gdb/ChangeLog

   1 2002-09-15  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * i386-tdep.c (gdb_print_insn_i386): Removed.
   4         (i386_print_insn): New function.
   5         (i386_gdbarch_init): Set print_insn to i386_print_insns.
   6         (_initialize_i386_tdep): Don't initialize tm_print_insn and
   7         tm_print_insn_info.
   8
   9 2002-09-14  Mark Kettenis  <kettenis@gnu.org>
  10
  11         * gdbtypes.c (check_stub_method_group): Initialize found_stub to
  12         zero.
  13
  14 2002-09-14  Corinna Vinschen  <vinschen@redhat.com>
  15
  16         * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression
  17         for IN_SIGTRAMP to here.  Use IN_SIGTRAMP only if it's defined.
  18         Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P.
  19
  20 2002-09-13  Christopher Faylor  <cgf@redhat.com>
  21
  22         * win32-nat.c (child_create_inferior): Honor 'tty' command.
  23
  24 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
  25
  26         * gdbtypes.c (check_stub_method): Make static.
  27         (check_stub_method_group): New function.
  28         * gdbtypes.h: Update prototypes.
  29         * cp-support.c: New file.
  30         * cp-support.h: New file.
  31
  32         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
  33         (update_method_name_from_physname): New function.
  34         (read_member_functions): Correct method names for operators
  35         and v3 constructors/destructors.  Separate v2 constructors and
  36         destructors.
  37         * Makefile.in (stabsread.o): Update dependencies.
  38         (SFILES): Add cp-support.c.
  39         (COMMON_OBS): Add cp-support.o.
  40         (cp_support_h, cp-support.o): Add.
  41
  42         * cp-valprint.c (cp_print_class_method): Call
  43         check_stub_method_group instead of check_stub_method.  Remove
  44         extraneous QUITs.
  45         * p-valprint.c (pascal_object_print_class_method): Likewise.
  46         * valops.c (search_struct_method): Likewise.
  47         (find_method_list, value_struct_elt_for_reference): Likewise.
  48
  49 2002-09-13  Andrew Cagney  <cagney@redhat.com>
  50
  51         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
  52         * gdbarch.h, gdbarch.c: Regenerate.
  53
  54 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
  55
  56         * frame.c (find_saved_register): Delete function.
  57         * frame.h (find_saved_register): Delete declaration.
  58         Fix PR gdb/631.
  59
  60 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
  61
  62         * mips-tdep.c (read_next_frame_reg): Re-hack using
  63         frame_register_unwind.
  64
  65 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
  66
  67         * mips-tdep.c (mips_get_saved_register): Re-hack using
  68         frame_register_unwind.
  69
  70 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
  71
  72         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
  73         vector. Will be useful for Interix.
  74         * gdbarch.h, gdbarch.c: Regenerate.
  75
  76         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
  77         name of the malloc function by NAME_OF_MALLOC.
  78
  79 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
  80
  81         * value.h (find_function_in_inferior): Add const keyword to
  82         one of the parameters. Allows us to invoke this function with
  83         a const char *.
  84         * valops.c (find_function_in_inferior): Likewise.
  85
  86 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
  87
  88         * exec.c (xfer_memory): Fix compilation warning with old versions
  89         of GCC.
  90         * tracepoint.c (trace_find_tracepoint_command): Likewise.
  91
  92 2002-09-12  David Carlton  <carlton@math.stanford.edu>
  93
  94         * symtab.h: Run through gdb_indent.h.
  95         Add 2002 to Copyright year list.
  96
  97 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
  98
  99         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
 100         mach constants.
 101         * MAINTAINERS: Add myself to write after approval list.
 102
 103 2002-09-11  J. Brobecker  <brobecker@gnat.com>
 104
 105         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
 106
 107 2002-09-11  J. Brobecker  <brobecker@gnat.com>
 108
 109         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
 110         Interix.
 111
 112 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
 113
 114         * procfs.c (do_detach): Clear current signal, not just fault.
 115         Corrects problem with breakpoint trap signal leaking to detached
 116         process on Tru64.
 117
 118 2002-09-10  Michael Snyder  <msnyder@redhat.com>
 119
 120         * buildsym.c (finish_block): Protect against null pointer.
 121
 122 2002-09-10  Andrew Cagney  <cagney@redhat.com>
 123
 124         * infcmd.c (default_print_registers_info): Send all output to
 125         ``file'' instead of ``gdb_stdout''.
 126
 127 2002-09-10  Michael Snyder  <msnyder@redhat.com>
 128
 129         * mips-tdep.c (mips_extract_struct_value_address): Make val a
 130         LONGEST, and use signed register read (addresses are sign-
 131         extended for mips).
 132
 133 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
 134
 135         * event-loop.c (gdb_do_one_event): Make public.
 136         * event-loop.h (gdb_do_one_event): Declare.
 137
 138 2002-09-10  Jeff Law  <law@redhat.com>
 139
 140         * infttrace.c (child_resume): Simplify and rework to avoid
 141         TT_PROC_CONTINUE.
 142
 143 2002-09-09  Fred Fish  <fnf@intrinsity.com>
 144
 145         * printcmd.c (print_scalar_formatted): "len" is the number of
 146         target bytes, NOT the number of target bits.
 147
 148 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
 149
 150         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
 151         * top.c (init_main): Set rl_terminal_name.
 152
 153 2002-09-08  Aidan Skinner <aidan@velvet.net>
 154
 155         * ada-lang.c (ada_array_bound, ada_type_match,
 156         _initialize_ada_language): Fix K&R definitions.
 157         * ada-tasks.c (get_current_task): Fix K&R definitions.
 158         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
 159
 160 2002-09-07  Christopher Faylor  <cgf@redhat.com>
 161
 162         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
 163         Add XP.
 164
 165 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
 166
 167         * i386-tdep.c (i386_register_virtual_type,
 168         i386_register_convertible, i386_register_convert_to_virtual,
 169         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
 170         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
 171         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
 172         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
 173         Don't set push_arguments twice.
 174
 175         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
 176         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
 177         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
 178         sigtramp_end to NULL.
 179         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
 180         defines.
 181         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
 182
 183         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
 184         whitespace.
 185
 186         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
 187         * gdbarch.h, gdbarch.c: Re-generate.
 188         * blockframe.c (find_pc_sect_partial_function): Convert to use
 189         SIGTRAMP_START_P predicate.
 190
 191 2002-09-05  Michael Snyder  <msnyder@redhat.com>
 192
 193         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
 194         generic_dummy_frame method and old method.  Also distinguish
 195         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
 196         (arm_extract_return_value): Use new regcache method.
 197
 198         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
 199         adjustment that doesn't conform to the ABI.
 200         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
 201         saved regcache, not from current regcache.
 202
 203 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
 204
 205         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
 206         * README: Update.
 207
 208 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
 209
 210         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
 211         if arm_apcs_32 is false.
 212
 213 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
 214
 215         GDB 5.3 branch created.
 216
 217 2002-09-03  Theodore A. Roth  <troth@verinet.com>
 218
 219         * gdb/avr-tdep.c (avr_gdbarch_init): Use
 220         generic_unwind_get_saved_register.
 221
 222 2002-09-03  David Carlton  <carlton@math.stanford.edu>
 223
 224         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
 225         argument (PR gdb/653).  Update call to smash_to_method_type.
 226         (read_structure_scope): Update call to dwarf2_add_member_fn.
 227
 228 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
 229
 230         * x86-64-linux-tdep.c: Include gdb_string.h
 231         * x86-64-linux-nat.c: Ditto.
 232
 233 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 234
 235         * ada-exp.y (yyname, yyrule): Remap global variables that appear
 236         when YYDEBUG is set to 1.
 237         * c-exp.y: Likewise.
 238         * f-exp.y: Likewise.
 239         * jv-exp.y: Likewise.
 240         * m2-exp.y: Likewise.
 241         * p-exp.y: Likewise.
 242
 243 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 244
 245         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
 246         dependency list.
 247         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
 248         solib_svr4_fetch_link_map_offsets to
 249         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
 250         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
 251         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 252         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
 253         solib-svr4.o, and solib-legacy.o.
 254         * config/i386/tm-nbsd.h: Include solib.h.
 255
 256 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 257
 258         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
 259         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
 260         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
 261         comment noting that this needs its own target configuration.
 262         * config/i386/nbsd.mt: New file.
 263         * config/i386/nbsdaout.mt: Remove.
 264         * config/i386/nbsdelf.mt: Ditto.
 265         * config/i386/tm-nbsdaout.h: Ditto.
 266
 267 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 268
 269         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
 270         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
 271         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
 272         tdep->sigtramp_end.
 273         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
 274         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
 275         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
 276
 277 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 278
 279         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
 280         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
 281         * i386-tdep.h (i386bsd_init_abi): New prototype.
 282         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
 283         function declaration.
 284         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
 285         for NetBSD-a.out or NetBSD-ELF.
 286         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
 287         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
 288         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
 289         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
 290         and nbsd-tdep.h.
 291         (i386nbsd_pc_in_sigtramp): New function.
 292         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 293         i386nbsd_pc_in_sigtramp.
 294         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
 295         and i386nbsdelf_init_abi OS ABI handlers.
 296         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
 297         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 298
 299 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
 300
 301         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
 302         registers if the target really has them.
 303
 304 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 305
 306         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
 307         than nbsd-tdep.h.
 308
 309 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 310
 311         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
 312         list.
 313         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
 314         (alphanbsd_skip_sigtramp_frame): New functions.
 315         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
 316         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
 317         to alphanbsd_sigcontext_addr.
 318
 319 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 320
 321         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
 322         list.
 323         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
 324         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
 325         nbsd_pc_in_sigtramp.
 326         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
 327         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
 328         * nbsd-tdep.c: Include gdb_string.h.
 329         (nbsd_pc_in_sigtramp): New function.
 330         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
 331         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
 332         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 333         ppcnbsd_pc_in_sigtramp.
 334         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
 335         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 336         shnbsd_pc_in_sigtramp.
 337         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
 338         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
 339         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
 340
 341 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 342
 343         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
 344         watchpoints to NULL.
 345         (insert_breakpoints): set val field of watchpoints if NULL.
 346
 347
 348 2002-08-29  Jim Blandy  <jimb@redhat.com>
 349
 350         * symtab.c (lookup_symbol_aux): In the cases where we find a
 351         minimal symbol of an appropriate name and use its address to
 352         select a symtab to read and search, use `name' (as passed to us)
 353         as the demangled name when searching the symtab's global and
 354         static blocks, not the minsym's name.
 355
 356 2002-08-29  Keith Seitz  <keiths@redhat.com>
 357
 358         * stack.c (print_frame_info_base): Always set current_source_symtab
 359         and current_source_line.
 360
 361 2002-08-29  Donn Terry  <donnte@microsoft.com>
 362
 363         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
 364
 365 2002-08-28  Keith Seitz  <keiths@redhat.com>
 366
 367         * stack.c (select_frame): Add FIXME concerning selected-frame
 368         events.
 369         (select_frame_command): Send selected-frame-level-changed
 370         event notification, but only if the level actually changed.
 371         (up_silently_base): Add selected-frame-level-changed event
 372         notification.
 373         (down_silently_base): Likewise.
 374
 375 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
 376
 377         * Makefile.in: Update dependencies for all gdb/*.c files.
 378
 379 2002-08-27  Tom Tromey  <tromey@redhat.com>
 380
 381         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
 382         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
 383         Update dependencies.
 384         * i387-tdep.c: Include gdb_string.h.
 385         * osabi.c: Likewise.
 386         * i386-linux-nat.c: Likewise.
 387         * lin-lwp.c: Likewise.
 388         * ax-gdb.c: Likewise.
 389         * signals/signals.c: Likewise.
 390         * jv-valprint.c: Likewise.
 391         * p-lang.c: Likewise.
 392         * c-valprint.c: Likewise.
 393         * cp-abi.c: Likewise.
 394
 395 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
 396
 397         * cli/cli-script.h (copy_command_lines): Export.
 398         * breakpoint.c: Include cli/cli-script.h.
 399         * Makefile.in (breakpoint.o): Update dependencies.
 400
 401 2002-08-26  Michael Snyder  <msnyder@redhat.com>
 402
 403         * breakpoint.c (insert_breakpoints): Protect all references
 404         to 'process_warning'.  Shorten long lines.
 405
 406 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
 407
 408         * cli/cli-script.c (copy_command_lines): New function.
 409         * defs.h (copy_command_lines): Export.
 410         * testsuite/gdb.base/commands.exp: New tests for commands
 411         attached to a temporary breakpoint, and for commands that
 412         delete the breakpoint they are attached to.
 413
 414 2002-08-26  Michael Snyder  <msnyder@redhat.com>
 415
 416         * breakpoint.c (bpstat_stop_status): Instead of copying the
 417         pointer to the breakpoint commands struct, make a new copy
 418         of the struct and point to that.
 419         (bpstat_clear): Free the commands struct.
 420         (bpstat_clear_actions): Free the commands struct.
 421         (bpstat_do_actions): Free the command actions.  Also execute
 422         the local cleanups, instead of deleting them.
 423         (delete_breakpoint): Leave the commands field of the bpstat
 424         chain alone -- it will be freed later.
 425
 426 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
 427
 428         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
 429         deleted in 2002-08-20 commit.  This function is still used by
 430         ppc-linux-nat.c.
 431
 432 2002-08-26  Keith Seitz  <keiths@redhat.com>
 433
 434         * gdb-events.sh: Add selected-frame-level-changed event.
 435         * gdb-events.c: Regenerated.
 436         * gdb-events.h: Regenerated.
 437
 438 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
 439
 440         Fix PR gdb/393:
 441         * inflow.c (terminal_save_ours): New function to save terminal
 442         settings.
 443         * inferior.h (terminal_save_ours): Declare.
 444         * target.c (debug_to_terminal_save_ours): New function.
 445         (cleanup_target): Defaults to_terminal_save_ours.
 446         (update_current_target): Inherit to_terminal_save_ours.
 447         (setup_target_debug): Set to_terminal_save_ours.
 448         * target.h (target_terminal_save_ours): New to save terminal settings.
 449         (target_ops): New member to_terminal_save_ours.
 450         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
 451         * hpux-thread.c (init_hpux_thread_ops): Likewise.
 452         * inftarg.c (init_child_ops): Likewise.
 453         * m3-nat.c (init_m3_ops): Likewise.
 454         * procfs.c (init_procfs_ops): Likewise.
 455         * wince.c (init_child_ops): Likewise.
 456         * win32-nat.c (init_child_ops): Likewise.
 457         * sol-thread.c (init_sol_thread_ops): Likewise.
 458
 459 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
 460
 461         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
 462         use regcache_* functions.
 463         (i386_gdbarch_init): Set store_return_value instead of
 464         deprecated_store_return_value.
 465
 466         * regcache.c (regcache_raw_write_signed,
 467         regcache_raw_write_unsigned): New functions.
 468         * regcache.h (regcache_raw_write_signed,
 469         regcache_raw_write_unsigned): New prototypes.
 470
 471 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 472
 473         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
 474         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
 475         source file dependencies.  Cleanup corresponding generator rules.
 476
 477 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 478
 479         * regcache.h (register_offset_hack): Declare.
 480         (regcache_cooked_read_using_offset_hack): Declare.
 481         (regcache_cooked_write_using_offset_hack): Declare.
 482
 483         * regcache.c (register_offset_hack): New function.
 484         (regcache_cooked_read_using_offset_hack): New function.
 485         (regcache_cooked_write_using_offset_hack): New function.
 486         (regcache_dump): Check that the registers, according to their
 487         offset, are packed hard against each other.
 488         (cooked_xfer_using_offset_hack): New function.
 489
 490 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 491
 492         * regcache.c (struct regcache_descr): Add field register_type.
 493         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
 494         in as a parameter
 495         (init_regcache_descr): Initialize register_type.  Pass the descr
 496         to init_legacy_regcache_descr.  Use register_type instead of
 497         REGISTER_VIRTUAL_TYPE.
 498         (register_type): New function.
 499         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
 500         * regcache.h (register_type): Declare.
 501
 502 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 503
 504         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
 505         instead of deprecated_store_return_value.  Fix fallout from
 506         2002-08-23 Andrew Cagney <cagney@redhat.com>.
 507
 508 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 509
 510         * regcache.c (max_register_size): New function.
 511         (init_legacy_regcache_descr): Ensure that max_register_size is
 512         large enough for REGISTER_VIRTUAL_SIZE.
 513         * regcache.h (max_register_size): Declare.
 514
 515 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
 516
 517         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
 518         store_return_value.
 519         (e500_extract_return_value): Change type of valbuf pointer to
 520         void.
 521
 522 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 523
 524         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
 525         workaround.
 526
 527         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
 528         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
 529         long long) to prevent compiler warning on 64-bit systems.
 530
 531 2002-08-23  Andrew Cagney  <cagney@redhat.com>
 532
 533         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
 534         (DEPRECATED_STORE_RETURN_VALUE): New method.
 535         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
 536         * gdbarch.h, gdbarch.c: Re-generate.
 537
 538         * values.c (set_return_value): Pass current_regcache to
 539         STORE_RETURN_VALUE.
 540         * arch-utils.h (legacy_store_return_value): Declare.
 541         * arch-utils.c (legacy_store_return_value): New function.
 542         (legacy_extract_return_value): Update parameters.
 543
 544         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
 545         STORE_RETURN_VALUE.
 546         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 547         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 548         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 549         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 550         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 551         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 552         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 553         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 554         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 555         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 556
 557         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 558         * i386-tdep.c (i386_extract_return_value): Update.
 559         * arch-utils.c (legacy_extract_return_value): Update.
 560         * frv-tdep.c (frv_gdbarch_init): Update.
 561         * cris-tdep.c (cris_gdbarch_init): Update.
 562         * d10v-tdep.c (d10v_gdbarch_init): Update.
 563         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 564         * m68k-tdep.c (m68k_gdbarch_init): Update.
 565         * mcore-tdep.c (mcore_gdbarch_init): Update.
 566         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 567         * s390-tdep.c (s390_gdbarch_init): Update.
 568         * sparc-tdep.c (sparc_gdbarch_init): Update.
 569         * sh-tdep.c (sh_gdbarch_init): Update.
 570         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 571         * v850-tdep.c (v850_gdbarch_init): Update.
 572         * avr-tdep.c (avr_gdbarch_init): Update.
 573         * ia64-tdep.c (ia64_gdbarch_init): Update.
 574         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 575         * vax-tdep.c (vax_gdbarch_init): Update.
 576         * alpha-tdep.c (alpha_gdbarch_init): Update.
 577         * arm-tdep.c (arm_gdbarch_init): Update.
 578         * mips-tdep.c (mips_gdbarch_init): Update.
 579         * i386-tdep.c (i386_gdbarch_init): Update.
 580
 581 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
 582
 583         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
 584         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
 585
 586 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 587
 588         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
 589         problems.
 590
 591 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
 592
 593         * infrun.c (handle_inferior_event): Move a comment outside of a
 594         function call, in order to avoid indent reformatting this part
 595         of the code in an unreadable way.
 596
 597 2002-08-23  Grace Sainsbury  <graces@redhat.com>
 598
 599         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
 600         when breakpoints fail. Move general breakpoint error messages to
 601         insert_breakpoints.
 602         * breakpoint.c (insert_breakpoints): Change warnings when
 603         breakpoints are nto inserted to specify the type. Remove call to
 604         memory_error when hardware breakpoints can't be inserted. Remove
 605         multiple calls to warning so all messages are sent to the user at
 606         once.
 607         (delete_breakpoints): Make insert error messsages more explicit.
 608
 609 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
 610
 611         * ChangeLog: Move gdbserver entries after GDB 5.2 to
 612         gdbserver/ChangeLog.
 613
 614 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
 615
 616         * i386-tdep.c: Include "objfiles.h".
 617         (i386_svr4_init_abi): Set in_solib_call_trampoline and
 618         skip_trampoline_code.
 619         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
 620         (CPLUS_MARKER): Define to '.'.
 621
 622         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 623         member.
 624         (linux_corefile_thread_callback): Increase args->num_notes.
 625         (linux_make_note_section): Initialize thread_args.num_notes, and
 626         use it to determine whether notes for any threads were created.
 627
 628 2002-08-23  Donn Terry  <donnte@microsoft.com>
 629
 630         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 631         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 632         and PCUNKILL.
 633         (write_with_trace): Conditionalize out the switch branch handling
 634         PCSHOLD if the corresponding macro is not defined. Likewise for
 635         PRSABORT and PRSTOP.
 636         This change will be needed by the Interix port.
 637
 638 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 639
 640         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
 641         write_register wherever possible instead of manipulating the
 642         register bytes directly.
 643         Assign VALUE_CONTENTS to a variable and use that.
 644         The GPR numbers are now dependent on the architecture.
 645
 646 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 647
 648         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 649         ev_offset fields.
 650         (skip_prologue): Add support for BookE/e500 instructions.
 651         (e500_extract_return_value): New function.
 652         (frame_get_saved_regs): Add support for saving ev registers and
 653         pseudo gpr's.
 654         (e500_store_return_value): New function.
 655         (rs6000_gdbarch_init): Move up default intializations of
 656         deprecated_extract_return_value and store_return_value.  Overwrite
 657         init of store_return_value with e500 specific version.
 658         Set extract_return_value for e500.
 659
 660 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 661
 662         * blockframe.c (generic_call_dummy_register_unwind): Use
 663         regcache_cooked_read to catch cases in which the variable is
 664         stored in a pseudo register.
 665
 666 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 667
 668         * NEWS: Mention that the i960 has been made obsolete.
 669         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 670         i960-tdep.c
 671         (remote-nrom.o): Obsolete target.
 672         (remote-nindy.o, i960-tdep.o): Ditto.
 673         * remote-nrom.c: Make file obsolete.
 674         * remote-nindy.c, remote-vx960.c: Ditto.
 675         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 676         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 677         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 678         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 679         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 680         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 681         i960-*-vxworks* obsolete.
 682         * MAINTAINERS: Note that the i960 is obsolete.
 683
 684 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 685
 686         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 687         detach to allow reinitialization.
 688
 689 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 690
 691         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 692         attempt).
 693
 694 2002-08-22  Jim Blandy  <jimb@redhat.com>
 695
 696         * coffread.c (coff_symfile_read): Don't try to read the line
 697         number table from disk if the image file doesn't have a symbol
 698         table; we'll never actually look at the info anyway, and Windows
 699         ships DLL's with bogus file offsets for the line number data.
 700
 701 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 702
 703         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 704         an e500 executable.
 705
 706 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 707
 708         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 709         (MSYMBOL_SIZE): Replace macro with function.
 710         (DEFAULT_MIPS_TYPE): Delete unused macro.
 711         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 712         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 713
 714 2002-08-21  Jim Blandy  <jimb@redhat.com>
 715
 716         * valops.c (value_cast): Simplify and correct logic for doing a
 717         static cast from a pointer to a base class to a pointer to a
 718         derived class.
 719
 720 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 721
 722         * infcmd.c (default_print_registers_info): Replace
 723         do_registers_info.
 724         (registers_info): Use gdbarch_print_registers_info instead of
 725         DO_REGISTERS_INFO.
 726         * inferior.h (default_print_registers_info): Replace
 727         do_registers_info.
 728         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 729         (DO_REGISTERS_INFO): Change to a predicate function.
 730         * gdbarch.h, gdbarch.c: Regenerate.
 731
 732 2002-08-21  Keith Seitz  <keiths@redhat.com>
 733
 734         * gdb-events.sh: Add target-changed event.
 735         * gdb-events.c: Regenerated.
 736         * gdb-events.c: Regenerated.
 737         * valops.c (value_assign): Add target-changed event notification
 738         to inlval_register, lval_memory, and lval_reg_frame_relative.
 739
 740 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 741
 742         * NEWS: Add an entry regarding the improvement of the next/step
 743         operation on Alpha Tru64 multi-processor machines.
 744
 745 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 746
 747         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 748         directores.
 749         * Makefile.in: Update all _h macro definitions.
 750         * Makefile.in (install-gdbtk): Move to install section.
 751         (rdi-share/libangsd.a): Move to end of file.
 752
 753 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 754
 755         * frame.c (frame_register_unwind): When a register, set addrp to
 756         the register's byte.
 757
 758 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 759
 760         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 761         used locally, so move them from the target machine header to here.
 762         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 763         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 764         Make static.
 765         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 766
 767 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 768
 769         * NEWS: Mention that the Apollo line was made obsolete.
 770         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 771         m68*-hp-hpux* obsolete.
 772         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 773         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 774         * buildsym.c (make_blockvector): Make static.
 775         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 776         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 777         (ALLDEPFILES): Remove dstread.c.
 778         (dstread.o): Obsolete make rule.
 779         * dstread.c: Makefile obsolete.
 780         * dst.h: Ditto.
 781         * config/m68k/hp300hpux.mt: Ditto.
 782         * config/m68k/hp300hpux.mh: Ditto.
 783         * config/m68k/hp300bsd.mt: Ditto.
 784         * config/m68k/hp300bsd.mh: Ditto.
 785         * config/m68k/apollo68b.mt: Ditto.
 786         * config/m68k/apollo68v.mh: Ditto.
 787         * config/m68k/apollo68b.mh: Ditto.
 788
 789 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 790
 791         * mips-tdep.c (mips_in_return_stub): Make static.
 792         (mips_gdbarch_init): Set in_solib_return_trampoline.
 793         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 794
 795 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 796
 797         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 798         * gdbarch.c, gdbarch.h: Regenerate.
 799         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 800         Add.
 801         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 802
 803 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 804
 805         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 806         (mips_gdbarch_init): Set skip_trampoline_code,
 807         in_solib_call_trampoline.
 808         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 809         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 810
 811 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 812
 813         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 814
 815         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 816         vector type for ev registers.
 817         (e500_pseudo_register_read): New function.
 818         (e500_pseudo_register_write): New function.
 819         (e500_dwarf2_reg_to_regnum): New function.
 820         (PPC_UISA_NOFP_SPRS): New macro.
 821         (PPC_EV_REGS): New macro.
 822         (PPC_GPRS_PSEUDO_REGS): New macro.
 823         (registers_e500): New register set for e500.
 824         (variants): Add e500 variant.
 825         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 826         before setting architectural dependent variations.  Initialize ev
 827         registers numbers.  Add case for e500 architecture.  Set the
 828         number of pseudo registers.
 829
 830 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 831
 832         * rs6000-tdep.c: Clean up comments.
 833
 834 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 835
 836         * h8300-tdep.c: Re-indent file.
 837
 838 2002-08-20  Jim Blandy  <jimb@redhat.com>
 839
 840         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 841         default for this.
 842
 843 2002-08-20  Keith Seitz  <keiths@redhat.com>
 844
 845         * breakpoints.c (watch_command_1): Use internal breakpoint
 846         when setting a watchpoint_scope breakpoint.
 847
 848 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 849
 850         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 851         (build_builtin_type_vec64i): Ditto.
 852         (build_builtin_type_vec128): Ditto.
 853         (build_builtin_type_vec128i): Ditto.
 854
 855 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 856
 857         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 858         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 859         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 860         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 861         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 862         CALL_DUMMY_ADDRESS): Delete.
 863         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 864         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 865         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 866         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 867         push_return_address.
 868         (mips_register_raw_size, mips_eabi_use_struct_convention,
 869         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 870         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 871         mips_init_extra_frame_info, mips_eabi_push_arguments,
 872         mips_n32n64_push_arguments, mips_push_return_address,
 873         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 874         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 875
 876 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 877
 878         * mips-tdep.c (mips_frame_num_args): New function.
 879         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 880         frame_saved_pc, frame_args_address, frame_locals_address,
 881         frame_num_args, and frame_args_skip.
 882         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 883         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 884         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 885         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 886
 887 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 888
 889         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 890         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 891         * mips-tdep.c (mips_store_struct_return): New function.
 892         (mips_extract_struct_value_address): New function.
 893         (mips_gdbarch_init): Set store_struct_return and
 894         extract_struct_value_address.
 895
 896 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 897
 898         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 899         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 900         (read_file_scope): Check that line_header is nonzero before
 901         decoding macro information.
 902
 903 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 904
 905         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 906         flag the general-purpose registers as floating-point on targets
 907         that don't support the floating-point registers.
 908
 909 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 910
 911         * rs6000-tdep.c (altivec_register_p): Delete.
 912         (rs6000_do_altivec_registers): Delete.
 913         (rs6000_altivec_registers_info): Delete.
 914         (rs6000_do_registers_info): Delete.
 915         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 916         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 917
 918 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 919
 920         * infcmd.c (do_registers_info): Print vector registers in hex
 921         format only.
 922         (print_vector_info): Check that printing registers
 923         makes sense.
 924         (print_float_info): Ditto.
 925
 926 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 927
 928         * mips-tdep.c (mips_gdbarch_init): Update.
 929         (mips_o32_extract_return_value): Rewrite.
 930         (mips_o32_store_return_value): Rewrite.
 931         (mips_o32_xfer_return_value): New function.
 932         (mips_xfer_register): Tweak debug print message.  Allow for
 933         buf_offset when dumping the value transfered.
 934
 935 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 936
 937         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 938         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 939         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 940         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 941         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 942
 943 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 944
 945         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 946
 947 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 948
 949         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 950         register.
 951         (P): New macro to define a register as a pseudo register.
 952         (R, R4, R8, R16, FR32, R64, R0): Updated.
 953         (struct variant): Add new fields for number of pseudo registers
 954         and number of total registers.
 955         (tot_num_registers): New macro replacing....
 956         (num_registers): ...deleted macro.
 957         (num_registers): New function.
 958         (num_pseudo_registers): New function.
 959         (variants): Update all variants to intialize new fields correctly.
 960         Postpone initialization of number of pseudo regs and real regs.
 961         (init_variants): New function.
 962         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 963         registers offsets.
 964
 965 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 966
 967         * valops.c (search_struct_field): Change error message to treat
 968         return value of 0 from value_static_field as meaning that field is
 969         optimized out.
 970         (value_struct_elt_for_reference): Ditto.
 971         * values.c (value_static_field): Treat an unresolved location the
 972         same as a nonexistent symbol.  Fix PR gdb/635.
 973         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 974         enclosed.  Fix PR gdb/574.
 975         * MAINTAINERS: Add self to Write After Approval list.
 976
 977 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 978
 979         * mips-tdep.c (mips_xfer_register): New function.
 980         (mips_n32n64_extract_return_value): Rewrite.
 981         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 982         instead of deprecated_extract_return_value.
 983
 984 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 985
 986         * rs6000-tdep.c (TDEP): Delete macro.
 987         (branch_dest): Replace use of TDEP macro with its body.
 988         (rs6000_pop_frame): Ditto.
 989         (rs6000_push_arguments): Ditto.
 990         (rs6000_skip_trampoline_code): Ditto.
 991         (rs6000_frame_saved_pc): Ditto.
 992         (rs6000_frame_chain): Ditto.
 993         (rs6000_register_name): Ditto.
 994         (rs6000_register_byte): Ditto.
 995         (rs6000_register_raw_size): Ditto.
 996         (rs6000_register_virtual_type): Ditto.
 997         (rs6000_register_convertible): Ditto.
 998         (rs6000_convert_from_func_ptr_addr): Ditto.
 999
1000 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
1001
1002         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
1003         conditionally.
1004         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
1005         MIPS_LINUX_JB_ELEMENT_SIZE.
1006         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
1007         for MAX_REGISTER_RAW_SIZE arrays.
1008         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
1009         MIPS_LINUX_JB_ELEMENT_SIZE.
1010
1011 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
1012
1013         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
1014
1015 2002-08-19  Aidan Skinner <aidan@velvet.net>
1016
1017         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
1018         ada-valprint.c ada-tasks.c.
1019         (YYFILES): Add ada-exp.y.
1020         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
1021         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
1022         (ada-exp.tab.o): New target.
1023
1024 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1025
1026         * regcache.c (regcache_xfer_part): New function.
1027         (regcache_raw_read_part): New function.
1028         (regcache_raw_write_part): New function.
1029         (regcache_cooked_read_part): New function.
1030         (regcache_cooked_write_part): New function.
1031         * regcache.h (regcache_raw_read_part): Declare.
1032         (regcache_raw_write_part): Declare.
1033         (regcache_cooked_read_part): Declare.
1034         (regcache_cooked_write_part): Declare.
1035
1036 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
1037
1038         * remote.c (remote_open_1): Add async_p.
1039         (remote_async_open_1): Delete.
1040         (open_remote_target): Delete.
1041         (remote_open, extended_remote_open): Update calls to remote_open_1.
1042         (remote_async_open, extended_remote_async_open): Call
1043         remote_open_1 instead of remote_async_open_1.
1044
1045 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
1046
1047         * blockframe.c: Fix a few coding standard violations.
1048
1049 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
1050
1051         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
1052         here from ...
1053         * config/i386/tm-i386sco5.h: ... here.  File removed.
1054         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
1055
1056         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
1057         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
1058         (TM_FILE): Set to tm-i386.h.
1059         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
1060         * config/i386/tm-i386v.h: Remove file.
1061         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
1062         instead of "i386/tm-i386v.h".
1063         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1064         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
1065         "i386/tm-i386v.h".
1066         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1067         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
1068         "i386/tm-i386.h".
1069
1070 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1071
1072         * config/i386/nm-i386v.h: Add protection against
1073         multiple-inclusion.
1074         (i386_register_u_addr): Remove prototype.
1075         (register_u_addr): New prototype.
1076         (REGISTER_U_ADDR): Redefine accordingly.
1077         * i386v-nat.c: Improve several comments.
1078         (i386_register_u_addr): Change signature and rename to
1079         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
1080         ubase variable.
1081
1082 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1083
1084         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
1085         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
1086         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
1087         deprecated_extract_return_value.
1088         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
1089         rename mips_o32o64_push_arguments.
1090         (mips_gdbarch_init): Update.
1091         (mips_extract_return_value): Delete.
1092         (mips_o32_extract_return_value): Clone mips_extract_return_value.
1093         (mips_o64_extract_return_value): Clone mips_extract_return_value.
1094         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
1095         (mips_n32n64_extract_return_value): Clone
1096         mips_extract_return_value.
1097         (mips_store_return_value): Delete.
1098         (mips_o32_store_return_value): Clone mips_store_return_value.
1099         (mips_o64_store_return_value): Clone mips_store_return_value.
1100         (mips_eabi_store_return_value): Clone mips_store_return_value.
1101         (mips_n32n64_store_return_value): Clone mips_store_return_value.
1102
1103 2002-08-18  Aidan Skinner <aidan@velvet.net>
1104
1105         * ada-lang.c: Use gdb_string.h instead of <string.h>.
1106         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
1107
1108 2002-08-18  Aidan Skinner <aidan@velvet.net>
1109
1110         * ada-lang.c: Run through gdb_indent.sh.
1111         * ada-lang.h: Run through gdb_indent.sh.
1112         * ada-tasks.c: Run through gdb_indent.sh.
1113         * ada-typeprint.c: Run through gdb_indent.sh.
1114         * ada-valprint.c: Run through gdb_indent.sh.
1115
1116 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1117
1118         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
1119         ABI.
1120
1121 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1122
1123         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
1124
1125         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
1126         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
1127
1128         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
1129         write_register_gen instead of write_register_bytes.
1130
1131         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
1132         i[3456]-*-osf1mk* configurations have been made obsolete.
1133         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
1134         i[3456]86-*-osf1mk* hosts obsolete.
1135         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
1136         targets obsolete.
1137         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
1138         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
1139         config/i386/i386m3.mt, config/i386/nm-m3.h,
1140         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
1141         config/i386/i386mk.mh, config/i386/i386mk.mt,
1142         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
1143         obsolete.
1144         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
1145         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
1146         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
1147
1148 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1149
1150         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
1151         (hppa_value_returned_from_stack): Declare.
1152         (hppa_extract_return_value): Declare.
1153         * config/pa/hppa.mt: New file.
1154         * configure.tgt: Recognize hppa*-*-*.
1155         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
1156
1157 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1158
1159         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
1160         comment.
1161
1162 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
1163
1164         * top.c (gdb_rl_operate_and_get_next): Make sure
1165         operate-and-get-next functions correctly even when the history
1166         list is completely filled.
1167
1168 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1169
1170         * MAINTAINERS (Target Instruction Set Architectures): Rename
1171         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
1172         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
1173         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
1174         already listed under Host/Native.
1175
1176         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
1177         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
1178         mips*-*-*.
1179
1180 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
1181
1182         * config/ia64/ia64.mt: New file.
1183         * config/alpha/alpha.mt: New file.
1184         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
1185         ia64-linux-gnu.  Mention that ia64-elf is broken.
1186         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
1187
1188 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
1189
1190         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
1191         generic_func_frame_valid instead of func_frame_valid.
1192
1193 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1194
1195         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
1196         procfs appears to be broken when debugging on multi-processor
1197         machines. So enable software single stepping in order to avoid
1198         using the procfs interface to do next/step operations, using
1199         internal breakpoints instead.
1200
1201         * infrun.c (handle_inferior_event): Readjust the stop_pc by
1202         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
1203         make this pc address equal to the value it would have if the
1204         system stepping capability was used. Also set a new flag used
1205         to ensure that we don't readjust the PC one more time later.
1206
1207         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
1208         address by DECR_PC_AFTER_BREAK when software single step is
1209         in use for this architecture, as this has already been taken
1210         care of in handle_inferior_event().
1211
1212 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1213
1214         * infrun.c (handle_inferior_event): Minor reformatting, to make
1215         a rather long condition expression easier to read.
1216
1217 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1218
1219         * Makefile.in (gdbtk.o): Move to end of file.
1220         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
1221         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
1222         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
1223         (gdbtk-wrapper.o, gdbres.o): Ditto.
1224
1225 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1226
1227         * Makefile.in (copying.o): Separate out compile rule.
1228         (hpux-thread.o, procfs.o, signals.o): Ditto.
1229         (v850ice.o, z8k-tdep.o): Ditto.
1230         (tui-file.o): Move to TUI section.
1231         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
1232         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
1233
1234 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1235
1236         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
1237         skip_trampoline_code, for better namespace-proofing.
1238
1239         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
1240
1241 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1242
1243         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
1244
1245 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1246
1247         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
1248         signal, check whether we hit a breakpoint before checking for a
1249         single step breakpoint. Otherwise, GDB fails to notice that a
1250         breakpoint has been hit when stepping onto a breakpoint.
1251
1252 2002-08-16  Keith Seitz  <keiths@redhat.com>
1253
1254         * gdb-events.sh (clear_gdb_event_hooks): New function.
1255         * gdb-events.c: Regenerate.
1256         * gdb-events.h: Regenerate.
1257
1258 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1259
1260         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
1261         not_a_sw_breakpoint.
1262         * breakpoint.h (bpstat_stop_status): Add parameter names.
1263
1264 2002-08-16  Grace Sainsbury  <graces@redhat.com>
1265
1266         * remote.c (remote_insert_hw_breakpoint)
1267         (remote_remove_hw_breakpoint): Fix calculation of length field
1268         for Z-packet.
1269
1270 2002-08-15  Michael Snyder  <msnyder@redhat.com>
1271
1272         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
1273         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
1274         (supply_fpregset): Ditto.
1275
1276         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
1277         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
1278         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
1279         (TARGET_READ_SP): Delete.
1280         (DO_REGISTERS_INFO): Delete.
1281         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
1282         Delete.
1283         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
1284         from macros to functions.
1285
1286         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
1287         (mips_register_convertible, mips_register_convert_to_virtual,
1288         mips_register_convert_to_raw): Make static.
1289         (mips_read_sp): New function.
1290         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
1291         (mips_do_registers_info): Make static.
1292         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
1293         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
1294         (mips_register_convert_from_type, mips_register_convert_to_type):
1295         New functions.
1296         (mips_gdbarch_init): Set up function_start_offset,
1297         register_virtual_size, pc_in_sigtramp.
1298
1299 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1300
1301         * infcmd.c (vector_info): New function.
1302         (_initialize_infcmd): Add command "info vector".
1303         (print_vector_info): New function.
1304
1305         * gdbarch.sh (PRINT_VECTOR_INFO): New method
1306         * gdbarch.h, gdbarch.c: Regenerate.
1307
1308 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1309
1310         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
1311         ``print_all''.  Only print vector registers when ``print_all''.
1312
1313 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1314
1315         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
1316         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
1317
1318         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
1319         Add `args' parameter.
1320         * gdbarch.h, gdbarch.c: Regenerate.
1321
1322         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
1323
1324         * infcmd.c (float_info): Call print_float_info.
1325         (print_float_info): New function.  By default, print the
1326         floating-point registers.
1327
1328         * arch-utils.h (default_print_float_info): Delete declaration.
1329         * arch-utils.c (default_print_float_info): Delete function.
1330
1331 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
1332
1333         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
1334         out define.
1335
1336         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
1337         FRAME.
1338
1339         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
1340         * configure.host: Make i[3456]86-*-aix host obsolete.
1341         * configure.tgt: Make i[3456]86-*-aix target obsolete.
1342         * config/i386/i386aix.mh, config/i386/i386aix.mt,
1343         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
1344         config/i386/xm-i386aix.h: Make files obsolete.
1345         * i386aix-nat.c: Make file obsolete.
1346         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
1347         (i386aix-nat.o): Make target obsolete.
1348
1349         * config/i386/nm-gnu.h: Removed.
1350         * config/i386/nm-i386gnu.h: New file.
1351         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
1352         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
1353         Moved here from ...
1354         * config/i386/tm-i386gnu.h: ... here.  Removed.
1355         * config/i386/xm-i386gnu.h: Removed.
1356         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
1357         (NAT_FILE): Set to nm-i386gnu.h.
1358         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
1359         * i386-tdep.c: New file.
1360         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
1361         (i386gnu-tdep.o): Specify dependencies.
1362
1363 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
1364
1365         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
1366         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
1367         Adjust a few comments to reflect reality a bit closer.
1368         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
1369         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
1370         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
1371         target_insert_watchpoint, target_remove_watchpoint):
1372         Move defines to ...
1373         * config/i386/nm-i386sco5.h: ... here.
1374         (kernel_u_size): Add prototype.  Improve a few comments and add
1375         protection against multiple inclusion.
1376
1377         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
1378         out define.
1379
1380         * uw-thread.c (SP_ARG0): Define if not already defined.
1381         * config/i386/tm-i386.h (SO_ARG0): Remove define.
1382
1383         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
1384
1385         * config/i386/tm-i386.h: Don't include "regcache.h".
1386
1387         * i387-tdep.h (i387_print_float_info): New prototype.
1388         * i387-tdep.c (print_i387_value, print_i387_ext,
1389         print_i387_status_word, print_i387_control_word): Add `struct
1390         ui_file *' argument and use it for output.
1391         (i387_print_float_info): Renamed from i387_float_info.  Add
1392         `struct gdbarch *' and `struct ui_file *' arguments and use the
1393         latter for output.
1394         * i386-tdep.c: Include "i387-tdep.h".
1395         (i386_gdbarch_init): Set print_float_info.
1396         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
1397         (FLOAT_INFO): Remove define.
1398
1399 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1400
1401         * mips-tdep.c (mips_push_arguments): Rename to
1402         mips_eabi_push_arguments, and tune for EABI.
1403         (MIPS_REGS_HAVE_HOME_P): Delete.
1404         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
1405         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
1406         Delete references to mips_regs_have_home_p.
1407
1408 2002-08-14  Keith Seitz  <keiths@redhat.com>
1409
1410         * Makefile.in (install-gdbtk): Create insight plugin directory.
1411         Install plugins.tcl file.
1412
1413 2002-08-14  Keith Seitz  <keiths@redhat.com>
1414
1415         * configure.in: Move SUBDIRS to near top of the file so that
1416         --enable options may add things to it.
1417         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
1418         * configure: Regenerate.
1419
1420 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1421
1422         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
1423         cloned from mips_push_arguments, tuned for o32/o64 ABI.
1424         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
1425
1426 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
1427
1428         * vax-tdep.c (vax_get_saved_register): Delete function.
1429         (vax_gdbarch_init): Update.
1430         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
1431         (ns32k_gdbarch_init): Update.
1432         * alpha-tdep.c (alpha_get_saved_register): Delete function.
1433         (alpha_gdbarch_init): Update.
1434
1435 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1436
1437         * regcache.c (init_regcache_descr): Overallocate the
1438         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
1439         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
1440         nr_raw_registers.
1441         (set_register_cached): Add range checking assertions.  Use
1442         current_regcache.
1443
1444 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
1445
1446         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
1447         numbers for MMX registers.
1448
1449 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1450
1451         * i386-tdep.c (i386_gdbarch_init): Use
1452         generic_unwind_get_saved_register.
1453
1454 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
1455
1456         * procfs.c (procfs_can_use_hw_breakpoint): New function.
1457         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
1458         target vector.
1459         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
1460         Delete.  Add comment regarding this now-deleted target method.
1461
1462 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1463
1464         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
1465         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
1466         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
1467         real PC and the page number (if it's within the memory bank window).
1468         (m68hc11_pseudo_register_write): Likewise when saving.
1469         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
1470         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
1471         (m68hc11_register_raw_size): And use 32-bit for it.
1472         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
1473         16K memory bank is used by the prog; also use the virtual pc.
1474
1475 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1476
1477         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
1478         (m68hc11_gdbarch_init): Install it in gdbarch.
1479         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
1480         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
1481         (MSYMBOL_SIZE): New for documentation.
1482         (insn_return_kind): Enum to specify how a function returns.
1483         (frame_extra_info): Cleanup and record the return mode.
1484         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
1485         register in address computation.
1486         (m68hc11_get_return_insn): New to obtain the return instruction used
1487         by the function.
1488         (m68hc11_frame_init_saved_regs): Take into account the return
1489         instruction used by the function for far and interrupt functions.
1490         (m68hc11_init_extra_frame_info): Take into account page register.
1491         (m68hc11_frame_args_address): Adjust according to the return mode.
1492         (show_regs): Print page register only when it's used.
1493
1494 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1495
1496         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
1497         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
1498         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
1499         registers.
1500         (m68hc11_register_raw_size): Likewise.
1501
1502 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1503
1504         * i386-tdep.c (i386_register_name): Handle mmx registers.
1505         (mmx_regnum_p): New function.
1506         (i386_mmx_names): New array.
1507         (mmx_num_regs): New variable.
1508         (i386_pseudo_register_read): New function.
1509         (i386_pseudo_register_write): New function.
1510         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
1511
1512         * regcache.c (regcache_raw_read_unsigned): New function.
1513         (regcache_raw_read_signed): New function.
1514         * regcache.h (regcache_raw_read_unsigned): Declare.
1515         (regcache_raw_read_signed): Declare.
1516
1517 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1518
1519         * regcache.c (regcache_raw_read_as_address): Delete function.
1520         (regcache_cooked_read_signed): New function.
1521         (regcache_cooked_read_unsigned): New function.
1522         * regcache.h (regcache_cooked_read_signed): Declare.
1523         (regcache_cooked_read_unsigned): Declare.
1524         (regcache_raw_read_as_address): Delete declaration.
1525
1526         * blockframe.c (generic_read_register_dummy): Use
1527         regcache_cooked_read_unsigned.
1528         * i386-tdep.c (i386_extract_struct_value_address): Use
1529         regcache_cooked_read_unsigned.
1530
1531 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1532
1533         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1534         double sizes according to ELF ABI flags.
1535         (gdbarch_tdep): Record elf_flags.
1536
1537 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1538
1539         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1540         (m6812_prolog): They can appear in 68HC12 function prologue.
1541         (m68hc11_frame_chain): Cleanup.
1542
1543 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1544
1545         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1546         declarations.
1547         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1548         (i386_linux_register_raw_size): Delete function.
1549         (i386_linux_init_abi): Update.
1550         * i386-tdep.c (i386_register_raw_size): Delete function.
1551         (i386_register_byte): Delete function.
1552         (i386_gdbarch_init): Update.
1553         (i386_register_size): Delete array.
1554         (i386_register_offset): Delete array.
1555
1556         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1557         (REGISTER_RAW_SIZE): Delete macro.
1558         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1559         (REGISTER_BYTE): Delete macro.
1560
1561 2002-08-11  Aidan Skinner <aidan@velvet.net>
1562
1563         * ada-lang.c (ada_lookup_partial_symbol)
1564         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1565         prototype names so that grep ^func works properly.
1566
1567         * ada-lang.c (ada_array_element_type)
1568         (ada_lookup_partial_symbol): Fix typos in parameter list.
1569
1570         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1571         Fix prototype names so that grep ^func works properly.
1572
1573 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1574             Elena Zannoni  <ezannoni@redhat.com>
1575             Martin M. Hunt  <hunt@redhat.com>
1576
1577         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1578         (build_builtin_type_vec128i): Set the vector bit.
1579         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1580         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1581         (build_builtin_type_vec64): New function.
1582         (build_builtin_type_vec64i): New function.
1583         (build_gdbtypes): Initialize builtin_type_vec64 and
1584         builtin_type_vec64i.
1585
1586 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1587
1588         * regcache.c (regcache_dump): Compare the register offset
1589         with REGISTER_BYTE.
1590         * arch-utils.c (generic_register_byte): New function.
1591         * arch-utils.h (generic_register_byte): Declare.
1592         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1593         * gdbarch.h, gdbarch.c: Regenerate.
1594
1595 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1596
1597         * regcache.c: Include "gdbcmd.h"
1598         (_initialize_regcache): Add commands "maintenance print
1599         registers", "maintenance print raw-registers" and "maintenance
1600         print cooked-registers".
1601         (enum regcache_dump_what): Define.
1602         (dump_endian_bytes): New function.
1603         (regcache_dump): New function.
1604         (regcache_print): New function.
1605         (maintenance_print_registers): New function.
1606         (maintenance_print_raw_registers): New function.
1607         (maintenance_print_cooked_registers): New function.
1608         * Makefile.in (regcache.o): Update dependencies.
1609
1610 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1611
1612         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1613         (mips_push_arguments): Correct some comments.  Use paddr_nz
1614         for printing addresses in debug output.  Replace static
1615         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1616         (mips_n32n64_push_arguments): New function, cloned from
1617         mips_push_arguments and tuned for the n32/n64 ABI.
1618         (mips_push_register): Buffer needs dynamic allocation.
1619         (mips_print_register): Ditto.
1620         (do_gp_register_row): Ditto.
1621         (mips_store_return_value): Ditto.
1622         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1623
1624 2002-08-09  Don Howard  <dhoward@redhat.com>
1625
1626         * memattr.c (mem_info_command): Print special case of upper bound
1627         as max CORE_ADDR + 1.
1628
1629 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1630
1631         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1632         returns structs by ref if they're too big to fit in two registers.
1633
1634 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1635
1636         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1637         saved regs value.
1638         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1639         mips_find_saved_regs().
1640         (mips_pop_frame): Likewise.
1641
1642 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1643
1644         * blockframe.c (frame_saved_regs_register_unwind): Revise
1645         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1646         frames are in use.
1647
1648 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1649
1650         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1651         T-packets; the 'a' is not taken as a register number.
1652         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1653         (remote_stopped_data_address): New functions; add to target
1654         vector.
1655         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1656         prototypes to match other implementations of this
1657         function. replace integer argument with pointer -- the length
1658         field in the Z-packet is the length of what is pointed to or 1 if
1659         pointer is null. Add to target vector.
1660         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1661         target vector.
1662
1663         From Mark Salter:
1664         * remote.c (remote_wait): Add support to extract optional
1665         watchpoint information from T-packet. Ignore unrecognized
1666         optional info in T-packet.
1667         (remote_async_wait): Ditto.
1668
1669 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1670
1671         * cli/cli-dump.c: Change fopen modes to use binary open modes
1672         as defined in include/fopen-bin.h throughout.
1673
1674 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1675
1676         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1677
1678 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1679
1680         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1681         assertion failure by returning early after a warning.
1682
1683 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1684
1685         * mips-tdep.c (mips_find_saved_regs): Make static.
1686         (mips_frame_init_saved_regs): New function.
1687         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1688         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1689         (mips_find_saved_regs): Delete declaration.
1690
1691 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1692
1693         * remote.c (remote_wait, remote_async_wait): Change
1694         thread_num from int to ULONGEST.
1695         (unpack_varlen_hex): Change result parameter from
1696         int * to ULONGEST *.
1697
1698 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1699
1700         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1701         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1702         powerpc*-*-*.
1703         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1704
1705 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1706
1707         * gcore.c (override_derive_stack_segment): Delete variable.
1708         (preempt_derive_stack_segment): Delete function.
1709         (derive_stack_segment): Delete function.
1710         (default_derive_stack_segment): Renamed to derive_stack_segment.
1711         (override_derive_heap_segment): Delete variable.
1712         (preempt_derive_heap_segment): Delete function.
1713         (derive_heap_segment): Delete function.
1714         (default_derive_heap_segment): Rename to derive_heap_segment.
1715
1716 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1717
1718         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1719         * mips-tdep.c (mips_EABI_use_struct_convention,
1720         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1721         New functions.  (mips_use_struct_convention): Delete.
1722         (mips_gdbarch_init): set use_gdbarch_convention.
1723
1724 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1725
1726         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1727         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1728         mips_o32_reg_struct_has_addr): New functions.
1729         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1730
1731 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1732
1733         * regcache.c (pseudo_register): Delete function.
1734         (fetch_register): Delete function.
1735         (store_register): Delete function.
1736         (regcache_raw_read, legacy_read_register_gen): Use
1737         target_fetch_registers instead of fetch_register.
1738         (legacy_write_register_gen, regcache_raw_write): Use
1739         target_store_register instead of store_register.
1740         (write_register_bytes): Ditto.
1741
1742         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1743         (STORE_PSEUDO_REGISTER): Delete.
1744         * gdbarch.h, gdbarch.c: Regenerate.
1745
1746 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1747
1748         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1749         write dump file binary.
1750
1751 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1752
1753         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1754         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1755         (mips_gdbarch_init): Set N32 target to be mips64.
1756
1757 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1758
1759         * frame.c (find_saved_register): Break out of loop once saved
1760         register address is found.  Don't mention sparc in loop comment
1761         anymore.
1762
1763 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1764
1765         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1766         mips_default_saved_regsize to 8.
1767
1768 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1769
1770         * gcore.c: Do not include <sys/procfs.h>.
1771         * Makefile.in (gcore.o): Update dependencies.
1772
1773 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1774
1775         * configure.tgt: Make arc-*-* obsolete.
1776         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1777         * MAINTAINERS: Make arc-elf obsolete.
1778         * arc-tdep.c: Make file obsolete.
1779         * config/arc/arc.mt: Ditto.
1780         * config/arc/tm-arc.h: Ditto.
1781
1782 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1783
1784         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1785
1786 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1787
1788         * mcore-tdep.c (mcore_gdbarch_init): Use
1789         generic_unwind_get_saved_register instead of
1790         generic_get_saved_register.
1791         * v850-tdep.c (v850_gdbarch_init): Ditto.
1792         * frv-tdep.c (frv_gdbarch_init): Ditto.
1793         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1794         * s390-tdep.c (s390_gdbarch_init): Ditto.
1795         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1796         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1797         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1798
1799 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1800
1801         * objfiles.h: Add missing #include "symfile.h"
1802
1803         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1804
1805 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1806
1807         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1808         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1809         of FIELD_BITSIZE.
1810
1811 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1812
1813         * NEWS: Cleanup and nitpick.
1814
1815 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1816
1817         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1818
1819 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1820
1821         * Makefile.in (gdbtk-bp.o): Update dependencies.
1822         (gdbtk-register.o): Ditto.
1823         (gdbtk-varobj.o): Ditto.
1824
1825 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1826
1827         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1828         m68hc11_fetch_pseudo_register.
1829         (m68hc11_pseudo_register_write): Replace
1830         m68hc11_store_pseudo_register.
1831         (m68hc11_gdbarch_init): Update.
1832
1833 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1834
1835         * gdbarch.sh: Include "gdb_string.h".
1836         * gdbarch.c: Regenerate.
1837
1838         * regcache.c: Include "gdb_string.h".
1839         * ax-general.c: Ditto.
1840         * varobj.c: Ditto.
1841         * std-regs.c: Ditto.
1842         * fbsd-proc.c: Ditto.
1843         * thread.c: Ditto.
1844
1845         * Makefile.in (regcache.o): Update dependencies.
1846         (thread.o, gdbarch.o): Ditto.
1847         (ax-general.o, gdbarch.o): Ditto.
1848         (varobj.o, std-regs.o): Ditto.
1849         (fbsd-proc.o): Specify dependencies.
1850
1851 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1852
1853         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1854         regnum.
1855         (regcache_cooked_write): Ditto.
1856
1857 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1858
1859         * regcache.c (regcache_cooked_read): New function.
1860         (regcache_cooked_write): New function.
1861         (read_register_gen): Rewrite using regcache_cooked_read.
1862         (write_register_gen): Rewrite using regcache_cooked_write.
1863
1864         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1865         Declare.
1866
1867 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1868
1869         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1870         Replace the architecture methods register_read and register_write.
1871         * gdbarch.h, gdbarch.c: Regenerate.
1872         * regcache.c (init_regcache_descr): Update.
1873         (read_register_gen): Update.
1874         (write_register_gen): Update.
1875         (supply_register): Update comment.
1876
1877         * sh-tdep.c (sh_gdbarch_init): Update.
1878         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1879         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1880         pointer.  Update code.
1881         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1882         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1883         void pointer.  Update code.
1884         (sh64_register_write): Delete.
1885         (sh4_register_read): Delete.
1886         (sh64_register_read): Delete.
1887         (sh4_register_write): Delete.
1888         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1889         void pointer, `to' parameter a void pointer.
1890         (sh_sh64_register_convert_to_raw): Ditto.
1891
1892 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1893
1894         * mips-tdep.c (mips_register_virtual_type): Use architecture
1895         invariant return values.
1896
1897 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1898
1899         * linux-proc.c: Include "gdb_string.h".
1900         * Makefile.in (linux-proc.o): Update dependency list.
1901
1902 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1903
1904         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1905         comment.
1906
1907 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1908
1909         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1910         to_insert_watchpoint, to_remove_watchpoint,
1911         to_stopped_by_watchpoint, to_stopped_data_address,
1912         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1913         target vecctor. Define their corresponding macros so they call
1914         them.
1915
1916         * target.c: Add default and debug versions of for
1917         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1918         to_insert_watchpoint, to_remove_watchpoint,
1919         to_stopped_by_watchpoint, to_stopped_data_address,
1920         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1921
1922 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1923
1924         * mips-tdep.c (mips_register_virtual_type): New function.
1925         (mips_gdbarch_init): Register mips_register_virtual_type()
1926         with gdbarch machinery.
1927         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1928         this file instead of tm-bigmips.h.
1929         (MIPS_REGSIZE): Delete this macro.
1930         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1931         multiarch version in mips-tdep.c will be found.
1932
1933 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1934
1935         * NEWS: Menion that CHILL has been made obsolete.
1936
1937         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1938         * stabsread.c (read_range_type): Ditto.
1939         * gdbtypes.h: Ditto.
1940         * language.c (binop_type_check): Ditto.
1941         (binop_result_type): Ditto.
1942         (integral_type): Ditto.
1943         (character_type): Ditto.
1944         (string_type): Ditto.
1945         (boolean_type): Ditto.
1946         (structured_type): Ditto.
1947         (lang_bool_type): Ditto.
1948         (binop_type_check): Ditto.
1949         * language.h (_LANG_chill): Ditto.
1950         * dwarfread.c (set_cu_language): Ditto.
1951         * dwarfread.c (CHILL_PRODUCER): Ditto.
1952         * dwarfread.c (handle_producer): Ditto.
1953         * expression.h (enum exp_opcode): Ditto.
1954         * eval.c: Ditto for comments.
1955         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1956         * expprint.c (print_subexp): Ditto.
1957         (print_subexp): Ditto.
1958         * valops.c (value_cast): Ditto.
1959         (search_struct_field): Ditto.
1960         * value.h (COERCE_VARYING_ARRAY): Ditto.
1961         * symfile.c (init_filename_language_table): Ditto.
1962         (add_psymbol_with_dem_name_to_list): Ditto.
1963         * valarith.c (value_binop): Ditto.
1964         (value_neg): Ditto.
1965         * valops.c (value_slice): Ditto.
1966         * symtab.h (union language_specific): Ditto.
1967         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1968         (SYMBOL_DEMANGLED_NAME): Ditto.
1969         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1970         * defs.h (enum language): Ditto.
1971         * symtab.c (got_symtab): Ditto.
1972         * utils.c (fprintf_symbol_filtered): Ditto.
1973
1974         * ch-typeprint.c: Make file obsolete.
1975         * ch-valprint.c: Make file obsolete.
1976         * ch-lang.h: Make file obsolete.
1977         * ch-exp.c: Make file obsolete.
1978         * ch-lang.c: Make file obsolete.
1979
1980         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1981         CHILL_LIB.
1982         (TARGET_FLAGS_TO_PASS): Ditto.
1983         (CHILLFLAGS): Obsolete.
1984         (CHILL): Obsolete.
1985         (CHILL_FOR_TARGET): Obsolete.
1986         (CHILL_LIB): Obsolete.
1987         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1988         ch-valprint.c.
1989         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1990         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1991         ch-lang.o.
1992         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1993         targets.
1994
1995 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1996
1997         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1998         This does not change anything at the moment, but will be helpful
1999         later when full Ada support is integrated.
2000
2001 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2002
2003         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
2004         help message.
2005
2006 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2007
2008         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
2009         and save it in a local variable.  Use variable in later test.
2010
2011 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2012
2013         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
2014         test.  (Thanks to Daniel Jacobowitz.)
2015
2016 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2017
2018         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
2019         (mips_abi_strings): Add "n64".
2020         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
2021
2022 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2023
2024         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
2025         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
2026
2027 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2028
2029         * utils.c (host_pointer_to_address, address_to_host_pointer):
2030         Use gdb_assert() instead of explicit call to internal_error().
2031
2032 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
2033
2034         * Makefile.in (rs6000-nat.o): Update dependencies.
2035
2036         From Nicholas Duffek:
2037         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
2038         (aix-thread.o): New rule.
2039         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
2040         * config/powerpc/aix432.mh: New file.
2041
2042 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
2043
2044         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
2045         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
2046         (fetch_core_registers, ppc_linux_supply_gregset)
2047         (ppc_linux_supply_fpregset): New functions.
2048         (ppc_linux_regset_core_fns): New.
2049         (_initialize_ppc_linux_tdep): Call add_core_fns.
2050         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
2051         and ppc_linux_supply_gregset.
2052         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
2053         (supply_fpregset): Call ppc_linux_supply_fpregset.
2054         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
2055         corelow.o.
2056         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
2057
2058 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
2059
2060         * symtab.c (lookup_symbol): Demangle before lowercasing.
2061
2062 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
2063
2064         * symtab.h: Replace #include "gdb_obstack.h" with opaque
2065         declaration.
2066         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
2067         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
2068         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
2069         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
2070         "gdb_string.h".
2071         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
2072         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
2073         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
2074         (avr-tdep.o, mon960-rom.o): Ditto.
2075         (aout_stabs_gnu_h): Define.
2076         (symtab_h): Remove $(gdb_obstack_h).
2077
2078 2002-07-30  Jim Blandy  <jimb@redhat.com>
2079
2080         Patch from David Carlton <carlton@math.stanford.edu>:
2081         * gdbinit.in: Move the `dir' commands that add GDB's own source
2082         directory to the search path to the end, so that the `gdb' source
2083         directory will be searched first.
2084
2085 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2086
2087         * gdb_obstack.h: New file.
2088         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
2089         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
2090         * objfiles.h: Include "gdb_obstack.h".
2091         * Makefile.in (gdb_obstack_h): Define.
2092         (symtab_h): Add $(gdb_obstack_h).
2093         (objfiles_h): Add $(gdb_obstack_h).
2094
2095         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
2096         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
2097         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
2098         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
2099         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
2100         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
2101         * symfile.c, coffread.c, c-typeprint.c: Ditto.
2102         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
2103
2104         * Makefile.in (bcache.o): Update dependencies.
2105         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
2106         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
2107         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
2108         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
2109         (stabsread.o, symfile.o, symmisc.o): Ditto.
2110         (symtab.o, typeprint.o, macroexp.o): Ditto.
2111         (macrotab.o, mdebugread.o): Ditto.
2112         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
2113         (coff_ecoff_h, aout_aout64_h): Define.
2114         (aout_stabs_gnu_h, libaout_h): Define.
2115
2116 2002-07-29  Andrew Cagney  <cagney@redhat.com>
2117
2118         * regcache.c (struct regcache_descr): Rename nr_registers to
2119         nr_cooked_registers.  Revise comments describing the structure
2120         member fields.
2121         (init_regcache_descr): Update.
2122         (init_legacy_regcache_descr): Update.
2123         (read_register_gen, write_register_gen): When a cooked register in
2124         the raw register range, directly access the value from the raw
2125         register cache.
2126
2127 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2128
2129         * z8k-tdep.c: Do not include "obstack.h".
2130         * h8300-tdep.c, h8500-tdep.c: Ditto.
2131         * m68hc11-tdep.c, sh-tdep.c: Ditto.
2132         * valprint.c, v850-tdep.c: Ditto.
2133         * d10v-tdep.c, mn10300-tdep.c: Ditto.
2134         * mn10200-tdep.c: Ditto.
2135
2136         * Makefile.in (z8k-tdep.o): Update dependencies.
2137         (m68hc11-tdep.o, valprint.o): Ditto.
2138         (v850-tdep.o, d10v-tdep.o): Ditto.
2139         (mn10300-tdep.o, sparc-tdep.o): Ditto.
2140         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
2141         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
2142         (sh_opc_h, gdb_sim_sh_h): Define.
2143         (elf_sh_h, elf_bfd_h): Define.
2144         (opcode_m68hc11_h): Define.
2145         (OPCODES_SRC, OPCODES_DIR): define.
2146         (OPCODES): Use $(OPCODES_DIR).
2147         (gdb_sim_d10v_h): Rename sim_d10v_h.
2148         (gdb_sim_arm_h): Rename sim_arm_h.
2149
2150 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2151
2152         * utils.c (host_pointer_to_address, address_to_host_pointer):
2153         Change internal_error() message to indicate function responsible
2154         for the error.
2155
2156 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2157
2158         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
2159         calls to local_hex_string_custom().
2160
2161 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2162
2163         * irix5-nat.c: Move IRIX shared library support from here...
2164         * solib-irix.c: ...to here.  Revised substantially to work with
2165         generic solib framework.
2166
2167         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
2168         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
2169         * mips-irix-tdep.c: New file.
2170
2171         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
2172         (mips-irix-tdep.o, solib-irix.o): New rules.
2173         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
2174         solib-irix.o.
2175         * config/mips/irix6.mt (TDEPFILES): Likewise.
2176         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
2177
2178 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2179
2180         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
2181         disabled (via ``#if 0'') includes.
2182
2183 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2184
2185         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
2186         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
2187         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
2188         Add support for the fpscr register.
2189         * rs6000-nat.c (regmap, fetch_inferior_registers)
2190         (store_inferior_registers, fetch_core_registers): Likewise.
2191
2192 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2193
2194         * rs6000-nat.c (language.h): Include.
2195         (special_regs): Delete this array.
2196         (regmap): New function.
2197         (fetch_register, store_register):  Use regmap() to map gdb
2198         register numbers to ptrace register numbers.  Also, use
2199         outputs from regmap() to make decisions regarding type of
2200         ptrace() call to make.  In particular, don't compare against
2201         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2202         (fetch_inferior_registers, store_inferior_registers): Where
2203         possible, obtain register numbers from tdep struct.  Don't
2204         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2205         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
2206         (LAST_UISA_SP_REGNUM): Delete.
2207
2208 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
2209
2210         * rs6000-nat.c (ppc-tdep.h): Include.
2211         (fetch_registers, store_register, fetch_core_registers): Don't
2212         access registers[] directly.  Instead, use supply_register() or
2213         regcache_collect() as appropriate.
2214         (find_toc_address): Format hex address with local_hex_string().
2215
2216 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
2217
2218         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
2219         bfd/elf32-frv.c.
2220
2221 2002-07-24  Tom Tromey  <tromey@redhat.com>
2222
2223         * jv-exp.y: Marked all strings with _().
2224         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
2225         internal_error.
2226         (MethodInvocation, CastExpression, parse_number, yyerror,
2227         java_type_from_name, push_expression_name, yylex): Typo fixes.
2228
2229 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
2230
2231         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
2232         (tee_file_flush, tee_file_write, tee_file_fputs)
2233         (tee_file_isatty): New.
2234         * ui-file.h (tee_file_new): Add prototype.
2235
2236 2002-07-24  Aidan Skinner <aidan@velvet.net>
2237
2238         * ada-lang.c: Change k&r style function definitions to prototyped
2239         form.
2240         * ada-typeprint.c: Change k&r style function definitions to prototyped
2241         form.
2242         * ada-valprint.c: Change k&r style function definitions to prototyped
2243         form.
2244
2245 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2246
2247         * README: Remove reference to remote-bug.
2248         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
2249         remote-bug.c.
2250         (m88k-nat.o): Delete rule.
2251         (m88k-tdep.o): Delete rule.
2252         (remote-bug.o): Delete rule.
2253         * MAINTAINERS: Mark as obsolete.
2254         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
2255         * m88k-tdep.c: Make file obsolete.
2256         * config/m88k/m88k.mh: Ditto.
2257         * config/m88k/delta88v4.mh: Ditto.
2258         * config/m88k/delta88v4.mt: Ditto.
2259         * config/m88k/delta88.mt: Ditto.
2260         * config/m88k/delta88.mh: Ditto.
2261         * remote-bug.c: Ditto.
2262         * config/m88k/tm-delta88.h: Ditto.
2263         * config/m88k/nm-delta88v4.h: Ditto.
2264         * config/m88k/xm-delta88.h: Ditto.
2265         * config/m88k/xm-dgux.h: Ditto.
2266         * config/m88k/tm-m88k.h: Ditto.
2267         * config/m88k/nm-m88k.h: Ditto.
2268         * config/m88k/tm-delta88v4.h: Ditto.
2269         * m88k-nat.c: Ditto.
2270         * cxux-nat.c: Ditto.
2271         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
2272         and m88*-*-* obsolete.
2273         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
2274         m88*-*-* obsolete.
2275
2276 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2277
2278         * findvar.c (extract_unsigned_integer): Make `addr' parameter
2279         constant.  Same for local pointer variables.
2280         (extract_signed_integer): Ditto.
2281         * defs.h (extract_unsigned_integer): Update.
2282         (extract_signed_integer): Update.
2283
2284 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2285
2286         * regcache.c (regcache_raw_write): Change buf parameter to a
2287         constant void pointer.
2288         (regcache_raw_read): Change buf parameter to a void pointer.
2289         (legacy_write_register_gen): Change myaddr parameter a constant
2290         void pointer.
2291         (supply_register): Change val parameter to a const void pointer.
2292         * regcache.h (regcache_raw_write): Update declaration.
2293         (regcache_raw_read): Update declaration.
2294         (supply_register): Update declaration.
2295
2296 2002-07-24  Tom Tromey  <tromey@redhat.com>
2297
2298         * defs.h (gdb_readline_wrapper): Declare.
2299         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
2300         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
2301         * top.c (gdb_readline_wrapper): New function.
2302         (command_line_input): Use it.
2303
2304 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2305
2306         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
2307         regcache_read and regcache_write.
2308         (regcache_raw_read_as_address): Replace regcache_read_as_address.
2309         * regcache.c: Update.
2310         * sh-tdep.c (sh64_push_arguments): Update comment.
2311         (sh_pseudo_register_read): Update.
2312         (sh_pseudo_register_write): Update.
2313         (sh4_register_read): Update.
2314         (sh4_register_write): Update.
2315         (sh64_pseudo_register_read): Update.
2316         (sh64_pseudo_register_write): Update.
2317         (sh64_register_read): Update.
2318         (sh64_register_write): Update.
2319         * i386-tdep.c (i386_extract_return_value): Update.
2320         (i386_extract_struct_value_address): Update.
2321         (i386_extract_return_value): Update.
2322         * blockframe.c (generic_read_register_dummy): Update.
2323         (generic_call_dummy_register_unwind): Update
2324         * infrun.c (write_inferior_status_register): Update.
2325
2326 2002-07-23  Jim Blandy  <jimb@redhat.com>
2327
2328         * parser-defs.h (expression_context_pc): Make this extern.
2329         (Thanks to Michael Snyder.)
2330
2331 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
2332
2333         GDB 5.2.1 released from 5.2 branch.
2334         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
2335         * README: Update to mention 5.2.1.
2336
2337 2002-07-23  Mark Salter  <msalter@redhat.com>
2338
2339         * remote.c (remote_read_bytes): Fix check for error.
2340
2341 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2342
2343         * aix-thread.c (language.h): Include.
2344         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2345         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
2346         Print newlines at end of debug messages.
2347         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
2348         (pdc_write_data): Use local_hex_string() instead of %llx formats.
2349
2350 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2351
2352         * aix-thread.c (ppc-tdep.h): Include.
2353         (special_register_p): New function.
2354         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
2355         (store_regs_user_thread): Use register number information from
2356         gdbarch_tdep struct instead of hardcoded offsets relative to
2357         FIRST_UISA_SP_REGNUM.
2358         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
2359         special_register_p() instead of using FPLAST_REGNUM and
2360         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
2361         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
2362         will be MQ's register number.
2363
2364 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2365
2366         * aix-thread.c (ops): Rename to aix_thread_ops.
2367         (base_ops): Rename to base_target.
2368         (ops_attach): Rename to aix_thread_attach.
2369         (ops_detach): Rename to aix_thread_detach.
2370         (ops_resume): Rename to aix_thread_detach.
2371         (ops_wait):   Rename to aix_thread_wait.
2372         (ops_kill):   Rename to aix_thread_kill.
2373         (init_ops):   Rename to init_aix_thread_ops.
2374         (ops_fetch_register): Rename to aix_thread_fetch_register.
2375         (ops_store_register): Rename to aix_thread_store_register.
2376         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
2377         (ops_thread_alive):   Rename to aix_thread_thread_alive.
2378         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
2379         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
2380         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
2381         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
2382         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
2383         (store_regs_lib):  Rename to store_regs_user_thread.
2384         (store_regs_kern): Rename to store_regs_kernel_thread.
2385
2386 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2387
2388         * aix-thread.c (ops_prepare_to_store): Eliminate.
2389         (init_ops): Don't initialize ops.prepare_to_store.
2390         (store_regs_kern): Pre-fetch register buffers from child,
2391         because some registers may not be in the cache.  Copy
2392         regs from register cache only if they are cached.
2393         (store_regs_lib): Copy regs from register cache only
2394         if they are cached.
2395         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
2396         fill_gprs64): Ditto.
2397
2398 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2399
2400         * aix-thread.c (gdb_assert.h): Include.
2401         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
2402         register sizes (from register cache) match size of buffer holding
2403         register data.
2404         (fill_sprs32): Change parameter types to match those in the ptrace()
2405         buffer.
2406         (store_regs_lib): Likewise, but for 32-bit temporary variables.
2407         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
2408
2409 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2410
2411         * aix-thread.c (supply_sprs64): Cosmetic change.
2412         (supply_sprs32): Cosmetic change.
2413         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
2414         (fill_sprs64): Use regcache_collect instead of read_register.
2415         (store_regs_lib): Use regcache_collect instead of
2416         read_register.  Use fill_sprs32 instead of fill_sprs64,
2417         if debugging a 32-bit architecture.
2418         (store_regs_kern): Use fill_gprs64 etc. to pull the values
2419         out of the register cache, instead of passing a pointer into
2420         the register cache directly to ptrace.  Use regcache_collect
2421         insteaad of read_register.
2422         (ops_prepare_to_store): Use target_read_registers instead
2423         of read_register_bytes.
2424
2425 2002-07-20  Aidan Skinner <aidan@velvet.net>
2426
2427         * MAINTAINERS: Add self under write after approval.
2428
2429 2002-07-20  Aidan Skinner <aidan@velvet.net>
2430
2431         * ada-tasks.c: Change k&r style function definitions to prototyped
2432         form.
2433
2434 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
2435
2436         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
2437         * x86-64-tdep.c: Include "objfiles.h".
2438         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
2439         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
2440
2441 2002-07-17  Michal Ludvig  <michal@suse.cz>
2442
2443         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
2444         (update_context): Initialise cfa variable.
2445
2446 2002-07-17  Michael Snyder  <msnyder@redhat.com>
2447
2448         * aix-thread.c: Shorten some long lines.
2449         Bring comments into line with code spec.
2450
2451 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2452
2453         * infrun.c: Re-indent using gdb_indent.sh.
2454
2455 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2456
2457         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
2458         Leave the indentation temporarily untouched, to minimize the diffs.
2459
2460 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
2461
2462         * stabsread.c: Make os9k sections of the code obsolete,
2463         for real this time.
2464         * stabsread.h: Make os9k sections of the code obsolete.
2465
2466 2002-07-18  Michal Ludvig <mludvig@suse.cz>
2467
2468         * linux-low.c (regsets_store_inferior_registers): Add free()
2469         at the end of a loop to prevent memory leak.
2470         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
2471         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
2472         * config/sparc/tm-sp64linux.h: Make the rest of #endif
2473         line a comment.
2474         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
2475
2476 2002-07-17  Jim Blandy  <jimb@redhat.com>
2477
2478         * macrocmd.c (info_macro_command): Remove newline from error
2479         message.
2480
2481 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
2482
2483         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
2484         (sh_gdbarch_init): Use it for sh-dsp.
2485
2486 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
2487
2488         * dwarf2read.c (read_initial_length): Handle older, non-standard,
2489         64-bit DWARF2 format.
2490
2491 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
2492
2493         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
2494         <sys/proc.h> when not available.
2495
2496 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2497
2498         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
2499         * stabsread.c: Make os9k sections of the code obsolete.
2500         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
2501         * config/i386/i386os9k.mt: Make file obsolete.
2502         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
2503         (COMMON_OBS): Remove os9kread.o
2504         (SFILES): Remove os9kread.c.
2505         (os9kread.o, remote-os9k.o): Make target obsolete.
2506         * remote-os9k.c: Make file obsolete.
2507         * os9kread.c: Make file obsolete.
2508         * Makefile.in
2509
2510 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2511
2512         * NEWS: Mention that the FR30 has been made obsolete.
2513         * fr30-tdep.c: Make file obsolete.
2514         * config/fr30/tm-fr30.h: Ditto.
2515         * config/fr30/fr30.mt: Ditto.
2516         * configure.tgt: Make fr30-*-elf obsolete.
2517         * MAINTAINERS: Make fr30-elf obsolete.
2518
2519 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2520
2521         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
2522         found is not inside a section.
2523
2524 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2525
2526         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
2527         strerror().
2528         (pdc_realloc): Use xrealloc() instead of realloc().
2529
2530 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2531
2532         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2533         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2534         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2535         macros.
2536
2537 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2538
2539         * aix-thread.c (ptrace_check): Eliminate goto.
2540         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2541         problem.
2542
2543 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2544
2545         * aix-thread.c (gdbcmd.h): Include.
2546         (DEBUG, DBG, DBG2, dbg): Eliminate.
2547         (debug_aix_thread): New static global.
2548         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2549         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2550         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2551         invocations to DBG and DBG2 macros to test against
2552         ``debug_aix_thread'' and call fprintf_unfiltered().
2553         (_initialize_aix_thread): Add new command "set debug aix-thread".
2554
2555 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2556
2557         From Gerhard Tonn <TON@de.ibm.com>:
2558         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2559         instead of supply_register.
2560
2561 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2562
2563         * dwarf2cfi.c: Include "gdb_assert.h".
2564         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2565         non-NULL.
2566         (update_context): Do not use __func__.  Add missing ``break''.
2567         (update_context): Do not use __func__.
2568
2569 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2570
2571         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2572         and its setting.  Set gdbarch instruction printing functions
2573         directly.  For non-rs6000 case use new function
2574         gdb_print_insn_powerpc.
2575         (gdb_print_insn_powerpc): New function.
2576
2577 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2578
2579         * NEWS: Mention that the d30v has been marked obsolete.
2580         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2581         * configure.tgt: Mark d30v-*-* as obsolete.
2582         * d30v-tdep.c: Mark file as obsolete.
2583         * config/d30v/d30v.mt: Ditto.
2584         * config/d30v/tm-d30v.h: Ditto.
2585
2586 2002-07-13  Aidan Skinner <aidan@velvet.net>
2587
2588         * ada-tasks.c (add_task_entry): replace calls to
2589         malloc() with xmalloc
2590         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2591
2592         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2593         ada_finish_decode_line_1, all_sals_for_line
2594         ada_breakpoint_rewrite): replace calls to free() with xfree()
2595
2596 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2597
2598         From Nicholas Duffek (with minor changes by Martin Hunt,
2599         Louis Hamilton, and Kevin Buettner):
2600         * aix-thread.c: New file.
2601
2602 2002-07-12  Petr Sorfa <petrs@caldera.com>
2603
2604         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2605         complaint for invalid attribute class or form.
2606         (read_func_scope): DW_AT_frame_base
2607         better handling of DW_AT_block*.
2608         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2609         better handling of DW_AT_block*.
2610         (read_common_block): DW_AT_location
2611         better handling of DW_AT_block*.
2612         (read_partial_die): DW_AT_location better handling
2613         of DW_AT_block*.
2614         (new_symbol): DW_AT_external better handling of
2615         DW_AT_block*. Proper initialization of variable
2616         "addr".
2617         (attr_form_is_block): New function that returns true
2618         if the attribute's form is of DW_FORM_block*.
2619
2620 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2621
2622         * valops.c (find_method_list): Remove comment about
2623         removed STATIC_MEMFUNCP argument.
2624         (value_find_oload_method_list): Likewise.
2625
2626 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2627
2628         From Nicholas Duffek:
2629         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2630         target_new_objfile_hook.
2631
2632 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2633
2634         From Nicholas Duffek:
2635         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2636         csect.
2637
2638 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2639
2640         * MAINTAINERS: Mention --enable-sim-build-warnings.
2641         (m68hc11-elf): Disable sim build warnings.
2642         (m32r-elf): Mark as broken obsolete candidate.
2643         (x86_64-linux-gnu): Mark as buildable with -Werror.
2644         (arm-elf): Change -w to ``,'' which enables warnings but not
2645         -Werror.
2646
2647 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2648
2649         * bcache.h: Update copyright.
2650         (struct bstring, struct bcache): Move definition to "bcache.c".
2651         Replaced by opaque declaration.
2652         (bcache_xfree): Replace free_bcache.
2653         (bcache_xmalloc, bcache_memory_used): Declare.
2654
2655         * bcache.c: Update copyright.
2656         (struct bstring, struct bcache): Moved to here from "bcache.h".
2657         Update comments.
2658         (bcache_xmalloc, bcache_memory_used): New functions.
2659         (bcache_xfree): Replace function free_bcache.
2660
2661         * Makefile.in (objfiles.o): Add $(bcache_h).
2662         (objfiles_h): Remove $(bcache_h).
2663         (symfile.o): Add $(bcache_h).
2664
2665         * symmisc.c: Update copyright.
2666         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2667         (print_objfile_statistics): Use bcache_memory_used.
2668
2669         * symfile.c: Include "bcache.h".
2670         (reread_symbols): Use bcache_xfree.
2671         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2672         (add_psymbol_to_list): Pass psymbol_cache by value.
2673         (add_psymbol_with_dem_name_to_list): Ditto.
2674
2675         * objfiles.h: Update copyright.
2676         (struct bcache): Declare opaque.  Do not include "bcache.h".
2677         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2678         bcache'' pointers.
2679         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2680
2681         * objfiles.c: Include "bcache.h".  Update copyright.
2682         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2683         macro_cache.
2684         (free_objfile): Use bcache_xfree.
2685
2686 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2687
2688         * monitor.c (monitor_fetch_register): Make name a constant.
2689         (monitor_store_register): Same.
2690
2691 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2692
2693         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2694         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2695         (finish_block) For non-function blocks, hash the symbol table.  For
2696         function blocks, mark the symbol table as unhashed.
2697         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2698         (msymbol_hash_iw): Likewise.
2699         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2700         value.
2701         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2702         (lookup_minimal_symbol): Likewise for both.
2703         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2704         hashtable.
2705         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2706         (ALL_BLOCK_SYMBOLS): Update.
2707         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2708         (struct symbol): Add `hash_next' pointer.
2709         * symtab.c (lookup_block_symbol): Search using the hash table when
2710         possible.
2711         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2712         (search_symbols, find_addr_symbol): Likewise.
2713
2714         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2715         (read_dst_symtab): Likewise.
2716         * jv-lang.c (get_java_class_symtab): Likewise.
2717         * mdebugread.c: Include "gdb_assert.h".
2718         (shrink_block): Assert that the block being modified is not hashed.
2719         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2720         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2721         symbols.
2722         (dump_symtab): Recognize hashed blocks.
2723         * printcmd.c (print_frame_args):  Assert that function blocks do not
2724         have hashed symbol tables.
2725         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2726         (fill_in_ada_prototype, debug_print_block): Likewise.
2727         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2728
2729 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2730
2731         * stack.c (print_frame): Use result of frame_address_in_block()
2732         instead of fi->pc when evaluating symbols.
2733         (backtrace_command_1): Ditto.
2734
2735 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2736
2737         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2738         Make static.
2739
2740         * arm-tdep.c (arm_register_name): Make return type constant.
2741
2742 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2743
2744         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2745         prototype.
2746         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2747         * s390-tdep.c (s390_fp_regnum): Ditto.
2748         (s390_read_fp): Ditto.
2749         (s390_pop_frame): Ditto.
2750         (_initialize_s390_tdep): Ditto.
2751         * remote.c (get_remote_state): Ditto.
2752         * procfs.c (mappingflags): Ditto.
2753         * memattr.c (_initialize_mem): Ditto.
2754         * mcore-tdep.c (mcore_pop_frame): Ditto.
2755         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2756         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2757         * language.c (set_case_str): Ditto.
2758         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2759         * frv-tdep.c (new_variant): Ditto.
2760         (frv_stopped_data_address): Ditto.
2761         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2762         (context_alloc): Ditto.
2763         (frame_state_alloc): Ditto.
2764         (unwind_tmp_obstack_init): Ditto.
2765         (unwind_tmp_obstack_free): Ditto.
2766         (cfi_read_fp): Ditto.
2767         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2768         (cris_pop_frame): Ditto.
2769         * c-lang.c (scanning_macro_expansion): Ditto.
2770         (finished_macro_expansion): Ditto.
2771         (c_preprocess_and_parse): Ditto.
2772         * gdbarch.sh: Ditto.
2773         * gdbarch.h, gdbarch.c: Regenerate.
2774         * config/mn10200/tm-mn10200.h: Adjust indentation.
2775         * target.c: Adjust indentation.
2776         * symtab.h: Adjust indentation.
2777         * stabsread.h: Adjust indentation.
2778         * remote-es.c: Adjust indentation.
2779         * os9kread.c: Adjust indentation.
2780
2781 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2782
2783         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2784         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2785
2786 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2787
2788         * NEWS: Mention m68k, mcore multi-arching.
2789         * MAINTAINERS: Change status of m68k, mcore to reflect
2790         multi-arching.
2791
2792 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2793
2794         * valops.c (find_overload_match): Free oload_syms.
2795
2796 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2797
2798         Define HAVE_SYS_PROC_H if sys/proc.h exists
2799         * configure.in: Add check for sys/proc.h
2800         * config.in: Regenerate.
2801         * configure: Regenerate.
2802
2803 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2804
2805         * config/m68k/tm-m68k.h: Remove macros wrapped in
2806         #if !GDB_MULTI_ARCH.
2807
2808 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2809
2810         * config.in, configure: Regenerate.
2811
2812 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2813
2814         * dwarf2cfi.c: Include "gcore.h".
2815         (execute_stack_op): Fix implementation of the
2816         DW_OP_deref and DW_OP_deref_size operators by letting do their
2817         lookup in the target.
2818
2819 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2820
2821         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2822         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2823         tdep->sc_sp_offset.
2824
2825 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2826
2827         Fix PR gdb/595, gdb/602
2828         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2829         Don't call value_cast, just read the vtable pointer; update comments
2830         to match.
2831
2832 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2833
2834         * config/mcore/tm-mcore.h: Remove file.
2835         * config/mcore/mcore.mt: Remove definition of TM_FILE
2836         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2837
2838 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2839
2840         * i386bsd-tdep.c: Include "gdb_string.h".
2841
2842 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2843
2844         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2845         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2846         mcore-tdep.
2847         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2848         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2849         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2850         (RETVAL_REGNUM): Move macros from tm-mcore.h
2851         (mcore_reg_struct_has_addr): New function.
2852         (mcore_gdbarch_init): Added initializations for the macros removed
2853         from tm-mcore.h.
2854
2855 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2856
2857         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2858         traditonal string branding within the ELF header.
2859
2860 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2861
2862         * symtab.c (remove_params): New function.
2863         (make_symbol_overload_list): Use it instead of cplus_demangle.
2864         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2865
2866 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2867
2868         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2869
2870         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2871         New variables.
2872         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2873         and tdep->sigtramp_end.
2874         * i386obsd-nat.c: New file.
2875         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2876
2877         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2878         Don't call get_current_frame().
2879
2880 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2881
2882         * i386-nat.c (child_post_startup_inferior): New function
2883         calling i386_cleanup_dregs if
2884         I386_USE_GENERIC_WATCHPOINTS is defined.
2885         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2886         conditional to acknowledge that i386-nat.c has its
2887         own child_post_startup_inferior function.
2888
2889 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2890
2891         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2892         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2893         instead of MAX_REGISTER_RAW_SIZE.
2894         (i386_extract_return_value, i386_extract_struct_value_address):
2895         Convert to use regcache.
2896         (i386_gdbarch_init): Set max_register_raw_size and
2897         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2898         Set extract_return_value and extract_struct_value_address instead
2899         of their deprecated variants.
2900
2901         Convert i386 target to generic dummy frames.
2902         * i386-tdep.c: Include "symfile.h".
2903         (i386_frameless_signal_p): Consider a function to be frameless if
2904         the pc points at the first instruction of the function.
2905         (i386_frame_chain): Handle (generic) call dummies.
2906         (i386_frame_saved_pc): Likewise.
2907         (i386_frame_init_saved_regs): Remove code dealing with call
2908         dummies on the stack.
2909         (i386_push_dummy_frame): Removed.
2910         (i386_call_dummy_words): Removed.
2911         (i386_fix_call_dummy): Removed.
2912         (i386_push_return_address): New function.
2913         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2914         parameter, and don't call get_current_frame.
2915         (i386_pop_frame): New function.
2916         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2917         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2918         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2919         call_dummy_length to 0, set call_dummy_words to NULL, set
2920         sizeof_call_dummy_words to 0, set fix_call_dummy to
2921         generic_fix_call_dummy, set pc_in_call_dummy to
2922         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2923         generic_push_dummy_frame, set push_return_address to
2924         i386_push_return_address and set frame_chain_valid to
2925         generic_file_frame_chain_valid.
2926
2927 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2928
2929         * gdbarch.sh (struct regcache): Add opaque declaration.
2930         (EXTRACT_RETURN_VALUE): New architecture method.
2931         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2932         * gdbarch.h, gdbarch.c: Regenerate.
2933         * arch-utils.c (legacy_extract_return_value): New function.
2934         * arch-utils.h (legacy_extract_return_value): Declare.
2935         * values.c (value_being_returned): Re-enable code handling
2936         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2937         deprecated_grub_regcache_for_registers call to block handling
2938         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2939         (EXTRACT_RETURN_VALUE): Do not define.
2940
2941 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2942
2943         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2944         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2945         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2946         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2947         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2948         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2949         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2950         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2951         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2952         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2953         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2954         argument so the function fits the prototype in the architecture
2955         vector.
2956         (mcore_pop_frame): Remove argument so the function fits the
2957         prototype. Use get_current_frame instead of the argument.
2958         (mcore_push_arguments): Change type of struct_return so the
2959         function can be used in the architecture vector.
2960         (mcore_store_struct_return): Add.
2961         (mcore_frame_init_saved_regs): Add.
2962         (mcore_gdbarch_init): Add function calls to replace the macros
2963         removed from tm-mcore.h
2964
2965 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2966
2967         * infcmd.c (print_return_value): Remove compatibility code calling
2968         deprecated_grub_regcache_for_registers.
2969
2970         * values.c: Include "regcache.h".
2971         (value_being_returned): Update.  Use
2972         deprecated_grub_regcache_for_registers to extract the register
2973         buffer address.
2974         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2975         ``struct regcache''.
2976         * Makefile.in (values.o): Add dependency on $(regcache_h).
2977
2978         * inferior.h (run_stack_dummy): Change type of second parameter to
2979         a ``struct regcache''.
2980         * valops.c (hand_function_call): Change type of retbuf to ``struct
2981         regcache''.  Allocate using regcache_xmalloc, clean using
2982         make_cleanup_regcache_xfree.
2983         * infcmd.c (run_stack_dummy): Update.  Use
2984         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2985
2986         * regcache.c (do_regcache_xfree): New function.
2987         (make_cleanup_regcache_xfree): New function.
2988         * regcache.h (make_cleanup_regcache_xfree): Declare.
2989
2990 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2991
2992         * event-top.c (command_line_handler): Don't read past
2993         beginning of buffer.
2994
2995 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2996
2997         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2998         struct frame_id.
2999         (varobj_create): Store frame_id for root.
3000         (varobj_gen_name): Use xasprintf.
3001         (varobj_update): Save and restore frame using get_frame_id() and
3002         frame_find_by_id().
3003         (create_child): Use xasprintf.
3004         (new_root_variable): Initialize frame_id.
3005         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
3006         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
3007         to prevent memory leak.
3008
3009 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
3010
3011         * valops.c (hand_function_call): Move declaration of retbuf to
3012         start of function, allocate using malloc, add a cleanup but before
3013         the inf_status cleanup, cleanup the buffer.  Rename local variable
3014         old_chain to inf_status_cleanup.
3015
3016 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
3017
3018         * top.c (execute_command): Use cmd_func() and cmd_func_p().
3019
3020         * cli/cli-decode.c (cmd_func_p): New function.
3021         (cmd_func): New function.
3022
3023         * command.h: Add cmd_func() and cmd_func_p().
3024
3025 2002-07-03  Grace Sainsbury  <graces@redhat.com>
3026
3027         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
3028         (REGISTER_SIZE): Remove.
3029         (MAX_REGISTER_RAW_SIZE): Remove.
3030         (REGISTER_VIRTUAL_TYPE): Remove.
3031         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
3032         (REGISTER_NAME): Remove.
3033         (USE_GENERIC_DUMMY_FRAMES): Remove.
3034         (CALL_DUMMY): Remove.
3035         (CALL_DUMMY_START_OFFSET): Remove.
3036         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3037         (CALL_DUMMY_LOCATION): Remove.
3038         (FIX_CALL_DUMMY): Remove.
3039         (CALL_DUMMY_ADDRESS): Remove.
3040         (SIZEOF_CALL_DUMMY_WORDS): Remove.
3041         (SAVE_DUMMY_FRAME_TOS): Remove.
3042         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
3043         (mcore_register_virtual_type): New function.
3044         (mcore_register_byte): New function.
3045         (mcore_register_size): New function.
3046         (mcore_register_name): New function.
3047         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
3048         macros removed from tm-mcore.h.
3049         (mcore_dump_tdep): Add.
3050         (_initialize_mcore_tdep): Add gdbarch_register call.
3051
3052 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
3053
3054         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
3055         frameless_look_for_prologue, such that we actually call this
3056         function.
3057
3058 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3059
3060         * frame.h (frame_address_in_block): New function.
3061
3062         * blockframe.c (frame_address_in_block): New function extracted
3063         from get_frame_block().
3064         (get_frame_block): Use frame_address_in_block().
3065         (block_innermost_frame): Use frame_address_in_block() to match
3066         the frame pc address against the block boundaries rather than
3067         the frame pc directly. This prevents a failure when a frame pc
3068         is actually a return-address pointing immediately after the end
3069         of the given block.
3070
3071 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3072
3073         * MAINTAINERS: Add self under write after approval.
3074
3075 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3076
3077         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
3078         used in architecture vector. The default is
3079         m68k_local_breakpoint_from_pc.
3080         (m68k_local_breakpoint_from_pc): Add.
3081         (enum): Add register numbers from tm-m68k.h.
3082         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
3083         vector.
3084         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
3085         GDB_MULTI_ARCH_PARTIAL.
3086         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
3087         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
3088         m68k-tdep.c.
3089         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
3090         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
3091         to enum in m68k-tdep.c
3092
3093 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3094
3095         * solib-osf.c (open_map): Compute the list of shared libraries
3096         loaded by the inferior, rather than the list of libraries loaded
3097         by GDB itself.  Otherwise, GDB ends up reading the symbols from
3098         the wrong shared libraries...
3099
3100 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
3101
3102         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
3103         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
3104         macros.
3105         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3106         Remove functions.
3107         (FRAMELESS_SIGNAL): Remove function.
3108         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
3109         i386_linux_saved_pc_after_call): Removed.
3110         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
3111         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
3112         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
3113
3114         * i386-tdep.c (i386_frameless_signal_p): New function.
3115         (i386_frame_chain): Deal with frameless signals.
3116         (i386_sigtramp_saved_sp): New function.
3117         (i386_frame_saved_pc): Deal with frameless signals.
3118         (i386_saved_pc_after_call): Make sure the correct value is
3119         returned just after entry into a sigtramp.
3120         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
3121         i386fbsd4_sc_sp_offset): New variables.
3122         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
3123         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
3124         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
3125         similiar to what we already did for sc_pc_offset.
3126         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
3127         tdep->sc_sp_offset.
3128
3129         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
3130
3131 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
3132
3133         * config/i386/tm-x86-64linux.h: New.
3134         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
3135         definitions.
3136         * config/i386/nm-x86-64.h: Rename to ...
3137         * config/i386/nm-x86-64linux.h: ... this one.
3138         * config/i386/x86-64linux.mh: Reflect the above change.
3139
3140 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3141
3142         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
3143         with sigcontext_addr.  Add sc_sp_offset.
3144         (i386bsd_sigtramp_saved_pc): Remove prototype.
3145         (i386bsd_sicontext_addr): Add prototype.
3146         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
3147         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
3148         (i386_svr4_sigtramp_saved_pc): Removed.
3149         (i386_svr4_sigcontext_addr): New function.
3150         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3151         Initialize tdep->sigcontext_addr instead.  Initialize
3152         tdep->sc_pc_offset and tdep->sc_sp_offset.
3153         (i386_gdbarch_init): Likewise.
3154         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
3155         any more.
3156         (i386bsd_sigtramp_saved_pc): Remove function.
3157         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3158         Initialize tdep->sigcontext_addr instead.  Initialize
3159         tdep->sc_pc_offset.
3160         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
3161         of tdep->sigtramp_saved_pc.
3162         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
3163         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
3164         instead.
3165
3166         * i386-tdep.c (i386_frameless_function_invocation,
3167         i386_frame_num_args, i386_frame_init_saved_regs,
3168         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
3169         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
3170         i386_extract_return_value, i386_store_return_value,
3171         i386_extract_struct_value_address, i386_register_virtual_type,
3172         i386_register_convertible, i386_register_convert_to_virtual,
3173         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
3174         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
3175         static.
3176
3177 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3178
3179         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
3180
3181         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
3182         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
3183         this macro.  Include "value.h".
3184
3185 2002-06-30  Aidan Skinner  <aidan@velvet.net>
3186
3187         * ada-exp.tab.c: remove as it's a generated file
3188         * ada-lex.c: remove as it's a generated file
3189
3190 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
3191
3192         * config/i386/tm-i386.h (struct frame_info, struct
3193         frame_saved_regs, struct value, struct type): Remove forward
3194         declarations.
3195
3196         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
3197         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
3198         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
3199         (FILL_FPXREGSET): Define.
3200
3201         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
3202
3203         * configure.tgt (i[3456]86-*-openbsd*): Fold into
3204         i[3456]86-*-netbsd* case.
3205         * config/i386/tm-obsd.h: Removed.
3206         * config/i386/obsd.mt: Removed.
3207         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
3208         core-aout.o.
3209         (MH_CFLAGS): Add -DYYDEBUG=0.
3210
3211         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
3212         i386nbsd_sc_pc_offset on OpenBSD too.
3213
3214         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
3215         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
3216         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
3217         define.
3218         * i386bsd-tdep.c: Include "arch-utils.h".
3219         (i386bsd_aout_in_solib_call_trampoline): New function.
3220         (i386bsd_init_abi): Set in_solib_call_trampoline to
3221         i386bsd_aout_in_solib_call_trampoline.
3222         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
3223         in_solib_call_trampoline to generic_in_solib_call_trampoline.
3224
3225 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3226
3227         * macrotab.h: Do not include "obstack.h" or "bcache.h".
3228         (struct obstack, struct bcache): Add opaque declarations.
3229         * Makefile.in (macrotab_h): Update
3230
3231 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3232
3233         * blockframe.c (generic_find_dummy_frame): Change return type to
3234         ``struct regcache''.
3235         (struct dummy_frame): Replace field ``registers'' with regcache, a
3236         struct regcache object.
3237         (generic_find_dummy_frame): Update.
3238         (generic_push_dummy_frame): Update.  Use regcache_xfree,
3239         regcache_xmalloc and regcache_cpy.
3240         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
3241         regcache_xfree.
3242         (deprecated_generic_find_dummy_frame): Update.
3243         (generic_read_register_dummy): Update.  Use
3244         regcache_read_as_address.
3245         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
3246         (generic_get_saved_register): Update.  Use regcache_read.
3247
3248 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3249
3250         * Makefile.in (objfiles_h): Add $(bcache_h).
3251         * objfiles.h: Include "bcache.h".
3252
3253         * Makefile.in (symtab_h): Remove $(bcache_h).
3254         * symtab.h: Do not include "bcache.h".
3255
3256 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3257
3258         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
3259         generic_func_frame_chain_valid.
3260
3261 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
3262
3263         * config/i386/nm-fbsd.h: Include <sys/param.h>.
3264         * config/i386/tm-fbsd.h: Likewise.
3265
3266 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3267
3268         * rs6000-tdep.c (rs6000_gdbarch_init): Use
3269         generic_unwind_get_saved_register.
3270
3271 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3272
3273         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
3274         * regcache.c (supply_register): Add missing argument to
3275         register_buffer call.
3276
3277 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3278
3279         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
3280         Solaris /bin/grep does not not like it.  From Peter Schauer.
3281
3282 2002-06-26  Tom Tromey  <tromey@redhat.com>
3283
3284         * command.h (add_setshow_cmd): Declare.
3285         (add_setshow_cmd_full): Declare.
3286         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
3287         returns void.  Use add_setshow_cmd_full.
3288         (add_setshow_cmd_full): New function.
3289         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
3290         (add_setshow_boolean_cmd): Likewise.
3291
3292 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3293
3294         * config/vax/tm-vax.h: Protect from multiple inclusion.
3295         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
3296         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
3297         * config/vax/tm-vaxbsd.h: ...here.  New file.
3298         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
3299
3300 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3301
3302         * config/vax/tm-vax.h (BREAKPOINT): Remove.
3303         (BELIEVE_PCC_PROMOTION): Remove.
3304         (AP_REGNUM): Move to...
3305         * config/vax/nm-vax.h: ...here.
3306         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
3307         (vax_breakpoint_from_pc): New function.
3308         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
3309         and gdbarch_believe_pcc_promotion.
3310
3311 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3312
3313         * Makefile.in (vax_tdep_h): Define.
3314         (vax-tdep.o): Use $(vax_tdep_h).
3315         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
3316         (vax_dump_tdep): New function.
3317         (_initialize_vax_tdep): Register vax_dump_tdep.
3318         * vax-tdep.h: Include osabi.h.
3319         (struct gdbarch_tdep): New.
3320
3321 2002-06-26  Andrew Cagney  <cagney@redhat.com>
3322
3323         * frame.h (deprecated_generic_find_dummy_frame): Rename
3324         generic_find_dummy_frame.
3325         * blockframe.c (generic_find_dummy_frame): Make static.
3326         (deprecated_generic_find_dummy_frame): New function.
3327         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
3328         generic_find_dummy_frame with deprecated_find_dummy_frame.
3329         (sh64_nofp_frame_init_saved_regs): Ditto.
3330         (sh_fp_frame_init_saved_regs): Ditto.
3331         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
3332         (s390_frame_chain): Ditto.
3333         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
3334
3335 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3336
3337         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
3338         gdbarch vector are at the top.
3339         (NUM_REGS): Remove.
3340         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
3341         (FRAME_ARGS_ADDRESS): Remove.
3342         (FRAME_LOCALS_ADDRESS): Remove.
3343         (FRAME_NUM_ARGS): Remove.
3344         (FRAME_ARGS_SKIP): Remove.
3345         * m68k-tdep.c (enum): Add eumeration of special register numbers.
3346         (m68k_gdbarch_init): Add gdbarch initializations for macros
3347         undefined in tm-m68k.h
3348
3349 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3350
3351         * monitor.h: Add the function regname to monitor_ops
3352         structure. This way NUM_REGS does not have to be a constant.
3353         * monitor.c (monitor_fetch_register): Added support for regname
3354         function. The function is called if the array regnames is NULL.
3355         (monitor_store_register): Same.
3356         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
3357         regnames array.
3358         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
3359         cpu32bug_cmds.regname to point to new function.
3360         * abug-rom.c (abug_regname): Same as above.
3361         (init_abug_cmds): Same.
3362         * dbug-rom.c (dbug_regname): Same as above.
3363         (init_dbug_cmds): Same.
3364         * remote-est.c (est_regname): Same.
3365         (init_est_cmds): Same.
3366         * rom68k-rom.c (rom68k_regname): Same.
3367         (init_rom68k_cmds): Same.
3368
3369 2002-06-25  Tom Tromey  <tromey@redhat.com>
3370
3371         * breakpoint.c (delete_command): Don't repeat `delete' commands.
3372
3373 2002-06-25  Andrew Cagney  <cagney@redhat.com>
3374
3375         * infrun.c (stop_registers): Change variable's type to ``struct
3376         regcache'''.
3377         (xmalloc_inferior_status): Delete function.
3378         (free_inferior_status): Delete function.
3379         (normal_stop): Use regcache_cpy.
3380         (struct inferior_status): Change type of fields ``stop_registers''
3381         and ``registers'' to ``struct regcache''.
3382         (write_inferior_status_register): Use regcache_write.
3383         (save_inferior_status): Instead of calling
3384         xmalloc_inferior_status, allocate the inf_status buffer directly.
3385         Use regcache_dup_no_passthrough and regcache_dup to save the
3386         buffers.
3387         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
3388         Replace the stop_registers regcache instead of overriding it.  Use
3389         regcache_xfree.  Instead of calling free_inferior_status, xfree
3390         the buffer directly.
3391         (discard_inferior_status): Use regcache_xfree.  Instead of calling
3392         free_inferior_status, xfree the buffer directly.
3393         (build_infrun): Use regcache_xmalloc.
3394         (_initialize_infrun): Delete redundant call to build_infrun.
3395
3396         * Makefile.in (infcmd.o): Add $(regcache_h).
3397
3398         * infcmd.c: Include "regcache.h".
3399         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
3400         obtain the address of `stop_registers' register buffer.
3401         (print_return_value): Ditto.
3402
3403         * inferior.h (struct regcache): Add opaque declaration.
3404         (stop_registers): Change variable's declared type to ``struct
3405         regcache''.
3406
3407 2002-06-24  Tom Tromey  <tromey@redhat.com>
3408
3409         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
3410         * target.c (initialize_targets): Fixed typo in
3411         trust-readonly-sections `show' documentation.
3412
3413         * main.c: Marked all strings with _().
3414
3415 2002-06-24  Don Howard  <dhoward@redhat.com>
3416
3417         * memattr.c (create_mem_region): Treat hi == 0 as a special case
3418         that means max CORE_ADDR+1.
3419         (lookup_mem_region): Ditto.
3420         (mem_info_command): Ditto.
3421
3422 2002-06-24  Grace Sainsbury  <graces@redhat.com>
3423
3424         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
3425         (REGISTER_BYTES_OK): Remove.
3426         (REGISTER_BYTES): Remove.
3427         (STORE_STRUCT_RETURN): Remove.
3428         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
3429         (STORE_RETURN_VALUE): Remove.
3430         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
3431         (FRAME_CHAIN): Remove.
3432         (FRAMELESS_FUNCTION_INVOCATION): Remove.
3433         (FRAME_SAVED_PC): Remove.
3434         * m68k-tdep.c (m68k_register_bytes_ok):Add.
3435         (m68k_store_struct_return): Add.
3436         (m68k_deprecated_extract_return_value): Add.
3437         (m68k_deprecated_extract_struct_value_address): Add.
3438         (m68k_store_return_value): Add.
3439         (m68k_frame_chain): Add.
3440         (m68k_frameless_function_invocation): Add.
3441         (m68k_frame_saved_pc): Add.
3442         (m68k_gdbarch_init): added set_gdbarch calls for new
3443         functions and deleted macros.
3444
3445 2002-06-23  Tom Tromey  <tromey@redhat.com>
3446
3447         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
3448         (ALLDEPFILES): Likewise.
3449         (udiheaders): Removed.
3450         (udip2soc.o): Likewise.
3451         (udi2go32.o): Likewise.
3452         (udr.o): Likewise.
3453         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
3454
3455 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
3456
3457         * infrun.c (_initialize_infrun): Delete unnecessary call to
3458         build_infrun.
3459
3460         * regcache.h: Update comments describing the regcache_cpy family
3461         of functions.
3462         (regcache_save, regcache_restore): Delete declaration.
3463         (regcache_save_no_passthrough): Delete declaration.
3464         (regcache_restore_no_passthrough): Delete declaration.
3465         * regcache.c (regcache_save): Delete function.
3466         (regcache_save_no_passthrough): Delete function.
3467         (regcache_restore): Delete function.
3468         (regcache_restore_no_passthrough): Delete function.
3469
3470 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
3471
3472         * config/m68k/tm-m68k.h: Fix typo.
3473         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
3474         (m68k_frame_init_saved_regs): Declare.
3475
3476 2002-06-21  Jim Blandy  <jimb@redhat.com>
3477
3478         Remove some vestiges of Harris 88k support.
3479         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
3480         register numbering quirk.
3481         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
3482         odd symbols occurring in Harris 88k ELF targets.
3483
3484 2002-06-21  Tom Tromey  <tromey@redhat.com>
3485
3486         * gdb_locale.h: New file.
3487         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
3488         (defs_h): Added gdb_locale.h.
3489         * configure, config.in: Rebuilt.
3490         * configure.in (PACKAGE): Define.
3491         * defs.h: Include gdb_locale.h.
3492         * main.c (captured_main): Call setlocale, bindtextdomain,
3493         textdomain.
3494
3495 2002-06-21  Dave Brolley  <brolley@redhat.com>
3496
3497         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
3498         * config/frv/frv.mt: New file.
3499         * config/frv/tm-frv.h: New file.
3500         * configure.tgt: Support frv-*-*.
3501         * Makefile.in (frv-tdep.o): New target.
3502         * frv-tdep.c: New file.
3503         * NEWS: Mention frv.
3504
3505 2002-06-21  Dave Brolley  <brolley@redhat.com>
3506
3507         * MAINTAINERS: Add self to "Write After Approval" list.
3508
3509 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3510
3511         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
3512         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3513         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
3514         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
3515         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
3516
3517         * m68k-tdep.c: Include arch-utils.h
3518         (m68k_register_raw_size): Add.
3519         (m68k_register_virtual_size): Add.
3520         (m68k_register_virtual_type): Add.
3521         (m68k_register_name): Add.
3522         (m68k_stack_align): Add.
3523         (m68k_register_byte): Add.
3524         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
3525         tm-m68k.h.
3526
3527 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3528
3529         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3530         m68k_find_saved_regs.
3531         (m68k_pop_frame): Removed saved_regs structure, and replaced
3532         references to it with frame->saved_regs.
3533         (m68k_gdbarch_init): Added function calls to initialize the
3534         gdbarch structure.
3535         (m68k_fix_call_dummy): Add.
3536         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3537         (CALL_DUMMY): Remove.
3538         (CALL_DUMMY_LENGTH): Remove.
3539         (CALL_DUMMY_START_OFFSET): Remove.
3540         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3541         (FIX_CALL_DUMMY): Remove.
3542         (PUSH_DUMMY_FRAME): Remove.
3543         (POP_FRAME): Remove.
3544
3545 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3546
3547         * parse.c (parse_fprintf): New function used to avoid calls to
3548         fprintf in bison parser generated debug code.
3549         * parser-defs.h: Declaration of new parse_fprintf function.
3550         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3551         Set YYDEBUG to 1 by default.
3552         Set YYFPRINTF as parse_fprintf.
3553
3554 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3555
3556         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3557         encoding anymore.
3558         (pointer_encoding, enum ptr_encoding): New.
3559         (execute_cfa_program): Take care about pointer encoding.
3560         (dwarf2_build_frame_info): Only call parse_frame_info for
3561         .debug_frame and .eh_frame.
3562         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3563         fixed augmentation handling, added relative addressing,
3564         ignore duplicate FDEs. Added comments.
3565         * dwarf2cfi.c: Reindented.
3566
3567 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3568
3569         * event-top.c (command_handler): Don't use space_at_cmd_start
3570         unless there is sbrk() on the host. Assign time and space data
3571         to union fields of the appropriate length.
3572
3573 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3574
3575         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3576         x86_64_register_name. Return type changed to 'const char *'.
3577         (x86_64_register_name2nr): Rename to x86_64_register_number.
3578         (x86_64_gdbarch_init): Update to reflect the change.
3579         * x86-64-tdep.h: Ditto.
3580         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3581         (supply_fpregset): Ditto.
3582
3583 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3584
3585         * regcache.h: Update copyright.
3586         (struct regcache, struct gdbarch): Add opaque declarations.
3587         (current_regcache): Declare global variable.
3588         (regcache_read, regcache_write): Add gdbarch parameter.
3589         (regcache_save, regcache_save_no_passthrough)
3590         (regcache_restore, regcache_restore_no_passthrough)
3591         (regcache_dup, regcache_dup_no_passthrough)
3592         (regcache_cpy, regcache_cpy_no_passthrough)
3593         (deprecated_grub_regcache_for_registers)
3594         (deprecated_grub_regcache_for_register_valid)
3595         (regcache_valid_p): Add function declarations.
3596
3597         * regcache.c: Update copyright.
3598         (regcache_descr_handle): New global variable.
3599         (struct regcache_descr): Define.
3600         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3601         (regcache_descr, xfree_regcache_descr): New functions.
3602         (struct regcache): Define.
3603         (regcache_xmalloc, regcache_xfree): New functions.
3604         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3605         (regcache_dup, regcache_dup_no_passthrough): New functions.
3606         (regcache_valid_p, regcache_read_as_address): New functions.
3607         (deprecated_grub_regcache_for_registers): New function.
3608         (deprecated_grub_regcache_for_register_valid): New function.
3609         (current_regcache): New global variable.
3610         (register_buffer): Add regcache parameter.  Update calls.
3611         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3612         (read_register_gen, write_register_gen): Update register_buffer
3613         call.  Test for legacy_p instead of gdbarch_register_read_p or
3614         gdbarch_register_write_p.
3615         (regcache_collect): Update register_buffer call.
3616         (build_regcache): Rewrite.  Use deprecated grub functions.
3617         (regcache_save, regcache_save_no_passthrough): New functions.
3618         (regcache_restore, regcache_restore_no_passthrough): New
3619         functions.
3620         (_initialize_regcache): Create the regcache_data_handle. Swap
3621         current_regcache global variable.
3622
3623         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3624         parameter to regcache_read and regcache_write calls.
3625         (sh4_register_read): Ditto.
3626         (sh64_pseudo_register_read): Ditto.
3627         (sh64_register_read): Ditto.
3628         (sh_pseudo_register_write): Ditto.
3629         (sh4_register_write): Ditto.
3630         (sh64_pseudo_register_write): Ditto.
3631         (sh64_register_write): Ditto.
3632
3633         * defs.h (XCALLOC): Define.
3634
3635 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3636
3637         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3638         * m68k-tdep.c (m68k_gdbarch_init): Added.
3639         (m68k_dump_tdep): Added.
3640
3641 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3642
3643         * ada-lang.c (fill_in_ada_prototype): Update comment.
3644
3645 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3646
3647         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3648         MIPS_ABI_LAST.
3649         (mips_abi_string, mips_abi_strings): New.
3650         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3651         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3652         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3653         O32 if no ABI is found.
3654         (mips_dump_tdep): Use mips_abi_strings.
3655         (mips_abi_update): New function.
3656         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3657         ``set mips abi'' and ``show mips abi''.  Check the size of
3658         mips_abi_strings.
3659
3660 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3661
3662         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3663         constant.
3664
3665 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3666
3667         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3668         current frame using only the first stack size adjustment. All
3669         subsequent size adjustments are not considered to be part of
3670         the "static" part of the current frame.
3671         Compute the address of the saved registers relative to the
3672         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3673         in use in this frame.
3674
3675 2002-06-18  Don Howard  <dhoward@redhat.com>
3676
3677         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3678         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3679         suggesting this solution.
3680
3681 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3682
3683         * config/romp/xm-rtbsd.h: Delete file.
3684         * config/romp/rtbsd.mh: Delete file.
3685
3686 2002-06-18  Keith Seitz  <keiths@redhat.com>
3687
3688         * breakpoint.c (condition_command): Post breakpoint_modify
3689         when a condition is added to an existing breakpoint.
3690         (commands_command): Likewise for commands.
3691         (set_ignore_count): Likewise for ignore counts.
3692         If no tty, do not simply return, still need to send event
3693         notification.
3694         (ignore_command): Only print a newline if the command came
3695         from a tty.
3696         Don't call breakpoints_changed, since this is now properly
3697         handled by set_ignore_count.
3698
3699 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3700
3701         * MAINTAINERS: Note that cris-elf target can be compiled with
3702         -Werror.
3703         * cris-tdep.c (cris_register_name): Make return type constant.
3704         (cris_breakpoint_from_pc): Ditto.
3705
3706 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3707
3708         * frame.h (struct frame_info): Change type of context to
3709         'struct context'.
3710
3711 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3712
3713         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3714         pointer.
3715         * gdbarch.h, gdbarch.c: Regenerate.
3716         * config/mips/tm-mips.h (mips_register_name): Update.
3717         * i386-tdep.h (i386_register_name): Update.
3718         * mips-tdep.c (mips_register_name): Update
3719         * alpha-tdep.c (alpha_register_name): Update.
3720         * arch-utils.c (legacy_register_name): Update.
3721         * arch-utils.h (legacy_register_name): Update.
3722         * avr-tdep.c (avr_register_name): Update.
3723         * ia64-tdep.c (ia64_register_name): Update.
3724         * i386-tdep.c (i386_register_name): Update.
3725         * sparc-tdep.c (sparc32_register_name): Update.
3726         (sparc64_register_name): Update.
3727         (sparclite_register_name): Update.
3728         (sparclet_register_name): Update.
3729         * sh-tdep.c (sh_generic_register_name): Update.
3730         (sh_sh_register_name): Update.
3731         (sh_sh3_register_name): Update.
3732         (sh_sh3e_register_name): Update.
3733         (sh_sh_dsp_register_name): Update.
3734         (sh_sh3_dsp_register_name): Update.
3735         (sh_sh4_register_name): Update.
3736         (sh_sh64_register_name): Update.
3737         * s390-tdep.c (s390_register_name): Update.
3738         * rs6000-tdep.c (rs6000_register_name): Update.
3739         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3740         (ns32k_register_name_32382): Update.
3741         * d10v-tdep.c (d10v_ts2_register_name): Update.
3742         (d10v_ts3_register_name): Update.
3743         * xstormy16-tdep.c (xstormy16_register_name): Update.
3744         * vax-tdep.c (vax_register_name): Update.
3745         * v850-tdep.c (v850_register_name): Update.
3746         * m68hc11-tdep.c (m68hc11_register_name): Update.
3747         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3748         (am33_register_name): Update.
3749
3750 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3751
3752         * m68k-tdep.c: Reindented.
3753
3754 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3755
3756         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3757         list of predefined types.
3758
3759 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3760
3761         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3762         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3763         REGISTER_CONVERT_TO_RAW): Remove defines.
3764         (i386_register_virtual_type, i386_register_convertible,
3765         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3766         Remove prototypes.
3767         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3768         macros mentioned above.
3769
3770         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3771         (i386lynx_saved_pc_after_call): Remove prototype.
3772         * i386ly-tdep.c: Include "i386-tdep.h".
3773         (i386lynx_saved_pc_after_call): Make static.  Use
3774         read_memory_nobpt instead of read_memory.  Use
3775         read_memory_unsigned_integer instead of read_memory_integer.
3776         (i386lynx_init_abi): New function.
3777         (i386lynx_coff_osabi_sniffer): New function.
3778         (_initialize_i386bsd_tdep): New function.
3779
3780         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3781         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3782         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3783         (i386_fix_call_dummy): Remove prototype.
3784         * i386-tdep.c (i386_call_dummy_words): New variable.
3785         (i386_gdbarch_init): Adjust for removal of the
3786         macros mentioned above.
3787
3788 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3789
3790         * command.h (add_setshow_auto_boolean_cmd): Replace
3791         add_set_auto_boolean_cmd.
3792         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3793         add_set_auto_boolean_cmd.
3794         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3795         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3796         mask-address'' command.
3797         (show_mask_address): Add cmd parameter.
3798         * remote.c (add_packet_config_cmd): Update.  Change type of
3799         set_func and show_func to cmd_sfunc_ftype.
3800         (_initialize_remote): Update `set remote Z-packet'
3801         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3802         (show_remote_protocol_e_packet_cmd): Ditto.
3803         (show_remote_protocol_E_packet_cmd): Ditto.
3804         (show_remote_protocol_P_packet_cmd): Ditto.
3805         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3806         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3807         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3808         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3809         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3810         (show_remote_protocol_Z_packet_cmd): Ditto.
3811         (show_remote_protocol_binary_download_cmd): Ditto.
3812         (show_remote_cmd): Pass NULL to all of above.
3813
3814 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3815
3816         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3817         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3818         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3819         POP_FRAME): Remove defines.
3820         (i386_push_arguments, i386_store_struct_return,
3821         i386_extract_return_value, i386_store_return_value,
3822         i386_extract_struct_value_address, i386_push_dummy_frame,
3823         i386_pop_frame): Renove prototypes.
3824         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3825         macros mentioned above.
3826
3827 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3828
3829         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3830         add_set_boolean_cmd.
3831         (add_setshow_cmd): New function.
3832         * command.h (add_setshow_boolean_cmd): Replace
3833         add_set_boolean_cmd.
3834         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3835         and ``set rdiromatzero''.
3836         * maint.c (_initialize_maint_cmds): Update commented out code.
3837         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3838         * target.c (initialize_targets): Update `set
3839         trust-readonly-sections'.
3840         * remote.c (_initialize_remote): Update `set remotebreak'.
3841
3842 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3843
3844         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3845         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3846         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3847         fit into multi-arch framework.
3848         (i386_breakpoint_from_pc): New function.
3849         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3850         above.
3851
3852         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3853         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3854         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3855         (i386_frameless_function_invocation, i386_frame_num_args,
3856         i386_frame_init_saved_regs): Remove prototypes.
3857         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3858         macros mentioned above.
3859
3860 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3861
3862         * cli/cli-decode.c (set_cmd_cfunc): Update.
3863         (set_cmd_sfunc): Update.
3864         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3865         (set_cmd_sfunc, set_cmd_cfunc): Update.
3866         * cli/cli-decode.h: Update.
3867
3868 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3869
3870         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3871         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3872
3873 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3874
3875         * defs.h (auto_boolean): Declare enum.
3876         * command.h (cmd_auto_boolean): Delete enum.
3877         * mips-tdep.c (mask_address_var): Update.
3878         (mips_mask_address_p): Update.
3879         (show_mask_address): Update.
3880         * remote.c (struct packet_config): Update.
3881         (update_packet_config): Update.
3882         (show_packet_config_cmd): Update.
3883         (packet_ok): Update.
3884         (add_packet_config_cmd): Update.
3885         (_initialize_remote):
3886         * command.h: Update.
3887         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3888         (do_setshow_command): Update.
3889         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3890         * cli/cli-decode.h: Update.
3891
3892 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3893
3894         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3895         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3896         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3897         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3898         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3899         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3900
3901         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3902         list of DJGPP COFF targets.
3903
3904         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3905         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3906         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3907         (FP0_REGNUM): Remove define.
3908         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3909         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3910         (i386_register_virtual_size): Remove protoype.
3911         * i386-tdep.c (i386_register_virtual_size): Removed.
3912         (i386_extract_return_value, i386_store_return_value): Use
3913         FP0_REGNUM instead of NUM_FREGS to determine whether the
3914         floating-point registers are available.
3915         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3916         Adjust for removal of macros mentioned above.
3917
3918 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3919
3920         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3921         comments.
3922         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3923         Remove prototypes.
3924         (supply_gregset, fill_gregset): Remove use of register keyword and
3925         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3926         NUM_REGS and NUM_FREGS.
3927         (FPREGSET_FSAVE_OFFSET): Remove.
3928         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3929         NUM_FREGS to determine whether the floating-point registers are
3930         available.
3931
3932         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3933         gnu_store_registers): Replace usage of NUM_GREGS with
3934         I386_NUM_GREGS.
3935
3936         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3937         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3938         usage of NUM_GREGS with I386_NUM_GREGS.
3939
3940         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3941
3942         * i386bsd-nat.c: Include "i386-tdep.h".
3943         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3944         I386_NUM_GREGS.
3945
3946         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3947         and associated comment.  They no longer make any sense, since we
3948         don't use this file anymore on Linux.
3949
3950         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3951         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3952         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3953         elements in these arrays.
3954         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3955         MAX_NUM_REGS.
3956
3957 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3958
3959         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3960         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3961
3962 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3963
3964         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3965         EXTRACT_RETURN_VALUE.
3966         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3967         EXTRACT_STRUCT_VALUE_ADDRESS.
3968         * gdbarch.h, gdbarch.c: Regenerate.
3969
3970         * values.c (value_being_returned): Handle
3971         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3972         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3973
3974         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3975         * arm-tdep.c (arm_gdbarch_init): Update.
3976         * avr-tdep.c (avr_gdbarch_init): Update.
3977         * cris-tdep.c (cris_gdbarch_init): Update.
3978         * d10v-tdep.c (d10v_gdbarch_init): Update.
3979         * ia64-tdep.c (ia64_gdbarch_init): Update.
3980         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3981         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3982         * s390-tdep.c (s390_gdbarch_init): Update.
3983         * sh-tdep.c (sh_gdbarch_init): Update.
3984         * s390-tdep.c (s390_gdbarch_init): Update.
3985         * sparc-tdep.c (sparc_gdbarch_init): Update.
3986         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3987         * v850-tdep.c (v850_gdbarch_init): Update.
3988         * vax-tdep.c (vax_gdbarch_init): Update.
3989         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3990         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3991
3992         * config/arc/tm-arc.h: Update.
3993         * config/d30v/tm-d30v.h: Update.
3994         * config/fr30/tm-fr30.h: Update.
3995         * config/h8300/tm-h8300.h: Update.
3996         * config/h8500/tm-h8500.h: Update.
3997         * config/i386/tm-i386.h: Update.
3998         * config/i386/tm-ptx.h: Update.
3999         * config/i386/tm-symmetry.h: Update.
4000         * config/i960/tm-i960.h: Update.
4001         * config/m32r/tm-m32r.h: Update.
4002         * config/m68k/tm-delta68.h: Update.
4003         * config/m68k/tm-linux.h: Update.
4004         * config/m68k/tm-m68k.h: Update.
4005         * config/m88k/tm-m88k.h: Update.
4006         * config/mcore/tm-mcore.h: Update.
4007         * config/mips/tm-mips.h: Update.
4008         * config/mn10200/tm-mn10200.h: Update.
4009         * config/pa/tm-hppa.h: Update.
4010         * config/pa/tm-hppa64.h: Update.
4011         * config/sparc/tm-sp64.h: Update.
4012         * config/sparc/tm-sparc.h: Update.
4013         * config/sparc/tm-sparclet.h: Update.
4014         * config/z8k/tm-z8k.h: Update.
4015
4016 2002-06-14  Andrew Cagney  <cagney@redhat.com>
4017
4018         * Makefile.in (i386_linux_tdep_h): Define.
4019         (i386_tdep_h, i387_tdep_h): Define.
4020         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
4021         $(i386_tdep_h) and $(i387_tdep_h).
4022         * i386-linux-nat.c: Include "i386-linux-tdep.h".
4023
4024 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
4025
4026         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
4027         Already covered by the default.
4028
4029         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
4030         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
4031         (i386_gdbarch_init): Initialize long_double_format and long_double
4032         bit.
4033
4034         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
4035         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
4036         Move these to ...
4037         * config/i386/i386sol2.mh: ... here.
4038         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
4039         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
4040         (SIGCONTEXT_PC_OFFSET): Remove define.
4041         (IN_SIGTRAMP): Remove define.
4042         * i386-sol2-tdep.c: New file.
4043
4044         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
4045         * config/i386/tm-i386nw.h: Removed.
4046
4047         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
4048         USE_STRUCT_CONVENTION): Remove defines.
4049         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4050         (get_longjmp_target): Remove prototype.
4051         (IN_SIGTRAMP): Remove define.
4052         (i386bsd_in_sigtramp): Remove prototype.
4053         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4054         function.  Update comment accordingly
4055         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4056         (FRAME_SAVED_PC): Remove define.
4057         (i386bsd_frame_saved_pc): Remove prototype.
4058         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
4059         GET_LONGJMP_TARGET): Remove defines.
4060         (get_longjmp_target): Remove prototype.
4061         (IN_SIGTRAMP): Remove define.
4062         (i386bsd_in_sigtramp): Remove prototype.
4063         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4064         function.  Update comment accordingly
4065         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4066         (FRAME_SAVED_PC): Remove define.
4067         (i386bsd_frame_saved_pc): Remove prototype.
4068         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
4069         Remove prototype.
4070         (USE_STRUCT_CONVENTION): Remove prototype.
4071         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
4072         declaration.
4073         (_initialize_i386bsd_nat): Revise logic to determine some
4074         constants at compile time when compiling a native GDB.  Warn if
4075         things don't match up with what we expect.
4076         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
4077         Remove variables.
4078         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
4079         to use date stored in `struct gdbarch_tdep'.
4080         (i386bsd_sigcontext_offset): Remove varaible.
4081         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
4082         stored in `struct gdbarch_tdep'.
4083         (i386bsd_frame_saved_pc): Make static.
4084         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
4085         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
4086         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
4087         i386fbsd4_sc_pc_offset): New variables.
4088         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
4089         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
4090         functions.
4091         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
4092         functions.
4093         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
4094         Modify the value of i386fbsd_sigtramp_start and
4095         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
4096         i386fbsd_sigtramp_end.
4097         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
4098         function.
4099
4100         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
4101         define to i386-linux-tdep.h.
4102         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
4103         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
4104         defines.
4105         (i386_linux_register_name, i386_linux_register_byte,
4106         i386_linux_register_raw_size): Remove prototypes.
4107         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
4108         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
4109         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
4110         TARGET_WRITE_PC): Remove defines.
4111         (i386_linux_in_sigtramp, i386_linux_frame_chain,
4112         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
4113         i386_linux_write_pc): Remove prototypes.
4114         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4115         (get_longjmp_target): Remove prototype.
4116         * i386-linux-tdep.h: New file.
4117         * i386-linux-nat.c: Include "i386-linux-tdep.h".
4118         * i386-linux-tdep.c: Include "i386-tdep.h" and
4119         "i386-linux-tdep.h".
4120         (i386_linux_register_name, i386_linux_register_byte,
4121         i386_linux_register_raw_size, i386_linux_in_sigtramp,
4122         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
4123         Make static.
4124         (i386_linux_init_abi): New function.
4125         (_initialize_i386_linux_tdep): New function.
4126
4127         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
4128         (i386_saved_pc_after_call): Remove prototype.
4129         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
4130         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
4131         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
4132         (i386_register_name, i386_stab_reg_to_regnum,
4133         i386_dwarf_reg_to_regnum): Remove prototypes.
4134         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
4135         SIZEOF_SSE_REGS): Remove defines.
4136         (REGISTER_BYTES): Remove define.
4137         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
4138         (i386_register_byte, i386_register_raw_size): Remove prototypes.
4139         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
4140         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
4141         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
4142         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
4143         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
4144         (get_longjmp_target): Remove prototype.
4145         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
4146         (sigtramp_saved_pc): Remove define.
4147         (i386v4_sigtramp_saved_pc): Remove prototype.
4148         * config/i386/tm-go32.h (FRAME_CHAIN,
4149         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
4150         (i386go32_frame_saved_pc): Remove prototype.
4151         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4152         (get_longjmp_target): Remove prototype.
4153         * i386-tdep.h: Include "osabi.h".
4154         (enum i386_abi): Removed.
4155         (enum struct_return): New enum.
4156         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
4157         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
4158         sc_pc_offset members.
4159         (i386_gdbarch_register_os_abi): Remove prototype.
4160         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
4161         I386_SSE_NUM_REGS): New defines.
4162         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
4163         I386_SSE_SIZEOF_REGS): New defines.
4164         (i386_register_name, i386_register_byte, i386_register_raw_size):
4165         New prototypes.
4166         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
4167         (i386bsd_sigtramp_saved_pc): New prototype.
4168         * i386-tdep.c: Don't include "elf-bfd.h".
4169         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
4170         i386_frame_chain, i386_saved_pc_after_call): Make static.
4171         (i386_frame_saved_pc): Rewrite to call architecture dependent
4172         function to deal with signal handlers.  Make static.
4173         (i386go32_frame_saved_pc): Removed.
4174         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
4175         Removed.
4176         (i386_get_longjmp_target): New function.
4177         (default_struct_convention, pcc_struct_convention,
4178         reg_struct_convention, valid_conventions, struct_convention): New
4179         variables.
4180         (i386_use_struct_convention): New function.
4181         (i386v4_sigtramp_saved_pc): Renamed to
4182         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
4183         (i386_pc_in_sigtramp): New function.
4184         (i386_abi_names): Removed.
4185         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
4186         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
4187         Removed.
4188         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
4189         i386_gdbarch_register_os_abi): Removed.
4190         (struct i386_abi_handler): Removed.
4191         (i386_abi_handler_list): Removed.
4192         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
4193         functions.
4194         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
4195         i386_nw_init_abi): New functions.
4196         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
4197         Use set_gdbarch_xxx() calls instead of relying on macros for a
4198         number of calls.
4199         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
4200         (_initialize_i386_tdep): Add new 'struct-convcention' command.
4201         Register the various architecture variants defined in this file.
4202
4203 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
4204
4205         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
4206         (struct main_type): Remove arg_types member.  Update comments for
4207         struct field.
4208         (TYPE_ARG_TYPES): Remove.
4209         (TYPE_FN_FIELD_ARGS): Update.
4210         (smash_to_method_type): Update prototype.
4211
4212         * c-typeprint.c (cp_type_print_method_args): Take method type
4213         instead of argument list.  Use new argument layout.  Simplify.
4214         (c_type_print_args): Use new argument layout.  Simplify.
4215         (c_type_print_base): Update call to cp_type_print_method_args.
4216         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
4217         argument; use die->type instead.  Update call to
4218         smash_to_method_type.
4219         (read_structure_scope): Update call to dwarf2_add_member_fn.
4220         * gdbtypes.c (allocate_stub_method): Update comment.
4221         (smash_to_method_type): Take new NARGS and VARARGS arguments.
4222         Use new argument layout.
4223         (check_stub_method): Use new argument layout.  Don't count
4224         void as an argument.
4225         (print_arg_types): Update comments.  Use new argument layout.
4226         (recursive_dump_type): Don't print arg_types member.
4227         * hpread.c (hpread_read_struct_type): Use new argument layout.
4228         (fixup_class_method_type): Likewise.
4229         (hpread_type_lookup): Likewise.
4230         * stabsread.c (read_type): Update calls to read_args and
4231         smash_to_method_type.
4232         (read_args): Use new argument layout.  Simplify.
4233         * valops.c (typecmp): Use new argument layout.  Update parameters
4234         and comments.  Simplify.
4235         (hand_function_call): Use new argument layout.
4236         (search_struct_method): Update call to typecmp.
4237         (find_overload_match): Use new argument layout.
4238
4239 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4240
4241         * NEWS: Mention multithreaded debug support for gdbserver.
4242
4243 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4244
4245         * MAINTAINERS: Mention NEWS.
4246
4247 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4248
4249         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
4250         (struct mips_objfile_private, compare_pdr_entries): New.
4251         (non_heuristic_proc_desc): Read the ".pdr" section if it
4252         is present.
4253
4254 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4255
4256         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
4257         (arm_debug): New static variable.
4258         (_initialize_arm_tdep): Add ``set debug arm'' command.
4259
4260 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4261
4262         * Makefile.in (sim_arm_h): Define.
4263         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
4264         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
4265         (arm_register_sim_regno): New function, map an internal REGNUM
4266         onto a simulator register number.
4267         (arm_gdbarch_init): Set register_sim_regno.
4268
4269 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
4270
4271         * MAINTAINERS: Add self.
4272
4273 2002-06-11  Jim Blandy  <jimb@redhat.com>
4274
4275         * source.c (source_info): Mention whether the symtab has
4276         information about preprocessor macros.
4277
4278         Call the command `info macro', not `show macro'.
4279         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
4280         Fix error message.
4281         (_initialize_macrocmd): Register `info_macro_command' in
4282         `infolist', not `showlist'.
4283
4284 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
4285
4286         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
4287         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
4288         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
4289         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
4290         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
4291         unconditionally.
4292         (set_mipsfpu_single_command, set_mipsfpu_double_command)
4293         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
4294         (_initialize_mips_tdep): Remove dead code.
4295         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
4296         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4297         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
4298         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4299         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
4300         MIPS_LAST_FP_ARG_REGNUM): Remove.
4301
4302 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4303
4304         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
4305         (unwind_tmp_obstack_free, parse_frame_info)
4306         (update_context, cfi_read_fp, cfi_write_fp)
4307         (cfi_frame_chain, cfi_init_extra_frame_info)
4308         (cfi_virtual_frame_pointer): Use the above function.
4309         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
4310
4311 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
4312
4313         * v850-tdep.c (v850_type_is_scalar): New function.
4314         (v850_use_struct_convention): Match current gcc implementation
4315         as close as possible.
4316         (v850_push_arguments): Fix stack_offset handling.  Don't write
4317         struct_addr into register.  This is done by v850_store_struct_return.
4318         (v850_extract_return_value): Care for structs.
4319         (v850_store_return_value): Ditto.
4320         (v850_store_struct_return): Actually write address.
4321
4322 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4323
4324         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
4325         without debug information too.
4326
4327 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4328
4329         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
4330         Make multi-arch pure.
4331         * gdbarch.h, gdbarch.c: Re-generate.
4332         * arm-tdep.c (arm_print_float_info): Update.
4333         * arch-utils.h (default_print_float_info): Update.
4334         * arch-utils.c (default_print_float_info): Update.
4335         * infcmd.c (float_info): Update call.
4336
4337 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4338
4339         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
4340         the front of the initialize list.
4341
4342 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4343
4344         * infrun.c (struct inferior_status): Replace fields
4345         selected_frame_address and selected_level with field
4346         selected_frame_id.
4347         (save_inferior_status): Update.  Use get_frame_id.
4348         (struct restore_selected_frame_args): Delete.
4349         (restore_selected_frame): Update.  Use frame_find_by_id.
4350         (restore_inferior_status): Update.
4351
4352         * breakpoint.h (struct breakpoint): Change type of
4353         watchpoint_frame to frame_id.
4354         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
4355         call to get_current_frame.
4356         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
4357         get_current_frame.
4358         (watchpoint_check): Use frame_find_by_id.
4359
4360         * frame.h (record_selected_frame): Delete declaration.
4361         * stack.c (record_selected_frame): Delete function.
4362
4363         * frame.h (struct frame_id): Define.
4364         (get_frame_id): Declare.
4365         (frame_find_by_id): Declare.
4366         * frame.c (frame_find_by_id): New function.
4367         (get_frame_id): New function.
4368
4369 2002-06-10  Andrey Volkov <avolkov@transas.com>
4370
4371         * ser-e7kpc.c: Fix duplicated define and call of
4372         _initialize_ser_e7000pc
4373
4374 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4375
4376         * signals/signals.c (target_signal_from_host): Fix #ifdef
4377         SIGRTMIN case.
4378         (do_target_signal_to_host): Likewise.
4379
4380 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4381
4382         * mips-tdep.c (mips_find_abi_section): New function.
4383         (mips_gdbarch_init): Call it.
4384
4385 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4386
4387         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
4388         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
4389         after Andrew's 2002-06-08 gdbarch change.
4390
4391 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4392
4393         * i386-linux-nat.c (suppy_gregset): Don't supply
4394         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
4395         register cache.
4396         (fill_gregset): Don't fetch it under the same circumstances.
4397
4398 2002-06-09  Andrew Cagney  <cagney@redhat.com>
4399
4400         * Makefile.in (callback_h): Define.
4401         (remote_sim_h): Update path to remote-sim.h.
4402         (remote-rdp.o): Add $(callback_h).
4403         (remote-sim.o): Use $(callback_h).
4404         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
4405         * remote-rdp.c: Include "gdb/callback.h".
4406
4407 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4408
4409         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
4410         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
4411
4412 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4413
4414         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
4415         * rdi-share/serpardr.c: Ditto.
4416         * rdi-share/unixcomm.c: Ditto.
4417         * rdi-share/serdrv.c: Ditto.
4418         * rdi-share/hostchan.h: Ditto.
4419         * rdi-share/hostchan.c: Ditto.
4420         * rdi-share/host.h: Ditto.
4421         * rdi-share/devsw.c: Ditto.
4422
4423         * objfiles.h: Change type of obj_private to void pointer.
4424         * pa64solib.c: Update copyright.  Don't include "assert.h", use
4425         strcmp instead of STREQ, use LONGEST, do not use PTR
4426         * somsolib.c: Ditto.
4427
4428         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
4429         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
4430         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
4431
4432 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4433
4434         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
4435         (default_get_saved_register): Delete function.
4436         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
4437         generic_unwind_get_saved_register.
4438         * gdbarch.h, gdbarch.c: Re-generate.
4439
4440 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4441
4442         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
4443         generic_func_frame_chain_valid.
4444         * gdbarch.h, gdbarch.c: Re-generate.
4445         * blockframe.c (generic_func_frame_chain_valid): Only check
4446         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
4447         passing FP to PC_IN_CALL_DUMMY.
4448         Fix PR gdb/360.
4449
4450 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4451
4452         * gdbarch.sh (struct gdbarch_data): Add field init_p.
4453         (register_gdbarch_data): Initialize init_p.
4454         (gdbarch_data): Initialize data pointer using the init function.
4455         (init_gdbarch_data): Delete function.
4456         (gdbarch_update_p): Update.
4457         (initialize_non_multiarch): Update.
4458         (struct gdbarch): Add field initialized_p.
4459         * gdbarch.h, gdbarch.c: Re-generate.
4460
4461 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
4462
4463         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
4464         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
4465         better do the things actually here.
4466         * x86-64-tdep.c (x86_64_register_name2nr): New.
4467         (x86_64_register_name): Renamed to x86_64_register_nr2name.
4468         (x86_64_gdbarch_init): Respect the above change.
4469         * x86-64-tdep.h (x86_64_register_name2nr)
4470         (x86_64_register_nr2name): Add prototypes.
4471         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4472
4473 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4474
4475         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4476         Delete extra braces and re-indent.
4477         (d10v_store_return_value): Char return values
4478         must be shifted over by one byte in R0.
4479         (d10v_extract_return_value): Delete extra braces, re-indent.
4480
4481 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4482
4483         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4484         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4485         (d10v_integer_to_address): Rewrite.
4486         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4487         the d10v specific functions which take care of converting to the
4488         correct space.
4489
4490 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4491
4492         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4493         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4494
4495 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4496
4497         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4498         includes.
4499         * config/tm-linux.h: Ditto.
4500         * config/alpha/tm-alphalinux.h: Ditto.
4501         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4502         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4503         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4504         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4505         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4506         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4507         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4508         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4509         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4510         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4511         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4512         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4513         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4514         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4515         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4516         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4517         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4518         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4519         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4520         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4521         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4522         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4523         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4524         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4525         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4526         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4527         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4528         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4529         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4530         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4531         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4532         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4533         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4534         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4535         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4536         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4537         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4538
4539 2002-05-04  Aidan Skinner <aidan@velvet.net>
4540
4541         * ada-exp.tab.c: New file
4542         * ada-exp.y: New file
4543         * ada-lang.c: New file
4544         * ada-lang.h: New file
4545         * ada-lex.c: New file
4546         * ada-lex.l: New file
4547         * ada-tasks.c: New file
4548         * ada-typeprint.c: New file
4549         * ada-valprint.c: New file
4550
4551 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4552
4553         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4554         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4555
4556 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4557
4558         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4559         insetead of ppc-linux-tdep.o.
4560         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4561         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4562
4563 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4564
4565         2002-05-07 Christian Groessler <chris@groessler.org>
4566         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4567         bit register contents for little endian hosts.
4568
4569 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4570
4571         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4572         any maintainer.
4573
4574 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4575
4576         * gdbarch.h: Regenerate.
4577
4578 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4579
4580         * MAINTAINERS: Add everyone to write-after-approval list.
4581
4582 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4583
4584         * stack.c (frame_info): Use frame_register_unwind instead of
4585         saved_regs.  Mention when the SP is on the stack or in a register.
4586
4587         * frame.h (frame_register_unwind_ftype): Define.  Document.
4588         (struct frame_info): Add field register_unwind and
4589         register_unwind_cache.
4590         (frame_register_unwind): Declare.
4591         (generic_unwind_get_saved_register): Declare.
4592
4593         * frame.c (frame_register_unwind): New function.
4594         (generic_unwind_get_saved_register): New function.
4595
4596         * blockframe.c (generic_call_dummy_register_unwind): New function.
4597         (frame_saved_regs_register_unwind): New function.
4598         (set_unwind_by_pc): New function.
4599         (create_new_frame): New function.
4600         (get_prev_frame): New function.
4601
4602 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4603
4604         * a29k-share/: Delete directory.
4605         * remote-vx29k.c: Delete file.
4606
4607 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4608
4609         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4610         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4611
4612 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4613
4614         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4615         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4616         (sparc64nbsd-nat.o)
4617         (sparcnbsd-nat.o)
4618         (sparcnbsd-tdep.o): New dependency lists.
4619         * NEWS: Note new UltraSPARC NetBSD native configuration.
4620         * configure.host (sparc64-*-netbsd*): New host.
4621         * configure.tgt (sparc-*-netbsdelf*)
4622         (sparc-*-netbsd*): Set gdb_target to nbsd.
4623         (sparc64-*-netbsd*): New target.
4624         * sparc64nbsd-nat.c: New file.
4625         * sparcnbsd-nat.c: New file.
4626         * sparcnbsd-tdep.c: New file.
4627         * sparcnbsd-tdep.h: New file.
4628         * config/sparc/nbsd.mt: New file.
4629         * config/sparc/nbsd64.mh: New file.
4630         * config/sparc/nbsd64.mt: New file.
4631         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4632         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4633         (HOST_IPC): Remove.
4634         * config/sparc/nbsdaout.mt: Remove.
4635         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4636         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4637         (HOST_IPC): Remove.
4638         * config/sparc/nbsdelf.mt: Remove.
4639         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4640         sparc-nat.c compatiblity defines.
4641         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4642         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4643         * config/sparc/tm-nbsd64.h: New file.
4644         * config/sparc/tm-nbsdaout.h: Remove.
4645         * config/sparc/xm-nbsd.h: Remove.
4646
4647 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4648
4649         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4650         * sparc-tdep.c: Include osabi.h.
4651         (gdbarch_tdep): Add osabi member.
4652         (_initialize_sparc_tdep): Use gdbarch_register.
4653         (sparc_gdbarch_init): Use generic OS ABI framework.
4654         (sparc_dump_tdep): New function.
4655
4656 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4657
4658         * corefile.c (do_captured_read_memory_integer): Return non-zero
4659         result.
4660         (safe_read_memory_integer): Copy result of memory read when
4661         status is non-zero.  Also, add comments.
4662
4663 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4664
4665         * Makefile.in (ppc_tdep_h): Define.
4666         (ppc-linux-nat.o)
4667         (ppc-linux-tdep.o)
4668         (rs6000-tdep.o): Use $(ppc_tdep_h).
4669         (ppc-sysv-tdep.o)
4670         (ppcnbsd-nat.o)
4671         (ppcnbsd-tdep.o): New dependency lists.
4672         * ppc-tdep.h: Use generic OS ABI framework.
4673         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4674         (ppc_linux_init_abi): New functions.
4675         (ppc_sysv_abi_broken_use_struct_convention)
4676         (ppc_sysv_abi_use_struct_convention)
4677         (ppc_sysv_abi_push_arguments): Move to...
4678         * ppc-sysv-tdep.c: ...here.
4679         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4680         * rs6000-tdep.c (process_note_abi_tag_sections)
4681         (get_elfosabi): Remove.
4682         (rs6000_gdbarch_init): Use generic OS ABI framework.
4683         (rs6000_dump_tdep): New function.
4684         (_initialize_rs6000_tdep): Use gdbarch_register.
4685         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4686         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4687         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4688         of ppc-linux-tdep.o.
4689         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4690         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4691         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4692         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4693         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4694         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4695
4696 2002-05-29  Jim Blandy  <jimb@redhat.com>
4697
4698         * macroscope.c (default_macro_scope): Put `void' in empty argument
4699         list.
4700
4701 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4702
4703         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4704         * arch-utils.c: Include "sim-regno.h".
4705         * gdbarch.sh: Don't include "sim-regno.h".
4706         * gdbarch.h, gdbarch.c: Regenerate.
4707         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4708         here.
4709         * arch-utils.h (legacy_register_sim_regno): To here.
4710         * remote-sim.c (legacy_register_sim_regno): Move function from
4711         here.
4712         * arch-utils.c (legacy_register_sim_regno): To here.
4713
4714 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4715
4716         * sim-regno.h: New file.
4717         * Makefile.in (sim_regno_h): Define.
4718         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4719         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4720         (legacy_register_sim_regno): New function.
4721         (one2one_register_sim_regno): New function.
4722         (gdbsim_fetch_register): Rewrite.
4723         (gdbsim_store_register): Only store a register when
4724         REGISTER_SIM_REGNO is valid.
4725         * d10v-tdep.c: Include "sim-regno.h".
4726         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4727         (d10v_ts3_register_sim_regno): Ditto.
4728         * gdbarch.sh: Include "sim-regno.h".
4729         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4730         * gdbarch.h, gdbarch.c: Regenerate.
4731         * arch-utils.h (default_register_sim_regno): Delete declaration.
4732         * arch-utils.c (default_register_sim_regno): Delete function.
4733
4734 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4735
4736         * ppcnbsd-nat.c: Rewrite.
4737         * ppcnbsd-tdep.c: New file.
4738         * ppcnbsd-tdep.h: New file.
4739         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4740         solib.o, and solib-svr4.o.
4741         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4742         nbsd-tdep.o, and corelow.o.
4743
4744 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4745
4746         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4747         `tr' and `sed'.  Mention that `broken' targets are not expected to
4748         build.
4749
4750 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4751
4752         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4753         Let PC point right after the prologue before looking up symbols.
4754
4755 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4756
4757         * i386-tdep.c (i386_register_virtual_type): Return
4758         builtin_type_vec128i for SSE registers.
4759
4760         * gdbtypes.h (builtin_type_vec128i): Declare.
4761
4762         * gdbtypes.c (build_builtin_type_vec128i): New function.
4763         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4764         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4765         (build_gdbtypes): Initialize new builtin vector types.
4766         (_initialize_gdbtypes): Register new vector types with gdbarch.
4767
4768 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4769
4770         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4771         since it has been multi-arch'd.
4772         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4773         Move Alpha and VAX multi-arch news entries to same section
4774         as other multi-arch news.
4775
4776 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4777
4778         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4779         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4780         static.  Rename some register numbers to put them in ns32k-tdep
4781         private namespace.
4782         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4783         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4784         functions.
4785         (_initialize_ns32k_tdep): Use gdbarch_register.
4786         * ns32k-tdep.h: New file.
4787         * ns32knbsd-tdep.c: New file.
4788         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4789         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4790         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4791         REGISTER_BYTES, REGISTER_BYTE): Remove.
4792         * config/ns32k/tm-ns32k.h: New file.
4793         * config/ns32k/tm-umax.h: Remove.
4794
4795 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4796
4797         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4798         ns32k_store_struct_return, ns32k_extract_return_value,
4799         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4800         functions.
4801         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4802         ns32k_saved_pc_after_call.
4803         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4804         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4805         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4806         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4807         ns32k_extract_struct_value_address.
4808
4809 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4810
4811         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4812         ns32k_fix_call_dummy): New.
4813         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4814         ns32k_call_dummy_words.
4815         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4816         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4817         CALL_DUMMY_NARGS): Remove.
4818         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4819
4820 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4821
4822         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4823         ns32k_frame_saved_pc, ns32k_frame_args_address,
4824         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4825         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4826         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4827         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4828         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4829         (BREAKPOINT): Remove..
4830         (FRAME_CHAIN): Define as ns32k_frame_chain.
4831         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4832         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4833         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4834         (FRAME_FIND_SAVED_REGS): Remove.
4835         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4836         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4837         (POP_FRAME): Define as ns32k_pop_frame.
4838
4839 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4840
4841         * ns32k-tdep.c (ns32k_register_byte_32082,
4842         ns32k_register_byte_32382, ns32k_register_raw_size,
4843         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4844         functions.
4845         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4846         ns32k_register_byte_32382.
4847         * config/ns32k/tm-umax.h: Update copyright years.
4848         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4849         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4850         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4851         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4852         (ns32k_get_enter_addr): Fix prototype.
4853
4854 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4855
4856         * ns32k-tdep.c: Update copyright years.
4857         (ns32k_register_name_32082): New function.
4858         (ns32k_register_name_32382): Ditto.
4859         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4860         (REGISTER_NAME): Define as ns32k_register_name_32382.
4861         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4862         (REGISTER_NAME): Define as ns32k_register_name_32082.
4863
4864 2002-05-24  Jim Blandy  <jimb@redhat.com>
4865
4866         * dwarf2read.c (free_line_header): Use xfree, not free.
4867
4868 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4869
4870         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4871         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4872
4873 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4874
4875         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4876
4877 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4878
4879         From Ross Alexander at NEC Europe:
4880         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4881
4882 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4883
4884         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4885         for input, rather than parse_and_eval_address.
4886
4887 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4888
4889         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4890         * Makefile.in (sim_d10v_h): Update definition.
4891
4892 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4893
4894         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4895         change `2002-05-22 Michael Snyder' below.
4896         (d10v_push_arguments): Ditto.
4897         (d10v_extract_return_value): Ditto.
4898
4899 2002-05-23  Jim Blandy  <jimb@redhat.com>
4900
4901         * macrotab.c (check_for_redefinition): Don't complain if the new
4902         definition is the same as the previous one.  Take more arguments
4903         to allow the comparison.
4904         (macro_define_object, macro_define_function): Pass more arguments
4905         to check_for_redefinition.
4906
4907 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4908
4909         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4910         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4911         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4912         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4913         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4914         Add a temp variable to save a call (and a memory read).
4915         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4916         if possible (so that PC_IN_CALL_DUMMY will work).
4917
4918 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4919
4920         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4921
4922 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4923
4924         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4925         fde->cie_ptr.
4926         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4927         (dwarf2_build_frame_info): Add offset to fde->initial_location
4928         so that frames of shared libraries are mapped correctly.
4929         (execute_stack_op): Change type of 'result' from ULONGEST to
4930         CORE_ADDR.
4931
4932 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4933
4934         * config/alpha/tm-nbsd.h: Include solib.h.
4935
4936 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4937
4938         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4939         assumptions about the host's byte order.
4940
4941 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4942
4943         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4944         to dependency list.
4945         * alphanbsd-tdep.c: Include solib-svr4.h.
4946         * shnbsd-tdep.c: Ditto.
4947
4948 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4949
4950         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4951         nbsd-tdep.h to dependency list.
4952         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4953         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4954         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4955         nbsdaout.mh and nbsdelf.mh consistently.
4956         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4957         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4958         nbsdaout.mt and nbsdelf.mh consistently.
4959         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4960         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4961         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4962         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4963         a.out shared library stuff from here...
4964         * config/nm-nbsdaout.h: ...to here.
4965         * config/tm-nbsd.h: Remove.
4966         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4967         * config/arm/nbsd.mh: Remove.
4968         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4969         nbsd-tdep.o.
4970         * config/arm/nbsdaout.mh: New file.
4971         * config/arm/nbsdelf.mh: New file.
4972         * config/arm/nm-nbsdaout.h: New file.
4973         * config/i386/nbsd.mh: Remove.
4974         * config/i386/nbsd.mt: Remove.
4975         * config/i386/nbsdaout.mh: New file.
4976         * config/i386/nbsdaout.mt: New file.
4977         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4978         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4979         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4980         i386_register_u_addr): Remove.
4981         * config/i386/nm-nbsdaout.h: New file.
4982         * config/i386/nm-nbsdelf.h: Remove.
4983         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4984         (USE_STRUCT_CONVENTION): Remove.
4985         * config/i386/tm-nbsdaout.h: New file.
4986         * config/i386/tm-nbsdelf.h: Remove.
4987         * config/m68k/nbsd.mh: Remove.
4988         * config/m68k/nbsd.mt: Remove.
4989         * config/m68k/nbsdaout.mh: New file.
4990         * config/m68k/nbsdaout.mt: New file.
4991         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4992         * config/m68k/nm-nbsdaout.h: New file.
4993         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4994         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4995         * config/ns32k/nbsd.mh: Remove.
4996         * config/ns32k/nbsd.mt: Remove.
4997         * config/ns32k/nbsdaout.mh: New file.
4998         * config/ns32k/nbsdaout.mt: New file.
4999         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
5000         * config/ns32k/nm-nbsdaout.h: New file.
5001         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
5002         (IN_SOLIB_CALL_TRAMPOLINE): Define.
5003         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
5004         (SVR4_SHARED_LIBS): Remove.
5005         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
5006         * config/sparc/nbsd.mh: Remove.
5007         * config/sparc/nbsd.mt: Remove.
5008         * config/sparc/nbsdaout.mh: New file.
5009         * config/sparc/nbsdaout.mt: New file.
5010         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
5011         * config/sparc/nbsdelf.mt: New file.
5012         * config/sparc/nm-nbsdaout.h: New file.
5013         * config/sparc/nm-nbsdelf.h: Remove.
5014         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
5015         * config/sparc/tm-nbsdaout.h: New file.
5016
5017 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5018
5019         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
5020         mipsnbsd-tdep.c
5021         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
5022
5023 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5024
5025         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
5026         shnbsd-nat.c.
5027         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
5028
5029 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5030
5031         * NEWS: Note new MIPS NetBSD native configuration.
5032         * configure.host (mips*-*-netbsd*): New host.
5033         * configure.tgt (mips*-*-netbsd*): New target.
5034         * mipsnbsd-nat.c: New file.
5035         * mipsnbsd-tdep.c: New file.
5036         * mipsnbsd-tdep.h: New file.
5037         * config/mips/nbsd.mh: New file.
5038         * config/mips/nbsd.mt: New file.
5039         * config/mips/nm-nbsd.h: New file.
5040         * config/mips/tm-nbsd.h: New file.
5041
5042 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5043
5044         * Makefile.in (SFILES): Add osabi.c.
5045         (COMMON_OBS): Add osabi.o.
5046         (osabi.o): New dependency list.
5047         * osabi.c: New file.
5048         * osabi.h: New file.
5049         * doc/gdbint.texinfo: Document new generic OS ABI framework.
5050
5051         * Makefile.in (alpha_tdep_h): Define and use instead of
5052         alpha-tdep.h.
5053         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
5054         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
5055         Remove.
5056         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
5057         * alpha-tdep.h: Include osabi.h.
5058         (alpha_abi): Remove.
5059         (gdbarch_tdep): Use generic OS ABI framework.
5060         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
5061         gdbarch_register_osabi.
5062         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
5063         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
5064         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
5065
5066         * Makefile.in (sh_tdep_h): Add osabi.h.
5067         * sh-tdep.h (sh_osabi): Remove.
5068         (gdbarch_tdep): Use generic OS ABI framework.
5069         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
5070         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
5071         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
5072         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
5073
5074         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
5075         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
5076         gdbarch_register_osabi.
5077         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
5078         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
5079         (get_elfosabi): Rename to...
5080         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
5081         ABI framework support routines.
5082         (arm_gdbarch_init): Use generic OS ABI framework.
5083         (arm_dump_tdep): Likewise.
5084         (_initialize_arm_tdep): Likewise.
5085         * arm-tdep.h: Include osabi.h.
5086         (arm_abi): Remove.
5087         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
5088         osabi member.
5089         (arm_gdbarch_register_os_abi): Remove prototype.
5090         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
5091         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
5092
5093         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
5094         * mips-tdep.c: Include osabi.h.
5095         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
5096         OS ABI framework.
5097
5098 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
5099
5100         * h8300-tdep.c: Fix formatting.
5101
5102 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
5103
5104         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
5105         printing vector registers.
5106
5107 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5108
5109         From Fernando Nasser:
5110         * remote.c (remote_async_open_1): Re-throw the exception when the
5111         connection fails.
5112         (remote_cisco_open): Ditto.
5113         (remote_open_1): Ditto.
5114
5115 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5116
5117         * remote.c (remote_start_remote_dummy): Add uiout parameter.
5118         (remote_start_remote): Add uiout parameter.  Pass through to
5119         remote_start_remote_dummy.
5120         (remote_open_1): Use catch_exception instead of catch_errors.
5121         (remote_async_open_1): Ditto.
5122         (remote_cisco_open): Ditto.
5123
5124 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5125
5126         * remote.c (remote_start_remote): Replace PTR with void pointer.
5127         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
5128         static.
5129
5130 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
5131
5132         * gdb_indent.sh: Allow the script to be run in the sim directory.
5133
5134 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
5135
5136         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
5137         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
5138
5139         * corelow.c (core_open): Only call set_gdbarch_from_file if
5140         exec_bfd is NULL.
5141
5142 2002-05-17  Andrey Volkov <avolkov@transas.com>
5143
5144         * h8300-tdep.c: Add support of EXR register
5145         * config/h8300/tm-h8300.h: Ditto.
5146
5147 2002-05-17  Andrey Volkov <avolkov@transas.com>
5148
5149         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
5150
5151 2002-05-17  Andrey Volkov <avolkov@transas.com>
5152
5153         * h8300-tdep.c: Change literal regnums to REGNO.
5154
5155 2002-05-17  Jim Blandy  <jimb@redhat.com>
5156
5157         * NEWS: Note addition of macro support.
5158
5159         Expand preprocessor macros in C expressions.
5160         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
5161         (scan_macro_expansion, scanning_macro_expansion,
5162         finished_macro_expansion): New function declarations.
5163         (expression_macro_lookup_func, expression_macro_lookup_baton): New
5164         variable declarations.
5165         * parser-defs.h (expression_context_pc): New declaration.
5166         * parse.c (expression_context_pc): New variable.
5167         (parse_exp_1): Set expression_context_pc, as well as
5168         expression_context_block.
5169         * c-exp.y (yylex): If we're not already reading the result of a
5170         macro expansion, try to macro-expand the next token.  When we're
5171         done scanning a macro expansion, switch back to the mainline text.
5172         Commas and `if's in a macro's expansion don't terminate the input.
5173         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
5174         (macro_original_text, macro_expanded_text,
5175         expression_macro_lookup_func, expression_macro_lookup_baton): New
5176         variables.
5177         (scan_macro_expansion, scanning_macro_expansion,
5178         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
5179         c_preprocess_and_parse): New functions.
5180         (c_language_defn, cplus_language_defn, asm_language_defn): Call
5181         c_preprocess_and_parse, instead of c_parse.
5182         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
5183         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
5184
5185 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
5186
5187         * sh-tdep.c (gdb_print_insn_sh64): Delete.
5188         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
5189         (sh_gdbarch_init): Always use gdb_print_insn_sh.
5190
5191 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
5192
5193         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
5194
5195 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
5196
5197         * Makefile.in (sh_tdep_h): Define and use.
5198         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
5199         register enum): Move to...
5200         * * sh-tdep.h: ...here.
5201         * sh-tdep.c: Include sh-tdep.h.
5202         * sh3-rom.c: Likewise.
5203         * shnbsd-tdep.c: Likewise.
5204
5205 2002-05-16  Michael Snyder  <msnyder@redhat.com>
5206
5207         * arm-tdep.c: Spelling fix in comment.
5208
5209 2002-05-16  Jim Blandy  <jimb@redhat.com>
5210
5211         Add commands for manually expanding macros and showing their
5212         definitions.
5213         * macrocmd.c, macroscope.c, macroscope.h: New files.
5214         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
5215         (macroscope_h): New variable.
5216         (HFILES_NO_SRCDIR): Add macroscope.h.
5217         (COMMON_OBS): Add macrocmd.o, macroscope.o.
5218         (macroscope.o, macrocmd.o): New rules.
5219
5220         Teach the Dwarf 2 reader to read macro information.
5221         * dwarf2read.c: #include "macrotab.h".
5222         (dwarf_macinfo_buffer): New variable.
5223         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
5224         dwarf_macinfo_size.
5225         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
5226         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
5227         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
5228         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
5229         dwarf2_macro_spaces_in_definition): New complaints.
5230         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
5231         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
5232         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
5233         the partial symbol table.
5234         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
5235         from what's recorded in the partial symbol table.
5236         (read_file_scope): If the compilation unit has a
5237         `DW_AT_macro_info' attribute, read its macro information.
5238         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
5239
5240 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
5241
5242         Fix PR gdb/546
5243         * ser-tcp.c: Don't include <netinet/udp.h>.
5244
5245 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
5246
5247         * MAINTAINERS: Update my email address.
5248
5249 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
5250
5251         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
5252         include file of the same name.
5253
5254 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5255
5256         * configure.tgt: Mark v850 as multi-arched.
5257         * config/v850/tm-v850.h: Remove file.
5258         * config/v850/v850.mt: Eliminate TM_FILE.
5259
5260 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5261
5262         * v850-tdep.c: Full multi-arch.
5263         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
5264         Define GDB_MULTI_ARCH to 2.
5265
5266 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5267
5268         * p-exp.y (current_type): New static variable.
5269         Carries the type of the expression at the position that is parsed.
5270         (push_current_type, pop_current_type): Two new functions. Used
5271         to store/restore current_type in expression on specific tokens.
5272         (search_field): New static variable. Set to one after parsing a point
5273         as at that point only a FIELDNAME token should be searched.
5274         (FIELDNAME): New token. After a point only a token belonging to
5275         current_type type definition is allowed.
5276         (all over token rules): reset and change current_type according
5277         to rules.
5278         (exp '[' rule): insert implicit array index field if
5279         exp is a pascal string type.
5280
5281 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5282
5283         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
5284         frame info.  Use frame_info's saved_regs instead of matching member
5285         in extra_frame_info throughout.
5286         (v850_frame_init_saved_regs): New function.
5287         (v850_init_extra_frame_info): Move most functionality into
5288         v850_frame_init_saved_regs().
5289         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
5290         (v850_frame_find_saved_regs): Remove declaration.
5291         (FRAME_FIND_SAVED_REGS): Remove definition.
5292         (v850_frame_init_saved_regs): Add declaration.
5293         (FRAME_INIT_SAVED_REGS): Add definition.
5294
5295 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5296
5297         * v850-tdep.c: Begin multi-arch'ing v850.
5298         (v850_target_architecture_hook): Remove function.
5299         (v850_gdbarch_init): New function.  Add code previously in
5300         v850_target_architecture_hook().
5301         (_initialize_v850_tdep): Don't  set target_architecture_hook.
5302         Call register_gdbarch_init() instead.
5303
5304 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
5305
5306         * gdbtypes.h (struct cplus_struct_type): Remove args field.
5307         * hpread.c (hpread_read_struct_type): Remove assignments to args.
5308         (fixup_class_method_type): Likewise.
5309
5310 2002-05-15  Jim Blandy  <jimb@redhat.com>
5311
5312         Add macro structures to GDB's symbol tables.  Nobody puts anything
5313         in them yet.
5314         * symtab.h (struct symtab): New member: `macro_table'.
5315         * buildsym.h (pending_macros): New global variable.
5316         * buildsym.c: #include "macrotab.h".
5317         (buildsym_init): Initialize `pending_macros'.
5318         (end_symtab): If we found macro information while reading a CU's
5319         debugging info, do build a symtab structure for it.  Make the
5320         symtab point to the macro information, and clear the
5321         `pending_macros' pointer which held it while we were reading the
5322         debug info.
5323         (really_free_pendings): Free any pending macro table.
5324         * objfiles.h (struct objfile): New member: `macro_cache'.
5325         * objfiles.c (allocate_objfile): Set allocate and free functions
5326         for the macro cache's objstack.
5327         (free_objfile): Empty the macro cache's obstack.
5328         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
5329         set new allocate and free functions for it.
5330         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
5331         free functions for the macro cache's objstack.  (Why is this
5332         function building its own objfile?)
5333         * symmisc.c (print_objfile_statistics): Print statistics on the
5334         macro bcache.
5335         * Makefile.in: Note that buildsym.o depends on macrotab.h.
5336
5337 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5338
5339         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
5340         (REGISTER_U_ADDR): Delete definition.
5341         (arm_register_u_addr): Delete declaration.
5342
5343 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5344
5345         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
5346         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
5347
5348 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
5349
5350         * regcache.c (register_valid): Revise comments refering to "Not
5351         available" and "unavailable".
5352         * frame.c (frame_register_read): Ditto.
5353         * findvar.c (value_of_register): Ditto.
5354
5355 2002-05-15  Andrew Cagney  <cagney@redhat.com>
5356
5357         * Makefile.in (remote_sim_h): Replace remote-sim_h.
5358         (remote-sim.o): Update dependencies.
5359         (d10v-tdep.o): Specify dependencies.
5360         (sim_d10v_h): Define.
5361
5362 2002-05-14  Jim Blandy  <jimb@redhat.com>
5363
5364         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
5365         * macrotab.c (macro_lookup_inclusion, find_definition,
5366         new_macro_table): Same.
5367
5368         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
5369         not `! strcmp ()'.  This is a dubious improvement.
5370         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
5371
5372         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
5373         although it's not necessary, to avoid a warning.
5374
5375 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5376
5377         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
5378         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
5379         TYPE_INSTANCE_FLAGS.
5380         (struct main_type): New.
5381         (struct type): Move most members to struct main_type.  Change
5382         cv_type and as_type to new type_chain member.  Add instance_flags.
5383         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
5384         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
5385         (finish_cv_type): Remove prototype.
5386         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
5387         Set TYPE_CHAIN.
5388         (alloc_type_instance): New function.
5389         (smash_type): New function.
5390         (make_pointer_type, make_reference_type, make_function_type)
5391         (smash_to_member_type, smash_to_method_type): Call smash_type.
5392         (make_qualified_type): New function.
5393         (make_type_with_address_space): Call make_qualified_type.
5394         (make_cv_type): Likewise.
5395         (finish_cv_type): Remove unnecessary function.
5396         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
5397         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
5398         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
5399         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
5400         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
5401         * hpread.c (hpread_read_struct_type): Likewise.
5402         * stabsread.c (read_struct_type): Likewise.
5403
5404 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
5405
5406         * configure.tgt: Add a catch all sh* target, for cases like
5407         sh[2,3,4]-elf and sh-hms.
5408
5409 2002-05-14  Keith Seitz  <keiths@redhat.com>
5410
5411         * event-loop.c (create_file_handler): Don't do anything but
5412         update data when we are given a fd which we are already
5413         monitoring.
5414
5415 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
5416
5417         * dwarf2cfi.c (context_cpy): Copy registers correctly.
5418         (update_context): Use __func__ in warnings.
5419
5420 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5421
5422         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
5423         and tcp_close to net_open and net_close.
5424         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
5425         using UDP if requested.  Don't try to disable Nagle on UDP
5426         sockets.
5427         * remote.c (remote_serial_open): New function.  Warn about UDP.
5428         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
5429
5430 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5431
5432         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
5433
5434 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5435
5436         * configure.tgt: Remove sh-hms target.
5437         * MAINTAINERS: Don't list sh-hms as a separate target.
5438
5439 2002-05-13  Jim Blandy  <jimb@redhat.com>
5440
5441         Add first preprocessor macro-expansion files.
5442         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5443         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5444         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5445         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5446         (COMMON_OBS): Add macrotab.o, macroexp.o.
5447         (macroexp.o, macrotab.o): New rules.
5448
5449 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
5450
5451         * config/m88k/tm-m88k.h: Update copyright.
5452         (m88k_target_write_pc): Declare
5453         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
5454         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
5455         (SHIFT_INST_REGS): Update definition.
5456         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
5457         using old definition of TARGET_WRITE_PC.
5458         * regcache.c (generic_target_write_pc): Delete code handling
5459         NNPC_REGNUM.
5460         * gdbarch.sh (NNPC_REGNUM): Delete.
5461         * gdbarch.h, gdbarch.c: Regenerate.
5462
5463 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5464
5465         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5466         builtin reg number.
5467
5468 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5469
5470         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5471         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5472         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5473         access macros.
5474         * c-typeprint.c (cp_type_print_method_args): Likewise.
5475         (c_type_print_args): Likewise.
5476         * d10v-tdep.c (d10v_push_arguments): Likewise.
5477         (d10v_extract_return_value): Likewise.
5478         * expprint.c (print_subexp): Likewise.
5479         * gdbtypes.c (lookup_primitive_typename): Likewise.
5480         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5481         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5482         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5483         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5484         (TYPE_VECTOR): Likewise.
5485         * hpread.c (hpread_read_struct_type)
5486         (fix_static_member_physnames, fixup_class_method_type)
5487         (hpread_type_lookup): Likewise.
5488         * mdebugread.c (parse_symbol, parse_type): Likewise.
5489         * p-lang.c (is_pascal_string_type): Likewise.
5490         * valops.c (hand_function_call): Likewise.
5491         * x86-64-tdep.c (classify_argument): Likewise.
5492
5493         * hpread.c (hpread_read_function_type)
5494         (hpread_read_doc_function_type): Call replace_type.
5495         * dstread.c (create_new_type): Delete.
5496         (decode_dst_structure, process_dst_function): Call alloc_type.
5497         Use type access macros.
5498
5499 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5500
5501         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5502         the're not supported by the current architecture.
5503         (i387_fill_fxsave): Likewise.
5504
5505 2002-05-12  Fred Fish  <fnf@redhat.com>
5506
5507         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5508         sect_index_xxx members to index the first slot in section_offsets
5509         if all of the section_offsets are zero.
5510
5511 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5512
5513         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5514         checked in with last change.
5515
5516 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5517
5518         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5519         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5520         config.sub.
5521
5522 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5523
5524         * Makefile.in: Update dependencies.
5525
5526 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5527
5528         * language.c (local_hex_string_custom): Simplify.  Do not depend
5529         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5530
5531         * memattr.c (mem_info_command): Replace calls to
5532         longest_local_hex_string and longest_local_hex_string_custom.
5533         * buildsym.c (make_blockvector): Ditto.
5534         * solib.c (info_sharedlibrary_command): Ditto.
5535         * tracepoint.c (tracepoints_info): Ditto.
5536         * symtab.c (print_msymbol_info): Ditto.
5537
5538         * language.c (local_hex_string): Delete.
5539         (local_hex_string_custom): Delete.
5540         (longest_local_hex_string): Rename to local_hex_string.
5541         (longest_local_hex_string_custom): Rename to
5542         local_hex_string_custom.
5543         * language.h (local_hex_string): Change parameter type to LONGEST.
5544         (local_hex_string_custom): Ditto.
5545         (longest_local_hex_string): Delete declaration.
5546         (longest_local_hex_string_custom): Ditto.
5547
5548         * solib.c: Update copyright.
5549         * memattr.c: Update copyright.
5550
5551 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5552
5553         * arch-utils.h (legacy_register_to_value): Declare.
5554         (legacy_value_to_register): Declare.
5555         (legacy_convert_register_p): Declare.
5556         * arch-utils.c (legacy_register_to_value): New function.
5557         (legacy_value_to_register): New function.
5558         (legacy_convert_register_p): New function.
5559
5560         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5561         (VALUE_TO_REGISTER): Define.
5562         (CONVERT_REGISTER_P): Define.
5563         * gdbarch.h, gdbarch.c: Regenerate.
5564
5565         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5566         VALUE_TO_REGISTER.
5567         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5568         CONVERT_REGISTER_P.
5569
5570 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5571             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5572
5573         * Makefile.in: Update dependencies for valops.c.
5574         * valops.c: Include "gdb_assert.h".
5575         (typecmp): Skip THIS parameter to methods.
5576         (find_method_list): Remove static_memfuncp argument,
5577         update callers.  Check for stub methods.
5578         (find_value_oload_method_list): Don't set *static_memfuncp.
5579         (find_overload_match): Don't check for stub methods.  Assert
5580         that methods are not stubbed.  Handle static methods.
5581         (value_find_oload_method_list): Remove static_memfuncp argument.
5582         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5583         to the argument list for static stub methods.
5584         * value.h (value_find_oload_method_list): Update prototype.
5585
5586 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5587
5588         * arch-utils.h (generic_register_size): Declare.
5589         (generic_register_raw_size, generic_register_virtual_size): Delete
5590         declarations.
5591         * arch-utils.c (generic_register_raw_size): Delete.
5592         (generic_register_size): New function.
5593         (generic_register_virtual_size): Delete.
5594
5595         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5596         default generic_register_size.
5597         * gdbarch.h, gdbarch.c: Re-generate.
5598
5599         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5600         register_virtual_size.
5601         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5602         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5603
5604 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5605
5606         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5607         * gdbarch.h, gdbarch.c: Regenerate.
5608         * gnu-v3-abi.c: Update copyright.
5609         (vtable_address_point_offset): Update.
5610         (gnuv3_rtti_type): Update.
5611         (gnuv3_baseclass_offset): Update.
5612         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5613         (init_fetch_link_map_offsets): Update.
5614         * remote.c (get_remote_state): Update.
5615
5616 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5617
5618         * TODO: Remove value_headof/value_from_vtable_info comment.
5619         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5620         * values.c (value_headof, value_from_vtable_info): Delete.
5621         * value.h (value_from_vtable_info): Delete prototype.
5622
5623 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5624
5625         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5626         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5627         $(gdb_regex_h).
5628         (gdb_assert_h): Define.
5629         (gdb_wait_h): Define.
5630         (gdb_regex_h): Define.
5631
5632 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5633
5634         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5635         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5636
5637 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5638
5639         * nbsd-tdep.c: Fix comment.
5640
5641 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5642
5643         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5644         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5645         (nbsd-tdep.o): New dependency list.
5646         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5647         nbsd-tdep.h.
5648         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5649         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5650         * nbsd-tdep.c: New file.
5651         * nbsd-tdep.h: New file.
5652         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5653         nbsd-tdep.h.
5654         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5655         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5656         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5657         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5658
5659 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5660
5661         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5662         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5663         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5664         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5665         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5666         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5667
5668 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5669
5670         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5671         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5672         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5673         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5674         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5675         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5676         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5677
5678 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5679
5680         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5681         fetch_elfcore_registers to...
5682         * i386nbsd-tdep.c: ...here.
5683         (i386nbsd_use_struct_convention): Rename to...
5684         (i386nbsd_aout_use_struct_convention): ...this.
5685         (i386nbsd_supply_reg): New function.
5686         (i386nbsd_fill_reg): New function.
5687         (fetch_core_registers): Use i386nbsd_supply_reg.
5688         (fetch_elfcore_registers): Likewise.
5689         (_initialize_i386nbsd_tdep): New function.
5690         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5691         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5692         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5693         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5694         (i386nbsd_aout_use_struct_convention): ...this.
5695
5696 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5697
5698         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5699         (store_inferior_registers): Use shnbsd_fill_reg.
5700         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5701         sh_nbsd_supply_register): Collapse into...
5702         (shnbsd_supply_reg): ...this.
5703         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5704         (shnbsd_fill_reg): ...this.
5705         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5706         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5707         (fetch_core_registers): Use shnbsd_supply_reg.
5708         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5709         (sh_nbsd_core_fns): Rename to...
5710         (shnbsd_core_fns): ...this.
5711         (sh_nbsd_elfcore_fns): Rename to...
5712         (shnbsd_elfcore_fns): ...this.
5713         (sh_nbsd_init_abi): Rename to...
5714         (shnbsd_init_abi): ...this.
5715         (_initialize_sh_nbsd_tdep): Rename to...
5716         (_initialize_shnbsd_tdep): ...this.
5717         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5718         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5719         sh_nbsd_fill_register): Remove prototypes.
5720         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5721
5722 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5723
5724         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5725         (i387-nat.o): Delete dependency list.
5726         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5727         (x86-64-linux-nat.o): Likewise.
5728         * i387-nat.c: Delete file, moving contents to...
5729         * i387-tdep.c: ...here.
5730         * i387-nat.h: Rename...
5731         * i387-tdep.h: ...to this.
5732         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5733         * i386-linux-nat.c: Likewise.
5734         * i386bsd-nat.c: Likewise.
5735         * i386gnu-nat.c: Likewise.
5736         * i386nbsd-nat.c: Likewise.
5737         * i386v4-nat.c: Likewise.
5738         * x86-64-linux-nat.c: Likewise.
5739         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5740         * config/i386/go32.mh (NATDEPFILES): Likewise.
5741         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5742         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5743         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5744         * config/i386/linux.mh (NATDEPFILES): Likewise.
5745         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5746         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5747         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5748         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5749
5750 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5751
5752         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5753         (alphanbsd-nat.o): Remove dependency list.
5754         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5755         * alphanbsd-nat.c: Delete.  Contents moved to...
5756         * alphanbsd-tdep.c: ...here.
5757         (_initialize_alphanbsd_tdep): Register core functions.
5758         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5759
5760 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5761
5762         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5763         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5764         (alphanbsd-nat.o): Likewise.
5765         (alphabsd-tdep.o): New dependency list.
5766         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5767         (fill_gregset): Use alphabsd_fill_reg.
5768         (supply_fpregset): Use alphabsd_supply_fpreg.
5769         (fill_fpregset): Use alphabsd_fill_fpreg.
5770         (fetch_inferior_registers): Use struct reg and struct fpreg
5771         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5772         and alphabsd_supply_fpreg.
5773         (store_inferior_registers): Use struct reg and struct fpreg
5774         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5775         and alphabsd_fill_fpreg.
5776         * alphabsd-tdep.c: New file.
5777         * alphabsd-tdep.h: New file.
5778         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5779         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5780         alphabsd_supply_fpreg.
5781         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5782         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5783
5784 2002-05-11  Eric Christopher  <echristo@redhat.com>
5785
5786         * mips-tdep.c (mips_double_register_type): Fix thinko.
5787         (mips_single_register_type): Ditto.
5788         * MAINTAINERS: Add self.
5789
5790 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5791
5792         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5793         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5794         right thing on architectures with different endianness and/or
5795         integer sizes.
5796
5797 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5798
5799         From Christian Limpach <chris@Pin.LU>
5800         * configure.in: Change sed expression which comments out
5801         NATDEPFILES to also comment out continuation lines.
5802         * configure: Regenerate.
5803
5804 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5805
5806         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5807         big patch.
5808
5809 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5810
5811         * sh-tdep.c: Include correct file.
5812
5813 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5814
5815         New support for sh64-elf (sh5) target.
5816
5817         * configure.tgt: For sh64-elf target, default to sh-elf.
5818
5819         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5820         (struct gdbarch_tdep): Add new fields for new registers and ABI
5821         info.
5822
5823         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5824         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5825         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5826         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5827         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5828         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5829         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5830         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5831         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5832         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5833         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5834         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5835         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5836         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5837         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5838         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5839         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5840         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5841         sign_extend, sh64_nofp_frame_init_saved_regs,
5842         sh64_init_extra_frame_info, sh64_get_saved_register,
5843         sh64_extract_struct_value_address, sh64_pop_frame,
5844         sh64_push_arguments, sh64_extract_return_value,
5845         sh64_store_return_value, sh64_show_media_regs,
5846         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5847         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5848         sh_sh64_register_virtual_type,
5849         sh_sh64_register_convert_to_virtual,
5850         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5851         sh64_register_read, sh64_pseudo_register_write,
5852         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5853         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5854         sh64_do_pseudo_register, sh_compact_do_registers_info,
5855         sh64_do_registers_info, sh_gdbarch_init): New functions.
5856
5857 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5858
5859         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5860
5861 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5862
5863         * linespec.c (decode_line_1): Check for a double quote after
5864         a filename correctly.
5865
5866 2002-05-10  Jim Blandy  <jimb@redhat.com>
5867
5868         Properly track the size of the current objfile's .debug_line section.
5869         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5870         (DWARF_LINE_SIZE): New macro.
5871         (dwarf2_build_psymtabs_hard): Record the line section's size in
5872         the partial symbol table.
5873         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5874         symbol table.
5875
5876 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5877
5878         * ia64-tdep.c: Handle breakpoints on L instruction type
5879         in MLX instruction bundle by moving the breakpoint to
5880         the third slot (X instruction type) as L holds only data.
5881
5882 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5883
5884         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5885         (process_one_symbol): Complain about discarding local symbols
5886         due to a misplaced N_LBRAC entry.
5887
5888 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5889
5890         From Daniel Berlin <dan@cgsoftware.com>
5891         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5892         decrease the depth we are at, in the case of templates.
5893
5894 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5895
5896         * mips-tdep.c (mips_float_register_type): New function.
5897         (mips_double_register_type): New function.
5898         (mips_print_register): Use them.
5899         (do_fp_register_row): Likewise.
5900
5901 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5902
5903         * signals/signals.c (signals): Remove conditional compilation around
5904         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5905         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5906
5907 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5908
5909         * remote-rdp.c (remote_rdp_can_run): Remove.
5910
5911 2002-05-09  Tom Tromey  <tromey@redhat.com>
5912
5913         * jv-valprint.c (java_val_print): Handle `char' as a special case
5914         of TYPE_CODE_INT.
5915
5916 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5917
5918         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5919         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5920         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5921         str r(0123),[sp,#nn].
5922         (arm_skip_prologue): Ditto.  Also make disassembly
5923         order-independent by placing it in a loop.
5924
5925 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5926
5927         * stabsread.c (read_type): Add recognition for new attribute:
5928         "@V;" means that an array type is actually a vector.
5929         This is analogous to the vector flag that's been added to dwarf2.
5930
5931 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5932
5933         * i386-tdep.h (i386_abi): New enum.
5934         (struct gdbarch_tdep): Replace os_ident member with abi.
5935         (i386_gdbarch_register_os_abi): New prototype.
5936         * i386-tdep.c (i386_abi_names): New array.
5937         (process_note_abi_tag_sections): Removed.
5938         (process_note_sections): New function.
5939         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5940         (struct i386_abi_handler): New struct.
5941         (i386_abi_handler_list): New variable.
5942         (i386_gdbarch_register_os_abi): New function.
5943         (i386_gdbarch_init): Adapt for the changes given above.
5944
5945 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5946
5947         * gregset.h: Say "GNU/Linux".
5948
5949 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5950
5951         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5952         (build_gdbtypes): Build builtin_type_v2_float.
5953         (_initialize_gdbtypes): Register new builtin type.
5954
5955 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5956
5957         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5958         (clear_gdbarch_swap): New function.
5959         (initialize_non_multiarch): Call.
5960         (gdbarch_update_p): Before calling init(), swap out and clear the
5961         existing architecture.
5962         * gdbarch.c: Regenerate.
5963
5964 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5965
5966         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5967         alphanbsd-tdep.c.
5968
5969 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5970
5971         * sh-nbsd-nat.c: Rename to...
5972         * shnbsd-nat.c: ...this.
5973         * sh-nbsd-tdep.c: Rename to...
5974         * shnbsd-tdep.c: ...this.
5975         * sh-nbsd-tdep.h: Rename to...
5976         * shnbsd-tdep.h: ...this.
5977         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5978         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5979
5980 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5981
5982         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5983         concatenation for command help messages.
5984
5985 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5986
5987         * NEWS: Note new sh*-*-netbsdelf* configuration.
5988         * configure.host: Set gdb_host_cpu to sh for all sh*.
5989         (sh*-*-netbsdelf*): New host.
5990         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5991         (sh*-*-netbsdelf*): New target.
5992         * sh-nbsd-nat.c: New file.
5993         * sh-nbsd-tdep.c: New file.
5994         * sh-nbsd-tdep.h: New file.
5995         * config/sh/nbsd.mh: New file.
5996         * config/sh/nbsd.mt: New file.
5997         * config/sh/nm-nbsd.h: New file.
5998         * config/sh/tm-nbsd.h: New file.
5999
6000 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6001
6002         * sh-tdep.c (sh_osabi_names): Declare.
6003         (process_note_abi_tag_sections): New function.
6004         (get_elfosabi): Ditto.
6005         (sh_gdbarch_register_os_abi): Ditto.
6006         (sh_dump_tdep): Ditto.
6007         _initialize_sh_tdep): Use gdbarch_register to register
6008         sh_gdbarch_init and sh_dump_tdep.
6009         * config/sh/tm-sh.h (sh_osabi): Declare.
6010         (gdbarch_tdep): Add sh_osabi and osabi_name members.
6011
6012 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
6013
6014         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
6015         (thumb_scan_prologue): Ditto.
6016         (arm_find_callers_reg): Ditto.
6017         (arm_frame_chain): Ditto.
6018         (arm_init_extra_frame_info): Ditto.
6019         (arm_frame_saved_pc): Ditto.
6020         (arm_pop_frame): Ditto.
6021         (arm_push_return_address): New function.
6022         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
6023         call_dummy_location, call_dummy_breakpoint_offset_p,
6024         call_dummy_breakpoint_offset, call_dummy_p,
6025         call_dummy_stack_adjust_p, call_dummy_words,
6026         sizeof_call_dummy_words, call_dummy_start_offset,
6027         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
6028         call_dummy_address, push_return_address and push_dummy_frame for
6029         generic dummy frames.
6030
6031 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
6032
6033         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
6034         size computation for alloca.
6035         (sh_fp_frame_init_saved_regs): Likewise.
6036
6037 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
6038
6039         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
6040         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
6041         * arm-tdep.c (arm_store_return_value): Use them.
6042         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
6043         * remote-rdp.c (remote_rdp_fetch_register): Use
6044         ARM_MAX_REGISTER_RAW_SIZE.
6045         (remote_rdp_store_register): Likewise.
6046
6047 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
6048
6049         * dwarf2cfi.c: Code cleanup, removed unused variables,
6050         added default labels to switch {} statements.
6051         * x86-64-tdep.c: Ditto.
6052         * x86-64-linux-nat.c: Ditto.
6053
6054 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
6055
6056         * solib.h: Protect against multiple inclusion.
6057
6058 2002-05-06  Jim Blandy  <jimb@redhat.com>
6059
6060         Add first preprocessor macro-expansion files.
6061         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
6062         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
6063         (splay_tree_h, macroexp_h, macrotab_h): New variable.
6064         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
6065         (COMMON_OBS): Add macrotab.o, macroexp.o.
6066         (macroexp.o, macrotab.o): New rules.
6067
6068         Separate the job of reading the line number info statement program
6069         header (...expialidocious) out into its own function.
6070         * dwarf2read.c (struct line_head, struct filenames, struct
6071         directories): Replace with...
6072         (struct line_header): New structure, containing the full
6073         contents of the statement program header, including the
6074         include directory and file name tables.
6075         (read_file_scope): If we have line number info, instead of just
6076         calling dwarf_decode_lines to do all the work, call
6077         dwarf_decode_line_header first to get a `struct line_header'
6078         containing the data in the statement program header, and then
6079         pass that to dwarf_decode_lines, which will pick up where that
6080         left off.  Be sure to clean up the `struct line_header' object.
6081         (dwarf_decode_line_header, free_line_header, add_include_dir,
6082         add_file_name): New functions.
6083         (dwarf_decode_lines): Move all the code to read the statement
6084         program header into dwarf_decode_line_header.  Take the line
6085         header it built as the first argument, instead of the offset to
6086         the compilation unit's line number info.  Use the new `struct
6087         line_header' type instead of the old structures.  No need to do
6088         cleanups here now, since we don't allocate anything.
6089         (dwarf2_statement_list_fits_in_line_number_section,
6090         dwarf2_line_header_too_long): New complaints.
6091
6092 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
6093
6094         * gdbtypes.c (init_vector_type): New function.
6095         (build_builtin_type_vec128): Simplify the representation of SIMD
6096         registers.
6097         (build_gdbtypes): Initialize new builtin vector types.
6098         (_initialize_gdbtypes): Register new vector types with gdbarch.
6099         (builtin_type_v4_float, builtin_type_v4_int32,
6100         builtin_type_v8_int16, builtin_type_v16_int8,
6101         builtin_type_v2_int32, builtin_type_v4_int16,
6102         builtin_type_v8_int8): New (renamed) SIMD types.
6103
6104 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
6105
6106         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
6107         (i387_fill_fxsave): Likewise.
6108
6109 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
6110
6111         * alpha-tdep.c (alpha_extract_return_value): Don't use
6112         non-constant array size in prototype.
6113
6114 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6115
6116         From Brian Taylor <briant at model dot com>:
6117         * ui-out.c (ui_out_field_core_addr): Use the function
6118         longest_local_hex_string_custom'to format addresses > 32 bits
6119         wide.
6120
6121         * ui-out.c (ui_out_field_core_addr): Update comment.
6122
6123 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6124
6125         * stack.c (select_and_print_frame): Make static.  Delete the
6126         parameter `level'.
6127         (func_command): Update call.
6128         (select_frame_command): Delete code computing the frame level.
6129         * frame.h (select_and_print_frame): Delete declaration.
6130
6131 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6132
6133         * sparc-tdep.c (sparc_get_saved_register): Comment why
6134         get_prev_frame call is safe.
6135
6136 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6137
6138         * frame.h (select_frame): Delete level parameter.
6139         * stack.c (select_frame): Update.  Use frame_relative_level to
6140         obtain the frame's level.
6141         (select_and_print_frame): Update call.
6142         (select_frame_command): Ditto.
6143         (up_silently_base): Ditto.
6144         (down_silently_base): Ditto.
6145         * ocd.c (ocd_start_remote): Ditto.
6146         * remote-rdp.c (remote_rdp_open): Ditto.
6147         * remote-mips.c (mips_initialize): Ditto.
6148         (common_open): Ditto.
6149         * remote-e7000.c (e7000_start_remote): Ditto.
6150         * m3-nat.c (select_thread): Ditto.
6151         * hppa-tdep.c (child_get_current_exception_event): Ditto.
6152         (child_get_current_exception_event): Ditto.
6153         * varobj.c (varobj_create): Ditto.
6154         (varobj_update): Ditto.
6155         (c_value_of_root): Ditto.
6156         * tracepoint.c (finish_tfind_command): Ditto.
6157         * corelow.c (core_open): Ditto.
6158         * arch-utils.c (generic_prepare_to_proceed): Ditto.
6159         * thread.c (info_threads_command): Ditto.
6160         (switch_to_thread): Ditto.
6161         * infrun.c (normal_stop): Ditto.
6162         (restore_selected_frame): Ditto.
6163         (restore_inferior_status): Ditto.
6164         * breakpoint.c (insert_breakpoints): Ditto.
6165         (watchpoint_check): Ditto.
6166         (bpstat_stop_status): Ditto.
6167         (do_enable_breakpoint): Ditto.
6168         * blockframe.c (flush_cached_frames): Ditto.
6169         (reinit_frame_cache): Ditto.
6170
6171 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6172
6173         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
6174         maintainer.
6175
6176 2002-05-04  Jim Blandy  <jimb@redhat.com>
6177
6178         * gdbtypes.c (replace_type): Doc fix.
6179
6180 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6181
6182         * valprint.c (strcat_longest): Delete commented out function.
6183         Update copyright.
6184
6185 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6186
6187         * MAINTAINERS: Mark a29k as deleted.
6188         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
6189         Move new configurations to the top.
6190         * configure.tgt: Remove a29k.
6191         * config/a29k/tm-vx29k.h: Delete.
6192         * config/a29k/vx29k.mt: Delete.
6193         * config/a29k/tm-a29k.h: Delete.
6194         * config/a29k/a29k-udi.mt: Delete.
6195         * config/a29k/a29k.mt: Delete.
6196         * a29k-tdep.c: Delete.
6197         * remote-udi.c: Delete.
6198         * remote-mm.c: Delete.
6199         * remote-eb.c: Delete.
6200         * remote-adapt.c: Delete.
6201         * Makefile.in: Remove obsolete code.
6202         * config/s390/s390x.mt: Ditto.
6203         * config/s390/s390.mt: Ditto.
6204         * config/sparc/sparclynx.mh: Ditto.
6205         * config/sparc/linux.mh: Ditto.
6206         * config/pa/hppaosf.mh: Ditto.
6207         * config/pa/hppabsd.mh: Ditto.
6208         * config/ns32k/nbsd.mt: Ditto.
6209         * config/mips/vr5000.mt: Ditto.
6210         * config/m68k/sun3os4.mh: Ditto.
6211         * config/m68k/nbsd.mt: Ditto.
6212         * config/m68k/m68klynx.mh: Ditto.
6213         * config/m32r/m32r.mt: Ditto.
6214         * config/i386/x86-64linux.mt: Ditto.
6215         * config/i386/nbsdelf.mt: Ditto.
6216         * config/i386/nbsd.mt: Ditto.
6217         * config/i386/i386lynx.mh: Ditto.
6218
6219 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6220
6221         * target.c (debug_print_register): New function.  Handle oversize
6222         registers.
6223         (debug_to_fetch_registers): Call.
6224         (debug_to_store_registers): Call.
6225
6226 2002-05-03  Jim Blandy  <jimb@redhat.com>
6227
6228         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
6229         (read_type): Doc fix.
6230         * gdbtypes.c (replace_type): Doc fix.
6231
6232         * stabsread.c (multiply_defined_struct): New complaint.
6233         (read_struct_type): If the type we were passed isn't empty, or
6234         incomplete, don't read the new struct type into it; complain,
6235         and return the original type unchanged.  Take a new `type_code'
6236         argument, which is the type code for the new type.
6237         (read_type): Rather than storing the type's type code here, pass
6238         it as an argument to read_struct_type, and let that take care of
6239         storing it.  That way, we don't overwrite the original type code,
6240         so read_struct_type can use it to decide whether we're overwriting
6241         something we shouldn't.
6242         (complain_about_struct_wipeout): New function.
6243
6244 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
6245
6246         * gdbarch.sh: Assert that gdbarch is non-NULL.
6247         * gdbarch.c: Regenerate.
6248
6249 2002-05-03  Jason Merrill  <jason@redhat.com>
6250
6251         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
6252         and return NULL.
6253
6254 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
6255
6256         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
6257         (x86_64_dwarf2gdb_regno_map_length),
6258         (x86_64_dwarf2_reg_to_regnum): Added.
6259         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
6260         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
6261         (_initialize_x86_64_tdep): Synced with the change above.
6262         (x86_64_skip_prologue): Reformulated message.
6263
6264 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
6265
6266         * f-exp.y: Also use new prev_lexptr variable
6267         to improve error reporting. Based on Michael Snyder
6268         2002-04-24 dated patch to c-exp.y.
6269         * jv-exp.y: Likewise.
6270         * m2-exp.y: Likewise.
6271
6272 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
6273
6274         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
6275         we are dealing with vectors.
6276
6277 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6278
6279         * config/m68k/tm-nbsd.h: Obvious fix,
6280         correct machine name.
6281
6282 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6283
6284         * p-typeprint.c (pascal_type_print_base): Add support
6285         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
6286
6287 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6288
6289         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
6290         for fondamental pascal 'char' type.
6291
6292 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6293
6294         * p-lang.h (is_pascal_string_type): Declaration changed,
6295         new sixth argument of type char ** added.
6296         * p-lang.c (is_pascal_string_type): Implementation
6297         changed. Args length_pos, length_size, string_pos, char_size
6298         can now be NULL. New argument arrayname set to the field
6299         name of the char array. Return value set to char array
6300         field index plus one.
6301         * p-valprint.c (pascal_val_print): Adapt to new declaration of
6302         is_pascal_string_type function.
6303
6304 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6305
6306         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
6307         <cagney@redhat.com> change.
6308         * gdbarch.c: Regenerate.
6309
6310 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6311
6312         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
6313         before probing for a new one.  Detect errorenous gdbarch_init
6314         functions.
6315         * gdbarch.c: Regenerate.
6316
6317 2002-05-01  Andrew Cagney  <cagney@redhat.com>
6318
6319         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
6320         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
6321         * config/v850/tm-v850.h: Ditto.  Update copyright.
6322
6323 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
6324
6325         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
6326         current_gdbarch.
6327
6328 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6329
6330         * arm-tdep.c: Whitespace clean-ups.
6331         (arm_skip_prologue): Fix thinko; two lines
6332         should have been removed as part of 4/24 change.
6333
6334 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
6335
6336         * rs6000-tdep.c: Added comment describing how fpscr register
6337         numbers were chosen.
6338
6339 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6340
6341         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
6342
6343 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6344
6345         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
6346         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
6347         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
6348
6349 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
6350
6351         From Louis Hamilton <hamilton@redhat.com>:
6352         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
6353         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
6354         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
6355         not bfd-private xcoff data, to determine wordsize.
6356         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
6357
6358 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
6359
6360         GDB 5.2 released from 5.2 branch.
6361
6362 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
6363
6364         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
6365         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
6366         (x86_64_register_info_table): Added comments with register numbers.
6367
6368 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6369
6370         * rs6000-tdep.c (rs6000_extract_return_value,
6371         rs6000_store_return_value): Handle returning vectors.
6372         (rs6000_gdbarch_init): Use
6373         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
6374         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
6375         New function.
6376         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
6377         vectors.
6378         (ppc_sysv_abi_push_arguments): Handle vector parameters.
6379         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
6380
6381 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6382
6383         * hpread.c (hpread_psymtab_to_symtab_1,
6384         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
6385         with fprintf_unfiltered (gdb_stderr,...).
6386
6387 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6388
6389         * remote-array.c (printf_monitor, write_monitor,
6390         array_insert_breakpoint, array_remove_breakpoint ):
6391         Replace fprintf (stderr,...
6392         with fprintf_unfiltered (gdb_stderr,....
6393         * remote-es.c: Likewise.
6394         * remote-os9k.c: Likewise.
6395         * remote-st.c: Likewise.
6396
6397 2002-04-28  Andreas Schwab  <schwab@suse.de>
6398
6399         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
6400         linux-proc.o and gcore.o.
6401
6402 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
6403
6404         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
6405         code without frame pointers.
6406
6407 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6408
6409         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
6410         ON_STACK is needed.
6411
6412 2002-04-26  Ben Elliston  <bje@redhat.com>
6413
6414         * target.c (do_xfer_memory): Correct reference to the new option
6415         "trust-readonly-sections".
6416
6417 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
6418
6419         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
6420         * gdbtypes.c (recursive_dump_type): Output the vector flag.
6421         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
6422         vectors.
6423         (read_array_type): Record the fact that this array type is really a
6424         vector (i.e. are passed in by value).
6425
6426 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
6427
6428         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
6429         * alpha-tdep.c (alpha_sigcontext_addr): New function.
6430         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
6431         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
6432         * alpha-linux-tdep.c: Include frame.h.
6433         (alpha_linux_sigcontext_addr): New function.
6434         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
6435         alpha_linux_sigcontext_addr.
6436         * alpha-osf1-tdep.c: Include gdbcore.h.
6437         (alpha_osf1_sigcontext_addr): New function.
6438         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
6439         alpha_osf1_sigcontext_addr.
6440         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
6441         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
6442
6443 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6444
6445         * stack.c (selected_frame_level):
6446         (select_frame): Do not set selected_frame_level.
6447         * frame.h (selected_frame_level): Delete declaration.
6448
6449 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6450
6451         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
6452         convert_from_func_ptr-addr when AIX / PowerOpen.
6453
6454 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6455
6456         * valops.c (hand_function_call): Call
6457         generic_save_call_dummy_addr.
6458         * frame.h (generic_save_call_dummy_addr): Declare.
6459         * blockframe.c (struct dummy_frame): Add fields call_lo and
6460         call_hi.
6461         (generic_find_dummy_frame): Check for PC in range call_lo to
6462         call_hi instead of entry_point_address.
6463         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6464         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6465         (generic_save_call_dummy_addr): New function.
6466
6467 2002-04-24  David S. Miller  <davem@redhat.com>
6468
6469         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6470         sparc_skip_prologue.
6471         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6472         information to find prologue when possible.
6473         (sparc_prologue_frameless_p): Call examine_prologue directly.
6474         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6475         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6476         second argument.
6477         (SKIP_PROLOGUE): Likewise.
6478
6479 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6480
6481         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6482         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6483         indicate that the condition it was testing is always true.
6484         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6485         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6486         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6487
6488 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6489
6490         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6491         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6492         tdep->jb_pc and tdep->jb_elt_size.
6493         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6494         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6495         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6496         * alpha-nat.c (get_longjmp_target): Remove.
6497         (JB_ELEMENT_SIZE): Ditto.
6498         (JB_PC): Ditto.
6499         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6500         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6501         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6502         to alpha_get_longjmp_target.
6503         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6504         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6505         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6506
6507 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6508
6509         * README: Update to GDB 5.2.
6510
6511 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6512
6513         * gdbarch.sh (LC_ALL): Set to `c'.
6514
6515 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6516
6517         * avr-tdep.c: Ran through gdb_indent.sh.
6518
6519 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6520
6521         * MAINTAINERS: Add myself as AVR maintainer.
6522         * NEWS: Note new target avr.
6523
6524 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6525
6526         * Makefile.in: Add support for AVR target.
6527         * configure.tgt: Add support for AVR target.
6528         * avr-tdep.c: New file
6529         * config/avr/avr.mt: New file.
6530
6531 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6532
6533         * MAINTAINERS: Add myself to write-after-approval.
6534
6535 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6536
6537         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6538         with fprintf_unfiltered (gdb_stderr,....
6539
6540 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6541
6542         Fix PR gdb/508.
6543         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6544
6545 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6546
6547         * p-exp.y: Also use new prev_lexptr variable
6548         to improve error reporting. Based on Michael Snyder
6549         2002-04-24 dated patch to c-exp.y.
6550
6551 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6552
6553         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6554         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6555         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6556         to 0.
6557         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6558         and struct value.
6559         (FUNCTION_START_OFFSET): Remove.
6560         (BREAKPOINT): Ditto.
6561
6562 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6563
6564         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6565         * NEWS: Ditto.
6566
6567 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6568
6569         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6570         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6571         alpha_linux_pc_in_sigtramp.
6572         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6573         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6574         alpha_osf1_pc_in_sigtramp.
6575         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6576         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6577         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6578         alphafbsd_pc_in_sigtramp.
6579         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6580         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6581         alphanbsd_pc_in_sigtramp.
6582         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6583         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6584
6585 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6586
6587         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6588
6589 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6590
6591         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6592         alphanbsd-tdep.c.
6593         (alphanbsd-nat.o): New dependency list.
6594         (alphanbsd-tdep.o): Ditto.
6595         * NEWS: Note new native NetBSD/alpha configuration.
6596         * alphanbsd-nat.c: New file.
6597         * alphanbsd-tdep.c: Ditto.
6598         * configure.host (alpha*-*-netbsd*): New host.
6599         * configure.tgt (alpha*-*-netbsd*): New target.
6600         * config/alpha/nbsd.mh: New file.
6601         * config/alpha/nbsd.mt: Ditto.
6602         * config/alpha/nm-nbsd.h: Ditto.
6603         * config/alpha/tm-nbsd.h: Ditto.
6604
6605 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6606
6607         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6608         (alpha-osf1-tdep.o): New dependency list.
6609         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6610         and skip_sigtramp_frame members.
6611         * alpha-linux-tdep.c: Include gdbcore.h.
6612         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6613         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6614         * alpha-osf1-tdep.c: New file.
6615         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6616         alpha-osf1-dep.c.
6617         (alpha_frame_past_sigtramp_frame): New function.
6618         (alpha_dynamic_sigtramp_offset): Ditto.
6619         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6620         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6621         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6622         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6623         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6624         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6625         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6626         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6627         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6628         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6629         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6630         to find_solib_trampoline_target.
6631         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6632         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6633         (SKIP_TRAMPOLINE_CODE): Remove.
6634         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6635         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6636         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6637         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6638         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6639         (PROC_SIGTRAMP_MAGIC): Ditto.
6640         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6641         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6642         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6643         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6644         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6645
6646 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6647
6648         * NEWS: Note that Alpha targets are now multi-arch.
6649
6650 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6651
6652         * parser-defs.h (prev_lexptr): New external variable.
6653         * parse.c (parse_exp_1): Set prev_lexptr to null before
6654         calling the language-specific parser.
6655         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6656         (yyerror): Use prev_lexptr in error reporting.
6657
6658 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6659
6660         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6661         * gregset.h: If FILL_FPXREGSET is defined, provide
6662         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6663         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6664         is defined, call fill_fpxregset.
6665
6666 2002-04-24  Roland McGrath  <roland@frob.com>
6667
6668         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6669         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6670         (supply_gregset, supply_fpregset): New functions.
6671
6672         * gnu-nat.c (gnu_find_memory_regions): New function.
6673         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6674         (gnu_xfer_memory): Add a cast.
6675
6676 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6677
6678         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6679         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6680         of argument regs ("str r(0123), [r11, #-nn"]).
6681         (arm_skip_prologue): Better handling for frameless functions.
6682         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6683         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6684
6685 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6686
6687         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6688         NUM_PSEUDO_REGS can be used.
6689
6690 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6691
6692         * arch-utils.h: Update copyright.
6693
6694         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6695         * gdbarch.h, gdbarch.c: Re-generate.
6696
6697         * inferior.h (IN_SIGTRAMP): Delete definition.
6698         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6699         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6700
6701         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6702         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6703         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6704         (find_proc_framesize): Ditto.
6705         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6706         (alpha_init_extra_frame_info): Ditto.
6707         * infrun.c (handle_inferior_event): Ditto.
6708         (handle_inferior_event): Ditto.
6709         (check_sigtramp2): Ditto.
6710         * blockframe.c (create_new_frame): Ditto.
6711         (get_prev_frame): Ditto.
6712         * ppc-linux-tdep.c: Update comments.
6713         * i386-linux-tdep.c: Update comments.
6714         * breakpoint.c (bpstat_what): Update comment.
6715
6716 2002-04-24  David S. Miller  <davem@redhat.com>
6717
6718         * i960-tdep.c (register_in_window_p): New function.
6719         (i960_find_saved_register): Use it instead of
6720         REGISTER_IN_WINDOW_P.
6721         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6722
6723         * symtab.h (find_stab_function_addr): Kill extern.
6724         * minsyms.c (find_stab_function_addr): Remove from here...
6725         * dbxread.c: ... to here, and mark it static.
6726
6727 2002-04-20  David S. Miller  <davem@redhat.com>
6728
6729         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6730         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6731
6732 2002-04-21  David S. Miller  <davem@redhat.com>
6733
6734         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6735         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6736         (vx_write_register): Likewise.
6737
6738 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6739
6740         * source.c (is_regular_file): New function.
6741         (openp): Check wether file to open is a regular file
6742         to avoid opening directories.
6743
6744 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6745
6746         * findvar.c (extract_signed_integer): Cast printf argument
6747         to suppress format warning.
6748         (extract_unsigned_integer): Likewise.
6749         * infcmd.c (registers_info): Likewise.
6750         * top.c (get_prompt_1): Likewise.
6751         * valops.c (value_assign): Likewise.
6752         * valprint.c (print_decimal): Likewise.
6753
6754 2002-04-22  H.J. Lu  (hjl@gnu.org)
6755
6756         * c-exp.y (typebase): Support
6757
6758         [long|long long|short] [signed|unsigned] [int|]
6759
6760         and
6761
6762         signed [long|long long|short] int
6763
6764 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6765
6766         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6767         and vax-tdep.h.
6768         * vax-tdep.h: New file.
6769         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6770         Make several routines static.
6771         (vax_get_saved_register): New function.
6772         (vax_gdbarch_init): New function.
6773         (_initialize_vax_tdep): Register vax_gdbarch_init.
6774         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6775         Remove macros now under the control of gdbarch.
6776
6777 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6778
6779         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6780         Some whitespace and coding standards tweaks.
6781
6782 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6783
6784         * vax-tdep.c: Include regcache.h.
6785         (vax_call_dummy_words): New.
6786         (sizeof_vax_call_dummy_words): New.
6787         (vax_fix_call_dummy): New function.
6788         (vax_saved_pc_after_call): Ditto.
6789         * config/vax/tm-vax.h: Don't include regcache.h.
6790         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6791         (CALL_DUMMY): Remove.
6792         (CALL_DUMMY_WORDS): Define.
6793         (SIZEOF_CALL_DUMMY_WORDS): Define.
6794         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6795
6796 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6797
6798         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6799
6800 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6801
6802         * vax-tdep.c (vax_frame_chain): New function.
6803         (vax_push_dummy_frame): Ditto.
6804         (vax_pop_frame): Ditto.
6805         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6806         (FRAMELESS_FUNCTION_INVOCATION): Use
6807         generic_frameless_function_invocation_not.
6808         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6809         (POP_FRAME): Use vax_pop_frame.
6810
6811 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6812
6813         * vax-tdep.c (vax_store_struct_return): New function.
6814         (vax_extract_return_value): Ditto.
6815         (vax_store_return_value): Ditto.
6816         (vax_extract_struct_value_address): Ditto.
6817         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6818         vax_store_struct_return.
6819         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6820         (STORE_RETURN_VALUE): Use vax_store_return_value.
6821         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6822
6823 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6824
6825         * vax-tdep.c (vax_frame_saved_pc): New function.
6826         (vax_frame_args_address_correct): Ditto.
6827         (vax_frame_args_address): Ditto.
6828         (vax_frame_locals_address): Ditto.
6829         (vax_frame_num_args): Move code to be in proximity to
6830         other frame-related functions.
6831         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6832         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6833         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6834         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6835         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6836
6837 2002-04-22  H.J. Lu  (hjl@gnu.org)
6838
6839         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6840         includedir.
6841
6842 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6843
6844         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6845         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6846         (FRAME_INIT_SAVED_REGS): New macro.
6847
6848 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6849
6850         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6851
6852 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6853
6854         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6855         where needed.
6856         (fetch_osf_core_registers): Likewise.
6857         (supply_gregset): Likewise.
6858
6859 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6860
6861         * symfile.h (get_section_index): Define.
6862         * symfile.c (get_section_index): New function.
6863         * mdebugread.c (SC_IS_SBSS): New macro.
6864         (SC_IS_BSS): Return true for the scBss storage class only, as
6865         the scSBss storage class refers to the .sbss section.
6866         (parse_partial_symbols): Discard the symbols which associated
6867         section does not exist.
6868         Make sure to use the .sbss section index for symbols which
6869         storage class is scBss, rather than using the .bss section index.
6870
6871 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6872
6873         * vax-tdep.c: Update copyright years.
6874         (vax_register_name): New function.
6875         (vax_register_byte): Ditto.
6876         (vax_register_raw_size): Ditto.
6877         (vax_register_virtual_size): Ditto.
6878         (vax_register_virtual_type): Ditto.
6879         * config/vax/tm-vax.h: Update copyright years.
6880         (REGISTER_NAMES): Remove.
6881         (REGISTER_NAME): Define.
6882         (REGISTER_BYTE): Use vax_register_byte.
6883         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6884         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6885         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6886
6887 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6888
6889         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6890         declaration
6891         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6892
6893 2002-04-21  David S. Miller  <davem@redhat.com>
6894
6895         * arch-utils.c (generic_prologue_frameless_p): Kill
6896         SKIP_PROLOGUE_FRAMELESS_P code.
6897         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6898         references.
6899         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6900         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6901         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6902         references.
6903         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6904         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6905         (sparc_gdbarch_init): Pass it to
6906         set_gdbarch_prologue_frameless_p.
6907
6908 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6909
6910         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6911         (alphabsd-nat.o): New dependency list.
6912
6913 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6914
6915         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6916         alphafbsd-tdep.c.
6917         (alpha-linux-tdep.o): New dependency list.
6918         (alphafbsd-tdep.o): Likewise.
6919
6920 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6921
6922         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6923         to here...
6924         * alpha-tdep.c: ...from here.
6925         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6926
6927 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6928
6929         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6930         prototype from here...
6931         * alpha-tdep.h: ...to here.
6932
6933 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6934
6935         * frame.h (selected_frame_level): Document as deprecated.
6936         (frame_relative_level): Declare.
6937         * stack.c (frame_relative_level): New function.
6938         (selected_frame_level): Document as deprecated.
6939         (select_frame): Do not set the selected_frame_level.
6940
6941         * stack.c (frame_info, record_selected_frame): Update.
6942         (frame_command, current_frame_command): Update.
6943         (up_silently_base, up_command, down_silently_base): Update.
6944         (down_command): Update.
6945         * inflow.c (kill_command): Update.
6946         * tracepoint.c (finish_tfind_command): Update.
6947         * corelow.c (core_open): Update.
6948         * thread.c (info_threads_command): Update.
6949         (do_captured_thread_select): Update.
6950         * infcmd.c (finish_command): Update.
6951         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6952
6953 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6954
6955         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6956
6957 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6958
6959         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6960         type const.
6961
6962 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6963
6964         * alphafbsd-tdep.c: Update copyright years.  Include
6965         alpha-tdep.h.
6966         (alphafbsd_use_struct_convention): Make static.
6967         (alphafbsd_init_abi): New function.
6968         (_initialize_alphafbsd_tdep): New function.
6969         * config/alpha/tm-fbsd.h: Update copyright years.
6970         (USE_STRUCT_CONVENTION): Remove.
6971
6972 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6973
6974         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6975         an Alpha ABI variant.
6976         (alpha_abi_handler_list): Declare.
6977         (alpha_gdbarch_register_os_abi): New function.
6978         (alpha_gdbarch_init): Give registered ABI variant handlers a
6979         chance to tweak the gdbarch once we have set up defaults.
6980         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6981
6982 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6983
6984         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6985         to standard_coerce_float_to_double.
6986         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6987
6988 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6989
6990         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6991         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6992         from gdbarch_tdep rather than a constant.
6993         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6994         the default text address for all Alpha Unix ABIs.
6995         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6996         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6997
6998 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6999
7000         * alpha-tdep.h: New file.  Includes several Alpha target constants
7001         taken from...
7002         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
7003         let gdbarch deal with.
7004         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
7005         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
7006         to dependency list.
7007         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
7008         Alpha target register names.
7009         * alphabsd-nat.c: Likewise.
7010         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
7011         Alpha target register names.  Make serveral routines static.
7012         (alpha_get_saved_register): New function.
7013         (alpha_abi_names): New.
7014         (process_note_abi_tag_sections): New function.
7015         (get_elfosabi): New function.
7016         (alpha_gdbarch_init): New function.
7017         (alpha_dump_tdep): New function.
7018         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
7019
7020 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7021
7022         * frame.c (find_saved_register): Delete #ifdef
7023         HAVE_REGISTER_WINDOWS code.
7024         * config/sparc/tm-sparc.h: Update comments.
7025         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
7026
7027 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7028
7029         * i960-tdep.c (i960_find_saved_register): New function.
7030         (i960_get_saved_register): New function.
7031         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
7032         (i960_get_saved_register): Declare.
7033         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
7034
7035 2002-04-20  David S. Miller  <davem@redhat.com>
7036
7037         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
7038
7039 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
7040
7041         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
7042         instead of NUM_PSEUDO_REGS.
7043
7044 2002-04-20  David S. Miller  <davem@redhat.com>
7045
7046         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
7047         GDB_MULTI_ARCH_PARTIAL
7048         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
7049         define, let tm-sp64.h do it.
7050
7051 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
7052
7053         * frame.c (find_saved_register): Avoid a NULL pointer
7054         dereference and actually walk the frame list.
7055
7056 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
7057
7058         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
7059         sorted in most most-recent-used order.  Document.
7060         * gdbarch.h, gdbarch.c: Regenerate.
7061
7062 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
7063
7064         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
7065         instead of ->prev.
7066         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
7067         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
7068         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
7069         instead of ->prev.
7070
7071 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
7072
7073         Fix PR gdb/471.
7074         * gdbtypes.c (init_simd_type): Rewrite using new functions.
7075         (build_builtin_type_vec128): Ditto.
7076         (append_composite_type_field): Fix calculation of type length in
7077         union case.
7078
7079 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
7080
7081         * config/djgpp/README: Update.
7082
7083         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
7084         compiler warnings.
7085
7086 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
7087
7088         * alpha-tdep.c (setup_arbitrary_frame): Rename...
7089         (alpha_setup_arbitrary_frame): ...to this.
7090         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
7091         for alpha_setup_arbitrary_frame.
7092
7093 2002-04-18  Andrew Cagney  <cagney@redhat.com>
7094
7095         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
7096         * gdbarch.h, gdbarch.c: Regenerate.
7097
7098         * defs.h (breakpoint_from_pc_fn): Delete type definition.
7099         * target.h (memory_breakpoint_from_pc): Update declaration.
7100         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
7101
7102         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
7103         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
7104         * mem-break.c (memory_breakpoint_from_pc): Ditto.
7105         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
7106         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
7107         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
7108         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
7109         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
7110         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
7111         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
7112         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
7113         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
7114
7115         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
7116         const pointer.
7117         * monitor.c (monitor_insert_breakpoint): Ditto.
7118         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
7119
7120         * config/mcore/tm-mcore.h: Update copyright.
7121         * mem-break.c: Ditto.
7122         * xstormy16-tdep.c: Ditto.
7123
7124 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7125
7126         * p-exp.y: Add precedence rule for '^' token.
7127         This removes the shift/reduce conflicts.
7128         Remove the comment concerning these shift/reduce conflicts.
7129
7130 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
7131
7132         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
7133         (registers_powerpc_nofp): New register set for processors
7134         without floating point unit.
7135
7136 2002-04-18  David S. Miller  <davem@redhat.com>
7137
7138         * MAINTAINERS: Add myself to write-after-approval.
7139
7140 2002-04-17  Michael Snyder  <msnyder@redhat.com>
7141
7142         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
7143
7144 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7145
7146         * rs6000-tdep.c (frame_initial_stack_address): Use
7147         frame_register_read to read the alloca_reg.
7148
7149 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7150
7151         * frame.c (find_saved_register): Find saved registers in the next
7152         not prev frame.
7153         Fix PR gdb/365.
7154
7155 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7156
7157         * gdbarch.sh (LANG): Set to ``c''.
7158
7159 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7160
7161         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
7162
7163 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7164
7165         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
7166         Update copyright.
7167
7168         * hpread.c (hpread_get_lntt): Add declaration.
7169         Also fix PR gdb/391.
7170
7171 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7172
7173         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
7174         * aclocal.m4, configure: Re-generate.
7175         Fix PR gdb/391.
7176
7177 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7178
7179         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
7180         instead of tm_print_insn.
7181
7182 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7183
7184         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
7185
7186 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7187
7188         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
7189         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
7190         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
7191
7192 2002-04-12  Don Howard  <dhoward@redhat.com>
7193
7194         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
7195         max_user_call_depth.
7196         (init_cmd_lists): Initialize the new value;
7197         * cli/cli-script.c (execute_user_command): Limit the call depth of
7198         user defined commands.  This avoids a core-dump when user commands
7199         are infinitly recursive.
7200
7201 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7202
7203         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
7204         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
7205         from tdep struct instead of DEFAULT_LR_SAVE.
7206         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
7207         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
7208         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
7209
7210 2002-04-12  Michael Snyder  <msnyder@redhat.com>
7211
7212         * Remote.c: Spelling fix.
7213         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
7214         If no symbol found for "sbrk", try "_sbrk".
7215         (make_output_phdrs): Use bfd_section_name.
7216         (gcore_copy_callback): Use bfd_section_name.
7217         * eval.c: Indentation fix-ups.
7218         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
7219         in case it gets applied to an address that is already
7220         in the instruction space.
7221         * cli/cli-decode.c (help_list): Allow long lines to wrap.
7222         * symfile.c: Fix indentation, long lines.
7223         * source.c: White space fix-up.
7224
7225 2002-04-12  Andrew Cagney  <cagney@redhat.com>
7226
7227         * defs.h (read_relative_register_raw_bytes): Delete declaration.
7228         * frame.c (frame_register_read): New function.  Return non-zero on
7229         success.
7230         (read_relative_register_raw_bytes_for_frame): Delete.
7231         (read_relative_register_raw_bytes): Delete.
7232         * frame.h (frame_register_read): Declare.
7233         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
7234         * sh-tdep.c: Ditto.
7235         * infcmd.c (do_registers_info): Ditto.
7236         * hppa-tdep.c: Ditto.
7237         * rs6000-tdep.c: Ditto.
7238         * h8500-tdep.c: Ditto.
7239         * mips-tdep.c: Ditto.
7240         * h8300-tdep.c: Ditto.
7241         * z8k-tdep.c: Ditto.
7242
7243 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7244
7245         From Jimi X <jimix@watson.ibm.com>:
7246         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
7247         64-bit SysV ABI.
7248
7249 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7250
7251         From Jimi X <jimix@watson.ibm.com>:
7252         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
7253         bfd info.
7254
7255 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7256
7257         From Jimi X <jimix@watson.ibm.com>:
7258         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
7259         register sets for these processor variants.
7260
7261 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
7262
7263         * regformats/reg-ppc.dat: Support FPSCR.
7264
7265 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
7266
7267         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
7268         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
7269         Add fpscr as an invalid/unfetchable register.
7270         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
7271         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
7272         (fill_fpregset): Add support for register fpscr.
7273         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
7274         (fill_gregset): Account for the fact that register ``mq'' might
7275         not exist.
7276         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
7277         (registers_power): Add fpscr to register set at slot 71.
7278         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
7279         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
7280
7281 2002-04-11  Michael Snyder  <msnyder@redhat.com>
7282
7283         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
7284         * configure: Regenerate.
7285         * config.in: Regenerate.
7286         * acconfig.h: Add define for _SYSCALL32.
7287         * core-sol2.c: Remove #define _SYSCALL32.
7288         * solib-legacy.c: Remove #define _SYSCALL32.
7289
7290 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7291
7292         * stack.c (select_frame): Cleanup internal error message, do not
7293         use %p.
7294
7295 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7296
7297         * stack.c (select_frame): Check that selected_frame and the
7298         specified level are as expected.
7299         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
7300         Update copyright.
7301         * frame.h (struct frame_info): Add field `level'.  Update
7302         copyright.
7303         Work-in-progress PR gdb/464.
7304
7305 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7306
7307         * maint.c (maint_print_section_info): Rename print_section_info.
7308         (print_bfd_section_info, print_objfile_section_info): Update.
7309         * inferior.h (struct gdbarch): Add opaque declaration.
7310         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
7311         * gdbarch.h: Regenerate.
7312
7313 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
7314
7315         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
7316         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
7317         (kernel_u_size): Added.
7318         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
7319         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
7320
7321 2002-04-04  Jim Ingham  <jingham@apple.com>
7322
7323        * valarith.c (find_size_for_pointer_math): New function, either returns
7324        the size for a pointer's target, returns 1 for void *, or errors for
7325        incomplete types.
7326        (value_add, value_sub): use find_size_for_pointer_math.
7327
7328 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7329
7330         * linux-low.c (linux_look_up_symbols): New hook.
7331         (linux_target_ops): Add linux_look_up_symbols.
7332         * remote-utils.c (decode_address): New function.
7333         (look_up_one_symbol): New function.
7334         * server.c (handle_query): Call target look_up_symbols hook.
7335         * server.h (look_up_one_symbol): Add prototype.
7336         * target.h (struct target_ops): Add look_up_symbols hook.
7337
7338 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
7339
7340         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
7341         override FP_REGNUM with frame->fp.  Update copyright.
7342         * parse.c (num_std_regs, std_regs): Delete.
7343         (target_map_name_to_register): Do not search std_regs.  Update
7344         function description.
7345         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
7346         declarations.  Update copyright.
7347         Fix PR gdb/251.
7348
7349 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7350
7351         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7352         after the last symbol in a block.
7353
7354 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7355
7356         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7357         is non zero as a found symbol.
7358
7359 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7360
7361         * findvar.c: Include "builtin-regs.h".
7362         (value_of_register): Call value_of_builtin_reg when applicable.
7363         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7364         (target_map_name_to_register): Call
7365         builtin_reg_map_name_to_regnum.
7366         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7367         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7368         (builtin_regs_h): Define.
7369         (builtin-regs.o): New target.
7370         (findvar.o): Add $(builtin_regs_h).
7371         * builtin-regs.c, builtin-regs.h: New files.
7372         * std-regs.c: New file.
7373         Partial fix for PR gdb/251.
7374
7375 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7376
7377         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7378         it's no longer required.
7379
7380 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7381
7382         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7383
7384 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7385
7386         From Jimi X <jimix@watson.ibm.com>:
7387         * rs6000-tdep.c (rs6000_software_single_step): Use
7388         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7389         and size.  Use target_insert_breakpoint() and
7390         target_remove_breakpoint() to insert and remove breakpoints
7391         instead of explicit memory reads and writes.
7392
7393 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7394
7395         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7396         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7397         ELF_OBJECT_FORMAT ifdef.
7398
7399 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7400
7401         From Jimi X <jimix@watson.ibm.com>:
7402         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7403
7404 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7405
7406         From Jimi X <jimix@watson.ibm.com>:
7407         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7408         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7409
7410 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7411
7412         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7413         s/asprintf/xasprintf/.
7414         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7415
7416 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7417
7418         I believe Jeff Law denies responsability for this one:
7419         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7420         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7421         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7422         Work-around for PR gdb/366.
7423
7424 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7425
7426         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7427         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7428         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7429
7430 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7431
7432         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7433         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7434         information.
7435
7436 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7437
7438         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7439         maintainer.
7440
7441 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7442
7443         * README (Reporting Bugs in GDB): Document the bug web page as the
7444         prefered way of submitting bugs.
7445         Fix PR gdb/402.
7446
7447 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7448
7449         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7450         -1.  Update comment.
7451         * gdbarch.h, gdbarch.c: Re-generate.
7452
7453 2002-04-07  Andreas Schwab  <schwab@suse.de>
7454
7455         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7456         buffer to regcache_collect.
7457
7458 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7459
7460         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7461         * gdbarch.c, gdbarch.h: Re-generate.
7462
7463 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7464
7465         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7466         declaration.  Fix -Werror.
7467
7468 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7469
7470         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7471         * gdbarch.c: Regenerate.
7472
7473 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7474
7475         * breakpoint.c (clear_command): Rewrite middle section to
7476         combine two loops with identical control conditions.
7477         Add a cleanup to eliminate a memory leak.
7478         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7479
7480 2002-04-05  H.J. Lu  (hjl@gnu.org)
7481
7482         * solib-svr4.c (bkpt_names): Add "__start".
7483
7484 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7485
7486         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7487         as test for 64 bit target.
7488
7489 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7490
7491         * h8500-tdep.c (h8500_write_fp): Delete function.
7492         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7493         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7494         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7495         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7496         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7497         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7498         (s390_write_fp):
7499         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7500         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7501         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7502         (d10v_write_fp): Delete function.
7503         * inferior.h (write_fp, generic_target_write_fp): Delete
7504         declarations.
7505         * regcache.c (generic_target_write_fp): Delete function.
7506         (write_fp): Delete function.
7507         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7508         * gdbarch.h, gdbarch.c: Regenerate.
7509         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7510         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7511         (sparc64_write_fp): Delete declaration.
7512         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7513         (h8500_write_fp): Delete declaration.
7514
7515 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7516
7517         * sparc-tdep.c (sparc64_write_fp): Delete.
7518         (sparc_push_dummy_frame): Replace write_fp call with code to store
7519         the FP directly.
7520         (sparc_gdbarch_init): Do not initialize write_fp.
7521
7522 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7523
7524         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7525         clause.
7526
7527 2002-03-29  Jim Blandy  <jimb@redhat.com>
7528
7529         * stack.c (get_selected_block): Add new argument `addr_in_block',
7530         used to return the exact code address we used to select the block,
7531         not just the block.
7532         * blockframe.c (get_frame_block, get_current_block): Same.
7533         * frame.h (get_frame_block, get_current_block,
7534         get_selected_block): Update declarations.
7535         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7536         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7537
7538 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7539
7540         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7541         warning message.
7542
7543 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7544
7545         * utils.c (xfullpath): New function.
7546         * defs.h (xfullpath): Add declaration.
7547         * source.c (openp): Use xfullpath in place of gdb_realpath to
7548         avoid resolving the basename part of filenames when the
7549         associated file is a symbolic link. This fixes a potential
7550         inconsistency between the filenames known to GDB and the
7551         filenames it prints in the annotations.
7552         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7553         to be able to match a filename with either the real filename, or
7554         the name of any symbolic link to this file.
7555         (lookup_partial_symtab): Ditto.
7556
7557 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7558
7559         * breakpoint.c: Add support for hardware breakpoints in overlays.
7560         (overlay_events_enabled): New state variable.
7561         (insert_breakpoints): Use overlay_events_enabled to decide
7562         whether to attempt to set a breakpoint at the overlay load addr.
7563         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7564         (remove_breakpoint): Use overlay_events_enabled to decide
7565         whether breakpoints need to be removed from overlay load addr.
7566         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7567         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7568         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7569         disable_overlay_breakpoints): Update overlay_events_enabled.
7570
7571 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7572
7573         * dwarf2read.c (struct function_range): New.
7574         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7575         (check_cu_functions): New.
7576         (read_file_scope): Initialize global function lists.
7577         Call dwarf_decode_line after processing children.
7578         (read_func_scope): Add to global function list.
7579         (dwarf_decode_lines): Call check_cu_functions everywhere
7580         record_line is called.  Call record_line with a linenumber
7581         of 0 to mark sequence ends.
7582
7583 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7584
7585         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7586         change sync with glibc.
7587
7588 2002-04-03  Jim Blandy  <jimb@redhat.com>
7589
7590         * configure.in: Call AC_C_INLINE.
7591         * configure: Regenerated.
7592
7593 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7594
7595         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7596         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7597
7598 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7599
7600         * NEWS: Mention gcore support on FreeBSD/i386.
7601
7602         * fbsd-proc.c: New file.
7603         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7604         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7605
7606         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7607         while statement.
7608
7609 2002-03-29  Jim Blandy  <jimb@redhat.com>
7610
7611         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7612         unescaped newlines in string literals, but newer ones don't.  So
7613         escape them.
7614
7615 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7616             Andrew Cagney <cagney@redhat.com>
7617
7618         * cli/cli-dump.c: New file.  Dump memory to file,
7619         restore file to memory.
7620         * cli/cli-dump.h: New file.
7621         * Makefile.in: Add rules, dependencies for cli-dump.o.
7622         * NEWS: Mention new commands.
7623
7624 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7625
7626         * symfile.c (symbol_file_add): Move test for null symbols to later.
7627
7628 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7629
7630         From veksler at il.ibm.com:
7631         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7632         the xstrduped original path.
7633         Fix PR gdb/417.
7634
7635 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7636
7637         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7638         * infcmd.c (_initialize_infcmd): Ditto.
7639         * language.c (_initialize_language): Ditto.
7640         * symfile.c (_initialize_symfile): Ditto.
7641         * top.c (_init_main): Ditto.
7642         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7643
7644 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7645
7646         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7647         vector registers handling.
7648         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7649         fields of frame data.
7650         (frame_get_saved_regs): Fill in information for AltiVec registers.
7651
7652 2002-03-27  Jim Blandy  <jimb@redhat.com>
7653
7654         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7655         a function; leave this macro here to invoke that function.
7656         (symbol_init_mangled_name): Declaration for that function.
7657         * symtab.c (symbol_init_mangled_name): New function.
7658
7659 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7660
7661         * valarith.c: Replace strerror with safe_strerror.
7662         * tracepoint.c: Ditto.
7663         * lin-lwp.c: Ditto.
7664         * go32-nat.c: Ditto.
7665         * inflow.c: Ditto.
7666         * gnu-nat.c: Ditto.
7667
7668 2002-03-27  Andreas Schwab  <schwab@suse.de>
7669
7670         * event-top.c (command_line_handler): Remove useless if.
7671
7672 2002-03-27  Andreas Jaeger  <aj@suse.de>
7673
7674         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7675         comment.
7676
7677 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7678
7679         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7680         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7681         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7682         (x86_64_linux_dr_get_status, supply_gregset),
7683         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7684         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7685         (x86_64_register_info_table): Add.
7686         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7687         (x86_64_register_raw_size, x86_64_register_virtual_type),
7688         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7689         general x86_64_register_info_table.
7690         (i386_gdbarch_init): gdbarch_register_bytes is now set
7691         dynamicaly during initialization.
7692         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7693         * gdbserver/linux-x86-64-low.c: Ditto.
7694
7695 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7696
7697         * gdbserver/server.c (main): Call target_signal_to_host_p
7698         and target_signal_to_host on signals received from the remote.
7699         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7700         target_signal_from_host on signals sent to the remote.
7701         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7702         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7703
7704 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7705
7706         * signals/signals.c: Include "server.h" in gdbserver build.
7707         (target_signal_from_name): Don't use STREQ.
7708         (_initialize_signals): Likewise.  Don't include function in
7709         gdbserver build.
7710
7711 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7712
7713         * signals.c: Moved to...
7714         * signals/signals.c: Here.
7715         * Makefile (signals.o): Update.
7716
7717 2002-03-26  Jeff Law (law@redhat.com)
7718
7719         * somread.c (som_symtab_read): Remove some commented out code and
7720         updated related comments.  Do not set the minimal symbol table to
7721         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7722         in a dynamic executable.
7723         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7724         where we are unable to find the minimal symbol for the given
7725         PC value.
7726
7727 2002-03-25  Jeff Law (law@redhat.com)
7728
7729         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7730
7731 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7732
7733         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7734
7735 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7736
7737         * command.h: Update copyright.
7738         (struct cmd_list_element): Replace definition with opaque
7739         declaration.
7740         (enum cmd_types): Document that it will eventually be moved to
7741         cli/cli-decode.h
7742         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7743         (MALLOCED_REPLACEMENT): Delete macro.
7744         * Makefile.in (cli_decode_h): Add $(command_h).
7745         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7746         * top.c: Include "cli/cli-decode.h".
7747         * completer.c: Include "cli/cli-decode.h".
7748         * maint.c: Include "cli/cli-decode.h".
7749         * cli/cli-decode.h: Include "command.h".
7750         (enum command_class): Delete.
7751         (enum cmd_types): Comment out.
7752         (enum cmd_auto_boolean): Delete.
7753         (enum var_types): Delete.
7754
7755 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7756
7757         * cli/cli-decode.c: Include "gdb_assert.h".
7758         (add_set_or_show_cmd): New static function.
7759         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7760         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7761         all fields, such as func, from the set command.
7762
7763 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7764
7765         * MAINTAINERS (sh-elf): Change warning flag to -w.
7766
7767 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7768
7769         * defs.h (error): Add printf format attribute.
7770         * thread-db.c (thread_from_lwp): Fix error format string.
7771         * stack.c (parse_frame_specification): Ditto.
7772         * cli/cli-decode.c (undef_cmd_error): Ditto.
7773         * scm-lang.c (scm_lookup_name): Ditto.
7774         * tracepoint.c (trace_error): Ditto.
7775         * remote-utils.c (usage): Ditto.
7776         * remote.c (compare_sections_command): Ditto.
7777         Fix PR gdb/328.
7778
7779 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7780
7781         * gdbtypes.c (append_composite_type_field): New function.
7782         (init_composite_type): New function.
7783         * gdbtypes.h (append_composite_type_field): Declare.
7784         (init_composite_type): Ditto.
7785
7786 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7787
7788         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7789         function.
7790         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7791         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7792         structure returning convention for SYSV ABI case, but not
7793         for GNU/Linux, FreeBSD, or NetBSD.
7794
7795 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7796
7797         * symtab.h (lookup_block_symbol): Add mangled_name argument
7798         to prototype.
7799
7800         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7801         with new mangled_name argument.
7802         * linespec.c (decode_line_1): Likewise.
7803         * valops (value_of_this): Likewise.
7804         * symtab.c (lookup_transparent_type): Likewise.
7805         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7806         (lookup_symbol): If we are given a mangled name, pass it down
7807         to lookup_symbol_aux.
7808         (lookup_block_symbol): If we are given a mangled name to check
7809         against, only return symbols which match it.
7810
7811 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7812
7813         * win32-nat.c (child_create_inferior): Check for proper shell to use
7814         here, in case the user changes it on the fly.
7815         (_initialize_inftarg): Remove shell path considerations.
7816
7817 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7818
7819         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7820         for gdbarch_max_register_raw_size and max_register_virtual_size.
7821         Adjust copyright year.
7822
7823 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7824
7825          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7826          in a function to cover the entire beginning of the function
7827          as well if it does not already.
7828
7829 2002-03-21  Tom Rix  <trix@redhat.com>
7830
7831         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7832         (rs6000_ptrace64): Renamed from ptrace64.
7833
7834 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7835
7836         * gdbserver/remote-utils.c (remote_open): Don't call
7837         getprotobyname, we're all using TCP here so just use
7838         IPPROTO_TCP.
7839         * gdbserver/gdbreplay.c (remote_open): Ditto.
7840
7841 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7842
7843         * regcache.c (_initialize_regcache): No need to call
7844         build_regcache() at this time; it gets called whenever
7845         the gdbarch changes.
7846
7847 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7848
7849         * sparc-nat.c:  Include sys/param.h where possible.
7850
7851 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7852
7853         Fix PR gdb/422.
7854         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7855         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7856         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7857         complex types.
7858         * stabsread.c (rs6000_builtin_type): Likewise.
7859         (read_sun_floating_type): Likewise.
7860
7861 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7862
7863         * stabsread.c (read_member_functions): Remove skip code for duplicate
7864         constructor/destructor methods.  Use standard parsing for these
7865         methods and just do not chain them to the list of methods after
7866         parsing.
7867
7868 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7869
7870         * coffread.c: Remove redundant static declarations.  Replace
7871         occurrences of `PTR' with `void *'.
7872         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7873         * top.h (quit_cover): Likewise.
7874         * defs.h (catch_errors): Likewise.
7875
7876 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7877
7878         * defs.h (XMALLOC): Define.
7879         * gdb-events.sh (XMALLOC): Delete macro.
7880         * gdb-events.c, gdb-events.h: Regenerate.
7881         * gdbarch.sh (XMALLOC): Delete macro.
7882         * gdbarch.c: Regenerate.
7883         * serial.c (XMALLOC): Delete macro.
7884         * ui-file.c (XMALLOC): Ditto.
7885         * ser-unix.h (XMALLOC): Ditto.
7886         * sh-tdep.c (XMALLOC): Ditto.
7887         * ui-out.c (XMALLOC): Ditto.
7888         * utils.c (XMALLOC): Ditto.
7889         * i386-tdep.c (XMALLOC): Ditto.
7890         * gdb-events.c (XMALLOC): Ditto.
7891         * d10v-tdep.c (XMALLOC): Ditto.
7892         * cli-out.c (XMALLOC): Ditto.
7893
7894         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7895         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7896         * ui-file.c, ui-out.c: Ditto.
7897
7898 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7899
7900         * command.h (struct cmd_list_element): Add field context.
7901         (set_cmd_context, get_cmd_context): Declare.
7902         * cli/cli-decode.h: Ditto.
7903         * cli/cli-decode.c (get_cmd_context): New function.
7904         (set_cmd_context): New function.
7905         (add_cmd): Initialize context.
7906         Part of fixing PR gdb/145 and PR gdb/146.
7907
7908 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7909
7910         * cli/cli-decode.c (cmd_type): New function.
7911         * command.h (cmd_type): Declare.
7912         * infrun.c (set_schedlock_func): Call function cmd_type.
7913         * kod.c (kod_set_os): Call cmd_type.
7914         * cris-tdep.c (cris_version_update): Use function cmd_type.
7915         (cris_mode_update, cris_abi_update): Ditto.
7916
7917         * command.h: (execute_cmd_post_hook): Declare.
7918         (execute_cmd_pre_hook): Declare.
7919         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7920         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7921         functions. Execute pre/post hook while ensuring that afterwords
7922         hook_in is cleared.
7923         * top.c (execute_command): Use execute_cmd_post_hook, and
7924         execute_cmd_pre_hook to execute pre/post commands.
7925         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7926         hook_stop_stub.
7927         (hook_stop_stub): Call execute_cmd_pre_hook.
7928
7929 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7930
7931         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7932         set'' and this leads to a core dump.  Move xstrdup of
7933         operating_system to after check that it is not NULL.
7934
7935 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7936
7937         * kod.c (kod_set_os): Remove unnecessary check that
7938         ``command->type'' is set_cmd.
7939
7940         * valprint.c (set_input_radix): Use input_radix.
7941         (set_output_radix): Use output_radix.
7942         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7943         isn't reverted.
7944
7945 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7946
7947         * value.h (struct value): Delete field ``substring_addr''.  Change
7948         aligner fields to force_doublest_align, force_longest_align,
7949         force_core_addr_align and force_pointer_aligh.
7950
7951         * value.h (struct value): Fix typo in above change.
7952
7953 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7954
7955         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7956         to fix internal_error from ``maintenance print architecture''.
7957
7958 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7959
7960         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7961         for gcc versions after gcc-2.8.1.
7962
7963 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7964
7965         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7966         for method resolution.  Restore adjustment of ``this'' pointer after
7967         calling value_struct_elt, which was accidentally removed during the
7968         HP merge.
7969
7970 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7971
7972         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7973         value_of_register.
7974         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7975         get_saved_register.
7976         * value.h (value_of_register): Update.
7977
7978 2002-03-14  Richard Henderson  <rth@redhat.com>
7979
7980         * configure.in: Detect declaration for canonicalize_file_name.
7981         * utils.c (canonicalize_file_name): Declare, if needed.
7982         (gdb_realpath): Prefer realpath if available and usable.
7983         * config.in, configure: Rebuild.
7984
7985 2002-03-14  Richard Henderson  <rth@redhat.com>
7986
7987         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7988         a constant array bound.
7989
7990         * MAINTAINERS: Add myself to write-after-approval.
7991
7992 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7993
7994         * symfile.c (syms_from_objfile): Return immediately if no syms.
7995         (symbol_file_add): Return immediately if no syms.
7996         (find_sym_fns): Return immediately if no syms.
7997
7998 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7999
8000         * gdbserver/remote-util.c (remote_open): Print remote-side's
8001         IP address when remote debugging over the network.
8002
8003 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
8004
8005         * config/sparc/fbsd.mh: Fix copyright.
8006         * config/sparc/fbsd.mt: Likewise.
8007
8008 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
8009
8010         * MAINTAINERS: Fix typo in name of gdb warnings option.
8011         (x86-64): Fix formating so that this can be parsed by awk.
8012
8013 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
8014
8015         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
8016         * defs.h: Include "gdb/signals.h".
8017         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
8018
8019 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
8020
8021         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
8022         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
8023         from x86-64-tdep.h
8024
8025 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
8026             Don Howard <dhoward@redhat.com>
8027
8028         * mips-tdep.c (ST0_FR): Define.
8029         (mips2_fp_compat): New function, temporarily disabled.
8030         (mips_read_fp_register_single): New function.
8031         (mips_read_fp_register_double): New function.
8032         (mips_print_register): Use them.
8033         (do_fp_register_row): Likewise.
8034
8035 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
8036
8037         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
8038         approval''.
8039
8040 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8041
8042         * stabsread.c (read_member_functions): Fix is_stub test for
8043         static member functions, improve comment.
8044
8045 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
8046
8047         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
8048         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
8049         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
8050         commands that set boolean values.
8051         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
8052         (arm_rdi_resume): Always initialize PC.
8053         (arm_rdi_open): Don't use rslt as a boolean.
8054         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
8055         (arm_rdi_fetch_registers, arm_rdi_store_registers)
8056         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
8057         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
8058
8059 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
8060
8061         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
8062         * configure: Rebuilt.
8063
8064 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
8065
8066         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
8067         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
8068
8069 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
8070
8071         * cli/cli-decode.c (set_cmd_completer): New function.
8072         * command.h (set_cmd_completer): Declare.
8073         * cli/cli-decode.h (set_cmd_completer): Ditto.
8074
8075         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
8076         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8077         * win32-nat.c (_initialize_inftarg): Ditto.
8078         * remote-rdi.c (_initialize_remote_rdi): Ditto.
8079         * proc-api.c (_initialize_proc_api): Ditto.
8080         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
8081         * source.c (_initialize_source): Ditto.
8082         * exec.c (_initialize_exec): Ditto.
8083         * solib.c (_initialize_solib): Ditto.
8084         * top.c (init_main): Ditto.
8085         * tracepoint.c (_initialize_tracepoint): Ditto.
8086         * symfile.c (_initialize_symfile): Ditto.
8087         * printcmd.c (_initialize_printcmd): Ditto.
8088         * infcmd.c (_initialize_infcmd): Ditto.
8089         * corefile.c (_initialize_core): Ditto.
8090
8091 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8092
8093         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
8094
8095 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8096
8097         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
8098
8099 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8100
8101         * NEWS: Update headings, 5.2 has branched.
8102
8103 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
8104
8105         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
8106         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
8107         (register_addr, REGISTER_RAW_SIZE): Likewise.
8108         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
8109         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
8110
8111 2002-03-03  Michal Ludvig <mludvig@suse.cz>
8112
8113         * MAINTAINERS (x86-64): Add myself.
8114         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
8115         changed value_ptr -> struct value *
8116
8117 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
8118
8119         * configure.host (sparc64-*-freebsd): Add.
8120         * configure.tgt: Likewise.
8121         * config/sparc/fbsd.mh: New file.
8122         * config/sparc/fbsd.mt: Likewise.
8123         * config/sparc/nm-fbsd.h: Likewise.
8124         * config/sparc/tm-fbsd.h: Likewise.
8125
8126 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
8127
8128         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
8129         regformats/reg-s390x.dat.
8130
8131 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
8132
8133         * utils.c: Add FIXME explaining true/false problem.
8134
8135 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
8136
8137         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
8138
8139 2002-02-28  Michael Chastain  <mec@shout.net>
8140
8141         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
8142
8143 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
8144
8145         * gdbserver/linux-s390-low.c: New file.
8146         * regformats/reg-s390.dat: New file.
8147         * regformats/reg-s390x.dat: New file.
8148         * gdbserver/configure.srv: Add S/390.
8149         * gdbserver/Makefile.in: Add S/390.
8150         * configure.tgt: Enable gdbserver for S/390.
8151
8152 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
8153
8154         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
8155         first line of the doc string for "info dos", except at the end of
8156         the sentence, since the short help stops at the first period.
8157
8158 2002-02-28  Jason Merrill  <jason@redhat.com>
8159
8160         * dwarf2read.c (dwarf_cfi_name): Add new codes.
8161
8162 2002-02-27  Fred Fish  <fnf@redhat.com>
8163
8164         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
8165         comment (dumy -> dummy).
8166
8167 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8168
8169         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
8170
8171 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
8172
8173       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
8174
8175 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8176
8177         * gdbserver/acconfig.h: New file.
8178         * gdbserver/i387-fp.c: New file.
8179         * gdbserver/i387-fp.h: New file.
8180         * gdbserver/linux-x86-64.c: New file.
8181         * regformats/reg-x86-64.dat: New file.
8182         * configure.tgt: Add x86_64-*-linux* gdbserver support.
8183         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
8184         * gdbserver/configure.in: Add support for regsets.
8185         * gdbserver/config.in: Regenerate.
8186         * gdbserver/configure: Regenerate.
8187         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
8188         * gdbserver/linux-low.h: New file.
8189         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
8190         for regsets.
8191         * gdbserver/linux-arm-low.c: Include "linux-low.h".
8192         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
8193         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
8194         * gdbserver/linux-mips-low.c: Include "linux-low.h".
8195         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
8196         * gdbserver/linux-sh-low.c: Include "linux-low.h".
8197         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
8198         "i387-fp.h".  Add PTRACE_GETREGS and friends.
8199         * gdbserver/regcache.c (supply_register): New function.
8200         (supply_register_by_name): New function.
8201         (collect_register): New function.
8202         (collect_register_by_name): New function.
8203
8204 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8205
8206         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
8207         (config.status): Add configure.srv dependency.
8208         (server_h): Add config.h dependency.
8209
8210 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8211
8212         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
8213         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
8214         * gdbserver/configure.srv: Change i386-*-linux* to use
8215         reg-i386-linux.o.
8216
8217 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8218
8219         * x86-64-tdep.c: Re-indent.  Update copyright date.
8220
8221 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8222
8223         From Michal Ludvig <mludvig@suse.cz>:
8224         * x86-64-tdep.c (value.h): Delete.
8225         (gdb_assert.h): Include.
8226         (x86_64_register_convert_to_virtual,
8227         x86_64_register_convert_to_raw ): Add check which lets only
8228         floating-point values to be converted.
8229         (value_push): Delete.
8230         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
8231         (i386_gdbarch_init): Number of register_bytes fixed.
8232
8233 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8234
8235         * MAINTAINERS: Add x86-64 target.
8236
8237 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8238
8239         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
8240         * osfsolib.c (solib_map_sections): Ditto.
8241         * irix5-nat.c (solib_map_sections): Ditto.
8242         * corelow.c (gdb_check_format): Ditto.
8243         * symfile.c (symfile_bfd_open): Ditto.
8244         * solib.c (solib_map_sections): Ditto.
8245         Fix PR gdb/354.
8246
8247 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8248
8249         * remote.c (_initialize_remote): By default, disable ``e'' and
8250         ``E'' step out-of-range packets.
8251
8252 2002-02-26  Andreas Schwab  <schwab@suse.de>
8253
8254         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
8255         m68k_linux_frame_saved_pc.
8256         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
8257         in_sigtramp.
8258         (SIGCONTEXT_PC_OFFSET): Remove.
8259         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
8260         m68k_linux_sigtramp_saved_pc): New functions.
8261         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
8262         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
8263         (UCONTEXT_PC_OFFSET): Define.
8264         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
8265         non-RT and RT signal trampolines.
8266
8267 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
8268
8269         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
8270         (TARGET_NBPG, STACK_END_ADDR): Delete
8271         (VARIABLES_INSIDE_BLOCK): Delete.
8272
8273 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
8274
8275         * utils.c (perror_with_name): Make string parameter constant.
8276         (print_sys_errmsg): Ditto.
8277         (query): Ditto.
8278         * defs.h (perror_with_name): Update.
8279         (print_sys_errmsg): Update.
8280         (query): Update.
8281
8282 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
8283
8284         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
8285         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
8286
8287 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8288
8289         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
8290         if it already matches the current architecture from the exec file.
8291         Include arch-utils.h for gdbarch_info_init prototype.
8292         * Makefile.in (rs6000-nat.o): Update dependencies.
8293
8294 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
8295
8296         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
8297          list of exported variables.
8298
8299 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
8300
8301         * gdbserver/configure.srv: New file.
8302         * gdbserver/configure.in: Use configure.srv instead
8303         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
8304         from it.
8305         * gdbserver/configure: Regenerated.
8306         * gdbserver/terminal.h: New file.
8307         * gdbserver/Makefile.in: Update for configure changes.  Remove
8308         more unneeded include paths.
8309
8310 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8311
8312         From wiz at danbala:
8313         * config/sparc/tm-sp64.h: Fix grammar and typos.
8314         Fix PR gdb/287.
8315
8316 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8317
8318         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
8319         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
8320         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
8321         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
8322         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
8323         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
8324         * s390-tdep.c: Ditto.
8325         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
8326         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
8327         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
8328         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
8329         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
8330         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
8331         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
8332         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
8333         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
8334         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8335         Fix PR gdb/378.
8336
8337 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8338
8339         * lin-thread.c: Delete file.
8340         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8341         to gdb_proc_service.h.
8342         * configure: Re-generate.
8343
8344         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8345         * serial.c (serial_open): Delete check for "ocd".
8346         Fix PR gdb/349.
8347
8348         * Makefile.in (linux-thread.o): Delete target.
8349         * linux-thread.c: Delete file.
8350
8351         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8352         renamed SH files to be consistent.
8353
8354         * symtab.c (sort_search_symbols): Use xfree.
8355
8356 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8357
8358         * arm-linux-tdep.c (arm_linux_init_abi): Register
8359         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8360         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8361         definition with undef, since we don't want the sysvr4 definition.
8362         (SKIP_TRAMPOLINE_CODE): Likewise.
8363
8364 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8365
8366         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8367
8368         * configure.in: (AC_CHECK_FUNCS) Added test for
8369         canonicalize_file_name Regenerated.
8370         * config.in, configure: Regenerated.
8371         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8372         defined use canonicalize_file_name.
8373
8374 2002-02-23  Michael Chastain  <mec@shout.net>
8375
8376         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8377
8378 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8379
8380         * README: Remove references to cygnus.com.
8381         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8382         dot com'' form.  Remove references to cygnus.com and sourceware.
8383
8384 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8385
8386         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8387         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8388         1003.1-2001 no longer allows "head -1".
8389         * gdb/Makefile.in (version.c): Likewise.
8390         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8391         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8392         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8393
8394 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8395
8396         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8397         * command.h (cmd_cfunc_eq): Declare.
8398         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8399
8400         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8401         ``struct cmd_list_element *''.
8402         * cli/cli-cmds.c (is_complete_command): Update.  Use
8403         cmd_cfunc_eq.
8404         * top.c (execute_command): Pass the command to
8405         is_complete_command.
8406         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8407
8408 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8409
8410         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8411         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8412         architecture defines.
8413         * s390-tdep.c (s390_gdbarch_init): Likewise.
8414
8415 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8416
8417         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8418         (arm_linux_push_arguments): Likewise.
8419         (arm_linux_init_abi): Register them.  Also register linux-specific
8420         call_dummy_words.
8421         (find_minsym_and_objfile): Use strcmp, not STREQ.
8422         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8423         (arm_linux_call_dummy_words): Delete declaration.
8424         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8425         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8426         declarations.
8427         (LOWEST_PC): Delete.
8428
8429 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8430
8431         * maint.c (print_section_info): Do not prepend `0x' to filepos
8432         output, it will be handled by local_hex_string_custom.
8433
8434 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8435
8436         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8437         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8438         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8439
8440 2002-02-22  Jim Blandy  <jimb@redhat.com>
8441
8442         Indicate that the bcache functions don't change the strings
8443         they're passed.
8444         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8445         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8446
8447 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8448
8449         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8450
8451 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8452
8453         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8454         find the complete path to a loaded DLL.
8455
8456 2002-02-21  Fred Fish  <fnf@redhat.com>
8457
8458         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8459         that marks the end of the range of a function, enter a line number
8460         entry that has a line number of zero and a PC offset that matches
8461         the end of the function.  This starts a range of PC's for which no
8462         line number information is known.
8463         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8464         PC's for which no line number info is found (line number is zero)
8465         then we didn't find any valid line information.
8466         * symtab.h: Document use of zero line number entry.
8467
8468 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8469
8470         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8471         (have_ptrace_getvrregs): Define for run time checks.
8472         (gdb_vrregset_t): New type for Altivec register handling.
8473         (fetch_register, store_register): Fetch/store altivec register
8474         when needed.
8475         (fetch_altivec_register, store_altivec_register): New functions.
8476         (supply_vrregset, fill_vrregset): New functions.
8477         (fetch_altivec_registers, store_altivec_registers): New functions.
8478         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8479         registers as well.
8480
8481 2002-02-21  Jiri Smid  <smid@suse.cz>
8482
8483         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8484
8485 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8486
8487         * Makefile.in (armnbsd-nat.o): Update dependencies.
8488         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8489         supply the integer register set.
8490         (supply_fparegset): New function.  Similar for FPA registers.
8491         (fetch_regs, fetch_fp_regs): Use them.
8492         (fetch_core_registers): Likewise.
8493         (fetch_elfcore_registers): New function.
8494         (arm_netbsd_elfcore_fns): New core-file type specification.
8495         (_initialize_arm_netbsd_nat): Register it.
8496
8497 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8498
8499         * armnbsd-nat.c: Include gdbcore.h.
8500         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8501         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8502         'void' to declaration, to shut up ARI.
8503         (fetch_core_registers): Make static.  Rewrite using supply_register.
8504         (arm_netbsd_core_fns): New core-file type specification.
8505         (_initialize_arm_netbsd_nat): New function.
8506
8507 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8508
8509         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8510         value.
8511
8512 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8513
8514         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8515         fails.
8516
8517 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8518
8519         * jv-exp.y (parse_number): Change type of implicit longs
8520         to builtin_type_uint64.
8521
8522 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8523
8524         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8525         to be an integer instead of a `union wait'.
8526
8527 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8528
8529         * mips-linux-nat.c: Call the operating system GNU/Linux.
8530         * mips-linux-tdep.c: Likewise.
8531         * mips-tdep.c: Likewise.
8532
8533 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8534
8535         Fix PR gdb/265.
8536         * jv-exp.y (parse_number): Handle 64-bit integers.
8537
8538 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8539
8540         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8541         AC_STDC_HEADERS to AC_HEADER_STDC.
8542         * gdbserver/configure: Regenerated.
8543
8544 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8545
8546         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8547         is defined.
8548         * sparc-tdep.c (get_longjmp_target): Likewise.
8549
8550 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8551
8552         * News: Add news about ARM and Multi-arch.  Mention the new target
8553         arm*-*-netbsd*.
8554
8555 2002-02-19  Jim Blandy  <jimb@redhat.com>
8556
8557         * stabsread.c (error_type_complaint): Improve error message.
8558
8559 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8560
8561         * gdbserver/README: Update documentation.
8562         * gdbserver/configure.in: Update configury to match documentation.
8563         * gdbserver/Makefile.in: Likewise.
8564         * gdbserver/configure: Regenerated.
8565         * gdbserver/aclocal.m4: New file, generated by aclocal.
8566         * gdbserver/config.in: New file, generated by autoheader.
8567
8568 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8569
8570         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8571         armnbsd-nat.c.
8572
8573 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8574
8575         * arm-tdep.h (enum arm_float_model): New enum.
8576         (struct gdbarch_tdep): Add fp_model.
8577         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8578         up floating-point conversions until we know the floating-point model
8579         in use by the inferior.  Don't complain about being unable to
8580         determine the ABI of the inferior when we don't have one.
8581         (arm_extract_return_value): Support different floating-point models.
8582         (arm_store_return_value): Likewise.
8583         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8584         ARM_FLOAT_SOFT.
8585         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8586
8587 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8588
8589         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8590         of ``current_gdbarch''.
8591
8592 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8593
8594         * armnbsd-nat.c : ANSIfy all function declarations.
8595         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8596         (fetch_inferior_registers): Re-implement in terms of above.
8597         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8598         (store_inferior_registers): Re-implement in terms of above.
8599
8600 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8601
8602         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8603         kernel.
8604         * arm-linux-tdep.c: Likewise.
8605         * config/arm/tm-linux.h: Likewise.
8606
8607 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8608
8609         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8610         * config/arm/nbsd.mt (TM_FILE): Delete.
8611         * config/arm/tm-nbsd.h: Delete.
8612
8613 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8614
8615         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8616         Initialize CALL_DUMMY_LENGTH.
8617
8618 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8619
8620         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8621         function.
8622         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8623         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8624         defines one thing and that is incorrect for this port.
8625         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8626
8627 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8628
8629         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8630
8631 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8632
8633         * win32-nat.c (display_selector): New function. Displays information
8634         about the information returned by GetThreadSelectorEntry API function.
8635         (display_selectors): New function. Displays the infomation of
8636         the selector given as argument, or of CS, DS ans FS selectors
8637         if no argument is given.
8638         ( _initialize_inftarg): Add "w32" as info prefix command.
8639         Add "info w32 selector" as command calling display_selectors.
8640
8641 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8642
8643         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8644         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8645         if not defined.
8646
8647 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8648
8649         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8650
8651 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8652
8653         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8654         (arm_fix_call_dummy): Call it.
8655         (arm_call_dummy_breakpoint_offset): Delete.
8656         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8657         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8658
8659 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8660
8661         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8662         Default to func_frame_chain_valid.
8663         * gdbarch.h, gdbarch.c: Re-generate.
8664         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8665
8666 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8667
8668         * ppc-linux-nat.c: Update copyright.
8669         (fetch_register, store_register): Add tid parameter, don't compute
8670         tid here.
8671         (fetch_ppc_registers, store_ppc_registers): Add tid
8672         parameter. Pass it along to callees.
8673         (fetch_inferior_registers, store_inferior_registers): Compute tid
8674         here, and pass it to calleed functions.
8675         (fill_gregset, supply_fpregset): Clean up formatting.
8676
8677 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8678
8679         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8680         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8681
8682 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8683
8684         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8685         * gdbarch.c gdbarch.h: Regenerate.
8686         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8687         function.
8688         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8689         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8690         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8691
8692         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8693         * arm-tdep.c (arm_get_longjmp_target): New function.
8694         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8695         this to a positive value register arm_get_longjmp_target as the
8696         longjmp handler.
8697         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8698         (arm_linux_init_abi): Set up longjmp description in tdep.
8699         * armnbsd-nat.c (get_longjmp_target): Delete.
8700         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8701         description in tdep.
8702         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8703         (get_longjmp_target): Delete declaration.
8704         (GET_LONGJMP_TARGET): Delete.
8705         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8706         (GET_LONGJMP_TARGET): Delete.
8707
8708 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8709
8710         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8711         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8712         of ``current_gdbarch''.
8713
8714 2002-02-17  Tom Tromey  <tromey@redhat.com>
8715
8716         * cli/cli-cmds.c (compare_strings): New function.
8717         (complete_command): Only print each unique item once.
8718         * completer.h (complete_line): Declare.
8719         * completer.c (complete_line): New function.
8720         (line_completion_function): Use it.
8721
8722 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8723
8724         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8725         * gdbarch.h, gdbarch.c: Re-generate.
8726
8727 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8728
8729         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8730
8731 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8732
8733         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8734         * valops.c (value_arg_coerce): Don't take the address of a reference
8735         to convert an argument to a reference.
8736
8737 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8738
8739         * win32-nat.c (get_image_name): New function.
8740         (handle_load_dll): Use get_image_name function.
8741         (get_child_debug_event): Avoid registering debug events until possibly
8742         execed process is started.
8743         (child_create_inferior): Allow invocation via shell so that command
8744         line redirection, etc.  works ok.
8745         (_initialize_inftarg): Add new command: "set shell" to control whether
8746         a shell is used to start a process.
8747
8748 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8749
8750         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8751         instead of find_register_by_number.
8752         (cannot_store_register): Likewise.
8753
8754 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8755
8756         * dwarf2read.c: Replace fprintf (stderr, ...) by
8757         fprintf_unfiltered (gdb_stderr, ...).
8758
8759 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8760
8761         * gdbserver/gdbserver.1: Document --attach.
8762
8763 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8764
8765         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8766         descriptions.
8767         * arm-tdep.c (arm_default_arm_le_breakpoint)
8768         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8769         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8770         traditional breakpoint defines.
8771         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8772         (arm_gdbarch_init): Initialize new breakpoint variables.
8773         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8774         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8775         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8776         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8777         code out to ...
8778         (arm_netbsd_init_abi_common): ... here; new function.
8779         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8780         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8781         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8782         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8783
8784 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8785
8786         * arm-tdep.h (enum arm_abi): New enum.
8787         (struct gdbarch_tdep): New structure.
8788         (LOWEST_PC): Provide a default.
8789         (arm_gdbarch_register_os_abi): Declare new function.
8790         * arm-tdep.c (arm_abi_names): New array.
8791         (process_note_abi_tag_sections): New function.
8792         (get_elfosabi): New function.
8793         (arm_gdbarch_register_os_abi): New function.
8794         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8795         support for that ABI has been built in, then call the appropriate
8796         configuration routine.  Use gdbarch_num_regs() to get the number
8797         of registers.
8798         (arm_dump_tdep): New function.
8799         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8800         place-holder functions.
8801         (_initialize_arm_tdep): Register them.
8802         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8803
8804         * armnbsd-tdep.c: New file.
8805         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8806         * config/arm/nbsd.mt (TDEPFILES): Add it.
8807         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8808
8809         * armnbsd-nat.c: Include regcache.h.
8810         * Makefile.in (armnbsd-nat.o): Update dependency list.
8811
8812         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8813
8814 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8815
8816         * gdbserver/Makefile.in: Fix typos in target rules.
8817
8818 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8819
8820         Fix part of PR gdb/267.
8821         * linespec.c (find_methods): Handle constructors specially for now.
8822
8823 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8824
8825         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8826         handling.
8827         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8828         standard_coerce_float_to_double().
8829
8830 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8831
8832         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8833         GDBINIT_FILENAME.
8834
8835 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8836
8837         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8838         find_variant_by_name, because it confuses the multiarch
8839         framework. Return NULL if there isn't an architecture with the
8840         user supplied name, instead of forcing a different one without
8841         recording the change with the multiarch machinery.
8842         (find_variant_by_name): Delete.
8843
8844 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8845
8846         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8847         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8848
8849 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8850
8851         * stack.c (print_frame_info_base): When calling
8852         print_frame_info_listing_hook, set current_source_symtab.
8853
8854 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8855
8856         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8857         and remove unused $(INCLUDE_DIR).
8858         Add regcache.c to OBS.
8859         Add generated register protocol files to clean target.
8860         Update dependencies for new objects, obsolete old target code.
8861
8862         * gdbserver/linux-low.c: Remove all platform-specific code to
8863         new files.  Remove various dead code.  Update to use regcache
8864         functionality.
8865         * gdbserver/remote-utils.c (fromhex): Add return statement
8866         to quiet warning.
8867         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8868         constant.
8869         (input_interrupt): Add integer parameter to match prototype
8870         of a signal handler.
8871         (outreg): Use register_data ().
8872         (prepare_resume_reply): Use gdbserver_expedite_regs.
8873         * gdbserver/server.c (main): Dynamically allocate own_buf because
8874         PBUFSIZ is no longer constant.  Use registers_to_string () and
8875         registers_from_string ().
8876         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8877         for error (), fatal (), and warning ().  Update definition of
8878         PBUFSIZ to use regcache functionality.  Add include guard.
8879         * gdbserver/utils.c (fatal): Add missing ``const''.
8880         (warning): New function.
8881
8882         * regformats/regdat.sh: Include "regcache.h" in generated files.
8883         Provide init_registers () function.
8884         * regformats/regdef.h: Add prototype for set_register_cache ().
8885         Add include guard.
8886
8887         * gdbserver/linux-arm-low.c: New file.
8888         * gdbserver/linux-i386-low.c: New file.
8889         * gdbserver/linux-ia64-low.c: New file.
8890         * gdbserver/linux-m68k-low.c: New file.
8891         * gdbserver/linux-mips-low.c: New file.
8892         * gdbserver/linux-ppc-low.c: New file.
8893         * gdbserver/linux-sh-low.c: New file.
8894
8895         * gdbserver/regcache.c: New file.
8896         * gdbserver/regcache.h: New file.
8897
8898         * gdbserver/low-linux.c: Removed obsolete file.
8899
8900 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8901
8902         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8903         * config/i386/linux.mt: Likewise.
8904         * config/ia64/linux.mt: Likewise.
8905         * config/m68k/linux.mh: Likewise.
8906         * config/powerpc/linux.mh: Likewise.
8907         * config/mips/linux.mt: Likewise.
8908
8909         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8910
8911         * config/i386/i386lynx.mh: Mark gdbserver variables
8912         as (currently) obsolete for this target.
8913         * config/i386/nbsd.mt: Likewise.
8914         * config/i386/nbsdelf.mt: Likewise.
8915         * config/m32r/m32r.mt: Likewise.
8916         * config/m68k/m68klynx.mh: Likewise.
8917         * config/m68k/nbsd.mt: Likewise.
8918         * config/m68k/sun3os4.mh: Likewise.
8919         * config/mips/vr5000.mt: Likewise.
8920         * config/ns32k/nbsd.mt: Likewise.
8921         * config/pa/hppabsd.mh: Likewise.
8922         * config/pa/hppaosf.mh: Likewise.
8923         * config/powerpc/nbsd.mt: Likewise.
8924         * config/rs6000/rs6000lynx.mh: Likewise.
8925         * config/s390/s390.mt: Likewise.
8926         * config/s390/s390x.mt: Likewise.
8927         * config/sparc/sparclynx.mh: Likewise.
8928         * config/sparc/sun4os4.mh: Likewise.
8929         * config/i386/x86-64linux.mt: Likewise.
8930         * config/sparc/linux.mh: Likewise.
8931
8932 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8933
8934         * configure.tgt: Configure gdbserver only for known working
8935         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8936         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8937         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8938         * configure: Regenerated.
8939
8940 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8941
8942         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8943
8944         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8945         (default_gcore_mach): Just return 0, work around a problem in bfd.
8946         (default_gcore_target): OK to return NULL if exec_bfd is null.
8947         (make_mem_sec): Use a cast, avoid a warning.
8948
8949         * procfs.c (find_memory_regions_callback): Use a cast instead of
8950         calling host_pointer_to_address (which complains if
8951         sizeof (host pointer) != sizeof (target pointer)).
8952         (procfs_make_note_section): Avoid overflow in psargs string.
8953
8954         * procfs.c (procfs_make_note_section): Make the default
8955         implementation return an error.
8956
8957 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8958
8959         * procfs.c (procfs_make_note_section): Provide a default definition
8960         (for alpha-dec-osf4.0f). Fix typos.
8961
8962 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8963
8964         * linux-proc.c: Add include of regcache.h.
8965         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8966
8967 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8968
8969         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8970         * memattr.c (create_mem_region): Disallow useless empty region.
8971         Regions are half-open intervals, so allow [A..B) [B..C) as
8972         non-overlapping.
8973
8974 2002-02-13  Michael Chastain <mec@shout.net>
8975
8976         * defs.h: Kill CONST_PTR.
8977         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8978         * c-lang.c (c_builtin_types): Likewise.
8979         * ch-lang.c (ch_builtin_types): Likewise.
8980         * f-lang.c (f_builtin_types): Likewise.
8981         * language.c (unknown_builtin_types): Likewise.
8982         * m2-lang.c (m2_builtin_types): Likewise.
8983         * p-lang.c (pascal_builtin_types): Likewise.
8984         * scm-lang.c (c_builtin_types): Likewise.
8985
8986 2002-02-13  Keith Seitz  <keiths@redhat.com>
8987
8988         * arm-tdep.h (arm_get_next_pc): Add declaration.
8989
8990 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8991
8992         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8993         with other related struct-returning functions.
8994         (arm_extract_struct_value_address): New function.
8995         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8996         initialize float_format, double_format and long_double_format as
8997         appropriate to the endianness of the target.
8998         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8999         (arm_use_struct_convention): Delete declaration.
9000         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
9001
9002 2002-02-13  Keith Seitz  <keiths@redhat.com>
9003
9004         * defs.h (core_addr_to_string_nz): New function.
9005
9006 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
9007
9008         Apply missing bits of 2002-01-15 patch.
9009         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
9010         (fill_fpregset): Use i387_fill_fsave.
9011
9012 2002-02-12  Keith Seitz  <keiths@redhat.com>
9013
9014         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
9015         (core_addr_to_string_nz): New function.
9016
9017 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9018
9019         * arm-linux-nat.c: Really include arm-tdep.h.
9020         * config/arm/tm-linux.h (struct type, struct value): Declare.
9021
9022 2002-02-11  Michael Snyder  <msnyder@redhat.com>
9023
9024         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
9025         (gcore section): Ifdef for Solaris and Unixware only.
9026         (procfs_do_thread_registers): Unixware needs one lwpstatus
9027         per thread (not one prstatus or pstatus).
9028         (procfs_make_note_section): Iterate only over kernel threads (lwps),
9029         not over all gdb threads.  For unixware, call elfcore_write_pstatus
9030         once before iterating over threads.
9031
9032 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9033
9034         * arm-tdep.h: New file.
9035         * arm-tdep.c: Include arm-tdep.h.
9036         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
9037         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
9038         (arm_print_float_info, arm_register_type, convert_to_extended)
9039         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
9040         (arm_extract_return_value, arm_register_name): Make static.
9041         (arm_software_single_step): Similarly.  Fix types in declaration.
9042         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
9043         (arm_store_return_value, arm_store_struct_return): New functions.
9044         (arm_gdbarch_init): Register the above functions.  Also register
9045         call_dummy_start_offset, sizeof_call_dummy_words,
9046         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
9047         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
9048         max_register_virtual_size, register_size.  Set up
9049         prologue_cache.saved_regs here, rather than ...
9050         (_initialize_arm_tdep): ... here.
9051         * config/arm/tm-arm.h (struct type, struct value): Delete forward
9052         declarations.
9053         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
9054         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
9055         (arm_print_float_info, arm_register_type, convert_to_extended)
9056         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
9057         (arm_extract_return_value, arm_register_name): Delete declarations.
9058         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
9059         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
9060         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
9061         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
9062         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
9063         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
9064         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
9065         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
9066         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
9067         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
9068         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
9069         (arm_get_next_pc): No-longer static -- these are needed by the RDI
9070         interface.
9071         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
9072         * remote-rdi.c remote-rdp.c: Likewise.
9073         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
9074         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
9075         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
9076         definition.
9077
9078         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
9079         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
9080         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
9081         from non-ARM_ prefixed definitions.
9082         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
9083         all uses of above.
9084         * remote-rdi.c remote-rdp.c: Likewise.
9085         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
9086
9087 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9088
9089         * arm-tdep.c (arm_frameless_function_invocation)
9090         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9091         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9092         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9093         (arm_pop_frame, arm_get_next_pc): Make static.
9094         (arm_gdbarch_init): Register above in gdbarch structure.
9095         (arm_read_fp): Renamed from arm_target_read_fp.
9096         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
9097         * config/arm/tm-arm.h (arm_frameless_function_invocation)
9098         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9099         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9100         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9101         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
9102         (arm_pc_is_thumb_dummy): Delete declarations.
9103         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
9104         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
9105         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
9106         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
9107
9108 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
9109
9110         * symtab.c (compare_search_syms): New function.
9111         (sort_search_symbols): New function.
9112         (search_symbols): Sort symbols after searching rather than
9113         before.
9114
9115 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9116
9117         * NEWS: Linux -> GNU/Linux.
9118
9119 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9120
9121         * gdbarch.sh: For for level one methods, disallow a definition
9122         when partially multi-arched.  Add comments explaining rationale.
9123         * gdbarch.h: Re-generate.
9124
9125 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9126
9127         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
9128         multi-arch partial.
9129
9130 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9131
9132         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
9133         field.  Use diff -u.
9134         * gdbarch.c: Re-generate.
9135
9136 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9137
9138         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
9139         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
9140         partial.
9141
9142 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9143
9144         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
9145         multi-arch partial.
9146         (PUSH_ARGUMENTS): Switch to using predefault.
9147         * gdbarch.c: Regenerate.
9148
9149 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9150
9151         * valops.c (PUSH_ARGUMENTS): Delete definition.
9152         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
9153         partial.  Default to default_push_arguments.
9154         * gdbarch.h, gdbarch.c: Regenerate.
9155
9156 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9157
9158         * defs.h (throw_exception): Rename return_to_top_level.  Update
9159         comments.
9160         * utils.c (error_stream, internal_verror, quit): Ditto.
9161         * top.c (throw_exception, catcher): Ditto.
9162         * sparclet-rom.c (sparclet_load): Ditto.
9163         * remote.c (interrupt_query, minitelnet): Ditto.
9164         * remote-sds.c (interrupt_query): Ditto.
9165         * remote-mips.c (mips_error, mips_kill): Ditto.
9166         * ocd.c (interrupt_query): Ditto.
9167         * monitor.c (monitor_interrupt_query): Ditto.
9168         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
9169         * target.h: Update comment.
9170
9171         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
9172
9173 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9174
9175         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
9176         default_double_format.
9177         * gdbarch.h, gdbarch.c: Re-generate.
9178         * findvar.c (floatformat_unknown): Delete variable definition.
9179         * doublest.h (floatformat_unknown): Delete variable declaration.
9180
9181 2002-02-09  Jim Blandy  <jimb@redhat.com>
9182
9183         * stabsread.c (read_type): Add code to parse Sun's syntax for
9184         prototyped function types.
9185
9186 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9187
9188         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
9189         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
9190
9191 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9192
9193         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
9194         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
9195         now _initialize_xcoffsolib gets called again and overrides the
9196         commands from solib.c in a native configuration.
9197
9198 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
9199
9200         * doublest.c (store_typed_floating): Don't try to return a value.
9201         Fixes PR gdb/290.
9202
9203 2002-02-08  Jim Blandy  <jimb@redhat.com>
9204
9205         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
9206         is prototyped and has no arguments, print its argument list as
9207         `(void)'.
9208
9209 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
9210
9211         * MAINTAINERS (write-after-approval): Add myself.
9212         (paper-trail): I've escaped!
9213
9214 2002-02-08  Christopher Faylor  <cgf@redhat.com>
9215
9216         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
9217         changes.
9218         (_initialize_check_for_gdb_ini): Ditto.
9219
9220 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
9221
9222         * win32-nat.c (cygwin_pid_to_str): Fix typo.
9223         xaprintf -> xasprintf.
9224
9225 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
9226
9227         * win32-nat.c: Remove use of printf and sprintf functions.
9228
9229 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
9230
9231         * arm-tdep.c (arm_frame_chain_valid): Make static.
9232         (arm_push_arguments): Likewise.
9233         (arm_gdbarch_init): New function.
9234         (_initialize_arm_tdep): Call it.
9235         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
9236         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
9237         (FRAME_CHAIN_VALID): Delete.
9238         (arm_frame_chain_valid): Delete declaration.
9239         (PUSH_ARGUMENTS): Delete.
9240         (arm_push_arguments): Delete declaration.
9241         (CALL_DUMMY_P): Delete.
9242
9243 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
9244             Corinna Vinschen  <vinschen@redhat.com>
9245
9246         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
9247         on builtin float types.
9248
9249 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
9250
9251         * utils.c: Include <curses.h> before "bfd.h".
9252         * tui/tui-hooks.c: Likewise.
9253         * tui/tui.c: Likewise.
9254         * tui/tuiCommand.c: Likewise.
9255         * tui/tuiData.c: Likewise.
9256         * tui/tuiDataWin.c: Likewise.
9257         * tui/tuiDisassem.c: Likewise.
9258         * tui/tuiGeneralWin.c: Likewise.
9259         * tui/tuiIO.c: Likewise.
9260         * tui/tuiLayout.c: Likewise.
9261         * tui/tuiRegs.c: Likewise.
9262         * tui/tuiSource.c: Likewise.
9263         * tui/tuiSourceWin.c: Likewise.
9264         * tui/tuiStack.c: Likewise.
9265         * tui/tuiWin.c: Likewise.
9266
9267 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
9268
9269         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
9270         to include space for pseudoregs as well. Update loops accordingly.
9271         (sh_fp_frame_init_saved_regs): Ditto.
9272         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
9273
9274 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9275
9276         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
9277         Add Richard Earnshaw to Arm maintainers.
9278
9279 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9280
9281         * defs.h (warning_begin): Delete declaration.
9282
9283         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
9284         Delete macro.
9285
9286 2002-02-07  Michael Snyder  <msnyder@redhat.com>
9287
9288         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9289         Logic bug, remove misplaced else.
9290
9291 2002-02-07  Klee Dienes  <klee@apple.com>
9292
9293         * fork-inferior.c (fork_inferior): Add '!' to the list of
9294         characters that need to be quoted when building a string for the
9295         shell.  Quote '!' specifically with a backslash, since CSH chokes
9296         when trying to evaluate "str!str".
9297
9298 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9299
9300         * rdi-share/host.h: Only provide a typedef for bool if it is not
9301         defined.
9302
9303 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9304
9305         * breakpoint.h (enum bptype): Add new overlay event bp type.
9306         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
9307
9308         * breakpoint.c (create_internal_breakpoint): New function.
9309         (internal_breakpoint_number): Moved into create_internal_breakpoint.
9310         (create_longjmp_breakpoint): Use create_internal_breakpoint.
9311         (create_thread_event_breakpoint): Ditto.
9312         (create_solib_event_breakpoint): Ditto.
9313         (create_overlay_event_breakpoint): New function.
9314         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
9315         (update_breakpoints_after_exec): Delete and re-initialize
9316         overlay event breakpoints after an exec.  Add FIXME comment
9317         about longjmp breakpoint.
9318         (print_it_typical): Ignore overlay event breakpoints.
9319         (print_one_breakpoint): Ditto.
9320         (mention): Ditto.
9321         (bpstat_what): Do not stop for overlay event breakpoints.
9322         (delete_breakpoint): Don't delete overlay event breakpoints.
9323         (breakpoint_re_set_one): Delete the overlay event breakpoint.
9324         (breakpoint_re_set): Re-create overlay event breakpoint.
9325
9326         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
9327         (overlay_manual_command): Disable overlay breakpoints.
9328         (overlay_off_command): Disable overlay breakpoints.
9329
9330 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9331
9332         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
9333         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
9334         to here from config/tm-arm.h.
9335         (coff_sym_is_thumb): Make static.
9336         (arm_elf_make_msymbol_special): New function.
9337         (arm_coff_make_msymbol_special): New function.
9338         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9339         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9340         (coff_sym_is_thumb): Delete declaration.
9341         (arm_elf_make_msymbol_special): Declare.
9342         (arm_coff_make_msymbol_special): Declare.
9343         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9344         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9345
9346 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9347
9348         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9349
9350 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9351
9352         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9353         * gdbarch.c gdbarch.h: Regenerate.
9354         * arch-utils.c (default_print_float_info): New function.
9355         * arch-utils.h (default_print_float_info): Prototype it.
9356         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9357         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9358         (PRINT_FLOAT_INFO): Document it.
9359
9360         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9361         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9362         (PRINT_FLOAT_INFO): Define.
9363
9364 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9365
9366         * win32-nat.c (_initialize_check_for_gdb_ini):
9367         Add typecast to sprintf argument to suppress a warning.
9368
9369 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9370
9371         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9372         to allow easier handling of pass state.
9373         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9374         that gives exception name and address.
9375         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9376         and set last_sig value to ourstatus->value.sig. Some missing
9377         exceptions added.
9378         (child_continue): Correctly report continue_status.
9379         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9380         TARGET_SIGNAL_0 (new default value).
9381         (child_resume): consider sig argument passed to decide if
9382         the exception should be passed to debuggee or not.
9383
9384 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9385
9386         * regcache.c (fetch_register): Call target_fetch_register
9387         only if we don't call FETCH_PSEUDO_REGISTER.
9388         (store_register): Call target_store_register only if we
9389         don't call STORE_PSEUDO_REGISTER.
9390
9391 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9392
9393         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9394         ELF_MAKE_MSYMBOL_SPECIAL.
9395         * gdbarch.c, gdbarch.h: Regenerate.
9396         * arch-utils.c (default_make_msymbol_special): New function.
9397         * arch-utils.h (default_make_msymbol_special): Export.
9398         * elfread.c (elf_symtab_read): Compile use of
9399         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9400         multiarched.
9401         * coffread.c (coff_symtab_read): Ditto, for
9402         COFF_MAKE_MSYMBOL_SPECIAL.
9403
9404 2002-02-05  Jim Blandy  <jimb@redhat.com>
9405
9406         * solib-svr4.c (svr4_truncate_ptr): New function.
9407         (svr4_relocate_section_addresses): Do the address arithmetic with
9408         the appropriate truncation for target addresses, even when
9409         CORE_ADDR is larger than a target address.
9410
9411 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9412
9413         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9414         to (int *).
9415
9416 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9417
9418         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9419         code.
9420
9421 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9422
9423         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9424
9425 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9426
9427         * gdbserver/linux-low.c: Remove unused include files.
9428
9429 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9430
9431         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9432         (read_inferior_memory): Use it.
9433         (write_inferior_memory): Likewise.
9434
9435 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9436
9437         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9438         grubbing through sys_errlist.
9439
9440 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9441
9442         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9443
9444 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9445         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9446
9447 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9448
9449         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9450         (do_sfunc, set_cmd_sfunc): New functions.
9451
9452         * command.h (struct cmd_list_element): Add field func.
9453         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9454         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9455         * cli/cli-decode.h: Ditto.
9456
9457         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9458         (help_all, help_cmd_list): Ditto.
9459         (find_cmd, complete_on_cmdlist): Ditto.
9460         * top.c (execute_command): Ditto.
9461
9462         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9463         function.sfunc.
9464
9465         * infcmd.c (notice_args_read): Fix function signature.
9466
9467         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9468         * cli/cli-decode.c (add_set_cmd): Ditto.
9469         * utils.c (initialize_utils): Ditto.
9470         * maint.c (_initialize_maint_cmds): Ditto.
9471         * infrun.c (_initialize_infrun): Ditto.
9472         * demangle.c (_initialize_demangler): Ditto.
9473         * remote.c (add_packet_config_cmd): Ditto.
9474         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9475         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9476         * proc-api.c (_initialize_proc_api): Ditto.
9477         * kod.c (_initialize_kod): Ditto.
9478         * valprint.c (_initialize_valprint): Ditto.
9479         * top.c (init_main): Ditto.
9480         * infcmd.c (_initialize_infcmd): Ditto.
9481         * corefile.c (_initialize_core): Ditto.
9482         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9483         * arch-utils.c (initialize_current_architecture): Ditto.
9484         (_initialize_gdbarch_utils): Ditto.
9485         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9486
9487         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9488         * wince.c (_initialize_inftarg): Ditto.
9489         * symfile.c (_initialize_symfile): Ditto.
9490         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9491         * language.c (_initialize_language): Ditto.
9492         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9493
9494 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9495
9496         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9497
9498 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9499
9500         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9501         Add rules for building the register data files.
9502
9503 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9504
9505         * regformats/regdat.sh: Add braces to the definition of
9506         expedite_regs_${arch}.
9507
9508 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9509
9510         * regformats/regdef.h (struct reg): Add comment describing the
9511         requirements for offset and size fields.
9512
9513 2002-02-04  Andreas Schwab  <schwab@suse.de>
9514
9515         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9516         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9517
9518 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9519
9520         * gdbarch.sh (copyright): Update years in generated header.
9521         (SMASH_TEXT_ADDRESS): Add rule.
9522         * gdbarch.h, gdbarch.c: Re-generate.
9523         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9524         * dbxread.c: Likewise.
9525         * dwarfread.c: Likewise.
9526         * elfread.c: Likewise.
9527         * somread.c: Likewise.
9528
9529         * arm-tdep.c (arm_smash_text_address): New function.
9530         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9531
9532 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9533
9534         Add support for hardware watchpoints on win32 native.
9535         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9536         CONTEXT_DEBUG_REGISTERS.
9537         (dr variable): New variable. Static array containing a local copy
9538         of debug registers.
9539         (debug_registers_changed): New variable.  Reflects when debug registers
9540         are changed and need to be written to inferior.
9541         (debug_registers_used): New variable. Reflects when any debug register
9542         was set, used when new threads are created.
9543         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9544         i386-nat code.
9545         (thread_rec): Set dr array if id is the thread of current_event .
9546         (child_continue, child_resume): Change the debug registers for all
9547         threads if debug_registers_changed.
9548         (child_add_thread): Change the debug registers if debug_registers_used.
9549         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9550         Link nm.h to new nm-cygwin.h file.
9551         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9552         of hardware registers.
9553
9554 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9555
9556         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9557         Restore behavour broken by 2002-01-20 Andrew Cagney
9558         <ac131313@redhat.com> IEEE_FLOAT removal.
9559
9560 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9561
9562         * c-valprint.c (c_val_print): Pass a proper valaddr to
9563         cp_print_class_method.
9564         * valops.c (search_struct_method): If there is only one method
9565         and args is NULL, return that method.
9566
9567 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9568
9569         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9570         accessing tag_name directly.
9571
9572 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9573
9574         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9575         of accessing tag_name directly.
9576
9577 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9578
9579         PR gdb/280
9580         * gdbtypes.c (replace_type): New function.
9581         * gdbtypes.h (replace_type): Add prototype.
9582         * stabsread.c (read_type): Use replace_type.
9583
9584 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9585
9586         * Makefile.in (memattr.o): Add missing dependencies rule.
9587
9588 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9589
9590         * breakpoint.c (break_at_finish_command): Really export.
9591         (break_at_finish_at_depth_command): Ditto.
9592         (tbreak_at_finish_command): Ditto.
9593         * hppa-tdep.c: Include completer.h.
9594         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9595         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9596
9597 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9598
9599         * utils.c (do_write): New function.
9600         (error_stream): Rewrite combining the code from error_begin and
9601         verror.
9602         (verror): Rewrite using error_stream.
9603         (error_begin): Delete function.
9604
9605 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9606
9607         * utils.c (error_begin): Make static.
9608         * defs.h (error_begin): Delete declaration.
9609
9610         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9611         (decode_line_1): Use cplusplus_error instead of error_begin,
9612         cplusplus_hint and return_to_top_level.
9613         * coffread.c (coff_symfile_read): Use error instead of error_begin
9614         and return_to_top_level.
9615         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9616
9617 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9618
9619         * language.h (type_error, range_error): Make string parameter
9620         constant.
9621         * language.c (warning_pre_print): Delete extern declaration.
9622         * dwarfread.c (warning_pre_print): Ditto.
9623         * language.c (type_error, range_error): Rewrite to use verror and
9624         vwarning instead of warning_begin.
9625
9626 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9627
9628         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9629         (set_ignore_count): Move misplaced comment back where it belongs.
9630
9631 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9632
9633         * command.h (NO_FUNCTION): Delete macro.
9634         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9635         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9636         * tracepoint.c (_initialize_tracepoint): Ditto.
9637         * cli/cli-decode.c (add_set_cmd): Ditto.
9638         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9639
9640 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9641
9642         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9643         Update ``this'' pointer when calling virtual functions.
9644
9645 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9646
9647         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9648         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9649
9650 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9651
9652         * regformats/reg-arm.dat: New file.
9653         * regformats/reg-i386.dat: New file.
9654         * regformats/reg-ia64.dat: New file.
9655         * regformats/reg-m68k.dat: New file.
9656         * regformats/reg-mips.dat: New file.
9657         * regformats/reg-ppc.dat: New file.
9658         * regformats/reg-sh.dat: New file.
9659         * regformats/regdef.h: New file.
9660         * regformats/regdat.sh: New file.
9661
9662 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9663
9664         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9665         (arm_frame_args_address, arm_frame_locals_address): New functions.
9666         (arm_frame_num_args): New function.
9667         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9668         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9669         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9670
9671 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9672
9673         * breakpoint.c (break_at_finish_command): Export.
9674         (break_at_finish_at_depth_command): Export.
9675         (tbreak_at_finish_command): Export.
9676         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9677         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9678         "tbreak" commands, which are HPPA specific.
9679
9680         * printcmd.c (disassemble_command): Remove an ancient
9681         artifact of an old merge.
9682
9683         * symfile.h (enum overlay_debugging_state):
9684         Define enum constant values for overlay mode.
9685         * symfile.c (overlay_debugging): Use enums instead of literals.
9686         (overlay_is_mapped, overlay_auto_command,
9687         overlay_manual_command): Ditto.
9688
9689         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9690         breakpoint_here_p, breakpoint_inserted_here_p,
9691         breakpoint_thread_match, bpstat_stop_status,
9692         describe_other_breakpoints, check_duplicates, clear_command):
9693         Coding standard fixes.
9694
9695         * target.c (target_xfer_memory): Add spaces, coding standard.
9696         (do_xfer_memory): Add missing line to trust-readonly
9697         code: check bfd SEC_READONLY flag for section.
9698
9699 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9700
9701         * PROBLEMS: Fix typo, 5.1->5.1.1.
9702
9703 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9704
9705         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9706         data symbols, since we search based on textlow and texthigh.
9707         (find_pc_sect_symtab): Likewise.
9708
9709 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9710
9711         * defs.h (vwarning): Declare.
9712         * utils.c (vwarning): New function.
9713         (warning): Call vwarning.
9714         (warning_begin): Delete function.
9715
9716         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9717         the warning message.
9718         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9719         warning_begin.
9720
9721 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9722
9723         * NEWS: Mention "set trust-readonly-sections" command.
9724         Mention generate-core-file command.
9725
9726 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9727
9728         * target.c: New command, "set trust-readonly-sections on".
9729         (do_xfer_memory): Honor the suggestion to trust readonly sections
9730         by reading them from the object file instead of from the target.
9731         (initialize_targets): Register command "set trust-readonly-sections".
9732
9733 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9734
9735         * parse.c (target_map_name_to_register): Simplify, search regs and
9736         pseudo-regs using a single loop.
9737
9738 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9739
9740         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9741
9742 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9743
9744         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9745         * config/i386/i386v42mp.mh: Add i387-nat.o .
9746         * i386v4-nat.c: Include i387-nat.h.
9747         (supply_fpregset): Use i387_supply_fsave.
9748         (fill_fpregset): Use i387_fill_fsave.
9749
9750 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9751
9752         * arm-tdep.c (arm_call_dummy_words): Define.
9753         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9754         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9755         (CALL_DUMMY_WORDS): Define.
9756         (arm_call_dummy_words): Declare.
9757         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9758         (arm_linux_call_dummy_words): Declare.
9759
9760 2002-01-30  Andreas Schwab  <schwab@suse.de>
9761
9762         * m68klinux-nat.c: Fix last change to use regcache_collect
9763         instead of referencing registers[] directly.
9764
9765 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9766
9767         * parse.c (target_map_name_to_register): Delete code wrapped in
9768         #ifdef REGISTER_NAME_ALIAS_HOOK.
9769
9770 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9771
9772         * regcache.c (legacy_read_register_gen): Need to be able to
9773         read pseudo-register as well as real register.
9774         (legacy_write_register_gen): Ditto.
9775
9776 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9777
9778         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9779         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9780         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9781         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9782         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9783         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9784         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9785         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9786         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9787         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9788         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9789         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9790         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9791         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9792         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9793         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9794         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9795         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9796         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9797         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9798
9799 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9800
9801         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9802         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9803         (initialize_current_architecture): Update target_byte_order using
9804         information from BFD.
9805         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9806         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9807
9808 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9809
9810         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9811         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9812
9813         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9814         #ifdef INVALID_FLOAT.
9815         * infcmd.c (do_registers_info): Ditto.
9816         * values.c (unpack_double): Ditto.  Add comment.
9817
9818         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9819         already commented out.
9820
9821 2002-01-26  Andreas Schwab  <schwab@suse.de>
9822
9823         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9824         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9825         registers and add support for PTRACE_GETREGS.
9826
9827 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9828
9829         GDB 5.1.1 released from 5.1 branch.
9830         * NEWS: Add 5.1.1 news.
9831         * README: Sync with 5.1 branch.
9832
9833 2002-01-23  Fred Fish  <fnf@redhat.com>
9834
9835         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9836         stabstring on initial malloc.  Reallocing will copy it for us,
9837         if necessary.
9838
9839 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9840
9841         * Makefile.in (hpread_h): Delete.
9842         (HFILES_NO_SRCDIR): Remove hpread.h.
9843         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9844         (hpread.o): Update dependencies.
9845         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9846
9847         * hp-psymtab-read.c: Remove file.
9848         * hp-symtab-read.c: Remove file.
9849         * hpread.h: Remove file.
9850
9851         * hpread.c: Merge all contents of hp-psymtab-read.c,
9852         hp-symtab-read.c and hpread.h into this file, as it was prior to
9853         January 1999.
9854
9855         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9856         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9857         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9858         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9859
9860 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9861
9862         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9863         fill_gregset): Call gdbarch_tdep() just once, assign result to
9864         variable and use that, instead of calling the function several
9865         times.
9866
9867 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9868
9869         * configure.host: Accept sparcv9 as alias for sparc64.
9870         * configure.tgt: Likewise.
9871
9872 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9873
9874         * solib-aix5.c (build_so_list_from_mapfile)
9875         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9876         arguments is not reversed.
9877         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9878         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9879
9880 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9881
9882         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9883         modified version of obsolete sh_fetch_pseudo_register.
9884         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9885         (sh4_register_read): New function.
9886         (sh_pseudo_register_write): New function. Renamed and modified
9887         version of obsolete sh_store_pseudo_register.
9888         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9889         (sh4_register_write): New function.
9890         (sh_gdbarch_init): Remove setting of gdbarch function
9891         fetch_pseudo_register and store_pseudo_register. Remove setting of
9892         register_convert_to_raw, register_convert_to_virtual,
9893         register_convertible.
9894         (sh_sh4_register_convertible): Delete. No longer needed. All is
9895         taken care by architecture specific functions
9896         register_read/register_write.
9897         (sh_sh4_register_convert_to_virtual): Make static.
9898         (sh_sh4_register_convert_to_raw): Ditto.
9899
9900 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9901
9902         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9903         (floatformat_is_nan, floatformat_mantissa): Ditto.
9904
9905         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9906         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9907         builtin_type_ieee_double_little,
9908         builtin_type_ieee_double_littlebyte_bigword,
9909         builtin_type_m68881_ext, builtin_type_i960_ext,
9910         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9911         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9912         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9913         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9914
9915 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9916
9917         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9918         parameter.  Set frameless flag if it exists and depended of
9919         whether the scanned function is frameless or not.
9920         (xstormy16_skip_prologue): If function is frameless, return
9921         result of xstormy16_scan_prologue().
9922         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9923         call.
9924
9925 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9926
9927         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9928         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9929         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9930         sh_sh4_register_byte, sh_sh4_register_raw_size,
9931         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9932         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9933         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9934         sh_store_pseudo_register, sh_do_pseudo_register): Call
9935         gdbarch_tdep() just once, assign result to variable and use that,
9936         instead of calling the function several times.
9937
9938 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9939
9940         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9941         macros instead of LAST_FPU_CTRL_REGNUM.
9942         (store_register): Likewise.
9943
9944 2002-01-21  Jim Blandy  <jimb@redhat.com>
9945
9946         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9947         is up-to-date before running the program, not just when a program
9948         exits.
9949
9950 2002-01-21  Fred Fish  <fnf@redhat.com>
9951
9952         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9953         when we have found all instructions we are looking for.
9954
9955 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9956
9957         * arm-tdep.c (arm_register_name): New function.
9958         (arm_registers_names): Make static.
9959         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9960         (arm_register_name): Declare.
9961         (REGISTER_NAME): Use it.
9962
9963 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9964             Kevin Buettner  <kevinb@redhat.com>
9965
9966         Convert arm targets to new FRAME interface.
9967         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9968         (arm_frame_find_save_regs): Delete.
9969         (arm_frame_init_saved_regs): New.
9970         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9971         Allocate extra_info as required.  Convert all uses of fsr.regs
9972         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9973         to use extra_info.
9974         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9975         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9976         (check_prologue_cache, save_prologue_cache): Likewise.
9977         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9978         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9979         (FRAME_FIND_SAVED_REGS): Delete.
9980         (arm_frame_find_saved_regs): Delete prototype.
9981         (arm_frame_init_saved_regs): New prototype.
9982         (FRAME_INIT_SAVED_REGS): Define.
9983
9984 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9985
9986         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9987
9988 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9989
9990         From Jeff Law <law@redhat.com>:
9991         * infttrace.c: Include <sys/pstat.h>.
9992         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9993         exec file if the ttrace equivalent fails.
9994
9995 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9996
9997         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9998         (closeLogFile): Ditto.
9999
10000 2002-01-20  Michael Chastain  <mec@shout.net>
10001
10002         * top.c (print_gdb_version): Bump copyright year to 2002.
10003
10004 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10005
10006         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
10007         Zannoni and Eli Zaretskii.
10008
10009 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10010
10011         * buildsym.c: Update copyright years.
10012         * c-typeprint.c: Likewise.
10013         * dwarf2read.c: Likewise.
10014         * f-typeprint.c: Likewise.
10015         * gdbtypes.c: Likewise.
10016         * gdbtypes.h: Likewise.
10017         * hp-symtab-read.c: Likewise.
10018         * hpread.c: Likewise.
10019         * mdebugread.c: Likewise.
10020         * p-typeprint.c: Likewise.
10021
10022 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10023
10024         * remote-sim.c (gdbsim_open): Simplify code testing the macro
10025         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
10026         byte-order selectable.
10027         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
10028         * arch-utils.c: Ditto.
10029         (set_endian): Ditto.
10030         (set_endian_from_file): Ditto.
10031         * gdbserver/low-sim.c (create_inferior): Ditto.
10032         * gdbarch.sh: Ditto.
10033         * gdbarch.h: Re-generate.
10034         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10035         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
10036         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
10037         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10038         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10039         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10040         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
10041         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
10042         macro definition.
10043         * config/mips/tm-wince.h: Remove #undef of macro
10044         TARGET_BYTE_ORDER_SELECTABLE.
10045         * config/sh/tm-wince.h: Ditto.
10046
10047 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10048
10049         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
10050         member function fields.  Add accessor macro
10051         TYPE_FN_FIELD_ARTIFICIAL.
10052         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
10053         * c-typeprint.c (c_type_print_base): Skip artificial member
10054         functions.
10055
10056 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10057
10058         * f-typeprint.c: Delete unused function f_type_print_args.
10059         * p-typeprint.c: Delete unused function pascal_type_print_args.
10060
10061 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10062
10063         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
10064         comment.  Add ``artificial'' to ``union field_location''.
10065
10066         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
10067
10068         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
10069         * mdebugread.c (parse_symbol): Likewise.
10070         * stabsread.c (define_symbol): Likewise.
10071         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
10072         initializing TYPE_FIELD_BITPOS to n (obsolete).
10073         (hpread_doc_function_type): Likewise.
10074         * hpread.c (hpread_function_type): Likewise.
10075
10076 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10077
10078         * configure.in (host_makefile_frag): Only require a host makefile
10079         fragment when a native build.
10080         * configure: Re-generate.
10081
10082 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10083
10084         * doublest.h (floatformat_from_type): Declare.
10085         * doublest.c (floatformat_from_type): New function.
10086         (convert_typed_floating): Use.
10087
10088         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
10089         call to function floatformat_from_type.
10090
10091         * gdbarch.sh (IEEE_FLOAT): Delete.
10092         * gdbarch.h, gdbarch.c: Re-generate.
10093         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
10094         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
10095         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
10096         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
10097         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
10098         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
10099         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
10100         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
10101         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
10102         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
10103         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
10104         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
10105
10106         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
10107         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
10108         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10109         * sh-tdep.c (sh_gdbarch_init): Ditto.
10110         * mips-tdep.c (mips_gdbarch_init): Ditto.
10111         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10112         * cris-tdep.c (cris_gdbarch_init): Ditto.
10113
10114 2002-01-20  Jiri Smid  <smid@suse.cz>
10115
10116         * configure.host, configure.tgt: Support x86-64.
10117         * NEWS: Note new target x86-64.
10118
10119         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
10120         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
10121         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
10122         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
10123         x86-64-linux-nat.o): Fix dependencies.
10124
10125 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10126
10127         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
10128         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
10129         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
10130         * config/sparc/xm-sun4os4.h: Delete file.
10131         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
10132
10133 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10134
10135         * config/sparc/sparclynx.mh (XM_FILE): Delete.
10136         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
10137         * config/m68k/m68klynx.mh (XM_FILE): Delete.
10138         * config/i386/i386lynx.mh (XM_FILE): Delete.
10139         * config/rs6000/xm-rs6000ly.h: Delete file.
10140         * config/sparc/xm-sparclynx.h: Delete file.
10141         * config/m68k/xm-m68klynx.h: Delete file.
10142         * config/i386/xm-i386lynx.h: Delete file.
10143         * config/xm-lynx.h: Delete file.
10144         * config/djgpp/fnchange.lst: Update.
10145
10146 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10147
10148         * alpha-tdep.c (alpha_register_byte): New function.
10149         (alpha_register_raw_size): Ditto.
10150         (alpha_register_virtual_size): Ditto.
10151         (alpha_skip_prologue_internal): Renamed from
10152         alpha_skip_prologue.
10153         (alpha_skip_prologue): New version that calls
10154         alpha_skip_prologue_internal.
10155         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
10156         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
10157         second argument from alpha_skip_prologue.
10158         (REGISTER_BYTE): Use alpha_register_byte.
10159         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
10160         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
10161         (FRAMELESS_FUNCTION_INVOCATION): Use
10162         generic_frameless_function_invocation_not.
10163         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
10164         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
10165
10166 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10167
10168         * config/mips/xm-news-mips.h: Delete file.
10169         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
10170
10171         * config/m88k/xm-m88k.h: Delete file.
10172         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
10173         * config/m88k/xm-delta88v4.h: Ditto.
10174         * config/m88k/xm-delta88.h: Ditto.
10175
10176         * config/alpha/xm-fbsd.h: Delete file.
10177         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
10178
10179         * config/sparc/xm-sparc.h: Delete file.
10180         * Makefile.in (xm-sun4os4.h): Delete dependency.
10181         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
10182         * config/sparc/xm-sun4os4.h: Ditto.
10183         * config/sparc/xm-linux.h: Ditto.
10184
10185         * config/i386/xm-windows.h: Delete file.
10186
10187 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10188
10189         * utils.c: Include <sys/param.h> for MAXPATHLEN.
10190         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
10191
10192 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10193
10194         * alpha-tdep.c (alpha_call_dummy_words): New.
10195         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
10196         (CALL_DUMMY_P): Define.
10197         (CALL_DUMMY_WORDS): Define.
10198         (SIZEOF_CALL_DUMMY_WORDS): Define.
10199
10200 2002-01-19  Per Bothner  <per@bothner.com>
10201
10202         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
10203         isn't NULL, which can happen with some gcj-3.x-produced code.
10204
10205 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10206
10207         * alpha-tdep.c (alpha_register_virtual_type): New function.
10208         (alpha_init_frame_pc_first): Ditto.
10209         (alpha_fix_call_dummy): Ditto.
10210         (alpha_store_struct_return): Ditto.
10211         (alpha_extract_struct_value_address): Ditto.
10212         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
10213         alpha_register_virtual_type.
10214         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
10215         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
10216         alpha_extract_struct_value_address.
10217         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
10218         (INIT_FRAME_PC): Use init_frame_pc_noop.
10219         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
10220
10221 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
10222
10223         * i386gnu-nat.c: Include "i386-tdep.h".
10224         (fetch_fpregs): Simplify code dealing with uninitialized floating
10225         point states such that it doesn't require FP7_REGNUM.
10226
10227 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10228
10229         * alpha-tdep.c (frame_extra_info): New.
10230         (alpha_find_saved_regs): Make static.  Use
10231         frame->extra_info.
10232         (alpha_frame_init_saved_regs): New function.
10233         (alpha_frame_saved_pc): Use frame->extra_info.
10234         (temp_saved_regs): Don't declare as struct frame_saved_regs.
10235         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
10236         (init_extra_frame_info): Rename to...
10237         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
10238         (alpha_print_extra_frame_info): New function.
10239         (alpha_frame_locals_address): Ditto.
10240         (alpha_frame_args_address): Ditto.
10241         (alpha_pop_frame): Use frame->extra_info.
10242         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
10243         alpha_frame_args_address.
10244         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
10245         (alpha_find_saved_regs): Remove prototype.
10246         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
10247         (EXTRA_FRAME_INFO): Remove.
10248         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
10249         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
10250
10251 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10252
10253         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
10254         (alpha_cannot_fetch_register): Ditto.
10255         (alpha_cannot_store_register): Ditto.
10256         (alpha_register_convertible): Ditto.
10257         (alpha_use_struct_convention): Ditto.
10258         * config/alpha/tm-alpha.h: Update copyright years.
10259         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
10260         (INNER_THAN): Use core_addr_lessthan.
10261         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
10262         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
10263         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
10264         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
10265         (FRAME_CHAIN): Remove unnecessary cast.
10266
10267 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10268
10269         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
10270         obsolete.
10271
10272 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10273
10274         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
10275         * monitor.c, remote-array.c, remote-bug.c: Ditto.
10276         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
10277         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
10278         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
10279         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
10280         * x86-64-linux-nat.c: Ditto.
10281
10282 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10283
10284         * alpha-tdep.c (alpha_register_name): New function.
10285         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
10286         (REGISTER_NAME): Define.
10287
10288 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10289
10290         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
10291
10292 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10293
10294         * alpha-tdep.c: Update copyright years.
10295         (alpha_next_pc): New function.
10296         (alpha_software_single_step): Ditto.
10297         * config/alpha/tm-alpha.h: Add prototype for
10298         alpha_software_single_step.
10299
10300 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10301
10302         * alphabsd-nat.c: Update copyright years.
10303         (fill_gregset): Use regcache_collect.
10304         (fill_fpregset): Likewise.
10305         (fetch_inferior_registers): Only fetch integer registers
10306         if requested to do so.
10307         (store_inferior_registers): Only store integer registers
10308         if requested to do so.
10309
10310 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10311
10312         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
10313         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
10314         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
10315         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
10316         * config/alpha/fbsd.mh (XDEPFILES): Delete.
10317         * config/arm/linux.mh (XDEPFILES): Delete.
10318         * config/arm/nbsd.mh (XDEPFILES): Delete.
10319         * config/i386/i386dgux.mh (XDEPFILES): Delete.
10320         * config/i386/i386sol2.mh (XDEPFILES): Delete.
10321         * config/i386/i386m3.mh (XDEPFILES): Delete.
10322         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
10323         * config/i386/i386gnu.mh (XDEPFILES): Delete.
10324         * config/i386/fbsd.mh (XDEPFILES): Delete.
10325         * config/i386/i386bsd.mh (XDEPFILES): Delete.
10326         * config/i386/i386sco5.mh (XDEPFILES): Delete.
10327         * config/i386/i386v4.mh (XDEPFILES): Delete.
10328         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
10329         * config/i386/i386sco4.mh (XDEPFILES): Delete.
10330         * config/i386/i386aix.mh (XDEPFILES): Delete.
10331         * config/i386/go32.mh (XDEPFILES): Delete.
10332         * config/i386/cygwin.mh (XDEPFILES): Delete.
10333         * config/i386/i386lynx.mh (XDEPFILES): Delete.
10334         * config/i386/i386mach.mh (XDEPFILES): Delete.
10335         * config/i386/i386v32.mh (XDEPFILES): Delete.
10336         * config/i386/linux.mh (XDEPFILES): Delete.
10337         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10338         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10339         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10340         * config/i386/i386sco.mh (XDEPFILES): Delete.
10341         * config/i386/i386v.mh (XDEPFILES): Delete.
10342         * config/i386/nbsd.mh (XDEPFILES): Delete.
10343         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10344         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10345         * config/i386/symmetry.mh (XDEPFILES): Delete.
10346         * config/i386/obsd.mh (XDEPFILES): Delete.
10347         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10348         * config/ia64/linux.mh (XDEPFILES): Delete.
10349         * config/ia64/aix.mh (XDEPFILES): Delete.
10350         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10351         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10352         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10353         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10354         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10355         * config/m68k/linux.mh (XDEPFILES): Delete.
10356         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10357         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10358         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10359         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10360         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10361         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10362         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10363         * config/m88k/delta88.mh (XDEPFILES): Delete.
10364         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10365         * config/m88k/m88k.mh (XDEPFILES): Delete.
10366         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10367         * config/mips/linux.mh (XDEPFILES): Delete.
10368         * config/mips/irix6.mh (XDEPFILES): Delete.
10369         * config/mips/irix5.mh (XDEPFILES): Delete.
10370         * config/mips/irix4.mh (XDEPFILES): Delete.
10371         * config/mips/irix3.mh (XDEPFILES): Delete.
10372         * config/mips/decstation.mh (XDEPFILES): Delete.
10373         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10374         (NATDEPFILES): Move core-aout.o to here.
10375         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10376         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10377         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10378         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10379         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10380         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10381         * config/pa/hpux11.mh (XDEPFILES): Delete.
10382         * config/powerpc/aix.mh (XDEPFILES): Delete.
10383         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10384         * config/powerpc/linux.mh (XDEPFILES): Delete.
10385         * config/romp/rtbsd.mh: Rename XDEPFILES.
10386         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10387         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10388         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10389         * config/s390/s390.mh (XDEPFILES): Delete.
10390         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10391         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10392         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10393         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10394         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10395         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10396         * config/sparc/linux.mh (XDEPFILES): Delete.
10397         * config/vax/vaxult.mh (XDEPFILES): Delete.
10398         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10399         * Makefile.in (DEPFILES): Remove XDEPFILES.
10400
10401 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10402
10403         * utils.c (internal_verror): Fix comments, default is yes not no.
10404         Update queries to match.  Default to quit and dump core.
10405
10406 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10407
10408         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10409         copyright.
10410         * defs.h, event-top.c, gdbcmd.h: Ditto.
10411         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10412         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10413         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10414         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10415         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10416         * mi/mi-main.c:Ditto.
10417
10418         * stack.c, symfile.c: Update copyright.
10419
10420 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10421
10422         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10423         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10424         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10425         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10426
10427 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10428
10429         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10430         * gdbserver/low-lynx.c (myattach): Likewise.
10431         * gdbserver/low-nbsd.c (myattach): Likewise.
10432         * gdbserver/low-sim.c (myattach): Likewise.
10433         * gdbserver/low-sparc.c (myattach): Likewise.
10434         * gdbserver/low-sun3.c (myattach): Likewise.
10435
10436         * gdbserver/low-linux.c (myattach): New function.
10437
10438         * gdbserver/server.c (attach_inferior): New function.
10439         (main): Handle "--attach".
10440
10441 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10442
10443         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10444         maintainer.
10445
10446 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10447
10448         * c-typeprint.c (is_type_conversion_operator): Add additional
10449         check for non-conversion operators.
10450
10451 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10452
10453         * linux-proc.c: Add "info proc" command, a la procfs.c.
10454         (read_mapping): New function, abstract and re-use code.
10455         (linux_find_memory_regions): Use new func read_mapping.
10456         (linux_info_proc_cmd): New function, implement "info proc".
10457         (_initialize_linux_proc): Add new command "info proc".
10458
10459 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10460
10461         * symfile.c (generic_load): Use bfd_map_over_sections method
10462         instead of manipulating bfd structure members directly.
10463         (add_section_size_callback): New function, bfd sections callback
10464         used by generic_load.
10465         (load_sections_callback): New function, bfd sections callback
10466         used by generic_load.
10467
10468 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10469
10470         [Based on work by Jim Blandy]
10471         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10472         (builtin_type_vec128): Export.
10473         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10474         types.
10475         (builtin_type_vec128): New builtin type for 128 bit vector
10476         registers.
10477         (build_gdbtypes): Initialize builtin_type_v16qi and
10478         builtin_type_v8hi. Create the vec128 register builtin type
10479         structure.
10480         (build_builtin_type_vec128): New function.
10481         (_initialize_gdbtypes): Register builtin_type_v16qi and
10482         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10483         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10484         AltiVec register to new builtin type.
10485
10486 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10487
10488         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10489         to make_cv_type.
10490
10491 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10492
10493         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10494         CLEAN_UP_REGISTER_VALUE.
10495         * regcache.c (supply_register): Update only call.
10496
10497 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10498
10499         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10500         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10501         a29k-*-vxworks* targets as obsolete.
10502
10503 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10504
10505         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10506         until we can resolve portability issues.
10507         * gregset.h: Remove references to fpxregs.
10508         * gcore.c (gcore_command): Initialize note_sec to NULL.
10509
10510 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10511
10512         * signals.c (target_signal_to_name): Rewrite.  Only use
10513         signals[].name when in bounds and non-NULL.
10514
10515 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10516
10517         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10518         * signals.c (target_signal_to_name): Verify that SIG is within the
10519         bounds of the signals array.
10520
10521 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10522
10523         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10524
10525 2002-01-13  Keith Seitz  <keiths@redhat.com>
10526
10527         * stack.c (print_frame_info_base): Print the frame's pc
10528         only if when print_frame_info_listing_hook is not defined.
10529
10530 2002-01-13  Keith Seitz  <keiths@redhat.com>
10531
10532         * varobj.c (varobj_set_value): Make sure that there were no
10533         errors evaluating the object before attempting to set its
10534         value.
10535         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10536         so this offset adjustment is no longer necessary.
10537         (create_child): Don't set the error flag if the child is
10538         a CPLUS_FAKE_CHILD.
10539         (value_of_child): If value_fetch_lazy fails, return NULL
10540         so that callers will be notified that an error occurred.
10541         (c_value_of_variable): Delay check of variable's validity
10542         until later. We actually want all structs and unions to have
10543         the value "{...}".
10544         Do not return "???" for variables which could not be evaluated.
10545         This error condition must be returned to the caller so that it
10546         can get the error condition from gdb.
10547         (cplus_name_of_child): Adjust index for vptr before figuring
10548         out the name of the child.
10549         (cplus_value_of_child): If a child's (real) parent is not valid,
10550         don't even bother trying to give a value for it. Just return
10551         an error. Change all instances in this function.
10552         (cplus_type_of_child): If our parent is one of the "fake"
10553         parents, we need to get at the type of the real parent, and
10554         derive the child's true type using this information.
10555
10556 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10557
10558         From 2002-01-09 John Marshall <johnm@falch.net>:
10559         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10560         sources.redhat.com, and tweak some related URLs which had
10561         suffered from linkrot.
10562
10563 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10564
10565         From Jeff law:
10566         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10567         structures passed in registers.
10568
10569 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10570
10571         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10572         white space which prevented compilation.  Reported by DSK
10573         <dsk@student.unsw.edu.au>.
10574
10575 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10576
10577         * symfile.c (build_section_addr_info_from_section_tab):
10578         Use bfd access method instead of manipulating bfd directly.
10579         (syms_from_objfile): Ditto.
10580         (simple_overlay_update_1): Ditto.
10581         (simple_overlay_update): Ditto.
10582         (generic_load): Ditto.
10583         (overlay_unmapped_address): FIXME comment, bfd access methods.
10584         (sections_overlap): FIXME comment, bfd access methods.
10585         (pc_in_mapped_range): FIXME comment, bfd access methods.
10586         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10587         (section_is_mapped): FIXME comment, bfd access methods.
10588         (section_is_overlay): FIXME comment, bfd access methods.
10589
10590         * symfile.c (generic_load): Whitespace and long line cleanups.
10591         Remove duplicate variable, change several local variables to
10592         more appropriate data types.
10593         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10594
10595 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10596
10597         From Peter Schauer:
10598         * language.c (longest_local_hex_string_custom): Use phex_nz to
10599         convert NUM to a hex string.
10600
10601 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10602
10603         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10604         the function.
10605         Update Copyright year.
10606
10607 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10608
10609         * language.c (longest_raw_hex_string): Delete unused function.
10610
10611 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10612
10613         * MAINTAINERS (write-after-approval): Add myself.
10614         * dwarf2read.c (read_tag_string_type): Handling of
10615         DW_AT_byte_size.
10616         (read_tag_string_type): FORTRAN fix to prevent propagation of
10617         first string size.
10618         (set_cu_language): Handling of DW_LANG_Fortran95
10619
10620 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10621
10622         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10623         GETPID(inferior_ptid).
10624         (store_inferior_registers): Likewise.
10625
10626 2002-01-10  Jason Merrill  <jason@redhat.com>
10627
10628         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10629         Fix DW_OP_minus.
10630
10631 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10632
10633         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10634         and bfd/elf32-sh-nbsd.c.
10635
10636 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10637
10638         * NEWS: Mention --pid and corefile/proc-id behavior change.
10639
10640         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10641         * gcore.c: Include cli/cli-decode.h instead of command.h.
10642
10643         * main.c (captured_main): Add new command line option "--pid".
10644         If the second command line argument (following the symbol-file)
10645         begins with a digit, try to attach to it before trying to open
10646         it as a corefile.
10647         (print_gdb_help): Document the "--pid" argument.
10648
10649 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10650
10651         * completer.c (command_completer): New function.
10652
10653         * completer.h <command_completer>: Add prototype.
10654
10655         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10656         completer for the "help" command.
10657
10658 2002-01-09  Jason Merrill  <jason@redhat.com>
10659
10660         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10661
10662 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10663
10664         * i386-linux-nat.c (fill_fpxregset): Make global.
10665         (store_fpxregset): Ditto.
10666
10667         * gregset.h (gdb_fpxregset_t): Define.
10668         (supply_fpxregset): Prototype.
10669         (fill_fpxregset): Prototype.
10670
10671         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10672
10673 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10674
10675         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10676         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10677         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10678
10679 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10680
10681         * MAINTAINERS: Update target maintainer rules so that any
10682         Maintainer can approve a tested patch for a maintenance-only
10683         target.
10684
10685 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10686
10687         * MAINTAINERS (write-after-approval): Add myself.
10688
10689         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10690         IN_SIGTRAMP.
10691
10692 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10693
10694         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10695         real name of the executable, rather than the /proc name.
10696
10697 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10698
10699         Implement a "generate-core-file" command in gdb, save target state.
10700         * gcore.c: New file.  Implement new command 'generate-core-file'.
10701         Save a corefile image of the current state of the inferior.
10702         * linux-proc.c: Add linux-specific code for saving corefiles.
10703         * target.h (struct target_ops): Add new target vectors for saving
10704         corefiles; to_find_memory_regions and to_make_corefile_notes.
10705         (target_find_memory_regions): New macro.
10706         (target_make_corefile_notes): New macro.
10707         * target.c (update_current_target): Inherit new target methods.
10708         (dummy_find_memory_regions): New place-holder method.
10709         (dummy_make_corefile_notes): New place-holder method.
10710         (init_dummy_target): Initialize new dummy target vectors.
10711         * exec.c (exec_set_find_memory_regions): New function.
10712         Allow the exec_ops vector for memory regions to be taken over.
10713         (exec_make_note_section): New function, target vector method.
10714         * defs.h (exec_set_find_memory_regions): Export prototype.
10715         * procfs.c (proc_find_memory_regions): New function, corefile method.
10716         (procfs_make_note_section): New function, corefile method.
10717         (init_procfs_ops): Set new target vector pointers.
10718         (find_memory_regions_callback): New function.
10719         (procfs_do_thread_registers): New function.
10720         (procfs_corefile_thread_callback): New function.
10721         * sol-thread.c (sol_find_memory_regions): New function.
10722         (sol_make_note_section): New function.
10723         (init_sol_thread_ops): Initialize new target vectors.
10724         * inftarg.c (inftarg_set_find_memory_regions): New function.
10725         Allow to_find_memory_regions vector to be taken over.
10726         (inftarg_set_make_corefile_notes): New function.
10727         Allow to_make_corefile_notes vector to be taken over.
10728         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10729         interface layer if not target_has_execution (may be a corefile).
10730         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10731         * config/sparc/sun4sol2.mh: Ditto.
10732         * config/alpha/alpha-linux.mh: Ditto.
10733         * config/arm/linux.mh: Ditto.
10734         * config/i386/x86-64linux.mh: Ditto.
10735         * config/ia64/linux.mh: Ditto.
10736         * config/m68k/linux.mh: Ditto.
10737         * config/mips/linux.mh: Ditto.
10738         * config/powerpc/linux.mh: Ditto.
10739         * config/sparc/linux.mh: Ditto.
10740
10741 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10742
10743         * arm-linux-nat.c: Remove references to regcache.c internal data
10744         (registers[] and register_valid[]).
10745
10746 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10747
10748         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10749         so that attaching to a pid will automatically read the process's
10750         symbol file and shlibs.
10751         * Makefile.in: Add rule for linux-proc.o.
10752         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10753         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10754         * config/arm/linux.mh: Ditto.
10755         * config/i386/linux.mh: Ditto.
10756         * config/i386/x86-64linux.mh: Ditto.
10757         * config/ia64/linux.mh: Ditto.
10758         * config/m68k/linux.mh: Ditto.
10759         * config/mips/linux.mh: Ditto.
10760         * config/powerpc/linux.mh: Ditto.
10761         * config/sparc/linux.mh: Ditto.
10762
10763 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10764
10765         * win32-nat.c: Add i386-tdep.h dependency.
10766
10767 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10768
10769         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10770         instead of bfd_get_arch_size.  Don't bail out just because
10771         there's no exec_bfd.
10772
10773         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10774         * p-valprint.c (pascal_object_print_value): Ditto.
10775         * somread.c (som_symtab_read): Ditto.
10776         * symfile.c (simple_free_overlay_region_table): Ditto.
10777         * valops.c (value_assign): Ditto.
10778
10779         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10780         use tilde_expand and strerror for opening save-tracepoints file.
10781
10782         * thread-db.c (thread_db_new_objfile): Indendation fix.
10783
10784         * infptrace.c (GDB_MAX_ALLOCA): New define.
10785         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10786         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10787         can be overridden with whatever value is appropriate to the host).
10788         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10789         alloca to allocate potentially large buffer.
10790         * rs6000-nat.c (child_xfer_memory): Ditto.
10791         * symm-nat.c (child_xfer_memory): Ditto.
10792         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10793
10794 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10795
10796         From Nick Clifton  <nickc@redhat.com>
10797         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10798
10799 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10800
10801         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10802         Don't use exec_bfd if it's NULL.
10803
10804 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10805
10806         * valops.c (value_arg_coerce): Fix formatting.
10807
10808 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10809
10810         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10811         * gnu-nat.c: Ditto.
10812
10813 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10814
10815         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10816         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10817         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10818         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10819         z8k-coff have not been multi-arched.  Update z8k-coff build
10820         status.
10821
10822 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10823
10824         * MAINTAINERS: Mark a29k target as obsolete.
10825         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10826         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10827         comments.
10828         * NEWS: Note that a29k targets are obsolete.
10829         * a29k-tdep.c: Mark as obsolete.
10830         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10831         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10832         a29k-*-vxworks* targets as obsolete.
10833         * remote-adapt.c: Obsolete.
10834         * remote-eb.c: Obsolete.
10835         * remote-mm.c: Obsolete.
10836         * remote-udi.c: Obsolete.
10837         * config/a29k/a29k-udi.mt: Obsolete.
10838         * config/a29k/a29k.mt: Obsolete.
10839         * config/a29k/tm-a29k.h: Obsolete.
10840         * config/a29k/tm-vx29k.h: Obsolete.
10841         * config/a29k/vx29k.mt: Obsolete.
10842
10843 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10844
10845         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10846         with BFD_ENDIAN_BIG.
10847
10848 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10849
10850         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10851         * configure, config.in: Re-generate.
10852         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10853         * defs.h: Do not include <endian.h>.
10854
10855 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10856
10857         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10858         * config.in: Regenerate.
10859         * configure.in: Update copyright years.
10860         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10861         * configure: Regenerate.
10862         * i386bsd-nat.c: Update copyright years.
10863         (fill_gregset): Use regcache_collect.
10864         (fetch_inferior_registers): Only fetch integer registers
10865         if requested to do so.  Add support for XMM registers
10866         using PT_GETXMMREGS.
10867         (store_inferior_registers): Only store integer registers
10868         if requested to do so.  Add support for XMM registers
10869         using PT_SETXMMREGS.
10870         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10871         (store_inferior_registers): Remove.
10872         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10873         (fetch_elfcore_registers): New function.
10874         (i386nbsd_elfcore_fns): New.
10875         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10876         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10877         i386bsd-nat.o.
10878         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10879         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10880         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10881         * config/i386/tm-nbsd.h: Update copyright years.
10882         (HAVE_SSE_REGS): Define.
10883         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10884         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10885         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10886         (SIGCONTEXT_PC_OFFSET): Remove.
10887         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10888
10889 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10890
10891         * configure.tgt: Remove powerpc-*-macos* target.
10892         * config/m68k/xm-mpw.h: Delete file.
10893         * config/xm-mpw.h: Delete file.
10894         * ser-mac.c: Delete file.
10895         * mpw-make.sed: Delete file.
10896         * mpw-config.in: Delete file.
10897         * mac-xdep.c: Delete file.
10898         * mac-gdb.r: Delete file.
10899         * mac-defs.h: Delete file.
10900         * mac-nat.c: Delete file.
10901         * config/powerpc/macos.mh: Delete file.
10902         * config/powerpc/macos.mt: Delete file.
10903         * config/powerpc/nm-macos.h: Delete file.
10904         * config/powerpc/tm-macos.h: Delete file.
10905         * source.c (openp, open_source_file): Remove obsolete code.
10906         * top.c (gdb_readline): Ditto.
10907         * utils.c (query): Ditto.
10908         * event-top.c (display_gdb_prompt): Ditto.
10909         * Makefile.in (ser-mac.o): Delete obsolete target.
10910         * NEWS: Update.
10911
10912 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10913
10914         * defs.h (BIG_ENDIAN): Delete macro definition.
10915         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10916         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10917         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10918         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10919         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10920         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10921         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10922         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10923         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10924         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10925         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10926         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10927         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10928         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10929         * gdbarch.c: Re-generate.
10930
10931 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10932
10933         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10934         for core files.
10935
10936 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10937
10938         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10939
10940 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10941
10942         * value.h (value_ptr): Delete typedef.
10943
10944 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10945
10946         * i386nbsd-nat.c: Update copyright years.
10947         Include i386-tdep.h.
10948
10949 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10950
10951         * stabsread.c: Update copyright years.
10952
10953         From Debashis Mahata <debashis.mahata@wipro.com>:
10954         (read_struct_fields): Deal with Sun C compiler erroneous stab
10955         output for structs and unions.
10956         Fix PR gdb/269.
10957
10958 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10959
10960         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10961         prototype.
10962
10963 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10964
10965         * cp-abi.c: Fix whitespace.
10966         (baseclass_offset): New wrapper function.
10967         * cp-abi.h (baseclass_offset): Add prototype.
10968         (struct cp_abi_ops): Add baseclass_offset pointer.
10969
10970         * valops.c (vb_match): Move to...
10971         * gnu-v2-abi.c (vb_match): here.
10972         * valops.c (baseclass_offset): Move to...
10973         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10974
10975         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10976
10977         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10978         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10979         * hpacc-abi.c (init_hpacc_ops): Likewise.
10980
10981 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10982
10983         * valops.c (find_overload_match): Accept obj as a
10984         reference parameter.  Update it before returning.
10985         * value.h (find_overload_match): Update prototype.
10986         * eval.c (evaluate_subexp_standard): Pass object to
10987         find_overload_match by reference.
10988
10989 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10990
10991         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10992         register attribute from value declarations.
10993         * valops.c: Ditto.
10994         * value.h: Ditto.
10995         * scm-lang.c (scm_lookup_name): Ditto.
10996
10997 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10998
10999         Abstract the functionality of iterating over mapped memory
11000         regions into a general purpose iterator function.
11001         * procfs.c (iterate_over_mappings): New function, general purpose
11002         iterator for memory sections.
11003         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
11004         (solib_mappings_callback): New function, callback for above.
11005         (info_proc_mappings): Reimpliment using iterate_over_mappings.
11006         (info_mappings_callback): New function, callback for above.
11007
11008         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
11009
11010 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
11011
11012         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
11013         * i386-tdep.c: Include "elf-bfd.h".
11014         (process_note_abi_tag_sections): New function.
11015         (i386_gdbarch_init): Add code to recognize various OS/ABI
11016         combinations.
11017
11018         * maint.c (_initialize_maint_cmds): Add missing \ in
11019         string-literal.
11020
11021 For older changes see ChangeLog-2001
11022 \f
11023 Local Variables:
11024 mode: change-log
11025 left-margin: 8
11026 fill-column: 74
11027 version-control: never
11028 End: