gdb/ChangeLog

   1 2004-09-28  Andrew Cagney  <cagney@gnu.org>
   2
   3         Problem identified by Paul Hilfinger.
   4         * Makefile.in (ada_lex_c): Define.
   5         (ada-lex.o): Delete rule.
   6
   7         * linux-proc.c: Delete file.
   8         * Makefile.in: Update.
   9         * config/sparc/linux64.mh (NATDEPFILES):
  10         * config/sparc/linux.mh (NATDEPFILES): Update.
  11         * config/s390/s390.mh (NATDEPFILES): Update.
  12         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Update.
  13         * config/powerpc/linux.mh (NATDEPFILES): Update.
  14         * config/pa/linux.mh (NATDEPFILES): Update.
  15         * config/mips/linux.mh (NATDEPFILES): Update.
  16         * config/m68k/linux.mh (NATDEPFILES): Update.
  17         * config/ia64/linux.mh (NATDEPFILES): Update.
  18         * config/i386/linux64.mh (NATDEPFILES): Update.
  19         * config/i386/linux.mh (NATDEPFILES): Update.
  20         * config/arm/linux.mh (NATDEPFILES): Update.
  21         * config/alpha/alpha-linux.mh (NATDEPFILES): Update.
  22         * linux-nat.c: Update copyright.  Include <sys/param.h>,
  23         <sys/procfs.h>, "elf-bfd.h", "gregset.h", <ctype.h>,
  24         "gdbthread.h", "gdb_stat.h", <fcntl.h>.
  25         (O_LARGEFILE): Possibly define.
  26         (_initialize_linux_nat, linux_proc_pending_signals)
  27         (add_line_to_sigset, linux_proc_xfer_memory)
  28         (linux_nat_info_proc_cmd, linux_nat_make_corefile_notes)
  29         (linux_nat_do_registers, linux_nat_corefile_thread_callback)
  30         (struct linux_corefile_thread_data)
  31         (linux_nat_do_thread_registers, linux_nat_find_memory_regions)
  32         (child_pid_to_exec_file): Insert code previously in linux-proc.c.
  33
  34 2004-09-16  Andrew Cagney  <cagney@gnu.org>
  35
  36         * lin-lwp.c: Delete file.
  37         * linux-nat.c: Include "gdb_assert.h", "gdb_string.h", <unistd.h>,
  38         <sys/syscall.h>, "gdbthread.h", "gdbcmd.h", "regcache.h".
  39         (status_to_str, init_lwp_list, add_lwp, delete_lwp)
  40         (find_lwp_pid, iterate_over_lwps, lin_lwp_attach_lwp)
  41         (linux_nat_attach, detach_callback, linux_nat_detach)
  42         (resume_callback, resume_clear_callback, linux_nat_resume)
  43         (kill_lwp, linux_nat_handle_extended, wait_lwp, stop_callback)
  44         (stop_wait_callback, linux_nat_has_pending, flush_callback)
  45         (status_callback, running_callback, count_events_callback)
  46         (select_singlestep_lwp_callback, select_event_lwp_callback)
  47         (cancel_breakpoints_callback, select_event_lwp, resumed_callback)
  48         (child_wait, stop_and_resume_callback, linux_nat_wait)
  49         (kill_callback, kill_wait_callback, linux_nat_kill)
  50         (linux_nat_create_inferior, linux_nat_mourn_inferior)
  51         (linux_nat_xfer_memory, linux_nat_thread_alive)
  52         (linux_nat_pid_to_str, init_linux_nat_ops, sigchld_handler)
  53         (_initialize_linux_nat): New functions.
  54         * Makefile.in: Update all dependencies.
  55         * config/sparc/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
  56         * config/sparc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
  57         * config/s390/s390.mh (NATDEPFILES): Remove lin-lwp.o.
  58         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Remove lin-lwp.o.
  59         * config/powerpc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
  60         * config/pa/linux.mh (NATDEPFILES): Remove lin-lwp.o.
  61         * config/mips/linux.mh (NATDEPFILES): Remove lin-lwp.o.
  62         * config/m68k/linux.mh (NATDEPFILES): Remove lin-lwp.o.
  63         * config/ia64/linux.mh (NATDEPFILES): Remove lin-lwp.o.
  64         * config/i386/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
  65         * config/i386/linux.mh (NATDEPFILES): Remove lin-lwp.o.
  66         * config/arm/linux.mh (NATDEPFILES): Remove lin-lwp.o.
  67         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove lin-lwp.o.
  68
  69 2004-09-27  Mark Kettenis  <kettenis@gnu.org>
  70
  71         * config/i386/fbsd64.mh, config/i386/nbsd64.mh,
  72         config/i386/obsd64.mh (NAT_FILE): Remove variable.
  73
  74         * configure.in: Don't comment out NATDEPFILES in the generated
  75         Makefile if NAT_FILE is unset.
  76         * configure: Regenerate.
  77
  78 2004-09-27  Andrew Cagney  <cagney@gnu.org>
  79
  80         * infrun.c (check_for_old_step_resume_breakpoint): Delete.
  81         (insert_step_resume_breakpoint): Delete.
  82         (insert_step_resume_breakpoint_at_frame): New function.
  83         (insert_step_resume_breakpoint_at_sal): New function.
  84         (handle_inferior_event, step_into_function)
  85         (insert_step_resume_breakpoint): Simplify by using same.
  86
  87         * gdb_indent.sh (types): Add caddr_t to list of predefined types.
  88
  89 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
  90
  91         * fbsd-proc.c: Remove file.
  92         * Makefile.in (fbsd-proc.o): Remove dependency.
  93
  94         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Group target related
  95         code together.
  96
  97         * config/i386/nm-fbsd64.h: Remove file.
  98         * config/i386/fbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
  99
 100 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
 101
 102         * amd64-nat.h: Update copyright year.
 103         (amd64bsd_target): New prototype.
 104         * amd64bsd-nat.c: Include "target.h" and "inf-ptrace.h".
 105         (amd64bsd_target): New function.
 106         (amd64bsd_fetch_inferior_registers): Rename from
 107         fetch_inferior_registers.  Make static.
 108         (amd64bsd_store_inferior_registers): Rename from
 109         store_inferior_registers.  Make static.
 110         * amd64fbsd-nat.c: Include "target.h" and "fbsd-nat.h".
 111         (_initialize_amd64fbsd_nat): Construct and add target vector.
 112         * amd64nbsd-nat.o: Include "target.h".
 113         (_initialize_amd64nbsd_nat): Construct and add target vector.
 114         * amd64obsd-nat.c: Include "target.h".
 115         (_initialize_amd64obsd_nat): Construct and add target vector.
 116         * config/i386/nm-fbsd64.h (CHILD_PID_TO_EXEC_FILE): Remove define.
 117         * config/i386/fbsd64.mh (NATDEPFILES): Remove infptrace.o,
 118         inftarg.o and fbsd-proc.o.  Add inf-child.o, inf-ptrace.o and
 119         fbsd-nat.o.
 120         * config/i386/nbsd64.mh, config/i386/obsd64.mh (NATDEPFILES):
 121         Remove infptrace.o and inftarg.o.  Add inf-child.o and
 122         inf-ptrace.o.
 123         * Makefile.in (amd64bsd-nat.o, amd64fbsd-nat.o, amd64nbsd-nat.o)
 124         (amd64obsd-nat.o): Update dependencies.
 125
 126 2004-09-25  Mark Kettenis  <kettenis@gnu.org>
 127
 128         * config/i386/fbsd.mh (NATDEPFILES): Remove infptrace.o.
 129         * config/i386/nbsdaout.mh (NATDEPFILES): Remove infptrace.o.
 130         * config/i386/nbsdelf.mh (NATDEPFILES): Remove infptrace.o.
 131         * config/i386/obsd.mh (NATDEPFILES): Remove infptrace.o.
 132         * config/i386/obsdaout.mh (NATDEPFILES): Remove infptrace.o.
 133
 134         * inf-ptrace.c (inf_ptrace_attach): Remove redundant parenthesis.
 135         Inline attach call.
 136         (inf_ptrace_detach): Inline detach call.
 137
 138         * configure.in: Check for waddstr instead of mvwaddstr when
 139         searching for curses library.  Check for wborder.
 140         * configure, config.in: Regenerate.
 141         * tui/tui-wingeneral.c (box_win): Use box if wborder isn't
 142         available.
 143
 144         * inf-ptrace.c (inf_ptrace_xfer_memory): Fix gdb_indent.sh wart.
 145
 146 2004-09-24  Robert Picco <Robert.Picco@hp.com>
 147
 148         Committed by Andrew Cagney.
 149         * remote.c (set_remote_protocol_p_packet_cmd, remote_protocol_p)
 150         (show_remote_protocol_p_packet_cmd): New.  Implement 'p' packet.
 151         configuration.
 152         (fetch_register_using_p): Implement 'p' packet.  Based on code by
 153         Fernando Nasser.
 154         (remote_fetch_registers): Call fetch_register_using_p.
 155         (init_all_packet_configs, show_remote_cmd)
 156         (_initialize_remote): Add p-packet.
 157
 158 2004-09-24  Mark Kettenis  <kettenis@gnu.org>
 159
 160         * inf-ptrace.c (inf_ptrace_kill_inferior): Call ptrace directly
 161         instead of call_ptrace.  Call wait directly instead of
 162         ptrace_wait.
 163         (inf_ptrace_me): Call ptrace directly instead of call_ptrace.
 164         (inf_ptrace_wait): Inline ptrace_wait call.
 165
 166 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
 167
 168         * Makefile.in (.y.c): Revert previous change.  ../ylwrap was
 169         rolled back instead.
 170
 171 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
 172
 173         * Makefile.in (.y.c): Modify $(YLWRAP) invocation to use
 174         the new argument order.
 175
 176 2004-09-23  Corinna Vinschen  <vinschen@redhat.com>
 177
 178         * MAINTAINERS: Remove "broken" from XStormy16 entry.
 179         * xstormy16-tdep.c: Convert XStormy16 target to latest GDB methods.
 180         (struct gdbarch_tdep): Remove.
 181         (struct xstormy16_frame_cache): New frame cache structure.
 182         (xstormy16_register_byte, xstormy16_register_raw_size)
 183         (xstormy16_reg_virtual_type, xstormy16_register_type)
 184         (xstormy16_push_arguments, xstormy16_push_return_address)
 185         (xstormy16_pop_frame, xstormy16_store_struct_return)
 186         (xstormy16_store_return_value, xstormy16_extract_struct_value_address)
 187         (xstormy16_frame_saved_register, xstormy16_get_saved_register)
 188         (xstormy16_scan_prologue, xstormy16_frame_init_saved_regs)
 189         (xstormy16_frame_saved_pc, xstormy16_init_extra_frame_info)
 190         (xstormy16_frame_chain, xstormy16_frame_chain_valid,
 191         (xstormy16_saved_pc_after_call, xstormy16_save_dummy_frame_to): Remove.
 192         (xstormy16_use_struct_convention): Drop gcc_p parameter.
 193         (xstormy16_extract_return_value, xstormy16_store_return_value):
 194         Regcachify.  Drop useless struct convention handling.
 195         (xstormy16_register_type, xstormy16_return_value)
 196         (xstormy16_push_dummy_call, xstormy16_analyze_prologue)
 197         (xstormy16_alloc_frame_cache, xstormy16_frame_cache)
 198         (xstormy16_frame_prev_register, xstormy16_frame_this_id)
 199         (xstormy16_frame_base_address, xstormy16_frame_sniffer)
 200         (xstormy16_unwind_sp, xstormy16_unwind_pc)
 201         (xstormy16_unwind_dummy_id) : New functions.
 202         (xstormy16_skip_prologue): Call xstormy16_analyze_prologue instead
 203         of xstormy16_scan_prologue.
 204         (xstormy16_frame_unwind): New frame_unwind structure.
 205         (xstormy16_frame_base): New frame_base structure.
 206         (xstormy16_gdbarch_init): Accomodate all of the above changes.
 207         Reshuffle for better readability.  Also add dwarf2_frame_sniffer.
 208
 209 2004-09-22  Mark Kettenis  <kettenis@gnu.org>
 210
 211         * language.c (language_gdbarch_post_init): Fix off-by one error.
 212
 213 2004-09-21  Daniel Jacobowitz  <dan@debian.org>
 214
 215         * dwarf2read.c (struct dwarf2_per_cu_data): New field type_hash.
 216         (struct dwarf2_offset_and_type): New.
 217         (set_die_type, reset_die_and_siblings_types, get_die_type)
 218         (offset_and_type_hash, offset_and_type_eq): New functions.
 219         (read_structure_type, read_enumeration_type, read_array_type)
 220         (read_namespace, read_tag_pointer_type, read_tag_ptr_to_member_type)
 221         (read_tag_reference_type, read_tag_const_type)
 222         (read_tag_volatile_type, read_tag_string_type, read_subroutine_type)
 223         (read_typedef, read_base_type, read_subrange_type): Use
 224         set_die_type.
 225
 226 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
 227
 228         * Makefile.in (dwarf2read.o): Update dependencies.
 229         * dwarf2read.c: Include "command.h" and "gdbcmd.h".
 230         (struct dwarf2_per_objfile): Add all_comp_units, n_comp_units,
 231         and read_in_chain.
 232         (struct dwarf2_cu): Add read_in_chain, per_cu, last_used,
 233         mark, and has_form_ref_addr.
 234         (struct dwarf2_per_cu_data): New.
 235         (dwarf2_max_cache_age): New.
 236         (dwarf2_build_psymtabs_hard): Free cached compilation units
 237         after loading.  Create and manage the list of compilation units.
 238         Remove unnecessary NULL initialization.  Fix indentation.
 239         (psymtab_to_symtab_1): Initialize all of CU.
 240         (dwarf2_read_abbrevs): Set has_form_ref_addr.
 241         (find_partial_die): Use dwarf2_find_containing_comp_unit
 242         and load_comp_unit.
 243         (free_stack_comp_unit): Update comments.  Clear the per-cu
 244         pointer.  Handle aging.
 245         (dwarf2_find_containing_comp_unit, free_cached_comp_units)
 246         (age_cached_comp_units, free_one_cached_comp_unit)
 247         (dwarf2_mark, dwarf2_clear_marks, create_all_comp_units)
 248         (load_comp_unit, dwarf2_find_comp_unit, free_one_comp_unit)
 249         (set_dwarf2_cmdlist, show_dwarf2_cmdlist, set_dwarf2_cmd)
 250         (show_dwarf2_cmd): New.
 251         (_initialize_dwarf2_read): Provide "maint set dwarf2 max-cache-age"
 252         and "maint show dwarf2 max-cache-age".
 253         * gdbcmd.h (maintenance_set_cmdlist, maintenance_show_cmdlist): New
 254         externs.
 255         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): Make
 256         global.
 257
 258 2004-09-20  Jeff Johnston  <jjohnstn@redhat.com>
 259
 260         * dwarf2read.c (typename_concat): Change prototype to accept obstack
 261         and dwarf2_cu struct pointer as arguments.  Change function to use
 262         obstack if provided and use dwarf2_cu to determine language-specific
 263         separator.
 264         (partial_die_parent_scope): Change comment to include java.  Use
 265         new version of typename_concat instead of obconcat.
 266         (partial_die_full_name): Use typename_concat.
 267         (read_namespace): Ditto.
 268         (read_enumeration_type): Use typename_concat instead of obconcat.
 269         (new_symbol): Ditto.
 270         (add_partial_symbol): Enhance tests for C++ to also test for Java.
 271         (guess_structure_name): Ditto.
 272         (read_subroutine_type): Ditto.
 273         (read_structure_type): Ditto.
 274         (is_vtable_name): Add Java support.
 275         (determine_class_name): Switch to new typename_concat call.
 276         (determine_prefix): Switch to new typename_concat call.
 277         * jv-exp.y (FuncStart): New pattern.
 278         (MethodInvocation): Add support for simple function calls.  Change
 279         warning message for other forms of inferior call currently not
 280         supported.
 281         * valarith.c (value_subscript): Treat an array with upper-bound
 282         of -1 as unknown size.
 283
 284 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
 285
 286         * symtab.c (lookup_partial_symtab): Use psymtab_to_fullname.
 287         (lookup_partial_symtab): Use symtab_to_fullname.
 288
 289 2004-09-19  Jim Blandy  <jimb@redhat.com>
 290
 291         * minsyms.c (lookup_minimal_symbol): Doc fix.
 292
 293 2004-09-20  Andrew Cagney  <cagney@gnu.org>
 294
 295         * config/nm-lynx.h (DEPRECATED_CHILD_RESUME): Deprecate
 296         CHILD_RESUME.
 297         * config/i386/nm-linux.h (DEPRECATED_CHILD_RESUME): Ditto.
 298         * config/nm-linux.h (DEPRECATED_KILL_INFERIOR): Deprecate
 299         KILL_INFERIOR.
 300         * infptrace.c: Update.
 301
 302 2004-09-19  Daniel Jacobowitz  <dan@debian.org>
 303
 304         * symtab.c (output_source_filename): Mark first argument as const.
 305         (sources_info): Use symtab_to_fullname and psymtab_to_fullname
 306         for "info sources" output.
 307
 308 2004-09-20  Mark Kettenis  <kettenis@gnu.org>
 309
 310         * config/i386/nm-fbsd.h, config/i386/nm-obsd.h: Don't include
 311         <machine/vmparam.h>.
 312         (KERNEL_U_ADDR, REGISTER_U_ADDR): Remove defines.
 313         (register_u_addr): Remove prototype.
 314
 315 2004-09-19  Mark Kettenis  <kettenis@gnu.org>
 316
 317         * i386bsd-nat.c: Include "i386bsd-nat.h" and "inf-ptrace.h".
 318         (i386bsd_fetch_inferior_registers): Rename from
 319         fetch_inferior_registers.  Make static.
 320         (i386bsd_store_inferior_registers): Rename from
 321         store_inferior_registers.  Make static.
 322         (i386bsd_target): New function.
 323         * i386bsd-nat.h: New file.
 324         * i386fbsd-nat.c: Include "target.h", "fbsd-nat.h" and
 325         "i386bsd-nat.h".
 326         (i386fbsd_resume): Rename from child_resume.  Make static.
 327         (_initialize_i386fbsd_nat): Construct and add target vector.
 328         * i386nbsd-nat.c: Include "target.h" and "i386bsd-nat.h".
 329         (_initialize_i386nbsd_nat): Construct and add target vector.
 330         * config/i386/nm-fbsd.h: (CHILD_RESUME, CHILD_PID_TO_EXEC_FILE):
 331         Remove defines.
 332         * config/i386/fbsd.mh (NATDEPFILES): Add inf-child.o, inf-ptrace.o
 333         and fbsd-nat.o.  Remove inftarg.o and fbsd-proc.o.
 334         * config/i386/nbsdaout.mh (NATDEPFILES): Add inf-child.o,
 335         inf-ptrace.o, i386bsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
 336         (LOADLIBES): New variable.
 337         * config/i386/nbsdelf.mh (NATDEPFILES): Add inf-child.o and
 338         inf-ptrace.o.  Remove inftarg.o.
 339         * config/i386/obsd.mh (NATDEPFILES): Add inf-child.o and
 340         inf-ptrace.o. Remove inftarg.o.
 341         * config/i386/obsdaout.mh (NATDEPFILES): Add inf-child.o,
 342         inf-ptrace.o, i386nbsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
 343         (LOADLIBES): New variable.
 344         * Makefile.in (i386bsd_nat_h): New variable.
 345         (i386bsd-nat.o, i386fbsd-nat.o, i386nbsd-nat.o): Update
 346         dependencies.
 347
 348         * sparc64nbsd-tdep.c: Include "objfiles.h".
 349         (sparc64nbsd_init_abi): Set in_solib_call_trampoline and
 350         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
 351         svr4_lp64_fetch_link_map_offsets.
 352         * sparc64obsd-tdep.c: Include "objfiles.h".  Don't include
 353         "nbsd-tdep.h".
 354         (sparc64obsd_init_abi): Set in_solib_call_trampoline and
 355         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
 356         svr4_lp64_fetch_link_map_offsets.
 357         * Makefile.in (sparc64nbsd-tdep.o, sparc64obsd-tdep.o): Update
 358         dependencies.
 359
 360         * fbsd-nat.c: New files with cleaned up contents of fbsd-proc.c.
 361         * fbsd-nat.h: New file.
 362         * Makefile.in (ALLDEPFILES): Add fbsd-nat.c.
 363         (fbsd_nat_h): New variable.
 364         (fbsd-nat.o): New dependency.
 365
 366         * config/sparc/nbsd64.mt, config/sparc/obsd.mt,
 367         config/sparc/obsd64.mt (DEPRECATED_TM_FILE): Set to solib.h.
 368
 369         * inf-child.c (inf_child_post_wait): Remove stray whitespace in
 370         comment.
 371
 372 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
 373
 374         * ada-exp.y (type_int): New function to add layer of abstraction
 375         around references to expression types.
 376         (type_long): Ditto.
 377         (type_long_long): Ditto.
 378         (type_float): Ditto.
 379         (type_double): Ditto.
 380         (type_long_double): Ditto.
 381         (type_char): Ditto.
 382         (type_system_address): Ditto.
 383         (simple_exp): Use type_* functions in place of builtin_*
 384         variables.
 385         (exp): Ditto.
 386         (write_var_from_name): Ditto.
 387         (write_object_renaming): Ditto.
 388         * ada-lang.c (ada_create_fundamental_type): Remove redundant
 389         declaration.
 390         (build_ada_types): Remove, replacing with...
 391         (ada_language_arch_info): New function to initialize primitive
 392         type vector in language_arch_info.
 393         (ada_array_length): Remove use of builtin_type_ada_int.
 394         (value_pos_atr): Ditto.
 395         (ada_evaluate_subexp): Ditto.
 396         (builtin_type_ada_int, builtin_type_ada_short, builtin_type_ada_long,
 397         builtin_type_ada_long_long, builtin_type_ada_char,
 398         builtin_type_ada_float, builtin_type_ada_double,
 399         builtin_type_ada_long_double, builtin_type_ada_natural,
 400         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
 401         (ada_builtin_types): Remove.
 402         (ada_language_defn): Remove entries for la_builtin_type_vector and
 403         string_char_type and use ada_language_arch_info.
 404         (_initialize_ada_language): Do type-vector initialization along
 405         the lines of c-lang.c.
 406         (ada_create_fundamental_type): Break up line.
 407         (ada_dump_symtab): Remove unused function.
 408         (enum ada_primitive_types): Define.
 409         * ada-lang.h (builtin_type_ada_int, builtin_type_ada_short,
 410         builtin_type_ada_long,builtin_type_ada_long_long,builtin_type_ada_char,
 411         builtin_type_ada_float, builtin_type_ada_double,
 412         builtin_type_ada_long_double, builtin_type_ada_natural,
 413         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
 414         * ada-lex.l: Use type_* functions in place of builtin_* variables.
 415         (processInt): Ditto.
 416         (processReal): Ditto.
 417         (name_lookup): Ditto.
 418         * ada-typeprint.c (print_range): Use builtin_type_int, not
 419         builtin_type_ada_int.
 420
 421 2004-09-18  Mark Kettenis  <kettenis@gnu.org>
 422
 423         * i386-tdep.c (i386_register_name): Rename regno to regnum.
 424
 425         * config/pa/hpux1020.mh (MH_CFLAGS): Remove -D__HP_CURSES.
 426         * config/pa/hpux11.mh (MH_CFLAGS): Likewise.
 427         * config/pa/hpux11w.mh (MH_CFLAGS): Likewise.
 428         * configure.in: Improve checks for curses library by checking for
 429         mvwaddstr instead of initscr.  Drop HP curses in favour of
 430         standard curses on HP-UX.
 431         * configure: Regenerated.
 432
 433 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
 434
 435         * ada-lang.c: (ada_main_name, ada_value_slice_ptr, ada_value_slice,
 436         ada_breakpoint_rewrite, ada_template_to_fixed_record_type_1):
 437         Minor formatting changes.
 438         (empty_array): Slight rewrite for formatting.
 439         (emit_char,parse,ada_language_defn,build_ada_types,
 440         ada_is_exception_sym, _initialize_ada_language): Move
 441         definitions around.
 442         (ada_dump_symtab): Remove unused definition.
 443         (ada_maybe_exception_partial_symbol): Remove unused definition.
 444
 445 2004-09-16  Andrew Cagney  <cagney@gnu.org>
 446
 447         * inf-child.c: Include "gdb_string.h".
 448         (inf_child_core_file_to_sym_file): Delete.
 449         (inf_child_target): Set to_fetch_registers and to_store_registers.
 450         * inf-ptrace.c: Include "gdb_string.h".
 451         * Makefile.in: Update all dependencies.
 452
 453         * Makefile.in (gnu-v3-abi.o): Add explict rule to avoid -Werror
 454         problem.
 455
 456 2004-09-14  Joel Brobecker  <brobecker@gnat.com>
 457
 458         * mips-tdep.c (mips_insn32_frame_cache): Pass frame cache in
 459         call to heuristic_proc_desc. Remove code that became redundant
 460         as a consequence.
 461         (read_next_frame_reg): Remove special case for SP_REGNUM.
 462         (set_reg_offset): Fix small typo.
 463         (reset_saved_regs): New procedure.
 464         (mips32_heuristic_proc_desc): No longer compute a fake
 465         procedure descriptor. Compute the full frame cache instead.
 466         Some minor comment reformatting.
 467
 468 2004-09-14  Andrew Cagney  <cagney@gnu.org>
 469
 470         * MAINTAINERS: Add Michael Chastain as the backup gdb.threads
 471         maintainer.
 472
 473         * thread-db.c (thread_db_new_objfile): Assume that there is a
 474         child process.
 475
 476 2004-09-13  Jim Blandy  <jimb@redhat.com>
 477
 478         * valops.c (value_assign): Move 'buffer' to the enclosing block,
 479         so that its storage isn't referenced after its lifetime ends.
 480
 481         * valops.c (value_assign): 'use_buffer' is initialized to zero,
 482         and never assigned to.   Delete it, and the 'if (use_buffer)'
 483         clauses.  Delete 'raw_buffer', since it is now unused.
 484
 485 2004-09-13  Andrew Cagney  <cagney@gnu.org>
 486
 487         * configure.in (frags): Replace TM_FILE with DEPRECATED_TM_FILE.
 488         * configure: Re-generate.
 489         * nlm/Makefile.in (TAGS): Update.
 490         * Makefile.in (TAGS): Update.
 491         * config/vax/nbsd.mt (TM_FILE): Update.
 492         * config/sparc/vxworks.mt (TM_FILE): Update.
 493         * config/sparc/sol2.mt (TM_FILE): Update.
 494         * config/sparc/sol2-64.mt (TM_FILE): Update.
 495         * config/sparc/obsd64.mt (TM_FILE): Update.
 496         * config/sparc/obsd.mt (TM_FILE): Update.
 497         * config/sparc/nbsd64.mt (TM_FILE): Update.
 498         * config/sparc/nbsd.mt (TM_FILE): Update.
 499         * config/sparc/linux64.mt (TM_FILE): Update.
 500         * config/sparc/linux.mt (TM_FILE): Update.
 501         * config/sparc/fbsd.mt (TM_FILE): Update.
 502         * config/sh/wince.mt (TM_FILE): Update.
 503         * config/sh/nbsd.mt (TM_FILE): Update.
 504         * config/sh/linux.mt (TM_FILE): Update.
 505         * config/sh/embed.mt (TM_FILE): Update.
 506         * config/s390/s390.mt (TM_FILE): Update.
 507         * config/rs6000/rs6000lynx.mt (TM_FILE): Update.
 508         * config/rs6000/rs6000.mt (TM_FILE): Update.
 509         * config/rs6000/aix4.mt (TM_FILE): Update.
 510         * config/powerpc/vxworks.mt (TM_FILE): Update.
 511         * config/powerpc/ppc-sim.mt (TM_FILE): Update.
 512         * config/powerpc/ppc-eabi.mt (TM_FILE): Update.
 513         * config/powerpc/obsd.mt (TM_FILE): Update.
 514         * config/powerpc/nbsd.mt (TM_FILE): Update.
 515         * config/powerpc/linux.mt (TM_FILE): Update.
 516         * config/powerpc/aix.mt (TM_FILE): Update.
 517         * config/pa/obsd.mt (TM_FILE): Update.
 518         * config/pa/linux.mt (TM_FILE): Update.
 519         * config/pa/hppahpux.mt (TM_FILE): Update.
 520         * config/pa/hppa64.mt (TM_FILE): Update.
 521         * config/pa/hppa.mt (TM_FILE): Update.
 522         * config/ns32k/nbsdaout.mt (TM_FILE): Update.
 523         * config/mips/wince.mt (TM_FILE): Update.
 524         * config/mips/vxmips.mt (TM_FILE): Update.
 525         * config/mips/nbsd.mt (TM_FILE): Update.
 526         * config/mips/linux.mt (TM_FILE): Update.
 527         * config/mips/irix6.mt (TM_FILE): Update.
 528         * config/mips/irix5.mt (TM_FILE): Update.
 529         * config/mips/embed.mt (TM_FILE): Update.
 530         * config/m68k/vxworks68.mt (TM_FILE): Update.
 531         * config/m68k/st2000.mt (TM_FILE): Update.
 532         * config/m68k/os68k.mt (TM_FILE): Update.
 533         * config/m68k/obsd.mt (TM_FILE): Update.
 534         * config/m68k/nbsd.mt (TM_FILE): Update.
 535         * config/m68k/monitor.mt (TM_FILE): Update.
 536         * config/m68k/linux.mt (TM_FILE): Update.
 537         * config/m68k/cisco.mt (TM_FILE): Update.
 538         * config/ia64/linux.mt (TM_FILE): Update.
 539         * config/ia64/aix.mt (TM_FILE): Update.
 540         * config/ia64/ia64.mt (TM_FILE): Update.
 541         * config/i386/vxworks.mt (TM_FILE): Update.
 542         * config/i386/obsd64.mt (TM_FILE): Update.
 543         * config/i386/obsd.mt (TM_FILE): Update.
 544         * config/i386/nto.mt (TM_FILE): Update.
 545         * config/i386/nbsd64.mt (TM_FILE): Update.
 546         * config/i386/nbsd.mt (TM_FILE): Update.
 547         * config/i386/linux64.mt (TM_FILE): Update.
 548         * config/i386/linux.mt (TM_FILE): Update.
 549         * config/i386/i386sol2.mt (TM_FILE): Update.
 550         * config/i386/i386lynx.mt (TM_FILE): Update.
 551         * config/i386/fbsd64.mt (TM_FILE): Update.
 552         * config/i386/fbsd.mt (TM_FILE): Update.
 553         * config/i386/cygwin.mt (TM_FILE): Update.
 554         * config/h8300/h8300.mt (TM_FILE): Update.
 555         * config/frv/frv.mt (TM_FILE): Update.
 556         * config/cris/cris.mt (TM_FILE): Update.
 557         * config/arm/wince.mt (TM_FILE): Update.
 558         * config/arm/nbsd.mt (TM_FILE): Update.
 559         * config/arm/linux.mt (TM_FILE): Update.
 560         * config/arm/embed.mt (TM_FILE): Update.
 561         * config/alpha/nbsd.mt (TM_FILE): Update.
 562         * config/alpha/fbsd.mt (TM_FILE): Update.
 563         * config/alpha/alpha.mt (TM_FILE): Update.
 564         * config/alpha/alpha-osf1.mt (TM_FILE): Update.
 565         * config/alpha/alpha-linux.mt (TM_FILE): Update.
 566
 567         Eliminate event_loop_p, always has the value 1.
 568         * defs.h (event_loop_p): Delete macro.
 569         * breakpoint.c (until_break_command): Simplify.
 570         * utils.c (prompt_for_continue): Simplify.
 571         * tracepoint.c (read_actions): Simplify.
 572         * top.c (throw_exception, execute_command, gdb_readline_wrapper)
 573         (gdb_rl_operate_and_get_next, command_line_input, get_prompt)
 574         (set_prompt, init_main): Simplify.
 575         (init_signals, disconnect): Delete, unused.
 576         * remote.c (remote_async_resume)
 577         (extended_remote_async_create_inferior): Simplify.
 578         * mi/mi-interp.c (mi_input): Delete, unused.
 579         (mi_interpreter_resume, mi_command_loop): Simplify.
 580         * interps.c (current_interp_command_loop): Simplify.
 581         * infrun.c (proceed): Simplify.
 582         * infcmd.c (run_command, continue_command, step_1, jump_command)
 583         (until_command, advance_command, finish_command)
 584         (interrupt_target_command): Simplify.
 585         * event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
 586
 587         * config/i386/nm-i386.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
 588         * config/s390/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
 589         * config/pa/nm-hppah.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
 590         * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
 591         * config/frv/tm-frv.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
 592         * mips-tdep.c (mips_dump_tdep): Do not print same.
 593
 594 2004-09-12  Andrew Cagney  <cagney@gnu.org>
 595
 596         * valprint.c (print_longest): Use fputs_filtered.  Make "val"
 597         const.
 598         * Makefile.in (valprint.o): Delete explict rule.
 599
 600         * config/m68k/nbsdelf.mh: Add missing trailing newline.  Problem
 601         reported by Dave Anderson.
 602
 603         * target.c (target_info): Delete #ifdef call to FILES_INFO_HOOK.
 604
 605         * inferior.h (STORE_STRUCT_RETURN): Delete macro.
 606
 607 2004-09-12  Salvador E. Tropea  <set@users.sf.net>
 608             Andrew Cagney  <cagney@gnu.org>
 609
 610         * mi/mi-main.c (mi_cmd_data_list_changed_registers)
 611         (mi_cmd_data_list_register_values)
 612         (mi_cmd_data_write_register_values): Include the PSEUDO_REGS in
 613         the register number computation.
 614
 615 2004-09-12  Andrew Cagney  <cagney@gnu.org>
 616
 617         * ppcnbsd-nat.c: Include "inf-ptrace.h".
 618         (ppcnbsd_fetch_inferior_registers): Rename fetch_inferior_registers.
 619         (ppcnbsd_store_inferior_registers): Rename store_inferior_registers.
 620         (_initialize_ppcnbsd_nat): Create and add a NetBSD/PPC ptrace
 621         target.
 622         * config/powerpc/nbsd.mh (NATDEPFILES): Replace and inftarg.o with
 623         inf-ptrace.o and inf-child.o.
 624         * inf-ptrace.h, inf-ptrace.c, inf-child.h, inf-child.c: New files.
 625         * Makefile.in: Update dependencies.
 626
 627 2004-09-11  Andrew Cagney  <cagney@gnu.org>
 628
 629         * language.c (hex_string, hex_string_custom): Move from here ...
 630         * utils.c (hex_string, hex_string_custom): ... to here, rewrite.
 631         (CELLSIZE): Increase to 50.
 632         * language.h (hex_string, hex_string_custom): Move from here ...
 633         * defs.h: ... to here.
 634         * Makefile.in: Update all dependencies.
 635
 636 2004-09-11  Paul N. Hilfinger  <hilfinger@gnat.com>
 637
 638         * language.c (local_hex_format_custom): Remove.
 639         (local_hex_string): Rename to hex_string, use C format, and move to
 640         utils.c
 641         (local_hex_string_custom): Rename to hex_string_custom and change
 642         interface.  Now uses C format.  Move to utils.c
 643         (local_octal_format_custom): Remove.
 644         (local_decimal_format_custom): Remove.
 645         (unknown_language_defn): Remove language-specific number
 646         formatting entries.
 647         (auto_language_defn): Ditto.
 648         (local_language_defn): Ditto.
 649         * language.h (struct language_format_info): Delete declaration.
 650         (struct language_defn): Remove language_format_info fields
 651         la_binary_format, la_octal_format, la_decimal_format, la_hex_format.
 652         (local_binary_format): Remove macro.
 653         (local_binary_format_prefix): Remove macro.
 654         (local_binary_format_specifier): Remove macro.
 655         (local_binary_format_suffix): Remove macro.
 656         (local_octal_format): Remove macro.
 657         (local_octal_format_prefix): Remove macro.
 658         (local_octal_format_specifier): Remove macro.
 659         (local_octal_format_suffix): Remove macro.
 660         (local_decimal_format): Remove macro.
 661         (local_decimal_format_prefix): Remove macro.
 662         (local_decimal_format_specifier): Remove macro.
 663         (local_decimal_format_suffix): Remove macro.
 664         (local_hex_format): Remove macro.
 665         (local_hex_format_prefix): Remove macro.
 666         (local_hex_format_specifier): Remove macro.
 667         (local_hex_format_suffix): Remove macro.
 668         (local_decimal_format_custom): Remove.
 669         (local_octal_format_custom): Remove.
 670         (local_hex_format_custom): Remove.
 671         (local_hex_string): Rename to hex_string and move to defs.h.
 672         (local_hex_string_custom): Rename to hex_string_custom, change
 673         interface, and move to defs.h.
 674         * utils.c: (int_string): New function.
 675         (hex_string): New function (from language.c).
 676         (hex_string_custom): New function (from language.c).
 677         (octal2str): New function.
 678         (decimal2str): Add width parameter.
 679         (paddr_u): Use new decimal2str interface.
 680         (paddr_d): Ditto.
 681         * defs.h (hex_string): Declare.
 682         (hex_string_custom): Declare.
 683         (int_string): Declare.
 684         * printcmd.c (print_scalar_formatted): Remove localized binary
 685         formatting.
 686         * valprint.c (print_longest): Use int_string.
 687         (print_floating): Use C hex format.
 688         (print_hex_chars): Ditto.
 689         (print_binary_chars): Remove language-specific formatting.
 690         (print_octal_chars): Use C octal format.
 691         (print_decimal_chars): Delocalize format.
 692         (print_decimal): Remove.
 693         * ada-lang.c (ada_language_defn): Remove language-specific number
 694         formatting entries.
 695         * p-lang.c (pascal_language_defn): Ditto.
 696         * c-lang.c (c_language_defn): Ditto.
 697         (cplus_language_defn): Ditto.
 698         (asm_language_defn): Ditto.
 699         (minimal_language_defn): Ditto.
 700         * f-lang.c (f_language_defn): Ditto.
 701         * jv-lang.c (java_language_defn): Ditto.
 702         * m2-lang.c (m2_language_defn): Ditto.
 703         * scm-lang.c (scm_language_defn): Ditto.
 704         * objc-lang.c (objc_language_defn): Ditto.
 705         * memattr.c (mem_info_command): Use renamed hex_string_custom with
 706         new interface.
 707         * pa64solib.c (pa64_sharedlibrary_info_command): Ditto.
 708         * ui-out.c (ui_out_field_core_addr): Ditto.
 709         * breakpoint.c (breakpoint_adjustment_warning): Ditto.
 710         * exec.c (print_section_info): Ditto.
 711         * i387-tdep.c (print_i387_status_word): Ditto.
 712         (print_i387_control_word): Ditto.
 713         (i387_print_float_info): Ditto.
 714         * maint.c (maint_print_section_info): Ditto.
 715         * solib.c (info_sharedlibrary_command): Ditto.
 716         * somsolib.c (som_sharedlibrary_info_command): Ditto.
 717         * symtab.c (print_msymbol_info): Ditto.
 718         * tracepoint.c (tracepoints_info): Ditto.
 719         * solib-frv.c (lm_base): Ditto.
 720         (frv_current_sos): Ditto.
 721         (enable_break2): Ditto.
 722         (enable_break): Ditto.
 723         * dbxread.c (read_dbx_symtab): Use renamed hex_string.
 724         (process_one_symbol): Ditto.
 725         * infcmd.c (program_info): Ditto.
 726         * mdebugread.c (parse_partial_symbols): Ditto.
 727         * symfile.c (add_symbol_file_command): Ditto.
 728         * cli/cli-cmds.c (edit_command): Ditto.
 729         (list_command): Ditto.
 730         * infcall.c (call_function_by_hand): Ditto.
 731         * remote-vx.c (vx_run_files_info): Ditto.
 732         (vx_wait): Ditto.
 733         (vx_attach): Ditto.
 734         (vx_detach): Ditto.
 735         (vx_kill): Ditto.
 736         * aix-thread.c (pdc_symbol_addrs): Ditto.
 737         (pdc_read_regs): Ditto.
 738         (pdc_write_regs): Ditto.
 739         (pdc_read_data): Ditto.
 740         (pdc_write_data): Ditto.
 741         * d10v-tdep.c (display_trace): Ditto.
 742         * rs6000-nat.c (find_toc_address): Ditto.
 743         * aix-thread.c: Don't include language.h.
 744         * buildsym.c: Ditto.
 745         * dbxread.c: Ditto.
 746         * mdebugread.c: Ditto.
 747         * rs6000-nat.c: Ditto.
 748         * buildsym.c (make_blockvector): Use renamed hex_string.
 749
 750 2004-09-10  Jason Molenda  (jmolenda@apple.com)
 751
 752         * cli/cli-script.c (read_next_line): Accept zero or more whitespace
 753         chars after 'if' or 'while' commands in user-defined commands.
 754
 755 2004-09-08  Jim Blandy  <jimb@redhat.com>
 756
 757         Fix bug reported and analyzed by Olivier Crete:
 758         * symfile.c (copy_section_addr_info): New function.
 759         (symbol_file_add_with_addrs_or_offsets): Use it to save the
 760         original set of address arguments, instead of handwritten code
 761         that uses one length to allocate and a different length to
 762         initialize.  Use make_cleanup_free_section_addr_info.
 763         * symfile.h (copy_section_addr_info): New declaration.
 764         * utils.c: #include "symfile.h".
 765         (do_free_section_addr_info, make_cleanup_free_section_addr_info):
 766         New functions.
 767         * defs.h (make_cleanup_free_section_addr_info): New declaration.
 768         * Makefile.in (utils.o): Update dependencies.
 769
 770 2004-09-08  Andrew Cagney  <cagney@gnu.org>
 771
 772         * thread-db.c (keep_thread_db): Delete.
 773         (thread_db_new_objfile, thread_db_create_inferior)
 774         (thread_db_mourn_inferior): Simplify assuming !keep_thread_db.
 775
 776 2004-09-08  Mark Kettenis  <kettenis@gnu.org>
 777
 778         * i386-tdep.h (FPC_REGNUM, FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM)
 779         (FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM)
 780         (FOP_REGNUM, XMM0_REGNUM, MXCSR_REGNUM): Remove macros.
 781         (i386_frameless_signal_p): Remove prototype.
 782         * i386-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
 783         (GETFPXREGS_SUPPLIES): Define using I386_ST0_REGNUM and
 784         I386_SSE_NUM_REGS.
 785         * i386-nto-tdep.c (i386nto_supply_gregset): Use I386_NUM_GREGS
 786         instead of FP0_REGNUM.
 787         (i386nto_regset_id): Use I386_NUM_GREGS and I386_NUM_FREGS instead
 788         of FP0_REGNUM and FPC_REGNUM.
 789
 790         * solib-sunos.c (sunos_relocate_main_executable): Remove function.
 791         (sunos_solib_create_inferior_hook): Don't call
 792         sunos_relocate_main_executable.
 793
 794         * sparcnbsd-tdep.c (sparc32nbsd_elf_init_abi): Set
 795         solib_svr4_fetch_link_map_offsets to
 796         svr4_ilp32_fetch_link_map_offsets.
 797         * sparcobsd-tdep.c: Don't include "nbsd-tdep.h".
 798         (sparc32obsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
 799         svr4_ilp32_fetch_link_map_offsets.
 800         * Makefile.in (sparcobsd-tdep.o): Update dependencies.
 801
 802 2004-09-07  Jim Blandy  <jimb@redhat.com>
 803
 804         * frame.h (frame_register): Doc fix.
 805
 806 2004-09-07  Andrew Cagney  <cagney@gnu.org>
 807
 808         * vx-share/wait.h: Delete #ifdef USG.
 809         * utils.c (request_quit): Ditto.
 810         * tui/tui.c (tui_reset): Ditto.
 811         * remote.c: Ditto.
 812         * remote-sds.c: Ditto.
 813         * remote-rdi.c: Ditto.
 814         * mdebugread.c: Ditto.
 815         * m68klinux-nat.c: Ditto.
 816         * infttrace.c: Ditto.
 817         * infptrace.c: Ditto.
 818         * i386v-nat.c: Ditto.
 819         * exec.c: Ditto.
 820         * dbxread.c: Ditto.
 821         * core-aout.c: Ditto.
 822
 823 2004-09-05  Joel Brobecker  <brobecker@gnat.com>
 824
 825         * mips-tdep.c (mips_insn16_frame_cache): Fix parameter in call to
 826         heuristic_proc_desc.
 827         (mips_insn32_frame_cache): Likewise.
 828
 829 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 830
 831         * mips-tdep.c (mips32_heuristic_proc_desc): Remove code that was
 832         left behind by error.
 833
 834 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 835
 836         * config/alpha/nm-osf.h (PTRACE_ARG3_TYPE): Remove define.
 837         * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Likewise.
 838
 839 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 840
 841         * config/rs6000/xm-aix4.h: Remove this file.
 842         * config/rs6000/aix4.mh (XM_FILE): Delete.
 843
 844 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 845
 846         * config/rs6000/xm-rs6000.h: Remove this file.
 847         * config/rs6000/rs6000.mh (XM_FILE): Remove.
 848
 849 2004-09-03  Andrew Cagney  <cagney@gnu.org>
 850
 851         * mips-tdep.c (PROC_DESC_IS_DUMMY, SET_PROC_DESC_IS_DUMMY)
 852         (_PROC_MAGIC_, after_prologue, mips_dump_tdep): Delete macros and
 853         only use.
 854
 855         * mips-tdep.c (temp_saved_regs): Delete.
 856         (set_reg_offset): Replace saved_regs parameter with this_cache.
 857         (heuristic_proc_desc, mips16_heuristic_proc_desc)
 858         (mips32_heuristic_proc_desc): Add this_cache parameter.
 859         (mips_insn32_frame_cache, mips_insn16_frame_cache)
 860         (after_prologue): Pass a NULL this_cache.
 861
 862         * mips-tdep.c (mips_mdebug_frame_cache): Delete code handling
 863         non-kernel trap prologues.
 864
 865         * mips-tdep.c (find_proc_desc): Delete function.
 866         (mips_mdebug_frame_cache): Inline call to find_proc_desc,
 867         simplify.
 868         (mips_insn16_frame_cache): Replace find_proc_desc with code from
 869         mips_insn32_frame_cache.
 870
 871         * mips-tdep.c (after_prologue): Inline call to find_proc_desc.
 872         Simplify as NEXT_FRAME is NULL.
 873         (find_proc_desc): Simplify as NEXT_FRAME is non-NULL.
 874
 875         * mips-tdep.c (after_prologue): Replace proc_desc parameter with
 876         local variable.
 877         (mips_skip_prologue): Update.
 878
 879         * mips-tdep.c (find_proc_desc, heuristic_proc_desc): Delete
 880         "cur_frame" parameter.
 881         (after_prologue, mips_mdebug_frame_cache, mips_insn16_frame_cache):
 882         (mips_insn32_frame_cache, find_proc_desc): Update
 883
 884         * config/vax/nm-obsd.h: Delete file.
 885         * config/vax/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 886         * config/vax/nm-nbsd.h: Delete file.
 887         * config/vax/nm-nbsdaout.h: Include config/nm-nbsd.h.
 888         * config/vax/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 889         * config/sh/nm-nbsd.h: Delete file.
 890         * config/sh/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 891         * config/rs6000/nm-rs6000ly.h: Delete file.
 892         * config/djgpp/fnchange.lst: Do not rename nm-rs6000ly.h.
 893         * config/rs6000/rs6000lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
 894         * config/powerpc/nm-obsd.h: Delete file.
 895         * config/powerpc/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 896         * config/powerpc/nm-nbsd.h: Delete file.
 897         * config/powerpc/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 898         * config/pa/nm-obsd.h: Delete file.
 899         * config/pa/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 900         * config/mips/nm-nbsd.h: Delete file.
 901         * config/mips/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 902         * config/m88k/nm-obsd.h: Delete file.
 903         * config/m88k/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 904         * config/m68k/nm-nbsd.h: Delete file.
 905         * config/m68k/nm-nbsdaout.h: Include config/nm-nbsd.h.
 906         * config/m68k/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 907         * config/i386/nm-nbsd.h: Delete file.
 908         * config/i386/nm-nbsdaout.h: Include config/nm-nbsd.h.
 909         * config/i386/obsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
 910         * config/i386/nbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
 911         * config/i386/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 912         * config/i386/nm-i386lynx.h: Delete file.
 913         * config/i386/i386lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
 914         * config/arm/nm-nbsd.h: Delete file.
 915         * config/arm/nm-nbsdaout.h: Include config/nm-nbsd.h.
 916         * config/arm/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 917
 918         * config/i386/tm-fbsd.h: Delete file.
 919         * config/i386/fbsd64.mt (TM_FILE): Set to solib.h.
 920         * config/i386/fbsd.mt (TM_FILE): Set to solib.h.
 921
 922         * config/rs6000/tm-rs6000-aix4.h: Delete file.
 923         * config/djgpp/fnchange.lst: Do not rename tm-rs6000-aix4.h.
 924         * config/rs6000/aix4.mt (TM_FILE): Set to
 925         config/rs6000/tm-rs6000.h.
 926         * config/powerpc/tm-ppc-aix.h: Delete file.
 927         * config/powerpc/aix.mt (TM_FILE): Set to
 928         config/rs6000/tm-rs6000.h.
 929         * config/m68k/tm-linux.h: Delete file.
 930         * config/m68k/linux.mt (TM_FILE): Set to solib.h
 931         * config/i386/tm-linux64.h: Delete file.
 932         * config/i386/linux64.mt (TM_FILE): Set to solib.h.
 933         * config/djgpp/fnchange.lst: Do not rename tm-linux.h.
 934
 935         * config/m68k/tm-linux.h (SVR4_SHARED_LIBS): Delete.
 936         * config/i386/tm-linux64.h (SVR4_SHARED_LIBS): Delete.
 937         * config/i386/nm-i386sco5.h (SVR4_SHARED_LIBS): Delete.
 938         * config/tm-linux.h (SVR4_SHARED_LIBS): Delete.
 939         * config/nm-sysv4.h (SVR4_SHARED_LIBS): Delete.
 940         * config/nm-linux.h (SVR4_SHARED_LIBS): Delete.
 941         * config/nm-gnu.h (SVR4_SHARED_LIBS): Delete.
 942         * sh64-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
 943         * sh-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
 944
 945         * configure.in (GDB_TM_FILE): Fix typo, use gdb_target_cpu and not
 946         gdb_host_cpu.
 947
 948 2004-09-02  Joel Brobecker  <brobecker@gnat.com>
 949
 950         * mips-tdep.c (mips_insn32_frame_cache): Remove some dead code.
 951         Minor reformatting. Some code factoring.
 952
 953 2004-09-02  Andrew Cagney  <cagney@gnu.org>
 954
 955         * config/vax/nbsd.mt (TM_FILE): Set to solib.h.
 956         * config/vax/tm-nbsd.h: Delete file.
 957         * config/sparc/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
 958         * config/sparc/tm-vxworks.h: Delete file.
 959         * config/sparc/nbsd.mt (TM_FILE): Set to solib.h.
 960         * config/sparc/tm-nbsd.h: Delete file.
 961         * config/sparc/linux64.mt (TM_FILE): Set to solib.h.
 962         * config/sparc/linux.mt (TM_FILE): Set to solib.h.
 963         * config/sparc/tm-linux.h: Delete file.
 964         * config/s390/s390.mt (TM_FILE): Set to config/tm-linux.h
 965         * config/s390/tm-linux.h: Delete file.
 966         * config/pa/obsd.mt (TM_FILE): Set to solib.h.
 967         * config/pa/tm-bsd.h: Delete file.
 968         * config/m68k/obsd.mt (TM_FILE): Set to solib.h.
 969         * config/m68k/tm-obsd.h: Delete file.
 970         * config/m68k/nbsd.mt (TM_FILE): Set to solib.h.
 971         * config/m68k/tm-nbsd.h: Delete file.
 972         * config/i386/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
 973         * config/i386/tm-vxworks.h: Delete file.
 974         * config/i386/obsd64.mt (TM_FILE): Set to solib.h.
 975         * config/i386/obsd.mt (TM_FILE): Set to solib.h.
 976         * config/i386/nbsd64.mt (TM_FILE): Set to solib.h.
 977         * config/i386/nbsd.mt (TM_FILE): Set to solib.h.
 978         * config/i386/tm-nbsd.h: Delete file.
 979         * config/i386/i386lynx.mt (TM_FILE): Set to config/tm-lynx.h.
 980         * config/i386/tm-i386lynx.h: Delete file.
 981         * config/cris/cris.mt (TM_FILE): Set to solib.h.
 982         * config/cris/tm-cris.h: Delete file.
 983
 984         * configure.in: Let TM_FILE, XM_FILE and NAT_FILE specify a path.
 985         * configure: Re-generate.
 986         * config/arm/nbsd.mt (TM_FILE): Set to "solib.h".
 987         * config/arm/tm-nbsd.h: Delete file.
 988
 989         * config/powerpc/tm-ppcle-sim.h: Delete.
 990         * config/powerpc/tm-ppcle-eabi.h: Delete.
 991         * config/powerpc/tm-nbsd.h: Delete.
 992         * config/powerpc/nbsd.mt (TM_FILE): Set to tm-ppc-eabi.h.
 993         * config/djgpp/fnchange.lst: Do not rename tm-ppcle-sim.h or
 994         tm-ppcle-eabi.h.
 995
 996         * config/i386/nto.mh (NAT_FILE): Delete.
 997         * config/i386/nm-nto.h: Delete.
 998
 999         * config/m68k/tm-vx68.h: Do not include "tm-m68k.h".
1000         * config/m68k/tm-os68k.h: Ditto.
1001         * config/m68k/tm-monitor.h: Ditto.
1002         * config/m68k/tm-cisco.h: Ditto.
1003         * config/m68k/st2000.mt (TM_FILE): Delete.
1004         * config/m68k/tm-vx68.h (GET_LONGJMP_TARGET): Delete.
1005         * config/m68k/tm-cisco.h (GET_LONGJMP_TARGET): Delete.
1006         * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Delete file.
1007         * m68k-tdep.c (m68k_get_longjmp_target): Make static.
1008
1009         * config/m68k/tm-st2000.h: Delete.
1010         * config/m68k/st2000.mt (TM_FILE): Set to tm-m68k.h.
1011         * config/sparc/fbsd.mt (TM_FILE): Delete.
1012         * config/sparc/tm-fbsd.h: Delete.
1013
1014         * acconfig.h (GDB_MULTI_ARCH): Delete undef.
1015         * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM)
1016         (GDB_MULTI_ARCH_PURE, GDB_MULTI_ARCH): Delete macros.
1017
1018         * gdbarch.sh: Instead of GDB_MULTI_ARCH print GDB_NM_FILE,
1019         GDB_TM_FILE and GDB_XM_FILE.
1020         * gdbarch.c: Re-generate.
1021         * configure.in (GDB_XM_FILE, GDB_NM_FILE, GDB_TM_FILE): Include
1022         quotes in macro definition.
1023         * configure.in: Re-generate.
1024
1025         * gdbarch.sh: Delete check for GDB_MULTI_ARCH_PARTIAL when
1026         validating architecture methods.
1027         * gdbarch.c: Re-generate.
1028
1029         * gdbarch.sh: Delete check for consistency between GDB_MULTI_ARCH
1030         and GDB_TM_FILE.  Check for GDB_TM_FILE instead of
1031         GDB_MULTI_ARCH_PARTIAL.
1032         * gdbarch.h: Re-generate.
1033
1034         * config/sparc/tm-vxworks.h (GDB_MULTI_ARCH): Delete.
1035         * config/sparc/tm-sol2.h (GDB_MULTI_ARCH): Delete.
1036         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete.
1037         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete.
1038         * config/sparc/tm-fbsd.h (GDB_MULTI_ARCH): Delete.
1039         * config/sh/tm-sh.h (GDB_MULTI_ARCH): Delete.
1040         * config/rs6000/tm-rs6000.h (GDB_MULTI_ARCH): Delete.
1041         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Delete.
1042         * config/mips/tm-mips.h (GDB_MULTI_ARCH): Delete.
1043         * config/ia64/tm-ia64.h (GDB_MULTI_ARCH): Delete.
1044         * config/cris/tm-cris.h (GDB_MULTI_ARCH): Delete.
1045         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Delete.
1046
1047 2004-09-01  Andrew Cagney  <cagney@gnu.org>
1048
1049         * objfiles.h (struct entry_info): Delete fields main_func_lowpc
1050         and main_func_highpc.
1051         (INVALID_ENTRY_LOWPC, INVALID_ENTRY_HIGHPC): Delete macros.
1052         * objfiles.c (init_entry_point_info, objfile_relocate): Update
1053         * nlmread.c (nlm_symfile_read): Update.
1054
1055 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
1056
1057         * mips-tdep.c (linked_proc_desc_table): Delete, not used.
1058         (mips_insn32_frame_cache): Inline call to find_proc_desc.
1059         (find_proc_desc): Remove dead code.
1060
1061 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
1062
1063         * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting.
1064
1065 2004-09-01  Jeff Johnston  <jjohnstn@redhat.com>
1066
1067         * observer.sh: Add struct so_list declaration.
1068         * Makefile.in: Add dependencies on observer.h for solib.c and
1069         breakpoint.c.
1070         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): New
1071         function.
1072         (_initialize_breakpoint): Register
1073         disable_breakpoints_in_unloaded_shlib as an observer of the
1074         "solib unloaded" observation event.
1075         (re_enable_breakpoints_in_shlibs): For bp_shlib_disabled breakpoints,
1076         call decode_line_1 so unfound breakpoint errors are silent.
1077         * solib.c (update_solib_list): When a solib is discovered to have
1078         been unloaded by the program, notify all observers of the
1079         "solib unloaded" observation event.
1080
1081 2004-09-01  Andrew Cagney  <cagney@gnu.org>
1082
1083         * frame.c: Include "objfiles.h".
1084         (inside_main_func): New function.
1085         (get_prev_frame): Use new inside_main_func.
1086         * Makefile.in (frame.o): Update dependencies.
1087         * defs.h (inside_main_func): Delete declaration.
1088         * blockframe.c (inside_main_func): Delete function.
1089
1090 2004-08-31  Jim Blandy  <jimb@redhat.com>
1091
1092         * dwarf2read.c (is_vtable_name): New function, based on logic from
1093         read_structure_type, but passing the correct length to strncmp,
1094         and using 'sizeof' instead of 'strlen'.
1095         (read_structure_type): Call it.
1096
1097 2004-08-31  Joel Brobecker  <brobecker@gnat.com>
1098
1099         * config/powerpc/aix.mh: Add comment.
1100
1101 2004-08-31  Paul GIlliam  <pgilliam@us.ibm.com>
1102
1103         * MAINTAINERS: Add self to Write-After-Approval.
1104
1105 2004-08-30  Manoj Iyer  <manjo@austin.ibm.com>
1106
1107         * MAINTAINERS: Add self to Write-After-Approval.
1108
1109 2004-08-30  Andrew Cagney  <cagney@gnu.org>
1110
1111         Fix PR breakpoints/1757.
1112         * infrun.c (struct execution_control_state): Replace
1113         remove_breakpoints_on_following_step with
1114         step_after_step_resume_breakpoint.
1115         (init_execution_control_state): Update.
1116         (handle_inferior_event): For signals, when stepping off a
1117         breakpoint, set step_after_step_resume_breakpoint.  When
1118         BPSTAT_WHAT_STEP_RESUME, do a single-step off the breakpoint.
1119         (keep_going): Delete code handling
1120         remove_breakpoints_on_following_step.
1121
1122 2004-08-29  David Lecomber  <david@streamline-computing.com>
1123
1124         Fix PR gdb/648
1125         * language.h (enum array_ordering): New enum.
1126         * language.h (struct language_defn): New la_array_ordering
1127         attribute.
1128         * language.c (unknown_language_defn, auto_language_defn)
1129         (local_language_defn): Ditto.
1130         * ada-lang.c (ada_language_defn): Ditto.
1131         * c-lang.c (c_language_defn, cplus_language_defn)
1132         (asm_language_defn, minimal_language_defn): Ditto.
1133         * f-lang.c (f_language_defn): Ditto.
1134         * jv-lang.c (java_language_defn): Ditto.
1135         * m2-lang.c (f_language_defn): Ditto.
1136         * objc-lang.c (objc_language_defn): Ditto.
1137         * p-lang.c (pascal_language_defn): Ditto.
1138         * scm-lang.c (scm_language_defn): Ditto.
1139         * eval.c (evaluate_subexp_standard): Assume Fortran arrays are
1140         oriented large to small in type structure.
1141         * dwarf2read.c (read_array_order): New function.
1142         (read_array_type): Use read_array_order to check row/column
1143         major ordering.
1144
1145 2004-08-27  Nathan J. Williams  <nathanw@wasabisystems.com>
1146
1147         * target.c (target_resize_to_sections): Check
1148         current_target.to_sections for an old value when updating.
1149
1150 2004-08-27  Joel Brobecker  <brobecker@gnat.com>
1151
1152         * procfs.c (dbx_link_bpt_addr): New static global variable.
1153         (dbx_link_shadow_contents): New static global variable.
1154         (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
1155         (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
1156         if we just hit it.
1157         (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
1158         Reset dbx_link_bpt_addr as the address of __dbx_link() may change
1159         from run to run.
1160         (procfs_create_inferior): Remove syssgi syscall-exit notifications
1161         after the inferior has been forked.
1162         (remove_dbx_link_breakpoint): New function.
1163         (dbx_link_addr): New function.
1164         (insert_dbx_link_bpt_in_file): New function.
1165         (insert_dbx_link_bpt_in_region): New function.
1166         (insert_dbx_link_breakpoint): New function.
1167         (proc_trace_syscalls_1): New function, extracted from
1168         proc_trace_syscalls.
1169         (proc_trace_syscalls): Replace extract code by call to
1170         proc_trace_syscalls_1.
1171         * solib-irix.c (disable_break): Remove stop_pc assertion, as it
1172         is no longer valid.
1173
1174 2004-08-25  Jim Blandy  <jimb@redhat.com>
1175
1176         * gdbtypes.h (TYPE_CODE_ARRAY): Doc fix.
1177
1178 2004-08-25  Andrew Cagney  <cagney@gnu.org>
1179
1180         * infrun.c (struct execution_control_state): Delete field
1181         "stepping_through_sigtramp".
1182         (init_execution_control_state): Do not set same.
1183         (context_switch): Do not pass same to save_infrun_state and
1184         load_infrun_state.
1185         * gdbthread.h (struct thread_info): Delete field
1186         stepping_through_sigtramp.
1187         (save_infrun_state, load_infrun_state): Delete parameter
1188         stepping_through_sigtramp.
1189         * thread.c (load_infrun_state, save_infrun_state): Update.
1190
1191         * infrun.c: Re-indent.  Move expression operators to the beginning
1192         of the line.  Remove long disabled #if 0 code.
1193
1194 2004-08-24  Andrew Cagney  <cagney@gnu.org>
1195
1196         * doublest.h (floatformat_ieee_quad): Rename
1197         floatformat_ia64_quad.
1198         * doublest.c (floatformat_ieee_quad): Rename
1199         floatformat_ia64_quad.
1200         (_initialize_doublest): Update.
1201
1202 2004-08-24  Jim Blandy  <jimb@redhat.com>
1203
1204         * dwarf2expr.h (struct dwarf_expr_context): New members
1205         'num_pieces' and 'pieces', for returning the result of an
1206         expression that uses DW_OP_piece.
1207         (struct dwarf_expr_piece): New struct type.
1208         * dwarf2expr.c (new_dwarf_expr_context): Initialize num_pieces and
1209         pieces.
1210         (free_dwarf_expr_context): Free pieces, if any.
1211         (add_piece): New function.
1212         (execute_stack_op): Implement DW_OP_piece.
1213         * dwarf2loc.c (dwarf2_evaluate_loc_desc): If the result of the
1214         expression is a list of pieces, print an error message.
1215         (dwarf2_loc_desc_needs_frame): If the expression yields
1216         pieces, and any piece is in a register, then we need a frame.
1217
1218         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Wait to fetch the top of
1219         the stack until we've decided what sort of result the evaluation
1220         has produced.  Use separate variables, with more specific names.
1221
1222 2004-08-23  Richard Earnshaw  <rearnsha@arm.com>
1223
1224         * armnbsd-tdep.c (arm_nbsd_arm_be_breakpoint): Define.
1225         (arm_nbsd_thumb_[lb]e_breakpoint): Define.
1226         (arm_netbsd_init_abi_common): Register them.
1227
1228 2004-08-22  Mark Kettenis  <kettenis@gnu.org>
1229
1230         * config/vax/vax.mh (NATDEPFILES): Add vax-nat.c.
1231
1232         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Use
1233         safe_frame_unwind_memory instead of target_read_memory.
1234
1235         * infptrace.c: Remove #ifdef'ed out inclusion of gdb_stat.h.
1236         Reorder includes.
1237         (fetch_register, store_register): Remove prototypes.
1238         (child_resume): Reorganize code and comments such that it is
1239         grouped a bit more logically.
1240         (attach): Explicitly compare errno against 0.
1241         (detach): Likewise.  Use perror_with_name instead of
1242         print_sys_errmsg.
1243         * Makefile.in (infptrace.o): Update dependencies.
1244
1245         * ia64-linux-nat.c: Update copyright year.
1246         (fetch_debug_register, store_debug_register)
1247         (ia64_linux_stopped_by_watchpoint): Replace PTRACE_ARG3_TYPE with
1248         PTRACE_TYPE_ARG3.
1249         * config/ia64/nm-linux.h: Update copyright year.
1250          (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove defines.
1251
1252         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Change argument
1253         from CORE_ADDR to struct frame_info *.  Use
1254         safe_frame_unwind_memory instead of deprecated_read_memory_nobpt.
1255         (amd64_linux_sigtramp_p): Adjust for changed signature of
1256         and64_linux_sigtramp_start
1257
1258         * gdb_ptrace.h: GNU/Linux.
1259
1260         * config/alpha/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
1261         Remove defines.
1262
1263         * infptrace.c: Include "gdb_assert.h".
1264         (PTRACE_XFER_TYPE): Remove define.
1265         (offsetof): Only define if U_REGS_OFFSET isn't defined.
1266         (fetch_register, store_register): Rewrite to use PTRACE_TYPE_RET.
1267         Tweak comment.
1268         (fetch_inferior_registers, store_inferior_registers): Remove
1269         redundant culry braces.  Tweak comment.  s/regno/regnum.
1270         * Makefile.in (infptrace.o): Update dependencies.
1271
1272         * configure.in: Change test for return type of ptrace to default
1273         to `long' instead of `int'.
1274         * configure: Regenerate.
1275
1276 2004-08-21  Mark Kettenis  <kettenis@gnu.org>
1277
1278         * config/alpha/alpha-linux.mh (LOADLIBES): New variable.
1279
1280         * configure.in: Check for ttrace function.
1281         * configure, config.in: Regenerate.
1282
1283         * gdb_ptrace.h: New file.
1284         * infptrace.c: Include "gdb_ptrace.h" instead of <ptrace.h> or
1285         <sys/ptrace.h>.
1286         (PT_READ_I, PT_READ_D, PT_READ_U, PT_WRITE_I, PT_WRITE_D)
1287         (PT_WRITE_U, PT_CONTINUE, PT_STEP, PT_KILL): Remove defines.
1288         (attach): Don't define PT_ATTACH.
1289         (detach): Don't define PT_DETACH.
1290         * Makefile.in (gdb_ptrace_h): New variable.
1291         (infptrace.o): Update dependencies.
1292
1293 2004-08-16  Mark Kettenis  <kettenis@gnu.org>
1294
1295         * inferior.h (PTRACE_ARG3_TYPE): Define as PTRACE_TYPE_ARG3
1296         instead of `int' if not already defined.
1297         (call_ptrace): Revert change that replaced PTRACE_ARG3_TYPE with
1298         PTRACE_TYPE_ARG3.
1299         * infptrace.c (call_ptrace): Revert change that replaced
1300         PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1301
1302 2004-08-15  Mark Kettenis  <kettenis@gnu.org>
1303
1304         * config/i386/nm-linux64.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
1305         Remove defines.
1306
1307         * linux-nat.c (kill_inferior): Add missing third and fourth
1308         arguments to ptrace call.  Don't use PTRACE_ARG3_TYPE.
1309
1310         * infptrace.c (child_xfer_memory): Replace PTRACE_XFER_TYPE with
1311         PTRACE_TYPE_RET.
1312
1313         * proc-why.c (proc_prettyfprint_why): Fix format string.
1314
1315         * solib-osf.c (osf_current_sos): Remove unsused label.
1316
1317         * configure.in: Add <ncurses/ncurses.h> to the list of possible
1318         curses headers.
1319         * configure, config.in: Regenerate.
1320         * gdb_curses.h [HAVE_NCURSES_NCURSES_H]: Include
1321         <ncurses/ncurses.h>.
1322
1323         * config/nm-bsd.h (PTRACE_ARG3_TYPE): Remove define.
1324         * config/nm-nbsd.h: Update copyright year.
1325         (PTRACE_ARG3_TYPE): Remove define.
1326
1327         * sparc-nat.c (fetch_inferior_registers)
1328         (store_inferior_registers, sparc_xfer_wcookie):
1329         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1330
1331         * alphabsd-nat.c (fetch_inferior_registers):
1332         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1333         PTRACE_TYPE_ARG3.
1334         * amd64bsd-nat.c (fetch_inferior_registers)
1335         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1336         PTRACE_TYPE_ARG3.
1337         * armnbsd-nat.c: Update copyright year.
1338         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs)
1339         (store_register, store_regs, store_fp_register, store_fp_regs):
1340         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1341         * hppabsd-nat.c (fetch_inferior_registers)
1342         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1343         PTRACE_TYPE_ARG3.
1344         * i386bsd-nat.c (fetch_inferior_registers)
1345         (store_inferior_registers, i386bsd_dr_set, i386bsd_dr_get_status):
1346         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1347         * m68kbsd-nat.c (fetch_inferior_registers)
1348         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1349         PTRACE_TYPE_ARG3.
1350         * m88kbsd-nat.c (fetch_inferior_registers)
1351         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1352         PTRACE_TYPE_ARG3.
1353         * mipsnbsd-nat.c: Update copyright year.
1354         (fetch_inferior_registers, store_inferior_registers):
1355         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1356         * ns32knbsd-nat.c: Update copyright year.
1357         (fetch_inferior_registers, store_inferior_registers):
1358         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1359         * ppcnbsd-nat.c (fetch_inferior_registers):
1360         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1361         PTRACE_TYPE_ARG3.
1362         * ppcobsd-nat.c (fetch_inferior_registers):
1363         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1364         PTRACE_TYPE_ARG3.
1365         * shnbsd-nat.c: Update copyright year.
1366         (fetch_inferior_registers, store_inferior_registers):
1367         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1368         * vaxbsd-nat.c (fetch_inferior_registers)
1369         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
1370         PTRACE_TYPE_ARG3.
1371
1372         * inferior.h (call_ptrace): Replace PTRACE_ARG3_TYPE with
1373         PTRACE_TYPE_ARG3.
1374         * infptrace.c (call_ptrace, child_resume, attach, detach)
1375         (U_REGS_OFFSET, fetch_register, store_register, child_xfer_memory)
1376         (udot_info): Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
1377         * inftarg.c (ptrace_me): Replace PTRACE_ARG3_TYPE with
1378         PTRACE_TYPE_ARG3.
1379
1380 2004-08-14  Mark Kettenis  <kettenis@gnu.org>
1381
1382         * defs.h: Remove out-of-date comment.
1383         [!FCLOSE_PROVIDED] (fclose): Remove prototype.
1384         [!GETENV_PROVIDED] (getenv): Remove prototype.
1385
1386         * standalone.c: Remove file.
1387         * Makefile.in (standalone.o): Remove dependency.
1388
1389         * i386-linux-nat.c (dummy_sse_values): Remove function and
1390         prototype.
1391         (i386_linux_dr_get): Fix typo in comment.
1392         (LINUX_SYSCALL_REGNUM): Define as I386_EAX_REGNUM.
1393
1394         * config/i386/obsd64.mt (TDEPFILES): Add i386obsd-tdep.o.
1395
1396         * defs.h (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
1397         from declaration.
1398         * top.c (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
1399         from definition.
1400
1401 2004-08-13  Mark Kettenis  <kettenis@gnu.org>
1402
1403         * configure.in (PTRACE_TYPE_ARG3, PTRACE_TYPE_ARG5): Don't use
1404         parenthesis in definition.
1405         * configure: Regenerated.
1406
1407 2004-08-12  Michael Chastain  <mec.gnu@mindspring.com>
1408
1409         * PROBLEMS: Mention build/1411.
1410
1411 2004-08-09  Robert Millan  <robertmh@gnu.org>
1412
1413         Committed by Nathanael Nerode.
1414         * configure.host: Match kfreebsd*-gnu and knetbsd*-gnu.
1415         * configure.tgt: Match kfreebsd*-gnu and knetbsd*-gnu.
1416
1417 2004-08-12  Andrew Cagney  <cagney@gnu.org>
1418
1419         * NEWS: Mention fixes in GDB 6.2.1.
1420         * PROBLEMS: Remove mention of mips-irix.
1421
1422 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1423
1424         * config/powerpc/xm-aix.h: Delete.
1425         * config/powerpc/aix.mh (MH_FILE): Remove.
1426         * config/powerpc/aix432.mh (MH_FILE): Remove.
1427
1428 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1429
1430         * config/powerpc/aix.mh: Remove obsolete comment.
1431         * config/powerpc/aix432.mh: Likewise.
1432
1433 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1434
1435         * config/powerpc/xm-aix.h (UINT_MAX): Remove undef.
1436
1437 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1438
1439         * config/rs6000/xm-aix4.h: Remove "config/xm-aix4.h" include,
1440         this file is now empty.
1441         * config/xm-aix4.h: Remove, this file is no longer included
1442         anywhere.
1443
1444 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1445
1446         * config/powerpc/xm-aix.h: Remove "config/xm-aix4.h" include,
1447         that file is now empty.
1448         (termdef): Remove prototype, function no longer used.
1449
1450 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1451
1452         * doc/gdbint.texinfo (Host Definition): Remove documentation
1453         for USE_O_NOCTTY, no longer used.
1454         * config/xm-aix4.h (USE_O_NOCTTY): Remove, no longer used.
1455         * config/rs6000/xm-rs6000.h (USE_O_NOCTTY): Likewise.
1456
1457 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
1458
1459         * config/xm-aix4.h (FIVE_ARG_PTRACE): Remove, no longer used.
1460         * config/pa/nm-hppah.h (FIVE_ARG_PTRACE): Likewise.
1461         * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1462
1463 2004-08-11  Mark Kettenis  <kettenis@gnu.org>
1464
1465         * infptrace.c (call_ptrace): Select code based on PTRACE_TYPE_ARG5
1466         instead of FIVE_ARG_PTRACE.
1467
1468         * inflow.c (O_NOCTTY): Define to zero if not already defined.
1469         (new_tty): Use O_NOCTTY unconditionally.
1470
1471 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
1472
1473         * procfs.c (procfs_detach): Cleanup.  Print process ID, not LWP
1474         ID.  Use comma in output.  Use gdb_flush on gdb_stdout instead of
1475         fflush on stdout.
1476
1477 2004-08-10  Joel Brobecker  <brobecker@gnat.com>
1478
1479         * xcoff_symfile_finish: Replace last call to xmfree by call
1480         to xfree.
1481
1482 2004-08-10  Andrew Cagney  <cagney@gnu.org>
1483
1484         * main.c (captured_main): Delete call to init_malloc.
1485         * defs.h (init_malloc): Delete declaration.
1486         * utils.c (mmalloc, mrealloc, mcalloc, mfree)
1487         (init_malloc): Delete functions.
1488
1489         * defs.h (xmfree): Delete.
1490         * utils.c (xmfree): Delete function.
1491         (xfree): Inline calls to xmfree and mfree.
1492         * symmisc.c (free_symtab_block, free_symtab): Use xfree.
1493         * symfile.c (reread_symbols, init_psymbol_list): Ditto.
1494         * source.c (forget_cached_source_info, find_and_open_source): Ditto.
1495         * somread.c (som_symfile_finish): Ditto.
1496         * objfiles.c (allocate_objfile, free_objfile):
1497         * nlmread.c (nlm_symfile_finish): Ditto.
1498         * hpread.c (hpread_symfile_finish): Ditto.
1499         * elfread.c (free_elfinfo, elf_symfile_finish): Ditto.
1500         * dbxread.c (dbx_symfile_finish, free_bincl_list): Ditto.
1501         * coffread.c (coff_symfile_finish): Ditto.
1502
1503         * defs.h (xmcalloc): Delete declaration.
1504         * utils.c (xmcalloc): Delete.
1505         (xcalloc): Inline calls to xmcalloc and mcalloc.
1506         * ada-lang.c (_initialize_ada_language): Use htab_create_alloc,
1507         xcalloc and xfree.
1508         * symtab.c (create_demangled_names_hash): Ditto.
1509
1510         * defs.h (xmrealloc): Delete.
1511         * utils.c (xmrealloc): Delete.
1512         (xrealloc): Inline calls to xmrealloc, mmalloc and mrealloc.
1513         * symmisc.c (extend_psymbol_list): Use xrealloc.
1514         * source.c (find_source_lines): Ditto.
1515         * hpread.c (hpread_lookup_type): Ditto.
1516         * dbxread.c (add_bincl_to_list): Ditto.
1517
1518         * utils.c (xmmalloc): Delete.
1519         (xmalloc): Inline xmmalloc and mmalloc calls.
1520         (msavestring): Use xmalloc.
1521         * defs.h (xmmalloc): Delete declaration.
1522         * xcoffread.c (xcoff_symfile_init): Use xmalloc instead of
1523         xmmalloc.
1524         * symmisc.c (extend_psymbol_list): Ditto.
1525         * symfile.c (init_psymbol_list): Ditto.
1526         * source.c (find_source_lines): Ditto.
1527         * hpread.c (hpread_symfile_init, hpread_lookup_type): Ditto.
1528         * elfread.c (elf_symtab_read): Ditto.
1529         * dbxread.c (dbx_symfile_init, init_bincl_list): Ditto.
1530         * coffread.c (coff_symfile_init): Ditto.
1531
1532 2004-08-10  David Carlton  <carlton@bactrian.org>
1533
1534         * MAINTAINERS: Remove David Carlton from c++ testsuite
1535         maintainers.
1536
1537 2004-08-10  Jerome Guitton  <guitton@gnat.com>
1538
1539         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure to
1540         print a line feed before the prompt.
1541
1542 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
1543
1544         * procfs.c (procfs_pid_to_str): Use "%ld" to print LWP.
1545
1546 2004-08-09  Joel Brobecker  <brobecker@gnat.com>
1547
1548         General cleanup of the AIX xm include file:
1549         * config/xm-aix4.h (fd_set): Remove undefine.
1550         Remove include of <sys/select.h>.
1551         (HAVE_TERMIO): Remove define.
1552         (USG): Likewise.
1553         (NULL): Remove redefine.
1554         (alloca): Remove #pragma.
1555         (vfork): Remove define.
1556         (termdef): Remove.
1557         (SIGWINCH_HANDLER): Remove.
1558         (SIGWINCH_HANDLER_BODY): Remove.
1559
1560 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
1561
1562         * configure.tgt (x86_64-*-openbsd*): Set gdb_osabi to
1563         GDB_OSABI_OPENBSD_ELF.
1564
1565 2004-08-07  Robert Millan  <robertmh@gnu.org>
1566
1567         * bsd-kvm.c: Check for nlist.h before including it.
1568
1569 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
1570
1571         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove `struct
1572         sigcontext' offset consistency checks for ancient BSD.
1573
1574         * gdb_curses.h [HAVE_CURSESX_H]: Include <cursesX.h>
1575
1576         * configure.in: Check for <sys/types.h>.  Check return and
1577         argument types of ptrace.
1578         * configure, config.in: Regenerate.
1579
1580 2004-08-09  Jim Blandy  <jimb@redhat.com>
1581
1582         * rs6000-tdep.c (set_sim_regno, init_sim_regno_table,
1583         rs6000_register_sim_regno): Doc fixes.
1584
1585 2004-08-08  Joel Brobecker  <brobecker@gnat.com>
1586
1587         * mips-tdep.c: Include "floatformat.h".
1588         (n32n64_floatformat_always_valid): New function.
1589         (floatformat_n32n64_long_double_big): New constant.
1590         (mips_gdbarch_init): Set size and format of long double
1591         for N32 and N64 ABIs.
1592         * Makefile.in (mips-tdep.o): Update dependencies.
1593
1594 2004-08-08  Andrew Cagney  <cagney@gnu.org>
1595
1596         * gdbarch.sh: Delete "fmt" and "attrib" fields.  Always use %s to
1597         print.  Improve script's error messages.
1598         * gdbarch.h: Re-generate.
1599
1600         * gdbarch.sh (pformat): New function.
1601         (float_format, double_format, long_double_format): List with bit
1602         members.  Use pformat when printing.
1603         * gdbarch.c, gdbarch.h: Re-generate.
1604
1605 2004-08-08  Nathan J. Williams  <nathanw@wasabisystems.com>
1606
1607         * ppcnbsd-nat.c: Include <machine/frame.h>, <machine/pcb.h>,
1608         "gdbcore.h", "regcache.h", and "bsd-kvm.h".
1609         (ppcnbsd_supply_pcb): New function.
1610         (_initialize_ppcnbsd_nat): New prototype and function.
1611         * config/powerpc/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1612         (LOADLIBES): New variable.
1613         * Makefile.in (ppcnbsd-nat.o): Update dependencies.
1614
1615 2004-08-08  Andrew Cagney  <cagney@gnu.org>
1616
1617         * gdbtypes.c (builtin_type_arm_ext, builtin_type_ieee_single)
1618         (builtin_type_ieee_double, builtin_type_ia64_quad)
1619         (builtin_type_ia64_spill, _initialize_gdbtypes): Add tables of
1620         BE/LE floating-point types.
1621         * gdbtypes.h (builtin_type_arm_ext, builtin_type_ieee_single)
1622         (builtin_type_ieee_double, builtin_type_ia64_quad)
1623         (builtin_type_ia64_spill): Declare.
1624         * doublest.c (_initialize_doublest, floatformat_ieee_single)
1625         (floatformat_ieee_double, floatformat_arm_ext)
1626         (floatformat_ia64_spill, floatformat_ia64_quad): Add tables
1627         of LE/BE floatformats.
1628         * doublest.h: (struct floatformat, floatformat_ieee_single)
1629         (floatformat_ieee_double, floatformat_arm_ext)
1630         (floatformat_ia64_spill, floatformat_ia64_quad): Declare.
1631
1632 2004-08-08  Mark Kettenis  <kettenis@gnu.org>
1633
1634         * i386gnu-nat.c (gnu_store_registers): Fix typo.
1635
1636         * i386gnu-nat.c (gnu_store_registers): Use regcache_raw_collect
1637         instead of regcache_raw_supply when storing the registers.
1638
1639         * i386gnu-nat.c: Update copyright year.
1640         (gnu_store_registers): Don't use deprecated_registers and
1641         deprecated_registers_valid.  Use regcache_valid_p and
1642         regcache_raw_supply instead.
1643
1644         * vax-tdep.c (vax_frame_this_id): Use frame_func_unwind instead of
1645         frame_pc_unwind.
1646
1647         * procfs.c (procfs_pid_to_str): Remove redundant and unused
1648         variables.  Incapitalized "process".
1649
1650         * configure.in: Add cursesX to the list of possible curses libs.
1651         Add cursesX.h to the list of possible curses headers.
1652         * configure, config.in: Regenerate.
1653
1654 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
1655
1656         * configure.in: Test for struct lwp in <sys/lwp.h>.
1657         * bsd-kvm.c (bsd_kvm_proc_cmd): If HAVE_STRUCT_LWP is defined, use
1658         the offset of l_addr in struct lwp.
1659
1660 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
1661
1662         * bsd-kvm.c: Include "gdbcore.h"
1663         (bsd_kvm_open): Use get_exec_file() to set 'execfile'.
1664
1665 2004-08-07  Andrew Cagney  <cagney@gnu.org>
1666
1667         * gdbtypes.c (build_flt, build_complex): New functions.
1668         (gdbtypes_post_init): Use.
1669
1670         * doublest.c (floatformat_from_length): Fix tipo, "*" not "&".
1671
1672         * gdbtypes.c (_initialize_gdbtypes): Do not swap builtin_type_int8
1673         through to builtin_type_uint128.
1674
1675         * c-exp.y: Use builtin_type function to obtain builtin types.
1676
1677         * gdbtypes.h (struct builtin_type): Delete builtin_int0 through to
1678         builtin_uint128.
1679         * gdbtypes.c (gdbtypes_post_init): Update.
1680         (build_gdbtypes): Move initialization of builtin_type_int0
1681         through to builtin_type_uint128 from here ...
1682         (_initialize_gdbtypes): ... to here.
1683         * d10v-tdep.c (d10v_register_type): Update.
1684
1685         * doublest.c: Update copyright.
1686         (floatformat_from_length): Call error when floatformat is NULL.
1687         (extract_floating_by_length): Remove NULL fmt check.
1688         (store_floating_by_length): Ditto.
1689
1690 2004-08-07  Andrew Cagney  <cagney@gnu.org>
1691
1692         * regcache.c (regcache_raw_read): For the moment, #ifdef assert
1693         that the register is valid.
1694
1695 2004-08-05  Mark Kettenis  <kettenis@chello.nl>
1696
1697         * i386-linux-tdep.c (i386_linux_sigtramp_start)
1698         (i386_linux_rt_sigtramp_start): Change argument from CORE_ADDR to
1699         struct frame_info *.  Use safe_frame_unwind_memory instead of
1700         deprecated_read_memory_nobpt.
1701         (i386_linux_sigtramp_p, i386_linux_sigcontext_addr): Adjust for
1702         changed signature of i386_linux_sigtramp_start and
1703         i386_linux_rt_sigtramp_start.
1704
1705         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Change argument from
1706         CORE_ADDR to struct frame_info *.  Use safe_frame_unwind_memory
1707         instead of deprecated_read_memory_nobpt.
1708         (i386nbsd_sigtramp_p): Adjust for changed signature of
1709         i386nbsd_sigtramp_offset.
1710
1711         * i386obsd-tdep.c (i386obsd_sigtramp_p): Use
1712         safe_frame_unwind_memory instead of target_read_memory.
1713
1714         * infptrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
1715         !NO_SYS_FILE.
1716         [KERNEL_U_ADDR_BSD]: Don't include <a.out.h>.
1717         [KERNEL_U_ADDR_BSD] (kernel_u_addr): Remove variable.
1718         (_initialize_kernel_u_addr): Remove prototype and function.
1719         * infttrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
1720         !NO_SYS_FILE.
1721         * xcoffread.c: Likewise.
1722
1723 2004-08-06  Mark Kettenis  <kettenis@gnu.org>
1724
1725         * vax-nat.c: New file.
1726         * vaxbsd-nat.c: Tweak comment.
1727         * Makefile.in (ALLDEPFILES): Add vax-nat.c, vaxbsd-nat.c and
1728         vaxnbsd-tdep.c.
1729         (vax-nat.o): New dependency.
1730         * configure.host (vax-*-bsd*, vax-*-ultrix*): Set gdb_host to vax.
1731         (vax-*-ultrix2*): Remove.
1732         * config/vax/vax.mh: New file.
1733         * config/vax/nm-vax.h (vax_kernel_u_addr): New extern declaration.
1734         (KERNEL_U_ADDR): Define as vax_kernel_u_addr.
1735         (vax_register_u_addr): New prototype.
1736         (REGISTER_U_ADDR): Define using vax_register_u_addr.
1737         * config/vax/vaxult2.mh: Remove file.
1738         * config/vax/vaxult.mh: Remove file.
1739         * config/vax/vaxbsd.mh: Remove file.
1740         * config/vax/vax.mt (TM_FILE): Remove.
1741         * config/vax/tm-vaxbsd.h: Remove file.
1742
1743 2004-08-06  Joel Brobecker  <brobecker@gnat.com>
1744
1745         * aix-thread.c (get_signaled_thread): New function.
1746         (iter_trap): Delete, no longer used.
1747         (iter_tid): New function.
1748         (pd_update): Find the thread that received the SIGTRAP signal
1749         by first locating the kernel thread, and then finding its
1750         associated thread.
1751
1752 2004-08-06  Ulrich Weigand  <uweigand@de.ibm.com>
1753
1754         * lin-lwp.c (child_wait): Continue inferior after processing
1755         PTRACE_EVENT_CLONE event.
1756
1757 2004-08-05  Nathanael Nerode  <neroden@gcc.gnu.org>
1758
1759         * MAINTAINERS: Add self to Write-After-Approval.
1760
1761 2004-08-05  Jeff Johnston  <jjohnstn@redhat.com>
1762
1763         * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
1764         libunwind-xxxx.so" where xxxx is UNW_TARGET.
1765
1766 2004-08-05  Andrew Cagney  <cagney@gnu.org>
1767
1768         * config/xm-sysv4.h: Delete file.
1769         * config/mips/xm-irix5.h: Delete file.
1770         * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
1771         * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
1772         * config/ia64/xm-aix.h: Delete file.
1773         * config/ia64/aix.mh (XM_FILE): Delete.
1774         * config/pa/xm-hppah.h: Delete file.
1775         * config/pa/hpux11w.mh (XM_FILE): Delete.
1776         * config/pa/hpux11.mh (XM_FILE): Delete.
1777         * config/pa/hpux1020.mh (XM_FILE): Delete.
1778         * config/pa/hppahpux.mh (XM_FILE): Delete.
1779
1780         * config/alpha/xm-alphalinux.h: Delete file.
1781         * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
1782         * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
1783         * config/alpha/xm-alphaosf.h: Delete file.
1784         * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
1785         * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
1786         * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
1787         * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
1788
1789         * config/i386/xm-i386v.h: Delete file.
1790         * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
1791         * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
1792         * config/i386/xm-i386sco.h: Delete file.
1793         * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
1794         * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
1795         * config/i386/xm-i386v4.h: Delete file.
1796         * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
1797         * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
1798         * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
1799         * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
1800
1801         * config/vax/xm-vax.h: Delete file.
1802         * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
1803         * config/vax/xm-vaxult2.h: Delete file.
1804         * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
1805         * config/vax/vaxult2.mh (XM_FILE): Delete.
1806         * config/vax/xm-vaxult.h: Delete file.
1807         * config/vax/vaxult.mh (XM_FILE): Delete.
1808         * config/vax/xm-vaxbsd.h: Delete file.
1809         * config/vax/vaxbsd.mh (XM_FILE): Delete.
1810
1811         * gdbarch.sh (deprecated_frame_saved_pc): Delete.
1812         * gdbarch.h, gdbarch.c: Re-generate.
1813         * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
1814         * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
1815         * frame.h: Delete deprecated_read_fp from comments.
1816         * arch-utils.c (deprecated_init_frame_pc_default): Delete.
1817         * arch-utils.h (deprecated_init_frame_pc_default): Delete.
1818
1819 2004-08-04  Mark Kettenis  <kettenis@gnu.org>
1820
1821         * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
1822         trampoline in OpenBSD 3.5-current.
1823
1824         * i387-tdep.c (i387_supply_fsave): Provide summy values for the
1825         SSE registers.
1826
1827         * Makefile.in: Remove embedded page breaks.
1828
1829 2004-08-04  Jim Blandy  <jimb@redhat.com>
1830
1831         * regcache.c (regcache_raw_read): Assert that, after calling
1832         target_fetch_registers, the register we're reading is cached.
1833
1834         * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
1835         a call to 'internal_error', with a more helpful error message.
1836         * rs6000-tdep.c (e500_pseudo_register_read,
1837         e500_pseudo_register_write, rs6000_store_return_value): Same.
1838
1839 2004-08-04  Andrew Cagney  <cagney@gnu.org>
1840
1841         * Makefile.in: Update dependencies.
1842
1843 2004-08-04  Jim Blandy  <jimb@redhat.com>
1844
1845         Change the layout of the PowerPC E500 raw register cache to allow
1846         the lower 32-bit halves of the GPRS to be their own raw registers,
1847         not pseudoregisters.
1848         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
1849         add ppc_ev0_upper_regnum flag.
1850         * rs6000-tdep.c: #include "reggroups.h".
1851         (spe_register_p): Recognize the ev upper half registers as SPE
1852         registers.
1853         (init_sim_regno_table): Build gdb->sim mappings for the upper-half
1854         registers.
1855         (e500_move_ev_register): New function.
1856         (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
1857         vector registers are the pseudo-registers now, formed by splicing
1858         together the gprs and the upper-half registers.
1859         (e500_register_reggroup_p): New function.
1860         (P): Macro deleted.
1861         (P8, A4): New macro.
1862         (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
1863         (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
1864         macros.
1865         (registers_e500): Rearrange register set so that the raw register
1866         set contains 32-bit GPRs and upper-half registers, and the SPE
1867         vector registers become pseudo-registers.
1868         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
1869         it has been deleted.  Initialize ppc_ev0_upper_regnum.  Many other
1870         register numbers are now the same for the E500 as they are for
1871         other PowerPC variants.  Register e500_register_reggroup_p as the
1872         register group function for the E500.
1873         * Makefile.in (rs6000-tdep.o): Update dependencies.
1874
1875         Adapt PPC E500 native support to the new raw regcache layout.
1876         * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
1877         (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
1878         (fetch_spe_register, store_spe_register): Handle fetching/storing
1879         all the SPE registers at once, if regno == -1.  These now take
1880         over the job of fetch_spe_registers and store_spe_registers.
1881         (fetch_spe_registers, store_spe_registers): Deleted.
1882         (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
1883         unconditionally; they're always raw.  Fetch/store SPE upper half
1884         registers, if present, instead of ev registers.
1885         (fetch_register, store_register): Remove sanity checks: gprs are
1886         never pseudo-registers now, so we never need to even mention any
1887         registers that are ever pseudoregisters.
1888
1889         Use a fixed register numbering when communicating with the PowerPC
1890         simulator.
1891         * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
1892         * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
1893         (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
1894         New functions.
1895         (rs6000_gdbarch_init): Register rs6000_register_sim_regno.  Call
1896         init_sim_regno_table.
1897         * Makefile.in (gdb_sim_ppc_h): New variable.
1898         (rs6000-tdep.o): Update dependencies.
1899
1900 2004-08-02  Andrew Cagney  <cagney@gnu.org>
1901
1902         * cris-tdep.c (cris_register_size): Restore function, still used
1903         locally.
1904
1905         * gdbarch.sh (deprecated_target_read_fp)
1906         (deprecated_frame_locals_address, deprecated_frame_args_address)
1907         (deprecated_frame_chain_valid, deprecated_frame_chain)
1908         (deprecated_init_extra_frame_info, deprecated_pop_frame)
1909         (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
1910         (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
1911         * gdbarch.h, gdbarch.c: Re-generate.
1912         * regcache.c (deprecated_read_fp): Do not call
1913         DEPRECATED_TARGET_READ_FP_P.
1914         * infcmd.c (default_print_registers_info): Do not call
1915         DEPRECATED_DO_REGISTERS_INFO.
1916         * frame-base.c (default_frame_locals_address): Do not call
1917         DEPRECATED_FRAME_LOCALS_ADDRESS.
1918         (default_frame_args_address): Do not call
1919         DEPRECATED_FRAME_ARGS_ADDRESS.
1920
1921         * gdbarch.sh (deprecated_register_raw_size)
1922         (deprecated_register_virtual_size:int): Delete.
1923         * gdbarch.h, gdbarch.c: Re-generate.
1924         * cris-tdep.c (cris_register_size): Delete.
1925         (cris_gdbarch_init): Update.
1926         * alpha-tdep.c (alpha_register_raw_size)
1927         (alpha_register_virtual_size): Delete.
1928         (alpha_gdbarch_init): Update.
1929
1930         * gdbarch.sh (deprecated_register_virtual_type)
1931         (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
1932         (deprecated_dummy_write_sp): Delete.
1933         * gdbarch.h, gdbarch.c: Re-generate.
1934
1935         * gdbarch.sh (deprecated_register_bytes): Delete.
1936         * gdbarch.h, gdbarch.c: Re-generate.
1937         * regcache.c (deprecated_register_bytes): New function.
1938         * regcache.h (deprecated_register_bytes): Declare.
1939         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1940         * v850-tdep.c (v850_gdbarch_init): Update.
1941         * sh64-tdep.c (sh64_gdbarch_init): Update.
1942         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
1943         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1944         * mcore-tdep.c (mcore_gdbarch_init): Update.
1945         * cris-tdep.c (cris_gdbarch_init): Update.
1946         * arm-tdep.c (arm_gdbarch_init): Update.
1947         * remote.c (init_remote_state): Update.
1948         * remote-vx.c (vx_prepare_to_store): Update.
1949         * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
1950         * irix5-nat.c (fetch_core_registers): Update.
1951         * cris-tdep.c (cris_register_bytes_ok): Update.
1952         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
1953
1954         * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
1955         (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
1956         (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
1957         (mips_insn16_frame_base_address, mips_insn16_frame_base)
1958         (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
1959         (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
1960         (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
1961         (mips_insn32_frame_base_address, mips_insn32_frame_base)
1962         (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
1963         with mips_insn16 and mips_insn32.
1964
1965         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
1966         * rs6000-tdep.c (rs6000_push_dummy_call)
1967         (rs6000_extract_return_value): Use register_size.
1968         * xstormy16-tdep.c (xstormy16_get_saved_register)
1969         (xstormy16_extract_return_value): Ditto.
1970         * valops.c (value_assign): Ditto.
1971         * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
1972         * v850-tdep.c (v850_extract_return_value): Ditto.
1973         * tracepoint.c (collect_symbol): Ditto.
1974         * target.c (debug_print_register): Ditto.
1975         * stack.c (frame_info): Ditto.
1976         * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
1977         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
1978         * remote.c (struct packet_reg, remote_wait, remote_async_wait)
1979         (store_register_using_P): Ditto.
1980         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
1981         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
1982         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
1983         * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
1984         * regcache.c (deprecated_read_register_bytes)
1985         (deprecated_write_register_bytes, read_register)
1986         (write_register): Ditto.
1987         * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
1988         (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
1989         * monitor.c (monitor_supply_register, monitor_fetch_register)
1990         (monitor_store_register): Ditto.
1991         * mn10300-tdep.c (mn10300_pop_frame_regular)
1992         (mn10300_print_register): Ditto.
1993         * mipsv4-nat.c (fill_fpregset): Ditto.
1994         * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
1995         (mips64_fill_fpregset): Ditto.
1996         * mi/mi-main.c (register_changed_p, get_register)
1997         (mi_cmd_data_write_register_values): Ditto.
1998         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
1999         * irix5-nat.c (fill_gregset, fetch_core_registers):
2000         * infrun.c (write_inferior_status_register): Ditto.
2001         * infptrace.c (fetch_register, store_register): Ditto.
2002         * infcmd.c (default_print_registers_info): Ditto.
2003         * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
2004         * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
2005         * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
2006         * hpux-thread.c (hpux_thread_fetch_registers)
2007         (hpux_thread_store_registers): Ditto.
2008         * hppah-nat.c (store_inferior_registers, fetch_register):
2009         * findvar.c (value_from_register): Ditto.
2010         * dve3900-rom.c (fetch_bitmapped_register):
2011         * cris-tdep.c (cris_gdbarch_init): Ditto.
2012         * alpha-tdep.h: Ditto.
2013         * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
2014
2015         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
2016         DEPRECATED_REGISTER_RAW_SIZE from comments.
2017         * regcache.c (init_regcache_descr, regcache_dump): Do not check or
2018         use DEPRECATED_REGISTER_VIRTUAL_SIZE and
2019         DEPRECATED_REGISTER_RAW_SIZE.
2020         * findvar.c (value_of_register): Simplify by assuming that the
2021         registers raw and virtual sizes are identical.
2022         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
2023         comment.
2024         * arch-utils.c (generic_register_size): Simplify by assuming
2025         register_type.
2026
2027         * regcache.c (legacy_read_register_gen, real_register)
2028         (legacy_write_register_gen): Delete, not used.
2029
2030         * regcache.c (struct regcache_descr): Delete legacy_p.
2031         (init_legacy_regcache_descr): Delete function.
2032         (init_regcache_descr): Delete call to init_legacy_regcache_descr.
2033         Do not use deprecated register functions.
2034         (regcache_raw_read, deprecated_write_register_gen):
2035         (deprecated_read_register_gen, regcache_raw_write): Delete code
2036         predicated on legacy_p.
2037         (register_size): Delete check against register raw size.
2038
2039         * cris-tdep.c (cris_register_type): Replace
2040         cris_register_virtual_type.
2041         (cris_gdbarch_init): Update, set register_type.
2042
2043         * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
2044         * gdbarch.h, gdbarch.c: Re-generate.
2045         * arm-tdep.c    (arm_frameless_function_invocation): Delete.
2046         (arm_gdbarch_init) Do not set frameless function invocation.
2047         * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
2048         * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
2049         * frv-tdep.c (frv_frameless_function_invocation): Delete.
2050         (frv_gdbarch_init): Do not set frameless function invocation.
2051         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
2052         * sh-tdep.c (sh_gdbarch_init): Ditto.
2053         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
2054         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
2055         * avr-tdep.c (avr_gdbarch_init): Ditto.
2056
2057         * blockframe.c (legacy_frame_chain_valid): Delete function.
2058
2059         * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
2060         and pc.  Update comments.
2061         (pc_in_dummy_frame): Delete function.
2062         (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
2063         use the "id".
2064         (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
2065         call_hi, top and pc, use the id.
2066         (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
2067
2068         * dummy-frame.c: Include "gdb_string.h".
2069         (generic_save_call_dummy_addr, generic_push_dummy_frame)
2070         (generic_save_dummy_frame_tos): Delete.
2071         (dummy_frame_push): New function, replaces above.
2072         * dummy-frame.h: Update copyright.
2073         (dummy_frame_push): Declare.
2074         * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame)
2075         (generic_save_call_dummy_addr): Delete declarations.
2076         * infcall.c: Include "dummy-frame.h".
2077         (call_function_by_hand): Add locals caller_regcache,
2078         caller_regcache_cleanup and dummy_id.  Replace push_dummy_frame
2079         with call to frame_save_as_regcache plus cleanup.  Delete calls to
2080         generic_save_call_dummy_addr and generic_save_dummy_frame_tos.
2081         Move clear_proceed_status to just before the resume, add call to
2082         dummy_frame_push (discard cleanup).
2083         * Makefile.in (infcall.o): Add $(dummy_frame_h).
2084         (dummy-frame.o): Add $(gdb_string_h).
2085
2086 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2087
2088         * dummy-frame.h (dummy_frame_unwind): Replace dummy_frame_sniffer.
2089         * frame-unwind.c (frame_unwind_init): Use dummy_frame_unwind.
2090         * dummy-frame.c (find_dummy_frame): Delete.
2091         (struct dummy_frame_cache, dummy_frame_sniffer)
2092         (dummy_frame_prev_register, dummy_frame_this_id)
2093         (dummy_frame_unwinder, dummy_frame_unwind): Re-implement dummy
2094         frame unwinder using a dummy_frame_cache.
2095
2096 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2097
2098         * frame.h (frame_save_as_regcache): Declare.
2099         * frame.c (frame_save_as_regcache): New function.
2100         (do_frame_read_register): Replace do_frame_unwind_register.
2101         (frame_pop): Use frame_save_as_regcache.
2102         * dummy-frame.c (generic_push_dummy_frame): Use
2103         frame_save_as_regcache.
2104
2105 2004-08-01  Joel Brobecker  <brobecker@gnat.com>
2106
2107         * dwarf2read.c (dwarf_decode_lines): Do not consider the current
2108         file as included until we record the first line in the linetable.
2109
2110 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2111
2112         * frame.h (deprecated_pop_dummy_frame)
2113         (deprecated_read_register_dummy)
2114         (deprecated_generic_find_dummy_frame): Delete.
2115         * dummy-frame.c (deprecated_generic_find_dummy_frame)
2116         (deprecated_read_register_dummy)
2117         (deprecated_find_dummy_frame_regcache)
2118         (discard_innermost_dummy)
2119         (deprecated_pop_dummy_frame): Delete.
2120         (dummy_frame_this_id): Simplify.
2121         (struct dummy_frame): Delete "fp" and "sp".
2122         (find_dummy_frame): Simplify.
2123         (generic_push_dummy_frame): Do not set "fp" or "sp".
2124         (fprint_dummy_frames): Do not print "fp" and "sp"
2125
2126 2004-08-01  Mark Kettenis  <kettenis@gnu.org>
2127
2128         * i386-tdep.c (I386_MAX_INSN_LEN): New define.
2129         (struct i386_insn): New structure.
2130         (i386_match_insn): New function.
2131         (i386_frame_setup_skip_insns): New variable.
2132         (i386_analyze_frame_setup): Change to use i386_match_insn and the
2133         array i386_frame_setup_insns of instructions that should be
2134         skipped inside the frame setup sequence.
2135
2136 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2137
2138         * frame.h (deprecated_frame_xmalloc_with_cleanup)
2139         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
2140         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
2141         * stack.c (frame_info): Delete references to
2142         DEPRECATED_FRAME_INIT_SAVED_REGS and
2143         deprecated_get_frame_saved_regs.
2144         * frame.c (struct frame_info): Delete saved_regs and extra_info.
2145         (frame_pc_unwind): Do not use DEPRECATED_FRAME_SAVED_PC.
2146         (frame_register): Do not use DEPRECATED_GET_SAVED_REGISTER.
2147         (frame_unwind_register_signed)
2148         (frame_unwind_register_unsigned)
2149         (frame_unwind_unsigned_register): Use register_size.
2150         (create_new_frame): Do not use DEPRECATED_INIT_EXTRA_FRAME_INFO.
2151         (deprecated_frame_xmalloc_with_cleanup)
2152         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
2153         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
2154
2155         * sh-tdep.c (sh_gdbarch_init): Disable call to sh64_gdbarch_init.
2156         * config/sh/nbsd.mt (TDEPFILES): Remove sh64-tdep.o.
2157         * config/sh/linux.mt (TDEPFILES): Remove sh64-tdep.o.
2158         * config/sh/embed.mt (TDEPFILES): Remove sh64-tdep.o.
2159
2160         * infcall.c (call_function_by_hand): Do not use
2161         DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP,
2162         DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_TARGET_READ_FP,
2163         DEPRECATED_FP_REGNUM, DEPRECATED_STORE_STRUCT_RETURN, and
2164         DEPRECATED_STACK_ALIGN.
2165
2166 2004-07-30  Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
2167
2168         Committed by Andrew Cagney.
2169         * arm-tdep.c: Remove references to add_setshow_cmd_full for apcs32 .
2170
2171 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2172
2173         * mips-tdep.c (mips16_frame_cache)
2174         (mips16_frame_this_id, mips16_frame_prev_register)
2175         (mips16_frame_unwind, mips16_frame_sniffer)
2176         (mips16_frame_base_address, mips16_frame_base)
2177         (mips16_frame_base_sniffer, mips32_frame_cache)
2178         (mips32_frame_this_id, mips32_frame_prev_register)
2179         (mips32_frame_unwind, mips32_frame_sniffer)
2180         (mips32_frame_base_address, mips32_frame_base)
2181         (mips32_frame_base_sniffer): Clone the mdebug unwinder into
2182         separate heuristic mips16 and mips32 unwinders.
2183         (mips_stub_frame_cache, mips_stub_frame_this_id)
2184         (mips_stub_frame_prev_register)
2185         (mips_stub_frame_unwind, mips_stub_frame_sniffer)
2186         (mips_stub_frame_base_address, mips_stub_frame_base)
2187         (mips_stub_frame_base_sniffer): Add a simple stub unwinder.
2188         (mips_mdebug_frame_base_sniffer, mips_mdebug_frame_sniffer): Only
2189         match true mdebug frames.
2190         (non_heuristic_proc_desc): Add forward declaration.
2191
2192 2004-08-01  Andrew Cagney  <cagney@gnu.org>
2193
2194         * config/mips/tm-irix6.h: Delete file.
2195         * config/mips/tm-irix5.h: Delete file.
2196         * config/mips/irix5.mt (TM_FILE): Set to tm-mips.h
2197         * config/mips/irix6.mt (TM_FILE): Set to tm-mips.h
2198
2199         * config/ia64/tm-linux.h (IA64_GNULINUX_TARGET): Delete.
2200         * config/alpha/nm-osf2.h (PROCFS_SIGPEND_OFFSET): Delete.
2201         * config/nm-gnu.h (NO_CORE_OPS): Delete.
2202         * config/pa/nm-hppah.h (MAY_SWITCH_FROM_INFERIOR_PID): Delete.
2203         * config/i386/nm-i386v4.h (LOSING_POLL): Delete.
2204         * config/alpha/nm-osf2.h (LOSING_POLL): Delete.
2205         * config/tm-nto.h (RAW_SIGNAL_LO, RAW_SIGNAL_HI): Delete.
2206         * config/m68k/tm-vx68.h (VX_SIZE_FPREGS): Delete.
2207         * config/nm-linux.h (USE_THREAD_STEP_NEEDED): Delete.
2208         * config/pa/nm-hppah.h (USE_THREAD_STEP_NEEDED): Delete.
2209         * config/tm-nto.h (TARGET_SIGNAL_RAW_TABLE) Delete.
2210         (TARGET_SIGNAL_RAW_VALUES): Delete.
2211         * config/pa/nm-hppah.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT):
2212         Delete.
2213         * config/frv/tm-frv.h (TARGET_HW_BREAK_LIMIT)
2214         (TARGET_HW_WATCH_LIMIT): Delete.
2215         * Makefile.in (minimon_h, HFILES_NO_SRCDIR): Remove minimon.h.
2216         * minimon.h: Delete file.
2217
2218         * trad-frame.c (trad_frame_get_this_base)
2219         (trad_frame_set_this_base, trad_frame_set_reg_realreg): New
2220         functions.
2221         * trad-frame.h (trad_frame_set_this_base)
2222         (trad_frame_get_this_base, trad_frame_set_reg_realreg): Declare.
2223
2224 2004-07-31  Andrew Cagney  <cagney@gnu.org>
2225
2226         * trad-frame.c (trad_frame_get_prev_register): Rename
2227         trad_frame_get_prev_register.
2228         * vax-tdep.c (vax_frame_prev_register): Update.
2229         * trad-frame.h: Update.
2230         * trad-frame.c (trad_frame_get_register): Update.
2231         * sparcobsd-tdep.c (sparc32obsd_frame_prev_register): Update.
2232         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_prev_register):
2233         Update.
2234         * sparc64obsd-tdep.c (sparc64obsd_frame_prev_register): Update.
2235         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_prev_register):
2236         Update.
2237         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_prev_register):
2238         Update.
2239         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_prev_register):
2240         Update.
2241         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_prev_register):
2242         Update.
2243         * sparc-linux-tdep.c (sparc32_linux_sigtramp_frame_prev_register):
2244         Update.
2245         * s390-tdep.c (s390_frame_prev_register)
2246         (s390_stub_frame_prev_register)
2247         (s390_sigtramp_frame_prev_register): Update.
2248         * rs6000-tdep.c (rs6000_frame_prev_register): Update.
2249         * ppc-linux-tdep.c (ppc_linux_sigtramp_prev_register): Update.
2250         * mips-tdep.c (mips_mdebug_frame_prev_register): Update.
2251         * m88k-tdep.c (m88k_frame_prev_register)
2252         * m68hc11-tdep.c (m68hc11_frame_prev_register)
2253         * m32r-tdep.c (m32r_frame_prev_register): Update.
2254         * hppa-tdep.c (hppa_frame_prev_register_helper)
2255         * frv-tdep.c (frv_frame_prev_register): Update.
2256         * d10v-tdep.c (d10v_frame_prev_register): Update.
2257         * cris-tdep.c (cris_frame_prev_register): Update.
2258         * avr-tdep.c (avr_frame_prev_register): Update.
2259         * arm-tdep.c (arm_prologue_prev_register)
2260         (arm_sigtramp_prev_register): Update.
2261
2262 2004-07-31  Andrew Cagney  <cagney@gnu.org>
2263
2264         * frame.h (legacy_saved_regs_unwind)
2265         (legacy_frame_chain_valid, legacy_frame_p)
2266         (enum frame_type): Delete UNKNOWN_FRAME.
2267         * dummy-frame.c (dummy_frame_this_id): Simplify.
2268         * frame-unwind.c (frame_unwind_find_by_frame): Simplify.
2269         * frame.c (struct frame_info): Delete the field "type".
2270         (legacy_saved_regs_prev_register, legacy_get_prev_frame)
2271         (legacy_saved_regs_this_id, legacy_saved_regs_unwinder)
2272         (legacy_saved_regs_unwind, legacy_frame_p)
2273         (frame_type_from_pc): Delete.
2274         (get_frame_id, frame_pop, frame_register_unwind, get_prev_frame_1)
2275         (fprint_frame, create_new_frame, fprint_frame_type): Simplify.
2276
2277 2004-07-31  Mark Kettenis  <kettenis@gnu.org>
2278
2279         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Fix
2280         indentation.
2281
2282         * mips-nat.c: Remove file.
2283         * Makefile.in (ALLDEPFILES): Remove mips-nat.c
2284         (mips-nat.o): Remove dependency.
2285
2286         * infptrace.c: Update copyright year.
2287         (fetch_register): Pass NULL in regcache_raw_supply call instead of
2288         explicitly setting the buffer to all zeroes.
2289
2290         * sparc64obsd-tdep.c (sparc64obsd_sigreturn_offset): New variable.
2291         (sparc64obsd_pc_in_sigtramp): Reorganize to avoid goto.
2292
2293 2004-07-30  Andrew Cagney  <cagney@gnu.org>
2294
2295         * GDB 6.2 released from gdb_6_2-branch.
2296
2297 2004-07-30  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>
2298
2299         * defs.h (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH): New macros.
2300
2301         * exec.c (exec_file_attach):
2302         * nto-tdep.c (nto_find_and_open_solib):
2303         * pa64solib.c (pa64_solib_sizeof_symbol_table):
2304         * solib.c (solib_open):
2305         * somsolib.c (som_solib_sizeof_symbol_table):
2306         * source.c (is_regular_file, openp, open_source_file):
2307         * symfile.c (symfile_bfd_open):
2308         * wince.c (upload_to_device): Differentiate between the search for
2309         binary and source files.
2310
2311 2004-07-30  Andrew Cagney  <cagney@gnu.org>
2312
2313         * complaints.c (_initialize_complaints): Pass NULL to
2314         add_setshow_zinteger_cmd for help_doc.
2315         * cli/cli-decode.c (add_setshow_cmd_full): Handle a NULL help_doc.
2316
2317 2004-07-30  Andrew Cagney  <cagney@gnu.org>
2318
2319         Fix PR i18n/761.
2320         * Makefile.in (.SUFFIXES): Add po .gmo, and .pox.
2321         (.PHONY): Add all-po install-po, uninstall-po, clean-po,
2322         $(PACKAGE).pot and update-po.
2323         (all-po, .po.gmo, .po.pox, install-po, $(PACKAGE).pot)
2324         (po/$(PACKAGE).pot, clean-po, uninstall-po, install-po)
2325         (update-po): New rules.
2326         (localedir): Define using autoconf.
2327         (diststuff): Add $(PACKAGE).pot and $(CATALOGS)
2328         (GDB_CFLAGS): Define LOCALEDIR using $(localedir).
2329         (XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): Define.
2330         * configure.in: Generate CATALOGS and LINGUAS from contents of
2331         src/gdb/po/ directory.  Set @localedir@ in Makefile.in.
2332         * configure: Re-generate.
2333         * po/gdbtext: New file
2334
2335 2004-07-30  Jerome Guitton  <guitton@gnat.com>
2336
2337         * MAINTAINERS: Reorder Write After Approval list in alphabetical
2338         order.
2339
2340 2004-07-30  David Lecomber  <dsl@sources.redhat.com>
2341
2342         * dwarf2read.c (read_file_scope): Set producer if attribute
2343         present.
2344         (struct dwarf2_cu): Added new member producer.
2345
2346 2004-07-30  Jerome Guitton  <guitton@gnat.com>
2347
2348         * inflow.c (kill_command): release file handles in BFD.
2349         * exec.c (exec_file_attach): Ditto.
2350         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
2351
2352 2004-07-29  Andrew Cagney  <cagney@gnu.org>
2353
2354         * PROBLEMS (mips-irix): Note that it is broken.
2355
2356 2004-07-29  Andrew Cagney  <cagney@gnu.org>
2357
2358         * config/mips/xm-irix5.h (REGISTER_U_ADDR): Move from here ...
2359         * config/mips/nm-irix5.h (REGISTER_U_ADDR): ... to here.
2360
2361         * config/xm-nbsd.h: Delete file.
2362         * config/arm/xm-nbsd.h: Delete file.
2363         * config/i386/xm-nbsd.h: Delete file.
2364         * config/ns32k/xm-nbsd.h: Delete file.
2365         * config/ns32k/nbsdaout.mh (XM_FILE): Delete.
2366         * config/i386/nbsdelf.mh (XM_FILE): Delete.
2367         * config/i386/nbsdaout.mh (XM_FILE): Delete.
2368         * config/arm/nbsdelf.mh (XM_FILE): Delete.
2369         * config/arm/nbsdaout.mh (XM_FILE): Delete.
2370
2371         * config/i386/xm-i386v.h (KERNEL_U_ADDR): Move from here ...
2372         * config/i386/nm-i386v42mp.h (KERNEL_U_ADDR): ... to here, ...
2373         * config/i386/nm-i386v4.h (KERNEL_U_ADDR): ... here, ...
2374         * config/i386/nm-i386v.h (KERNEL_U_ADDR): ... and here.
2375         * config/vax/xm-vax.h (KERNEL_U_ADDR): Move from here ...
2376         * config/vax/nm-vax.h (KERNEL_U_ADDR): ... to here.
2377
2378         * config/powerpc/xm-linux.h: Delete empty file.
2379         * config/powerpc/ppc64-linux.mh (XM_FILE): Delete.
2380         * config/powerpc/linux.mh (XM_FILE): Delete.
2381         * config/m68k/xm-linux.h: Delete empty file.
2382         * config/m68k/linux.mh (XM_FILE): Delete.
2383         * config/ia64/xm-linux.h: Delete empty file.
2384         * config/ia64/linux.mh (XM_FILE): Delete.
2385         * config/arm/xm-linux.h: Delete empty file.
2386         * config/arm/linux.mh (XM_FILE): Delete.
2387
2388         * config/powerpc/xm-linux.h (KERNEL_U_ADDR): Move from here ...
2389         * config/powerpc/nm-linux.h (KERNEL_U_ADDR): ... to here.
2390         * config/m68k/xm-linux.h (KERNEL_U_ADDR): Move from here ...
2391         * config/m68k/nm-linux.h (KERNEL_U_ADDR): ... to here.
2392         * config/ia64/xm-linux.h (KERNEL_U_ADDR): Move from here ...
2393         * config/ia64/nm-linux.h (KERNEL_U_ADDR): ... to here.
2394         * config/arm/xm-linux.h (KERNEL_U_ADDR): Move from here ...
2395         * config/arm/nm-linux.h (KERNEL_U_ADDR): ... to here.
2396
2397         * config/m68k/xm-m68k.h: Delete file.
2398         * config/m68k/xm-linux.h: Do not include "m68k/xm-m68k.h".  Update
2399         copyright.
2400         (HOST_LONG_DOUBLE_FORMAT): Delete macro.
2401         * config/pa/xm-linux.h: Delete empty file.
2402         * config/pa/linux.mh (XM_FILE): Delete.
2403         * config/i386/xm-i386.h: Delete empty file.
2404         * config/i386/xm-nbsd.h, config/i386/xm-go32.h: Do not include
2405         "i386/xm-i386.h".
2406         * config/i386/obsdaout.mh (XM_FILE): Delete.
2407         * config/i386/obsd64.mh (XM_FILE): Delete.
2408         * config/i386/fbsd64.mh (XM_FILE): Delete.
2409         * config/i386/nto.mh (XM_FILE): Delete.
2410         * config/i386/obsd.mh (XM_FILE): Delete.
2411         * config/i386/linux64.mh (XM_FILE): Delete.
2412         * config/i386/linux.mh (XM_FILE): Delete.
2413         * config/i386/i386sol2.mh (XM_FILE): Delete.
2414         * config/i386/i386gnu.mh (XM_FILE): Delete.
2415         * config/i386/fbsd.mh (XM_FILE): Delete.
2416         * config/i386/nbsd64.mh (XM_FILE): Delete.
2417
2418 2004-07-29  Andrew Cagney  <cagney@gnu.org>
2419
2420         * config/pa/xm-linux.h: Do not include "floatformat.h".
2421         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2422         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
2423         * config/i386/xm-i386.h: Do not include "floatformat.h".
2424         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2425         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
2426         * doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2427         (HOST_LONG_DOUBLE_FORMAT): Delete macros.  Use
2428         GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
2429         GDB_HOST_LONG_DOUBLE_FORMAT instead.
2430         * configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
2431         (GDB_HOST_LONG_DOUBLE_FORMAT): Define.
2432         * configure, config.in: Regenerate.
2433         * configure.host (gdb_host_float_format, gdb_host_double_format)
2434         (gdb_host_long_double_format): Set according to the host.
2435
2436 2004-07-29  Andrew Cagney  <cagney@gnu.org>
2437
2438         * Makefile.in (CONFIG_CLEAN): Delete duplicate definition.
2439
2440 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2441
2442         * PROBLEMS: Mention threads/1650.
2443         * NEWS: Mention the NPTL fix.
2444
2445 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2446
2447         * cli/cli-decode.c (add_setshow_cmd): Delete function.
2448         (add_setshow_cmd_full): Make static.
2449         * command.h (add_setshow_cmd, add_setshow_cmd_full): Delete.
2450         (add_setshow_filename_cmd, add_setshow_string_cmd): Declare.
2451         * cli/cli-decode.c (add_setshow_filename_cmd)
2452         (add_setshow_string_cmd): New functions.
2453         * nto-tdep.c (_initialize_nto_tdep): Update.  Fix parameters.
2454         * mips-tdep.c (_initialize_mips_tdep): Update.
2455         * m32r-rom.c (_initialize_m32r_rom): Update.  Update copyright.
2456         * cli/cli-logging.c (_initialize_cli_logging): Update.
2457         * complaints.c (_initialize_complaints): Update.
2458         * remote.c (_initialize_remote): Update.
2459
2460 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2461
2462         * cli/cli-decode.c (add_setshow_zinteger_cmd)
2463         (add_setshow_cmd, add_setshow_auto_boolean_cmd)
2464         (add_setshow_boolean_cmd, add_setshow_cmd_full): Add help_doc and
2465         print parameters.  Make string parameters constant.
2466         * command.h: Update.  Update copyright.
2467         * remote.c (add_packet_config_cmd, _initialize_remote): Ditto.
2468         * observer.c (_initialize_observer): Ditto.
2469         * frame.c (_initialize_frame): Ditto.
2470         * complaints.c (_initialize_complaints): Ditto.
2471         * maint.c (_initialize_maint_cmds): Ditto.
2472         * target.c (initialize_targets): Ditto.
2473         * cli/cli-logging.c (_initialize_cli_logging): Ditto.
2474         * infcall.c (_initialize_infcall): Ditto.
2475         * arm-tdep.c (_initialize_arm_tdep): Ditto.
2476         * m32r-rom.c (_initialize_m32r_rom): Ditto.
2477         * remote-rdi.c (_initialize_remote_rdi): Ditto.
2478         * d10v-tdep.c (_initialize_d10v_tdep): Ditto.
2479         * mips-tdep.c (_initialize_mips_tdep): Ditto.
2480
2481 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2482
2483         * gdbtypes.c (lookup_primitive_typename): Delete function.
2484         * gdbtypes.h (lookup_primitive_typename): Delete declaration.
2485         * ada-lex.l: Use language_lookup_primitive_type_by_name.
2486         * gdbtypes.c (lookup_typename): Ditto.
2487         * f-exp.y (yylex): Ditto.
2488         * c-exp.y (yylex): Ditto, eliminate assignment in "if".
2489
2490         * scm-lang.c (c_builtin_types): Delete extern declaration.
2491         (scm_language_defn): Replace
2492         string_char_type and primitive_type_vector with
2493         la_language_arch_info.
2494         * jv-lang.c (java_language_defn): Replace
2495         string_char_type and primitive_type_vector with
2496         la_language_arch_info.
2497         * config/i386/i386sco4.mh (NATDEPFILES): Remove reference to
2498         c_builtin_types in comment.
2499         * c-lang.h (struct language_arch_info): Declare opaque.
2500         (c_language_arch_info): Declare.
2501         (c_builtin_types): Delete declaration.
2502         * c-lang.c (c_language_arch_info): Set string_char_type to
2503         builtin_char, not builtin_true_char.  Make global.
2504         (c_builtin_types): Delete array.
2505         (asm_language_defn, minimal_language_defn): Replace
2506         string_char_type and primitive_type_vector with
2507         la_language_arch_info.
2508
2509 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2510
2511         * gdbtypes.h (struct builtin_type): Rename true_char to
2512         builtin_true_char.
2513         * gdbtypes.c (gdbtypes_post_init): Update.
2514         * c-lang.c (arch_info): New function.
2515         (enum c_primitive_types): New enum.
2516         (c_language_defn): Instead of string_char_type and
2517         primitive_type_vector set la_language_arch_info.
2518
2519 2004-07-28  Andrew Cagney  <cagney@gnu.org>
2520
2521         * language.h (struct language_arch_info): Fix typo
2522         s/primative/primitive/.
2523         * gdbtypes.c (lookup_primitive_typename): Ditto.
2524         * language.c (language_lookup_primitive_type_by_name)
2525         (unknown_language_arch_info): Ditto.
2526
2527 2004-07-27  Andrew Cagney  <cagney@gnu.org>
2528
2529         * defs.h (enum language): Add nr_languages.
2530         * language.h (struct language_arch_info): Define.
2531         (struct language_defn): Add la_language_arch_info.
2532         (language_lookup_primative_type_by_name): Declare.
2533         (language_string_char_type): Declare.
2534         * language.c (_initialize_language, language_gdbarch_post_init)
2535         (struct language_gdbarch, language_gdbarch_data): Implement
2536         per-architecture language information.
2537         (unknown_language_arch_info, language_string_char_type)
2538         (language_lookup_primative_type_by_name): New functions.
2539         (unknown_language_defn, auto_language_defn)
2540         (local_language_defn): Set la_language_arch_info to
2541         unknown_language_arch_info.
2542         (unknown_builtin_types): Delete.
2543         * gdbtypes.c (lookup_primitive_typename): Use
2544         language_lookup_primative_type_by_name.
2545         (create_string_type): Use language_string_char_type.
2546         * values.c (value_from_string): Use language_string_char_type.
2547         * scm-lang.c (scm_language_defn): Add NULL la_language_arch_info.
2548         * p-lang.c (pascal_language_defn): Ditto.
2549         * m2-lang.c (m2_language_defn): Ditto.
2550         * jv-lang.c (java_language_defn): Ditto.
2551         * objc-lang.c (objc_language_defn): Ditto.
2552         * f-lang.c (f_language_defn): Ditto.
2553         * c-lang.c (c_language_defn, cplus_language_defn)
2554         (asm_language_defn, minimal_language_defn): Ditto.
2555
2556 2004-07-27  Andrew Cagney  <cagney@gnu.org>
2557
2558         * gdbtypes.h (struct builtin_type): Declare.
2559         (builtin_type): Declare.
2560         * d10v-tdep.c (d10v_register_type): Use builtin_type.
2561         * gdbtypes.c (_initialize_gdbtypes): Register gdbtypes_post_init.
2562         (gdbtypes_post_init): New function.
2563         (builtin_type): New function.
2564
2565 2004-07-27  Kei Sakamoto  <sakamoto.kei@renesas.com>
2566
2567         * remote-m32r-sdi.c: Fix breakpoint bug.
2568         (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
2569         recv_char_data, recv_long_data): New functions to replace communication
2570         sequences.
2571
2572 2004-07-26  Michael Chastain  <mec.gnu@mindspring.com>
2573
2574         Document PR threads/1650.
2575         * PROBLEMS (Threads): Document problem with many threads
2576
2577 2004-07-26  Andrew Cagney  <cagney@gnu.org>
2578
2579         * gdb-mi.el: Move from here ...
2580         * mi/gdb-mi.el: ... to here.
2581
2582 2004-07-26  Andrew Cagney  <cagney@gnu.org>
2583
2584         Problem reported by Ashley Pittman <ashley@quadrics.com>.
2585         * main.c (captured_main): When in batch mode always detach.
2586
2587 2004-07-26  Andrew Cagney  <cagney@gnu.org>
2588
2589         * MAINTAINERS: Mark the xstormy16, sh64, ns32k, mn10300, mcore,
2590         and h8300 as broken.
2591         * NEWS: END-OF-LIFE frame compatibility module.
2592         * PROBLEMS: For "Stack backtraces", remove powerpc, hppa and mips
2593         specific comments.
2594
2595 2004-07-26  Andrew Cagney  <cagney@gnu.org>
2596
2597         * cli/cli-decode.c (deprecated_add_show_from_set): Deprecate.
2598         * xcoffsolib.c (_initialize_xcoffsolib): Update.
2599         * wince.c (_initialize_wince): Update.
2600         * win32-nat.c (_initialize_win32_nat): Update.
2601         * varobj.c (_initialize_varobj): Update.
2602         * valops.c (_initialize_valops): Update.
2603         * utils.c (initialize_utils, initialize_utils): Update.
2604         * tui/tui-win.c (_initialize_tui_win): Update.
2605         * top.c (init_main): Update.
2606         * symfile.c (_initialize_symfile): Update.
2607         * source.c (_initialize_source): Update.
2608         * somsolib.c (_initialize_som_solib): Update.
2609         * solib.c (_initialize_solib): Update.
2610         * solib-frv.c (_initialize_frv_solib): Update.
2611         * serial.c (_initialize_serial): Update.
2612         * ser-go32.c (_initialize_ser_dos, _initialize_ser_dos): Update.
2613         * remote.c (_initialize_remote, _initialize_remote): Update.
2614         * remote-vx.c (_initialize_vx): Update.
2615         * remote-utils.c (_initialize_sr_support): Update.
2616         * remote-sds.c (_initialize_remote_sds): Update.
2617         * remote-mips.c (_initialize_remote_mips): Update.
2618         * remote-e7000.c (_initialize_remote_e7000): Update.
2619         * proc-api.c (_initialize_proc_api): Update.
2620         * printcmd.c: Update.
2621         * parse.c (_initialize_parse): Update.
2622         * pa64solib.c (_initialize_pa64_solib): Update.
2623         * p-valprint.c (_initialize_pascal_valprint): Update.
2624         * monitor.c (_initialize_remote_monitors): Update.
2625         * mips-tdep.c (_initialize_mips_tdep): Update.
2626         * mcore-tdep.c (_initialize_mcore_tdep): Update.
2627         * maint.c (_initialize_maint_cmds): Update.
2628         * lin-lwp.c (_initialize_lin_lwp): Update.
2629         * language.c (_initialize_language): Update.
2630         * kod.c (_initialize_kod): Update.
2631         * infrun.c (set_schedlock_func, _initialize_infrun): Update.
2632         * i386-tdep.c (_initialize_i386_tdep): Update.
2633         * gdbtypes.c (build_gdbtypes, _initialize_gdbtypes): Update.
2634         * gdbarch.sh: Update.
2635         * gdbarch.c: Re-generate.
2636         * gdb-events.sh: Update.
2637         * gdb-events.c: Re-generate.
2638         * frame.c (_initialize_frame): Update.
2639         * exec.c: Update.
2640         * demangle.c (_initialize_demangler): Update.
2641         * dcache.c (_initialize_dcache): Update.
2642         * cris-tdep.c (_initialize_cris_tdep, cris_version_update): Update.
2643         * cp-valprint.c (_initialize_cp_valprint): Update.
2644         * corefile.c (_initialize_core): Update.
2645         * command.h: Update.
2646         * cli/cli-decode.h: Update.
2647         * cli/cli-cmds.c (init_cli_cmds): Update.
2648         * charset.c (_initialize_charset): Update.
2649         * breakpoint.c (_initialize_breakpoint): Update.
2650         * arm-tdep.c (_initialize_arm_tdep_initialize_arm_tdep): Update.
2651         * alpha-tdep.c (_initialize_alpha_tdep): Update.
2652         * aix-thread.c (_initialize_aix_thread): Update.
2653
2654 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
2655
2656         Partial fix for PR backtrace/1718.
2657         * i386-tdep.c (i386_analyze_frame_setup): Handle more instructions
2658         that GCC migrates into the prolugue.  Don't handle any
2659         instructions that clobber %ebx.
2660
2661 2004-07-23  Andrew Cagney  <cagney@gnu.org>
2662
2663         Use regcache_raw_collect instead of regcache_collect.
2664         * regcache.h (regcache_collect): Delete declaration.
2665         * regcache.c (regcache_colect): Delete function.
2666         * win32-nat.c (do_child_store_inferior_registers): Update.
2667         * sol-thread.c (sol_thread_store_registers): Update.
2668         * shnbsd-tdep.c (shnbsd_fill_reg): Update.
2669         * rs6000-nat.c (store_register): Update.
2670         * remote.c (store_register_using_P, remote_store_registers): Update.
2671         * ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
2672         * ppc-linux-nat.c (store_altivec_register, store_spe_register)
2673         (fill_vrregset, store_spe_registers, fill_gregset)
2674         (fill_gregset): Update.
2675         * nto-procfs.c (procfs_store_registers): Update.
2676         * mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
2677         * mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
2678         * m68klinux-nat.c (store_register, fill_gregset): Update.
2679         * m68k-tdep.c (fill_gregset): Update.
2680         * infptrace.c (store_register): Update.
2681         * i386-nto-tdep.c (i386nto_regset_fill): Update.
2682         * i386-linux-nat.c (store_register, fill_gregset): Update.
2683         * hppa-linux-nat.c (fill_gregset): Update.
2684         * go32-nat.c (store_register): Update.
2685         * armnbsd-nat.c (store_register, store_regs, store_fp_register)
2686         (store_fp_regs): Update.
2687         * arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
2688         (store_nwfpe_extended, store_fpregister, store_fpregs)
2689         (store_register, store_regs, fill_gregset, fill_fpregset): Update.
2690         * alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
2691         * aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
2692         (store_regs_user_thread, store_regs_kernel_thread): Update.
2693
2694 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
2695
2696         * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member.
2697         (decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
2698         encoding.
2699         (dwarf2_build_frame_info): Adjust for removal of `addr_size'
2700         member of `struct comp_unit'.
2701
2702 2004-07-23  Andrew Cagney  <cagney@gnu.org>
2703
2704         * infrun.c (handle_inferior_event): Separate the STEP_OVER_ALL and
2705         DEPRECATED_IGNORE_HELPER_CALL cases, only #ifdef the latter.
2706
2707 2004-07-23  Martin Hunt  <hunt@redhat.com>
2708         Kevin Buettner <kevinb@redhat.com>
2709
2710         * dwarf2-frame.c (execute_cfa_program): Fix typo in which the
2711         alignment was being added to the offset instead of multiplied.
2712
2713 2004-07-23  Mark Kettenis  <kettenis@gnu.org>
2714
2715         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Adjust for
2716         changed signal trampoline in OpenBSD 3.5-current.
2717
2718         * sparc64nbsd-nat.c: Include "regcache.h", <sys/types.h>,
2719         <machine/pcb.h> and "bsd-kvm.h".
2720         (sparc64nbsd_supply_pcb): New function.
2721         (_initialize_sparc64nbsd_nat): Renamed from
2722         _initialize_sparcnbsd_nat.  Enable libkvm interface.
2723         * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
2724         * config/sparc/nbsd64.mh (NATDEPFILES): Add bsd-kvm.o
2725         (LOADLIBES): New variable.
2726
2727         * config/sparc/obsd64.mt (TDEPFILES): Add sparcobsd-tdep.o.
2728
2729         * sparcnbsd-nat.c (sparc32nbsd_supply_pcb): Fix typo in comment.
2730
2731 2004-07-21  Andrew Cagney  <cagney@gnu.org>
2732
2733         Use regcache_raw_supply instead of supply_register.
2734         * regcache.h (supply_register): Delete declaration.
2735         * regcache.c (supply_register): Delete function.
2736         * wince.c (do_child_fetch_inferior_registers): Update.
2737         * win32-nat.c (do_child_fetch_inferior_registers)
2738         (fetch_elf_core_registers): Update.
2739         * v850ice.c (v850ice_fetch_registers): Update.
2740         * thread-db.c (thread_db_store_registers): Update.
2741         * sol-thread.c (sol_thread_store_registers): Update.
2742         * shnbsd-tdep.c (shnbsd_supply_reg): Update.
2743         * rs6000-nat.c (fetch_register): Update.
2744         * rom68k-rom.c (rom68k_supply_one_register): Update.
2745         * remote.c (remote_wait, remote_async_wait): Update.
2746         * remote-st.c (get_hex_regs): Update.
2747         * remote-sim.c (gdbsim_fetch_register): Update.
2748         * remote-sds.c (sds_fetch_registers): Update.
2749         * remote-rdp.c (remote_rdp_fetch_register): Update.
2750         * remote-rdi.c (arm_rdi_fetch_registers): Update.
2751         * remote-mips.c (mips_wait, mips_fetch_registers): Update.
2752         * remote-m32r-sdi.c (m32r_fetch_register): Update.
2753         * remote-hms.c (init_hms_cmds): Update.
2754         * remote-est.c (init_est_cmds): Update.
2755         * remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
2756         (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
2757         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
2758         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
2759         (fetch_register, supply_vrregset, supply_vrregset)
2760         (fetch_spe_registers): Update.
2761         * ppc-bdm.c (bdm_ppc_fetch_registers): Update.
2762         * monitor.c (monitor_supply_register): Update.
2763         * mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
2764         * mipsnbsd-tdep.c (mipsnbsd_supply_reg)
2765         (mipsnbsd_supply_fpreg): Update.
2766         * mips-nat.c (fetch_inferior_registers)
2767         (fetch_core_registers): Update.
2768         * mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
2769         (supply_fpregset, mips64_supply_gregset)
2770         (mips64_supply_fpregset): Update.
2771         * m68klinux-nat.c (fetch_register, supply_gregset)
2772         (supply_fpregset): Update.
2773         * m68k-tdep.c (supply_gregset, supply_fpregset): Update.
2774         * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
2775         * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
2776         * irix5-nat.c (supply_gregset, supply_fpregset): Update.
2777         * infptrace.c (fetch_register): Update.
2778         * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
2779         * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
2780         * i386gnu-nat.c (fetch_fpregs, supply_gregset)
2781         (gnu_fetch_registers, gnu_store_registers): Update.
2782         * i386-nto-tdep.c (i386nto_supply_gregset): Update.
2783         * i386-linux-nat.c (fetch_register, supply_gregset)
2784         (dummy_sse_values): Update.
2785         * hpux-thread.c (hpux_thread_fetch_registers): Update.
2786         * hppah-nat.c (fetch_register): Update.
2787         * hppa-linux-nat.c (fetch_register, supply_gregset)
2788         (supply_fpregset): Update.
2789         * go32-nat.c (fetch_register): Update.
2790         * dve3900-rom.c (fetch_bitmapped_register)
2791         (_initialize_r3900_rom): Update.
2792         * cris-tdep.c (supply_gregset): Update.
2793         * abug-rom.c (init_abug_cmds): Update.
2794         * core-aout.c (fetch_core_registers): Update.
2795         * armnbsd-nat.c (supply_gregset, supply_fparegset)
2796         (fetch_register, fetch_fp_register): Update.
2797         * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
2798         (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
2799         (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
2800         * alphanbsd-tdep.c (fetch_core_registers): Update.
2801         * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
2802         * alpha-nat.c (fetch_osf_core_registers)
2803         (fetch_osf_core_registers, fetch_osf_core_registers): Update.
2804         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
2805         (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
2806
2807 2004-07-21  Andrew Cagney  <cagney@gnu.org>
2808
2809         * PROBLEMS: Mention breakpoints/1702.
2810         * NEWS: For signal trampolines, cite s390 GNU/Linux as a system
2811         that is known to work.
2812
2813 2004-07-21  Andrew Cagney  <cagney@gnu.org>
2814
2815         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Deprecate.
2816         * mips-tdep.c (mips_dump_tdep, mips_ignore_helper): Update.
2817         * infrun.c (DEPRECATED_IGNORE_HELPER_CALL): Delete macro.
2818         (handle_inferior_event): Wrap call to deprecated
2819         IGNORE_HELPER_CALL in #ifdef.
2820         * config/mips/tm-nbsd.h: Update.
2821
2822 2004-07-20  Jim Blandy  <jimb@redhat.com>
2823
2824         * rs6000-tdep.c (rs6000_gdbarch_init): The register set used for
2825         bfd_mach_ppc has no segment registers.
2826
2827         Include PowerPC SPR numbers for special-purpose registers.
2828         * rs6000-tdep.c (struct reg): Add new member, 'spr_num'.
2829         (R, R4, R8, R16, F, P, R32, R64, R0): Include value for
2830         new member in initializer.
2831         (S, S4, SN4, S64): New macros for defining special-purpose
2832         registers.
2833         (PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS, PPC_OEA_SPRS, registers_power,
2834         registers_403, registers_403GC, registers_505, registers_860,
2835         registers_601, registers_602, registers_603, registers_604,
2836         registers_750, registers_e500): Use them.
2837
2838         * rs6000-tdep.c (rs6000_gdbarch_init): Delete variable 'power';
2839         replace references with expression used to initialize variable.
2840
2841 2004-07-20  Andrew Cagney  <cagney@gnu.org>
2842
2843         * breakpoint.c (deprecated_read_memory_nobpt): Rename
2844         read_memory_nobpt.
2845         * sparc-linux-tdep.c (sparc_linux_sigtramp_start): Update.
2846         * s390-tdep.c (s390_readinstruction, s390_in_function_epilogue_p)
2847         (s390_sigtramp_frame_sniffer): Update.
2848         * mn10300-tdep.c (mn10300_analyze_prologue): Update.
2849         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Update.
2850         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
2851         (mips32_fetch_instruction): Update.
2852         * mcore-tdep.c (get_insn): Update.
2853         * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Update.
2854         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Update.
2855         * i386ly-tdep.c (i386lynx_saved_pc_after_call): Update.
2856         * i386-linux-tdep.c (i386_linux_sigtramp_start)
2857         (i386_linux_rt_sigtramp_start): Update.
2858         * i386-linux-nat.c (child_resume): Update.
2859         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Update.
2860         * hppa-linux-tdep.c (insns_match_pattern): Update.
2861         * gdbcore.h: Update.
2862         * frv-tdep.c (frv_gdbarch_adjust_breakpoint_address): Update.
2863         * frame.c (safe_frame_unwind_memory): Update.
2864         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Update.
2865         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Update.
2866         * alpha-tdep.c (alpha_read_insn): Update.
2867
2868 2004-07-20  Andrew Cagney  <cagney@gnu.org>
2869
2870         * tramp-frame.h (struct tramp_frame): Change "insn" to a struct
2871         containing both bytes and mask.  Add "frame_type".
2872         * tramp-frame.c (tramp_frame_start): Update.
2873         (tramp_frame_prepend_unwinder): Update.
2874         * mips-linux-tdep.c (mips_linux_o32_sigframe)
2875         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
2876         (mips_linux_n64_rt_sigframe): Update.  Make "static const".
2877         * ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
2878
2879 2004-07-19  Eli Zaretskii  <eliz@gnu.org>
2880
2881         * config/djgpp/fnchange.lst: Add remapping for bfd/elf32-cr*.c,
2882         bfd/elf32-sh-symbian.c, bfd/elf32-sh64-com.c,
2883         sim/testsuite/sim/mips/hilo-hazard-[123].s, and
2884         sim/testsuite/sim/mips/fpu64-ps-sb1.s.
2885
2886 2004-07-17  Andrew Cagney  <cagney@gnu.org>
2887
2888         * NEWS, PROBLEMS: Update for 6.2.
2889
2890         * README: Update to 6.2.
2891
2892         * utils.c (xvasprintf): Call xstrvprintf.
2893
2894         * parse.c: Update copyright.
2895         (null_post_parser): Eliminate ARGSUSED.
2896
2897         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
2898         * tui/tui-win.c (tui_get_cmd_list): Ditto.
2899         * symfile-mem.c (_initialize_symfile_mem): Ditto.
2900
2901         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
2902         * ppc-linux-nat.c: Use "Linux kernel".
2903         * hppa-linux-tdep.c: Use GNU/Linux.
2904         * hppa-linux-nat.c: Use GNU/Linux.
2905         * dwarfread.c: Add [sic] to use of Linux.
2906
2907         * hppa-linux-nat.c: Do not include <string.h>.
2908         (supply_fpregset): Remove "register" attribute.
2909
2910         * solib-frv.c (fetch_loadmap): Use xfree, not free.
2911
2912 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
2913
2914         * configure.in: Define _MSE_INT_H on Solaris 9 too.
2915         * configure, config.in: Regenerated.
2916
2917         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
2918         "bsd-kvm.h".
2919         (vaxbsd_supply_pcb): New function.
2920         (_initialize_vaxbsd_nat): New prototype and function.
2921         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
2922         solib-sunos.o.
2923         (LOADLIBES): New variable.
2924         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
2925         (LOADLIBES): New variable.
2926         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
2927         (LOADLIBES): New variable.
2928         * Makefile.in (vaxbsd-nat.o): Update dependencies.
2929
2930 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2931
2932         * defs.h (event_loop_p): Replace variable declaration with macro,
2933         always 1.
2934         * main.c (captured_main): Delete options "-async" and "-noasync".
2935         (event_loop_p): Delete variable.
2936         * NEWS: Mention that "-async" and "-noasync" were removed.
2937
2938 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2939
2940         * remote-m32r-sdi.c: Re-indent.
2941
2942 2004-07-16  Jim Blandy  <jimb@redhat.com>
2943
2944         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
2945         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
2946         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
2947         missing MPC823 SPRs.
2948         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
2949         incorrect.  (This was corrected in GDB's register name tables on
2950         2004-07-14.)
2951
2952         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
2953         should be "esasrr" ("ESA Save and Restore Register").
2954
2955 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2956
2957         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
2958         calls, no longer applicable.  Update comments and rename parameter
2959         "step_frame" to "return_frame".
2960
2961 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2962
2963         * frame.c (fprint_field): New function.
2964         (fprint_frame_id): Use fprint_field.
2965
2966 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
2967
2968         * ada-lang.c (ada_language_defn): Remove commented out code.
2969
2970 2004-07-15  Jim Blandy  <jimb@redhat.com>
2971
2972         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
2973         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
2974
2975 2004-07-14  Jim Blandy  <jimb@redhat.com>
2976
2977         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
2978
2979         * ppc-tdep.h (ppc_num_vrs): New enum constant.
2980
2981         * ppc-tdep.h (ppc_num_srs): New enum constant.
2982
2983         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
2984         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
2985         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
2986         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
2987         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
2988         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
2989         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
2990         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
2991         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
2992         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
2993         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
2994         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
2995         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
2996         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
2997         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
2998         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
2999         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
3000         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
3001         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
3002         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
3003         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
3004         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
3005         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
3006         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
3007         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
3008         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
3009         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
3010         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
3011         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
3012         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
3013         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
3014         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
3015         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
3016         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
3017         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
3018         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
3019         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
3020         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
3021         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
3022         special-purpose register numbers.
3023
3024         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
3025         manual mentions 'md_twb', but many mention 'm_twb', and at that
3026         point in the register list.)
3027
3028 2004-07-14  Andrew Cagney  <cagney@gnu.org>
3029
3030         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
3031         instead of "internal-error".
3032
3033 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
3034
3035         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
3036         that was inserted inside a comment.
3037
3038 2004-07-10  Randolph Chung  <tausq@debian.org>
3039
3040         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
3041         function.
3042         (hppa_hpux_push_dummy_code): New function.
3043         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
3044         Set find_global_pointer method.
3045
3046 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
3047
3048         * NEWS: Mention BSD libkvm interface.
3049
3050 2004-07-10  Michael Snyder  <msnyder@redhat.com>
3051
3052         * symfile.c (generic_load): Comment typo.
3053         * stack.c (get_selected_block): Ditto.
3054         * regcache.c (regcache_cooked_read): Ditto.
3055         * monitor.c (monitor_debug): Ditto.
3056         * mips-tdep.c (mips_read_pc): Ditto.
3057         * i386-linux-nat.c (ps_get_thread_area): Ditto.
3058         * gdb_mbuild.sh: Ditto.
3059         * gdbarch.sh: Ditto.
3060         * gdbarch.h: Ditto.
3061
3062 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
3063
3064         * ada-tasks.c: Remove file.
3065
3066         Remove ARI problems:
3067
3068         * ada-exp.y (write_var_from_sym): Reformat to put operator at
3069         beginning of line.
3070
3071         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
3072         Add comment.
3073         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
3074         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
3075         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
3076         (UMIN_OF_SIZE): Remove.
3077         (max_of_type): New function to replace orphan macro in gdbtypes.h
3078         (min_of_type): Ditto.
3079         (discrete_type_high_bound): Use max_of_type.
3080         (discrete_type_low_bound): Use min_of_type.
3081         (possible_user_operator_p): Move operator to beginning of line.
3082         (ada_is_variant_part): Ditto.
3083         (ensure_lval): Rewrite to avoid deprecated operations.
3084         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
3085         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
3086         (ada_enum_name): Remove assignments in 'if' statements.
3087         (build_ada_types): Add gdbarch parameter.
3088         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
3089         with gdbarch_data_register_post_init.
3090         Use add_setshow_uinteger_cmd rather than add_set_cmd and
3091         add_show_from_set.
3092
3093         * ada-valprint.c (inspect_it): Remove declaration.
3094         (repeat_count_threshold): Remove declaration.
3095         (ada_print_floating): Remove assignments in 'if' statements.
3096         (print_str): Move operator to beginning of line.
3097
3098 2004-07-08  Jim Blandy  <jimb@redhat.com>
3099
3100         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
3101
3102 2004-07-08  Bob Rossi  <bob@brasko.net>
3103
3104         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
3105
3106 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
3107
3108         * language.h (struct_language_defn): Add new function pointer:
3109         la_class_name_from_physname.  Also add new prototype for
3110         language_class_name_from_physname.
3111         * language.c (language_class_name_from_physname): New function.
3112         (unk_lang_class_name): Ditto.
3113         (unknown_language_defn, auto_language_defn): Change
3114         to add unk_lang_class_name function pointer for
3115         la_class_name_from_physname.
3116         (local_language_defn): Ditto.
3117         * dwarf2read.c (guess_structure_name): Change to call
3118         language_class_name_from_physname.
3119         (determine_class_name): Ditto.
3120         * cp-support.c (class_name_from_physname): Renamed.
3121         (cp_class_name_from_physname): New name of function.
3122         * cp-support.h: Ditto.
3123         * c-lang.c (c_language_defn): Change to add NULL
3124         for class_name_from_physname function pointer.
3125         (cplus_language_defn): Change to add cp_class_name_from_physname.
3126         * jv-lang.c (java_class_name_physname): New function.
3127         (java_find_last_component): New static routine.
3128         (java_language_defn): Add java_class_name_from_physname pointer.
3129         * ada-lang.c (ada_language_defn): Change to add NULL
3130         for class_name_from_physname function pointer.
3131         * f-lang.c (f_language_defn): Ditto.
3132         * m2-lang.c (m2_language_defn): Ditto.
3133         * objc-lang.c (objc_language_defn): Ditto.
3134         * p-lang.c (pascal_language_defn): Ditto.
3135         * scm-lang.c (scm_language_defn): Ditto.
3136
3137 2004-07-06  Andrew Cagney  <cagney@gnu.org>
3138
3139         Patch from Bart Robinson.
3140         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
3141         (O_LARGEFILE): Define to 0, if not defined.
3142
3143 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
3144
3145         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
3146         <machine/pcb.h> and "bsd-kvm.h".
3147         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
3148         (m68kbsd_supply_pcb): New function.
3149         (_initialize_m68kbsd_nat): New prototype and function.
3150         * Makefile.in (m68kbsd-nat.o): Update dependencies.
3151         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
3152         (LOADLIBES): New variable.
3153         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
3154         (LOADLIBES): New variable.
3155
3156         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
3157
3158 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
3159
3160         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
3161         <sys/proc.h>.
3162         (bsd_kvm_cmdlist): New variable.
3163         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
3164         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
3165         command and "kvm proc" command.
3166         * Makefile.in (bsd-kvm.o): Update dependencies.
3167
3168 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
3169
3170         * osabi.c: Update copyright year.
3171         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
3172         notes if EI_OSABI is set to ELFOSABI_HPUX.
3173
3174 2004-07-01  Michael Snyder  <msnyder@redhat.com>
3175
3176         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
3177         that seems to have gotten whacked out of line.
3178
3179 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
3180
3181         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
3182         code.
3183
3184 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3185
3186         * ada-lang.c (decode_packed_array): Minor change to comment.
3187         (ada_value_slice_ptr): New function.
3188         (ada_value_slice): New function.
3189         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
3190         test.  Don't know why it is there.
3191         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
3192         to avoid dereferencing huge arrays from which one is slicing.
3193         (empty_array): Correct to return an array rather than
3194         a subrange value.
3195         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
3196         on empty arrays (let'em use 'FIRST instead).
3197
3198 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3199
3200         Address complaints from gdb_ari.sh:
3201
3202         * ada-exp.y: Include gdb_string.h rather than string.h.
3203         (convert_char_literal): Reformat declaration.
3204         * ada-lang.h: Include opaque struct declaration for struct frame_info.
3205         * ada-lex.l: Change use of free to xfree (the macro would do so
3206         anyway, but this is harmless).
3207         Include gdb_string.h rather than string.h.
3208         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
3209
3210         * ada-lang.c (parse): Remove K&Rism in parameter list.
3211         (is_name_suffix): Correct Linux => GNU/Linux in comment.
3212
3213 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
3214
3215         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
3216         dead code.
3217
3218 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
3219
3220         * alphabsd-nat.c: Update copyright year.
3221         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
3222
3223 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
3224
3225         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
3226         (i386_cygwin_in_solib_call_trampoline): New function.
3227         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
3228         and skip_trampoline_code gdbarch methods.
3229
3230 2004-06-29  Jim Blandy  <jimb@redhat.com>
3231
3232         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
3233         name actually used in the dependency lists.
3234
3235 2004-06-29  Randolph Chung  <tausq@debian.org>
3236
3237         * NEWS (New native configurations): Mention GNU/Linux/hppa.
3238
3239 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
3240
3241         * win32-nat.c (child_pid_to_exec_file): New function.
3242         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
3243         functionality.
3244
3245 2004-06-28  Andrew Cagney  <cagney@gnu.org>
3246
3247         * defs.h (xstrvprintf): Declare.
3248         * utils.c (xstrvprintf): New function.
3249         (internal_vproblem, xstrprintf, xasprintf)
3250         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
3251         * serial.c (serial_printf): Ditto.
3252         * complaints.c (vcomplaint): Ditto.
3253
3254 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
3255
3256         * infcmd.c (attach_command): Move call to target_terminal_inferior
3257         behind loading symbol table.
3258
3259 2004-06-28  Andrew Cagney  <cagney@gnu.org>
3260
3261         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
3262         change - add back extern deprecated_ui_loop_hook declaration.
3263
3264 2004-06-28  Andrew Cagney  <cagney@gnu.org>
3265
3266         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
3267         xstrprintf.
3268         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
3269         (c_value_of_variable): Ditto.
3270         * utils.c (internal_vproblem): Ditto.
3271         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
3272         * remote.c (add_packet_config_cmd): Ditto.
3273         * remote-rdp.c (rdp_set_command_line): Ditto.
3274         * regcache.c (regcache_dump): Ditto.
3275         * frv-tdep.c (new_variant, new_variant): Ditto.
3276         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
3277         (fbsd_find_memory_regions): Ditto.
3278         * breakpoint.c (create_thread_event_breakpoint)
3279         (create_breakpoints): Ditto.
3280         * aix-thread.c (aix_thread_pid_to_str): Ditto.
3281         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
3282
3283 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
3284
3285         * ada-lang.c: Re-indent file, with some massaging to help indent
3286         a bit when the result is otherwise really too ugly.
3287
3288 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
3289
3290         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
3291         code_addr_p and special_addr_p to 'unsigned int'.
3292
3293 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
3294
3295         * i386v4-nat.c: Update copyright year and tweak comment.
3296         (regmap): Remove trailing comma.
3297         (supply_gregset): Rename local variable i to regnum.  Call
3298         regcache_raw_supply instead of supply_register.
3299         (fill_gregset): Rename argument regno to regnum.  Call
3300         regcache_raw_collect instead of regcache_collect.
3301
3302 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
3303
3304         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
3305         and special_addr_p.
3306         (frame_id_build, frame_id_build_special): Update comments.
3307         (frame_id_build_wild): New prototype.
3308         * frame.c (frame_id_build, frame_id_build_special): Fill in new
3309         struct frame_id fields.
3310         (frame_id_build_wild): New function.
3311         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
3312
3313 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
3314
3315         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
3316         hppabsd-tdep.c.
3317
3318 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
3319
3320         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
3321
3322 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
3323
3324         * ada-lang.c: Re-indent file.
3325
3326 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
3327
3328         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
3329         (no_symtab_msg): Likewise.
3330
3331 2004-06-27  Andreas Schwab  <schwab@suse.de>
3332
3333         * source.c: Fix whitespace.
3334
3335 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
3336
3337         * configure.in: Include <sys/param.h> for td_pcb test.
3338         * configure: Regenerated.
3339
3340         * i386nbsd-nat.c: New file.
3341         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
3342         i386obsd-nat.c and i386obsd-tdep.c.
3343         (i386nbsd-nat.o): New dependency.
3344         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
3345         bsd-kvm.o.
3346         (LOADLIBES): New variable.
3347         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
3348         bsd-kvm.o.
3349         (LOADLIBES): New variable.
3350
3351         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
3352         (LOADLIBES): New variable.
3353
3354         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
3355         fetching from BSD_KVM_PADDR.  Correctly lookup address for
3356         "_thread0".
3357
3358         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
3359         "bsd-kvm.h".
3360         (amd64fbsd_supply_pcb): New funcion.
3361         (_initialize_amd64fbsd_nat): Enable libkvm interface.
3362
3363 2004-06-27    <david@streamline-computing.com>
3364
3365         Partial fix for PR cli/1056.
3366         * valarith.c: Check for zero in division and remainder
3367         evaluation.
3368
3369 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
3370
3371         * i387-tdep.c: Remove excessive whitespace.
3372
3373 2004-06-26  Andrew Cagney  <cagney@gnu.org>
3374
3375         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
3376         * gdb-events.h, gdb-events.c: Re-generate.
3377         * tui/tui-hooks.c (tui_install_hooks): Update.
3378         (tui_remove_hooks): Update.
3379         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
3380
3381 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
3382
3383         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
3384         (gregset_t, fpregset_t): Remove typedefs.
3385         (REG_OFFSET): Rename argument.
3386         (amd64bsd_r_reg_offset): Rename from reg_offset.
3387         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
3388         Remove functions.
3389         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
3390         of reg_offset.
3391         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
3392
3393         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
3394
3395         * vax-tdep.c: Tweak comment.
3396
3397         Add OpenBSD/hppa support.
3398         * NEWS (New native configurations): Mention OpenBSD/hppa.
3399         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
3400         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
3401         files.
3402         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
3403         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
3404         * configure.host: Add hppa*-*-openbsd*.
3405         * configure.tgt: Add hppa*-*-openbsd*.
3406
3407 2004-06-25  Andrew Cagney  <cagney@gnu.org>
3408
3409         * defs.h (deprecated_ui_loop_hook): Deprecated.
3410         * wince.c (child_wait): Update.
3411         * win32-nat.c (child_wait): Update.
3412         * v850ice.c (v850ice_wait): Update.
3413         * top.c (deprecated_ui_loop_hook): Update.
3414         * serial.h: Update.
3415         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
3416         (do_unix_readchar): Update.
3417         * ser-tcp.c (net_open): Update.
3418         * remote-sim.c (gdb_os_poll_quit): Update.
3419         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
3420
3421 2004-06-24  Andrew Cagney  <cagney@gnu.org>
3422
3423         * defs.h (deprecated_pre_add_symbol_hook)
3424         (deprecated_post_add_symbol_hook): Deprecated.
3425         * symfile.c (symbol_file_add_with_addrs_or_offsets)
3426         (symbol_file_add_with_addrs_or_offsets): Update references.
3427
3428 2004-06-24  Andrew Cagney  <cagney@gnu.org>
3429
3430         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
3431         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
3432         * wince.c (ui_loop_hook): Delete extern declaration.
3433         * win32-nat.c (ui_loop_hook): Delete extern declaration..
3434         * v850ice.c (ui_loop_hook): Delete extern declaration..
3435         * ser-unix.c (ui_loop_hook): Delete extern declaration..
3436         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
3437         * remote-sim.c (ui_loop_hook): Delete extern declaration..
3438         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
3439         ui_loop_hook declaration.
3440
3441 2004-06-24  Andrew Cagney  <cagney@gnu.org>
3442
3443         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
3444         entry_func_highpc fields.
3445         * objfiles.c (init_entry_point_info): Do not clear
3446         entry_func_lowpc and entry_func_highpc.
3447         (objfile_relocate): Do not relocate entry_func_lowpc and
3448         entry_func_highpc.
3449         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
3450         entry_func_highpc.
3451         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
3452         entry_func_highpc.
3453         * blockframe.c (legacy_frame_chain_valid): Replace tests against
3454         entry_func_lowpc and entry_func_highpc with call to
3455         inside_entry_func.
3456
3457 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
3458
3459         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
3460         quad-precision floating point arguments in registers.
3461
3462 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
3463
3464         From Michael Mueller <m.mueller99@kay-mueller.de>:
3465         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
3466         account.
3467
3468 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
3469
3470         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
3471         to -1.
3472         * breakpoint.c (bpstat_stop_status): Move check for ignoring
3473         untriggered watchpoints to a separate if clause.  Update function
3474         comment regarding STOPPED_BY_WATCHPOINT argument.
3475
3476 2004-06-22  Jim Blandy  <jimb@redhat.com>
3477
3478         * gdbarch.sh: Doc fix.
3479
3480 2004-06-21  Martin Hunt  <hunt@redhat.com>
3481         Kevin Buettner <kevinb@redhat.com>
3482
3483         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
3484         * mips-tdep.h (MIPS_SP_REGNUM): Define.
3485         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
3486         to set_gdbarch_sp_regnum().  Use cooked register number.
3487         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
3488
3489 2004-06-21  Andrew Cagney  <cagney@gnu.org>
3490
3491         * gdbarch.sh: When the macro field is empty, do not generate a
3492         macro definition.  When the macro field is "=", generate the macro
3493         name from the upper-case function name.
3494         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
3495         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
3496         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
3497         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
3498         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
3499         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
3500         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
3501         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
3502         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
3503         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
3504         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
3505         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
3506         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
3507         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
3508         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
3509         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
3510         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
3511         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
3512         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
3513         (DEPRECATED_USE_STRUCT_CONVENTION)
3514         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
3515         (DEPRECATED_FRAME_INIT_SAVED_REGS)
3516         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
3517         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
3518         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
3519         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
3520         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
3521         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
3522         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
3523         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
3524         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
3525         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
3526         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
3527         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
3528         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
3529         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
3530         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
3531         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
3532
3533 2004-06-21  Andrew Cagney  <cagney@gnu.org>
3534
3535         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
3536         macro name, and the function rather than macro value.  Only wrap
3537         macro print statements in #ifdef.  Move format logic to where it
3538         is needed.
3539         * gdbarch.c: Re-generate.
3540
3541         * gdbarch.sh (read): Delete "print_p" and "description", add
3542         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
3543         Delete references to print_p.
3544         (TARGET_ARCHITECTURE): Delete print predicate.
3545         * gdbarch.c: Re-generate.
3546
3547         * gdbarch.sh: Check that multi-arch methods do not provide a
3548         macro.
3549         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
3550         (print_registers_info, print_float_info, print_vector_info)
3551         (adjust_breakpoint_address, remote_translate_xfer_address)
3552         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
3553         (address_class_type_flags_to_name, unwind_sp): Remove the macro
3554         name from the multi-arch definition.
3555
3556 2004-06-20  Andrew Cagney  <cagney@gnu.org>
3557
3558         * gdbarch.sh: Sort by the function, instead of macro name.
3559         * gdbarch.c: Re-generate.
3560
3561 2004-06-20  Andrew Cagney  <cagney@gnu.org>
3562
3563         * gdbarch.sh: Use the function, instead of macro name in
3564         errors and the log file.
3565         (return_value): Remove stray ":" in spec.
3566
3567         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
3568         * gdbarch.h, gdbarch.c: Re-generate.
3569         * Makefile.in (arch-utils.o): Update dependencies.
3570         * values.c (using_struct_return): Move code calling
3571         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
3572         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
3573         to legacy_return_value, simplify.
3574         * infcmd.c (print_return_value): Move code calling
3575         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
3576         to legacy_return_value, simplify.
3577         * infcall.c (call_function_by_hand): Move code calling
3578         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
3579         * arch-utils.c: Update copyright.  Include "gdbcore.h".
3580         (legacy_return_value): New function.
3581         * arch-utils.h: Update copyright.
3582         (legacy_return_value): Declare.
3583
3584 2004-06-20  Andrew Cagney  <cagney@gnu.org>
3585
3586         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
3587         * gdbarch.h, gdbarch.c: Re-generate.
3588         * values.c (using_struct_return): Update call.
3589         * mcore-tdep.c: Update comment.
3590         * infcall.c (call_function_by_hand): Update comment.
3591         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3592         * arch-utils.h (always_use_struct_convention): Update.
3593         * v850-tdep.c (v850_gdbarch_init): Update.
3594         * sh64-tdep.c (sh64_gdbarch_init): Update.
3595         * sh-tdep.c (sh_gdbarch_init): Update.
3596         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3597         * mips-tdep.c (mips_gdbarch_init): Update.
3598         * mcore-tdep.c (mcore_gdbarch_init): Update.
3599         * m32r-tdep.c (m32r_gdbarch_init): Update.
3600         * ia64-tdep.c (ia64_gdbarch_init): Update.
3601         * h8300-tdep.c (h8300_gdbarch_init): Update.
3602         * frv-tdep.c (frv_gdbarch_init): Update.
3603         * cris-tdep.c (cris_gdbarch_init): Update.
3604         * arm-tdep.c (arm_gdbarch_init): Update.
3605         * alpha-tdep.c (alpha_gdbarch_init): Update.
3606
3607 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
3608
3609         * PROBLEMS: Add more specific information, and a work-around,
3610         for PR gdb/1458.
3611
3612 2004-06-18  Andrew Cagney  <cagney@gnu.org>
3613
3614         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
3615         * gdbarch.h, gdbarch.c: Re-generate.
3616         * ada-lang.c (ada_finish_decode_line_1): Update.
3617         * infrun.c (handle_inferior_event): Update.
3618         * infcall.c (find_function_addr): Update.
3619         * linespec.c (minsym_found): Update.
3620         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
3621         Update.
3622         * blockframe.c (legacy_frameless_look_for_prologue): Update.
3623         * cli/cli-cmds.c (disassemble_command): Update.
3624         * vax-tdep.c (vax_gdbarch_init): Update.
3625
3626 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
3627
3628         * i386-tdep.c (i386_collect_fpregset): Fix comment.
3629
3630 2004-06-17  Andrew Cagney  <cagney@gnu.org>
3631
3632         GDB 6.1.1 released from the GDB 6.1 branch.
3633         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
3634         * PROBLEMS: Ditto.
3635
3636 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
3637
3638         PR gdb/1658
3639         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
3640         operation as a uleb128.  Found by Michael Coulter.
3641
3642 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
3643
3644         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
3645         make it non-static.
3646         * ada-lang.h (task_control_block): declaration moved from ada-task.c
3647         to ada-lang.h; this is needed to be able to implement the kill command
3648         in multi-task mode.
3649         (task_ptid): Ditto.
3650         (task_entry): Ditto.
3651         (task_list): Ditto.
3652         (ada_build_task_list): Ditto.
3653
3654         * ada-lang.c: Conditionalize routines and data structures related
3655         to breakpoints, exceptions, completion, and symbol caching on
3656         GNAT_GDB, since these are not yet used in the submitted public sources.
3657         (ada_main_name): Editorial: Move definition out of exception-related
3658         code.
3659
3660 2004-06-15  Andrew Cagney  <cagney@gnu.org>
3661
3662         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
3663         deprecated_pc_in_call_dummy.
3664
3665 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
3666
3667         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
3668         bfd_get_section_size_before_reloc or _raw_size.
3669         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
3670         * dwarf2read.c (dwarf2_locate_sections): Likewise.
3671         (dwarf2_read_section): Likewise.
3672         * elfread.c (elf_locate_sections): Likewise.
3673         * gcore.c (derive_heap_segment): Likewise.
3674         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
3675         * remote-e7000.c (e7000_load): Likewise.
3676         * remote-m32r-sdi.c (m32r_load): Likewise.
3677         * remote-mips.c (mips_load_srec): Likewise.
3678         (pmon_load_fast): Likewise.
3679         * remote.c (compare_sections_command): Likewise.
3680         * symfile.c (add_section_size_callback): Likewise.
3681         (load_section_callback): Likewise.
3682         (pc_in_unmapped_range): Likewise.
3683         (pc_in_mapped_range): Likewise.
3684         (sections_overlap): Likewise.
3685         (list_overlays_command): Likewise.
3686         (simple_overlay_update_1): Likewise.
3687         (simple_overlay_update): Likewise.
3688         * tracepoint.c (remote_set_transparent_ranges): Likewise.
3689         * win32-nat.c (core_section_load_dll_symbols): Likewise.
3690
3691 2004-06-14  Randolph Chung  <tausq@debian.org>
3692
3693         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
3694         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
3695         static.
3696         (hppa_hpux_inferior_created): New function.
3697         (hppa_hpux_init_abi): Register observer.
3698         * symfile.c (hp_cxx_exception_support_initialized)
3699         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
3700         (symbol_file_add_main_1, symbol_file_clear): Likewise.
3701
3702 2004-06-14  Randolph Chung  <tausq@debian.org>
3703
3704         * MAINTAINERS (Write After Approval): Alphabetize my entry
3705         correctly.
3706
3707 2004-06-14  Andrew Cagney  <cagney@gnu.org>
3708
3709         * MAINTAINERS (testsuite): List Michael Chastain as the lead
3710         testsuite maintainer.
3711
3712 2004-06-13  Andrew Cagney  <cagney@gnu.org>
3713
3714         * infcmd.c (print_return_value): Fix logic, allow
3715         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
3716
3717         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
3718         defining any macros.
3719         * gdbarch.h: Re-generate.
3720
3721         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
3722         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
3723         * gdbarch.h: Re-generate.
3724
3725         * values.c (generic_use_struct_convention): Don't check gcc_p.
3726
3727         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
3728         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
3729         * gdbarch.h, gdbarch.c: Regenerate.
3730         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
3731         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
3732         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
3733         deprecated_max_register_raw_size and
3734         deprecated_max_register_virtual_size.
3735         * v850-tdep.c (v850_gdbarch_init): Ditto.
3736         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
3737         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3738         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3739         * cris-tdep.c (cris_gdbarch_init): Ditto.
3740
3741         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
3742         * gdbarch.h, gdbarch.c: Re-generate.
3743         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
3744         (m68hc11_use_struct_convention): Delete function.
3745         (m68hc11_extract_struct_value_address): Delete function.
3746         (m68hc11_return_value): New function.
3747         (m68hc11_gdbarch_init): Instead of store_return_value,
3748         extract_return_value, return_value_on_stack,
3749         deprecated_extract_struct_value_address and use_struct_convention,
3750         set return_value.
3751         * values.c (using_struct_return): Do not call
3752         RETURN_VALUE_ON_STACK.
3753         * arch-utils.h (generic_return_value_on_stack_not): Delete
3754         declaration.
3755         * arch-utils.c (generic_return_value_on_stack_not): Delete
3756         function.
3757
3758 2004-06-12  Andrew Cagney  <cagney@gnu.org>
3759
3760         * values.c (register_value_being_returned): Delete function.
3761         * infcmd.c (legacy_return_value): Delete function.
3762         * infcall.c (call_function_by_hand): Inline
3763         "register_value_being_returned", simplify.
3764         * values.c (using_struct_return): Update comment, refer to
3765         print_return_value instead of register_value_being_returned.
3766         * infcmd.c (print_return_value): Inline calls to
3767         register_value_being_returned and legacy_return_value.  Simplify.
3768
3769 2004-06-11  Randolph Chung  <tausq@debian.org>
3770
3771         * somread.c (som_symtab_read): Exclude gcc local symbols.
3772
3773 2004-06-11  Randolph Chung  <tausq@debian.org>
3774
3775         * infrun.c (handle_inferior_event): Handle the case when a
3776         trampoline ends up in the runtime resolver, and if the trampoline
3777         has no name.  Rearrange the code so that all the trampoline
3778         processing happens before other step-out-of-range handling.
3779
3780 2004-06-11  Martin Hunt  <hunt@redhat.com>
3781
3782         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
3783         has no fpu.
3784
3785 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3786
3787         * blockframe.c (legacy_inside_entry_func): Delete.
3788         (legacy_frame_chain_valid): Inline call to
3789         legacy_inside_entry_func, simplify.
3790
3791 2004-06-10  Bob Rossi  <bob@brasko.net>
3792
3793         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
3794         * dwarf2read.c (partial_die_info): Add dirname field.
3795         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
3796         (read_partial_die): Save away DW_AT_comp_dir.
3797         * defs.h (symtab_to_filename): Removed.
3798         * source.c (find_and_open_source): Added.
3799         (open_source_file): Just calls find_and_open_source.
3800         (symtab_to_filename): Removed.
3801         (symtab_to_fullname, psymtab_to_fullname): Added.
3802         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
3803         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
3804         symtab_to_filename.
3805         * symtab.h (partial_symtab): Add dirname field.
3806         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
3807         (mi_cmd_file_list_exec_source_file): Call new function
3808         symtab_to_fullname to find fullname.
3809         (mi_cmd_file_list_exec_source_files): Added.
3810         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
3811         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
3812
3813 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3814
3815         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
3816         to generic_use_struct_convention, the default value.
3817
3818         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
3819         of abort.
3820
3821         * ns32k-tdep.c (ns32k_push_arguments): New function.
3822         (ns32k_gdbarch_init): Set deprecated_push_arguments.
3823         * infcall.c (call_function_by_hand): Call error instead of
3824         legacy_push_arguments.
3825         * value.h (legacy_push_arguments): Delete declaration.
3826         * valops.c (legacy_push_arguments): Delete function.
3827         (value_push): Delete function.
3828
3829 2004-06-10  Brian Ford  <ford@vss.fsi.com>
3830
3831         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
3832         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
3833         info.
3834         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
3835
3836 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3837
3838         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
3839         * gdbarch.h, gdbarch.c: Re-generate.
3840         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
3841         parameters.
3842         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
3843         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
3844         deprecated_pc_in_call_dummy instead of
3845         DEPRECATED_PC_IN_CALL_DUMMY.
3846         (arm_skip_prologue): Ditto.
3847         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
3848         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
3849         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
3850         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
3851         Ditto.
3852         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
3853         (sh64_init_extra_frame_info, sh64_get_saved_register)
3854         (sh64_pop_frame): Ditto.
3855         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
3856         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
3857         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
3858         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
3859         (h8300_pop_frame): Ditto.
3860         * blockframe.c (legacy_inside_entry_func)
3861         (legacy_frame_chain_valid): Ditto.
3862         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
3863         to deprecated_pc_in_call_dummy.
3864
3865 2004-06-09  Andrew Cagney  <cagney@gnu.org>
3866
3867         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
3868         provide a default value.
3869         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
3870         * gdbarch.h, gdbarch.c: Re-generate.
3871         * arch-utils.c (generic_convert_register_p): Rename
3872         legacy_convert_register_p
3873         (legacy_register_to_value, legacy_value_to_register): Delete
3874         functions.
3875         * arch-utils.h (generic_convert_register_p): Rename
3876         legacy_convert_register_p.
3877         (legacy_register_to_value, legacy_value_to_register): Delete
3878         declarations.
3879
3880         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
3881         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
3882         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
3883         * gdbarch.h, gdbarch.c: Re-generate.
3884         * infcmd.c (default_print_registers_info): Simplify.
3885         * findvar.c (value_of_register): Simplify.
3886         * mi/mi-main.c (get_register): Simplify.
3887         * arch-utils.c (legacy_convert_register_p): Always return 0.
3888         (legacy_register_to_value, legacy_value_to_register): Always call
3889         internal_error.
3890
3891         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
3892         #ifdef CLEAR_INSN_CACHE code.
3893         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
3894         Delete #ifdef CLEAR_DEFERRED_STORES code.
3895
3896         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
3897
3898         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
3899         copyright.
3900         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
3901
3902         * config/mips/mipsv4.mh: Delete file.
3903
3904         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
3905         unreferenced macro.
3906         (hpread_adjust_stack_address): Delete declaration.
3907
3908 2004-06-08  Andrew Cagney  <cagney@gnu.org>
3909
3910         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
3911         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
3912         PTRACE_ATTACH / PTRACE_DETACH available call error.
3913         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
3914         * infttrace.c (update_thread_state_after_attach, attach, detach):
3915         Remove #ifdef wrappers.
3916         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
3917         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
3918         * config/nm-bsd.h (ATTACH_DETACH): Delete.
3919         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
3920         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
3921         * config/nm-linux.h (ATTACH_DETACH): Delete.
3922         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
3923         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
3924         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
3925         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
3926         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
3927
3928 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
3929
3930         * configure.in: Set $configdir to the right OS specific value.
3931         Use value when setting $tcldir and $tkdir.
3932         * configure: Regenerate.
3933
3934 2004-06-06  Paul Brook  <paul@codesourcery.com>
3935
3936         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
3937         records.
3938
3939 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
3940
3941         * ada-lang.c (lookup_symbol_in_language): New function to allow
3942         re-use of another language's symbol lookup code.  (Placed here
3943         temporarily while Ada support is being integrated into the public
3944         tree).
3945         (restore_language): New auxiliary function for
3946         lookup_symbol_in_language.
3947         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
3948         temporarily while Ada support is being integrated into the public
3949         tree).
3950
3951 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
3952
3953         * Makefile.in (check//%): New.
3954
3955         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
3956         (mn10300_store_return_value): Rewrite.
3957         (mn10300_type_align): New.
3958         (mn10300_use_struct_convention): Rewrite.
3959         (mn10300_return_value): New, using all of the above.
3960         (mn10300_pop_frame_regular): Add saved_regs_size.
3961         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
3962
3963         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
3964         regs if PC is on movm.
3965
3966 2004-06-07  Jim Blandy  <jimb@redhat.com>
3967
3968         Add native Linux support for the PowerPC E500.
3969         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
3970         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
3971         all architectures except the E500.
3972         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
3973         #definitions.
3974         (struct gdb_evrregset_t): New type.
3975         (have_ptrace_getsetevrregs): New variable.
3976         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
3977         fetch_spe_registers): New functions.
3978         (fetch_register): Call fetch_spe_register as appropriate.
3979         Assert that we're only passed raw register numbers.
3980         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
3981         Don't fetch gprs if they're pseudoregisters.
3982         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
3983         store_spe_registers): New functions.
3984         (store_register): Call store_spe_register as appropriate.
3985         Assert that we're only passed raw register numbers.
3986         (store_ppc_registers): Call store_spe_registers as appropriate.
3987         Don't store gprs if they're pseudoregisters.
3988
3989 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
3990
3991         * thread-db.c (thread_get_info_callback): Fill in the thread_info
3992         struct if one exists, even if we are dealing with a zombie thread.
3993
3994 2004-06-07  Andrew Cagney  <cagney@gnu.org>
3995
3996         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
3997         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
3998         Rename PC_REQUIRES_RUN_BEFORE_USE.
3999         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
4000         #ifdef.
4001
4002 2004-06-07  Randolph Chung  <tausq@debian.org>
4003
4004         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
4005         unwinding after sp has been saved to the stack but before the end
4006         of the prologue, and after the fp has been modified but before it has
4007         been saved to the stack.
4008         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
4009         Remove superfluous definitions.
4010         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
4011
4012 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
4013
4014         Committed by Randolph Chung.
4015         * hppa-linux-nat.c: Include the correct version of the header file
4016         depending on the kernel version.
4017
4018 2004-06-06  Randolph Chung  <tausq@debian.org>
4019
4020         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
4021         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
4022
4023 2004-06-06  Randolph Chung  <tausq@debian.org>
4024
4025         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
4026         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
4027         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
4028         * hppa-tdep.c (hppa_symbol_address): New function definition.
4029         * hppa-tdep.h (hppa_symbol_address): New function declaration.
4030
4031 2004-06-06  Randolph Chung  <tausq@debian.org>
4032
4033         * hppa-tdep.h (struct value): Forward declaration.
4034         (gdbarch_tdep): Define tdep find_global_pointer method.
4035         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
4036         associated with the function we are trying to call, and write it
4037         to the gp register.
4038         (hppa32_convert_from_funct_ptr_addr): New function.
4039         (hppa_find_global_pointer): New function.
4040         (hppa_gdbarch_init): Set default find_global_pointer method; set
4041         convert_from_func_ptr_addr method.
4042         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
4043         (hppa_linux_init_abi): Set find_global_pointer method.
4044         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
4045
4046 2004-06-06  Randolph Chung  <tausq@debian.org>
4047
4048         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
4049         to struct value *function.
4050         * gdbarch.c: Regenerate.
4051         * gdbarch.h: Likewise.
4052         * infcall.c (call_function_by_hand): Pass entire function value
4053         to push_dummy_call.
4054
4055         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
4056         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
4057         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
4058         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
4059         * arm-tdep.c (arm_push_dummy_call): Likewise.
4060         * avr-tdep.c (avr_push_dummy_call): Likewise.
4061         * cris-tdep.c (cris_push_dummy_call): Likewise.
4062         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
4063         * frv-tdep.c (frv_push_dummy_call): Likewise.
4064         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
4065         * hppa-tdep.c (hppa32_push_dummy_call)
4066         (hppa64_push_dummy_call): Likewise.
4067         * i386-tdep.c (i386_push_dummy_call): Likewise.
4068         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
4069         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
4070         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
4071         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
4072         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
4073         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
4074         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
4075         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
4076         (ppc64_sysv_abi_push_dummy_call): Likewise.
4077         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
4078         (ppc64_sysv_abi_push_dummy_call): Likewise.
4079         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
4080         * s390-tdep.c (s390_push_dummy_call): Likewise.
4081         * sh-tdep.c (sh_push_dummy_call_fpu)
4082         (sh_push_dummy_call_nofpu): Likewise.
4083         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
4084         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
4085         * vax-tdep.c (vax_push_dummy_call): Likewise.
4086
4087 2004-06-04  Jim Blandy  <jimb@redhat.com>
4088
4089         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
4090         gdbarch argument to register_size.
4091
4092         * rs6000-tdep.c (rs6000_store_return_value): Use
4093         regcache_cooked_write_part instead of
4094         deprecated_write_register_bytes.
4095         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
4096         not gdbarch_deprecated_store_return_value.
4097
4098         * ppc-linux-nat.c (store_register, fetch_register): Remove
4099         incorrect assertions.  Simplify and generalize handling of
4100         transfers whose sizes are not multiples of, or less than, sizeof
4101         (PTRACE_XFER_TYPE).
4102
4103 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
4104
4105         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
4106         as a new thread event.
4107         * thread-db.c (thread_get_info_callback): If the thread is a
4108         zombie, return TD_THR_ZOMBIE.
4109         (thread_from_lwp): If thread_get_info_callback returns
4110         TD_THR_ZOMBIE, check if the thread is still on the thread list
4111         and return a -1 ptid if not found.
4112         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
4113         change the status to TARGET_WAITKIND_SPURIOUS.
4114
4115 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
4116
4117         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
4118         double values in little endian mode.
4119
4120 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
4121
4122         Committed by Andrew Cagney.
4123         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
4124         after last enum constant to avoid error from IBM C
4125         compiler.
4126
4127 2004-06-02  Jim Blandy  <jimb@redhat.com>
4128
4129         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
4130         to 'message', and make it local to the lone block that uses it.
4131
4132         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
4133
4134 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
4135
4136         * ada-exp.y: Update copyright notice.
4137         Include block.h.
4138
4139         Replace REGNAME, LAST, INTERNAL_VARIABLE with
4140         SPECIAL_VARIABLE and unify the treatment of these cases.
4141
4142         (write_attribute_call0): Remove.
4143         (write_attribute_call1): Remove.
4144         (write_attribute_calln): Remove.
4145         (save_qualifier): Add missing semicolon.
4146
4147         (simple_exp,exp): Decomment (i.e., reactivate) code that was
4148         temporarily disabled to allow compilation with FSF head version.
4149
4150         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
4151         use individual operators (OP_*) for all attributes.
4152         (exp syntax): Use write_int.
4153         Handle STRING literals with OP_STRING.
4154         (variable syntax): Add limit parameter to calls to
4155         write_object_renaming.
4156
4157         (temp_parse_space): New definition to hold entities that need
4158         only live until the next call to ada_parse.
4159         (string_to_operator): Rename fields of ada_opname_table entries.
4160
4161         (write_var_from_sym): Record block.
4162         (write_var_from_name): Minor reformatting.
4163         Make sure saved name is properly encoded in the case of multiple
4164         matches, and set its language to Ada.
4165         Update comment.
4166         Modify to indicate unresolved name as symbol in the UNRESOLVED
4167         namespace, allocated in temp_parse_space.
4168         (write_int): New function.
4169
4170         (write_object_renaming): Add max_depth parameter to limit
4171         chains of object renamings.
4172         Handle case where root of renaming expression is itself a renaming.
4173         Use temp_parse_space for temporary name buffer.
4174         Handle renamings to dereferenced pointers (___XEXA suffices).
4175
4176         (ada_parse, yyerror, string_to_operator,
4177         write_var_from_sym, write_var_from_name, write_attribute_call0,
4178         write_attribute_call1, write_attribute_calln,
4179         write_object_renaming): Protoize.
4180
4181         (_initialize_ada_exp): New function.
4182
4183         * ada-lang.c: Update copyright notice.
4184         General terminology change to conform to GNAT compiler usage:
4185         mangle => encode, demangle => decode
4186         Include gdb_obstack.h.
4187         Include gdb_regex.h
4188         Include frame.h
4189         Include hashtab.h
4190         Include completer.h
4191         Include gdb_stat.h
4192         Include block.h
4193         Include infcall.h
4194
4195         (ADA_RETAIN_DOTS): Make sure this is defined.
4196         (TRUNCATION_TOWARDS_ZERO): Define.
4197         (struct string_vector): Define.
4198         (unresolved_names): Remove definition.
4199         (xnew_string_vector): New function.
4200         (string_vector_append): New function.
4201         (extract_string): Make static.
4202         (ada_unqualified_name): New function.
4203         (add_angle_brackets): New function.
4204         (function_name_from_pc): New function.
4205         (place_on_stack): Rename to ensure_lval.
4206
4207         (ensure_lval): Renamed from place_on_stack.
4208         Make identity on lvals.
4209         Update comment.
4210         (is_nonfunction): New interface.
4211         Only symbols in LOC_CONST class can be enumerals.
4212         (fill_in_ada_prototype): Remove; now independent of language.
4213         (add_defn_to_vec): Add obstack and symtab arguments.
4214         Use obstack to hold collected definitions.
4215         (num_defns_collected): New function.
4216         (defns_collected): New function.
4217         (ada_resolve_subexp): Rename to resolve_subexp.
4218         (resolve_subexp): Renamed from ada_resolve_subexp.
4219         (ada_op_name): Return non-const result.
4220         (ada_decoded_op_name): Renamed from ada_op_name, now used for
4221         other purposes.
4222
4223         (to_fixed_array_type): Add declaration.
4224         (coerce_unspec_val_to_type): Remove offset parameter.
4225         (find_sal_from_funcs_and_line): New interface.
4226         (find_line_in_linetable): Ditto.
4227
4228         (all_sals_for_line): Rename to ada_sals_for_line and make
4229         global.
4230         Add new parameter. When set, do not ask the user to choose the
4231         instance, but use the first one found instead.
4232         Use given line number in returned sals.
4233         Fix comment.
4234         Skip the prologue if funfirstline is set.
4235         Correct for memory leak when 0 lines found.
4236
4237         (value_pos_atr): Use pos_atr.
4238         (pos_atr): New function.
4239         (standard_lookup): Add block parameter.
4240
4241         (makeTimeStart): Remove declaration and uses.
4242         (makeTimeStop): Remove declaration and uses.
4243
4244         (ada_completer_word_break_characters): Allow for VMS.
4245         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
4246         (raise_sym_name): New constant.
4247         (raise_unhandled_sym_name): New constant.
4248         (raise_assert_sym_name): New constant.
4249         (process_raise_exception_name): New constant.
4250         (longest_exception_template): New constant.
4251         (warning_limit): New variable to limit warnings during expression
4252         evaluation.
4253         (warnings_issued): New variable to keep track of warnings issued.
4254         (known_runtime_file_name_patterns): New constant.
4255         (known_auxiliary_function_name_patterns): New constant.
4256         (symbol_list_obstack): New variable.
4257
4258         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
4259         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
4260         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
4261         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
4262         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
4263         ada_variant_discrim_name, field_alignment, dynamic_template_type,
4264         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
4265         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
4266         and strcmp.
4267
4268         (ada_get_field_index): New function.
4269         (lim_warning): New function.
4270         (ada_translate_error_message): New function.
4271         (MAX_OF_SIZE): New function.
4272         (MIN_OF_SIZE): New function.
4273         (UMAX_OF_SIZE): New function.
4274         (UMIN_OF_SIZE): New function.
4275         (discrete_type_high_bound): New function.
4276         (discrete_type_low_bound): New function.
4277         (base_type): New function.
4278         (do_command): Remove.
4279
4280         (ada_update_initial_language): Use language_ada, not language_unknown.
4281         (ada_encode): Renamed from ada_mangle.
4282         Obey ADA_RETAIN_DOTS.
4283         (ada_decode): Renamed from ada_demangle.
4284         Update coding conventions.
4285         (decoded_names_store): New hash table.
4286         (ada_decode_symbol): New function.
4287         (ada_la_decode): New function.
4288
4289         (modify_general_field): Correct computations of offset and bit
4290         position.
4291         (desc_base_type): Handle ref types, too.
4292         (ada_is_direct_array_type): New function.
4293
4294         (ada_is_simple_array): Rename to ada_is_simple_array_type.
4295         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
4296         (ada_is_bogus_array_descriptor,ada_type_of_array,
4297         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
4298         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
4299         ada_is_array_descriptor_type.
4300
4301         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
4302         (ada_is_packed_array_type): Handle pointers or
4303         references to packed arrays as well.
4304         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
4305         (decode_packed_array_type): Search for the packed array type
4306         symbol in the currently selected block and associated
4307         superblocks too.
4308         Use lookup_symbol again.
4309
4310         (decode_packed_array): Handle pointers and references.
4311         Update call to coerce_unspec_val_to_type.
4312         (decode_packed_array_type,value_subscript_packed): Limit warnings.
4313         (ada_value_primitive_packed_val): Improve comment.
4314
4315         (ada_index_type): Substitute int type for "undefined".
4316         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
4317         ada_array_langth, ada_is_string_type): Use renamed
4318         ada_is_simple_array_type.
4319         (empty_array): New function.
4320
4321         (ada_resolve):  Rename to resolve.
4322         (resolve): Make static.
4323         Call renamed resolve_subexp.
4324         Update comment.
4325         (ada_resolve_subexp): Rename to resolve_subexp.
4326         (resolve_subexp): Update comment.
4327         Decomment disabled code.
4328         Add LOC_COMPUTED* cases.
4329         Modify to use temporary struct symbols (marked as being in
4330         UNDEF_NAMESPACE) to indicate unresolved names, instead of
4331         OP_UNRESOLVED_VALUE.
4332         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
4333         Add OP_STRING case.
4334         Remove OP_ARRAY.
4335         Use SYMBOL_PRINT_NAME instead of ada_demangle.
4336         Use new ada_lookup_symbol_list interface.
4337         Use new ada_resolve_function interface.
4338         Remove OP_TYPE case.
4339
4340         (ada_args_match): Idiot proof against null actuals.
4341         Use intermediate variables to clarify.
4342         (ada_resolve_function): Update comment and interface.
4343         (mangled_ordered_before): Rename to encoded_ordered_before and
4344         update comment.
4345         (sort_choices): Update comment and interface.
4346         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
4347         (user_select_syms): New interface.
4348         Use new sort_choices interface.
4349         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
4350         (possible_user_operator_p): Idiot-proof against null values.
4351         (ada_simple_renamed_entity): Don't make cleanup; rely on
4352         caller to free result string.
4353         Remove const from return type.
4354         (make_array_descriptor): Rename uses of place_on_stack to
4355         ensure_lval.
4356         Make sure that arrays are on stack.
4357
4358         (HASH_SIZE): Define.
4359         (struct cache_entry): Define.
4360         (cache_space): Define.
4361         (cache): Define.
4362         (clear_ada_sym_cache): New function.
4363         (find_entry): New function.
4364         (lookup_cached_symbol): New function.
4365         (defn_vector_size): Define.
4366         (cache_symbol): New function.
4367         (defn_symbols): Remove.
4368
4369         (standard_lookup): Use lookup_symbol_in_language to get effect of
4370         C lookup.
4371         Cache results.
4372
4373         (symbol_completion_match): New function.
4374         (symbol_completion_add): New function.
4375         (ada_make_symbol_completion_list): New function.
4376
4377         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
4378         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
4379         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
4380         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
4381
4382         (ada_lookup_simple_minsym): New function.
4383         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
4384
4385         (add_symbols_from_enclosing_procs): New interface.
4386         Conditionalize more helpfully.
4387         Don't bother if program isn't running.
4388         Use new interface to get_frame_block.
4389         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
4390
4391         (remove_extra_symbols): New interface.
4392         (xget_renaming_scope): New function.
4393         (is_package_name): New function.
4394         (renaming_is_visible): New function.
4395         (remove_out_of_scope_renamings): New function.
4396
4397         (ada_lookup_symbol_list): New interface.
4398         Properly reinitialize the symbol list obstack.
4399         Don't call add_symbols_from_enclosing_procs if we start from a
4400         static or global block.
4401         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
4402         add_symbols_from_enclosing_procs.
4403         Add symtab data to cached entries.
4404         Handle symbols prefixed with
4405         "standard__" specially; strip prefix and don't look in local symbols.
4406         Do not include out of scope renaming symbols in list of
4407         symbols returned.
4408         Add const to block parameter.
4409         Move check for non-local, non-global symbols earlier.
4410         Remove timing stuff.
4411         (ada_lookup_symbol): New interface.
4412         Find symtab as well.
4413         (ada_lookup_symbol_nonlocal): New function.
4414
4415         (is_name_suffix): Enhance suffix detection to recognize
4416         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
4417         (is_dot_digits_suffix): New function.
4418         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
4419
4420         (ada_add_block_symbols): New interface.  Use obstack to return results
4421         in a vector of struct ada_symbol_infos.  Add symtab argument.
4422         Use new interface to add_defn_to_vec.
4423         Remove calls to fill_in_ada_prototype.
4424         Use BLOCK_BUCKETS, BLOCK_BUCKET.
4425
4426         (ada_finish_decode_line_1): Add const qualification to local to fix
4427         warning.
4428         Start looking in static block for functions to avoid attempts
4429         to search frame chain for up-level variables.
4430         Adapt to new ada_sals_for_line interface.
4431         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
4432         Handle quoting of the function name inside the spec string.
4433         Skip prologue when funfirstline is set and update the
4434         function documentation to that effect.
4435
4436         (debug_print_lines, debug_print_block, debug_print_blocks,
4437         debug_print_symtab): Remove.
4438
4439         (ada_main_name): New function.
4440         (ada_exception_breakpoint_type): New function.
4441         (is_known_support_routine): New function.
4442         (ada_find_printable_frame): Renamed from find_printable_frame and made
4443         global.
4444         Remove level parameter.
4445         Use new interface to select_frame.
4446
4447         (begin_command): Remove.
4448         (ada_adjust_exception_stop): New function.
4449         (ada_print_exception_stop): New function.
4450         (exception_name_from_cond): New function.
4451         (ada_report_exception_break): Replace disabled code with
4452         conditionalization on GNAT_GDB.
4453         Get the exception name from the condition string.
4454         Remove and move functionality into new functions
4455         ada_print_exception_breakpoint_task and
4456         ada_print_exception_breakpoint_nontask.
4457         (error_breakpoint_runtime_sym_not_found): New function.
4458         (is_runtime_sym_defined): New function.
4459         (ada_breakpoint_rewrite): Uncomment suppressed code.
4460         Use symbolic error-message and runtime-symbol names.
4461         Surround runtime symbol names in quotes.
4462         Allow non-specific breakpoints on exceptions and assertions before
4463         program starts.
4464
4465         (ada_is_tagged_type): Add parameter.
4466         (ada_is_tag_type): New function.
4467         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
4468         (ada_variant_discrim_type): Ditto.
4469         (value_tag_from_contents_and_address): New function.
4470         (type_from_tag): New function.
4471         (struct tag_args): New structure used to communicate with
4472         ada_tag_name_1.
4473         (ada_tag_name_1): New function.
4474         (ada_tag_name): New function.
4475
4476         (ada_scan_number): Update comment.
4477         (find_struct_field): New function.
4478         (ada_search_struct_field): Make static.
4479         (ada_value_struct_elt): New version that returns references when
4480         given pointers or references to structs.
4481         (ada_lookup_struct_elt_type): Add 'refok' parameter.
4482         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
4483         interface.
4484         (ada_value_ind): Use new ada_to_fixed_value interface.
4485         (ada_coerce_ref): Ditto.
4486         (field_offset): Remove.
4487
4488         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
4489         (ada_find_renaming_symbol): New function.
4490         (ada_prefer_type): Prefer named types over unnamed ones.
4491         (variant_field_index): New function.
4492         (contains_variant_part): Removed: subsumed by variant_field_index.
4493         (ada_template_to_fixed_record_type): New function, mostly from
4494         template_to_fixed_record_type.
4495         (template_to_fixed_record_type):
4496         Do not scan the type fields beyond the last one; prevents a
4497         potential SEGV.
4498         Handle case where variant field is listed BEFORE discriminant it
4499         depends on.
4500         Fix calculation of record length when bit length is
4501         not evenly divisible by char length.
4502         Move code to ada_template_to_fixed_record_type and call it.
4503
4504         (template_to_static_fixed_type): Revise comment.
4505         Modify to work on ordinary record types as well as templates,
4506         so as to handle fields that use ___XVE or ___XVU encodings.
4507         (to_record_with_fixed_variant_part): Fill out comment.
4508         Initialize C++ stuff in right type.
4509         Allow case where DVAL is null.
4510         Handle case where variant field is not last.
4511         Fix typo concerning record length.
4512         (to_fixed_record_type): Decomment disabled code.
4513         (to_fixed_record_type): Use variant_field_index instead of
4514         contains_variant_part.
4515         (to_fixed_variant_branch_type): Ditto.
4516         (to_fixed_array_type): Decomment disabled code.
4517         (ada_to_fixed_type): Convert tagged types to the specific type.
4518         Deactivate the size-check for array types in order to avoid
4519         some false size alarms.
4520         (to_static_fixed_type): Decomment disabled code.
4521         Modify to call template_to_static_fixed_type
4522         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
4523         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
4524         Remove valaddr argument, as it is never really used.
4525         (ada_to_fixed_value): Change interface to act on single struct value*
4526         operand.
4527         (adjust_pc_past_prologue): New function.
4528         (ada_attribute_name): Modify to take enum exp_opcode argument.
4529
4530         (ada_enum_name): Recognize new homonym-distinguishing convention.
4531         Adjust local variable's type to remove compiler warning.
4532         Fix a small problem in the part that unqualifies the enumeration name.
4533         (ada_value_binop): New function.
4534         (ada_value_equal): New function.
4535
4536         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
4537         Don't give error message when not doing normal evaluation
4538         and a tagged type doesn't seem to contain a structure member.
4539         Give error message for packed arrays.
4540         For indexing arrays, handle pointers to packed arrays correctly.
4541         Handle case of 'first and 'last attributes of bare integral type
4542         without encoded subtype info.
4543         Remove some unnecessary casts.
4544         Fix uninitialized value of type in computing 'first, 'last, or 'length
4545         of array object.
4546         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
4547         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
4548         calls.
4549         Attributes are now exp_opcode values.
4550         Correct treatment of 'modulus.
4551         Better error message for taking 'length of wrong kind of type;
4552         improve comment.
4553         Change EVAL_NORMAL to noside for consistency.
4554         Use ada_value_binop for DIV, MOD, REM.
4555         Make special case out of array of length 0, since an argument
4556         of 0 upsets some platforms' malloc.
4557         Use OP_STRING instead of OP_ARRAY.
4558         For slice, add check that we have an array type before extracting
4559         a slice out of it.  Avoids a SEGV.
4560         When evaluating an array slice, if the array type is a reference to
4561         an aligner type, then replace the aligner type by the actual type.
4562         Decomment disabled code.
4563         Remove some dead code.
4564         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
4565         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
4566         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
4567         and UNOP_MBR to UNOP_IN_RANGE.
4568         If an array type has a parallel ___XVE type, then use it.
4569         Turn arrays into pointers for lvalue arrays.
4570         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
4571         bounds error and handle 0-length slices.
4572         Use lim_warning.
4573         When selecting fields, apply ada_to_fixed_value (because the fields
4574         might have ___XVU or ___XVE encodings even if not dynamic.)
4575         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
4576         (ada_is_system_address_type): New function.
4577
4578         (get_var_value): Use new interface to ada_lookup_symbol_list.
4579         (get_int_var_value): New interface.
4580         (to_fixed_range_type): Allow unknown bound, with warning.
4581         (ada_is_modular_type): Decomment disabled code.
4582         (ADA_OPERATORS): New definition.
4583         (ada_operator_length): New function.
4584         (ada_expr_op_name): New function.
4585         (ada_forward_operator_length): New function.
4586         (ada_dump_subexp_body): New function.
4587         (ada_print_subexp): New function.
4588         (ada_exp_descriptor): New constant.
4589         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
4590         (ada_language_defn): Add ada_exp_descriptor entry.
4591         Change ada_parse => parse.
4592         Add post-parser entry.
4593         Use ada-specific non-local symbol lookup.
4594         Don't use C-style arrays.
4595         String lower-bound is 1.
4596         Decomment disabled code.
4597         (parse): New function.
4598         New fields ada_translate_error_message, ada_lookup_symbol,
4599         ada_lookup_minimal_symbol.
4600
4601         * ada-lang.h: Update copyright dates.
4602         Replace the mangle/demangle terminology throughout by the
4603         more appropriate encode/decode one.
4604         Include breakpoint.h.
4605         Forward declare struct partial_symbol, struct block.
4606         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
4607         (EXTRACT_ADDRESS): Remove.
4608         (EXTRACT_INT): Remove.
4609         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
4610         (MAX_ENCLOSING_FRAME_LEVELS): Define.
4611         (MAX_RENAMING_CHAIN_LENGTH): Define.
4612         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
4613
4614         (enum task_states): Remove.
4615         ada_task_states: Remove.
4616         (fat_string): Remove.
4617         (struct entry_call): Remove.
4618         (struct task_fields): Remove.
4619         (struct task_entry): Remove.
4620
4621         (struct ada_symbol_info): Define.
4622         (enum ada_attribute): Remove.
4623         (enum ada_operator): Define.
4624
4625         (ada_get_field_index): Declare.
4626         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
4627         (ada_is_simple_array): Rename to ada_is_simple_array_type.
4628         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
4629         (ada_lookup_symbol_list): New interface.
4630         (ada_decode_symbol): Declare.
4631         (ada_decode): Declare.
4632         (ada_lookup_symbol): New interface.
4633         (ada_update_initial_language): Declare.
4634         (ada_lookup_simple_minsym): Declare.
4635         (user_select_syms): New interface.
4636         (ada_sals_for_line): Declare.
4637         (ada_is_tagged_type): New interface.
4638         (ada_tag_name): Declare.
4639         (ada_lookup_struct_elt_type): Remove declaration.
4640         (ada_search_struct_field): Remove declaration.
4641         (ada_attribute_name): New interface.
4642         (ada_is_system_address_type): Declare.
4643         (ada_to_fixed_value): Remove declaration.
4644         (ada_template_to_fixed_record_type_1): Declare.
4645         (get_int_var_value): New interface.
4646         (ada_find_any_symbol): Declare.
4647         (ada_find_renaming_symbol): Declare.
4648         (ada_mangle): Rename to ada_encode.
4649         (ada_simple_renamed_entity): Remove const.
4650         (ada_main_name): Declare.
4651         (get_current_task): Rename to ada_get_current_task.
4652         (get_entry_number): Remove declaration.
4653         (ada_report_exception_break): Remove declaration.
4654         (ada_print_exception_breakpoint_nontask): Declare.
4655         (ada_print_exception_breakpoint_task): Declare.
4656         (ada_find_printable_frame): Declare.
4657
4658         * ada-lex.l: Update copyright notices.
4659         Use xmalloc and xfree instead of malloc and free.
4660         Use new interface to name_lookup.
4661         Use new interface to
4662         ada_mangle=>ada_encode.
4663         Redo handling of '$...' variable to parallel current treatment
4664         in c-exp.y.
4665         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
4666         digit_to_int, strtoulst, processInt, processReal, processId,
4667         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
4668         yywrap): Protoize.
4669
4670         (processInt): Use cast to remove harmless warning.
4671         (processReal): Modify to get rid of compiler warning on scan formats.
4672
4673         (processId): Replace xmalloc with obstack_alloc for name and remove
4674         call to ada_name_string_cleanup.
4675         Remove obsolete disabled code.
4676         (name_lookup): Ditto.
4677         New interface.
4678         Use obsavestring on temp_parse_space instead of savestring
4679         on name, and remove call to ada_name_string_cleanup.
4680         Free string returned from ada_simple_renamed_entity.
4681         Use new interface to ada_lookup_symbol_list.
4682         Decomment disabled code.
4683         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
4684         not types.
4685         When a type name lookup succeeds as a result of
4686         lookup_primitive_typename, check for regular type entry that has not
4687         yet been read in.
4688         Limit length of chain of renamed symbols we are willing to follow.
4689         Do not break names beginning with "standard__" into segments.
4690         (block_lookup): Use new interface to ada_lookup_symbol_list.
4691
4692         * ada-typeprint.c: Update copyright notice.
4693         (demangled_type_name): Rename to decoded_type_name.
4694         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
4695         (print_range_bound):  Correct handling of negative
4696         bounds that make the index type looked unsigned under STABS.
4697         (print_dynamic_range_bound): Use new interface to get_int_var_value.
4698         (print_range_type_named):  Use the builtin int type if no type
4699         corresponding to the given type name could be found.
4700         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
4701         Add some bullet-proofing.
4702         (print_variant_clauses): Allow for variant branches with ___XVU
4703         encodings that are not dynamic fields.
4704         Use new interface to ada_is_tagged_type.
4705         (print_record_type): Allow for fields with ___XVE encodings that
4706         are not dynamic fields.
4707         Use new interface to ada_is_tagged_type.
4708         (ada_print_type): ada_is_array_descriptor =>
4709         ada_is_array_descriptor_type.
4710
4711         * ada-valprint.c: Update copyright notice.
4712         Include gdb_string.h
4713         Include infcall.h
4714         (ui_memcpy): New function.
4715         (ada_print_floating): New function.
4716         (ada_print_str): Order arguments correctly.
4717         Correct handling of empty arrays and arrays of 0-length items.
4718         ada_is_array_descriptor => ada_is_array_descriptor_type
4719         Print values of type System.Address in hexadecimal format.
4720         Use ada_print_floating to print floating-point numbers in Ada format.
4721         Print class tag values with type names.
4722         No longer print the address of reference values. Avoids
4723         a potential confusion.
4724         (ada_value_print): Stop printing the object type for reference
4725         values, but preserve that behavior for access types. Avoids
4726         a potential confusion.
4727         Simplify one conditional expression, as the first part is now
4728         necessarily true.
4729         ada_is_array_descriptor => ada_is_array_descriptor_type
4730         Add check for arrays for null records, and print them by hand.
4731
4732 2004-06-01  Jim Blandy  <jimb@redhat.com>
4733
4734         * ppc-tdep.h: Delete unused 'regoff' member.
4735         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
4736
4737 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
4738
4739         Fix PR symtab/1661.
4740         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
4741         (hpread_read_struct_type): Likewise.
4742
4743 2004-06-01  Andrew Cagney  <cagney@gnu.org>
4744
4745         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
4746         instead of xasprintf.
4747         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
4748         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
4749         (mi_cmd_data_list_register_names)
4750         (mi_cmd_data_list_changed_registers)
4751         (mi_cmd_data_list_register_values)
4752         (get_register, mi_cmd_data_write_register_values)
4753         (mi_cmd_data_write_register_values)
4754         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
4755         (mi_cmd_target_download, mi_cmd_target_select)
4756         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
4757         (mi_execute_cli_command, mi_execute_async_cli_command)
4758         (mi_execute_async_cli_command): Ditto.
4759         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
4760         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
4761
4762         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
4763         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
4764         error_last_message instead of mi_error_last_message.
4765         * mi/mi-main.c (mi_error_last_message): Delete function.
4766
4767         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
4768         "invalid number of columns" error.  Delete redundant "out of
4769         memory" check.
4770
4771 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
4772
4773         * i386bsd-nat.c: Don't include <sys/procfs.h>.
4774         (gregset_t, fpregset_t): Remove typedefs.
4775         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
4776         (REG_OFFSET): Rename argument.
4777         (i386bsd_r_reg_offset): Rename from reg_offset.
4778         (REG_ADDR): Remove macro.
4779         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
4780         functions.
4781         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
4782         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
4783         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
4784         instead of supply_gregset.
4785         (store_inferior_registers): Use `struct reg' and `struct fpreg'
4786         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
4787         instead of fill_gregset.
4788         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
4789
4790         * i386bsd-nat.c: Don't include "gregset.h".
4791         (supply_gregset, fill_gregset): Make static.
4792         (supply_fpregset, fill_fpregset): Remove.
4793         * Makefile.in (i386bsd-nat.o): Update dependencies.
4794
4795 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
4796
4797         * fbsd-proc.c: Include "regcache.h", "regset.h" and
4798         "gdb_assert.h".  Con't include "gregset.h".
4799         (fbsd_make_corefile_notes): Use regset-based core file support
4800         instead off fill_gregset and fill_fpregset.
4801         * Makefile.in (fbsd-proc.o): Update dependencies.
4802
4803         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
4804         instructions.
4805         (m88k_frame_prev_register): Simplify code a bit.
4806
4807         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
4808         (amd64_collect_fpregset): New function.
4809         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
4810
4811         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
4812
4813         * i386-tdep.c (i386_supply_gregset): Adjust comment.
4814         (i386_collect_gregset): New function.
4815         (i386_supply_fpregset): Adjust comment.
4816         (i386_collect_fpregset): New function.
4817         (i386_regset_from_core_section): Use i386_collect_gregset and
4818         i386_collect_fpregset.
4819
4820         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
4821         handle VALUEP being null.
4822
4823         * regset.h (collect_regset_ftype): Unconstify fourth argument.
4824
4825 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
4826
4827         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
4828
4829         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
4830         assembler in OpenBSD 3.5-current.
4831         (amd64obsd_sigcontext_addr): Likewise.
4832
4833 2004-05-28  Jim Blandy  <jimb@redhat.com>
4834
4835         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
4836         register set, so our regcache isn't declared "legacy" and our E500
4837         pseudoregister read and write functions aren't ignored.
4838         (rs6000_register_byte, rs6000_register_raw_size,
4839         rs6000_register_virtual_type, rs6000_register_convertible,
4840         rs6000_register_convert_to_virtual,
4841         rs6000_register_convert_to_raw): Deleted.
4842         (rs6000_register_type, rs6000_convert_register_p,
4843         rs6000_register_to_value, rs6000_value_to_register): New
4844         functions.
4845         (rs6000_gdbarch_init): Don't register
4846         gdbarch_deprecated_register_size,
4847         gdbarch_deprecated_register_bytes,
4848         gdbarch_deprecated_register_byte,
4849         gdbarch_deprecated_register_raw_size,
4850         gdbarch_deprecated_register_virtual_type,
4851         gdbarch_deprecated_register_convertible,
4852         gdbarch_deprecated_register_convert_to_virtual, or
4853         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
4854         register gdbarch_register_type, gdbarch_convert_register_p,
4855         gdbarch_register_to_value, and gdbarch_value_to_register methods.
4856
4857 2004-05-26  Jim Blandy  <jimb@redhat.com>
4858
4859         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
4860         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
4861         functions, updated to match the register numberings used in GCC.
4862         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
4863         rs6000_dwarf2_reg_to_regnum as register number conversions
4864         functions for STABS and Dwarf2.
4865
4866 2004-05-26  Randolph Chung  <tausq@debian.org>
4867
4868         * infttrace.h (target_waitkind): Forward declare type instead of pulling
4869         in header file.
4870
4871 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
4872
4873         * NEWS: Document new "start" command.
4874
4875 2004-05-25  Randolph Chung  <tausq@debian.org>
4876
4877         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
4878         hppa-linux.
4879
4880 2004-05-25  Randolph Chung  <tausq@debian.org>
4881
4882         * hppa-hpux-tdep.c (offsetof): Define.
4883         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
4884         (hppa32_hpux_frame_base_before_sigtramp)
4885         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
4886         (hppa64_hpux_frame_saved_pc_in_sigtramp)
4887         (hppa64_hpux_frame_base_before_sigtramp)
4888         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
4889         functions.
4890         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
4891         (hppa_hpux_sigtramp_frame_unwind_cache)
4892         (hppa_hpux_sigtramp_frame_this_id)
4893         (hppa_hpux_sigtramp_frame_prev_register)
4894         (hppa_hpux_sigtramp_frame_unwind)
4895         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
4896         (hppa_hpux_init_abi): Register sigtramp unwinder.
4897         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
4898
4899 2004-05-25  Randolph Chung  <tausq@debian.org>
4900
4901         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
4902         and multiple stack unwinds.
4903         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
4904
4905 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4906
4907         * symfile.h (symbol_file_add_from_memory): Delete declaration.
4908         * symfile-mem.h: Delete file.
4909         * symfile-mem.c: Do not include "symfile-mem.h".
4910         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
4911         "struct bfd_section".  When an error do not bother returning NULL.
4912         (add_symbol_file_from_memory_command): Use "struct bfd" and
4913         "struct bfd_section".
4914         * Makefile.in (symfile_mem_h): Delete.
4915         (symfile-mem.o): Update dependencies.
4916
4917 2004-05-25  Nick Roberts  <nickrob@gnu.org>
4918
4919         * gdb-mi.el: New file.
4920
4921 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4922
4923         * inftarg.c: Include "observer.h".
4924         (child_attach, child_create_inferior): Notify inferior_created.
4925         * corelow.c: Include "observer.h".
4926         (core_open): Notify inferior_created.
4927         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
4928
4929 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4930
4931         * target.h (struct target_ops): Add from_tty to
4932         to_create_inferior.
4933         (target_create_inferior, find_default_create_inferior): Update.
4934         * infcmd.c (run_command): Update.
4935         * wince.c (child_create_inferior): Update.
4936         * win32-nat.c (child_create_inferior): Update.
4937         * uw-thread.c (uw_thread_create_inferior): Update.
4938         * thread-db.c (thread_db_create_inferior): Update.
4939         * target.c (debug_to_create_inferior)
4940         (find_default_create_inferior): Update.
4941         (maybe_kill_then_create_inferior): Update.
4942         * sol-thread.c (sol_thread_create_inferior): Update.
4943         * remote.c (extended_remote_async_create_inferior)
4944         (extended_remote_create_inferior): Update.
4945         * remote-vx.c (vx_create_inferior): Update.
4946         * remote-st.c (st2000_create_inferior): Update.
4947         * remote-sim.c (gdbsim_create_inferior): Update.
4948         * remote-sds.c (sds_create_inferior): Update.
4949         * remote-rdp.c (remote_rdp_create_inferior): Update.
4950         * remote-rdi.c (arm_rdi_create_inferior): Update.
4951         * remote-m32r-sdi.c (m32r_create_inferior): Update.
4952         * remote-e7000.c (e7000_create_inferior): Update.
4953         * procfs.c (procfs_create_inferior): Update.
4954         * ocd.c (ocd_create_inferior): Update.
4955         * ocd.h (ocd_create_inferior): Update.
4956         * nto-procfs.c (procfs_create_inferior): Update.
4957         * monitor.c (monitor_create_inferior): Update.
4958         * lin-lwp.c (lin_lwp_create_inferior): Update.
4959         * inftarg.c (child_create_inferior): Update.
4960         * hpux-thread.c (hpux_thread_create_inferior): Update.
4961         * gnu-nat.c (gnu_create_inferior): Update.
4962
4963 2004-05-25  Andrew Cagney  <cagney@gnu.com>
4964
4965         * MAINTAINERS: Update e-mail address.
4966
4967 2004-05-24  Randolph Chung  <tausq@debian.org>
4968
4969         * thread.c (info_threads_command, thread_apply_all_command)
4970         (thread_apply_command, thread_command, do_captured_thread_select):
4971         Remove HPUXHPPA-specific code.
4972
4973 2004-05-24  Randolph Chung  <tausq@debian.org>
4974
4975         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
4976         unused symbols.
4977         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
4978         references.
4979
4980 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
4981
4982         * infcmd.c (kill_if_already_running): New function, extracted
4983         from run_command().
4984         (run_command): Replace extracted code by call to
4985         kill_if_already_running().
4986         (start_command): New function.
4987         (_initialize_infcmd): Add "start" command.
4988
4989 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
4990
4991         Add OpenBSD/m88k support.
4992         * NEWS (New native configurations): Mention OpenBSD/m88k.
4993         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
4994         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
4995         * Makefile.in (m88k_tdep_h): New variable.
4996         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
4997         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
4998         * configure.host: Add m88*-*-openbsd*.
4999         * configure.tgt: Add m88*-*-openbsd*.
5000
5001 2004-05-24  Jim Blandy  <jimb@redhat.com>
5002
5003         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
5004         to approve changes.
5005
5006 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
5007
5008         * symtab.c (fixup_section): Search section table when lookup by
5009         name fails.
5010
5011 2004-05-24  Randolph Chung  <tausq@debian.org>
5012
5013         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
5014         be "small_struct".
5015
5016 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
5017
5018         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
5019         register number in regcache_raw_collect call.
5020         (m68kbsd_collect_fpregset): Likewise.
5021         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
5022
5023         * regset.h (struct regset): Add back `regset' member.
5024
5025 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
5026
5027         * configure.in: Check for td_pcb in `struct thread'.
5028         * configure, config.in: Regenerated.
5029
5030         * dpx2-nat.c: Remove file.
5031         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
5032         (dpx2-nat.o): Remove dependencies.
5033
5034         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
5035         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
5036         (amd64obsd_supply_pcb): New function.
5037         (_initialize_amd64obsd_nat): Enable libkvm interface.
5038         * Makefile.in (amd64obsd-nat.o): Update dependencies.
5039         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
5040         (LOADLIBES): New variable.
5041
5042         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
5043         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
5044         (sparc32nbsd_supply_pcb): New function.
5045         (_initialize_sparcnbsd_nat): Enable libkvm interface.
5046         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
5047         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
5048         (LOADLIBES): New variable.
5049
5050 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
5051
5052         * bsd-kvm.c, bsd-kvm.h: New files.
5053         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
5054         "bsd-kvm.h".
5055         (i386fbsd_supply_pcb): New function.
5056         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
5057         (i386fbsd-nat.o): Update dependencies.
5058         (bsd_kvm_h): New variable.
5059         (bsd-kvm.o): New dependency.
5060         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
5061         (LOADLIBES): New variable.
5062
5063         * regset.c: Tweak comment.
5064         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
5065         macro.
5066         * regset.h: Update copyright year.
5067         (struct regset): Remove `descr' member, add `gdbarch' member.
5068         (regset_alloc): Adjust prototype and comment.
5069         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
5070         (i386_supply_fpregset): Likewise.
5071         (i386_regset_from_core_section): Update call to regset_alloc.
5072         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
5073         REGSET->arch.
5074         (i386obsd_aout_regset_from_core_section): Update call to
5075         regset_alloc.
5076         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
5077         REGSET->arch.
5078         (i386nbsd_aout_regset_from_core_section): Update call to
5079         regset_alloc.
5080         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
5081         REGSET->arch.
5082         (amd64_regset_from_core_section): Update call to regset_alloc.
5083         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
5084         REGSET->arch.
5085         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
5086         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
5087         &sparc32nbsd_gregset in sparc32_supply_gregset call.
5088         (sparc32nbsd_init_abi): Update call to regset_alloc.
5089         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
5090         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
5091         (sparc64obsd_init_abi): Update call to regset_alloc.
5092         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
5093         &sparc64nbsd_gregset in sparc64_supply_gregset call.
5094         (sparc64nbsd_init_abi): Update call to regset_alloc.
5095         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
5096         &sparc64fbsd_gregset in sparc64_supply_gregset call.
5097         (sparc64fbsd_init_abi): Update call to regset_alloc.
5098
5099 2004-05-22  Jim Blandy  <jimb@redhat.com>
5100
5101         * ppc-tdep.h (spe_register_p): New declaration.
5102         (struct gdbarch_tdep): New members: ppc_acc_regnum and
5103         ppc_spefscr_regnum.
5104         * rs6000-tdep.c (spe_register_p): New function.
5105         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
5106         spefscr.
5107         (rs6000_gdbarch_init): Initialize the new members of the tdep
5108         structure.
5109
5110 2004-05-21  Jim Blandy  <jimb@redhat.com>
5111
5112         * ppc-linux-nat.c (fetch_register): Move code back to be next
5113         to the comment that describes it.  (Moved code, instead of
5114         comment, for symmetry with store_register.)
5115
5116         Allocate regset structures in the gdbarch's obstack, not using
5117         xmalloc.
5118         * regset.c (regset_alloc): Renamed from regset_xmalloc.
5119         Add 'arch' argument.  Allocate the regset on arch's obstack, not
5120         using xmalloc.
5121         * regset.h (regset_alloc): Update declaration.
5122         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
5123         gdbarch argument.
5124         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
5125         * i386-tdep.c (i386_regset_from_core_section): Same.
5126         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
5127         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
5128         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
5129         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
5130         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
5131         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
5132
5133 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
5134
5135         * config/djgpp/fnchange.lst: Undo previous change, was useless.
5136
5137 2004-05-21  Jim Blandy  <jimb@redhat.com>
5138
5139         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
5140         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
5141
5142 2004-05-20  Jim Blandy  <jimb@redhat.com>
5143
5144         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
5145
5146 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
5147
5148         * regset.h: Make prototype const-correct.
5149         * regset.c (regset_xmalloc): Make const-correct.
5150
5151 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
5152
5153         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
5154         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
5155         (symbol_search_name): Declare.
5156
5157         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
5158         (iter_name_next_hashed): Ditto.
5159         (iter_name_next_linear): Ditto.
5160         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
5161
5162         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
5163         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
5164         (symbol_search_name): New function.
5165
5166         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
5167
5168         * minsyms.c (build_minimal_symbol_hash_tables): Change
5169         test for adding to demangled hash table to check for difference
5170         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
5171
5172 2004-05-19  Jim Blandy  <jimb@redhat.com>
5173
5174         Use a constructor function to create regset structures.
5175         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
5176         (struct regset): Use supply_regset_ftype.  Add new
5177         'collect_regset' member.
5178         (regset_xmalloc): New declaration.
5179         * regset.c: New file.
5180         * am64-tdep.c (amd64_regset_from_core_section): Use
5181         regset_xmalloc to construct regset structures.
5182         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
5183         * i386-tdep.c (i386_regset_from_core_section): Same.
5184         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
5185         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
5186         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
5187         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
5188         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
5189         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
5190         * Makefile.in (COMMON_OBS): Add regset.o.
5191         (regset.o): New rule.
5192
5193 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
5194
5195         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
5196         and pthread_cond_wait.c.
5197
5198 2004-05-18  Jim Blandy  <jimb@redhat.com>
5199
5200         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
5201         before the mach-specific switch, and then let the individual cases
5202         override the defaults, rather than leaving them uninitialized
5203         until the switch and then setting them in each case.
5204
5205 2004-05-18  Randolph Chung  <tausq@debian.org>
5206
5207         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
5208         millicode functions.
5209
5210 2004-05-18  Randolph Chung  <tausq@debian.org>
5211
5212         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
5213         references to dld_flags_buffer consistent.
5214
5215 2004-05-18  Randolph Chung  <tausq@debian.org>
5216
5217         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
5218         it for unwinding the stack.
5219
5220 2004-05-18  Randolph Chung  <tausq@debian.org>
5221
5222         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
5223         Undefine these so we can overide them using gdbarch.
5224
5225 2004-05-18  Randolph Chung <tausq@debian.org>
5226
5227         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
5228         handling for 64-bit HPUX (elf).
5229
5230 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
5231
5232         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
5233         constants.
5234         * amd64-tdep.c (amd64_skip_prologue): Likewise.
5235         * ia64-tdep.c (examine_prologue): Likewise.
5236         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
5237         * v850-tdep.c (v850_fix_call_dummy): Likewise.
5238
5239 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
5240
5241         * vax-tdep.c (vax_return_value): Implement
5242         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5243
5244 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
5245
5246         * vax-tdep.c (vax_return_value): Fix typo.
5247
5248 2004-05-17  Andrew Cagney  <cagney@redhat.com>
5249
5250         * MAINTAINERS: Mark Salter was also responsible for
5251         testsuite/config/
5252
5253         * NEWS: Mention signal fixes.
5254
5255 2004-05-17  Randolph Chung  <tausq@debian.org>
5256
5257         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
5258         check to see if we are unwinding an export stub.  Export stubs clobber
5259         the %rp in the call path and stores the original rp in a stack slot.
5260
5261 2004-05-17  Jim Blandy  <jimb@redhat.com>
5262
5263         * MAINTAINERS: Update address for J.T. Conklin.
5264
5265 2004-05-17  Randolph Chung  <tausq@debian.org>
5266
5267         * hppa-tdep.c: Remove superfluous #include's.
5268         * Makefile.in (hppa-tdep.o): Update dependencies.
5269
5270 2004-05-17  Randolph Chung  <tausq@debian.org>
5271
5272         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
5273         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
5274         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
5275         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
5276         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
5277         Remove static function declarations.
5278
5279 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
5280
5281         * alphabsd-nat.c: Update copyright year.
5282         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
5283
5284         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
5285         and M68K_A2_REGNUM.
5286
5287         * m68k-tdep.c (m68k_svr4_return_value): Implement
5288         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5289
5290 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
5291
5292         * sol-thread.c Update copyright year.  Fix various coding
5293         standards violations.  Tweak a few comments.
5294         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
5295         Delete prototypes.
5296
5297 2004-05-15  Randolph Chung  <tausq@debian.org>
5298
5299         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
5300         as pointer instead of array reference since HPUX compiler does
5301         not accept unsized array arguments.
5302         * somsolib.c (dld_flags_buffer): Use constant array size.
5303
5304 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
5305
5306         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
5307         offset with decimal offset.
5308         (amd64obsd_sigcontext_addr): Return correct address for entire
5309         signal trampoline.
5310
5311         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
5312         instead of get_frame_base.
5313
5314         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
5315         (fill_gregset): Use regcache_raw_collect.
5316
5317         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
5318         ppcobsd-tdep.c.
5319
5320         * config/sparc/tm-nbsd64.h: Remove file.
5321         * config/tm-sunos.h: Remove file.
5322
5323 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
5324
5325         * rs6000-tdep.c (store_param_on_stack_p): New function,
5326         an improved version of some code extracted from skip_prologue().
5327         (skip_prologue): Use store_param_on_stack_p() to detect
5328         instructions saving a parameter on the stack. Detect when r0
5329         is used to save a parameter.
5330         Do not mark "li rx, SIMM" instructions as part of the prologue,
5331         unless the following instruction is also part of the prologue.
5332
5333 2004-05-14  Andrew Cagney  <cagney@redhat.com>
5334
5335         * infrun.c (handle_inferior_event): Simplify
5336         STEP_OVER_UNDEBUGGABLE.
5337
5338         * infrun.c (handle_step_into_function): Delete function.
5339         (handle_inferior_event): Inline calls to
5340         handle_step_into_function.
5341
5342 2004-05-14  Jerome Guitton  <guitton@gnat.com>
5343
5344         * rs6000-nat.c: Fix a comment.
5345
5346 2004-05-12  David Anderson <davea@sgi.com>
5347
5348         Committed by Jim Blandy <jimb@redhat.com>:
5349         * regcache.c (struct regcache_descr): fix comment spelling.
5350
5351 2004-05-13  J. Brobecker  <brobecker@gnat.com>
5352
5353         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
5354         Fixes a link link failure.
5355
5356 2004-05-13  J. Brobecker  <brobecker@gnat.com>
5357
5358         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
5359         error that was causing the build to fail.
5360
5361 2004-05-13  J. Brobecker  <brobecker@gnat.com>
5362
5363         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
5364         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
5365
5366 2004-05-13  Andrew Cagney  <cagney@redhat.com>
5367
5368         * infrun.c (handle_inferior_event): Check for
5369         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
5370         calls.  Update comments.
5371
5372 2004-05-13  Jim Blandy  <jimb@redhat.com>
5373
5374         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
5375         (fetch_regs_user_thread, fetch_regs_kernel_thread)
5376         (store_regs_user_thread, store_regs_kernel_thread): Use
5377         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
5378         * ppc-linux-nat.c (fill_gregset): Same.
5379         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
5380         (ppc_linux_sigtramp_cache): Same.
5381         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
5382         (ppcnbsd_sigtramp_cache_init): Same.
5383         * rs6000-nat.c (fetch_core_registers): Same.
5384         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
5385         (rs6000_frame_cache): Same.
5386
5387         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
5388         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
5389         of assuming that the gprs are numbered starting with zero.
5390         * ppc-linux-nat.c (fill_gregset): Same.
5391         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
5392         * ppcnbsd-nat.c (getregs_supplies): Same.
5393         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
5394         * rs6000-nat.c (fetch_core_registers): Same.
5395         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
5396
5397 2004-05-07  Michael Snyder  <msnyder@redhat.com>
5398
5399         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
5400         LOC_COMPUTED_ARG, and LOC_INDIRECT.
5401
5402 2004-05-13  Andrew Cagney  <cagney@redhat.com>
5403
5404         * infrun.c (handle_inferior_event): Use frame_unwind_id.
5405
5406 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
5407
5408         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
5409         base_address for shared libraries.
5410
5411 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
5412
5413         * MAINTAINERS (write after approval): Add myself.
5414
5415 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
5416
5417         * breakpoint.c (bpstat_stop_status): Add new argument
5418         STOPPED_BY_WATCHPOINT.  Use it instead of testing
5419         target_stopped_data_address agaist 0 to check whether
5420         or not we stopped due to a hardware watchpoint.
5421         * breakpoint.h (bpstat_stop_status): Adapt prototype.
5422         * infrun.c (handle_inferior_event): Call bpstat_stop_status
5423         with new argument.
5424
5425 2004-05-12  Jim Blandy  <jimb@redhat.com>
5426
5427         * configure.in: When checking whether we should use the -bbigtoc
5428         option, don't forget to restore the original value of LDFLAGS.
5429         * configure: Regenerated.
5430
5431 2004-05-12  Andrew Cagney  <cagney@redhat.com>
5432
5433         * thread.c (load_infrun_state): Delete step_sp.
5434         * infrun.c (context_switch): Ditto.
5435         * inferior.h (step_sp): Ditto.
5436         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
5437         * gdbthread.h (struct thread_info, save_infrun_state)
5438         (restore_infrun_state): Ditto.
5439
5440 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
5441
5442         * MAINTAINERS (write after approval): Add myself.
5443
5444 2004-05-12  Andrew Cagney  <cagney@redhat.com>
5445
5446         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
5447         eliminate reference to step_sp.
5448         (struct execution_control_state, init_execution_control_state)
5449         (handle_inferior_event, keep_going): Delete update_step_sp and
5450         step_sp.
5451         * infcmd.c (step_sp): Note that variable is unused.
5452
5453 2004-05-11  Andrew Cagney  <cagney@redhat.com>
5454
5455         * infrun.c (step_over_function): Delete function.
5456         (handle_step_into_function): Use insert_step_resume_breakpoint.
5457         (insert_step_resume_breakpoint): Fix assertion.
5458
5459 2004-05-11  Nick Roberts  <nickrob@gnu.org>
5460
5461         * utils.c (defaulted_query): Just use the normal query input type
5462         when printing the annotations.
5463
5464 2004-05-11  Andrew Cagney  <cagney@redhat.com>
5465
5466         * infrun.c (handle_inferior_event): Simplify code handling
5467         step-into or return-from a signal trampoline.
5468
5469 2004-05-11  Andrew Cagney  <cagney@redhat.com>
5470
5471         * ppcnbsd-tdep.c: Include "gdb_assert.h".
5472         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
5473
5474 2004-05-10  Jim Blandy  <jimb@redhat.com>
5475
5476         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
5477         with a call to internal_error.
5478
5479         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
5480         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
5481         processor variant lacks those registers.
5482         (ppc_floating_point_unit_p): Change description to make it clear
5483         that this returns info about the ISA, not the ABI.
5484         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
5485         return true or false by checking tdep->ppc_fp0_regnum and
5486         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
5487         arch/mach switching done in rs6000_gdbarch_init; it's better to
5488         keep that logic there, and just check the results here.
5489         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
5490         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
5491         floating-point registers.
5492         (ppc_supply_fpregset, ppc_collect_fpregset)
5493         (rs6000_push_dummy_call, rs6000_extract_return_value)
5494         (rs6000_store_return_value): Assert that we have floating-point
5495         registers.
5496         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
5497         (rs6000_frame_cache): Don't note the locations at which
5498         floating-point registers were saved if we have no fprs.
5499         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
5500         registers.
5501         (fetch_regs_user_thread, fetch_regs_kernel_thread)
5502         (store_regs_user_thread, store_regs_kernel_thread): Only call
5503         supply_fprs / fill_fprs if we actually have floating-point
5504         registers.
5505         (special_register_p): Check ppc_fpscr_regnum before matching
5506         against it.
5507         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
5508         supply / collect fpscr if we don't have it.
5509         * ppc-bdm.c: #include "gdb_assert.h".
5510         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
5511         have floating-point registers, since I can't test this code on
5512         FP-free systems to adapt it.
5513         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
5514         fpscr and floating point register numbers if they don't exist.
5515         (fetch_register): Assert that we have floating-point registers
5516         before we reach the code that handles them.
5517         (store_register): Same.  And use tdep instead of calling
5518         gdbarch_tdep again.
5519         (fill_fpregset): Don't try to collect FP registers and fpscr if we
5520         don't have them.
5521         (ppc_linux_sigtramp_cache): Don't record the saved locations of
5522         fprs and fpscr if we don't have them.
5523         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
5524         don't have them.
5525         * ppcnbsd-nat.c: #include "gdb_assert.h".
5526         (getfpregs_supplies): Assert that we have floating-point registers.
5527         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
5528         * ppcobsd-tdep.c: #include "gdb_assert.h".
5529         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
5530         have floating-point registers.
5531         * rs6000-nat.c (regmap): Don't match against the fpscr and
5532         floating point register numbers if they don't exist.
5533         (fetch_inferior_registers, store_inferior_registers,
5534         fetch_core_registers): Only fetch / store / supply the
5535         floating-point registers and the fpscr if we have them.
5536         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
5537         (ppcobsd-tdep.o): Update dependencies.
5538
5539 2004-05-10  Andrew Cagney  <cagney@redhat.com>
5540
5541         * infrun.c (through_sigtramp_breakpoint): Delete variable.
5542         (context_switch): Do not switch through_sigtramp_breakpoint.
5543         * gdbthread.h (save_infrun_state, load_infrun_state)
5544         (struct thread_info): Delete through_sigtramp_breakpoint parameter
5545         and structure member.
5546         * thread.c (load_infrun_state, save_infrun_state): Update.
5547
5548 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
5549
5550         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
5551
5552 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
5553
5554         * acinclude.m4: Quote macro names being defined by AC_DEFUN
5555         throughout.
5556         * aclocal.m4: Regenerate.
5557
5558 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
5559
5560         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
5561
5562 2004-05-10  Andrew Cagney  <cagney@redhat.com>
5563
5564         * infrun.c (check_sigtramp2): Delete function.
5565         (handle_inferior_event): When single stepping, and taking a
5566         signal, set a breakpoint at the signal return address.  Delete
5567         redundant calls to check_sigtramp2.
5568         (insert_step_resume_breakpoint): New function.
5569         (through_sigtramp_breakpoint, handle_inferior_event)
5570         (follow_exec, wait_for_inferior, fetch_inferior_event)
5571         (currently_stepping, keep_going): Delete most uses of
5572         through_sigtramp_breakpoint, not that it should be deleted.
5573         (delete_breakpoint_current_contents): Delete function.
5574
5575 2004-05-10  Randolph Chung  <tausq@debian.org>
5576
5577         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
5578         target.
5579         * config/pa/tm-linux.h: New file.
5580
5581 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
5582
5583         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
5584         of prefixes.  Don't print the prefix twice in the CLI.
5585
5586 2004-05-10  Jim Blandy  <jimb@redhat.com>
5587
5588         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
5589         collect all the gprs.
5590
5591         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
5592         loop collecting gprs.
5593
5594 2004-05-09  Andrew Cagney  <cagney@redhat.com>
5595
5596         * remote-vx.c (net_step): Delete step-range code.
5597         * remote.c (remote_resume, init_all_packet_configs)
5598         (set_remote_protocol_E_packet_cmd)
5599         (show_remote_protocol_E_packet_cmd)
5600         (remote_protocol_E, show_remote_cmd, _initialize_remote)
5601         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
5602         (show_remote_protocol_e_packet_cmd): Ditto.
5603
5604 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
5605
5606         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
5607
5608         * hppa-tdep.h: Update copyright year.
5609         (struct trad_frame_saved_reg): Add opaque declaration.
5610
5611         * amd64-tdep.c (amd64_return_value): Implement
5612         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5613
5614         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
5615         (m68k_value_to_register): New functions.
5616         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
5617         value_to_register.
5618
5619         * defs.h (enum return_value_convention): Add
5620         RETURN_VALUE_ABI_RETURNS_ADDRESS and
5621         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
5622         * infcmd.c (legacy_return_value): New function.
5623         (print_return_value): Rwerite to implement
5624         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5625         * values.c (using_struct_return): Check for inequality to
5626         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
5627         RETURN_VALUE_STRUCT_CONVENTION.
5628         * i386-tdep.c (i386_return_value): Implement
5629         RETURN_VALUE_ABI_RETURNS_ADDRESS.
5630
5631         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
5632         include "symtab.h", "opcode/vax.h" and "inferior.h".
5633         (vax_skip_prologue): Replace calls to read_memory_integer by calls
5634         to read_memory_unsigned_integer.
5635         (vax_gdbarch_init): Reorder.
5636         (_initialize_vax_tdep): Spell out prototype.
5637         * Makefile.in (vax-tdep.o): Update dependencies.
5638
5639 2004-05-08  Andrew Cagney  <cagney@redhat.com>
5640
5641         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
5642         * target.c (target_detach, target_disconnect): Ditto.
5643
5644         * infcall.c (call_function_by_hand): When no
5645         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
5646         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
5647         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
5648         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5649         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5650
5651         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
5652         * gdbarch.h, gdbarch.c: Re-generate.
5653         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5654         deprecated_fix_call_dummy.
5655         * v850-tdep.c (v850_gdbarch_init): Ditto.
5656         * infcall.c (call_function_by_hand): Do not call
5657         DEPRECATED_FIX_CALL_DUMMY.
5658
5659         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
5660         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
5661         * gdbarch.h, gdbarch.c: Re-generate.
5662         * arm-linux-tdep.c (arm_linux_call_dummy_words)
5663         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
5664         deprecated_sizeof_call_dummy_words.
5665         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
5666         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
5667         * v850-tdep.c (v850_gdbarch_init): Ditto.
5668         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
5669         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
5670         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5671         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5672         * arch-utils.h (legacy_call_dummy_words)
5673         (legacy_sizeof_call_dummy_words): Delete declarations.
5674         * arch-utils.c (legacy_call_dummy_words)
5675         (legacy_sizeof_call_dummy_words): Delete variables.
5676
5677         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
5678         * gdbarch.h, gdbarch.c: Re-generate.
5679         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
5680         * infcall.c (call_function_by_hand): Eliminate call to
5681         DEPRECATED_PUSH_DUMMY_FRAME.
5682         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
5683         push_dummy_frame.
5684         (ns32k_push_dummy_frame): Delete function.
5685
5686         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5687         deprecated_call_dummy_breakpoint_offset or
5688         deprecated_call_dummy_start_offset.
5689         * dummy-frame.c, arm-tdep.c: Update comments.
5690         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
5691         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
5692         * gdbarch.h, gdbarch.c: Re-generate.
5693
5694         * infcall.c (legacy_push_dummy_code): Delete function.
5695         (push_dummy_code): Delete call.
5696
5697         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
5698         * gdbarch.h, gdbarch.c: Re-generate.
5699         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
5700         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
5701         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
5702         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
5703
5704         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
5705         (struct frame_info): Delete opaque declaration.
5706         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
5707         * frame.c (get_frame_type): Delete call.
5708
5709         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
5710         pc_in_call_dummy.
5711         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
5712         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
5713
5714 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
5715
5716         * alphanbsd-tdep.c: Include "gdb_string.h".
5717         * armnbsd-tdep.c: Update copyright year.
5718         Include "gdb_string.h".
5719         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
5720         dependencies.
5721
5722         * delta68-nat.c: Remove file.
5723         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
5724         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
5725         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
5726         (delta68-nat.o): Remove dependency.
5727
5728         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
5729         function.
5730         (m68k_gdbarch_init): Don't set
5731         deprecated_frameless_function_invocation.
5732
5733 2004-05-07  Randolph Chung  <tausq@debian.org>
5734
5735         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
5736         read_memory_nobpt for code reading when doing frame unwinding.
5737         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
5738
5739 2004-05-07  Randolph Chung  <tausq@debian.org>
5740
5741         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
5742         instead of sp, handle sigaltstack case.
5743         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
5744         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
5745         signal handler and not that of the caller.
5746         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
5747         hppa_linux_sigtramp_find_sigcontext.
5748
5749 2004-05-07  Randolph Chung  <tausq@debian.org>
5750
5751         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
5752         hppa-linux-nat.c.
5753         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
5754         * hppa-linux-nat.c (fetch_register, store_register): Define.
5755         (fetch_inferior_registers, store_inferior_registers): Define.
5756         (supply_gregset): Add comment and clean up some unneeded code.
5757         (fill_gregset): Add comment and fix so that it saves registers in
5758         the right place in the gregset.
5759         (fill_fpregset): Fix buffer overrun problem.
5760         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
5761
5762 2004-05-07  Randolph Chung  <tausq@debian.org>
5763
5764         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
5765         do common handling of the pcoqt register.
5766         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
5767         to use helper function.
5768         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
5769         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
5770         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
5771         generic fallback unwinder when all else fails.
5772         (hppa_gdbarch_init): Add fallback sniffer.
5773         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
5774         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
5775         to use helper function.
5776
5777 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
5778
5779         * config/djgpp/fnchange.lst: Add translation rules for
5780         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
5781
5782 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
5783
5784         * frame.c (get_prev_frame_1): Work around GCC bug.
5785         * frame.h: Add comment about GCC bug.
5786
5787 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5788
5789         * observer.c: Include "commands.h" and "gdbcmd.h".
5790         (observer_debug, _initialize_observer): Add the
5791         command "set/show debug observer".
5792         * observer.sh: When observer debugging, log notify calls.
5793         * Makefile.in (observer.o): Update dependencies.
5794
5795 2004-05-07  Jason Molenda  (jmolenda@apple.com)
5796
5797         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
5798
5799 2004-05-07  Jim Blandy  <jimb@redhat.com>
5800
5801         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
5802         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
5803         to recognize gpr regnums, instead of assuming that
5804         tdep->ppc_fp0_regnum marks the end of the general-purpose
5805         registers.
5806
5807         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
5808         the given architecture has floating-point registers.
5809
5810 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5811
5812         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
5813         macro defined to 1.
5814         * gdbarch.h, gdbarch.c: Re-generate.
5815         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5816         deprecated_use_generic_dummy_frames.
5817
5818 2004-05-07  Brian Ford  <ford@vss.fsi.com>
5819
5820         * NEWS: Mention Cygwin DWARF 2 support.
5821
5822 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5823
5824         * objfiles.h (struct entry_info): Delete unused fields
5825         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
5826         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
5827         * mipsread.c (mipscoff_symfile_read): Update.
5828         * mdebugread.c (parse_partial_symbols): Update.
5829         * dwarfread.c (read_file_scope): Update.
5830         * dwarf2read.c (read_file_scope): Update.
5831         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
5832         * coffread.c (complete_symtab): Update.
5833
5834 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
5835
5836         * infcall.c (_initialize_infcall): Fix typo.
5837
5838 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5839
5840         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
5841         * command.h (add_setshow_zinteger_cmd): Declare.
5842
5843 2004-05-06  Randolph Chung  <tausq@debian.org>
5844
5845         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
5846         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
5847         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
5848         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
5849         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
5850         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
5851         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
5852         definitions ...
5853         * hppa-tdep.h: ... to here, with HPPA_ prefix.
5854         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
5855         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
5856         (hppa64_hpux_frame_find_saved_regs_in_sig)
5857         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
5858         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
5859         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
5860         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
5861         (hppa_linux_sigtramp_frame_prev_register): Likewise.
5862         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
5863         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
5864         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
5865         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
5866         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
5867         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
5868         (hppa32_register_type, hppa_cannot_store_register)
5869         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
5870         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
5871         * hpread.c (hpread_process_one_debug_symbol): Likewise.
5872         * pa64solib.c (pa64_solib_have_load_event)
5873         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
5874         (pa64_solib_unloaded_library_pathname): Likewise.
5875         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
5876         (som_solib_library_pathname): Likewise.
5877
5878 2004-05-05  Jim Ingham  <jingham@apple.com>
5879
5880         * breakpoint.c (create_breakpoints): Copy the ignore count and
5881         thread id over from the pended breakpoint to the actual
5882         breakpoint.
5883
5884 2004-05-05  Andrew Cagney  <cagney@redhat.com>
5885
5886         * gdbarch.sh (PARM_BOUNDARY): Delete.
5887         gdbarch.h, gdbarch.c: Re-generate.
5888         * valops.c (PARM_BOUNDARY): Delete macro.
5889         (value_push): Delete PARM_BOUNDARY code.
5890         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
5891
5892 2004-05-04  Jim Blandy  <jimb@redhat.com>
5893
5894         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
5895         Don't assume that the gprs, fprs, and UISA sprs are
5896         contiguous, start at register number zero, and end with fpscr.
5897         Instead, use the numbers from the tdep structure.
5898
5899         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
5900         should no longer be used in code specific to the RS6000 and its
5901         derivatives.
5902         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
5903         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
5904         tdep->ppc_fp0_regnum.
5905         (ppc_supply_fpregset, ppc_collect_fpregset)
5906         (rs6000_push_dummy_call, rs6000_extract_return_value)
5907         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
5908         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
5909         FP0_REGNUM.
5910         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
5911         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
5912         Same.
5913         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
5914         bdm_ppc_store_registers): Same.
5915         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
5916         (store_register, fill_fpregset): Same.
5917         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
5918         (ppc_linux_supply_fpregset): Same.
5919         * ppcnbsd-nat.c (getfpregs_supplies): Same.
5920         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
5921         Same.
5922         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5923         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5924         ppc64_sysv_abi_return_value): Same.
5925         * rs6000-nat.c (regmap, fetch_inferior_registers)
5926         (store_inferior_registers, fetch_core_registers): Same.
5927
5928 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5929
5930         * m68knbsd-nat.c: Remove file.
5931         * m68knbsd-tdep.c: Remove file.
5932         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
5933         dependencies.
5934         * configure.host: Add m68k-*-netbsdelf*.
5935         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
5936         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
5937         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
5938         (XM_FILE): Remove.
5939         * config/m68k/nbsdelf.mh: New file.
5940         * config/m68k/nbsd.mt: New file.
5941         * config/m68k/nbsdaout.mt: Remove file.
5942         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
5943         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
5944         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
5945         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
5946         (use_struct_convention): Remove prototype.
5947         (USE_STRUCT_CONVENTION): Remove define.
5948         * config/m68k/xm-nbsd.h: Remove file.
5949
5950 2004-05-04  Michael Snyder  <msnyder@redhat.com>
5951
5952         * m68k-tdep.c (m68k_gdbarch_init): Default to using
5953         reg_struct_return method (as gcc usually does for cross targets).
5954
5955 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5956
5957         Committed by Andrew Cagney.
5958         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
5959         alignment padding when accessing ucontext struct members.
5960
5961 2004-05-04  Jim Blandy  <jimb@redhat.com>
5962
5963         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
5964         'ppc_gplast_regnum' member.
5965         (ppc_num_gprs): New enum constant.
5966         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
5967         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
5968         * rs6000-nat.c (regmap, fetch_inferior_registers,
5969         store_inferior_registers): Same.
5970         * rs6000-tdep.c (e500_pseudo_register_read)
5971         (e500_pseudo_register_write): Same.
5972         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
5973
5974         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
5975         * ppc-tdep.h (ppc_num_fprs): New enum constant.
5976         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
5977         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
5978         FPLAST_REGNUM.
5979         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
5980         Same.
5981         * ppc-linux-nat.c (ppc_register_u_addr): Same.
5982         * rs6000-nat.c (regmap, fetch_inferior_registers)
5983         (store_inferior_registers): Same.
5984
5985         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
5986         with FPLAST_REGNUM.
5987
5988 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
5989
5990         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
5991         failure detected by recent versions of GCC.
5992         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
5993         to be consistent with the usage in dwarf2_create_include_psymtab.
5994
5995 2004-05-03  Michael Snyder  <msnyder@redhat.com>
5996
5997         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
5998         (heuristic_proc_start): Whitespace cleanup.
5999
6000 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
6001
6002         * sun3-nat.c: Remove file.
6003         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
6004         dependencies.
6005         (ALLDEPFILES): Remove sun3-nat.c.
6006         (sun3-nat.o): Remove dependencies.
6007
6008         * i386-interix-nat.c, i386-interix-tdep.c,
6009         config/i386/nm-interix.h, config/i386/interix.mh,
6010         config/i386/interix.mt: Remove files.
6011         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
6012         dependencies.
6013
6014 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
6015
6016         * m68k-tdep.h (struct gdbarch_tdep): Add member
6017         struct_value_regnum.
6018         (m68k_svr4_init_abi): New prototype.
6019         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
6020         different calling conventions.
6021         (m68k_extract_return_value): Remove code dealing with single-field
6022         structs.
6023         (m68k_store_return_value): Remove code dealing with single-field
6024         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
6025         (m68k_extract_struct_value_address): Remove function.
6026         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
6027         (m68k_reg_struct_return_p, m68k_return_value)
6028         (m68k_svr4_return_value): New functions.
6029         (m68k_use_struct_convention): Remove function.
6030         (m68k_push_dummy_call): Use new struct_value_regnum member of
6031         `struct gdbarch_tdep' instead of hardcoded register number to
6032         store STRUCT_ADDR.
6033         (m68k_svr4_init_abi): New function.
6034         (m68k_gdbarch_init): Don't set extract_return_value,
6035         store_return_values, deprecated_extract_struct_value_address and
6036         use_struct_convention.  Set return_value instead.  Initialize new
6037         struct_value_regnum member of `struct gdbarch_tdep'.
6038         * m68klinux-tdep.c: Update copyright year.
6039         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
6040         (m68k_linux_extract_struct_value_address): Remove function.
6041         (m68k_linux_init_abi): Don't set extract_return_value,
6042         store_return_values, deprecated_extract_struct_value_address and
6043         use_struct_convention.  Call m68k_svr4_init_abi but override the
6044         new struct_value_regnum member of `struct gdbarch_tdep'.
6045         * Makefile.in (m68k-tdep.o): Update dependencies.
6046
6047 2004-05-03  J. Brobecker  <brobecker@gnat.com>
6048
6049         * dwarf2read.c (line_header): Add new included_p field in
6050         field file_names.
6051         (partial_die_info): New field has_stmt_list. New field line_offset.
6052         (dwarf2_create_include_psymtab): New function.
6053         (dwarf2_build_include_psymtabs): New function.
6054         (add_file_name): Add forward declaration. Initialize new field.
6055         (dwarf_decode_lines): Add new parameter. Enhance this procedure
6056         to be able to determine the list of files included by the
6057         given unit, and build their associated psymtabs.
6058         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
6059         files as well.
6060         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
6061         (read_file_scope): Update call to dwarf_decode_lines.
6062         (read_partial_die): Handle DW_AT_stmt_list attributes.
6063
6064 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
6065
6066         Unfix PR gdb/1626.
6067         * configure.in: Revert special case for osf5.*.
6068         * configure: Regenerate.
6069
6070 2004-05-02  Jim Blandy  <jimb@redhat.com>
6071
6072         Move the symbol-file-from-memory functions into their own file.
6073         * symfile-mem.c, symfile-mem.h: New files.
6074         * symfile.c (symbol_file_add_from_bfd): New function.
6075         (symbol_file_add): Call symbol_file_add_from_bfd.
6076         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
6077         Moved to symfile-mem.c.
6078         (_initialize_symfile): Move definition of
6079         add-symbol-file-from-memory command to symfile-mem.c.
6080         * symfile.h (symbol_file_add_from_bfd): New declaration.
6081         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
6082         * config/powerpc/linux.mt (TDEPFILES): Same.
6083         * Makefile.in (SFILES): Add symfile-mem.c.
6084         (symfile_mem_h): New variable.
6085         (HFILES_NO_SRCDIR): Add symfile-mem.h.
6086         (symfile-mem.o): New rule.
6087
6088 2004-05-01  Andrew Cagney  <cagney@redhat.com>
6089
6090         * breakpoint.c (insert_bp_location): Use get_frame_id, and
6091         frame_find_by_id instead of frame_relative_level.
6092         (do_enable_breakpoint): Ditto.
6093         * thread.c: Update copyright.
6094         (info_threads_command): Ditto, simplify.
6095
6096         * frame.c (deprecated_generic_get_saved_register): Delete
6097         function, moved to "xstormy16-tdep.c".
6098         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
6099         deprecated_generic_get_saved_register from "frame.c".
6100         (xstormy16_frame_saved_register): Call
6101         xstormy16_get_saved_register.
6102         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
6103         static.
6104         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
6105         * frame.h (deprecated_generic_get_saved_register): Delete.
6106
6107 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
6108
6109         * dwarfread.c: Update documentation on the state of dwarf-1.
6110
6111 2004-05-01  Andrew Cagney  <cagney@redhat.com>
6112
6113         * stack.c (select_frame_command): Delete call to
6114         frame_relative_level.
6115         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
6116         Delete #if0 code.
6117         (frame_info): Do not print FRAMELESS.
6118         (print_block_frame_labels): Replace DEPRECATED_STREQ.
6119         (catch_info): Delete #if0 code.
6120
6121         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
6122         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
6123         of frame_relative_level.
6124         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
6125         to SENTINEL_FRAME.
6126         * frame.h (enum frame_type): Add SENTINEL_FRAME.
6127         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
6128         frame_relative_level.
6129
6130         * frame.h (deprecated_set_frame_type): Delete declaration.
6131         * frame.c (deprecated_set_frame_type): Delete function, update
6132         comments.
6133
6134         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
6135         * gdbarch.h, gdbarch.c: Re-generate.
6136         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
6137         (shnbsd_pc_in_sigtramp): Delete.
6138         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
6139         pc_in_sigtramp.
6140         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
6141         pc_in_sigtramp.
6142         * frame.h: Update comments.
6143         * ppc-linux-tdep.c: Update comments.
6144         * breakpoint.c (bpstat_what): Update comments.
6145
6146         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
6147         m68klinux-tdep.o's dependencies, were previously added to
6148         m68klinux-nat.o.
6149
6150         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
6151         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
6152         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
6153         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
6154         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
6155
6156         * Makefile.in (m68klinux-nat.o): Update dependencies.
6157         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
6158         (m68k_linux_sigtramp_frame_cache)
6159         (m68k_linux_sigtramp_frame_this_id)
6160         (m68k_linux_sigtramp_frame_prev_register)
6161         (m68k_linux_sigtramp_frame_unwind)
6162         (m68k_linux_sigtramp_frame_sniffer)
6163         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
6164         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
6165         names, use trad-frame.h.
6166         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
6167         (struct m68k_sigtramp_info): Delete.
6168         * m68k-tdep.c (m68k_sigtramp_frame_cache)
6169         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
6170         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
6171         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
6172         "m68klinux-tdep.c".
6173
6174         * infrun.c (check_sigtramp2): Delete check for
6175         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
6176
6177 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
6178
6179         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
6180
6181 2004-05-01  Andrew Cagney  <cagney@redhat.com>
6182
6183         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
6184         (frv_linux_sigtramp_frame_cache)
6185         (frv_linux_sigtramp_frame_this_id)
6186         (frv_linux_sigtramp_frame_prev_register)
6187         (frv_linux_sigtramp_frame_unwind)
6188         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
6189         include "linux" in function and variable names, directly call
6190         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
6191         the latest trad-frame code.
6192         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
6193         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
6194         * Makefile.in (frv-linux-tdep.o): Update dependencies.
6195         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
6196         * frv-tdep.c (frv_sigtramp_frame_cache)
6197         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
6198         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
6199         frv-linux-tdep.c.
6200         (frv_gdbarch_init): Do not append a sigtramp sniffer.
6201         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
6202         (frv_set_sigcontext_reg_addr): Delete function.
6203
6204         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
6205         (DEPRECATED_SIGTRAMP_END): Delete.
6206         * gdbarch.h, gdbarch.c: Re-generate.
6207         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
6208         * config/vax/tm-vaxbsd.h: Update copyright.
6209         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
6210         (DEPRECATED_IN_SIGTRAMP): Define.
6211         * config/m68k/tm-nbsd.h: Update copyright.
6212         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
6213         (DEPRECATED_IN_SIGTRAMP): Define.
6214
6215 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
6216
6217         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
6218         encondings.  Fixes PR gdb/1628.
6219
6220         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
6221         DW_CFA_restore state without a matching DW_CFA_remember_state
6222         instead of aborting.  Fixes PR backtrace/1589.
6223
6224 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
6225
6226         * MAINTAINERS: Add self as AIX maintainer.
6227         Update my e-mail address in write-after-approval section.
6228
6229 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6230
6231         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
6232         (legacy_get_prev_frame): Ditto.
6233
6234         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
6235         (mips_gdbarch_init): Do not set pc_in_sigtramp.
6236         * mipsread.c (sigtramp_address): Delete extern variable.
6237         (mipscoff_new_init): Delete reference.
6238         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
6239         (fixup_sigtramp): Delete function.
6240         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
6241         (fixup_sigtramp): Delete declarations.
6242
6243         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
6244         deprecated_pc_in_sigtramp.
6245         (ppcnbsd_pc_in_sigtramp): Delete function.
6246
6247 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
6248
6249         * config/m68k/nm-nbsd.h: Tweak comments.
6250         * config/m68k/nm-nbsdaout.h: Likewise.
6251
6252 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6253
6254         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
6255         legacy_pc_in_sigtramp.
6256         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
6257
6258 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
6259
6260         Add OpenBSD/m68k support.
6261         * NEWS (New native configurations): Mention OpenBSD/m68k.
6262         * m68kbsd-tdep.c: New file.
6263         * m68kbsd-nat.c: New file.
6264         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
6265         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
6266         * configure.host: Add m68k-*-openbsd.
6267         * configure.tgt: Add m68k-*-openbsd.
6268         * config/m68k/tm-obsd.h: New file.
6269         * config/m68k/obsd.mt: New file.
6270         * config/m68k/obsd.mh: New file.
6271         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
6272         m68kbsd-tdep.c.
6273
6274 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6275
6276         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
6277         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
6278
6279 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
6280
6281         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
6282         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
6283
6284 2004-04-30  Brian Ford  <ford@vss.fsi.com>
6285
6286         Revert 2004-04-16 change.
6287         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
6288         (i386_coff_init_abi): Remove.
6289         * i386-tdep.h (i386_coff_init_abi): Remove.
6290         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
6291
6292 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6293
6294         * blockframe.c (find_pc_partial_function): Delete use of
6295         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
6296         DEPRECATED_SIGTRAMP_END.
6297
6298         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
6299         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
6300         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
6301         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
6302         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
6303
6304         * defs.h (deprecated_inside_entry_file): Delete declaration.
6305         * blockframe.c (deprecated_inside_entry_file): Delete function.
6306         (legacy_frame_chain_valid): Delete call.
6307         * sh64-tdep.c (sh64_frame_chain): Delete call.
6308         * objfiles.h: Update comments.
6309         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
6310         call.
6311         * frame.c (get_prev_frame): Delete call, update comments.
6312
6313 2004-04-30  Brian Ford  <ford@vss.fsi.com>
6314
6315         * MAINTAINERS (Write After Approval): Add myself.
6316
6317 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6318
6319         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
6320         * gdbarch.h, gdbarch.c: Re-generate.
6321         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
6322         code.
6323
6324 2004-04-30  Andrew Cagney  <cagney@redhat.com>
6325
6326         * gdb-events.sh (selected_thread_changed)
6327         (selected_frame_level_changed, target_changed): Delete.
6328         * gdb-events.h, gdb-events.c: Re-generate.
6329         * valops.c (value_assign): Update.
6330         * stack.c (select_frame_command, up_silently_base)
6331         (down_silently_base): Update.
6332
6333 2004-04-29  Andrew Cagney  <cagney@redhat.com>
6334
6335         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
6336         registers correctly.
6337         (print_gp_register_row, mips32_heuristic_proc_desc)
6338         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
6339         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
6340         references to mips_isa_regsize.
6341
6342 2004-04-29  Andrew Cagney  <cagney@redhat.com>
6343
6344         * mips-tdep.c (struct gdbarch_tdep): Delete
6345         mips_fp_register_double.
6346         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
6347         mips_abi_regsize.
6348         (mips_gdbarch_init): Do not set mips_fp_register_double.
6349         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
6350
6351 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
6352
6353         Committed by Andrew Cagney.
6354         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
6355         function calls.
6356
6357 2004-04-29  Andrew Cagney  <cagney@redhat.com>
6358
6359         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
6360         gdbarch, use mips_abi, update callers.
6361         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
6362         mips_abi_regsize, update callers.
6363         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
6364         mips_default_abi_regsize.
6365         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
6366         mips_default_abi_regsize.
6367
6368 2004-04-29  Andrew Cagney  <cagney@redhat.com>
6369
6370         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
6371         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
6372         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
6373         mips_default_abi_regsize.
6374         (mips_isa_regsize): Rename mips_regisze.
6375         * mipsnbsd-tdep.c: Update.
6376         * mips-linux-tdep.c: Update.
6377         * irix5-nat.c: Update.
6378         * mips-tdep.h (mips_isa_regsize): Update.
6379
6380         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
6381         Delete all disabled code.
6382         * gdb-events.h, gdb-events.c: Re-generate.
6383
6384 2004-04-19  Jerome Guitton  <guitton@gnat.com>
6385             Mark Kettenis  <kettenis@gnu.org>
6386
6387         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
6388         the function begins with a branch instruction.
6389
6390 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
6391
6392         * i386-tdep.c: Fix spelling mistakes.
6393
6394 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
6395             Andrew Cagney  <cagney@redhat.com>
6396
6397         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
6398         <sys/proc.h>.
6399         * acconfig.h: Provide default _KMEMUSER value.
6400         * config.in, configure: Re-generate.
6401         * NEWS: Mention fix.
6402
6403 2004-04-24  Randolph Chung  <tausq@debian.org>
6404
6405         * configure.host (hppa*-*-linux*): New target.
6406         * configure.tgt (hppa*-*-linux*): Likewise.
6407         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
6408         gdbarch_init_osabi() call earlier so that osabi-specific frame
6409         unwinders can be registered first.
6410         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
6411         hppa-linux-nat.c.
6412         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
6413         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
6414         * config/pa/linux.mh: New file.
6415         * config/pa/linux.mt: New file.
6416         * config/pa/nm-linux.h: New file.
6417         * config/pa/xm-linux.h: New file.
6418         * hppa-linux-nat.c: New file.
6419         * hppa-linux-tdep.c: New file.
6420
6421 2004-04-28  Randolph Chung  <tausq@debian.org>
6422
6423         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
6424         return values.
6425         (hppa32_push_dummy_call): Fix small struct and floating point argument
6426         passing, and make sure the stack frame is properly aligned.
6427
6428 2004-04-28  Andrew Cagney  <cagney@redhat.com>
6429
6430         * stack.c (print_stack_frame): Fix description.
6431
6432         * NEWS: Mention gdb/gdbserver/configure execute permission
6433         changed.  PR server/519.
6434
6435 2004-04-28  Andrew Cagney  <cagney@redhat.com>
6436
6437         * stack.c (print_stack_frame_stub): Delete declaration.
6438         (struct print_stack_frame_args, print_stack_frame)
6439         (print_frame_info, print_frame): Replace "source" with print what.
6440         Replace "print" with "print_level".  Replace "args" with
6441         "print_args".
6442         * frame.h (show_and_print_stack_frame, print_stack_frame)
6443         (print_frame_info): Update declarations.
6444         * stack.c (select_and_print_frame, frame_command)
6445         (current_frame_command, up_command, down_command): Update calls -
6446         use get_selected_frame, pass "enum print_what" for source, do not
6447         call frame_relative_level.
6448         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
6449         * remote-rdp.c (remote_rdp_open): Ditto.
6450         * remote-mips.c (common_open): Ditto.
6451         * remote-e7000.c (e7000_start_remote): Ditto.
6452         * ocd.c (ocd_start_remote): Ditto.
6453         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
6454         * infrun.c (normal_stop): Ditto.
6455         * inflow.c (kill_command): Ditto.
6456         * infcmd.c (finish_command): Ditto.
6457         * corelow.c (core_open): Ditto.
6458         * tracepoint.c (finish_tfind_command): Ditto.
6459         * thread.c (info_threads_command, info_threads_command)
6460         (restore_current_thread, do_captured_thread_select): Ditto.
6461         * ada-tasks.c (task_command): Ditto.
6462
6463 2004-04-26  Orjan Friberg <orjanf@axis.com>
6464
6465         * frame.c: Include "observer.h".
6466         (frame_observer_target_changed): New function.
6467         (_initialize_frame): Attach target_changed observer.
6468         * regcache.c: Include "observer.h".
6469         (regcache_observer_target_changed): New function.
6470         (_initialize_regcache): Attach target_changed observer.
6471         * valops.c: Include "observer.h".
6472         (value_assign): Notify target_changed event when modifying register.
6473         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
6474
6475 2004-04-26  Orjan Friberg <orjanf@axis.com>
6476
6477         From Paul Koning <pkoning@equallogic.com>:
6478         * breakpoint.c (free_valchain): New function.
6479         (insert_bp_location, delete_breakpoint): Use free_valchain.
6480         (remove_breakpoint): Do not remove the valchain.
6481         (bpstat_stop_status): If not stopped by watchpoint, skip
6482         watchpoints when generating stop status list.
6483         * infrun.c (handle_inferior_event): Make
6484         stepped_after_stopped_by_watchpoint a global variable.
6485         * remote.c (remote_stopped_data_address): Return watch data
6486         address rather than zero if stepped_after_stopped_by_watchpoint is
6487         set.
6488
6489 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
6490
6491         Fix PR gdb/1626.
6492         * configure.in: Check for curses after termcap.
6493         On osf5.*, do not check for ncurses.
6494         * configure: Regenerate.
6495
6496 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
6497
6498         * ppcobsd-nat.c: Include "ppc-tdep.h".
6499         * Makefile.in (ppcobsd-nat.o): Update dependencies.
6500
6501         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
6502         Fixes PR tdep/1623 and PR tdep/1624.
6503
6504 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
6505
6506         * xmodem.h, xmodem.c: Remove files.
6507         * Makefile.in: Remove references to xmodem.h, xmodem.c.
6508
6509 2004-04-23  Randolph Chung  <tausq@debian.org>
6510
6511         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
6512         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
6513         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
6514         for handling stackless frames.
6515         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
6516
6517 2004-04-23  Randolph Chung  <tausq@debian.org>
6518
6519         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
6520         starts at a pc before the frame is created.
6521
6522 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
6523
6524         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
6525
6526 2004-04-23  Jerome Guitton  <guitton@gnat.com>
6527
6528         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
6529         use convert_typed_floating to get the appropriate format.
6530
6531 2004-04-22  Randolph Chung  <tausq@debian.org>
6532
6533         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
6534         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
6535         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
6536         (hppa_sign_extend): Add prototype.
6537         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
6538         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
6539         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
6540         hppa targets will also use these functions.
6541         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
6542         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
6543         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
6544         (hppa_gdbarch_init): Remove gdbarch setting of
6545         skip_trampoline_code, in_solib_call_trampoline and
6546         in_solib_return_trampoline.
6547         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
6548         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
6549         hppa_in_solib_call_trampoline.
6550         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
6551         Moved from hppa-tdep.c.
6552         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
6553         in_solib_call_trampoline and in_solib_return_trampoline.
6554
6555 2004-04-22  Randolph Chung  <tausq@debian.org>
6556
6557         * hppa-tdep.c (hppa_debug): New variable.
6558         (find_unwind_entry, hppa_frame_cache): Add debug output.
6559         (_initialize_hppa_tdep): Add command to set debug flag.
6560
6561 2004-04-22  Andrew Cagney  <cagney@redhat.com>
6562
6563         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
6564         "trad-frame.h".
6565         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
6566         signal trampoline unwinder.
6567         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
6568
6569 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
6570
6571         Add OpenBSD/powerpc support.
6572         * NEWS (New native configurations): Mention OpenBSD/powerpc.
6573         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
6574         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
6575         (ppc_collect_fpregset): New prototypes.
6576         * ppcobsd-nat.c: New file.
6577         * ppcobsd-tdep.c: New file.
6578         * ppcobsd-tdep.h: New file.
6579         * rs6000-tdep.c: Include "regset.h".
6580         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
6581         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
6582         New functions.
6583         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
6584         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
6585         (rs6000-tdep.o): Update dependencies.
6586         * configure.host: Add powerpc-*-openbsd.
6587         * configure.tgt: Add powerpc-*-openbsd.
6588         * config/powerpc/obsd.mh: New file.
6589         * config/powerpc/nm-obsd.h: New file.
6590         * config/powerpc/obsd.mt: New file.
6591
6592 2004-04-22  Andrew Cagney  <cagney@redhat.com>
6593
6594         * frame.h (show_frame_info): Delete declaration.
6595
6596         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
6597         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
6598         * m32r-tdep.c (m32r_frame_this_id): Ditto.
6599         * frv-tdep.c (frv_frame_this_id): Ditto.
6600         * avr-tdep.c (avr_frame_this_id): Ditto.
6601
6602 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
6603
6604         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
6605
6606 2004-04-22  Jim Blandy  <jimb@redhat.com>
6607
6608         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
6609         register number zero.
6610
6611 2004-04-21  Michael Snyder  <msnyder@redhat.com>
6612
6613         * mips-tdep.c (heuristic_proc_start):
6614         Warning() already prefixes "Warning: ".
6615
6616 2004-04-21  Andrew Cagney  <cagney@redhat.com>
6617
6618         * annotate.h (deprecated_annotate_starting_hook)
6619         (deprecated_annotate_stopped_hook)
6620         (deprecated_annotate_exited_hook)
6621         (deprecated_annotate_signal_hook)
6622         (deprecated_annotate_signalled_hook): Deprecate.
6623         * tracepoint.h (deprecated_create_tracepoint_hook)
6624         (deprecated_delete_tracepoint_hook)
6625         (deprecated_modify_tracepoint_hook)
6626         (deprecated_trace_find_hook)
6627         (deprecated_trace_start_stop_hook): Deprecate.
6628         * target.h (deprecated_target_new_objfile_hook): Deprecate.
6629         * remote.h (deprecated_target_resume_hook)
6630         (deprecated_target_wait_loop_hook): Deprecate.
6631         * gdbcore.h (deprecated_exec_file_display_hook)
6632         (deprecated_file_changed_hook): Deprecate.
6633         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
6634         * defs.h (deprecated_modify_breakpoint_hook)
6635         (deprecated_command_loop_hook, deprecated_show_load_progress)
6636         (deprecated_print_frame_info_listing_hook)
6637         (deprecated_query_hook, deprecated_warning_hook)
6638         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
6639         (deprecated_delete_breakpoint_hook)
6640         (deprecated_interactive_hook, deprecated_registers_changed_hook)
6641         (deprecated_readline_begin_hook, deprecated_readline_hook)
6642         (deprecated_readline_end_hook, deprecated_register_changed_hook)
6643         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
6644         (deprecated_context_hook, deprecated_target_wait_hook)
6645         (deprecated_attach_hook, deprecated_detach_hook)
6646         (deprecated_call_command_hook, deprecated_set_hook)
6647         (deprecated_error_hook, deprecated_error_begin_hook)
6648         (deprecated_ui_load_progress_hook): Deprecate.
6649         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
6650         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
6651         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
6652         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
6653         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
6654         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
6655         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
6656         * annotate.c, aix-thread.c: Update.
6657
6658 2004-04-21  Andrew Cagney  <cagney@redhat.com>
6659
6660         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
6661         * vaxnbsd-tdep.c: Include "gdb_string.h".
6662
6663         * symfile.c (symbol_file_add_from_memory): #if 0 function.
6664         (add_symbol_file_from_memory_command): #if 0 function body, call
6665         error instead.
6666
6667 2004-04-21  Andrew Cagney  <cagney@redhat.com>
6668
6669         * gdbcore.h: Update copyright.
6670         (deprecated_add_core_fns): Rename add_core_fns.
6671         * win32-nat.c (_initialize_core_win32): Update.
6672         * sun3-nat.c (_initialize_core_sun3): Update.
6673         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
6674         * rs6000-nat.c (_initialize_core_rs6000): Update.
6675         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
6676         * nto-tdep.c (_initialize_nto_tdep): Update.
6677         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
6678         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
6679         * mips-nat.c (_initialize_core_mips): Update.
6680         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
6681         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
6682         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
6683         * lynx-nat.c (_initialize_core_lynx): Update.
6684         * irix5-nat.c (_initialize_core_irix5): Update.
6685         * i386-interix-nat.c (_initialize_core_interix): Update.
6686         * cris-tdep.c (_initialize_cris_tdep): Update.
6687         * corelow.c (deprecated_add_core_fns): Update.
6688         * core-regset.c (_initialize_core_regset): Update.
6689         * core-aout.c (_initialize_core_aout): Update.
6690         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
6691         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
6692         * alpha-nat.c (_initialize_core_alpha): Update.
6693
6694 2004-04-21  Jim Blandy  <jimb@redhat.com>
6695
6696         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
6697
6698 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
6699
6700         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
6701         Delete.
6702         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
6703         (read_attribute_value): Update calls to dwarf_alloc_block.
6704         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
6705         dwarf2_tmp_obstack.
6706         (psymtab_to_symtab_1): Likewise.  Clean up using
6707         free_stack_comp_unit.
6708         (add_to_cu_func_list): Use the comp_unit_obstack.
6709
6710 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
6711
6712         * dwarf2read.c (dwarf2_flag_true_p): New function.
6713         (die_is_declaration): Use the function above. Add some comments.
6714
6715 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
6716
6717         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
6718         architecture when registering sparcnbsd_core_osabi_sniffer.
6719         Adjust comment.
6720
6721 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
6722
6723         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
6724         return value.
6725
6726         Based on a patch from Brian Ford <ford@vss.fsi.com>:
6727         * i386-tdep.c: Correct register numbering scheme comments
6728         throughout.
6729         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
6730         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
6731         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
6732         (i386_gdb_arch_init): Likewise.
6733
6734         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
6735         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
6736         ppcnbsd-tdep.o.
6737
6738         * m68k-tdep.h: Tweak comments.
6739         * m68k-tdep.c: Tweak comment.
6740
6741 2004-04-17  Randolph Chung  <tausq@debian.org>
6742
6743         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
6744         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
6745         (hppa_hpux_som_init_abi): Set is_elf to 0.
6746         (hppa_hpux_elf_init_abi): Set is_elf to 1.
6747         * hppa-tdep.c (low_text_segment_address): Remove global.
6748         (record_text_segment_lowaddr): Pass in low address as parameter. Use
6749         section offset to calculate segment address.
6750         (internalize_unwinds): Define low_text_segment_address as local and
6751         pass to record_text_segment_lowaddr for ELF targets.
6752         (hppa_gdbarch_init): Zero fill tdep structure.
6753         (hppa_dump_tdep): Print tdep structure.
6754         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
6755
6756 2004-04-17  Randolph Chung  <tausq@debian.org>
6757
6758         * hppa-tdep.c (hppa_pseudo_register_read): Define.
6759         (hppa_gdbarch_init): Set pseudo_register_read.
6760         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
6761         * regcache.c (supply_register): Remove check for
6762         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
6763
6764 2004-04-17  Randolph Chung  <tausq@debian.org>
6765
6766         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
6767         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
6768         (hpread_adjust_stack_address): Move to hpread.c.
6769         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
6770         obj_private_struct): Move from tm-hppa.h.
6771         * hpread.c (hppa-tdep.h): Include.
6772         (hpread_adjust_stack_address): Move from hppa-tdep.c.
6773         (hpread_read_function_type, hpread_read_doc_function_type)
6774         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
6775         directly.
6776         * pa64solib.c (hppa-tdep.h): Include.
6777         * somsolib.c (hppa-tdep.h): Include.
6778         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
6779         inferior_status): Remove unused forward declarations.
6780         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
6781         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
6782         obj_private_struct): Move to hppa-tdep.h.
6783         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
6784
6785 2004-04-17  Randolph Chung  <tausq@debian.org>
6786
6787         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
6788         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
6789         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
6790         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
6791         Remove forward declaration and make static.
6792         (hppa_reg_struct_has_addr): Remove.
6793
6794 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6795
6796         * observer.sh: Move comments in sed command to first column.
6797
6798 2004-04-16  Jason Molenda  (jmolenda@apple.com)
6799
6800         * frame.c: Minor typeo corrections in comments.
6801
6802 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6803
6804         * observer.c (observer_test_first_notification_function): Update
6805         function profile.
6806         (observer_test_second_notification_function): Likewise.
6807         (observer_test_third_notification_function): Likewise.
6808
6809 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
6810
6811         From Brian Ford <ford@vss.fsi.com>:
6812         * i386-tdep.c (i386_coff_init_abi): New function.
6813         * i386-tdep.h (i386_coff_init_abi): New prototype.
6814         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
6815         register number translation functions for DWARF and DWARF 2.
6816
6817 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6818
6819         * dwarf2read.c: Back out my previous change, it was incorrect.
6820
6821 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
6822
6823         * dwarf2read.c: Include "hashtab.h".
6824         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
6825         has_namespace_info.
6826         (struct partial_die_info): Add comments.  Use bitfields to reduce
6827         memory footprint.  Add scope, scope_set, has_specification,
6828         spec_offset, die_parent, die_child, and die_sibling.
6829         (peek_die_abbrev): Add prototype.
6830         (partial_read_comp_unit_head): New function, broken out from
6831         dwarf2_build_psymtabs_hard.
6832         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
6833         Use partial_read_comp_unit_head.  Initialize the CU and
6834         comp_unit_obstack.  Update calls to read_partial_die and
6835         scan_partial_symbols.  Use free_stack_comp_unit and
6836         load_partial_dies.
6837         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
6838         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
6839         Update calls to helper functions.  Remove NAMESPACE argument.
6840         Update comments.
6841         (partial_die_parent_scope, partial_die_full_name): New functions.
6842         (add_partial_symbol): Remove namespace argument.  Update call to
6843         pdi_needs_namespace.  Use partial_die_full_name.  Handle
6844         DW_TAG_namespace.  Check has_namespace_info flag.
6845         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
6846         tag.  Handle namespaces.
6847         (add_partial_namespace, add_partial_enumeration): Simplify.
6848         (guess_structure_name): New function, derived from
6849         add_partial_structure.
6850         (add_partial_structure): Remove.
6851         (determine_class_name): Update comment.
6852         (dwarf2_read_abbrevs): Set has_namespace_info flag.
6853         (is_type_tag_for_partial, load_partial_dies): New functions.
6854         (read_partial_die): Pass abbrev and abbrev_len as arguments.
6855         Record specifications instead of following them immediately.
6856         (find_partial_die_in_comp_unit, find_partial_die)
6857         (fixup_partial_die, free_stack_comp_unit)
6858         (hashtab_obstack_allocate, dummy_obstack_deallocate)
6859         (partial_die_hash, partial_die_eq): New functions.
6860         * Makefile.in (hashtab_h): Define.
6861         (dwarf2read.o): Update dependencies.
6862         (observer_inc, observer_h): Move to the correct section.
6863
6864 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
6865
6866         * dwarf2read.c (dwarf2_attribute_true_p): New function.
6867         (die_is_declaration): Use the function above. Add comment.
6868
6869 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
6870
6871         * dwarf2read.c (read_structure_scope): Identify stub types
6872         using die_is_declaration() only.
6873
6874 2004-04-15  Roland McGrath  <roland@redhat.com>
6875
6876         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
6877         argument instead of NAME.
6878         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
6879         in call to symbol_file_add_with_addrs_or_offsets.
6880         (build_addr_info): New function, helper for ...
6881         (symbol_file_add_from_memory): New function.
6882         (add_symbol_file_from_memory_command): New function using that.
6883         (_initialize_symfile): Register it for add-symbol-file-from-memory.
6884         (pre_add_symbol_hook): Add const to argument type.
6885         * symfile.h (symbol_file_add_from_memory): Declare it.
6886
6887 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
6888
6889         * NEWS (New native configurations): Mention OpenBSD/vax.
6890         * configure.host: Add vax-*-openbsd*.
6891         * config/vax/obsd.mh: New file.
6892         * config/vax/nm-obsd.h: New file.
6893
6894         * vax-tdep.c: Include "regset.h".
6895         (vax_supply_gregset): New function.
6896         (vax_gregset): New variable.
6897         (vax_regset_from_core_section): New function.
6898         (vax_gdbarch_init): Set regset_from_core_section.
6899         * Makefile.in (vax-tdep.o): Update dependencies.
6900
6901 2004-04-15  Andrew Cagney  <cagney@redhat.com>
6902
6903         * observer.c (normal_stop_subject, observer_notify_normal_stop)
6904         (observer_normal_stop_notification_stub)
6905         (observer_attach_normal_stop, observer_detach_normal_stop):
6906         Delete, replaced by #include "observer.inc".
6907         * infrun.c (normal_stop): Pass "stop_bpstat" to
6908         observer_notify_normal_stop.
6909         * Makefile.in (observer_inc): Define.
6910         (observer.o): Update dependencies.
6911         (observer.h, observer.inc): New rules.
6912         * observer.h: Delete file.
6913         * observer.sh: New file.
6914
6915 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
6916
6917         * vax-tdep.c (vax_frame_cache): Fix typo.
6918
6919 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
6920
6921         * NEWS (New native configurations): Mention NetBSD/vax.
6922         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
6923         * config/vax/nbsdelf.mh: New file.
6924         * config/vax/nbsdaout.mh: New file.
6925         * config/vax/nm-nbsd.h: New file.
6926         * config/vax/nm-nbsdaout.h: New file.
6927
6928         * vaxnbsd-tdep.c: New file.
6929         * Makefile.in (vaxnbsd-tdep.o): New dependency.
6930         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
6931         * config/vax/nbsd.mt: New file.
6932         * config/vax/tm-nbsd.h: New file.
6933
6934         * Makefile.in (vaxbsd-nat.o): New dependency.
6935
6936         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
6937         * vax-tdep.c (vax_store_arguments): Remove struct_return and
6938         struct_addr arguments.  Don't push return value address.
6939         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
6940         arguments to vax_store_arguments.  Store return value address in
6941         R1.
6942         (vax_store_struct_return, vax_extract_return_value)
6943         (vax_store_return_value): Remove functions.
6944         (vax_return_value): New function.
6945         (vax_gdbarch_init): Set return value.  Don't set
6946         deprecated_store_struct_return, deprecated_extract_struct_return
6947         and deprecated_store_return_value.
6948
6949 2004-04-14  Andreas Schwab  <schwab@suse.de>
6950
6951         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
6952         value buffer.
6953         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
6954
6955 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
6956
6957         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
6958         (vax_unwind_dummy_id): New functions.
6959         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
6960         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
6961         variables.
6962         (vax_fix_call_dummy): Remove function.
6963         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
6964         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
6965         call_dummy_location, deprecated_call_dummy_words,
6966         deprecated_sizeof_call_dummy_words,
6967         deprecated_call_dummy_breakpoint_offset,
6968         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
6969         and deprecated_dummy_write_sp.
6970
6971 2004-04-13  David Carlton  <carlton@kealia.com>
6972
6973         * MAINTAINERS: Move myself to "paper trail" section.
6974
6975 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
6976
6977         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
6978         "trad-frame.h".
6979         (vax_frame_init_saved_regs): Remove function.
6980         (vax_sigtramp_saved_pc): Remove function.
6981         (vax_frame_saved_pc): Remove function.
6982         (vax_frame_args_address): Remove function.
6983         (vax_frame_num_args): Rewrite.
6984         (vax_frame_chain): Remove function.
6985         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
6986         VAX_FP_REGNUM.
6987         (vax_pop_frame): Likewise.
6988         (vax_saved_pc_after_call): Remove function.
6989         (struct vax_frame_cache): New structure.
6990         (vax_frame_cache): New function.
6991         (vax_frame_this_id): New function.
6992         (vax_frame_prev_register): New function.
6993         (vax_frame_unwind): New variable.
6994         (vax_frame_sniffer): New function.
6995         (vax_frame_base_address): New function.
6996         (vax_frame_args_address): New function.
6997         (vax_frame_base): New variable.
6998         (vax_unwind_pc): New function.
6999         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
7000         deprecated_fp_regnum, deprecated_saved_pc_after_call,
7001         deprecated_frame_chain, deprecated_frame_saved_pc,
7002         deprecated_frame_args_address and
7003         deprecated_frame_init_saved_regs.
7004         * Makefile.in (vax-tdep.o): Update dependencies.
7005
7006         * vaxbsd-nat.c: New file.
7007
7008         * vax-tdep.h: Update copyright year.  Adjust comments.
7009         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
7010         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
7011         (vax_regnum): New enum.  Replacing...
7012         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
7013         (VAX_PS_REGNUM): ... these removed macros.
7014         * vax-tdep.c (vax_register_name): Remove prototype.
7015         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
7016         (vax_register_byte, vax_register_raw_size,
7017         vax_register_virtual_size, vax_register_virtual_type): Remove
7018         functions.
7019         (vax_register_type): New function.
7020         (vax_breakpoint_from_pc): Reorganize.
7021         (vax_gdbarch_init): Set register_type.  Don't set
7022         deprecated_register_size, deprecated_register_bytes,
7023         deprecated_register_byte, deprecated_register_raw_size,
7024         deprecated_max_register_raw_size,
7025         deprecated_register_virtual_size,
7026         deprecated_max_register_virtual_size and
7027         deprecated_register_virtual_type.  Add comment on stack direction.
7028
7029 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
7030
7031         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
7032         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
7033         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
7034
7035 2004-04-10  Randolph Chung  <tausq@debian.org>
7036
7037         * MAINTAINERS (write after approval): Add myself.
7038
7039 2004-04-07  Randolph Chung  <tausq@debian.org>
7040
7041         * hppa-tdep.c (hppa_inner_than): Remove.
7042         (is_pa_2): Remove unused static variable.
7043         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
7044
7045 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
7046
7047         * language.h (language_defn): Add new la_post_parser field.
7048         * parser-defs.h (null_post_parser): New declaration (default for
7049         la_post_parser).
7050
7051         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
7052         insert call to that function.
7053         (parse_exp_in_context): New function, including code formerly in
7054         parse_exp_1.  Calls language-dependent post-parser after
7055         prefixification.
7056         (parse_expression_in_context): New exported function.
7057         (null_post_parser): New definition.
7058         * expression.h (parse_expression_in_context): Add declaration.
7059
7060         * p-lang.c (pascal_language_defn): Add trivial post-parser.
7061         * c-lang.c (c_language_defn): Ditto.
7062         (cplus_language_defn): Ditto.
7063         (asm_language_defn): Ditto.
7064         (minimal_language_defn): Ditto.
7065         * f-lang.c (f_language_defn): Ditto.
7066         * jv-lang.c (java_language_defn): Ditto.
7067         * language.c (unknown_language_defn): Ditto.
7068         (auto_language_defn): Ditto.
7069         (local_language_defn): Ditto.
7070         * m2-lang.c (m2_language_defn): Ditto.
7071         * scm-lang.c (scm_language_defn): Ditto.
7072         * obj-lang.c (objc_language_defn): Ditto.
7073
7074 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
7075
7076         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
7077         (amd64nbsd_mcontext_addr): New function.
7078         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
7079         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
7080         with amd64nbsd_r_reg_offset, instead of building it on the fly.
7081
7082         * corelow.c (core_xfer_partial): Fix coding standards violation.
7083         Add support for TARGET_OBJECT_WCOOKIE.
7084
7085         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
7086         deprecated_pc_in_sigtramp.
7087         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
7088         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
7089         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
7090         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
7091         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
7092         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
7093         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
7094
7095         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
7096         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
7097         Fix typo.
7098
7099         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
7100         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
7101         (amd64_collect_fxsave): Likewise.
7102
7103         * i386-sol2-tdep.c: Include "gdb_string.h".
7104         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
7105         name.
7106         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
7107
7108 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
7109
7110         * i386-sol2-tdep.c: Include "solib-svr4.h".
7111         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
7112         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
7113         * config/i386/tm-i386sol2.h: Include :solib.h".
7114         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
7115         solib-svr4.o and solib-legacy.o.
7116         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
7117         solib-svr4.o.
7118
7119 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
7120
7121         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
7122         whether a register is supplied by PTRACE_GETFPREGS.
7123         (store_inferior_registers): Likewise.
7124         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
7125         whether a register is supplied by PT_GETFPREGS.
7126         (store_inferior_registers): Likewise.
7127
7128         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
7129         * config/i386/linux64.mt (TDEPFILES): Likewise.
7130
7131         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
7132
7133         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
7134         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
7135         the program counter is in the range specified by `struct
7136         gdbarch_tdep'.
7137         * amd64-linux-tdep.c: Include "symtab.h".
7138         (amd64_linux_pc_in_sigtramp): Remove function.
7139         (amd64_linux_sigtramp_p): New function.
7140         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7141         deprecated_pc_in_sigtramp.
7142         * amd64nbsd-tdep.c: Include "symtab.h".
7143         (amd64nbsd_sigtramp_p): New function.
7144         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7145         deprecated_pc_in_sigtramp.
7146         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
7147         few comments.
7148         (amd64obsd_pc_in_sigtramp): Remove function.
7149         (amd64obsd_sigtramp_p): New function.
7150         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7151         deprecated_pc_in_sigtramp.
7152         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
7153         (i386bsd_pc_ins_sigtramp): Remove prototype.
7154         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
7155         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
7156         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
7157         the program counter is in the range specified by `struct
7158         gdbarch_tdep'.
7159         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
7160         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
7161         (i386_go32_pc_in_sigtramp): Remove function.
7162         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
7163         Initialize TDEP->sigtramp_p.
7164         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
7165         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
7166         deprecated_pc_in_sigtramp.
7167         * i386-linux-tdep.c: Adjust comments.
7168         (i386_linux_pc_in_sigtramp): Remove function.
7169         (i386_linux_sigtramp_p): New function.
7170         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7171         deprecated_pc_in_sigtramp.
7172         * i386-nto-tdep.c: Update copyright year.
7173         (i386nto_pc_in_sigtramp): Remove function.
7174         (i386nto_sigtramp_p): New function.
7175         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
7176         SP_REGNUM.
7177         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7178         deprecated_pc_in_sigtramp.
7179         * i386-sol2-tdep.c: Update copyright year.
7180         (i386_sol2_pc_in_sigtramp): Remove function.
7181         (i386_sol2_sigtramp_p): New function.
7182         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
7183         deprecated_pc_in_sigtramp.
7184         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
7185         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
7186         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
7187         deprecated_sigtramp_start and deprecated_sigtramp_end.
7188         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
7189         (i386nbsd_pc_in_sigtramp): Remove function.
7190         (i386nbsd_sigtramp_p): New function.
7191         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
7192         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
7193         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
7194         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
7195         (i386obsd_pc_in_sigtramp): Remove function.
7196         (i386obsd_sigtramp_p): New function.
7197         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
7198         functions.
7199         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
7200         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
7201         TDEP->sigtramp_p.
7202         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
7203         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
7204         dependencies.
7205
7206         * config/i386/i386aout.mt: Remove file.
7207
7208         * configure.tgt: Remove i[34567]86-*-go32*,
7209         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
7210         and i[34567]86-*-isc*.  Set gdb_target to i386 for
7211         i[34567]86-*-netware* and i[34567]86-*-*.
7212         * config/i386/i386.mt: New file.
7213         * config/i386/embed.mt: Remove file.
7214         * config/i386/go32.mt: Remove file.
7215         * config/i386/i386nw.mt: Remove file.
7216         * config/i386/i386v.mt: Remove file.
7217         * config/i386/tm-go32.h: Remove file.
7218
7219         * tui/tui-hooks.c: Include "readline/readline.h" after
7220         "gdb_curses.h" instead of before.
7221         * tui/tui-io.c: Likewise.
7222
7223         * tui/tui.c: Fix typo in comment.
7224
7225         * sparc64-tdep.c (sparc_address_from_register): Remove function.
7226
7227 2004-04-08  Andrew Cagney  <cagney@redhat.com>
7228
7229         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
7230         (deprecated_exception_support_initialized): Declare.
7231         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
7232         (initialize_hp_cxx_exception_support)
7233         (child_enable_exception_callback): Update.
7234         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
7235         (deprecated_exception_support_initialized): Rename
7236         deprecated_exception_catchpoints_are_fragile and
7237         deprecated_exception_support_initialized.
7238         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
7239
7240         * symtab.c (deprecated_hp_som_som_object_present): Rename
7241         hp_som_som_object_present.
7242         * symtab.h (deprecated_hp_som_som_object_present): Declare.
7243         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
7244         Update.  Delete extern declaration.
7245         * valops.c (hp_som_som_object_present): Ditto.
7246         * parse.c (deprecated_hp_som_som_object_present)
7247         (parse_nested_classes_for_hpacc): Ditto.
7248         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
7249         * hppa-hpux-tdep.c (hp_som_som_object_present)
7250         (initialize_hp_cxx_exception_support): Ditto.
7251         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
7252         * cp-valprint.c (hp_som_som_object_present)
7253         (cp_print_class_method): Ditto.
7254         * c-typeprint.c (hp_som_som_object_present):
7255         (c_type_print_base): Ditto.
7256         * c-exp.y (hp_som_som_object_present): Ditto.
7257
7258 2004-04-08  Andrew Cagney  <cagney@redhat.com>
7259
7260         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
7261         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
7262         (frame_unwind_find_by_frame): Re-implement the unwind code so
7263         that it can both prepend and append sniffers.  Replace
7264         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
7265         * tramp-frame.c (tramp_frame_append): Use
7266         frame_unwind_prepend_unwinder.
7267         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
7268         frame_unwind_register_unwinder.
7269         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
7270         tramp_frame_append.
7271         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
7272         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
7273         (mips_linux_init_abi): Update.
7274
7275 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
7276
7277         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
7278         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
7279         file support.
7280
7281 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
7282
7283         * ia64-tdep.c (elf.h): Don't include.
7284         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
7285
7286 2004-04-07  Jason Molenda  (jmolenda@apple.com)
7287
7288         * frame.h: Typeo corrections in comments.
7289
7290 2004-04-07  Jim Blandy  <jimb@redhat.com>
7291
7292         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
7293         %esp and %ebp
7294
7295 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
7296
7297         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
7298         * config/sparc/linux64.mt (TDEPFILES): Likewise.
7299         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
7300         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
7301         and solib-legacy.o.
7302         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
7303         solib-svr4.o.
7304         * config/sparc/tm-sol2.h: Update copyright year.  Include
7305         "solib.h".
7306
7307         * sparc-sol2-tdep.c: Update copyright year.  Include
7308         "solib-svr4.h".
7309         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
7310         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
7311         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
7312         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
7313         dependencies.
7314
7315 2004-04-06  Andrew Cagney  <cagney@redhat.com>
7316
7317         * infttrace.c: Include "infttrace.h".
7318         * infttrace.h: Include "target.h".
7319         * Makefile.in (infttrace_h): Update.
7320         (infttrace.o): Update.
7321
7322 2004-04-06  Andrew Cagney  <cagney@redhat.com>
7323
7324         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
7325         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
7326         move extern declarations from here ...
7327         * infttrace.h: ... to here.
7328         * Makefile.in (hppah-nat.o): Update dependencies.
7329
7330         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
7331         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
7332         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
7333         (hppa_breakpoint_from_pc): Delete.
7334
7335         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
7336
7337 2004-04-05  Andrew Cagney  <cagney@redhat.com>
7338
7339         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
7340         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
7341         <sys/file.h>.
7342
7343 2004-04-06  Randolph Chung  <tausq@debian.org>
7344
7345         Committed by Andrew Cagney (mechanical change).
7346         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
7347         exception_catchpoints_are_fragile, find_stub_with_shl_get,
7348         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
7349         child_enable_exception_callback, current_ex_event,
7350         null_symtab_and_line, child_get_current_exception_event,
7351         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
7352         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
7353         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
7354         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
7355         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
7356         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
7357         Move hpux-specific definitions ...
7358         * hppa-hpux-tdep.c: ... to here.
7359
7360 2004-04-05  Andrew Cagney  <cagney@redhat.com>
7361
7362         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
7363         skip_prologue_using_sal.
7364
7365 2004-04-05  Andrew Cagney  <cagney@redhat.com>
7366
7367         * config/i386/tm-i386.h: Delete file.
7368         * config/i386/tm-vxworks.h: Update copyright, do not include
7369         "tm-i386.h".
7370         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
7371         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
7372         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
7373         * config/i386/ncr3000.mt (TM_FILE): Delete.
7374         * config/i386/interix.mt (TM_FILE): Delete.
7375         * config/i386/i386v.mt (TM_FILE): Delete.
7376         * config/i386/i386nw.mt (TM_FILE): Delete.
7377         * config/i386/i386gnu.mt (TM_FILE): Delete.
7378         * config/i386/i386aout.mt (TM_FILE): Delete.
7379         * config/i386/embed.mt (TM_FILE): Delete.
7380
7381 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
7382
7383         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
7384         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
7385         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
7386         (accg7_regnum): New constants.
7387         (last_spr_regnum, last_pseudo_regnum): Update.
7388         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
7389         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
7390         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
7391         for accg registers.
7392         (frv_register_sim_regno): Update spr_map[].
7393
7394 2004-04-04  Andrew Cagney  <cagney@redhat.com>
7395
7396         * config/mips/xm-riscos.h: Delete.
7397         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
7398         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
7399         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
7400         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
7401         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
7402         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
7403         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
7404         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
7405         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
7406         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
7407         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
7408         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
7409         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
7410         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
7411         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
7412         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
7413         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
7414         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
7415         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
7416         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
7417         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
7418         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
7419         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
7420         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
7421         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
7422         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
7423
7424         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
7425         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
7426         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
7427         * configure.host: Remove m680[01]0-sun-sunos3*,
7428         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
7429         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
7430         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
7431         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
7432         mips-*-riscos*.
7433         * NEWS: Mention removed systems.
7434
7435 2004-04-04  Andrew Cagney  <cagney@redhat.com>
7436
7437         GDB 6.1 release created from 6.1 branch.
7438
7439 2004-04-04  Andrew Cagney  <cagney@redhat.com>
7440
7441         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
7442         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
7443         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
7444
7445         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
7446         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
7447         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
7448
7449 2004-04-03  Jim Blandy  <jimb@redhat.com>
7450
7451         * MAINTAINERS: Chris Faylor has changed employers; add him to
7452         "paper trail" section, and update his E-mail address.
7453
7454 2004-04-03  Andrew Cagney  <cagney@redhat.com>
7455
7456         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
7457         generic dummy frames.
7458         * dummy-frame.c: Update copyright.
7459         (dummy_frame_sniffer): Delete check for generic dummy frames.
7460
7461         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
7462         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
7463         (REG_PARM_STACK_SPACE): Delete.
7464         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
7465         Inline reference to REG_PARM_STACK_SPACE.
7466
7467         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
7468         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
7469         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
7470         (FRAME_BASE_BEFORE_SIGTRAMP)
7471         (hppa32_hpux_frame_base_before_sigtramp)
7472         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
7473         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
7474         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
7475         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
7476         (FRAME_BASE_BEFORE_SIGTRAMP)
7477         (hppa64_hpux_frame_base_before_sigtramp)
7478         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
7479
7480 2004-04-03  Andrew Cagney  <cagney@redhat.com>
7481
7482         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
7483
7484 2004-04-02  Andrew Cagney  <cagney@redhat.com>
7485
7486         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
7487         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
7488         * dummy-frame.h: Delete out-of-date comments.
7489         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
7490         * gdbarch.h, gdbarch.c: Re-generate.
7491
7492 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
7493
7494         Committed by Andrew Cagney <cagney@redhat.com>.
7495         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
7496         into account an instruction saving a register if we have already
7497         seen an earlier instruction saving that same register.
7498
7499 2004-04-02  Andrew Cagney  <cagney@redhat.com>
7500
7501         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
7502         * gdbarch.h, gdbarch.c: Re-generate.
7503         * frame.c (legacy_get_prev_frame): Delete references to
7504         DEPRECATED_INIT_FRAME_PC_FIRST.
7505
7506         * infrun.c (pc_in_sigtramp): Delete function.
7507         (check_sigtramp2): Inline call to pc_in_sigtramp, use
7508         get_frame_type.
7509
7510 2004-04-02  Andrew Cagney  <cagney@redhat.com>
7511
7512         * infrun.c (handle_step_into_function): Delete code conditional on
7513         legacy_frame_p.
7514         (handle_inferior_event, step_over_function): Ditto.
7515
7516 2004-04-02  Andrew Cagney  <cagney@redhat.com>
7517
7518         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
7519         "previous frame inner to this frame" test.
7520
7521 2004-04-02  Andrew Cagney  <cagney@redhat.com>
7522
7523         * frame.c (safe_frame_unwind_memory): New function.
7524         * frame.h (safe_frame_unwind_memory): Declare.  Update description
7525         of /safe_/ methods.
7526         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
7527         "next_frame".  Use safe_frame_unwind_memory.
7528         (tramp_frame_sniffer): Update call to tramp_frame_start.
7529
7530 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
7531
7532         * dwarf2read.c (dwarf2_objfile_data_key): New.
7533         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
7534         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
7535         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
7536         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
7537         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
7538         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
7539         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
7540         Remove variables.
7541         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
7542         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
7543         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
7544         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
7545         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
7546         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
7547         Remove macros.
7548         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
7549         data.
7550         (dwarf2_locate_sections, dwarf2_build_psymtabs)
7551         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
7552         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
7553         (read_partial_die, read_full_die, read_indirect_string)
7554         (dwarf_decode_line_header, dwarf_decode_macros)
7555         (dwarf2_symbol_mark_computed): Remove use of removed macros.
7556         Update uses of removed variables.
7557         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
7558         of removed macros.
7559         (_initialize_dwarf2_read): New function.
7560         * symfile.h (dwarf2_has_info): Update prototype.
7561         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
7562         * elfread.c (elf_symfile_read): Likewise.
7563
7564 2004-04-01  Jim Blandy  <jimb@redhat.com>
7565
7566         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
7567         function for register numbers on all the rs6000-derived targets.
7568         (rs6000_gdbarch_init): Don't register a separate
7569         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
7570         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
7571         variants.
7572
7573         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
7574         numbering.
7575
7576 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
7577
7578         * valarith.c: Update copyright notice.
7579         (value_add): Handle range types.
7580         (value_sub): Ditto.
7581         (value_equal): Ditto.
7582         (value_less): Ditto.
7583         (value_neg): Ditto.
7584         (value_complement): Ditto.
7585         (value_binop): Simplify slightly by using is_integral_type and
7586         eliminiating unnecessary COERCE_ENUMs.
7587
7588 2004-03-31  Andrew Cagney  <cagney@redhat.com>
7589
7590         * frame.h (frame_unwind_id): Declare.
7591         * frame.c (frame_unwind_id): New function.
7592         (get_prev_frame_1): New function.
7593         (frame_debug_got_null_frame): New function.
7594         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
7595         code proper to prev_frame, update description.
7596         * infrun.c (step_over_function): Use frame_unwind_id.
7597
7598 2004-04-31  J. Brobecker  <brobecker@gnat.com>
7599
7600         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
7601         (hppa64_push_dummy_call): Likewise.
7602
7603 2004-03-30  Jim Blandy  <jimb@redhat.com>
7604
7605         From Ulrich Weigand:
7606         * utils.c (query): Do not use a va_list variable multiple times.
7607
7608 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
7609
7610         * Makefile.in (linux_nat_h): Update dependencies.
7611         * configure.in: Check for <gnu/libc-version.h>.
7612         * configure: Regenerate.
7613         * config.in: Regenerate.
7614         * linux-nat.h: Include "target.h".  Add waitstatus field to
7615         struct lwp_info.
7616         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
7617         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
7618         to.
7619         (lin_lwp_handle_extended): New function.  Handle clone events.
7620         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
7621         thread exit events.
7622         (child_wait): Handle clone events.
7623         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
7624         * linux-nat.c (linux_enable_event_reporting): Turn on
7625         PTRACE_O_TRACECLONE.
7626         (linux_handle_extended_wait): Handle clone events.
7627         * thread-db.c: Include <gnu/libc-version.h>.
7628         (struct private_thread_info): Add dying flag.
7629         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
7630         higher.
7631         (attach_thread): Update comments.  Handle dying threads.
7632         (detach_thread): Set the dying flag.
7633         (check_event): Always call attach_thread.
7634
7635 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
7636
7637         * mips-tdep.c (mips_pdr_data): New.
7638         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
7639         (_initialize_mips_tdep): Initialize mips_pdr_data.
7640
7641 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
7642
7643         * minsyms.c (install_minimal_symbols): Move dropping leading
7644         char from linkage name from here...
7645         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
7646         test for "__gnu_compiled*" symbols.
7647
7648 2004-03-28  Jim Blandy  <jimb@redhat.com>
7649
7650         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
7651         registers to temp register r0 and byte stores as prologue
7652         instructions.
7653
7654 2004-03-28  Andrew Cagney  <cagney@redhat.com>
7655
7656         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
7657         arm*-*-*.
7658
7659 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
7660
7661         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
7662         and switch the layout to force a display of register window.
7663
7664 2004-02-26  J. Brobecker  <brobecker@gnat.com>
7665
7666         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
7667         of the INTEGER class.
7668
7669 2004-03-26  Jim Blandy  <jimb@redhat.com>
7670
7671         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
7672         bytes long on PPC GNU/Linux.
7673
7674 2004-03-26  David Carlton  <carlton@kealia.com>
7675
7676         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
7677
7678 2004-03-25  Andrew Cagney  <cagney@redhat.com>
7679
7680         * PROBLEMS: Add general section titles, remove references to
7681         specific releases.
7682
7683 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
7684
7685         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
7686         INT_REGISTER_SIZE.
7687         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
7688         FP_REGISTER_VIRTUAL_SIZE.
7689         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
7690         of DEPRECATED_REGISTER_RAW_SIZE.
7691         (arm_register_type): Add gdbarch argument.
7692         (arm_register_raw_size, arm_register_virtual_size): Delete.
7693         (arm_register_byte, arm_extract_return_value)
7694         (arm_store_return_value, arm_get_longjmp_target): Update references
7695         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
7696         (arm_gdbarch_init): Likewise.  Don't set
7697         deprecated_register_raw_size, deprecated_register_virtual_size,
7698         deprecated_max_register_raw_size,
7699         deprecated_max_register_virtual_size, or
7700         deprecated_max_register_virtual_type.  Do set register_type.
7701         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
7702         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
7703         (FP_REGISTER_VIRTUAL_SIZE): Delete.
7704         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
7705         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
7706         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
7707         INT_REGISTER_SIZE.
7708         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
7709         (remote_rdp_store_register): Likewise.
7710
7711 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
7712
7713         * Makefile.in (mips-linux-tdep.o): Update dependencies.
7714         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
7715         to after osabi initialization.
7716         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
7717         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
7718         functions.
7719         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
7720         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
7721         variables.
7722         (mips_linux_init_abi): Append signal trampoline unwinders.
7723
7724 2004-03-24  Andrew Cagney  <cagney@redhat.com>
7725
7726         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
7727         * tramp-frame.c: Include "gdb_assert.h".
7728         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
7729         correct sizeof.
7730         (tramp_frame_append): Validate the tramp frame's instructions.
7731         * Makefile.in (tramp-frame.o): Update dependencies.
7732
7733 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7734
7735         * trad-frame.h (trad_frame_set_reg_addr): Declare.
7736
7737 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7738
7739         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
7740         Nasser as past testsuite/lib/ (and other) maintainers.
7741
7742 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
7743
7744         * infcmd.c (attach_command): Reread symbols if we already have
7745         an exec file.
7746
7747 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7748
7749         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
7750
7751 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7752
7753         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
7754         * gdbarch.h, gdbarch.c: Re-generate.
7755         * i386obsd-tdep.c (i386obsd_init_abi): Update.
7756         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
7757         * i386bsd-tdep.c (i386bsd_init_abi): Update.
7758         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
7759         (DEPRECATED_SIGTRAMP_START): Update.
7760         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
7761         (DEPRECATED_SIGTRAMP_START): Update.
7762         * blockframe.c (find_pc_sect_partial_function): Update.
7763         * arch-utils.c (legacy_pc_in_sigtramp): Update.
7764
7765 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
7766
7767         * remote.c (remote_open_1): Reopen the exec file and reread symbols
7768         if necessary.
7769
7770 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7771
7772         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
7773         predicate, deprecate.
7774         * gdbarch.h, gdbarch.c: Re-generate.
7775         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
7776         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
7777         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
7778         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
7779         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
7780         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
7781         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
7782         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
7783         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
7784         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
7785         * blockframe.c (find_pc_partial_function): Update.
7786         * breakpoint.c (bpstat_what): Update.
7787         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
7788         * frv-linux-tdep.c (frv_linux_init_abi): Update.
7789         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
7790         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
7791         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7792         * i386-linux-tdep.c (i386_linux_init_abi): Update.
7793         * i386-nto-tdep.c (i386nto_init_abi): Update.
7794         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
7795         * i386-tdep.c (i386_sigtramp_frame_sniffer)
7796         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
7797         * i386bsd-tdep.c (i386bsd_init_abi): Update.
7798         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
7799         * i386obsd-tdep.c (i386obsd_init_abi): Update.
7800         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
7801         * infrun.c (pc_in_sigtramp): Update.
7802         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
7803         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
7804         * mips-tdep.c (mips_gdbarch_init): Update.
7805         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
7806         * ppc-linux-tdep.c: Update comment.
7807         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
7808         * shnbsd-tdep.c (shnbsd_init_abi): Update.
7809         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
7810         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
7811         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
7812         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
7813         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
7814         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
7815         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
7816         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
7817
7818 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7819
7820         * tramp-frame.h, tramp-frame.h: New files.
7821         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
7822         Update rules to include "tramp-frame.h" and "tramp-frame.c".
7823
7824         * Makefile.in: Update all dependencies.
7825
7826 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7827
7828         * Makefile.in (trad_frame_h): Add $(frame_h).
7829         * trad-frame.h: Update copyright.  Include "frame.h".
7830         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
7831         (trad_frame_set_id, trad_frame_get_id): Declare.
7832         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
7833         * trad-frame.c: Update copyright.
7834         (struct trad_frame_cache): Define.
7835         (trad_frame_cache_zalloc): New function.
7836         (trad_frame_set_id, trad_frame_get_id): New functions.
7837         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
7838
7839 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7840
7841         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
7842         s390_pltstub_unwind_cache.
7843         (s390_stub_frame_unwind_cache): Rename
7844         s390_pltstub_frame_unwind_cache.
7845         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
7846         (s390_stub_frame_prev_register): Rename
7847         s390_pltstub_frame_prev_register.
7848         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
7849         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
7850
7851         From Ulrich Weigand:
7852         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
7853         pointer calls like PLT calls.
7854
7855 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
7856
7857         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
7858         PC rather than the partial function start address.  Use the start
7859         address to sanity check the found PDR.
7860
7861 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
7862
7863         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
7864         linux_handle_extended_wait.
7865
7866 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7867
7868         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
7869         function.
7870
7871         * frame.h (generic_pop_current_frame): Delete declaration.
7872         (deprecate_pop_dummy_frame): Deprecate
7873         generic_pop_dummy_frame.
7874         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
7875         (generic_pop_current_frame): Delete function.
7876         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
7877         generic_pop_current_frame.
7878         * v850-tdep.c (v850_pop_frame): Update.
7879         * mcore-tdep.c (mcore_pop_frame): Update.
7880         * sh64-tdep.c (sh64_pop_frame): Update.
7881         * h8300-tdep.c (h8300_pop_frame): Update.
7882
7883 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7884
7885         * frame.h (deprecated_pc_in_call_dummy): Rename
7886         generic_pc_in_call_dummy.
7887         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
7888         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
7889         generic_pc_in_call_dummy.
7890         (pc_in_dummy_frame): Make static.
7891         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
7892         * gdbarch.h, gdbarch.c: Re-generate.
7893         * dummy-frame.c (dummy_frame_sniffer): Simplify.
7894         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
7895         (legacy_get_prev_frame): Ditto.
7896         * inferior.h: Delete reference to generic_pc_in_call_dummy in
7897         comment.
7898
7899 2004-03-21  Andrew Cagney  <cagney@redhat.com>
7900
7901         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
7902         declaration and out-of-date comment.
7903         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
7904         Delete function.
7905         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
7906         deprecated_pc_in_call_dummy.
7907
7908         * infrun.c (handle_inferior_event): For non legacy frames, use the
7909         frame ID and frame type to identify a signal trampoline.  Update
7910         comments.
7911
7912 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
7913
7914         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
7915         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
7916
7917 2004-03-21  Andrew Cagney  <cagney@redhat.com>
7918
7919         * frame-unwind.h: Update copyright.
7920         (struct frame_data): Add opaque declaration.
7921         (frame_sniffer_ftype): Declare.
7922         (struct frame_unwind): Add "unwind_data" and "sniffer".
7923         (frame_unwind_register_unwinder): Declare.
7924         (frame_unwind_find_by_frame): Add parameter "this_cache".
7925         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
7926         (legacy_get_prev_frame, legacy_get_prev_frame)
7927         (get_frame_type): Pass the prologue_cache to
7928         frame_unwind_find_by_frame.
7929         * frame-unwind.c (struct frame_unwind_table_entry): Add field
7930         "unwinder".
7931         (frame_unwind_register_unwinder): New function.
7932         (frame_unwind_find_by_frame): Handle an unwind sniffer.
7933
7934 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
7935
7936         * bcache.c (print_percentage): Use floating point to avoid
7937         incorrect results when portion*100 overflows.
7938
7939 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
7940
7941         * ppc_tdep.h (ppc_linux_frame_saved_pc)
7942         (ppc_linux_init_extra_frame_info)
7943         (ppc_linux_frameless_function_invocation)
7944         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
7945         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
7946         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
7947         (rs6000_frame_chain): Delete declarations.
7948         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
7949         (ppc_linux_init_extra_frame_info)
7950         (ppc_linux_frameless_function_invocation)
7951         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
7952         (ppc_linux_init_abi): Remove registration of above deleted functions.
7953         * rs6000-tdep.c (rs6000_init_extra_frame_info)
7954         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
7955         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
7956         (rs6000_pop_frame, rs6000_frameless_function_invocation)
7957         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
7958         (rs6000_gdbarch_init): Remove registration of above deleted functions.
7959         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
7960         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
7961         frame management for all OSABIs.
7962
7963 2004-03-19  Andrew Cagney  <cagney@redhat.com>
7964
7965         Committed by Kevin Buettner <kevinb@redhat.com>.
7966
7967         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
7968         Update copyright.
7969         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
7970         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
7971         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
7972         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
7973         unwinders.  #ifdef legacy frame code.
7974         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
7975         "frame-base.h".
7976         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
7977         (struct rs6000_frame_cache, rs6000_frame_cache)
7978         (rs6000_frame_this_id, rs6000_frame_prev_register)
7979         (rs6000_frame_sniffer, rs6000_frame_unwind)
7980         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
7981         (rs6000_frame_base): Implement a traditional frame unwinder.
7982         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
7983         frame unwinder.
7984
7985 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
7986
7987         * breakpoint.c (adjust_breakpoint_address): Don't adjust
7988         breakpoint address for watchpoints or the catch eventpoints.
7989         Add new paramter ``bptype''.  Adjust all callers.
7990
7991 2004-03-19  Andrew Cagney  <cagney@redhat.com>
7992
7993         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
7994
7995         * PROBLEMS: Delete note that ARM does not use frame code, problem
7996         fixed.
7997
7998 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7999
8000         * stack.c (return_command): Delete code wrapped in #ifdef
8001         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
8002
8003         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
8004
8005 2004-03-18  Andrew Cagney  <cagney@redhat.com>
8006
8007         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
8008         DEPRECATED_IN_SIGTRAMP.
8009         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8010         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
8011         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8012         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8013         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8014         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8015         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8016         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
8017         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
8018         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
8019
8020 2004-03-18  Andrew Cagney  <cagney@redhat.com>
8021
8022         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
8023         (struct frame_base_table_entry): Define.
8024         (struct frame_base_table): Re-implement as a linked list.
8025         (frame_base_init): Re-implement.
8026         (frame_base_table): Delete function.
8027         (append_predicate): Delete function.
8028         (frame_base_append_sniffer): Update.
8029         (frame_base_set_default): Update.
8030         (frame_base_find_by_frame): Update.
8031         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
8032         * Makefile.in (frame-base.o): Update dependencies.
8033
8034 2004-03-17  Andrew Cagney  <cagney@redhat.com>
8035
8036         * frame.c (legacy_get_prev_frame): Pass correct frame to
8037         frame_unwind_find_by_frame.
8038
8039 2004-03-17  David Carlton  <carlton@kealia.com>
8040
8041         * NEWS: Mention C++ nested types and namespaces
8042
8043 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
8044
8045         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
8046         and "Regressions since gdb 5.3.".  Add known regressions since
8047         gdb 6.0.
8048
8049 2004-03-16  David Carlton  <carlton@kealia.com>
8050
8051         * dwarf2read.c (process_structure_scope): Process children even
8052         when we're a declaration.
8053
8054 2004-03-16  Andrew Cagney  <cagney@redhat.com>
8055
8056         * symtab.h (find_pc_sect_partial_function): Delete declaration.
8057         * blockframe.c (find_pc_partial_function)
8058         (find_pc_sect_partial_function): Merge into a single
8059         find_pc_partial_function.
8060
8061 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
8062
8063         * i386bsd-nat.c: s/regno/regnum/g.
8064         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
8065         FP0_REGNUM.
8066         (store_inferior_registers): Likewise.
8067
8068 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
8069
8070         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
8071         of i387_fill_fsave.
8072         (store_inferior_registers): Call i387_collect_fsave and
8073         i387_collect_fxsave instead of i387_fill_fsave and
8074         i387_fill_fxsave.
8075
8076 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8077
8078         * Makefile.in (frame-unwind.o): Update dependencies.
8079         * frame-unwind.c: Include "gdb_obstack.h".
8080         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
8081         parameter.
8082         (append_predicate): Delete function.
8083         (struct frame_unwind_table_entry): New structure.
8084         (struct frame_unwind_table): Replace "sniffer" with "head" and
8085         "tail".
8086         (frame_unwind_append_sniffer): Update.
8087         (frame_unwind_find_by_frame): Update.
8088         (_initialize_frame_unwind): Registe frame_unwind_init using
8089         gdbarch_data_register_pre_init.
8090
8091 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
8092
8093         * i386bsd-nat.c: Update copyright year.
8094         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
8095         define unconditionally.
8096
8097 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
8098
8099         * i387-tdep.h (i387_collect_fsave): New prototype.
8100         * i387-tdep.c (i387_collect_fsave): New function containing most
8101         of the code from i387_fill_fsave.
8102         (i387_fill_fsave): Call i387_collect_fsave.
8103
8104 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
8105
8106         * i386-linux-tdep.c: Update copyright year.
8107         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
8108         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
8109         svr4_ilp32_link_map_offsets instead of
8110         i386_linux_svr4_fetch_link_map_offsets.
8111
8112 2004-03-15  David Carlton  <carlton@kealia.com>
8113
8114         Fix for PR c++/1553:
8115         * dwarf2read.c (read_structure_type): Determine type name by
8116         calling determine_class_name.
8117         (determine_class_name): New.
8118         (determine_prefix): Look at TYPE_TAG_NAME and call
8119         determine_class_name when appropriate.
8120         (determine_prefix_aux, class_name): Delete.
8121         (read_namespace): Set die->type.
8122
8123 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
8124
8125         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
8126         unused macro definition.  The definition in target.h (or perhaps
8127         elsewhere) takes precedence.
8128
8129 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8130
8131         * ppc-tdep.h: Update copyright.
8132         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
8133         function signatures to match "regsets.h".
8134         * ppc-linux-tdep.c: Include "regset.h".
8135         (ELF_GREGSET_SIZE): Delete.
8136         (right_supply_register): New function.
8137         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
8138         using right_supply_register.
8139         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
8140         functions.
8141         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
8142         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
8143         (_initialize_ppc_linux_tdep): Do not register
8144         ppc_linux_regset_core_fns.
8145         (ppc_linux_regset_from_core_section): Replace
8146         fetch_core_registers.
8147         (ppc_linux_regset_core_fns): Delete.
8148         * ppc-linux-nat.c: (right_fill_reg): New function.
8149         (supply_gregset): Update call to ppc_linux_supply_gregset.
8150         (fill_gregset): Clear the register set, use right_fill_reg.
8151         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
8152         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
8153
8154         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
8155         unsigned.
8156
8157 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8158
8159         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
8160         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
8161         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
8162         and register_gdbarch_data.
8163         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
8164         (struct gdbarch_data): Replace "init" by "pre_init" and
8165         "post_init".
8166         * gdbarch.h, gdbarch.c: Re-generate.
8167         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
8168         with"obstack", use OBSTACK_ZALLOC.
8169         (dwarf2_frame_ops): Delete.
8170         (dwarf2_frame_set_init_reg): Use gdbarch_data.
8171         (dwarf2_frame_init_reg): Use gdbarch_data.
8172         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
8173         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
8174         (_initialize_svr4_solib): Update.
8175         * user-regs.c (_initialize_user_regs): Update.
8176         * reggroups.c (_initialize_reggroup): Update.
8177         * regcache.c (_initialize_regcache): Update.
8178         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
8179         * libunwind-frame.c (_initialize_libunwind_frame): Update.
8180         * gnu-v3-abi.c (init_gnuv3_ops): Update.
8181         * frame-unwind.c (_initialize_frame_unwind): Update.
8182         * frame-base.c (_initialize_frame_base): Update.
8183         * user-regs.c (user_reg_add): Update.
8184         * reggroups.c (reggroup_add): Update.
8185         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
8186         * libunwind-frame.c (libunwind_frame_set_descr): Update.
8187         * frame-unwind.c (frame_unwind_append_sniffer): Update.
8188         * frame-base.c (frame_base_table): Update.
8189         * remote.c (_initialize_remote): Update.
8190         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
8191
8192 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8193
8194         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
8195
8196 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
8197
8198         * Makefile.in (frv-linux-tdep.o): Add dependencies.
8199         * frv-linux-tdep.c: New file.
8200         * frv-tdep.c (struct gdbarch_tdep): Add new field
8201         ``sigcontext_reg_addr''.
8202         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
8203         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
8204         (frv_sigramp_frame_sniffer): New functions.
8205         (frv_sigtramp_frame_unwind): New static global.
8206         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
8207         sniffers.
8208         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
8209         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
8210
8211 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
8212
8213         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
8214         but not via a call to error(), when unable to read memory.
8215
8216 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
8217
8218         * frv-tdep.c (frv_call_dummy_words): Delete.
8219         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
8220
8221 2004-03-15  Andrew Cagney  <cagney@redhat.com>
8222
8223         * infrun.c (handle_step_into_function, step_over_function): Only
8224         update and use STEP_FRAME_ID when the system is using legacy
8225         frames.  Update comments.
8226
8227 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
8228
8229         * amd64-linux-tdep.h: Remove file.
8230         * amd64-linux-tdep.c: Don't include "inferior.h" and
8231         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
8232         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
8233         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
8234         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
8235         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
8236         macros.
8237         (user_to_gdb_regmap): Remove variable.
8238         (amd64_linux_gregset_reg_offset): New variable.
8239         (amd64_core_fns): Remove variable.
8240         (fetch_core_registers): Remove function.
8241         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
8242         functions.
8243         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
8244         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
8245         * Makefile.in (amd64_linux_tdep_h): Remove.
8246         (amd64-linux-nat.o): Update dependencies.
8247         (amd64-linux-tdep.o): Update dependencies.
8248
8249         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
8250         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
8251         functions.
8252         (fetch_inferior_registers, store_inferior_registers): Rewrite.
8253
8254         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
8255         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
8256
8257 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
8258
8259         * dwarf2read.c (read_structure_type): Rename from
8260         read_structure_scope.  Don't create a symbol or call process_die.
8261         Return immediately if die->type is set.  Call read_type_die before
8262         dwarf2_add_member_fn.
8263         (process_structure_scope): New function.
8264         (read_enumeration_type, process_enumeration_scope): New functions,
8265         broken out from read_enumeration.  Don't create the enumeration
8266         type if it has already been created.
8267         (read_enumeration): Removed.
8268         (process_die): Call read_structure_type, process_structure_scope,
8269         read_enumeration_type, and process_enumeration_scope.  Just call
8270         new_symbol for base and subrange types.  Add a comment about other
8271         type dies.
8272         (read_type_die): Call read_enumeration_type.
8273         (add_partial_structure, new_symbol): Update comments.
8274
8275 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
8276
8277         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
8278
8279 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
8280
8281         * tui/tui-win.h (tui_get_cmd_list): Declare.
8282         * tui/tui-win.c (tui_command): New function.
8283         (tui_get_cmd_list): New function.
8284         (_initialize_tui_win): Moved initialization of tui command in
8285         tui_get_cmd_list.
8286
8287         * tui/tui-data.c (init_content_element): Setup new data members.
8288         (init_win_info): Likewise.
8289         (free_content_elements): Free it.
8290         * tui/tui-data.h (struct tui_data_element): Store the register
8291         content to print.
8292         (struct tui_data_info): Keep the current register group.
8293
8294         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
8295
8296         * tui/tui-regs.h (tui_show_registers): Update prototype.
8297         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
8298         (tui_resize_all): No need to calculate anything for register window.
8299         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
8300         (tui_set_register_element, tui_set_general_regs_content): Remove.
8301         (tui_set_special_regs_content): Remove.
8302         (tui_set_general_and_special_regs_content): Remove.
8303         (tui_set_float_regs_content): Remove.
8304         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
8305         (tui_set_regs_content): Remove.
8306         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
8307         (tui_v_show_registers_command_support): Remove.
8308         (tui_show_registers): Use a reggroup to specify the registers to show.
8309         (tui_show_register_group): New function.
8310         (tui_display_registers_from): Compute the layout of register window
8311         and refresh with new API; be sure to delete old register windows.
8312         (tui_check_register_values): Update to use tui_get_register and
8313         tui_display_data.
8314         (tui_display_register): Just refresh the register window part.
8315         (tui_register_format): Format registers and save in tui_data_element.
8316         (tui_get_register): New to combine tui_reg_value_has_changed and
8317         tui_get_register_raw_value; fix to use the new gdb API.
8318         (tui_show_float_command): Renamed tui_reg_float_command.
8319         (tui_show_general_command): Renamed tui_reg_general_command.
8320         (tui_show_special_command): Renamed tui_reg_system_command.
8321         (_initialize_tui_regs): Remove unused commands.
8322
8323 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
8324
8325         * NEWS (New native configurations): Mention OpenBSD/amd64.
8326
8327         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
8328         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
8329         Remove defines.
8330         * config/i386/nm-fbsd64.h: Likewise.
8331         * config/i386/nm-obsd.h: Likewise.
8332         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
8333         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
8334
8335 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
8336
8337         * frv-tdep.c (set_variant_scratch_registers): New function.
8338         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
8339         New constants.
8340
8341         From Richard Sandiford  <rsandifo@redhat.com>:
8342         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
8343
8344 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
8345
8346         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
8347         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
8348         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
8349         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
8350         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
8351         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
8352         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
8353         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
8354         definitions from frv-tdep.c to frv-tdep.h.
8355
8356 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
8357
8358         Add shared library support for FR-V FDPIC ABI:
8359         * Makefile.in (solib-frv.o): Add dependencies.
8360         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
8361         New functions.
8362         (frv_push_dummy_call): Add support for FDPIC ABI.
8363         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
8364         for FDPIC ABI.
8365         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
8366         (frv_fdpic_find_canonical_descriptor): Declare.
8367         * solib-frv.c: New file.
8368         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
8369         * config/frv/tm-frv.h (solib.h): Include.
8370
8371 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
8372
8373         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
8374         (frv-tdep.o): Update dependencies.
8375         * frv-tdep.h: New file.
8376         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
8377         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
8378         constants.
8379         (struct gdbarch_tdep): Add new member ``frv_abi''.
8380         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
8381         functions.
8382         (new_variant): Set ``frv_abi'' field.
8383         (gdb_arch_init): Detect FDPIC executables.
8384
8385 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
8386
8387         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
8388         wrapper.
8389
8390 2004-03-11  Andrew Cagney  <cagney@redhat.com>
8391
8392         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
8393
8394 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
8395
8396         * solist.h (master_so_list): New function.
8397         * solib.c (master_so_list): Likewise.
8398         * solib-svr4.c (enable_break): Iterate over so_list entries
8399         obtained from master list instead of entries obtained directly
8400         via svr4_current_sos().
8401
8402 2004-03-10  Ben Elliston  <bje@gnu.org>
8403
8404         * MAINTAINERS: Update my mail address.
8405
8406 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
8407
8408         * remote-m32r-sdi.c: Support hardware watchpoint.
8409
8410 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8411
8412         * user-regs.c: Update copyright years.
8413         (struct user_regs): Rename to gdb_user_regs.
8414         (append_user_reg, builtin_user_regs, user_regs_init)
8415         (user_reg_add, user_reg_map_name_to_regnum)
8416         (usernum_to_user_reg): Update.
8417
8418 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8419
8420         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
8421         (skip_children): New functions.
8422         (locate_pdi_sibling): Call skip_children.
8423
8424 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8425
8426         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
8427         * gdbtypes.c (check_typedef): Update comments.
8428
8429 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8430
8431         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
8432         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
8433         pointer.  Update comment about comp_unit_head.
8434         (struct abbrev_info): Shorten two int flags.
8435         (dwarf_alloc_abbrev): Take a CU argument.
8436         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
8437         each time through the loop.  Update cleanup argument.
8438         (psymtab_to_symtab_1): Update cleanup call.
8439         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
8440         abbrev_obstack.
8441         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
8442         Just call obstack_free and clear the pointer.
8443
8444 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8445
8446         * infrun.c (handle_inferior_event): Remove short-circuit code for
8447         events in a different thread.
8448
8449 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8450
8451         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
8452         print the whole transfer.
8453         (initialize_targets): Update description of "set debug target".
8454
8455 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
8456
8457         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
8458
8459 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
8460
8461         * MAINTAINERS (write after approval): Add myself.
8462
8463 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
8464
8465         * sh-tdep.c (sh_print_registers_info): Use for loop.
8466         Don't skip multiple registers when a float register is encountered.
8467
8468 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
8469
8470         Fix PR tdep/1291.
8471         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
8472         to official SH documentation.
8473
8474 2004-03-07  Andrew Cagney  <cagney@redhat.com>
8475
8476         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
8477         unused function.
8478
8479 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
8480
8481         * arm-tdep.c (thumb_get_next_pc): Handle BX.
8482         (arm_get_next_pc): Handle BX and BLX.
8483
8484 2004-03-07  Andrew Cagney  <cagney@redhat.com>
8485
8486         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
8487         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
8488         HPPA_SP_REGNUM.
8489         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
8490         (hppa_target_read_fp): Delete.
8491         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
8492         register_virtual_size, max_register_raw_size,
8493         max_register_virtual_size, register_byte, register_size,
8494         target_read_fp, fp_regnum, and register_bytes.  Set register_type
8495         instead of register_virtual_type.
8496         (hppa32_register_type, hppa64_register_type): Replace
8497         hppa32_register_virtual_type and hppa64_register_virtual_type.
8498         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
8499         (HPPA_FP_REGNUM): Define.
8500
8501         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
8502
8503         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
8504         (pa_do_registers_info): Delete.
8505         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
8506         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
8507         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
8508
8509         * infcall.c (legacy_push_dummy_code): Delete #ifdef
8510         GDB_TARGET_IS_HPPA code.
8511         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
8512         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
8513         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
8514         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
8515         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
8516         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
8517         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
8518         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
8519         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
8520         (hppa_frameless_function_invocation, hppa64_store_return_value)
8521         (hppa_store_struct_return, hppa64_extract_return_value)
8522         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
8523         (hppa32_call_dummy_length, hppa64_call_dummy_length)
8524         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
8525         (find_proc_framesize, deposit_21, restore_pc_queue)
8526         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
8527         (rp_saved, pc_in_linker_stub): Delete.
8528
8529         Unconditionally enable 64-bit frame and ABI code.
8530         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
8531         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
8532         push_dummy_frame, fix_call_dummy, push_arguments,
8533         call_dummy_location, extract_return_value, use_struct_convention,
8534         store_return_value, store_struct_return, saved_pc_after_call,
8535         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
8536         frame_chain, frame_chain_valid, frameless_function_invocation,
8537         frame_saved_pc, and pop_frame.
8538
8539         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
8540         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
8541         (hppa_gdbarch_init): Do not set PC_REGNUM.
8542
8543 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
8544
8545         * config/alpha/tm-fbsd.h: Remove file.
8546         * config/alpha/fbsd.mt: Tweak comment.
8547         (TM_FILE): Set to tm-alpha.h.
8548
8549 2004-03-05  Andrew Cagney  <cagney@redhat.com>
8550
8551         * infrun.c (step_over_function): When non-legacy code, and no
8552         step_frame_id, use the unwinder to get the caller's frame ID.
8553
8554 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
8555
8556         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
8557         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
8558         bfd_arch_unknown.  Adjust comment.
8559
8560         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
8561         * i386obsd-tdep.c: Correct spelling in comment.
8562         * i386nbsd-tdep.c: Correct spelling in comment.
8563         * sparc-tdep.c: Correct spelling in comments.
8564
8565 2004-03-05  David Carlton  <carlton@kealia.com>
8566
8567         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
8568         bug.
8569
8570 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
8571
8572         * sparc-tdep.c: Fix typo in comment.
8573
8574 2004-03-04  J. Brobecker  <brobecker@gnat.com>
8575
8576         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
8577
8578 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
8579
8580         * dwarf2read.c: Add comment describing memory lifetimes.
8581         (struct dwarf2_pinfo): Update comment.
8582         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
8583         (read_enumeration, new_symbol): Don't use obsavestring.
8584
8585 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
8586
8587         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
8588         instead of amd64_fill_fxsave.
8589         * amd64bsd-nat.c (store_inferior_registers): Likewise.
8590         * amd64fbsd-nat.c (fill_fpregset): Likewise.
8591
8592         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
8593         Reorganize code a bit.
8594
8595 2004-03-04  Orjan Friberg  <orjanf@axis.com>
8596
8597         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
8598         when the frame pointer is pushed.  Don't set the frame pointer's
8599         address on the stack unless it's actually located there.
8600         Set the SRP's address on the stack correctly when the PC is still in
8601         the prologue.
8602         (cris_return_value): New function.
8603         (cris_gdbarch_init): Clear deprecated store_return_value,
8604         extract_return_value.
8605
8606 2004-03-02  Jim Blandy  <jimb@redhat.com>
8607
8608         * stabsread.c (reg_value_complaint): The maximum register number
8609         is one less than the number of registers.
8610
8611 2004-03-02  Andrew Cagney  <cagney@redhat.com>
8612
8613         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
8614         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
8615         trailing comma and redundant assignment of I386_ST0_REGNUM.
8616         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
8617         32-bit segment registers.
8618
8619 2004-03-01  Andrew Cagney  <cagney@redhat.com>
8620
8621         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
8622         use frame_relative_level and get_next_frame.
8623
8624 2004-02-29  Andrew Cagney  <cagney@redhat.com>
8625
8626         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
8627         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
8628         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
8629         Delete macro.
8630
8631 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
8632
8633         * inflow.c (terminal_inferior): Don't give up the terminal if we
8634         previously couldn't get the inferior's terminal state.
8635
8636 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
8637
8638         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
8639         PC_REGNUM.
8640
8641 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8642
8643         * NEWS: Refer to GDB 6.1.
8644         * README: Refer to GDB 6.1.
8645         * PROBLEMS: Refer to GDB 6.1.
8646
8647 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
8648
8649         * thread-db.c (disable_thread_signals): Remove unused function.
8650
8651 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8652
8653         * amd64-nat.c: Include "gdb_string.h".
8654         (amd64_collect_native_gregset): Zero-extend the 32-bit
8655         general-purpose registers and %eip.
8656
8657         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
8658         * amd64-tdep.c (amd64_collect_fxsave): New function.
8659         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
8660
8661         * i387-tdep.h: Update copyright year.
8662         (i387_collect_fxsave): New prototype.
8663         * i387-tdep.c: Update copyright year.
8664         (i387_collect_fxsave): New function containing most of the code
8665         from i387_fill_fxsave.
8666         (i387_fill_fxsave): Call i387_collect_fxsave.
8667
8668 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8669
8670         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
8671         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
8672
8673 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8674
8675         * amd64-tdep.c (amd64_frame_cache): Fix comment.
8676
8677 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8678
8679         * utils.c: Use "", instead of <>, to include readline.
8680         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
8681         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
8682         * source.c, solib.c, exec.c, event-top.c: Ditto.
8683         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
8684         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
8685         * Makefile.in: Update all dependencies.
8686         (readline_tilde_h, readline_history_h): Define.
8687         (readline_headers): Delete.
8688
8689 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8690
8691         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
8692         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
8693         "config/i386/tm-lx64.h".
8694
8695         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
8696         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
8697         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
8698
8699 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8700
8701         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
8702
8703         * breakpoint.c (_initialize_breakpoint): Use
8704         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
8705         Add help to show command.
8706
8707 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8708
8709         * i386-nat.c: Reformat to be closer to coding standards.
8710         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
8711         `retval'.  Make variables `align' and `size' local to while-loop.
8712         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
8713         (_initialize_i386_nat): New prototype.
8714
8715         * tui/tui.c: Include <readline/readline.h> instead of
8716         "readline/readline.h".  Include it after <term.h> and
8717         "gdb_curses.h".
8718
8719 2004-02-27  Andrew Cagney  <cagney@redhat.com>
8720
8721         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
8722         the new frame unwind code.
8723         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
8724         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
8725         PCOQ_HEAD_REGNUM.
8726
8727         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
8728         "return_value" and "push_dummy_call".
8729         (hppa32_use_struct_convention): Delete unused function.
8730         (hppa32_store_return_value): Delete unused function.
8731         (hppa32_extract_return_value): Delete unused function.
8732         (hppa32_stack_align): Delete function.
8733
8734 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
8735
8736         * coffread.c (enter_linenos): Don't let rawptr reference memory
8737         outside linetab[]'s limits.
8738
8739 2004-02-27  Andrew Cagney  <cagney@redhat.com>
8740
8741         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
8742         inferior stack space - the stack needs to grow upwards.
8743         (hppa32_frame_align): New function.
8744         (hppa64_frame_align): Replace hppa_frame_align.
8745         (hppa_gdbarch_init): Update.
8746
8747 2004-02-26  Orjan Friberg  <orjanf@axis.com>
8748
8749         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
8750         (dwarf2-frame.h): Include.
8751         (enum cris_regnums): New enum CRIS_FP_REGNUM.
8752         Remove static variables related to ABI setting.
8753         (struct gdbarch_tdep): Remove cris_abi member.
8754         (struct frame_extra_info): Remove.
8755         (cris_unwind_cache, stack_item): New structs.
8756         (cris_frame_unwind, cris_frame_base): New variables.
8757         (push_stack_item, pop_stack_item)
8758         (cris_frame_unwind_cache, cris_frame_this_id)
8759         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
8760         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
8761         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
8762         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
8763         (cris_reg_struct_has_addr): New functions.
8764         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
8765         (cris_frame_saved_pc, cris_saved_pc_after_call,
8766         (cris_store_struct_return, cris_frameless_function_invocation)
8767         (cris_pop_frame, cris_skip_prologue_main)
8768         (cris_abi_original_store_return_value)
8769         (cris_abi_v2_store_return_value)
8770         (cris_abi_original_extract_return_value)
8771         (cris_abi_v2_extract_return_value)
8772         (cris_abi_original_reg_struct_has_addr)
8773         (cris_abi_v2_reg_struct_has_addr)
8774         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
8775         (cris_push_return_address, cris_abi_update): Remove.
8776         (_initialize_cris_tdep): Remove ABI command.
8777         (cris_dump_tdep): Ditto.
8778         (cris_gdbarch_init): Remove ABI command.
8779         Set store_return_value, extract_return_value, push_dummy_code,
8780         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
8781         frame_unwind_append_sniffer, frame_base_set_default.
8782         Clear deprecated init_frame_pc, push_arguments, store_return_value,
8783         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
8784         sizeof_call_dummy_words, get_saved_register, push_return_address,
8785         pop_frame, store_struct_return, frame_init_saved_regs,
8786         init_extra_frame_info, frameless_function_invocation, frame_chain,
8787         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
8788         dummy_write_sp.
8789
8790 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8791
8792         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
8793         * valprint.c (print_hex_chars): Change from static to external.
8794         (print_char_chars): New function.
8795         * printcmd.c (print_scalar_formatted): For integer and enum types
8796         that are longer than LONGEST, perform processing via appropriate
8797         print_*_chars routines.
8798
8799 2004-02-26  Andrew Cagney  <cagney@redhat.com>
8800
8801         * Makefile.in: Update dependencies.
8802         Changes from Ulrich Weigand,
8803         * s390-tdep.c: Include "dwarf2-frame.h".
8804         (s390_dwarf2_frame_init_reg): New function.
8805         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
8806         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
8807
8808 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8809
8810         * breakpoint.c (pending_break_support): New setting variable.
8811         (break_command_1): Account for pending_break_support setting
8812         when creating pending breakpoints.
8813         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
8814         (_initialize_breakpoint): Add "set breakpoint pending" and
8815         "show breakpoint pending" commands.
8816
8817 2004-02-26  Andrew Cagney  <cagney@redhat.com>
8818
8819         Fix PR i18n/1570.
8820         * charset.c (backslashable, backslashed, represented): Remove 'e'
8821         from list of escaped characters, not part of ISO-C.
8822
8823 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8824
8825         From Peter Schauer <schauer@pdf.de>:
8826         * tui/tui.c: Move system header includes after local includes.
8827         Fixes a build failure on solaris systems.
8828
8829 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8830
8831         * configure.in: Refine the previous change.
8832         * configure: Regenerate.
8833
8834 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
8835
8836         * amd64-tdep.h: Renamed from x86-64-tdep.h.
8837         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
8838         "amd64-tdep.h" instead of "x86-64-tdep.h".
8839         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
8840         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
8841         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
8842         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
8843         and "x86-64-tdep.c".
8844         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
8845         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
8846         and "x86-64-tdep.c".
8847         * amd64bsd-nat.c: Update copyright year.
8848         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
8849         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
8850         "x86-64-tdep.h".
8851         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
8852         "x86-64-tdep.h".
8853         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
8854         "x86-64-tdep.h".
8855         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
8856         "x86-64-tdep.h".
8857         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
8858         "x86-64-tdep.h".
8859         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
8860         "x86-64-tdep.h".
8861         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
8862         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
8863         * Makefile.in (amd64_linux_tdep_h): Renamed from
8864         x86_64_linux_tdep_h.
8865         (amd64_tdep_h): Renamed from x86_64_tdep_h.
8866         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
8867         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
8868         (amd64obsd-tdep.o): Update dependencies.
8869         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
8870         dependencies.
8871         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
8872         dependencies.
8873         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
8874         amd64-linux-nat.c amd64-linux-tdep.c.
8875         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
8876         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
8877         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
8878         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
8879         amd64-tdep.o and amd64-linux-tdep.o.
8880         (TM_FILE): Set to tm-linux64.h.
8881         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
8882         (NAT_FILE): Set to nm-linux64.h.
8883         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
8884         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8885         amd64-tdep.o.
8886         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8887         amd64-tdep.o.
8888         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8889         amd64-tdep.o.
8890
8891 2004-02-25  Roland McGrath  <roland@redhat.com>
8892
8893         * remote.c (remote_protocol_qPart_auxv): New variable.
8894         (init_all_packet_configs): Initialize it.
8895         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
8896         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
8897         (show_remote_cmd): Call it.
8898         (_initialize_remote): Initialize commands.
8899         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
8900         service TARGET_OBJECT_AUXV requests.
8901
8902 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8903
8904         * configure.in: Make sure that the wborder function is available.
8905         Otherwise, search for it in the cur_colr library.
8906         * configure: Regenerate.
8907
8908 2004-02-25  Andrew Cagney  <cagney@redhat.com>
8909
8910         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
8911
8912 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
8913
8914         * config/i386/tm-x86-64linux.h: Tweak comments.
8915
8916 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
8917
8918         * MAINTAINERS: Add self to write-after-approval list.
8919
8920 2004-02-25  Andrew Cagney  <cagney@redhat.com>
8921
8922         PR cli/1566.  Problem found, and fix suggested by David Allan.
8923         * cli/cli-script.c (execute_control_command): Unconditionally
8924         install a cleanup.  Default "ret" to "invalid_control".  Use
8925         "break" instead of "return" to escape from the switch.
8926
8927 2004-02-24  J. Brobecker  <brobecker@gnat.com>
8928
8929         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
8930         with the lines macro defined in term.h on AiX.
8931         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
8932         a collision with the label_width macro defined in term.h on AiX.
8933
8934 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
8935
8936         Committed by Kevin Buettner <kevinb@redhat.com>.
8937
8938         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
8939         * ia64-tdep.c (ia64_write_pc): Make it a global function.
8940         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
8941         instead of ia64_write_pc().
8942         * ia64-linux-tdep.c (regcache.h): Include.
8943         (ia64_linux_write_pc): New function.
8944
8945 2004-02-23  Roland McGrath  <roland@redhat.com>
8946
8947         * auxv.c (info_auxv_command): Fix typos in error messages.
8948
8949 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
8950
8951         * x86-64-tdep.h: Tweak comment.
8952         (enum amd64_regnum): New.
8953         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
8954         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
8955         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
8956         (X86_64_XMM1_REGNUM): Removed.
8957         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
8958         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
8959         prototypes for renamed functions.
8960         * x86-64-tdep.c: Fix typo.
8961         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
8962         register numbers.
8963         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
8964         Use constants from `enum amd64_regnum' for register numbers.
8965         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
8966         (amd64_analyze_prologue, amd64_frame_cache,
8967         amd64_sigtramp_frame_cache): Use constants from `enum
8968         amd64_regnum' for register numbers.
8969         (amd64_supply_fpregset): Adjust for renamed functions.
8970         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
8971         `enum amd64_regnum' for register numbers.
8972         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
8973         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
8974         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
8975         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
8976         (amd64_linux_fill_gregset): Adjust for renamed macros.
8977         (fetch_core_registers): Adjust for renamed functions.
8978         (amd64_linux_init_abi): Adjust for renamed functions.
8979         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
8980         renamed functions.
8981         * amd64-nat.c: Adjust for renamed macros.
8982         * amd64bsd-nat.c (fetch_inferior_registers)
8983         (store_inferior_registers): Use constants from `enum amd64_regnum'
8984         for register numbers.  Adjust for renamed variables.
8985         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
8986         renamed variables.
8987         (_initialize_amd64fbsd_nat): Use constants from `enum
8988         amd64_regnum' for register numbers.
8989         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
8990         `enum amd64_regnum' for register numbers.
8991         (amd64fbsd_init_abi): Adjust for renamed functions.
8992         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
8993         `enum amd64_regnum' for register numbers.
8994         (amd64nbsd_init_abi): Adjust for renamed functions.
8995         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
8996         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
8997         `enum amd64_regnum' for register numbers.
8998         (amd64obsd_init_abi): Adjust for renamed functions.
8999         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
9000
9001 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
9002
9003         * breakpoint.c (print_one_breakpoint): Do not output spaces
9004         after printing <PENDING> for a pending breakpoint.
9005
9006 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
9007
9008         * printcmd.c (print_scalar_formatted): Initialize val_long
9009         to remove compiler warning message.
9010
9011 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
9012
9013         * defs.h (nquery, yquery): New prototypes.
9014         * breakpoint.c (break_command_1): Use new nquery interface.
9015         * utils.c (defaulted_query, nquery, yquery): New functions.
9016
9017 2004-02-23  Andrew Cagney  <cagney@redhat.com>
9018
9019         * hppa-tdep.c (hppa_frame_align): New function.
9020         (hppa32_push_dummy_call): New function.
9021         (hppa64_push_dummy_call): New function.
9022         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
9023         disabled.
9024
9025         * infcall.c (legacy_push_dummy_code): Don't call deprecated
9026         FIX_CALL_DUMMY when push_dummy_call is available.
9027         (call_function_by_hand, push_dummy_code): Ditto.
9028
9029 2004-02-22  Andrew Cagney  <cagney@redhat.com>
9030
9031         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
9032         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
9033         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
9034         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
9035         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
9036         call_dummy_location to ON_STACK.
9037
9038 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
9039
9040         * x86-64-linux-tdep.c: Tweak comment.
9041         (amd64_linux_supply_gregset): Renamed from
9042         x86_64_linux_supply_gresget.
9043         (amd64_linux_fill_gregset): Renamed from
9044         x86_64_linux_fill_gregset.
9045         (fetch_core_registers): Adjust for renamed functions.
9046         (amd64_core_fns): Renamed from x86_64_core_fns.
9047         (amd64_linux_sigtramp_start): Renamed from
9048         x86_64_linux_sigtramp_start.
9049         (amd64_linux_pc_in_sigtramp): Renamed from
9050         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
9051         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
9052         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
9053         (amd64_linux_sigcontext_addr): Renamed from
9054         x86_64_linux_sigcontext_addr.
9055         (amd64_linux_sc_reg_offset): Renamed from
9056         x86_64_linux_sc_reg_offset.
9057         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
9058         Adjust for renamed functions and variables.
9059         (_initialize_amd64_linux_tdep): Renamed from
9060         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
9061         variables.
9062         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
9063         Adjust for renamed functions.
9064
9065         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
9066         from x86_64_linux_gregset64_reg_offset.
9067         (amd64_linux_gregset32_reg_offset): Rename from
9068         x86_64_linux_gregset64_reg_offset.
9069         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
9070         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
9071         (amd64_linux_dr_set_control): Renamed from
9072         x86_64_linux_dr_set_control.  Adjust for renamed functions.
9073         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
9074         Adjust for renamed functions.
9075         (amd64_linux_dr_reset_addr): Renamed from
9076         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
9077         (amd64_linux_dr_get_status): Renamed from
9078         x86_64_linux_dr_get_status.  Adjust for renamed functions.
9079         (_initialize_amd64_linux_nat): Renamed from
9080         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
9081         functions.
9082         * config/i386/nm-x86-64linux.h: Update copyright year.
9083         Adjust for renamed functions.
9084
9085         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
9086         amd64fbsd_sigtramp_start.
9087         (amd64fbsd_sigtramp_end_addr): Renamed from
9088         amd64fbsd_sigtramp_end.
9089         (amd64fbsd_init_abi): Adjust for renamed variables.
9090         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
9091         variables.
9092         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
9093         amd64fbsd_sigtramp_start.
9094         (amd64fbsd_sigtramp_end_addr): Renamed from
9095         amd64fbsd_sigtramp_end.
9096
9097 2004-02-22  Andrew Cagney  <cagney@redhat.com>
9098
9099         * hppa-tdep.c (hppa32_return_value): New function.
9100         (hppa64_return_value): New function.
9101         (hppa_gdbarch_init): Set return_value; keep disabled.
9102
9103         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
9104         struct-return and inferior function call methods.
9105
9106         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
9107         "frame-base.h".
9108         (struct hppa_frame_cache): Define.
9109         (hppa_frame_cache, hppa_frame_this_id): New functions.
9110         (hppa_frame_prev_register): New function.
9111         (hppa_frame_unwind, hppa_frame_base): New variables.
9112         (hppa_frame_unwind_sniffer): New function.
9113         (hppa_frame_base_address, hppa_unwind_pc): New function.
9114         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
9115         sniffer, and frame base sniffer; keep disabled.
9116         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
9117         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
9118
9119         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
9120         to predicates for "seriously old code".
9121
9122         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
9123         runtime if(0).
9124
9125         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
9126         unsigned.
9127         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
9128
9129         * config/pa/tm-hppa.h: Update copyright.
9130         (DEPRECATED_INIT_FRAME_PC): Delete macro.
9131         (deprecated_init_frame_pc_default): Delete declaration.
9132         (hppa_frame_init_saved_regs): Delete declaration.
9133         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
9134         * hppa-tdep.c: Include "arch-utils.h".
9135         (hppa_gdbarch_init): Set deprecated init_frame_pc
9136         and deprecated frame_init_saved_regs.
9137         (hppa_frame_init_saved_regs): Make static.
9138
9139 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
9140
9141         Remove old 386BSD support.
9142         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
9143         * configure.host: Remove i[34567]86-*-bsd*.
9144         * configure.tgt: Remove i[34567]86-*-bsd*.
9145         * i386b-nat.c: Removed.
9146         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
9147         (i386b-nat.o): Remove dependencies.
9148
9149         * config/i386/i386bsd.mh: Removed.
9150         * config/i386/i386bsd.mt: Removed.
9151         * config/i386/nm-i386bsd.h: Removed.
9152         * config/i386/tm-i386bsd.h: Removed.
9153         * config/i386/xm-i386bsd.h: Removed.
9154
9155         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
9156
9157         * amd64fbsd-tdep.c: Include "solib-svr4.h".
9158         (amd64fbsd_init_abi): Set link map offsets.
9159         * amd64nbsd-tdep.c: Include "slib-svr4.h".
9160         (amd64nbsd_init_abi): Set link map offsets.
9161         * amd64obsd-tdep.c: Include "solib-svr4.h".
9162         (amd64obsd_init_abi): Set link map offsets.
9163         * i386fbsd-tdep.c: Include "solib-svr4.h".
9164         (i386fbsd_init_abi): Set link map offsets.
9165         * i386nbsd-tdep.c: Include "solib-svr4.h".
9166         (i386nbsdelf_init_abi): Set link map offsets.
9167         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
9168         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
9169         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
9170         solib-legacy.o and core-aout.o. Reformat.
9171         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
9172         solib-svr4.o, solib-legacy.o.  Reformat.
9173         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
9174         * config/i386/nbsdelf.mh: Reformat.
9175         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
9176         solib-svr4.o, solib-legacy.o and corelow.o.
9177         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
9178         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
9179         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
9180         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
9181         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
9182         (TM_FILE): Set to tm-fbsd.h.
9183         * config/i386/nbsd.mt (TDEPFILES): Reformat.
9184         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
9185         solib-svr4.o.
9186         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
9187         solib-svr4.o.
9188         (TM_FILE): Set to nm-nbsd.h.
9189         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
9190         Simplify shared library support.  Don't include "elf/common.h".
9191         (SVR4_SHARED_LIBS): Don't define.
9192         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
9193         "solib.h".
9194         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
9195         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
9196         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
9197         Don't include "i386/tm-i386.h".  Include "solib.h".
9198         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
9199         Don't include "i386/tm-i386.h".
9200         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
9201         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
9202         Include "i386/xm-i386.h".
9203         (HOST_LONG_DOUBLE_FORMAT): Remove.
9204
9205         Fix OpenBSD/i386 sigtramp recognition.
9206         * i386-tdep.h: Update copyright year.
9207         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
9208         (i386bsd_sigtramp_end): New prototypes.
9209         (i386fbsd_sigtramp_start_addr): Renamed from
9210         i386fbsd_sigtramp_start.
9211         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
9212         (i386obsd_sigtramp_start_addr): Renamed from
9213         i386obsd_sigtramp_start.
9214         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
9215         * i386bsd-tdep.c: Update copyright year.
9216         (i386bsd_pc_in_sigtramp): Make public.
9217         * i386fbsd-nat.c: Update copyright year.
9218         (_initialize_i386fbsd_nat): Adjust for renamed variables.
9219         * i386fbsd-tdep.c: Update copyright year.
9220         (i386fbsd_sigtramp_start_addr): Renamed from
9221         i386fbsd_sigtramp_start.
9222         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
9223         (i386fbsdaout_init_abi): Adjust for renamed variables.
9224         * i386obsd-nat.c: Update copyright year.
9225         (_initialize_i386obsd_nat): Adjust for renamed variables.
9226         * i386obsd-tdep.c: Include "target.h".
9227         (i386obsd_page_size): New variable.
9228         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
9229         (i386obsd_sigtramp_end): New functions.
9230         (i386obsd_sigtramp_start_addr): Renamed from
9231         i386obsd_sigtramp_start.
9232         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
9233         (i386obsd_init_abi): Adjust for renamed variables.  Set
9234         pc_in_sigtramp, sigtramp_start and sigtramp_end.
9235         * Makefile.in (i386obsd-tdep.o): Update dependencies.
9236
9237         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
9238         trampoline change in OpenBSD kernel.
9239
9240         * amd64-nat.c: Update copyright year.
9241         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
9242         architecture from REGCACHE.
9243
9244         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
9245         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
9246
9247 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
9248
9249         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
9250         i[34567]86-*-openbsd3.[0-3].
9251         * config/i386/obsdaout.mh: New file.
9252
9253         * config/i386/obsd.mh (MH_FLAGS): Remove.
9254
9255         Fix PR build/1549.
9256         * i386obsd-tdep.c: Update copyright years.  Include
9257         "solib-svr4.h".
9258         (i386obsd_init_abi): Don't set regset_from_core_section here.
9259         (i386obsd_aout_init_abi): New function.  Set
9260         regset_from_core_section here.
9261         (i386obsd_elf_init_abi): New function.
9262         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
9263         * Makefile.in (i386obsd-tdep.o): Update dependecies.
9264         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
9265         (TM_FILE): Set to tm-nbsd.h.
9266
9267         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
9268         solib-sunos.o.
9269
9270         * solib-svr4.h: Update copyright year.
9271         (svr4_ilp32_fetch_link_map_offsets)
9272         (svr4_lp64_fetch_link_map_offsets): New prototype.
9273         * solib-svr4.c: Update copyright year.
9274         (svr4_ilp32_fetch_link_map_offsets)
9275         (svr4_lp64_fetch_link_map_offsets): New function.
9276
9277 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
9278
9279         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
9280         to the partial symbol table.
9281
9282 2004-02-20  J. brobecker  <brobecker@gnat.com>
9283
9284         * PROBLEMS: Add description of problem documented under gdb/1560.
9285
9286 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
9287
9288         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
9289         comments.
9290         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
9291         functions.
9292         (amd64obsd_init_abi): Reorder initializations.  Use
9293         amd64obsd_r_reg_offset to initialize the general-purpose register
9294         set details.  Set regset_from_core_section.
9295         (_initialize_amd64obsd_tdep): Rename from
9296         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
9297         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
9298         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
9299
9300         * NEWS (New native configurations): Mention OpenBSD/alpha.
9301         * configure.tgt: Add alpha*-*-openbsd*.
9302         * configure.host: Add alpha*-*-openbsd*.
9303         * alphanbsd-tdep.c: Update copyright year.
9304         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
9305
9306 2004-02-20  Andrew Cagney  <cagney@redhat.com>
9307
9308         Fix PR tdep/1372.
9309         * configure.tgt: Delete target "none-*-*".
9310         * configure.host: Delete host "none-*-*".
9311         * config/none/none.mh: Delete file.
9312         * config/none/none.mt: Delete file.
9313         * config/none/xm-none.h: Delete file.
9314         * config/none/tm-none.h: Delete file.
9315         * config/none/nm-none.h: Delete file.
9316
9317 2004-02-19  Fred Fish  <fnf@redhat.com>
9318
9319         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
9320         cache->uses_fp prior to setting it.
9321
9322 2004-02-19  Fred Fish  <fnf@redhat.com>
9323
9324         Fix for PR breakpoint/1558.
9325         * sh-tdep.c (IS_JSR): New macro.
9326         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
9327
9328 2004-02-19  Jim Blandy  <jimb@redhat.com>
9329
9330         * findvar.c (value_from_register): Doc fix.
9331
9332 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
9333
9334         * printcmd.c (print_scalar_formatted): Do not check for sizeof
9335         type being greater than sizeof of host's LONGEST.  Always use
9336         unpack_long() unless format 'f' chosen.
9337
9338 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
9339
9340         Committed by Elena Zannoni  <ezannoni@redhat.com>
9341
9342         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
9343         contains a symbol wich is the best, non-exact match for the given
9344         pc.  Update comments.
9345
9346 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
9347
9348         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
9349         macro, which was part of the now removed Mach 3 port.
9350         * utils.c (request_quit): Ditto.
9351
9352 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
9353
9354         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
9355         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
9356
9357 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
9358
9359         Committed by Mark Kettenis  <kettenis@gnu.org>.
9360
9361         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
9362         Define.
9363
9364 2004-02-18  Andrew Cagney  <cagney@redhat.com>
9365
9366         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
9367         CONFIG_INSTALL and CONFIG_UNINSTALL.
9368         * configure: Re-generate.
9369         * interps.h (INTERP_TUI): Define.
9370         * Makefile.in: Update dependencies.
9371         (TUI): New macro.
9372         (tui-main.o): Specify dependencies.
9373         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
9374         * tui/tui-main.c: New file.
9375
9376 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
9377
9378         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
9379         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
9380         dependencies.
9381         * configure.host: Add x86_64-*-openbsd*.
9382         * configure.tgt: Add x86_64-*-openbsd*.
9383         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
9384
9385         * tui/tui.c: Don't include <malloc.h>.
9386
9387         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
9388         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
9389         amd64nbsd-tdep.c.
9390
9391         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
9392         static.  Remove extraneous whitespace.
9393         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
9394         static.
9395
9396 2004-02-17  Jim Blandy  <jimb@redhat.com>
9397
9398         * findvar.c (value_from_register): Doc fix.
9399
9400 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
9401
9402         Committed by Jim Blandy  <jimb@redhat.com>.
9403
9404         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
9405         CORE_ADDR as type for selectors.  Correct types for GNU run time
9406         message lookup function to use double indirection.
9407         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
9408         * objc-lang.h (lookup_child_selector): Adapt prototype.
9409
9410         * s390-nat.c (SUBOFF): New macro.
9411         (supply_gregset, fill_gregset): Use it to handle debugging
9412         of 32-bit exectuables running under a 64-bit kernel.
9413         * s390-tdep.c: Include "solib-svr4.h".
9414         (s390_svr4_fetch_link_map_offset): New function.
9415         (s390x_svr_fetch_link_map_offset): Likewise.
9416         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
9417         * Makefile.in (s390-tdep.o): Update dependencies.
9418
9419         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
9420         "frame-unwind.h".
9421         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
9422         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
9423         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
9424         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
9425         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
9426         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
9427         S390_SIGNAL_FRAMESIZE,
9428         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
9429         (struct frame_extra_info): Remove.
9430         (s390_memset_extra_info): Remove.
9431         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
9432         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
9433         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
9434         (is_rse): Renamed to ...
9435         (is_rsy): ... this.  Support long displacements.
9436         (is_rxe): Renamed to ...
9437         (is_rxy): ... this.  Support long displacements.
9438         (compute_x_addr): Support long displacements.
9439         (struct s390_prologue_data): New data type.
9440         (s390_on_stack): Change API to use struct s390_prologue_data.
9441         (s390_store): Reimplement.
9442         (s390_load): New function.
9443         (s390_get_signal_frame_info): Remove.
9444         (s390_get_frame_info): Remove, replace by ...
9445         (s390_analyze_prolog): ... this new function.
9446         (s390_check_function_end): Remove.
9447         (s390_function_start): Remove.
9448         (s390_frameless_function_invokation): Remove.
9449         (s390_is_sigreturn): Remove.
9450         (s390_init_frame_pc_first): Remove.
9451         (s390_init_frame_extra_info): Remove.
9452         (s390_frame_init_saved_regs): Remove.
9453         (s390_frame_saved_pc_nofix): Remove.
9454         (s390_frame_saved_pc): Remove.
9455         (s390_frame_chain): Remove.
9456         (s390_fp_regnum, s390_read_fp): Remove.
9457         (s390_pop_frame_regular, s390_pop_frame): Remove.
9458         (s390_saved_pc_after_call): Remove.
9459         (s390_skip_prologue): Reimplement.
9460         (s390_in_function_epilogue_p): Support long displacements.
9461         (struct s390_unwind_cache): New data structure.
9462         (s390_frame_unwind_cache): New function.
9463         (s390_prologue_frame_unwind_cache): Likewise.
9464         (s390_backchain_frame_unwind_cache): Likewise.
9465         (s390_frame_this_id, s390_frame_prev_register): Likewise.
9466         (s390_frame_unwind): Define.
9467         (s390_frame_sniffer): New function.
9468         (struct s390_pltstub_unwind_cache): New data structure.
9469         (s390_pltstub_frame_unwind_cache): New function.
9470         (s390_pltstub_frame_this_id): Likewise.
9471         (s390_pltstub_frame_prev_register): Likewise.
9472         (s390_pltstub_frame_unwind): Define.
9473         (s390_pltstub_frame_sniffer): New function.
9474         (struct s390_sigtramp_unwind_cache): New data structure.
9475         (s390_sigtramp_frame_unwind_cache): New function.
9476         (s390_sigtramp_frame_this_id): Likewise.
9477         (s390_sigtramp_frame_prev_register): Likewise.
9478         (s390_sigtramp_frame_unwind): Define.
9479         (s390_sigtramp_frame_sniffer): New function.
9480         (s390_frame_base_address, s390_local_base_address): New functions.
9481         (s390_frame_base): Define.
9482         (s390_unwind_pc, s390_unwind_sp): New function.
9483         (s390_push_dummy_call): Use new frame base location.
9484         (s390_unwind_dummy_id): Likewise.
9485         (s390_gdbarch_init): Remove calls to:
9486         set_gdbarch_frameless_function_invocation,
9487         set_gdbarch_deprecated_init_frame_pc,
9488         set_gdbarch_deprecated_frame_chain,
9489         set_gdbarch_deprecated_frame_init_saved_regs,
9490         set_gdbarch_deprecated_pop_frame,
9491         set_gdbarch_deprecated_init_extra_frame_info,
9492         set_gdbarch_deprecated_init_frame_pc_first,
9493         set_gdbarch_deprecated_target_read_fp,
9494         set_gdbarch_deprecated_frame_saved_pc,
9495         set_gdbarch_deprecated_saved_pc_after_call,
9496         set_gdbarch_deprecated_fp_regnum.
9497         Add calls to:
9498         set_gdbarch_in_solib_call_trampoline,
9499         frame_unwind_append_sniffer,
9500         frame_base_set_default,
9501         set_gdbarch_unwind_pc,
9502         set_gdbarch_unwind_sp.
9503         * Makefile.in (s390-tdep.o): Update dependencies.
9504
9505         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
9506         (S390_STACK_FRAME_OVERHEAD): Remove.
9507         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
9508         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
9509         (s390_promote_integer_argument): Remove.
9510         (s390_cannot_extract_struct_value_address): Remove.
9511         (s390_use_struct_convention, s390_store_struct_return): Remove.
9512         (s390_extract_return_value, s390_store_return_value): Remove.
9513         (s390_return_value_convention, s390_return_value): New functions.
9514         (is_float_singleton): Handle typedefs.
9515         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
9516         Remove, replace by ...
9517         (s390_function_arg_pass_by_reference, s390_function_arg_float,
9518         s390_function_arg_integer): ... these new functions.
9519         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
9520         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
9521         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
9522         Fill in tdep->abi.
9523         Remove calls to:
9524         set_gdbarch_deprecated_store_struct_return,
9525         set_gdbarch_deprecated_extract_return_value,
9526         set_gdbarch_deprecated_store_return_value,
9527         set_gdbarch_use_struct_convention,
9528         set_gdbarch_extract_struct_value_address,
9529         set_gdbarch_deprecated_pc_in_call_dummy,
9530         set_gdbarch_deprecated_push_arguments,
9531         set_gdbarch_deprecated_save_dummy_frame_tos,
9532         set_gdbarch_deprecated_push_return_address,
9533         set_gdbarch_deprecated_sizeof_call_dummy_words,
9534         set_gdbarch_deprecated_call_dummy_words,
9535         set_gdbarch_deprecated_dummy_write_sp.
9536         Add calls to:
9537         set_gdbarch_push_dummy_call,
9538         set_gdbarch_unwind_dummy_id,
9539         set_gdbarch_return_value.
9540
9541         * config/s390/nm-linux.h: Update comments.
9542         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
9543         (STOPPED_BY_WATCHPOINT): Redefine.
9544         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
9545         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
9546         (s390_stopped_by_watchpoint): Likewise.
9547         (watch_area_cnt): Remove.
9548         * s390-nat.c: Update comments.
9549         (watch_area): Remove typedef.
9550         Global replace watch_area by struct watch_area.
9551         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
9552         (s390_stopped_by_watchpoint): Remove pid argument,
9553         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
9554         (s390_fix_watch_points): Remove pid argument,
9555         use s390_inferior_tid.  Recompute area spanned by watchpoints.
9556         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
9557         argument.  Reimplement.
9558
9559         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
9560         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
9561         (FETCH_INFERIOR_REGISTERS): Define.
9562         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
9563         core-regset.o.
9564         * config/s390/s390x.mt: Remove.
9565         * config/s390/tm-s390.h: Remove.
9566         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
9567         (TARGET_ELF64): Remove.
9568         (SKIP_TRAMPOLINE_CODE): Do not undefine.
9569         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
9570         s390*-*-* case; always set gdb_target to s390.
9571         * regformats/reg-s390.dat: Remove control registers.
9572         * regformats/reg-s390x.dat: Likewise.
9573         * s390-tdep.h: New file.
9574         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
9575         Include "inferior.h" and "s390-tdep.h".
9576         Remove private definition of offsetof.
9577         (s390_register_u_addr): Remove.
9578         (regmap_gregset, regmap_fpregset): Define.
9579         (supply_gregset, fill_gregset): Reimplement.
9580         (supply_fpregset, fill_fpregset): Likewise.
9581         (s390_inferior_tid): New function.
9582         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
9583         (fetch_inferior_registers, store_inferior_registers): Likewise.
9584         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
9585         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
9586         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
9587         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
9588         (struct gdbarch_tdep): Define.
9589         (struct s390_register_info): Define.
9590         (s390_register_info): New variable.
9591         (s390_register_name): Reimplement.
9592         (s390_register_type): New function.
9593         (s390_register_raw_size, s390x_register_raw_size): Remove.
9594         (s390_cannot_fetch_register): Remove.
9595         (s390_register_byte): Remove.
9596         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
9597         (s390_dwarf_regmap): New variable.
9598         (s390_dwarf_reg_to_regnum): New function.
9599         (s390_stab_reg_to_regnum): Remove.
9600         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
9601         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
9602         (s390_convert_register_p): Likewise.
9603         (s390_register_to_value, s390_value_to_register): Likewise.
9604         (s390_register_reggroup_p): Likewise.
9605         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
9606         s390_gregset, s390x_gregset, s390_fpregset): New variables.
9607         (s390_supply_regset, s390_regset_from_core_section): New functions.
9608         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
9609         (S390_FPR_SIZE): Likewise.
9610         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
9611         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
9612         (S390_NUM_GPRS): Move here from tm-s390.h.
9613         (S390_NUM_FPRS): Likewise.
9614         (s390_in_function_epilogue_p): New function.
9615         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
9616         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
9617         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
9618         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
9619         Replace S390_FP_REGNUM by S390_SP_REGNUM.
9620         Remove calls to:
9621         set_gdbarch_deprecated_max_register_raw_size,
9622         set_gdbarch_deprecated_max_register_virtual_size,
9623         set_gdbarch_deprecated_register_byte,
9624         set_gdbarch_cannot_fetch_register,
9625         set_gdbarch_cannot_store_register,
9626         set_gdbarch_deprecated_register_size,
9627         set_gdbarch_deprecated_register_raw_size,
9628         set_gdbarch_deprecated_register_virtual_size,
9629         set_gdbarch_deprecated_register_virtual_type,
9630         set_gdbarch_deprecated_register_bytes.
9631         Add calls to:
9632         set_gdbarch_num_pseudo_regs,
9633         set_gdbarch_register_type,
9634         set_gdbarch_convert_register_p,
9635         set_gdbarch_register_to_value,
9636         set_gdbarch_value_to_register,
9637         set_gdbarch_register_reggroup_p,
9638         set_gdbarch_regset_from_core_section,
9639         set_gdbarch_pseudo_register_read,
9640         set_gdbarch_pseudo_register_write,
9641         set_gdbarch_in_function_epilogue_p.
9642         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
9643         (s390_tdep_h): New variable.
9644
9645 2004-02-17  Jim Blandy  <jimb@redhat.com>
9646
9647         * findvar.c (value_from_register): If the type has no length, just
9648         return an acceptable value --- don't report an internal error.
9649
9650         * stabsread.c (read_type): If we find any type numbers that are
9651         forward references, complain if the references aren't resolved by
9652         the time we're finished reading.
9653         (cleanup_undefined_types): Make error message more appropriate for
9654         a complaint.
9655
9656 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
9657
9658         * Makefile.in (defs_h): Remove dependency on progress_h.
9659         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
9660         progress.h.
9661         * main.c (captured_main): Delete use of START_PROGRESS and
9662         END_PROGRESS.
9663
9664 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
9665
9666         * objfiles.c (terminate_minimal_symbol_table): Add back
9667         initialization of MSYMBOL_TYPE.
9668
9669 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
9670
9671         Committed by Andrew Cagney.
9672         * Makefile.in (ia64_tdep_h): New macro.
9673         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
9674         (ia64-tdep.o): Likewise.
9675         * ia64-tdep.h: New file.
9676         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
9677         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
9678         (ia64_aix_sigcontext_register_address): Likewise.
9679         (ia64_linux_getunwind_table): Delete declaration.
9680         * ia64-linux-tdep.c: Likewise.
9681
9682 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
9683
9684         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
9685         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
9686         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
9687
9688 2004-02-17  Andrew Cagney  <cagney@redhat.com>
9689
9690         * symtab.c (skip_prologue_using_sal): New function.
9691         * symtab.h (skip_prologue_using_sal): Declare.
9692         * frv-tdep.c: Include "symtab.h".
9693         (skip_prologue_using_sal): Delete function.
9694         * mips-tdep.c (skip_prologue_using_sal): Delete function.
9695         * rs6000-tdep.c (refine_prologue_limit): Mention
9696         skip_prologue_using_sal.
9697         * ia64-tdep.c (refine_prologue_limit): Ditto.
9698         * Makefile.in: Update dependencies.
9699
9700 2004-02-16  Andrew Cagney  <cagney@redhat.com>
9701
9702         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
9703         START_INFERIOR_TRAPS_EXPECTED.
9704         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
9705         START_INFERIOR_TRAPS_EXPECTED.
9706         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
9707         Delete macro.
9708         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
9709         macro, moved to "nm-osf.h".  Update copyright.
9710         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
9711         update copyright.
9712
9713         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
9714         and function replacing FRAMELESS_FUNCTION_INVOCATION.
9715         * blockframe.c (legacy_frameless_look_for_prologue): Rename
9716         frameless_look_for_prologue.
9717         * frame.h (legacy_frameless_look_for_prologue): Rename
9718         frameless_look_for_prologue.
9719         * gdbarch.h, gdbarch.c: Re-generate.
9720         * sh64-tdep.c (sh64_gdbarch_init): Update.
9721         * sh-tdep.c (sh_gdbarch_init): Update.
9722         * s390-tdep.c (s390_gdbarch_init): Update.
9723         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9724         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
9725         * m68k-tdep.c (m68k_gdbarch_init): Update.
9726         (delta68_frame_args_address): Update.
9727         * m32r-tdep.c (m32r_gdbarch_init): Update.
9728         * hppa-tdep.c (hppa_gdbarch_init): Update.
9729         * h8300-tdep.c (h8300_gdbarch_init): Update.
9730         * frv-tdep.c (frv_gdbarch_init): Update.
9731         (frv_frameless_function_invocation): Update.
9732         * cris-tdep.c (cris_gdbarch_init): Update.
9733         (cris_frameless_function_invocation): Update.
9734         * avr-tdep.c (avr_gdbarch_init): Update.
9735         * arm-tdep.c (arm_gdbarch_init): Update.
9736         * stack.c (frame_info): Update, call predicate.
9737         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
9738         * frame.c (legacy_get_prev_frame): Update, call predicate..
9739         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
9740         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
9741         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
9742         invocation.
9743         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9744         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9745         * vax-tdep.c (vax_gdbarch_init): Ditto.
9746
9747         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
9748         function.
9749
9750 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
9751
9752         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
9753         initializations.
9754
9755 2004-02-16  Andrew Cagney  <cagney@redhat.com>
9756
9757         * tui/tui-windata.c: Include "gdb_string.h".
9758         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
9759         * tui/tui-layout.c, tui/tui-command.c: Ditto.
9760         * Makefile.in: Update dependencies.
9761
9762 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
9763
9764         * Makefile.in (infrun.o): Add $(gdb_assert_h).
9765         * infrun.c: Include "gdb_assert.h".
9766         (singlestep_ptid, saved_singlestep_ptid)
9767         (stepping_past_singlestep_breakpoint): New variables.
9768         (resume): Set singlestep_ptid.  Check for singlestep thread
9769         hop.
9770         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
9771         (handle_inferior_event): Handle singlestep thread hop.
9772
9773 2004-02-16  Andrew Cagney  <cagney@redhat.com>
9774
9775         * dwarf2-frame.c (dwarf2_frame_ops): New function.
9776         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
9777         (dwarf2_frame_init_reg): Ditto.
9778
9779         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
9780         suggested by Joshua Neuheisel
9781
9782         * configure.in: Always check for curses, including pdcurses.
9783         Warn, instead of error, when no curses are found.  Enable TUI when
9784         curses is available.
9785         * configure: Re-generate.
9786
9787 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
9788
9789         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
9790         sh_sh4_register_convert_to_virtual.
9791         (sh_register_convert_to_raw): Rename from
9792         sh_sh4_register_convert_to_raw.
9793         (sh_pseudo_register_read): Accomodate above name change.
9794         (sh_pseudo_register_write): Ditto.
9795
9796 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
9797
9798         * sh-tdep.c (sh_generic_register_name): Remove.
9799         (sh_gdbarch_init): Use sh_sh_register_name in default case.
9800
9801 2004-02-15  Andrew Cagney  <cagney@redhat.com>
9802
9803         * configure.in (build_warnings): Add -Wunused-function.
9804         * configure: Re-generate.
9805
9806         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
9807         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
9808
9809         * procfs.c (procfs_init_inferior): Assume that
9810         START_INFERIOR_TRAPS_EXPECTED is defined.
9811         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
9812         * config/ns32k/tm-nbsd.h: Delete file,
9813         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
9814
9815         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
9816         * config/vax/tm-vax.h: Delete file.
9817
9818         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9819         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9820         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9821         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9822         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
9823         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9824         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
9825
9826 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
9827
9828         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
9829         * dwarf2-frame.c (dwarf2_frame_data): New variable.
9830         (struct dwarf2_frame_ops): New.
9831         (dwarf2_frame_default_init_reg): New function, based on
9832         dwarf2_frame_init_reg.
9833         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
9834         (dwarf2_frame_init_reg): Call architecture-specific function.
9835         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
9836         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
9837         instead of dwarf2_frame_data.
9838         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
9839         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
9840
9841 2004-02-15  Andrew Cagney  <cagney@redhat.com>
9842
9843         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
9844         register_gdbarch_swap.
9845         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
9846         * f-lang.c (_initialize_f_language): Update, use
9847         DEPRECATED_REGISTER_GDBARCH_SWAP.
9848         * remote.c (_initialize_remote): Ditto.
9849         * regcache.c (_initialize_regcache): Ditto.
9850         * parse.c (_initialize_parse): Ditto.
9851         * infrun.c (_initialize_infrun): Ditto.
9852         * mi/mi-main.c (_initialize_mi_main): Ditto.
9853         * gdbtypes.c (_initialize_gdbtypes): Ditto.
9854
9855         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
9856         poking .cacheable directly.
9857         * symfile.c (symfile_bfd_open): Ditto.
9858
9859         * Makefile.in: Update all dependencies.
9860
9861         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
9862         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
9863         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
9864         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
9865         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
9866
9867 2004-02-14  Andrew Cagney  <cagney@redhat.com>
9868
9869         * arch-utils.c (legacy_convert_register_p): Check
9870         DEPRECATED_REGISTER_CONVERTIBLE_P.
9871         * findvar.c (value_of_register): Ditto.
9872
9873         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
9874         * gdbarch.h, gdbarch.c: Re-generate.
9875         * arch-utils.c (deprecated_register_convertible_not): Delete.
9876         * arch-utils.h (deprecated_register_convertible_not): Delete.
9877         * mi/mi-main.c (get_register): Update.  Update copyright.
9878         * infcmd.c (default_print_registers_info): Update.
9879
9880         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
9881         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
9882         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
9883         * gdbarch.h, gdbarch.c: Re-generate.
9884         * frame.c (deprecated_get_next_frame_hack): Delete function.
9885         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
9886         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
9887         Update.
9888         * infcall.c (call_function_by_hand): Update.
9889
9890 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
9891
9892         * symfile.c (init_entry_point_info, entry_point_address): Move
9893         from here...
9894         * objfiles.c (init_entry_point_info, entry_point_address):..to
9895         here.
9896         * symfile.h (init_entry_point_info, entry_point_address): Remove
9897         prototypes.
9898         * objfiles.h (init_entry_point_info, entry_point_address):Add
9899         prototypes.
9900         * cris-tdep.c: Remove include of symfile.h. Add include of
9901         objfiles.h.
9902         * infcall.c: Ditto.
9903         * mcore-tdep.c: Ditto.
9904         * mn10300-tdep.c: Ditto.
9905         * sh64-tdep.c: Ditto.
9906         * v850-tdep.c: Ditto.
9907         * arm-tdep.c: Remove include of symfile.h.
9908         * blockframe.c: Ditto.
9909         * coffread.c: Ditto.
9910         * dbxread.c: Ditto.
9911         * dwarf2read.c: Ditto.
9912         * dwarfread.c: Ditto.
9913         * frv-tdep.c: Ditto.
9914         * ia64-tdep.c: Ditto.
9915         * mdebugread.c: Ditto.
9916         * mipsread.c: Ditto.
9917         * rs6000-tdep.c: Ditto.
9918         * s390-tdep.c: Ditto.
9919         * sh-tdep.c: Ditto.
9920         * xstormy16-tdep.c: Ditto.
9921         * gdbarch.sh: Remove include of symfile.h.
9922         * gdbarch.c: Regenerate.
9923         * solib-irix.c (enable_break): Use entry_point_address().
9924         Add comment about include file.
9925         * xcoffread.c: Add comment about include file.
9926         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
9927         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
9928         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
9929         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
9930         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
9931
9932 2004-02-13  Andrew Cagney  <cagney@redhat.com>
9933
9934         * corelow.c (core_xfer_partial): Use "struct bfd_section".
9935         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
9936         copyright.
9937         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
9938
9939 2004-02-12  Fred Fish  <fnf@redhat.com>
9940
9941         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
9942          set_gdbarch_store_return_value.
9943
9944 2004-02-12  Andrew Cagney  <cagney@redhat.com>
9945
9946         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
9947         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
9948         (interrupt_query): Ditto.
9949         (ofunc): Delete unused variable.
9950         * cris-tdep.c (cris_abi): Delete unused function.
9951         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
9952         (cris_get_wide_opcode, cris_get_short_size): Ditto.
9953         (cris_get_asr_quick_shift_steps): Ditto.
9954         (cris_skip_prologue_frameless_p): Ditto.
9955         * arm-tdep.c (arm_push_return_address): Delete unused function.
9956         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
9957         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
9958         * s390-tdep.c (s390_function_start): Delete unused function.
9959
9960 2004-02-12  Andrew Cagney  <cagney@redhat.com>
9961
9962         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
9963         gdbarch.h, gdbarch.c: Re-generate.
9964         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
9965         to generic_prologue_frameless_p.
9966         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
9967         * arch-utils.c (generic_prologue_frameless_p): Delete function.
9968
9969 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
9970
9971         * mips-linux-tdep.c: Include "frame.h".
9972         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
9973         (mips_linux_skip_resolver): New functions.
9974         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
9975         and set_gdbarch_in_solib_call_trampoline.
9976         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
9977         to after set_gdbarch_in_solib_return_trampoline.  Only set the
9978         solib hooks to mips16 functions if the OS ABI is unknown.
9979         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
9980         including "config/tm-linux.h".
9981         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
9982         * Makefile.in (mips-linux-tdep.o): Update.
9983
9984 2004-02-11  David Carlton  <carlton@kealia.com>
9985
9986         * linespec.c (decode_compound): Only look for a class symbol when
9987         considering all but the rightmost component.
9988
9989 2004-02-11  Andrew Cagney  <cagney@redhat.com>
9990
9991         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
9992         abi code are are separatly grouped.
9993
9994 2004-02-11  Andrew Cagney  <cagney@redhat.com>
9995
9996         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
9997         * gdbarch.h, gdbarch.c: Re-generate.
9998         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9999         * v850-tdep.c (v850_gdbarch_init): Update.
10000         * sh64-tdep.c (sh64_gdbarch_init): Update.
10001         * sh-tdep.c (sh_gdbarch_init): Update.
10002         * s390-tdep.c (s390_gdbarch_init): Update.
10003         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10004         * mips-tdep.c (mips_gdbarch_init): Update.
10005         * mcore-tdep.c (mcore_gdbarch_init): Update.
10006         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10007         * m32r-tdep.c (m32r_gdbarch_init): Update.
10008         * ia64-tdep.c (ia64_gdbarch_init): Update.
10009         * hppa-tdep.c (hppa_gdbarch_init): Update.
10010         * h8300-tdep.c (h8300_gdbarch_init): Update.
10011         * frv-tdep.c (frv_gdbarch_init): Update.
10012         * d10v-tdep.c (d10v_gdbarch_init): Update.
10013         * cris-tdep.c (cris_gdbarch_init): Update.
10014         * avr-tdep.c (avr_gdbarch_init): Update.
10015         * arm-tdep.c (arm_gdbarch_init): Update.
10016         * alpha-tdep.c (alpha_gdbarch_init): Update.
10017
10018 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
10019
10020         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
10021         comma.
10022         (sh_sh4al_dsp_register_name): Ditto.
10023
10024 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10025
10026         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
10027         (mips_init_frame_pc_first): Delete function.
10028         (mips_frame_saved_pc): Delete function.
10029         (mips_frame_chain): Delete function.
10030         (mips_init_extra_frame_info): Delete function.
10031         (mips_xfer_register): Delete unused variable "reg".
10032         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
10033         (mips_n32n64_return_value): Delete unused variable "reg".
10034         (mips_n32n64_return_value): Delete unused variable "pos".
10035         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
10036         (mips_o32_return_value): Delete unused variable "pos".
10037         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
10038         (mips_print_fp_register): Delete unused variable "namelen"
10039         (mips_print_fp_register): Delete unused variable "flt2"
10040         (get_frame_pointer): Delete function.
10041         (cached_proc_desc): Delete static variable.
10042         (mips_pop_frame): Delete function.
10043         (mips_find_saved_regs): Delete function.
10044         (mips_get_saved_register): Delete function.
10045         (mips_saved_pc_after_call): Delete function.
10046         (SIGFRAME_BASE): Delete macro.
10047         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
10048         (SIGFRAME_PC_OFF): Delete macro.
10049         (SIGFRAME_REGSAVE_OFF): Delete macro.
10050         (mips_dump_tdep): Do not print deleted macro definitions.
10051
10052 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10053
10054         * Makefile.in (SFILES): Remove explictly listed tui files.
10055         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
10056
10057 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
10058
10059         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
10060         to use paddr functions to format ia64 addresses and long values.
10061         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
10062         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
10063         (get_kernel_table, ia64_find_proc_info_x): Ditto.
10064         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
10065         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
10066
10067 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10068
10069         * defs.h: Do not include "tui.h".
10070         * gdb_curses.h: New file.
10071         * tui/tui-hooks.h: New file.
10072         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
10073         (tui_install_hooks, tui_remove_hooks): Delete declarations.
10074         (tui_initialize_io): Delete declaration.
10075         (tui_initialize_readline: Delete redundant declaration.
10076         (struct tui_point): Delete definition.
10077         * tui/tui-data.h (struct tui_point): Define.
10078         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
10079         * utils.c: Include "tui/tui.h".
10080         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
10081         * printcmd.c [TUI]: Include "tui/tui.h".
10082         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
10083         * tui/tui-command.c: Include "gdb_curses.h".
10084         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
10085         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
10086         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
10087         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
10088         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
10089         * Makefile.in: Update all dependencies.
10090         (tui_hooks_h, gdb_curses_h): Define.
10091         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
10092
10093 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
10094
10095         * objfiles.h (struct objfile): Remove unused fields auxf1 and
10096         auxf2. Add comments about some other rarely used fields.
10097
10098 2004-02-10  Andrew Cagney  <cagney@redhat.com>
10099
10100         * Makefile.in (init.c): Fix script removing duplicates. Problem
10101         reported by Peter Schauer.
10102
10103 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
10104
10105         * bcache.c (bcache_xmalloc): Use obstack_init instead of
10106         obstack_specify_allocation.
10107         * objfiles.c (allocate_objfile): Ditto.
10108         * solib-sunos.c (solib_add_common_symbols)
10109         (allocate_rt_common_objfile): Ditto.
10110         * symfile.c (reread_symbols): Ditto.
10111         * gdb_obstack.h: Add comment.
10112
10113 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
10114
10115         * linespec.c (decode_line_1, locate_first_half)
10116         (decode_compound, lookup_prefix_sym): Update comments. Delete old
10117         commented out code.
10118
10119 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
10120
10121         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
10122         obstack_free.
10123
10124 2004-02-09  Andrew Cagney  <cagney@redhat.com>
10125
10126         * blockframe.c (find_pc_partial_function): If find_pc_overlay
10127         fails, try find_pc_section.  Fix PR c++/1267.
10128         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
10129         instead of find_pc_mapped_section.
10130         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
10131         not default to the section containing PC.  Fix PR symtab/1519.
10132
10133 2004-02-09  Andrew Cagney  <cagney@redhat.com>
10134
10135         * Makefile.in (mips-tdep.o): Update dependencies.
10136         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
10137         "trad-frame.h".
10138         (mips_unwind_pc): Return the pseudo PC register.
10139         (mips_unwind_dummy_id): New function.
10140         (mips16_fetch_instruction): New function.
10141         (mips32_fetch_instruction): New function.
10142         (struct mips_frame_cache): Define.
10143         (mips_mdebug_frame_cache): New function.
10144         (mips_mdebug_frame_this_id): New function.
10145         (mips_mdebug_frame_prev_register): New function.
10146         (mips_mdebug_frame_unwind): Define.
10147         (mips_mdebug_frame_sniffer): New function.
10148         (mips_mdebug_frame_base_address): New function.
10149         (mips_mdebug_frame_base): Define.
10150         (mips_mdebug_frame_base_sniffer): New function.
10151         (mips_gdbarch_init): Append unwind and base sniffers.  Set
10152         unwind_dummy_id.
10153
10154 2004-02-08  Andrew Cagney  <cagney@redhat.com>
10155
10156         * frame.c: Print both the register number and name.
10157
10158         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
10159         and a sed into a single sed.  Make .c and .o patterns more robust.
10160         (OBS): Delete.
10161         (INIT_FILES): Replace OBS with COMMON_OBS.
10162         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
10163
10164 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
10165
10166         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
10167         the PT_WCOOKIE request.
10168
10169 2004-02-08  Andrew Cagney  <cagney@redhat.com>
10170
10171         * mips-tdep.c (mips_unwind_pc): New function.
10172         (mips_gdbarch_init): Set mips_unwind_pc.
10173
10174         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
10175         (get_frame_id): Allow the UNKNOWN_FRAME.
10176         (frame_register_unwind, get_frame_type): Ditto.
10177
10178         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
10179         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
10180         unwind_dummy_id indicates a legacy frame.
10181
10182         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
10183         * configure: Re-generate.
10184
10185         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
10186         methods.
10187
10188 2004-02-08  Andrew Cagney  <cagney@redhat.com>
10189
10190         * configure.in (CONFIG_ALL): Set to Makefile target, and not
10191         makefile macro.
10192         * configure: Re-generate.
10193         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
10194         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
10195         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
10196         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
10197         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
10198         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
10199         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
10200         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
10201         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
10202         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
10203
10204 2004-02-07  Andrew Cagney  <cagney@redhat.com>
10205
10206         * Makefile.in: Update all dependencies.
10207
10208         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
10209         * configure: Re-generate.
10210         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
10211         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
10212         (COMMON_OBS): Add "main.o" and "annotate.o".
10213         (ANNOTATE_OBS): Delete.
10214         (OBS): Remove ANNOTATE_OBS.
10215         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
10216         CONFIG_INITS.
10217         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
10218         against CONFIG_OBS and "main.o".
10219         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
10220         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
10221
10222         * tui/tui-command.c: Include "gdb_string.h", delete register
10223         attribute, use ISO-C function signatures.
10224         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
10225         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
10226         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
10227         * tui/tui.c: Ditto.
10228
10229         * tui/tui-command.c: Change variable and function names to lower
10230         case.
10231         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
10232         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
10233         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
10234         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
10235         * tui/tui-winsource.c, tui/tui.c: Ditto.
10236
10237 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
10238
10239         * buildsym.c (free_pending_blocks, finish_block)
10240         (record_pending_block, make_blockvector, end_symtab): Replace
10241         symbol_obstack with objfile_obstack.
10242         * coffread.c (process_coff_symbol, coff_read_struct_type)
10243         (coff_read_enum_type): Ditto.
10244         * cp-namespace.c (initialize_namespace_symtab)
10245         (check_one_possible_namespace_symbol): Ditto.
10246         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
10247         (dwarf2_symbol_mark_computed): Ditto.
10248         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
10249         * elfread.c (elf_symtab_read): Ditto.
10250         * hpread.c (hpread_symfile_init, hpread_symfile_init)
10251         (hpread_read_enum_type, hpread_read_function_type)
10252         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
10253         Ditto.
10254         * jv-lang.c (get_java_class_symtab, add_class_symbol)
10255         (java_link_class_type): Ditto.
10256         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
10257         (new_symbol): Ditto.
10258         * minsyms.c (install_minimal_symbols): Ditto.
10259         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
10260         (terminate_minimal_symbol_table): Replace symbol_obstack with
10261         objfile_obstack.
10262         (free_objfile): Remove freeing of symbol_obstack.
10263         * objfiles.h: Remove symbol_obstack field.
10264         * pa64solib.c (add_to_solist): Replace symbol_obstack with
10265         objfile_obstack.
10266         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
10267         symbol_obstack.
10268         (solib_add_common_symbols): Replace symbol_obstack with
10269         objfile_obstack.
10270         * somsolib.c (som_solib_add): Ditto.
10271         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
10272         (common_block_start, common_block_end): Ditto.
10273         * symfile.c (reread_symbols): Remove freeing and init of
10274         symbol_obstack.
10275         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
10276         * symfile.h: Update comment.
10277         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
10278         stats printing.
10279         * symtab.c (symbol_set_names): Replace symbol_obstack with
10280         objfile_obstack.
10281         * symtab.h (struct general_symbol_info, struct minimal_symbol):
10282         Update comments.
10283         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
10284         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
10285         objfile_obstack.
10286
10287 2004-02-07  Andrew Cagney  <cagney@redhat.com>
10288
10289         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
10290         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
10291         fields and variables.
10292         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
10293         (m_beInvisible): Delete macro.
10294         * tui/tui-data.h: Fix case case fields and variables.
10295         (m_genWinPtrIsNull): Delete macro.
10296         (tui_win_list): Rename winList.
10297         (TUI_SRC_WIN): Rename srcWin.
10298         (TUI_DISASM_WIN): Rename disassemWin.
10299         (TUI_DATA_WIN): Rename dataWin.
10300         (TUI_CMD_WIN): Rename cmdWin.
10301         (m_genWinPtrNotNull): Delete macro.
10302         (m_winPtrIsNull): Delete macro.
10303         (m_winPtrNotNull): Delete macro.
10304         (tui_win_is_source_type): Replace m_winIsSourceType
10305         (tui_win_is_auxillary): Replace m_winIsAuzillary.
10306         (tui_win_has_locator): Replace m_hasLocator.
10307         (tui_set_win_highlight): Replace m_setWinHighlightOn and
10308         m_setWinHighlightOff.
10309         * tui/tui-data.c: Update references.
10310         (tui_win_is_source_type, tui_set_win_highlight): New functions.
10311         (tui_win_has_locator, tui_win_is_auxillary): New functions.
10312         * tui/tui-command.c, tui/tui-disasm.c: Update references.
10313         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
10314         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
10315         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
10316         * tui/tui-winsource.c, tui/tui.c: Ditto.
10317
10318 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
10319
10320         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
10321         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
10322         StackGhost.
10323
10324         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
10325         variable `i6' to `i7'.
10326         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
10327
10328 2004-02-07  Andrew Cagney  <cagney@redhat.com>
10329
10330         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
10331         (TuiPoint, TuiPointPtr): Ditto.
10332         (TuiStatus, TuiStatusPtr): Ditto.
10333         (TuiWinType, TuiWinTypePtr): Ditto.
10334         (struct tui_point): Rename _TuiPoint.
10335         (tui_get_low_disassembly_address): Rename
10336         tuiGetLowDisassemblyAddress.
10337         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
10338         (tuiFree): Delete declaration.
10339         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
10340         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
10341         * tui/tui.c (tuiFree): Delete function.
10342         * cli/cli-cmds.c (disassemble_command): Update references.
10343         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
10344         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
10345         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
10346         * tui/tui-winsource.c: Ditto.
10347
10348 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
10349
10350         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
10351         coffstab_build_psymtabs, elfstab_build_psymtabs)
10352         (stabsect_build_psymtabs): Replace psymbol_obstack with
10353         objfile_obstack.
10354         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
10355         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
10356         Ditto.
10357         * dwarfread.c (scan_compilation_units): Ditto.
10358         * elfread.c (elfstab_offset_sections): Ditto.
10359         * hppa-tdep.c (read_unwind_info): Ditto.
10360         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
10361         (hpread_end_psymtab): Ditto.
10362         * mdebugread.c (mdebug_build_psymtabs, add_pending)
10363         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
10364         Ditto.
10365         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
10366         * objfiles.c (add_to_objfile_sections)
10367         (build_objfile_section_table): Ditto.
10368         (allocate_objfile): Remove init of psymbol_obstack.
10369         (free_objfile): Remove freeing of psymbol_obstack.
10370         * objfiles.h (struct objfile): Remove field
10371         psymbol_obstack. Update comments.
10372         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
10373         psymbol_obstack with objfile_obstack.
10374         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
10375         psymbol_obstack.
10376         * somread.c (som_symfile_offsets, init_import_symbols)
10377         (init_export_symbols): Replace psymbol_obstack with
10378         objfile_obstack.
10379         * somsolib.c (som_solib_add_solib_objfile): Ditto.
10380         * symfile.c (default_symfile_offsets, syms_from_objfile)
10381         (reread_symbols): Remove freeing and init of psymbol_obstack.
10382         (cashier_psymtab): Update comment.
10383         * symmisc.c (print_objfile_statistics): Don't report stats for
10384         psymbol obstack.
10385         * symtab.h (struct general_symbol_info, struct partial_symtab):
10386         Update comments.
10387         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
10388         (xcoff_symfile_offsets): Replace psymbol_obstack with
10389         objfile_obstack.
10390
10391 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
10392
10393         * objfiles.h (struct objfile): Add objfile_obstack field.
10394         Remove type_obstack field.
10395
10396         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
10397         read_structure_scope read_enumeration, new_symbol): Replace
10398         type_obstack with objfile_obstack.
10399         * dwarfread.c (struct_type, enum_type): Ditto.
10400         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
10401         (lookup_fundamental_type): Ditto.
10402         * gdbtypes.h (TYPE_ALLOC): Ditto.
10403         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
10404         (hpread_read_doc_function_type, hpread_read_struct_type)
10405         (fix_static_member_physnames, hpread_read_array_type)
10406         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
10407         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
10408         (java_link_class_type): Ditto.
10409         * mdebugread.c (parse_type): Ditto.
10410         * objfiles.c (allocate_objfile, free_objfile): Ditto.
10411         * solib-sunos.c (solib_add_common_symbols): Ditto.
10412         * stabsread.c (define_symbol, read_type, read_member_functions,
10413         read_cpp_abbrev, read_one_struct_field): Ditto.
10414         * symfile.c (reread_symbols): Ditto.
10415         * symmisc.c (print_objfile_statistics): Ditto.
10416
10417 2004-02-07  Andrew Cagney  <cagney@redhat.com>
10418
10419         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
10420         (tui_exec_info_content): Rename TuiExecInfoContent.
10421         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
10422         (TuiWinInfo, TuiWinInfoPtr): Ditto.
10423         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
10424         (TuiList, TuiListPtr): Ditto.
10425         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
10426         (TuiDataType, TuiDataTypePtr): Ditto.
10427         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
10428         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
10429         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
10430         (TuiSourceElement, TuiSourceElementPtr): Ditto.
10431         (TuiDataElement, TuiDataElementPtr): Ditto.
10432         (TuiWinElement, TuiWinElementPtr): Ditto.
10433         (TuiDataInfo, TuiDataInfoPtr): Ditto.
10434         (TuiCommandElement, TuiCommandElementPtr): Ditto.
10435         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
10436         (TuiWhichElement, TuiWhichElementPtr): Ditto.
10437         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
10438         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
10439         * tui/tui-command.c, tui/tui-data.c: Update references.
10440         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
10441         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
10442         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
10443         * tui/tui-winsource.c, tui/tui.c: Ditto.
10444
10445 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
10446
10447         * dwarf2-frame.h: Update copyright.
10448         (enum dwarf2_frame_reg_rule): New.
10449         (struct dwarf2_frame_state_reg): New.
10450         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
10451         * dwarf2-frame.c: Update copyright.
10452         (enum dwarf2_reg_rule): Remove.
10453         (struct dwarf2_frame_state): Remove defenition of `struct
10454         dwarf2_frame_state_reg'.
10455         (read_reg): Call get_frame_arch to get the architecture instead of
10456         using CURRENT_GDBARCH.
10457         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
10458         DWARF2_FRAME_.
10459         (dwarf2_frame_init_reg): New function.
10460         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
10461         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
10462         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
10463         tags with DWARF2_FRAME_.
10464         (dwarf2_frame_prev_register): Call get_frame_arch to get the
10465         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
10466         dwarf2_reg_rule' tags with DWARF2_FRAME_.
10467
10468 2004-02-06  Andrew Cagney  <cagney@redhat.com>
10469
10470         * tui/tui-data.h (struct tui_list): Rename _TuiList.
10471         (enum tui_data_type): Rename _TuiDataType.
10472         (struct tui_layout_def): Rename _TuiLayoutDef.
10473         (struct tui_source_element): Rename _TuiSourceElement.
10474         (struct tui_data_element): Rename _TuiDataElement.
10475         (struct tui_command_element): Rename _TuiCommandElement.
10476         (struct tui_locator_element): Rename _TuiLocatorElement.
10477         (union tui_which_element): Define.
10478         (struct tui_win_element): Rename _TuiWinElement.
10479         (struct tui_data_info): Rename _TuiDataInfo.
10480         (struct tui_source_info): Rename _TuiSourceInfo.
10481         (struct tui_command_info): Rename _TuiCommandInfo.
10482         (tui_initialize_static_data): Rename initializeStaticData.
10483         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
10484         (tui_alloc_win_info): Rename allocWinInfo.
10485         (tui_init_generic_part): Rename initGenericPart.
10486         (tui_init_win_info): Rename initWinInfo.
10487         (tui_alloc_content): Rename allocContent.
10488         (tui_add_content_elements): Rename addContentElements.
10489         (tui_init_content_element): Rename initContentElement.
10490         (tui_free_window): Rename freeWindow.
10491         (tui_free_win_content): Rename freeWinContent.
10492         (tui_free_data_content): Rename freeDataContent.
10493         (tui_free_all_source_wins_content): Rename
10494         freeAllSourceWinsContent.
10495         (tui_del_window): Rename tuiDelWindow.
10496         (tui_del_data_windows): Rename tuiDelDataWindows.
10497         (tui_partial_win_by_name): Rename partialWinByName.
10498         (tui_win_name): Rename winName.
10499         (tui_current_layout): Rename currentLayout.
10500         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
10501         (tui_term_height): Rename termHeight.
10502         (tui_set_term_height_to): Rename setTermHeightTo.
10503         (tui_term_width): Rename termWidth.
10504         (tui_set_term_width_to): Rename setTermWidthTo.
10505         (tui_set_gen_win_origin): Rename setGenWinOrigin.
10506         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
10507         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
10508         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
10509         (tui_source_windows): Rename sourceWindows.
10510         (tui_clear_source_windows): Rename clearSourceWindows.
10511         (tui_clear_source_windows_detail): Rename
10512         clearSourceWindowsDetail.
10513         (tui_clear_win_detail): Rename clearWinDetail.
10514         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
10515         (tui_default_tab_len): Rename tuiDefaultTabLen.
10516         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
10517         (tui_win_with_focus): Rename tuiWinWithFocus.
10518         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
10519         (tui_layout_def): Rename tuiLayoutDef.
10520         (tui_win_resized): Rename tuiWinResized.
10521         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
10522         (tui_next_win): Rename tuiNextWin.
10523         (tui_prev_win): Rename tuiPrevWin.
10524         (tui_add_to_source_windows): Rename addToSourceWindows.
10525         * tui/tui-winsource.c, tui/tui-win.c: Update references.
10526         * tui/tui-layout.c, tui/tui-source.c: Ditto.
10527         * tui/tui-stack.c, tui/tui-io.c: Ditto.
10528         * tui/tui.c, tui/tui-data.c: Ditto.
10529         * tui/tui-interp.c, tui/tui-data.c: Ditto.
10530         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
10531
10532         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
10533         (struct symtab): Declare.
10534         (tui_set_source_content): Rename tuiSetSourceContent.
10535         (tui_show_symtab_source): Rename tuiShowSource.
10536         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
10537         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
10538         * tui/tui-source.c: Update copyright.  Update references.
10539         * tui/tui-win.c, tui/tui-winsource.c: Update references.
10540         * tui/tui-stack.c: Update references.
10541
10542         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
10543         (struct tui_win_info): Declare.
10544         (tui_scroll_forward): Rename tuiScrollForward.
10545         (tui_scroll_backward): Rename tuiScrollBackward.
10546         (tui_scroll_left): Rename tuiScrollLeft.
10547         (tui_scroll_right): Rename tuiScrollRight.
10548         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
10549         (tui_resize_all): Rename tuiResizeAll.
10550         (tui_refresh_all_win): Rename tuiRefreshAll.
10551         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
10552         * tui/tui-layout.c, * tui/tui-io.c: Update references.
10553         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
10554         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
10555
10556         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
10557         (tui_erase_data_content): Rename tuiEraseDataContent.
10558         (tui_display_all_data): Rename tuiDisplayAllData.
10559         (tui_check_data_values): Rename tuiCheckDataValues.
10560         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
10561         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
10562         (tui_first_data_element_no_in_line): Rename
10563         tuiFirstDataElementNoInLine.
10564         (tui_delete_data_content_windows): Rename
10565         tuiDeleteDataContentWindows.
10566         (tui_refresh_data_win): Rename tuiRefreshDataWin.
10567         (tui_display_data_from): Rename tuiDisplayDataFrom.
10568         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
10569         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
10570         * tui/tui-win.c, tui/tui-regs.c: Update references.
10571         * tui/tui-layout.c, tui/tui.c: Update references.
10572
10573         * tui/tui-wingeneral.h: Update copyright.
10574         (m_allBeVisible): Delete macro.
10575         (m_allBeInvisible): Delete macro.
10576         (struct tui_gen_win_info): Declare.
10577         (struct tui_win_info): Declare.
10578         (tui_unhighlight_win): Rename unhighlightWin.
10579         (tui_make_visible, tui_make_invisible): Replace makeVisible.
10580         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
10581         (tui_make_window): Rename makeWindow.
10582         (tui_copy_win): Rename copyWin.
10583         (tui_box_win): Rename boxWin.
10584         (tui_highlight_win): Rename highlightWin.
10585         (tui_check_and_display_highlight_if_needed): Rename
10586         checkAndDisplayHighlightIfNeeded.
10587         (tui_refresh_all): Rename refreshAll.
10588         (tui_delete_win): Rename tuiDelwin.
10589         (tui_refresh_win): Rename tuiRefreshWin.
10590         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
10591         (tui_make_visible, tui_make_invisible): New functions.
10592         (tui_make_all_visible, tui_make_all_invisible): New functions.
10593         (make_all_visible): Rename makeAllVisible.
10594         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
10595         * tui/tui-data.c, tui/tui-winsource.c: Update references.
10596         * tui/tui-windata.c, tui/tui-win.c: Update references.
10597         * tui/tui-regs.c, tui/tui-layout.c: Update references.
10598         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
10599
10600 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
10601
10602         * proc-api.c (write_with_trace): Initialize local variable to
10603         silence compiler warning.
10604
10605 2004-02-06  Andrew Cagney  <cagney@redhat.com>
10606
10607         * tui/tui-source.h: Do not include "defs.h".
10608         (struct tui_win_info): Declare.
10609         (tui_set_source_content_nil): Declare.
10610         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
10611         (union tui_line_or_address): Rename _TuiLineOrAddress.
10612         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
10613         (tui_update_source_window): Rename tuiUpdateSourceWindow.
10614         (tui_update_source_window_as_is): Rename
10615         tuiUpdateSourceWindowAsIs.
10616         (tui_update_source_windows_with_addr): Rename
10617         tuiUpdateSourceWindowsWithAddr.
10618         (tui_update_source_windows_with_line): Rename
10619         tuiUpdateSourceWindowsWithLine.
10620         (tui_clear_source_content): Rename tuiClearSourceContent.
10621         (tui_erase_source_content): Rename tuiEraseSourceContent.
10622         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
10623         (tui_show_source_content): Rename tuiShowSourceContent.
10624         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
10625         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
10626         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
10627         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
10628         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
10629         (tui_update_exec_info): Rename tuiUpdateExecInfo.
10630         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
10631         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
10632         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
10633         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
10634         (struct tui_win_info): Declare.
10635         * tui/tui-stack.c: Update references.
10636         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
10637         * tui/tui-win.c, tui/tui-source.c: Ditto.
10638         * tui/tui.c, tui/tui-disasm.c: Ditto.
10639
10640 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
10641
10642         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
10643         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
10644
10645 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
10646
10647         * infrun.c (handle_inferior_event): Allow for breakpoint
10648         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
10649         and SIGEMT.  Update comments.
10650         * NEWS (Revised SPARC target): Mention support for non-executable
10651         stack.
10652
10653 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
10654
10655         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
10656         * inftarg.c: Update copyright year.
10657         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
10658         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
10659         (sparc_xfer_wcookie): New function.
10660         * sparc-tdep.c (sparc_fetch_wcookie): New function.
10661         * Makefile.in (sparc-nat.o): Update dependencies.
10662         * config/sparc/nm-nbsd.h: Include "target.h".
10663         (NATIVE_XFER_WCOOKIE): New define.
10664         (sparc_xfer_wcookie): New prototype.
10665
10666 2004-02-04  Andrew Cagney  <cagney@redhat.com>
10667
10668         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
10669         SYSCALL_TRAP function.
10670         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
10671
10672 2004-02-04  Andrew Cagney  <cagney@redhat.com>
10673             Daniel Jacobowitz  <drow@mvista.com>
10674
10675         * objfiles.h: Delete comments refering to inside_entry_func and
10676         DEPRECATED_FRAME_CHAIN_VALID.
10677         * defs.h (inside_entry_func): Update prototype..
10678         * blockframe.c (inside_entry_func): Rename to
10679         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
10680         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
10681
10682 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
10683
10684         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
10685         outside of #ifdef SOLIB_ADD region.
10686         (do_restore_lang_radix_cleanup): Ditto.
10687         (resolve_pending_breakpoint): Ditto.
10688
10689 2004-02-03  Andrew Cagney  <cagney@redhat.com>
10690
10691         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
10692         (process_note_abi_tag_sections): Delete unused function.
10693         (ia64_read_fp): Delete unused function.
10694         (gdbarch_extract_struct_value_address): Delete declaration.
10695
10696 2004-02-02  Andrew Cagney  <cagney@redhat.com>
10697
10698         * vax-tdep.c (vax_frame_chain): Delete call to
10699         deprecated_inside_entry_file.
10700         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
10701
10702 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
10703
10704         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
10705         column that's "empty" or "same value" when eliminating REG_RA
10706         rules.
10707
10708 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
10709
10710         * NEWS: Add information about new pending breakpoint support.
10711
10712 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
10713
10714         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
10715         and pending fields for pending breakpoint support.
10716         * breakpoint.c (breakpoint_enabled): Add check for not pending.
10717         (condition_command): Only parse condition if not a pending
10718         breakpoint.
10719         (print_one_breakpoint): Add support for pending breakpoints.
10720         (describe_other_breakpoints): Add checks to verify we are not
10721         dealing with pending breakpoints.
10722         (check_duplicates): Don't check pending breakpoints.
10723         (set_raw_breakpoint): Initialize pending flag.
10724         (do_restore_lang_radix_cleanup): New cleanup routine.
10725         (resolve_pending_breakpoint): New function.
10726         (re_enable_breakpoints_in_shlibs): Try and resolve any
10727         pending breakpoints via resolve_pending_breakpoint.
10728         (mention): Add pending breakpoint support.
10729         (parse_breakpoint_sals): Add new parameter to pass to
10730         decode_line_1 to indicate silent errors when files or functions
10731         are not found.  Change all callers.
10732         (do_captured_parse_breakpoint): New function.
10733         (break_command_1): Change prototype to return an rc value and to
10734         take an optional pending breakpoint pointer.  Support creating
10735         a pending breakpoint if a "not found" form of error occurs when
10736         parsing the breakpoint.  Also support resolving an existing pending
10737         breakpoint and be silent if the resolution fails.
10738         (create_breakpoints): Change prototype to take pending breakpoint
10739         pointer.  When resolving a pending breakpoint, use the new pointer
10740         to provide a conditional or commands added by the end-user.
10741         (delete_breakpoint): Add appropriate check for pending.
10742         (breakpoint_re_set_one): Ditto.
10743         (do_enable_breakpoint): Ditto.
10744
10745 2004-02-02  David Carlton  <carlton@kealia.com>
10746
10747         * valops.c (enum oload_classification): New.
10748         (find_overload_match): Break implementation into separate
10749         functions; delete #if 0'd code; look for symbols within
10750         namespaces.
10751         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
10752         (find_oload_champ,oload_method_static,classify_oload_match): New.
10753         * cp-support.h: Add declaration for cp_func_name; update
10754         declaration for make_symbol_overload_list.
10755         * cp-support.c (cp_func_name): New.
10756         (overload_list_add_symbol): Fix comment, use
10757         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
10758         (make_symbol_overload_list): Take a function name and a namespace
10759         instead of a symbol; change implementation.
10760         (make_symbol_overload_list_using): New.
10761         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
10762
10763 2004-02-02  Fred Fish  <fnf@redhat.com>
10764
10765         * main.c (gdb_stdtarg): Move definition to group with other
10766         gdb_stdtarg definitions and update copyright years.
10767         * remote-sim.c (gdb_os_write_stderr): Write output to
10768         gdb_stdtargerr stream instead of gdb_stdtarg stream.
10769         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
10770         gdb_stderr stream and update copyright years.
10771
10772 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10773
10774         * Makefile.in (mips-linux-nat.o): Update dependencies.
10775         * mips-linux-nat.c: Include mips-tdep.h.
10776
10777 2004-02-01  Roland McGrath  <roland@redhat.com>
10778
10779         * sol-thread.c (sol_thread_xfer_partial): New function.
10780         (init_sol_thread_ops): Use that for to_xfer_partial hook.
10781         (init_sol_core_ops): Likewise.
10782
10783         * procfs.c (procfs_xfer_partial): New function.
10784         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
10785         * Makefile.in (procfs.o): Add $(auxv_h) dep.
10786
10787         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
10788         procfs_xfer_auxv function.
10789
10790         * procfs.c (procfs_make_note_section): If we can read
10791         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
10792         * linux-proc.c (linux_make_note_section): Likewise.
10793
10794         * auxv.h: New file.
10795         * auxv.c: New file.
10796         * Makefile.in (auxv_h): New variable.
10797         (COMMON_OBS): Add auxv.o here.
10798         (auxv.o): New target.
10799
10800         * corelow.c (core_xfer_partial): New function.
10801         (init_core_ops): Use it for core_ops.to_xfer_partial.
10802
10803         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
10804         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
10805         macro if that is defined.
10806
10807 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10808
10809         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
10810         and check the specified thread for each breakpoint.
10811         * breakpoint.h (bpstat_stop_status): Update prototype.
10812         * infrun.c (handle_inferior_event): Update calls to
10813         bpstat_stop_status.
10814
10815 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10816
10817         * Makefile.in (cli-cmds.o): Add $(readline_h).
10818
10819 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10820
10821         * cli/cli-cmds.c: Include readline.h.
10822         (complete_command): Pass the start of the last word to
10823         complete_line.
10824
10825 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10826
10827         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
10828         argument, and change first argument to a CORE_ADDR.
10829         * breakpoint.h (bpstat_stop_status): Update prototype.
10830         * infrun.c (adjust_pc_after_break): Add a new comment.
10831         (handle_inferior_event): Update calls to bpstat_stop_status.
10832
10833 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10834
10835         * breakpoint.h: Update copyright years.
10836
10837 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10838
10839         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
10840         (bpstat_stop_status): Don't decrement PC.
10841         * breakpoint.h (software_breakpoint_inserted_here_p): Add
10842         prototype.
10843         * infrun.c (adjust_pc_after_break): New function.
10844         (handle_inferior_event): Call it, early.  Remove later references
10845         to DECR_PC_AFTER_BREAK.
10846         (normal_stop): Add commentary.
10847
10848 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10849
10850         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
10851         2004-01-27 double-free fix.
10852
10853 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
10854
10855         * sparc-tdep.c (sparc_fetch_wcookie): New function.
10856         (sparc32_frame_prev_register): Handle StackGhost.
10857         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
10858
10859 2004-01-29  Roland McGrath  <roland@redhat.com>
10860
10861         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
10862         * configure: Regenerated.
10863
10864         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
10865         * Makefile.in (procfs.o): Add dep.
10866
10867 2004-01-28  Andrew Cagney  <cagney@redhat.com>
10868
10869         * tui/tui-stack.h: Update copyright.
10870         (struct frame_info): Add opaque declaration.
10871         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
10872         (tui_show_locator_content): Rename tuiShowLocatorContent.
10873         (tui_show_frame_info): Rename tuiShowFrameInfo.
10874         * tui/tui-stack.c: Update copyright.  Update references.
10875         * tui/tui-winsource.c: Update references.
10876         * tui/tui-win.c: Update references.
10877         * tui/tui-layout.c: Update references.
10878         * tui/tui-hooks.c: Update copyright, update references.
10879         * tui/tui.c: Update copyright, update references.
10880         * tui/tui-disasm.c: Update references.
10881
10882 2004-01-28  David Carlton  <carlton@kealia.com>
10883
10884         * dwarf2read.c (add_partial_structure): Use demangled name if
10885         namespace equals "".
10886
10887 2004-01-27  Jim Blandy  <jimb@redhat.com>
10888
10889         Clean up misapplied patch:
10890         * dwarf2read.c (determine_prefix): Change one of the two forward
10891         declarations for 'determine_prefix_aux' to a declaration for this.
10892         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
10893         argument to 'die_specification'.
10894
10895         * dwarf2read.c (read_func_scope): Re-indent comment.
10896
10897 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
10898
10899         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
10900         b->exp to NULL after freeing so that error during re-parsing or
10901         evaluation of expressions associated with breakpoint don't
10902         eventually lead to re-freeing of storage.
10903         Committed by Andrew Cagney.
10904
10905 2004-01-27  Andrew Cagney  <cagney@redhat.com>
10906
10907         * source.c (ambiguous_line_spec): Delete undefined declaration.
10908         * m32r-rom.c (m32r_set_board_address): Delete unused function.
10909         (m32r_set_server_address, m32r_set_download_path): Ditto.
10910         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
10911
10912 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
10913
10914         * dwarf2read.c: Update calls to changed and renamed functions, and
10915         references to moved variables.
10916
10917         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
10918         language, language_defn, list_in_scope, and ftypes members.
10919         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
10920         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
10921         (baseaddr): Remove globals.
10922
10923         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
10924         (set_cu_language, die_is_declaration, die_specification)
10925         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
10926         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
10927         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
10928         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
10929
10930         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
10931         cu.list_in_scope.  Don't initialize cu_header_offset.
10932         (add_partial_symbol): Add local baseaddr.
10933         (psymtab_to_symtab_1): Add local baseaddr.  Use
10934         objfile->section_offsets for consistency.  Don't initialize
10935         cu_header_offset; do initialize cu.header.offset and
10936         cu.list_in_scope.
10937         (read_file_scope, read_func_scope, read_lexical_block_scope)
10938         (dwarf_decode_lines, new_symbol): Add local baseaddr.
10939
10940 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
10941
10942         * PROBLEMS: Add gdb/1516.
10943
10944 2003-12-29  Robert Millan  <robertmh@gnu.org>
10945
10946         Patch committed by Andrw Cagney.
10947         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
10948         * configure.tgt: Match knetbsd*-gnu.
10949
10950 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10951
10952         * breakpoint.c (catch_command_1): Delete #ifdef code.
10953         (catch_fork_command_1): Delete #ifdef wrapper.
10954         (catch_exec_command_1): Ditto.
10955         (catch_load_command_1): Ditto.
10956         (catch_unload_command_1): Ditto.
10957
10958         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
10959         (catch_breakpoint): Delete #if0ed function.
10960         (disable_catch_breakpoint): Ditto.
10961         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
10962         (disable_catch, enable_catch, delete_catch): Ditto.
10963
10964 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10965
10966         * remote.c (echo_check, quit_flag): Delete variables.
10967         (cisco_kernel_mode): Delete variable.
10968         (minitelnet_return, tty_input, escape_count): Delete variables.
10969         (remote_cisco_mode): Delete variable.
10970         (remote_cisco_open, remote_cisco_close): Delete function.
10971         (remote_cisco_mourn, remote_cisco_wait): Delete function.
10972         (init_remote_cisco_ops): Delete function.
10973         (_initialize_remote): Do not install "remote cisco" code.
10974         (read_frame): Delete cisco specific code.
10975         (remote_info_process): Delete function.
10976         (remote_wait): Delete cisco specific code.
10977         (remote_cisco_section_offsets): Delete function.
10978         (remote_cisco_objfile_relocate): Delete function.
10979         (remote_async_wait): Delete cisco specific code.
10980         (minitelnet, readtty, readsocket): Delete function.
10981
10982 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10983
10984         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
10985         comments mentioning extract_returned_value_address.
10986         * infcmd.c (print_return_value): Update.  Add comments on
10987         extract_returned_value_address.
10988         * stack.c (return_command): Add comments on
10989         extract_returned_value_address.
10990         * values.c: Update comment.
10991         * m32r-tdep.c: Update comment.
10992         * sparc-tdep.c: Update comment.
10993         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
10994         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10995         * sh64-tdep.c (sh64_gdbarch_init): Update.
10996         * sh-tdep.c (sh_gdbarch_init): Update.
10997         * s390-tdep.c (s390_gdbarch_init): Update.
10998         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10999         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
11000         * m68k-tdep.c (m68k_gdbarch_init): Update.
11001         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11002         * m32r-tdep.c (m32r_gdbarch_init): Update.
11003         * ia64-tdep.c (ia64_gdbarch_init): Update.
11004         * h8300-tdep.c (h8300_gdbarch_init): Update.
11005         * frv-tdep.c (frv_gdbarch_init): Update.
11006         * arm-tdep.c (arm_gdbarch_init): Update.
11007         * alpha-tdep.c (alpha_gdbarch_init): Update.
11008
11009 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11010
11011         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
11012         SYMBOL_LOCATION_FUNCS
11013         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
11014         "struct symbol_ops".
11015         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
11016         type to "struct symbol_ops".
11017         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
11018         (struct symbol): Replace ".aux_value.loc.funcs" and
11019         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
11020         (SYMBOL_OBJFILE): Delete macro.
11021         (SYMBOL_LOCATION_FUNCS): Delete macro.
11022         (SYMBOL_LOCATION_BATON): Update.
11023         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
11024         intead of SYMBOL_LOCATION_FUNCS.
11025         * ax-gdb.c (gen_var_ref): Ditto.
11026         * printcmd.c (address_info): Ditto.
11027         * findvar.c (read_var_value): Ditto.
11028         (symbol_read_needs_frame): Ditto.
11029
11030 2004-01-26  Andrew Cagney  <cagney@redhat.com>
11031
11032         * dwarf2read.c (read_func_scope): Document frame-base hack.
11033
11034 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
11035
11036         * infcmd.c (print_return_value): Plug memory leak; delete
11037         ui_stream object.  Rename argument `structure_return' to
11038         `struct_return'.
11039
11040 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
11041
11042         * infcmd.c (print_return_value): Wrap long lines.
11043         (finish_command_continuation, finish_command): Remove unused
11044         variable `funcaddr'.  Fix some coding-standards problems.
11045
11046         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
11047         SECT_SIZE is large enough, not whether it's exactly the right size.
11048         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
11049         TDEP->fpregset to zero.
11050
11051         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
11052         floating-point registers for traditional NetBSD core files.
11053         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
11054         TDEP->sizeof_fpregset here.
11055
11056 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
11057
11058         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
11059         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
11060         function with code split out from
11061         sparc32nbsd_sigcontext_frame_cache.
11062         (sparc32nbsd_sigcontext_frame_cache): Use
11063         sparc32nbsd_sigcontext_saved_regs.
11064         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
11065         OpenBSD.
11066         * sparcobsd-tdep.c: New file.
11067         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
11068         (sparcobsd-tdep.o): New dependency.
11069         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
11070         * config/sparc/obsd.mt: New file.
11071
11072         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
11073         TDEP->fpregset to be initialized to enable core file register
11074         sets.
11075
11076 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
11077
11078         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
11079         Add opaque declarations.
11080         (sparc64nbsd_sigcontext_saved_regs): New prototype.
11081         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
11082         function with code split out from
11083         sparc64nbsd_sigcontext_frame_cache.
11084         (sparc64nbsd_sigcontext_frame_cache): Use
11085         sparc64nbsd_sigcontext_saved_regs.
11086         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
11087         OpenBSD.
11088         * sparc64obsd-tdep.c: New file.
11089         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
11090         (sparc64obsd-tdep.o): New dependency.
11091         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
11092         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
11093         * config/sparc/obsd64.mt: New file.
11094
11095         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
11096         read the instruction at PC.
11097
11098         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
11099         value of GDB_OSABI_DEFAULT.
11100         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
11101         instead of GDB_OSABI_NETBSD_AOUT.
11102
11103 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
11104
11105         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
11106         copyright.
11107
11108 2004-01-23  Andrew Cagney  <cagney@redhat.com>
11109
11110         * printcmd.c (display_command): Replace tui_set_display call with
11111         tui_set_layout_for_display_command.
11112         * tui/tui.h (enum tui_win_type): Define.
11113         (tui_set_layout): Delete declaration.
11114         (tui_set_layout_for_display_command): Rename set_tui_layout.
11115         * tui/tui-data.h (enum tui_layout_type): Define.
11116         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
11117         "tui.h".
11118         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
11119         (tui_default_win_height): Rename tuiDefaultWinHeight.
11120         (tui_default_win_viewport_height): Rename
11121         tuiDefaultWinViewportHeight.
11122         (tui_set_layout): RenametuiSetLayout.
11123         * tui/tui-layout.c: Update references.
11124         * tui/tui.c: Update references.
11125         * tui/tui-disasm.c: Update references.
11126
11127 2004-01-23  David Carlton  <carlton@kealia.com>
11128
11129         Partial workaround for PR c++/1511:
11130         * cp-namespace.c: Include frame.h.
11131         (cp_lookup_transparent_type): New
11132         (cp_lookup_transparent_type_loop): New.
11133         * cp-support.h: Declare cp_lookup_transparent_type.
11134         * symtab.c (basic_lookup_transparent_type): Renamed from
11135         lookup_transparent_type.
11136         (lookup_transparent_type): Replace old body by a call to
11137         current_language->la_lookup_transparent_type.
11138         * symtab.h: Update copyright.  Declare
11139         basic_lookup_transparent_type.
11140         * language.h: Update copyright.
11141         (struct language_defn): Add la_lookup_transparent_type.
11142         * language.c: Update copyright.
11143         (unknown_language_defn): Add basic_lookup_transparent_type.
11144         (auto_language_defn): Add basic_lookup_transparent_type.
11145         (local_language_defn): Add basic_lookup_transparent_type.
11146         * ada-lang.c: Update copyright.
11147         (ada_language_defn): Add basic_lookup_transparent_type.
11148         * c-lang.c: Update copyright.
11149         (c_language_defn): Add basic_lookup_transparent_type.
11150         (cplus_language_defn): Add basic_lookup_transparent_type.
11151         (asm_language_defn): Add basic_lookup_transparent_type.
11152         (minimal_language_defn): Add basic_lookup_transparent_type.
11153         * f-lang.c: Update copyright.
11154         (f_language_defn): Add basic_lookup_transparent_type.
11155         * jv-lang.c: Update copyright.
11156         (java_language_defn): Add basic_lookup_transparent_type.
11157         * m2-lang.c: Update copyright.
11158         (m2_language_defn): Add basic_lookup_transparent_type.
11159         * objc-lang.c: Update copyright.
11160         (objc_language_defn): Add basic_lookup_transparent_type.
11161         * p-lang.c: Update copyright.
11162         (p_language_defn): Add basic_lookup_transparent_type.
11163         * scm-lang.c: Update copyright.
11164         (scm_language_defn): Add basic_lookup_transparent_type.
11165         * Makefile.in (cp-namespace.o): Depend on frame.h.
11166
11167 2004-01-23  David Carlton  <carlton@kealia.com>
11168
11169         Patch for PR c++/1520:
11170         * dwarf2read.c (read_func_scope): Set processing_current_prefix
11171         properly if we have a specification die.
11172         (determine_prefix_aux): Rename from determine_prefix.
11173         (determine_prefix): Like the old determine_prefix, but never
11174         returns NULL.
11175
11176 2004-01-23  Theodore A. Roth  <troth@openavr.org>
11177
11178         * avr-tdep.c: Update copyright.
11179         (avr_iaddr_p): Delete unused function.
11180         (avr_saddr_p): Delete unused function.
11181
11182 2004-01-23  David Carlton  <carlton@kealia.com>
11183
11184         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
11185         Fix for PR symtab/1534.
11186
11187 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
11188
11189         * NEWS (New native configurations): Mention OpenBSD/sparc and
11190         OpenBSD/sparc64.
11191         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
11192         * configure.host: Likewise.
11193         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
11194         handler for OpenBSD.
11195         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
11196
11197 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
11198
11199         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
11200         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
11201
11202         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
11203         * cli/cli-cmds.c (shell_escape): Likewise.
11204
11205         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
11206         OpenBSD .note.openbsd.ident sections.
11207
11208 2004-01-22  David Carlton  <carlton@kealia.com>
11209
11210         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
11211         get_scope_pc_bounds.
11212         (read_file_scope): Ditto.
11213         (get_scope_pc_bounds): New function, produced by extracting code
11214         from the above two functions, consolidating it, and adding support
11215         for DW_TAG_namespace.
11216
11217 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
11218
11219         * osabi.c (MAX_NOTESZ): New define.
11220         (check_note): New function.
11221         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
11222         check_note.
11223
11224 2004-01-21  Roland McGrath  <roland@redhat.com>
11225
11226         * MAINTAINERS (write after approval): Add myself.
11227
11228 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
11229
11230         * utils.c (init_page_info): Move declarations of `rows' and
11231         `cols' before the __GO32__-specific code.  Move the closing brace
11232         outside the #ifdef __GO32__..#endif block.
11233         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
11234
11235 2004-01-21  Paul Brook  <paul@codesourcery.com>
11236
11237         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
11238         BPSTAT_WHAT_CHECK_SHLIBS.
11239
11240 2004-01-21  Paul Brook  <paul@codesourcery.com>
11241
11242         * MAINTAINERS: Add myself to write-after-approval.
11243
11244 2004-01-20  Andrew Cagney  <cagney@redhat.com>
11245
11246         * ax-gdb.c (print_axs_value): Delete unused function.
11247         * jv-lang.c (java_lookup_type): Delete unused function.
11248         * cli/cli-dump.c (dump_filetype): Delete unused function.
11249         * remote-mips.c (remote_mips_insert_hw_breakpoint)
11250         (remote_mips_remove_hw_breakpoint): Delete unused functions.
11251         (mips_getstring): Delete unused function.
11252         (pmon_insert_breakpoint): Delete #if0ed function.
11253         (PMON_MAX_BP): Delete #if0ed MACRO.
11254         (mips_pmon_bp_info): Delete #if0ed variable.
11255         (pmon_remove_breakpoint): Delete #if0ed function.
11256         * monitor.c (monitor_write_even_block): Delete unused function.
11257         (monitor_write_memory_block): Delete #if0ed code.
11258         * dink32-rom.c (dink32_load): Delete unused function.
11259         (_initialize_dink32_rom): Delete #if0ed code.
11260         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
11261
11262         * tui/tui-command.c: Update references.
11263         * tui/tui-io.c: Update references.
11264         * tui/tui-command.h: Update copyright.
11265         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
11266
11267         * source.c (ambiguous_line_spec): Delete never-defined function.
11268         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
11269         * gdbtypes.c (add_name, add_mangled_type): Ditto.
11270         * cli/cli-cmds.c (validate_comname): Ditto.
11271
11272         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
11273         "tui-data.h".
11274         (tui_set_disassem_content): Rename tuiSetDisassemContent.
11275         (tui_show_disassem): Rename tuiShowDisassem.
11276         (tui_show_disassem_and_update_source): Rename
11277         tuiVerticalDisassemScroll.
11278         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
11279         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
11280         * tui/tui.h: Update copyright.
11281         (enum tui_status): Define.
11282         * tui/tui-data.h (enum tui_scroll_direction): Define.
11283         * tui/tui-disasm.c: Update copyright.  Update references.
11284         * tui/tui-winsource.c:  Update copyright.  Update references.
11285         * tui/tui-win.c: Update references.
11286         * tui/tui-layout.c: Update references.
11287
11288 2004-01-20  Andrew Cagney  <cagney@redhat.com>
11289
11290         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
11291         sym2 to start of block.
11292
11293 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
11294
11295         * MAINTAINERS: Delete mmalloc.
11296         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
11297         * NEWS: Mention removal of --with-malloc.
11298         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
11299         * config.in: Regenerate.
11300         * configure: Regenerate.
11301         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
11302         USE_MMALLOC, MMCHECK_FORCE.
11303         * gdbinit.in: Remove mmalloc.
11304         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
11305         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
11306         * config/i386/go32.mh: Likewise.
11307         * config/i386/interix.mh: Likewise.
11308         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
11309
11310 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
11311
11312         * linespec.c (decode_variable, symtab_from_filename):  Call
11313         error_silent with error message instead of throwing an exception
11314         directly.
11315         * defs.h (error_silent, error_output_message): Add prototypes.
11316         (catch_exceptions_with_msg): Ditto.
11317         * utils.c (error_silent, error_output_message): New functions.
11318         * top.c (catch_exceptions_with_msg): New function.
11319
11320 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
11321
11322         * mi/mi-cmds.h (enum print_values): Add definition.
11323
11324         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
11325         type and value for simple data types and just the name and type
11326         for complex ones, if required.
11327
11328         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
11329         children, if required.
11330
11331 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
11332
11333         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
11334         unused declarations.
11335
11336 2004-01-19  Andrew Cagney  <cagney@redhat.com>
11337
11338         * top.h (mapped_symbol_files): Delete declaration.
11339         * main.c (captured_main): Delete option "m" and "mapped".
11340         * objfiles.c (mapped_symbol_files): Delete variable.
11341         * symfile.c (symbol_file_command): Delete mmap code.
11342         (symbol_file_add_with_addrs_or_offsets): Ditto.
11343         (add_symbol_file_command, reread_separate_symbols): Ditto.
11344         * objfiles.h (OBJF_MAPPED): Delete.
11345         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
11346         (free_objfile) [USE_MMALLOC]: Ditto.
11347         (open_existing_mapped_file): Delete function.
11348         (open_mapped_file): Delete function.
11349         (map_to_file): Delete function.
11350
11351 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
11352
11353         * infrun.c (step_into_function): Account for possible breakpoint
11354         adjustment when computing ``stop_func_start''.
11355
11356 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
11357
11358         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
11359         the region size against the size of a pointer, not the size of
11360         a register as given by DEPRECATED_REGISTER_SIZE.
11361
11362 2004-01-19  Andrew Cagney  <cagney@redhat.com>
11363
11364         * tui/tui-regs.h: Include "tui-data.h".
11365         (tuiFirstRegElementNoInLine): Delete declaration.
11366         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
11367         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
11368         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
11369         (tui_calculate_regs_column_count): Rename
11370         tuiCalculateRegsColumnCount.
11371         (tui_check_register_values): Rename tuiCheckRegisterValues.
11372         (tui_show_registers): Rename tuiShowRegisters.
11373         (tui_display_registers_from_line): Rename
11374         tuiDisplayRegistersFromLine.
11375         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
11376         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
11377         (tui_first_reg_element_no_inline): Rename
11378         tuiFirstRegElementNoInLine.
11379         * tui/tui-data.h: Update copyright.
11380         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
11381         * tui/tui-windata.c: Update copyright, update references.
11382         * tui/tui-regs.c: Update copyright, update references.
11383         * tui/tui-win.c: Update copyright, update references.
11384         * tui/tui-layout.c: Update copyright, update references.
11385
11386 2004-01-18  Andrew Cagney  <cagney@redhat.com>
11387
11388         * tui/tui-io.c: Update copyright.
11389         (key_is_end_sequence, key_is_backspace): New functions.
11390         (key_is_command_char, key_is_start_sequence): New function.
11391         (tui_getc): Update references.
11392         * tui/tui-io.h: Update copyright.
11393         (m_tuiStartNewLine): Delete macro.
11394         (m_isBackspace, m_isDeleteChar): Delete macros.
11395         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
11396         (m_isNextPage, m_isPrevPage): Delete macros.
11397         (m_isLeftArrow, m_isRightArrow): Delete macros.
11398         (m_isXdbStyleCommandChar): Delete macro.
11399         (key_is_start_sequence): Declare, replace m_isStartSequence.
11400         (key_is_end_sequence): Declare, replace m_isEndSequence.
11401         (key_is_backspace): Declare ,replace m_isBackspace.
11402         (key_is_command_char): Declare, replace m_isCommandChar.
11403         * tui/tui-command.c: Update copyright.
11404         (tuiDispatchCtrlChar): Update references.
11405
11406         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
11407         tuiSourceWin.h.
11408
11409         * tui/tui-command.c: Rename tui/tuiCommand.c.
11410         * tui/tui-command.h: Rename tui/tuiCommand.h.
11411         * tui/tui-data.c: Rename tui/tuiData.c.
11412         * tui/tui-data.h: Rename tui/tuiData.h.
11413         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
11414         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
11415         * tui/tui-io.c: Rename tui/tuiIO.c.
11416         * tui/tui-io.h: Rename tui/tuiIO.h.
11417         * tui/tui-layout.c: Rename tui/tuiLayout.c.
11418         * tui/tui-layout.h: Rename tui/tuiLayout.h.
11419         * tui/tui-regs.c: Rename tui/tuiRegs.c.
11420         * tui/tui-regs.h: Rename tui/tuiRegs.h.
11421         * tui/tui-source.c: Rename tui/tuiSource.c.
11422         * tui/tui-source.h: Rename tui/tuiSource.h.
11423         * tui/tui-stack.c: Rename tui/tuiStack.c.
11424         * tui/tui-stack.h: Rename tui/tuiStack.h.
11425         * tui/tui-win.c: Rename tui/tuiWin.c.
11426         * tui/tui-win.h: Rename tui/tuiWin.h.
11427         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
11428         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
11429         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
11430         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
11431         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
11432         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
11433         * tui/tui-file.c: Update includes.
11434         * tui/tui-hooks.c: Update includes.
11435         * tui/tui-interp.c: Update includes.
11436         * tui/tui.c: Update includes.
11437         * Makefile.in: Update all tui/ dependencies.
11438         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
11439
11440         * Makefile.in: Update copyright.  Update dependencies.
11441
11442         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
11443         problem.
11444
11445 2004-01-18  Andrew Cagney  <cagney@redhat.com>
11446
11447         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
11448         instead of register_gdbarch_init.
11449
11450         * remote-sds.c (tohex): Delete unused function.  Update copyright.
11451         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
11452         * v850-tdep.c (v850_register_virtual_size): Ditto.
11453         * target.c (normal_target_post_startup_inferior): Ditto.
11454         * source.c (ambiguous_line_spec): Ditto.
11455         * remote.c (adapt_remote_get_threadinfo): Ditto.
11456         * mi/mi-out.c (out_field_fmt): Ditto.
11457         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
11458         (output_control_change_notification): Ditto.
11459         * m68k-tdep.c (m68k_register_byte): Ditto.
11460         (m68k_remote_breakpoint_from_pc): Ditto.
11461         * ui-out.c (init_ui_out_state): Delete unused declaration.
11462         * stabsread.c (search_value): Ditto.
11463         * mi/mi-cmd-env.c (env_cli_command): Ditto.
11464         * maint.c (print_section_table): Ditto.
11465         * infrun.c (set_follow_fork_mode_command): Ditto.
11466
11467 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
11468
11469         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
11470         DW_CFA_def_cfa_exporession.  Add support for
11471         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
11472         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
11473
11474 2004-01-18  Andrew Cagney  <cagney@redhat.com>
11475
11476         * ocd.c: Update copyright.
11477         (bdm_read_register_command): Delete unused function.
11478         (_initialize_remote_ocd): Delete commented out reference.
11479         (get_quoted_char, reset_packet): Delete #if0ed function.
11480         (output_packet, put_quoted_char): Delete #if0ed function.
11481         (stu_put_packet, stu_get_packet): Delete #if0ed function.
11482         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
11483         (BDM_BREAKPOINT): Delete #if0ed macro.
11484         (remote_timeout): Delete #if0ed variable.
11485
11486 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
11487
11488         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
11489         (core-sol2.o): Remove dependency.
11490         * core-sol2.c: Remove file.
11491
11492 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11493
11494         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
11495         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
11496         enums.
11497
11498 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
11499
11500         * remote.c: Update copyright years.
11501
11502 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
11503
11504         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
11505
11506 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11507
11508         * mdebugread.c: Update copyright.
11509         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
11510         (parse_type, parse_procedure): Ditto.
11511         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
11512
11513         * cris-tdep.c (cris_store_struct_return): Put back accidently
11514         deleted function.
11515
11516         * gdbarch.sh: Update copyright year.
11517         * gdbarch.h, gdbarch.c: Re-generate.
11518
11519 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
11520
11521         Suggested by George Anzinger.
11522         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
11523         correct stack offset.  Include unknown opcode numbers in the error
11524         message.
11525
11526 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11527
11528         * x86-64-tdep.c (x86_64_init_abi): No need to clear
11529         extract_struct_value_address, i386 does not set it.
11530         * sparc64-tdep.c (sparc64_init_abi): Do not set
11531         extract_struct_value_address, never called.
11532         (sparc64_extract_struct_value_address): Delete function.
11533         * m68hc11-tdep.c: Update copyright.
11534         (m68hc11_gdbarch_init): Delete redundant assignment of
11535         extract_struct_value_address.
11536         * i386-tdep.c: Update copyright.
11537         (i386_gdbarch_init): Do not set extract_struct_value_address,
11538         never called.
11539         (i386_extract_struct_value_address): Delete function.
11540         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
11541         extract_struct_value_address, never called.
11542         (sparc32_extract_struct_value_address): #if 0 function.  Add
11543         comments explaining its future.
11544
11545 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
11546
11547         * arm-tdep.c (arm_write_pc): New function.
11548         (arm_gdbarch_init): Call set_gdbarch_write_pc.
11549
11550 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
11551
11552         * breakpoint.c (must_shift_inst_regs): Delete.
11553         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
11554         and SHIFT_INST_REGS.
11555         * infcmd.c (step_1, step_1_continuation): Delete references to
11556         SHIFT_INST_REGS.
11557         * infrun.c (keep_going): Likewise.
11558         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
11559         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
11560
11561 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11562
11563         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
11564         * gdbarch.h, gdbarch.c: Re-generate.
11565         * infcmd.c (print_return_value): Delete reference to
11566         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
11567
11568         * cris-tdep.c (cris_gdbarch_init): Do not set
11569         deprecated_extract_struct_value_address.
11570
11571         * xstormy16-tdep.c: Update copyright.
11572         (xstormy16_extract_struct_value_address): Update to current
11573         extract struct value address interface.
11574         (xstormy16_gdbarch_init): Set extract_struct_value_address.
11575         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
11576         current extract struct value address interface.
11577         (sh64_gdbarch_init): Set extract_struct_value_address.
11578
11579         * cris-tdep.c: Update copyright.
11580         (cris_extract_struct_value_address): Delete function.
11581         (struct_return_address): Delete variable.
11582         (cris_store_struct_return): Do not set struct_return_address.
11583
11584         * mcore-tdep.c: Update copyright.
11585         (mcore_extract_struct_value_address): Delete function.  Update
11586         comments.
11587         (mcore_gdbarch_init): Update.
11588         * mn10300-tdep.c: Update copyright.
11589         (mn10300_extract_struct_value_address): Delete function.
11590         (mn10300_gdbarch_init): Update.
11591         * v850-tdep.c: Update copyright.
11592         (v850_extract_struct_value_address): Delete.
11593         (v850_gdbarch_init): Update.
11594         * ns32k-tdep.c: Update copyright.
11595         (ns32k_extract_struct_value_address): Delete.
11596         (ns32k_gdbarch_init): Update.
11597         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
11598         (hppa_gdbarch_init): Update.
11599         * vax-tdep.c: Update copyright.
11600         (vax_extract_struct_value_address): Delete.
11601         (vax_gdbarch_init): Update.
11602
11603         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
11604         * gdbarch.h, gdbarch.c: Re-generate.
11605         * procfs.c (procfs_fetch_registers): Delete reference to
11606         DEPRECATED_NPC_REGNUM.
11607         (procfs_store_registers): Ditto.
11608         * regcache.c (generic_target_write_pc): Simplify.
11609         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
11610
11611         * core-sol2.c (fetch_core_registers): Replace
11612         DEPRECATED_NPC_REGNUM with equivalent tdep value.
11613
11614         * hppa-tdep.c: Update copyright year.
11615         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
11616         NPC_REGNUM.
11617         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
11618
11619         * mips-tdep.c (mips_write_pc): New function.
11620         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
11621         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
11622         (mips_find_saved_regs, mips_software_single_step: Ditto.
11623         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
11624         mips_init_extra_frame_info, mips_pop_frame): Ditto.
11625
11626 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11627
11628         * mips-tdep.c: Re-indent.  Group functions by ABI.
11629
11630 2004-01-17  Andrew Cagney  <cagney@redhat.com>
11631
11632         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
11633         * gdbarch.c: Re-generate.
11634         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
11635         DECR_PC_AFTER_BREAK to zero.
11636         * vax-tdep.c (vax_gdbarch_init): Ditto.
11637         * v850-tdep.c (v850_gdbarch_init): Ditto.
11638         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
11639         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
11640         * sh-tdep.c (sh_gdbarch_init): Ditto.
11641         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11642         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
11643         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11644         * mips-tdep.c (mips_gdbarch_init): Ditto.
11645         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11646         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11647         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
11648         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11649         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
11650         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11651         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11652         * frv-tdep.c (frv_gdbarch_init): Ditto.
11653         * cris-tdep.c (cris_gdbarch_init): Ditto.
11654         * avr-tdep.c (avr_gdbarch_init): Ditto.
11655         * arm-tdep.c (arm_gdbarch_init): Ditto.
11656         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
11657
11658 2004-01-17  J. Brobecker  <brobecker@gnat.com>
11659
11660         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
11661         Delete, no longer used.
11662         (read_subrange_type): New function, mostly extracted from
11663         read_array_type().
11664         (read_array_type): Replace extracted code by call to
11665         read_subrange_type().
11666         (dwarf2_get_attr_constant_value): New function.
11667         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
11668         (add_partial_symbol): Likewise.
11669         (process_die): Likewise.
11670         (new_symbol): Likewise.
11671         (read_type_die): Likewise.
11672
11673 2004-01-16  Andrew Cagney  <cagney@redhat.com>
11674
11675         * symfile.c: Update copyright year.
11676         (compare_symbols): Delete unused function.
11677         * stabsread.c: Update copyright year.
11678         (lrs_general_complaint): Delete unused function.
11679         (ref_search_value): Ditto.
11680         (get_substring): Delete declaration.
11681         * sh64-tdep.c: Update copyright year.
11682         (sh64_get_gdb_regnum): Delete unused function.
11683         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
11684         Delete unused function.
11685
11686 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
11687
11688         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
11689         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
11690
11691 2004-01-16  Andrew Cagney  <cagney@redhat.com>
11692
11693         Changes from Peter Schauer.
11694         * rs6000-tdep.c: Update copyright year.
11695         (rs6000_push_dummy_call): Update the stack pointer before
11696         accessing the corresponding stack region.
11697         * rs6000-nat.c: Update copyright year.
11698         (set_host_arch): Set "info.abfd" to "exec_bfd".
11699
11700 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
11701
11702         * blockframe.c: Update copyright year.
11703         (inside_entry_func): Don't treat a zero PC specially.
11704
11705 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
11706
11707         * gcore.c (gcore_copy_callback): Use paddr_d to print size
11708         variable.
11709         (gcore_create_callback): Ditto.  Skip any memory segment that has
11710         no permissions set.
11711
11712 2004-01-14  David Carlton  <carlton@kealia.com>
11713
11714         Change symbols for C++ nested types to contain the fully qualified
11715         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
11716         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
11717         c++/895.
11718         * c-exp.y (qualified_type): Handle types nested within classes.
11719         * cp-namespace.c: Update comments.
11720         (cp_set_block_scope): Delete #if 0.
11721         (cp_lookup_nested_type): Handle types nested within classes.
11722         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
11723         when appropriate.
11724         (add_partial_symbol): Add the name of the enclosing namespace to
11725         types.
11726         (pdi_needs_namespace): New.
11727         (add_partial_namespace): Tweak comment.
11728         (add_partial_structure): New.
11729         (psymtab_to_symtab_1): Initialize processing_current_prefix
11730         here...
11731         (process_die): instead of here.
11732         (read_structure_scope): Try to figure out the name of the class or
11733         namespace that the structure might be defined within.
11734         (read_enumeration): Generate fully-qualified names, if possible.
11735         (read_namespace): Don't set name to NULL.
11736         (die_specification): New.
11737         (new_symbol): Generate fully-qualified names for types.
11738         (read_type_die): Determine appropriate prefix.
11739         (determine_prefix): New.
11740         (typename_concat): New.
11741         (class_name): New.
11742         * valops.c (value_aggregate_elt): Pass NOSIDE to
11743         value_struct_elt_for_reference.
11744         (value_struct_elt_for_reference): Make static, add NOSIDE
11745         parameter, call value_maybe_namespace_elt as a last resort.
11746         (value_namespace_elt): Break out code into
11747         value_maybe_namespace_elt.
11748         (value_maybe_namespace_elt): New.
11749
11750 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11751
11752         * mips-tdep.c (mips_convert_register_p): Handle both raw and
11753         cooked floating-point registers.
11754         (mips_gdbarch_init): Set convert_register_p, register_to_value,
11755         and value_to_register.
11756
11757 2004-01-13  Andrew Cagney  <cagney@redhat.com>
11758
11759         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
11760         * gdbarch.c: Re-generate.
11761         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
11762         FUNCTION_START_OFFSET.
11763         * v850-tdep.c (v850_gdbarch_init): Ditto.
11764         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
11765         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
11766         * sh-tdep.c (sh_gdbarch_init): Ditto.
11767         * s390-tdep.c (s390_gdbarch_init): Ditto.
11768         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11769         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
11770         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11771         * mips-tdep.c (mips_gdbarch_init): Ditto.
11772         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11773         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
11774         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11775         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
11776         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11777         * i386-tdep.c (i386_gdbarch_init): Ditto.
11778         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11779         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11780         * frv-tdep.c (frv_gdbarch_init): Ditto.
11781         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11782         * cris-tdep.c (cris_gdbarch_init): Ditto.
11783         * avr-tdep.c (avr_gdbarch_init): Ditto.
11784         * arm-tdep.c (arm_gdbarch_init): Ditto.
11785         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
11786
11787 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
11788
11789         * infrun.c (follow_fork_mode_ask): Remove.
11790         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
11791         (follow_fork): Simplify and remove internal error for
11792         follow_fork_mode_ask.
11793         (_initialize_infrun): Update "set follow-fork-mode" help text.
11794
11795 2004-01-13  Andrew Cagney  <cagney@redhat.com>
11796
11797         * configure.in: Update copyright year.
11798         (build_warnings): Add -Wunused-label.
11799         * configure: Re-generate.
11800
11801 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11802
11803         * exec.h (exec_ops): Make "extern".
11804
11805         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
11806         the function is void.
11807         (mips_pseudo_register_write): Ditto.
11808
11809 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11810
11811         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
11812         call.  Never defined.
11813         * sparc-tdep.h (struct frame_info): Add opaque declaration.
11814         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
11815         (struct sparc_gregset, struct regcache): Ditto.
11816         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
11817
11818 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11819
11820         * mi/ChangeLog: Delete file.  Renamed to ...
11821         * mi/ChangeLog-1999-2003: New file.
11822         * tui/ChangeLog: Delete file.  Renamed to ...
11823         * tui/ChangeLog-1998-2003: New file.
11824
11825 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
11826
11827         * sparc64nbsd-tdep.c: Include "regset.h".
11828         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
11829         Remove variables.
11830         (fetch_core_registers): Remove function.
11831         (sparc64nbsd_core_fns): Remove variable.
11832         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
11833         functions.
11834         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
11835         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
11836         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
11837
11838         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
11839         sparc_extract_struct_value_address.
11840         (sparc32_gdbarch_init): Set extract_struct_value_address.
11841         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
11842         function.
11843         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
11844         return_value_on_stack.
11845
11846         * NEWS: Mention that %cs and %ss have been added to the AMD64
11847         configurations
11848
11849         * frame.c: Update copyright year.
11850         (get_prev_frame): Improve comment.
11851
11852         * sparc64fbsd-tdep.c: Include "regset.h".
11853         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
11854         Remove variables.
11855         (fetch_core_registers): Remove function.
11856         (sparc64fbsd_core_fns): Remove variable.
11857         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
11858         functions.
11859         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
11860         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
11861         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
11862
11863         * sparcnbsd-tdep.c: Include "regset.h".
11864         (fetch_core_registers): Remove function.
11865         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
11866         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
11867         functions.
11868         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
11869         TDEP->fpregset.
11870         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
11871
11872         * sparc-tdep.h (struct regset): Provide opaque declaration.
11873         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
11874         fpregset and sizeof_fpregset members.
11875         * sparc-tdep.c (struct regset): Provide opaque declaration.
11876         (sparc_regset_from_core_section): New function.
11877         (sparc32_gdbarch_init): Initialize TDEP->gregset,
11878         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
11879         Set regset_from_core_section when appropriate.
11880
11881 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
11882
11883         * x86-64-tdep.c (amd64_non_pod_p): New function.
11884         (amd64_classify_aggregate): Return class memory for non-POD
11885         C++ structure types.
11886
11887         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
11888         argument.  Use it to reserve a register if necessary.
11889         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
11890         amd64_push_arguments.
11891
11892         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
11893
11894         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
11895         register numbers in comments.
11896         * x86-64-tdep.h: Update copyright year.
11897         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
11898         Adjust for addition of %cs and %ss.
11899         * amd64fbsd-nat.c: Update copyright year.
11900         (reg_offset): Add register offsets for %cs and %ss.
11901         * amd64fbsd-tdep.c: Update copyright year.
11902         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
11903         (amd64fbsd_sc_reg_offset): Likewise.
11904         * x86-64-linux-nat.c: Update copyright year.
11905         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
11906         and %ss.
11907         * amd64nbsd-nat.c: Update copyright year.
11908         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
11909         * amd64nbsd-tdep.c: Update copyright year.
11910         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
11911         * x86-64-linux-tdep.c: Update copyright year.
11912         (user_to_gdb_regmap): Add mapping for %cs and %ss.
11913         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
11914         * regformats/reg-x86-64.dat: Add %cs and %ss.
11915
11916         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
11917         variables to prevent long lines.  Update comments to reflect
11918         reality.
11919
11920 2004-01-09  David Carlton  <carlton@kealia.com>
11921
11922         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
11923         * dwarf2read.c (read_namespace): Pull out name-generating code
11924         into namespace_name. Rename previous_namespace to previous_prefix
11925         and processing_current_namespace to processing_current_prefix..
11926         (namespace_name): New function.
11927         (add_partial_symbol): Substitute uses of pdi->name with
11928         actual_name.
11929         * cp-support.h: Rename processing_current_namespace to
11930         processing_current_prefix.
11931         Update copyright year.
11932         * cp-namespace.c: Rename processing_current_namespace to
11933         processing_current_prefix.
11934         Update copyright year.
11935
11936 2004-01-09  Andrew Cagney  <cagney@redhat.com>
11937
11938         * jv-valprint.c, ser-unix.c: Add missing copyright years.
11939
11940 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
11941
11942         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
11943         complaining.
11944         (process_one_symbol): Deal with N_PATCH stabs.
11945
11946 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
11947
11948         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
11949         ifdeffed code.
11950         Update copyright year.
11951
11952 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
11953
11954         * config/pa/tm-hppa.h: Update extern declarations for
11955         hppa32_hpux_frame_saved_pc_in_sigtramp,
11956         hppa32_hpux_frame_base_before_sigtramp, and
11957         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
11958
11959 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
11960
11961         * config/pa/tm-hppah.h: Update copyright years.
11962
11963 2004-01-08  Andrew Cagney  <cagney@redhat.com>
11964
11965         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
11966         (mips_o32_reg_struct_has_addr): Delete function.
11967         (mips_gdbarch_init): Update.
11968         (mips_extract_struct_value_address): Delete function.
11969
11970 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
11971
11972         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
11973         reality.
11974
11975 2004-01-07  Andrew Cagney  <cagney@redhat.com>
11976
11977         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
11978         architecture's elf flags (when available).
11979
11980         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
11981         FPU to the start, check the MIPS FPU when looking for an old
11982         architecture.
11983         (set_mipsfpu_single_command): Update the architecture.
11984         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
11985
11986         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
11987         (mips_mask_address_p): Add "tdep" parameter.
11988         (show_mask_address, mips_addr_bits_remove): Update.
11989         (mips_dump_tdep): Update.
11990         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
11991         (MIPS_STACK_ARGSIZE): Delete macro.
11992         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
11993         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
11994         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
11995         (mips_dump_tdep): Update.
11996         (MIPS_SAVED_REGSIZE): Delete macro.
11997         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
11998         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
11999         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
12000         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
12001         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
12002         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
12003         (mips_pop_frame, return_value_location): Update.
12004         (mips_n32n64_return_value, mips_dump_tdep): Update.
12005
12006         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
12007         MIPS ABI.
12008
12009         * mips-tdep.c: Update copyright.
12010         (mips_gdbarch_init): Merge two code blocks handling the register
12011         name and number layout.
12012
12013 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
12014
12015         * tracepoint.c (validate_actionline): Fix segv at EOF
12016
12017 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
12018
12019         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
12020         properly for static fields.
12021
12022 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
12023             Jason Molenda  <jmolenda@apple.com>
12024
12025         * disasm.c: Update copyright to include 2004.
12026         (do_mixed_source_and_assembly): For uiout asm list
12027         and tuple cleanups, initialize to null_cleanup instead of
12028         NULL and do so prior to loop.  Only reset when we close off
12029         the tuple/list.  Move check for whether to close off the
12030         asm tuple/list to after dump_insns call where it will be run
12031         on each loop iteration.
12032
12033 2004-01-05  Andrew Cagney  <cagney@redhat.com>
12034
12035         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
12036         should be a switch case and not a label.
12037         * mips-tdep.c (mips32_next_pc): Delete unused labels
12038         "greater_equal_branch" and "less_zero_branch".
12039         * jv-valprint.c (java_print_value_fields): Delete unused label
12040         "flush_it".
12041
12042         * target.c (unpush_target): Only close a target that is in the
12043         target stack.
12044
12045 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
12046
12047         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
12048         address from [sp + 64] instead of %o2.
12049
12050         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
12051         fixes PR backtrace/1476.
12052
12053 2004-01-05  Andrew Cagney  <cagney@redhat.com>
12054
12055         * libunwind-frame.h (struct frame_id): Add opaque declaration,
12056         move to start of file.
12057         * i386-tdep.h (struct regcache): Add opaque declaration.
12058         * config/ia64/nm-linux.h (struct target_ops): Add opaque
12059         declaration.
12060         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
12061         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
12062         * win32-nat.c (fake_create_process): Use ISO C style definition.
12063         * stabsread.c (define_symbol): Delete #ifndef
12064         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
12065         stabs_argument_has_addr call, macro never defined.
12066
12067 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
12068
12069         * op50-rom.c: Delete.
12070         * w89k-rom.c: Delete.
12071         * Makefile.in: Remove references.
12072
12073 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
12074
12075         * x86-64-tdep.c: Update copyright year.
12076         (struct amd64_register_info): Rename from x86_64_register_info.
12077         (amd64_register_info): Rename from x86_64_register_info.
12078         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
12079         (amd64_register_name): Rename from x86_64_register_name.
12080         (amd64_register_type): Rename from x86_64_register_type.
12081         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
12082         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
12083         (amd64_dwarf_reg_to_regnum): Rename from
12084         x86_64_dwarf_reg_to_regnum.
12085         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
12086         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
12087         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
12088         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
12089         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
12090         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
12091         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
12092         (amd64_frame_cache): Rename from x86_64_frame_cache.
12093         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
12094         (amd64_frame_prev_register): Rename from
12095         x86_64_frame_prev_register.
12096         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
12097         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
12098         (amd64_sigtramp_frame_cache): Rename from
12099         x86_64_sigtramp_frame_cache.
12100         (amd64_sigtramp_frame_prev_register): Rename from
12101         x86_64_sigtramp_frame_prev_register.
12102         (amd64_sigtramp_frame_unwind): Rename from
12103         x86_64_sigtramp_frame_unwind.
12104         (amd64_sigtramp_frame_sniffer): Rename from
12105         x86_64_sigtramp_frame_sniffer.
12106         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
12107         (amd64_frame_base): Rename from x86_64_frame_base.
12108         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
12109         (amd64_frame_align): Rename from x86_64_frame_align.
12110         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
12111         (amd64_regset_from_core_section): Rename from
12112         x86_64_regset_from_core_section.
12113         (x86_64_init_abi): Update comments.
12114
12115 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
12116
12117         * MAINTAINERS (write after approval): Add myself.
12118
12119 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
12120
12121         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
12122         `float' arguments.
12123
12124 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
12125
12126         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
12127         such that it mentions a specific version of GCC that exhibits this
12128         bug.
12129
12130 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
12131
12132         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
12133         structure that has a single `float' member, store it in %f1 in
12134         addition to %f0.
12135
12136         * sparc-sol2-nat.c: Add missing '\'.
12137
12138         * sparc-tdep.c (sparc32_return_value): New function.
12139          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
12140         Remove functions.
12141         (sparc32_gdbarch_init): Set return_value, don't set
12142         extract_return_value, store_return_value, use_struct_convention
12143         and return_value_on_stack.
12144
12145         * sparc-sol2-nat.c: Add missing ')'.
12146
12147 2004-01-03  J. Brobecker  <brobecker@gnat.com>
12148
12149         * infrun.c (handle_step_into_function): New function.
12150         (handle_inferior_event): Extract out some code into the new
12151         function above.
12152
12153 2004-01-03  J. Brobecker  <brobecker@gnat.com>
12154
12155         * infrun.c (handle_inferior_event): Move the declaration of
12156         real_stop_pc inside the if blocks where it is used.
12157
12158 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
12159
12160         * sparc64-tdep.c (sparc64_16_byte_align_p)
12161         (sparc64_store_floating_fields, sparc64_store_floating_fields):
12162         Use check_typedef to get subtypes of structures and unions.
12163         (sparc64_store_return_value): Fix calculation of the appropriate
12164         offset into VALBUF when storing a structure or union.
12165         (sparc64_return_value): New function.
12166         (sparc64_use_struct_convention): Remove function.
12167         (sparc64_init_abi): Set return_value, don't set
12168         extract_return_value, store_return_value and
12169         use_struct_convention.
12170
12171 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
12172
12173         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
12174         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
12175         gdb/config/alpha/xm-alphaosf.h,
12176         gdb/config/powerpc/tm-ppcle-eabi.h,
12177         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
12178         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
12179         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
12180         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
12181         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
12182         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
12183         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
12184         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
12185         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
12186         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
12187         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
12188         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
12189         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
12190         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
12191         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
12192         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
12193         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
12194         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
12195         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
12196         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
12197         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
12198         Remove lines for .cvsignore files.
12199
12200 2004-01-03  J. Brobecker  <brobecker@gnat.com>
12201
12202         * infrun.c: Back out the previous change.
12203
12204 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
12205
12206         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
12207         sparc-*-sunos4* to the list of REMOVED configurations.
12208
12209         * configure.tgt: Add back sparc-*-vxworks*.
12210         * remote-vxsparc.c: Remove all includes except for "defs.h",
12211         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
12212         Include "sparc-tdep.h".
12213         (SPARC_R_G1): New define.
12214         (vxsparc_gregset): New variable.
12215         (ext_format_sparc): Remove extern declaration.
12216         (vx_read_register): Rewrite to use sparc32_supply_gregset and
12217         sparc32_supply_fpregset.
12218         (vx_write_register): Rewrite to use sparc32_collect_gregset,
12219         sparc_collect_rwindow and sparc32_collect_fpregset.
12220         * config/sparc/tm-vxworks.h: New file, based on recently removed
12221         tm-vxsparc.h.
12222         * config/sparc/vxworks.mt: New file, based on recently removed
12223         vxworks.mt.
12224
12225 2004-01-03  J. Brobecker  <brobecker@gnat.com>
12226
12227         * infrun.c (handle_step_into_function): New function.
12228         (handle_inferior_event): Extract out some code into the new
12229         function above.
12230
12231 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
12232
12233         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
12234         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
12235         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
12236         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
12237         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
12238         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
12239         (sparc_nat_h): New variable.
12240         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
12241         (tm-sun4os4.h): Remove dependency.
12242         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
12243         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
12244         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
12245         sparc-tdep.o): Update dependencies.
12246         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
12247         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
12248         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
12249         dependencies.
12250         * configure.host: Remove existing sparc-*-lynxos*,
12251         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
12252         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
12253         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
12254         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
12255         triplets.
12256         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
12257         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
12258         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
12259         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
12260         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
12261         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
12262         sparc64-*-solaris2* and sparc64-*-* triplets.
12263         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
12264         "symtab.h" and "objfiles.h".
12265         (BIAS): Remove define.
12266         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
12267         (X_DISP19): Remove macros.
12268         (sparc_fetch_instruction): Remove function.
12269         (struct gdbarch_tdep): Remove definition.
12270         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
12271         (sparc_breakpoint_from_pc): Remove function.
12272         (struct sparc64_frame_cache): Remove definition.
12273         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
12274         sparc64_unwind_pc): Remove functions.
12275         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
12276         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
12277         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
12278         (sparc64_frame_cache): Change return type to `struct
12279         sparc_frame_cache *'.  Simply call sparc_frame_cache.
12280         (sparc64_frame_this_id, sparc64_frame_prev_register,
12281         sparc64_frame_base_address): Use `struct sparc_frame_cache'
12282         instead of `struct sparc64_frame_cache.
12283         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
12284         sparc_analyze_control_transfer, sparc_software_single_step,
12285         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
12286         _initialize_sparc64_tdep): Remove functions.
12287         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
12288         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
12289         macros.
12290         (sparc64_supply_gregset, sparc64_collect_gregset,
12291         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
12292         (sparc64_init_abi): New function.
12293         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
12294         inclusion guard.  Include "sparc-tdep.h".
12295         (BIAS): Define.
12296         (r_tstate_offset, r_fprs_offset): New defines.
12297         (enum sparc_regnum): Remove defenition.
12298         (enum sparc64_regnum): Reformat.
12299         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
12300         (sparc64_init_abi, sparc64_supply_gregset,
12301         sparc64_collect_gregset, sparc64_supply_fpregset,
12302         sparc64_collect_fpregset): New prototypes.
12303         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
12304         Add extern declarations.
12305         (sparc64_sol2_init_abi): New prototype.
12306         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
12307         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
12308         prototypes.
12309         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
12310         "sparnbsd-nat.h".
12311         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
12312         functions.
12313         (_initialize_sparc64fbsd_nat): Remove initialization of
12314         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
12315         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
12316         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
12317         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
12318         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
12319         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
12320         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
12321         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
12322         (sparc64fbsd_r_y_offset): Remove variables.
12323         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
12324         Make static and const.
12325         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
12326         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
12327         functions.
12328         (sparc64fbsd_gregset): New variable.
12329         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
12330         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
12331         and sparc64_supply_fpregset.
12332         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
12333         (sparc64fbsd_sigtramp_frame_this_id)
12334         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
12335         (sparc64fbsd_sigtramp_frame_unwind): New variable.
12336         (sparc64fbsd_sigtramp_frame_sniffer): New function.
12337         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
12338         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
12339         * sparcnbsd-tdep.c: Update copyright year.  Include
12340         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
12341         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
12342         "value.h" and "sparcnbsd-tdep.h".
12343         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
12344         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
12345         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
12346         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
12347         defines.
12348         (sparcnbsd_gregset): New variable.
12349         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
12350         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
12351         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
12352         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
12353         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
12354         variables.
12355         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
12356         (sparc32nbsd_sigcontext_frame_this_id)
12357         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
12358         (sparc32nbsd_sigcontext_frame_unwind): New variable.
12359         (sparc32nbsd_sigtramp_frame_sniffer): New function.
12360         (sparcnbsd_get_longjmp_target_32,
12361         sparcnbsd_get_longjmp_target_64): Remove functions.
12362         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
12363         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
12364         sparcnbsd_init_elf): Remove.
12365         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
12366         (sparcnbsd_elf_init_abi): New functions.
12367         (_initialize_sparcnbsd_tdep): New prototype.
12368         (_initialize_sparnbsd_tdep): Update.
12369         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
12370         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
12371         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
12372         * config/sparc/linux.mh: Update comment.
12373         (XM_FILE, HOST_IPC): Remove variables.
12374         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
12375         sparc-linux-nat.o.
12376         * config/sparc/linux.mt: Update comment.
12377         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
12378         * config/sparc/nbsd.mt: Reformat.
12379         * config/sparc/nbsd64.mh: Update comment.
12380         (NATDEPFILES): Add sparc-nat.o.
12381         * config/sparc/nbsd64.mt: Update comment.
12382         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
12383         (TM_FILE): Set to tm-nbsd.h.
12384         * config/sparc/nbsdelf.mh: Update comment.
12385         (NATDEPFILES): Add sparc-nat.o.
12386         (XM_FILE): Delete.
12387         * config/sparc/nbsdaout.mh: Update comment.
12388         (NATDEPFILES): Add sparc-nat.o
12389         (XM_FILE): Delete.
12390         * config/sparc/nm-linux.h: Update copyright year.  Don't include
12391         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
12392         inclusion.
12393         (KERNEL_U_SIZE): Remove define.
12394         (kernel_u_size): Remove prototype.
12395         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
12396         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
12397         "regcache.h".
12398         (CHILD_PREPARE_TO_STORE): Remove define.
12399         * config/sparc/nm-nbsdaout.h: Tweak some comments.
12400         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
12401         sparcnbsd-nat.c: Rewrite files.
12402         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
12403         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
12404         sparcnbsd-tdep.h: Remove files.
12405         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
12406         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
12407         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
12408         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
12409         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
12410         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
12411         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
12412         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
12413         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
12414         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
12415         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
12416         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
12417         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
12418         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
12419         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
12420         * config/sparc/linux64.mh, config/sparc/linux64.mt,
12421         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
12422         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
12423         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
12424
12425 2004-01-02  Andrew Cagney  <cagney@redhat.com>
12426
12427         From 2003-12-18 Kazuhiro Inaoka:
12428         * configure.host: Add m32r-linux target.
12429
12430 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
12431
12432         * top.c (print_gdb_version): Update year to 2004.
12433
12434 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
12435
12436         * MAINTAINERS: Add myself to the write-after-approval category.
12437
12438 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
12439
12440         From Bernardo Innocenti <bernie@develer.com>:
12441         * configure.tgt: Add uClinux target.
12442
12443 2004-01-02  Andrew Cagney  <cagney@redhat.com>
12444
12445         * utils.c (do_my_cleanups): Make static, add forward declaration.
12446         * defs.h (do_my_cleanups): Delete declaration.
12447
12448 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
12449
12450         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
12451         bfd/ChangeLog-0203.
12452
12453 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
12454
12455         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
12456         in <machine/reg.h>.
12457         * configure, config.in: Regenerate.
12458
12459 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
12460 tui/ChangeLog-1998-2003.
12461 \f
12462 Local Variables:
12463 mode: change-log
12464 left-margin: 8
12465 fill-column: 74
12466 version-control: never
12467 End: