gdb/ChangeLog

   1 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
   2
   3         * dwarf2read.c (read_subroutine_type): Call make_function_type
   4         instead of lookup_function_type.
   5
   6 2004-10-05  Jim Blandy  <jimb@redhat.com>
   7
   8         * linux-nat.c (_initialize_linux_nat): Rename child_ops.
   9         (Previous change missed some uses.)
  10
  11 2004-10-05  Andrew Cagney  <cagney@gnu.org>
  12
  13         * target.h (deprecated_child_ops): Rename child_ops.
  14         * wince.c: Update copyright.  Rename child_ops.
  15         * win32-nat.c: Rename child_ops.
  16         * target.c: Rename child_ops.
  17         * rs6000-nat.c: Rename child_ops.
  18         * linux-nat.c: Rename child_ops.
  19         * infttrace.c: Rename child_ops.
  20         * inftarg.c: Rename child_ops.
  21         * infptrace.c: Rename child_ops.
  22         * hppah-nat.c: Update copyright.  Rename child_ops.
  23         * hpux-thread.c: Update copyright.  Rename child_ops.
  24
  25 2004-10-05  Daniel Jacobowitz  <dan@debian.org>
  26
  27         * remote.c (remote_xfer_partial): Handle TARGET_OBJECT_MEMORY.
  28
  29 2004-10-05  Andrew Cagney  <cagney@gnu.org>
  30
  31         * version.in: Bump to version 6.2.50_YYYY-MM-DD-cvs.
  32
  33 2004-10-05  Daniel Jacobowitz  <dan@debian.org>
  34
  35         * dwarf2read.c (REF_HASH_SIZE): Move earlier.
  36         (die_ref_table): Remove.
  37         (struct dwarf2_cu): Add DIES, DEPENDENCIES, and DIE_REF_TABLE.
  38         (struct dwarf2_per_cu_data): Add PSYMTAB.  Add a comment describing
  39         the usage of this type.
  40         (struct dwarf2_per_objfile): Update comment for ALL_COMP_UNITS.
  41         (struct dwarf2_pinfo, PST_PRIVATE, DWARF_INFO_OFFSET): Remove.
  42         (struct dwarf2_queue_item, dwarf2_queue, dwarf2_queue_tail): New.
  43         (dwarf2_create_include_psymtab): Update comment.
  44         (find_partial_die): Remove third argument.  Remove unreachable call
  45         to error ().
  46         (dwarf2_find_containing_comp_unit): Update comments.  Change one
  47         assertion to an error.  Remove an unreachable error.
  48         (dwarf2_find_comp_unit): Update comments.
  49         (type_at_offset): Remove dead code.
  50         (make_cleanup_free_die_list, dwarf2_empty_hash_tables): Remove.
  51         (store_in_ref_table): Add CU argument.
  52         (follow_die_ref): Take DIE, attribute, and CU arguments.  Handle
  53         inter-compilation-unit references.
  54         (load_full_comp_unit, process_full_comp_unit): New functions, based
  55         on psymtab_to_symtab_1.
  56         (psymtab_to_symtab_1): Use them.
  57         (dwarf2_add_dependence): New function.
  58         (dwarf2_build_psymtabs_hard): Set the psymtab in per_cu.  Always create
  59         a per_cu structure, and save it in READ_PSYMTAB_PRIVATE.
  60         (partial_die_parent_scope, guess_structure_name): Update for changes
  61         to find_partial_die.
  62         (dwarf2_psymtab_to_symtab): Initialize dwarf2_per_objfile here.
  63         (queue_comp_unit, process_queue, dwarf2_release_queue): New.
  64         (read_comp_unit): Don't call dwarf2_empty_hash_tables.
  65         (read_die_and_children): Update call to store_in_ref_table.
  66         (do_free_die_list_cleanup): Remove.
  67         (fixup_partial_die): Update for changes to find_partial_die.
  68         (read_full_die): Handle queueing absolute references.
  69         (read_attribute_value): Use DW_ADDR for all DW_FORM_ref* forms.
  70         (dwarf2_attr, die_specification, die_type)
  71         (die_containing_type, dwarf2_extension): Update calls to
  72         follow_die_ref.
  73         (dump_die): Update DW_FORM_ref* handling.
  74         (dwarf2_get_ref_die_offset): Likewise.
  75         (free_one_comp_unit): Release the dies list.
  76         (dwarf2_mark_helper): New function.
  77         (dwarf2_mark): Use it.
  78
  79 2004-10-05  Mark Kettenis  <kettenis@jive.nl>
  80
  81         * procfs.c (procfs_xfer_partial): Use WRITEBUF instead of READBUF
  82         when writing to memory.
  83
  84 2004-10-05  Kei Sakamoto  <sakamoto.kei@renesas.com>
  85
  86         * m32r-tdep.c (m32r_use_struct_convention): Delete function.
  87         (m32r_extract_struct_value_address): Delete function.
  88         (m32r_return_value): New function.
  89         (m32r_gdbarch_init): Instead of store_return_value,
  90         extract_return_value, deprecated_extract_struct_value_address
  91         and deprecated_use_struct_convention, set return_value.
  92
  93 2004-10-03  Daniel Jacobowitz  <dan@debian.org>
  94
  95         * dwarf2read.c (read_subrange_type): Add comment for variable
  96         sized arrays.
  97
  98 2004-10-03  Paul Hilfinger  <hilfingr@nile.gnat.com>
  99
 100         * Makefile.in (.l.c): Modify rule for compatibility with recent
 101         versions of flex, and remove most command-line options.
 102         * ada-lex.l: Add %options line in place of -I -i and -s command-line
 103         options.
 104
 105 2004-10-02  Paul N. Hilfinger  <Hilfinger@gnat.com>
 106
 107         Turn on initial Ada support (mainly expression evaluation).
 108
 109         * Makefile.in (SFILES): Remove ada-tasks.c.
 110         (HFILES_NO_SRCDIR): Add ada-lang.h.
 111         (COMMON_OBS): Add ada-lang.o, ada-typeprint.o, ada-valprint.o.
 112         (YYOBJ): Add ada-exp.o.
 113         (rule .l.c): Generalize to not mention ada.
 114         * symtab.c: Include ada-lang.h.
 115         (symbol_natural_name, symbol_demangled_name)
 116         (symbol_search_name): Add Ada case.
 117
 118 2004-10-01  Andrew Cagney  <cagney@gnu.org>
 119
 120         * Makefile.in (COMMON_OBS): Add inf-child.o.
 121         * config/vax/obsd.mh (NATDEPFILES): Remove inf-child.o.
 122         * config/vax/nbsdelf.mh (NATDEPFILES): Remove inf-child.o.
 123         * config/vax/nbsdaout.mh (NATDEPFILES): Remove inf-child.o.
 124         * config/powerpc/nbsd.mh (NATDEPFILES): Remove inf-child.o.
 125         * config/m88k/obsd.mh (NATDEPFILES): Remove inf-child.o.
 126         * config/i386/obsdaout.mh (NATDEPFILES): Remove inf-child.o.
 127         * config/i386/obsd64.mh (NATDEPFILES): Remove inf-child.o.
 128         * config/i386/obsd.mh (NATDEPFILES): Remove inf-child.o.
 129         * config/i386/nbsdelf.mh (NATDEPFILES): Remove inf-child.o.
 130         * config/i386/nbsdaout.mh (NATDEPFILES): Remove inf-child.o.
 131         * config/i386/nbsd64.mh (NATDEPFILES): Remove inf-child.o.
 132         * config/i386/fbsd64.mh (NATDEPFILES): Remove inf-child.o.
 133         * config/i386/fbsd.mh (NATDEPFILES): Remove inf-child.o.
 134
 135         * target.c (xfer_using_stratum): Change return type to LONGEST.
 136         On each iteration offset, readbuf and writebuf.
 137         * inf-ptrace.c (inf_ptrace_xfer_partial): Simplify computation of
 138         partial_length, and read/modify/write predicate, update comments.
 139         Pass buffer.word to ptrace write.
 140
 141 2004-10-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
 142
 143         * symfile.c (init_filename_language_table): Add extensions for
 144         Ada.
 145         * defs.h (enum language): Add language_ada.
 146         * gdbtypes.h (TYPE_FLAG_FIXED_INSTANCE): Define.
 147         * ada-lang.c: Strip code that is conditionalized out by GNAT_GDB.
 148         (add_symbols_from_enclosing_procs): Make a no-op for now.
 149         (ada_unqualified_name,add_angle_brackets,function_name_from_pc)
 150         (extended_canonical_line_spec, find_sal_from_funcs_and_line)
 151         (find_line_in_linetable, find_next_line_in_linetable)
 152         (read_all_symtabs, is_plausible_func_for_line)
 153         (adjust_pc_past_prologue, error_breakpoint_runtime_sym_not_found)
 154         (is_runtime_sym_defined, check_size): Remove declaration.
 155         (function_name_from_pc, ada_translate_error_message)
 156         (ada_lookup_minimal_symbol): Remove definition.
 157         (ada_add_block_symbols): Remove useless label.
 158         * ada-lang.h (ada_maybe_exception_partial_symbol): Remove
 159         useless declaration.
 160         (ada_is_exception_sym): Likewise.
 161
 162 2004-09-30    Kei Sakamoto  <sakamoto.kei@renesas.com>
 163
 164         Add m32r-linux support.
 165         * configure.tgt: Add m32r*-*-linux*.
 166         * Makefile.in (ALLDEPFILES): Add m32r-tdep.c, m32r-linux-nat.c
 167         and m32r-linux-tdep.c.
 168         (m32r-linux-nat.o, m32r-linux-tdep.o): New dependencies.
 169         * m32r-tdep.c: Move some definitions to m32r-tdep.h.
 170         * config/djgpp/fnchange.lst: Add m32r-linux-nat.c and
 171         m32r-linux-tdep.c.
 172         * m32r-tdep.h, m32r-linux-nat.c, m32r-linux-tdep.c,
 173         config/m32r/linux.mh, config/m32r/linux.mt,
 174         config/m32r/nm-linux.h: New files.
 175
 176 2004-09-30  Joel Brobecker  <brobecker@gnat.com>
 177
 178         * mips-tdep.c (mips32_decode_reg_save): Remove, unused.
 179         (mips32_fetch_instruction): Remove, unused.
 180
 181 2004-09-30  Joel Brobecker  <brobecker@gnat.com>
 182
 183         * mips-tdep.c (mips_insn16_frame_cache): Remove dead code or
 184         conditions that will always be true.
 185
 186 2004-09-30  Mark Kettenis  <kettenis@gnu.org>
 187
 188         * vaxbsd-nat.c: Include "target,h" and "inf-ptrace.h".
 189         (vaxbsd_fetch_inferior_registers): Rename from
 190         fetch_inferior_registers.  Make static.
 191         (vaxbsd_store_inferior_registers): Rename from
 192         store_inferior_registers.  Make static.
 193         (_initialize_vaxbsd_nat): Construct and add target vector.
 194         * config/vax/nbsdaout.mh (NATDEPFILES): Remove infptrace.o and
 195         inftarg.o.  Add inf-child.o and inf-ptrace.o.
 196         * config/vax/nbsdelf.mh (NATDEPFILES): Remove infptrace.o and
 197         inftarg.o.  Add inf-child.o and inf-ptrace.o.
 198         (NAT_FILE): Remove.
 199         * config/vax/obsd.mh (NATDEPFILES): Remove infptrace.o and
 200         inftarg.o.  Add inf-child.o and inf-ptrace.o.
 201         (NAT_FILE): Remove.
 202         * Makefile.in (vaxbsd-nat.o): Update dependencies.
 203
 204         * m88kbsd-nat.c: Include "target.h" and "inf-ptrace.h".
 205         (m88kbsd_fetch_inferior_registers): Rename from
 206         fetch_inferior_registers.  Make static.
 207         (m88kbsd_store_inferior_registers): Rename from
 208         store_inferior_registers.  Make static.
 209         (_initialize_m88kbsd_nat): New prototype and function.
 210         * config/m88k/obsd.mh (NATDEPFILES): Remove infptrace.o and
 211         inftarg.o.  Add inf-child.o and inf-ptrace.o.
 212         (NAT_FILE): Remove.
 213         * Makefile.in (m88kbsd-nat.o): Update dependencies.
 214
 215 2004-09-30  Andrew Cagney  <cagney@gnu.org>
 216
 217         * target.c (target_xfer_partial): New function.
 218         (target_read_memory_partial, target_write_memory_partial)
 219         (default_xfer_partial, target_read_partial, target_write_partial)
 220         (xfer_using_stratum): Use.
 221         (debug_to_xfer_partial): Delete function.
 222         (setup_target_debug): Do not override to_xfer_partial.
 223
 224 2004-09-30  Mark Kettenis  <kettenis@chello.nl>
 225
 226         * fork-child.c: Update copyright year.  Fix coding style.
 227
 228 2004-09-29  Mark Kettenis  <kettenis@gnu.org>
 229
 230         * defs.h (msavestring, mstrsave): Remove prototypes.
 231         * utils.c (msavestring, mstrsave): Remove functions.
 232         * objfiles.c (allocate_objfile): Use xstrdup instead of mstrsave.
 233         * solib-sunos.c (allocate_rt_common_objfile): Use xstrdup instead
 234         of mstrsave.
 235         * source.c (find_and_open_source): Use xstrdup instead of
 236         mstrsave.
 237
 238 2004-09-30  Andrew Cagney  <cagney@gnu.org>
 239
 240         * inf-ptrace.c (inf_ptrace_target): Do not set to_xfer_memory.
 241         (inf_ptrace_xfer_memory): Delete.
 242         * target.c (target_xfer_partial_p, xfer_using_stratum): New.
 243         (target_read_memory, target_write_memory): Use xfer_using_stratum
 244         when target_xfer_partial_p.
 245         (debug_target): Move to start of file.
 246         (target_read_memory_partial, target_write_memory_partial): Use
 247         to_xfer_partial when target_xfer_partial_p.
 248
 249         * inf-ptrace.c (inf_ptrace_xfer_partial): Replace call to
 250         inf_ptrace_xfer_memory with equivalent code.
 251         * inftarg.c (child_xfer_partial): When performing a write, pass
 252         writebuf to child_xfer_memory.
 253
 254         * target.c (target_read_string): Use target_read_memory instead of
 255         target_xfer_memory.
 256
 257 2004-09-29  Andrew Cagney  <cagney@gnu.org>
 258
 259         * infptrace.c (kill_inferior): Fix typo, in previous inline.  Pass
 260         the address of status.
 261
 262         * infptrace.c (ptrace_wait): Mention problem with HPUX.
 263         (kill_inferior): Inline ptrace_wait call.
 264         * linux-nat.c (kill_inferior): Inline ptrace_wait call.
 265         * inftarg.c (child_wait): Inline ptrace_wait call.
 266
 267         * target.h (struct target_ops): Delete field to_post_wait.
 268         (target_post_wait): Delete macro.
 269         (child_post_wait): Delete declaration.
 270         * target.c (update_current_target, update_current_target)
 271         (debug_to_post_wait, setup_target_debug): Delete functions and
 272         references.
 273         * infttrace.c (ptrace_wait): Delete call to target_post_wait.
 274         * inftarg.c (child_post_wait): Delete.
 275         (init_child_ops): Do not set to_post_wait.
 276         * infptrace.c (ptrace_wait): Delete call to target_post_wait.
 277         * inf-ptrace.c (inf_ptrace_wait): Delete call to target_post_wait.
 278         * inf-child.c (inf_child_post_wait): Delete.
 279         (inf_child_target): Do not set to_post_wait.
 280         * inf-ptrace.c (inf_ptrace_post_wait): Delete.
 281         (inf_ptrace_target): Do not set to_post_wait.
 282
 283         * wince.c (child_ops): Delete.
 284         * win32-nat.c (child_ops): Delete.
 285
 286         * inftarg.c (inftarg_set_find_memory_regions)
 287         (inftarg_set_make_corefile_notes): Delete functions.
 288         (_initialize_linux_nat): Inline calls.
 289
 290         * target.h (child_ops): Declare.
 291         * inftarg.c (child_ops): Move from here ...
 292         * target.c (child_ops): ... to here.
 293         * wince.c (child_ops): Delete extern declaration.
 294         * win32-nat.c (child_ops): Delete extern declaration.
 295         * linux-nat.c (child_ops): Delete extern declaration.
 296         * hpux-thread.c (child_ops): Delete extern declaration.
 297
 298 2004-09-28  Mark Kettenis  <kettenis@gnu.org>
 299
 300         * configure.tgt: Set default OS/ABI for OpenBSD ELF targets.
 301
 302 2004-09-28  Mark Kettenis  <kettenis@gnu.org>
 303
 304         * configure.in: Only set host_makefile_frag when building a native
 305         debugger.
 306         * configure: Regenerate.
 307
 308         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Register OS/ABI
 309         for OpenBSD ELF.
 310
 311 2004-09-28  Andrew Cagney  <cagney@gnu.org>
 312
 313         Problem identified by Paul Hilfinger.
 314         * Makefile.in (ada_lex_c): Define.
 315         (ada-lex.o): Delete rule.
 316
 317         * linux-proc.c: Delete file.
 318         * Makefile.in: Update.
 319         * config/sparc/linux64.mh (NATDEPFILES):
 320         * config/sparc/linux.mh (NATDEPFILES): Update.
 321         * config/s390/s390.mh (NATDEPFILES): Update.
 322         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Update.
 323         * config/powerpc/linux.mh (NATDEPFILES): Update.
 324         * config/pa/linux.mh (NATDEPFILES): Update.
 325         * config/mips/linux.mh (NATDEPFILES): Update.
 326         * config/m68k/linux.mh (NATDEPFILES): Update.
 327         * config/ia64/linux.mh (NATDEPFILES): Update.
 328         * config/i386/linux64.mh (NATDEPFILES): Update.
 329         * config/i386/linux.mh (NATDEPFILES): Update.
 330         * config/arm/linux.mh (NATDEPFILES): Update.
 331         * config/alpha/alpha-linux.mh (NATDEPFILES): Update.
 332         * linux-nat.c: Update copyright.  Include <sys/param.h>,
 333         <sys/procfs.h>, "elf-bfd.h", "gregset.h", <ctype.h>,
 334         "gdbthread.h", "gdb_stat.h", <fcntl.h>.
 335         (O_LARGEFILE): Possibly define.
 336         (_initialize_linux_nat, linux_proc_pending_signals)
 337         (add_line_to_sigset, linux_proc_xfer_memory)
 338         (linux_nat_info_proc_cmd, linux_nat_make_corefile_notes)
 339         (linux_nat_do_registers, linux_nat_corefile_thread_callback)
 340         (struct linux_corefile_thread_data)
 341         (linux_nat_do_thread_registers, linux_nat_find_memory_regions)
 342         (child_pid_to_exec_file): Insert code previously in linux-proc.c.
 343
 344 2004-09-16  Andrew Cagney  <cagney@gnu.org>
 345
 346         * lin-lwp.c: Delete file.
 347         * linux-nat.c: Include "gdb_assert.h", "gdb_string.h", <unistd.h>,
 348         <sys/syscall.h>, "gdbthread.h", "gdbcmd.h", "regcache.h".
 349         (status_to_str, init_lwp_list, add_lwp, delete_lwp)
 350         (find_lwp_pid, iterate_over_lwps, lin_lwp_attach_lwp)
 351         (linux_nat_attach, detach_callback, linux_nat_detach)
 352         (resume_callback, resume_clear_callback, linux_nat_resume)
 353         (kill_lwp, linux_nat_handle_extended, wait_lwp, stop_callback)
 354         (stop_wait_callback, linux_nat_has_pending, flush_callback)
 355         (status_callback, running_callback, count_events_callback)
 356         (select_singlestep_lwp_callback, select_event_lwp_callback)
 357         (cancel_breakpoints_callback, select_event_lwp, resumed_callback)
 358         (child_wait, stop_and_resume_callback, linux_nat_wait)
 359         (kill_callback, kill_wait_callback, linux_nat_kill)
 360         (linux_nat_create_inferior, linux_nat_mourn_inferior)
 361         (linux_nat_xfer_memory, linux_nat_thread_alive)
 362         (linux_nat_pid_to_str, init_linux_nat_ops, sigchld_handler)
 363         (_initialize_linux_nat): New functions.
 364         * Makefile.in: Update all dependencies.
 365         * config/sparc/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
 366         * config/sparc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 367         * config/s390/s390.mh (NATDEPFILES): Remove lin-lwp.o.
 368         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Remove lin-lwp.o.
 369         * config/powerpc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 370         * config/pa/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 371         * config/mips/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 372         * config/m68k/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 373         * config/ia64/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 374         * config/i386/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
 375         * config/i386/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 376         * config/arm/linux.mh (NATDEPFILES): Remove lin-lwp.o.
 377         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove lin-lwp.o.
 378
 379 2004-09-27  Mark Kettenis  <kettenis@gnu.org>
 380
 381         * config/i386/fbsd64.mh, config/i386/nbsd64.mh,
 382         config/i386/obsd64.mh (NAT_FILE): Remove variable.
 383
 384         * configure.in: Don't comment out NATDEPFILES in the generated
 385         Makefile if NAT_FILE is unset.
 386         * configure: Regenerate.
 387
 388 2004-09-27  Andrew Cagney  <cagney@gnu.org>
 389
 390         * infrun.c (check_for_old_step_resume_breakpoint): Delete.
 391         (insert_step_resume_breakpoint): Delete.
 392         (insert_step_resume_breakpoint_at_frame): New function.
 393         (insert_step_resume_breakpoint_at_sal): New function.
 394         (handle_inferior_event, step_into_function)
 395         (insert_step_resume_breakpoint): Simplify by using same.
 396
 397         * gdb_indent.sh (types): Add caddr_t to list of predefined types.
 398
 399 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
 400
 401         * fbsd-proc.c: Remove file.
 402         * Makefile.in (fbsd-proc.o): Remove dependency.
 403
 404         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Group target related
 405         code together.
 406
 407         * config/i386/nm-fbsd64.h: Remove file.
 408         * config/i386/fbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
 409
 410 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
 411
 412         * amd64-nat.h: Update copyright year.
 413         (amd64bsd_target): New prototype.
 414         * amd64bsd-nat.c: Include "target.h" and "inf-ptrace.h".
 415         (amd64bsd_target): New function.
 416         (amd64bsd_fetch_inferior_registers): Rename from
 417         fetch_inferior_registers.  Make static.
 418         (amd64bsd_store_inferior_registers): Rename from
 419         store_inferior_registers.  Make static.
 420         * amd64fbsd-nat.c: Include "target.h" and "fbsd-nat.h".
 421         (_initialize_amd64fbsd_nat): Construct and add target vector.
 422         * amd64nbsd-nat.o: Include "target.h".
 423         (_initialize_amd64nbsd_nat): Construct and add target vector.
 424         * amd64obsd-nat.c: Include "target.h".
 425         (_initialize_amd64obsd_nat): Construct and add target vector.
 426         * config/i386/nm-fbsd64.h (CHILD_PID_TO_EXEC_FILE): Remove define.
 427         * config/i386/fbsd64.mh (NATDEPFILES): Remove infptrace.o,
 428         inftarg.o and fbsd-proc.o.  Add inf-child.o, inf-ptrace.o and
 429         fbsd-nat.o.
 430         * config/i386/nbsd64.mh, config/i386/obsd64.mh (NATDEPFILES):
 431         Remove infptrace.o and inftarg.o.  Add inf-child.o and
 432         inf-ptrace.o.
 433         * Makefile.in (amd64bsd-nat.o, amd64fbsd-nat.o, amd64nbsd-nat.o)
 434         (amd64obsd-nat.o): Update dependencies.
 435
 436 2004-09-25  Mark Kettenis  <kettenis@gnu.org>
 437
 438         * config/i386/fbsd.mh (NATDEPFILES): Remove infptrace.o.
 439         * config/i386/nbsdaout.mh (NATDEPFILES): Remove infptrace.o.
 440         * config/i386/nbsdelf.mh (NATDEPFILES): Remove infptrace.o.
 441         * config/i386/obsd.mh (NATDEPFILES): Remove infptrace.o.
 442         * config/i386/obsdaout.mh (NATDEPFILES): Remove infptrace.o.
 443
 444         * inf-ptrace.c (inf_ptrace_attach): Remove redundant parenthesis.
 445         Inline attach call.
 446         (inf_ptrace_detach): Inline detach call.
 447
 448         * configure.in: Check for waddstr instead of mvwaddstr when
 449         searching for curses library.  Check for wborder.
 450         * configure, config.in: Regenerate.
 451         * tui/tui-wingeneral.c (box_win): Use box if wborder isn't
 452         available.
 453
 454         * inf-ptrace.c (inf_ptrace_xfer_memory): Fix gdb_indent.sh wart.
 455
 456 2004-09-24  Robert Picco <Robert.Picco@hp.com>
 457
 458         Committed by Andrew Cagney.
 459         * remote.c (set_remote_protocol_p_packet_cmd, remote_protocol_p)
 460         (show_remote_protocol_p_packet_cmd): New.  Implement 'p' packet.
 461         configuration.
 462         (fetch_register_using_p): Implement 'p' packet.  Based on code by
 463         Fernando Nasser.
 464         (remote_fetch_registers): Call fetch_register_using_p.
 465         (init_all_packet_configs, show_remote_cmd)
 466         (_initialize_remote): Add p-packet.
 467
 468 2004-09-24  Mark Kettenis  <kettenis@gnu.org>
 469
 470         * inf-ptrace.c (inf_ptrace_kill_inferior): Call ptrace directly
 471         instead of call_ptrace.  Call wait directly instead of
 472         ptrace_wait.
 473         (inf_ptrace_me): Call ptrace directly instead of call_ptrace.
 474         (inf_ptrace_wait): Inline ptrace_wait call.
 475
 476 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
 477
 478         * Makefile.in (.y.c): Revert previous change.  ../ylwrap was
 479         rolled back instead.
 480
 481 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
 482
 483         * Makefile.in (.y.c): Modify $(YLWRAP) invocation to use
 484         the new argument order.
 485
 486 2004-09-23  Corinna Vinschen  <vinschen@redhat.com>
 487
 488         * MAINTAINERS: Remove "broken" from XStormy16 entry.
 489         * xstormy16-tdep.c: Convert XStormy16 target to latest GDB methods.
 490         (struct gdbarch_tdep): Remove.
 491         (struct xstormy16_frame_cache): New frame cache structure.
 492         (xstormy16_register_byte, xstormy16_register_raw_size)
 493         (xstormy16_reg_virtual_type, xstormy16_register_type)
 494         (xstormy16_push_arguments, xstormy16_push_return_address)
 495         (xstormy16_pop_frame, xstormy16_store_struct_return)
 496         (xstormy16_store_return_value, xstormy16_extract_struct_value_address)
 497         (xstormy16_frame_saved_register, xstormy16_get_saved_register)
 498         (xstormy16_scan_prologue, xstormy16_frame_init_saved_regs)
 499         (xstormy16_frame_saved_pc, xstormy16_init_extra_frame_info)
 500         (xstormy16_frame_chain, xstormy16_frame_chain_valid,
 501         (xstormy16_saved_pc_after_call, xstormy16_save_dummy_frame_to): Remove.
 502         (xstormy16_use_struct_convention): Drop gcc_p parameter.
 503         (xstormy16_extract_return_value, xstormy16_store_return_value):
 504         Regcachify.  Drop useless struct convention handling.
 505         (xstormy16_register_type, xstormy16_return_value)
 506         (xstormy16_push_dummy_call, xstormy16_analyze_prologue)
 507         (xstormy16_alloc_frame_cache, xstormy16_frame_cache)
 508         (xstormy16_frame_prev_register, xstormy16_frame_this_id)
 509         (xstormy16_frame_base_address, xstormy16_frame_sniffer)
 510         (xstormy16_unwind_sp, xstormy16_unwind_pc)
 511         (xstormy16_unwind_dummy_id) : New functions.
 512         (xstormy16_skip_prologue): Call xstormy16_analyze_prologue instead
 513         of xstormy16_scan_prologue.
 514         (xstormy16_frame_unwind): New frame_unwind structure.
 515         (xstormy16_frame_base): New frame_base structure.
 516         (xstormy16_gdbarch_init): Accomodate all of the above changes.
 517         Reshuffle for better readability.  Also add dwarf2_frame_sniffer.
 518
 519 2004-09-22  Mark Kettenis  <kettenis@gnu.org>
 520
 521         * language.c (language_gdbarch_post_init): Fix off-by one error.
 522
 523 2004-09-21  Daniel Jacobowitz  <dan@debian.org>
 524
 525         * dwarf2read.c (struct dwarf2_per_cu_data): New field type_hash.
 526         (struct dwarf2_offset_and_type): New.
 527         (set_die_type, reset_die_and_siblings_types, get_die_type)
 528         (offset_and_type_hash, offset_and_type_eq): New functions.
 529         (read_structure_type, read_enumeration_type, read_array_type)
 530         (read_namespace, read_tag_pointer_type, read_tag_ptr_to_member_type)
 531         (read_tag_reference_type, read_tag_const_type)
 532         (read_tag_volatile_type, read_tag_string_type, read_subroutine_type)
 533         (read_typedef, read_base_type, read_subrange_type): Use
 534         set_die_type.
 535
 536 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
 537
 538         * Makefile.in (dwarf2read.o): Update dependencies.
 539         * dwarf2read.c: Include "command.h" and "gdbcmd.h".
 540         (struct dwarf2_per_objfile): Add all_comp_units, n_comp_units,
 541         and read_in_chain.
 542         (struct dwarf2_cu): Add read_in_chain, per_cu, last_used,
 543         mark, and has_form_ref_addr.
 544         (struct dwarf2_per_cu_data): New.
 545         (dwarf2_max_cache_age): New.
 546         (dwarf2_build_psymtabs_hard): Free cached compilation units
 547         after loading.  Create and manage the list of compilation units.
 548         Remove unnecessary NULL initialization.  Fix indentation.
 549         (psymtab_to_symtab_1): Initialize all of CU.
 550         (dwarf2_read_abbrevs): Set has_form_ref_addr.
 551         (find_partial_die): Use dwarf2_find_containing_comp_unit
 552         and load_comp_unit.
 553         (free_stack_comp_unit): Update comments.  Clear the per-cu
 554         pointer.  Handle aging.
 555         (dwarf2_find_containing_comp_unit, free_cached_comp_units)
 556         (age_cached_comp_units, free_one_cached_comp_unit)
 557         (dwarf2_mark, dwarf2_clear_marks, create_all_comp_units)
 558         (load_comp_unit, dwarf2_find_comp_unit, free_one_comp_unit)
 559         (set_dwarf2_cmdlist, show_dwarf2_cmdlist, set_dwarf2_cmd)
 560         (show_dwarf2_cmd): New.
 561         (_initialize_dwarf2_read): Provide "maint set dwarf2 max-cache-age"
 562         and "maint show dwarf2 max-cache-age".
 563         * gdbcmd.h (maintenance_set_cmdlist, maintenance_show_cmdlist): New
 564         externs.
 565         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): Make
 566         global.
 567
 568 2004-09-20  Jeff Johnston  <jjohnstn@redhat.com>
 569
 570         * dwarf2read.c (typename_concat): Change prototype to accept obstack
 571         and dwarf2_cu struct pointer as arguments.  Change function to use
 572         obstack if provided and use dwarf2_cu to determine language-specific
 573         separator.
 574         (partial_die_parent_scope): Change comment to include java.  Use
 575         new version of typename_concat instead of obconcat.
 576         (partial_die_full_name): Use typename_concat.
 577         (read_namespace): Ditto.
 578         (read_enumeration_type): Use typename_concat instead of obconcat.
 579         (new_symbol): Ditto.
 580         (add_partial_symbol): Enhance tests for C++ to also test for Java.
 581         (guess_structure_name): Ditto.
 582         (read_subroutine_type): Ditto.
 583         (read_structure_type): Ditto.
 584         (is_vtable_name): Add Java support.
 585         (determine_class_name): Switch to new typename_concat call.
 586         (determine_prefix): Switch to new typename_concat call.
 587         * jv-exp.y (FuncStart): New pattern.
 588         (MethodInvocation): Add support for simple function calls.  Change
 589         warning message for other forms of inferior call currently not
 590         supported.
 591         * valarith.c (value_subscript): Treat an array with upper-bound
 592         of -1 as unknown size.
 593
 594 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
 595
 596         * symtab.c (lookup_partial_symtab): Use psymtab_to_fullname.
 597         (lookup_partial_symtab): Use symtab_to_fullname.
 598
 599 2004-09-19  Jim Blandy  <jimb@redhat.com>
 600
 601         * minsyms.c (lookup_minimal_symbol): Doc fix.
 602
 603 2004-09-20  Andrew Cagney  <cagney@gnu.org>
 604
 605         * config/nm-lynx.h (DEPRECATED_CHILD_RESUME): Deprecate
 606         CHILD_RESUME.
 607         * config/i386/nm-linux.h (DEPRECATED_CHILD_RESUME): Ditto.
 608         * config/nm-linux.h (DEPRECATED_KILL_INFERIOR): Deprecate
 609         KILL_INFERIOR.
 610         * infptrace.c: Update.
 611
 612 2004-09-19  Daniel Jacobowitz  <dan@debian.org>
 613
 614         * symtab.c (output_source_filename): Mark first argument as const.
 615         (sources_info): Use symtab_to_fullname and psymtab_to_fullname
 616         for "info sources" output.
 617
 618 2004-09-20  Mark Kettenis  <kettenis@gnu.org>
 619
 620         * config/i386/nm-fbsd.h, config/i386/nm-obsd.h: Don't include
 621         <machine/vmparam.h>.
 622         (KERNEL_U_ADDR, REGISTER_U_ADDR): Remove defines.
 623         (register_u_addr): Remove prototype.
 624
 625 2004-09-19  Mark Kettenis  <kettenis@gnu.org>
 626
 627         * i386bsd-nat.c: Include "i386bsd-nat.h" and "inf-ptrace.h".
 628         (i386bsd_fetch_inferior_registers): Rename from
 629         fetch_inferior_registers.  Make static.
 630         (i386bsd_store_inferior_registers): Rename from
 631         store_inferior_registers.  Make static.
 632         (i386bsd_target): New function.
 633         * i386bsd-nat.h: New file.
 634         * i386fbsd-nat.c: Include "target.h", "fbsd-nat.h" and
 635         "i386bsd-nat.h".
 636         (i386fbsd_resume): Rename from child_resume.  Make static.
 637         (_initialize_i386fbsd_nat): Construct and add target vector.
 638         * i386nbsd-nat.c: Include "target.h" and "i386bsd-nat.h".
 639         (_initialize_i386nbsd_nat): Construct and add target vector.
 640         * config/i386/nm-fbsd.h: (CHILD_RESUME, CHILD_PID_TO_EXEC_FILE):
 641         Remove defines.
 642         * config/i386/fbsd.mh (NATDEPFILES): Add inf-child.o, inf-ptrace.o
 643         and fbsd-nat.o.  Remove inftarg.o and fbsd-proc.o.
 644         * config/i386/nbsdaout.mh (NATDEPFILES): Add inf-child.o,
 645         inf-ptrace.o, i386bsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
 646         (LOADLIBES): New variable.
 647         * config/i386/nbsdelf.mh (NATDEPFILES): Add inf-child.o and
 648         inf-ptrace.o.  Remove inftarg.o.
 649         * config/i386/obsd.mh (NATDEPFILES): Add inf-child.o and
 650         inf-ptrace.o. Remove inftarg.o.
 651         * config/i386/obsdaout.mh (NATDEPFILES): Add inf-child.o,
 652         inf-ptrace.o, i386nbsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
 653         (LOADLIBES): New variable.
 654         * Makefile.in (i386bsd_nat_h): New variable.
 655         (i386bsd-nat.o, i386fbsd-nat.o, i386nbsd-nat.o): Update
 656         dependencies.
 657
 658         * sparc64nbsd-tdep.c: Include "objfiles.h".
 659         (sparc64nbsd_init_abi): Set in_solib_call_trampoline and
 660         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
 661         svr4_lp64_fetch_link_map_offsets.
 662         * sparc64obsd-tdep.c: Include "objfiles.h".  Don't include
 663         "nbsd-tdep.h".
 664         (sparc64obsd_init_abi): Set in_solib_call_trampoline and
 665         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
 666         svr4_lp64_fetch_link_map_offsets.
 667         * Makefile.in (sparc64nbsd-tdep.o, sparc64obsd-tdep.o): Update
 668         dependencies.
 669
 670         * fbsd-nat.c: New files with cleaned up contents of fbsd-proc.c.
 671         * fbsd-nat.h: New file.
 672         * Makefile.in (ALLDEPFILES): Add fbsd-nat.c.
 673         (fbsd_nat_h): New variable.
 674         (fbsd-nat.o): New dependency.
 675
 676         * config/sparc/nbsd64.mt, config/sparc/obsd.mt,
 677         config/sparc/obsd64.mt (DEPRECATED_TM_FILE): Set to solib.h.
 678
 679         * inf-child.c (inf_child_post_wait): Remove stray whitespace in
 680         comment.
 681
 682 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
 683
 684         * ada-exp.y (type_int): New function to add layer of abstraction
 685         around references to expression types.
 686         (type_long): Ditto.
 687         (type_long_long): Ditto.
 688         (type_float): Ditto.
 689         (type_double): Ditto.
 690         (type_long_double): Ditto.
 691         (type_char): Ditto.
 692         (type_system_address): Ditto.
 693         (simple_exp): Use type_* functions in place of builtin_*
 694         variables.
 695         (exp): Ditto.
 696         (write_var_from_name): Ditto.
 697         (write_object_renaming): Ditto.
 698         * ada-lang.c (ada_create_fundamental_type): Remove redundant
 699         declaration.
 700         (build_ada_types): Remove, replacing with...
 701         (ada_language_arch_info): New function to initialize primitive
 702         type vector in language_arch_info.
 703         (ada_array_length): Remove use of builtin_type_ada_int.
 704         (value_pos_atr): Ditto.
 705         (ada_evaluate_subexp): Ditto.
 706         (builtin_type_ada_int, builtin_type_ada_short, builtin_type_ada_long,
 707         builtin_type_ada_long_long, builtin_type_ada_char,
 708         builtin_type_ada_float, builtin_type_ada_double,
 709         builtin_type_ada_long_double, builtin_type_ada_natural,
 710         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
 711         (ada_builtin_types): Remove.
 712         (ada_language_defn): Remove entries for la_builtin_type_vector and
 713         string_char_type and use ada_language_arch_info.
 714         (_initialize_ada_language): Do type-vector initialization along
 715         the lines of c-lang.c.
 716         (ada_create_fundamental_type): Break up line.
 717         (ada_dump_symtab): Remove unused function.
 718         (enum ada_primitive_types): Define.
 719         * ada-lang.h (builtin_type_ada_int, builtin_type_ada_short,
 720         builtin_type_ada_long,builtin_type_ada_long_long,builtin_type_ada_char,
 721         builtin_type_ada_float, builtin_type_ada_double,
 722         builtin_type_ada_long_double, builtin_type_ada_natural,
 723         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
 724         * ada-lex.l: Use type_* functions in place of builtin_* variables.
 725         (processInt): Ditto.
 726         (processReal): Ditto.
 727         (name_lookup): Ditto.
 728         * ada-typeprint.c (print_range): Use builtin_type_int, not
 729         builtin_type_ada_int.
 730
 731 2004-09-18  Mark Kettenis  <kettenis@gnu.org>
 732
 733         * i386-tdep.c (i386_register_name): Rename regno to regnum.
 734
 735         * config/pa/hpux1020.mh (MH_CFLAGS): Remove -D__HP_CURSES.
 736         * config/pa/hpux11.mh (MH_CFLAGS): Likewise.
 737         * config/pa/hpux11w.mh (MH_CFLAGS): Likewise.
 738         * configure.in: Improve checks for curses library by checking for
 739         mvwaddstr instead of initscr.  Drop HP curses in favour of
 740         standard curses on HP-UX.
 741         * configure: Regenerated.
 742
 743 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
 744
 745         * ada-lang.c: (ada_main_name, ada_value_slice_ptr, ada_value_slice,
 746         ada_breakpoint_rewrite, ada_template_to_fixed_record_type_1):
 747         Minor formatting changes.
 748         (empty_array): Slight rewrite for formatting.
 749         (emit_char,parse,ada_language_defn,build_ada_types,
 750         ada_is_exception_sym, _initialize_ada_language): Move
 751         definitions around.
 752         (ada_dump_symtab): Remove unused definition.
 753         (ada_maybe_exception_partial_symbol): Remove unused definition.
 754
 755 2004-09-16  Andrew Cagney  <cagney@gnu.org>
 756
 757         * inf-child.c: Include "gdb_string.h".
 758         (inf_child_core_file_to_sym_file): Delete.
 759         (inf_child_target): Set to_fetch_registers and to_store_registers.
 760         * inf-ptrace.c: Include "gdb_string.h".
 761         * Makefile.in: Update all dependencies.
 762
 763         * Makefile.in (gnu-v3-abi.o): Add explict rule to avoid -Werror
 764         problem.
 765
 766 2004-09-14  Joel Brobecker  <brobecker@gnat.com>
 767
 768         * mips-tdep.c (mips_insn32_frame_cache): Pass frame cache in
 769         call to heuristic_proc_desc. Remove code that became redundant
 770         as a consequence.
 771         (read_next_frame_reg): Remove special case for SP_REGNUM.
 772         (set_reg_offset): Fix small typo.
 773         (reset_saved_regs): New procedure.
 774         (mips32_heuristic_proc_desc): No longer compute a fake
 775         procedure descriptor. Compute the full frame cache instead.
 776         Some minor comment reformatting.
 777
 778 2004-09-14  Andrew Cagney  <cagney@gnu.org>
 779
 780         * MAINTAINERS: Add Michael Chastain as the backup gdb.threads
 781         maintainer.
 782
 783         * thread-db.c (thread_db_new_objfile): Assume that there is a
 784         child process.
 785
 786 2004-09-13  Jim Blandy  <jimb@redhat.com>
 787
 788         * valops.c (value_assign): Move 'buffer' to the enclosing block,
 789         so that its storage isn't referenced after its lifetime ends.
 790
 791         * valops.c (value_assign): 'use_buffer' is initialized to zero,
 792         and never assigned to.   Delete it, and the 'if (use_buffer)'
 793         clauses.  Delete 'raw_buffer', since it is now unused.
 794
 795 2004-09-13  Andrew Cagney  <cagney@gnu.org>
 796
 797         * configure.in (frags): Replace TM_FILE with DEPRECATED_TM_FILE.
 798         * configure: Re-generate.
 799         * nlm/Makefile.in (TAGS): Update.
 800         * Makefile.in (TAGS): Update.
 801         * config/vax/nbsd.mt (TM_FILE): Update.
 802         * config/sparc/vxworks.mt (TM_FILE): Update.
 803         * config/sparc/sol2.mt (TM_FILE): Update.
 804         * config/sparc/sol2-64.mt (TM_FILE): Update.
 805         * config/sparc/obsd64.mt (TM_FILE): Update.
 806         * config/sparc/obsd.mt (TM_FILE): Update.
 807         * config/sparc/nbsd64.mt (TM_FILE): Update.
 808         * config/sparc/nbsd.mt (TM_FILE): Update.
 809         * config/sparc/linux64.mt (TM_FILE): Update.
 810         * config/sparc/linux.mt (TM_FILE): Update.
 811         * config/sparc/fbsd.mt (TM_FILE): Update.
 812         * config/sh/wince.mt (TM_FILE): Update.
 813         * config/sh/nbsd.mt (TM_FILE): Update.
 814         * config/sh/linux.mt (TM_FILE): Update.
 815         * config/sh/embed.mt (TM_FILE): Update.
 816         * config/s390/s390.mt (TM_FILE): Update.
 817         * config/rs6000/rs6000lynx.mt (TM_FILE): Update.
 818         * config/rs6000/rs6000.mt (TM_FILE): Update.
 819         * config/rs6000/aix4.mt (TM_FILE): Update.
 820         * config/powerpc/vxworks.mt (TM_FILE): Update.
 821         * config/powerpc/ppc-sim.mt (TM_FILE): Update.
 822         * config/powerpc/ppc-eabi.mt (TM_FILE): Update.
 823         * config/powerpc/obsd.mt (TM_FILE): Update.
 824         * config/powerpc/nbsd.mt (TM_FILE): Update.
 825         * config/powerpc/linux.mt (TM_FILE): Update.
 826         * config/powerpc/aix.mt (TM_FILE): Update.
 827         * config/pa/obsd.mt (TM_FILE): Update.
 828         * config/pa/linux.mt (TM_FILE): Update.
 829         * config/pa/hppahpux.mt (TM_FILE): Update.
 830         * config/pa/hppa64.mt (TM_FILE): Update.
 831         * config/pa/hppa.mt (TM_FILE): Update.
 832         * config/ns32k/nbsdaout.mt (TM_FILE): Update.
 833         * config/mips/wince.mt (TM_FILE): Update.
 834         * config/mips/vxmips.mt (TM_FILE): Update.
 835         * config/mips/nbsd.mt (TM_FILE): Update.
 836         * config/mips/linux.mt (TM_FILE): Update.
 837         * config/mips/irix6.mt (TM_FILE): Update.
 838         * config/mips/irix5.mt (TM_FILE): Update.
 839         * config/mips/embed.mt (TM_FILE): Update.
 840         * config/m68k/vxworks68.mt (TM_FILE): Update.
 841         * config/m68k/st2000.mt (TM_FILE): Update.
 842         * config/m68k/os68k.mt (TM_FILE): Update.
 843         * config/m68k/obsd.mt (TM_FILE): Update.
 844         * config/m68k/nbsd.mt (TM_FILE): Update.
 845         * config/m68k/monitor.mt (TM_FILE): Update.
 846         * config/m68k/linux.mt (TM_FILE): Update.
 847         * config/m68k/cisco.mt (TM_FILE): Update.
 848         * config/ia64/linux.mt (TM_FILE): Update.
 849         * config/ia64/aix.mt (TM_FILE): Update.
 850         * config/ia64/ia64.mt (TM_FILE): Update.
 851         * config/i386/vxworks.mt (TM_FILE): Update.
 852         * config/i386/obsd64.mt (TM_FILE): Update.
 853         * config/i386/obsd.mt (TM_FILE): Update.
 854         * config/i386/nto.mt (TM_FILE): Update.
 855         * config/i386/nbsd64.mt (TM_FILE): Update.
 856         * config/i386/nbsd.mt (TM_FILE): Update.
 857         * config/i386/linux64.mt (TM_FILE): Update.
 858         * config/i386/linux.mt (TM_FILE): Update.
 859         * config/i386/i386sol2.mt (TM_FILE): Update.
 860         * config/i386/i386lynx.mt (TM_FILE): Update.
 861         * config/i386/fbsd64.mt (TM_FILE): Update.
 862         * config/i386/fbsd.mt (TM_FILE): Update.
 863         * config/i386/cygwin.mt (TM_FILE): Update.
 864         * config/h8300/h8300.mt (TM_FILE): Update.
 865         * config/frv/frv.mt (TM_FILE): Update.
 866         * config/cris/cris.mt (TM_FILE): Update.
 867         * config/arm/wince.mt (TM_FILE): Update.
 868         * config/arm/nbsd.mt (TM_FILE): Update.
 869         * config/arm/linux.mt (TM_FILE): Update.
 870         * config/arm/embed.mt (TM_FILE): Update.
 871         * config/alpha/nbsd.mt (TM_FILE): Update.
 872         * config/alpha/fbsd.mt (TM_FILE): Update.
 873         * config/alpha/alpha.mt (TM_FILE): Update.
 874         * config/alpha/alpha-osf1.mt (TM_FILE): Update.
 875         * config/alpha/alpha-linux.mt (TM_FILE): Update.
 876
 877         Eliminate event_loop_p, always has the value 1.
 878         * defs.h (event_loop_p): Delete macro.
 879         * breakpoint.c (until_break_command): Simplify.
 880         * utils.c (prompt_for_continue): Simplify.
 881         * tracepoint.c (read_actions): Simplify.
 882         * top.c (throw_exception, execute_command, gdb_readline_wrapper)
 883         (gdb_rl_operate_and_get_next, command_line_input, get_prompt)
 884         (set_prompt, init_main): Simplify.
 885         (init_signals, disconnect): Delete, unused.
 886         * remote.c (remote_async_resume)
 887         (extended_remote_async_create_inferior): Simplify.
 888         * mi/mi-interp.c (mi_input): Delete, unused.
 889         (mi_interpreter_resume, mi_command_loop): Simplify.
 890         * interps.c (current_interp_command_loop): Simplify.
 891         * infrun.c (proceed): Simplify.
 892         * infcmd.c (run_command, continue_command, step_1, jump_command)
 893         (until_command, advance_command, finish_command)
 894         (interrupt_target_command): Simplify.
 895         * event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
 896
 897         * config/i386/nm-i386.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
 898         * config/s390/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
 899         * config/pa/nm-hppah.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
 900         * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
 901         * config/frv/tm-frv.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
 902         * mips-tdep.c (mips_dump_tdep): Do not print same.
 903
 904 2004-09-12  Andrew Cagney  <cagney@gnu.org>
 905
 906         * valprint.c (print_longest): Use fputs_filtered.  Make "val"
 907         const.
 908         * Makefile.in (valprint.o): Delete explict rule.
 909
 910         * config/m68k/nbsdelf.mh: Add missing trailing newline.  Problem
 911         reported by Dave Anderson.
 912
 913         * target.c (target_info): Delete #ifdef call to FILES_INFO_HOOK.
 914
 915         * inferior.h (STORE_STRUCT_RETURN): Delete macro.
 916
 917 2004-09-12  Salvador E. Tropea  <set@users.sf.net>
 918             Andrew Cagney  <cagney@gnu.org>
 919
 920         * mi/mi-main.c (mi_cmd_data_list_changed_registers)
 921         (mi_cmd_data_list_register_values)
 922         (mi_cmd_data_write_register_values): Include the PSEUDO_REGS in
 923         the register number computation.
 924
 925 2004-09-12  Andrew Cagney  <cagney@gnu.org>
 926
 927         * ppcnbsd-nat.c: Include "inf-ptrace.h".
 928         (ppcnbsd_fetch_inferior_registers): Rename fetch_inferior_registers.
 929         (ppcnbsd_store_inferior_registers): Rename store_inferior_registers.
 930         (_initialize_ppcnbsd_nat): Create and add a NetBSD/PPC ptrace
 931         target.
 932         * config/powerpc/nbsd.mh (NATDEPFILES): Replace and inftarg.o with
 933         inf-ptrace.o and inf-child.o.
 934         * inf-ptrace.h, inf-ptrace.c, inf-child.h, inf-child.c: New files.
 935         * Makefile.in: Update dependencies.
 936
 937 2004-09-11  Andrew Cagney  <cagney@gnu.org>
 938
 939         * language.c (hex_string, hex_string_custom): Move from here ...
 940         * utils.c (hex_string, hex_string_custom): ... to here, rewrite.
 941         (CELLSIZE): Increase to 50.
 942         * language.h (hex_string, hex_string_custom): Move from here ...
 943         * defs.h: ... to here.
 944         * Makefile.in: Update all dependencies.
 945
 946 2004-09-11  Paul N. Hilfinger  <hilfinger@gnat.com>
 947
 948         * language.c (local_hex_format_custom): Remove.
 949         (local_hex_string): Rename to hex_string, use C format, and move to
 950         utils.c
 951         (local_hex_string_custom): Rename to hex_string_custom and change
 952         interface.  Now uses C format.  Move to utils.c
 953         (local_octal_format_custom): Remove.
 954         (local_decimal_format_custom): Remove.
 955         (unknown_language_defn): Remove language-specific number
 956         formatting entries.
 957         (auto_language_defn): Ditto.
 958         (local_language_defn): Ditto.
 959         * language.h (struct language_format_info): Delete declaration.
 960         (struct language_defn): Remove language_format_info fields
 961         la_binary_format, la_octal_format, la_decimal_format, la_hex_format.
 962         (local_binary_format): Remove macro.
 963         (local_binary_format_prefix): Remove macro.
 964         (local_binary_format_specifier): Remove macro.
 965         (local_binary_format_suffix): Remove macro.
 966         (local_octal_format): Remove macro.
 967         (local_octal_format_prefix): Remove macro.
 968         (local_octal_format_specifier): Remove macro.
 969         (local_octal_format_suffix): Remove macro.
 970         (local_decimal_format): Remove macro.
 971         (local_decimal_format_prefix): Remove macro.
 972         (local_decimal_format_specifier): Remove macro.
 973         (local_decimal_format_suffix): Remove macro.
 974         (local_hex_format): Remove macro.
 975         (local_hex_format_prefix): Remove macro.
 976         (local_hex_format_specifier): Remove macro.
 977         (local_hex_format_suffix): Remove macro.
 978         (local_decimal_format_custom): Remove.
 979         (local_octal_format_custom): Remove.
 980         (local_hex_format_custom): Remove.
 981         (local_hex_string): Rename to hex_string and move to defs.h.
 982         (local_hex_string_custom): Rename to hex_string_custom, change
 983         interface, and move to defs.h.
 984         * utils.c: (int_string): New function.
 985         (hex_string): New function (from language.c).
 986         (hex_string_custom): New function (from language.c).
 987         (octal2str): New function.
 988         (decimal2str): Add width parameter.
 989         (paddr_u): Use new decimal2str interface.
 990         (paddr_d): Ditto.
 991         * defs.h (hex_string): Declare.
 992         (hex_string_custom): Declare.
 993         (int_string): Declare.
 994         * printcmd.c (print_scalar_formatted): Remove localized binary
 995         formatting.
 996         * valprint.c (print_longest): Use int_string.
 997         (print_floating): Use C hex format.
 998         (print_hex_chars): Ditto.
 999         (print_binary_chars): Remove language-specific formatting.
1000         (print_octal_chars): Use C octal format.
1001         (print_decimal_chars): Delocalize format.
1002         (print_decimal): Remove.
1003         * ada-lang.c (ada_language_defn): Remove language-specific number
1004         formatting entries.
1005         * p-lang.c (pascal_language_defn): Ditto.
1006         * c-lang.c (c_language_defn): Ditto.
1007         (cplus_language_defn): Ditto.
1008         (asm_language_defn): Ditto.
1009         (minimal_language_defn): Ditto.
1010         * f-lang.c (f_language_defn): Ditto.
1011         * jv-lang.c (java_language_defn): Ditto.
1012         * m2-lang.c (m2_language_defn): Ditto.
1013         * scm-lang.c (scm_language_defn): Ditto.
1014         * objc-lang.c (objc_language_defn): Ditto.
1015         * memattr.c (mem_info_command): Use renamed hex_string_custom with
1016         new interface.
1017         * pa64solib.c (pa64_sharedlibrary_info_command): Ditto.
1018         * ui-out.c (ui_out_field_core_addr): Ditto.
1019         * breakpoint.c (breakpoint_adjustment_warning): Ditto.
1020         * exec.c (print_section_info): Ditto.
1021         * i387-tdep.c (print_i387_status_word): Ditto.
1022         (print_i387_control_word): Ditto.
1023         (i387_print_float_info): Ditto.
1024         * maint.c (maint_print_section_info): Ditto.
1025         * solib.c (info_sharedlibrary_command): Ditto.
1026         * somsolib.c (som_sharedlibrary_info_command): Ditto.
1027         * symtab.c (print_msymbol_info): Ditto.
1028         * tracepoint.c (tracepoints_info): Ditto.
1029         * solib-frv.c (lm_base): Ditto.
1030         (frv_current_sos): Ditto.
1031         (enable_break2): Ditto.
1032         (enable_break): Ditto.
1033         * dbxread.c (read_dbx_symtab): Use renamed hex_string.
1034         (process_one_symbol): Ditto.
1035         * infcmd.c (program_info): Ditto.
1036         * mdebugread.c (parse_partial_symbols): Ditto.
1037         * symfile.c (add_symbol_file_command): Ditto.
1038         * cli/cli-cmds.c (edit_command): Ditto.
1039         (list_command): Ditto.
1040         * infcall.c (call_function_by_hand): Ditto.
1041         * remote-vx.c (vx_run_files_info): Ditto.
1042         (vx_wait): Ditto.
1043         (vx_attach): Ditto.
1044         (vx_detach): Ditto.
1045         (vx_kill): Ditto.
1046         * aix-thread.c (pdc_symbol_addrs): Ditto.
1047         (pdc_read_regs): Ditto.
1048         (pdc_write_regs): Ditto.
1049         (pdc_read_data): Ditto.
1050         (pdc_write_data): Ditto.
1051         * d10v-tdep.c (display_trace): Ditto.
1052         * rs6000-nat.c (find_toc_address): Ditto.
1053         * aix-thread.c: Don't include language.h.
1054         * buildsym.c: Ditto.
1055         * dbxread.c: Ditto.
1056         * mdebugread.c: Ditto.
1057         * rs6000-nat.c: Ditto.
1058         * buildsym.c (make_blockvector): Use renamed hex_string.
1059
1060 2004-09-10  Jason Molenda  (jmolenda@apple.com)
1061
1062         * cli/cli-script.c (read_next_line): Accept zero or more whitespace
1063         chars after 'if' or 'while' commands in user-defined commands.
1064
1065 2004-09-08  Jim Blandy  <jimb@redhat.com>
1066
1067         Fix bug reported and analyzed by Olivier Crete:
1068         * symfile.c (copy_section_addr_info): New function.
1069         (symbol_file_add_with_addrs_or_offsets): Use it to save the
1070         original set of address arguments, instead of handwritten code
1071         that uses one length to allocate and a different length to
1072         initialize.  Use make_cleanup_free_section_addr_info.
1073         * symfile.h (copy_section_addr_info): New declaration.
1074         * utils.c: #include "symfile.h".
1075         (do_free_section_addr_info, make_cleanup_free_section_addr_info):
1076         New functions.
1077         * defs.h (make_cleanup_free_section_addr_info): New declaration.
1078         * Makefile.in (utils.o): Update dependencies.
1079
1080 2004-09-08  Andrew Cagney  <cagney@gnu.org>
1081
1082         * thread-db.c (keep_thread_db): Delete.
1083         (thread_db_new_objfile, thread_db_create_inferior)
1084         (thread_db_mourn_inferior): Simplify assuming !keep_thread_db.
1085
1086 2004-09-08  Mark Kettenis  <kettenis@gnu.org>
1087
1088         * i386-tdep.h (FPC_REGNUM, FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM)
1089         (FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM)
1090         (FOP_REGNUM, XMM0_REGNUM, MXCSR_REGNUM): Remove macros.
1091         (i386_frameless_signal_p): Remove prototype.
1092         * i386-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
1093         (GETFPXREGS_SUPPLIES): Define using I386_ST0_REGNUM and
1094         I386_SSE_NUM_REGS.
1095         * i386-nto-tdep.c (i386nto_supply_gregset): Use I386_NUM_GREGS
1096         instead of FP0_REGNUM.
1097         (i386nto_regset_id): Use I386_NUM_GREGS and I386_NUM_FREGS instead
1098         of FP0_REGNUM and FPC_REGNUM.
1099
1100         * solib-sunos.c (sunos_relocate_main_executable): Remove function.
1101         (sunos_solib_create_inferior_hook): Don't call
1102         sunos_relocate_main_executable.
1103
1104         * sparcnbsd-tdep.c (sparc32nbsd_elf_init_abi): Set
1105         solib_svr4_fetch_link_map_offsets to
1106         svr4_ilp32_fetch_link_map_offsets.
1107         * sparcobsd-tdep.c: Don't include "nbsd-tdep.h".
1108         (sparc32obsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
1109         svr4_ilp32_fetch_link_map_offsets.
1110         * Makefile.in (sparcobsd-tdep.o): Update dependencies.
1111
1112 2004-09-07  Jim Blandy  <jimb@redhat.com>
1113
1114         * frame.h (frame_register): Doc fix.
1115
1116 2004-09-07  Andrew Cagney  <cagney@gnu.org>
1117
1118         * vx-share/wait.h: Delete #ifdef USG.
1119         * utils.c (request_quit): Ditto.
1120         * tui/tui.c (tui_reset): Ditto.
1121         * remote.c: Ditto.
1122         * remote-sds.c: Ditto.
1123         * remote-rdi.c: Ditto.
1124         * mdebugread.c: Ditto.
1125         * m68klinux-nat.c: Ditto.
1126         * infttrace.c: Ditto.
1127         * infptrace.c: Ditto.
1128         * i386v-nat.c: Ditto.
1129         * exec.c: Ditto.
1130         * dbxread.c: Ditto.
1131         * core-aout.c: Ditto.
1132
1133 2004-09-05  Joel Brobecker  <brobecker@gnat.com>
1134
1135         * mips-tdep.c (mips_insn16_frame_cache): Fix parameter in call to
1136         heuristic_proc_desc.
1137         (mips_insn32_frame_cache): Likewise.
1138
1139 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
1140
1141         * mips-tdep.c (mips32_heuristic_proc_desc): Remove code that was
1142         left behind by error.
1143
1144 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
1145
1146         * config/alpha/nm-osf.h (PTRACE_ARG3_TYPE): Remove define.
1147         * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Likewise.
1148
1149 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
1150
1151         * config/rs6000/xm-aix4.h: Remove this file.
1152         * config/rs6000/aix4.mh (XM_FILE): Delete.
1153
1154 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
1155
1156         * config/rs6000/xm-rs6000.h: Remove this file.
1157         * config/rs6000/rs6000.mh (XM_FILE): Remove.
1158
1159 2004-09-03  Andrew Cagney  <cagney@gnu.org>
1160
1161         * mips-tdep.c (PROC_DESC_IS_DUMMY, SET_PROC_DESC_IS_DUMMY)
1162         (_PROC_MAGIC_, after_prologue, mips_dump_tdep): Delete macros and
1163         only use.
1164
1165         * mips-tdep.c (temp_saved_regs): Delete.
1166         (set_reg_offset): Replace saved_regs parameter with this_cache.
1167         (heuristic_proc_desc, mips16_heuristic_proc_desc)
1168         (mips32_heuristic_proc_desc): Add this_cache parameter.
1169         (mips_insn32_frame_cache, mips_insn16_frame_cache)
1170         (after_prologue): Pass a NULL this_cache.
1171
1172         * mips-tdep.c (mips_mdebug_frame_cache): Delete code handling
1173         non-kernel trap prologues.
1174
1175         * mips-tdep.c (find_proc_desc): Delete function.
1176         (mips_mdebug_frame_cache): Inline call to find_proc_desc,
1177         simplify.
1178         (mips_insn16_frame_cache): Replace find_proc_desc with code from
1179         mips_insn32_frame_cache.
1180
1181         * mips-tdep.c (after_prologue): Inline call to find_proc_desc.
1182         Simplify as NEXT_FRAME is NULL.
1183         (find_proc_desc): Simplify as NEXT_FRAME is non-NULL.
1184
1185         * mips-tdep.c (after_prologue): Replace proc_desc parameter with
1186         local variable.
1187         (mips_skip_prologue): Update.
1188
1189         * mips-tdep.c (find_proc_desc, heuristic_proc_desc): Delete
1190         "cur_frame" parameter.
1191         (after_prologue, mips_mdebug_frame_cache, mips_insn16_frame_cache):
1192         (mips_insn32_frame_cache, find_proc_desc): Update
1193
1194         * config/vax/nm-obsd.h: Delete file.
1195         * config/vax/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
1196         * config/vax/nm-nbsd.h: Delete file.
1197         * config/vax/nm-nbsdaout.h: Include config/nm-nbsd.h.
1198         * config/vax/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
1199         * config/sh/nm-nbsd.h: Delete file.
1200         * config/sh/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
1201         * config/rs6000/nm-rs6000ly.h: Delete file.
1202         * config/djgpp/fnchange.lst: Do not rename nm-rs6000ly.h.
1203         * config/rs6000/rs6000lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
1204         * config/powerpc/nm-obsd.h: Delete file.
1205         * config/powerpc/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
1206         * config/powerpc/nm-nbsd.h: Delete file.
1207         * config/powerpc/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
1208         * config/pa/nm-obsd.h: Delete file.
1209         * config/pa/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
1210         * config/mips/nm-nbsd.h: Delete file.
1211         * config/mips/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
1212         * config/m88k/nm-obsd.h: Delete file.
1213         * config/m88k/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
1214         * config/m68k/nm-nbsd.h: Delete file.
1215         * config/m68k/nm-nbsdaout.h: Include config/nm-nbsd.h.
1216         * config/m68k/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
1217         * config/i386/nm-nbsd.h: Delete file.
1218         * config/i386/nm-nbsdaout.h: Include config/nm-nbsd.h.
1219         * config/i386/obsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
1220         * config/i386/nbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
1221         * config/i386/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
1222         * config/i386/nm-i386lynx.h: Delete file.
1223         * config/i386/i386lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
1224         * config/arm/nm-nbsd.h: Delete file.
1225         * config/arm/nm-nbsdaout.h: Include config/nm-nbsd.h.
1226         * config/arm/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
1227
1228         * config/i386/tm-fbsd.h: Delete file.
1229         * config/i386/fbsd64.mt (TM_FILE): Set to solib.h.
1230         * config/i386/fbsd.mt (TM_FILE): Set to solib.h.
1231
1232         * config/rs6000/tm-rs6000-aix4.h: Delete file.
1233         * config/djgpp/fnchange.lst: Do not rename tm-rs6000-aix4.h.
1234         * config/rs6000/aix4.mt (TM_FILE): Set to
1235         config/rs6000/tm-rs6000.h.
1236         * config/powerpc/tm-ppc-aix.h: Delete file.
1237         * config/powerpc/aix.mt (TM_FILE): Set to
1238         config/rs6000/tm-rs6000.h.
1239         * config/m68k/tm-linux.h: Delete file.
1240         * config/m68k/linux.mt (TM_FILE): Set to solib.h
1241         * config/i386/tm-linux64.h: Delete file.
1242         * config/i386/linux64.mt (TM_FILE): Set to solib.h.
1243         * config/djgpp/fnchange.lst: Do not rename tm-linux.h.
1244
1245         * config/m68k/tm-linux.h (SVR4_SHARED_LIBS): Delete.
1246         * config/i386/tm-linux64.h (SVR4_SHARED_LIBS): Delete.
1247         * config/i386/nm-i386sco5.h (SVR4_SHARED_LIBS): Delete.
1248         * config/tm-linux.h (SVR4_SHARED_LIBS): Delete.
1249         * config/nm-sysv4.h (SVR4_SHARED_LIBS): Delete.
1250         * config/nm-linux.h (SVR4_SHARED_LIBS): Delete.
1251         * config/nm-gnu.h (SVR4_SHARED_LIBS): Delete.
1252         * sh64-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
1253         * sh-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
1254
1255         * configure.in (GDB_TM_FILE): Fix typo, use gdb_target_cpu and not
1256         gdb_host_cpu.
1257
1258 2004-09-02  Joel Brobecker  <brobecker@gnat.com>
1259
1260         * mips-tdep.c (mips_insn32_frame_cache): Remove some dead code.
1261         Minor reformatting. Some code factoring.
1262
1263 2004-09-02  Andrew Cagney  <cagney@gnu.org>
1264
1265         * config/vax/nbsd.mt (TM_FILE): Set to solib.h.
1266         * config/vax/tm-nbsd.h: Delete file.
1267         * config/sparc/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
1268         * config/sparc/tm-vxworks.h: Delete file.
1269         * config/sparc/nbsd.mt (TM_FILE): Set to solib.h.
1270         * config/sparc/tm-nbsd.h: Delete file.
1271         * config/sparc/linux64.mt (TM_FILE): Set to solib.h.
1272         * config/sparc/linux.mt (TM_FILE): Set to solib.h.
1273         * config/sparc/tm-linux.h: Delete file.
1274         * config/s390/s390.mt (TM_FILE): Set to config/tm-linux.h
1275         * config/s390/tm-linux.h: Delete file.
1276         * config/pa/obsd.mt (TM_FILE): Set to solib.h.
1277         * config/pa/tm-bsd.h: Delete file.
1278         * config/m68k/obsd.mt (TM_FILE): Set to solib.h.
1279         * config/m68k/tm-obsd.h: Delete file.
1280         * config/m68k/nbsd.mt (TM_FILE): Set to solib.h.
1281         * config/m68k/tm-nbsd.h: Delete file.
1282         * config/i386/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
1283         * config/i386/tm-vxworks.h: Delete file.
1284         * config/i386/obsd64.mt (TM_FILE): Set to solib.h.
1285         * config/i386/obsd.mt (TM_FILE): Set to solib.h.
1286         * config/i386/nbsd64.mt (TM_FILE): Set to solib.h.
1287         * config/i386/nbsd.mt (TM_FILE): Set to solib.h.
1288         * config/i386/tm-nbsd.h: Delete file.
1289         * config/i386/i386lynx.mt (TM_FILE): Set to config/tm-lynx.h.
1290         * config/i386/tm-i386lynx.h: Delete file.
1291         * config/cris/cris.mt (TM_FILE): Set to solib.h.
1292         * config/cris/tm-cris.h: Delete file.
1293
1294         * configure.in: Let TM_FILE, XM_FILE and NAT_FILE specify a path.
1295         * configure: Re-generate.
1296         * config/arm/nbsd.mt (TM_FILE): Set to "solib.h".
1297         * config/arm/tm-nbsd.h: Delete file.
1298
1299         * config/powerpc/tm-ppcle-sim.h: Delete.
1300         * config/powerpc/tm-ppcle-eabi.h: Delete.
1301         * config/powerpc/tm-nbsd.h: Delete.
1302         * config/powerpc/nbsd.mt (TM_FILE): Set to tm-ppc-eabi.h.
1303         * config/djgpp/fnchange.lst: Do not rename tm-ppcle-sim.h or
1304         tm-ppcle-eabi.h.
1305
1306         * config/i386/nto.mh (NAT_FILE): Delete.
1307         * config/i386/nm-nto.h: Delete.
1308
1309         * config/m68k/tm-vx68.h: Do not include "tm-m68k.h".
1310         * config/m68k/tm-os68k.h: Ditto.
1311         * config/m68k/tm-monitor.h: Ditto.
1312         * config/m68k/tm-cisco.h: Ditto.
1313         * config/m68k/st2000.mt (TM_FILE): Delete.
1314         * config/m68k/tm-vx68.h (GET_LONGJMP_TARGET): Delete.
1315         * config/m68k/tm-cisco.h (GET_LONGJMP_TARGET): Delete.
1316         * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Delete file.
1317         * m68k-tdep.c (m68k_get_longjmp_target): Make static.
1318
1319         * config/m68k/tm-st2000.h: Delete.
1320         * config/m68k/st2000.mt (TM_FILE): Set to tm-m68k.h.
1321         * config/sparc/fbsd.mt (TM_FILE): Delete.
1322         * config/sparc/tm-fbsd.h: Delete.
1323
1324         * acconfig.h (GDB_MULTI_ARCH): Delete undef.
1325         * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM)
1326         (GDB_MULTI_ARCH_PURE, GDB_MULTI_ARCH): Delete macros.
1327
1328         * gdbarch.sh: Instead of GDB_MULTI_ARCH print GDB_NM_FILE,
1329         GDB_TM_FILE and GDB_XM_FILE.
1330         * gdbarch.c: Re-generate.
1331         * configure.in (GDB_XM_FILE, GDB_NM_FILE, GDB_TM_FILE): Include
1332         quotes in macro definition.
1333         * configure.in: Re-generate.
1334
1335         * gdbarch.sh: Delete check for GDB_MULTI_ARCH_PARTIAL when
1336         validating architecture methods.
1337         * gdbarch.c: Re-generate.
1338
1339         * gdbarch.sh: Delete check for consistency between GDB_MULTI_ARCH
1340         and GDB_TM_FILE.  Check for GDB_TM_FILE instead of
1341         GDB_MULTI_ARCH_PARTIAL.
1342         * gdbarch.h: Re-generate.
1343
1344         * config/sparc/tm-vxworks.h (GDB_MULTI_ARCH): Delete.
1345         * config/sparc/tm-sol2.h (GDB_MULTI_ARCH): Delete.
1346         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete.
1347         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete.
1348         * config/sparc/tm-fbsd.h (GDB_MULTI_ARCH): Delete.
1349         * config/sh/tm-sh.h (GDB_MULTI_ARCH): Delete.
1350         * config/rs6000/tm-rs6000.h (GDB_MULTI_ARCH): Delete.
1351         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Delete.
1352         * config/mips/tm-mips.h (GDB_MULTI_ARCH): Delete.
1353         * config/ia64/tm-ia64.h (GDB_MULTI_ARCH): Delete.
1354         * config/cris/tm-cris.h (GDB_MULTI_ARCH): Delete.
1355         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Delete.
1356
1357 2004-09-01  Andrew Cagney  <cagney@gnu.org>
1358
1359         * objfiles.h (struct entry_info): Delete fields main_func_lowpc
1360         and main_func_highpc.
1361         (INVALID_ENTRY_LOWPC, INVALID_ENTRY_HIGHPC): Delete macros.
1362         * objfiles.c (init_entry_point_info, objfile_relocate): Update
1363         * nlmread.c (nlm_symfile_read): Update.
1364
1365 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
1366
1367         * mips-tdep.c (linked_proc_desc_table): Delete, not used.
1368         (mips_insn32_frame_cache): Inline call to find_proc_desc.
1369         (find_proc_desc): Remove dead code.
1370
1371 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
1372
1373         * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting.
1374
1375 2004-09-01  Jeff Johnston  <jjohnstn@redhat.com>
1376
1377         * observer.sh: Add struct so_list declaration.
1378         * Makefile.in: Add dependencies on observer.h for solib.c and
1379         breakpoint.c.
1380         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): New
1381         function.
1382         (_initialize_breakpoint): Register
1383         disable_breakpoints_in_unloaded_shlib as an observer of the
1384         "solib unloaded" observation event.
1385         (re_enable_breakpoints_in_shlibs): For bp_shlib_disabled breakpoints,
1386         call decode_line_1 so unfound breakpoint errors are silent.
1387         * solib.c (update_solib_list): When a solib is discovered to have
1388         been unloaded by the program, notify all observers of the
1389         "solib unloaded" observation event.
1390
1391 2004-09-01  Andrew Cagney  <cagney@gnu.org>
1392
1393         * frame.c: Include "objfiles.h".
1394         (inside_main_func): New function.
1395         (get_prev_frame): Use new inside_main_func.
1396         * Makefile.in (frame.o): Update dependencies.
1397         * defs.h (inside_main_func): Delete declaration.
1398         * blockframe.c (inside_main_func): Delete function.
1399
1400 2004-08-31  Jim Blandy  <jimb@redhat.com>
1401
1402         * dwarf2read.c (is_vtable_name): New function, based on logic from
1403         read_structure_type, but passing the correct length to strncmp,
1404         and using 'sizeof' instead of 'strlen'.
1405         (read_structure_type): Call it.
1406
1407 2004-08-31  Joel Brobecker  <brobecker@gnat.com>
1408
1409         * config/powerpc/aix.mh: Add comment.
1410
1411 2004-08-31  Paul GIlliam  <pgilliam@us.ibm.com>
1412
1413         * MAINTAINERS: Add self to Write-After-Approval.
1414
1415 2004-08-30  Manoj Iyer  <manjo@austin.ibm.com>
1416
1417         * MAINTAINERS: Add self to Write-After-Approval.
1418
1419 2004-08-30  Andrew Cagney  <cagney@gnu.org>
1420
1421         Fix PR breakpoints/1757.
1422         * infrun.c (struct execution_control_state): Replace
1423         remove_breakpoints_on_following_step with
1424         step_after_step_resume_breakpoint.
1425         (init_execution_control_state): Update.
1426         (handle_inferior_event): For signals, when stepping off a
1427         breakpoint, set step_after_step_resume_breakpoint.  When
1428         BPSTAT_WHAT_STEP_RESUME, do a single-step off the breakpoint.
1429         (keep_going): Delete code handling
1430         remove_breakpoints_on_following_step.
1431
1432 2004-08-29  David Lecomber  <david@streamline-computing.com>
1433
1434         Fix PR gdb/648
1435         * language.h (enum array_ordering): New enum.
1436         * language.h (struct language_defn): New la_array_ordering
1437         attribute.
1438         * language.c (unknown_language_defn, auto_language_defn)
1439         (local_language_defn): Ditto.
1440         * ada-lang.c (ada_language_defn): Ditto.
1441         * c-lang.c (c_language_defn, cplus_language_defn)
1442         (asm_language_defn, minimal_language_defn): Ditto.
1443         * f-lang.c (f_language_defn): Ditto.
1444         * jv-lang.c (java_language_defn): Ditto.
1445         * m2-lang.c (f_language_defn): Ditto.
1446         * objc-lang.c (objc_language_defn): Ditto.
1447         * p-lang.c (pascal_language_defn): Ditto.
1448         * scm-lang.c (scm_language_defn): Ditto.
1449         * eval.c (evaluate_subexp_standard): Assume Fortran arrays are
1450         oriented large to small in type structure.
1451         * dwarf2read.c (read_array_order): New function.
1452         (read_array_type): Use read_array_order to check row/column
1453         major ordering.
1454
1455 2004-08-27  Nathan J. Williams  <nathanw@wasabisystems.com>
1456
1457         * target.c (target_resize_to_sections): Check
1458         current_target.to_sections for an old value when updating.
1459
1460 2004-08-27  Joel Brobecker  <brobecker@gnat.com>
1461
1462         * procfs.c (dbx_link_bpt_addr): New static global variable.
1463         (dbx_link_shadow_contents): New static global variable.
1464         (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
1465         (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
1466         if we just hit it.
1467         (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
1468         Reset dbx_link_bpt_addr as the address of __dbx_link() may change
1469         from run to run.
1470         (procfs_create_inferior): Remove syssgi syscall-exit notifications
1471         after the inferior has been forked.
1472         (remove_dbx_link_breakpoint): New function.
1473         (dbx_link_addr): New function.
1474         (insert_dbx_link_bpt_in_file): New function.
1475         (insert_dbx_link_bpt_in_region): New function.
1476         (insert_dbx_link_breakpoint): New function.
1477         (proc_trace_syscalls_1): New function, extracted from
1478         proc_trace_syscalls.
1479         (proc_trace_syscalls): Replace extract code by call to
1480         proc_trace_syscalls_1.
1481         * solib-irix.c (disable_break): Remove stop_pc assertion, as it
1482         is no longer valid.
1483
1484 2004-08-25  Jim Blandy  <jimb@redhat.com>
1485
1486         * gdbtypes.h (TYPE_CODE_ARRAY): Doc fix.
1487
1488 2004-08-25  Andrew Cagney  <cagney@gnu.org>
1489
1490         * infrun.c (struct execution_control_state): Delete field
1491         "stepping_through_sigtramp".
1492         (init_execution_control_state): Do not set same.
1493         (context_switch): Do not pass same to save_infrun_state and
1494         load_infrun_state.
1495         * gdbthread.h (struct thread_info): Delete field
1496         stepping_through_sigtramp.
1497         (save_infrun_state, load_infrun_state): Delete parameter
1498         stepping_through_sigtramp.
1499         * thread.c (load_infrun_state, save_infrun_state): Update.
1500
1501         * infrun.c: Re-indent.  Move expression operators to the beginning
1502         of the line.  Remove long disabled #if 0 code.
1503
1504 2004-08-24  Andrew Cagney  <cagney@gnu.org>
1505
1506         * doublest.h (floatformat_ieee_quad): Rename
1507         floatformat_ia64_quad.
1508         * doublest.c (floatformat_ieee_quad): Rename
1509         floatformat_ia64_quad.
1510         (_initialize_doublest): Update.
1511
1512 2004-08-24  Jim Blandy  <jimb@redhat.com>
1513
1514         * dwarf2expr.h (struct dwarf_expr_context): New members
1515         'num_pieces' and 'pieces', for returning the result of an
1516         expression that uses DW_OP_piece.
1517         (struct dwarf_expr_piece): New struct type.
1518         * dwarf2expr.c (new_dwarf_expr_context): Initialize num_pieces and
1519         pieces.
1520         (free_dwarf_expr_context): Free pieces, if any.
1521         (add_piece): New function.
1522         (execute_stack_op): Implement DW_OP_piece.
1523         * dwarf2loc.c (dwarf2_evaluate_loc_desc): If the result of the
1524         expression is a list of pieces, print an error message.
1525         (dwarf2_loc_desc_needs_frame): If the expression yields
1526         pieces, and any piece is in a register, then we need a frame.
1527
1528         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Wait to fetch the top of
1529         the stack until we've decided what sort of result the evaluation
1530         has produced.  Use separate variables, with more specific names.
1531
1532 2004-08-23  Richard Earnshaw  <rearnsha@arm.com>
1533
1534         * armnbsd-tdep.c (arm_nbsd_arm_be_breakpoint): Define.
1535         (arm_nbsd_thumb_[lb]e_breakpoint): Define.
1536         (arm_netbsd_init_abi_common): Register them.
1537
1538 2004-08-22  Mark Kettenis  <kettenis@gnu.org>
1539
1540         * config/vax/vax.mh (NATDEPFILES): Add vax-nat.c.
1541
1542         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Use
1543         safe_frame_unwind_memory instead of target_read_memory.
1544
1545         * infptrace.c: Remove #ifdef'ed out inclusion of gdb_stat.h.
1546         Reorder includes.
1547         (fetch_register, store_register): Remove prototypes.
1548         (child_resume): Reorganize code and comments such that it is
1549         grouped a bit more logically.
1550         (attach): Explicitly compare errno against 0.
1551         (detach): Likewise.  Use perror_with_name instead of
1552         print_sys_errmsg.
1553         * Makefile.in (infptrace.o): Update dependencies.
1554
1555         * ia64-linux-nat.c: Update copyright year.
1556         (fetch_debug_register, store_debug_register)
1557         (ia64_linux_stopped_by_watchpoint): Replace PTRACE_ARG3_TYPE with
1558         PTRACE_TYPE_ARG3.
1559         * config/ia64/nm-linux.h: Update copyright year.
1560          (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove defines.
1561
1562         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Change argument
1563         from CORE_ADDR to struct frame_info *.  Use
1564         safe_frame_unwind_memory instead of deprecated_read_memory_nobpt.
1565         (amd64_linux_sigtramp_p): Adjust for changed signature of
1566         and64_linux_sigtramp_start
1567
1568         * gdb_ptrace.h: GNU/Linux.
1569
1570         * config/alpha/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
1571         Remove defines.
1572
1573         * infptrace.c: Include "gdb_assert.h".
1574         (PTRACE_XFER_TYPE): Remove define.
1575         (offsetof): Only define if U_REGS_OFFSET isn't defined.
1576         (fetch_register, store_register): Rewrite to use PTRACE_TYPE_RET.
1577         Tweak comment.
1578         (fetch_inferior_registers, store_inferior_registers): Remove
1579         redundant culry braces.  Tweak comment.  s/regno/regnum.
1580         * Makefile.in (infptrace.o): Update dependencies.
1581
1582         * configure.in: Change test for return type of ptrace to default
1583         to `long' instead of `int'.
1584         * configure: Regenerate.
1585
1586 2004-08-21  Mark Kettenis  <kettenis@gnu.org>
1587
1588         * config/alpha/alpha-linux.mh (LOADLIBES): New variable.
1589
1590         * configure.in: Check for ttrace function.
1591         * configure, config.in: Regenerate.
1592
1593         * gdb_ptrace.h: New file.
1594         * infptrace.c: Include "gdb_ptrace.h" instead of <ptrace.h> or
1595         <sys/ptrace.h>.
1596         (PT_READ_I, PT_READ_D, PT_READ_U, PT_WRITE_I, PT_WRITE_D)
1597         (PT_WRITE_U, PT_CONTINUE, PT_STEP, PT_KILL): Remove defines.
1598         (attach): Don't define PT_ATTACH.
1599         (detach): Don't define PT_DETACH.
1600         * Makefile.in (gdb_ptrace_h): New variable.
1601         (infptrace.o): Update dependencies.
1602
1603 2004-08-16  Mark Kettenis  <kettenis@gnu.org>
1604
1605         * inferior.h (PTRACE_ARG3_TYPE): Define as PTRACE_TYPE_ARG3
1606         instead of `int' if not already defined.
1607         (call_ptrace): Revert change that replaced PTRACE_ARG3_TYPE with
1608         PTRACE_TYPE_ARG3.
1609         * infptrace.c (call_ptrace): Revert change that replaced
1610         PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1611
1612 2004-08-15  Mark Kettenis  <kettenis@gnu.org>
1613
1614         * config/i386/nm-linux64.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
1615         Remove defines.
1616
1617         * linux-nat.c (kill_inferior): Add missing third and fourth
1618         arguments to ptrace call.  Don't use PTRACE_ARG3_TYPE.
1619
1620         * infptrace.c (child_xfer_memory): Replace PTRACE_XFER_TYPE with
1621         PTRACE_TYPE_RET.
1622
1623         * proc-why.c (proc_prettyfprint_why): Fix format string.
1624
1625         * solib-osf.c (osf_current_sos): Remove unsused label.
1626
1627         * configure.in: Add <ncurses/ncurses.h> to the list of possible
1628         curses headers.
1629         * configure, config.in: Regenerate.
1630         * gdb_curses.h [HAVE_NCURSES_NCURSES_H]: Include
1631         <ncurses/ncurses.h>.
1632
1633         * config/nm-bsd.h (PTRACE_ARG3_TYPE): Remove define.
1634         * config/nm-nbsd.h: Update copyright year.
1635         (PTRACE_ARG3_TYPE): Remove define.
1636
1637         * sparc-nat.c (fetch_inferior_registers)
1638         (store_inferior_registers, sparc_xfer_wcookie):
1639         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1640
1641         * alphabsd-nat.c (fetch_inferior_registers):
1642         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1643         PTRACE_TYPE_ARG3.
1644         * amd64bsd-nat.c (fetch_inferior_registers)
1645         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1646         PTRACE_TYPE_ARG3.
1647         * armnbsd-nat.c: Update copyright year.
1648         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs)
1649         (store_register, store_regs, store_fp_register, store_fp_regs):
1650         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1651         * hppabsd-nat.c (fetch_inferior_registers)
1652         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1653         PTRACE_TYPE_ARG3.
1654         * i386bsd-nat.c (fetch_inferior_registers)
1655         (store_inferior_registers, i386bsd_dr_set, i386bsd_dr_get_status):
1656         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1657         * m68kbsd-nat.c (fetch_inferior_registers)
1658         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1659         PTRACE_TYPE_ARG3.
1660         * m88kbsd-nat.c (fetch_inferior_registers)
1661         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1662         PTRACE_TYPE_ARG3.
1663         * mipsnbsd-nat.c: Update copyright year.
1664         (fetch_inferior_registers, store_inferior_registers):
1665         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1666         * ns32knbsd-nat.c: Update copyright year.
1667         (fetch_inferior_registers, store_inferior_registers):
1668         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1669         * ppcnbsd-nat.c (fetch_inferior_registers):
1670         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1671         PTRACE_TYPE_ARG3.
1672         * ppcobsd-nat.c (fetch_inferior_registers):
1673         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1674         PTRACE_TYPE_ARG3.
1675         * shnbsd-nat.c: Update copyright year.
1676         (fetch_inferior_registers, store_inferior_registers):
1677         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1678         * vaxbsd-nat.c (fetch_inferior_registers)
1679         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1680         PTRACE_TYPE_ARG3.
1681
1682         * inferior.h (call_ptrace): Replace PTRACE_ARG3_TYPE with
1683         PTRACE_TYPE_ARG3.
1684         * infptrace.c (call_ptrace, child_resume, attach, detach)
1685         (U_REGS_OFFSET, fetch_register, store_register, child_xfer_memory)
1686         (udot_info): Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1687         * inftarg.c (ptrace_me): Replace PTRACE_ARG3_TYPE with
1688         PTRACE_TYPE_ARG3.
1689
1690 2004-08-14  Mark Kettenis  <kettenis@gnu.org>
1691
1692         * defs.h: Remove out-of-date comment.
1693         [!FCLOSE_PROVIDED] (fclose): Remove prototype.
1694         [!GETENV_PROVIDED] (getenv): Remove prototype.
1695
1696         * standalone.c: Remove file.
1697         * Makefile.in (standalone.o): Remove dependency.
1698
1699         * i386-linux-nat.c (dummy_sse_values): Remove function and
1700         prototype.
1701         (i386_linux_dr_get): Fix typo in comment.
1702         (LINUX_SYSCALL_REGNUM): Define as I386_EAX_REGNUM.
1703
1704         * config/i386/obsd64.mt (TDEPFILES): Add i386obsd-tdep.o.
1705
1706         * defs.h (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
1707         from declaration.
1708         * top.c (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
1709         from definition.
1710
1711 2004-08-13  Mark Kettenis  <kettenis@gnu.org>
1712
1713         * configure.in (PTRACE_TYPE_ARG3, PTRACE_TYPE_ARG5): Don't use
1714         parenthesis in definition.
1715         * configure: Regenerated.
1716
1717 2004-08-12  Michael Chastain  <mec.gnu@mindspring.com>
1718
1719         * PROBLEMS: Mention build/1411.
1720
1721 2004-08-09  Robert Millan  <robertmh@gnu.org>
1722
1723         Committed by Nathanael Nerode.
1724         * configure.host: Match kfreebsd*-gnu and knetbsd*-gnu.
1725         * configure.tgt: Match kfreebsd*-gnu and knetbsd*-gnu.
1726
1727 2004-08-12  Andrew Cagney  <cagney@gnu.org>
1728
1729         * NEWS: Mention fixes in GDB 6.2.1.
1730         * PROBLEMS: Remove mention of mips-irix.
1731
1732 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1733
1734         * config/powerpc/xm-aix.h: Delete.
1735         * config/powerpc/aix.mh (MH_FILE): Remove.
1736         * config/powerpc/aix432.mh (MH_FILE): Remove.
1737
1738 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1739
1740         * config/powerpc/aix.mh: Remove obsolete comment.
1741         * config/powerpc/aix432.mh: Likewise.
1742
1743 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1744
1745         * config/powerpc/xm-aix.h (UINT_MAX): Remove undef.
1746
1747 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1748
1749         * config/rs6000/xm-aix4.h: Remove "config/xm-aix4.h" include,
1750         this file is now empty.
1751         * config/xm-aix4.h: Remove, this file is no longer included
1752         anywhere.
1753
1754 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1755
1756         * config/powerpc/xm-aix.h: Remove "config/xm-aix4.h" include,
1757         that file is now empty.
1758         (termdef): Remove prototype, function no longer used.
1759
1760 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1761
1762         * doc/gdbint.texinfo (Host Definition): Remove documentation
1763         for USE_O_NOCTTY, no longer used.
1764         * config/xm-aix4.h (USE_O_NOCTTY): Remove, no longer used.
1765         * config/rs6000/xm-rs6000.h (USE_O_NOCTTY): Likewise.
1766
1767 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1768
1769         * config/xm-aix4.h (FIVE_ARG_PTRACE): Remove, no longer used.
1770         * config/pa/nm-hppah.h (FIVE_ARG_PTRACE): Likewise.
1771         * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1772
1773 2004-08-11  Mark Kettenis  <kettenis@gnu.org>
1774
1775         * infptrace.c (call_ptrace): Select code based on PTRACE_TYPE_ARG5
1776         instead of FIVE_ARG_PTRACE.
1777
1778         * inflow.c (O_NOCTTY): Define to zero if not already defined.
1779         (new_tty): Use O_NOCTTY unconditionally.
1780
1781 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
1782
1783         * procfs.c (procfs_detach): Cleanup.  Print process ID, not LWP
1784         ID.  Use comma in output.  Use gdb_flush on gdb_stdout instead of
1785         fflush on stdout.
1786
1787 2004-08-10  Joel Brobecker  <brobecker@gnat.com>
1788
1789         * xcoff_symfile_finish: Replace last call to xmfree by call
1790         to xfree.
1791
1792 2004-08-10  Andrew Cagney  <cagney@gnu.org>
1793
1794         * main.c (captured_main): Delete call to init_malloc.
1795         * defs.h (init_malloc): Delete declaration.
1796         * utils.c (mmalloc, mrealloc, mcalloc, mfree)
1797         (init_malloc): Delete functions.
1798
1799         * defs.h (xmfree): Delete.
1800         * utils.c (xmfree): Delete function.
1801         (xfree): Inline calls to xmfree and mfree.
1802         * symmisc.c (free_symtab_block, free_symtab): Use xfree.
1803         * symfile.c (reread_symbols, init_psymbol_list): Ditto.
1804         * source.c (forget_cached_source_info, find_and_open_source): Ditto.
1805         * somread.c (som_symfile_finish): Ditto.
1806         * objfiles.c (allocate_objfile, free_objfile):
1807         * nlmread.c (nlm_symfile_finish): Ditto.
1808         * hpread.c (hpread_symfile_finish): Ditto.
1809         * elfread.c (free_elfinfo, elf_symfile_finish): Ditto.
1810         * dbxread.c (dbx_symfile_finish, free_bincl_list): Ditto.
1811         * coffread.c (coff_symfile_finish): Ditto.
1812
1813         * defs.h (xmcalloc): Delete declaration.
1814         * utils.c (xmcalloc): Delete.
1815         (xcalloc): Inline calls to xmcalloc and mcalloc.
1816         * ada-lang.c (_initialize_ada_language): Use htab_create_alloc,
1817         xcalloc and xfree.
1818         * symtab.c (create_demangled_names_hash): Ditto.
1819
1820         * defs.h (xmrealloc): Delete.
1821         * utils.c (xmrealloc): Delete.
1822         (xrealloc): Inline calls to xmrealloc, mmalloc and mrealloc.
1823         * symmisc.c (extend_psymbol_list): Use xrealloc.
1824         * source.c (find_source_lines): Ditto.
1825         * hpread.c (hpread_lookup_type): Ditto.
1826         * dbxread.c (add_bincl_to_list): Ditto.
1827
1828         * utils.c (xmmalloc): Delete.
1829         (xmalloc): Inline xmmalloc and mmalloc calls.
1830         (msavestring): Use xmalloc.
1831         * defs.h (xmmalloc): Delete declaration.
1832         * xcoffread.c (xcoff_symfile_init): Use xmalloc instead of
1833         xmmalloc.
1834         * symmisc.c (extend_psymbol_list): Ditto.
1835         * symfile.c (init_psymbol_list): Ditto.
1836         * source.c (find_source_lines): Ditto.
1837         * hpread.c (hpread_symfile_init, hpread_lookup_type): Ditto.
1838         * elfread.c (elf_symtab_read): Ditto.
1839         * dbxread.c (dbx_symfile_init, init_bincl_list): Ditto.
1840         * coffread.c (coff_symfile_init): Ditto.
1841
1842 2004-08-10  David Carlton  <carlton@bactrian.org>
1843
1844         * MAINTAINERS: Remove David Carlton from c++ testsuite
1845         maintainers.
1846
1847 2004-08-10  Jerome Guitton  <guitton@gnat.com>
1848
1849         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure to
1850         print a line feed before the prompt.
1851
1852 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
1853
1854         * procfs.c (procfs_pid_to_str): Use "%ld" to print LWP.
1855
1856 2004-08-09  Joel Brobecker  <brobecker@gnat.com>
1857
1858         General cleanup of the AIX xm include file:
1859         * config/xm-aix4.h (fd_set): Remove undefine.
1860         Remove include of <sys/select.h>.
1861         (HAVE_TERMIO): Remove define.
1862         (USG): Likewise.
1863         (NULL): Remove redefine.
1864         (alloca): Remove #pragma.
1865         (vfork): Remove define.
1866         (termdef): Remove.
1867         (SIGWINCH_HANDLER): Remove.
1868         (SIGWINCH_HANDLER_BODY): Remove.
1869
1870 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
1871
1872         * configure.tgt (x86_64-*-openbsd*): Set gdb_osabi to
1873         GDB_OSABI_OPENBSD_ELF.
1874
1875 2004-08-07  Robert Millan  <robertmh@gnu.org>
1876
1877         * bsd-kvm.c: Check for nlist.h before including it.
1878
1879 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
1880
1881         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove `struct
1882         sigcontext' offset consistency checks for ancient BSD.
1883
1884         * gdb_curses.h [HAVE_CURSESX_H]: Include <cursesX.h>
1885
1886         * configure.in: Check for <sys/types.h>.  Check return and
1887         argument types of ptrace.
1888         * configure, config.in: Regenerate.
1889
1890 2004-08-09  Jim Blandy  <jimb@redhat.com>
1891
1892         * rs6000-tdep.c (set_sim_regno, init_sim_regno_table,
1893         rs6000_register_sim_regno): Doc fixes.
1894
1895 2004-08-08  Joel Brobecker  <brobecker@gnat.com>
1896
1897         * mips-tdep.c: Include "floatformat.h".
1898         (n32n64_floatformat_always_valid): New function.
1899         (floatformat_n32n64_long_double_big): New constant.
1900         (mips_gdbarch_init): Set size and format of long double
1901         for N32 and N64 ABIs.
1902         * Makefile.in (mips-tdep.o): Update dependencies.
1903
1904 2004-08-08  Andrew Cagney  <cagney@gnu.org>
1905
1906         * gdbarch.sh: Delete "fmt" and "attrib" fields.  Always use %s to
1907         print.  Improve script's error messages.
1908         * gdbarch.h: Re-generate.
1909
1910         * gdbarch.sh (pformat): New function.
1911         (float_format, double_format, long_double_format): List with bit
1912         members.  Use pformat when printing.
1913         * gdbarch.c, gdbarch.h: Re-generate.
1914
1915 2004-08-08  Nathan J. Williams  <nathanw@wasabisystems.com>
1916
1917         * ppcnbsd-nat.c: Include <machine/frame.h>, <machine/pcb.h>,
1918         "gdbcore.h", "regcache.h", and "bsd-kvm.h".
1919         (ppcnbsd_supply_pcb): New function.
1920         (_initialize_ppcnbsd_nat): New prototype and function.
1921         * config/powerpc/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1922         (LOADLIBES): New variable.
1923         * Makefile.in (ppcnbsd-nat.o): Update dependencies.
1924
1925 2004-08-08  Andrew Cagney  <cagney@gnu.org>
1926
1927         * gdbtypes.c (builtin_type_arm_ext, builtin_type_ieee_single)
1928         (builtin_type_ieee_double, builtin_type_ia64_quad)
1929         (builtin_type_ia64_spill, _initialize_gdbtypes): Add tables of
1930         BE/LE floating-point types.
1931         * gdbtypes.h (builtin_type_arm_ext, builtin_type_ieee_single)
1932         (builtin_type_ieee_double, builtin_type_ia64_quad)
1933         (builtin_type_ia64_spill): Declare.
1934         * doublest.c (_initialize_doublest, floatformat_ieee_single)
1935         (floatformat_ieee_double, floatformat_arm_ext)
1936         (floatformat_ia64_spill, floatformat_ia64_quad): Add tables
1937         of LE/BE floatformats.
1938         * doublest.h: (struct floatformat, floatformat_ieee_single)
1939         (floatformat_ieee_double, floatformat_arm_ext)
1940         (floatformat_ia64_spill, floatformat_ia64_quad): Declare.
1941
1942 2004-08-08  Mark Kettenis  <kettenis@gnu.org>
1943
1944         * i386gnu-nat.c (gnu_store_registers): Fix typo.
1945
1946         * i386gnu-nat.c (gnu_store_registers): Use regcache_raw_collect
1947         instead of regcache_raw_supply when storing the registers.
1948
1949         * i386gnu-nat.c: Update copyright year.
1950         (gnu_store_registers): Don't use deprecated_registers and
1951         deprecated_registers_valid.  Use regcache_valid_p and
1952         regcache_raw_supply instead.
1953
1954         * vax-tdep.c (vax_frame_this_id): Use frame_func_unwind instead of
1955         frame_pc_unwind.
1956
1957         * procfs.c (procfs_pid_to_str): Remove redundant and unused
1958         variables.  Incapitalized "process".
1959
1960         * configure.in: Add cursesX to the list of possible curses libs.
1961         Add cursesX.h to the list of possible curses headers.
1962         * configure, config.in: Regenerate.
1963
1964 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
1965
1966         * configure.in: Test for struct lwp in <sys/lwp.h>.
1967         * bsd-kvm.c (bsd_kvm_proc_cmd): If HAVE_STRUCT_LWP is defined, use
1968         the offset of l_addr in struct lwp.
1969
1970 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
1971
1972         * bsd-kvm.c: Include "gdbcore.h"
1973         (bsd_kvm_open): Use get_exec_file() to set 'execfile'.
1974
1975 2004-08-07  Andrew Cagney  <cagney@gnu.org>
1976
1977         * gdbtypes.c (build_flt, build_complex): New functions.
1978         (gdbtypes_post_init): Use.
1979
1980         * doublest.c (floatformat_from_length): Fix tipo, "*" not "&".
1981
1982         * gdbtypes.c (_initialize_gdbtypes): Do not swap builtin_type_int8
1983         through to builtin_type_uint128.
1984
1985         * c-exp.y: Use builtin_type function to obtain builtin types.
1986
1987         * gdbtypes.h (struct builtin_type): Delete builtin_int0 through to
1988         builtin_uint128.
1989         * gdbtypes.c (gdbtypes_post_init): Update.
1990         (build_gdbtypes): Move initialization of builtin_type_int0
1991         through to builtin_type_uint128 from here ...
1992         (_initialize_gdbtypes): ... to here.
1993         * d10v-tdep.c (d10v_register_type): Update.
1994
1995         * doublest.c: Update copyright.
1996         (floatformat_from_length): Call error when floatformat is NULL.
1997         (extract_floating_by_length): Remove NULL fmt check.
1998         (store_floating_by_length): Ditto.
1999
2000 2004-08-07  Andrew Cagney  <cagney@gnu.org>
2001
2002         * regcache.c (regcache_raw_read): For the moment, #ifdef assert
2003         that the register is valid.
2004
2005 2004-08-05  Mark Kettenis  <kettenis@chello.nl>
2006
2007         * i386-linux-tdep.c (i386_linux_sigtramp_start)
2008         (i386_linux_rt_sigtramp_start): Change argument from CORE_ADDR to
2009         struct frame_info *.  Use safe_frame_unwind_memory instead of
2010         deprecated_read_memory_nobpt.
2011         (i386_linux_sigtramp_p, i386_linux_sigcontext_addr): Adjust for
2012         changed signature of i386_linux_sigtramp_start and
2013         i386_linux_rt_sigtramp_start.
2014
2015         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Change argument from
2016         CORE_ADDR to struct frame_info *.  Use safe_frame_unwind_memory
2017         instead of deprecated_read_memory_nobpt.
2018         (i386nbsd_sigtramp_p): Adjust for changed signature of
2019         i386nbsd_sigtramp_offset.
2020
2021         * i386obsd-tdep.c (i386obsd_sigtramp_p): Use
2022         safe_frame_unwind_memory instead of target_read_memory.
2023
2024         * infptrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
2025         !NO_SYS_FILE.
2026         [KERNEL_U_ADDR_BSD]: Don't include <a.out.h>.
2027         [KERNEL_U_ADDR_BSD] (kernel_u_addr): Remove variable.
2028         (_initialize_kernel_u_addr): Remove prototype and function.
2029         * infttrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
2030         !NO_SYS_FILE.
2031         * xcoffread.c: Likewise.
2032
2033 2004-08-06  Mark Kettenis  <kettenis@gnu.org>
2034
2035         * vax-nat.c: New file.
2036         * vaxbsd-nat.c: Tweak comment.
2037         * Makefile.in (ALLDEPFILES): Add vax-nat.c, vaxbsd-nat.c and
2038         vaxnbsd-tdep.c.
2039         (vax-nat.o): New dependency.
2040         * configure.host (vax-*-bsd*, vax-*-ultrix*): Set gdb_host to vax.
2041         (vax-*-ultrix2*): Remove.
2042         * config/vax/vax.mh: New file.
2043         * config/vax/nm-vax.h (vax_kernel_u_addr): New extern declaration.
2044         (KERNEL_U_ADDR): Define as vax_kernel_u_addr.
2045         (vax_register_u_addr): New prototype.
2046         (REGISTER_U_ADDR): Define using vax_register_u_addr.
2047         * config/vax/vaxult2.mh: Remove file.
2048         * config/vax/vaxult.mh: Remove file.
2049         * config/vax/vaxbsd.mh: Remove file.
2050         * config/vax/vax.mt (TM_FILE): Remove.
2051         * config/vax/tm-vaxbsd.h: Remove file.
2052
2053 2004-08-06  Joel Brobecker  <brobecker@gnat.com>
2054
2055         * aix-thread.c (get_signaled_thread): New function.
2056         (iter_trap): Delete, no longer used.
2057         (iter_tid): New function.
2058         (pd_update): Find the thread that received the SIGTRAP signal
2059         by first locating the kernel thread, and then finding its
2060         associated thread.
2061
2062 2004-08-06  Ulrich Weigand  <uweigand@de.ibm.com>
2063
2064         * lin-lwp.c (child_wait): Continue inferior after processing
2065         PTRACE_EVENT_CLONE event.
2066
2067 2004-08-05  Nathanael Nerode  <neroden@gcc.gnu.org>
2068
2069         * MAINTAINERS: Add self to Write-After-Approval.
2070
2071 2004-08-05  Jeff Johnston  <jjohnstn@redhat.com>
2072
2073         * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
2074         libunwind-xxxx.so" where xxxx is UNW_TARGET.
2075
2076 2004-08-05  Andrew Cagney  <cagney@gnu.org>
2077
2078         * config/xm-sysv4.h: Delete file.
2079         * config/mips/xm-irix5.h: Delete file.
2080         * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
2081         * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
2082         * config/ia64/xm-aix.h: Delete file.
2083         * config/ia64/aix.mh (XM_FILE): Delete.
2084         * config/pa/xm-hppah.h: Delete file.
2085         * config/pa/hpux11w.mh (XM_FILE): Delete.
2086         * config/pa/hpux11.mh (XM_FILE): Delete.
2087         * config/pa/hpux1020.mh (XM_FILE): Delete.
2088         * config/pa/hppahpux.mh (XM_FILE): Delete.
2089
2090         * config/alpha/xm-alphalinux.h: Delete file.
2091         * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
2092         * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
2093         * config/alpha/xm-alphaosf.h: Delete file.
2094         * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
2095         * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
2096         * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
2097         * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
2098
2099         * config/i386/xm-i386v.h: Delete file.
2100         * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
2101         * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
2102         * config/i386/xm-i386sco.h: Delete file.
2103         * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
2104         * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
2105         * config/i386/xm-i386v4.h: Delete file.
2106         * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
2107         * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
2108         * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
2109         * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
2110
2111         * config/vax/xm-vax.h: Delete file.
2112         * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
2113         * config/vax/xm-vaxult2.h: Delete file.
2114         * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
2115         * config/vax/vaxult2.mh (XM_FILE): Delete.
2116         * config/vax/xm-vaxult.h: Delete file.
2117         * config/vax/vaxult.mh (XM_FILE): Delete.
2118         * config/vax/xm-vaxbsd.h: Delete file.
2119         * config/vax/vaxbsd.mh (XM_FILE): Delete.
2120
2121         * gdbarch.sh (deprecated_frame_saved_pc): Delete.
2122         * gdbarch.h, gdbarch.c: Re-generate.
2123         * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
2124         * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
2125         * frame.h: Delete deprecated_read_fp from comments.
2126         * arch-utils.c (deprecated_init_frame_pc_default): Delete.
2127         * arch-utils.h (deprecated_init_frame_pc_default): Delete.
2128
2129 2004-08-04  Mark Kettenis  <kettenis@gnu.org>
2130
2131         * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
2132         trampoline in OpenBSD 3.5-current.
2133
2134         * i387-tdep.c (i387_supply_fsave): Provide summy values for the
2135         SSE registers.
2136
2137         * Makefile.in: Remove embedded page breaks.
2138
2139 2004-08-04  Jim Blandy  <jimb@redhat.com>
2140
2141         * regcache.c (regcache_raw_read): Assert that, after calling
2142         target_fetch_registers, the register we're reading is cached.
2143
2144         * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
2145         a call to 'internal_error', with a more helpful error message.
2146         * rs6000-tdep.c (e500_pseudo_register_read,
2147         e500_pseudo_register_write, rs6000_store_return_value): Same.
2148
2149 2004-08-04  Andrew Cagney  <cagney@gnu.org>
2150
2151         * Makefile.in: Update dependencies.
2152
2153 2004-08-04  Jim Blandy  <jimb@redhat.com>
2154
2155         Change the layout of the PowerPC E500 raw register cache to allow
2156         the lower 32-bit halves of the GPRS to be their own raw registers,
2157         not pseudoregisters.
2158         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
2159         add ppc_ev0_upper_regnum flag.
2160         * rs6000-tdep.c: #include "reggroups.h".
2161         (spe_register_p): Recognize the ev upper half registers as SPE
2162         registers.
2163         (init_sim_regno_table): Build gdb->sim mappings for the upper-half
2164         registers.
2165         (e500_move_ev_register): New function.
2166         (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
2167         vector registers are the pseudo-registers now, formed by splicing
2168         together the gprs and the upper-half registers.
2169         (e500_register_reggroup_p): New function.
2170         (P): Macro deleted.
2171         (P8, A4): New macro.
2172         (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
2173         (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
2174         macros.
2175         (registers_e500): Rearrange register set so that the raw register
2176         set contains 32-bit GPRs and upper-half registers, and the SPE
2177         vector registers become pseudo-registers.
2178         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
2179         it has been deleted.  Initialize ppc_ev0_upper_regnum.  Many other
2180         register numbers are now the same for the E500 as they are for
2181         other PowerPC variants.  Register e500_register_reggroup_p as the
2182         register group function for the E500.
2183         * Makefile.in (rs6000-tdep.o): Update dependencies.
2184
2185         Adapt PPC E500 native support to the new raw regcache layout.
2186         * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
2187         (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
2188         (fetch_spe_register, store_spe_register): Handle fetching/storing
2189         all the SPE registers at once, if regno == -1.  These now take
2190         over the job of fetch_spe_registers and store_spe_registers.
2191         (fetch_spe_registers, store_spe_registers): Deleted.
2192         (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
2193         unconditionally; they're always raw.  Fetch/store SPE upper half
2194         registers, if present, instead of ev registers.
2195         (fetch_register, store_register): Remove sanity checks: gprs are
2196         never pseudo-registers now, so we never need to even mention any
2197         registers that are ever pseudoregisters.
2198
2199         Use a fixed register numbering when communicating with the PowerPC
2200         simulator.
2201         * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
2202         * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
2203         (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
2204         New functions.
2205         (rs6000_gdbarch_init): Register rs6000_register_sim_regno.  Call
2206         init_sim_regno_table.
2207         * Makefile.in (gdb_sim_ppc_h): New variable.
2208         (rs6000-tdep.o): Update dependencies.
2209
2210 2004-08-02  Andrew Cagney  <cagney@gnu.org>
2211
2212         * cris-tdep.c (cris_register_size): Restore function, still used
2213         locally.
2214
2215         * gdbarch.sh (deprecated_target_read_fp)
2216         (deprecated_frame_locals_address, deprecated_frame_args_address)
2217         (deprecated_frame_chain_valid, deprecated_frame_chain)
2218         (deprecated_init_extra_frame_info, deprecated_pop_frame)
2219         (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
2220         (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
2221         * gdbarch.h, gdbarch.c: Re-generate.
2222         * regcache.c (deprecated_read_fp): Do not call
2223         DEPRECATED_TARGET_READ_FP_P.
2224         * infcmd.c (default_print_registers_info): Do not call
2225         DEPRECATED_DO_REGISTERS_INFO.
2226         * frame-base.c (default_frame_locals_address): Do not call
2227         DEPRECATED_FRAME_LOCALS_ADDRESS.
2228         (default_frame_args_address): Do not call
2229         DEPRECATED_FRAME_ARGS_ADDRESS.
2230
2231         * gdbarch.sh (deprecated_register_raw_size)
2232         (deprecated_register_virtual_size:int): Delete.
2233         * gdbarch.h, gdbarch.c: Re-generate.
2234         * cris-tdep.c (cris_register_size): Delete.
2235         (cris_gdbarch_init): Update.
2236         * alpha-tdep.c (alpha_register_raw_size)
2237         (alpha_register_virtual_size): Delete.
2238         (alpha_gdbarch_init): Update.
2239
2240         * gdbarch.sh (deprecated_register_virtual_type)
2241         (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
2242         (deprecated_dummy_write_sp): Delete.
2243         * gdbarch.h, gdbarch.c: Re-generate.
2244
2245         * gdbarch.sh (deprecated_register_bytes): Delete.
2246         * gdbarch.h, gdbarch.c: Re-generate.
2247         * regcache.c (deprecated_register_bytes): New function.
2248         * regcache.h (deprecated_register_bytes): Declare.
2249         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2250         * v850-tdep.c (v850_gdbarch_init): Update.
2251         * sh64-tdep.c (sh64_gdbarch_init): Update.
2252         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
2253         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2254         * mcore-tdep.c (mcore_gdbarch_init): Update.
2255         * cris-tdep.c (cris_gdbarch_init): Update.
2256         * arm-tdep.c (arm_gdbarch_init): Update.
2257         * remote.c (init_remote_state): Update.
2258         * remote-vx.c (vx_prepare_to_store): Update.
2259         * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
2260         * irix5-nat.c (fetch_core_registers): Update.
2261         * cris-tdep.c (cris_register_bytes_ok): Update.
2262         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
2263
2264         * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
2265         (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
2266         (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
2267         (mips_insn16_frame_base_address, mips_insn16_frame_base)
2268         (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
2269         (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
2270         (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
2271         (mips_insn32_frame_base_address, mips_insn32_frame_base)
2272         (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
2273         with mips_insn16 and mips_insn32.
2274
2275         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
2276         * rs6000-tdep.c (rs6000_push_dummy_call)
2277         (rs6000_extract_return_value): Use register_size.
2278         * xstormy16-tdep.c (xstormy16_get_saved_register)
2279         (xstormy16_extract_return_value): Ditto.
2280         * valops.c (value_assign): Ditto.
2281         * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
2282         * v850-tdep.c (v850_extract_return_value): Ditto.
2283         * tracepoint.c (collect_symbol): Ditto.
2284         * target.c (debug_print_register): Ditto.
2285         * stack.c (frame_info): Ditto.
2286         * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
2287         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
2288         * remote.c (struct packet_reg, remote_wait, remote_async_wait)
2289         (store_register_using_P): Ditto.
2290         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2291         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
2292         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
2293         * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
2294         * regcache.c (deprecated_read_register_bytes)
2295         (deprecated_write_register_bytes, read_register)
2296         (write_register): Ditto.
2297         * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
2298         (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
2299         * monitor.c (monitor_supply_register, monitor_fetch_register)
2300         (monitor_store_register): Ditto.
2301         * mn10300-tdep.c (mn10300_pop_frame_regular)
2302         (mn10300_print_register): Ditto.
2303         * mipsv4-nat.c (fill_fpregset): Ditto.
2304         * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
2305         (mips64_fill_fpregset): Ditto.
2306         * mi/mi-main.c (register_changed_p, get_register)
2307         (mi_cmd_data_write_register_values): Ditto.
2308         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2309         * irix5-nat.c (fill_gregset, fetch_core_registers):
2310         * infrun.c (write_inferior_status_register): Ditto.
2311         * infptrace.c (fetch_register, store_register): Ditto.
2312         * infcmd.c (default_print_registers_info): Ditto.
2313         * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
2314         * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
2315         * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
2316         * hpux-thread.c (hpux_thread_fetch_registers)
2317         (hpux_thread_store_registers): Ditto.
2318         * hppah-nat.c (store_inferior_registers, fetch_register):
2319         * findvar.c (value_from_register): Ditto.
2320         * dve3900-rom.c (fetch_bitmapped_register):
2321         * cris-tdep.c (cris_gdbarch_init): Ditto.
2322         * alpha-tdep.h: Ditto.
2323         * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
2324
2325         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
2326         DEPRECATED_REGISTER_RAW_SIZE from comments.
2327         * regcache.c (init_regcache_descr, regcache_dump): Do not check or
2328         use DEPRECATED_REGISTER_VIRTUAL_SIZE and
2329         DEPRECATED_REGISTER_RAW_SIZE.
2330         * findvar.c (value_of_register): Simplify by assuming that the
2331         registers raw and virtual sizes are identical.
2332         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
2333         comment.
2334         * arch-utils.c (generic_register_size): Simplify by assuming
2335         register_type.
2336
2337         * regcache.c (legacy_read_register_gen, real_register)
2338         (legacy_write_register_gen): Delete, not used.
2339
2340         * regcache.c (struct regcache_descr): Delete legacy_p.
2341         (init_legacy_regcache_descr): Delete function.
2342         (init_regcache_descr): Delete call to init_legacy_regcache_descr.
2343         Do not use deprecated register functions.
2344         (regcache_raw_read, deprecated_write_register_gen):
2345         (deprecated_read_register_gen, regcache_raw_write): Delete code
2346         predicated on legacy_p.
2347         (register_size): Delete check against register raw size.
2348
2349         * cris-tdep.c (cris_register_type): Replace
2350         cris_register_virtual_type.
2351         (cris_gdbarch_init): Update, set register_type.
2352
2353         * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
2354         * gdbarch.h, gdbarch.c: Re-generate.
2355         * arm-tdep.c    (arm_frameless_function_invocation): Delete.
2356         (arm_gdbarch_init) Do not set frameless function invocation.
2357         * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
2358         * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
2359         * frv-tdep.c (frv_frameless_function_invocation): Delete.
2360         (frv_gdbarch_init): Do not set frameless function invocation.
2361         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
2362         * sh-tdep.c (sh_gdbarch_init): Ditto.
2363         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
2364         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
2365         * avr-tdep.c (avr_gdbarch_init): Ditto.
2366
2367         * blockframe.c (legacy_frame_chain_valid): Delete function.
2368
2369         * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
2370         and pc.  Update comments.
2371         (pc_in_dummy_frame): Delete function.
2372         (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
2373         use the "id".
2374         (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
2375         call_hi, top and pc, use the id.
2376         (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
2377
2378         * dummy-frame.c: Include "gdb_string.h".
2379         (generic_save_call_dummy_addr, generic_push_dummy_frame)
2380         (generic_save_dummy_frame_tos): Delete.
2381         (dummy_frame_push): New function, replaces above.
2382         * dummy-frame.h: Update copyright.
2383         (dummy_frame_push): Declare.
2384         * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame)
2385         (generic_save_call_dummy_addr): Delete declarations.
2386         * infcall.c: Include "dummy-frame.h".
2387         (call_function_by_hand): Add locals caller_regcache,
2388         caller_regcache_cleanup and dummy_id.  Replace push_dummy_frame
2389         with call to frame_save_as_regcache plus cleanup.  Delete calls to
2390         generic_save_call_dummy_addr and generic_save_dummy_frame_tos.
2391         Move clear_proceed_status to just before the resume, add call to
2392         dummy_frame_push (discard cleanup).
2393         * Makefile.in (infcall.o): Add $(dummy_frame_h).
2394         (dummy-frame.o): Add $(gdb_string_h).
2395
2396 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2397
2398         * dummy-frame.h (dummy_frame_unwind): Replace dummy_frame_sniffer.
2399         * frame-unwind.c (frame_unwind_init): Use dummy_frame_unwind.
2400         * dummy-frame.c (find_dummy_frame): Delete.
2401         (struct dummy_frame_cache, dummy_frame_sniffer)
2402         (dummy_frame_prev_register, dummy_frame_this_id)
2403         (dummy_frame_unwinder, dummy_frame_unwind): Re-implement dummy
2404         frame unwinder using a dummy_frame_cache.
2405
2406 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2407
2408         * frame.h (frame_save_as_regcache): Declare.
2409         * frame.c (frame_save_as_regcache): New function.
2410         (do_frame_read_register): Replace do_frame_unwind_register.
2411         (frame_pop): Use frame_save_as_regcache.
2412         * dummy-frame.c (generic_push_dummy_frame): Use
2413         frame_save_as_regcache.
2414
2415 2004-08-01  Joel Brobecker  <brobecker@gnat.com>
2416
2417         * dwarf2read.c (dwarf_decode_lines): Do not consider the current
2418         file as included until we record the first line in the linetable.
2419
2420 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2421
2422         * frame.h (deprecated_pop_dummy_frame)
2423         (deprecated_read_register_dummy)
2424         (deprecated_generic_find_dummy_frame): Delete.
2425         * dummy-frame.c (deprecated_generic_find_dummy_frame)
2426         (deprecated_read_register_dummy)
2427         (deprecated_find_dummy_frame_regcache)
2428         (discard_innermost_dummy)
2429         (deprecated_pop_dummy_frame): Delete.
2430         (dummy_frame_this_id): Simplify.
2431         (struct dummy_frame): Delete "fp" and "sp".
2432         (find_dummy_frame): Simplify.
2433         (generic_push_dummy_frame): Do not set "fp" or "sp".
2434         (fprint_dummy_frames): Do not print "fp" and "sp"
2435
2436 2004-08-01  Mark Kettenis  <kettenis@gnu.org>
2437
2438         * i386-tdep.c (I386_MAX_INSN_LEN): New define.
2439         (struct i386_insn): New structure.
2440         (i386_match_insn): New function.
2441         (i386_frame_setup_skip_insns): New variable.
2442         (i386_analyze_frame_setup): Change to use i386_match_insn and the
2443         array i386_frame_setup_insns of instructions that should be
2444         skipped inside the frame setup sequence.
2445
2446 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2447
2448         * frame.h (deprecated_frame_xmalloc_with_cleanup)
2449         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
2450         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
2451         * stack.c (frame_info): Delete references to
2452         DEPRECATED_FRAME_INIT_SAVED_REGS and
2453         deprecated_get_frame_saved_regs.
2454         * frame.c (struct frame_info): Delete saved_regs and extra_info.
2455         (frame_pc_unwind): Do not use DEPRECATED_FRAME_SAVED_PC.
2456         (frame_register): Do not use DEPRECATED_GET_SAVED_REGISTER.
2457         (frame_unwind_register_signed)
2458         (frame_unwind_register_unsigned)
2459         (frame_unwind_unsigned_register): Use register_size.
2460         (create_new_frame): Do not use DEPRECATED_INIT_EXTRA_FRAME_INFO.
2461         (deprecated_frame_xmalloc_with_cleanup)
2462         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
2463         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
2464
2465         * sh-tdep.c (sh_gdbarch_init): Disable call to sh64_gdbarch_init.
2466         * config/sh/nbsd.mt (TDEPFILES): Remove sh64-tdep.o.
2467         * config/sh/linux.mt (TDEPFILES): Remove sh64-tdep.o.
2468         * config/sh/embed.mt (TDEPFILES): Remove sh64-tdep.o.
2469
2470         * infcall.c (call_function_by_hand): Do not use
2471         DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP,
2472         DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_TARGET_READ_FP,
2473         DEPRECATED_FP_REGNUM, DEPRECATED_STORE_STRUCT_RETURN, and
2474         DEPRECATED_STACK_ALIGN.
2475
2476 2004-07-30  Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
2477
2478         Committed by Andrew Cagney.
2479         * arm-tdep.c: Remove references to add_setshow_cmd_full for apcs32 .
2480
2481 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2482
2483         * mips-tdep.c (mips16_frame_cache)
2484         (mips16_frame_this_id, mips16_frame_prev_register)
2485         (mips16_frame_unwind, mips16_frame_sniffer)
2486         (mips16_frame_base_address, mips16_frame_base)
2487         (mips16_frame_base_sniffer, mips32_frame_cache)
2488         (mips32_frame_this_id, mips32_frame_prev_register)
2489         (mips32_frame_unwind, mips32_frame_sniffer)
2490         (mips32_frame_base_address, mips32_frame_base)
2491         (mips32_frame_base_sniffer): Clone the mdebug unwinder into
2492         separate heuristic mips16 and mips32 unwinders.
2493         (mips_stub_frame_cache, mips_stub_frame_this_id)
2494         (mips_stub_frame_prev_register)
2495         (mips_stub_frame_unwind, mips_stub_frame_sniffer)
2496         (mips_stub_frame_base_address, mips_stub_frame_base)
2497         (mips_stub_frame_base_sniffer): Add a simple stub unwinder.
2498         (mips_mdebug_frame_base_sniffer, mips_mdebug_frame_sniffer): Only
2499         match true mdebug frames.
2500         (non_heuristic_proc_desc): Add forward declaration.
2501
2502 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2503
2504         * config/mips/tm-irix6.h: Delete file.
2505         * config/mips/tm-irix5.h: Delete file.
2506         * config/mips/irix5.mt (TM_FILE): Set to tm-mips.h
2507         * config/mips/irix6.mt (TM_FILE): Set to tm-mips.h
2508
2509         * config/ia64/tm-linux.h (IA64_GNULINUX_TARGET): Delete.
2510         * config/alpha/nm-osf2.h (PROCFS_SIGPEND_OFFSET): Delete.
2511         * config/nm-gnu.h (NO_CORE_OPS): Delete.
2512         * config/pa/nm-hppah.h (MAY_SWITCH_FROM_INFERIOR_PID): Delete.
2513         * config/i386/nm-i386v4.h (LOSING_POLL): Delete.
2514         * config/alpha/nm-osf2.h (LOSING_POLL): Delete.
2515         * config/tm-nto.h (RAW_SIGNAL_LO, RAW_SIGNAL_HI): Delete.
2516         * config/m68k/tm-vx68.h (VX_SIZE_FPREGS): Delete.
2517         * config/nm-linux.h (USE_THREAD_STEP_NEEDED): Delete.
2518         * config/pa/nm-hppah.h (USE_THREAD_STEP_NEEDED): Delete.
2519         * config/tm-nto.h (TARGET_SIGNAL_RAW_TABLE) Delete.
2520         (TARGET_SIGNAL_RAW_VALUES): Delete.
2521         * config/pa/nm-hppah.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT):
2522         Delete.
2523         * config/frv/tm-frv.h (TARGET_HW_BREAK_LIMIT)
2524         (TARGET_HW_WATCH_LIMIT): Delete.
2525         * Makefile.in (minimon_h, HFILES_NO_SRCDIR): Remove minimon.h.
2526         * minimon.h: Delete file.
2527
2528         * trad-frame.c (trad_frame_get_this_base)
2529         (trad_frame_set_this_base, trad_frame_set_reg_realreg): New
2530         functions.
2531         * trad-frame.h (trad_frame_set_this_base)
2532         (trad_frame_get_this_base, trad_frame_set_reg_realreg): Declare.
2533
2534 2004-07-31  Andrew Cagney  <cagney@gnu.org>
2535
2536         * trad-frame.c (trad_frame_get_prev_register): Rename
2537         trad_frame_get_prev_register.
2538         * vax-tdep.c (vax_frame_prev_register): Update.
2539         * trad-frame.h: Update.
2540         * trad-frame.c (trad_frame_get_register): Update.
2541         * sparcobsd-tdep.c (sparc32obsd_frame_prev_register): Update.
2542         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_prev_register):
2543         Update.
2544         * sparc64obsd-tdep.c (sparc64obsd_frame_prev_register): Update.
2545         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_prev_register):
2546         Update.
2547         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_prev_register):
2548         Update.
2549         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_prev_register):
2550         Update.
2551         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_prev_register):
2552         Update.
2553         * sparc-linux-tdep.c (sparc32_linux_sigtramp_frame_prev_register):
2554         Update.
2555         * s390-tdep.c (s390_frame_prev_register)
2556         (s390_stub_frame_prev_register)
2557         (s390_sigtramp_frame_prev_register): Update.
2558         * rs6000-tdep.c (rs6000_frame_prev_register): Update.
2559         * ppc-linux-tdep.c (ppc_linux_sigtramp_prev_register): Update.
2560         * mips-tdep.c (mips_mdebug_frame_prev_register): Update.
2561         * m88k-tdep.c (m88k_frame_prev_register)
2562         * m68hc11-tdep.c (m68hc11_frame_prev_register)
2563         * m32r-tdep.c (m32r_frame_prev_register): Update.
2564         * hppa-tdep.c (hppa_frame_prev_register_helper)
2565         * frv-tdep.c (frv_frame_prev_register): Update.
2566         * d10v-tdep.c (d10v_frame_prev_register): Update.
2567         * cris-tdep.c (cris_frame_prev_register): Update.
2568         * avr-tdep.c (avr_frame_prev_register): Update.
2569         * arm-tdep.c (arm_prologue_prev_register)
2570         (arm_sigtramp_prev_register): Update.
2571
2572 2004-07-31  Andrew Cagney  <cagney@gnu.org>
2573
2574         * frame.h (legacy_saved_regs_unwind)
2575         (legacy_frame_chain_valid, legacy_frame_p)
2576         (enum frame_type): Delete UNKNOWN_FRAME.
2577         * dummy-frame.c (dummy_frame_this_id): Simplify.
2578         * frame-unwind.c (frame_unwind_find_by_frame): Simplify.
2579         * frame.c (struct frame_info): Delete the field "type".
2580         (legacy_saved_regs_prev_register, legacy_get_prev_frame)
2581         (legacy_saved_regs_this_id, legacy_saved_regs_unwinder)
2582         (legacy_saved_regs_unwind, legacy_frame_p)
2583         (frame_type_from_pc): Delete.
2584         (get_frame_id, frame_pop, frame_register_unwind, get_prev_frame_1)
2585         (fprint_frame, create_new_frame, fprint_frame_type): Simplify.
2586
2587 2004-07-31  Mark Kettenis  <kettenis@gnu.org>
2588
2589         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Fix
2590         indentation.
2591
2592         * mips-nat.c: Remove file.
2593         * Makefile.in (ALLDEPFILES): Remove mips-nat.c
2594         (mips-nat.o): Remove dependency.
2595
2596         * infptrace.c: Update copyright year.
2597         (fetch_register): Pass NULL in regcache_raw_supply call instead of
2598         explicitly setting the buffer to all zeroes.
2599
2600         * sparc64obsd-tdep.c (sparc64obsd_sigreturn_offset): New variable.
2601         (sparc64obsd_pc_in_sigtramp): Reorganize to avoid goto.
2602
2603 2004-07-30  Andrew Cagney  <cagney@gnu.org>
2604
2605         * GDB 6.2 released from gdb_6_2-branch.
2606
2607 2004-07-30  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>
2608
2609         * defs.h (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH): New macros.
2610
2611         * exec.c (exec_file_attach):
2612         * nto-tdep.c (nto_find_and_open_solib):
2613         * pa64solib.c (pa64_solib_sizeof_symbol_table):
2614         * solib.c (solib_open):
2615         * somsolib.c (som_solib_sizeof_symbol_table):
2616         * source.c (is_regular_file, openp, open_source_file):
2617         * symfile.c (symfile_bfd_open):
2618         * wince.c (upload_to_device): Differentiate between the search for
2619         binary and source files.
2620
2621 2004-07-30  Andrew Cagney  <cagney@gnu.org>
2622
2623         * complaints.c (_initialize_complaints): Pass NULL to
2624         add_setshow_zinteger_cmd for help_doc.
2625         * cli/cli-decode.c (add_setshow_cmd_full): Handle a NULL help_doc.
2626
2627 2004-07-30  Andrew Cagney  <cagney@gnu.org>
2628
2629         Fix PR i18n/761.
2630         * Makefile.in (.SUFFIXES): Add po .gmo, and .pox.
2631         (.PHONY): Add all-po install-po, uninstall-po, clean-po,
2632         $(PACKAGE).pot and update-po.
2633         (all-po, .po.gmo, .po.pox, install-po, $(PACKAGE).pot)
2634         (po/$(PACKAGE).pot, clean-po, uninstall-po, install-po)
2635         (update-po): New rules.
2636         (localedir): Define using autoconf.
2637         (diststuff): Add $(PACKAGE).pot and $(CATALOGS)
2638         (GDB_CFLAGS): Define LOCALEDIR using $(localedir).
2639         (XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): Define.
2640         * configure.in: Generate CATALOGS and LINGUAS from contents of
2641         src/gdb/po/ directory.  Set @localedir@ in Makefile.in.
2642         * configure: Re-generate.
2643         * po/gdbtext: New file
2644
2645 2004-07-30  Jerome Guitton  <guitton@gnat.com>
2646
2647         * MAINTAINERS: Reorder Write After Approval list in alphabetical
2648         order.
2649
2650 2004-07-30  David Lecomber  <dsl@sources.redhat.com>
2651
2652         * dwarf2read.c (read_file_scope): Set producer if attribute
2653         present.
2654         (struct dwarf2_cu): Added new member producer.
2655
2656 2004-07-30  Jerome Guitton  <guitton@gnat.com>
2657
2658         * inflow.c (kill_command): release file handles in BFD.
2659         * exec.c (exec_file_attach): Ditto.
2660         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
2661
2662 2004-07-29  Andrew Cagney  <cagney@gnu.org>
2663
2664         * PROBLEMS (mips-irix): Note that it is broken.
2665
2666 2004-07-29  Andrew Cagney  <cagney@gnu.org>
2667
2668         * config/mips/xm-irix5.h (REGISTER_U_ADDR): Move from here ...
2669         * config/mips/nm-irix5.h (REGISTER_U_ADDR): ... to here.
2670
2671         * config/xm-nbsd.h: Delete file.
2672         * config/arm/xm-nbsd.h: Delete file.
2673         * config/i386/xm-nbsd.h: Delete file.
2674         * config/ns32k/xm-nbsd.h: Delete file.
2675         * config/ns32k/nbsdaout.mh (XM_FILE): Delete.
2676         * config/i386/nbsdelf.mh (XM_FILE): Delete.
2677         * config/i386/nbsdaout.mh (XM_FILE): Delete.
2678         * config/arm/nbsdelf.mh (XM_FILE): Delete.
2679         * config/arm/nbsdaout.mh (XM_FILE): Delete.
2680
2681         * config/i386/xm-i386v.h (KERNEL_U_ADDR): Move from here ...
2682         * config/i386/nm-i386v42mp.h (KERNEL_U_ADDR): ... to here, ...
2683         * config/i386/nm-i386v4.h (KERNEL_U_ADDR): ... here, ...
2684         * config/i386/nm-i386v.h (KERNEL_U_ADDR): ... and here.
2685         * config/vax/xm-vax.h (KERNEL_U_ADDR): Move from here ...
2686         * config/vax/nm-vax.h (KERNEL_U_ADDR): ... to here.
2687
2688         * config/powerpc/xm-linux.h: Delete empty file.
2689         * config/powerpc/ppc64-linux.mh (XM_FILE): Delete.
2690         * config/powerpc/linux.mh (XM_FILE): Delete.
2691         * config/m68k/xm-linux.h: Delete empty file.
2692         * config/m68k/linux.mh (XM_FILE): Delete.
2693         * config/ia64/xm-linux.h: Delete empty file.
2694         * config/ia64/linux.mh (XM_FILE): Delete.
2695         * config/arm/xm-linux.h: Delete empty file.
2696         * config/arm/linux.mh (XM_FILE): Delete.
2697
2698         * config/powerpc/xm-linux.h (KERNEL_U_ADDR): Move from here ...
2699         * config/powerpc/nm-linux.h (KERNEL_U_ADDR): ... to here.
2700         * config/m68k/xm-linux.h (KERNEL_U_ADDR): Move from here ...
2701         * config/m68k/nm-linux.h (KERNEL_U_ADDR): ... to here.
2702         * config/ia64/xm-linux.h (KERNEL_U_ADDR): Move from here ...
2703         * config/ia64/nm-linux.h (KERNEL_U_ADDR): ... to here.
2704         * config/arm/xm-linux.h (KERNEL_U_ADDR): Move from here ...
2705         * config/arm/nm-linux.h (KERNEL_U_ADDR): ... to here.
2706
2707         * config/m68k/xm-m68k.h: Delete file.
2708         * config/m68k/xm-linux.h: Do not include "m68k/xm-m68k.h".  Update
2709         copyright.
2710         (HOST_LONG_DOUBLE_FORMAT): Delete macro.
2711         * config/pa/xm-linux.h: Delete empty file.
2712         * config/pa/linux.mh (XM_FILE): Delete.
2713         * config/i386/xm-i386.h: Delete empty file.
2714         * config/i386/xm-nbsd.h, config/i386/xm-go32.h: Do not include
2715         "i386/xm-i386.h".
2716         * config/i386/obsdaout.mh (XM_FILE): Delete.
2717         * config/i386/obsd64.mh (XM_FILE): Delete.
2718         * config/i386/fbsd64.mh (XM_FILE): Delete.
2719         * config/i386/nto.mh (XM_FILE): Delete.
2720         * config/i386/obsd.mh (XM_FILE): Delete.
2721         * config/i386/linux64.mh (XM_FILE): Delete.
2722         * config/i386/linux.mh (XM_FILE): Delete.
2723         * config/i386/i386sol2.mh (XM_FILE): Delete.
2724         * config/i386/i386gnu.mh (XM_FILE): Delete.
2725         * config/i386/fbsd.mh (XM_FILE): Delete.
2726         * config/i386/nbsd64.mh (XM_FILE): Delete.
2727
2728 2004-07-29  Andrew Cagney  <cagney@gnu.org>
2729
2730         * config/pa/xm-linux.h: Do not include "floatformat.h".
2731         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2732         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
2733         * config/i386/xm-i386.h: Do not include "floatformat.h".
2734         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2735         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
2736         * doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2737         (HOST_LONG_DOUBLE_FORMAT): Delete macros.  Use
2738         GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
2739         GDB_HOST_LONG_DOUBLE_FORMAT instead.
2740         * configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
2741         (GDB_HOST_LONG_DOUBLE_FORMAT): Define.
2742         * configure, config.in: Regenerate.
2743         * configure.host (gdb_host_float_format, gdb_host_double_format)
2744         (gdb_host_long_double_format): Set according to the host.
2745
2746 2004-07-29  Andrew Cagney  <cagney@gnu.org>
2747
2748         * Makefile.in (CONFIG_CLEAN): Delete duplicate definition.
2749
2750 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2751
2752         * PROBLEMS: Mention threads/1650.
2753         * NEWS: Mention the NPTL fix.
2754
2755 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2756
2757         * cli/cli-decode.c (add_setshow_cmd): Delete function.
2758         (add_setshow_cmd_full): Make static.
2759         * command.h (add_setshow_cmd, add_setshow_cmd_full): Delete.
2760         (add_setshow_filename_cmd, add_setshow_string_cmd): Declare.
2761         * cli/cli-decode.c (add_setshow_filename_cmd)
2762         (add_setshow_string_cmd): New functions.
2763         * nto-tdep.c (_initialize_nto_tdep): Update.  Fix parameters.
2764         * mips-tdep.c (_initialize_mips_tdep): Update.
2765         * m32r-rom.c (_initialize_m32r_rom): Update.  Update copyright.
2766         * cli/cli-logging.c (_initialize_cli_logging): Update.
2767         * complaints.c (_initialize_complaints): Update.
2768         * remote.c (_initialize_remote): Update.
2769
2770 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2771
2772         * cli/cli-decode.c (add_setshow_zinteger_cmd)
2773         (add_setshow_cmd, add_setshow_auto_boolean_cmd)
2774         (add_setshow_boolean_cmd, add_setshow_cmd_full): Add help_doc and
2775         print parameters.  Make string parameters constant.
2776         * command.h: Update.  Update copyright.
2777         * remote.c (add_packet_config_cmd, _initialize_remote): Ditto.
2778         * observer.c (_initialize_observer): Ditto.
2779         * frame.c (_initialize_frame): Ditto.
2780         * complaints.c (_initialize_complaints): Ditto.
2781         * maint.c (_initialize_maint_cmds): Ditto.
2782         * target.c (initialize_targets): Ditto.
2783         * cli/cli-logging.c (_initialize_cli_logging): Ditto.
2784         * infcall.c (_initialize_infcall): Ditto.
2785         * arm-tdep.c (_initialize_arm_tdep): Ditto.
2786         * m32r-rom.c (_initialize_m32r_rom): Ditto.
2787         * remote-rdi.c (_initialize_remote_rdi): Ditto.
2788         * d10v-tdep.c (_initialize_d10v_tdep): Ditto.
2789         * mips-tdep.c (_initialize_mips_tdep): Ditto.
2790
2791 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2792
2793         * gdbtypes.c (lookup_primitive_typename): Delete function.
2794         * gdbtypes.h (lookup_primitive_typename): Delete declaration.
2795         * ada-lex.l: Use language_lookup_primitive_type_by_name.
2796         * gdbtypes.c (lookup_typename): Ditto.
2797         * f-exp.y (yylex): Ditto.
2798         * c-exp.y (yylex): Ditto, eliminate assignment in "if".
2799
2800         * scm-lang.c (c_builtin_types): Delete extern declaration.
2801         (scm_language_defn): Replace
2802         string_char_type and primitive_type_vector with
2803         la_language_arch_info.
2804         * jv-lang.c (java_language_defn): Replace
2805         string_char_type and primitive_type_vector with
2806         la_language_arch_info.
2807         * config/i386/i386sco4.mh (NATDEPFILES): Remove reference to
2808         c_builtin_types in comment.
2809         * c-lang.h (struct language_arch_info): Declare opaque.
2810         (c_language_arch_info): Declare.
2811         (c_builtin_types): Delete declaration.
2812         * c-lang.c (c_language_arch_info): Set string_char_type to
2813         builtin_char, not builtin_true_char.  Make global.
2814         (c_builtin_types): Delete array.
2815         (asm_language_defn, minimal_language_defn): Replace
2816         string_char_type and primitive_type_vector with
2817         la_language_arch_info.
2818
2819 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2820
2821         * gdbtypes.h (struct builtin_type): Rename true_char to
2822         builtin_true_char.
2823         * gdbtypes.c (gdbtypes_post_init): Update.
2824         * c-lang.c (arch_info): New function.
2825         (enum c_primitive_types): New enum.
2826         (c_language_defn): Instead of string_char_type and
2827         primitive_type_vector set la_language_arch_info.
2828
2829 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2830
2831         * language.h (struct language_arch_info): Fix typo
2832         s/primative/primitive/.
2833         * gdbtypes.c (lookup_primitive_typename): Ditto.
2834         * language.c (language_lookup_primitive_type_by_name)
2835         (unknown_language_arch_info): Ditto.
2836
2837 2004-07-27  Andrew Cagney  <cagney@gnu.org>
2838
2839         * defs.h (enum language): Add nr_languages.
2840         * language.h (struct language_arch_info): Define.
2841         (struct language_defn): Add la_language_arch_info.
2842         (language_lookup_primative_type_by_name): Declare.
2843         (language_string_char_type): Declare.
2844         * language.c (_initialize_language, language_gdbarch_post_init)
2845         (struct language_gdbarch, language_gdbarch_data): Implement
2846         per-architecture language information.
2847         (unknown_language_arch_info, language_string_char_type)
2848         (language_lookup_primative_type_by_name): New functions.
2849         (unknown_language_defn, auto_language_defn)
2850         (local_language_defn): Set la_language_arch_info to
2851         unknown_language_arch_info.
2852         (unknown_builtin_types): Delete.
2853         * gdbtypes.c (lookup_primitive_typename): Use
2854         language_lookup_primative_type_by_name.
2855         (create_string_type): Use language_string_char_type.
2856         * values.c (value_from_string): Use language_string_char_type.
2857         * scm-lang.c (scm_language_defn): Add NULL la_language_arch_info.
2858         * p-lang.c (pascal_language_defn): Ditto.
2859         * m2-lang.c (m2_language_defn): Ditto.
2860         * jv-lang.c (java_language_defn): Ditto.
2861         * objc-lang.c (objc_language_defn): Ditto.
2862         * f-lang.c (f_language_defn): Ditto.
2863         * c-lang.c (c_language_defn, cplus_language_defn)
2864         (asm_language_defn, minimal_language_defn): Ditto.
2865
2866 2004-07-27  Andrew Cagney  <cagney@gnu.org>
2867
2868         * gdbtypes.h (struct builtin_type): Declare.
2869         (builtin_type): Declare.
2870         * d10v-tdep.c (d10v_register_type): Use builtin_type.
2871         * gdbtypes.c (_initialize_gdbtypes): Register gdbtypes_post_init.
2872         (gdbtypes_post_init): New function.
2873         (builtin_type): New function.
2874
2875 2004-07-27  Kei Sakamoto  <sakamoto.kei@renesas.com>
2876
2877         * remote-m32r-sdi.c: Fix breakpoint bug.
2878         (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
2879         recv_char_data, recv_long_data): New functions to replace communication
2880         sequences.
2881
2882 2004-07-26  Michael Chastain  <mec.gnu@mindspring.com>
2883
2884         Document PR threads/1650.
2885         * PROBLEMS (Threads): Document problem with many threads
2886
2887 2004-07-26  Andrew Cagney  <cagney@gnu.org>
2888
2889         * gdb-mi.el: Move from here ...
2890         * mi/gdb-mi.el: ... to here.
2891
2892 2004-07-26  Andrew Cagney  <cagney@gnu.org>
2893
2894         Problem reported by Ashley Pittman <ashley@quadrics.com>.
2895         * main.c (captured_main): When in batch mode always detach.
2896
2897 2004-07-26  Andrew Cagney  <cagney@gnu.org>
2898
2899         * MAINTAINERS: Mark the xstormy16, sh64, ns32k, mn10300, mcore,
2900         and h8300 as broken.
2901         * NEWS: END-OF-LIFE frame compatibility module.
2902         * PROBLEMS: For "Stack backtraces", remove powerpc, hppa and mips
2903         specific comments.
2904
2905 2004-07-26  Andrew Cagney  <cagney@gnu.org>
2906
2907         * cli/cli-decode.c (deprecated_add_show_from_set): Deprecate.
2908         * xcoffsolib.c (_initialize_xcoffsolib): Update.
2909         * wince.c (_initialize_wince): Update.
2910         * win32-nat.c (_initialize_win32_nat): Update.
2911         * varobj.c (_initialize_varobj): Update.
2912         * valops.c (_initialize_valops): Update.
2913         * utils.c (initialize_utils, initialize_utils): Update.
2914         * tui/tui-win.c (_initialize_tui_win): Update.
2915         * top.c (init_main): Update.
2916         * symfile.c (_initialize_symfile): Update.
2917         * source.c (_initialize_source): Update.
2918         * somsolib.c (_initialize_som_solib): Update.
2919         * solib.c (_initialize_solib): Update.
2920         * solib-frv.c (_initialize_frv_solib): Update.
2921         * serial.c (_initialize_serial): Update.
2922         * ser-go32.c (_initialize_ser_dos, _initialize_ser_dos): Update.
2923         * remote.c (_initialize_remote, _initialize_remote): Update.
2924         * remote-vx.c (_initialize_vx): Update.
2925         * remote-utils.c (_initialize_sr_support): Update.
2926         * remote-sds.c (_initialize_remote_sds): Update.
2927         * remote-mips.c (_initialize_remote_mips): Update.
2928         * remote-e7000.c (_initialize_remote_e7000): Update.
2929         * proc-api.c (_initialize_proc_api): Update.
2930         * printcmd.c: Update.
2931         * parse.c (_initialize_parse): Update.
2932         * pa64solib.c (_initialize_pa64_solib): Update.
2933         * p-valprint.c (_initialize_pascal_valprint): Update.
2934         * monitor.c (_initialize_remote_monitors): Update.
2935         * mips-tdep.c (_initialize_mips_tdep): Update.
2936         * mcore-tdep.c (_initialize_mcore_tdep): Update.
2937         * maint.c (_initialize_maint_cmds): Update.
2938         * lin-lwp.c (_initialize_lin_lwp): Update.
2939         * language.c (_initialize_language): Update.
2940         * kod.c (_initialize_kod): Update.
2941         * infrun.c (set_schedlock_func, _initialize_infrun): Update.
2942         * i386-tdep.c (_initialize_i386_tdep): Update.
2943         * gdbtypes.c (build_gdbtypes, _initialize_gdbtypes): Update.
2944         * gdbarch.sh: Update.
2945         * gdbarch.c: Re-generate.
2946         * gdb-events.sh: Update.
2947         * gdb-events.c: Re-generate.
2948         * frame.c (_initialize_frame): Update.
2949         * exec.c: Update.
2950         * demangle.c (_initialize_demangler): Update.
2951         * dcache.c (_initialize_dcache): Update.
2952         * cris-tdep.c (_initialize_cris_tdep, cris_version_update): Update.
2953         * cp-valprint.c (_initialize_cp_valprint): Update.
2954         * corefile.c (_initialize_core): Update.
2955         * command.h: Update.
2956         * cli/cli-decode.h: Update.
2957         * cli/cli-cmds.c (init_cli_cmds): Update.
2958         * charset.c (_initialize_charset): Update.
2959         * breakpoint.c (_initialize_breakpoint): Update.
2960         * arm-tdep.c (_initialize_arm_tdep_initialize_arm_tdep): Update.
2961         * alpha-tdep.c (_initialize_alpha_tdep): Update.
2962         * aix-thread.c (_initialize_aix_thread): Update.
2963
2964 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
2965
2966         Partial fix for PR backtrace/1718.
2967         * i386-tdep.c (i386_analyze_frame_setup): Handle more instructions
2968         that GCC migrates into the prolugue.  Don't handle any
2969         instructions that clobber %ebx.
2970
2971 2004-07-23  Andrew Cagney  <cagney@gnu.org>
2972
2973         Use regcache_raw_collect instead of regcache_collect.
2974         * regcache.h (regcache_collect): Delete declaration.
2975         * regcache.c (regcache_colect): Delete function.
2976         * win32-nat.c (do_child_store_inferior_registers): Update.
2977         * sol-thread.c (sol_thread_store_registers): Update.
2978         * shnbsd-tdep.c (shnbsd_fill_reg): Update.
2979         * rs6000-nat.c (store_register): Update.
2980         * remote.c (store_register_using_P, remote_store_registers): Update.
2981         * ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
2982         * ppc-linux-nat.c (store_altivec_register, store_spe_register)
2983         (fill_vrregset, store_spe_registers, fill_gregset)
2984         (fill_gregset): Update.
2985         * nto-procfs.c (procfs_store_registers): Update.
2986         * mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
2987         * mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
2988         * m68klinux-nat.c (store_register, fill_gregset): Update.
2989         * m68k-tdep.c (fill_gregset): Update.
2990         * infptrace.c (store_register): Update.
2991         * i386-nto-tdep.c (i386nto_regset_fill): Update.
2992         * i386-linux-nat.c (store_register, fill_gregset): Update.
2993         * hppa-linux-nat.c (fill_gregset): Update.
2994         * go32-nat.c (store_register): Update.
2995         * armnbsd-nat.c (store_register, store_regs, store_fp_register)
2996         (store_fp_regs): Update.
2997         * arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
2998         (store_nwfpe_extended, store_fpregister, store_fpregs)
2999         (store_register, store_regs, fill_gregset, fill_fpregset): Update.
3000         * alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
3001         * aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
3002         (store_regs_user_thread, store_regs_kernel_thread): Update.
3003
3004 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
3005
3006         * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member.
3007         (decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
3008         encoding.
3009         (dwarf2_build_frame_info): Adjust for removal of `addr_size'
3010         member of `struct comp_unit'.
3011
3012 2004-07-23  Andrew Cagney  <cagney@gnu.org>
3013
3014         * infrun.c (handle_inferior_event): Separate the STEP_OVER_ALL and
3015         DEPRECATED_IGNORE_HELPER_CALL cases, only #ifdef the latter.
3016
3017 2004-07-23  Martin Hunt  <hunt@redhat.com>
3018         Kevin Buettner <kevinb@redhat.com>
3019
3020         * dwarf2-frame.c (execute_cfa_program): Fix typo in which the
3021         alignment was being added to the offset instead of multiplied.
3022
3023 2004-07-23  Mark Kettenis  <kettenis@gnu.org>
3024
3025         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Adjust for
3026         changed signal trampoline in OpenBSD 3.5-current.
3027
3028         * sparc64nbsd-nat.c: Include "regcache.h", <sys/types.h>,
3029         <machine/pcb.h> and "bsd-kvm.h".
3030         (sparc64nbsd_supply_pcb): New function.
3031         (_initialize_sparc64nbsd_nat): Renamed from
3032         _initialize_sparcnbsd_nat.  Enable libkvm interface.
3033         * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
3034         * config/sparc/nbsd64.mh (NATDEPFILES): Add bsd-kvm.o
3035         (LOADLIBES): New variable.
3036
3037         * config/sparc/obsd64.mt (TDEPFILES): Add sparcobsd-tdep.o.
3038
3039         * sparcnbsd-nat.c (sparc32nbsd_supply_pcb): Fix typo in comment.
3040
3041 2004-07-21  Andrew Cagney  <cagney@gnu.org>
3042
3043         Use regcache_raw_supply instead of supply_register.
3044         * regcache.h (supply_register): Delete declaration.
3045         * regcache.c (supply_register): Delete function.
3046         * wince.c (do_child_fetch_inferior_registers): Update.
3047         * win32-nat.c (do_child_fetch_inferior_registers)
3048         (fetch_elf_core_registers): Update.
3049         * v850ice.c (v850ice_fetch_registers): Update.
3050         * thread-db.c (thread_db_store_registers): Update.
3051         * sol-thread.c (sol_thread_store_registers): Update.
3052         * shnbsd-tdep.c (shnbsd_supply_reg): Update.
3053         * rs6000-nat.c (fetch_register): Update.
3054         * rom68k-rom.c (rom68k_supply_one_register): Update.
3055         * remote.c (remote_wait, remote_async_wait): Update.
3056         * remote-st.c (get_hex_regs): Update.
3057         * remote-sim.c (gdbsim_fetch_register): Update.
3058         * remote-sds.c (sds_fetch_registers): Update.
3059         * remote-rdp.c (remote_rdp_fetch_register): Update.
3060         * remote-rdi.c (arm_rdi_fetch_registers): Update.
3061         * remote-mips.c (mips_wait, mips_fetch_registers): Update.
3062         * remote-m32r-sdi.c (m32r_fetch_register): Update.
3063         * remote-hms.c (init_hms_cmds): Update.
3064         * remote-est.c (init_est_cmds): Update.
3065         * remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
3066         (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
3067         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
3068         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
3069         (fetch_register, supply_vrregset, supply_vrregset)
3070         (fetch_spe_registers): Update.
3071         * ppc-bdm.c (bdm_ppc_fetch_registers): Update.
3072         * monitor.c (monitor_supply_register): Update.
3073         * mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
3074         * mipsnbsd-tdep.c (mipsnbsd_supply_reg)
3075         (mipsnbsd_supply_fpreg): Update.
3076         * mips-nat.c (fetch_inferior_registers)
3077         (fetch_core_registers): Update.
3078         * mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
3079         (supply_fpregset, mips64_supply_gregset)
3080         (mips64_supply_fpregset): Update.
3081         * m68klinux-nat.c (fetch_register, supply_gregset)
3082         (supply_fpregset): Update.
3083         * m68k-tdep.c (supply_gregset, supply_fpregset): Update.
3084         * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
3085         * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
3086         * irix5-nat.c (supply_gregset, supply_fpregset): Update.
3087         * infptrace.c (fetch_register): Update.
3088         * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
3089         * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
3090         * i386gnu-nat.c (fetch_fpregs, supply_gregset)
3091         (gnu_fetch_registers, gnu_store_registers): Update.
3092         * i386-nto-tdep.c (i386nto_supply_gregset): Update.
3093         * i386-linux-nat.c (fetch_register, supply_gregset)
3094         (dummy_sse_values): Update.
3095         * hpux-thread.c (hpux_thread_fetch_registers): Update.
3096         * hppah-nat.c (fetch_register): Update.
3097         * hppa-linux-nat.c (fetch_register, supply_gregset)
3098         (supply_fpregset): Update.
3099         * go32-nat.c (fetch_register): Update.
3100         * dve3900-rom.c (fetch_bitmapped_register)
3101         (_initialize_r3900_rom): Update.
3102         * cris-tdep.c (supply_gregset): Update.
3103         * abug-rom.c (init_abug_cmds): Update.
3104         * core-aout.c (fetch_core_registers): Update.
3105         * armnbsd-nat.c (supply_gregset, supply_fparegset)
3106         (fetch_register, fetch_fp_register): Update.
3107         * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
3108         (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
3109         (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
3110         * alphanbsd-tdep.c (fetch_core_registers): Update.
3111         * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
3112         * alpha-nat.c (fetch_osf_core_registers)
3113         (fetch_osf_core_registers, fetch_osf_core_registers): Update.
3114         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
3115         (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
3116
3117 2004-07-21  Andrew Cagney  <cagney@gnu.org>
3118
3119         * PROBLEMS: Mention breakpoints/1702.
3120         * NEWS: For signal trampolines, cite s390 GNU/Linux as a system
3121         that is known to work.
3122
3123 2004-07-21  Andrew Cagney  <cagney@gnu.org>
3124
3125         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Deprecate.
3126         * mips-tdep.c (mips_dump_tdep, mips_ignore_helper): Update.
3127         * infrun.c (DEPRECATED_IGNORE_HELPER_CALL): Delete macro.
3128         (handle_inferior_event): Wrap call to deprecated
3129         IGNORE_HELPER_CALL in #ifdef.
3130         * config/mips/tm-nbsd.h: Update.
3131
3132 2004-07-20  Jim Blandy  <jimb@redhat.com>
3133
3134         * rs6000-tdep.c (rs6000_gdbarch_init): The register set used for
3135         bfd_mach_ppc has no segment registers.
3136
3137         Include PowerPC SPR numbers for special-purpose registers.
3138         * rs6000-tdep.c (struct reg): Add new member, 'spr_num'.
3139         (R, R4, R8, R16, F, P, R32, R64, R0): Include value for
3140         new member in initializer.
3141         (S, S4, SN4, S64): New macros for defining special-purpose
3142         registers.
3143         (PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS, PPC_OEA_SPRS, registers_power,
3144         registers_403, registers_403GC, registers_505, registers_860,
3145         registers_601, registers_602, registers_603, registers_604,
3146         registers_750, registers_e500): Use them.
3147
3148         * rs6000-tdep.c (rs6000_gdbarch_init): Delete variable 'power';
3149         replace references with expression used to initialize variable.
3150
3151 2004-07-20  Andrew Cagney  <cagney@gnu.org>
3152
3153         * breakpoint.c (deprecated_read_memory_nobpt): Rename
3154         read_memory_nobpt.
3155         * sparc-linux-tdep.c (sparc_linux_sigtramp_start): Update.
3156         * s390-tdep.c (s390_readinstruction, s390_in_function_epilogue_p)
3157         (s390_sigtramp_frame_sniffer): Update.
3158         * mn10300-tdep.c (mn10300_analyze_prologue): Update.
3159         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Update.
3160         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
3161         (mips32_fetch_instruction): Update.
3162         * mcore-tdep.c (get_insn): Update.
3163         * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Update.
3164         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Update.
3165         * i386ly-tdep.c (i386lynx_saved_pc_after_call): Update.
3166         * i386-linux-tdep.c (i386_linux_sigtramp_start)
3167         (i386_linux_rt_sigtramp_start): Update.
3168         * i386-linux-nat.c (child_resume): Update.
3169         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Update.
3170         * hppa-linux-tdep.c (insns_match_pattern): Update.
3171         * gdbcore.h: Update.
3172         * frv-tdep.c (frv_gdbarch_adjust_breakpoint_address): Update.
3173         * frame.c (safe_frame_unwind_memory): Update.
3174         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Update.
3175         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Update.
3176         * alpha-tdep.c (alpha_read_insn): Update.
3177
3178 2004-07-20  Andrew Cagney  <cagney@gnu.org>
3179
3180         * tramp-frame.h (struct tramp_frame): Change "insn" to a struct
3181         containing both bytes and mask.  Add "frame_type".
3182         * tramp-frame.c (tramp_frame_start): Update.
3183         (tramp_frame_prepend_unwinder): Update.
3184         * mips-linux-tdep.c (mips_linux_o32_sigframe)
3185         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
3186         (mips_linux_n64_rt_sigframe): Update.  Make "static const".
3187         * ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
3188
3189 2004-07-19  Eli Zaretskii  <eliz@gnu.org>
3190
3191         * config/djgpp/fnchange.lst: Add remapping for bfd/elf32-cr*.c,
3192         bfd/elf32-sh-symbian.c, bfd/elf32-sh64-com.c,
3193         sim/testsuite/sim/mips/hilo-hazard-[123].s, and
3194         sim/testsuite/sim/mips/fpu64-ps-sb1.s.
3195
3196 2004-07-17  Andrew Cagney  <cagney@gnu.org>
3197
3198         * NEWS, PROBLEMS: Update for 6.2.
3199
3200         * README: Update to 6.2.
3201
3202         * utils.c (xvasprintf): Call xstrvprintf.
3203
3204         * parse.c: Update copyright.
3205         (null_post_parser): Eliminate ARGSUSED.
3206
3207         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
3208         * tui/tui-win.c (tui_get_cmd_list): Ditto.
3209         * symfile-mem.c (_initialize_symfile_mem): Ditto.
3210
3211         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
3212         * ppc-linux-nat.c: Use "Linux kernel".
3213         * hppa-linux-tdep.c: Use GNU/Linux.
3214         * hppa-linux-nat.c: Use GNU/Linux.
3215         * dwarfread.c: Add [sic] to use of Linux.
3216
3217         * hppa-linux-nat.c: Do not include <string.h>.
3218         (supply_fpregset): Remove "register" attribute.
3219
3220         * solib-frv.c (fetch_loadmap): Use xfree, not free.
3221
3222 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
3223
3224         * configure.in: Define _MSE_INT_H on Solaris 9 too.
3225         * configure, config.in: Regenerated.
3226
3227         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
3228         "bsd-kvm.h".
3229         (vaxbsd_supply_pcb): New function.
3230         (_initialize_vaxbsd_nat): New prototype and function.
3231         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
3232         solib-sunos.o.
3233         (LOADLIBES): New variable.
3234         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
3235         (LOADLIBES): New variable.
3236         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
3237         (LOADLIBES): New variable.
3238         * Makefile.in (vaxbsd-nat.o): Update dependencies.
3239
3240 2004-07-16  Andrew Cagney  <cagney@gnu.org>
3241
3242         * defs.h (event_loop_p): Replace variable declaration with macro,
3243         always 1.
3244         * main.c (captured_main): Delete options "-async" and "-noasync".
3245         (event_loop_p): Delete variable.
3246         * NEWS: Mention that "-async" and "-noasync" were removed.
3247
3248 2004-07-16  Andrew Cagney  <cagney@gnu.org>
3249
3250         * remote-m32r-sdi.c: Re-indent.
3251
3252 2004-07-16  Jim Blandy  <jimb@redhat.com>
3253
3254         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
3255         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
3256         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
3257         missing MPC823 SPRs.
3258         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
3259         incorrect.  (This was corrected in GDB's register name tables on
3260         2004-07-14.)
3261
3262         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
3263         should be "esasrr" ("ESA Save and Restore Register").
3264
3265 2004-07-16  Andrew Cagney  <cagney@gnu.org>
3266
3267         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
3268         calls, no longer applicable.  Update comments and rename parameter
3269         "step_frame" to "return_frame".
3270
3271 2004-07-16  Andrew Cagney  <cagney@gnu.org>
3272
3273         * frame.c (fprint_field): New function.
3274         (fprint_frame_id): Use fprint_field.
3275
3276 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
3277
3278         * ada-lang.c (ada_language_defn): Remove commented out code.
3279
3280 2004-07-15  Jim Blandy  <jimb@redhat.com>
3281
3282         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
3283         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
3284
3285 2004-07-14  Jim Blandy  <jimb@redhat.com>
3286
3287         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
3288
3289         * ppc-tdep.h (ppc_num_vrs): New enum constant.
3290
3291         * ppc-tdep.h (ppc_num_srs): New enum constant.
3292
3293         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
3294         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
3295         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
3296         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
3297         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
3298         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
3299         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
3300         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
3301         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
3302         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
3303         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
3304         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
3305         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
3306         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
3307         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
3308         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
3309         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
3310         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
3311         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
3312         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
3313         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
3314         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
3315         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
3316         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
3317         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
3318         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
3319         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
3320         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
3321         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
3322         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
3323         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
3324         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
3325         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
3326         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
3327         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
3328         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
3329         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
3330         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
3331         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
3332         special-purpose register numbers.
3333
3334         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
3335         manual mentions 'md_twb', but many mention 'm_twb', and at that
3336         point in the register list.)
3337
3338 2004-07-14  Andrew Cagney  <cagney@gnu.org>
3339
3340         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
3341         instead of "internal-error".
3342
3343 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
3344
3345         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
3346         that was inserted inside a comment.
3347
3348 2004-07-10  Randolph Chung  <tausq@debian.org>
3349
3350         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
3351         function.
3352         (hppa_hpux_push_dummy_code): New function.
3353         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
3354         Set find_global_pointer method.
3355
3356 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
3357
3358         * NEWS: Mention BSD libkvm interface.
3359
3360 2004-07-10  Michael Snyder  <msnyder@redhat.com>
3361
3362         * symfile.c (generic_load): Comment typo.
3363         * stack.c (get_selected_block): Ditto.
3364         * regcache.c (regcache_cooked_read): Ditto.
3365         * monitor.c (monitor_debug): Ditto.
3366         * mips-tdep.c (mips_read_pc): Ditto.
3367         * i386-linux-nat.c (ps_get_thread_area): Ditto.
3368         * gdb_mbuild.sh: Ditto.
3369         * gdbarch.sh: Ditto.
3370         * gdbarch.h: Ditto.
3371
3372 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
3373
3374         * ada-tasks.c: Remove file.
3375
3376         Remove ARI problems:
3377
3378         * ada-exp.y (write_var_from_sym): Reformat to put operator at
3379         beginning of line.
3380
3381         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
3382         Add comment.
3383         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
3384         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
3385         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
3386         (UMIN_OF_SIZE): Remove.
3387         (max_of_type): New function to replace orphan macro in gdbtypes.h
3388         (min_of_type): Ditto.
3389         (discrete_type_high_bound): Use max_of_type.
3390         (discrete_type_low_bound): Use min_of_type.
3391         (possible_user_operator_p): Move operator to beginning of line.
3392         (ada_is_variant_part): Ditto.
3393         (ensure_lval): Rewrite to avoid deprecated operations.
3394         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
3395         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
3396         (ada_enum_name): Remove assignments in 'if' statements.
3397         (build_ada_types): Add gdbarch parameter.
3398         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
3399         with gdbarch_data_register_post_init.
3400         Use add_setshow_uinteger_cmd rather than add_set_cmd and
3401         add_show_from_set.
3402
3403         * ada-valprint.c (inspect_it): Remove declaration.
3404         (repeat_count_threshold): Remove declaration.
3405         (ada_print_floating): Remove assignments in 'if' statements.
3406         (print_str): Move operator to beginning of line.
3407
3408 2004-07-08  Jim Blandy  <jimb@redhat.com>
3409
3410         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
3411
3412 2004-07-08  Bob Rossi  <bob@brasko.net>
3413
3414         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
3415
3416 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
3417
3418         * language.h (struct_language_defn): Add new function pointer:
3419         la_class_name_from_physname.  Also add new prototype for
3420         language_class_name_from_physname.
3421         * language.c (language_class_name_from_physname): New function.
3422         (unk_lang_class_name): Ditto.
3423         (unknown_language_defn, auto_language_defn): Change
3424         to add unk_lang_class_name function pointer for
3425         la_class_name_from_physname.
3426         (local_language_defn): Ditto.
3427         * dwarf2read.c (guess_structure_name): Change to call
3428         language_class_name_from_physname.
3429         (determine_class_name): Ditto.
3430         * cp-support.c (class_name_from_physname): Renamed.
3431         (cp_class_name_from_physname): New name of function.
3432         * cp-support.h: Ditto.
3433         * c-lang.c (c_language_defn): Change to add NULL
3434         for class_name_from_physname function pointer.
3435         (cplus_language_defn): Change to add cp_class_name_from_physname.
3436         * jv-lang.c (java_class_name_physname): New function.
3437         (java_find_last_component): New static routine.
3438         (java_language_defn): Add java_class_name_from_physname pointer.
3439         * ada-lang.c (ada_language_defn): Change to add NULL
3440         for class_name_from_physname function pointer.
3441         * f-lang.c (f_language_defn): Ditto.
3442         * m2-lang.c (m2_language_defn): Ditto.
3443         * objc-lang.c (objc_language_defn): Ditto.
3444         * p-lang.c (pascal_language_defn): Ditto.
3445         * scm-lang.c (scm_language_defn): Ditto.
3446
3447 2004-07-06  Andrew Cagney  <cagney@gnu.org>
3448
3449         Patch from Bart Robinson.
3450         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
3451         (O_LARGEFILE): Define to 0, if not defined.
3452
3453 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
3454
3455         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
3456         <machine/pcb.h> and "bsd-kvm.h".
3457         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
3458         (m68kbsd_supply_pcb): New function.
3459         (_initialize_m68kbsd_nat): New prototype and function.
3460         * Makefile.in (m68kbsd-nat.o): Update dependencies.
3461         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
3462         (LOADLIBES): New variable.
3463         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
3464         (LOADLIBES): New variable.
3465
3466         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
3467
3468 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
3469
3470         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
3471         <sys/proc.h>.
3472         (bsd_kvm_cmdlist): New variable.
3473         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
3474         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
3475         command and "kvm proc" command.
3476         * Makefile.in (bsd-kvm.o): Update dependencies.
3477
3478 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
3479
3480         * osabi.c: Update copyright year.
3481         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
3482         notes if EI_OSABI is set to ELFOSABI_HPUX.
3483
3484 2004-07-01  Michael Snyder  <msnyder@redhat.com>
3485
3486         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
3487         that seems to have gotten whacked out of line.
3488
3489 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
3490
3491         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
3492         code.
3493
3494 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3495
3496         * ada-lang.c (decode_packed_array): Minor change to comment.
3497         (ada_value_slice_ptr): New function.
3498         (ada_value_slice): New function.
3499         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
3500         test.  Don't know why it is there.
3501         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
3502         to avoid dereferencing huge arrays from which one is slicing.
3503         (empty_array): Correct to return an array rather than
3504         a subrange value.
3505         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
3506         on empty arrays (let'em use 'FIRST instead).
3507
3508 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3509
3510         Address complaints from gdb_ari.sh:
3511
3512         * ada-exp.y: Include gdb_string.h rather than string.h.
3513         (convert_char_literal): Reformat declaration.
3514         * ada-lang.h: Include opaque struct declaration for struct frame_info.
3515         * ada-lex.l: Change use of free to xfree (the macro would do so
3516         anyway, but this is harmless).
3517         Include gdb_string.h rather than string.h.
3518         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
3519
3520         * ada-lang.c (parse): Remove K&Rism in parameter list.
3521         (is_name_suffix): Correct Linux => GNU/Linux in comment.
3522
3523 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
3524
3525         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
3526         dead code.
3527
3528 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
3529
3530         * alphabsd-nat.c: Update copyright year.
3531         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
3532
3533 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
3534
3535         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
3536         (i386_cygwin_in_solib_call_trampoline): New function.
3537         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
3538         and skip_trampoline_code gdbarch methods.
3539
3540 2004-06-29  Jim Blandy  <jimb@redhat.com>
3541
3542         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
3543         name actually used in the dependency lists.
3544
3545 2004-06-29  Randolph Chung  <tausq@debian.org>
3546
3547         * NEWS (New native configurations): Mention GNU/Linux/hppa.
3548
3549 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
3550
3551         * win32-nat.c (child_pid_to_exec_file): New function.
3552         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
3553         functionality.
3554
3555 2004-06-28  Andrew Cagney  <cagney@gnu.org>
3556
3557         * defs.h (xstrvprintf): Declare.
3558         * utils.c (xstrvprintf): New function.
3559         (internal_vproblem, xstrprintf, xasprintf)
3560         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
3561         * serial.c (serial_printf): Ditto.
3562         * complaints.c (vcomplaint): Ditto.
3563
3564 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
3565
3566         * infcmd.c (attach_command): Move call to target_terminal_inferior
3567         behind loading symbol table.
3568
3569 2004-06-28  Andrew Cagney  <cagney@gnu.org>
3570
3571         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
3572         change - add back extern deprecated_ui_loop_hook declaration.
3573
3574 2004-06-28  Andrew Cagney  <cagney@gnu.org>
3575
3576         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
3577         xstrprintf.
3578         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
3579         (c_value_of_variable): Ditto.
3580         * utils.c (internal_vproblem): Ditto.
3581         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
3582         * remote.c (add_packet_config_cmd): Ditto.
3583         * remote-rdp.c (rdp_set_command_line): Ditto.
3584         * regcache.c (regcache_dump): Ditto.
3585         * frv-tdep.c (new_variant, new_variant): Ditto.
3586         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
3587         (fbsd_find_memory_regions): Ditto.
3588         * breakpoint.c (create_thread_event_breakpoint)
3589         (create_breakpoints): Ditto.
3590         * aix-thread.c (aix_thread_pid_to_str): Ditto.
3591         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
3592
3593 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
3594
3595         * ada-lang.c: Re-indent file, with some massaging to help indent
3596         a bit when the result is otherwise really too ugly.
3597
3598 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
3599
3600         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
3601         code_addr_p and special_addr_p to 'unsigned int'.
3602
3603 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
3604
3605         * i386v4-nat.c: Update copyright year and tweak comment.
3606         (regmap): Remove trailing comma.
3607         (supply_gregset): Rename local variable i to regnum.  Call
3608         regcache_raw_supply instead of supply_register.
3609         (fill_gregset): Rename argument regno to regnum.  Call
3610         regcache_raw_collect instead of regcache_collect.
3611
3612 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
3613
3614         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
3615         and special_addr_p.
3616         (frame_id_build, frame_id_build_special): Update comments.
3617         (frame_id_build_wild): New prototype.
3618         * frame.c (frame_id_build, frame_id_build_special): Fill in new
3619         struct frame_id fields.
3620         (frame_id_build_wild): New function.
3621         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
3622
3623 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
3624
3625         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
3626         hppabsd-tdep.c.
3627
3628 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
3629
3630         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
3631
3632 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
3633
3634         * ada-lang.c: Re-indent file.
3635
3636 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
3637
3638         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
3639         (no_symtab_msg): Likewise.
3640
3641 2004-06-27  Andreas Schwab  <schwab@suse.de>
3642
3643         * source.c: Fix whitespace.
3644
3645 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
3646
3647         * configure.in: Include <sys/param.h> for td_pcb test.
3648         * configure: Regenerated.
3649
3650         * i386nbsd-nat.c: New file.
3651         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
3652         i386obsd-nat.c and i386obsd-tdep.c.
3653         (i386nbsd-nat.o): New dependency.
3654         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
3655         bsd-kvm.o.
3656         (LOADLIBES): New variable.
3657         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
3658         bsd-kvm.o.
3659         (LOADLIBES): New variable.
3660
3661         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
3662         (LOADLIBES): New variable.
3663
3664         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
3665         fetching from BSD_KVM_PADDR.  Correctly lookup address for
3666         "_thread0".
3667
3668         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
3669         "bsd-kvm.h".
3670         (amd64fbsd_supply_pcb): New funcion.
3671         (_initialize_amd64fbsd_nat): Enable libkvm interface.
3672
3673 2004-06-27    <david@streamline-computing.com>
3674
3675         Partial fix for PR cli/1056.
3676         * valarith.c: Check for zero in division and remainder
3677         evaluation.
3678
3679 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
3680
3681         * i387-tdep.c: Remove excessive whitespace.
3682
3683 2004-06-26  Andrew Cagney  <cagney@gnu.org>
3684
3685         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
3686         * gdb-events.h, gdb-events.c: Re-generate.
3687         * tui/tui-hooks.c (tui_install_hooks): Update.
3688         (tui_remove_hooks): Update.
3689         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
3690
3691 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
3692
3693         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
3694         (gregset_t, fpregset_t): Remove typedefs.
3695         (REG_OFFSET): Rename argument.
3696         (amd64bsd_r_reg_offset): Rename from reg_offset.
3697         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
3698         Remove functions.
3699         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
3700         of reg_offset.
3701         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
3702
3703         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
3704
3705         * vax-tdep.c: Tweak comment.
3706
3707         Add OpenBSD/hppa support.
3708         * NEWS (New native configurations): Mention OpenBSD/hppa.
3709         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
3710         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
3711         files.
3712         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
3713         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
3714         * configure.host: Add hppa*-*-openbsd*.
3715         * configure.tgt: Add hppa*-*-openbsd*.
3716
3717 2004-06-25  Andrew Cagney  <cagney@gnu.org>
3718
3719         * defs.h (deprecated_ui_loop_hook): Deprecated.
3720         * wince.c (child_wait): Update.
3721         * win32-nat.c (child_wait): Update.
3722         * v850ice.c (v850ice_wait): Update.
3723         * top.c (deprecated_ui_loop_hook): Update.
3724         * serial.h: Update.
3725         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
3726         (do_unix_readchar): Update.
3727         * ser-tcp.c (net_open): Update.
3728         * remote-sim.c (gdb_os_poll_quit): Update.
3729         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
3730
3731 2004-06-24  Andrew Cagney  <cagney@gnu.org>
3732
3733         * defs.h (deprecated_pre_add_symbol_hook)
3734         (deprecated_post_add_symbol_hook): Deprecated.
3735         * symfile.c (symbol_file_add_with_addrs_or_offsets)
3736         (symbol_file_add_with_addrs_or_offsets): Update references.
3737
3738 2004-06-24  Andrew Cagney  <cagney@gnu.org>
3739
3740         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
3741         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
3742         * wince.c (ui_loop_hook): Delete extern declaration.
3743         * win32-nat.c (ui_loop_hook): Delete extern declaration..
3744         * v850ice.c (ui_loop_hook): Delete extern declaration..
3745         * ser-unix.c (ui_loop_hook): Delete extern declaration..
3746         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
3747         * remote-sim.c (ui_loop_hook): Delete extern declaration..
3748         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
3749         ui_loop_hook declaration.
3750
3751 2004-06-24  Andrew Cagney  <cagney@gnu.org>
3752
3753         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
3754         entry_func_highpc fields.
3755         * objfiles.c (init_entry_point_info): Do not clear
3756         entry_func_lowpc and entry_func_highpc.
3757         (objfile_relocate): Do not relocate entry_func_lowpc and
3758         entry_func_highpc.
3759         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
3760         entry_func_highpc.
3761         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
3762         entry_func_highpc.
3763         * blockframe.c (legacy_frame_chain_valid): Replace tests against
3764         entry_func_lowpc and entry_func_highpc with call to
3765         inside_entry_func.
3766
3767 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
3768
3769         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
3770         quad-precision floating point arguments in registers.
3771
3772 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
3773
3774         From Michael Mueller <m.mueller99@kay-mueller.de>:
3775         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
3776         account.
3777
3778 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
3779
3780         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
3781         to -1.
3782         * breakpoint.c (bpstat_stop_status): Move check for ignoring
3783         untriggered watchpoints to a separate if clause.  Update function
3784         comment regarding STOPPED_BY_WATCHPOINT argument.
3785
3786 2004-06-22  Jim Blandy  <jimb@redhat.com>
3787
3788         * gdbarch.sh: Doc fix.
3789
3790 2004-06-21  Martin Hunt  <hunt@redhat.com>
3791         Kevin Buettner <kevinb@redhat.com>
3792
3793         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
3794         * mips-tdep.h (MIPS_SP_REGNUM): Define.
3795         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
3796         to set_gdbarch_sp_regnum().  Use cooked register number.
3797         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
3798
3799 2004-06-21  Andrew Cagney  <cagney@gnu.org>
3800
3801         * gdbarch.sh: When the macro field is empty, do not generate a
3802         macro definition.  When the macro field is "=", generate the macro
3803         name from the upper-case function name.
3804         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
3805         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
3806         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
3807         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
3808         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
3809         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
3810         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
3811         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
3812         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
3813         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
3814         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
3815         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
3816         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
3817         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
3818         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
3819         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
3820         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
3821         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
3822         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
3823         (DEPRECATED_USE_STRUCT_CONVENTION)
3824         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
3825         (DEPRECATED_FRAME_INIT_SAVED_REGS)
3826         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
3827         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
3828         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
3829         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
3830         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
3831         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
3832         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
3833         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
3834         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
3835         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
3836         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
3837         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
3838         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
3839         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
3840         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
3841         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
3842
3843 2004-06-21  Andrew Cagney  <cagney@gnu.org>
3844
3845         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
3846         macro name, and the function rather than macro value.  Only wrap
3847         macro print statements in #ifdef.  Move format logic to where it
3848         is needed.
3849         * gdbarch.c: Re-generate.
3850
3851         * gdbarch.sh (read): Delete "print_p" and "description", add
3852         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
3853         Delete references to print_p.
3854         (TARGET_ARCHITECTURE): Delete print predicate.
3855         * gdbarch.c: Re-generate.
3856
3857         * gdbarch.sh: Check that multi-arch methods do not provide a
3858         macro.
3859         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
3860         (print_registers_info, print_float_info, print_vector_info)
3861         (adjust_breakpoint_address, remote_translate_xfer_address)
3862         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
3863         (address_class_type_flags_to_name, unwind_sp): Remove the macro
3864         name from the multi-arch definition.
3865
3866 2004-06-20  Andrew Cagney  <cagney@gnu.org>
3867
3868         * gdbarch.sh: Sort by the function, instead of macro name.
3869         * gdbarch.c: Re-generate.
3870
3871 2004-06-20  Andrew Cagney  <cagney@gnu.org>
3872
3873         * gdbarch.sh: Use the function, instead of macro name in
3874         errors and the log file.
3875         (return_value): Remove stray ":" in spec.
3876
3877         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
3878         * gdbarch.h, gdbarch.c: Re-generate.
3879         * Makefile.in (arch-utils.o): Update dependencies.
3880         * values.c (using_struct_return): Move code calling
3881         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
3882         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
3883         to legacy_return_value, simplify.
3884         * infcmd.c (print_return_value): Move code calling
3885         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
3886         to legacy_return_value, simplify.
3887         * infcall.c (call_function_by_hand): Move code calling
3888         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
3889         * arch-utils.c: Update copyright.  Include "gdbcore.h".
3890         (legacy_return_value): New function.
3891         * arch-utils.h: Update copyright.
3892         (legacy_return_value): Declare.
3893
3894 2004-06-20  Andrew Cagney  <cagney@gnu.org>
3895
3896         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
3897         * gdbarch.h, gdbarch.c: Re-generate.
3898         * values.c (using_struct_return): Update call.
3899         * mcore-tdep.c: Update comment.
3900         * infcall.c (call_function_by_hand): Update comment.
3901         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3902         * arch-utils.h (always_use_struct_convention): Update.
3903         * v850-tdep.c (v850_gdbarch_init): Update.
3904         * sh64-tdep.c (sh64_gdbarch_init): Update.
3905         * sh-tdep.c (sh_gdbarch_init): Update.
3906         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3907         * mips-tdep.c (mips_gdbarch_init): Update.
3908         * mcore-tdep.c (mcore_gdbarch_init): Update.
3909         * m32r-tdep.c (m32r_gdbarch_init): Update.
3910         * ia64-tdep.c (ia64_gdbarch_init): Update.
3911         * h8300-tdep.c (h8300_gdbarch_init): Update.
3912         * frv-tdep.c (frv_gdbarch_init): Update.
3913         * cris-tdep.c (cris_gdbarch_init): Update.
3914         * arm-tdep.c (arm_gdbarch_init): Update.
3915         * alpha-tdep.c (alpha_gdbarch_init): Update.
3916
3917 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
3918
3919         * PROBLEMS: Add more specific information, and a work-around,
3920         for PR gdb/1458.
3921
3922 2004-06-18  Andrew Cagney  <cagney@gnu.org>
3923
3924         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
3925         * gdbarch.h, gdbarch.c: Re-generate.
3926         * ada-lang.c (ada_finish_decode_line_1): Update.
3927         * infrun.c (handle_inferior_event): Update.
3928         * infcall.c (find_function_addr): Update.
3929         * linespec.c (minsym_found): Update.
3930         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
3931         Update.
3932         * blockframe.c (legacy_frameless_look_for_prologue): Update.
3933         * cli/cli-cmds.c (disassemble_command): Update.
3934         * vax-tdep.c (vax_gdbarch_init): Update.
3935
3936 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
3937
3938         * i386-tdep.c (i386_collect_fpregset): Fix comment.
3939
3940 2004-06-17  Andrew Cagney  <cagney@gnu.org>
3941
3942         GDB 6.1.1 released from the GDB 6.1 branch.
3943         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
3944         * PROBLEMS: Ditto.
3945
3946 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
3947
3948         PR gdb/1658
3949         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
3950         operation as a uleb128.  Found by Michael Coulter.
3951
3952 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
3953
3954         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
3955         make it non-static.
3956         * ada-lang.h (task_control_block): declaration moved from ada-task.c
3957         to ada-lang.h; this is needed to be able to implement the kill command
3958         in multi-task mode.
3959         (task_ptid): Ditto.
3960         (task_entry): Ditto.
3961         (task_list): Ditto.
3962         (ada_build_task_list): Ditto.
3963
3964         * ada-lang.c: Conditionalize routines and data structures related
3965         to breakpoints, exceptions, completion, and symbol caching on
3966         GNAT_GDB, since these are not yet used in the submitted public sources.
3967         (ada_main_name): Editorial: Move definition out of exception-related
3968         code.
3969
3970 2004-06-15  Andrew Cagney  <cagney@gnu.org>
3971
3972         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
3973         deprecated_pc_in_call_dummy.
3974
3975 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
3976
3977         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
3978         bfd_get_section_size_before_reloc or _raw_size.
3979         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
3980         * dwarf2read.c (dwarf2_locate_sections): Likewise.
3981         (dwarf2_read_section): Likewise.
3982         * elfread.c (elf_locate_sections): Likewise.
3983         * gcore.c (derive_heap_segment): Likewise.
3984         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
3985         * remote-e7000.c (e7000_load): Likewise.
3986         * remote-m32r-sdi.c (m32r_load): Likewise.
3987         * remote-mips.c (mips_load_srec): Likewise.
3988         (pmon_load_fast): Likewise.
3989         * remote.c (compare_sections_command): Likewise.
3990         * symfile.c (add_section_size_callback): Likewise.
3991         (load_section_callback): Likewise.
3992         (pc_in_unmapped_range): Likewise.
3993         (pc_in_mapped_range): Likewise.
3994         (sections_overlap): Likewise.
3995         (list_overlays_command): Likewise.
3996         (simple_overlay_update_1): Likewise.
3997         (simple_overlay_update): Likewise.
3998         * tracepoint.c (remote_set_transparent_ranges): Likewise.
3999         * win32-nat.c (core_section_load_dll_symbols): Likewise.
4000
4001 2004-06-14  Randolph Chung  <tausq@debian.org>
4002
4003         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
4004         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
4005         static.
4006         (hppa_hpux_inferior_created): New function.
4007         (hppa_hpux_init_abi): Register observer.
4008         * symfile.c (hp_cxx_exception_support_initialized)
4009         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
4010         (symbol_file_add_main_1, symbol_file_clear): Likewise.
4011
4012 2004-06-14  Randolph Chung  <tausq@debian.org>
4013
4014         * MAINTAINERS (Write After Approval): Alphabetize my entry
4015         correctly.
4016
4017 2004-06-14  Andrew Cagney  <cagney@gnu.org>
4018
4019         * MAINTAINERS (testsuite): List Michael Chastain as the lead
4020         testsuite maintainer.
4021
4022 2004-06-13  Andrew Cagney  <cagney@gnu.org>
4023
4024         * infcmd.c (print_return_value): Fix logic, allow
4025         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
4026
4027         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
4028         defining any macros.
4029         * gdbarch.h: Re-generate.
4030
4031         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
4032         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
4033         * gdbarch.h: Re-generate.
4034
4035         * values.c (generic_use_struct_convention): Don't check gcc_p.
4036
4037         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
4038         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
4039         * gdbarch.h, gdbarch.c: Regenerate.
4040         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
4041         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
4042         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
4043         deprecated_max_register_raw_size and
4044         deprecated_max_register_virtual_size.
4045         * v850-tdep.c (v850_gdbarch_init): Ditto.
4046         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4047         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4048         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
4049         * cris-tdep.c (cris_gdbarch_init): Ditto.
4050
4051         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
4052         * gdbarch.h, gdbarch.c: Re-generate.
4053         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
4054         (m68hc11_use_struct_convention): Delete function.
4055         (m68hc11_extract_struct_value_address): Delete function.
4056         (m68hc11_return_value): New function.
4057         (m68hc11_gdbarch_init): Instead of store_return_value,
4058         extract_return_value, return_value_on_stack,
4059         deprecated_extract_struct_value_address and use_struct_convention,
4060         set return_value.
4061         * values.c (using_struct_return): Do not call
4062         RETURN_VALUE_ON_STACK.
4063         * arch-utils.h (generic_return_value_on_stack_not): Delete
4064         declaration.
4065         * arch-utils.c (generic_return_value_on_stack_not): Delete
4066         function.
4067
4068 2004-06-12  Andrew Cagney  <cagney@gnu.org>
4069
4070         * values.c (register_value_being_returned): Delete function.
4071         * infcmd.c (legacy_return_value): Delete function.
4072         * infcall.c (call_function_by_hand): Inline
4073         "register_value_being_returned", simplify.
4074         * values.c (using_struct_return): Update comment, refer to
4075         print_return_value instead of register_value_being_returned.
4076         * infcmd.c (print_return_value): Inline calls to
4077         register_value_being_returned and legacy_return_value.  Simplify.
4078
4079 2004-06-11  Randolph Chung  <tausq@debian.org>
4080
4081         * somread.c (som_symtab_read): Exclude gcc local symbols.
4082
4083 2004-06-11  Randolph Chung  <tausq@debian.org>
4084
4085         * infrun.c (handle_inferior_event): Handle the case when a
4086         trampoline ends up in the runtime resolver, and if the trampoline
4087         has no name.  Rearrange the code so that all the trampoline
4088         processing happens before other step-out-of-range handling.
4089
4090 2004-06-11  Martin Hunt  <hunt@redhat.com>
4091
4092         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
4093         has no fpu.
4094
4095 2004-06-10  Andrew Cagney  <cagney@gnu.org>
4096
4097         * blockframe.c (legacy_inside_entry_func): Delete.
4098         (legacy_frame_chain_valid): Inline call to
4099         legacy_inside_entry_func, simplify.
4100
4101 2004-06-10  Bob Rossi  <bob@brasko.net>
4102
4103         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
4104         * dwarf2read.c (partial_die_info): Add dirname field.
4105         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
4106         (read_partial_die): Save away DW_AT_comp_dir.
4107         * defs.h (symtab_to_filename): Removed.
4108         * source.c (find_and_open_source): Added.
4109         (open_source_file): Just calls find_and_open_source.
4110         (symtab_to_filename): Removed.
4111         (symtab_to_fullname, psymtab_to_fullname): Added.
4112         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
4113         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
4114         symtab_to_filename.
4115         * symtab.h (partial_symtab): Add dirname field.
4116         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
4117         (mi_cmd_file_list_exec_source_file): Call new function
4118         symtab_to_fullname to find fullname.
4119         (mi_cmd_file_list_exec_source_files): Added.
4120         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
4121         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
4122
4123 2004-06-10  Andrew Cagney  <cagney@gnu.org>
4124
4125         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
4126         to generic_use_struct_convention, the default value.
4127
4128         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
4129         of abort.
4130
4131         * ns32k-tdep.c (ns32k_push_arguments): New function.
4132         (ns32k_gdbarch_init): Set deprecated_push_arguments.
4133         * infcall.c (call_function_by_hand): Call error instead of
4134         legacy_push_arguments.
4135         * value.h (legacy_push_arguments): Delete declaration.
4136         * valops.c (legacy_push_arguments): Delete function.
4137         (value_push): Delete function.
4138
4139 2004-06-10  Brian Ford  <ford@vss.fsi.com>
4140
4141         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
4142         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
4143         info.
4144         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
4145
4146 2004-06-10  Andrew Cagney  <cagney@gnu.org>
4147
4148         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
4149         * gdbarch.h, gdbarch.c: Re-generate.
4150         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
4151         parameters.
4152         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
4153         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
4154         deprecated_pc_in_call_dummy instead of
4155         DEPRECATED_PC_IN_CALL_DUMMY.
4156         (arm_skip_prologue): Ditto.
4157         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
4158         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
4159         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
4160         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
4161         Ditto.
4162         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
4163         (sh64_init_extra_frame_info, sh64_get_saved_register)
4164         (sh64_pop_frame): Ditto.
4165         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
4166         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
4167         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
4168         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
4169         (h8300_pop_frame): Ditto.
4170         * blockframe.c (legacy_inside_entry_func)
4171         (legacy_frame_chain_valid): Ditto.
4172         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
4173         to deprecated_pc_in_call_dummy.
4174
4175 2004-06-09  Andrew Cagney  <cagney@gnu.org>
4176
4177         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
4178         provide a default value.
4179         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
4180         * gdbarch.h, gdbarch.c: Re-generate.
4181         * arch-utils.c (generic_convert_register_p): Rename
4182         legacy_convert_register_p
4183         (legacy_register_to_value, legacy_value_to_register): Delete
4184         functions.
4185         * arch-utils.h (generic_convert_register_p): Rename
4186         legacy_convert_register_p.
4187         (legacy_register_to_value, legacy_value_to_register): Delete
4188         declarations.
4189
4190         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
4191         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
4192         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
4193         * gdbarch.h, gdbarch.c: Re-generate.
4194         * infcmd.c (default_print_registers_info): Simplify.
4195         * findvar.c (value_of_register): Simplify.
4196         * mi/mi-main.c (get_register): Simplify.
4197         * arch-utils.c (legacy_convert_register_p): Always return 0.
4198         (legacy_register_to_value, legacy_value_to_register): Always call
4199         internal_error.
4200
4201         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
4202         #ifdef CLEAR_INSN_CACHE code.
4203         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
4204         Delete #ifdef CLEAR_DEFERRED_STORES code.
4205
4206         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
4207
4208         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
4209         copyright.
4210         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
4211
4212         * config/mips/mipsv4.mh: Delete file.
4213
4214         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
4215         unreferenced macro.
4216         (hpread_adjust_stack_address): Delete declaration.
4217
4218 2004-06-08  Andrew Cagney  <cagney@gnu.org>
4219
4220         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
4221         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
4222         PTRACE_ATTACH / PTRACE_DETACH available call error.
4223         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
4224         * infttrace.c (update_thread_state_after_attach, attach, detach):
4225         Remove #ifdef wrappers.
4226         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
4227         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
4228         * config/nm-bsd.h (ATTACH_DETACH): Delete.
4229         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
4230         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
4231         * config/nm-linux.h (ATTACH_DETACH): Delete.
4232         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
4233         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
4234         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
4235         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
4236         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
4237
4238 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
4239
4240         * configure.in: Set $configdir to the right OS specific value.
4241         Use value when setting $tcldir and $tkdir.
4242         * configure: Regenerate.
4243
4244 2004-06-06  Paul Brook  <paul@codesourcery.com>
4245
4246         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
4247         records.
4248
4249 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
4250
4251         * ada-lang.c (lookup_symbol_in_language): New function to allow
4252         re-use of another language's symbol lookup code.  (Placed here
4253         temporarily while Ada support is being integrated into the public
4254         tree).
4255         (restore_language): New auxiliary function for
4256         lookup_symbol_in_language.
4257         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
4258         temporarily while Ada support is being integrated into the public
4259         tree).
4260
4261 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
4262
4263         * Makefile.in (check//%): New.
4264
4265         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
4266         (mn10300_store_return_value): Rewrite.
4267         (mn10300_type_align): New.
4268         (mn10300_use_struct_convention): Rewrite.
4269         (mn10300_return_value): New, using all of the above.
4270         (mn10300_pop_frame_regular): Add saved_regs_size.
4271         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
4272
4273         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
4274         regs if PC is on movm.
4275
4276 2004-06-07  Jim Blandy  <jimb@redhat.com>
4277
4278         Add native Linux support for the PowerPC E500.
4279         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
4280         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
4281         all architectures except the E500.
4282         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
4283         #definitions.
4284         (struct gdb_evrregset_t): New type.
4285         (have_ptrace_getsetevrregs): New variable.
4286         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
4287         fetch_spe_registers): New functions.
4288         (fetch_register): Call fetch_spe_register as appropriate.
4289         Assert that we're only passed raw register numbers.
4290         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
4291         Don't fetch gprs if they're pseudoregisters.
4292         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
4293         store_spe_registers): New functions.
4294         (store_register): Call store_spe_register as appropriate.
4295         Assert that we're only passed raw register numbers.
4296         (store_ppc_registers): Call store_spe_registers as appropriate.
4297         Don't store gprs if they're pseudoregisters.
4298
4299 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
4300
4301         * thread-db.c (thread_get_info_callback): Fill in the thread_info
4302         struct if one exists, even if we are dealing with a zombie thread.
4303
4304 2004-06-07  Andrew Cagney  <cagney@gnu.org>
4305
4306         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
4307         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
4308         Rename PC_REQUIRES_RUN_BEFORE_USE.
4309         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
4310         #ifdef.
4311
4312 2004-06-07  Randolph Chung  <tausq@debian.org>
4313
4314         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
4315         unwinding after sp has been saved to the stack but before the end
4316         of the prologue, and after the fp has been modified but before it has
4317         been saved to the stack.
4318         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
4319         Remove superfluous definitions.
4320         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
4321
4322 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
4323
4324         Committed by Randolph Chung.
4325         * hppa-linux-nat.c: Include the correct version of the header file
4326         depending on the kernel version.
4327
4328 2004-06-06  Randolph Chung  <tausq@debian.org>
4329
4330         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
4331         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
4332
4333 2004-06-06  Randolph Chung  <tausq@debian.org>
4334
4335         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
4336         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
4337         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
4338         * hppa-tdep.c (hppa_symbol_address): New function definition.
4339         * hppa-tdep.h (hppa_symbol_address): New function declaration.
4340
4341 2004-06-06  Randolph Chung  <tausq@debian.org>
4342
4343         * hppa-tdep.h (struct value): Forward declaration.
4344         (gdbarch_tdep): Define tdep find_global_pointer method.
4345         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
4346         associated with the function we are trying to call, and write it
4347         to the gp register.
4348         (hppa32_convert_from_funct_ptr_addr): New function.
4349         (hppa_find_global_pointer): New function.
4350         (hppa_gdbarch_init): Set default find_global_pointer method; set
4351         convert_from_func_ptr_addr method.
4352         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
4353         (hppa_linux_init_abi): Set find_global_pointer method.
4354         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
4355
4356 2004-06-06  Randolph Chung  <tausq@debian.org>
4357
4358         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
4359         to struct value *function.
4360         * gdbarch.c: Regenerate.
4361         * gdbarch.h: Likewise.
4362         * infcall.c (call_function_by_hand): Pass entire function value
4363         to push_dummy_call.
4364
4365         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
4366         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
4367         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
4368         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
4369         * arm-tdep.c (arm_push_dummy_call): Likewise.
4370         * avr-tdep.c (avr_push_dummy_call): Likewise.
4371         * cris-tdep.c (cris_push_dummy_call): Likewise.
4372         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
4373         * frv-tdep.c (frv_push_dummy_call): Likewise.
4374         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
4375         * hppa-tdep.c (hppa32_push_dummy_call)
4376         (hppa64_push_dummy_call): Likewise.
4377         * i386-tdep.c (i386_push_dummy_call): Likewise.
4378         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
4379         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
4380         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
4381         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
4382         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
4383         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
4384         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
4385         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
4386         (ppc64_sysv_abi_push_dummy_call): Likewise.
4387         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
4388         (ppc64_sysv_abi_push_dummy_call): Likewise.
4389         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
4390         * s390-tdep.c (s390_push_dummy_call): Likewise.
4391         * sh-tdep.c (sh_push_dummy_call_fpu)
4392         (sh_push_dummy_call_nofpu): Likewise.
4393         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
4394         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
4395         * vax-tdep.c (vax_push_dummy_call): Likewise.
4396
4397 2004-06-04  Jim Blandy  <jimb@redhat.com>
4398
4399         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
4400         gdbarch argument to register_size.
4401
4402         * rs6000-tdep.c (rs6000_store_return_value): Use
4403         regcache_cooked_write_part instead of
4404         deprecated_write_register_bytes.
4405         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
4406         not gdbarch_deprecated_store_return_value.
4407
4408         * ppc-linux-nat.c (store_register, fetch_register): Remove
4409         incorrect assertions.  Simplify and generalize handling of
4410         transfers whose sizes are not multiples of, or less than, sizeof
4411         (PTRACE_XFER_TYPE).
4412
4413 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
4414
4415         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
4416         as a new thread event.
4417         * thread-db.c (thread_get_info_callback): If the thread is a
4418         zombie, return TD_THR_ZOMBIE.
4419         (thread_from_lwp): If thread_get_info_callback returns
4420         TD_THR_ZOMBIE, check if the thread is still on the thread list
4421         and return a -1 ptid if not found.
4422         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
4423         change the status to TARGET_WAITKIND_SPURIOUS.
4424
4425 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
4426
4427         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
4428         double values in little endian mode.
4429
4430 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
4431
4432         Committed by Andrew Cagney.
4433         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
4434         after last enum constant to avoid error from IBM C
4435         compiler.
4436
4437 2004-06-02  Jim Blandy  <jimb@redhat.com>
4438
4439         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
4440         to 'message', and make it local to the lone block that uses it.
4441
4442         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
4443
4444 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
4445
4446         * ada-exp.y: Update copyright notice.
4447         Include block.h.
4448
4449         Replace REGNAME, LAST, INTERNAL_VARIABLE with
4450         SPECIAL_VARIABLE and unify the treatment of these cases.
4451
4452         (write_attribute_call0): Remove.
4453         (write_attribute_call1): Remove.
4454         (write_attribute_calln): Remove.
4455         (save_qualifier): Add missing semicolon.
4456
4457         (simple_exp,exp): Decomment (i.e., reactivate) code that was
4458         temporarily disabled to allow compilation with FSF head version.
4459
4460         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
4461         use individual operators (OP_*) for all attributes.
4462         (exp syntax): Use write_int.
4463         Handle STRING literals with OP_STRING.
4464         (variable syntax): Add limit parameter to calls to
4465         write_object_renaming.
4466
4467         (temp_parse_space): New definition to hold entities that need
4468         only live until the next call to ada_parse.
4469         (string_to_operator): Rename fields of ada_opname_table entries.
4470
4471         (write_var_from_sym): Record block.
4472         (write_var_from_name): Minor reformatting.
4473         Make sure saved name is properly encoded in the case of multiple
4474         matches, and set its language to Ada.
4475         Update comment.
4476         Modify to indicate unresolved name as symbol in the UNRESOLVED
4477         namespace, allocated in temp_parse_space.
4478         (write_int): New function.
4479
4480         (write_object_renaming): Add max_depth parameter to limit
4481         chains of object renamings.
4482         Handle case where root of renaming expression is itself a renaming.
4483         Use temp_parse_space for temporary name buffer.
4484         Handle renamings to dereferenced pointers (___XEXA suffices).
4485
4486         (ada_parse, yyerror, string_to_operator,
4487         write_var_from_sym, write_var_from_name, write_attribute_call0,
4488         write_attribute_call1, write_attribute_calln,
4489         write_object_renaming): Protoize.
4490
4491         (_initialize_ada_exp): New function.
4492
4493         * ada-lang.c: Update copyright notice.
4494         General terminology change to conform to GNAT compiler usage:
4495         mangle => encode, demangle => decode
4496         Include gdb_obstack.h.
4497         Include gdb_regex.h
4498         Include frame.h
4499         Include hashtab.h
4500         Include completer.h
4501         Include gdb_stat.h
4502         Include block.h
4503         Include infcall.h
4504
4505         (ADA_RETAIN_DOTS): Make sure this is defined.
4506         (TRUNCATION_TOWARDS_ZERO): Define.
4507         (struct string_vector): Define.
4508         (unresolved_names): Remove definition.
4509         (xnew_string_vector): New function.
4510         (string_vector_append): New function.
4511         (extract_string): Make static.
4512         (ada_unqualified_name): New function.
4513         (add_angle_brackets): New function.
4514         (function_name_from_pc): New function.
4515         (place_on_stack): Rename to ensure_lval.
4516
4517         (ensure_lval): Renamed from place_on_stack.
4518         Make identity on lvals.
4519         Update comment.
4520         (is_nonfunction): New interface.
4521         Only symbols in LOC_CONST class can be enumerals.
4522         (fill_in_ada_prototype): Remove; now independent of language.
4523         (add_defn_to_vec): Add obstack and symtab arguments.
4524         Use obstack to hold collected definitions.
4525         (num_defns_collected): New function.
4526         (defns_collected): New function.
4527         (ada_resolve_subexp): Rename to resolve_subexp.
4528         (resolve_subexp): Renamed from ada_resolve_subexp.
4529         (ada_op_name): Return non-const result.
4530         (ada_decoded_op_name): Renamed from ada_op_name, now used for
4531         other purposes.
4532
4533         (to_fixed_array_type): Add declaration.
4534         (coerce_unspec_val_to_type): Remove offset parameter.
4535         (find_sal_from_funcs_and_line): New interface.
4536         (find_line_in_linetable): Ditto.
4537
4538         (all_sals_for_line): Rename to ada_sals_for_line and make
4539         global.
4540         Add new parameter. When set, do not ask the user to choose the
4541         instance, but use the first one found instead.
4542         Use given line number in returned sals.
4543         Fix comment.
4544         Skip the prologue if funfirstline is set.
4545         Correct for memory leak when 0 lines found.
4546
4547         (value_pos_atr): Use pos_atr.
4548         (pos_atr): New function.
4549         (standard_lookup): Add block parameter.
4550
4551         (makeTimeStart): Remove declaration and uses.
4552         (makeTimeStop): Remove declaration and uses.
4553
4554         (ada_completer_word_break_characters): Allow for VMS.
4555         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
4556         (raise_sym_name): New constant.
4557         (raise_unhandled_sym_name): New constant.
4558         (raise_assert_sym_name): New constant.
4559         (process_raise_exception_name): New constant.
4560         (longest_exception_template): New constant.
4561         (warning_limit): New variable to limit warnings during expression
4562         evaluation.
4563         (warnings_issued): New variable to keep track of warnings issued.
4564         (known_runtime_file_name_patterns): New constant.
4565         (known_auxiliary_function_name_patterns): New constant.
4566         (symbol_list_obstack): New variable.
4567
4568         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
4569         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
4570         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
4571         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
4572         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
4573         ada_variant_discrim_name, field_alignment, dynamic_template_type,
4574         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
4575         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
4576         and strcmp.
4577
4578         (ada_get_field_index): New function.
4579         (lim_warning): New function.
4580         (ada_translate_error_message): New function.
4581         (MAX_OF_SIZE): New function.
4582         (MIN_OF_SIZE): New function.
4583         (UMAX_OF_SIZE): New function.
4584         (UMIN_OF_SIZE): New function.
4585         (discrete_type_high_bound): New function.
4586         (discrete_type_low_bound): New function.
4587         (base_type): New function.
4588         (do_command): Remove.
4589
4590         (ada_update_initial_language): Use language_ada, not language_unknown.
4591         (ada_encode): Renamed from ada_mangle.
4592         Obey ADA_RETAIN_DOTS.
4593         (ada_decode): Renamed from ada_demangle.
4594         Update coding conventions.
4595         (decoded_names_store): New hash table.
4596         (ada_decode_symbol): New function.
4597         (ada_la_decode): New function.
4598
4599         (modify_general_field): Correct computations of offset and bit
4600         position.
4601         (desc_base_type): Handle ref types, too.
4602         (ada_is_direct_array_type): New function.
4603
4604         (ada_is_simple_array): Rename to ada_is_simple_array_type.
4605         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
4606         (ada_is_bogus_array_descriptor,ada_type_of_array,
4607         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
4608         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
4609         ada_is_array_descriptor_type.
4610
4611         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
4612         (ada_is_packed_array_type): Handle pointers or
4613         references to packed arrays as well.
4614         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
4615         (decode_packed_array_type): Search for the packed array type
4616         symbol in the currently selected block and associated
4617         superblocks too.
4618         Use lookup_symbol again.
4619
4620         (decode_packed_array): Handle pointers and references.
4621         Update call to coerce_unspec_val_to_type.
4622         (decode_packed_array_type,value_subscript_packed): Limit warnings.
4623         (ada_value_primitive_packed_val): Improve comment.
4624
4625         (ada_index_type): Substitute int type for "undefined".
4626         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
4627         ada_array_langth, ada_is_string_type): Use renamed
4628         ada_is_simple_array_type.
4629         (empty_array): New function.
4630
4631         (ada_resolve):  Rename to resolve.
4632         (resolve): Make static.
4633         Call renamed resolve_subexp.
4634         Update comment.
4635         (ada_resolve_subexp): Rename to resolve_subexp.
4636         (resolve_subexp): Update comment.
4637         Decomment disabled code.
4638         Add LOC_COMPUTED* cases.
4639         Modify to use temporary struct symbols (marked as being in
4640         UNDEF_NAMESPACE) to indicate unresolved names, instead of
4641         OP_UNRESOLVED_VALUE.
4642         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
4643         Add OP_STRING case.
4644         Remove OP_ARRAY.
4645         Use SYMBOL_PRINT_NAME instead of ada_demangle.
4646         Use new ada_lookup_symbol_list interface.
4647         Use new ada_resolve_function interface.
4648         Remove OP_TYPE case.
4649
4650         (ada_args_match): Idiot proof against null actuals.
4651         Use intermediate variables to clarify.
4652         (ada_resolve_function): Update comment and interface.
4653         (mangled_ordered_before): Rename to encoded_ordered_before and
4654         update comment.
4655         (sort_choices): Update comment and interface.
4656         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
4657         (user_select_syms): New interface.
4658         Use new sort_choices interface.
4659         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
4660         (possible_user_operator_p): Idiot-proof against null values.
4661         (ada_simple_renamed_entity): Don't make cleanup; rely on
4662         caller to free result string.
4663         Remove const from return type.
4664         (make_array_descriptor): Rename uses of place_on_stack to
4665         ensure_lval.
4666         Make sure that arrays are on stack.
4667
4668         (HASH_SIZE): Define.
4669         (struct cache_entry): Define.
4670         (cache_space): Define.
4671         (cache): Define.
4672         (clear_ada_sym_cache): New function.
4673         (find_entry): New function.
4674         (lookup_cached_symbol): New function.
4675         (defn_vector_size): Define.
4676         (cache_symbol): New function.
4677         (defn_symbols): Remove.
4678
4679         (standard_lookup): Use lookup_symbol_in_language to get effect of
4680         C lookup.
4681         Cache results.
4682
4683         (symbol_completion_match): New function.
4684         (symbol_completion_add): New function.
4685         (ada_make_symbol_completion_list): New function.
4686
4687         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
4688         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
4689         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
4690         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
4691
4692         (ada_lookup_simple_minsym): New function.
4693         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
4694
4695         (add_symbols_from_enclosing_procs): New interface.
4696         Conditionalize more helpfully.
4697         Don't bother if program isn't running.
4698         Use new interface to get_frame_block.
4699         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
4700
4701         (remove_extra_symbols): New interface.
4702         (xget_renaming_scope): New function.
4703         (is_package_name): New function.
4704         (renaming_is_visible): New function.
4705         (remove_out_of_scope_renamings): New function.
4706
4707         (ada_lookup_symbol_list): New interface.
4708         Properly reinitialize the symbol list obstack.
4709         Don't call add_symbols_from_enclosing_procs if we start from a
4710         static or global block.
4711         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
4712         add_symbols_from_enclosing_procs.
4713         Add symtab data to cached entries.
4714         Handle symbols prefixed with
4715         "standard__" specially; strip prefix and don't look in local symbols.
4716         Do not include out of scope renaming symbols in list of
4717         symbols returned.
4718         Add const to block parameter.
4719         Move check for non-local, non-global symbols earlier.
4720         Remove timing stuff.
4721         (ada_lookup_symbol): New interface.
4722         Find symtab as well.
4723         (ada_lookup_symbol_nonlocal): New function.
4724
4725         (is_name_suffix): Enhance suffix detection to recognize
4726         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
4727         (is_dot_digits_suffix): New function.
4728         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
4729
4730         (ada_add_block_symbols): New interface.  Use obstack to return results
4731         in a vector of struct ada_symbol_infos.  Add symtab argument.
4732         Use new interface to add_defn_to_vec.
4733         Remove calls to fill_in_ada_prototype.
4734         Use BLOCK_BUCKETS, BLOCK_BUCKET.
4735
4736         (ada_finish_decode_line_1): Add const qualification to local to fix
4737         warning.
4738         Start looking in static block for functions to avoid attempts
4739         to search frame chain for up-level variables.
4740         Adapt to new ada_sals_for_line interface.
4741         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
4742         Handle quoting of the function name inside the spec string.
4743         Skip prologue when funfirstline is set and update the
4744         function documentation to that effect.
4745
4746         (debug_print_lines, debug_print_block, debug_print_blocks,
4747         debug_print_symtab): Remove.
4748
4749         (ada_main_name): New function.
4750         (ada_exception_breakpoint_type): New function.
4751         (is_known_support_routine): New function.
4752         (ada_find_printable_frame): Renamed from find_printable_frame and made
4753         global.
4754         Remove level parameter.
4755         Use new interface to select_frame.
4756
4757         (begin_command): Remove.
4758         (ada_adjust_exception_stop): New function.
4759         (ada_print_exception_stop): New function.
4760         (exception_name_from_cond): New function.
4761         (ada_report_exception_break): Replace disabled code with
4762         conditionalization on GNAT_GDB.
4763         Get the exception name from the condition string.
4764         Remove and move functionality into new functions
4765         ada_print_exception_breakpoint_task and
4766         ada_print_exception_breakpoint_nontask.
4767         (error_breakpoint_runtime_sym_not_found): New function.
4768         (is_runtime_sym_defined): New function.
4769         (ada_breakpoint_rewrite): Uncomment suppressed code.
4770         Use symbolic error-message and runtime-symbol names.
4771         Surround runtime symbol names in quotes.
4772         Allow non-specific breakpoints on exceptions and assertions before
4773         program starts.
4774
4775         (ada_is_tagged_type): Add parameter.
4776         (ada_is_tag_type): New function.
4777         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
4778         (ada_variant_discrim_type): Ditto.
4779         (value_tag_from_contents_and_address): New function.
4780         (type_from_tag): New function.
4781         (struct tag_args): New structure used to communicate with
4782         ada_tag_name_1.
4783         (ada_tag_name_1): New function.
4784         (ada_tag_name): New function.
4785
4786         (ada_scan_number): Update comment.
4787         (find_struct_field): New function.
4788         (ada_search_struct_field): Make static.
4789         (ada_value_struct_elt): New version that returns references when
4790         given pointers or references to structs.
4791         (ada_lookup_struct_elt_type): Add 'refok' parameter.
4792         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
4793         interface.
4794         (ada_value_ind): Use new ada_to_fixed_value interface.
4795         (ada_coerce_ref): Ditto.
4796         (field_offset): Remove.
4797
4798         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
4799         (ada_find_renaming_symbol): New function.
4800         (ada_prefer_type): Prefer named types over unnamed ones.
4801         (variant_field_index): New function.
4802         (contains_variant_part): Removed: subsumed by variant_field_index.
4803         (ada_template_to_fixed_record_type): New function, mostly from
4804         template_to_fixed_record_type.
4805         (template_to_fixed_record_type):
4806         Do not scan the type fields beyond the last one; prevents a
4807         potential SEGV.
4808         Handle case where variant field is listed BEFORE discriminant it
4809         depends on.
4810         Fix calculation of record length when bit length is
4811         not evenly divisible by char length.
4812         Move code to ada_template_to_fixed_record_type and call it.
4813
4814         (template_to_static_fixed_type): Revise comment.
4815         Modify to work on ordinary record types as well as templates,
4816         so as to handle fields that use ___XVE or ___XVU encodings.
4817         (to_record_with_fixed_variant_part): Fill out comment.
4818         Initialize C++ stuff in right type.
4819         Allow case where DVAL is null.
4820         Handle case where variant field is not last.
4821         Fix typo concerning record length.
4822         (to_fixed_record_type): Decomment disabled code.
4823         (to_fixed_record_type): Use variant_field_index instead of
4824         contains_variant_part.
4825         (to_fixed_variant_branch_type): Ditto.
4826         (to_fixed_array_type): Decomment disabled code.
4827         (ada_to_fixed_type): Convert tagged types to the specific type.
4828         Deactivate the size-check for array types in order to avoid
4829         some false size alarms.
4830         (to_static_fixed_type): Decomment disabled code.
4831         Modify to call template_to_static_fixed_type
4832         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
4833         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
4834         Remove valaddr argument, as it is never really used.
4835         (ada_to_fixed_value): Change interface to act on single struct value*
4836         operand.
4837         (adjust_pc_past_prologue): New function.
4838         (ada_attribute_name): Modify to take enum exp_opcode argument.
4839
4840         (ada_enum_name): Recognize new homonym-distinguishing convention.
4841         Adjust local variable's type to remove compiler warning.
4842         Fix a small problem in the part that unqualifies the enumeration name.
4843         (ada_value_binop): New function.
4844         (ada_value_equal): New function.
4845
4846         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
4847         Don't give error message when not doing normal evaluation
4848         and a tagged type doesn't seem to contain a structure member.
4849         Give error message for packed arrays.
4850         For indexing arrays, handle pointers to packed arrays correctly.
4851         Handle case of 'first and 'last attributes of bare integral type
4852         without encoded subtype info.
4853         Remove some unnecessary casts.
4854         Fix uninitialized value of type in computing 'first, 'last, or 'length
4855         of array object.
4856         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
4857         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
4858         calls.
4859         Attributes are now exp_opcode values.
4860         Correct treatment of 'modulus.
4861         Better error message for taking 'length of wrong kind of type;
4862         improve comment.
4863         Change EVAL_NORMAL to noside for consistency.
4864         Use ada_value_binop for DIV, MOD, REM.
4865         Make special case out of array of length 0, since an argument
4866         of 0 upsets some platforms' malloc.
4867         Use OP_STRING instead of OP_ARRAY.
4868         For slice, add check that we have an array type before extracting
4869         a slice out of it.  Avoids a SEGV.
4870         When evaluating an array slice, if the array type is a reference to
4871         an aligner type, then replace the aligner type by the actual type.
4872         Decomment disabled code.
4873         Remove some dead code.
4874         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
4875         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
4876         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
4877         and UNOP_MBR to UNOP_IN_RANGE.
4878         If an array type has a parallel ___XVE type, then use it.
4879         Turn arrays into pointers for lvalue arrays.
4880         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
4881         bounds error and handle 0-length slices.
4882         Use lim_warning.
4883         When selecting fields, apply ada_to_fixed_value (because the fields
4884         might have ___XVU or ___XVE encodings even if not dynamic.)
4885         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
4886         (ada_is_system_address_type): New function.
4887
4888         (get_var_value): Use new interface to ada_lookup_symbol_list.
4889         (get_int_var_value): New interface.
4890         (to_fixed_range_type): Allow unknown bound, with warning.
4891         (ada_is_modular_type): Decomment disabled code.
4892         (ADA_OPERATORS): New definition.
4893         (ada_operator_length): New function.
4894         (ada_expr_op_name): New function.
4895         (ada_forward_operator_length): New function.
4896         (ada_dump_subexp_body): New function.
4897         (ada_print_subexp): New function.
4898         (ada_exp_descriptor): New constant.
4899         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
4900         (ada_language_defn): Add ada_exp_descriptor entry.
4901         Change ada_parse => parse.
4902         Add post-parser entry.
4903         Use ada-specific non-local symbol lookup.
4904         Don't use C-style arrays.
4905         String lower-bound is 1.
4906         Decomment disabled code.
4907         (parse): New function.
4908         New fields ada_translate_error_message, ada_lookup_symbol,
4909         ada_lookup_minimal_symbol.
4910
4911         * ada-lang.h: Update copyright dates.
4912         Replace the mangle/demangle terminology throughout by the
4913         more appropriate encode/decode one.
4914         Include breakpoint.h.
4915         Forward declare struct partial_symbol, struct block.
4916         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
4917         (EXTRACT_ADDRESS): Remove.
4918         (EXTRACT_INT): Remove.
4919         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
4920         (MAX_ENCLOSING_FRAME_LEVELS): Define.
4921         (MAX_RENAMING_CHAIN_LENGTH): Define.
4922         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
4923
4924         (enum task_states): Remove.
4925         ada_task_states: Remove.
4926         (fat_string): Remove.
4927         (struct entry_call): Remove.
4928         (struct task_fields): Remove.
4929         (struct task_entry): Remove.
4930
4931         (struct ada_symbol_info): Define.
4932         (enum ada_attribute): Remove.
4933         (enum ada_operator): Define.
4934
4935         (ada_get_field_index): Declare.
4936         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
4937         (ada_is_simple_array): Rename to ada_is_simple_array_type.
4938         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
4939         (ada_lookup_symbol_list): New interface.
4940         (ada_decode_symbol): Declare.
4941         (ada_decode): Declare.
4942         (ada_lookup_symbol): New interface.
4943         (ada_update_initial_language): Declare.
4944         (ada_lookup_simple_minsym): Declare.
4945         (user_select_syms): New interface.
4946         (ada_sals_for_line): Declare.
4947         (ada_is_tagged_type): New interface.
4948         (ada_tag_name): Declare.
4949         (ada_lookup_struct_elt_type): Remove declaration.
4950         (ada_search_struct_field): Remove declaration.
4951         (ada_attribute_name): New interface.
4952         (ada_is_system_address_type): Declare.
4953         (ada_to_fixed_value): Remove declaration.
4954         (ada_template_to_fixed_record_type_1): Declare.
4955         (get_int_var_value): New interface.
4956         (ada_find_any_symbol): Declare.
4957         (ada_find_renaming_symbol): Declare.
4958         (ada_mangle): Rename to ada_encode.
4959         (ada_simple_renamed_entity): Remove const.
4960         (ada_main_name): Declare.
4961         (get_current_task): Rename to ada_get_current_task.
4962         (get_entry_number): Remove declaration.
4963         (ada_report_exception_break): Remove declaration.
4964         (ada_print_exception_breakpoint_nontask): Declare.
4965         (ada_print_exception_breakpoint_task): Declare.
4966         (ada_find_printable_frame): Declare.
4967
4968         * ada-lex.l: Update copyright notices.
4969         Use xmalloc and xfree instead of malloc and free.
4970         Use new interface to name_lookup.
4971         Use new interface to
4972         ada_mangle=>ada_encode.
4973         Redo handling of '$...' variable to parallel current treatment
4974         in c-exp.y.
4975         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
4976         digit_to_int, strtoulst, processInt, processReal, processId,
4977         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
4978         yywrap): Protoize.
4979
4980         (processInt): Use cast to remove harmless warning.
4981         (processReal): Modify to get rid of compiler warning on scan formats.
4982
4983         (processId): Replace xmalloc with obstack_alloc for name and remove
4984         call to ada_name_string_cleanup.
4985         Remove obsolete disabled code.
4986         (name_lookup): Ditto.
4987         New interface.
4988         Use obsavestring on temp_parse_space instead of savestring
4989         on name, and remove call to ada_name_string_cleanup.
4990         Free string returned from ada_simple_renamed_entity.
4991         Use new interface to ada_lookup_symbol_list.
4992         Decomment disabled code.
4993         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
4994         not types.
4995         When a type name lookup succeeds as a result of
4996         lookup_primitive_typename, check for regular type entry that has not
4997         yet been read in.
4998         Limit length of chain of renamed symbols we are willing to follow.
4999         Do not break names beginning with "standard__" into segments.
5000         (block_lookup): Use new interface to ada_lookup_symbol_list.
5001
5002         * ada-typeprint.c: Update copyright notice.
5003         (demangled_type_name): Rename to decoded_type_name.
5004         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
5005         (print_range_bound):  Correct handling of negative
5006         bounds that make the index type looked unsigned under STABS.
5007         (print_dynamic_range_bound): Use new interface to get_int_var_value.
5008         (print_range_type_named):  Use the builtin int type if no type
5009         corresponding to the given type name could be found.
5010         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
5011         Add some bullet-proofing.
5012         (print_variant_clauses): Allow for variant branches with ___XVU
5013         encodings that are not dynamic fields.
5014         Use new interface to ada_is_tagged_type.
5015         (print_record_type): Allow for fields with ___XVE encodings that
5016         are not dynamic fields.
5017         Use new interface to ada_is_tagged_type.
5018         (ada_print_type): ada_is_array_descriptor =>
5019         ada_is_array_descriptor_type.
5020
5021         * ada-valprint.c: Update copyright notice.
5022         Include gdb_string.h
5023         Include infcall.h
5024         (ui_memcpy): New function.
5025         (ada_print_floating): New function.
5026         (ada_print_str): Order arguments correctly.
5027         Correct handling of empty arrays and arrays of 0-length items.
5028         ada_is_array_descriptor => ada_is_array_descriptor_type
5029         Print values of type System.Address in hexadecimal format.
5030         Use ada_print_floating to print floating-point numbers in Ada format.
5031         Print class tag values with type names.
5032         No longer print the address of reference values. Avoids
5033         a potential confusion.
5034         (ada_value_print): Stop printing the object type for reference
5035         values, but preserve that behavior for access types. Avoids
5036         a potential confusion.
5037         Simplify one conditional expression, as the first part is now
5038         necessarily true.
5039         ada_is_array_descriptor => ada_is_array_descriptor_type
5040         Add check for arrays for null records, and print them by hand.
5041
5042 2004-06-01  Jim Blandy  <jimb@redhat.com>
5043
5044         * ppc-tdep.h: Delete unused 'regoff' member.
5045         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
5046
5047 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
5048
5049         Fix PR symtab/1661.
5050         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
5051         (hpread_read_struct_type): Likewise.
5052
5053 2004-06-01  Andrew Cagney  <cagney@gnu.org>
5054
5055         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
5056         instead of xasprintf.
5057         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
5058         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
5059         (mi_cmd_data_list_register_names)
5060         (mi_cmd_data_list_changed_registers)
5061         (mi_cmd_data_list_register_values)
5062         (get_register, mi_cmd_data_write_register_values)
5063         (mi_cmd_data_write_register_values)
5064         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
5065         (mi_cmd_target_download, mi_cmd_target_select)
5066         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
5067         (mi_execute_cli_command, mi_execute_async_cli_command)
5068         (mi_execute_async_cli_command): Ditto.
5069         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
5070         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
5071
5072         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
5073         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
5074         error_last_message instead of mi_error_last_message.
5075         * mi/mi-main.c (mi_error_last_message): Delete function.
5076
5077         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
5078         "invalid number of columns" error.  Delete redundant "out of
5079         memory" check.
5080
5081 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
5082
5083         * i386bsd-nat.c: Don't include <sys/procfs.h>.
5084         (gregset_t, fpregset_t): Remove typedefs.
5085         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
5086         (REG_OFFSET): Rename argument.
5087         (i386bsd_r_reg_offset): Rename from reg_offset.
5088         (REG_ADDR): Remove macro.
5089         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
5090         functions.
5091         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
5092         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
5093         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
5094         instead of supply_gregset.
5095         (store_inferior_registers): Use `struct reg' and `struct fpreg'
5096         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
5097         instead of fill_gregset.
5098         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
5099
5100         * i386bsd-nat.c: Don't include "gregset.h".
5101         (supply_gregset, fill_gregset): Make static.
5102         (supply_fpregset, fill_fpregset): Remove.
5103         * Makefile.in (i386bsd-nat.o): Update dependencies.
5104
5105 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
5106
5107         * fbsd-proc.c: Include "regcache.h", "regset.h" and
5108         "gdb_assert.h".  Con't include "gregset.h".
5109         (fbsd_make_corefile_notes): Use regset-based core file support
5110         instead off fill_gregset and fill_fpregset.
5111         * Makefile.in (fbsd-proc.o): Update dependencies.
5112
5113         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
5114         instructions.
5115         (m88k_frame_prev_register): Simplify code a bit.
5116
5117         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
5118         (amd64_collect_fpregset): New function.
5119         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
5120
5121         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
5122
5123         * i386-tdep.c (i386_supply_gregset): Adjust comment.
5124         (i386_collect_gregset): New function.
5125         (i386_supply_fpregset): Adjust comment.
5126         (i386_collect_fpregset): New function.
5127         (i386_regset_from_core_section): Use i386_collect_gregset and
5128         i386_collect_fpregset.
5129
5130         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
5131         handle VALUEP being null.
5132
5133         * regset.h (collect_regset_ftype): Unconstify fourth argument.
5134
5135 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
5136
5137         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
5138
5139         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
5140         assembler in OpenBSD 3.5-current.
5141         (amd64obsd_sigcontext_addr): Likewise.
5142
5143 2004-05-28  Jim Blandy  <jimb@redhat.com>
5144
5145         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
5146         register set, so our regcache isn't declared "legacy" and our E500
5147         pseudoregister read and write functions aren't ignored.
5148         (rs6000_register_byte, rs6000_register_raw_size,
5149         rs6000_register_virtual_type, rs6000_register_convertible,
5150         rs6000_register_convert_to_virtual,
5151         rs6000_register_convert_to_raw): Deleted.
5152         (rs6000_register_type, rs6000_convert_register_p,
5153         rs6000_register_to_value, rs6000_value_to_register): New
5154         functions.
5155         (rs6000_gdbarch_init): Don't register
5156         gdbarch_deprecated_register_size,
5157         gdbarch_deprecated_register_bytes,
5158         gdbarch_deprecated_register_byte,
5159         gdbarch_deprecated_register_raw_size,
5160         gdbarch_deprecated_register_virtual_type,
5161         gdbarch_deprecated_register_convertible,
5162         gdbarch_deprecated_register_convert_to_virtual, or
5163         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
5164         register gdbarch_register_type, gdbarch_convert_register_p,
5165         gdbarch_register_to_value, and gdbarch_value_to_register methods.
5166
5167 2004-05-26  Jim Blandy  <jimb@redhat.com>
5168
5169         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
5170         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
5171         functions, updated to match the register numberings used in GCC.
5172         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
5173         rs6000_dwarf2_reg_to_regnum as register number conversions
5174         functions for STABS and Dwarf2.
5175
5176 2004-05-26  Randolph Chung  <tausq@debian.org>
5177
5178         * infttrace.h (target_waitkind): Forward declare type instead of pulling
5179         in header file.
5180
5181 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
5182
5183         * NEWS: Document new "start" command.
5184
5185 2004-05-25  Randolph Chung  <tausq@debian.org>
5186
5187         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
5188         hppa-linux.
5189
5190 2004-05-25  Randolph Chung  <tausq@debian.org>
5191
5192         * hppa-hpux-tdep.c (offsetof): Define.
5193         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
5194         (hppa32_hpux_frame_base_before_sigtramp)
5195         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
5196         (hppa64_hpux_frame_saved_pc_in_sigtramp)
5197         (hppa64_hpux_frame_base_before_sigtramp)
5198         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
5199         functions.
5200         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
5201         (hppa_hpux_sigtramp_frame_unwind_cache)
5202         (hppa_hpux_sigtramp_frame_this_id)
5203         (hppa_hpux_sigtramp_frame_prev_register)
5204         (hppa_hpux_sigtramp_frame_unwind)
5205         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
5206         (hppa_hpux_init_abi): Register sigtramp unwinder.
5207         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
5208
5209 2004-05-25  Randolph Chung  <tausq@debian.org>
5210
5211         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
5212         and multiple stack unwinds.
5213         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
5214
5215 2004-05-25  Andrew Cagney  <cagney@gnu.org>
5216
5217         * symfile.h (symbol_file_add_from_memory): Delete declaration.
5218         * symfile-mem.h: Delete file.
5219         * symfile-mem.c: Do not include "symfile-mem.h".
5220         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
5221         "struct bfd_section".  When an error do not bother returning NULL.
5222         (add_symbol_file_from_memory_command): Use "struct bfd" and
5223         "struct bfd_section".
5224         * Makefile.in (symfile_mem_h): Delete.
5225         (symfile-mem.o): Update dependencies.
5226
5227 2004-05-25  Nick Roberts  <nickrob@gnu.org>
5228
5229         * gdb-mi.el: New file.
5230
5231 2004-05-25  Andrew Cagney  <cagney@gnu.org>
5232
5233         * inftarg.c: Include "observer.h".
5234         (child_attach, child_create_inferior): Notify inferior_created.
5235         * corelow.c: Include "observer.h".
5236         (core_open): Notify inferior_created.
5237         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
5238
5239 2004-05-25  Andrew Cagney  <cagney@gnu.org>
5240
5241         * target.h (struct target_ops): Add from_tty to
5242         to_create_inferior.
5243         (target_create_inferior, find_default_create_inferior): Update.
5244         * infcmd.c (run_command): Update.
5245         * wince.c (child_create_inferior): Update.
5246         * win32-nat.c (child_create_inferior): Update.
5247         * uw-thread.c (uw_thread_create_inferior): Update.
5248         * thread-db.c (thread_db_create_inferior): Update.
5249         * target.c (debug_to_create_inferior)
5250         (find_default_create_inferior): Update.
5251         (maybe_kill_then_create_inferior): Update.
5252         * sol-thread.c (sol_thread_create_inferior): Update.
5253         * remote.c (extended_remote_async_create_inferior)
5254         (extended_remote_create_inferior): Update.
5255         * remote-vx.c (vx_create_inferior): Update.
5256         * remote-st.c (st2000_create_inferior): Update.
5257         * remote-sim.c (gdbsim_create_inferior): Update.
5258         * remote-sds.c (sds_create_inferior): Update.
5259         * remote-rdp.c (remote_rdp_create_inferior): Update.
5260         * remote-rdi.c (arm_rdi_create_inferior): Update.
5261         * remote-m32r-sdi.c (m32r_create_inferior): Update.
5262         * remote-e7000.c (e7000_create_inferior): Update.
5263         * procfs.c (procfs_create_inferior): Update.
5264         * ocd.c (ocd_create_inferior): Update.
5265         * ocd.h (ocd_create_inferior): Update.
5266         * nto-procfs.c (procfs_create_inferior): Update.
5267         * monitor.c (monitor_create_inferior): Update.
5268         * lin-lwp.c (lin_lwp_create_inferior): Update.
5269         * inftarg.c (child_create_inferior): Update.
5270         * hpux-thread.c (hpux_thread_create_inferior): Update.
5271         * gnu-nat.c (gnu_create_inferior): Update.
5272
5273 2004-05-25  Andrew Cagney  <cagney@gnu.com>
5274
5275         * MAINTAINERS: Update e-mail address.
5276
5277 2004-05-24  Randolph Chung  <tausq@debian.org>
5278
5279         * thread.c (info_threads_command, thread_apply_all_command)
5280         (thread_apply_command, thread_command, do_captured_thread_select):
5281         Remove HPUXHPPA-specific code.
5282
5283 2004-05-24  Randolph Chung  <tausq@debian.org>
5284
5285         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
5286         unused symbols.
5287         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
5288         references.
5289
5290 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
5291
5292         * infcmd.c (kill_if_already_running): New function, extracted
5293         from run_command().
5294         (run_command): Replace extracted code by call to
5295         kill_if_already_running().
5296         (start_command): New function.
5297         (_initialize_infcmd): Add "start" command.
5298
5299 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
5300
5301         Add OpenBSD/m88k support.
5302         * NEWS (New native configurations): Mention OpenBSD/m88k.
5303         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
5304         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
5305         * Makefile.in (m88k_tdep_h): New variable.
5306         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
5307         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
5308         * configure.host: Add m88*-*-openbsd*.
5309         * configure.tgt: Add m88*-*-openbsd*.
5310
5311 2004-05-24  Jim Blandy  <jimb@redhat.com>
5312
5313         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
5314         to approve changes.
5315
5316 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
5317
5318         * symtab.c (fixup_section): Search section table when lookup by
5319         name fails.
5320
5321 2004-05-24  Randolph Chung  <tausq@debian.org>
5322
5323         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
5324         be "small_struct".
5325
5326 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
5327
5328         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
5329         register number in regcache_raw_collect call.
5330         (m68kbsd_collect_fpregset): Likewise.
5331         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
5332
5333         * regset.h (struct regset): Add back `regset' member.
5334
5335 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
5336
5337         * configure.in: Check for td_pcb in `struct thread'.
5338         * configure, config.in: Regenerated.
5339
5340         * dpx2-nat.c: Remove file.
5341         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
5342         (dpx2-nat.o): Remove dependencies.
5343
5344         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
5345         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
5346         (amd64obsd_supply_pcb): New function.
5347         (_initialize_amd64obsd_nat): Enable libkvm interface.
5348         * Makefile.in (amd64obsd-nat.o): Update dependencies.
5349         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
5350         (LOADLIBES): New variable.
5351
5352         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
5353         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
5354         (sparc32nbsd_supply_pcb): New function.
5355         (_initialize_sparcnbsd_nat): Enable libkvm interface.
5356         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
5357         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
5358         (LOADLIBES): New variable.
5359
5360 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
5361
5362         * bsd-kvm.c, bsd-kvm.h: New files.
5363         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
5364         "bsd-kvm.h".
5365         (i386fbsd_supply_pcb): New function.
5366         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
5367         (i386fbsd-nat.o): Update dependencies.
5368         (bsd_kvm_h): New variable.
5369         (bsd-kvm.o): New dependency.
5370         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
5371         (LOADLIBES): New variable.
5372
5373         * regset.c: Tweak comment.
5374         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
5375         macro.
5376         * regset.h: Update copyright year.
5377         (struct regset): Remove `descr' member, add `gdbarch' member.
5378         (regset_alloc): Adjust prototype and comment.
5379         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
5380         (i386_supply_fpregset): Likewise.
5381         (i386_regset_from_core_section): Update call to regset_alloc.
5382         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
5383         REGSET->arch.
5384         (i386obsd_aout_regset_from_core_section): Update call to
5385         regset_alloc.
5386         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
5387         REGSET->arch.
5388         (i386nbsd_aout_regset_from_core_section): Update call to
5389         regset_alloc.
5390         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
5391         REGSET->arch.
5392         (amd64_regset_from_core_section): Update call to regset_alloc.
5393         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
5394         REGSET->arch.
5395         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
5396         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
5397         &sparc32nbsd_gregset in sparc32_supply_gregset call.
5398         (sparc32nbsd_init_abi): Update call to regset_alloc.
5399         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
5400         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
5401         (sparc64obsd_init_abi): Update call to regset_alloc.
5402         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
5403         &sparc64nbsd_gregset in sparc64_supply_gregset call.
5404         (sparc64nbsd_init_abi): Update call to regset_alloc.
5405         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
5406         &sparc64fbsd_gregset in sparc64_supply_gregset call.
5407         (sparc64fbsd_init_abi): Update call to regset_alloc.
5408
5409 2004-05-22  Jim Blandy  <jimb@redhat.com>
5410
5411         * ppc-tdep.h (spe_register_p): New declaration.
5412         (struct gdbarch_tdep): New members: ppc_acc_regnum and
5413         ppc_spefscr_regnum.
5414         * rs6000-tdep.c (spe_register_p): New function.
5415         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
5416         spefscr.
5417         (rs6000_gdbarch_init): Initialize the new members of the tdep
5418         structure.
5419
5420 2004-05-21  Jim Blandy  <jimb@redhat.com>
5421
5422         * ppc-linux-nat.c (fetch_register): Move code back to be next
5423         to the comment that describes it.  (Moved code, instead of
5424         comment, for symmetry with store_register.)
5425
5426         Allocate regset structures in the gdbarch's obstack, not using
5427         xmalloc.
5428         * regset.c (regset_alloc): Renamed from regset_xmalloc.
5429         Add 'arch' argument.  Allocate the regset on arch's obstack, not
5430         using xmalloc.
5431         * regset.h (regset_alloc): Update declaration.
5432         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
5433         gdbarch argument.
5434         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
5435         * i386-tdep.c (i386_regset_from_core_section): Same.
5436         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
5437         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
5438         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
5439         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
5440         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
5441         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
5442
5443 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
5444
5445         * config/djgpp/fnchange.lst: Undo previous change, was useless.
5446
5447 2004-05-21  Jim Blandy  <jimb@redhat.com>
5448
5449         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
5450         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
5451
5452 2004-05-20  Jim Blandy  <jimb@redhat.com>
5453
5454         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
5455
5456 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
5457
5458         * regset.h: Make prototype const-correct.
5459         * regset.c (regset_xmalloc): Make const-correct.
5460
5461 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
5462
5463         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
5464         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
5465         (symbol_search_name): Declare.
5466
5467         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
5468         (iter_name_next_hashed): Ditto.
5469         (iter_name_next_linear): Ditto.
5470         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
5471
5472         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
5473         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
5474         (symbol_search_name): New function.
5475
5476         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
5477
5478         * minsyms.c (build_minimal_symbol_hash_tables): Change
5479         test for adding to demangled hash table to check for difference
5480         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
5481
5482 2004-05-19  Jim Blandy  <jimb@redhat.com>
5483
5484         Use a constructor function to create regset structures.
5485         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
5486         (struct regset): Use supply_regset_ftype.  Add new
5487         'collect_regset' member.
5488         (regset_xmalloc): New declaration.
5489         * regset.c: New file.
5490         * am64-tdep.c (amd64_regset_from_core_section): Use
5491         regset_xmalloc to construct regset structures.
5492         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
5493         * i386-tdep.c (i386_regset_from_core_section): Same.
5494         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
5495         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
5496         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
5497         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
5498         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
5499         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
5500         * Makefile.in (COMMON_OBS): Add regset.o.
5501         (regset.o): New rule.
5502
5503 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
5504
5505         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
5506         and pthread_cond_wait.c.
5507
5508 2004-05-18  Jim Blandy  <jimb@redhat.com>
5509
5510         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
5511         before the mach-specific switch, and then let the individual cases
5512         override the defaults, rather than leaving them uninitialized
5513         until the switch and then setting them in each case.
5514
5515 2004-05-18  Randolph Chung  <tausq@debian.org>
5516
5517         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
5518         millicode functions.
5519
5520 2004-05-18  Randolph Chung  <tausq@debian.org>
5521
5522         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
5523         references to dld_flags_buffer consistent.
5524
5525 2004-05-18  Randolph Chung  <tausq@debian.org>
5526
5527         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
5528         it for unwinding the stack.
5529
5530 2004-05-18  Randolph Chung  <tausq@debian.org>
5531
5532         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
5533         Undefine these so we can overide them using gdbarch.
5534
5535 2004-05-18  Randolph Chung <tausq@debian.org>
5536
5537         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
5538         handling for 64-bit HPUX (elf).
5539
5540 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
5541
5542         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
5543         constants.
5544         * amd64-tdep.c (amd64_skip_prologue): Likewise.
5545         * ia64-tdep.c (examine_prologue): Likewise.
5546         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
5547         * v850-tdep.c (v850_fix_call_dummy): Likewise.
5548
5549 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
5550
5551         * vax-tdep.c (vax_return_value): Implement
5552         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5553
5554 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
5555
5556         * vax-tdep.c (vax_return_value): Fix typo.
5557
5558 2004-05-17  Andrew Cagney  <cagney@redhat.com>
5559
5560         * MAINTAINERS: Mark Salter was also responsible for
5561         testsuite/config/
5562
5563         * NEWS: Mention signal fixes.
5564
5565 2004-05-17  Randolph Chung  <tausq@debian.org>
5566
5567         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
5568         check to see if we are unwinding an export stub.  Export stubs clobber
5569         the %rp in the call path and stores the original rp in a stack slot.
5570
5571 2004-05-17  Jim Blandy  <jimb@redhat.com>
5572
5573         * MAINTAINERS: Update address for J.T. Conklin.
5574
5575 2004-05-17  Randolph Chung  <tausq@debian.org>
5576
5577         * hppa-tdep.c: Remove superfluous #include's.
5578         * Makefile.in (hppa-tdep.o): Update dependencies.
5579
5580 2004-05-17  Randolph Chung  <tausq@debian.org>
5581
5582         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
5583         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
5584         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
5585         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
5586         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
5587         Remove static function declarations.
5588
5589 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
5590
5591         * alphabsd-nat.c: Update copyright year.
5592         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
5593
5594         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
5595         and M68K_A2_REGNUM.
5596
5597         * m68k-tdep.c (m68k_svr4_return_value): Implement
5598         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5599
5600 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
5601
5602         * sol-thread.c Update copyright year.  Fix various coding
5603         standards violations.  Tweak a few comments.
5604         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
5605         Delete prototypes.
5606
5607 2004-05-15  Randolph Chung  <tausq@debian.org>
5608
5609         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
5610         as pointer instead of array reference since HPUX compiler does
5611         not accept unsized array arguments.
5612         * somsolib.c (dld_flags_buffer): Use constant array size.
5613
5614 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
5615
5616         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
5617         offset with decimal offset.
5618         (amd64obsd_sigcontext_addr): Return correct address for entire
5619         signal trampoline.
5620
5621         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
5622         instead of get_frame_base.
5623
5624         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
5625         (fill_gregset): Use regcache_raw_collect.
5626
5627         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
5628         ppcobsd-tdep.c.
5629
5630         * config/sparc/tm-nbsd64.h: Remove file.
5631         * config/tm-sunos.h: Remove file.
5632
5633 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
5634
5635         * rs6000-tdep.c (store_param_on_stack_p): New function,
5636         an improved version of some code extracted from skip_prologue().
5637         (skip_prologue): Use store_param_on_stack_p() to detect
5638         instructions saving a parameter on the stack. Detect when r0
5639         is used to save a parameter.
5640         Do not mark "li rx, SIMM" instructions as part of the prologue,
5641         unless the following instruction is also part of the prologue.
5642
5643 2004-05-14  Andrew Cagney  <cagney@redhat.com>
5644
5645         * infrun.c (handle_inferior_event): Simplify
5646         STEP_OVER_UNDEBUGGABLE.
5647
5648         * infrun.c (handle_step_into_function): Delete function.
5649         (handle_inferior_event): Inline calls to
5650         handle_step_into_function.
5651
5652 2004-05-14  Jerome Guitton  <guitton@gnat.com>
5653
5654         * rs6000-nat.c: Fix a comment.
5655
5656 2004-05-12  David Anderson <davea@sgi.com>
5657
5658         Committed by Jim Blandy <jimb@redhat.com>:
5659         * regcache.c (struct regcache_descr): fix comment spelling.
5660
5661 2004-05-13  J. Brobecker  <brobecker@gnat.com>
5662
5663         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
5664         Fixes a link link failure.
5665
5666 2004-05-13  J. Brobecker  <brobecker@gnat.com>
5667
5668         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
5669         error that was causing the build to fail.
5670
5671 2004-05-13  J. Brobecker  <brobecker@gnat.com>
5672
5673         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
5674         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
5675
5676 2004-05-13  Andrew Cagney  <cagney@redhat.com>
5677
5678         * infrun.c (handle_inferior_event): Check for
5679         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
5680         calls.  Update comments.
5681
5682 2004-05-13  Jim Blandy  <jimb@redhat.com>
5683
5684         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
5685         (fetch_regs_user_thread, fetch_regs_kernel_thread)
5686         (store_regs_user_thread, store_regs_kernel_thread): Use
5687         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
5688         * ppc-linux-nat.c (fill_gregset): Same.
5689         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
5690         (ppc_linux_sigtramp_cache): Same.
5691         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
5692         (ppcnbsd_sigtramp_cache_init): Same.
5693         * rs6000-nat.c (fetch_core_registers): Same.
5694         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
5695         (rs6000_frame_cache): Same.
5696
5697         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
5698         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
5699         of assuming that the gprs are numbered starting with zero.
5700         * ppc-linux-nat.c (fill_gregset): Same.
5701         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
5702         * ppcnbsd-nat.c (getregs_supplies): Same.
5703         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
5704         * rs6000-nat.c (fetch_core_registers): Same.
5705         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
5706
5707 2004-05-07  Michael Snyder  <msnyder@redhat.com>
5708
5709         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
5710         LOC_COMPUTED_ARG, and LOC_INDIRECT.
5711
5712 2004-05-13  Andrew Cagney  <cagney@redhat.com>
5713
5714         * infrun.c (handle_inferior_event): Use frame_unwind_id.
5715
5716 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
5717
5718         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
5719         base_address for shared libraries.
5720
5721 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
5722
5723         * MAINTAINERS (write after approval): Add myself.
5724
5725 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
5726
5727         * breakpoint.c (bpstat_stop_status): Add new argument
5728         STOPPED_BY_WATCHPOINT.  Use it instead of testing
5729         target_stopped_data_address agaist 0 to check whether
5730         or not we stopped due to a hardware watchpoint.
5731         * breakpoint.h (bpstat_stop_status): Adapt prototype.
5732         * infrun.c (handle_inferior_event): Call bpstat_stop_status
5733         with new argument.
5734
5735 2004-05-12  Jim Blandy  <jimb@redhat.com>
5736
5737         * configure.in: When checking whether we should use the -bbigtoc
5738         option, don't forget to restore the original value of LDFLAGS.
5739         * configure: Regenerated.
5740
5741 2004-05-12  Andrew Cagney  <cagney@redhat.com>
5742
5743         * thread.c (load_infrun_state): Delete step_sp.
5744         * infrun.c (context_switch): Ditto.
5745         * inferior.h (step_sp): Ditto.
5746         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
5747         * gdbthread.h (struct thread_info, save_infrun_state)
5748         (restore_infrun_state): Ditto.
5749
5750 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
5751
5752         * MAINTAINERS (write after approval): Add myself.
5753
5754 2004-05-12  Andrew Cagney  <cagney@redhat.com>
5755
5756         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
5757         eliminate reference to step_sp.
5758         (struct execution_control_state, init_execution_control_state)
5759         (handle_inferior_event, keep_going): Delete update_step_sp and
5760         step_sp.
5761         * infcmd.c (step_sp): Note that variable is unused.
5762
5763 2004-05-11  Andrew Cagney  <cagney@redhat.com>
5764
5765         * infrun.c (step_over_function): Delete function.
5766         (handle_step_into_function): Use insert_step_resume_breakpoint.
5767         (insert_step_resume_breakpoint): Fix assertion.
5768
5769 2004-05-11  Nick Roberts  <nickrob@gnu.org>
5770
5771         * utils.c (defaulted_query): Just use the normal query input type
5772         when printing the annotations.
5773
5774 2004-05-11  Andrew Cagney  <cagney@redhat.com>
5775
5776         * infrun.c (handle_inferior_event): Simplify code handling
5777         step-into or return-from a signal trampoline.
5778
5779 2004-05-11  Andrew Cagney  <cagney@redhat.com>
5780
5781         * ppcnbsd-tdep.c: Include "gdb_assert.h".
5782         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
5783
5784 2004-05-10  Jim Blandy  <jimb@redhat.com>
5785
5786         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
5787         with a call to internal_error.
5788
5789         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
5790         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
5791         processor variant lacks those registers.
5792         (ppc_floating_point_unit_p): Change description to make it clear
5793         that this returns info about the ISA, not the ABI.
5794         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
5795         return true or false by checking tdep->ppc_fp0_regnum and
5796         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
5797         arch/mach switching done in rs6000_gdbarch_init; it's better to
5798         keep that logic there, and just check the results here.
5799         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
5800         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
5801         floating-point registers.
5802         (ppc_supply_fpregset, ppc_collect_fpregset)
5803         (rs6000_push_dummy_call, rs6000_extract_return_value)
5804         (rs6000_store_return_value): Assert that we have floating-point
5805         registers.
5806         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
5807         (rs6000_frame_cache): Don't note the locations at which
5808         floating-point registers were saved if we have no fprs.
5809         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
5810         registers.
5811         (fetch_regs_user_thread, fetch_regs_kernel_thread)
5812         (store_regs_user_thread, store_regs_kernel_thread): Only call
5813         supply_fprs / fill_fprs if we actually have floating-point
5814         registers.
5815         (special_register_p): Check ppc_fpscr_regnum before matching
5816         against it.
5817         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
5818         supply / collect fpscr if we don't have it.
5819         * ppc-bdm.c: #include "gdb_assert.h".
5820         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
5821         have floating-point registers, since I can't test this code on
5822         FP-free systems to adapt it.
5823         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
5824         fpscr and floating point register numbers if they don't exist.
5825         (fetch_register): Assert that we have floating-point registers
5826         before we reach the code that handles them.
5827         (store_register): Same.  And use tdep instead of calling
5828         gdbarch_tdep again.
5829         (fill_fpregset): Don't try to collect FP registers and fpscr if we
5830         don't have them.
5831         (ppc_linux_sigtramp_cache): Don't record the saved locations of
5832         fprs and fpscr if we don't have them.
5833         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
5834         don't have them.
5835         * ppcnbsd-nat.c: #include "gdb_assert.h".
5836         (getfpregs_supplies): Assert that we have floating-point registers.
5837         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
5838         * ppcobsd-tdep.c: #include "gdb_assert.h".
5839         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
5840         have floating-point registers.
5841         * rs6000-nat.c (regmap): Don't match against the fpscr and
5842         floating point register numbers if they don't exist.
5843         (fetch_inferior_registers, store_inferior_registers,
5844         fetch_core_registers): Only fetch / store / supply the
5845         floating-point registers and the fpscr if we have them.
5846         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
5847         (ppcobsd-tdep.o): Update dependencies.
5848
5849 2004-05-10  Andrew Cagney  <cagney@redhat.com>
5850
5851         * infrun.c (through_sigtramp_breakpoint): Delete variable.
5852         (context_switch): Do not switch through_sigtramp_breakpoint.
5853         * gdbthread.h (save_infrun_state, load_infrun_state)
5854         (struct thread_info): Delete through_sigtramp_breakpoint parameter
5855         and structure member.
5856         * thread.c (load_infrun_state, save_infrun_state): Update.
5857
5858 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
5859
5860         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
5861
5862 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
5863
5864         * acinclude.m4: Quote macro names being defined by AC_DEFUN
5865         throughout.
5866         * aclocal.m4: Regenerate.
5867
5868 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
5869
5870         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
5871
5872 2004-05-10  Andrew Cagney  <cagney@redhat.com>
5873
5874         * infrun.c (check_sigtramp2): Delete function.
5875         (handle_inferior_event): When single stepping, and taking a
5876         signal, set a breakpoint at the signal return address.  Delete
5877         redundant calls to check_sigtramp2.
5878         (insert_step_resume_breakpoint): New function.
5879         (through_sigtramp_breakpoint, handle_inferior_event)
5880         (follow_exec, wait_for_inferior, fetch_inferior_event)
5881         (currently_stepping, keep_going): Delete most uses of
5882         through_sigtramp_breakpoint, not that it should be deleted.
5883         (delete_breakpoint_current_contents): Delete function.
5884
5885 2004-05-10  Randolph Chung  <tausq@debian.org>
5886
5887         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
5888         target.
5889         * config/pa/tm-linux.h: New file.
5890
5891 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
5892
5893         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
5894         of prefixes.  Don't print the prefix twice in the CLI.
5895
5896 2004-05-10  Jim Blandy  <jimb@redhat.com>
5897
5898         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
5899         collect all the gprs.
5900
5901         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
5902         loop collecting gprs.
5903
5904 2004-05-09  Andrew Cagney  <cagney@redhat.com>
5905
5906         * remote-vx.c (net_step): Delete step-range code.
5907         * remote.c (remote_resume, init_all_packet_configs)
5908         (set_remote_protocol_E_packet_cmd)
5909         (show_remote_protocol_E_packet_cmd)
5910         (remote_protocol_E, show_remote_cmd, _initialize_remote)
5911         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
5912         (show_remote_protocol_e_packet_cmd): Ditto.
5913
5914 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
5915
5916         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
5917
5918         * hppa-tdep.h: Update copyright year.
5919         (struct trad_frame_saved_reg): Add opaque declaration.
5920
5921         * amd64-tdep.c (amd64_return_value): Implement
5922         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5923
5924         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
5925         (m68k_value_to_register): New functions.
5926         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
5927         value_to_register.
5928
5929         * defs.h (enum return_value_convention): Add
5930         RETURN_VALUE_ABI_RETURNS_ADDRESS and
5931         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
5932         * infcmd.c (legacy_return_value): New function.
5933         (print_return_value): Rwerite to implement
5934         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5935         * values.c (using_struct_return): Check for inequality to
5936         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
5937         RETURN_VALUE_STRUCT_CONVENTION.
5938         * i386-tdep.c (i386_return_value): Implement
5939         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5940
5941         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
5942         include "symtab.h", "opcode/vax.h" and "inferior.h".
5943         (vax_skip_prologue): Replace calls to read_memory_integer by calls
5944         to read_memory_unsigned_integer.
5945         (vax_gdbarch_init): Reorder.
5946         (_initialize_vax_tdep): Spell out prototype.
5947         * Makefile.in (vax-tdep.o): Update dependencies.
5948
5949 2004-05-08  Andrew Cagney  <cagney@redhat.com>
5950
5951         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
5952         * target.c (target_detach, target_disconnect): Ditto.
5953
5954         * infcall.c (call_function_by_hand): When no
5955         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
5956         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
5957         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
5958         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5959         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5960
5961         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
5962         * gdbarch.h, gdbarch.c: Re-generate.
5963         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5964         deprecated_fix_call_dummy.
5965         * v850-tdep.c (v850_gdbarch_init): Ditto.
5966         * infcall.c (call_function_by_hand): Do not call
5967         DEPRECATED_FIX_CALL_DUMMY.
5968
5969         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
5970         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
5971         * gdbarch.h, gdbarch.c: Re-generate.
5972         * arm-linux-tdep.c (arm_linux_call_dummy_words)
5973         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
5974         deprecated_sizeof_call_dummy_words.
5975         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
5976         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
5977         * v850-tdep.c (v850_gdbarch_init): Ditto.
5978         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
5979         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
5980         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5981         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5982         * arch-utils.h (legacy_call_dummy_words)
5983         (legacy_sizeof_call_dummy_words): Delete declarations.
5984         * arch-utils.c (legacy_call_dummy_words)
5985         (legacy_sizeof_call_dummy_words): Delete variables.
5986
5987         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
5988         * gdbarch.h, gdbarch.c: Re-generate.
5989         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
5990         * infcall.c (call_function_by_hand): Eliminate call to
5991         DEPRECATED_PUSH_DUMMY_FRAME.
5992         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
5993         push_dummy_frame.
5994         (ns32k_push_dummy_frame): Delete function.
5995
5996         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5997         deprecated_call_dummy_breakpoint_offset or
5998         deprecated_call_dummy_start_offset.
5999         * dummy-frame.c, arm-tdep.c: Update comments.
6000         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
6001         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
6002         * gdbarch.h, gdbarch.c: Re-generate.
6003
6004         * infcall.c (legacy_push_dummy_code): Delete function.
6005         (push_dummy_code): Delete call.
6006
6007         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
6008         * gdbarch.h, gdbarch.c: Re-generate.
6009         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
6010         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
6011         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
6012         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
6013
6014         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
6015         (struct frame_info): Delete opaque declaration.
6016         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
6017         * frame.c (get_frame_type): Delete call.
6018
6019         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
6020         pc_in_call_dummy.
6021         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
6022         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
6023
6024 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
6025
6026         * alphanbsd-tdep.c: Include "gdb_string.h".
6027         * armnbsd-tdep.c: Update copyright year.
6028         Include "gdb_string.h".
6029         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
6030         dependencies.
6031
6032         * delta68-nat.c: Remove file.
6033         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
6034         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
6035         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
6036         (delta68-nat.o): Remove dependency.
6037
6038         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
6039         function.
6040         (m68k_gdbarch_init): Don't set
6041         deprecated_frameless_function_invocation.
6042
6043 2004-05-07  Randolph Chung  <tausq@debian.org>
6044
6045         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
6046         read_memory_nobpt for code reading when doing frame unwinding.
6047         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
6048
6049 2004-05-07  Randolph Chung  <tausq@debian.org>
6050
6051         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
6052         instead of sp, handle sigaltstack case.
6053         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
6054         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
6055         signal handler and not that of the caller.
6056         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
6057         hppa_linux_sigtramp_find_sigcontext.
6058
6059 2004-05-07  Randolph Chung  <tausq@debian.org>
6060
6061         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
6062         hppa-linux-nat.c.
6063         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
6064         * hppa-linux-nat.c (fetch_register, store_register): Define.
6065         (fetch_inferior_registers, store_inferior_registers): Define.
6066         (supply_gregset): Add comment and clean up some unneeded code.
6067         (fill_gregset): Add comment and fix so that it saves registers in
6068         the right place in the gregset.
6069         (fill_fpregset): Fix buffer overrun problem.
6070         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
6071
6072 2004-05-07  Randolph Chung  <tausq@debian.org>
6073
6074         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
6075         do common handling of the pcoqt register.
6076         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
6077         to use helper function.
6078         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
6079         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
6080         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
6081         generic fallback unwinder when all else fails.
6082         (hppa_gdbarch_init): Add fallback sniffer.
6083         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
6084         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
6085         to use helper function.
6086
6087 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
6088
6089         * config/djgpp/fnchange.lst: Add translation rules for
6090         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
6091
6092 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
6093
6094         * frame.c (get_prev_frame_1): Work around GCC bug.
6095         * frame.h: Add comment about GCC bug.
6096
6097 2004-05-07  Andrew Cagney  <cagney@redhat.com>
6098
6099         * observer.c: Include "commands.h" and "gdbcmd.h".
6100         (observer_debug, _initialize_observer): Add the
6101         command "set/show debug observer".
6102         * observer.sh: When observer debugging, log notify calls.
6103         * Makefile.in (observer.o): Update dependencies.
6104
6105 2004-05-07  Jason Molenda  (jmolenda@apple.com)
6106
6107         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
6108
6109 2004-05-07  Jim Blandy  <jimb@redhat.com>
6110
6111         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
6112         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
6113         to recognize gpr regnums, instead of assuming that
6114         tdep->ppc_fp0_regnum marks the end of the general-purpose
6115         registers.
6116
6117         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
6118         the given architecture has floating-point registers.
6119
6120 2004-05-07  Andrew Cagney  <cagney@redhat.com>
6121
6122         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
6123         macro defined to 1.
6124         * gdbarch.h, gdbarch.c: Re-generate.
6125         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
6126         deprecated_use_generic_dummy_frames.
6127
6128 2004-05-07  Brian Ford  <ford@vss.fsi.com>
6129
6130         * NEWS: Mention Cygwin DWARF 2 support.
6131
6132 2004-05-07  Andrew Cagney  <cagney@redhat.com>
6133
6134         * objfiles.h (struct entry_info): Delete unused fields
6135         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
6136         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
6137         * mipsread.c (mipscoff_symfile_read): Update.
6138         * mdebugread.c (parse_partial_symbols): Update.
6139         * dwarfread.c (read_file_scope): Update.
6140         * dwarf2read.c (read_file_scope): Update.
6141         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
6142         * coffread.c (complete_symtab): Update.
6143
6144 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
6145
6146         * infcall.c (_initialize_infcall): Fix typo.
6147
6148 2004-05-07  Andrew Cagney  <cagney@redhat.com>
6149
6150         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
6151         * command.h (add_setshow_zinteger_cmd): Declare.
6152
6153 2004-05-06  Randolph Chung  <tausq@debian.org>
6154
6155         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
6156         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
6157         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
6158         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
6159         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
6160         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
6161         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
6162         definitions ...
6163         * hppa-tdep.h: ... to here, with HPPA_ prefix.
6164         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
6165         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
6166         (hppa64_hpux_frame_find_saved_regs_in_sig)
6167         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
6168         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
6169         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
6170         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
6171         (hppa_linux_sigtramp_frame_prev_register): Likewise.
6172         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
6173         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
6174         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
6175         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
6176         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
6177         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
6178         (hppa32_register_type, hppa_cannot_store_register)
6179         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
6180         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
6181         * hpread.c (hpread_process_one_debug_symbol): Likewise.
6182         * pa64solib.c (pa64_solib_have_load_event)
6183         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
6184         (pa64_solib_unloaded_library_pathname): Likewise.
6185         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
6186         (som_solib_library_pathname): Likewise.
6187
6188 2004-05-05  Jim Ingham  <jingham@apple.com>
6189
6190         * breakpoint.c (create_breakpoints): Copy the ignore count and
6191         thread id over from the pended breakpoint to the actual
6192         breakpoint.
6193
6194 2004-05-05  Andrew Cagney  <cagney@redhat.com>
6195
6196         * gdbarch.sh (PARM_BOUNDARY): Delete.
6197         gdbarch.h, gdbarch.c: Re-generate.
6198         * valops.c (PARM_BOUNDARY): Delete macro.
6199         (value_push): Delete PARM_BOUNDARY code.
6200         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
6201
6202 2004-05-04  Jim Blandy  <jimb@redhat.com>
6203
6204         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
6205         Don't assume that the gprs, fprs, and UISA sprs are
6206         contiguous, start at register number zero, and end with fpscr.
6207         Instead, use the numbers from the tdep structure.
6208
6209         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
6210         should no longer be used in code specific to the RS6000 and its
6211         derivatives.
6212         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
6213         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
6214         tdep->ppc_fp0_regnum.
6215         (ppc_supply_fpregset, ppc_collect_fpregset)
6216         (rs6000_push_dummy_call, rs6000_extract_return_value)
6217         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
6218         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
6219         FP0_REGNUM.
6220         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
6221         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
6222         Same.
6223         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
6224         bdm_ppc_store_registers): Same.
6225         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
6226         (store_register, fill_fpregset): Same.
6227         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
6228         (ppc_linux_supply_fpregset): Same.
6229         * ppcnbsd-nat.c (getfpregs_supplies): Same.
6230         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
6231         Same.
6232         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
6233         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
6234         ppc64_sysv_abi_return_value): Same.
6235         * rs6000-nat.c (regmap, fetch_inferior_registers)
6236         (store_inferior_registers, fetch_core_registers): Same.
6237
6238 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
6239
6240         * m68knbsd-nat.c: Remove file.
6241         * m68knbsd-tdep.c: Remove file.
6242         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
6243         dependencies.
6244         * configure.host: Add m68k-*-netbsdelf*.
6245         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
6246         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
6247         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
6248         (XM_FILE): Remove.
6249         * config/m68k/nbsdelf.mh: New file.
6250         * config/m68k/nbsd.mt: New file.
6251         * config/m68k/nbsdaout.mt: Remove file.
6252         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
6253         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
6254         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
6255         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
6256         (use_struct_convention): Remove prototype.
6257         (USE_STRUCT_CONVENTION): Remove define.
6258         * config/m68k/xm-nbsd.h: Remove file.
6259
6260 2004-05-04  Michael Snyder  <msnyder@redhat.com>
6261
6262         * m68k-tdep.c (m68k_gdbarch_init): Default to using
6263         reg_struct_return method (as gcc usually does for cross targets).
6264
6265 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
6266
6267         Committed by Andrew Cagney.
6268         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
6269         alignment padding when accessing ucontext struct members.
6270
6271 2004-05-04  Jim Blandy  <jimb@redhat.com>
6272
6273         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
6274         'ppc_gplast_regnum' member.
6275         (ppc_num_gprs): New enum constant.
6276         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
6277         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
6278         * rs6000-nat.c (regmap, fetch_inferior_registers,
6279         store_inferior_registers): Same.
6280         * rs6000-tdep.c (e500_pseudo_register_read)
6281         (e500_pseudo_register_write): Same.
6282         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
6283
6284         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
6285         * ppc-tdep.h (ppc_num_fprs): New enum constant.
6286         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
6287         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
6288         FPLAST_REGNUM.
6289         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6290         Same.
6291         * ppc-linux-nat.c (ppc_register_u_addr): Same.
6292         * rs6000-nat.c (regmap, fetch_inferior_registers)
6293         (store_inferior_registers): Same.
6294
6295         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
6296         with FPLAST_REGNUM.
6297
6298 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
6299
6300         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
6301         failure detected by recent versions of GCC.
6302         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
6303         to be consistent with the usage in dwarf2_create_include_psymtab.
6304
6305 2004-05-03  Michael Snyder  <msnyder@redhat.com>
6306
6307         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
6308         (heuristic_proc_start): Whitespace cleanup.
6309
6310 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
6311
6312         * sun3-nat.c: Remove file.
6313         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
6314         dependencies.
6315         (ALLDEPFILES): Remove sun3-nat.c.
6316         (sun3-nat.o): Remove dependencies.
6317
6318         * i386-interix-nat.c, i386-interix-tdep.c,
6319         config/i386/nm-interix.h, config/i386/interix.mh,
6320         config/i386/interix.mt: Remove files.
6321         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
6322         dependencies.
6323
6324 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
6325
6326         * m68k-tdep.h (struct gdbarch_tdep): Add member
6327         struct_value_regnum.
6328         (m68k_svr4_init_abi): New prototype.
6329         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
6330         different calling conventions.
6331         (m68k_extract_return_value): Remove code dealing with single-field
6332         structs.
6333         (m68k_store_return_value): Remove code dealing with single-field
6334         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
6335         (m68k_extract_struct_value_address): Remove function.
6336         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
6337         (m68k_reg_struct_return_p, m68k_return_value)
6338         (m68k_svr4_return_value): New functions.
6339         (m68k_use_struct_convention): Remove function.
6340         (m68k_push_dummy_call): Use new struct_value_regnum member of
6341         `struct gdbarch_tdep' instead of hardcoded register number to
6342         store STRUCT_ADDR.
6343         (m68k_svr4_init_abi): New function.
6344         (m68k_gdbarch_init): Don't set extract_return_value,
6345         store_return_values, deprecated_extract_struct_value_address and
6346         use_struct_convention.  Set return_value instead.  Initialize new
6347         struct_value_regnum member of `struct gdbarch_tdep'.
6348         * m68klinux-tdep.c: Update copyright year.
6349         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
6350         (m68k_linux_extract_struct_value_address): Remove function.
6351         (m68k_linux_init_abi): Don't set extract_return_value,
6352         store_return_values, deprecated_extract_struct_value_address and
6353         use_struct_convention.  Call m68k_svr4_init_abi but override the
6354         new struct_value_regnum member of `struct gdbarch_tdep'.
6355         * Makefile.in (m68k-tdep.o): Update dependencies.
6356
6357 2004-05-03  J. Brobecker  <brobecker@gnat.com>
6358
6359         * dwarf2read.c (line_header): Add new included_p field in
6360         field file_names.
6361         (partial_die_info): New field has_stmt_list. New field line_offset.
6362         (dwarf2_create_include_psymtab): New function.
6363         (dwarf2_build_include_psymtabs): New function.
6364         (add_file_name): Add forward declaration. Initialize new field.
6365         (dwarf_decode_lines): Add new parameter. Enhance this procedure
6366         to be able to determine the list of files included by the
6367         given unit, and build their associated psymtabs.
6368         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
6369         files as well.
6370         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
6371         (read_file_scope): Update call to dwarf_decode_lines.
6372         (read_partial_die): Handle DW_AT_stmt_list attributes.
6373
6374 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
6375
6376         Unfix PR gdb/1626.
6377         * configure.in: Revert special case for osf5.*.
6378         * configure: Regenerate.
6379
6380 2004-05-02  Jim Blandy  <jimb@redhat.com>
6381
6382         Move the symbol-file-from-memory functions into their own file.
6383         * symfile-mem.c, symfile-mem.h: New files.
6384         * symfile.c (symbol_file_add_from_bfd): New function.
6385         (symbol_file_add): Call symbol_file_add_from_bfd.
6386         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
6387         Moved to symfile-mem.c.
6388         (_initialize_symfile): Move definition of
6389         add-symbol-file-from-memory command to symfile-mem.c.
6390         * symfile.h (symbol_file_add_from_bfd): New declaration.
6391         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
6392         * config/powerpc/linux.mt (TDEPFILES): Same.
6393         * Makefile.in (SFILES): Add symfile-mem.c.
6394         (symfile_mem_h): New variable.
6395         (HFILES_NO_SRCDIR): Add symfile-mem.h.
6396         (symfile-mem.o): New rule.
6397
6398 2004-05-01  Andrew Cagney  <cagney@redhat.com>
6399
6400         * breakpoint.c (insert_bp_location): Use get_frame_id, and
6401         frame_find_by_id instead of frame_relative_level.
6402         (do_enable_breakpoint): Ditto.
6403         * thread.c: Update copyright.
6404         (info_threads_command): Ditto, simplify.
6405
6406         * frame.c (deprecated_generic_get_saved_register): Delete
6407         function, moved to "xstormy16-tdep.c".
6408         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
6409         deprecated_generic_get_saved_register from "frame.c".
6410         (xstormy16_frame_saved_register): Call
6411         xstormy16_get_saved_register.
6412         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
6413         static.
6414         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
6415         * frame.h (deprecated_generic_get_saved_register): Delete.
6416
6417 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
6418
6419         * dwarfread.c: Update documentation on the state of dwarf-1.
6420
6421 2004-05-01  Andrew Cagney  <cagney@redhat.com>
6422
6423         * stack.c (select_frame_command): Delete call to
6424         frame_relative_level.
6425         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
6426         Delete #if0 code.
6427         (frame_info): Do not print FRAMELESS.
6428         (print_block_frame_labels): Replace DEPRECATED_STREQ.
6429         (catch_info): Delete #if0 code.
6430
6431         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
6432         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
6433         of frame_relative_level.
6434         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
6435         to SENTINEL_FRAME.
6436         * frame.h (enum frame_type): Add SENTINEL_FRAME.
6437         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
6438         frame_relative_level.
6439
6440         * frame.h (deprecated_set_frame_type): Delete declaration.
6441         * frame.c (deprecated_set_frame_type): Delete function, update
6442         comments.
6443
6444         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
6445         * gdbarch.h, gdbarch.c: Re-generate.
6446         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
6447         (shnbsd_pc_in_sigtramp): Delete.
6448         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
6449         pc_in_sigtramp.
6450         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
6451         pc_in_sigtramp.
6452         * frame.h: Update comments.
6453         * ppc-linux-tdep.c: Update comments.
6454         * breakpoint.c (bpstat_what): Update comments.
6455
6456         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
6457         m68klinux-tdep.o's dependencies, were previously added to
6458         m68klinux-nat.o.
6459
6460         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
6461         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
6462         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
6463         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
6464         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
6465
6466         * Makefile.in (m68klinux-nat.o): Update dependencies.
6467         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
6468         (m68k_linux_sigtramp_frame_cache)
6469         (m68k_linux_sigtramp_frame_this_id)
6470         (m68k_linux_sigtramp_frame_prev_register)
6471         (m68k_linux_sigtramp_frame_unwind)
6472         (m68k_linux_sigtramp_frame_sniffer)
6473         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
6474         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
6475         names, use trad-frame.h.
6476         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
6477         (struct m68k_sigtramp_info): Delete.
6478         * m68k-tdep.c (m68k_sigtramp_frame_cache)
6479         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
6480         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
6481         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
6482         "m68klinux-tdep.c".
6483
6484         * infrun.c (check_sigtramp2): Delete check for
6485         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
6486
6487 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
6488
6489         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
6490
6491 2004-05-01  Andrew Cagney  <cagney@redhat.com>
6492
6493         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
6494         (frv_linux_sigtramp_frame_cache)
6495         (frv_linux_sigtramp_frame_this_id)
6496         (frv_linux_sigtramp_frame_prev_register)
6497         (frv_linux_sigtramp_frame_unwind)
6498         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
6499         include "linux" in function and variable names, directly call
6500         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
6501         the latest trad-frame code.
6502         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
6503         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
6504         * Makefile.in (frv-linux-tdep.o): Update dependencies.
6505         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
6506         * frv-tdep.c (frv_sigtramp_frame_cache)
6507         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
6508         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
6509         frv-linux-tdep.c.
6510         (frv_gdbarch_init): Do not append a sigtramp sniffer.
6511         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
6512         (frv_set_sigcontext_reg_addr): Delete function.
6513
6514         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
6515         (DEPRECATED_SIGTRAMP_END): Delete.
6516         * gdbarch.h, gdbarch.c: Re-generate.
6517         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
6518         * config/vax/tm-vaxbsd.h: Update copyright.
6519         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
6520         (DEPRECATED_IN_SIGTRAMP): Define.
6521         * config/m68k/tm-nbsd.h: Update copyright.
6522         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
6523         (DEPRECATED_IN_SIGTRAMP): Define.
6524
6525 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
6526
6527         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
6528         encondings.  Fixes PR gdb/1628.
6529
6530         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
6531         DW_CFA_restore state without a matching DW_CFA_remember_state
6532         instead of aborting.  Fixes PR backtrace/1589.
6533
6534 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
6535
6536         * MAINTAINERS: Add self as AIX maintainer.
6537         Update my e-mail address in write-after-approval section.
6538
6539 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6540
6541         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
6542         (legacy_get_prev_frame): Ditto.
6543
6544         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
6545         (mips_gdbarch_init): Do not set pc_in_sigtramp.
6546         * mipsread.c (sigtramp_address): Delete extern variable.
6547         (mipscoff_new_init): Delete reference.
6548         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
6549         (fixup_sigtramp): Delete function.
6550         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
6551         (fixup_sigtramp): Delete declarations.
6552
6553         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
6554         deprecated_pc_in_sigtramp.
6555         (ppcnbsd_pc_in_sigtramp): Delete function.
6556
6557 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
6558
6559         * config/m68k/nm-nbsd.h: Tweak comments.
6560         * config/m68k/nm-nbsdaout.h: Likewise.
6561
6562 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6563
6564         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
6565         legacy_pc_in_sigtramp.
6566         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
6567
6568 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
6569
6570         Add OpenBSD/m68k support.
6571         * NEWS (New native configurations): Mention OpenBSD/m68k.
6572         * m68kbsd-tdep.c: New file.
6573         * m68kbsd-nat.c: New file.
6574         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
6575         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
6576         * configure.host: Add m68k-*-openbsd.
6577         * configure.tgt: Add m68k-*-openbsd.
6578         * config/m68k/tm-obsd.h: New file.
6579         * config/m68k/obsd.mt: New file.
6580         * config/m68k/obsd.mh: New file.
6581         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
6582         m68kbsd-tdep.c.
6583
6584 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6585
6586         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
6587         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
6588
6589 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
6590
6591         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
6592         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
6593
6594 2004-04-30  Brian Ford  <ford@vss.fsi.com>
6595
6596         Revert 2004-04-16 change.
6597         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
6598         (i386_coff_init_abi): Remove.
6599         * i386-tdep.h (i386_coff_init_abi): Remove.
6600         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
6601
6602 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6603
6604         * blockframe.c (find_pc_partial_function): Delete use of
6605         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
6606         DEPRECATED_SIGTRAMP_END.
6607
6608         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
6609         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
6610         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
6611         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
6612         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
6613
6614         * defs.h (deprecated_inside_entry_file): Delete declaration.
6615         * blockframe.c (deprecated_inside_entry_file): Delete function.
6616         (legacy_frame_chain_valid): Delete call.
6617         * sh64-tdep.c (sh64_frame_chain): Delete call.
6618         * objfiles.h: Update comments.
6619         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
6620         call.
6621         * frame.c (get_prev_frame): Delete call, update comments.
6622
6623 2004-04-30  Brian Ford  <ford@vss.fsi.com>
6624
6625         * MAINTAINERS (Write After Approval): Add myself.
6626
6627 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6628
6629         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
6630         * gdbarch.h, gdbarch.c: Re-generate.
6631         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
6632         code.
6633
6634 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6635
6636         * gdb-events.sh (selected_thread_changed)
6637         (selected_frame_level_changed, target_changed): Delete.
6638         * gdb-events.h, gdb-events.c: Re-generate.
6639         * valops.c (value_assign): Update.
6640         * stack.c (select_frame_command, up_silently_base)
6641         (down_silently_base): Update.
6642
6643 2004-04-29  Andrew Cagney  <cagney@redhat.com>
6644
6645         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
6646         registers correctly.
6647         (print_gp_register_row, mips32_heuristic_proc_desc)
6648         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
6649         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
6650         references to mips_isa_regsize.
6651
6652 2004-04-29  Andrew Cagney  <cagney@redhat.com>
6653
6654         * mips-tdep.c (struct gdbarch_tdep): Delete
6655         mips_fp_register_double.
6656         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
6657         mips_abi_regsize.
6658         (mips_gdbarch_init): Do not set mips_fp_register_double.
6659         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
6660
6661 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
6662
6663         Committed by Andrew Cagney.
6664         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
6665         function calls.
6666
6667 2004-04-29  Andrew Cagney  <cagney@redhat.com>
6668
6669         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
6670         gdbarch, use mips_abi, update callers.
6671         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
6672         mips_abi_regsize, update callers.
6673         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
6674         mips_default_abi_regsize.
6675         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
6676         mips_default_abi_regsize.
6677
6678 2004-04-29  Andrew Cagney  <cagney@redhat.com>
6679
6680         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
6681         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
6682         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
6683         mips_default_abi_regsize.
6684         (mips_isa_regsize): Rename mips_regisze.
6685         * mipsnbsd-tdep.c: Update.
6686         * mips-linux-tdep.c: Update.
6687         * irix5-nat.c: Update.
6688         * mips-tdep.h (mips_isa_regsize): Update.
6689
6690         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
6691         Delete all disabled code.
6692         * gdb-events.h, gdb-events.c: Re-generate.
6693
6694 2004-04-19  Jerome Guitton  <guitton@gnat.com>
6695             Mark Kettenis  <kettenis@gnu.org>
6696
6697         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
6698         the function begins with a branch instruction.
6699
6700 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
6701
6702         * i386-tdep.c: Fix spelling mistakes.
6703
6704 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
6705             Andrew Cagney  <cagney@redhat.com>
6706
6707         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
6708         <sys/proc.h>.
6709         * acconfig.h: Provide default _KMEMUSER value.
6710         * config.in, configure: Re-generate.
6711         * NEWS: Mention fix.
6712
6713 2004-04-24  Randolph Chung  <tausq@debian.org>
6714
6715         * configure.host (hppa*-*-linux*): New target.
6716         * configure.tgt (hppa*-*-linux*): Likewise.
6717         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
6718         gdbarch_init_osabi() call earlier so that osabi-specific frame
6719         unwinders can be registered first.
6720         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
6721         hppa-linux-nat.c.
6722         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
6723         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
6724         * config/pa/linux.mh: New file.
6725         * config/pa/linux.mt: New file.
6726         * config/pa/nm-linux.h: New file.
6727         * config/pa/xm-linux.h: New file.
6728         * hppa-linux-nat.c: New file.
6729         * hppa-linux-tdep.c: New file.
6730
6731 2004-04-28  Randolph Chung  <tausq@debian.org>
6732
6733         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
6734         return values.
6735         (hppa32_push_dummy_call): Fix small struct and floating point argument
6736         passing, and make sure the stack frame is properly aligned.
6737
6738 2004-04-28  Andrew Cagney  <cagney@redhat.com>
6739
6740         * stack.c (print_stack_frame): Fix description.
6741
6742         * NEWS: Mention gdb/gdbserver/configure execute permission
6743         changed.  PR server/519.
6744
6745 2004-04-28  Andrew Cagney  <cagney@redhat.com>
6746
6747         * stack.c (print_stack_frame_stub): Delete declaration.
6748         (struct print_stack_frame_args, print_stack_frame)
6749         (print_frame_info, print_frame): Replace "source" with print what.
6750         Replace "print" with "print_level".  Replace "args" with
6751         "print_args".
6752         * frame.h (show_and_print_stack_frame, print_stack_frame)
6753         (print_frame_info): Update declarations.
6754         * stack.c (select_and_print_frame, frame_command)
6755         (current_frame_command, up_command, down_command): Update calls -
6756         use get_selected_frame, pass "enum print_what" for source, do not
6757         call frame_relative_level.
6758         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
6759         * remote-rdp.c (remote_rdp_open): Ditto.
6760         * remote-mips.c (common_open): Ditto.
6761         * remote-e7000.c (e7000_start_remote): Ditto.
6762         * ocd.c (ocd_start_remote): Ditto.
6763         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
6764         * infrun.c (normal_stop): Ditto.
6765         * inflow.c (kill_command): Ditto.
6766         * infcmd.c (finish_command): Ditto.
6767         * corelow.c (core_open): Ditto.
6768         * tracepoint.c (finish_tfind_command): Ditto.
6769         * thread.c (info_threads_command, info_threads_command)
6770         (restore_current_thread, do_captured_thread_select): Ditto.
6771         * ada-tasks.c (task_command): Ditto.
6772
6773 2004-04-26  Orjan Friberg <orjanf@axis.com>
6774
6775         * frame.c: Include "observer.h".
6776         (frame_observer_target_changed): New function.
6777         (_initialize_frame): Attach target_changed observer.
6778         * regcache.c: Include "observer.h".
6779         (regcache_observer_target_changed): New function.
6780         (_initialize_regcache): Attach target_changed observer.
6781         * valops.c: Include "observer.h".
6782         (value_assign): Notify target_changed event when modifying register.
6783         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
6784
6785 2004-04-26  Orjan Friberg <orjanf@axis.com>
6786
6787         From Paul Koning <pkoning@equallogic.com>:
6788         * breakpoint.c (free_valchain): New function.
6789         (insert_bp_location, delete_breakpoint): Use free_valchain.
6790         (remove_breakpoint): Do not remove the valchain.
6791         (bpstat_stop_status): If not stopped by watchpoint, skip
6792         watchpoints when generating stop status list.
6793         * infrun.c (handle_inferior_event): Make
6794         stepped_after_stopped_by_watchpoint a global variable.
6795         * remote.c (remote_stopped_data_address): Return watch data
6796         address rather than zero if stepped_after_stopped_by_watchpoint is
6797         set.
6798
6799 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
6800
6801         Fix PR gdb/1626.
6802         * configure.in: Check for curses after termcap.
6803         On osf5.*, do not check for ncurses.
6804         * configure: Regenerate.
6805
6806 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
6807
6808         * ppcobsd-nat.c: Include "ppc-tdep.h".
6809         * Makefile.in (ppcobsd-nat.o): Update dependencies.
6810
6811         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
6812         Fixes PR tdep/1623 and PR tdep/1624.
6813
6814 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
6815
6816         * xmodem.h, xmodem.c: Remove files.
6817         * Makefile.in: Remove references to xmodem.h, xmodem.c.
6818
6819 2004-04-23  Randolph Chung  <tausq@debian.org>
6820
6821         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
6822         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
6823         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
6824         for handling stackless frames.
6825         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
6826
6827 2004-04-23  Randolph Chung  <tausq@debian.org>
6828
6829         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
6830         starts at a pc before the frame is created.
6831
6832 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
6833
6834         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
6835
6836 2004-04-23  Jerome Guitton  <guitton@gnat.com>
6837
6838         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
6839         use convert_typed_floating to get the appropriate format.
6840
6841 2004-04-22  Randolph Chung  <tausq@debian.org>
6842
6843         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
6844         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
6845         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
6846         (hppa_sign_extend): Add prototype.
6847         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
6848         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
6849         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
6850         hppa targets will also use these functions.
6851         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
6852         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
6853         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
6854         (hppa_gdbarch_init): Remove gdbarch setting of
6855         skip_trampoline_code, in_solib_call_trampoline and
6856         in_solib_return_trampoline.
6857         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
6858         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
6859         hppa_in_solib_call_trampoline.
6860         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
6861         Moved from hppa-tdep.c.
6862         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
6863         in_solib_call_trampoline and in_solib_return_trampoline.
6864
6865 2004-04-22  Randolph Chung  <tausq@debian.org>
6866
6867         * hppa-tdep.c (hppa_debug): New variable.
6868         (find_unwind_entry, hppa_frame_cache): Add debug output.
6869         (_initialize_hppa_tdep): Add command to set debug flag.
6870
6871 2004-04-22  Andrew Cagney  <cagney@redhat.com>
6872
6873         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
6874         "trad-frame.h".
6875         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
6876         signal trampoline unwinder.
6877         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
6878
6879 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
6880
6881         Add OpenBSD/powerpc support.
6882         * NEWS (New native configurations): Mention OpenBSD/powerpc.
6883         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
6884         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
6885         (ppc_collect_fpregset): New prototypes.
6886         * ppcobsd-nat.c: New file.
6887         * ppcobsd-tdep.c: New file.
6888         * ppcobsd-tdep.h: New file.
6889         * rs6000-tdep.c: Include "regset.h".
6890         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
6891         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
6892         New functions.
6893         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
6894         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
6895         (rs6000-tdep.o): Update dependencies.
6896         * configure.host: Add powerpc-*-openbsd.
6897         * configure.tgt: Add powerpc-*-openbsd.
6898         * config/powerpc/obsd.mh: New file.
6899         * config/powerpc/nm-obsd.h: New file.
6900         * config/powerpc/obsd.mt: New file.
6901
6902 2004-04-22  Andrew Cagney  <cagney@redhat.com>
6903
6904         * frame.h (show_frame_info): Delete declaration.
6905
6906         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
6907         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
6908         * m32r-tdep.c (m32r_frame_this_id): Ditto.
6909         * frv-tdep.c (frv_frame_this_id): Ditto.
6910         * avr-tdep.c (avr_frame_this_id): Ditto.
6911
6912 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
6913
6914         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
6915
6916 2004-04-22  Jim Blandy  <jimb@redhat.com>
6917
6918         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
6919         register number zero.
6920
6921 2004-04-21  Michael Snyder  <msnyder@redhat.com>
6922
6923         * mips-tdep.c (heuristic_proc_start):
6924         Warning() already prefixes "Warning: ".
6925
6926 2004-04-21  Andrew Cagney  <cagney@redhat.com>
6927
6928         * annotate.h (deprecated_annotate_starting_hook)
6929         (deprecated_annotate_stopped_hook)
6930         (deprecated_annotate_exited_hook)
6931         (deprecated_annotate_signal_hook)
6932         (deprecated_annotate_signalled_hook): Deprecate.
6933         * tracepoint.h (deprecated_create_tracepoint_hook)
6934         (deprecated_delete_tracepoint_hook)
6935         (deprecated_modify_tracepoint_hook)
6936         (deprecated_trace_find_hook)
6937         (deprecated_trace_start_stop_hook): Deprecate.
6938         * target.h (deprecated_target_new_objfile_hook): Deprecate.
6939         * remote.h (deprecated_target_resume_hook)
6940         (deprecated_target_wait_loop_hook): Deprecate.
6941         * gdbcore.h (deprecated_exec_file_display_hook)
6942         (deprecated_file_changed_hook): Deprecate.
6943         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
6944         * defs.h (deprecated_modify_breakpoint_hook)
6945         (deprecated_command_loop_hook, deprecated_show_load_progress)
6946         (deprecated_print_frame_info_listing_hook)
6947         (deprecated_query_hook, deprecated_warning_hook)
6948         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
6949         (deprecated_delete_breakpoint_hook)
6950         (deprecated_interactive_hook, deprecated_registers_changed_hook)
6951         (deprecated_readline_begin_hook, deprecated_readline_hook)
6952         (deprecated_readline_end_hook, deprecated_register_changed_hook)
6953         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
6954         (deprecated_context_hook, deprecated_target_wait_hook)
6955         (deprecated_attach_hook, deprecated_detach_hook)
6956         (deprecated_call_command_hook, deprecated_set_hook)
6957         (deprecated_error_hook, deprecated_error_begin_hook)
6958         (deprecated_ui_load_progress_hook): Deprecate.
6959         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
6960         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
6961         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
6962         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
6963         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
6964         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
6965         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
6966         * annotate.c, aix-thread.c: Update.
6967
6968 2004-04-21  Andrew Cagney  <cagney@redhat.com>
6969
6970         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
6971         * vaxnbsd-tdep.c: Include "gdb_string.h".
6972
6973         * symfile.c (symbol_file_add_from_memory): #if 0 function.
6974         (add_symbol_file_from_memory_command): #if 0 function body, call
6975         error instead.
6976
6977 2004-04-21  Andrew Cagney  <cagney@redhat.com>
6978
6979         * gdbcore.h: Update copyright.
6980         (deprecated_add_core_fns): Rename add_core_fns.
6981         * win32-nat.c (_initialize_core_win32): Update.
6982         * sun3-nat.c (_initialize_core_sun3): Update.
6983         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
6984         * rs6000-nat.c (_initialize_core_rs6000): Update.
6985         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
6986         * nto-tdep.c (_initialize_nto_tdep): Update.
6987         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
6988         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
6989         * mips-nat.c (_initialize_core_mips): Update.
6990         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
6991         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
6992         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
6993         * lynx-nat.c (_initialize_core_lynx): Update.
6994         * irix5-nat.c (_initialize_core_irix5): Update.
6995         * i386-interix-nat.c (_initialize_core_interix): Update.
6996         * cris-tdep.c (_initialize_cris_tdep): Update.
6997         * corelow.c (deprecated_add_core_fns): Update.
6998         * core-regset.c (_initialize_core_regset): Update.
6999         * core-aout.c (_initialize_core_aout): Update.
7000         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
7001         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
7002         * alpha-nat.c (_initialize_core_alpha): Update.
7003
7004 2004-04-21  Jim Blandy  <jimb@redhat.com>
7005
7006         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
7007
7008 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
7009
7010         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
7011         Delete.
7012         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
7013         (read_attribute_value): Update calls to dwarf_alloc_block.
7014         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
7015         dwarf2_tmp_obstack.
7016         (psymtab_to_symtab_1): Likewise.  Clean up using
7017         free_stack_comp_unit.
7018         (add_to_cu_func_list): Use the comp_unit_obstack.
7019
7020 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
7021
7022         * dwarf2read.c (dwarf2_flag_true_p): New function.
7023         (die_is_declaration): Use the function above. Add some comments.
7024
7025 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
7026
7027         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
7028         architecture when registering sparcnbsd_core_osabi_sniffer.
7029         Adjust comment.
7030
7031 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
7032
7033         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
7034         return value.
7035
7036         Based on a patch from Brian Ford <ford@vss.fsi.com>:
7037         * i386-tdep.c: Correct register numbering scheme comments
7038         throughout.
7039         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
7040         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
7041         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
7042         (i386_gdb_arch_init): Likewise.
7043
7044         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
7045         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
7046         ppcnbsd-tdep.o.
7047
7048         * m68k-tdep.h: Tweak comments.
7049         * m68k-tdep.c: Tweak comment.
7050
7051 2004-04-17  Randolph Chung  <tausq@debian.org>
7052
7053         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
7054         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
7055         (hppa_hpux_som_init_abi): Set is_elf to 0.
7056         (hppa_hpux_elf_init_abi): Set is_elf to 1.
7057         * hppa-tdep.c (low_text_segment_address): Remove global.
7058         (record_text_segment_lowaddr): Pass in low address as parameter. Use
7059         section offset to calculate segment address.
7060         (internalize_unwinds): Define low_text_segment_address as local and
7061         pass to record_text_segment_lowaddr for ELF targets.
7062         (hppa_gdbarch_init): Zero fill tdep structure.
7063         (hppa_dump_tdep): Print tdep structure.
7064         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
7065
7066 2004-04-17  Randolph Chung  <tausq@debian.org>
7067
7068         * hppa-tdep.c (hppa_pseudo_register_read): Define.
7069         (hppa_gdbarch_init): Set pseudo_register_read.
7070         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
7071         * regcache.c (supply_register): Remove check for
7072         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
7073
7074 2004-04-17  Randolph Chung  <tausq@debian.org>
7075
7076         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
7077         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
7078         (hpread_adjust_stack_address): Move to hpread.c.
7079         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
7080         obj_private_struct): Move from tm-hppa.h.
7081         * hpread.c (hppa-tdep.h): Include.
7082         (hpread_adjust_stack_address): Move from hppa-tdep.c.
7083         (hpread_read_function_type, hpread_read_doc_function_type)
7084         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
7085         directly.
7086         * pa64solib.c (hppa-tdep.h): Include.
7087         * somsolib.c (hppa-tdep.h): Include.
7088         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
7089         inferior_status): Remove unused forward declarations.
7090         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
7091         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
7092         obj_private_struct): Move to hppa-tdep.h.
7093         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
7094
7095 2004-04-17  Randolph Chung  <tausq@debian.org>
7096
7097         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
7098         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
7099         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
7100         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
7101         Remove forward declaration and make static.
7102         (hppa_reg_struct_has_addr): Remove.
7103
7104 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
7105
7106         * observer.sh: Move comments in sed command to first column.
7107
7108 2004-04-16  Jason Molenda  (jmolenda@apple.com)
7109
7110         * frame.c: Minor typeo corrections in comments.
7111
7112 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
7113
7114         * observer.c (observer_test_first_notification_function): Update
7115         function profile.
7116         (observer_test_second_notification_function): Likewise.
7117         (observer_test_third_notification_function): Likewise.
7118
7119 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
7120
7121         From Brian Ford <ford@vss.fsi.com>:
7122         * i386-tdep.c (i386_coff_init_abi): New function.
7123         * i386-tdep.h (i386_coff_init_abi): New prototype.
7124         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
7125         register number translation functions for DWARF and DWARF 2.
7126
7127 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
7128
7129         * dwarf2read.c: Back out my previous change, it was incorrect.
7130
7131 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
7132
7133         * dwarf2read.c: Include "hashtab.h".
7134         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
7135         has_namespace_info.
7136         (struct partial_die_info): Add comments.  Use bitfields to reduce
7137         memory footprint.  Add scope, scope_set, has_specification,
7138         spec_offset, die_parent, die_child, and die_sibling.
7139         (peek_die_abbrev): Add prototype.
7140         (partial_read_comp_unit_head): New function, broken out from
7141         dwarf2_build_psymtabs_hard.
7142         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
7143         Use partial_read_comp_unit_head.  Initialize the CU and
7144         comp_unit_obstack.  Update calls to read_partial_die and
7145         scan_partial_symbols.  Use free_stack_comp_unit and
7146         load_partial_dies.
7147         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
7148         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
7149         Update calls to helper functions.  Remove NAMESPACE argument.
7150         Update comments.
7151         (partial_die_parent_scope, partial_die_full_name): New functions.
7152         (add_partial_symbol): Remove namespace argument.  Update call to
7153         pdi_needs_namespace.  Use partial_die_full_name.  Handle
7154         DW_TAG_namespace.  Check has_namespace_info flag.
7155         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
7156         tag.  Handle namespaces.
7157         (add_partial_namespace, add_partial_enumeration): Simplify.
7158         (guess_structure_name): New function, derived from
7159         add_partial_structure.
7160         (add_partial_structure): Remove.
7161         (determine_class_name): Update comment.
7162         (dwarf2_read_abbrevs): Set has_namespace_info flag.
7163         (is_type_tag_for_partial, load_partial_dies): New functions.
7164         (read_partial_die): Pass abbrev and abbrev_len as arguments.
7165         Record specifications instead of following them immediately.
7166         (find_partial_die_in_comp_unit, find_partial_die)
7167         (fixup_partial_die, free_stack_comp_unit)
7168         (hashtab_obstack_allocate, dummy_obstack_deallocate)
7169         (partial_die_hash, partial_die_eq): New functions.
7170         * Makefile.in (hashtab_h): Define.
7171         (dwarf2read.o): Update dependencies.
7172         (observer_inc, observer_h): Move to the correct section.
7173
7174 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
7175
7176         * dwarf2read.c (dwarf2_attribute_true_p): New function.
7177         (die_is_declaration): Use the function above. Add comment.
7178
7179 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
7180
7181         * dwarf2read.c (read_structure_scope): Identify stub types
7182         using die_is_declaration() only.
7183
7184 2004-04-15  Roland McGrath  <roland@redhat.com>
7185
7186         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
7187         argument instead of NAME.
7188         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
7189         in call to symbol_file_add_with_addrs_or_offsets.
7190         (build_addr_info): New function, helper for ...
7191         (symbol_file_add_from_memory): New function.
7192         (add_symbol_file_from_memory_command): New function using that.
7193         (_initialize_symfile): Register it for add-symbol-file-from-memory.
7194         (pre_add_symbol_hook): Add const to argument type.
7195         * symfile.h (symbol_file_add_from_memory): Declare it.
7196
7197 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
7198
7199         * NEWS (New native configurations): Mention OpenBSD/vax.
7200         * configure.host: Add vax-*-openbsd*.
7201         * config/vax/obsd.mh: New file.
7202         * config/vax/nm-obsd.h: New file.
7203
7204         * vax-tdep.c: Include "regset.h".
7205         (vax_supply_gregset): New function.
7206         (vax_gregset): New variable.
7207         (vax_regset_from_core_section): New function.
7208         (vax_gdbarch_init): Set regset_from_core_section.
7209         * Makefile.in (vax-tdep.o): Update dependencies.
7210
7211 2004-04-15  Andrew Cagney  <cagney@redhat.com>
7212
7213         * observer.c (normal_stop_subject, observer_notify_normal_stop)
7214         (observer_normal_stop_notification_stub)
7215         (observer_attach_normal_stop, observer_detach_normal_stop):
7216         Delete, replaced by #include "observer.inc".
7217         * infrun.c (normal_stop): Pass "stop_bpstat" to
7218         observer_notify_normal_stop.
7219         * Makefile.in (observer_inc): Define.
7220         (observer.o): Update dependencies.
7221         (observer.h, observer.inc): New rules.
7222         * observer.h: Delete file.
7223         * observer.sh: New file.
7224
7225 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
7226
7227         * vax-tdep.c (vax_frame_cache): Fix typo.
7228
7229 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
7230
7231         * NEWS (New native configurations): Mention NetBSD/vax.
7232         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
7233         * config/vax/nbsdelf.mh: New file.
7234         * config/vax/nbsdaout.mh: New file.
7235         * config/vax/nm-nbsd.h: New file.
7236         * config/vax/nm-nbsdaout.h: New file.
7237
7238         * vaxnbsd-tdep.c: New file.
7239         * Makefile.in (vaxnbsd-tdep.o): New dependency.
7240         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
7241         * config/vax/nbsd.mt: New file.
7242         * config/vax/tm-nbsd.h: New file.
7243
7244         * Makefile.in (vaxbsd-nat.o): New dependency.
7245
7246         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
7247         * vax-tdep.c (vax_store_arguments): Remove struct_return and
7248         struct_addr arguments.  Don't push return value address.
7249         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
7250         arguments to vax_store_arguments.  Store return value address in
7251         R1.
7252         (vax_store_struct_return, vax_extract_return_value)
7253         (vax_store_return_value): Remove functions.
7254         (vax_return_value): New function.
7255         (vax_gdbarch_init): Set return value.  Don't set
7256         deprecated_store_struct_return, deprecated_extract_struct_return
7257         and deprecated_store_return_value.
7258
7259 2004-04-14  Andreas Schwab  <schwab@suse.de>
7260
7261         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
7262         value buffer.
7263         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
7264
7265 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
7266
7267         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
7268         (vax_unwind_dummy_id): New functions.
7269         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
7270         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
7271         variables.
7272         (vax_fix_call_dummy): Remove function.
7273         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
7274         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
7275         call_dummy_location, deprecated_call_dummy_words,
7276         deprecated_sizeof_call_dummy_words,
7277         deprecated_call_dummy_breakpoint_offset,
7278         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
7279         and deprecated_dummy_write_sp.
7280
7281 2004-04-13  David Carlton  <carlton@kealia.com>
7282
7283         * MAINTAINERS: Move myself to "paper trail" section.
7284
7285 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
7286
7287         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
7288         "trad-frame.h".
7289         (vax_frame_init_saved_regs): Remove function.
7290         (vax_sigtramp_saved_pc): Remove function.
7291         (vax_frame_saved_pc): Remove function.
7292         (vax_frame_args_address): Remove function.
7293         (vax_frame_num_args): Rewrite.
7294         (vax_frame_chain): Remove function.
7295         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
7296         VAX_FP_REGNUM.
7297         (vax_pop_frame): Likewise.
7298         (vax_saved_pc_after_call): Remove function.
7299         (struct vax_frame_cache): New structure.
7300         (vax_frame_cache): New function.
7301         (vax_frame_this_id): New function.
7302         (vax_frame_prev_register): New function.
7303         (vax_frame_unwind): New variable.
7304         (vax_frame_sniffer): New function.
7305         (vax_frame_base_address): New function.
7306         (vax_frame_args_address): New function.
7307         (vax_frame_base): New variable.
7308         (vax_unwind_pc): New function.
7309         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
7310         deprecated_fp_regnum, deprecated_saved_pc_after_call,
7311         deprecated_frame_chain, deprecated_frame_saved_pc,
7312         deprecated_frame_args_address and
7313         deprecated_frame_init_saved_regs.
7314         * Makefile.in (vax-tdep.o): Update dependencies.
7315
7316         * vaxbsd-nat.c: New file.
7317
7318         * vax-tdep.h: Update copyright year.  Adjust comments.
7319         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
7320         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
7321         (vax_regnum): New enum.  Replacing...
7322         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
7323         (VAX_PS_REGNUM): ... these removed macros.
7324         * vax-tdep.c (vax_register_name): Remove prototype.
7325         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
7326         (vax_register_byte, vax_register_raw_size,
7327         vax_register_virtual_size, vax_register_virtual_type): Remove
7328         functions.
7329         (vax_register_type): New function.
7330         (vax_breakpoint_from_pc): Reorganize.
7331         (vax_gdbarch_init): Set register_type.  Don't set
7332         deprecated_register_size, deprecated_register_bytes,
7333         deprecated_register_byte, deprecated_register_raw_size,
7334         deprecated_max_register_raw_size,
7335         deprecated_register_virtual_size,
7336         deprecated_max_register_virtual_size and
7337         deprecated_register_virtual_type.  Add comment on stack direction.
7338
7339 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
7340
7341         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
7342         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
7343         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
7344
7345 2004-04-10  Randolph Chung  <tausq@debian.org>
7346
7347         * MAINTAINERS (write after approval): Add myself.
7348
7349 2004-04-07  Randolph Chung  <tausq@debian.org>
7350
7351         * hppa-tdep.c (hppa_inner_than): Remove.
7352         (is_pa_2): Remove unused static variable.
7353         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
7354
7355 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
7356
7357         * language.h (language_defn): Add new la_post_parser field.
7358         * parser-defs.h (null_post_parser): New declaration (default for
7359         la_post_parser).
7360
7361         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
7362         insert call to that function.
7363         (parse_exp_in_context): New function, including code formerly in
7364         parse_exp_1.  Calls language-dependent post-parser after
7365         prefixification.
7366         (parse_expression_in_context): New exported function.
7367         (null_post_parser): New definition.
7368         * expression.h (parse_expression_in_context): Add declaration.
7369
7370         * p-lang.c (pascal_language_defn): Add trivial post-parser.
7371         * c-lang.c (c_language_defn): Ditto.
7372         (cplus_language_defn): Ditto.
7373         (asm_language_defn): Ditto.
7374         (minimal_language_defn): Ditto.
7375         * f-lang.c (f_language_defn): Ditto.
7376         * jv-lang.c (java_language_defn): Ditto.
7377         * language.c (unknown_language_defn): Ditto.
7378         (auto_language_defn): Ditto.
7379         (local_language_defn): Ditto.
7380         * m2-lang.c (m2_language_defn): Ditto.
7381         * scm-lang.c (scm_language_defn): Ditto.
7382         * obj-lang.c (objc_language_defn): Ditto.
7383
7384 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
7385
7386         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
7387         (amd64nbsd_mcontext_addr): New function.
7388         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
7389         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
7390         with amd64nbsd_r_reg_offset, instead of building it on the fly.
7391
7392         * corelow.c (core_xfer_partial): Fix coding standards violation.
7393         Add support for TARGET_OBJECT_WCOOKIE.
7394
7395         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
7396         deprecated_pc_in_sigtramp.
7397         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
7398         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
7399         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
7400         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
7401         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
7402         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
7403         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
7404
7405         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
7406         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
7407         Fix typo.
7408
7409         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
7410         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
7411         (amd64_collect_fxsave): Likewise.
7412
7413         * i386-sol2-tdep.c: Include "gdb_string.h".
7414         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
7415         name.
7416         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
7417
7418 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
7419
7420         * i386-sol2-tdep.c: Include "solib-svr4.h".
7421         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
7422         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
7423         * config/i386/tm-i386sol2.h: Include :solib.h".
7424         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
7425         solib-svr4.o and solib-legacy.o.
7426         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
7427         solib-svr4.o.
7428
7429 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
7430
7431         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
7432         whether a register is supplied by PTRACE_GETFPREGS.
7433         (store_inferior_registers): Likewise.
7434         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
7435         whether a register is supplied by PT_GETFPREGS.
7436         (store_inferior_registers): Likewise.
7437
7438         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
7439         * config/i386/linux64.mt (TDEPFILES): Likewise.
7440
7441         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
7442
7443         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
7444         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
7445         the program counter is in the range specified by `struct
7446         gdbarch_tdep'.
7447         * amd64-linux-tdep.c: Include "symtab.h".
7448         (amd64_linux_pc_in_sigtramp): Remove function.
7449         (amd64_linux_sigtramp_p): New function.
7450         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7451         deprecated_pc_in_sigtramp.
7452         * amd64nbsd-tdep.c: Include "symtab.h".
7453         (amd64nbsd_sigtramp_p): New function.
7454         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7455         deprecated_pc_in_sigtramp.
7456         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
7457         few comments.
7458         (amd64obsd_pc_in_sigtramp): Remove function.
7459         (amd64obsd_sigtramp_p): New function.
7460         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7461         deprecated_pc_in_sigtramp.
7462         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
7463         (i386bsd_pc_ins_sigtramp): Remove prototype.
7464         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
7465         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
7466         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
7467         the program counter is in the range specified by `struct
7468         gdbarch_tdep'.
7469         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
7470         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
7471         (i386_go32_pc_in_sigtramp): Remove function.
7472         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
7473         Initialize TDEP->sigtramp_p.
7474         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
7475         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
7476         deprecated_pc_in_sigtramp.
7477         * i386-linux-tdep.c: Adjust comments.
7478         (i386_linux_pc_in_sigtramp): Remove function.
7479         (i386_linux_sigtramp_p): New function.
7480         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7481         deprecated_pc_in_sigtramp.
7482         * i386-nto-tdep.c: Update copyright year.
7483         (i386nto_pc_in_sigtramp): Remove function.
7484         (i386nto_sigtramp_p): New function.
7485         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
7486         SP_REGNUM.
7487         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7488         deprecated_pc_in_sigtramp.
7489         * i386-sol2-tdep.c: Update copyright year.
7490         (i386_sol2_pc_in_sigtramp): Remove function.
7491         (i386_sol2_sigtramp_p): New function.
7492         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7493         deprecated_pc_in_sigtramp.
7494         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
7495         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
7496         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
7497         deprecated_sigtramp_start and deprecated_sigtramp_end.
7498         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
7499         (i386nbsd_pc_in_sigtramp): Remove function.
7500         (i386nbsd_sigtramp_p): New function.
7501         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
7502         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
7503         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
7504         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
7505         (i386obsd_pc_in_sigtramp): Remove function.
7506         (i386obsd_sigtramp_p): New function.
7507         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
7508         functions.
7509         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
7510         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
7511         TDEP->sigtramp_p.
7512         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
7513         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
7514         dependencies.
7515
7516         * config/i386/i386aout.mt: Remove file.
7517
7518         * configure.tgt: Remove i[34567]86-*-go32*,
7519         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
7520         and i[34567]86-*-isc*.  Set gdb_target to i386 for
7521         i[34567]86-*-netware* and i[34567]86-*-*.
7522         * config/i386/i386.mt: New file.
7523         * config/i386/embed.mt: Remove file.
7524         * config/i386/go32.mt: Remove file.
7525         * config/i386/i386nw.mt: Remove file.
7526         * config/i386/i386v.mt: Remove file.
7527         * config/i386/tm-go32.h: Remove file.
7528
7529         * tui/tui-hooks.c: Include "readline/readline.h" after
7530         "gdb_curses.h" instead of before.
7531         * tui/tui-io.c: Likewise.
7532
7533         * tui/tui.c: Fix typo in comment.
7534
7535         * sparc64-tdep.c (sparc_address_from_register): Remove function.
7536
7537 2004-04-08  Andrew Cagney  <cagney@redhat.com>
7538
7539         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
7540         (deprecated_exception_support_initialized): Declare.
7541         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
7542         (initialize_hp_cxx_exception_support)
7543         (child_enable_exception_callback): Update.
7544         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
7545         (deprecated_exception_support_initialized): Rename
7546         deprecated_exception_catchpoints_are_fragile and
7547         deprecated_exception_support_initialized.
7548         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
7549
7550         * symtab.c (deprecated_hp_som_som_object_present): Rename
7551         hp_som_som_object_present.
7552         * symtab.h (deprecated_hp_som_som_object_present): Declare.
7553         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
7554         Update.  Delete extern declaration.
7555         * valops.c (hp_som_som_object_present): Ditto.
7556         * parse.c (deprecated_hp_som_som_object_present)
7557         (parse_nested_classes_for_hpacc): Ditto.
7558         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
7559         * hppa-hpux-tdep.c (hp_som_som_object_present)
7560         (initialize_hp_cxx_exception_support): Ditto.
7561         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
7562         * cp-valprint.c (hp_som_som_object_present)
7563         (cp_print_class_method): Ditto.
7564         * c-typeprint.c (hp_som_som_object_present):
7565         (c_type_print_base): Ditto.
7566         * c-exp.y (hp_som_som_object_present): Ditto.
7567
7568 2004-04-08  Andrew Cagney  <cagney@redhat.com>
7569
7570         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
7571         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
7572         (frame_unwind_find_by_frame): Re-implement the unwind code so
7573         that it can both prepend and append sniffers.  Replace
7574         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
7575         * tramp-frame.c (tramp_frame_append): Use
7576         frame_unwind_prepend_unwinder.
7577         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
7578         frame_unwind_register_unwinder.
7579         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
7580         tramp_frame_append.
7581         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
7582         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
7583         (mips_linux_init_abi): Update.
7584
7585 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
7586
7587         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
7588         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
7589         file support.
7590
7591 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
7592
7593         * ia64-tdep.c (elf.h): Don't include.
7594         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
7595
7596 2004-04-07  Jason Molenda  (jmolenda@apple.com)
7597
7598         * frame.h: Typeo corrections in comments.
7599
7600 2004-04-07  Jim Blandy  <jimb@redhat.com>
7601
7602         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
7603         %esp and %ebp
7604
7605 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
7606
7607         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
7608         * config/sparc/linux64.mt (TDEPFILES): Likewise.
7609         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
7610         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
7611         and solib-legacy.o.
7612         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
7613         solib-svr4.o.
7614         * config/sparc/tm-sol2.h: Update copyright year.  Include
7615         "solib.h".
7616
7617         * sparc-sol2-tdep.c: Update copyright year.  Include
7618         "solib-svr4.h".
7619         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
7620         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
7621         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
7622         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
7623         dependencies.
7624
7625 2004-04-06  Andrew Cagney  <cagney@redhat.com>
7626
7627         * infttrace.c: Include "infttrace.h".
7628         * infttrace.h: Include "target.h".
7629         * Makefile.in (infttrace_h): Update.
7630         (infttrace.o): Update.
7631
7632 2004-04-06  Andrew Cagney  <cagney@redhat.com>
7633
7634         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
7635         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
7636         move extern declarations from here ...
7637         * infttrace.h: ... to here.
7638         * Makefile.in (hppah-nat.o): Update dependencies.
7639
7640         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
7641         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
7642         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
7643         (hppa_breakpoint_from_pc): Delete.
7644
7645         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
7646
7647 2004-04-05  Andrew Cagney  <cagney@redhat.com>
7648
7649         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
7650         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
7651         <sys/file.h>.
7652
7653 2004-04-06  Randolph Chung  <tausq@debian.org>
7654
7655         Committed by Andrew Cagney (mechanical change).
7656         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
7657         exception_catchpoints_are_fragile, find_stub_with_shl_get,
7658         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
7659         child_enable_exception_callback, current_ex_event,
7660         null_symtab_and_line, child_get_current_exception_event,
7661         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
7662         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
7663         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
7664         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
7665         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
7666         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
7667         Move hpux-specific definitions ...
7668         * hppa-hpux-tdep.c: ... to here.
7669
7670 2004-04-05  Andrew Cagney  <cagney@redhat.com>
7671
7672         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
7673         skip_prologue_using_sal.
7674
7675 2004-04-05  Andrew Cagney  <cagney@redhat.com>
7676
7677         * config/i386/tm-i386.h: Delete file.
7678         * config/i386/tm-vxworks.h: Update copyright, do not include
7679         "tm-i386.h".
7680         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
7681         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
7682         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
7683         * config/i386/ncr3000.mt (TM_FILE): Delete.
7684         * config/i386/interix.mt (TM_FILE): Delete.
7685         * config/i386/i386v.mt (TM_FILE): Delete.
7686         * config/i386/i386nw.mt (TM_FILE): Delete.
7687         * config/i386/i386gnu.mt (TM_FILE): Delete.
7688         * config/i386/i386aout.mt (TM_FILE): Delete.
7689         * config/i386/embed.mt (TM_FILE): Delete.
7690
7691 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
7692
7693         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
7694         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
7695         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
7696         (accg7_regnum): New constants.
7697         (last_spr_regnum, last_pseudo_regnum): Update.
7698         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
7699         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
7700         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
7701         for accg registers.
7702         (frv_register_sim_regno): Update spr_map[].
7703
7704 2004-04-04  Andrew Cagney  <cagney@redhat.com>
7705
7706         * config/mips/xm-riscos.h: Delete.
7707         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
7708         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
7709         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
7710         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
7711         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
7712         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
7713         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
7714         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
7715         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
7716         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
7717         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
7718         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
7719         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
7720         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
7721         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
7722         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
7723         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
7724         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
7725         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
7726         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
7727         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
7728         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
7729         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
7730         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
7731         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
7732         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
7733
7734         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
7735         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
7736         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
7737         * configure.host: Remove m680[01]0-sun-sunos3*,
7738         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
7739         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
7740         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
7741         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
7742         mips-*-riscos*.
7743         * NEWS: Mention removed systems.
7744
7745 2004-04-04  Andrew Cagney  <cagney@redhat.com>
7746
7747         GDB 6.1 release created from 6.1 branch.
7748
7749 2004-04-04  Andrew Cagney  <cagney@redhat.com>
7750
7751         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
7752         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
7753         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
7754
7755         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
7756         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
7757         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
7758
7759 2004-04-03  Jim Blandy  <jimb@redhat.com>
7760
7761         * MAINTAINERS: Chris Faylor has changed employers; add him to
7762         "paper trail" section, and update his E-mail address.
7763
7764 2004-04-03  Andrew Cagney  <cagney@redhat.com>
7765
7766         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
7767         generic dummy frames.
7768         * dummy-frame.c: Update copyright.
7769         (dummy_frame_sniffer): Delete check for generic dummy frames.
7770
7771         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
7772         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
7773         (REG_PARM_STACK_SPACE): Delete.
7774         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
7775         Inline reference to REG_PARM_STACK_SPACE.
7776
7777         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
7778         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
7779         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
7780         (FRAME_BASE_BEFORE_SIGTRAMP)
7781         (hppa32_hpux_frame_base_before_sigtramp)
7782         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
7783         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
7784         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
7785         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
7786         (FRAME_BASE_BEFORE_SIGTRAMP)
7787         (hppa64_hpux_frame_base_before_sigtramp)
7788         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
7789
7790 2004-04-03  Andrew Cagney  <cagney@redhat.com>
7791
7792         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
7793
7794 2004-04-02  Andrew Cagney  <cagney@redhat.com>
7795
7796         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
7797         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
7798         * dummy-frame.h: Delete out-of-date comments.
7799         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
7800         * gdbarch.h, gdbarch.c: Re-generate.
7801
7802 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
7803
7804         Committed by Andrew Cagney <cagney@redhat.com>.
7805         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
7806         into account an instruction saving a register if we have already
7807         seen an earlier instruction saving that same register.
7808
7809 2004-04-02  Andrew Cagney  <cagney@redhat.com>
7810
7811         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
7812         * gdbarch.h, gdbarch.c: Re-generate.
7813         * frame.c (legacy_get_prev_frame): Delete references to
7814         DEPRECATED_INIT_FRAME_PC_FIRST.
7815
7816         * infrun.c (pc_in_sigtramp): Delete function.
7817         (check_sigtramp2): Inline call to pc_in_sigtramp, use
7818         get_frame_type.
7819
7820 2004-04-02  Andrew Cagney  <cagney@redhat.com>
7821
7822         * infrun.c (handle_step_into_function): Delete code conditional on
7823         legacy_frame_p.
7824         (handle_inferior_event, step_over_function): Ditto.
7825
7826 2004-04-02  Andrew Cagney  <cagney@redhat.com>
7827
7828         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
7829         "previous frame inner to this frame" test.
7830
7831 2004-04-02  Andrew Cagney  <cagney@redhat.com>
7832
7833         * frame.c (safe_frame_unwind_memory): New function.
7834         * frame.h (safe_frame_unwind_memory): Declare.  Update description
7835         of /safe_/ methods.
7836         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
7837         "next_frame".  Use safe_frame_unwind_memory.
7838         (tramp_frame_sniffer): Update call to tramp_frame_start.
7839
7840 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
7841
7842         * dwarf2read.c (dwarf2_objfile_data_key): New.
7843         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
7844         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
7845         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
7846         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
7847         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
7848         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
7849         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
7850         Remove variables.
7851         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
7852         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
7853         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
7854         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
7855         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
7856         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
7857         Remove macros.
7858         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
7859         data.
7860         (dwarf2_locate_sections, dwarf2_build_psymtabs)
7861         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
7862         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
7863         (read_partial_die, read_full_die, read_indirect_string)
7864         (dwarf_decode_line_header, dwarf_decode_macros)
7865         (dwarf2_symbol_mark_computed): Remove use of removed macros.
7866         Update uses of removed variables.
7867         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
7868         of removed macros.
7869         (_initialize_dwarf2_read): New function.
7870         * symfile.h (dwarf2_has_info): Update prototype.
7871         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
7872         * elfread.c (elf_symfile_read): Likewise.
7873
7874 2004-04-01  Jim Blandy  <jimb@redhat.com>
7875
7876         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
7877         function for register numbers on all the rs6000-derived targets.
7878         (rs6000_gdbarch_init): Don't register a separate
7879         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
7880         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
7881         variants.
7882
7883         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
7884         numbering.
7885
7886 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
7887
7888         * valarith.c: Update copyright notice.
7889         (value_add): Handle range types.
7890         (value_sub): Ditto.
7891         (value_equal): Ditto.
7892         (value_less): Ditto.
7893         (value_neg): Ditto.
7894         (value_complement): Ditto.
7895         (value_binop): Simplify slightly by using is_integral_type and
7896         eliminiating unnecessary COERCE_ENUMs.
7897
7898 2004-03-31  Andrew Cagney  <cagney@redhat.com>
7899
7900         * frame.h (frame_unwind_id): Declare.
7901         * frame.c (frame_unwind_id): New function.
7902         (get_prev_frame_1): New function.
7903         (frame_debug_got_null_frame): New function.
7904         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
7905         code proper to prev_frame, update description.
7906         * infrun.c (step_over_function): Use frame_unwind_id.
7907
7908 2004-04-31  J. Brobecker  <brobecker@gnat.com>
7909
7910         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
7911         (hppa64_push_dummy_call): Likewise.
7912
7913 2004-03-30  Jim Blandy  <jimb@redhat.com>
7914
7915         From Ulrich Weigand:
7916         * utils.c (query): Do not use a va_list variable multiple times.
7917
7918 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
7919
7920         * Makefile.in (linux_nat_h): Update dependencies.
7921         * configure.in: Check for <gnu/libc-version.h>.
7922         * configure: Regenerate.
7923         * config.in: Regenerate.
7924         * linux-nat.h: Include "target.h".  Add waitstatus field to
7925         struct lwp_info.
7926         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
7927         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
7928         to.
7929         (lin_lwp_handle_extended): New function.  Handle clone events.
7930         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
7931         thread exit events.
7932         (child_wait): Handle clone events.
7933         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
7934         * linux-nat.c (linux_enable_event_reporting): Turn on
7935         PTRACE_O_TRACECLONE.
7936         (linux_handle_extended_wait): Handle clone events.
7937         * thread-db.c: Include <gnu/libc-version.h>.
7938         (struct private_thread_info): Add dying flag.
7939         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
7940         higher.
7941         (attach_thread): Update comments.  Handle dying threads.
7942         (detach_thread): Set the dying flag.
7943         (check_event): Always call attach_thread.
7944
7945 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
7946
7947         * mips-tdep.c (mips_pdr_data): New.
7948         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
7949         (_initialize_mips_tdep): Initialize mips_pdr_data.
7950
7951 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
7952
7953         * minsyms.c (install_minimal_symbols): Move dropping leading
7954         char from linkage name from here...
7955         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
7956         test for "__gnu_compiled*" symbols.
7957
7958 2004-03-28  Jim Blandy  <jimb@redhat.com>
7959
7960         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
7961         registers to temp register r0 and byte stores as prologue
7962         instructions.
7963
7964 2004-03-28  Andrew Cagney  <cagney@redhat.com>
7965
7966         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
7967         arm*-*-*.
7968
7969 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
7970
7971         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
7972         and switch the layout to force a display of register window.
7973
7974 2004-02-26  J. Brobecker  <brobecker@gnat.com>
7975
7976         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
7977         of the INTEGER class.
7978
7979 2004-03-26  Jim Blandy  <jimb@redhat.com>
7980
7981         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
7982         bytes long on PPC GNU/Linux.
7983
7984 2004-03-26  David Carlton  <carlton@kealia.com>
7985
7986         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
7987
7988 2004-03-25  Andrew Cagney  <cagney@redhat.com>
7989
7990         * PROBLEMS: Add general section titles, remove references to
7991         specific releases.
7992
7993 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
7994
7995         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
7996         INT_REGISTER_SIZE.
7997         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
7998         FP_REGISTER_VIRTUAL_SIZE.
7999         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
8000         of DEPRECATED_REGISTER_RAW_SIZE.
8001         (arm_register_type): Add gdbarch argument.
8002         (arm_register_raw_size, arm_register_virtual_size): Delete.
8003         (arm_register_byte, arm_extract_return_value)
8004         (arm_store_return_value, arm_get_longjmp_target): Update references
8005         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
8006         (arm_gdbarch_init): Likewise.  Don't set
8007         deprecated_register_raw_size, deprecated_register_virtual_size,
8008         deprecated_max_register_raw_size,
8009         deprecated_max_register_virtual_size, or
8010         deprecated_max_register_virtual_type.  Do set register_type.
8011         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
8012         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
8013         (FP_REGISTER_VIRTUAL_SIZE): Delete.
8014         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
8015         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
8016         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
8017         INT_REGISTER_SIZE.
8018         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
8019         (remote_rdp_store_register): Likewise.
8020
8021 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
8022
8023         * Makefile.in (mips-linux-tdep.o): Update dependencies.
8024         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
8025         to after osabi initialization.
8026         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
8027         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
8028         functions.
8029         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
8030         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
8031         variables.
8032         (mips_linux_init_abi): Append signal trampoline unwinders.
8033
8034 2004-03-24  Andrew Cagney  <cagney@redhat.com>
8035
8036         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
8037         * tramp-frame.c: Include "gdb_assert.h".
8038         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
8039         correct sizeof.
8040         (tramp_frame_append): Validate the tramp frame's instructions.
8041         * Makefile.in (tramp-frame.o): Update dependencies.
8042
8043 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8044
8045         * trad-frame.h (trad_frame_set_reg_addr): Declare.
8046
8047 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8048
8049         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
8050         Nasser as past testsuite/lib/ (and other) maintainers.
8051
8052 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
8053
8054         * infcmd.c (attach_command): Reread symbols if we already have
8055         an exec file.
8056
8057 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8058
8059         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
8060
8061 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8062
8063         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
8064         * gdbarch.h, gdbarch.c: Re-generate.
8065         * i386obsd-tdep.c (i386obsd_init_abi): Update.
8066         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
8067         * i386bsd-tdep.c (i386bsd_init_abi): Update.
8068         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
8069         (DEPRECATED_SIGTRAMP_START): Update.
8070         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
8071         (DEPRECATED_SIGTRAMP_START): Update.
8072         * blockframe.c (find_pc_sect_partial_function): Update.
8073         * arch-utils.c (legacy_pc_in_sigtramp): Update.
8074
8075 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
8076
8077         * remote.c (remote_open_1): Reopen the exec file and reread symbols
8078         if necessary.
8079
8080 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8081
8082         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
8083         predicate, deprecate.
8084         * gdbarch.h, gdbarch.c: Re-generate.
8085         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
8086         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
8087         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
8088         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
8089         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
8090         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
8091         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
8092         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
8093         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
8094         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
8095         * blockframe.c (find_pc_partial_function): Update.
8096         * breakpoint.c (bpstat_what): Update.
8097         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
8098         * frv-linux-tdep.c (frv_linux_init_abi): Update.
8099         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
8100         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
8101         * i386-interix-tdep.c (i386_interix_init_abi): Update.
8102         * i386-linux-tdep.c (i386_linux_init_abi): Update.
8103         * i386-nto-tdep.c (i386nto_init_abi): Update.
8104         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
8105         * i386-tdep.c (i386_sigtramp_frame_sniffer)
8106         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
8107         * i386bsd-tdep.c (i386bsd_init_abi): Update.
8108         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
8109         * i386obsd-tdep.c (i386obsd_init_abi): Update.
8110         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
8111         * infrun.c (pc_in_sigtramp): Update.
8112         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
8113         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
8114         * mips-tdep.c (mips_gdbarch_init): Update.
8115         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
8116         * ppc-linux-tdep.c: Update comment.
8117         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
8118         * shnbsd-tdep.c (shnbsd_init_abi): Update.
8119         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
8120         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
8121         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
8122         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
8123         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
8124         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
8125         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
8126         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
8127
8128 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8129
8130         * tramp-frame.h, tramp-frame.h: New files.
8131         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
8132         Update rules to include "tramp-frame.h" and "tramp-frame.c".
8133
8134         * Makefile.in: Update all dependencies.
8135
8136 2004-03-23  Andrew Cagney  <cagney@redhat.com>
8137
8138         * Makefile.in (trad_frame_h): Add $(frame_h).
8139         * trad-frame.h: Update copyright.  Include "frame.h".
8140         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
8141         (trad_frame_set_id, trad_frame_get_id): Declare.
8142         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
8143         * trad-frame.c: Update copyright.
8144         (struct trad_frame_cache): Define.
8145         (trad_frame_cache_zalloc): New function.
8146         (trad_frame_set_id, trad_frame_get_id): New functions.
8147         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
8148
8149 2004-03-22  Andrew Cagney  <cagney@redhat.com>
8150
8151         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
8152         s390_pltstub_unwind_cache.
8153         (s390_stub_frame_unwind_cache): Rename
8154         s390_pltstub_frame_unwind_cache.
8155         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
8156         (s390_stub_frame_prev_register): Rename
8157         s390_pltstub_frame_prev_register.
8158         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
8159         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
8160
8161         From Ulrich Weigand:
8162         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
8163         pointer calls like PLT calls.
8164
8165 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
8166
8167         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
8168         PC rather than the partial function start address.  Use the start
8169         address to sanity check the found PDR.
8170
8171 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
8172
8173         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
8174         linux_handle_extended_wait.
8175
8176 2004-03-22  Andrew Cagney  <cagney@redhat.com>
8177
8178         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
8179         function.
8180
8181         * frame.h (generic_pop_current_frame): Delete declaration.
8182         (deprecate_pop_dummy_frame): Deprecate
8183         generic_pop_dummy_frame.
8184         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
8185         (generic_pop_current_frame): Delete function.
8186         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
8187         generic_pop_current_frame.
8188         * v850-tdep.c (v850_pop_frame): Update.
8189         * mcore-tdep.c (mcore_pop_frame): Update.
8190         * sh64-tdep.c (sh64_pop_frame): Update.
8191         * h8300-tdep.c (h8300_pop_frame): Update.
8192
8193 2004-03-22  Andrew Cagney  <cagney@redhat.com>
8194
8195         * frame.h (deprecated_pc_in_call_dummy): Rename
8196         generic_pc_in_call_dummy.
8197         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
8198         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
8199         generic_pc_in_call_dummy.
8200         (pc_in_dummy_frame): Make static.
8201         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
8202         * gdbarch.h, gdbarch.c: Re-generate.
8203         * dummy-frame.c (dummy_frame_sniffer): Simplify.
8204         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
8205         (legacy_get_prev_frame): Ditto.
8206         * inferior.h: Delete reference to generic_pc_in_call_dummy in
8207         comment.
8208
8209 2004-03-21  Andrew Cagney  <cagney@redhat.com>
8210
8211         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
8212         declaration and out-of-date comment.
8213         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
8214         Delete function.
8215         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
8216         deprecated_pc_in_call_dummy.
8217
8218         * infrun.c (handle_inferior_event): For non legacy frames, use the
8219         frame ID and frame type to identify a signal trampoline.  Update
8220         comments.
8221
8222 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
8223
8224         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
8225         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
8226
8227 2004-03-21  Andrew Cagney  <cagney@redhat.com>
8228
8229         * frame-unwind.h: Update copyright.
8230         (struct frame_data): Add opaque declaration.
8231         (frame_sniffer_ftype): Declare.
8232         (struct frame_unwind): Add "unwind_data" and "sniffer".
8233         (frame_unwind_register_unwinder): Declare.
8234         (frame_unwind_find_by_frame): Add parameter "this_cache".
8235         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
8236         (legacy_get_prev_frame, legacy_get_prev_frame)
8237         (get_frame_type): Pass the prologue_cache to
8238         frame_unwind_find_by_frame.
8239         * frame-unwind.c (struct frame_unwind_table_entry): Add field
8240         "unwinder".
8241         (frame_unwind_register_unwinder): New function.
8242         (frame_unwind_find_by_frame): Handle an unwind sniffer.
8243
8244 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
8245
8246         * bcache.c (print_percentage): Use floating point to avoid
8247         incorrect results when portion*100 overflows.
8248
8249 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
8250
8251         * ppc_tdep.h (ppc_linux_frame_saved_pc)
8252         (ppc_linux_init_extra_frame_info)
8253         (ppc_linux_frameless_function_invocation)
8254         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
8255         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
8256         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
8257         (rs6000_frame_chain): Delete declarations.
8258         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
8259         (ppc_linux_init_extra_frame_info)
8260         (ppc_linux_frameless_function_invocation)
8261         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
8262         (ppc_linux_init_abi): Remove registration of above deleted functions.
8263         * rs6000-tdep.c (rs6000_init_extra_frame_info)
8264         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
8265         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
8266         (rs6000_pop_frame, rs6000_frameless_function_invocation)
8267         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
8268         (rs6000_gdbarch_init): Remove registration of above deleted functions.
8269         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
8270         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
8271         frame management for all OSABIs.
8272
8273 2004-03-19  Andrew Cagney  <cagney@redhat.com>
8274
8275         Committed by Kevin Buettner <kevinb@redhat.com>.
8276
8277         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
8278         Update copyright.
8279         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
8280         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
8281         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
8282         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
8283         unwinders.  #ifdef legacy frame code.
8284         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
8285         "frame-base.h".
8286         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
8287         (struct rs6000_frame_cache, rs6000_frame_cache)
8288         (rs6000_frame_this_id, rs6000_frame_prev_register)
8289         (rs6000_frame_sniffer, rs6000_frame_unwind)
8290         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
8291         (rs6000_frame_base): Implement a traditional frame unwinder.
8292         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
8293         frame unwinder.
8294
8295 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
8296
8297         * breakpoint.c (adjust_breakpoint_address): Don't adjust
8298         breakpoint address for watchpoints or the catch eventpoints.
8299         Add new paramter ``bptype''.  Adjust all callers.
8300
8301 2004-03-19  Andrew Cagney  <cagney@redhat.com>
8302
8303         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
8304
8305         * PROBLEMS: Delete note that ARM does not use frame code, problem
8306         fixed.
8307
8308 2004-03-18  Andrew Cagney  <cagney@redhat.com>
8309
8310         * stack.c (return_command): Delete code wrapped in #ifdef
8311         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
8312
8313         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
8314
8315 2004-03-18  Andrew Cagney  <cagney@redhat.com>
8316
8317         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
8318         DEPRECATED_IN_SIGTRAMP.
8319         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8320         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
8321         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8322         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8323         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8324         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8325         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8326         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8327         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
8328         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
8329
8330 2004-03-18  Andrew Cagney  <cagney@redhat.com>
8331
8332         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
8333         (struct frame_base_table_entry): Define.
8334         (struct frame_base_table): Re-implement as a linked list.
8335         (frame_base_init): Re-implement.
8336         (frame_base_table): Delete function.
8337         (append_predicate): Delete function.
8338         (frame_base_append_sniffer): Update.
8339         (frame_base_set_default): Update.
8340         (frame_base_find_by_frame): Update.
8341         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
8342         * Makefile.in (frame-base.o): Update dependencies.
8343
8344 2004-03-17  Andrew Cagney  <cagney@redhat.com>
8345
8346         * frame.c (legacy_get_prev_frame): Pass correct frame to
8347         frame_unwind_find_by_frame.
8348
8349 2004-03-17  David Carlton  <carlton@kealia.com>
8350
8351         * NEWS: Mention C++ nested types and namespaces
8352
8353 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
8354
8355         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
8356         and "Regressions since gdb 5.3.".  Add known regressions since
8357         gdb 6.0.
8358
8359 2004-03-16  David Carlton  <carlton@kealia.com>
8360
8361         * dwarf2read.c (process_structure_scope): Process children even
8362         when we're a declaration.
8363
8364 2004-03-16  Andrew Cagney  <cagney@redhat.com>
8365
8366         * symtab.h (find_pc_sect_partial_function): Delete declaration.
8367         * blockframe.c (find_pc_partial_function)
8368         (find_pc_sect_partial_function): Merge into a single
8369         find_pc_partial_function.
8370
8371 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
8372
8373         * i386bsd-nat.c: s/regno/regnum/g.
8374         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
8375         FP0_REGNUM.
8376         (store_inferior_registers): Likewise.
8377
8378 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
8379
8380         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
8381         of i387_fill_fsave.
8382         (store_inferior_registers): Call i387_collect_fsave and
8383         i387_collect_fxsave instead of i387_fill_fsave and
8384         i387_fill_fxsave.
8385
8386 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8387
8388         * Makefile.in (frame-unwind.o): Update dependencies.
8389         * frame-unwind.c: Include "gdb_obstack.h".
8390         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
8391         parameter.
8392         (append_predicate): Delete function.
8393         (struct frame_unwind_table_entry): New structure.
8394         (struct frame_unwind_table): Replace "sniffer" with "head" and
8395         "tail".
8396         (frame_unwind_append_sniffer): Update.
8397         (frame_unwind_find_by_frame): Update.
8398         (_initialize_frame_unwind): Registe frame_unwind_init using
8399         gdbarch_data_register_pre_init.
8400
8401 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
8402
8403         * i386bsd-nat.c: Update copyright year.
8404         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
8405         define unconditionally.
8406
8407 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
8408
8409         * i387-tdep.h (i387_collect_fsave): New prototype.
8410         * i387-tdep.c (i387_collect_fsave): New function containing most
8411         of the code from i387_fill_fsave.
8412         (i387_fill_fsave): Call i387_collect_fsave.
8413
8414 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
8415
8416         * i386-linux-tdep.c: Update copyright year.
8417         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
8418         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
8419         svr4_ilp32_link_map_offsets instead of
8420         i386_linux_svr4_fetch_link_map_offsets.
8421
8422 2004-03-15  David Carlton  <carlton@kealia.com>
8423
8424         Fix for PR c++/1553:
8425         * dwarf2read.c (read_structure_type): Determine type name by
8426         calling determine_class_name.
8427         (determine_class_name): New.
8428         (determine_prefix): Look at TYPE_TAG_NAME and call
8429         determine_class_name when appropriate.
8430         (determine_prefix_aux, class_name): Delete.
8431         (read_namespace): Set die->type.
8432
8433 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
8434
8435         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
8436         unused macro definition.  The definition in target.h (or perhaps
8437         elsewhere) takes precedence.
8438
8439 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8440
8441         * ppc-tdep.h: Update copyright.
8442         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
8443         function signatures to match "regsets.h".
8444         * ppc-linux-tdep.c: Include "regset.h".
8445         (ELF_GREGSET_SIZE): Delete.
8446         (right_supply_register): New function.
8447         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
8448         using right_supply_register.
8449         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
8450         functions.
8451         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
8452         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
8453         (_initialize_ppc_linux_tdep): Do not register
8454         ppc_linux_regset_core_fns.
8455         (ppc_linux_regset_from_core_section): Replace
8456         fetch_core_registers.
8457         (ppc_linux_regset_core_fns): Delete.
8458         * ppc-linux-nat.c: (right_fill_reg): New function.
8459         (supply_gregset): Update call to ppc_linux_supply_gregset.
8460         (fill_gregset): Clear the register set, use right_fill_reg.
8461         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
8462         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
8463
8464         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
8465         unsigned.
8466
8467 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8468
8469         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
8470         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
8471         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
8472         and register_gdbarch_data.
8473         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
8474         (struct gdbarch_data): Replace "init" by "pre_init" and
8475         "post_init".
8476         * gdbarch.h, gdbarch.c: Re-generate.
8477         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
8478         with"obstack", use OBSTACK_ZALLOC.
8479         (dwarf2_frame_ops): Delete.
8480         (dwarf2_frame_set_init_reg): Use gdbarch_data.
8481         (dwarf2_frame_init_reg): Use gdbarch_data.
8482         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
8483         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
8484         (_initialize_svr4_solib): Update.
8485         * user-regs.c (_initialize_user_regs): Update.
8486         * reggroups.c (_initialize_reggroup): Update.
8487         * regcache.c (_initialize_regcache): Update.
8488         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
8489         * libunwind-frame.c (_initialize_libunwind_frame): Update.
8490         * gnu-v3-abi.c (init_gnuv3_ops): Update.
8491         * frame-unwind.c (_initialize_frame_unwind): Update.
8492         * frame-base.c (_initialize_frame_base): Update.
8493         * user-regs.c (user_reg_add): Update.
8494         * reggroups.c (reggroup_add): Update.
8495         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
8496         * libunwind-frame.c (libunwind_frame_set_descr): Update.
8497         * frame-unwind.c (frame_unwind_append_sniffer): Update.
8498         * frame-base.c (frame_base_table): Update.
8499         * remote.c (_initialize_remote): Update.
8500         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
8501
8502 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8503
8504         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
8505
8506 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
8507
8508         * Makefile.in (frv-linux-tdep.o): Add dependencies.
8509         * frv-linux-tdep.c: New file.
8510         * frv-tdep.c (struct gdbarch_tdep): Add new field
8511         ``sigcontext_reg_addr''.
8512         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
8513         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
8514         (frv_sigramp_frame_sniffer): New functions.
8515         (frv_sigtramp_frame_unwind): New static global.
8516         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
8517         sniffers.
8518         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
8519         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
8520
8521 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
8522
8523         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
8524         but not via a call to error(), when unable to read memory.
8525
8526 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
8527
8528         * frv-tdep.c (frv_call_dummy_words): Delete.
8529         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
8530
8531 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8532
8533         * infrun.c (handle_step_into_function, step_over_function): Only
8534         update and use STEP_FRAME_ID when the system is using legacy
8535         frames.  Update comments.
8536
8537 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
8538
8539         * amd64-linux-tdep.h: Remove file.
8540         * amd64-linux-tdep.c: Don't include "inferior.h" and
8541         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
8542         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
8543         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
8544         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
8545         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
8546         macros.
8547         (user_to_gdb_regmap): Remove variable.
8548         (amd64_linux_gregset_reg_offset): New variable.
8549         (amd64_core_fns): Remove variable.
8550         (fetch_core_registers): Remove function.
8551         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
8552         functions.
8553         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
8554         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
8555         * Makefile.in (amd64_linux_tdep_h): Remove.
8556         (amd64-linux-nat.o): Update dependencies.
8557         (amd64-linux-tdep.o): Update dependencies.
8558
8559         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
8560         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
8561         functions.
8562         (fetch_inferior_registers, store_inferior_registers): Rewrite.
8563
8564         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
8565         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
8566
8567 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
8568
8569         * dwarf2read.c (read_structure_type): Rename from
8570         read_structure_scope.  Don't create a symbol or call process_die.
8571         Return immediately if die->type is set.  Call read_type_die before
8572         dwarf2_add_member_fn.
8573         (process_structure_scope): New function.
8574         (read_enumeration_type, process_enumeration_scope): New functions,
8575         broken out from read_enumeration.  Don't create the enumeration
8576         type if it has already been created.
8577         (read_enumeration): Removed.
8578         (process_die): Call read_structure_type, process_structure_scope,
8579         read_enumeration_type, and process_enumeration_scope.  Just call
8580         new_symbol for base and subrange types.  Add a comment about other
8581         type dies.
8582         (read_type_die): Call read_enumeration_type.
8583         (add_partial_structure, new_symbol): Update comments.
8584
8585 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
8586
8587         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
8588
8589 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
8590
8591         * tui/tui-win.h (tui_get_cmd_list): Declare.
8592         * tui/tui-win.c (tui_command): New function.
8593         (tui_get_cmd_list): New function.
8594         (_initialize_tui_win): Moved initialization of tui command in
8595         tui_get_cmd_list.
8596
8597         * tui/tui-data.c (init_content_element): Setup new data members.
8598         (init_win_info): Likewise.
8599         (free_content_elements): Free it.
8600         * tui/tui-data.h (struct tui_data_element): Store the register
8601         content to print.
8602         (struct tui_data_info): Keep the current register group.
8603
8604         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
8605
8606         * tui/tui-regs.h (tui_show_registers): Update prototype.
8607         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
8608         (tui_resize_all): No need to calculate anything for register window.
8609         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
8610         (tui_set_register_element, tui_set_general_regs_content): Remove.
8611         (tui_set_special_regs_content): Remove.
8612         (tui_set_general_and_special_regs_content): Remove.
8613         (tui_set_float_regs_content): Remove.
8614         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
8615         (tui_set_regs_content): Remove.
8616         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
8617         (tui_v_show_registers_command_support): Remove.
8618         (tui_show_registers): Use a reggroup to specify the registers to show.
8619         (tui_show_register_group): New function.
8620         (tui_display_registers_from): Compute the layout of register window
8621         and refresh with new API; be sure to delete old register windows.
8622         (tui_check_register_values): Update to use tui_get_register and
8623         tui_display_data.
8624         (tui_display_register): Just refresh the register window part.
8625         (tui_register_format): Format registers and save in tui_data_element.
8626         (tui_get_register): New to combine tui_reg_value_has_changed and
8627         tui_get_register_raw_value; fix to use the new gdb API.
8628         (tui_show_float_command): Renamed tui_reg_float_command.
8629         (tui_show_general_command): Renamed tui_reg_general_command.
8630         (tui_show_special_command): Renamed tui_reg_system_command.
8631         (_initialize_tui_regs): Remove unused commands.
8632
8633 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
8634
8635         * NEWS (New native configurations): Mention OpenBSD/amd64.
8636
8637         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
8638         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
8639         Remove defines.
8640         * config/i386/nm-fbsd64.h: Likewise.
8641         * config/i386/nm-obsd.h: Likewise.
8642         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
8643         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
8644
8645 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
8646
8647         * frv-tdep.c (set_variant_scratch_registers): New function.
8648         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
8649         New constants.
8650
8651         From Richard Sandiford  <rsandifo@redhat.com>:
8652         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
8653
8654 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
8655
8656         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
8657         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
8658         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
8659         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
8660         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
8661         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
8662         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
8663         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
8664         definitions from frv-tdep.c to frv-tdep.h.
8665
8666 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
8667
8668         Add shared library support for FR-V FDPIC ABI:
8669         * Makefile.in (solib-frv.o): Add dependencies.
8670         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
8671         New functions.
8672         (frv_push_dummy_call): Add support for FDPIC ABI.
8673         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
8674         for FDPIC ABI.
8675         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
8676         (frv_fdpic_find_canonical_descriptor): Declare.
8677         * solib-frv.c: New file.
8678         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
8679         * config/frv/tm-frv.h (solib.h): Include.
8680
8681 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
8682
8683         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
8684         (frv-tdep.o): Update dependencies.
8685         * frv-tdep.h: New file.
8686         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
8687         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
8688         constants.
8689         (struct gdbarch_tdep): Add new member ``frv_abi''.
8690         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
8691         functions.
8692         (new_variant): Set ``frv_abi'' field.
8693         (gdb_arch_init): Detect FDPIC executables.
8694
8695 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
8696
8697         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
8698         wrapper.
8699
8700 2004-03-11  Andrew Cagney  <cagney@redhat.com>
8701
8702         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
8703
8704 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
8705
8706         * solist.h (master_so_list): New function.
8707         * solib.c (master_so_list): Likewise.
8708         * solib-svr4.c (enable_break): Iterate over so_list entries
8709         obtained from master list instead of entries obtained directly
8710         via svr4_current_sos().
8711
8712 2004-03-10  Ben Elliston  <bje@gnu.org>
8713
8714         * MAINTAINERS: Update my mail address.
8715
8716 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
8717
8718         * remote-m32r-sdi.c: Support hardware watchpoint.
8719
8720 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8721
8722         * user-regs.c: Update copyright years.
8723         (struct user_regs): Rename to gdb_user_regs.
8724         (append_user_reg, builtin_user_regs, user_regs_init)
8725         (user_reg_add, user_reg_map_name_to_regnum)
8726         (usernum_to_user_reg): Update.
8727
8728 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8729
8730         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
8731         (skip_children): New functions.
8732         (locate_pdi_sibling): Call skip_children.
8733
8734 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8735
8736         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
8737         * gdbtypes.c (check_typedef): Update comments.
8738
8739 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8740
8741         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
8742         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
8743         pointer.  Update comment about comp_unit_head.
8744         (struct abbrev_info): Shorten two int flags.
8745         (dwarf_alloc_abbrev): Take a CU argument.
8746         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
8747         each time through the loop.  Update cleanup argument.
8748         (psymtab_to_symtab_1): Update cleanup call.
8749         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
8750         abbrev_obstack.
8751         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
8752         Just call obstack_free and clear the pointer.
8753
8754 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8755
8756         * infrun.c (handle_inferior_event): Remove short-circuit code for
8757         events in a different thread.
8758
8759 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8760
8761         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
8762         print the whole transfer.
8763         (initialize_targets): Update description of "set debug target".
8764
8765 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8766
8767         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
8768
8769 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
8770
8771         * MAINTAINERS (write after approval): Add myself.
8772
8773 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
8774
8775         * sh-tdep.c (sh_print_registers_info): Use for loop.
8776         Don't skip multiple registers when a float register is encountered.
8777
8778 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
8779
8780         Fix PR tdep/1291.
8781         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
8782         to official SH documentation.
8783
8784 2004-03-07  Andrew Cagney  <cagney@redhat.com>
8785
8786         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
8787         unused function.
8788
8789 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
8790
8791         * arm-tdep.c (thumb_get_next_pc): Handle BX.
8792         (arm_get_next_pc): Handle BX and BLX.
8793
8794 2004-03-07  Andrew Cagney  <cagney@redhat.com>
8795
8796         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
8797         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
8798         HPPA_SP_REGNUM.
8799         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
8800         (hppa_target_read_fp): Delete.
8801         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
8802         register_virtual_size, max_register_raw_size,
8803         max_register_virtual_size, register_byte, register_size,
8804         target_read_fp, fp_regnum, and register_bytes.  Set register_type
8805         instead of register_virtual_type.
8806         (hppa32_register_type, hppa64_register_type): Replace
8807         hppa32_register_virtual_type and hppa64_register_virtual_type.
8808         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
8809         (HPPA_FP_REGNUM): Define.
8810
8811         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
8812
8813         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
8814         (pa_do_registers_info): Delete.
8815         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
8816         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
8817         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
8818
8819         * infcall.c (legacy_push_dummy_code): Delete #ifdef
8820         GDB_TARGET_IS_HPPA code.
8821         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
8822         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
8823         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
8824         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
8825         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
8826         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
8827         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
8828         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
8829         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
8830         (hppa_frameless_function_invocation, hppa64_store_return_value)
8831         (hppa_store_struct_return, hppa64_extract_return_value)
8832         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
8833         (hppa32_call_dummy_length, hppa64_call_dummy_length)
8834         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
8835         (find_proc_framesize, deposit_21, restore_pc_queue)
8836         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
8837         (rp_saved, pc_in_linker_stub): Delete.
8838
8839         Unconditionally enable 64-bit frame and ABI code.
8840         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
8841         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
8842         push_dummy_frame, fix_call_dummy, push_arguments,
8843         call_dummy_location, extract_return_value, use_struct_convention,
8844         store_return_value, store_struct_return, saved_pc_after_call,
8845         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
8846         frame_chain, frame_chain_valid, frameless_function_invocation,
8847         frame_saved_pc, and pop_frame.
8848
8849         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
8850         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
8851         (hppa_gdbarch_init): Do not set PC_REGNUM.
8852
8853 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
8854
8855         * config/alpha/tm-fbsd.h: Remove file.
8856         * config/alpha/fbsd.mt: Tweak comment.
8857         (TM_FILE): Set to tm-alpha.h.
8858
8859 2004-03-05  Andrew Cagney  <cagney@redhat.com>
8860
8861         * infrun.c (step_over_function): When non-legacy code, and no
8862         step_frame_id, use the unwinder to get the caller's frame ID.
8863
8864 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
8865
8866         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
8867         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
8868         bfd_arch_unknown.  Adjust comment.
8869
8870         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
8871         * i386obsd-tdep.c: Correct spelling in comment.
8872         * i386nbsd-tdep.c: Correct spelling in comment.
8873         * sparc-tdep.c: Correct spelling in comments.
8874
8875 2004-03-05  David Carlton  <carlton@kealia.com>
8876
8877         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
8878         bug.
8879
8880 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
8881
8882         * sparc-tdep.c: Fix typo in comment.
8883
8884 2004-03-04  J. Brobecker  <brobecker@gnat.com>
8885
8886         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
8887
8888 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
8889
8890         * dwarf2read.c: Add comment describing memory lifetimes.
8891         (struct dwarf2_pinfo): Update comment.
8892         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
8893         (read_enumeration, new_symbol): Don't use obsavestring.
8894
8895 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
8896
8897         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
8898         instead of amd64_fill_fxsave.
8899         * amd64bsd-nat.c (store_inferior_registers): Likewise.
8900         * amd64fbsd-nat.c (fill_fpregset): Likewise.
8901
8902         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
8903         Reorganize code a bit.
8904
8905 2004-03-04  Orjan Friberg  <orjanf@axis.com>
8906
8907         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
8908         when the frame pointer is pushed.  Don't set the frame pointer's
8909         address on the stack unless it's actually located there.
8910         Set the SRP's address on the stack correctly when the PC is still in
8911         the prologue.
8912         (cris_return_value): New function.
8913         (cris_gdbarch_init): Clear deprecated store_return_value,
8914         extract_return_value.
8915
8916 2004-03-02  Jim Blandy  <jimb@redhat.com>
8917
8918         * stabsread.c (reg_value_complaint): The maximum register number
8919         is one less than the number of registers.
8920
8921 2004-03-02  Andrew Cagney  <cagney@redhat.com>
8922
8923         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
8924         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
8925         trailing comma and redundant assignment of I386_ST0_REGNUM.
8926         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
8927         32-bit segment registers.
8928
8929 2004-03-01  Andrew Cagney  <cagney@redhat.com>
8930
8931         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
8932         use frame_relative_level and get_next_frame.
8933
8934 2004-02-29  Andrew Cagney  <cagney@redhat.com>
8935
8936         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
8937         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
8938         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
8939         Delete macro.
8940
8941 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
8942
8943         * inflow.c (terminal_inferior): Don't give up the terminal if we
8944         previously couldn't get the inferior's terminal state.
8945
8946 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
8947
8948         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
8949         PC_REGNUM.
8950
8951 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8952
8953         * NEWS: Refer to GDB 6.1.
8954         * README: Refer to GDB 6.1.
8955         * PROBLEMS: Refer to GDB 6.1.
8956
8957 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
8958
8959         * thread-db.c (disable_thread_signals): Remove unused function.
8960
8961 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8962
8963         * amd64-nat.c: Include "gdb_string.h".
8964         (amd64_collect_native_gregset): Zero-extend the 32-bit
8965         general-purpose registers and %eip.
8966
8967         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
8968         * amd64-tdep.c (amd64_collect_fxsave): New function.
8969         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
8970
8971         * i387-tdep.h: Update copyright year.
8972         (i387_collect_fxsave): New prototype.
8973         * i387-tdep.c: Update copyright year.
8974         (i387_collect_fxsave): New function containing most of the code
8975         from i387_fill_fxsave.
8976         (i387_fill_fxsave): Call i387_collect_fxsave.
8977
8978 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8979
8980         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
8981         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
8982
8983 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8984
8985         * amd64-tdep.c (amd64_frame_cache): Fix comment.
8986
8987 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8988
8989         * utils.c: Use "", instead of <>, to include readline.
8990         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
8991         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
8992         * source.c, solib.c, exec.c, event-top.c: Ditto.
8993         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
8994         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
8995         * Makefile.in: Update all dependencies.
8996         (readline_tilde_h, readline_history_h): Define.
8997         (readline_headers): Delete.
8998
8999 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
9000
9001         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
9002         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
9003         "config/i386/tm-lx64.h".
9004
9005         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
9006         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
9007         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
9008
9009 2004-02-28  Andrew Cagney  <cagney@redhat.com>
9010
9011         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
9012
9013         * breakpoint.c (_initialize_breakpoint): Use
9014         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
9015         Add help to show command.
9016
9017 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
9018
9019         * i386-nat.c: Reformat to be closer to coding standards.
9020         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
9021         `retval'.  Make variables `align' and `size' local to while-loop.
9022         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
9023         (_initialize_i386_nat): New prototype.
9024
9025         * tui/tui.c: Include <readline/readline.h> instead of
9026         "readline/readline.h".  Include it after <term.h> and
9027         "gdb_curses.h".
9028
9029 2004-02-27  Andrew Cagney  <cagney@redhat.com>
9030
9031         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
9032         the new frame unwind code.
9033         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
9034         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
9035         PCOQ_HEAD_REGNUM.
9036
9037         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
9038         "return_value" and "push_dummy_call".
9039         (hppa32_use_struct_convention): Delete unused function.
9040         (hppa32_store_return_value): Delete unused function.
9041         (hppa32_extract_return_value): Delete unused function.
9042         (hppa32_stack_align): Delete function.
9043
9044 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
9045
9046         * coffread.c (enter_linenos): Don't let rawptr reference memory
9047         outside linetab[]'s limits.
9048
9049 2004-02-27  Andrew Cagney  <cagney@redhat.com>
9050
9051         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
9052         inferior stack space - the stack needs to grow upwards.
9053         (hppa32_frame_align): New function.
9054         (hppa64_frame_align): Replace hppa_frame_align.
9055         (hppa_gdbarch_init): Update.
9056
9057 2004-02-26  Orjan Friberg  <orjanf@axis.com>
9058
9059         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
9060         (dwarf2-frame.h): Include.
9061         (enum cris_regnums): New enum CRIS_FP_REGNUM.
9062         Remove static variables related to ABI setting.
9063         (struct gdbarch_tdep): Remove cris_abi member.
9064         (struct frame_extra_info): Remove.
9065         (cris_unwind_cache, stack_item): New structs.
9066         (cris_frame_unwind, cris_frame_base): New variables.
9067         (push_stack_item, pop_stack_item)
9068         (cris_frame_unwind_cache, cris_frame_this_id)
9069         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
9070         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
9071         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
9072         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
9073         (cris_reg_struct_has_addr): New functions.
9074         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
9075         (cris_frame_saved_pc, cris_saved_pc_after_call,
9076         (cris_store_struct_return, cris_frameless_function_invocation)
9077         (cris_pop_frame, cris_skip_prologue_main)
9078         (cris_abi_original_store_return_value)
9079         (cris_abi_v2_store_return_value)
9080         (cris_abi_original_extract_return_value)
9081         (cris_abi_v2_extract_return_value)
9082         (cris_abi_original_reg_struct_has_addr)
9083         (cris_abi_v2_reg_struct_has_addr)
9084         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
9085         (cris_push_return_address, cris_abi_update): Remove.
9086         (_initialize_cris_tdep): Remove ABI command.
9087         (cris_dump_tdep): Ditto.
9088         (cris_gdbarch_init): Remove ABI command.
9089         Set store_return_value, extract_return_value, push_dummy_code,
9090         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
9091         frame_unwind_append_sniffer, frame_base_set_default.
9092         Clear deprecated init_frame_pc, push_arguments, store_return_value,
9093         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
9094         sizeof_call_dummy_words, get_saved_register, push_return_address,
9095         pop_frame, store_struct_return, frame_init_saved_regs,
9096         init_extra_frame_info, frameless_function_invocation, frame_chain,
9097         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
9098         dummy_write_sp.
9099
9100 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
9101
9102         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
9103         * valprint.c (print_hex_chars): Change from static to external.
9104         (print_char_chars): New function.
9105         * printcmd.c (print_scalar_formatted): For integer and enum types
9106         that are longer than LONGEST, perform processing via appropriate
9107         print_*_chars routines.
9108
9109 2004-02-26  Andrew Cagney  <cagney@redhat.com>
9110
9111         * Makefile.in: Update dependencies.
9112         Changes from Ulrich Weigand,
9113         * s390-tdep.c: Include "dwarf2-frame.h".
9114         (s390_dwarf2_frame_init_reg): New function.
9115         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
9116         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
9117
9118 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
9119
9120         * breakpoint.c (pending_break_support): New setting variable.
9121         (break_command_1): Account for pending_break_support setting
9122         when creating pending breakpoints.
9123         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
9124         (_initialize_breakpoint): Add "set breakpoint pending" and
9125         "show breakpoint pending" commands.
9126
9127 2004-02-26  Andrew Cagney  <cagney@redhat.com>
9128
9129         Fix PR i18n/1570.
9130         * charset.c (backslashable, backslashed, represented): Remove 'e'
9131         from list of escaped characters, not part of ISO-C.
9132
9133 2004-02-25  J. Brobecker  <brobecker@gnat.com>
9134
9135         From Peter Schauer <schauer@pdf.de>:
9136         * tui/tui.c: Move system header includes after local includes.
9137         Fixes a build failure on solaris systems.
9138
9139 2004-02-25  J. Brobecker  <brobecker@gnat.com>
9140
9141         * configure.in: Refine the previous change.
9142         * configure: Regenerate.
9143
9144 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
9145
9146         * amd64-tdep.h: Renamed from x86-64-tdep.h.
9147         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
9148         "amd64-tdep.h" instead of "x86-64-tdep.h".
9149         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
9150         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
9151         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
9152         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
9153         and "x86-64-tdep.c".
9154         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
9155         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
9156         and "x86-64-tdep.c".
9157         * amd64bsd-nat.c: Update copyright year.
9158         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
9159         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
9160         "x86-64-tdep.h".
9161         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
9162         "x86-64-tdep.h".
9163         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
9164         "x86-64-tdep.h".
9165         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
9166         "x86-64-tdep.h".
9167         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
9168         "x86-64-tdep.h".
9169         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
9170         "x86-64-tdep.h".
9171         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
9172         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
9173         * Makefile.in (amd64_linux_tdep_h): Renamed from
9174         x86_64_linux_tdep_h.
9175         (amd64_tdep_h): Renamed from x86_64_tdep_h.
9176         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
9177         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
9178         (amd64obsd-tdep.o): Update dependencies.
9179         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
9180         dependencies.
9181         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
9182         dependencies.
9183         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
9184         amd64-linux-nat.c amd64-linux-tdep.c.
9185         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
9186         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
9187         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
9188         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
9189         amd64-tdep.o and amd64-linux-tdep.o.
9190         (TM_FILE): Set to tm-linux64.h.
9191         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
9192         (NAT_FILE): Set to nm-linux64.h.
9193         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
9194         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
9195         amd64-tdep.o.
9196         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
9197         amd64-tdep.o.
9198         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
9199         amd64-tdep.o.
9200
9201 2004-02-25  Roland McGrath  <roland@redhat.com>
9202
9203         * remote.c (remote_protocol_qPart_auxv): New variable.
9204         (init_all_packet_configs): Initialize it.
9205         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
9206         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
9207         (show_remote_cmd): Call it.
9208         (_initialize_remote): Initialize commands.
9209         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
9210         service TARGET_OBJECT_AUXV requests.
9211
9212 2004-02-25  J. Brobecker  <brobecker@gnat.com>
9213
9214         * configure.in: Make sure that the wborder function is available.
9215         Otherwise, search for it in the cur_colr library.
9216         * configure: Regenerate.
9217
9218 2004-02-25  Andrew Cagney  <cagney@redhat.com>
9219
9220         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
9221
9222 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
9223
9224         * config/i386/tm-x86-64linux.h: Tweak comments.
9225
9226 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
9227
9228         * MAINTAINERS: Add self to write-after-approval list.
9229
9230 2004-02-25  Andrew Cagney  <cagney@redhat.com>
9231
9232         PR cli/1566.  Problem found, and fix suggested by David Allan.
9233         * cli/cli-script.c (execute_control_command): Unconditionally
9234         install a cleanup.  Default "ret" to "invalid_control".  Use
9235         "break" instead of "return" to escape from the switch.
9236
9237 2004-02-24  J. Brobecker  <brobecker@gnat.com>
9238
9239         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
9240         with the lines macro defined in term.h on AiX.
9241         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
9242         a collision with the label_width macro defined in term.h on AiX.
9243
9244 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
9245
9246         Committed by Kevin Buettner <kevinb@redhat.com>.
9247
9248         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
9249         * ia64-tdep.c (ia64_write_pc): Make it a global function.
9250         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
9251         instead of ia64_write_pc().
9252         * ia64-linux-tdep.c (regcache.h): Include.
9253         (ia64_linux_write_pc): New function.
9254
9255 2004-02-23  Roland McGrath  <roland@redhat.com>
9256
9257         * auxv.c (info_auxv_command): Fix typos in error messages.
9258
9259 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
9260
9261         * x86-64-tdep.h: Tweak comment.
9262         (enum amd64_regnum): New.
9263         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
9264         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
9265         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
9266         (X86_64_XMM1_REGNUM): Removed.
9267         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
9268         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
9269         prototypes for renamed functions.
9270         * x86-64-tdep.c: Fix typo.
9271         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
9272         register numbers.
9273         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
9274         Use constants from `enum amd64_regnum' for register numbers.
9275         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
9276         (amd64_analyze_prologue, amd64_frame_cache,
9277         amd64_sigtramp_frame_cache): Use constants from `enum
9278         amd64_regnum' for register numbers.
9279         (amd64_supply_fpregset): Adjust for renamed functions.
9280         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
9281         `enum amd64_regnum' for register numbers.
9282         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
9283         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
9284         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
9285         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
9286         (amd64_linux_fill_gregset): Adjust for renamed macros.
9287         (fetch_core_registers): Adjust for renamed functions.
9288         (amd64_linux_init_abi): Adjust for renamed functions.
9289         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
9290         renamed functions.
9291         * amd64-nat.c: Adjust for renamed macros.
9292         * amd64bsd-nat.c (fetch_inferior_registers)
9293         (store_inferior_registers): Use constants from `enum amd64_regnum'
9294         for register numbers.  Adjust for renamed variables.
9295         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
9296         renamed variables.
9297         (_initialize_amd64fbsd_nat): Use constants from `enum
9298         amd64_regnum' for register numbers.
9299         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
9300         `enum amd64_regnum' for register numbers.
9301         (amd64fbsd_init_abi): Adjust for renamed functions.
9302         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
9303         `enum amd64_regnum' for register numbers.
9304         (amd64nbsd_init_abi): Adjust for renamed functions.
9305         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
9306         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
9307         `enum amd64_regnum' for register numbers.
9308         (amd64obsd_init_abi): Adjust for renamed functions.
9309         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
9310
9311 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
9312
9313         * breakpoint.c (print_one_breakpoint): Do not output spaces
9314         after printing <PENDING> for a pending breakpoint.
9315
9316 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
9317
9318         * printcmd.c (print_scalar_formatted): Initialize val_long
9319         to remove compiler warning message.
9320
9321 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
9322
9323         * defs.h (nquery, yquery): New prototypes.
9324         * breakpoint.c (break_command_1): Use new nquery interface.
9325         * utils.c (defaulted_query, nquery, yquery): New functions.
9326
9327 2004-02-23  Andrew Cagney  <cagney@redhat.com>
9328
9329         * hppa-tdep.c (hppa_frame_align): New function.
9330         (hppa32_push_dummy_call): New function.
9331         (hppa64_push_dummy_call): New function.
9332         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
9333         disabled.
9334
9335         * infcall.c (legacy_push_dummy_code): Don't call deprecated
9336         FIX_CALL_DUMMY when push_dummy_call is available.
9337         (call_function_by_hand, push_dummy_code): Ditto.
9338
9339 2004-02-22  Andrew Cagney  <cagney@redhat.com>
9340
9341         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
9342         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
9343         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
9344         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
9345         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
9346         call_dummy_location to ON_STACK.
9347
9348 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
9349
9350         * x86-64-linux-tdep.c: Tweak comment.
9351         (amd64_linux_supply_gregset): Renamed from
9352         x86_64_linux_supply_gresget.
9353         (amd64_linux_fill_gregset): Renamed from
9354         x86_64_linux_fill_gregset.
9355         (fetch_core_registers): Adjust for renamed functions.
9356         (amd64_core_fns): Renamed from x86_64_core_fns.
9357         (amd64_linux_sigtramp_start): Renamed from
9358         x86_64_linux_sigtramp_start.
9359         (amd64_linux_pc_in_sigtramp): Renamed from
9360         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
9361         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
9362         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
9363         (amd64_linux_sigcontext_addr): Renamed from
9364         x86_64_linux_sigcontext_addr.
9365         (amd64_linux_sc_reg_offset): Renamed from
9366         x86_64_linux_sc_reg_offset.
9367         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
9368         Adjust for renamed functions and variables.
9369         (_initialize_amd64_linux_tdep): Renamed from
9370         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
9371         variables.
9372         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
9373         Adjust for renamed functions.
9374
9375         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
9376         from x86_64_linux_gregset64_reg_offset.
9377         (amd64_linux_gregset32_reg_offset): Rename from
9378         x86_64_linux_gregset64_reg_offset.
9379         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
9380         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
9381         (amd64_linux_dr_set_control): Renamed from
9382         x86_64_linux_dr_set_control.  Adjust for renamed functions.
9383         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
9384         Adjust for renamed functions.
9385         (amd64_linux_dr_reset_addr): Renamed from
9386         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
9387         (amd64_linux_dr_get_status): Renamed from
9388         x86_64_linux_dr_get_status.  Adjust for renamed functions.
9389         (_initialize_amd64_linux_nat): Renamed from
9390         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
9391         functions.
9392         * config/i386/nm-x86-64linux.h: Update copyright year.
9393         Adjust for renamed functions.
9394
9395         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
9396         amd64fbsd_sigtramp_start.
9397         (amd64fbsd_sigtramp_end_addr): Renamed from
9398         amd64fbsd_sigtramp_end.
9399         (amd64fbsd_init_abi): Adjust for renamed variables.
9400         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
9401         variables.
9402         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
9403         amd64fbsd_sigtramp_start.
9404         (amd64fbsd_sigtramp_end_addr): Renamed from
9405         amd64fbsd_sigtramp_end.
9406
9407 2004-02-22  Andrew Cagney  <cagney@redhat.com>
9408
9409         * hppa-tdep.c (hppa32_return_value): New function.
9410         (hppa64_return_value): New function.
9411         (hppa_gdbarch_init): Set return_value; keep disabled.
9412
9413         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
9414         struct-return and inferior function call methods.
9415
9416         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
9417         "frame-base.h".
9418         (struct hppa_frame_cache): Define.
9419         (hppa_frame_cache, hppa_frame_this_id): New functions.
9420         (hppa_frame_prev_register): New function.
9421         (hppa_frame_unwind, hppa_frame_base): New variables.
9422         (hppa_frame_unwind_sniffer): New function.
9423         (hppa_frame_base_address, hppa_unwind_pc): New function.
9424         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
9425         sniffer, and frame base sniffer; keep disabled.
9426         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
9427         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
9428
9429         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
9430         to predicates for "seriously old code".
9431
9432         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
9433         runtime if(0).
9434
9435         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
9436         unsigned.
9437         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
9438
9439         * config/pa/tm-hppa.h: Update copyright.
9440         (DEPRECATED_INIT_FRAME_PC): Delete macro.
9441         (deprecated_init_frame_pc_default): Delete declaration.
9442         (hppa_frame_init_saved_regs): Delete declaration.
9443         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
9444         * hppa-tdep.c: Include "arch-utils.h".
9445         (hppa_gdbarch_init): Set deprecated init_frame_pc
9446         and deprecated frame_init_saved_regs.
9447         (hppa_frame_init_saved_regs): Make static.
9448
9449 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
9450
9451         Remove old 386BSD support.
9452         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
9453         * configure.host: Remove i[34567]86-*-bsd*.
9454         * configure.tgt: Remove i[34567]86-*-bsd*.
9455         * i386b-nat.c: Removed.
9456         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
9457         (i386b-nat.o): Remove dependencies.
9458
9459         * config/i386/i386bsd.mh: Removed.
9460         * config/i386/i386bsd.mt: Removed.
9461         * config/i386/nm-i386bsd.h: Removed.
9462         * config/i386/tm-i386bsd.h: Removed.
9463         * config/i386/xm-i386bsd.h: Removed.
9464
9465         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
9466
9467         * amd64fbsd-tdep.c: Include "solib-svr4.h".
9468         (amd64fbsd_init_abi): Set link map offsets.
9469         * amd64nbsd-tdep.c: Include "slib-svr4.h".
9470         (amd64nbsd_init_abi): Set link map offsets.
9471         * amd64obsd-tdep.c: Include "solib-svr4.h".
9472         (amd64obsd_init_abi): Set link map offsets.
9473         * i386fbsd-tdep.c: Include "solib-svr4.h".
9474         (i386fbsd_init_abi): Set link map offsets.
9475         * i386nbsd-tdep.c: Include "solib-svr4.h".
9476         (i386nbsdelf_init_abi): Set link map offsets.
9477         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
9478         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
9479         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
9480         solib-legacy.o and core-aout.o. Reformat.
9481         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
9482         solib-svr4.o, solib-legacy.o.  Reformat.
9483         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
9484         * config/i386/nbsdelf.mh: Reformat.
9485         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
9486         solib-svr4.o, solib-legacy.o and corelow.o.
9487         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
9488         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
9489         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
9490         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
9491         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
9492         (TM_FILE): Set to tm-fbsd.h.
9493         * config/i386/nbsd.mt (TDEPFILES): Reformat.
9494         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
9495         solib-svr4.o.
9496         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
9497         solib-svr4.o.
9498         (TM_FILE): Set to nm-nbsd.h.
9499         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
9500         Simplify shared library support.  Don't include "elf/common.h".
9501         (SVR4_SHARED_LIBS): Don't define.
9502         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
9503         "solib.h".
9504         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
9505         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
9506         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
9507         Don't include "i386/tm-i386.h".  Include "solib.h".
9508         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
9509         Don't include "i386/tm-i386.h".
9510         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
9511         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
9512         Include "i386/xm-i386.h".
9513         (HOST_LONG_DOUBLE_FORMAT): Remove.
9514
9515         Fix OpenBSD/i386 sigtramp recognition.
9516         * i386-tdep.h: Update copyright year.
9517         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
9518         (i386bsd_sigtramp_end): New prototypes.
9519         (i386fbsd_sigtramp_start_addr): Renamed from
9520         i386fbsd_sigtramp_start.
9521         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
9522         (i386obsd_sigtramp_start_addr): Renamed from
9523         i386obsd_sigtramp_start.
9524         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
9525         * i386bsd-tdep.c: Update copyright year.
9526         (i386bsd_pc_in_sigtramp): Make public.
9527         * i386fbsd-nat.c: Update copyright year.
9528         (_initialize_i386fbsd_nat): Adjust for renamed variables.
9529         * i386fbsd-tdep.c: Update copyright year.
9530         (i386fbsd_sigtramp_start_addr): Renamed from
9531         i386fbsd_sigtramp_start.
9532         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
9533         (i386fbsdaout_init_abi): Adjust for renamed variables.
9534         * i386obsd-nat.c: Update copyright year.
9535         (_initialize_i386obsd_nat): Adjust for renamed variables.
9536         * i386obsd-tdep.c: Include "target.h".
9537         (i386obsd_page_size): New variable.
9538         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
9539         (i386obsd_sigtramp_end): New functions.
9540         (i386obsd_sigtramp_start_addr): Renamed from
9541         i386obsd_sigtramp_start.
9542         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
9543         (i386obsd_init_abi): Adjust for renamed variables.  Set
9544         pc_in_sigtramp, sigtramp_start and sigtramp_end.
9545         * Makefile.in (i386obsd-tdep.o): Update dependencies.
9546
9547         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
9548         trampoline change in OpenBSD kernel.
9549
9550         * amd64-nat.c: Update copyright year.
9551         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
9552         architecture from REGCACHE.
9553
9554         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
9555         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
9556
9557 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
9558
9559         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
9560         i[34567]86-*-openbsd3.[0-3].
9561         * config/i386/obsdaout.mh: New file.
9562
9563         * config/i386/obsd.mh (MH_FLAGS): Remove.
9564
9565         Fix PR build/1549.
9566         * i386obsd-tdep.c: Update copyright years.  Include
9567         "solib-svr4.h".
9568         (i386obsd_init_abi): Don't set regset_from_core_section here.
9569         (i386obsd_aout_init_abi): New function.  Set
9570         regset_from_core_section here.
9571         (i386obsd_elf_init_abi): New function.
9572         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
9573         * Makefile.in (i386obsd-tdep.o): Update dependecies.
9574         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
9575         (TM_FILE): Set to tm-nbsd.h.
9576
9577         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
9578         solib-sunos.o.
9579
9580         * solib-svr4.h: Update copyright year.
9581         (svr4_ilp32_fetch_link_map_offsets)
9582         (svr4_lp64_fetch_link_map_offsets): New prototype.
9583         * solib-svr4.c: Update copyright year.
9584         (svr4_ilp32_fetch_link_map_offsets)
9585         (svr4_lp64_fetch_link_map_offsets): New function.
9586
9587 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
9588
9589         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
9590         to the partial symbol table.
9591
9592 2004-02-20  J. brobecker  <brobecker@gnat.com>
9593
9594         * PROBLEMS: Add description of problem documented under gdb/1560.
9595
9596 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
9597
9598         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
9599         comments.
9600         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
9601         functions.
9602         (amd64obsd_init_abi): Reorder initializations.  Use
9603         amd64obsd_r_reg_offset to initialize the general-purpose register
9604         set details.  Set regset_from_core_section.
9605         (_initialize_amd64obsd_tdep): Rename from
9606         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
9607         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
9608         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
9609
9610         * NEWS (New native configurations): Mention OpenBSD/alpha.
9611         * configure.tgt: Add alpha*-*-openbsd*.
9612         * configure.host: Add alpha*-*-openbsd*.
9613         * alphanbsd-tdep.c: Update copyright year.
9614         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
9615
9616 2004-02-20  Andrew Cagney  <cagney@redhat.com>
9617
9618         Fix PR tdep/1372.
9619         * configure.tgt: Delete target "none-*-*".
9620         * configure.host: Delete host "none-*-*".
9621         * config/none/none.mh: Delete file.
9622         * config/none/none.mt: Delete file.
9623         * config/none/xm-none.h: Delete file.
9624         * config/none/tm-none.h: Delete file.
9625         * config/none/nm-none.h: Delete file.
9626
9627 2004-02-19  Fred Fish  <fnf@redhat.com>
9628
9629         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
9630         cache->uses_fp prior to setting it.
9631
9632 2004-02-19  Fred Fish  <fnf@redhat.com>
9633
9634         Fix for PR breakpoint/1558.
9635         * sh-tdep.c (IS_JSR): New macro.
9636         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
9637
9638 2004-02-19  Jim Blandy  <jimb@redhat.com>
9639
9640         * findvar.c (value_from_register): Doc fix.
9641
9642 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
9643
9644         * printcmd.c (print_scalar_formatted): Do not check for sizeof
9645         type being greater than sizeof of host's LONGEST.  Always use
9646         unpack_long() unless format 'f' chosen.
9647
9648 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
9649
9650         Committed by Elena Zannoni  <ezannoni@redhat.com>
9651
9652         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
9653         contains a symbol wich is the best, non-exact match for the given
9654         pc.  Update comments.
9655
9656 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
9657
9658         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
9659         macro, which was part of the now removed Mach 3 port.
9660         * utils.c (request_quit): Ditto.
9661
9662 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
9663
9664         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
9665         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
9666
9667 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
9668
9669         Committed by Mark Kettenis  <kettenis@gnu.org>.
9670
9671         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
9672         Define.
9673
9674 2004-02-18  Andrew Cagney  <cagney@redhat.com>
9675
9676         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
9677         CONFIG_INSTALL and CONFIG_UNINSTALL.
9678         * configure: Re-generate.
9679         * interps.h (INTERP_TUI): Define.
9680         * Makefile.in: Update dependencies.
9681         (TUI): New macro.
9682         (tui-main.o): Specify dependencies.
9683         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
9684         * tui/tui-main.c: New file.
9685
9686 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
9687
9688         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
9689         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
9690         dependencies.
9691         * configure.host: Add x86_64-*-openbsd*.
9692         * configure.tgt: Add x86_64-*-openbsd*.
9693         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
9694
9695         * tui/tui.c: Don't include <malloc.h>.
9696
9697         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
9698         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
9699         amd64nbsd-tdep.c.
9700
9701         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
9702         static.  Remove extraneous whitespace.
9703         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
9704         static.
9705
9706 2004-02-17  Jim Blandy  <jimb@redhat.com>
9707
9708         * findvar.c (value_from_register): Doc fix.
9709
9710 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
9711
9712         Committed by Jim Blandy  <jimb@redhat.com>.
9713
9714         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
9715         CORE_ADDR as type for selectors.  Correct types for GNU run time
9716         message lookup function to use double indirection.
9717         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
9718         * objc-lang.h (lookup_child_selector): Adapt prototype.
9719
9720         * s390-nat.c (SUBOFF): New macro.
9721         (supply_gregset, fill_gregset): Use it to handle debugging
9722         of 32-bit exectuables running under a 64-bit kernel.
9723         * s390-tdep.c: Include "solib-svr4.h".
9724         (s390_svr4_fetch_link_map_offset): New function.
9725         (s390x_svr_fetch_link_map_offset): Likewise.
9726         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
9727         * Makefile.in (s390-tdep.o): Update dependencies.
9728
9729         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
9730         "frame-unwind.h".
9731         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
9732         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
9733         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
9734         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
9735         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
9736         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
9737         S390_SIGNAL_FRAMESIZE,
9738         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
9739         (struct frame_extra_info): Remove.
9740         (s390_memset_extra_info): Remove.
9741         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
9742         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
9743         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
9744         (is_rse): Renamed to ...
9745         (is_rsy): ... this.  Support long displacements.
9746         (is_rxe): Renamed to ...
9747         (is_rxy): ... this.  Support long displacements.
9748         (compute_x_addr): Support long displacements.
9749         (struct s390_prologue_data): New data type.
9750         (s390_on_stack): Change API to use struct s390_prologue_data.
9751         (s390_store): Reimplement.
9752         (s390_load): New function.
9753         (s390_get_signal_frame_info): Remove.
9754         (s390_get_frame_info): Remove, replace by ...
9755         (s390_analyze_prolog): ... this new function.
9756         (s390_check_function_end): Remove.
9757         (s390_function_start): Remove.
9758         (s390_frameless_function_invokation): Remove.
9759         (s390_is_sigreturn): Remove.
9760         (s390_init_frame_pc_first): Remove.
9761         (s390_init_frame_extra_info): Remove.
9762         (s390_frame_init_saved_regs): Remove.
9763         (s390_frame_saved_pc_nofix): Remove.
9764         (s390_frame_saved_pc): Remove.
9765         (s390_frame_chain): Remove.
9766         (s390_fp_regnum, s390_read_fp): Remove.
9767         (s390_pop_frame_regular, s390_pop_frame): Remove.
9768         (s390_saved_pc_after_call): Remove.
9769         (s390_skip_prologue): Reimplement.
9770         (s390_in_function_epilogue_p): Support long displacements.
9771         (struct s390_unwind_cache): New data structure.
9772         (s390_frame_unwind_cache): New function.
9773         (s390_prologue_frame_unwind_cache): Likewise.
9774         (s390_backchain_frame_unwind_cache): Likewise.
9775         (s390_frame_this_id, s390_frame_prev_register): Likewise.
9776         (s390_frame_unwind): Define.
9777         (s390_frame_sniffer): New function.
9778         (struct s390_pltstub_unwind_cache): New data structure.
9779         (s390_pltstub_frame_unwind_cache): New function.
9780         (s390_pltstub_frame_this_id): Likewise.
9781         (s390_pltstub_frame_prev_register): Likewise.
9782         (s390_pltstub_frame_unwind): Define.
9783         (s390_pltstub_frame_sniffer): New function.
9784         (struct s390_sigtramp_unwind_cache): New data structure.
9785         (s390_sigtramp_frame_unwind_cache): New function.
9786         (s390_sigtramp_frame_this_id): Likewise.
9787         (s390_sigtramp_frame_prev_register): Likewise.
9788         (s390_sigtramp_frame_unwind): Define.
9789         (s390_sigtramp_frame_sniffer): New function.
9790         (s390_frame_base_address, s390_local_base_address): New functions.
9791         (s390_frame_base): Define.
9792         (s390_unwind_pc, s390_unwind_sp): New function.
9793         (s390_push_dummy_call): Use new frame base location.
9794         (s390_unwind_dummy_id): Likewise.
9795         (s390_gdbarch_init): Remove calls to:
9796         set_gdbarch_frameless_function_invocation,
9797         set_gdbarch_deprecated_init_frame_pc,
9798         set_gdbarch_deprecated_frame_chain,
9799         set_gdbarch_deprecated_frame_init_saved_regs,
9800         set_gdbarch_deprecated_pop_frame,
9801         set_gdbarch_deprecated_init_extra_frame_info,
9802         set_gdbarch_deprecated_init_frame_pc_first,
9803         set_gdbarch_deprecated_target_read_fp,
9804         set_gdbarch_deprecated_frame_saved_pc,
9805         set_gdbarch_deprecated_saved_pc_after_call,
9806         set_gdbarch_deprecated_fp_regnum.
9807         Add calls to:
9808         set_gdbarch_in_solib_call_trampoline,
9809         frame_unwind_append_sniffer,
9810         frame_base_set_default,
9811         set_gdbarch_unwind_pc,
9812         set_gdbarch_unwind_sp.
9813         * Makefile.in (s390-tdep.o): Update dependencies.
9814
9815         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
9816         (S390_STACK_FRAME_OVERHEAD): Remove.
9817         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
9818         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
9819         (s390_promote_integer_argument): Remove.
9820         (s390_cannot_extract_struct_value_address): Remove.
9821         (s390_use_struct_convention, s390_store_struct_return): Remove.
9822         (s390_extract_return_value, s390_store_return_value): Remove.
9823         (s390_return_value_convention, s390_return_value): New functions.
9824         (is_float_singleton): Handle typedefs.
9825         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
9826         Remove, replace by ...
9827         (s390_function_arg_pass_by_reference, s390_function_arg_float,
9828         s390_function_arg_integer): ... these new functions.
9829         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
9830         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
9831         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
9832         Fill in tdep->abi.
9833         Remove calls to:
9834         set_gdbarch_deprecated_store_struct_return,
9835         set_gdbarch_deprecated_extract_return_value,
9836         set_gdbarch_deprecated_store_return_value,
9837         set_gdbarch_use_struct_convention,
9838         set_gdbarch_extract_struct_value_address,
9839         set_gdbarch_deprecated_pc_in_call_dummy,
9840         set_gdbarch_deprecated_push_arguments,
9841         set_gdbarch_deprecated_save_dummy_frame_tos,
9842         set_gdbarch_deprecated_push_return_address,
9843         set_gdbarch_deprecated_sizeof_call_dummy_words,
9844         set_gdbarch_deprecated_call_dummy_words,
9845         set_gdbarch_deprecated_dummy_write_sp.
9846         Add calls to:
9847         set_gdbarch_push_dummy_call,
9848         set_gdbarch_unwind_dummy_id,
9849         set_gdbarch_return_value.
9850
9851         * config/s390/nm-linux.h: Update comments.
9852         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
9853         (STOPPED_BY_WATCHPOINT): Redefine.
9854         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
9855         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
9856         (s390_stopped_by_watchpoint): Likewise.
9857         (watch_area_cnt): Remove.
9858         * s390-nat.c: Update comments.
9859         (watch_area): Remove typedef.
9860         Global replace watch_area by struct watch_area.
9861         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
9862         (s390_stopped_by_watchpoint): Remove pid argument,
9863         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
9864         (s390_fix_watch_points): Remove pid argument,
9865         use s390_inferior_tid.  Recompute area spanned by watchpoints.
9866         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
9867         argument.  Reimplement.
9868
9869         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
9870         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
9871         (FETCH_INFERIOR_REGISTERS): Define.
9872         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
9873         core-regset.o.
9874         * config/s390/s390x.mt: Remove.
9875         * config/s390/tm-s390.h: Remove.
9876         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
9877         (TARGET_ELF64): Remove.
9878         (SKIP_TRAMPOLINE_CODE): Do not undefine.
9879         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
9880         s390*-*-* case; always set gdb_target to s390.
9881         * regformats/reg-s390.dat: Remove control registers.
9882         * regformats/reg-s390x.dat: Likewise.
9883         * s390-tdep.h: New file.
9884         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
9885         Include "inferior.h" and "s390-tdep.h".
9886         Remove private definition of offsetof.
9887         (s390_register_u_addr): Remove.
9888         (regmap_gregset, regmap_fpregset): Define.
9889         (supply_gregset, fill_gregset): Reimplement.
9890         (supply_fpregset, fill_fpregset): Likewise.
9891         (s390_inferior_tid): New function.
9892         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
9893         (fetch_inferior_registers, store_inferior_registers): Likewise.
9894         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
9895         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
9896         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
9897         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
9898         (struct gdbarch_tdep): Define.
9899         (struct s390_register_info): Define.
9900         (s390_register_info): New variable.
9901         (s390_register_name): Reimplement.
9902         (s390_register_type): New function.
9903         (s390_register_raw_size, s390x_register_raw_size): Remove.
9904         (s390_cannot_fetch_register): Remove.
9905         (s390_register_byte): Remove.
9906         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
9907         (s390_dwarf_regmap): New variable.
9908         (s390_dwarf_reg_to_regnum): New function.
9909         (s390_stab_reg_to_regnum): Remove.
9910         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
9911         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
9912         (s390_convert_register_p): Likewise.
9913         (s390_register_to_value, s390_value_to_register): Likewise.
9914         (s390_register_reggroup_p): Likewise.
9915         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
9916         s390_gregset, s390x_gregset, s390_fpregset): New variables.
9917         (s390_supply_regset, s390_regset_from_core_section): New functions.
9918         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
9919         (S390_FPR_SIZE): Likewise.
9920         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
9921         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
9922         (S390_NUM_GPRS): Move here from tm-s390.h.
9923         (S390_NUM_FPRS): Likewise.
9924         (s390_in_function_epilogue_p): New function.
9925         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
9926         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
9927         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
9928         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
9929         Replace S390_FP_REGNUM by S390_SP_REGNUM.
9930         Remove calls to:
9931         set_gdbarch_deprecated_max_register_raw_size,
9932         set_gdbarch_deprecated_max_register_virtual_size,
9933         set_gdbarch_deprecated_register_byte,
9934         set_gdbarch_cannot_fetch_register,
9935         set_gdbarch_cannot_store_register,
9936         set_gdbarch_deprecated_register_size,
9937         set_gdbarch_deprecated_register_raw_size,
9938         set_gdbarch_deprecated_register_virtual_size,
9939         set_gdbarch_deprecated_register_virtual_type,
9940         set_gdbarch_deprecated_register_bytes.
9941         Add calls to:
9942         set_gdbarch_num_pseudo_regs,
9943         set_gdbarch_register_type,
9944         set_gdbarch_convert_register_p,
9945         set_gdbarch_register_to_value,
9946         set_gdbarch_value_to_register,
9947         set_gdbarch_register_reggroup_p,
9948         set_gdbarch_regset_from_core_section,
9949         set_gdbarch_pseudo_register_read,
9950         set_gdbarch_pseudo_register_write,
9951         set_gdbarch_in_function_epilogue_p.
9952         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
9953         (s390_tdep_h): New variable.
9954
9955 2004-02-17  Jim Blandy  <jimb@redhat.com>
9956
9957         * findvar.c (value_from_register): If the type has no length, just
9958         return an acceptable value --- don't report an internal error.
9959
9960         * stabsread.c (read_type): If we find any type numbers that are
9961         forward references, complain if the references aren't resolved by
9962         the time we're finished reading.
9963         (cleanup_undefined_types): Make error message more appropriate for
9964         a complaint.
9965
9966 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
9967
9968         * Makefile.in (defs_h): Remove dependency on progress_h.
9969         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
9970         progress.h.
9971         * main.c (captured_main): Delete use of START_PROGRESS and
9972         END_PROGRESS.
9973
9974 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
9975
9976         * objfiles.c (terminate_minimal_symbol_table): Add back
9977         initialization of MSYMBOL_TYPE.
9978
9979 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
9980
9981         Committed by Andrew Cagney.
9982         * Makefile.in (ia64_tdep_h): New macro.
9983         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
9984         (ia64-tdep.o): Likewise.
9985         * ia64-tdep.h: New file.
9986         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
9987         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
9988         (ia64_aix_sigcontext_register_address): Likewise.
9989         (ia64_linux_getunwind_table): Delete declaration.
9990         * ia64-linux-tdep.c: Likewise.
9991
9992 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
9993
9994         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
9995         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
9996         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
9997
9998 2004-02-17  Andrew Cagney  <cagney@redhat.com>
9999
10000         * symtab.c (skip_prologue_using_sal): New function.
10001         * symtab.h (skip_prologue_using_sal): Declare.
10002         * frv-tdep.c: Include "symtab.h".
10003         (skip_prologue_using_sal): Delete function.
10004         * mips-tdep.c (skip_prologue_using_sal): Delete function.
10005         * rs6000-tdep.c (refine_prologue_limit): Mention
10006         skip_prologue_using_sal.
10007         * ia64-tdep.c (refine_prologue_limit): Ditto.
10008         * Makefile.in: Update dependencies.
10009
10010 2004-02-16  Andrew Cagney  <cagney@redhat.com>
10011
10012         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
10013         START_INFERIOR_TRAPS_EXPECTED.
10014         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
10015         START_INFERIOR_TRAPS_EXPECTED.
10016         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
10017         Delete macro.
10018         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
10019         macro, moved to "nm-osf.h".  Update copyright.
10020         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
10021         update copyright.
10022
10023         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
10024         and function replacing FRAMELESS_FUNCTION_INVOCATION.
10025         * blockframe.c (legacy_frameless_look_for_prologue): Rename
10026         frameless_look_for_prologue.
10027         * frame.h (legacy_frameless_look_for_prologue): Rename
10028         frameless_look_for_prologue.
10029         * gdbarch.h, gdbarch.c: Re-generate.
10030         * sh64-tdep.c (sh64_gdbarch_init): Update.
10031         * sh-tdep.c (sh_gdbarch_init): Update.
10032         * s390-tdep.c (s390_gdbarch_init): Update.
10033         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10034         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10035         * m68k-tdep.c (m68k_gdbarch_init): Update.
10036         (delta68_frame_args_address): Update.
10037         * m32r-tdep.c (m32r_gdbarch_init): Update.
10038         * hppa-tdep.c (hppa_gdbarch_init): Update.
10039         * h8300-tdep.c (h8300_gdbarch_init): Update.
10040         * frv-tdep.c (frv_gdbarch_init): Update.
10041         (frv_frameless_function_invocation): Update.
10042         * cris-tdep.c (cris_gdbarch_init): Update.
10043         (cris_frameless_function_invocation): Update.
10044         * avr-tdep.c (avr_gdbarch_init): Update.
10045         * arm-tdep.c (arm_gdbarch_init): Update.
10046         * stack.c (frame_info): Update, call predicate.
10047         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
10048         * frame.c (legacy_get_prev_frame): Update, call predicate..
10049         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
10050         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
10051         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
10052         invocation.
10053         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10054         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10055         * vax-tdep.c (vax_gdbarch_init): Ditto.
10056
10057         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
10058         function.
10059
10060 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
10061
10062         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
10063         initializations.
10064
10065 2004-02-16  Andrew Cagney  <cagney@redhat.com>
10066
10067         * tui/tui-windata.c: Include "gdb_string.h".
10068         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
10069         * tui/tui-layout.c, tui/tui-command.c: Ditto.
10070         * Makefile.in: Update dependencies.
10071
10072 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
10073
10074         * Makefile.in (infrun.o): Add $(gdb_assert_h).
10075         * infrun.c: Include "gdb_assert.h".
10076         (singlestep_ptid, saved_singlestep_ptid)
10077         (stepping_past_singlestep_breakpoint): New variables.
10078         (resume): Set singlestep_ptid.  Check for singlestep thread
10079         hop.
10080         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
10081         (handle_inferior_event): Handle singlestep thread hop.
10082
10083 2004-02-16  Andrew Cagney  <cagney@redhat.com>
10084
10085         * dwarf2-frame.c (dwarf2_frame_ops): New function.
10086         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
10087         (dwarf2_frame_init_reg): Ditto.
10088
10089         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
10090         suggested by Joshua Neuheisel
10091
10092         * configure.in: Always check for curses, including pdcurses.
10093         Warn, instead of error, when no curses are found.  Enable TUI when
10094         curses is available.
10095         * configure: Re-generate.
10096
10097 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
10098
10099         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
10100         sh_sh4_register_convert_to_virtual.
10101         (sh_register_convert_to_raw): Rename from
10102         sh_sh4_register_convert_to_raw.
10103         (sh_pseudo_register_read): Accomodate above name change.
10104         (sh_pseudo_register_write): Ditto.
10105
10106 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
10107
10108         * sh-tdep.c (sh_generic_register_name): Remove.
10109         (sh_gdbarch_init): Use sh_sh_register_name in default case.
10110
10111 2004-02-15  Andrew Cagney  <cagney@redhat.com>
10112
10113         * configure.in (build_warnings): Add -Wunused-function.
10114         * configure: Re-generate.
10115
10116         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
10117         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
10118
10119         * procfs.c (procfs_init_inferior): Assume that
10120         START_INFERIOR_TRAPS_EXPECTED is defined.
10121         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
10122         * config/ns32k/tm-nbsd.h: Delete file,
10123         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
10124
10125         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
10126         * config/vax/tm-vax.h: Delete file.
10127
10128         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
10129         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
10130         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
10131         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
10132         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
10133         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
10134         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
10135
10136 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
10137
10138         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
10139         * dwarf2-frame.c (dwarf2_frame_data): New variable.
10140         (struct dwarf2_frame_ops): New.
10141         (dwarf2_frame_default_init_reg): New function, based on
10142         dwarf2_frame_init_reg.
10143         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
10144         (dwarf2_frame_init_reg): Call architecture-specific function.
10145         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
10146         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
10147         instead of dwarf2_frame_data.
10148         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
10149         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
10150
10151 2004-02-15  Andrew Cagney  <cagney@redhat.com>
10152
10153         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
10154         register_gdbarch_swap.
10155         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
10156         * f-lang.c (_initialize_f_language): Update, use
10157         DEPRECATED_REGISTER_GDBARCH_SWAP.
10158         * remote.c (_initialize_remote): Ditto.
10159         * regcache.c (_initialize_regcache): Ditto.
10160         * parse.c (_initialize_parse): Ditto.
10161         * infrun.c (_initialize_infrun): Ditto.
10162         * mi/mi-main.c (_initialize_mi_main): Ditto.
10163         * gdbtypes.c (_initialize_gdbtypes): Ditto.
10164
10165         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
10166         poking .cacheable directly.
10167         * symfile.c (symfile_bfd_open): Ditto.
10168
10169         * Makefile.in: Update all dependencies.
10170
10171         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
10172         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
10173         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
10174         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
10175         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
10176
10177 2004-02-14  Andrew Cagney  <cagney@redhat.com>
10178
10179         * arch-utils.c (legacy_convert_register_p): Check
10180         DEPRECATED_REGISTER_CONVERTIBLE_P.
10181         * findvar.c (value_of_register): Ditto.
10182
10183         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
10184         * gdbarch.h, gdbarch.c: Re-generate.
10185         * arch-utils.c (deprecated_register_convertible_not): Delete.
10186         * arch-utils.h (deprecated_register_convertible_not): Delete.
10187         * mi/mi-main.c (get_register): Update.  Update copyright.
10188         * infcmd.c (default_print_registers_info): Update.
10189
10190         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
10191         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
10192         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
10193         * gdbarch.h, gdbarch.c: Re-generate.
10194         * frame.c (deprecated_get_next_frame_hack): Delete function.
10195         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
10196         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
10197         Update.
10198         * infcall.c (call_function_by_hand): Update.
10199
10200 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
10201
10202         * symfile.c (init_entry_point_info, entry_point_address): Move
10203         from here...
10204         * objfiles.c (init_entry_point_info, entry_point_address):..to
10205         here.
10206         * symfile.h (init_entry_point_info, entry_point_address): Remove
10207         prototypes.
10208         * objfiles.h (init_entry_point_info, entry_point_address):Add
10209         prototypes.
10210         * cris-tdep.c: Remove include of symfile.h. Add include of
10211         objfiles.h.
10212         * infcall.c: Ditto.
10213         * mcore-tdep.c: Ditto.
10214         * mn10300-tdep.c: Ditto.
10215         * sh64-tdep.c: Ditto.
10216         * v850-tdep.c: Ditto.
10217         * arm-tdep.c: Remove include of symfile.h.
10218         * blockframe.c: Ditto.
10219         * coffread.c: Ditto.
10220         * dbxread.c: Ditto.
10221         * dwarf2read.c: Ditto.
10222         * dwarfread.c: Ditto.
10223         * frv-tdep.c: Ditto.
10224         * ia64-tdep.c: Ditto.
10225         * mdebugread.c: Ditto.
10226         * mipsread.c: Ditto.
10227         * rs6000-tdep.c: Ditto.
10228         * s390-tdep.c: Ditto.
10229         * sh-tdep.c: Ditto.
10230         * xstormy16-tdep.c: Ditto.
10231         * gdbarch.sh: Remove include of symfile.h.
10232         * gdbarch.c: Regenerate.
10233         * solib-irix.c (enable_break): Use entry_point_address().
10234         Add comment about include file.
10235         * xcoffread.c: Add comment about include file.
10236         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
10237         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
10238         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
10239         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
10240         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
10241
10242 2004-02-13  Andrew Cagney  <cagney@redhat.com>
10243
10244         * corelow.c (core_xfer_partial): Use "struct bfd_section".
10245         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
10246         copyright.
10247         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
10248
10249 2004-02-12  Fred Fish  <fnf@redhat.com>
10250
10251         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
10252          set_gdbarch_store_return_value.
10253
10254 2004-02-12  Andrew Cagney  <cagney@redhat.com>
10255
10256         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
10257         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
10258         (interrupt_query): Ditto.
10259         (ofunc): Delete unused variable.
10260         * cris-tdep.c (cris_abi): Delete unused function.
10261         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
10262         (cris_get_wide_opcode, cris_get_short_size): Ditto.
10263         (cris_get_asr_quick_shift_steps): Ditto.
10264         (cris_skip_prologue_frameless_p): Ditto.
10265         * arm-tdep.c (arm_push_return_address): Delete unused function.
10266         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
10267         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
10268         * s390-tdep.c (s390_function_start): Delete unused function.
10269
10270 2004-02-12  Andrew Cagney  <cagney@redhat.com>
10271
10272         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
10273         gdbarch.h, gdbarch.c: Re-generate.
10274         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
10275         to generic_prologue_frameless_p.
10276         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
10277         * arch-utils.c (generic_prologue_frameless_p): Delete function.
10278
10279 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
10280
10281         * mips-linux-tdep.c: Include "frame.h".
10282         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
10283         (mips_linux_skip_resolver): New functions.
10284         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
10285         and set_gdbarch_in_solib_call_trampoline.
10286         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
10287         to after set_gdbarch_in_solib_return_trampoline.  Only set the
10288         solib hooks to mips16 functions if the OS ABI is unknown.
10289         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
10290         including "config/tm-linux.h".
10291         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
10292         * Makefile.in (mips-linux-tdep.o): Update.
10293
10294 2004-02-11  David Carlton  <carlton@kealia.com>
10295
10296         * linespec.c (decode_compound): Only look for a class symbol when
10297         considering all but the rightmost component.
10298
10299 2004-02-11  Andrew Cagney  <cagney@redhat.com>
10300
10301         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
10302         abi code are are separatly grouped.
10303
10304 2004-02-11  Andrew Cagney  <cagney@redhat.com>
10305
10306         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
10307         * gdbarch.h, gdbarch.c: Re-generate.
10308         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10309         * v850-tdep.c (v850_gdbarch_init): Update.
10310         * sh64-tdep.c (sh64_gdbarch_init): Update.
10311         * sh-tdep.c (sh_gdbarch_init): Update.
10312         * s390-tdep.c (s390_gdbarch_init): Update.
10313         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10314         * mips-tdep.c (mips_gdbarch_init): Update.
10315         * mcore-tdep.c (mcore_gdbarch_init): Update.
10316         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10317         * m32r-tdep.c (m32r_gdbarch_init): Update.
10318         * ia64-tdep.c (ia64_gdbarch_init): Update.
10319         * hppa-tdep.c (hppa_gdbarch_init): Update.
10320         * h8300-tdep.c (h8300_gdbarch_init): Update.
10321         * frv-tdep.c (frv_gdbarch_init): Update.
10322         * d10v-tdep.c (d10v_gdbarch_init): Update.
10323         * cris-tdep.c (cris_gdbarch_init): Update.
10324         * avr-tdep.c (avr_gdbarch_init): Update.
10325         * arm-tdep.c (arm_gdbarch_init): Update.
10326         * alpha-tdep.c (alpha_gdbarch_init): Update.
10327
10328 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
10329
10330         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
10331         comma.
10332         (sh_sh4al_dsp_register_name): Ditto.
10333
10334 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10335
10336         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
10337         (mips_init_frame_pc_first): Delete function.
10338         (mips_frame_saved_pc): Delete function.
10339         (mips_frame_chain): Delete function.
10340         (mips_init_extra_frame_info): Delete function.
10341         (mips_xfer_register): Delete unused variable "reg".
10342         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
10343         (mips_n32n64_return_value): Delete unused variable "reg".
10344         (mips_n32n64_return_value): Delete unused variable "pos".
10345         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
10346         (mips_o32_return_value): Delete unused variable "pos".
10347         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
10348         (mips_print_fp_register): Delete unused variable "namelen"
10349         (mips_print_fp_register): Delete unused variable "flt2"
10350         (get_frame_pointer): Delete function.
10351         (cached_proc_desc): Delete static variable.
10352         (mips_pop_frame): Delete function.
10353         (mips_find_saved_regs): Delete function.
10354         (mips_get_saved_register): Delete function.
10355         (mips_saved_pc_after_call): Delete function.
10356         (SIGFRAME_BASE): Delete macro.
10357         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
10358         (SIGFRAME_PC_OFF): Delete macro.
10359         (SIGFRAME_REGSAVE_OFF): Delete macro.
10360         (mips_dump_tdep): Do not print deleted macro definitions.
10361
10362 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10363
10364         * Makefile.in (SFILES): Remove explictly listed tui files.
10365         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
10366
10367 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
10368
10369         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
10370         to use paddr functions to format ia64 addresses and long values.
10371         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
10372         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
10373         (get_kernel_table, ia64_find_proc_info_x): Ditto.
10374         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
10375         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
10376
10377 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10378
10379         * defs.h: Do not include "tui.h".
10380         * gdb_curses.h: New file.
10381         * tui/tui-hooks.h: New file.
10382         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
10383         (tui_install_hooks, tui_remove_hooks): Delete declarations.
10384         (tui_initialize_io): Delete declaration.
10385         (tui_initialize_readline: Delete redundant declaration.
10386         (struct tui_point): Delete definition.
10387         * tui/tui-data.h (struct tui_point): Define.
10388         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
10389         * utils.c: Include "tui/tui.h".
10390         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
10391         * printcmd.c [TUI]: Include "tui/tui.h".
10392         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
10393         * tui/tui-command.c: Include "gdb_curses.h".
10394         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
10395         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
10396         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
10397         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
10398         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
10399         * Makefile.in: Update all dependencies.
10400         (tui_hooks_h, gdb_curses_h): Define.
10401         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
10402
10403 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
10404
10405         * objfiles.h (struct objfile): Remove unused fields auxf1 and
10406         auxf2. Add comments about some other rarely used fields.
10407
10408 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10409
10410         * Makefile.in (init.c): Fix script removing duplicates. Problem
10411         reported by Peter Schauer.
10412
10413 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
10414
10415         * bcache.c (bcache_xmalloc): Use obstack_init instead of
10416         obstack_specify_allocation.
10417         * objfiles.c (allocate_objfile): Ditto.
10418         * solib-sunos.c (solib_add_common_symbols)
10419         (allocate_rt_common_objfile): Ditto.
10420         * symfile.c (reread_symbols): Ditto.
10421         * gdb_obstack.h: Add comment.
10422
10423 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
10424
10425         * linespec.c (decode_line_1, locate_first_half)
10426         (decode_compound, lookup_prefix_sym): Update comments. Delete old
10427         commented out code.
10428
10429 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
10430
10431         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
10432         obstack_free.
10433
10434 2004-02-09  Andrew Cagney  <cagney@redhat.com>
10435
10436         * blockframe.c (find_pc_partial_function): If find_pc_overlay
10437         fails, try find_pc_section.  Fix PR c++/1267.
10438         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
10439         instead of find_pc_mapped_section.
10440         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
10441         not default to the section containing PC.  Fix PR symtab/1519.
10442
10443 2004-02-09  Andrew Cagney  <cagney@redhat.com>
10444
10445         * Makefile.in (mips-tdep.o): Update dependencies.
10446         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
10447         "trad-frame.h".
10448         (mips_unwind_pc): Return the pseudo PC register.
10449         (mips_unwind_dummy_id): New function.
10450         (mips16_fetch_instruction): New function.
10451         (mips32_fetch_instruction): New function.
10452         (struct mips_frame_cache): Define.
10453         (mips_mdebug_frame_cache): New function.
10454         (mips_mdebug_frame_this_id): New function.
10455         (mips_mdebug_frame_prev_register): New function.
10456         (mips_mdebug_frame_unwind): Define.
10457         (mips_mdebug_frame_sniffer): New function.
10458         (mips_mdebug_frame_base_address): New function.
10459         (mips_mdebug_frame_base): Define.
10460         (mips_mdebug_frame_base_sniffer): New function.
10461         (mips_gdbarch_init): Append unwind and base sniffers.  Set
10462         unwind_dummy_id.
10463
10464 2004-02-08  Andrew Cagney  <cagney@redhat.com>
10465
10466         * frame.c: Print both the register number and name.
10467
10468         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
10469         and a sed into a single sed.  Make .c and .o patterns more robust.
10470         (OBS): Delete.
10471         (INIT_FILES): Replace OBS with COMMON_OBS.
10472         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
10473
10474 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
10475
10476         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
10477         the PT_WCOOKIE request.
10478
10479 2004-02-08  Andrew Cagney  <cagney@redhat.com>
10480
10481         * mips-tdep.c (mips_unwind_pc): New function.
10482         (mips_gdbarch_init): Set mips_unwind_pc.
10483
10484         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
10485         (get_frame_id): Allow the UNKNOWN_FRAME.
10486         (frame_register_unwind, get_frame_type): Ditto.
10487
10488         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
10489         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
10490         unwind_dummy_id indicates a legacy frame.
10491
10492         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
10493         * configure: Re-generate.
10494
10495         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
10496         methods.
10497
10498 2004-02-08  Andrew Cagney  <cagney@redhat.com>
10499
10500         * configure.in (CONFIG_ALL): Set to Makefile target, and not
10501         makefile macro.
10502         * configure: Re-generate.
10503         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
10504         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
10505         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
10506         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
10507         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
10508         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
10509         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
10510         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
10511         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
10512         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
10513
10514 2004-02-07  Andrew Cagney  <cagney@redhat.com>
10515
10516         * Makefile.in: Update all dependencies.
10517
10518         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
10519         * configure: Re-generate.
10520         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
10521         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
10522         (COMMON_OBS): Add "main.o" and "annotate.o".
10523         (ANNOTATE_OBS): Delete.
10524         (OBS): Remove ANNOTATE_OBS.
10525         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
10526         CONFIG_INITS.
10527         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
10528         against CONFIG_OBS and "main.o".
10529         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
10530         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
10531
10532         * tui/tui-command.c: Include "gdb_string.h", delete register
10533         attribute, use ISO-C function signatures.
10534         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
10535         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
10536         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
10537         * tui/tui.c: Ditto.
10538
10539         * tui/tui-command.c: Change variable and function names to lower
10540         case.
10541         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
10542         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
10543         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
10544         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
10545         * tui/tui-winsource.c, tui/tui.c: Ditto.
10546
10547 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
10548
10549         * buildsym.c (free_pending_blocks, finish_block)
10550         (record_pending_block, make_blockvector, end_symtab): Replace
10551         symbol_obstack with objfile_obstack.
10552         * coffread.c (process_coff_symbol, coff_read_struct_type)
10553         (coff_read_enum_type): Ditto.
10554         * cp-namespace.c (initialize_namespace_symtab)
10555         (check_one_possible_namespace_symbol): Ditto.
10556         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
10557         (dwarf2_symbol_mark_computed): Ditto.
10558         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
10559         * elfread.c (elf_symtab_read): Ditto.
10560         * hpread.c (hpread_symfile_init, hpread_symfile_init)
10561         (hpread_read_enum_type, hpread_read_function_type)
10562         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
10563         Ditto.
10564         * jv-lang.c (get_java_class_symtab, add_class_symbol)
10565         (java_link_class_type): Ditto.
10566         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
10567         (new_symbol): Ditto.
10568         * minsyms.c (install_minimal_symbols): Ditto.
10569         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
10570         (terminate_minimal_symbol_table): Replace symbol_obstack with
10571         objfile_obstack.
10572         (free_objfile): Remove freeing of symbol_obstack.
10573         * objfiles.h: Remove symbol_obstack field.
10574         * pa64solib.c (add_to_solist): Replace symbol_obstack with
10575         objfile_obstack.
10576         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
10577         symbol_obstack.
10578         (solib_add_common_symbols): Replace symbol_obstack with
10579         objfile_obstack.
10580         * somsolib.c (som_solib_add): Ditto.
10581         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
10582         (common_block_start, common_block_end): Ditto.
10583         * symfile.c (reread_symbols): Remove freeing and init of
10584         symbol_obstack.
10585         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
10586         * symfile.h: Update comment.
10587         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
10588         stats printing.
10589         * symtab.c (symbol_set_names): Replace symbol_obstack with
10590         objfile_obstack.
10591         * symtab.h (struct general_symbol_info, struct minimal_symbol):
10592         Update comments.
10593         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
10594         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
10595         objfile_obstack.
10596
10597 2004-02-07  Andrew Cagney  <cagney@redhat.com>
10598
10599         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
10600         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
10601         fields and variables.
10602         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
10603         (m_beInvisible): Delete macro.
10604         * tui/tui-data.h: Fix case case fields and variables.
10605         (m_genWinPtrIsNull): Delete macro.
10606         (tui_win_list): Rename winList.
10607         (TUI_SRC_WIN): Rename srcWin.
10608         (TUI_DISASM_WIN): Rename disassemWin.
10609         (TUI_DATA_WIN): Rename dataWin.
10610         (TUI_CMD_WIN): Rename cmdWin.
10611         (m_genWinPtrNotNull): Delete macro.
10612         (m_winPtrIsNull): Delete macro.
10613         (m_winPtrNotNull): Delete macro.
10614         (tui_win_is_source_type): Replace m_winIsSourceType
10615         (tui_win_is_auxillary): Replace m_winIsAuzillary.
10616         (tui_win_has_locator): Replace m_hasLocator.
10617         (tui_set_win_highlight): Replace m_setWinHighlightOn and
10618         m_setWinHighlightOff.
10619         * tui/tui-data.c: Update references.
10620         (tui_win_is_source_type, tui_set_win_highlight): New functions.
10621         (tui_win_has_locator, tui_win_is_auxillary): New functions.
10622         * tui/tui-command.c, tui/tui-disasm.c: Update references.
10623         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
10624         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
10625         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
10626         * tui/tui-winsource.c, tui/tui.c: Ditto.
10627
10628 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
10629
10630         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
10631         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
10632         StackGhost.
10633
10634         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
10635         variable `i6' to `i7'.
10636         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
10637
10638 2004-02-07  Andrew Cagney  <cagney@redhat.com>
10639
10640         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
10641         (TuiPoint, TuiPointPtr): Ditto.
10642         (TuiStatus, TuiStatusPtr): Ditto.
10643         (TuiWinType, TuiWinTypePtr): Ditto.
10644         (struct tui_point): Rename _TuiPoint.
10645         (tui_get_low_disassembly_address): Rename
10646         tuiGetLowDisassemblyAddress.
10647         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
10648         (tuiFree): Delete declaration.
10649         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
10650         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
10651         * tui/tui.c (tuiFree): Delete function.
10652         * cli/cli-cmds.c (disassemble_command): Update references.
10653         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
10654         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
10655         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
10656         * tui/tui-winsource.c: Ditto.
10657
10658 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
10659
10660         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
10661         coffstab_build_psymtabs, elfstab_build_psymtabs)
10662         (stabsect_build_psymtabs): Replace psymbol_obstack with
10663         objfile_obstack.
10664         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
10665         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
10666         Ditto.
10667         * dwarfread.c (scan_compilation_units): Ditto.
10668         * elfread.c (elfstab_offset_sections): Ditto.
10669         * hppa-tdep.c (read_unwind_info): Ditto.
10670         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
10671         (hpread_end_psymtab): Ditto.
10672         * mdebugread.c (mdebug_build_psymtabs, add_pending)
10673         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
10674         Ditto.
10675         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
10676         * objfiles.c (add_to_objfile_sections)
10677         (build_objfile_section_table): Ditto.
10678         (allocate_objfile): Remove init of psymbol_obstack.
10679         (free_objfile): Remove freeing of psymbol_obstack.
10680         * objfiles.h (struct objfile): Remove field
10681         psymbol_obstack. Update comments.
10682         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
10683         psymbol_obstack with objfile_obstack.
10684         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
10685         psymbol_obstack.
10686         * somread.c (som_symfile_offsets, init_import_symbols)
10687         (init_export_symbols): Replace psymbol_obstack with
10688         objfile_obstack.
10689         * somsolib.c (som_solib_add_solib_objfile): Ditto.
10690         * symfile.c (default_symfile_offsets, syms_from_objfile)
10691         (reread_symbols): Remove freeing and init of psymbol_obstack.
10692         (cashier_psymtab): Update comment.
10693         * symmisc.c (print_objfile_statistics): Don't report stats for
10694         psymbol obstack.
10695         * symtab.h (struct general_symbol_info, struct partial_symtab):
10696         Update comments.
10697         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
10698         (xcoff_symfile_offsets): Replace psymbol_obstack with
10699         objfile_obstack.
10700
10701 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
10702
10703         * objfiles.h (struct objfile): Add objfile_obstack field.
10704         Remove type_obstack field.
10705
10706         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
10707         read_structure_scope read_enumeration, new_symbol): Replace
10708         type_obstack with objfile_obstack.
10709         * dwarfread.c (struct_type, enum_type): Ditto.
10710         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
10711         (lookup_fundamental_type): Ditto.
10712         * gdbtypes.h (TYPE_ALLOC): Ditto.
10713         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
10714         (hpread_read_doc_function_type, hpread_read_struct_type)
10715         (fix_static_member_physnames, hpread_read_array_type)
10716         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
10717         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
10718         (java_link_class_type): Ditto.
10719         * mdebugread.c (parse_type): Ditto.
10720         * objfiles.c (allocate_objfile, free_objfile): Ditto.
10721         * solib-sunos.c (solib_add_common_symbols): Ditto.
10722         * stabsread.c (define_symbol, read_type, read_member_functions,
10723         read_cpp_abbrev, read_one_struct_field): Ditto.
10724         * symfile.c (reread_symbols): Ditto.
10725         * symmisc.c (print_objfile_statistics): Ditto.
10726
10727 2004-02-07  Andrew Cagney  <cagney@redhat.com>
10728
10729         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
10730         (tui_exec_info_content): Rename TuiExecInfoContent.
10731         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
10732         (TuiWinInfo, TuiWinInfoPtr): Ditto.
10733         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
10734         (TuiList, TuiListPtr): Ditto.
10735         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
10736         (TuiDataType, TuiDataTypePtr): Ditto.
10737         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
10738         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
10739         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
10740         (TuiSourceElement, TuiSourceElementPtr): Ditto.
10741         (TuiDataElement, TuiDataElementPtr): Ditto.
10742         (TuiWinElement, TuiWinElementPtr): Ditto.
10743         (TuiDataInfo, TuiDataInfoPtr): Ditto.
10744         (TuiCommandElement, TuiCommandElementPtr): Ditto.
10745         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
10746         (TuiWhichElement, TuiWhichElementPtr): Ditto.
10747         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
10748         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
10749         * tui/tui-command.c, tui/tui-data.c: Update references.
10750         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
10751         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
10752         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
10753         * tui/tui-winsource.c, tui/tui.c: Ditto.
10754
10755 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
10756
10757         * dwarf2-frame.h: Update copyright.
10758         (enum dwarf2_frame_reg_rule): New.
10759         (struct dwarf2_frame_state_reg): New.
10760         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
10761         * dwarf2-frame.c: Update copyright.
10762         (enum dwarf2_reg_rule): Remove.
10763         (struct dwarf2_frame_state): Remove defenition of `struct
10764         dwarf2_frame_state_reg'.
10765         (read_reg): Call get_frame_arch to get the architecture instead of
10766         using CURRENT_GDBARCH.
10767         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
10768         DWARF2_FRAME_.
10769         (dwarf2_frame_init_reg): New function.
10770         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
10771         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
10772         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
10773         tags with DWARF2_FRAME_.
10774         (dwarf2_frame_prev_register): Call get_frame_arch to get the
10775         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
10776         dwarf2_reg_rule' tags with DWARF2_FRAME_.
10777
10778 2004-02-06  Andrew Cagney  <cagney@redhat.com>
10779
10780         * tui/tui-data.h (struct tui_list): Rename _TuiList.
10781         (enum tui_data_type): Rename _TuiDataType.
10782         (struct tui_layout_def): Rename _TuiLayoutDef.
10783         (struct tui_source_element): Rename _TuiSourceElement.
10784         (struct tui_data_element): Rename _TuiDataElement.
10785         (struct tui_command_element): Rename _TuiCommandElement.
10786         (struct tui_locator_element): Rename _TuiLocatorElement.
10787         (union tui_which_element): Define.
10788         (struct tui_win_element): Rename _TuiWinElement.
10789         (struct tui_data_info): Rename _TuiDataInfo.
10790         (struct tui_source_info): Rename _TuiSourceInfo.
10791         (struct tui_command_info): Rename _TuiCommandInfo.
10792         (tui_initialize_static_data): Rename initializeStaticData.
10793         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
10794         (tui_alloc_win_info): Rename allocWinInfo.
10795         (tui_init_generic_part): Rename initGenericPart.
10796         (tui_init_win_info): Rename initWinInfo.
10797         (tui_alloc_content): Rename allocContent.
10798         (tui_add_content_elements): Rename addContentElements.
10799         (tui_init_content_element): Rename initContentElement.
10800         (tui_free_window): Rename freeWindow.
10801         (tui_free_win_content): Rename freeWinContent.
10802         (tui_free_data_content): Rename freeDataContent.
10803         (tui_free_all_source_wins_content): Rename
10804         freeAllSourceWinsContent.
10805         (tui_del_window): Rename tuiDelWindow.
10806         (tui_del_data_windows): Rename tuiDelDataWindows.
10807         (tui_partial_win_by_name): Rename partialWinByName.
10808         (tui_win_name): Rename winName.
10809         (tui_current_layout): Rename currentLayout.
10810         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
10811         (tui_term_height): Rename termHeight.
10812         (tui_set_term_height_to): Rename setTermHeightTo.
10813         (tui_term_width): Rename termWidth.
10814         (tui_set_term_width_to): Rename setTermWidthTo.
10815         (tui_set_gen_win_origin): Rename setGenWinOrigin.
10816         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
10817         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
10818         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
10819         (tui_source_windows): Rename sourceWindows.
10820         (tui_clear_source_windows): Rename clearSourceWindows.
10821         (tui_clear_source_windows_detail): Rename
10822         clearSourceWindowsDetail.
10823         (tui_clear_win_detail): Rename clearWinDetail.
10824         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
10825         (tui_default_tab_len): Rename tuiDefaultTabLen.
10826         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
10827         (tui_win_with_focus): Rename tuiWinWithFocus.
10828         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
10829         (tui_layout_def): Rename tuiLayoutDef.
10830         (tui_win_resized): Rename tuiWinResized.
10831         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
10832         (tui_next_win): Rename tuiNextWin.
10833         (tui_prev_win): Rename tuiPrevWin.
10834         (tui_add_to_source_windows): Rename addToSourceWindows.
10835         * tui/tui-winsource.c, tui/tui-win.c: Update references.
10836         * tui/tui-layout.c, tui/tui-source.c: Ditto.
10837         * tui/tui-stack.c, tui/tui-io.c: Ditto.
10838         * tui/tui.c, tui/tui-data.c: Ditto.
10839         * tui/tui-interp.c, tui/tui-data.c: Ditto.
10840         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
10841
10842         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
10843         (struct symtab): Declare.
10844         (tui_set_source_content): Rename tuiSetSourceContent.
10845         (tui_show_symtab_source): Rename tuiShowSource.
10846         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
10847         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
10848         * tui/tui-source.c: Update copyright.  Update references.
10849         * tui/tui-win.c, tui/tui-winsource.c: Update references.
10850         * tui/tui-stack.c: Update references.
10851
10852         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
10853         (struct tui_win_info): Declare.
10854         (tui_scroll_forward): Rename tuiScrollForward.
10855         (tui_scroll_backward): Rename tuiScrollBackward.
10856         (tui_scroll_left): Rename tuiScrollLeft.
10857         (tui_scroll_right): Rename tuiScrollRight.
10858         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
10859         (tui_resize_all): Rename tuiResizeAll.
10860         (tui_refresh_all_win): Rename tuiRefreshAll.
10861         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
10862         * tui/tui-layout.c, * tui/tui-io.c: Update references.
10863         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
10864         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
10865
10866         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
10867         (tui_erase_data_content): Rename tuiEraseDataContent.
10868         (tui_display_all_data): Rename tuiDisplayAllData.
10869         (tui_check_data_values): Rename tuiCheckDataValues.
10870         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
10871         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
10872         (tui_first_data_element_no_in_line): Rename
10873         tuiFirstDataElementNoInLine.
10874         (tui_delete_data_content_windows): Rename
10875         tuiDeleteDataContentWindows.
10876         (tui_refresh_data_win): Rename tuiRefreshDataWin.
10877         (tui_display_data_from): Rename tuiDisplayDataFrom.
10878         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
10879         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
10880         * tui/tui-win.c, tui/tui-regs.c: Update references.
10881         * tui/tui-layout.c, tui/tui.c: Update references.
10882
10883         * tui/tui-wingeneral.h: Update copyright.
10884         (m_allBeVisible): Delete macro.
10885         (m_allBeInvisible): Delete macro.
10886         (struct tui_gen_win_info): Declare.
10887         (struct tui_win_info): Declare.
10888         (tui_unhighlight_win): Rename unhighlightWin.
10889         (tui_make_visible, tui_make_invisible): Replace makeVisible.
10890         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
10891         (tui_make_window): Rename makeWindow.
10892         (tui_copy_win): Rename copyWin.
10893         (tui_box_win): Rename boxWin.
10894         (tui_highlight_win): Rename highlightWin.
10895         (tui_check_and_display_highlight_if_needed): Rename
10896         checkAndDisplayHighlightIfNeeded.
10897         (tui_refresh_all): Rename refreshAll.
10898         (tui_delete_win): Rename tuiDelwin.
10899         (tui_refresh_win): Rename tuiRefreshWin.
10900         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
10901         (tui_make_visible, tui_make_invisible): New functions.
10902         (tui_make_all_visible, tui_make_all_invisible): New functions.
10903         (make_all_visible): Rename makeAllVisible.
10904         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
10905         * tui/tui-data.c, tui/tui-winsource.c: Update references.
10906         * tui/tui-windata.c, tui/tui-win.c: Update references.
10907         * tui/tui-regs.c, tui/tui-layout.c: Update references.
10908         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
10909
10910 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
10911
10912         * proc-api.c (write_with_trace): Initialize local variable to
10913         silence compiler warning.
10914
10915 2004-02-06  Andrew Cagney  <cagney@redhat.com>
10916
10917         * tui/tui-source.h: Do not include "defs.h".
10918         (struct tui_win_info): Declare.
10919         (tui_set_source_content_nil): Declare.
10920         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
10921         (union tui_line_or_address): Rename _TuiLineOrAddress.
10922         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
10923         (tui_update_source_window): Rename tuiUpdateSourceWindow.
10924         (tui_update_source_window_as_is): Rename
10925         tuiUpdateSourceWindowAsIs.
10926         (tui_update_source_windows_with_addr): Rename
10927         tuiUpdateSourceWindowsWithAddr.
10928         (tui_update_source_windows_with_line): Rename
10929         tuiUpdateSourceWindowsWithLine.
10930         (tui_clear_source_content): Rename tuiClearSourceContent.
10931         (tui_erase_source_content): Rename tuiEraseSourceContent.
10932         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
10933         (tui_show_source_content): Rename tuiShowSourceContent.
10934         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
10935         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
10936         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
10937         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
10938         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
10939         (tui_update_exec_info): Rename tuiUpdateExecInfo.
10940         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
10941         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
10942         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
10943         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
10944         (struct tui_win_info): Declare.
10945         * tui/tui-stack.c: Update references.
10946         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
10947         * tui/tui-win.c, tui/tui-source.c: Ditto.
10948         * tui/tui.c, tui/tui-disasm.c: Ditto.
10949
10950 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
10951
10952         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
10953         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
10954
10955 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
10956
10957         * infrun.c (handle_inferior_event): Allow for breakpoint
10958         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
10959         and SIGEMT.  Update comments.
10960         * NEWS (Revised SPARC target): Mention support for non-executable
10961         stack.
10962
10963 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
10964
10965         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
10966         * inftarg.c: Update copyright year.
10967         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
10968         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
10969         (sparc_xfer_wcookie): New function.
10970         * sparc-tdep.c (sparc_fetch_wcookie): New function.
10971         * Makefile.in (sparc-nat.o): Update dependencies.
10972         * config/sparc/nm-nbsd.h: Include "target.h".
10973         (NATIVE_XFER_WCOOKIE): New define.
10974         (sparc_xfer_wcookie): New prototype.
10975
10976 2004-02-04  Andrew Cagney  <cagney@redhat.com>
10977
10978         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
10979         SYSCALL_TRAP function.
10980         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
10981
10982 2004-02-04  Andrew Cagney  <cagney@redhat.com>
10983             Daniel Jacobowitz  <drow@mvista.com>
10984
10985         * objfiles.h: Delete comments refering to inside_entry_func and
10986         DEPRECATED_FRAME_CHAIN_VALID.
10987         * defs.h (inside_entry_func): Update prototype..
10988         * blockframe.c (inside_entry_func): Rename to
10989         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
10990         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
10991
10992 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
10993
10994         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
10995         outside of #ifdef SOLIB_ADD region.
10996         (do_restore_lang_radix_cleanup): Ditto.
10997         (resolve_pending_breakpoint): Ditto.
10998
10999 2004-02-03  Andrew Cagney  <cagney@redhat.com>
11000
11001         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
11002         (process_note_abi_tag_sections): Delete unused function.
11003         (ia64_read_fp): Delete unused function.
11004         (gdbarch_extract_struct_value_address): Delete declaration.
11005
11006 2004-02-02  Andrew Cagney  <cagney@redhat.com>
11007
11008         * vax-tdep.c (vax_frame_chain): Delete call to
11009         deprecated_inside_entry_file.
11010         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
11011
11012 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
11013
11014         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
11015         column that's "empty" or "same value" when eliminating REG_RA
11016         rules.
11017
11018 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
11019
11020         * NEWS: Add information about new pending breakpoint support.
11021
11022 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
11023
11024         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
11025         and pending fields for pending breakpoint support.
11026         * breakpoint.c (breakpoint_enabled): Add check for not pending.
11027         (condition_command): Only parse condition if not a pending
11028         breakpoint.
11029         (print_one_breakpoint): Add support for pending breakpoints.
11030         (describe_other_breakpoints): Add checks to verify we are not
11031         dealing with pending breakpoints.
11032         (check_duplicates): Don't check pending breakpoints.
11033         (set_raw_breakpoint): Initialize pending flag.
11034         (do_restore_lang_radix_cleanup): New cleanup routine.
11035         (resolve_pending_breakpoint): New function.
11036         (re_enable_breakpoints_in_shlibs): Try and resolve any
11037         pending breakpoints via resolve_pending_breakpoint.
11038         (mention): Add pending breakpoint support.
11039         (parse_breakpoint_sals): Add new parameter to pass to
11040         decode_line_1 to indicate silent errors when files or functions
11041         are not found.  Change all callers.
11042         (do_captured_parse_breakpoint): New function.
11043         (break_command_1): Change prototype to return an rc value and to
11044         take an optional pending breakpoint pointer.  Support creating
11045         a pending breakpoint if a "not found" form of error occurs when
11046         parsing the breakpoint.  Also support resolving an existing pending
11047         breakpoint and be silent if the resolution fails.
11048         (create_breakpoints): Change prototype to take pending breakpoint
11049         pointer.  When resolving a pending breakpoint, use the new pointer
11050         to provide a conditional or commands added by the end-user.
11051         (delete_breakpoint): Add appropriate check for pending.
11052         (breakpoint_re_set_one): Ditto.
11053         (do_enable_breakpoint): Ditto.
11054
11055 2004-02-02  David Carlton  <carlton@kealia.com>
11056
11057         * valops.c (enum oload_classification): New.
11058         (find_overload_match): Break implementation into separate
11059         functions; delete #if 0'd code; look for symbols within
11060         namespaces.
11061         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
11062         (find_oload_champ,oload_method_static,classify_oload_match): New.
11063         * cp-support.h: Add declaration for cp_func_name; update
11064         declaration for make_symbol_overload_list.
11065         * cp-support.c (cp_func_name): New.
11066         (overload_list_add_symbol): Fix comment, use
11067         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
11068         (make_symbol_overload_list): Take a function name and a namespace
11069         instead of a symbol; change implementation.
11070         (make_symbol_overload_list_using): New.
11071         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
11072
11073 2004-02-02  Fred Fish  <fnf@redhat.com>
11074
11075         * main.c (gdb_stdtarg): Move definition to group with other
11076         gdb_stdtarg definitions and update copyright years.
11077         * remote-sim.c (gdb_os_write_stderr): Write output to
11078         gdb_stdtargerr stream instead of gdb_stdtarg stream.
11079         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
11080         gdb_stderr stream and update copyright years.
11081
11082 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
11083
11084         * Makefile.in (mips-linux-nat.o): Update dependencies.
11085         * mips-linux-nat.c: Include mips-tdep.h.
11086
11087 2004-02-01  Roland McGrath  <roland@redhat.com>
11088
11089         * sol-thread.c (sol_thread_xfer_partial): New function.
11090         (init_sol_thread_ops): Use that for to_xfer_partial hook.
11091         (init_sol_core_ops): Likewise.
11092
11093         * procfs.c (procfs_xfer_partial): New function.
11094         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
11095         * Makefile.in (procfs.o): Add $(auxv_h) dep.
11096
11097         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
11098         procfs_xfer_auxv function.
11099
11100         * procfs.c (procfs_make_note_section): If we can read
11101         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
11102         * linux-proc.c (linux_make_note_section): Likewise.
11103
11104         * auxv.h: New file.
11105         * auxv.c: New file.
11106         * Makefile.in (auxv_h): New variable.
11107         (COMMON_OBS): Add auxv.o here.
11108         (auxv.o): New target.
11109
11110         * corelow.c (core_xfer_partial): New function.
11111         (init_core_ops): Use it for core_ops.to_xfer_partial.
11112
11113         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
11114         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
11115         macro if that is defined.
11116
11117 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
11118
11119         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
11120         and check the specified thread for each breakpoint.
11121         * breakpoint.h (bpstat_stop_status): Update prototype.
11122         * infrun.c (handle_inferior_event): Update calls to
11123         bpstat_stop_status.
11124
11125 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
11126
11127         * Makefile.in (cli-cmds.o): Add $(readline_h).
11128
11129 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
11130
11131         * cli/cli-cmds.c: Include readline.h.
11132         (complete_command): Pass the start of the last word to
11133         complete_line.
11134
11135 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
11136
11137         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
11138         argument, and change first argument to a CORE_ADDR.
11139         * breakpoint.h (bpstat_stop_status): Update prototype.
11140         * infrun.c (adjust_pc_after_break): Add a new comment.
11141         (handle_inferior_event): Update calls to bpstat_stop_status.
11142
11143 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
11144
11145         * breakpoint.h: Update copyright years.
11146
11147 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
11148
11149         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
11150         (bpstat_stop_status): Don't decrement PC.
11151         * breakpoint.h (software_breakpoint_inserted_here_p): Add
11152         prototype.
11153         * infrun.c (adjust_pc_after_break): New function.
11154         (handle_inferior_event): Call it, early.  Remove later references
11155         to DECR_PC_AFTER_BREAK.
11156         (normal_stop): Add commentary.
11157
11158 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
11159
11160         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
11161         2004-01-27 double-free fix.
11162
11163 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
11164
11165         * sparc-tdep.c (sparc_fetch_wcookie): New function.
11166         (sparc32_frame_prev_register): Handle StackGhost.
11167         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
11168
11169 2004-01-29  Roland McGrath  <roland@redhat.com>
11170
11171         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
11172         * configure: Regenerated.
11173
11174         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
11175         * Makefile.in (procfs.o): Add dep.
11176
11177 2004-01-28  Andrew Cagney  <cagney@redhat.com>
11178
11179         * tui/tui-stack.h: Update copyright.
11180         (struct frame_info): Add opaque declaration.
11181         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
11182         (tui_show_locator_content): Rename tuiShowLocatorContent.
11183         (tui_show_frame_info): Rename tuiShowFrameInfo.
11184         * tui/tui-stack.c: Update copyright.  Update references.
11185         * tui/tui-winsource.c: Update references.
11186         * tui/tui-win.c: Update references.
11187         * tui/tui-layout.c: Update references.
11188         * tui/tui-hooks.c: Update copyright, update references.
11189         * tui/tui.c: Update copyright, update references.
11190         * tui/tui-disasm.c: Update references.
11191
11192 2004-01-28  David Carlton  <carlton@kealia.com>
11193
11194         * dwarf2read.c (add_partial_structure): Use demangled name if
11195         namespace equals "".
11196
11197 2004-01-27  Jim Blandy  <jimb@redhat.com>
11198
11199         Clean up misapplied patch:
11200         * dwarf2read.c (determine_prefix): Change one of the two forward
11201         declarations for 'determine_prefix_aux' to a declaration for this.
11202         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
11203         argument to 'die_specification'.
11204
11205         * dwarf2read.c (read_func_scope): Re-indent comment.
11206
11207 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
11208
11209         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
11210         b->exp to NULL after freeing so that error during re-parsing or
11211         evaluation of expressions associated with breakpoint don't
11212         eventually lead to re-freeing of storage.
11213         Committed by Andrew Cagney.
11214
11215 2004-01-27  Andrew Cagney  <cagney@redhat.com>
11216
11217         * source.c (ambiguous_line_spec): Delete undefined declaration.
11218         * m32r-rom.c (m32r_set_board_address): Delete unused function.
11219         (m32r_set_server_address, m32r_set_download_path): Ditto.
11220         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
11221
11222 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
11223
11224         * dwarf2read.c: Update calls to changed and renamed functions, and
11225         references to moved variables.
11226
11227         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
11228         language, language_defn, list_in_scope, and ftypes members.
11229         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
11230         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
11231         (baseaddr): Remove globals.
11232
11233         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
11234         (set_cu_language, die_is_declaration, die_specification)
11235         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
11236         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
11237         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
11238         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
11239
11240         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
11241         cu.list_in_scope.  Don't initialize cu_header_offset.
11242         (add_partial_symbol): Add local baseaddr.
11243         (psymtab_to_symtab_1): Add local baseaddr.  Use
11244         objfile->section_offsets for consistency.  Don't initialize
11245         cu_header_offset; do initialize cu.header.offset and
11246         cu.list_in_scope.
11247         (read_file_scope, read_func_scope, read_lexical_block_scope)
11248         (dwarf_decode_lines, new_symbol): Add local baseaddr.
11249
11250 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
11251
11252         * PROBLEMS: Add gdb/1516.
11253
11254 2003-12-29  Robert Millan  <robertmh@gnu.org>
11255
11256         Patch committed by Andrw Cagney.
11257         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
11258         * configure.tgt: Match knetbsd*-gnu.
11259
11260 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11261
11262         * breakpoint.c (catch_command_1): Delete #ifdef code.
11263         (catch_fork_command_1): Delete #ifdef wrapper.
11264         (catch_exec_command_1): Ditto.
11265         (catch_load_command_1): Ditto.
11266         (catch_unload_command_1): Ditto.
11267
11268         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
11269         (catch_breakpoint): Delete #if0ed function.
11270         (disable_catch_breakpoint): Ditto.
11271         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
11272         (disable_catch, enable_catch, delete_catch): Ditto.
11273
11274 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11275
11276         * remote.c (echo_check, quit_flag): Delete variables.
11277         (cisco_kernel_mode): Delete variable.
11278         (minitelnet_return, tty_input, escape_count): Delete variables.
11279         (remote_cisco_mode): Delete variable.
11280         (remote_cisco_open, remote_cisco_close): Delete function.
11281         (remote_cisco_mourn, remote_cisco_wait): Delete function.
11282         (init_remote_cisco_ops): Delete function.
11283         (_initialize_remote): Do not install "remote cisco" code.
11284         (read_frame): Delete cisco specific code.
11285         (remote_info_process): Delete function.
11286         (remote_wait): Delete cisco specific code.
11287         (remote_cisco_section_offsets): Delete function.
11288         (remote_cisco_objfile_relocate): Delete function.
11289         (remote_async_wait): Delete cisco specific code.
11290         (minitelnet, readtty, readsocket): Delete function.
11291
11292 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11293
11294         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
11295         comments mentioning extract_returned_value_address.
11296         * infcmd.c (print_return_value): Update.  Add comments on
11297         extract_returned_value_address.
11298         * stack.c (return_command): Add comments on
11299         extract_returned_value_address.
11300         * values.c: Update comment.
11301         * m32r-tdep.c: Update comment.
11302         * sparc-tdep.c: Update comment.
11303         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
11304         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11305         * sh64-tdep.c (sh64_gdbarch_init): Update.
11306         * sh-tdep.c (sh_gdbarch_init): Update.
11307         * s390-tdep.c (s390_gdbarch_init): Update.
11308         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11309         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
11310         * m68k-tdep.c (m68k_gdbarch_init): Update.
11311         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11312         * m32r-tdep.c (m32r_gdbarch_init): Update.
11313         * ia64-tdep.c (ia64_gdbarch_init): Update.
11314         * h8300-tdep.c (h8300_gdbarch_init): Update.
11315         * frv-tdep.c (frv_gdbarch_init): Update.
11316         * arm-tdep.c (arm_gdbarch_init): Update.
11317         * alpha-tdep.c (alpha_gdbarch_init): Update.
11318
11319 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11320
11321         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
11322         SYMBOL_LOCATION_FUNCS
11323         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
11324         "struct symbol_ops".
11325         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
11326         type to "struct symbol_ops".
11327         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
11328         (struct symbol): Replace ".aux_value.loc.funcs" and
11329         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
11330         (SYMBOL_OBJFILE): Delete macro.
11331         (SYMBOL_LOCATION_FUNCS): Delete macro.
11332         (SYMBOL_LOCATION_BATON): Update.
11333         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
11334         intead of SYMBOL_LOCATION_FUNCS.
11335         * ax-gdb.c (gen_var_ref): Ditto.
11336         * printcmd.c (address_info): Ditto.
11337         * findvar.c (read_var_value): Ditto.
11338         (symbol_read_needs_frame): Ditto.
11339
11340 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11341
11342         * dwarf2read.c (read_func_scope): Document frame-base hack.
11343
11344 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
11345
11346         * infcmd.c (print_return_value): Plug memory leak; delete
11347         ui_stream object.  Rename argument `structure_return' to
11348         `struct_return'.
11349
11350 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
11351
11352         * infcmd.c (print_return_value): Wrap long lines.
11353         (finish_command_continuation, finish_command): Remove unused
11354         variable `funcaddr'.  Fix some coding-standards problems.
11355
11356         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
11357         SECT_SIZE is large enough, not whether it's exactly the right size.
11358         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
11359         TDEP->fpregset to zero.
11360
11361         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
11362         floating-point registers for traditional NetBSD core files.
11363         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
11364         TDEP->sizeof_fpregset here.
11365
11366 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
11367
11368         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
11369         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
11370         function with code split out from
11371         sparc32nbsd_sigcontext_frame_cache.
11372         (sparc32nbsd_sigcontext_frame_cache): Use
11373         sparc32nbsd_sigcontext_saved_regs.
11374         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
11375         OpenBSD.
11376         * sparcobsd-tdep.c: New file.
11377         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
11378         (sparcobsd-tdep.o): New dependency.
11379         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
11380         * config/sparc/obsd.mt: New file.
11381
11382         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
11383         TDEP->fpregset to be initialized to enable core file register
11384         sets.
11385
11386 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
11387
11388         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
11389         Add opaque declarations.
11390         (sparc64nbsd_sigcontext_saved_regs): New prototype.
11391         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
11392         function with code split out from
11393         sparc64nbsd_sigcontext_frame_cache.
11394         (sparc64nbsd_sigcontext_frame_cache): Use
11395         sparc64nbsd_sigcontext_saved_regs.
11396         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
11397         OpenBSD.
11398         * sparc64obsd-tdep.c: New file.
11399         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
11400         (sparc64obsd-tdep.o): New dependency.
11401         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
11402         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
11403         * config/sparc/obsd64.mt: New file.
11404
11405         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
11406         read the instruction at PC.
11407
11408         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
11409         value of GDB_OSABI_DEFAULT.
11410         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
11411         instead of GDB_OSABI_NETBSD_AOUT.
11412
11413 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
11414
11415         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
11416         copyright.
11417
11418 2004-01-23  Andrew Cagney  <cagney@redhat.com>
11419
11420         * printcmd.c (display_command): Replace tui_set_display call with
11421         tui_set_layout_for_display_command.
11422         * tui/tui.h (enum tui_win_type): Define.
11423         (tui_set_layout): Delete declaration.
11424         (tui_set_layout_for_display_command): Rename set_tui_layout.
11425         * tui/tui-data.h (enum tui_layout_type): Define.
11426         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
11427         "tui.h".
11428         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
11429         (tui_default_win_height): Rename tuiDefaultWinHeight.
11430         (tui_default_win_viewport_height): Rename
11431         tuiDefaultWinViewportHeight.
11432         (tui_set_layout): RenametuiSetLayout.
11433         * tui/tui-layout.c: Update references.
11434         * tui/tui.c: Update references.
11435         * tui/tui-disasm.c: Update references.
11436
11437 2004-01-23  David Carlton  <carlton@kealia.com>
11438
11439         Partial workaround for PR c++/1511:
11440         * cp-namespace.c: Include frame.h.
11441         (cp_lookup_transparent_type): New
11442         (cp_lookup_transparent_type_loop): New.
11443         * cp-support.h: Declare cp_lookup_transparent_type.
11444         * symtab.c (basic_lookup_transparent_type): Renamed from
11445         lookup_transparent_type.
11446         (lookup_transparent_type): Replace old body by a call to
11447         current_language->la_lookup_transparent_type.
11448         * symtab.h: Update copyright.  Declare
11449         basic_lookup_transparent_type.
11450         * language.h: Update copyright.
11451         (struct language_defn): Add la_lookup_transparent_type.
11452         * language.c: Update copyright.
11453         (unknown_language_defn): Add basic_lookup_transparent_type.
11454         (auto_language_defn): Add basic_lookup_transparent_type.
11455         (local_language_defn): Add basic_lookup_transparent_type.
11456         * ada-lang.c: Update copyright.
11457         (ada_language_defn): Add basic_lookup_transparent_type.
11458         * c-lang.c: Update copyright.
11459         (c_language_defn): Add basic_lookup_transparent_type.
11460         (cplus_language_defn): Add basic_lookup_transparent_type.
11461         (asm_language_defn): Add basic_lookup_transparent_type.
11462         (minimal_language_defn): Add basic_lookup_transparent_type.
11463         * f-lang.c: Update copyright.
11464         (f_language_defn): Add basic_lookup_transparent_type.
11465         * jv-lang.c: Update copyright.
11466         (java_language_defn): Add basic_lookup_transparent_type.
11467         * m2-lang.c: Update copyright.
11468         (m2_language_defn): Add basic_lookup_transparent_type.
11469         * objc-lang.c: Update copyright.
11470         (objc_language_defn): Add basic_lookup_transparent_type.
11471         * p-lang.c: Update copyright.
11472         (p_language_defn): Add basic_lookup_transparent_type.
11473         * scm-lang.c: Update copyright.
11474         (scm_language_defn): Add basic_lookup_transparent_type.
11475         * Makefile.in (cp-namespace.o): Depend on frame.h.
11476
11477 2004-01-23  David Carlton  <carlton@kealia.com>
11478
11479         Patch for PR c++/1520:
11480         * dwarf2read.c (read_func_scope): Set processing_current_prefix
11481         properly if we have a specification die.
11482         (determine_prefix_aux): Rename from determine_prefix.
11483         (determine_prefix): Like the old determine_prefix, but never
11484         returns NULL.
11485
11486 2004-01-23  Theodore A. Roth  <troth@openavr.org>
11487
11488         * avr-tdep.c: Update copyright.
11489         (avr_iaddr_p): Delete unused function.
11490         (avr_saddr_p): Delete unused function.
11491
11492 2004-01-23  David Carlton  <carlton@kealia.com>
11493
11494         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
11495         Fix for PR symtab/1534.
11496
11497 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
11498
11499         * NEWS (New native configurations): Mention OpenBSD/sparc and
11500         OpenBSD/sparc64.
11501         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
11502         * configure.host: Likewise.
11503         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
11504         handler for OpenBSD.
11505         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
11506
11507 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
11508
11509         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
11510         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
11511
11512         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
11513         * cli/cli-cmds.c (shell_escape): Likewise.
11514
11515         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
11516         OpenBSD .note.openbsd.ident sections.
11517
11518 2004-01-22  David Carlton  <carlton@kealia.com>
11519
11520         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
11521         get_scope_pc_bounds.
11522         (read_file_scope): Ditto.
11523         (get_scope_pc_bounds): New function, produced by extracting code
11524         from the above two functions, consolidating it, and adding support
11525         for DW_TAG_namespace.
11526
11527 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
11528
11529         * osabi.c (MAX_NOTESZ): New define.
11530         (check_note): New function.
11531         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
11532         check_note.
11533
11534 2004-01-21  Roland McGrath  <roland@redhat.com>
11535
11536         * MAINTAINERS (write after approval): Add myself.
11537
11538 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
11539
11540         * utils.c (init_page_info): Move declarations of `rows' and
11541         `cols' before the __GO32__-specific code.  Move the closing brace
11542         outside the #ifdef __GO32__..#endif block.
11543         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
11544
11545 2004-01-21  Paul Brook  <paul@codesourcery.com>
11546
11547         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
11548         BPSTAT_WHAT_CHECK_SHLIBS.
11549
11550 2004-01-21  Paul Brook  <paul@codesourcery.com>
11551
11552         * MAINTAINERS: Add myself to write-after-approval.
11553
11554 2004-01-20  Andrew Cagney  <cagney@redhat.com>
11555
11556         * ax-gdb.c (print_axs_value): Delete unused function.
11557         * jv-lang.c (java_lookup_type): Delete unused function.
11558         * cli/cli-dump.c (dump_filetype): Delete unused function.
11559         * remote-mips.c (remote_mips_insert_hw_breakpoint)
11560         (remote_mips_remove_hw_breakpoint): Delete unused functions.
11561         (mips_getstring): Delete unused function.
11562         (pmon_insert_breakpoint): Delete #if0ed function.
11563         (PMON_MAX_BP): Delete #if0ed MACRO.
11564         (mips_pmon_bp_info): Delete #if0ed variable.
11565         (pmon_remove_breakpoint): Delete #if0ed function.
11566         * monitor.c (monitor_write_even_block): Delete unused function.
11567         (monitor_write_memory_block): Delete #if0ed code.
11568         * dink32-rom.c (dink32_load): Delete unused function.
11569         (_initialize_dink32_rom): Delete #if0ed code.
11570         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
11571
11572         * tui/tui-command.c: Update references.
11573         * tui/tui-io.c: Update references.
11574         * tui/tui-command.h: Update copyright.
11575         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
11576
11577         * source.c (ambiguous_line_spec): Delete never-defined function.
11578         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
11579         * gdbtypes.c (add_name, add_mangled_type): Ditto.
11580         * cli/cli-cmds.c (validate_comname): Ditto.
11581
11582         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
11583         "tui-data.h".
11584         (tui_set_disassem_content): Rename tuiSetDisassemContent.
11585         (tui_show_disassem): Rename tuiShowDisassem.
11586         (tui_show_disassem_and_update_source): Rename
11587         tuiVerticalDisassemScroll.
11588         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
11589         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
11590         * tui/tui.h: Update copyright.
11591         (enum tui_status): Define.
11592         * tui/tui-data.h (enum tui_scroll_direction): Define.
11593         * tui/tui-disasm.c: Update copyright.  Update references.
11594         * tui/tui-winsource.c:  Update copyright.  Update references.
11595         * tui/tui-win.c: Update references.
11596         * tui/tui-layout.c: Update references.
11597
11598 2004-01-20  Andrew Cagney  <cagney@redhat.com>
11599
11600         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
11601         sym2 to start of block.
11602
11603 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
11604
11605         * MAINTAINERS: Delete mmalloc.
11606         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
11607         * NEWS: Mention removal of --with-malloc.
11608         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
11609         * config.in: Regenerate.
11610         * configure: Regenerate.
11611         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
11612         USE_MMALLOC, MMCHECK_FORCE.
11613         * gdbinit.in: Remove mmalloc.
11614         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
11615         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
11616         * config/i386/go32.mh: Likewise.
11617         * config/i386/interix.mh: Likewise.
11618         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
11619
11620 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
11621
11622         * linespec.c (decode_variable, symtab_from_filename):  Call
11623         error_silent with error message instead of throwing an exception
11624         directly.
11625         * defs.h (error_silent, error_output_message): Add prototypes.
11626         (catch_exceptions_with_msg): Ditto.
11627         * utils.c (error_silent, error_output_message): New functions.
11628         * top.c (catch_exceptions_with_msg): New function.
11629
11630 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
11631
11632         * mi/mi-cmds.h (enum print_values): Add definition.
11633
11634         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
11635         type and value for simple data types and just the name and type
11636         for complex ones, if required.
11637
11638         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
11639         children, if required.
11640
11641 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
11642
11643         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
11644         unused declarations.
11645
11646 2004-01-19  Andrew Cagney  <cagney@redhat.com>
11647
11648         * top.h (mapped_symbol_files): Delete declaration.
11649         * main.c (captured_main): Delete option "m" and "mapped".
11650         * objfiles.c (mapped_symbol_files): Delete variable.
11651         * symfile.c (symbol_file_command): Delete mmap code.
11652         (symbol_file_add_with_addrs_or_offsets): Ditto.
11653         (add_symbol_file_command, reread_separate_symbols): Ditto.
11654         * objfiles.h (OBJF_MAPPED): Delete.
11655         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
11656         (free_objfile) [USE_MMALLOC]: Ditto.
11657         (open_existing_mapped_file): Delete function.
11658         (open_mapped_file): Delete function.
11659         (map_to_file): Delete function.
11660
11661 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
11662
11663         * infrun.c (step_into_function): Account for possible breakpoint
11664         adjustment when computing ``stop_func_start''.
11665
11666 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
11667
11668         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
11669         the region size against the size of a pointer, not the size of
11670         a register as given by DEPRECATED_REGISTER_SIZE.
11671
11672 2004-01-19  Andrew Cagney  <cagney@redhat.com>
11673
11674         * tui/tui-regs.h: Include "tui-data.h".
11675         (tuiFirstRegElementNoInLine): Delete declaration.
11676         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
11677         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
11678         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
11679         (tui_calculate_regs_column_count): Rename
11680         tuiCalculateRegsColumnCount.
11681         (tui_check_register_values): Rename tuiCheckRegisterValues.
11682         (tui_show_registers): Rename tuiShowRegisters.
11683         (tui_display_registers_from_line): Rename
11684         tuiDisplayRegistersFromLine.
11685         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
11686         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
11687         (tui_first_reg_element_no_inline): Rename
11688         tuiFirstRegElementNoInLine.
11689         * tui/tui-data.h: Update copyright.
11690         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
11691         * tui/tui-windata.c: Update copyright, update references.
11692         * tui/tui-regs.c: Update copyright, update references.
11693         * tui/tui-win.c: Update copyright, update references.
11694         * tui/tui-layout.c: Update copyright, update references.
11695
11696 2004-01-18  Andrew Cagney  <cagney@redhat.com>
11697
11698         * tui/tui-io.c: Update copyright.
11699         (key_is_end_sequence, key_is_backspace): New functions.
11700         (key_is_command_char, key_is_start_sequence): New function.
11701         (tui_getc): Update references.
11702         * tui/tui-io.h: Update copyright.
11703         (m_tuiStartNewLine): Delete macro.
11704         (m_isBackspace, m_isDeleteChar): Delete macros.
11705         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
11706         (m_isNextPage, m_isPrevPage): Delete macros.
11707         (m_isLeftArrow, m_isRightArrow): Delete macros.
11708         (m_isXdbStyleCommandChar): Delete macro.
11709         (key_is_start_sequence): Declare, replace m_isStartSequence.
11710         (key_is_end_sequence): Declare, replace m_isEndSequence.
11711         (key_is_backspace): Declare ,replace m_isBackspace.
11712         (key_is_command_char): Declare, replace m_isCommandChar.
11713         * tui/tui-command.c: Update copyright.
11714         (tuiDispatchCtrlChar): Update references.
11715
11716         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
11717         tuiSourceWin.h.
11718
11719         * tui/tui-command.c: Rename tui/tuiCommand.c.
11720         * tui/tui-command.h: Rename tui/tuiCommand.h.
11721         * tui/tui-data.c: Rename tui/tuiData.c.
11722         * tui/tui-data.h: Rename tui/tuiData.h.
11723         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
11724         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
11725         * tui/tui-io.c: Rename tui/tuiIO.c.
11726         * tui/tui-io.h: Rename tui/tuiIO.h.
11727         * tui/tui-layout.c: Rename tui/tuiLayout.c.
11728         * tui/tui-layout.h: Rename tui/tuiLayout.h.
11729         * tui/tui-regs.c: Rename tui/tuiRegs.c.
11730         * tui/tui-regs.h: Rename tui/tuiRegs.h.
11731         * tui/tui-source.c: Rename tui/tuiSource.c.
11732         * tui/tui-source.h: Rename tui/tuiSource.h.
11733         * tui/tui-stack.c: Rename tui/tuiStack.c.
11734         * tui/tui-stack.h: Rename tui/tuiStack.h.
11735         * tui/tui-win.c: Rename tui/tuiWin.c.
11736         * tui/tui-win.h: Rename tui/tuiWin.h.
11737         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
11738         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
11739         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
11740         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
11741         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
11742         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
11743         * tui/tui-file.c: Update includes.
11744         * tui/tui-hooks.c: Update includes.
11745         * tui/tui-interp.c: Update includes.
11746         * tui/tui.c: Update includes.
11747         * Makefile.in: Update all tui/ dependencies.
11748         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
11749
11750         * Makefile.in: Update copyright.  Update dependencies.
11751
11752         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
11753         problem.
11754
11755 2004-01-18  Andrew Cagney  <cagney@redhat.com>
11756
11757         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
11758         instead of register_gdbarch_init.
11759
11760         * remote-sds.c (tohex): Delete unused function.  Update copyright.
11761         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
11762         * v850-tdep.c (v850_register_virtual_size): Ditto.
11763         * target.c (normal_target_post_startup_inferior): Ditto.
11764         * source.c (ambiguous_line_spec): Ditto.
11765         * remote.c (adapt_remote_get_threadinfo): Ditto.
11766         * mi/mi-out.c (out_field_fmt): Ditto.
11767         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
11768         (output_control_change_notification): Ditto.
11769         * m68k-tdep.c (m68k_register_byte): Ditto.
11770         (m68k_remote_breakpoint_from_pc): Ditto.
11771         * ui-out.c (init_ui_out_state): Delete unused declaration.
11772         * stabsread.c (search_value): Ditto.
11773         * mi/mi-cmd-env.c (env_cli_command): Ditto.
11774         * maint.c (print_section_table): Ditto.
11775         * infrun.c (set_follow_fork_mode_command): Ditto.
11776
11777 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
11778
11779         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
11780         DW_CFA_def_cfa_exporession.  Add support for
11781         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
11782         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
11783
11784 2004-01-18  Andrew Cagney  <cagney@redhat.com>
11785
11786         * ocd.c: Update copyright.
11787         (bdm_read_register_command): Delete unused function.
11788         (_initialize_remote_ocd): Delete commented out reference.
11789         (get_quoted_char, reset_packet): Delete #if0ed function.
11790         (output_packet, put_quoted_char): Delete #if0ed function.
11791         (stu_put_packet, stu_get_packet): Delete #if0ed function.
11792         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
11793         (BDM_BREAKPOINT): Delete #if0ed macro.
11794         (remote_timeout): Delete #if0ed variable.
11795
11796 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
11797
11798         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
11799         (core-sol2.o): Remove dependency.
11800         * core-sol2.c: Remove file.
11801
11802 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11803
11804         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
11805         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
11806         enums.
11807
11808 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
11809
11810         * remote.c: Update copyright years.
11811
11812 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
11813
11814         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
11815
11816 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11817
11818         * mdebugread.c: Update copyright.
11819         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
11820         (parse_type, parse_procedure): Ditto.
11821         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
11822
11823         * cris-tdep.c (cris_store_struct_return): Put back accidently
11824         deleted function.
11825
11826         * gdbarch.sh: Update copyright year.
11827         * gdbarch.h, gdbarch.c: Re-generate.
11828
11829 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
11830
11831         Suggested by George Anzinger.
11832         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
11833         correct stack offset.  Include unknown opcode numbers in the error
11834         message.
11835
11836 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11837
11838         * x86-64-tdep.c (x86_64_init_abi): No need to clear
11839         extract_struct_value_address, i386 does not set it.
11840         * sparc64-tdep.c (sparc64_init_abi): Do not set
11841         extract_struct_value_address, never called.
11842         (sparc64_extract_struct_value_address): Delete function.
11843         * m68hc11-tdep.c: Update copyright.
11844         (m68hc11_gdbarch_init): Delete redundant assignment of
11845         extract_struct_value_address.
11846         * i386-tdep.c: Update copyright.
11847         (i386_gdbarch_init): Do not set extract_struct_value_address,
11848         never called.
11849         (i386_extract_struct_value_address): Delete function.
11850         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
11851         extract_struct_value_address, never called.
11852         (sparc32_extract_struct_value_address): #if 0 function.  Add
11853         comments explaining its future.
11854
11855 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
11856
11857         * arm-tdep.c (arm_write_pc): New function.
11858         (arm_gdbarch_init): Call set_gdbarch_write_pc.
11859
11860 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
11861
11862         * breakpoint.c (must_shift_inst_regs): Delete.
11863         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
11864         and SHIFT_INST_REGS.
11865         * infcmd.c (step_1, step_1_continuation): Delete references to
11866         SHIFT_INST_REGS.
11867         * infrun.c (keep_going): Likewise.
11868         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
11869         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
11870
11871 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11872
11873         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
11874         * gdbarch.h, gdbarch.c: Re-generate.
11875         * infcmd.c (print_return_value): Delete reference to
11876         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
11877
11878         * cris-tdep.c (cris_gdbarch_init): Do not set
11879         deprecated_extract_struct_value_address.
11880
11881         * xstormy16-tdep.c: Update copyright.
11882         (xstormy16_extract_struct_value_address): Update to current
11883         extract struct value address interface.
11884         (xstormy16_gdbarch_init): Set extract_struct_value_address.
11885         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
11886         current extract struct value address interface.
11887         (sh64_gdbarch_init): Set extract_struct_value_address.
11888
11889         * cris-tdep.c: Update copyright.
11890         (cris_extract_struct_value_address): Delete function.
11891         (struct_return_address): Delete variable.
11892         (cris_store_struct_return): Do not set struct_return_address.
11893
11894         * mcore-tdep.c: Update copyright.
11895         (mcore_extract_struct_value_address): Delete function.  Update
11896         comments.
11897         (mcore_gdbarch_init): Update.
11898         * mn10300-tdep.c: Update copyright.
11899         (mn10300_extract_struct_value_address): Delete function.
11900         (mn10300_gdbarch_init): Update.
11901         * v850-tdep.c: Update copyright.
11902         (v850_extract_struct_value_address): Delete.
11903         (v850_gdbarch_init): Update.
11904         * ns32k-tdep.c: Update copyright.
11905         (ns32k_extract_struct_value_address): Delete.
11906         (ns32k_gdbarch_init): Update.
11907         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
11908         (hppa_gdbarch_init): Update.
11909         * vax-tdep.c: Update copyright.
11910         (vax_extract_struct_value_address): Delete.
11911         (vax_gdbarch_init): Update.
11912
11913         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
11914         * gdbarch.h, gdbarch.c: Re-generate.
11915         * procfs.c (procfs_fetch_registers): Delete reference to
11916         DEPRECATED_NPC_REGNUM.
11917         (procfs_store_registers): Ditto.
11918         * regcache.c (generic_target_write_pc): Simplify.
11919         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
11920
11921         * core-sol2.c (fetch_core_registers): Replace
11922         DEPRECATED_NPC_REGNUM with equivalent tdep value.
11923
11924         * hppa-tdep.c: Update copyright year.
11925         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
11926         NPC_REGNUM.
11927         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
11928
11929         * mips-tdep.c (mips_write_pc): New function.
11930         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
11931         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
11932         (mips_find_saved_regs, mips_software_single_step: Ditto.
11933         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
11934         mips_init_extra_frame_info, mips_pop_frame): Ditto.
11935
11936 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11937
11938         * mips-tdep.c: Re-indent.  Group functions by ABI.
11939
11940 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11941
11942         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
11943         * gdbarch.c: Re-generate.
11944         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
11945         DECR_PC_AFTER_BREAK to zero.
11946         * vax-tdep.c (vax_gdbarch_init): Ditto.
11947         * v850-tdep.c (v850_gdbarch_init): Ditto.
11948         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
11949         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
11950         * sh-tdep.c (sh_gdbarch_init): Ditto.
11951         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11952         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
11953         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11954         * mips-tdep.c (mips_gdbarch_init): Ditto.
11955         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11956         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11957         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
11958         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11959         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
11960         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11961         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11962         * frv-tdep.c (frv_gdbarch_init): Ditto.
11963         * cris-tdep.c (cris_gdbarch_init): Ditto.
11964         * avr-tdep.c (avr_gdbarch_init): Ditto.
11965         * arm-tdep.c (arm_gdbarch_init): Ditto.
11966         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
11967
11968 2004-01-17  J. Brobecker  <brobecker@gnat.com>
11969
11970         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
11971         Delete, no longer used.
11972         (read_subrange_type): New function, mostly extracted from
11973         read_array_type().
11974         (read_array_type): Replace extracted code by call to
11975         read_subrange_type().
11976         (dwarf2_get_attr_constant_value): New function.
11977         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
11978         (add_partial_symbol): Likewise.
11979         (process_die): Likewise.
11980         (new_symbol): Likewise.
11981         (read_type_die): Likewise.
11982
11983 2004-01-16  Andrew Cagney  <cagney@redhat.com>
11984
11985         * symfile.c: Update copyright year.
11986         (compare_symbols): Delete unused function.
11987         * stabsread.c: Update copyright year.
11988         (lrs_general_complaint): Delete unused function.
11989         (ref_search_value): Ditto.
11990         (get_substring): Delete declaration.
11991         * sh64-tdep.c: Update copyright year.
11992         (sh64_get_gdb_regnum): Delete unused function.
11993         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
11994         Delete unused function.
11995
11996 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
11997
11998         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
11999         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
12000
12001 2004-01-16  Andrew Cagney  <cagney@redhat.com>
12002
12003         Changes from Peter Schauer.
12004         * rs6000-tdep.c: Update copyright year.
12005         (rs6000_push_dummy_call): Update the stack pointer before
12006         accessing the corresponding stack region.
12007         * rs6000-nat.c: Update copyright year.
12008         (set_host_arch): Set "info.abfd" to "exec_bfd".
12009
12010 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
12011
12012         * blockframe.c: Update copyright year.
12013         (inside_entry_func): Don't treat a zero PC specially.
12014
12015 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
12016
12017         * gcore.c (gcore_copy_callback): Use paddr_d to print size
12018         variable.
12019         (gcore_create_callback): Ditto.  Skip any memory segment that has
12020         no permissions set.
12021
12022 2004-01-14  David Carlton  <carlton@kealia.com>
12023
12024         Change symbols for C++ nested types to contain the fully qualified
12025         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
12026         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
12027         c++/895.
12028         * c-exp.y (qualified_type): Handle types nested within classes.
12029         * cp-namespace.c: Update comments.
12030         (cp_set_block_scope): Delete #if 0.
12031         (cp_lookup_nested_type): Handle types nested within classes.
12032         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
12033         when appropriate.
12034         (add_partial_symbol): Add the name of the enclosing namespace to
12035         types.
12036         (pdi_needs_namespace): New.
12037         (add_partial_namespace): Tweak comment.
12038         (add_partial_structure): New.
12039         (psymtab_to_symtab_1): Initialize processing_current_prefix
12040         here...
12041         (process_die): instead of here.
12042         (read_structure_scope): Try to figure out the name of the class or
12043         namespace that the structure might be defined within.
12044         (read_enumeration): Generate fully-qualified names, if possible.
12045         (read_namespace): Don't set name to NULL.
12046         (die_specification): New.
12047         (new_symbol): Generate fully-qualified names for types.
12048         (read_type_die): Determine appropriate prefix.
12049         (determine_prefix): New.
12050         (typename_concat): New.
12051         (class_name): New.
12052         * valops.c (value_aggregate_elt): Pass NOSIDE to
12053         value_struct_elt_for_reference.
12054         (value_struct_elt_for_reference): Make static, add NOSIDE
12055         parameter, call value_maybe_namespace_elt as a last resort.
12056         (value_namespace_elt): Break out code into
12057         value_maybe_namespace_elt.
12058         (value_maybe_namespace_elt): New.
12059
12060 2004-01-12  Andrew Cagney  <cagney@redhat.com>
12061
12062         * mips-tdep.c (mips_convert_register_p): Handle both raw and
12063         cooked floating-point registers.
12064         (mips_gdbarch_init): Set convert_register_p, register_to_value,
12065         and value_to_register.
12066
12067 2004-01-13  Andrew Cagney  <cagney@redhat.com>
12068
12069         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
12070         * gdbarch.c: Re-generate.
12071         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
12072         FUNCTION_START_OFFSET.
12073         * v850-tdep.c (v850_gdbarch_init): Ditto.
12074         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
12075         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
12076         * sh-tdep.c (sh_gdbarch_init): Ditto.
12077         * s390-tdep.c (s390_gdbarch_init): Ditto.
12078         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
12079         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
12080         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
12081         * mips-tdep.c (mips_gdbarch_init): Ditto.
12082         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
12083         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
12084         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
12085         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
12086         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
12087         * i386-tdep.c (i386_gdbarch_init): Ditto.
12088         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
12089         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
12090         * frv-tdep.c (frv_gdbarch_init): Ditto.
12091         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
12092         * cris-tdep.c (cris_gdbarch_init): Ditto.
12093         * avr-tdep.c (avr_gdbarch_init): Ditto.
12094         * arm-tdep.c (arm_gdbarch_init): Ditto.
12095         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
12096
12097 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
12098
12099         * infrun.c (follow_fork_mode_ask): Remove.
12100         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
12101         (follow_fork): Simplify and remove internal error for
12102         follow_fork_mode_ask.
12103         (_initialize_infrun): Update "set follow-fork-mode" help text.
12104
12105 2004-01-13  Andrew Cagney  <cagney@redhat.com>
12106
12107         * configure.in: Update copyright year.
12108         (build_warnings): Add -Wunused-label.
12109         * configure: Re-generate.
12110
12111 2004-01-12  Andrew Cagney  <cagney@redhat.com>
12112
12113         * exec.h (exec_ops): Make "extern".
12114
12115         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
12116         the function is void.
12117         (mips_pseudo_register_write): Ditto.
12118
12119 2004-01-12  Andrew Cagney  <cagney@redhat.com>
12120
12121         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
12122         call.  Never defined.
12123         * sparc-tdep.h (struct frame_info): Add opaque declaration.
12124         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
12125         (struct sparc_gregset, struct regcache): Ditto.
12126         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
12127
12128 2004-01-12  Andrew Cagney  <cagney@redhat.com>
12129
12130         * mi/ChangeLog: Delete file.  Renamed to ...
12131         * mi/ChangeLog-1999-2003: New file.
12132         * tui/ChangeLog: Delete file.  Renamed to ...
12133         * tui/ChangeLog-1998-2003: New file.
12134
12135 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
12136
12137         * sparc64nbsd-tdep.c: Include "regset.h".
12138         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
12139         Remove variables.
12140         (fetch_core_registers): Remove function.
12141         (sparc64nbsd_core_fns): Remove variable.
12142         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
12143         functions.
12144         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
12145         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
12146         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
12147
12148         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
12149         sparc_extract_struct_value_address.
12150         (sparc32_gdbarch_init): Set extract_struct_value_address.
12151         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
12152         function.
12153         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
12154         return_value_on_stack.
12155
12156         * NEWS: Mention that %cs and %ss have been added to the AMD64
12157         configurations
12158
12159         * frame.c: Update copyright year.
12160         (get_prev_frame): Improve comment.
12161
12162         * sparc64fbsd-tdep.c: Include "regset.h".
12163         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
12164         Remove variables.
12165         (fetch_core_registers): Remove function.
12166         (sparc64fbsd_core_fns): Remove variable.
12167         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
12168         functions.
12169         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
12170         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
12171         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
12172
12173         * sparcnbsd-tdep.c: Include "regset.h".
12174         (fetch_core_registers): Remove function.
12175         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
12176         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
12177         functions.
12178         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
12179         TDEP->fpregset.
12180         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
12181
12182         * sparc-tdep.h (struct regset): Provide opaque declaration.
12183         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
12184         fpregset and sizeof_fpregset members.
12185         * sparc-tdep.c (struct regset): Provide opaque declaration.
12186         (sparc_regset_from_core_section): New function.
12187         (sparc32_gdbarch_init): Initialize TDEP->gregset,
12188         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
12189         Set regset_from_core_section when appropriate.
12190
12191 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
12192
12193         * x86-64-tdep.c (amd64_non_pod_p): New function.
12194         (amd64_classify_aggregate): Return class memory for non-POD
12195         C++ structure types.
12196
12197         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
12198         argument.  Use it to reserve a register if necessary.
12199         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
12200         amd64_push_arguments.
12201
12202         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
12203
12204         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
12205         register numbers in comments.
12206         * x86-64-tdep.h: Update copyright year.
12207         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
12208         Adjust for addition of %cs and %ss.
12209         * amd64fbsd-nat.c: Update copyright year.
12210         (reg_offset): Add register offsets for %cs and %ss.
12211         * amd64fbsd-tdep.c: Update copyright year.
12212         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
12213         (amd64fbsd_sc_reg_offset): Likewise.
12214         * x86-64-linux-nat.c: Update copyright year.
12215         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
12216         and %ss.
12217         * amd64nbsd-nat.c: Update copyright year.
12218         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
12219         * amd64nbsd-tdep.c: Update copyright year.
12220         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
12221         * x86-64-linux-tdep.c: Update copyright year.
12222         (user_to_gdb_regmap): Add mapping for %cs and %ss.
12223         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
12224         * regformats/reg-x86-64.dat: Add %cs and %ss.
12225
12226         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
12227         variables to prevent long lines.  Update comments to reflect
12228         reality.
12229
12230 2004-01-09  David Carlton  <carlton@kealia.com>
12231
12232         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
12233         * dwarf2read.c (read_namespace): Pull out name-generating code
12234         into namespace_name. Rename previous_namespace to previous_prefix
12235         and processing_current_namespace to processing_current_prefix..
12236         (namespace_name): New function.
12237         (add_partial_symbol): Substitute uses of pdi->name with
12238         actual_name.
12239         * cp-support.h: Rename processing_current_namespace to
12240         processing_current_prefix.
12241         Update copyright year.
12242         * cp-namespace.c: Rename processing_current_namespace to
12243         processing_current_prefix.
12244         Update copyright year.
12245
12246 2004-01-09  Andrew Cagney  <cagney@redhat.com>
12247
12248         * jv-valprint.c, ser-unix.c: Add missing copyright years.
12249
12250 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
12251
12252         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
12253         complaining.
12254         (process_one_symbol): Deal with N_PATCH stabs.
12255
12256 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
12257
12258         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
12259         ifdeffed code.
12260         Update copyright year.
12261
12262 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
12263
12264         * config/pa/tm-hppa.h: Update extern declarations for
12265         hppa32_hpux_frame_saved_pc_in_sigtramp,
12266         hppa32_hpux_frame_base_before_sigtramp, and
12267         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
12268
12269 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
12270
12271         * config/pa/tm-hppah.h: Update copyright years.
12272
12273 2004-01-08  Andrew Cagney  <cagney@redhat.com>
12274
12275         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
12276         (mips_o32_reg_struct_has_addr): Delete function.
12277         (mips_gdbarch_init): Update.
12278         (mips_extract_struct_value_address): Delete function.
12279
12280 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
12281
12282         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
12283         reality.
12284
12285 2004-01-07  Andrew Cagney  <cagney@redhat.com>
12286
12287         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
12288         architecture's elf flags (when available).
12289
12290         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
12291         FPU to the start, check the MIPS FPU when looking for an old
12292         architecture.
12293         (set_mipsfpu_single_command): Update the architecture.
12294         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
12295
12296         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
12297         (mips_mask_address_p): Add "tdep" parameter.
12298         (show_mask_address, mips_addr_bits_remove): Update.
12299         (mips_dump_tdep): Update.
12300         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
12301         (MIPS_STACK_ARGSIZE): Delete macro.
12302         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
12303         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
12304         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
12305         (mips_dump_tdep): Update.
12306         (MIPS_SAVED_REGSIZE): Delete macro.
12307         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
12308         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
12309         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
12310         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
12311         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
12312         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
12313         (mips_pop_frame, return_value_location): Update.
12314         (mips_n32n64_return_value, mips_dump_tdep): Update.
12315
12316         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
12317         MIPS ABI.
12318
12319         * mips-tdep.c: Update copyright.
12320         (mips_gdbarch_init): Merge two code blocks handling the register
12321         name and number layout.
12322
12323 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
12324
12325         * tracepoint.c (validate_actionline): Fix segv at EOF
12326
12327 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
12328
12329         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
12330         properly for static fields.
12331
12332 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
12333             Jason Molenda  <jmolenda@apple.com>
12334
12335         * disasm.c: Update copyright to include 2004.
12336         (do_mixed_source_and_assembly): For uiout asm list
12337         and tuple cleanups, initialize to null_cleanup instead of
12338         NULL and do so prior to loop.  Only reset when we close off
12339         the tuple/list.  Move check for whether to close off the
12340         asm tuple/list to after dump_insns call where it will be run
12341         on each loop iteration.
12342
12343 2004-01-05  Andrew Cagney  <cagney@redhat.com>
12344
12345         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
12346         should be a switch case and not a label.
12347         * mips-tdep.c (mips32_next_pc): Delete unused labels
12348         "greater_equal_branch" and "less_zero_branch".
12349         * jv-valprint.c (java_print_value_fields): Delete unused label
12350         "flush_it".
12351
12352         * target.c (unpush_target): Only close a target that is in the
12353         target stack.
12354
12355 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
12356
12357         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
12358         address from [sp + 64] instead of %o2.
12359
12360         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
12361         fixes PR backtrace/1476.
12362
12363 2004-01-05  Andrew Cagney  <cagney@redhat.com>
12364
12365         * libunwind-frame.h (struct frame_id): Add opaque declaration,
12366         move to start of file.
12367         * i386-tdep.h (struct regcache): Add opaque declaration.
12368         * config/ia64/nm-linux.h (struct target_ops): Add opaque
12369         declaration.
12370         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
12371         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
12372         * win32-nat.c (fake_create_process): Use ISO C style definition.
12373         * stabsread.c (define_symbol): Delete #ifndef
12374         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
12375         stabs_argument_has_addr call, macro never defined.
12376
12377 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
12378
12379         * op50-rom.c: Delete.
12380         * w89k-rom.c: Delete.
12381         * Makefile.in: Remove references.
12382
12383 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
12384
12385         * x86-64-tdep.c: Update copyright year.
12386         (struct amd64_register_info): Rename from x86_64_register_info.
12387         (amd64_register_info): Rename from x86_64_register_info.
12388         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
12389         (amd64_register_name): Rename from x86_64_register_name.
12390         (amd64_register_type): Rename from x86_64_register_type.
12391         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
12392         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
12393         (amd64_dwarf_reg_to_regnum): Rename from
12394         x86_64_dwarf_reg_to_regnum.
12395         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
12396         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
12397         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
12398         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
12399         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
12400         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
12401         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
12402         (amd64_frame_cache): Rename from x86_64_frame_cache.
12403         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
12404         (amd64_frame_prev_register): Rename from
12405         x86_64_frame_prev_register.
12406         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
12407         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
12408         (amd64_sigtramp_frame_cache): Rename from
12409         x86_64_sigtramp_frame_cache.
12410         (amd64_sigtramp_frame_prev_register): Rename from
12411         x86_64_sigtramp_frame_prev_register.
12412         (amd64_sigtramp_frame_unwind): Rename from
12413         x86_64_sigtramp_frame_unwind.
12414         (amd64_sigtramp_frame_sniffer): Rename from
12415         x86_64_sigtramp_frame_sniffer.
12416         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
12417         (amd64_frame_base): Rename from x86_64_frame_base.
12418         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
12419         (amd64_frame_align): Rename from x86_64_frame_align.
12420         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
12421         (amd64_regset_from_core_section): Rename from
12422         x86_64_regset_from_core_section.
12423         (x86_64_init_abi): Update comments.
12424
12425 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
12426
12427         * MAINTAINERS (write after approval): Add myself.
12428
12429 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
12430
12431         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
12432         `float' arguments.
12433
12434 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
12435
12436         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
12437         such that it mentions a specific version of GCC that exhibits this
12438         bug.
12439
12440 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
12441
12442         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
12443         structure that has a single `float' member, store it in %f1 in
12444         addition to %f0.
12445
12446         * sparc-sol2-nat.c: Add missing '\'.
12447
12448         * sparc-tdep.c (sparc32_return_value): New function.
12449          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
12450         Remove functions.
12451         (sparc32_gdbarch_init): Set return_value, don't set
12452         extract_return_value, store_return_value, use_struct_convention
12453         and return_value_on_stack.
12454
12455         * sparc-sol2-nat.c: Add missing ')'.
12456
12457 2004-01-03  J. Brobecker  <brobecker@gnat.com>
12458
12459         * infrun.c (handle_step_into_function): New function.
12460         (handle_inferior_event): Extract out some code into the new
12461         function above.
12462
12463 2004-01-03  J. Brobecker  <brobecker@gnat.com>
12464
12465         * infrun.c (handle_inferior_event): Move the declaration of
12466         real_stop_pc inside the if blocks where it is used.
12467
12468 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
12469
12470         * sparc64-tdep.c (sparc64_16_byte_align_p)
12471         (sparc64_store_floating_fields, sparc64_store_floating_fields):
12472         Use check_typedef to get subtypes of structures and unions.
12473         (sparc64_store_return_value): Fix calculation of the appropriate
12474         offset into VALBUF when storing a structure or union.
12475         (sparc64_return_value): New function.
12476         (sparc64_use_struct_convention): Remove function.
12477         (sparc64_init_abi): Set return_value, don't set
12478         extract_return_value, store_return_value and
12479         use_struct_convention.
12480
12481 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
12482
12483         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
12484         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
12485         gdb/config/alpha/xm-alphaosf.h,
12486         gdb/config/powerpc/tm-ppcle-eabi.h,
12487         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
12488         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
12489         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
12490         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
12491         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
12492         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
12493         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
12494         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
12495         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
12496         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
12497         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
12498         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
12499         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
12500         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
12501         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
12502         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
12503         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
12504         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
12505         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
12506         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
12507         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
12508         Remove lines for .cvsignore files.
12509
12510 2004-01-03  J. Brobecker  <brobecker@gnat.com>
12511
12512         * infrun.c: Back out the previous change.
12513
12514 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
12515
12516         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
12517         sparc-*-sunos4* to the list of REMOVED configurations.
12518
12519         * configure.tgt: Add back sparc-*-vxworks*.
12520         * remote-vxsparc.c: Remove all includes except for "defs.h",
12521         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
12522         Include "sparc-tdep.h".
12523         (SPARC_R_G1): New define.
12524         (vxsparc_gregset): New variable.
12525         (ext_format_sparc): Remove extern declaration.
12526         (vx_read_register): Rewrite to use sparc32_supply_gregset and
12527         sparc32_supply_fpregset.
12528         (vx_write_register): Rewrite to use sparc32_collect_gregset,
12529         sparc_collect_rwindow and sparc32_collect_fpregset.
12530         * config/sparc/tm-vxworks.h: New file, based on recently removed
12531         tm-vxsparc.h.
12532         * config/sparc/vxworks.mt: New file, based on recently removed
12533         vxworks.mt.
12534
12535 2004-01-03  J. Brobecker  <brobecker@gnat.com>
12536
12537         * infrun.c (handle_step_into_function): New function.
12538         (handle_inferior_event): Extract out some code into the new
12539         function above.
12540
12541 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
12542
12543         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
12544         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
12545         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
12546         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
12547         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
12548         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
12549         (sparc_nat_h): New variable.
12550         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
12551         (tm-sun4os4.h): Remove dependency.
12552         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
12553         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
12554         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
12555         sparc-tdep.o): Update dependencies.
12556         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
12557         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
12558         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
12559         dependencies.
12560         * configure.host: Remove existing sparc-*-lynxos*,
12561         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
12562         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
12563         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
12564         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
12565         triplets.
12566         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
12567         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
12568         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
12569         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
12570         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
12571         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
12572         sparc64-*-solaris2* and sparc64-*-* triplets.
12573         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
12574         "symtab.h" and "objfiles.h".
12575         (BIAS): Remove define.
12576         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
12577         (X_DISP19): Remove macros.
12578         (sparc_fetch_instruction): Remove function.
12579         (struct gdbarch_tdep): Remove definition.
12580         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
12581         (sparc_breakpoint_from_pc): Remove function.
12582         (struct sparc64_frame_cache): Remove definition.
12583         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
12584         sparc64_unwind_pc): Remove functions.
12585         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
12586         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
12587         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
12588         (sparc64_frame_cache): Change return type to `struct
12589         sparc_frame_cache *'.  Simply call sparc_frame_cache.
12590         (sparc64_frame_this_id, sparc64_frame_prev_register,
12591         sparc64_frame_base_address): Use `struct sparc_frame_cache'
12592         instead of `struct sparc64_frame_cache.
12593         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
12594         sparc_analyze_control_transfer, sparc_software_single_step,
12595         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
12596         _initialize_sparc64_tdep): Remove functions.
12597         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
12598         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
12599         macros.
12600         (sparc64_supply_gregset, sparc64_collect_gregset,
12601         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
12602         (sparc64_init_abi): New function.
12603         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
12604         inclusion guard.  Include "sparc-tdep.h".
12605         (BIAS): Define.
12606         (r_tstate_offset, r_fprs_offset): New defines.
12607         (enum sparc_regnum): Remove defenition.
12608         (enum sparc64_regnum): Reformat.
12609         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
12610         (sparc64_init_abi, sparc64_supply_gregset,
12611         sparc64_collect_gregset, sparc64_supply_fpregset,
12612         sparc64_collect_fpregset): New prototypes.
12613         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
12614         Add extern declarations.
12615         (sparc64_sol2_init_abi): New prototype.
12616         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
12617         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
12618         prototypes.
12619         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
12620         "sparnbsd-nat.h".
12621         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
12622         functions.
12623         (_initialize_sparc64fbsd_nat): Remove initialization of
12624         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
12625         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
12626         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
12627         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
12628         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
12629         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
12630         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
12631         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
12632         (sparc64fbsd_r_y_offset): Remove variables.
12633         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
12634         Make static and const.
12635         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
12636         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
12637         functions.
12638         (sparc64fbsd_gregset): New variable.
12639         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
12640         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
12641         and sparc64_supply_fpregset.
12642         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
12643         (sparc64fbsd_sigtramp_frame_this_id)
12644         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
12645         (sparc64fbsd_sigtramp_frame_unwind): New variable.
12646         (sparc64fbsd_sigtramp_frame_sniffer): New function.
12647         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
12648         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
12649         * sparcnbsd-tdep.c: Update copyright year.  Include
12650         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
12651         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
12652         "value.h" and "sparcnbsd-tdep.h".
12653         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
12654         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
12655         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
12656         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
12657         defines.
12658         (sparcnbsd_gregset): New variable.
12659         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
12660         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
12661         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
12662         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
12663         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
12664         variables.
12665         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
12666         (sparc32nbsd_sigcontext_frame_this_id)
12667         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
12668         (sparc32nbsd_sigcontext_frame_unwind): New variable.
12669         (sparc32nbsd_sigtramp_frame_sniffer): New function.
12670         (sparcnbsd_get_longjmp_target_32,
12671         sparcnbsd_get_longjmp_target_64): Remove functions.
12672         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
12673         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
12674         sparcnbsd_init_elf): Remove.
12675         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
12676         (sparcnbsd_elf_init_abi): New functions.
12677         (_initialize_sparcnbsd_tdep): New prototype.
12678         (_initialize_sparnbsd_tdep): Update.
12679         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
12680         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
12681         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
12682         * config/sparc/linux.mh: Update comment.
12683         (XM_FILE, HOST_IPC): Remove variables.
12684         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
12685         sparc-linux-nat.o.
12686         * config/sparc/linux.mt: Update comment.
12687         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
12688         * config/sparc/nbsd.mt: Reformat.
12689         * config/sparc/nbsd64.mh: Update comment.
12690         (NATDEPFILES): Add sparc-nat.o.
12691         * config/sparc/nbsd64.mt: Update comment.
12692         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
12693         (TM_FILE): Set to tm-nbsd.h.
12694         * config/sparc/nbsdelf.mh: Update comment.
12695         (NATDEPFILES): Add sparc-nat.o.
12696         (XM_FILE): Delete.
12697         * config/sparc/nbsdaout.mh: Update comment.
12698         (NATDEPFILES): Add sparc-nat.o
12699         (XM_FILE): Delete.
12700         * config/sparc/nm-linux.h: Update copyright year.  Don't include
12701         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
12702         inclusion.
12703         (KERNEL_U_SIZE): Remove define.
12704         (kernel_u_size): Remove prototype.
12705         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
12706         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
12707         "regcache.h".
12708         (CHILD_PREPARE_TO_STORE): Remove define.
12709         * config/sparc/nm-nbsdaout.h: Tweak some comments.
12710         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
12711         sparcnbsd-nat.c: Rewrite files.
12712         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
12713         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
12714         sparcnbsd-tdep.h: Remove files.
12715         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
12716         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
12717         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
12718         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
12719         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
12720         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
12721         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
12722         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
12723         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
12724         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
12725         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
12726         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
12727         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
12728         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
12729         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
12730         * config/sparc/linux64.mh, config/sparc/linux64.mt,
12731         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
12732         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
12733         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
12734
12735 2004-01-02  Andrew Cagney  <cagney@redhat.com>
12736
12737         From 2003-12-18 Kazuhiro Inaoka:
12738         * configure.host: Add m32r-linux target.
12739
12740 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
12741
12742         * top.c (print_gdb_version): Update year to 2004.
12743
12744 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
12745
12746         * MAINTAINERS: Add myself to the write-after-approval category.
12747
12748 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
12749
12750         From Bernardo Innocenti <bernie@develer.com>:
12751         * configure.tgt: Add uClinux target.
12752
12753 2004-01-02  Andrew Cagney  <cagney@redhat.com>
12754
12755         * utils.c (do_my_cleanups): Make static, add forward declaration.
12756         * defs.h (do_my_cleanups): Delete declaration.
12757
12758 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
12759
12760         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
12761         bfd/ChangeLog-0203.
12762
12763 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
12764
12765         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
12766         in <machine/reg.h>.
12767         * configure, config.in: Regenerate.
12768
12769 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
12770 tui/ChangeLog-1998-2003.
12771 \f
12772 Local Variables:
12773 mode: change-log
12774 left-margin: 8
12775 fill-column: 74
12776 version-control: never
12777 End: