gdb/ChangeLog

   1 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
   2
   3         * infcmd.c (attach_command): Move call to target_terminal_inferior
   4         behind loading symbol table.
   5
   6 2004-06-28  Andrew Cagney  <cagney@gnu.org>
   7
   8         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
   9         change - add back extern deprecated_ui_loop_hook declaration.
  10
  11 2004-06-28  Andrew Cagney  <cagney@gnu.org>
  12
  13         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
  14         xstrprintf.
  15         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
  16         (c_value_of_variable): Ditto.
  17         * utils.c (internal_vproblem): Ditto.
  18         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
  19         * remote.c (add_packet_config_cmd): Ditto.
  20         * remote-rdp.c (rdp_set_command_line): Ditto.
  21         * regcache.c (regcache_dump): Ditto.
  22         * frv-tdep.c (new_variant, new_variant): Ditto.
  23         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
  24         (fbsd_find_memory_regions): Ditto.
  25         * breakpoint.c (create_thread_event_breakpoint)
  26         (create_breakpoints): Ditto.
  27         * aix-thread.c (aix_thread_pid_to_str): Ditto.
  28         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
  29
  30 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
  31
  32         * ada-lang.c: Re-indent file, with some massaging to help indent
  33         a bit when the result is otherwise really too ugly.
  34
  35 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
  36
  37         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
  38         code_addr_p and special_addr_p to 'unsigned int'.
  39
  40 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
  41
  42         * i386v4-nat.c: Update copyright year and tweak comment.
  43         (regmap): Remove trailing comma.
  44         (supply_gregset): Rename local variable i to regnum.  Call
  45         regcache_raw_supply instead of supply_register.
  46         (fill_gregset): Rename argument regno to regnum.  Call
  47         regcache_raw_collect instead of regcache_collect.
  48
  49 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
  50
  51         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
  52         and special_addr_p.
  53         (frame_id_build, frame_id_build_special): Update comments.
  54         (frame_id_build_wild): New prototype.
  55         * frame.c (frame_id_build, frame_id_build_special): Fill in new
  56         struct frame_id fields.
  57         (frame_id_build_wild): New function.
  58         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
  59
  60 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
  61
  62         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
  63         hppabsd-tdep.c.
  64
  65 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
  66
  67         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
  68
  69 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
  70
  71         * ada-lang.c: Re-indent file.
  72
  73 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
  74
  75         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
  76         (no_symtab_msg): Likewise.
  77
  78 2004-06-27  Andreas Schwab  <schwab@suse.de>
  79
  80         * source.c: Fix whitespace.
  81
  82 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
  83
  84         * configure.in: Include <sys/param.h> for td_pcb test.
  85         * configure: Regenerated.
  86
  87         * i386nbsd-nat.c: New file.
  88         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
  89         i386obsd-nat.c and i386obsd-tdep.c.
  90         (i386nbsd-nat.o): New dependency.
  91         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
  92         bsd-kvm.o.
  93         (LOADLIBES): New variable.
  94         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
  95         bsd-kvm.o.
  96         (LOADLIBES): New variable.
  97
  98         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
  99         (LOADLIBES): New variable.
 100
 101         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
 102         fetching from BSD_KVM_PADDR.  Correctly lookup address for
 103         "_thread0".
 104
 105         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
 106         "bsd-kvm.h".
 107         (amd64fbsd_supply_pcb): New funcion.
 108         (_initialize_amd64fbsd_nat): Enable libkvm interface.
 109
 110 2004-06-27    <david@streamline-computing.com>
 111
 112         Partial fix for PR cli/1056.
 113         * valarith.c: Check for zero in division and remainder
 114         evaluation.
 115
 116 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 117
 118         * i387-tdep.c: Remove excessive whitespace.
 119
 120 2004-06-26  Andrew Cagney  <cagney@gnu.org>
 121
 122         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
 123         * gdb-events.h, gdb-events.c: Re-generate.
 124         * tui/tui-hooks.c (tui_install_hooks): Update.
 125         (tui_remove_hooks): Update.
 126         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
 127
 128 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
 129
 130         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
 131         (gregset_t, fpregset_t): Remove typedefs.
 132         (REG_OFFSET): Rename argument.
 133         (amd64bsd_r_reg_offset): Rename from reg_offset.
 134         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
 135         Remove functions.
 136         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
 137         of reg_offset.
 138         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
 139
 140         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
 141
 142         * vax-tdep.c: Tweak comment.
 143
 144         Add OpenBSD/hppa support.
 145         * NEWS (New native configurations): Mention OpenBSD/hppa.
 146         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
 147         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
 148         files.
 149         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 150         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
 151         * configure.host: Add hppa*-*-openbsd*.
 152         * configure.tgt: Add hppa*-*-openbsd*.
 153
 154 2004-06-25  Andrew Cagney  <cagney@gnu.org>
 155
 156         * defs.h (deprecated_ui_loop_hook): Deprecated.
 157         * wince.c (child_wait): Update.
 158         * win32-nat.c (child_wait): Update.
 159         * v850ice.c (v850ice_wait): Update.
 160         * top.c (deprecated_ui_loop_hook): Update.
 161         * serial.h: Update.
 162         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
 163         (do_unix_readchar): Update.
 164         * ser-tcp.c (net_open): Update.
 165         * remote-sim.c (gdb_os_poll_quit): Update.
 166         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
 167
 168 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 169
 170         * defs.h (deprecated_pre_add_symbol_hook)
 171         (deprecated_post_add_symbol_hook): Deprecated.
 172         * symfile.c (symbol_file_add_with_addrs_or_offsets)
 173         (symbol_file_add_with_addrs_or_offsets): Update references.
 174
 175 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 176
 177         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
 178         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
 179         * wince.c (ui_loop_hook): Delete extern declaration.
 180         * win32-nat.c (ui_loop_hook): Delete extern declaration..
 181         * v850ice.c (ui_loop_hook): Delete extern declaration..
 182         * ser-unix.c (ui_loop_hook): Delete extern declaration..
 183         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
 184         * remote-sim.c (ui_loop_hook): Delete extern declaration..
 185         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
 186         ui_loop_hook declaration.
 187
 188 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 189
 190         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
 191         entry_func_highpc fields.
 192         * objfiles.c (init_entry_point_info): Do not clear
 193         entry_func_lowpc and entry_func_highpc.
 194         (objfile_relocate): Do not relocate entry_func_lowpc and
 195         entry_func_highpc.
 196         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
 197         entry_func_highpc.
 198         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
 199         entry_func_highpc.
 200         * blockframe.c (legacy_frame_chain_valid): Replace tests against
 201         entry_func_lowpc and entry_func_highpc with call to
 202         inside_entry_func.
 203
 204 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
 205
 206         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
 207         quad-precision floating point arguments in registers.
 208
 209 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
 210
 211         From Michael Mueller <m.mueller99@kay-mueller.de>:
 212         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
 213         account.
 214
 215 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
 216
 217         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
 218         to -1.
 219         * breakpoint.c (bpstat_stop_status): Move check for ignoring
 220         untriggered watchpoints to a separate if clause.  Update function
 221         comment regarding STOPPED_BY_WATCHPOINT argument.
 222
 223 2004-06-22  Jim Blandy  <jimb@redhat.com>
 224
 225         * gdbarch.sh: Doc fix.
 226
 227 2004-06-21  Martin Hunt  <hunt@redhat.com>
 228         Kevin Buettner <kevinb@redhat.com>
 229
 230         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
 231         * mips-tdep.h (MIPS_SP_REGNUM): Define.
 232         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
 233         to set_gdbarch_sp_regnum().  Use cooked register number.
 234         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
 235
 236 2004-06-21  Andrew Cagney  <cagney@gnu.org>
 237
 238         * gdbarch.sh: When the macro field is empty, do not generate a
 239         macro definition.  When the macro field is "=", generate the macro
 240         name from the upper-case function name.
 241         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
 242         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
 243         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
 244         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
 245         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
 246         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
 247         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
 248         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
 249         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
 250         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
 251         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
 252         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
 253         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
 254         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
 255         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
 256         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
 257         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
 258         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
 259         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
 260         (DEPRECATED_USE_STRUCT_CONVENTION)
 261         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
 262         (DEPRECATED_FRAME_INIT_SAVED_REGS)
 263         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
 264         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
 265         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
 266         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
 267         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
 268         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
 269         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
 270         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
 271         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
 272         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
 273         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
 274         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
 275         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
 276         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
 277         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
 278         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
 279
 280 2004-06-21  Andrew Cagney  <cagney@gnu.org>
 281
 282         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
 283         macro name, and the function rather than macro value.  Only wrap
 284         macro print statements in #ifdef.  Move format logic to where it
 285         is needed.
 286         * gdbarch.c: Re-generate.
 287
 288         * gdbarch.sh (read): Delete "print_p" and "description", add
 289         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
 290         Delete references to print_p.
 291         (TARGET_ARCHITECTURE): Delete print predicate.
 292         * gdbarch.c: Re-generate.
 293
 294         * gdbarch.sh: Check that multi-arch methods do not provide a
 295         macro.
 296         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
 297         (print_registers_info, print_float_info, print_vector_info)
 298         (adjust_breakpoint_address, remote_translate_xfer_address)
 299         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
 300         (address_class_type_flags_to_name, unwind_sp): Remove the macro
 301         name from the multi-arch definition.
 302
 303 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 304
 305         * gdbarch.sh: Sort by the function, instead of macro name.
 306         * gdbarch.c: Re-generate.
 307
 308 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 309
 310         * gdbarch.sh: Use the function, instead of macro name in
 311         errors and the log file.
 312         (return_value): Remove stray ":" in spec.
 313
 314         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
 315         * gdbarch.h, gdbarch.c: Re-generate.
 316         * Makefile.in (arch-utils.o): Update dependencies.
 317         * values.c (using_struct_return): Move code calling
 318         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
 319         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
 320         to legacy_return_value, simplify.
 321         * infcmd.c (print_return_value): Move code calling
 322         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
 323         to legacy_return_value, simplify.
 324         * infcall.c (call_function_by_hand): Move code calling
 325         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
 326         * arch-utils.c: Update copyright.  Include "gdbcore.h".
 327         (legacy_return_value): New function.
 328         * arch-utils.h: Update copyright.
 329         (legacy_return_value): Declare.
 330
 331 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 332
 333         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
 334         * gdbarch.h, gdbarch.c: Re-generate.
 335         * values.c (using_struct_return): Update call.
 336         * mcore-tdep.c: Update comment.
 337         * infcall.c (call_function_by_hand): Update comment.
 338         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 339         * arch-utils.h (always_use_struct_convention): Update.
 340         * v850-tdep.c (v850_gdbarch_init): Update.
 341         * sh64-tdep.c (sh64_gdbarch_init): Update.
 342         * sh-tdep.c (sh_gdbarch_init): Update.
 343         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 344         * mips-tdep.c (mips_gdbarch_init): Update.
 345         * mcore-tdep.c (mcore_gdbarch_init): Update.
 346         * m32r-tdep.c (m32r_gdbarch_init): Update.
 347         * ia64-tdep.c (ia64_gdbarch_init): Update.
 348         * h8300-tdep.c (h8300_gdbarch_init): Update.
 349         * frv-tdep.c (frv_gdbarch_init): Update.
 350         * cris-tdep.c (cris_gdbarch_init): Update.
 351         * arm-tdep.c (arm_gdbarch_init): Update.
 352         * alpha-tdep.c (alpha_gdbarch_init): Update.
 353
 354 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
 355
 356         * PROBLEMS: Add more specific information, and a work-around,
 357         for PR gdb/1458.
 358
 359 2004-06-18  Andrew Cagney  <cagney@gnu.org>
 360
 361         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
 362         * gdbarch.h, gdbarch.c: Re-generate.
 363         * ada-lang.c (ada_finish_decode_line_1): Update.
 364         * infrun.c (handle_inferior_event): Update.
 365         * infcall.c (find_function_addr): Update.
 366         * linespec.c (minsym_found): Update.
 367         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
 368         Update.
 369         * blockframe.c (legacy_frameless_look_for_prologue): Update.
 370         * cli/cli-cmds.c (disassemble_command): Update.
 371         * vax-tdep.c (vax_gdbarch_init): Update.
 372
 373 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
 374
 375         * i386-tdep.c (i386_collect_fpregset): Fix comment.
 376
 377 2004-06-17  Andrew Cagney  <cagney@gnu.org>
 378
 379         GDB 6.1.1 released from the GDB 6.1 branch.
 380         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
 381         * PROBLEMS: Ditto.
 382
 383 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
 384
 385         PR gdb/1658
 386         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
 387         operation as a uleb128.  Found by Michael Coulter.
 388
 389 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
 390
 391         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
 392         make it non-static.
 393         * ada-lang.h (task_control_block): declaration moved from ada-task.c
 394         to ada-lang.h; this is needed to be able to implement the kill command
 395         in multi-task mode.
 396         (task_ptid): Ditto.
 397         (task_entry): Ditto.
 398         (task_list): Ditto.
 399         (ada_build_task_list): Ditto.
 400
 401         * ada-lang.c: Conditionalize routines and data structures related
 402         to breakpoints, exceptions, completion, and symbol caching on
 403         GNAT_GDB, since these are not yet used in the submitted public sources.
 404         (ada_main_name): Editorial: Move definition out of exception-related
 405         code.
 406
 407 2004-06-15  Andrew Cagney  <cagney@gnu.org>
 408
 409         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
 410         deprecated_pc_in_call_dummy.
 411
 412 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 413
 414         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
 415         bfd_get_section_size_before_reloc or _raw_size.
 416         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
 417         * dwarf2read.c (dwarf2_locate_sections): Likewise.
 418         (dwarf2_read_section): Likewise.
 419         * elfread.c (elf_locate_sections): Likewise.
 420         * gcore.c (derive_heap_segment): Likewise.
 421         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
 422         * remote-e7000.c (e7000_load): Likewise.
 423         * remote-m32r-sdi.c (m32r_load): Likewise.
 424         * remote-mips.c (mips_load_srec): Likewise.
 425         (pmon_load_fast): Likewise.
 426         * remote.c (compare_sections_command): Likewise.
 427         * symfile.c (add_section_size_callback): Likewise.
 428         (load_section_callback): Likewise.
 429         (pc_in_unmapped_range): Likewise.
 430         (pc_in_mapped_range): Likewise.
 431         (sections_overlap): Likewise.
 432         (list_overlays_command): Likewise.
 433         (simple_overlay_update_1): Likewise.
 434         (simple_overlay_update): Likewise.
 435         * tracepoint.c (remote_set_transparent_ranges): Likewise.
 436         * win32-nat.c (core_section_load_dll_symbols): Likewise.
 437
 438 2004-06-14  Randolph Chung  <tausq@debian.org>
 439
 440         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
 441         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
 442         static.
 443         (hppa_hpux_inferior_created): New function.
 444         (hppa_hpux_init_abi): Register observer.
 445         * symfile.c (hp_cxx_exception_support_initialized)
 446         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
 447         (symbol_file_add_main_1, symbol_file_clear): Likewise.
 448
 449 2004-06-14  Randolph Chung  <tausq@debian.org>
 450
 451         * MAINTAINERS (Write After Approval): Alphabetize my entry
 452         correctly.
 453
 454 2004-06-14  Andrew Cagney  <cagney@gnu.org>
 455
 456         * MAINTAINERS (testsuite): List Michael Chastain as the lead
 457         testsuite maintainer.
 458
 459 2004-06-13  Andrew Cagney  <cagney@gnu.org>
 460
 461         * infcmd.c (print_return_value): Fix logic, allow
 462         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
 463
 464         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
 465         defining any macros.
 466         * gdbarch.h: Re-generate.
 467
 468         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
 469         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
 470         * gdbarch.h: Re-generate.
 471
 472         * values.c (generic_use_struct_convention): Don't check gcc_p.
 473
 474         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
 475         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
 476         * gdbarch.h, gdbarch.c: Regenerate.
 477         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
 478         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
 479         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 480         deprecated_max_register_raw_size and
 481         deprecated_max_register_virtual_size.
 482         * v850-tdep.c (v850_gdbarch_init): Ditto.
 483         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
 484         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 485         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 486         * cris-tdep.c (cris_gdbarch_init): Ditto.
 487
 488         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
 489         * gdbarch.h, gdbarch.c: Re-generate.
 490         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
 491         (m68hc11_use_struct_convention): Delete function.
 492         (m68hc11_extract_struct_value_address): Delete function.
 493         (m68hc11_return_value): New function.
 494         (m68hc11_gdbarch_init): Instead of store_return_value,
 495         extract_return_value, return_value_on_stack,
 496         deprecated_extract_struct_value_address and use_struct_convention,
 497         set return_value.
 498         * values.c (using_struct_return): Do not call
 499         RETURN_VALUE_ON_STACK.
 500         * arch-utils.h (generic_return_value_on_stack_not): Delete
 501         declaration.
 502         * arch-utils.c (generic_return_value_on_stack_not): Delete
 503         function.
 504
 505 2004-06-12  Andrew Cagney  <cagney@gnu.org>
 506
 507         * values.c (register_value_being_returned): Delete function.
 508         * infcmd.c (legacy_return_value): Delete function.
 509         * infcall.c (call_function_by_hand): Inline
 510         "register_value_being_returned", simplify.
 511         * values.c (using_struct_return): Update comment, refer to
 512         print_return_value instead of register_value_being_returned.
 513         * infcmd.c (print_return_value): Inline calls to
 514         register_value_being_returned and legacy_return_value.  Simplify.
 515
 516 2004-06-11  Randolph Chung  <tausq@debian.org>
 517
 518         * somread.c (som_symtab_read): Exclude gcc local symbols.
 519
 520 2004-06-11  Randolph Chung  <tausq@debian.org>
 521
 522         * infrun.c (handle_inferior_event): Handle the case when a
 523         trampoline ends up in the runtime resolver, and if the trampoline
 524         has no name.  Rearrange the code so that all the trampoline
 525         processing happens before other step-out-of-range handling.
 526
 527 2004-06-11  Martin Hunt  <hunt@redhat.com>
 528
 529         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
 530         has no fpu.
 531
 532 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 533
 534         * blockframe.c (legacy_inside_entry_func): Delete.
 535         (legacy_frame_chain_valid): Inline call to
 536         legacy_inside_entry_func, simplify.
 537
 538 2004-06-10  Bob Rossi  <bob@brasko.net>
 539
 540         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
 541         * dwarf2read.c (partial_die_info): Add dirname field.
 542         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
 543         (read_partial_die): Save away DW_AT_comp_dir.
 544         * defs.h (symtab_to_filename): Removed.
 545         * source.c (find_and_open_source): Added.
 546         (open_source_file): Just calls find_and_open_source.
 547         (symtab_to_filename): Removed.
 548         (symtab_to_fullname, psymtab_to_fullname): Added.
 549         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
 550         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
 551         symtab_to_filename.
 552         * symtab.h (partial_symtab): Add dirname field.
 553         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
 554         (mi_cmd_file_list_exec_source_file): Call new function
 555         symtab_to_fullname to find fullname.
 556         (mi_cmd_file_list_exec_source_files): Added.
 557         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
 558         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
 559
 560 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 561
 562         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
 563         to generic_use_struct_convention, the default value.
 564
 565         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
 566         of abort.
 567
 568         * ns32k-tdep.c (ns32k_push_arguments): New function.
 569         (ns32k_gdbarch_init): Set deprecated_push_arguments.
 570         * infcall.c (call_function_by_hand): Call error instead of
 571         legacy_push_arguments.
 572         * value.h (legacy_push_arguments): Delete declaration.
 573         * valops.c (legacy_push_arguments): Delete function.
 574         (value_push): Delete function.
 575
 576 2004-06-10  Brian Ford  <ford@vss.fsi.com>
 577
 578         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
 579         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
 580         info.
 581         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
 582
 583 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 584
 585         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
 586         * gdbarch.h, gdbarch.c: Re-generate.
 587         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
 588         parameters.
 589         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
 590         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
 591         deprecated_pc_in_call_dummy instead of
 592         DEPRECATED_PC_IN_CALL_DUMMY.
 593         (arm_skip_prologue): Ditto.
 594         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
 595         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
 596         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
 597         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
 598         Ditto.
 599         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
 600         (sh64_init_extra_frame_info, sh64_get_saved_register)
 601         (sh64_pop_frame): Ditto.
 602         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
 603         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
 604         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
 605         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
 606         (h8300_pop_frame): Ditto.
 607         * blockframe.c (legacy_inside_entry_func)
 608         (legacy_frame_chain_valid): Ditto.
 609         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
 610         to deprecated_pc_in_call_dummy.
 611
 612 2004-06-09  Andrew Cagney  <cagney@gnu.org>
 613
 614         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
 615         provide a default value.
 616         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
 617         * gdbarch.h, gdbarch.c: Re-generate.
 618         * arch-utils.c (generic_convert_register_p): Rename
 619         legacy_convert_register_p
 620         (legacy_register_to_value, legacy_value_to_register): Delete
 621         functions.
 622         * arch-utils.h (generic_convert_register_p): Rename
 623         legacy_convert_register_p.
 624         (legacy_register_to_value, legacy_value_to_register): Delete
 625         declarations.
 626
 627         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
 628         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
 629         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
 630         * gdbarch.h, gdbarch.c: Re-generate.
 631         * infcmd.c (default_print_registers_info): Simplify.
 632         * findvar.c (value_of_register): Simplify.
 633         * mi/mi-main.c (get_register): Simplify.
 634         * arch-utils.c (legacy_convert_register_p): Always return 0.
 635         (legacy_register_to_value, legacy_value_to_register): Always call
 636         internal_error.
 637
 638         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
 639         #ifdef CLEAR_INSN_CACHE code.
 640         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
 641         Delete #ifdef CLEAR_DEFERRED_STORES code.
 642
 643         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
 644
 645         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
 646         copyright.
 647         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
 648
 649         * config/mips/mipsv4.mh: Delete file.
 650
 651         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
 652         unreferenced macro.
 653         (hpread_adjust_stack_address): Delete declaration.
 654
 655 2004-06-08  Andrew Cagney  <cagney@gnu.org>
 656
 657         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 658         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
 659         PTRACE_ATTACH / PTRACE_DETACH available call error.
 660         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
 661         * infttrace.c (update_thread_state_after_attach, attach, detach):
 662         Remove #ifdef wrappers.
 663         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
 664         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 665         * config/nm-bsd.h (ATTACH_DETACH): Delete.
 666         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
 667         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
 668         * config/nm-linux.h (ATTACH_DETACH): Delete.
 669         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
 670         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
 671         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
 672         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
 673         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
 674
 675 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
 676
 677         * configure.in: Set $configdir to the right OS specific value.
 678         Use value when setting $tcldir and $tkdir.
 679         * configure: Regenerate.
 680
 681 2004-06-06  Paul Brook  <paul@codesourcery.com>
 682
 683         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
 684         records.
 685
 686 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
 687
 688         * ada-lang.c (lookup_symbol_in_language): New function to allow
 689         re-use of another language's symbol lookup code.  (Placed here
 690         temporarily while Ada support is being integrated into the public
 691         tree).
 692         (restore_language): New auxiliary function for
 693         lookup_symbol_in_language.
 694         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
 695         temporarily while Ada support is being integrated into the public
 696         tree).
 697
 698 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
 699
 700         * Makefile.in (check//%): New.
 701
 702         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
 703         (mn10300_store_return_value): Rewrite.
 704         (mn10300_type_align): New.
 705         (mn10300_use_struct_convention): Rewrite.
 706         (mn10300_return_value): New, using all of the above.
 707         (mn10300_pop_frame_regular): Add saved_regs_size.
 708         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
 709
 710         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
 711         regs if PC is on movm.
 712
 713 2004-06-07  Jim Blandy  <jimb@redhat.com>
 714
 715         Add native Linux support for the PowerPC E500.
 716         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
 717         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
 718         all architectures except the E500.
 719         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
 720         #definitions.
 721         (struct gdb_evrregset_t): New type.
 722         (have_ptrace_getsetevrregs): New variable.
 723         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
 724         fetch_spe_registers): New functions.
 725         (fetch_register): Call fetch_spe_register as appropriate.
 726         Assert that we're only passed raw register numbers.
 727         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
 728         Don't fetch gprs if they're pseudoregisters.
 729         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
 730         store_spe_registers): New functions.
 731         (store_register): Call store_spe_register as appropriate.
 732         Assert that we're only passed raw register numbers.
 733         (store_ppc_registers): Call store_spe_registers as appropriate.
 734         Don't store gprs if they're pseudoregisters.
 735
 736 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
 737
 738         * thread-db.c (thread_get_info_callback): Fill in the thread_info
 739         struct if one exists, even if we are dealing with a zombie thread.
 740
 741 2004-06-07  Andrew Cagney  <cagney@gnu.org>
 742
 743         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
 744         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
 745         Rename PC_REQUIRES_RUN_BEFORE_USE.
 746         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
 747         #ifdef.
 748
 749 2004-06-07  Randolph Chung  <tausq@debian.org>
 750
 751         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
 752         unwinding after sp has been saved to the stack but before the end
 753         of the prologue, and after the fp has been modified but before it has
 754         been saved to the stack.
 755         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
 756         Remove superfluous definitions.
 757         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
 758
 759 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
 760
 761         Committed by Randolph Chung.
 762         * hppa-linux-nat.c: Include the correct version of the header file
 763         depending on the kernel version.
 764
 765 2004-06-06  Randolph Chung  <tausq@debian.org>
 766
 767         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
 768         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
 769
 770 2004-06-06  Randolph Chung  <tausq@debian.org>
 771
 772         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 773         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
 774         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
 775         * hppa-tdep.c (hppa_symbol_address): New function definition.
 776         * hppa-tdep.h (hppa_symbol_address): New function declaration.
 777
 778 2004-06-06  Randolph Chung  <tausq@debian.org>
 779
 780         * hppa-tdep.h (struct value): Forward declaration.
 781         (gdbarch_tdep): Define tdep find_global_pointer method.
 782         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
 783         associated with the function we are trying to call, and write it
 784         to the gp register.
 785         (hppa32_convert_from_funct_ptr_addr): New function.
 786         (hppa_find_global_pointer): New function.
 787         (hppa_gdbarch_init): Set default find_global_pointer method; set
 788         convert_from_func_ptr_addr method.
 789         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
 790         (hppa_linux_init_abi): Set find_global_pointer method.
 791         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
 792
 793 2004-06-06  Randolph Chung  <tausq@debian.org>
 794
 795         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
 796         to struct value *function.
 797         * gdbarch.c: Regenerate.
 798         * gdbarch.h: Likewise.
 799         * infcall.c (call_function_by_hand): Pass entire function value
 800         to push_dummy_call.
 801
 802         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
 803         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
 804         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
 805         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
 806         * arm-tdep.c (arm_push_dummy_call): Likewise.
 807         * avr-tdep.c (avr_push_dummy_call): Likewise.
 808         * cris-tdep.c (cris_push_dummy_call): Likewise.
 809         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
 810         * frv-tdep.c (frv_push_dummy_call): Likewise.
 811         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
 812         * hppa-tdep.c (hppa32_push_dummy_call)
 813         (hppa64_push_dummy_call): Likewise.
 814         * i386-tdep.c (i386_push_dummy_call): Likewise.
 815         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
 816         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
 817         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 818         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
 819         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
 820         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 821         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
 822         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 823         (ppc64_sysv_abi_push_dummy_call): Likewise.
 824         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
 825         (ppc64_sysv_abi_push_dummy_call): Likewise.
 826         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 827         * s390-tdep.c (s390_push_dummy_call): Likewise.
 828         * sh-tdep.c (sh_push_dummy_call_fpu)
 829         (sh_push_dummy_call_nofpu): Likewise.
 830         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
 831         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
 832         * vax-tdep.c (vax_push_dummy_call): Likewise.
 833
 834 2004-06-04  Jim Blandy  <jimb@redhat.com>
 835
 836         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
 837         gdbarch argument to register_size.
 838
 839         * rs6000-tdep.c (rs6000_store_return_value): Use
 840         regcache_cooked_write_part instead of
 841         deprecated_write_register_bytes.
 842         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
 843         not gdbarch_deprecated_store_return_value.
 844
 845         * ppc-linux-nat.c (store_register, fetch_register): Remove
 846         incorrect assertions.  Simplify and generalize handling of
 847         transfers whose sizes are not multiples of, or less than, sizeof
 848         (PTRACE_XFER_TYPE).
 849
 850 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
 851
 852         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
 853         as a new thread event.
 854         * thread-db.c (thread_get_info_callback): If the thread is a
 855         zombie, return TD_THR_ZOMBIE.
 856         (thread_from_lwp): If thread_get_info_callback returns
 857         TD_THR_ZOMBIE, check if the thread is still on the thread list
 858         and return a -1 ptid if not found.
 859         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
 860         change the status to TARGET_WAITKIND_SPURIOUS.
 861
 862 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
 863
 864         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
 865         double values in little endian mode.
 866
 867 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
 868
 869         Committed by Andrew Cagney.
 870         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
 871         after last enum constant to avoid error from IBM C
 872         compiler.
 873
 874 2004-06-02  Jim Blandy  <jimb@redhat.com>
 875
 876         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
 877         to 'message', and make it local to the lone block that uses it.
 878
 879         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
 880
 881 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
 882
 883         * ada-exp.y: Synchronize with current ACT sources.
 884         * ada-lang.c: Ditto.
 885         * ada-lang.h: Ditto.
 886         * ada-lex.l: Ditto.
 887         * ada-tasks.c: Ditto.
 888         * ada-typeprint.c: Ditto.
 889         * ada-valprint.c: Ditto.
 890
 891 2004-06-01  Jim Blandy  <jimb@redhat.com>
 892
 893         * ppc-tdep.h: Delete unused 'regoff' member.
 894         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
 895
 896 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
 897
 898         Fix PR symtab/1661.
 899         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
 900         (hpread_read_struct_type): Likewise.
 901
 902 2004-06-01  Andrew Cagney  <cagney@gnu.org>
 903
 904         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
 905         instead of xasprintf.
 906         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
 907         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
 908         (mi_cmd_data_list_register_names)
 909         (mi_cmd_data_list_changed_registers)
 910         (mi_cmd_data_list_register_values)
 911         (get_register, mi_cmd_data_write_register_values)
 912         (mi_cmd_data_write_register_values)
 913         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
 914         (mi_cmd_target_download, mi_cmd_target_select)
 915         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
 916         (mi_execute_cli_command, mi_execute_async_cli_command)
 917         (mi_execute_async_cli_command): Ditto.
 918         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
 919         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
 920
 921         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
 922         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
 923         error_last_message instead of mi_error_last_message.
 924         * mi/mi-main.c (mi_error_last_message): Delete function.
 925
 926         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
 927         "invalid number of columns" error.  Delete redundant "out of
 928         memory" check.
 929
 930 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
 931
 932         * i386bsd-nat.c: Don't include <sys/procfs.h>.
 933         (gregset_t, fpregset_t): Remove typedefs.
 934         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
 935         (REG_OFFSET): Rename argument.
 936         (i386bsd_r_reg_offset): Rename from reg_offset.
 937         (REG_ADDR): Remove macro.
 938         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
 939         functions.
 940         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
 941         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
 942         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
 943         instead of supply_gregset.
 944         (store_inferior_registers): Use `struct reg' and `struct fpreg'
 945         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
 946         instead of fill_gregset.
 947         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
 948
 949         * i386bsd-nat.c: Don't include "gregset.h".
 950         (supply_gregset, fill_gregset): Make static.
 951         (supply_fpregset, fill_fpregset): Remove.
 952         * Makefile.in (i386bsd-nat.o): Update dependencies.
 953
 954 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
 955
 956         * fbsd-proc.c: Include "regcache.h", "regset.h" and
 957         "gdb_assert.h".  Con't include "gregset.h".
 958         (fbsd_make_corefile_notes): Use regset-based core file support
 959         instead off fill_gregset and fill_fpregset.
 960         * Makefile.in (fbsd-proc.o): Update dependencies.
 961
 962         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
 963         instructions.
 964         (m88k_frame_prev_register): Simplify code a bit.
 965
 966         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
 967         (amd64_collect_fpregset): New function.
 968         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
 969
 970         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
 971
 972         * i386-tdep.c (i386_supply_gregset): Adjust comment.
 973         (i386_collect_gregset): New function.
 974         (i386_supply_fpregset): Adjust comment.
 975         (i386_collect_fpregset): New function.
 976         (i386_regset_from_core_section): Use i386_collect_gregset and
 977         i386_collect_fpregset.
 978
 979         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
 980         handle VALUEP being null.
 981
 982         * regset.h (collect_regset_ftype): Unconstify fourth argument.
 983
 984 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
 985
 986         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
 987
 988         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
 989         assembler in OpenBSD 3.5-current.
 990         (amd64obsd_sigcontext_addr): Likewise.
 991
 992 2004-05-28  Jim Blandy  <jimb@redhat.com>
 993
 994         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
 995         register set, so our regcache isn't declared "legacy" and our E500
 996         pseudoregister read and write functions aren't ignored.
 997         (rs6000_register_byte, rs6000_register_raw_size,
 998         rs6000_register_virtual_type, rs6000_register_convertible,
 999         rs6000_register_convert_to_virtual,
1000         rs6000_register_convert_to_raw): Deleted.
1001         (rs6000_register_type, rs6000_convert_register_p,
1002         rs6000_register_to_value, rs6000_value_to_register): New
1003         functions.
1004         (rs6000_gdbarch_init): Don't register
1005         gdbarch_deprecated_register_size,
1006         gdbarch_deprecated_register_bytes,
1007         gdbarch_deprecated_register_byte,
1008         gdbarch_deprecated_register_raw_size,
1009         gdbarch_deprecated_register_virtual_type,
1010         gdbarch_deprecated_register_convertible,
1011         gdbarch_deprecated_register_convert_to_virtual, or
1012         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
1013         register gdbarch_register_type, gdbarch_convert_register_p,
1014         gdbarch_register_to_value, and gdbarch_value_to_register methods.
1015
1016 2004-05-26  Jim Blandy  <jimb@redhat.com>
1017
1018         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
1019         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
1020         functions, updated to match the register numberings used in GCC.
1021         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
1022         rs6000_dwarf2_reg_to_regnum as register number conversions
1023         functions for STABS and Dwarf2.
1024
1025 2004-05-26  Randolph Chung  <tausq@debian.org>
1026
1027         * infttrace.h (target_waitkind): Forward declare type instead of pulling
1028         in header file.
1029
1030 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
1031
1032         * NEWS: Document new "start" command.
1033
1034 2004-05-25  Randolph Chung  <tausq@debian.org>
1035
1036         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
1037         hppa-linux.
1038
1039 2004-05-25  Randolph Chung  <tausq@debian.org>
1040
1041         * hppa-hpux-tdep.c (offsetof): Define.
1042         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
1043         (hppa32_hpux_frame_base_before_sigtramp)
1044         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
1045         (hppa64_hpux_frame_saved_pc_in_sigtramp)
1046         (hppa64_hpux_frame_base_before_sigtramp)
1047         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
1048         functions.
1049         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
1050         (hppa_hpux_sigtramp_frame_unwind_cache)
1051         (hppa_hpux_sigtramp_frame_this_id)
1052         (hppa_hpux_sigtramp_frame_prev_register)
1053         (hppa_hpux_sigtramp_frame_unwind)
1054         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
1055         (hppa_hpux_init_abi): Register sigtramp unwinder.
1056         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
1057
1058 2004-05-25  Randolph Chung  <tausq@debian.org>
1059
1060         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
1061         and multiple stack unwinds.
1062         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
1063
1064 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1065
1066         * symfile.h (symbol_file_add_from_memory): Delete declaration.
1067         * symfile-mem.h: Delete file.
1068         * symfile-mem.c: Do not include "symfile-mem.h".
1069         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
1070         "struct bfd_section".  When an error do not bother returning NULL.
1071         (add_symbol_file_from_memory_command): Use "struct bfd" and
1072         "struct bfd_section".
1073         * Makefile.in (symfile_mem_h): Delete.
1074         (symfile-mem.o): Update dependencies.
1075
1076 2004-05-25  Nick Roberts  <nickrob@gnu.org>
1077
1078         * gdb-mi.el: New file.
1079
1080 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1081
1082         * inftarg.c: Include "observer.h".
1083         (child_attach, child_create_inferior): Notify inferior_created.
1084         * corelow.c: Include "observer.h".
1085         (core_open): Notify inferior_created.
1086         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
1087
1088 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1089
1090         * target.h (struct target_ops): Add from_tty to
1091         to_create_inferior.
1092         (target_create_inferior, find_default_create_inferior): Update.
1093         * infcmd.c (run_command): Update.
1094         * wince.c (child_create_inferior): Update.
1095         * win32-nat.c (child_create_inferior): Update.
1096         * uw-thread.c (uw_thread_create_inferior): Update.
1097         * thread-db.c (thread_db_create_inferior): Update.
1098         * target.c (debug_to_create_inferior)
1099         (find_default_create_inferior): Update.
1100         (maybe_kill_then_create_inferior): Update.
1101         * sol-thread.c (sol_thread_create_inferior): Update.
1102         * remote.c (extended_remote_async_create_inferior)
1103         (extended_remote_create_inferior): Update.
1104         * remote-vx.c (vx_create_inferior): Update.
1105         * remote-st.c (st2000_create_inferior): Update.
1106         * remote-sim.c (gdbsim_create_inferior): Update.
1107         * remote-sds.c (sds_create_inferior): Update.
1108         * remote-rdp.c (remote_rdp_create_inferior): Update.
1109         * remote-rdi.c (arm_rdi_create_inferior): Update.
1110         * remote-m32r-sdi.c (m32r_create_inferior): Update.
1111         * remote-e7000.c (e7000_create_inferior): Update.
1112         * procfs.c (procfs_create_inferior): Update.
1113         * ocd.c (ocd_create_inferior): Update.
1114         * ocd.h (ocd_create_inferior): Update.
1115         * nto-procfs.c (procfs_create_inferior): Update.
1116         * monitor.c (monitor_create_inferior): Update.
1117         * lin-lwp.c (lin_lwp_create_inferior): Update.
1118         * inftarg.c (child_create_inferior): Update.
1119         * hpux-thread.c (hpux_thread_create_inferior): Update.
1120         * gnu-nat.c (gnu_create_inferior): Update.
1121
1122 2004-05-25  Andrew Cagney  <cagney@gnu.com>
1123
1124         * MAINTAINERS: Update e-mail address.
1125
1126 2004-05-24  Randolph Chung  <tausq@debian.org>
1127
1128         * thread.c (info_threads_command, thread_apply_all_command)
1129         (thread_apply_command, thread_command, do_captured_thread_select):
1130         Remove HPUXHPPA-specific code.
1131
1132 2004-05-24  Randolph Chung  <tausq@debian.org>
1133
1134         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
1135         unused symbols.
1136         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
1137         references.
1138
1139 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
1140
1141         * infcmd.c (kill_if_already_running): New function, extracted
1142         from run_command().
1143         (run_command): Replace extracted code by call to
1144         kill_if_already_running().
1145         (start_command): New function.
1146         (_initialize_infcmd): Add "start" command.
1147
1148 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
1149
1150         Add OpenBSD/m88k support.
1151         * NEWS (New native configurations): Mention OpenBSD/m88k.
1152         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
1153         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
1154         * Makefile.in (m88k_tdep_h): New variable.
1155         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
1156         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
1157         * configure.host: Add m88*-*-openbsd*.
1158         * configure.tgt: Add m88*-*-openbsd*.
1159
1160 2004-05-24  Jim Blandy  <jimb@redhat.com>
1161
1162         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
1163         to approve changes.
1164
1165 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
1166
1167         * symtab.c (fixup_section): Search section table when lookup by
1168         name fails.
1169
1170 2004-05-24  Randolph Chung  <tausq@debian.org>
1171
1172         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
1173         be "small_struct".
1174
1175 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
1176
1177         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
1178         register number in regcache_raw_collect call.
1179         (m68kbsd_collect_fpregset): Likewise.
1180         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
1181
1182         * regset.h (struct regset): Add back `regset' member.
1183
1184 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
1185
1186         * configure.in: Check for td_pcb in `struct thread'.
1187         * configure, config.in: Regenerated.
1188
1189         * dpx2-nat.c: Remove file.
1190         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
1191         (dpx2-nat.o): Remove dependencies.
1192
1193         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
1194         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
1195         (amd64obsd_supply_pcb): New function.
1196         (_initialize_amd64obsd_nat): Enable libkvm interface.
1197         * Makefile.in (amd64obsd-nat.o): Update dependencies.
1198         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
1199         (LOADLIBES): New variable.
1200
1201         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
1202         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
1203         (sparc32nbsd_supply_pcb): New function.
1204         (_initialize_sparcnbsd_nat): Enable libkvm interface.
1205         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
1206         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
1207         (LOADLIBES): New variable.
1208
1209 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
1210
1211         * bsd-kvm.c, bsd-kvm.h: New files.
1212         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
1213         "bsd-kvm.h".
1214         (i386fbsd_supply_pcb): New function.
1215         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
1216         (i386fbsd-nat.o): Update dependencies.
1217         (bsd_kvm_h): New variable.
1218         (bsd-kvm.o): New dependency.
1219         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1220         (LOADLIBES): New variable.
1221
1222         * regset.c: Tweak comment.
1223         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
1224         macro.
1225         * regset.h: Update copyright year.
1226         (struct regset): Remove `descr' member, add `gdbarch' member.
1227         (regset_alloc): Adjust prototype and comment.
1228         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
1229         (i386_supply_fpregset): Likewise.
1230         (i386_regset_from_core_section): Update call to regset_alloc.
1231         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
1232         REGSET->arch.
1233         (i386obsd_aout_regset_from_core_section): Update call to
1234         regset_alloc.
1235         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
1236         REGSET->arch.
1237         (i386nbsd_aout_regset_from_core_section): Update call to
1238         regset_alloc.
1239         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
1240         REGSET->arch.
1241         (amd64_regset_from_core_section): Update call to regset_alloc.
1242         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
1243         REGSET->arch.
1244         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
1245         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
1246         &sparc32nbsd_gregset in sparc32_supply_gregset call.
1247         (sparc32nbsd_init_abi): Update call to regset_alloc.
1248         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
1249         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
1250         (sparc64obsd_init_abi): Update call to regset_alloc.
1251         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
1252         &sparc64nbsd_gregset in sparc64_supply_gregset call.
1253         (sparc64nbsd_init_abi): Update call to regset_alloc.
1254         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
1255         &sparc64fbsd_gregset in sparc64_supply_gregset call.
1256         (sparc64fbsd_init_abi): Update call to regset_alloc.
1257
1258 2004-05-22  Jim Blandy  <jimb@redhat.com>
1259
1260         * ppc-tdep.h (spe_register_p): New declaration.
1261         (struct gdbarch_tdep): New members: ppc_acc_regnum and
1262         ppc_spefscr_regnum.
1263         * rs6000-tdep.c (spe_register_p): New function.
1264         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
1265         spefscr.
1266         (rs6000_gdbarch_init): Initialize the new members of the tdep
1267         structure.
1268
1269 2004-05-21  Jim Blandy  <jimb@redhat.com>
1270
1271         * ppc-linux-nat.c (fetch_register): Move code back to be next
1272         to the comment that describes it.  (Moved code, instead of
1273         comment, for symmetry with store_register.)
1274
1275         Allocate regset structures in the gdbarch's obstack, not using
1276         xmalloc.
1277         * regset.c (regset_alloc): Renamed from regset_xmalloc.
1278         Add 'arch' argument.  Allocate the regset on arch's obstack, not
1279         using xmalloc.
1280         * regset.h (regset_alloc): Update declaration.
1281         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
1282         gdbarch argument.
1283         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1284         * i386-tdep.c (i386_regset_from_core_section): Same.
1285         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1286         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1287         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1288         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1289         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1290         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1291
1292 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
1293
1294         * config/djgpp/fnchange.lst: Undo previous change, was useless.
1295
1296 2004-05-21  Jim Blandy  <jimb@redhat.com>
1297
1298         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
1299         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
1300
1301 2004-05-20  Jim Blandy  <jimb@redhat.com>
1302
1303         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
1304
1305 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
1306
1307         * regset.h: Make prototype const-correct.
1308         * regset.c (regset_xmalloc): Make const-correct.
1309
1310 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
1311
1312         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
1313         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
1314         (symbol_search_name): Declare.
1315
1316         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
1317         (iter_name_next_hashed): Ditto.
1318         (iter_name_next_linear): Ditto.
1319         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
1320
1321         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
1322         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
1323         (symbol_search_name): New function.
1324
1325         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
1326
1327         * minsyms.c (build_minimal_symbol_hash_tables): Change
1328         test for adding to demangled hash table to check for difference
1329         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
1330
1331 2004-05-19  Jim Blandy  <jimb@redhat.com>
1332
1333         Use a constructor function to create regset structures.
1334         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
1335         (struct regset): Use supply_regset_ftype.  Add new
1336         'collect_regset' member.
1337         (regset_xmalloc): New declaration.
1338         * regset.c: New file.
1339         * am64-tdep.c (amd64_regset_from_core_section): Use
1340         regset_xmalloc to construct regset structures.
1341         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1342         * i386-tdep.c (i386_regset_from_core_section): Same.
1343         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1344         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1345         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1346         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1347         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1348         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1349         * Makefile.in (COMMON_OBS): Add regset.o.
1350         (regset.o): New rule.
1351
1352 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
1353
1354         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
1355         and pthread_cond_wait.c.
1356
1357 2004-05-18  Jim Blandy  <jimb@redhat.com>
1358
1359         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
1360         before the mach-specific switch, and then let the individual cases
1361         override the defaults, rather than leaving them uninitialized
1362         until the switch and then setting them in each case.
1363
1364 2004-05-18  Randolph Chung  <tausq@debian.org>
1365
1366         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
1367         millicode functions.
1368
1369 2004-05-18  Randolph Chung  <tausq@debian.org>
1370
1371         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
1372         references to dld_flags_buffer consistent.
1373
1374 2004-05-18  Randolph Chung  <tausq@debian.org>
1375
1376         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
1377         it for unwinding the stack.
1378
1379 2004-05-18  Randolph Chung  <tausq@debian.org>
1380
1381         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
1382         Undefine these so we can overide them using gdbarch.
1383
1384 2004-05-18  Randolph Chung <tausq@debian.org>
1385
1386         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
1387         handling for 64-bit HPUX (elf).
1388
1389 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
1390
1391         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
1392         constants.
1393         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1394         * ia64-tdep.c (examine_prologue): Likewise.
1395         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
1396         * v850-tdep.c (v850_fix_call_dummy): Likewise.
1397
1398 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
1399
1400         * vax-tdep.c (vax_return_value): Implement
1401         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1402
1403 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1404
1405         * vax-tdep.c (vax_return_value): Fix typo.
1406
1407 2004-05-17  Andrew Cagney  <cagney@redhat.com>
1408
1409         * MAINTAINERS: Mark Salter was also responsible for
1410         testsuite/config/
1411
1412         * NEWS: Mention signal fixes.
1413
1414 2004-05-17  Randolph Chung  <tausq@debian.org>
1415
1416         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
1417         check to see if we are unwinding an export stub.  Export stubs clobber
1418         the %rp in the call path and stores the original rp in a stack slot.
1419
1420 2004-05-17  Jim Blandy  <jimb@redhat.com>
1421
1422         * MAINTAINERS: Update address for J.T. Conklin.
1423
1424 2004-05-17  Randolph Chung  <tausq@debian.org>
1425
1426         * hppa-tdep.c: Remove superfluous #include's.
1427         * Makefile.in (hppa-tdep.o): Update dependencies.
1428
1429 2004-05-17  Randolph Chung  <tausq@debian.org>
1430
1431         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
1432         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
1433         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
1434         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
1435         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
1436         Remove static function declarations.
1437
1438 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1439
1440         * alphabsd-nat.c: Update copyright year.
1441         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
1442
1443         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
1444         and M68K_A2_REGNUM.
1445
1446         * m68k-tdep.c (m68k_svr4_return_value): Implement
1447         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1448
1449 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
1450
1451         * sol-thread.c Update copyright year.  Fix various coding
1452         standards violations.  Tweak a few comments.
1453         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
1454         Delete prototypes.
1455
1456 2004-05-15  Randolph Chung  <tausq@debian.org>
1457
1458         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
1459         as pointer instead of array reference since HPUX compiler does
1460         not accept unsized array arguments.
1461         * somsolib.c (dld_flags_buffer): Use constant array size.
1462
1463 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
1464
1465         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
1466         offset with decimal offset.
1467         (amd64obsd_sigcontext_addr): Return correct address for entire
1468         signal trampoline.
1469
1470         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
1471         instead of get_frame_base.
1472
1473         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
1474         (fill_gregset): Use regcache_raw_collect.
1475
1476         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
1477         ppcobsd-tdep.c.
1478
1479         * config/sparc/tm-nbsd64.h: Remove file.
1480         * config/tm-sunos.h: Remove file.
1481
1482 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
1483
1484         * rs6000-tdep.c (store_param_on_stack_p): New function,
1485         an improved version of some code extracted from skip_prologue().
1486         (skip_prologue): Use store_param_on_stack_p() to detect
1487         instructions saving a parameter on the stack. Detect when r0
1488         is used to save a parameter.
1489         Do not mark "li rx, SIMM" instructions as part of the prologue,
1490         unless the following instruction is also part of the prologue.
1491
1492 2004-05-14  Andrew Cagney  <cagney@redhat.com>
1493
1494         * infrun.c (handle_inferior_event): Simplify
1495         STEP_OVER_UNDEBUGGABLE.
1496
1497         * infrun.c (handle_step_into_function): Delete function.
1498         (handle_inferior_event): Inline calls to
1499         handle_step_into_function.
1500
1501 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
1502
1503         * rs6000-nat.c: Fix a comment.
1504
1505 2004-05-12  David Anderson <davea@sgi.com>
1506
1507         Committed by Jim Blandy <jimb@redhat.com>:
1508         * regcache.c (struct regcache_descr): fix comment spelling.
1509
1510 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1511
1512         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
1513         Fixes a link link failure.
1514
1515 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1516
1517         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
1518         error that was causing the build to fail.
1519
1520 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1521
1522         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
1523         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
1524
1525 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1526
1527         * infrun.c (handle_inferior_event): Check for
1528         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
1529         calls.  Update comments.
1530
1531 2004-05-13  Jim Blandy  <jimb@redhat.com>
1532
1533         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
1534         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1535         (store_regs_user_thread, store_regs_kernel_thread): Use
1536         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
1537         * ppc-linux-nat.c (fill_gregset): Same.
1538         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
1539         (ppc_linux_sigtramp_cache): Same.
1540         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
1541         (ppcnbsd_sigtramp_cache_init): Same.
1542         * rs6000-nat.c (fetch_core_registers): Same.
1543         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
1544         (rs6000_frame_cache): Same.
1545
1546         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
1547         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
1548         of assuming that the gprs are numbered starting with zero.
1549         * ppc-linux-nat.c (fill_gregset): Same.
1550         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
1551         * ppcnbsd-nat.c (getregs_supplies): Same.
1552         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
1553         * rs6000-nat.c (fetch_core_registers): Same.
1554         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
1555
1556 2004-05-07  Michael Snyder  <msnyder@redhat.com>
1557
1558         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
1559         LOC_COMPUTED_ARG, and LOC_INDIRECT.
1560
1561 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1562
1563         * infrun.c (handle_inferior_event): Use frame_unwind_id.
1564
1565 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1566
1567         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
1568         base_address for shared libraries.
1569
1570 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1571
1572         * MAINTAINERS (write after approval): Add myself.
1573
1574 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
1575
1576         * breakpoint.c (bpstat_stop_status): Add new argument
1577         STOPPED_BY_WATCHPOINT.  Use it instead of testing
1578         target_stopped_data_address agaist 0 to check whether
1579         or not we stopped due to a hardware watchpoint.
1580         * breakpoint.h (bpstat_stop_status): Adapt prototype.
1581         * infrun.c (handle_inferior_event): Call bpstat_stop_status
1582         with new argument.
1583
1584 2004-05-12  Jim Blandy  <jimb@redhat.com>
1585
1586         * configure.in: When checking whether we should use the -bbigtoc
1587         option, don't forget to restore the original value of LDFLAGS.
1588         * configure: Regenerated.
1589
1590 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1591
1592         * thread.c (load_infrun_state): Delete step_sp.
1593         * infrun.c (context_switch): Ditto.
1594         * inferior.h (step_sp): Ditto.
1595         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
1596         * gdbthread.h (struct thread_info, save_infrun_state)
1597         (restore_infrun_state): Ditto.
1598
1599 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
1600
1601         * MAINTAINERS (write after approval): Add myself.
1602
1603 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1604
1605         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
1606         eliminate reference to step_sp.
1607         (struct execution_control_state, init_execution_control_state)
1608         (handle_inferior_event, keep_going): Delete update_step_sp and
1609         step_sp.
1610         * infcmd.c (step_sp): Note that variable is unused.
1611
1612 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1613
1614         * infrun.c (step_over_function): Delete function.
1615         (handle_step_into_function): Use insert_step_resume_breakpoint.
1616         (insert_step_resume_breakpoint): Fix assertion.
1617
1618 2004-05-11  Nick Roberts  <nickrob@gnu.org>
1619
1620         * utils.c (defaulted_query): Just use the normal query input type
1621         when printing the annotations.
1622
1623 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1624
1625         * infrun.c (handle_inferior_event): Simplify code handling
1626         step-into or return-from a signal trampoline.
1627
1628 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1629
1630         * ppcnbsd-tdep.c: Include "gdb_assert.h".
1631         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
1632
1633 2004-05-10  Jim Blandy  <jimb@redhat.com>
1634
1635         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
1636         with a call to internal_error.
1637
1638         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
1639         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
1640         processor variant lacks those registers.
1641         (ppc_floating_point_unit_p): Change description to make it clear
1642         that this returns info about the ISA, not the ABI.
1643         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
1644         return true or false by checking tdep->ppc_fp0_regnum and
1645         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
1646         arch/mach switching done in rs6000_gdbarch_init; it's better to
1647         keep that logic there, and just check the results here.
1648         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
1649         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
1650         floating-point registers.
1651         (ppc_supply_fpregset, ppc_collect_fpregset)
1652         (rs6000_push_dummy_call, rs6000_extract_return_value)
1653         (rs6000_store_return_value): Assert that we have floating-point
1654         registers.
1655         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
1656         (rs6000_frame_cache): Don't note the locations at which
1657         floating-point registers were saved if we have no fprs.
1658         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
1659         registers.
1660         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1661         (store_regs_user_thread, store_regs_kernel_thread): Only call
1662         supply_fprs / fill_fprs if we actually have floating-point
1663         registers.
1664         (special_register_p): Check ppc_fpscr_regnum before matching
1665         against it.
1666         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
1667         supply / collect fpscr if we don't have it.
1668         * ppc-bdm.c: #include "gdb_assert.h".
1669         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
1670         have floating-point registers, since I can't test this code on
1671         FP-free systems to adapt it.
1672         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
1673         fpscr and floating point register numbers if they don't exist.
1674         (fetch_register): Assert that we have floating-point registers
1675         before we reach the code that handles them.
1676         (store_register): Same.  And use tdep instead of calling
1677         gdbarch_tdep again.
1678         (fill_fpregset): Don't try to collect FP registers and fpscr if we
1679         don't have them.
1680         (ppc_linux_sigtramp_cache): Don't record the saved locations of
1681         fprs and fpscr if we don't have them.
1682         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
1683         don't have them.
1684         * ppcnbsd-nat.c: #include "gdb_assert.h".
1685         (getfpregs_supplies): Assert that we have floating-point registers.
1686         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
1687         * ppcobsd-tdep.c: #include "gdb_assert.h".
1688         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
1689         have floating-point registers.
1690         * rs6000-nat.c (regmap): Don't match against the fpscr and
1691         floating point register numbers if they don't exist.
1692         (fetch_inferior_registers, store_inferior_registers,
1693         fetch_core_registers): Only fetch / store / supply the
1694         floating-point registers and the fpscr if we have them.
1695         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
1696         (ppcobsd-tdep.o): Update dependencies.
1697
1698 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1699
1700         * infrun.c (through_sigtramp_breakpoint): Delete variable.
1701         (context_switch): Do not switch through_sigtramp_breakpoint.
1702         * gdbthread.h (save_infrun_state, load_infrun_state)
1703         (struct thread_info): Delete through_sigtramp_breakpoint parameter
1704         and structure member.
1705         * thread.c (load_infrun_state, save_infrun_state): Update.
1706
1707 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
1708
1709         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
1710
1711 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1712
1713         * acinclude.m4: Quote macro names being defined by AC_DEFUN
1714         throughout.
1715         * aclocal.m4: Regenerate.
1716
1717 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
1718
1719         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
1720
1721 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1722
1723         * infrun.c (check_sigtramp2): Delete function.
1724         (handle_inferior_event): When single stepping, and taking a
1725         signal, set a breakpoint at the signal return address.  Delete
1726         redundant calls to check_sigtramp2.
1727         (insert_step_resume_breakpoint): New function.
1728         (through_sigtramp_breakpoint, handle_inferior_event)
1729         (follow_exec, wait_for_inferior, fetch_inferior_event)
1730         (currently_stepping, keep_going): Delete most uses of
1731         through_sigtramp_breakpoint, not that it should be deleted.
1732         (delete_breakpoint_current_contents): Delete function.
1733
1734 2004-05-10  Randolph Chung  <tausq@debian.org>
1735
1736         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
1737         target.
1738         * config/pa/tm-linux.h: New file.
1739
1740 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
1741
1742         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
1743         of prefixes.  Don't print the prefix twice in the CLI.
1744
1745 2004-05-10  Jim Blandy  <jimb@redhat.com>
1746
1747         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
1748         collect all the gprs.
1749
1750         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
1751         loop collecting gprs.
1752
1753 2004-05-09  Andrew Cagney  <cagney@redhat.com>
1754
1755         * remote-vx.c (net_step): Delete step-range code.
1756         * remote.c (remote_resume, init_all_packet_configs)
1757         (set_remote_protocol_E_packet_cmd)
1758         (show_remote_protocol_E_packet_cmd)
1759         (remote_protocol_E, show_remote_cmd, _initialize_remote)
1760         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
1761         (show_remote_protocol_e_packet_cmd): Ditto.
1762
1763 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
1764
1765         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
1766
1767         * hppa-tdep.h: Update copyright year.
1768         (struct trad_frame_saved_reg): Add opaque declaration.
1769
1770         * amd64-tdep.c (amd64_return_value): Implement
1771         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1772
1773         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
1774         (m68k_value_to_register): New functions.
1775         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
1776         value_to_register.
1777
1778         * defs.h (enum return_value_convention): Add
1779         RETURN_VALUE_ABI_RETURNS_ADDRESS and
1780         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
1781         * infcmd.c (legacy_return_value): New function.
1782         (print_return_value): Rwerite to implement
1783         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1784         * values.c (using_struct_return): Check for inequality to
1785         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
1786         RETURN_VALUE_STRUCT_CONVENTION.
1787         * i386-tdep.c (i386_return_value): Implement
1788         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1789
1790         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
1791         include "symtab.h", "opcode/vax.h" and "inferior.h".
1792         (vax_skip_prologue): Replace calls to read_memory_integer by calls
1793         to read_memory_unsigned_integer.
1794         (vax_gdbarch_init): Reorder.
1795         (_initialize_vax_tdep): Spell out prototype.
1796         * Makefile.in (vax-tdep.o): Update dependencies.
1797
1798 2004-05-08  Andrew Cagney  <cagney@redhat.com>
1799
1800         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
1801         * target.c (target_detach, target_disconnect): Ditto.
1802
1803         * infcall.c (call_function_by_hand): When no
1804         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
1805         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
1806         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
1807         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1808         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1809
1810         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
1811         * gdbarch.h, gdbarch.c: Re-generate.
1812         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1813         deprecated_fix_call_dummy.
1814         * v850-tdep.c (v850_gdbarch_init): Ditto.
1815         * infcall.c (call_function_by_hand): Do not call
1816         DEPRECATED_FIX_CALL_DUMMY.
1817
1818         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
1819         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
1820         * gdbarch.h, gdbarch.c: Re-generate.
1821         * arm-linux-tdep.c (arm_linux_call_dummy_words)
1822         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
1823         deprecated_sizeof_call_dummy_words.
1824         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
1825         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1826         * v850-tdep.c (v850_gdbarch_init): Ditto.
1827         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1828         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
1829         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1830         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1831         * arch-utils.h (legacy_call_dummy_words)
1832         (legacy_sizeof_call_dummy_words): Delete declarations.
1833         * arch-utils.c (legacy_call_dummy_words)
1834         (legacy_sizeof_call_dummy_words): Delete variables.
1835
1836         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
1837         * gdbarch.h, gdbarch.c: Re-generate.
1838         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
1839         * infcall.c (call_function_by_hand): Eliminate call to
1840         DEPRECATED_PUSH_DUMMY_FRAME.
1841         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1842         push_dummy_frame.
1843         (ns32k_push_dummy_frame): Delete function.
1844
1845         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1846         deprecated_call_dummy_breakpoint_offset or
1847         deprecated_call_dummy_start_offset.
1848         * dummy-frame.c, arm-tdep.c: Update comments.
1849         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1850         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
1851         * gdbarch.h, gdbarch.c: Re-generate.
1852
1853         * infcall.c (legacy_push_dummy_code): Delete function.
1854         (push_dummy_code): Delete call.
1855
1856         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
1857         * gdbarch.h, gdbarch.c: Re-generate.
1858         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
1859         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
1860         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
1861         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
1862
1863         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
1864         (struct frame_info): Delete opaque declaration.
1865         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
1866         * frame.c (get_frame_type): Delete call.
1867
1868         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1869         pc_in_call_dummy.
1870         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
1871         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
1872
1873 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1874
1875         * alphanbsd-tdep.c: Include "gdb_string.h".
1876         * armnbsd-tdep.c: Update copyright year.
1877         Include "gdb_string.h".
1878         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
1879         dependencies.
1880
1881         * delta68-nat.c: Remove file.
1882         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
1883         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
1884         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
1885         (delta68-nat.o): Remove dependency.
1886
1887         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
1888         function.
1889         (m68k_gdbarch_init): Don't set
1890         deprecated_frameless_function_invocation.
1891
1892 2004-05-07  Randolph Chung  <tausq@debian.org>
1893
1894         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
1895         read_memory_nobpt for code reading when doing frame unwinding.
1896         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
1897
1898 2004-05-07  Randolph Chung  <tausq@debian.org>
1899
1900         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
1901         instead of sp, handle sigaltstack case.
1902         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
1903         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
1904         signal handler and not that of the caller.
1905         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
1906         hppa_linux_sigtramp_find_sigcontext.
1907
1908 2004-05-07  Randolph Chung  <tausq@debian.org>
1909
1910         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
1911         hppa-linux-nat.c.
1912         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
1913         * hppa-linux-nat.c (fetch_register, store_register): Define.
1914         (fetch_inferior_registers, store_inferior_registers): Define.
1915         (supply_gregset): Add comment and clean up some unneeded code.
1916         (fill_gregset): Add comment and fix so that it saves registers in
1917         the right place in the gregset.
1918         (fill_fpregset): Fix buffer overrun problem.
1919         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1920
1921 2004-05-07  Randolph Chung  <tausq@debian.org>
1922
1923         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
1924         do common handling of the pcoqt register.
1925         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
1926         to use helper function.
1927         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
1928         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
1929         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
1930         generic fallback unwinder when all else fails.
1931         (hppa_gdbarch_init): Add fallback sniffer.
1932         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
1933         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
1934         to use helper function.
1935
1936 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
1937
1938         * config/djgpp/fnchange.lst: Add translation rules for
1939         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
1940
1941 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1942
1943         * frame.c (get_prev_frame_1): Work around GCC bug.
1944         * frame.h: Add comment about GCC bug.
1945
1946 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1947
1948         * observer.c: Include "commands.h" and "gdbcmd.h".
1949         (observer_debug, _initialize_observer): Add the
1950         command "set/show debug observer".
1951         * observer.sh: When observer debugging, log notify calls.
1952         * Makefile.in (observer.o): Update dependencies.
1953
1954 2004-05-07  Jason Molenda  (jmolenda@apple.com)
1955
1956         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
1957
1958 2004-05-07  Jim Blandy  <jimb@redhat.com>
1959
1960         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
1961         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
1962         to recognize gpr regnums, instead of assuming that
1963         tdep->ppc_fp0_regnum marks the end of the general-purpose
1964         registers.
1965
1966         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
1967         the given architecture has floating-point registers.
1968
1969 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1970
1971         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
1972         macro defined to 1.
1973         * gdbarch.h, gdbarch.c: Re-generate.
1974         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1975         deprecated_use_generic_dummy_frames.
1976
1977 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1978
1979         * NEWS: Mention Cygwin DWARF 2 support.
1980
1981 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1982
1983         * objfiles.h (struct entry_info): Delete unused fields
1984         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
1985         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
1986         * mipsread.c (mipscoff_symfile_read): Update.
1987         * mdebugread.c (parse_partial_symbols): Update.
1988         * dwarfread.c (read_file_scope): Update.
1989         * dwarf2read.c (read_file_scope): Update.
1990         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
1991         * coffread.c (complete_symtab): Update.
1992
1993 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
1994
1995         * infcall.c (_initialize_infcall): Fix typo.
1996
1997 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1998
1999         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
2000         * command.h (add_setshow_zinteger_cmd): Declare.
2001
2002 2004-05-06  Randolph Chung  <tausq@debian.org>
2003
2004         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
2005         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
2006         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
2007         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
2008         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
2009         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
2010         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
2011         definitions ...
2012         * hppa-tdep.h: ... to here, with HPPA_ prefix.
2013         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
2014         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
2015         (hppa64_hpux_frame_find_saved_regs_in_sig)
2016         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
2017         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
2018         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
2019         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
2020         (hppa_linux_sigtramp_frame_prev_register): Likewise.
2021         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
2022         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
2023         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
2024         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
2025         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
2026         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
2027         (hppa32_register_type, hppa_cannot_store_register)
2028         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
2029         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
2030         * hpread.c (hpread_process_one_debug_symbol): Likewise.
2031         * pa64solib.c (pa64_solib_have_load_event)
2032         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
2033         (pa64_solib_unloaded_library_pathname): Likewise.
2034         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
2035         (som_solib_library_pathname): Likewise.
2036
2037 2004-05-05  Jim Ingham  <jingham@apple.com>
2038
2039         * breakpoint.c (create_breakpoints): Copy the ignore count and
2040         thread id over from the pended breakpoint to the actual
2041         breakpoint.
2042
2043 2004-05-05  Andrew Cagney  <cagney@redhat.com>
2044
2045         * gdbarch.sh (PARM_BOUNDARY): Delete.
2046         gdbarch.h, gdbarch.c: Re-generate.
2047         * valops.c (PARM_BOUNDARY): Delete macro.
2048         (value_push): Delete PARM_BOUNDARY code.
2049         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
2050
2051 2004-05-04  Jim Blandy  <jimb@redhat.com>
2052
2053         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
2054         Don't assume that the gprs, fprs, and UISA sprs are
2055         contiguous, start at register number zero, and end with fpscr.
2056         Instead, use the numbers from the tdep structure.
2057
2058         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
2059         should no longer be used in code specific to the RS6000 and its
2060         derivatives.
2061         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
2062         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
2063         tdep->ppc_fp0_regnum.
2064         (ppc_supply_fpregset, ppc_collect_fpregset)
2065         (rs6000_push_dummy_call, rs6000_extract_return_value)
2066         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
2067         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
2068         FP0_REGNUM.
2069         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
2070         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
2071         Same.
2072         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
2073         bdm_ppc_store_registers): Same.
2074         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
2075         (store_register, fill_fpregset): Same.
2076         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
2077         (ppc_linux_supply_fpregset): Same.
2078         * ppcnbsd-nat.c (getfpregs_supplies): Same.
2079         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
2080         Same.
2081         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
2082         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
2083         ppc64_sysv_abi_return_value): Same.
2084         * rs6000-nat.c (regmap, fetch_inferior_registers)
2085         (store_inferior_registers, fetch_core_registers): Same.
2086
2087 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2088
2089         * m68knbsd-nat.c: Remove file.
2090         * m68knbsd-tdep.c: Remove file.
2091         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
2092         dependencies.
2093         * configure.host: Add m68k-*-netbsdelf*.
2094         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
2095         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
2096         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
2097         (XM_FILE): Remove.
2098         * config/m68k/nbsdelf.mh: New file.
2099         * config/m68k/nbsd.mt: New file.
2100         * config/m68k/nbsdaout.mt: Remove file.
2101         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
2102         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
2103         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
2104         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
2105         (use_struct_convention): Remove prototype.
2106         (USE_STRUCT_CONVENTION): Remove define.
2107         * config/m68k/xm-nbsd.h: Remove file.
2108
2109 2004-05-04  Michael Snyder  <msnyder@redhat.com>
2110
2111         * m68k-tdep.c (m68k_gdbarch_init): Default to using
2112         reg_struct_return method (as gcc usually does for cross targets).
2113
2114 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
2115
2116         Committed by Andrew Cagney.
2117         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
2118         alignment padding when accessing ucontext struct members.
2119
2120 2004-05-04  Jim Blandy  <jimb@redhat.com>
2121
2122         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
2123         'ppc_gplast_regnum' member.
2124         (ppc_num_gprs): New enum constant.
2125         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
2126         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
2127         * rs6000-nat.c (regmap, fetch_inferior_registers,
2128         store_inferior_registers): Same.
2129         * rs6000-tdep.c (e500_pseudo_register_read)
2130         (e500_pseudo_register_write): Same.
2131         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
2132
2133         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
2134         * ppc-tdep.h (ppc_num_fprs): New enum constant.
2135         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
2136         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
2137         FPLAST_REGNUM.
2138         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
2139         Same.
2140         * ppc-linux-nat.c (ppc_register_u_addr): Same.
2141         * rs6000-nat.c (regmap, fetch_inferior_registers)
2142         (store_inferior_registers): Same.
2143
2144         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
2145         with FPLAST_REGNUM.
2146
2147 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
2148
2149         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
2150         failure detected by recent versions of GCC.
2151         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
2152         to be consistent with the usage in dwarf2_create_include_psymtab.
2153
2154 2004-05-03  Michael Snyder  <msnyder@redhat.com>
2155
2156         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
2157         (heuristic_proc_start): Whitespace cleanup.
2158
2159 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
2160
2161         * sun3-nat.c: Remove file.
2162         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
2163         dependencies.
2164         (ALLDEPFILES): Remove sun3-nat.c.
2165         (sun3-nat.o): Remove dependencies.
2166
2167         * i386-interix-nat.c, i386-interix-tdep.c,
2168         config/i386/nm-interix.h, config/i386/interix.mh,
2169         config/i386/interix.mt: Remove files.
2170         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
2171         dependencies.
2172
2173 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
2174
2175         * m68k-tdep.h (struct gdbarch_tdep): Add member
2176         struct_value_regnum.
2177         (m68k_svr4_init_abi): New prototype.
2178         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
2179         different calling conventions.
2180         (m68k_extract_return_value): Remove code dealing with single-field
2181         structs.
2182         (m68k_store_return_value): Remove code dealing with single-field
2183         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
2184         (m68k_extract_struct_value_address): Remove function.
2185         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
2186         (m68k_reg_struct_return_p, m68k_return_value)
2187         (m68k_svr4_return_value): New functions.
2188         (m68k_use_struct_convention): Remove function.
2189         (m68k_push_dummy_call): Use new struct_value_regnum member of
2190         `struct gdbarch_tdep' instead of hardcoded register number to
2191         store STRUCT_ADDR.
2192         (m68k_svr4_init_abi): New function.
2193         (m68k_gdbarch_init): Don't set extract_return_value,
2194         store_return_values, deprecated_extract_struct_value_address and
2195         use_struct_convention.  Set return_value instead.  Initialize new
2196         struct_value_regnum member of `struct gdbarch_tdep'.
2197         * m68klinux-tdep.c: Update copyright year.
2198         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
2199         (m68k_linux_extract_struct_value_address): Remove function.
2200         (m68k_linux_init_abi): Don't set extract_return_value,
2201         store_return_values, deprecated_extract_struct_value_address and
2202         use_struct_convention.  Call m68k_svr4_init_abi but override the
2203         new struct_value_regnum member of `struct gdbarch_tdep'.
2204         * Makefile.in (m68k-tdep.o): Update dependencies.
2205
2206 2004-05-03  J. Brobecker  <brobecker@gnat.com>
2207
2208         * dwarf2read.c (line_header): Add new included_p field in
2209         field file_names.
2210         (partial_die_info): New field has_stmt_list. New field line_offset.
2211         (dwarf2_create_include_psymtab): New function.
2212         (dwarf2_build_include_psymtabs): New function.
2213         (add_file_name): Add forward declaration. Initialize new field.
2214         (dwarf_decode_lines): Add new parameter. Enhance this procedure
2215         to be able to determine the list of files included by the
2216         given unit, and build their associated psymtabs.
2217         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
2218         files as well.
2219         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
2220         (read_file_scope): Update call to dwarf_decode_lines.
2221         (read_partial_die): Handle DW_AT_stmt_list attributes.
2222
2223 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
2224
2225         Unfix PR gdb/1626.
2226         * configure.in: Revert special case for osf5.*.
2227         * configure: Regenerate.
2228
2229 2004-05-02  Jim Blandy  <jimb@redhat.com>
2230
2231         Move the symbol-file-from-memory functions into their own file.
2232         * symfile-mem.c, symfile-mem.h: New files.
2233         * symfile.c (symbol_file_add_from_bfd): New function.
2234         (symbol_file_add): Call symbol_file_add_from_bfd.
2235         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
2236         Moved to symfile-mem.c.
2237         (_initialize_symfile): Move definition of
2238         add-symbol-file-from-memory command to symfile-mem.c.
2239         * symfile.h (symbol_file_add_from_bfd): New declaration.
2240         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
2241         * config/powerpc/linux.mt (TDEPFILES): Same.
2242         * Makefile.in (SFILES): Add symfile-mem.c.
2243         (symfile_mem_h): New variable.
2244         (HFILES_NO_SRCDIR): Add symfile-mem.h.
2245         (symfile-mem.o): New rule.
2246
2247 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2248
2249         * breakpoint.c (insert_bp_location): Use get_frame_id, and
2250         frame_find_by_id instead of frame_relative_level.
2251         (do_enable_breakpoint): Ditto.
2252         * thread.c: Update copyright.
2253         (info_threads_command): Ditto, simplify.
2254
2255         * frame.c (deprecated_generic_get_saved_register): Delete
2256         function, moved to "xstormy16-tdep.c".
2257         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
2258         deprecated_generic_get_saved_register from "frame.c".
2259         (xstormy16_frame_saved_register): Call
2260         xstormy16_get_saved_register.
2261         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
2262         static.
2263         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
2264         * frame.h (deprecated_generic_get_saved_register): Delete.
2265
2266 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
2267
2268         * dwarfread.c: Update documentation on the state of dwarf-1.
2269
2270 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2271
2272         * stack.c (select_frame_command): Delete call to
2273         frame_relative_level.
2274         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
2275         Delete #if0 code.
2276         (frame_info): Do not print FRAMELESS.
2277         (print_block_frame_labels): Replace DEPRECATED_STREQ.
2278         (catch_info): Delete #if0 code.
2279
2280         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
2281         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
2282         of frame_relative_level.
2283         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
2284         to SENTINEL_FRAME.
2285         * frame.h (enum frame_type): Add SENTINEL_FRAME.
2286         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
2287         frame_relative_level.
2288
2289         * frame.h (deprecated_set_frame_type): Delete declaration.
2290         * frame.c (deprecated_set_frame_type): Delete function, update
2291         comments.
2292
2293         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
2294         * gdbarch.h, gdbarch.c: Re-generate.
2295         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
2296         (shnbsd_pc_in_sigtramp): Delete.
2297         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
2298         pc_in_sigtramp.
2299         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
2300         pc_in_sigtramp.
2301         * frame.h: Update comments.
2302         * ppc-linux-tdep.c: Update comments.
2303         * breakpoint.c (bpstat_what): Update comments.
2304
2305         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
2306         m68klinux-tdep.o's dependencies, were previously added to
2307         m68klinux-nat.o.
2308
2309         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
2310         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
2311         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2312         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2313         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2314
2315         * Makefile.in (m68klinux-nat.o): Update dependencies.
2316         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2317         (m68k_linux_sigtramp_frame_cache)
2318         (m68k_linux_sigtramp_frame_this_id)
2319         (m68k_linux_sigtramp_frame_prev_register)
2320         (m68k_linux_sigtramp_frame_unwind)
2321         (m68k_linux_sigtramp_frame_sniffer)
2322         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
2323         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
2324         names, use trad-frame.h.
2325         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
2326         (struct m68k_sigtramp_info): Delete.
2327         * m68k-tdep.c (m68k_sigtramp_frame_cache)
2328         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
2329         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
2330         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
2331         "m68klinux-tdep.c".
2332
2333         * infrun.c (check_sigtramp2): Delete check for
2334         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
2335
2336 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2337
2338         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
2339
2340 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2341
2342         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2343         (frv_linux_sigtramp_frame_cache)
2344         (frv_linux_sigtramp_frame_this_id)
2345         (frv_linux_sigtramp_frame_prev_register)
2346         (frv_linux_sigtramp_frame_unwind)
2347         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
2348         include "linux" in function and variable names, directly call
2349         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
2350         the latest trad-frame code.
2351         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
2352         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
2353         * Makefile.in (frv-linux-tdep.o): Update dependencies.
2354         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
2355         * frv-tdep.c (frv_sigtramp_frame_cache)
2356         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2357         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
2358         frv-linux-tdep.c.
2359         (frv_gdbarch_init): Do not append a sigtramp sniffer.
2360         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
2361         (frv_set_sigcontext_reg_addr): Delete function.
2362
2363         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
2364         (DEPRECATED_SIGTRAMP_END): Delete.
2365         * gdbarch.h, gdbarch.c: Re-generate.
2366         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
2367         * config/vax/tm-vaxbsd.h: Update copyright.
2368         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2369         (DEPRECATED_IN_SIGTRAMP): Define.
2370         * config/m68k/tm-nbsd.h: Update copyright.
2371         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2372         (DEPRECATED_IN_SIGTRAMP): Define.
2373
2374 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2375
2376         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
2377         encondings.  Fixes PR gdb/1628.
2378
2379         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
2380         DW_CFA_restore state without a matching DW_CFA_remember_state
2381         instead of aborting.  Fixes PR backtrace/1589.
2382
2383 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
2384
2385         * MAINTAINERS: Add self as AIX maintainer.
2386         Update my e-mail address in write-after-approval section.
2387
2388 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2389
2390         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
2391         (legacy_get_prev_frame): Ditto.
2392
2393         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
2394         (mips_gdbarch_init): Do not set pc_in_sigtramp.
2395         * mipsread.c (sigtramp_address): Delete extern variable.
2396         (mipscoff_new_init): Delete reference.
2397         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
2398         (fixup_sigtramp): Delete function.
2399         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
2400         (fixup_sigtramp): Delete declarations.
2401
2402         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
2403         deprecated_pc_in_sigtramp.
2404         (ppcnbsd_pc_in_sigtramp): Delete function.
2405
2406 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2407
2408         * config/m68k/nm-nbsd.h: Tweak comments.
2409         * config/m68k/nm-nbsdaout.h: Likewise.
2410
2411 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2412
2413         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
2414         legacy_pc_in_sigtramp.
2415         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
2416
2417 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2418
2419         Add OpenBSD/m68k support.
2420         * NEWS (New native configurations): Mention OpenBSD/m68k.
2421         * m68kbsd-tdep.c: New file.
2422         * m68kbsd-nat.c: New file.
2423         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
2424         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
2425         * configure.host: Add m68k-*-openbsd.
2426         * configure.tgt: Add m68k-*-openbsd.
2427         * config/m68k/tm-obsd.h: New file.
2428         * config/m68k/obsd.mt: New file.
2429         * config/m68k/obsd.mh: New file.
2430         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
2431         m68kbsd-tdep.c.
2432
2433 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2434
2435         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
2436         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
2437
2438 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
2439
2440         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
2441         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
2442
2443 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2444
2445         Revert 2004-04-16 change.
2446         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
2447         (i386_coff_init_abi): Remove.
2448         * i386-tdep.h (i386_coff_init_abi): Remove.
2449         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
2450
2451 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2452
2453         * blockframe.c (find_pc_partial_function): Delete use of
2454         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
2455         DEPRECATED_SIGTRAMP_END.
2456
2457         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
2458         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
2459         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
2460         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
2461         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
2462
2463         * defs.h (deprecated_inside_entry_file): Delete declaration.
2464         * blockframe.c (deprecated_inside_entry_file): Delete function.
2465         (legacy_frame_chain_valid): Delete call.
2466         * sh64-tdep.c (sh64_frame_chain): Delete call.
2467         * objfiles.h: Update comments.
2468         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
2469         call.
2470         * frame.c (get_prev_frame): Delete call, update comments.
2471
2472 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2473
2474         * MAINTAINERS (Write After Approval): Add myself.
2475
2476 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2477
2478         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
2479         * gdbarch.h, gdbarch.c: Re-generate.
2480         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
2481         code.
2482
2483 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2484
2485         * gdb-events.sh (selected_thread_changed)
2486         (selected_frame_level_changed, target_changed): Delete.
2487         * gdb-events.h, gdb-events.c: Re-generate.
2488         * valops.c (value_assign): Update.
2489         * stack.c (select_frame_command, up_silently_base)
2490         (down_silently_base): Update.
2491
2492 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2493
2494         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
2495         registers correctly.
2496         (print_gp_register_row, mips32_heuristic_proc_desc)
2497         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
2498         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
2499         references to mips_isa_regsize.
2500
2501 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2502
2503         * mips-tdep.c (struct gdbarch_tdep): Delete
2504         mips_fp_register_double.
2505         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
2506         mips_abi_regsize.
2507         (mips_gdbarch_init): Do not set mips_fp_register_double.
2508         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
2509
2510 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
2511
2512         Committed by Andrew Cagney.
2513         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
2514         function calls.
2515
2516 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2517
2518         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
2519         gdbarch, use mips_abi, update callers.
2520         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
2521         mips_abi_regsize, update callers.
2522         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
2523         mips_default_abi_regsize.
2524         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
2525         mips_default_abi_regsize.
2526
2527 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2528
2529         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
2530         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
2531         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
2532         mips_default_abi_regsize.
2533         (mips_isa_regsize): Rename mips_regisze.
2534         * mipsnbsd-tdep.c: Update.
2535         * mips-linux-tdep.c: Update.
2536         * irix5-nat.c: Update.
2537         * mips-tdep.h (mips_isa_regsize): Update.
2538
2539         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
2540         Delete all disabled code.
2541         * gdb-events.h, gdb-events.c: Re-generate.
2542
2543 2004-04-19  Jerome Guitton  <guitton@gnat.com>
2544             Mark Kettenis  <kettenis@gnu.org>
2545
2546         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
2547         the function begins with a branch instruction.
2548
2549 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
2550
2551         * i386-tdep.c: Fix spelling mistakes.
2552
2553 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2554             Andrew Cagney  <cagney@redhat.com>
2555
2556         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
2557         <sys/proc.h>.
2558         * acconfig.h: Provide default _KMEMUSER value.
2559         * config.in, configure: Re-generate.
2560         * NEWS: Mention fix.
2561
2562 2004-04-24  Randolph Chung  <tausq@debian.org>
2563
2564         * configure.host (hppa*-*-linux*): New target.
2565         * configure.tgt (hppa*-*-linux*): Likewise.
2566         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
2567         gdbarch_init_osabi() call earlier so that osabi-specific frame
2568         unwinders can be registered first.
2569         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
2570         hppa-linux-nat.c.
2571         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
2572         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
2573         * config/pa/linux.mh: New file.
2574         * config/pa/linux.mt: New file.
2575         * config/pa/nm-linux.h: New file.
2576         * config/pa/xm-linux.h: New file.
2577         * hppa-linux-nat.c: New file.
2578         * hppa-linux-tdep.c: New file.
2579
2580 2004-04-28  Randolph Chung  <tausq@debian.org>
2581
2582         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
2583         return values.
2584         (hppa32_push_dummy_call): Fix small struct and floating point argument
2585         passing, and make sure the stack frame is properly aligned.
2586
2587 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2588
2589         * stack.c (print_stack_frame): Fix description.
2590
2591         * NEWS: Mention gdb/gdbserver/configure execute permission
2592         changed.  PR server/519.
2593
2594 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2595
2596         * stack.c (print_stack_frame_stub): Delete declaration.
2597         (struct print_stack_frame_args, print_stack_frame)
2598         (print_frame_info, print_frame): Replace "source" with print what.
2599         Replace "print" with "print_level".  Replace "args" with
2600         "print_args".
2601         * frame.h (show_and_print_stack_frame, print_stack_frame)
2602         (print_frame_info): Update declarations.
2603         * stack.c (select_and_print_frame, frame_command)
2604         (current_frame_command, up_command, down_command): Update calls -
2605         use get_selected_frame, pass "enum print_what" for source, do not
2606         call frame_relative_level.
2607         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
2608         * remote-rdp.c (remote_rdp_open): Ditto.
2609         * remote-mips.c (common_open): Ditto.
2610         * remote-e7000.c (e7000_start_remote): Ditto.
2611         * ocd.c (ocd_start_remote): Ditto.
2612         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
2613         * infrun.c (normal_stop): Ditto.
2614         * inflow.c (kill_command): Ditto.
2615         * infcmd.c (finish_command): Ditto.
2616         * corelow.c (core_open): Ditto.
2617         * tracepoint.c (finish_tfind_command): Ditto.
2618         * thread.c (info_threads_command, info_threads_command)
2619         (restore_current_thread, do_captured_thread_select): Ditto.
2620         * ada-tasks.c (task_command): Ditto.
2621
2622 2004-04-26  Orjan Friberg <orjanf@axis.com>
2623
2624         * frame.c: Include "observer.h".
2625         (frame_observer_target_changed): New function.
2626         (_initialize_frame): Attach target_changed observer.
2627         * regcache.c: Include "observer.h".
2628         (regcache_observer_target_changed): New function.
2629         (_initialize_regcache): Attach target_changed observer.
2630         * valops.c: Include "observer.h".
2631         (value_assign): Notify target_changed event when modifying register.
2632         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
2633
2634 2004-04-26  Orjan Friberg <orjanf@axis.com>
2635
2636         From Paul Koning <pkoning@equallogic.com>:
2637         * breakpoint.c (free_valchain): New function.
2638         (insert_bp_location, delete_breakpoint): Use free_valchain.
2639         (remove_breakpoint): Do not remove the valchain.
2640         (bpstat_stop_status): If not stopped by watchpoint, skip
2641         watchpoints when generating stop status list.
2642         * infrun.c (handle_inferior_event): Make
2643         stepped_after_stopped_by_watchpoint a global variable.
2644         * remote.c (remote_stopped_data_address): Return watch data
2645         address rather than zero if stepped_after_stopped_by_watchpoint is
2646         set.
2647
2648 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
2649
2650         Fix PR gdb/1626.
2651         * configure.in: Check for curses after termcap.
2652         On osf5.*, do not check for ncurses.
2653         * configure: Regenerate.
2654
2655 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
2656
2657         * ppcobsd-nat.c: Include "ppc-tdep.h".
2658         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2659
2660         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
2661         Fixes PR tdep/1623 and PR tdep/1624.
2662
2663 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
2664
2665         * xmodem.h, xmodem.c: Remove files.
2666         * Makefile.in: Remove references to xmodem.h, xmodem.c.
2667
2668 2004-04-23  Randolph Chung  <tausq@debian.org>
2669
2670         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
2671         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
2672         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
2673         for handling stackless frames.
2674         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
2675
2676 2004-04-23  Randolph Chung  <tausq@debian.org>
2677
2678         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
2679         starts at a pc before the frame is created.
2680
2681 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
2682
2683         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
2684
2685 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
2686
2687         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
2688         use convert_typed_floating to get the appropriate format.
2689
2690 2004-04-22  Randolph Chung  <tausq@debian.org>
2691
2692         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
2693         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
2694         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
2695         (hppa_sign_extend): Add prototype.
2696         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
2697         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
2698         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
2699         hppa targets will also use these functions.
2700         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
2701         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
2702         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
2703         (hppa_gdbarch_init): Remove gdbarch setting of
2704         skip_trampoline_code, in_solib_call_trampoline and
2705         in_solib_return_trampoline.
2706         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2707         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
2708         hppa_in_solib_call_trampoline.
2709         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
2710         Moved from hppa-tdep.c.
2711         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
2712         in_solib_call_trampoline and in_solib_return_trampoline.
2713
2714 2004-04-22  Randolph Chung  <tausq@debian.org>
2715
2716         * hppa-tdep.c (hppa_debug): New variable.
2717         (find_unwind_entry, hppa_frame_cache): Add debug output.
2718         (_initialize_hppa_tdep): Add command to set debug flag.
2719
2720 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2721
2722         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
2723         "trad-frame.h".
2724         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
2725         signal trampoline unwinder.
2726         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
2727
2728 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
2729
2730         Add OpenBSD/powerpc support.
2731         * NEWS (New native configurations): Mention OpenBSD/powerpc.
2732         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
2733         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
2734         (ppc_collect_fpregset): New prototypes.
2735         * ppcobsd-nat.c: New file.
2736         * ppcobsd-tdep.c: New file.
2737         * ppcobsd-tdep.h: New file.
2738         * rs6000-tdep.c: Include "regset.h".
2739         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
2740         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
2741         New functions.
2742         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
2743         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
2744         (rs6000-tdep.o): Update dependencies.
2745         * configure.host: Add powerpc-*-openbsd.
2746         * configure.tgt: Add powerpc-*-openbsd.
2747         * config/powerpc/obsd.mh: New file.
2748         * config/powerpc/nm-obsd.h: New file.
2749         * config/powerpc/obsd.mt: New file.
2750
2751 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2752
2753         * frame.h (show_frame_info): Delete declaration.
2754
2755         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
2756         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
2757         * m32r-tdep.c (m32r_frame_this_id): Ditto.
2758         * frv-tdep.c (frv_frame_this_id): Ditto.
2759         * avr-tdep.c (avr_frame_this_id): Ditto.
2760
2761 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
2762
2763         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
2764
2765 2004-04-22  Jim Blandy  <jimb@redhat.com>
2766
2767         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
2768         register number zero.
2769
2770 2004-04-21  Michael Snyder  <msnyder@redhat.com>
2771
2772         * mips-tdep.c (heuristic_proc_start):
2773         Warning() already prefixes "Warning: ".
2774
2775 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2776
2777         * annotate.h (deprecated_annotate_starting_hook)
2778         (deprecated_annotate_stopped_hook)
2779         (deprecated_annotate_exited_hook)
2780         (deprecated_annotate_signal_hook)
2781         (deprecated_annotate_signalled_hook): Deprecate.
2782         * tracepoint.h (deprecated_create_tracepoint_hook)
2783         (deprecated_delete_tracepoint_hook)
2784         (deprecated_modify_tracepoint_hook)
2785         (deprecated_trace_find_hook)
2786         (deprecated_trace_start_stop_hook): Deprecate.
2787         * target.h (deprecated_target_new_objfile_hook): Deprecate.
2788         * remote.h (deprecated_target_resume_hook)
2789         (deprecated_target_wait_loop_hook): Deprecate.
2790         * gdbcore.h (deprecated_exec_file_display_hook)
2791         (deprecated_file_changed_hook): Deprecate.
2792         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
2793         * defs.h (deprecated_modify_breakpoint_hook)
2794         (deprecated_command_loop_hook, deprecated_show_load_progress)
2795         (deprecated_print_frame_info_listing_hook)
2796         (deprecated_query_hook, deprecated_warning_hook)
2797         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
2798         (deprecated_delete_breakpoint_hook)
2799         (deprecated_interactive_hook, deprecated_registers_changed_hook)
2800         (deprecated_readline_begin_hook, deprecated_readline_hook)
2801         (deprecated_readline_end_hook, deprecated_register_changed_hook)
2802         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
2803         (deprecated_context_hook, deprecated_target_wait_hook)
2804         (deprecated_attach_hook, deprecated_detach_hook)
2805         (deprecated_call_command_hook, deprecated_set_hook)
2806         (deprecated_error_hook, deprecated_error_begin_hook)
2807         (deprecated_ui_load_progress_hook): Deprecate.
2808         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
2809         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
2810         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
2811         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
2812         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
2813         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
2814         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
2815         * annotate.c, aix-thread.c: Update.
2816
2817 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2818
2819         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
2820         * vaxnbsd-tdep.c: Include "gdb_string.h".
2821
2822         * symfile.c (symbol_file_add_from_memory): #if 0 function.
2823         (add_symbol_file_from_memory_command): #if 0 function body, call
2824         error instead.
2825
2826 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2827
2828         * gdbcore.h: Update copyright.
2829         (deprecated_add_core_fns): Rename add_core_fns.
2830         * win32-nat.c (_initialize_core_win32): Update.
2831         * sun3-nat.c (_initialize_core_sun3): Update.
2832         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
2833         * rs6000-nat.c (_initialize_core_rs6000): Update.
2834         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
2835         * nto-tdep.c (_initialize_nto_tdep): Update.
2836         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
2837         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
2838         * mips-nat.c (_initialize_core_mips): Update.
2839         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2840         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
2841         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
2842         * lynx-nat.c (_initialize_core_lynx): Update.
2843         * irix5-nat.c (_initialize_core_irix5): Update.
2844         * i386-interix-nat.c (_initialize_core_interix): Update.
2845         * cris-tdep.c (_initialize_cris_tdep): Update.
2846         * corelow.c (deprecated_add_core_fns): Update.
2847         * core-regset.c (_initialize_core_regset): Update.
2848         * core-aout.c (_initialize_core_aout): Update.
2849         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
2850         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
2851         * alpha-nat.c (_initialize_core_alpha): Update.
2852
2853 2004-04-21  Jim Blandy  <jimb@redhat.com>
2854
2855         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
2856
2857 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
2858
2859         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
2860         Delete.
2861         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
2862         (read_attribute_value): Update calls to dwarf_alloc_block.
2863         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
2864         dwarf2_tmp_obstack.
2865         (psymtab_to_symtab_1): Likewise.  Clean up using
2866         free_stack_comp_unit.
2867         (add_to_cu_func_list): Use the comp_unit_obstack.
2868
2869 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
2870
2871         * dwarf2read.c (dwarf2_flag_true_p): New function.
2872         (die_is_declaration): Use the function above. Add some comments.
2873
2874 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
2875
2876         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
2877         architecture when registering sparcnbsd_core_osabi_sniffer.
2878         Adjust comment.
2879
2880 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
2881
2882         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
2883         return value.
2884
2885         Based on a patch from Brian Ford <ford@vss.fsi.com>:
2886         * i386-tdep.c: Correct register numbering scheme comments
2887         throughout.
2888         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
2889         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
2890         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
2891         (i386_gdb_arch_init): Likewise.
2892
2893         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
2894         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
2895         ppcnbsd-tdep.o.
2896
2897         * m68k-tdep.h: Tweak comments.
2898         * m68k-tdep.c: Tweak comment.
2899
2900 2004-04-17  Randolph Chung  <tausq@debian.org>
2901
2902         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
2903         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
2904         (hppa_hpux_som_init_abi): Set is_elf to 0.
2905         (hppa_hpux_elf_init_abi): Set is_elf to 1.
2906         * hppa-tdep.c (low_text_segment_address): Remove global.
2907         (record_text_segment_lowaddr): Pass in low address as parameter. Use
2908         section offset to calculate segment address.
2909         (internalize_unwinds): Define low_text_segment_address as local and
2910         pass to record_text_segment_lowaddr for ELF targets.
2911         (hppa_gdbarch_init): Zero fill tdep structure.
2912         (hppa_dump_tdep): Print tdep structure.
2913         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2914
2915 2004-04-17  Randolph Chung  <tausq@debian.org>
2916
2917         * hppa-tdep.c (hppa_pseudo_register_read): Define.
2918         (hppa_gdbarch_init): Set pseudo_register_read.
2919         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
2920         * regcache.c (supply_register): Remove check for
2921         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2922
2923 2004-04-17  Randolph Chung  <tausq@debian.org>
2924
2925         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
2926         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
2927         (hpread_adjust_stack_address): Move to hpread.c.
2928         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2929         obj_private_struct): Move from tm-hppa.h.
2930         * hpread.c (hppa-tdep.h): Include.
2931         (hpread_adjust_stack_address): Move from hppa-tdep.c.
2932         (hpread_read_function_type, hpread_read_doc_function_type)
2933         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
2934         directly.
2935         * pa64solib.c (hppa-tdep.h): Include.
2936         * somsolib.c (hppa-tdep.h): Include.
2937         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
2938         inferior_status): Remove unused forward declarations.
2939         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
2940         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2941         obj_private_struct): Move to hppa-tdep.h.
2942         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2943
2944 2004-04-17  Randolph Chung  <tausq@debian.org>
2945
2946         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
2947         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
2948         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
2949         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
2950         Remove forward declaration and make static.
2951         (hppa_reg_struct_has_addr): Remove.
2952
2953 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2954
2955         * observer.sh: Move comments in sed command to first column.
2956
2957 2004-04-16  Jason Molenda  (jmolenda@apple.com)
2958
2959         * frame.c: Minor typeo corrections in comments.
2960
2961 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2962
2963         * observer.c (observer_test_first_notification_function): Update
2964         function profile.
2965         (observer_test_second_notification_function): Likewise.
2966         (observer_test_third_notification_function): Likewise.
2967
2968 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
2969
2970         From Brian Ford <ford@vss.fsi.com>:
2971         * i386-tdep.c (i386_coff_init_abi): New function.
2972         * i386-tdep.h (i386_coff_init_abi): New prototype.
2973         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
2974         register number translation functions for DWARF and DWARF 2.
2975
2976 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2977
2978         * dwarf2read.c: Back out my previous change, it was incorrect.
2979
2980 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
2981
2982         * dwarf2read.c: Include "hashtab.h".
2983         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
2984         has_namespace_info.
2985         (struct partial_die_info): Add comments.  Use bitfields to reduce
2986         memory footprint.  Add scope, scope_set, has_specification,
2987         spec_offset, die_parent, die_child, and die_sibling.
2988         (peek_die_abbrev): Add prototype.
2989         (partial_read_comp_unit_head): New function, broken out from
2990         dwarf2_build_psymtabs_hard.
2991         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
2992         Use partial_read_comp_unit_head.  Initialize the CU and
2993         comp_unit_obstack.  Update calls to read_partial_die and
2994         scan_partial_symbols.  Use free_stack_comp_unit and
2995         load_partial_dies.
2996         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
2997         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
2998         Update calls to helper functions.  Remove NAMESPACE argument.
2999         Update comments.
3000         (partial_die_parent_scope, partial_die_full_name): New functions.
3001         (add_partial_symbol): Remove namespace argument.  Update call to
3002         pdi_needs_namespace.  Use partial_die_full_name.  Handle
3003         DW_TAG_namespace.  Check has_namespace_info flag.
3004         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
3005         tag.  Handle namespaces.
3006         (add_partial_namespace, add_partial_enumeration): Simplify.
3007         (guess_structure_name): New function, derived from
3008         add_partial_structure.
3009         (add_partial_structure): Remove.
3010         (determine_class_name): Update comment.
3011         (dwarf2_read_abbrevs): Set has_namespace_info flag.
3012         (is_type_tag_for_partial, load_partial_dies): New functions.
3013         (read_partial_die): Pass abbrev and abbrev_len as arguments.
3014         Record specifications instead of following them immediately.
3015         (find_partial_die_in_comp_unit, find_partial_die)
3016         (fixup_partial_die, free_stack_comp_unit)
3017         (hashtab_obstack_allocate, dummy_obstack_deallocate)
3018         (partial_die_hash, partial_die_eq): New functions.
3019         * Makefile.in (hashtab_h): Define.
3020         (dwarf2read.o): Update dependencies.
3021         (observer_inc, observer_h): Move to the correct section.
3022
3023 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
3024
3025         * dwarf2read.c (dwarf2_attribute_true_p): New function.
3026         (die_is_declaration): Use the function above. Add comment.
3027
3028 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
3029
3030         * dwarf2read.c (read_structure_scope): Identify stub types
3031         using die_is_declaration() only.
3032
3033 2004-04-15  Roland McGrath  <roland@redhat.com>
3034
3035         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
3036         argument instead of NAME.
3037         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
3038         in call to symbol_file_add_with_addrs_or_offsets.
3039         (build_addr_info): New function, helper for ...
3040         (symbol_file_add_from_memory): New function.
3041         (add_symbol_file_from_memory_command): New function using that.
3042         (_initialize_symfile): Register it for add-symbol-file-from-memory.
3043         (pre_add_symbol_hook): Add const to argument type.
3044         * symfile.h (symbol_file_add_from_memory): Declare it.
3045
3046 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
3047
3048         * NEWS (New native configurations): Mention OpenBSD/vax.
3049         * configure.host: Add vax-*-openbsd*.
3050         * config/vax/obsd.mh: New file.
3051         * config/vax/nm-obsd.h: New file.
3052
3053         * vax-tdep.c: Include "regset.h".
3054         (vax_supply_gregset): New function.
3055         (vax_gregset): New variable.
3056         (vax_regset_from_core_section): New function.
3057         (vax_gdbarch_init): Set regset_from_core_section.
3058         * Makefile.in (vax-tdep.o): Update dependencies.
3059
3060 2004-04-15  Andrew Cagney  <cagney@redhat.com>
3061
3062         * observer.c (normal_stop_subject, observer_notify_normal_stop)
3063         (observer_normal_stop_notification_stub)
3064         (observer_attach_normal_stop, observer_detach_normal_stop):
3065         Delete, replaced by #include "observer.inc".
3066         * infrun.c (normal_stop): Pass "stop_bpstat" to
3067         observer_notify_normal_stop.
3068         * Makefile.in (observer_inc): Define.
3069         (observer.o): Update dependencies.
3070         (observer.h, observer.inc): New rules.
3071         * observer.h: Delete file.
3072         * observer.sh: New file.
3073
3074 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
3075
3076         * vax-tdep.c (vax_frame_cache): Fix typo.
3077
3078 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
3079
3080         * NEWS (New native configurations): Mention NetBSD/vax.
3081         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
3082         * config/vax/nbsdelf.mh: New file.
3083         * config/vax/nbsdaout.mh: New file.
3084         * config/vax/nm-nbsd.h: New file.
3085         * config/vax/nm-nbsdaout.h: New file.
3086
3087         * vaxnbsd-tdep.c: New file.
3088         * Makefile.in (vaxnbsd-tdep.o): New dependency.
3089         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
3090         * config/vax/nbsd.mt: New file.
3091         * config/vax/tm-nbsd.h: New file.
3092
3093         * Makefile.in (vaxbsd-nat.o): New dependency.
3094
3095         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
3096         * vax-tdep.c (vax_store_arguments): Remove struct_return and
3097         struct_addr arguments.  Don't push return value address.
3098         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
3099         arguments to vax_store_arguments.  Store return value address in
3100         R1.
3101         (vax_store_struct_return, vax_extract_return_value)
3102         (vax_store_return_value): Remove functions.
3103         (vax_return_value): New function.
3104         (vax_gdbarch_init): Set return value.  Don't set
3105         deprecated_store_struct_return, deprecated_extract_struct_return
3106         and deprecated_store_return_value.
3107
3108 2004-04-14  Andreas Schwab  <schwab@suse.de>
3109
3110         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
3111         value buffer.
3112         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
3113
3114 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
3115
3116         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
3117         (vax_unwind_dummy_id): New functions.
3118         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
3119         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
3120         variables.
3121         (vax_fix_call_dummy): Remove function.
3122         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
3123         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
3124         call_dummy_location, deprecated_call_dummy_words,
3125         deprecated_sizeof_call_dummy_words,
3126         deprecated_call_dummy_breakpoint_offset,
3127         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
3128         and deprecated_dummy_write_sp.
3129
3130 2004-04-13  David Carlton  <carlton@kealia.com>
3131
3132         * MAINTAINERS: Move myself to "paper trail" section.
3133
3134 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
3135
3136         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
3137         "trad-frame.h".
3138         (vax_frame_init_saved_regs): Remove function.
3139         (vax_sigtramp_saved_pc): Remove function.
3140         (vax_frame_saved_pc): Remove function.
3141         (vax_frame_args_address): Remove function.
3142         (vax_frame_num_args): Rewrite.
3143         (vax_frame_chain): Remove function.
3144         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
3145         VAX_FP_REGNUM.
3146         (vax_pop_frame): Likewise.
3147         (vax_saved_pc_after_call): Remove function.
3148         (struct vax_frame_cache): New structure.
3149         (vax_frame_cache): New function.
3150         (vax_frame_this_id): New function.
3151         (vax_frame_prev_register): New function.
3152         (vax_frame_unwind): New variable.
3153         (vax_frame_sniffer): New function.
3154         (vax_frame_base_address): New function.
3155         (vax_frame_args_address): New function.
3156         (vax_frame_base): New variable.
3157         (vax_unwind_pc): New function.
3158         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
3159         deprecated_fp_regnum, deprecated_saved_pc_after_call,
3160         deprecated_frame_chain, deprecated_frame_saved_pc,
3161         deprecated_frame_args_address and
3162         deprecated_frame_init_saved_regs.
3163         * Makefile.in (vax-tdep.o): Update dependencies.
3164
3165         * vaxbsd-nat.c: New file.
3166
3167         * vax-tdep.h: Update copyright year.  Adjust comments.
3168         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
3169         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
3170         (vax_regnum): New enum.  Replacing...
3171         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
3172         (VAX_PS_REGNUM): ... these removed macros.
3173         * vax-tdep.c (vax_register_name): Remove prototype.
3174         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
3175         (vax_register_byte, vax_register_raw_size,
3176         vax_register_virtual_size, vax_register_virtual_type): Remove
3177         functions.
3178         (vax_register_type): New function.
3179         (vax_breakpoint_from_pc): Reorganize.
3180         (vax_gdbarch_init): Set register_type.  Don't set
3181         deprecated_register_size, deprecated_register_bytes,
3182         deprecated_register_byte, deprecated_register_raw_size,
3183         deprecated_max_register_raw_size,
3184         deprecated_register_virtual_size,
3185         deprecated_max_register_virtual_size and
3186         deprecated_register_virtual_type.  Add comment on stack direction.
3187
3188 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
3189
3190         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
3191         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
3192         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
3193
3194 2004-04-10  Randolph Chung  <tausq@debian.org>
3195
3196         * MAINTAINERS (write after approval): Add myself.
3197
3198 2004-04-07  Randolph Chung  <tausq@debian.org>
3199
3200         * hppa-tdep.c (hppa_inner_than): Remove.
3201         (is_pa_2): Remove unused static variable.
3202         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
3203
3204 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
3205
3206         * language.h (language_defn): Add new la_post_parser field.
3207         * parser-defs.h (null_post_parser): New declaration (default for
3208         la_post_parser).
3209
3210         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
3211         insert call to that function.
3212         (parse_exp_in_context): New function, including code formerly in
3213         parse_exp_1.  Calls language-dependent post-parser after
3214         prefixification.
3215         (parse_expression_in_context): New exported function.
3216         (null_post_parser): New definition.
3217         * expression.h (parse_expression_in_context): Add declaration.
3218
3219         * p-lang.c (pascal_language_defn): Add trivial post-parser.
3220         * c-lang.c (c_language_defn): Ditto.
3221         (cplus_language_defn): Ditto.
3222         (asm_language_defn): Ditto.
3223         (minimal_language_defn): Ditto.
3224         * f-lang.c (f_language_defn): Ditto.
3225         * jv-lang.c (java_language_defn): Ditto.
3226         * language.c (unknown_language_defn): Ditto.
3227         (auto_language_defn): Ditto.
3228         (local_language_defn): Ditto.
3229         * m2-lang.c (m2_language_defn): Ditto.
3230         * scm-lang.c (scm_language_defn): Ditto.
3231         * obj-lang.c (objc_language_defn): Ditto.
3232
3233 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3234
3235         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
3236         (amd64nbsd_mcontext_addr): New function.
3237         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
3238         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
3239         with amd64nbsd_r_reg_offset, instead of building it on the fly.
3240
3241         * corelow.c (core_xfer_partial): Fix coding standards violation.
3242         Add support for TARGET_OBJECT_WCOOKIE.
3243
3244         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
3245         deprecated_pc_in_sigtramp.
3246         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
3247         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
3248         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
3249         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
3250         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
3251         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
3252         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
3253
3254         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
3255         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
3256         Fix typo.
3257
3258         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
3259         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
3260         (amd64_collect_fxsave): Likewise.
3261
3262         * i386-sol2-tdep.c: Include "gdb_string.h".
3263         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
3264         name.
3265         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3266
3267 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3268
3269         * i386-sol2-tdep.c: Include "solib-svr4.h".
3270         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3271         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3272         * config/i386/tm-i386sol2.h: Include :solib.h".
3273         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
3274         solib-svr4.o and solib-legacy.o.
3275         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
3276         solib-svr4.o.
3277
3278 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
3279
3280         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
3281         whether a register is supplied by PTRACE_GETFPREGS.
3282         (store_inferior_registers): Likewise.
3283         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
3284         whether a register is supplied by PT_GETFPREGS.
3285         (store_inferior_registers): Likewise.
3286
3287         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
3288         * config/i386/linux64.mt (TDEPFILES): Likewise.
3289
3290         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
3291
3292         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
3293         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3294         the program counter is in the range specified by `struct
3295         gdbarch_tdep'.
3296         * amd64-linux-tdep.c: Include "symtab.h".
3297         (amd64_linux_pc_in_sigtramp): Remove function.
3298         (amd64_linux_sigtramp_p): New function.
3299         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3300         deprecated_pc_in_sigtramp.
3301         * amd64nbsd-tdep.c: Include "symtab.h".
3302         (amd64nbsd_sigtramp_p): New function.
3303         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3304         deprecated_pc_in_sigtramp.
3305         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
3306         few comments.
3307         (amd64obsd_pc_in_sigtramp): Remove function.
3308         (amd64obsd_sigtramp_p): New function.
3309         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3310         deprecated_pc_in_sigtramp.
3311         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
3312         (i386bsd_pc_ins_sigtramp): Remove prototype.
3313         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
3314         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
3315         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3316         the program counter is in the range specified by `struct
3317         gdbarch_tdep'.
3318         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
3319         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
3320         (i386_go32_pc_in_sigtramp): Remove function.
3321         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
3322         Initialize TDEP->sigtramp_p.
3323         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
3324         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
3325         deprecated_pc_in_sigtramp.
3326         * i386-linux-tdep.c: Adjust comments.
3327         (i386_linux_pc_in_sigtramp): Remove function.
3328         (i386_linux_sigtramp_p): New function.
3329         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3330         deprecated_pc_in_sigtramp.
3331         * i386-nto-tdep.c: Update copyright year.
3332         (i386nto_pc_in_sigtramp): Remove function.
3333         (i386nto_sigtramp_p): New function.
3334         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
3335         SP_REGNUM.
3336         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3337         deprecated_pc_in_sigtramp.
3338         * i386-sol2-tdep.c: Update copyright year.
3339         (i386_sol2_pc_in_sigtramp): Remove function.
3340         (i386_sol2_sigtramp_p): New function.
3341         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3342         deprecated_pc_in_sigtramp.
3343         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
3344         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
3345         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3346         deprecated_sigtramp_start and deprecated_sigtramp_end.
3347         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
3348         (i386nbsd_pc_in_sigtramp): Remove function.
3349         (i386nbsd_sigtramp_p): New function.
3350         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3351         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3352         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
3353         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
3354         (i386obsd_pc_in_sigtramp): Remove function.
3355         (i386obsd_sigtramp_p): New function.
3356         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
3357         functions.
3358         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3359         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3360         TDEP->sigtramp_p.
3361         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
3362         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
3363         dependencies.
3364
3365         * config/i386/i386aout.mt: Remove file.
3366
3367         * configure.tgt: Remove i[34567]86-*-go32*,
3368         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
3369         and i[34567]86-*-isc*.  Set gdb_target to i386 for
3370         i[34567]86-*-netware* and i[34567]86-*-*.
3371         * config/i386/i386.mt: New file.
3372         * config/i386/embed.mt: Remove file.
3373         * config/i386/go32.mt: Remove file.
3374         * config/i386/i386nw.mt: Remove file.
3375         * config/i386/i386v.mt: Remove file.
3376         * config/i386/tm-go32.h: Remove file.
3377
3378         * tui/tui-hooks.c: Include "readline/readline.h" after
3379         "gdb_curses.h" instead of before.
3380         * tui/tui-io.c: Likewise.
3381
3382         * tui/tui.c: Fix typo in comment.
3383
3384         * sparc64-tdep.c (sparc_address_from_register): Remove function.
3385
3386 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3387
3388         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
3389         (deprecated_exception_support_initialized): Declare.
3390         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
3391         (initialize_hp_cxx_exception_support)
3392         (child_enable_exception_callback): Update.
3393         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
3394         (deprecated_exception_support_initialized): Rename
3395         deprecated_exception_catchpoints_are_fragile and
3396         deprecated_exception_support_initialized.
3397         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
3398
3399         * symtab.c (deprecated_hp_som_som_object_present): Rename
3400         hp_som_som_object_present.
3401         * symtab.h (deprecated_hp_som_som_object_present): Declare.
3402         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
3403         Update.  Delete extern declaration.
3404         * valops.c (hp_som_som_object_present): Ditto.
3405         * parse.c (deprecated_hp_som_som_object_present)
3406         (parse_nested_classes_for_hpacc): Ditto.
3407         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
3408         * hppa-hpux-tdep.c (hp_som_som_object_present)
3409         (initialize_hp_cxx_exception_support): Ditto.
3410         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
3411         * cp-valprint.c (hp_som_som_object_present)
3412         (cp_print_class_method): Ditto.
3413         * c-typeprint.c (hp_som_som_object_present):
3414         (c_type_print_base): Ditto.
3415         * c-exp.y (hp_som_som_object_present): Ditto.
3416
3417 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3418
3419         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
3420         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
3421         (frame_unwind_find_by_frame): Re-implement the unwind code so
3422         that it can both prepend and append sniffers.  Replace
3423         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
3424         * tramp-frame.c (tramp_frame_append): Use
3425         frame_unwind_prepend_unwinder.
3426         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
3427         frame_unwind_register_unwinder.
3428         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
3429         tramp_frame_append.
3430         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
3431         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
3432         (mips_linux_init_abi): Update.
3433
3434 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
3435
3436         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
3437         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
3438         file support.
3439
3440 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
3441
3442         * ia64-tdep.c (elf.h): Don't include.
3443         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
3444
3445 2004-04-07  Jason Molenda  (jmolenda@apple.com)
3446
3447         * frame.h: Typeo corrections in comments.
3448
3449 2004-04-07  Jim Blandy  <jimb@redhat.com>
3450
3451         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
3452         %esp and %ebp
3453
3454 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
3455
3456         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
3457         * config/sparc/linux64.mt (TDEPFILES): Likewise.
3458         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3459         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3460         and solib-legacy.o.
3461         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
3462         solib-svr4.o.
3463         * config/sparc/tm-sol2.h: Update copyright year.  Include
3464         "solib.h".
3465
3466         * sparc-sol2-tdep.c: Update copyright year.  Include
3467         "solib-svr4.h".
3468         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3469         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
3470         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3471         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
3472         dependencies.
3473
3474 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3475
3476         * infttrace.c: Include "infttrace.h".
3477         * infttrace.h: Include "target.h".
3478         * Makefile.in (infttrace_h): Update.
3479         (infttrace.o): Update.
3480
3481 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3482
3483         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
3484         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
3485         move extern declarations from here ...
3486         * infttrace.h: ... to here.
3487         * Makefile.in (hppah-nat.o): Update dependencies.
3488
3489         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
3490         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
3491         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
3492         (hppa_breakpoint_from_pc): Delete.
3493
3494         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
3495
3496 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3497
3498         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
3499         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
3500         <sys/file.h>.
3501
3502 2004-04-06  Randolph Chung  <tausq@debian.org>
3503
3504         Committed by Andrew Cagney (mechanical change).
3505         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
3506         exception_catchpoints_are_fragile, find_stub_with_shl_get,
3507         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
3508         child_enable_exception_callback, current_ex_event,
3509         null_symtab_and_line, child_get_current_exception_event,
3510         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
3511         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
3512         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
3513         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
3514         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
3515         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
3516         Move hpux-specific definitions ...
3517         * hppa-hpux-tdep.c: ... to here.
3518
3519 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3520
3521         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
3522         skip_prologue_using_sal.
3523
3524 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3525
3526         * config/i386/tm-i386.h: Delete file.
3527         * config/i386/tm-vxworks.h: Update copyright, do not include
3528         "tm-i386.h".
3529         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
3530         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
3531         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
3532         * config/i386/ncr3000.mt (TM_FILE): Delete.
3533         * config/i386/interix.mt (TM_FILE): Delete.
3534         * config/i386/i386v.mt (TM_FILE): Delete.
3535         * config/i386/i386nw.mt (TM_FILE): Delete.
3536         * config/i386/i386gnu.mt (TM_FILE): Delete.
3537         * config/i386/i386aout.mt (TM_FILE): Delete.
3538         * config/i386/embed.mt (TM_FILE): Delete.
3539
3540 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
3541
3542         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
3543         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
3544         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
3545         (accg7_regnum): New constants.
3546         (last_spr_regnum, last_pseudo_regnum): Update.
3547         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
3548         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
3549         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
3550         for accg registers.
3551         (frv_register_sim_regno): Update spr_map[].
3552
3553 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3554
3555         * config/mips/xm-riscos.h: Delete.
3556         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
3557         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
3558         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
3559         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
3560         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
3561         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
3562         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
3563         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
3564         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
3565         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
3566         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
3567         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
3568         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
3569         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
3570         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
3571         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
3572         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
3573         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
3574         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
3575         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
3576         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
3577         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
3578         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
3579         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
3580         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
3581         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
3582
3583         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
3584         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
3585         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
3586         * configure.host: Remove m680[01]0-sun-sunos3*,
3587         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
3588         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
3589         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
3590         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
3591         mips-*-riscos*.
3592         * NEWS: Mention removed systems.
3593
3594 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3595
3596         GDB 6.1 release created from 6.1 branch.
3597
3598 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3599
3600         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
3601         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3602         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
3603
3604         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
3605         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
3606         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
3607
3608 2004-04-03  Jim Blandy  <jimb@redhat.com>
3609
3610         * MAINTAINERS: Chris Faylor has changed employers; add him to
3611         "paper trail" section, and update his E-mail address.
3612
3613 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3614
3615         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
3616         generic dummy frames.
3617         * dummy-frame.c: Update copyright.
3618         (dummy_frame_sniffer): Delete check for generic dummy frames.
3619
3620         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
3621         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
3622         (REG_PARM_STACK_SPACE): Delete.
3623         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
3624         Inline reference to REG_PARM_STACK_SPACE.
3625
3626         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
3627         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3628         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
3629         (FRAME_BASE_BEFORE_SIGTRAMP)
3630         (hppa32_hpux_frame_base_before_sigtramp)
3631         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
3632         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
3633         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
3634         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3635         (FRAME_BASE_BEFORE_SIGTRAMP)
3636         (hppa64_hpux_frame_base_before_sigtramp)
3637         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
3638
3639 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3640
3641         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
3642
3643 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3644
3645         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
3646         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
3647         * dummy-frame.h: Delete out-of-date comments.
3648         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
3649         * gdbarch.h, gdbarch.c: Re-generate.
3650
3651 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
3652
3653         Committed by Andrew Cagney <cagney@redhat.com>.
3654         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
3655         into account an instruction saving a register if we have already
3656         seen an earlier instruction saving that same register.
3657
3658 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3659
3660         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
3661         * gdbarch.h, gdbarch.c: Re-generate.
3662         * frame.c (legacy_get_prev_frame): Delete references to
3663         DEPRECATED_INIT_FRAME_PC_FIRST.
3664
3665         * infrun.c (pc_in_sigtramp): Delete function.
3666         (check_sigtramp2): Inline call to pc_in_sigtramp, use
3667         get_frame_type.
3668
3669 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3670
3671         * infrun.c (handle_step_into_function): Delete code conditional on
3672         legacy_frame_p.
3673         (handle_inferior_event, step_over_function): Ditto.
3674
3675 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3676
3677         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
3678         "previous frame inner to this frame" test.
3679
3680 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3681
3682         * frame.c (safe_frame_unwind_memory): New function.
3683         * frame.h (safe_frame_unwind_memory): Declare.  Update description
3684         of /safe_/ methods.
3685         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
3686         "next_frame".  Use safe_frame_unwind_memory.
3687         (tramp_frame_sniffer): Update call to tramp_frame_start.
3688
3689 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
3690
3691         * dwarf2read.c (dwarf2_objfile_data_key): New.
3692         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
3693         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
3694         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
3695         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
3696         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
3697         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
3698         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
3699         Remove variables.
3700         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
3701         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
3702         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
3703         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
3704         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
3705         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
3706         Remove macros.
3707         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
3708         data.
3709         (dwarf2_locate_sections, dwarf2_build_psymtabs)
3710         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
3711         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
3712         (read_partial_die, read_full_die, read_indirect_string)
3713         (dwarf_decode_line_header, dwarf_decode_macros)
3714         (dwarf2_symbol_mark_computed): Remove use of removed macros.
3715         Update uses of removed variables.
3716         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
3717         of removed macros.
3718         (_initialize_dwarf2_read): New function.
3719         * symfile.h (dwarf2_has_info): Update prototype.
3720         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
3721         * elfread.c (elf_symfile_read): Likewise.
3722
3723 2004-04-01  Jim Blandy  <jimb@redhat.com>
3724
3725         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
3726         function for register numbers on all the rs6000-derived targets.
3727         (rs6000_gdbarch_init): Don't register a separate
3728         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
3729         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
3730         variants.
3731
3732         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
3733         numbering.
3734
3735 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3736
3737         * valarith.c: Update copyright notice.
3738         (value_add): Handle range types.
3739         (value_sub): Ditto.
3740         (value_equal): Ditto.
3741         (value_less): Ditto.
3742         (value_neg): Ditto.
3743         (value_complement): Ditto.
3744         (value_binop): Simplify slightly by using is_integral_type and
3745         eliminiating unnecessary COERCE_ENUMs.
3746
3747 2004-03-31  Andrew Cagney  <cagney@redhat.com>
3748
3749         * frame.h (frame_unwind_id): Declare.
3750         * frame.c (frame_unwind_id): New function.
3751         (get_prev_frame_1): New function.
3752         (frame_debug_got_null_frame): New function.
3753         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
3754         code proper to prev_frame, update description.
3755         * infrun.c (step_over_function): Use frame_unwind_id.
3756
3757 2004-04-31  J. Brobecker  <brobecker@gnat.com>
3758
3759         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
3760         (hppa64_push_dummy_call): Likewise.
3761
3762 2004-03-30  Jim Blandy  <jimb@redhat.com>
3763
3764         From Ulrich Weigand:
3765         * utils.c (query): Do not use a va_list variable multiple times.
3766
3767 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3768
3769         * Makefile.in (linux_nat_h): Update dependencies.
3770         * configure.in: Check for <gnu/libc-version.h>.
3771         * configure: Regenerate.
3772         * config.in: Regenerate.
3773         * linux-nat.h: Include "target.h".  Add waitstatus field to
3774         struct lwp_info.
3775         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
3776         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
3777         to.
3778         (lin_lwp_handle_extended): New function.  Handle clone events.
3779         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
3780         thread exit events.
3781         (child_wait): Handle clone events.
3782         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
3783         * linux-nat.c (linux_enable_event_reporting): Turn on
3784         PTRACE_O_TRACECLONE.
3785         (linux_handle_extended_wait): Handle clone events.
3786         * thread-db.c: Include <gnu/libc-version.h>.
3787         (struct private_thread_info): Add dying flag.
3788         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
3789         higher.
3790         (attach_thread): Update comments.  Handle dying threads.
3791         (detach_thread): Set the dying flag.
3792         (check_event): Always call attach_thread.
3793
3794 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3795
3796         * mips-tdep.c (mips_pdr_data): New.
3797         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
3798         (_initialize_mips_tdep): Initialize mips_pdr_data.
3799
3800 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
3801
3802         * minsyms.c (install_minimal_symbols): Move dropping leading
3803         char from linkage name from here...
3804         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
3805         test for "__gnu_compiled*" symbols.
3806
3807 2004-03-28  Jim Blandy  <jimb@redhat.com>
3808
3809         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
3810         registers to temp register r0 and byte stores as prologue
3811         instructions.
3812
3813 2004-03-28  Andrew Cagney  <cagney@redhat.com>
3814
3815         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
3816         arm*-*-*.
3817
3818 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
3819
3820         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
3821         and switch the layout to force a display of register window.
3822
3823 2004-02-26  J. Brobecker  <brobecker@gnat.com>
3824
3825         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
3826         of the INTEGER class.
3827
3828 2004-03-26  Jim Blandy  <jimb@redhat.com>
3829
3830         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
3831         bytes long on PPC GNU/Linux.
3832
3833 2004-03-26  David Carlton  <carlton@kealia.com>
3834
3835         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
3836
3837 2004-03-25  Andrew Cagney  <cagney@redhat.com>
3838
3839         * PROBLEMS: Add general section titles, remove references to
3840         specific releases.
3841
3842 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
3843
3844         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
3845         INT_REGISTER_SIZE.
3846         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
3847         FP_REGISTER_VIRTUAL_SIZE.
3848         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
3849         of DEPRECATED_REGISTER_RAW_SIZE.
3850         (arm_register_type): Add gdbarch argument.
3851         (arm_register_raw_size, arm_register_virtual_size): Delete.
3852         (arm_register_byte, arm_extract_return_value)
3853         (arm_store_return_value, arm_get_longjmp_target): Update references
3854         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
3855         (arm_gdbarch_init): Likewise.  Don't set
3856         deprecated_register_raw_size, deprecated_register_virtual_size,
3857         deprecated_max_register_raw_size,
3858         deprecated_max_register_virtual_size, or
3859         deprecated_max_register_virtual_type.  Do set register_type.
3860         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
3861         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
3862         (FP_REGISTER_VIRTUAL_SIZE): Delete.
3863         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
3864         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
3865         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
3866         INT_REGISTER_SIZE.
3867         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
3868         (remote_rdp_store_register): Likewise.
3869
3870 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
3871
3872         * Makefile.in (mips-linux-tdep.o): Update dependencies.
3873         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
3874         to after osabi initialization.
3875         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
3876         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
3877         functions.
3878         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
3879         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
3880         variables.
3881         (mips_linux_init_abi): Append signal trampoline unwinders.
3882
3883 2004-03-24  Andrew Cagney  <cagney@redhat.com>
3884
3885         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
3886         * tramp-frame.c: Include "gdb_assert.h".
3887         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
3888         correct sizeof.
3889         (tramp_frame_append): Validate the tramp frame's instructions.
3890         * Makefile.in (tramp-frame.o): Update dependencies.
3891
3892 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3893
3894         * trad-frame.h (trad_frame_set_reg_addr): Declare.
3895
3896 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3897
3898         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
3899         Nasser as past testsuite/lib/ (and other) maintainers.
3900
3901 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3902
3903         * infcmd.c (attach_command): Reread symbols if we already have
3904         an exec file.
3905
3906 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3907
3908         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
3909
3910 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3911
3912         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
3913         * gdbarch.h, gdbarch.c: Re-generate.
3914         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3915         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3916         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3917         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
3918         (DEPRECATED_SIGTRAMP_START): Update.
3919         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
3920         (DEPRECATED_SIGTRAMP_START): Update.
3921         * blockframe.c (find_pc_sect_partial_function): Update.
3922         * arch-utils.c (legacy_pc_in_sigtramp): Update.
3923
3924 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3925
3926         * remote.c (remote_open_1): Reopen the exec file and reread symbols
3927         if necessary.
3928
3929 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3930
3931         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
3932         predicate, deprecate.
3933         * gdbarch.h, gdbarch.c: Re-generate.
3934         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3935         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3936         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
3937         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3938         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
3939         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
3940         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
3941         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
3942         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
3943         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
3944         * blockframe.c (find_pc_partial_function): Update.
3945         * breakpoint.c (bpstat_what): Update.
3946         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
3947         * frv-linux-tdep.c (frv_linux_init_abi): Update.
3948         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
3949         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
3950         * i386-interix-tdep.c (i386_interix_init_abi): Update.
3951         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3952         * i386-nto-tdep.c (i386nto_init_abi): Update.
3953         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
3954         * i386-tdep.c (i386_sigtramp_frame_sniffer)
3955         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
3956         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3957         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3958         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3959         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
3960         * infrun.c (pc_in_sigtramp): Update.
3961         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
3962         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3963         * mips-tdep.c (mips_gdbarch_init): Update.
3964         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
3965         * ppc-linux-tdep.c: Update comment.
3966         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
3967         * shnbsd-tdep.c (shnbsd_init_abi): Update.
3968         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
3969         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
3970         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
3971         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
3972         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
3973         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
3974         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
3975         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
3976
3977 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3978
3979         * tramp-frame.h, tramp-frame.h: New files.
3980         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
3981         Update rules to include "tramp-frame.h" and "tramp-frame.c".
3982
3983         * Makefile.in: Update all dependencies.
3984
3985 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3986
3987         * Makefile.in (trad_frame_h): Add $(frame_h).
3988         * trad-frame.h: Update copyright.  Include "frame.h".
3989         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
3990         (trad_frame_set_id, trad_frame_get_id): Declare.
3991         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
3992         * trad-frame.c: Update copyright.
3993         (struct trad_frame_cache): Define.
3994         (trad_frame_cache_zalloc): New function.
3995         (trad_frame_set_id, trad_frame_get_id): New functions.
3996         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
3997
3998 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3999
4000         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
4001         s390_pltstub_unwind_cache.
4002         (s390_stub_frame_unwind_cache): Rename
4003         s390_pltstub_frame_unwind_cache.
4004         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
4005         (s390_stub_frame_prev_register): Rename
4006         s390_pltstub_frame_prev_register.
4007         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
4008         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
4009
4010         From Ulrich Weigand:
4011         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
4012         pointer calls like PLT calls.
4013
4014 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
4015
4016         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
4017         PC rather than the partial function start address.  Use the start
4018         address to sanity check the found PDR.
4019
4020 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
4021
4022         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
4023         linux_handle_extended_wait.
4024
4025 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4026
4027         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
4028         function.
4029
4030         * frame.h (generic_pop_current_frame): Delete declaration.
4031         (deprecate_pop_dummy_frame): Deprecate
4032         generic_pop_dummy_frame.
4033         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
4034         (generic_pop_current_frame): Delete function.
4035         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
4036         generic_pop_current_frame.
4037         * v850-tdep.c (v850_pop_frame): Update.
4038         * mcore-tdep.c (mcore_pop_frame): Update.
4039         * sh64-tdep.c (sh64_pop_frame): Update.
4040         * h8300-tdep.c (h8300_pop_frame): Update.
4041
4042 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4043
4044         * frame.h (deprecated_pc_in_call_dummy): Rename
4045         generic_pc_in_call_dummy.
4046         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
4047         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
4048         generic_pc_in_call_dummy.
4049         (pc_in_dummy_frame): Make static.
4050         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
4051         * gdbarch.h, gdbarch.c: Re-generate.
4052         * dummy-frame.c (dummy_frame_sniffer): Simplify.
4053         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
4054         (legacy_get_prev_frame): Ditto.
4055         * inferior.h: Delete reference to generic_pc_in_call_dummy in
4056         comment.
4057
4058 2004-03-21  Andrew Cagney  <cagney@redhat.com>
4059
4060         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
4061         declaration and out-of-date comment.
4062         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4063         Delete function.
4064         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
4065         deprecated_pc_in_call_dummy.
4066
4067         * infrun.c (handle_inferior_event): For non legacy frames, use the
4068         frame ID and frame type to identify a signal trampoline.  Update
4069         comments.
4070
4071 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
4072
4073         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
4074         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
4075
4076 2004-03-21  Andrew Cagney  <cagney@redhat.com>
4077
4078         * frame-unwind.h: Update copyright.
4079         (struct frame_data): Add opaque declaration.
4080         (frame_sniffer_ftype): Declare.
4081         (struct frame_unwind): Add "unwind_data" and "sniffer".
4082         (frame_unwind_register_unwinder): Declare.
4083         (frame_unwind_find_by_frame): Add parameter "this_cache".
4084         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
4085         (legacy_get_prev_frame, legacy_get_prev_frame)
4086         (get_frame_type): Pass the prologue_cache to
4087         frame_unwind_find_by_frame.
4088         * frame-unwind.c (struct frame_unwind_table_entry): Add field
4089         "unwinder".
4090         (frame_unwind_register_unwinder): New function.
4091         (frame_unwind_find_by_frame): Handle an unwind sniffer.
4092
4093 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
4094
4095         * bcache.c (print_percentage): Use floating point to avoid
4096         incorrect results when portion*100 overflows.
4097
4098 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
4099
4100         * ppc_tdep.h (ppc_linux_frame_saved_pc)
4101         (ppc_linux_init_extra_frame_info)
4102         (ppc_linux_frameless_function_invocation)
4103         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
4104         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
4105         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
4106         (rs6000_frame_chain): Delete declarations.
4107         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
4108         (ppc_linux_init_extra_frame_info)
4109         (ppc_linux_frameless_function_invocation)
4110         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
4111         (ppc_linux_init_abi): Remove registration of above deleted functions.
4112         * rs6000-tdep.c (rs6000_init_extra_frame_info)
4113         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
4114         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
4115         (rs6000_pop_frame, rs6000_frameless_function_invocation)
4116         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
4117         (rs6000_gdbarch_init): Remove registration of above deleted functions.
4118         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
4119         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
4120         frame management for all OSABIs.
4121
4122 2004-03-19  Andrew Cagney  <cagney@redhat.com>
4123
4124         Committed by Kevin Buettner <kevinb@redhat.com>.
4125
4126         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
4127         Update copyright.
4128         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
4129         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
4130         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
4131         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
4132         unwinders.  #ifdef legacy frame code.
4133         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
4134         "frame-base.h".
4135         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
4136         (struct rs6000_frame_cache, rs6000_frame_cache)
4137         (rs6000_frame_this_id, rs6000_frame_prev_register)
4138         (rs6000_frame_sniffer, rs6000_frame_unwind)
4139         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
4140         (rs6000_frame_base): Implement a traditional frame unwinder.
4141         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
4142         frame unwinder.
4143
4144 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
4145
4146         * breakpoint.c (adjust_breakpoint_address): Don't adjust
4147         breakpoint address for watchpoints or the catch eventpoints.
4148         Add new paramter ``bptype''.  Adjust all callers.
4149
4150 2004-03-19  Andrew Cagney  <cagney@redhat.com>
4151
4152         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
4153
4154         * PROBLEMS: Delete note that ARM does not use frame code, problem
4155         fixed.
4156
4157 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4158
4159         * stack.c (return_command): Delete code wrapped in #ifdef
4160         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
4161
4162         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
4163
4164 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4165
4166         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
4167         DEPRECATED_IN_SIGTRAMP.
4168         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4169         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
4170         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4171         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4172         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4173         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4174         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4175         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4176         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
4177         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
4178
4179 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4180
4181         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
4182         (struct frame_base_table_entry): Define.
4183         (struct frame_base_table): Re-implement as a linked list.
4184         (frame_base_init): Re-implement.
4185         (frame_base_table): Delete function.
4186         (append_predicate): Delete function.
4187         (frame_base_append_sniffer): Update.
4188         (frame_base_set_default): Update.
4189         (frame_base_find_by_frame): Update.
4190         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
4191         * Makefile.in (frame-base.o): Update dependencies.
4192
4193 2004-03-17  Andrew Cagney  <cagney@redhat.com>
4194
4195         * frame.c (legacy_get_prev_frame): Pass correct frame to
4196         frame_unwind_find_by_frame.
4197
4198 2004-03-17  David Carlton  <carlton@kealia.com>
4199
4200         * NEWS: Mention C++ nested types and namespaces
4201
4202 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
4203
4204         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
4205         and "Regressions since gdb 5.3.".  Add known regressions since
4206         gdb 6.0.
4207
4208 2004-03-16  David Carlton  <carlton@kealia.com>
4209
4210         * dwarf2read.c (process_structure_scope): Process children even
4211         when we're a declaration.
4212
4213 2004-03-16  Andrew Cagney  <cagney@redhat.com>
4214
4215         * symtab.h (find_pc_sect_partial_function): Delete declaration.
4216         * blockframe.c (find_pc_partial_function)
4217         (find_pc_sect_partial_function): Merge into a single
4218         find_pc_partial_function.
4219
4220 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4221
4222         * i386bsd-nat.c: s/regno/regnum/g.
4223         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
4224         FP0_REGNUM.
4225         (store_inferior_registers): Likewise.
4226
4227 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4228
4229         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
4230         of i387_fill_fsave.
4231         (store_inferior_registers): Call i387_collect_fsave and
4232         i387_collect_fxsave instead of i387_fill_fsave and
4233         i387_fill_fxsave.
4234
4235 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4236
4237         * Makefile.in (frame-unwind.o): Update dependencies.
4238         * frame-unwind.c: Include "gdb_obstack.h".
4239         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
4240         parameter.
4241         (append_predicate): Delete function.
4242         (struct frame_unwind_table_entry): New structure.
4243         (struct frame_unwind_table): Replace "sniffer" with "head" and
4244         "tail".
4245         (frame_unwind_append_sniffer): Update.
4246         (frame_unwind_find_by_frame): Update.
4247         (_initialize_frame_unwind): Registe frame_unwind_init using
4248         gdbarch_data_register_pre_init.
4249
4250 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4251
4252         * i386bsd-nat.c: Update copyright year.
4253         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
4254         define unconditionally.
4255
4256 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4257
4258         * i387-tdep.h (i387_collect_fsave): New prototype.
4259         * i387-tdep.c (i387_collect_fsave): New function containing most
4260         of the code from i387_fill_fsave.
4261         (i387_fill_fsave): Call i387_collect_fsave.
4262
4263 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4264
4265         * i386-linux-tdep.c: Update copyright year.
4266         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
4267         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
4268         svr4_ilp32_link_map_offsets instead of
4269         i386_linux_svr4_fetch_link_map_offsets.
4270
4271 2004-03-15  David Carlton  <carlton@kealia.com>
4272
4273         Fix for PR c++/1553:
4274         * dwarf2read.c (read_structure_type): Determine type name by
4275         calling determine_class_name.
4276         (determine_class_name): New.
4277         (determine_prefix): Look at TYPE_TAG_NAME and call
4278         determine_class_name when appropriate.
4279         (determine_prefix_aux, class_name): Delete.
4280         (read_namespace): Set die->type.
4281
4282 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4283
4284         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
4285         unused macro definition.  The definition in target.h (or perhaps
4286         elsewhere) takes precedence.
4287
4288 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4289
4290         * ppc-tdep.h: Update copyright.
4291         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
4292         function signatures to match "regsets.h".
4293         * ppc-linux-tdep.c: Include "regset.h".
4294         (ELF_GREGSET_SIZE): Delete.
4295         (right_supply_register): New function.
4296         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
4297         using right_supply_register.
4298         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
4299         functions.
4300         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
4301         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
4302         (_initialize_ppc_linux_tdep): Do not register
4303         ppc_linux_regset_core_fns.
4304         (ppc_linux_regset_from_core_section): Replace
4305         fetch_core_registers.
4306         (ppc_linux_regset_core_fns): Delete.
4307         * ppc-linux-nat.c: (right_fill_reg): New function.
4308         (supply_gregset): Update call to ppc_linux_supply_gregset.
4309         (fill_gregset): Clear the register set, use right_fill_reg.
4310         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
4311         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
4312
4313         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
4314         unsigned.
4315
4316 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4317
4318         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
4319         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
4320         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
4321         and register_gdbarch_data.
4322         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
4323         (struct gdbarch_data): Replace "init" by "pre_init" and
4324         "post_init".
4325         * gdbarch.h, gdbarch.c: Re-generate.
4326         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
4327         with"obstack", use OBSTACK_ZALLOC.
4328         (dwarf2_frame_ops): Delete.
4329         (dwarf2_frame_set_init_reg): Use gdbarch_data.
4330         (dwarf2_frame_init_reg): Use gdbarch_data.
4331         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
4332         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
4333         (_initialize_svr4_solib): Update.
4334         * user-regs.c (_initialize_user_regs): Update.
4335         * reggroups.c (_initialize_reggroup): Update.
4336         * regcache.c (_initialize_regcache): Update.
4337         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
4338         * libunwind-frame.c (_initialize_libunwind_frame): Update.
4339         * gnu-v3-abi.c (init_gnuv3_ops): Update.
4340         * frame-unwind.c (_initialize_frame_unwind): Update.
4341         * frame-base.c (_initialize_frame_base): Update.
4342         * user-regs.c (user_reg_add): Update.
4343         * reggroups.c (reggroup_add): Update.
4344         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
4345         * libunwind-frame.c (libunwind_frame_set_descr): Update.
4346         * frame-unwind.c (frame_unwind_append_sniffer): Update.
4347         * frame-base.c (frame_base_table): Update.
4348         * remote.c (_initialize_remote): Update.
4349         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
4350
4351 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4352
4353         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
4354
4355 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4356
4357         * Makefile.in (frv-linux-tdep.o): Add dependencies.
4358         * frv-linux-tdep.c: New file.
4359         * frv-tdep.c (struct gdbarch_tdep): Add new field
4360         ``sigcontext_reg_addr''.
4361         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
4362         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
4363         (frv_sigramp_frame_sniffer): New functions.
4364         (frv_sigtramp_frame_unwind): New static global.
4365         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
4366         sniffers.
4367         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
4368         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
4369
4370 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4371
4372         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
4373         but not via a call to error(), when unable to read memory.
4374
4375 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4376
4377         * frv-tdep.c (frv_call_dummy_words): Delete.
4378         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
4379
4380 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4381
4382         * infrun.c (handle_step_into_function, step_over_function): Only
4383         update and use STEP_FRAME_ID when the system is using legacy
4384         frames.  Update comments.
4385
4386 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
4387
4388         * amd64-linux-tdep.h: Remove file.
4389         * amd64-linux-tdep.c: Don't include "inferior.h" and
4390         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
4391         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
4392         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
4393         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
4394         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
4395         macros.
4396         (user_to_gdb_regmap): Remove variable.
4397         (amd64_linux_gregset_reg_offset): New variable.
4398         (amd64_core_fns): Remove variable.
4399         (fetch_core_registers): Remove function.
4400         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
4401         functions.
4402         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
4403         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
4404         * Makefile.in (amd64_linux_tdep_h): Remove.
4405         (amd64-linux-nat.o): Update dependencies.
4406         (amd64-linux-tdep.o): Update dependencies.
4407
4408         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
4409         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
4410         functions.
4411         (fetch_inferior_registers, store_inferior_registers): Rewrite.
4412
4413         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
4414         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
4415
4416 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
4417
4418         * dwarf2read.c (read_structure_type): Rename from
4419         read_structure_scope.  Don't create a symbol or call process_die.
4420         Return immediately if die->type is set.  Call read_type_die before
4421         dwarf2_add_member_fn.
4422         (process_structure_scope): New function.
4423         (read_enumeration_type, process_enumeration_scope): New functions,
4424         broken out from read_enumeration.  Don't create the enumeration
4425         type if it has already been created.
4426         (read_enumeration): Removed.
4427         (process_die): Call read_structure_type, process_structure_scope,
4428         read_enumeration_type, and process_enumeration_scope.  Just call
4429         new_symbol for base and subrange types.  Add a comment about other
4430         type dies.
4431         (read_type_die): Call read_enumeration_type.
4432         (add_partial_structure, new_symbol): Update comments.
4433
4434 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4435
4436         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
4437
4438 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4439
4440         * tui/tui-win.h (tui_get_cmd_list): Declare.
4441         * tui/tui-win.c (tui_command): New function.
4442         (tui_get_cmd_list): New function.
4443         (_initialize_tui_win): Moved initialization of tui command in
4444         tui_get_cmd_list.
4445
4446         * tui/tui-data.c (init_content_element): Setup new data members.
4447         (init_win_info): Likewise.
4448         (free_content_elements): Free it.
4449         * tui/tui-data.h (struct tui_data_element): Store the register
4450         content to print.
4451         (struct tui_data_info): Keep the current register group.
4452
4453         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
4454
4455         * tui/tui-regs.h (tui_show_registers): Update prototype.
4456         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
4457         (tui_resize_all): No need to calculate anything for register window.
4458         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
4459         (tui_set_register_element, tui_set_general_regs_content): Remove.
4460         (tui_set_special_regs_content): Remove.
4461         (tui_set_general_and_special_regs_content): Remove.
4462         (tui_set_float_regs_content): Remove.
4463         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
4464         (tui_set_regs_content): Remove.
4465         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
4466         (tui_v_show_registers_command_support): Remove.
4467         (tui_show_registers): Use a reggroup to specify the registers to show.
4468         (tui_show_register_group): New function.
4469         (tui_display_registers_from): Compute the layout of register window
4470         and refresh with new API; be sure to delete old register windows.
4471         (tui_check_register_values): Update to use tui_get_register and
4472         tui_display_data.
4473         (tui_display_register): Just refresh the register window part.
4474         (tui_register_format): Format registers and save in tui_data_element.
4475         (tui_get_register): New to combine tui_reg_value_has_changed and
4476         tui_get_register_raw_value; fix to use the new gdb API.
4477         (tui_show_float_command): Renamed tui_reg_float_command.
4478         (tui_show_general_command): Renamed tui_reg_general_command.
4479         (tui_show_special_command): Renamed tui_reg_system_command.
4480         (_initialize_tui_regs): Remove unused commands.
4481
4482 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
4483
4484         * NEWS (New native configurations): Mention OpenBSD/amd64.
4485
4486         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
4487         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
4488         Remove defines.
4489         * config/i386/nm-fbsd64.h: Likewise.
4490         * config/i386/nm-obsd.h: Likewise.
4491         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
4492         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
4493
4494 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4495
4496         * frv-tdep.c (set_variant_scratch_registers): New function.
4497         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
4498         New constants.
4499
4500         From Richard Sandiford  <rsandifo@redhat.com>:
4501         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
4502
4503 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4504
4505         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
4506         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
4507         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
4508         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
4509         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
4510         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
4511         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
4512         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
4513         definitions from frv-tdep.c to frv-tdep.h.
4514
4515 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4516
4517         Add shared library support for FR-V FDPIC ABI:
4518         * Makefile.in (solib-frv.o): Add dependencies.
4519         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
4520         New functions.
4521         (frv_push_dummy_call): Add support for FDPIC ABI.
4522         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
4523         for FDPIC ABI.
4524         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
4525         (frv_fdpic_find_canonical_descriptor): Declare.
4526         * solib-frv.c: New file.
4527         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
4528         * config/frv/tm-frv.h (solib.h): Include.
4529
4530 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4531
4532         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
4533         (frv-tdep.o): Update dependencies.
4534         * frv-tdep.h: New file.
4535         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
4536         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
4537         constants.
4538         (struct gdbarch_tdep): Add new member ``frv_abi''.
4539         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
4540         functions.
4541         (new_variant): Set ``frv_abi'' field.
4542         (gdb_arch_init): Detect FDPIC executables.
4543
4544 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
4545
4546         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
4547         wrapper.
4548
4549 2004-03-11  Andrew Cagney  <cagney@redhat.com>
4550
4551         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
4552
4553 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
4554
4555         * solist.h (master_so_list): New function.
4556         * solib.c (master_so_list): Likewise.
4557         * solib-svr4.c (enable_break): Iterate over so_list entries
4558         obtained from master list instead of entries obtained directly
4559         via svr4_current_sos().
4560
4561 2004-03-10  Ben Elliston  <bje@gnu.org>
4562
4563         * MAINTAINERS: Update my mail address.
4564
4565 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
4566
4567         * remote-m32r-sdi.c: Support hardware watchpoint.
4568
4569 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4570
4571         * user-regs.c: Update copyright years.
4572         (struct user_regs): Rename to gdb_user_regs.
4573         (append_user_reg, builtin_user_regs, user_regs_init)
4574         (user_reg_add, user_reg_map_name_to_regnum)
4575         (usernum_to_user_reg): Update.
4576
4577 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4578
4579         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
4580         (skip_children): New functions.
4581         (locate_pdi_sibling): Call skip_children.
4582
4583 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4584
4585         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
4586         * gdbtypes.c (check_typedef): Update comments.
4587
4588 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4589
4590         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
4591         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
4592         pointer.  Update comment about comp_unit_head.
4593         (struct abbrev_info): Shorten two int flags.
4594         (dwarf_alloc_abbrev): Take a CU argument.
4595         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
4596         each time through the loop.  Update cleanup argument.
4597         (psymtab_to_symtab_1): Update cleanup call.
4598         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
4599         abbrev_obstack.
4600         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
4601         Just call obstack_free and clear the pointer.
4602
4603 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4604
4605         * infrun.c (handle_inferior_event): Remove short-circuit code for
4606         events in a different thread.
4607
4608 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4609
4610         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
4611         print the whole transfer.
4612         (initialize_targets): Update description of "set debug target".
4613
4614 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4615
4616         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
4617
4618 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
4619
4620         * MAINTAINERS (write after approval): Add myself.
4621
4622 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4623
4624         * sh-tdep.c (sh_print_registers_info): Use for loop.
4625         Don't skip multiple registers when a float register is encountered.
4626
4627 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4628
4629         Fix PR tdep/1291.
4630         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
4631         to official SH documentation.
4632
4633 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4634
4635         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
4636         unused function.
4637
4638 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
4639
4640         * arm-tdep.c (thumb_get_next_pc): Handle BX.
4641         (arm_get_next_pc): Handle BX and BLX.
4642
4643 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4644
4645         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
4646         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
4647         HPPA_SP_REGNUM.
4648         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
4649         (hppa_target_read_fp): Delete.
4650         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
4651         register_virtual_size, max_register_raw_size,
4652         max_register_virtual_size, register_byte, register_size,
4653         target_read_fp, fp_regnum, and register_bytes.  Set register_type
4654         instead of register_virtual_type.
4655         (hppa32_register_type, hppa64_register_type): Replace
4656         hppa32_register_virtual_type and hppa64_register_virtual_type.
4657         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
4658         (HPPA_FP_REGNUM): Define.
4659
4660         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
4661
4662         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
4663         (pa_do_registers_info): Delete.
4664         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
4665         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
4666         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
4667
4668         * infcall.c (legacy_push_dummy_code): Delete #ifdef
4669         GDB_TARGET_IS_HPPA code.
4670         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
4671         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
4672         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
4673         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
4674         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
4675         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
4676         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
4677         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
4678         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
4679         (hppa_frameless_function_invocation, hppa64_store_return_value)
4680         (hppa_store_struct_return, hppa64_extract_return_value)
4681         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
4682         (hppa32_call_dummy_length, hppa64_call_dummy_length)
4683         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
4684         (find_proc_framesize, deposit_21, restore_pc_queue)
4685         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
4686         (rp_saved, pc_in_linker_stub): Delete.
4687
4688         Unconditionally enable 64-bit frame and ABI code.
4689         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
4690         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
4691         push_dummy_frame, fix_call_dummy, push_arguments,
4692         call_dummy_location, extract_return_value, use_struct_convention,
4693         store_return_value, store_struct_return, saved_pc_after_call,
4694         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
4695         frame_chain, frame_chain_valid, frameless_function_invocation,
4696         frame_saved_pc, and pop_frame.
4697
4698         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
4699         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
4700         (hppa_gdbarch_init): Do not set PC_REGNUM.
4701
4702 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
4703
4704         * config/alpha/tm-fbsd.h: Remove file.
4705         * config/alpha/fbsd.mt: Tweak comment.
4706         (TM_FILE): Set to tm-alpha.h.
4707
4708 2004-03-05  Andrew Cagney  <cagney@redhat.com>
4709
4710         * infrun.c (step_over_function): When non-legacy code, and no
4711         step_frame_id, use the unwinder to get the caller's frame ID.
4712
4713 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4714
4715         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
4716         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
4717         bfd_arch_unknown.  Adjust comment.
4718
4719         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
4720         * i386obsd-tdep.c: Correct spelling in comment.
4721         * i386nbsd-tdep.c: Correct spelling in comment.
4722         * sparc-tdep.c: Correct spelling in comments.
4723
4724 2004-03-05  David Carlton  <carlton@kealia.com>
4725
4726         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
4727         bug.
4728
4729 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4730
4731         * sparc-tdep.c: Fix typo in comment.
4732
4733 2004-03-04  J. Brobecker  <brobecker@gnat.com>
4734
4735         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
4736
4737 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
4738
4739         * dwarf2read.c: Add comment describing memory lifetimes.
4740         (struct dwarf2_pinfo): Update comment.
4741         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
4742         (read_enumeration, new_symbol): Don't use obsavestring.
4743
4744 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
4745
4746         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
4747         instead of amd64_fill_fxsave.
4748         * amd64bsd-nat.c (store_inferior_registers): Likewise.
4749         * amd64fbsd-nat.c (fill_fpregset): Likewise.
4750
4751         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
4752         Reorganize code a bit.
4753
4754 2004-03-04  Orjan Friberg  <orjanf@axis.com>
4755
4756         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
4757         when the frame pointer is pushed.  Don't set the frame pointer's
4758         address on the stack unless it's actually located there.
4759         Set the SRP's address on the stack correctly when the PC is still in
4760         the prologue.
4761         (cris_return_value): New function.
4762         (cris_gdbarch_init): Clear deprecated store_return_value,
4763         extract_return_value.
4764
4765 2004-03-02  Jim Blandy  <jimb@redhat.com>
4766
4767         * stabsread.c (reg_value_complaint): The maximum register number
4768         is one less than the number of registers.
4769
4770 2004-03-02  Andrew Cagney  <cagney@redhat.com>
4771
4772         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
4773         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
4774         trailing comma and redundant assignment of I386_ST0_REGNUM.
4775         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
4776         32-bit segment registers.
4777
4778 2004-03-01  Andrew Cagney  <cagney@redhat.com>
4779
4780         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
4781         use frame_relative_level and get_next_frame.
4782
4783 2004-02-29  Andrew Cagney  <cagney@redhat.com>
4784
4785         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
4786         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
4787         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
4788         Delete macro.
4789
4790 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4791
4792         * inflow.c (terminal_inferior): Don't give up the terminal if we
4793         previously couldn't get the inferior's terminal state.
4794
4795 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4796
4797         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
4798         PC_REGNUM.
4799
4800 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4801
4802         * NEWS: Refer to GDB 6.1.
4803         * README: Refer to GDB 6.1.
4804         * PROBLEMS: Refer to GDB 6.1.
4805
4806 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
4807
4808         * thread-db.c (disable_thread_signals): Remove unused function.
4809
4810 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4811
4812         * amd64-nat.c: Include "gdb_string.h".
4813         (amd64_collect_native_gregset): Zero-extend the 32-bit
4814         general-purpose registers and %eip.
4815
4816         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
4817         * amd64-tdep.c (amd64_collect_fxsave): New function.
4818         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
4819
4820         * i387-tdep.h: Update copyright year.
4821         (i387_collect_fxsave): New prototype.
4822         * i387-tdep.c: Update copyright year.
4823         (i387_collect_fxsave): New function containing most of the code
4824         from i387_fill_fxsave.
4825         (i387_fill_fxsave): Call i387_collect_fxsave.
4826
4827 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4828
4829         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
4830         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
4831
4832 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4833
4834         * amd64-tdep.c (amd64_frame_cache): Fix comment.
4835
4836 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4837
4838         * utils.c: Use "", instead of <>, to include readline.
4839         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
4840         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
4841         * source.c, solib.c, exec.c, event-top.c: Ditto.
4842         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
4843         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
4844         * Makefile.in: Update all dependencies.
4845         (readline_tilde_h, readline_history_h): Define.
4846         (readline_headers): Delete.
4847
4848 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4849
4850         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
4851         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
4852         "config/i386/tm-lx64.h".
4853
4854         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
4855         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
4856         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
4857
4858 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4859
4860         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
4861
4862         * breakpoint.c (_initialize_breakpoint): Use
4863         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
4864         Add help to show command.
4865
4866 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4867
4868         * i386-nat.c: Reformat to be closer to coding standards.
4869         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
4870         `retval'.  Make variables `align' and `size' local to while-loop.
4871         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
4872         (_initialize_i386_nat): New prototype.
4873
4874         * tui/tui.c: Include <readline/readline.h> instead of
4875         "readline/readline.h".  Include it after <term.h> and
4876         "gdb_curses.h".
4877
4878 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4879
4880         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
4881         the new frame unwind code.
4882         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
4883         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
4884         PCOQ_HEAD_REGNUM.
4885
4886         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
4887         "return_value" and "push_dummy_call".
4888         (hppa32_use_struct_convention): Delete unused function.
4889         (hppa32_store_return_value): Delete unused function.
4890         (hppa32_extract_return_value): Delete unused function.
4891         (hppa32_stack_align): Delete function.
4892
4893 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
4894
4895         * coffread.c (enter_linenos): Don't let rawptr reference memory
4896         outside linetab[]'s limits.
4897
4898 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4899
4900         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
4901         inferior stack space - the stack needs to grow upwards.
4902         (hppa32_frame_align): New function.
4903         (hppa64_frame_align): Replace hppa_frame_align.
4904         (hppa_gdbarch_init): Update.
4905
4906 2004-02-26  Orjan Friberg  <orjanf@axis.com>
4907
4908         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
4909         (dwarf2-frame.h): Include.
4910         (enum cris_regnums): New enum CRIS_FP_REGNUM.
4911         Remove static variables related to ABI setting.
4912         (struct gdbarch_tdep): Remove cris_abi member.
4913         (struct frame_extra_info): Remove.
4914         (cris_unwind_cache, stack_item): New structs.
4915         (cris_frame_unwind, cris_frame_base): New variables.
4916         (push_stack_item, pop_stack_item)
4917         (cris_frame_unwind_cache, cris_frame_this_id)
4918         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
4919         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
4920         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
4921         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
4922         (cris_reg_struct_has_addr): New functions.
4923         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
4924         (cris_frame_saved_pc, cris_saved_pc_after_call,
4925         (cris_store_struct_return, cris_frameless_function_invocation)
4926         (cris_pop_frame, cris_skip_prologue_main)
4927         (cris_abi_original_store_return_value)
4928         (cris_abi_v2_store_return_value)
4929         (cris_abi_original_extract_return_value)
4930         (cris_abi_v2_extract_return_value)
4931         (cris_abi_original_reg_struct_has_addr)
4932         (cris_abi_v2_reg_struct_has_addr)
4933         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
4934         (cris_push_return_address, cris_abi_update): Remove.
4935         (_initialize_cris_tdep): Remove ABI command.
4936         (cris_dump_tdep): Ditto.
4937         (cris_gdbarch_init): Remove ABI command.
4938         Set store_return_value, extract_return_value, push_dummy_code,
4939         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
4940         frame_unwind_append_sniffer, frame_base_set_default.
4941         Clear deprecated init_frame_pc, push_arguments, store_return_value,
4942         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
4943         sizeof_call_dummy_words, get_saved_register, push_return_address,
4944         pop_frame, store_struct_return, frame_init_saved_regs,
4945         init_extra_frame_info, frameless_function_invocation, frame_chain,
4946         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
4947         dummy_write_sp.
4948
4949 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4950
4951         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
4952         * valprint.c (print_hex_chars): Change from static to external.
4953         (print_char_chars): New function.
4954         * printcmd.c (print_scalar_formatted): For integer and enum types
4955         that are longer than LONGEST, perform processing via appropriate
4956         print_*_chars routines.
4957
4958 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4959
4960         * Makefile.in: Update dependencies.
4961         Changes from Ulrich Weigand,
4962         * s390-tdep.c: Include "dwarf2-frame.h".
4963         (s390_dwarf2_frame_init_reg): New function.
4964         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
4965         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
4966
4967 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4968
4969         * breakpoint.c (pending_break_support): New setting variable.
4970         (break_command_1): Account for pending_break_support setting
4971         when creating pending breakpoints.
4972         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
4973         (_initialize_breakpoint): Add "set breakpoint pending" and
4974         "show breakpoint pending" commands.
4975
4976 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4977
4978         Fix PR i18n/1570.
4979         * charset.c (backslashable, backslashed, represented): Remove 'e'
4980         from list of escaped characters, not part of ISO-C.
4981
4982 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4983
4984         From Peter Schauer <schauer@pdf.de>:
4985         * tui/tui.c: Move system header includes after local includes.
4986         Fixes a build failure on solaris systems.
4987
4988 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4989
4990         * configure.in: Refine the previous change.
4991         * configure: Regenerate.
4992
4993 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4994
4995         * amd64-tdep.h: Renamed from x86-64-tdep.h.
4996         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
4997         "amd64-tdep.h" instead of "x86-64-tdep.h".
4998         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4999         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
5000         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
5001         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
5002         and "x86-64-tdep.c".
5003         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
5004         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
5005         and "x86-64-tdep.c".
5006         * amd64bsd-nat.c: Update copyright year.
5007         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
5008         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
5009         "x86-64-tdep.h".
5010         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
5011         "x86-64-tdep.h".
5012         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
5013         "x86-64-tdep.h".
5014         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
5015         "x86-64-tdep.h".
5016         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
5017         "x86-64-tdep.h".
5018         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
5019         "x86-64-tdep.h".
5020         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
5021         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
5022         * Makefile.in (amd64_linux_tdep_h): Renamed from
5023         x86_64_linux_tdep_h.
5024         (amd64_tdep_h): Renamed from x86_64_tdep_h.
5025         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
5026         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
5027         (amd64obsd-tdep.o): Update dependencies.
5028         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
5029         dependencies.
5030         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
5031         dependencies.
5032         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
5033         amd64-linux-nat.c amd64-linux-tdep.c.
5034         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
5035         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
5036         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
5037         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
5038         amd64-tdep.o and amd64-linux-tdep.o.
5039         (TM_FILE): Set to tm-linux64.h.
5040         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
5041         (NAT_FILE): Set to nm-linux64.h.
5042         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
5043         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5044         amd64-tdep.o.
5045         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5046         amd64-tdep.o.
5047         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5048         amd64-tdep.o.
5049
5050 2004-02-25  Roland McGrath  <roland@redhat.com>
5051
5052         * remote.c (remote_protocol_qPart_auxv): New variable.
5053         (init_all_packet_configs): Initialize it.
5054         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
5055         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
5056         (show_remote_cmd): Call it.
5057         (_initialize_remote): Initialize commands.
5058         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
5059         service TARGET_OBJECT_AUXV requests.
5060
5061 2004-02-25  J. Brobecker  <brobecker@gnat.com>
5062
5063         * configure.in: Make sure that the wborder function is available.
5064         Otherwise, search for it in the cur_colr library.
5065         * configure: Regenerate.
5066
5067 2004-02-25  Andrew Cagney  <cagney@redhat.com>
5068
5069         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
5070
5071 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
5072
5073         * config/i386/tm-x86-64linux.h: Tweak comments.
5074
5075 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
5076
5077         * MAINTAINERS: Add self to write-after-approval list.
5078
5079 2004-02-25  Andrew Cagney  <cagney@redhat.com>
5080
5081         PR cli/1566.  Problem found, and fix suggested by David Allan.
5082         * cli/cli-script.c (execute_control_command): Unconditionally
5083         install a cleanup.  Default "ret" to "invalid_control".  Use
5084         "break" instead of "return" to escape from the switch.
5085
5086 2004-02-24  J. Brobecker  <brobecker@gnat.com>
5087
5088         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
5089         with the lines macro defined in term.h on AiX.
5090         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
5091         a collision with the label_width macro defined in term.h on AiX.
5092
5093 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
5094
5095         Committed by Kevin Buettner <kevinb@redhat.com>.
5096
5097         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
5098         * ia64-tdep.c (ia64_write_pc): Make it a global function.
5099         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
5100         instead of ia64_write_pc().
5101         * ia64-linux-tdep.c (regcache.h): Include.
5102         (ia64_linux_write_pc): New function.
5103
5104 2004-02-23  Roland McGrath  <roland@redhat.com>
5105
5106         * auxv.c (info_auxv_command): Fix typos in error messages.
5107
5108 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
5109
5110         * x86-64-tdep.h: Tweak comment.
5111         (enum amd64_regnum): New.
5112         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
5113         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
5114         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
5115         (X86_64_XMM1_REGNUM): Removed.
5116         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
5117         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
5118         prototypes for renamed functions.
5119         * x86-64-tdep.c: Fix typo.
5120         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
5121         register numbers.
5122         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
5123         Use constants from `enum amd64_regnum' for register numbers.
5124         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
5125         (amd64_analyze_prologue, amd64_frame_cache,
5126         amd64_sigtramp_frame_cache): Use constants from `enum
5127         amd64_regnum' for register numbers.
5128         (amd64_supply_fpregset): Adjust for renamed functions.
5129         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
5130         `enum amd64_regnum' for register numbers.
5131         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
5132         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
5133         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
5134         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
5135         (amd64_linux_fill_gregset): Adjust for renamed macros.
5136         (fetch_core_registers): Adjust for renamed functions.
5137         (amd64_linux_init_abi): Adjust for renamed functions.
5138         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
5139         renamed functions.
5140         * amd64-nat.c: Adjust for renamed macros.
5141         * amd64bsd-nat.c (fetch_inferior_registers)
5142         (store_inferior_registers): Use constants from `enum amd64_regnum'
5143         for register numbers.  Adjust for renamed variables.
5144         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
5145         renamed variables.
5146         (_initialize_amd64fbsd_nat): Use constants from `enum
5147         amd64_regnum' for register numbers.
5148         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
5149         `enum amd64_regnum' for register numbers.
5150         (amd64fbsd_init_abi): Adjust for renamed functions.
5151         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
5152         `enum amd64_regnum' for register numbers.
5153         (amd64nbsd_init_abi): Adjust for renamed functions.
5154         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
5155         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
5156         `enum amd64_regnum' for register numbers.
5157         (amd64obsd_init_abi): Adjust for renamed functions.
5158         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
5159
5160 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5161
5162         * breakpoint.c (print_one_breakpoint): Do not output spaces
5163         after printing <PENDING> for a pending breakpoint.
5164
5165 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5166
5167         * printcmd.c (print_scalar_formatted): Initialize val_long
5168         to remove compiler warning message.
5169
5170 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5171
5172         * defs.h (nquery, yquery): New prototypes.
5173         * breakpoint.c (break_command_1): Use new nquery interface.
5174         * utils.c (defaulted_query, nquery, yquery): New functions.
5175
5176 2004-02-23  Andrew Cagney  <cagney@redhat.com>
5177
5178         * hppa-tdep.c (hppa_frame_align): New function.
5179         (hppa32_push_dummy_call): New function.
5180         (hppa64_push_dummy_call): New function.
5181         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
5182         disabled.
5183
5184         * infcall.c (legacy_push_dummy_code): Don't call deprecated
5185         FIX_CALL_DUMMY when push_dummy_call is available.
5186         (call_function_by_hand, push_dummy_code): Ditto.
5187
5188 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5189
5190         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
5191         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
5192         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
5193         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
5194         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
5195         call_dummy_location to ON_STACK.
5196
5197 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5198
5199         * x86-64-linux-tdep.c: Tweak comment.
5200         (amd64_linux_supply_gregset): Renamed from
5201         x86_64_linux_supply_gresget.
5202         (amd64_linux_fill_gregset): Renamed from
5203         x86_64_linux_fill_gregset.
5204         (fetch_core_registers): Adjust for renamed functions.
5205         (amd64_core_fns): Renamed from x86_64_core_fns.
5206         (amd64_linux_sigtramp_start): Renamed from
5207         x86_64_linux_sigtramp_start.
5208         (amd64_linux_pc_in_sigtramp): Renamed from
5209         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
5210         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
5211         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
5212         (amd64_linux_sigcontext_addr): Renamed from
5213         x86_64_linux_sigcontext_addr.
5214         (amd64_linux_sc_reg_offset): Renamed from
5215         x86_64_linux_sc_reg_offset.
5216         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
5217         Adjust for renamed functions and variables.
5218         (_initialize_amd64_linux_tdep): Renamed from
5219         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
5220         variables.
5221         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
5222         Adjust for renamed functions.
5223
5224         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
5225         from x86_64_linux_gregset64_reg_offset.
5226         (amd64_linux_gregset32_reg_offset): Rename from
5227         x86_64_linux_gregset64_reg_offset.
5228         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
5229         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
5230         (amd64_linux_dr_set_control): Renamed from
5231         x86_64_linux_dr_set_control.  Adjust for renamed functions.
5232         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
5233         Adjust for renamed functions.
5234         (amd64_linux_dr_reset_addr): Renamed from
5235         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
5236         (amd64_linux_dr_get_status): Renamed from
5237         x86_64_linux_dr_get_status.  Adjust for renamed functions.
5238         (_initialize_amd64_linux_nat): Renamed from
5239         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
5240         functions.
5241         * config/i386/nm-x86-64linux.h: Update copyright year.
5242         Adjust for renamed functions.
5243
5244         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
5245         amd64fbsd_sigtramp_start.
5246         (amd64fbsd_sigtramp_end_addr): Renamed from
5247         amd64fbsd_sigtramp_end.
5248         (amd64fbsd_init_abi): Adjust for renamed variables.
5249         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
5250         variables.
5251         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
5252         amd64fbsd_sigtramp_start.
5253         (amd64fbsd_sigtramp_end_addr): Renamed from
5254         amd64fbsd_sigtramp_end.
5255
5256 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5257
5258         * hppa-tdep.c (hppa32_return_value): New function.
5259         (hppa64_return_value): New function.
5260         (hppa_gdbarch_init): Set return_value; keep disabled.
5261
5262         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
5263         struct-return and inferior function call methods.
5264
5265         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
5266         "frame-base.h".
5267         (struct hppa_frame_cache): Define.
5268         (hppa_frame_cache, hppa_frame_this_id): New functions.
5269         (hppa_frame_prev_register): New function.
5270         (hppa_frame_unwind, hppa_frame_base): New variables.
5271         (hppa_frame_unwind_sniffer): New function.
5272         (hppa_frame_base_address, hppa_unwind_pc): New function.
5273         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
5274         sniffer, and frame base sniffer; keep disabled.
5275         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
5276         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
5277
5278         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
5279         to predicates for "seriously old code".
5280
5281         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
5282         runtime if(0).
5283
5284         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
5285         unsigned.
5286         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
5287
5288         * config/pa/tm-hppa.h: Update copyright.
5289         (DEPRECATED_INIT_FRAME_PC): Delete macro.
5290         (deprecated_init_frame_pc_default): Delete declaration.
5291         (hppa_frame_init_saved_regs): Delete declaration.
5292         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
5293         * hppa-tdep.c: Include "arch-utils.h".
5294         (hppa_gdbarch_init): Set deprecated init_frame_pc
5295         and deprecated frame_init_saved_regs.
5296         (hppa_frame_init_saved_regs): Make static.
5297
5298 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5299
5300         Remove old 386BSD support.
5301         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
5302         * configure.host: Remove i[34567]86-*-bsd*.
5303         * configure.tgt: Remove i[34567]86-*-bsd*.
5304         * i386b-nat.c: Removed.
5305         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
5306         (i386b-nat.o): Remove dependencies.
5307
5308         * config/i386/i386bsd.mh: Removed.
5309         * config/i386/i386bsd.mt: Removed.
5310         * config/i386/nm-i386bsd.h: Removed.
5311         * config/i386/tm-i386bsd.h: Removed.
5312         * config/i386/xm-i386bsd.h: Removed.
5313
5314         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
5315
5316         * amd64fbsd-tdep.c: Include "solib-svr4.h".
5317         (amd64fbsd_init_abi): Set link map offsets.
5318         * amd64nbsd-tdep.c: Include "slib-svr4.h".
5319         (amd64nbsd_init_abi): Set link map offsets.
5320         * amd64obsd-tdep.c: Include "solib-svr4.h".
5321         (amd64obsd_init_abi): Set link map offsets.
5322         * i386fbsd-tdep.c: Include "solib-svr4.h".
5323         (i386fbsd_init_abi): Set link map offsets.
5324         * i386nbsd-tdep.c: Include "solib-svr4.h".
5325         (i386nbsdelf_init_abi): Set link map offsets.
5326         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
5327         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
5328         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
5329         solib-legacy.o and core-aout.o. Reformat.
5330         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
5331         solib-svr4.o, solib-legacy.o.  Reformat.
5332         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
5333         * config/i386/nbsdelf.mh: Reformat.
5334         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
5335         solib-svr4.o, solib-legacy.o and corelow.o.
5336         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
5337         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
5338         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
5339         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5340         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5341         (TM_FILE): Set to tm-fbsd.h.
5342         * config/i386/nbsd.mt (TDEPFILES): Reformat.
5343         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
5344         solib-svr4.o.
5345         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
5346         solib-svr4.o.
5347         (TM_FILE): Set to nm-nbsd.h.
5348         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
5349         Simplify shared library support.  Don't include "elf/common.h".
5350         (SVR4_SHARED_LIBS): Don't define.
5351         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
5352         "solib.h".
5353         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
5354         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
5355         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
5356         Don't include "i386/tm-i386.h".  Include "solib.h".
5357         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
5358         Don't include "i386/tm-i386.h".
5359         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
5360         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
5361         Include "i386/xm-i386.h".
5362         (HOST_LONG_DOUBLE_FORMAT): Remove.
5363
5364         Fix OpenBSD/i386 sigtramp recognition.
5365         * i386-tdep.h: Update copyright year.
5366         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
5367         (i386bsd_sigtramp_end): New prototypes.
5368         (i386fbsd_sigtramp_start_addr): Renamed from
5369         i386fbsd_sigtramp_start.
5370         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5371         (i386obsd_sigtramp_start_addr): Renamed from
5372         i386obsd_sigtramp_start.
5373         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5374         * i386bsd-tdep.c: Update copyright year.
5375         (i386bsd_pc_in_sigtramp): Make public.
5376         * i386fbsd-nat.c: Update copyright year.
5377         (_initialize_i386fbsd_nat): Adjust for renamed variables.
5378         * i386fbsd-tdep.c: Update copyright year.
5379         (i386fbsd_sigtramp_start_addr): Renamed from
5380         i386fbsd_sigtramp_start.
5381         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5382         (i386fbsdaout_init_abi): Adjust for renamed variables.
5383         * i386obsd-nat.c: Update copyright year.
5384         (_initialize_i386obsd_nat): Adjust for renamed variables.
5385         * i386obsd-tdep.c: Include "target.h".
5386         (i386obsd_page_size): New variable.
5387         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
5388         (i386obsd_sigtramp_end): New functions.
5389         (i386obsd_sigtramp_start_addr): Renamed from
5390         i386obsd_sigtramp_start.
5391         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5392         (i386obsd_init_abi): Adjust for renamed variables.  Set
5393         pc_in_sigtramp, sigtramp_start and sigtramp_end.
5394         * Makefile.in (i386obsd-tdep.o): Update dependencies.
5395
5396         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
5397         trampoline change in OpenBSD kernel.
5398
5399         * amd64-nat.c: Update copyright year.
5400         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
5401         architecture from REGCACHE.
5402
5403         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
5404         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
5405
5406 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
5407
5408         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
5409         i[34567]86-*-openbsd3.[0-3].
5410         * config/i386/obsdaout.mh: New file.
5411
5412         * config/i386/obsd.mh (MH_FLAGS): Remove.
5413
5414         Fix PR build/1549.
5415         * i386obsd-tdep.c: Update copyright years.  Include
5416         "solib-svr4.h".
5417         (i386obsd_init_abi): Don't set regset_from_core_section here.
5418         (i386obsd_aout_init_abi): New function.  Set
5419         regset_from_core_section here.
5420         (i386obsd_elf_init_abi): New function.
5421         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
5422         * Makefile.in (i386obsd-tdep.o): Update dependecies.
5423         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
5424         (TM_FILE): Set to tm-nbsd.h.
5425
5426         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
5427         solib-sunos.o.
5428
5429         * solib-svr4.h: Update copyright year.
5430         (svr4_ilp32_fetch_link_map_offsets)
5431         (svr4_lp64_fetch_link_map_offsets): New prototype.
5432         * solib-svr4.c: Update copyright year.
5433         (svr4_ilp32_fetch_link_map_offsets)
5434         (svr4_lp64_fetch_link_map_offsets): New function.
5435
5436 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
5437
5438         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
5439         to the partial symbol table.
5440
5441 2004-02-20  J. brobecker  <brobecker@gnat.com>
5442
5443         * PROBLEMS: Add description of problem documented under gdb/1560.
5444
5445 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
5446
5447         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
5448         comments.
5449         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
5450         functions.
5451         (amd64obsd_init_abi): Reorder initializations.  Use
5452         amd64obsd_r_reg_offset to initialize the general-purpose register
5453         set details.  Set regset_from_core_section.
5454         (_initialize_amd64obsd_tdep): Rename from
5455         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
5456         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
5457         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
5458
5459         * NEWS (New native configurations): Mention OpenBSD/alpha.
5460         * configure.tgt: Add alpha*-*-openbsd*.
5461         * configure.host: Add alpha*-*-openbsd*.
5462         * alphanbsd-tdep.c: Update copyright year.
5463         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
5464
5465 2004-02-20  Andrew Cagney  <cagney@redhat.com>
5466
5467         Fix PR tdep/1372.
5468         * configure.tgt: Delete target "none-*-*".
5469         * configure.host: Delete host "none-*-*".
5470         * config/none/none.mh: Delete file.
5471         * config/none/none.mt: Delete file.
5472         * config/none/xm-none.h: Delete file.
5473         * config/none/tm-none.h: Delete file.
5474         * config/none/nm-none.h: Delete file.
5475
5476 2004-02-19  Fred Fish  <fnf@redhat.com>
5477
5478         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
5479         cache->uses_fp prior to setting it.
5480
5481 2004-02-19  Fred Fish  <fnf@redhat.com>
5482
5483         Fix for PR breakpoint/1558.
5484         * sh-tdep.c (IS_JSR): New macro.
5485         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
5486
5487 2004-02-19  Jim Blandy  <jimb@redhat.com>
5488
5489         * findvar.c (value_from_register): Doc fix.
5490
5491 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
5492
5493         * printcmd.c (print_scalar_formatted): Do not check for sizeof
5494         type being greater than sizeof of host's LONGEST.  Always use
5495         unpack_long() unless format 'f' chosen.
5496
5497 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
5498
5499         Committed by Elena Zannoni  <ezannoni@redhat.com>
5500
5501         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
5502         contains a symbol wich is the best, non-exact match for the given
5503         pc.  Update comments.
5504
5505 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
5506
5507         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
5508         macro, which was part of the now removed Mach 3 port.
5509         * utils.c (request_quit): Ditto.
5510
5511 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5512
5513         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
5514         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
5515
5516 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5517
5518         Committed by Mark Kettenis  <kettenis@gnu.org>.
5519
5520         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
5521         Define.
5522
5523 2004-02-18  Andrew Cagney  <cagney@redhat.com>
5524
5525         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
5526         CONFIG_INSTALL and CONFIG_UNINSTALL.
5527         * configure: Re-generate.
5528         * interps.h (INTERP_TUI): Define.
5529         * Makefile.in: Update dependencies.
5530         (TUI): New macro.
5531         (tui-main.o): Specify dependencies.
5532         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
5533         * tui/tui-main.c: New file.
5534
5535 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5536
5537         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
5538         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
5539         dependencies.
5540         * configure.host: Add x86_64-*-openbsd*.
5541         * configure.tgt: Add x86_64-*-openbsd*.
5542         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
5543
5544         * tui/tui.c: Don't include <malloc.h>.
5545
5546         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
5547         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
5548         amd64nbsd-tdep.c.
5549
5550         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
5551         static.  Remove extraneous whitespace.
5552         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
5553         static.
5554
5555 2004-02-17  Jim Blandy  <jimb@redhat.com>
5556
5557         * findvar.c (value_from_register): Doc fix.
5558
5559 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5560
5561         Committed by Jim Blandy  <jimb@redhat.com>.
5562
5563         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
5564         CORE_ADDR as type for selectors.  Correct types for GNU run time
5565         message lookup function to use double indirection.
5566         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
5567         * objc-lang.h (lookup_child_selector): Adapt prototype.
5568
5569         * s390-nat.c (SUBOFF): New macro.
5570         (supply_gregset, fill_gregset): Use it to handle debugging
5571         of 32-bit exectuables running under a 64-bit kernel.
5572         * s390-tdep.c: Include "solib-svr4.h".
5573         (s390_svr4_fetch_link_map_offset): New function.
5574         (s390x_svr_fetch_link_map_offset): Likewise.
5575         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
5576         * Makefile.in (s390-tdep.o): Update dependencies.
5577
5578         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
5579         "frame-unwind.h".
5580         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
5581         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
5582         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
5583         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
5584         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
5585         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
5586         S390_SIGNAL_FRAMESIZE,
5587         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
5588         (struct frame_extra_info): Remove.
5589         (s390_memset_extra_info): Remove.
5590         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
5591         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
5592         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
5593         (is_rse): Renamed to ...
5594         (is_rsy): ... this.  Support long displacements.
5595         (is_rxe): Renamed to ...
5596         (is_rxy): ... this.  Support long displacements.
5597         (compute_x_addr): Support long displacements.
5598         (struct s390_prologue_data): New data type.
5599         (s390_on_stack): Change API to use struct s390_prologue_data.
5600         (s390_store): Reimplement.
5601         (s390_load): New function.
5602         (s390_get_signal_frame_info): Remove.
5603         (s390_get_frame_info): Remove, replace by ...
5604         (s390_analyze_prolog): ... this new function.
5605         (s390_check_function_end): Remove.
5606         (s390_function_start): Remove.
5607         (s390_frameless_function_invokation): Remove.
5608         (s390_is_sigreturn): Remove.
5609         (s390_init_frame_pc_first): Remove.
5610         (s390_init_frame_extra_info): Remove.
5611         (s390_frame_init_saved_regs): Remove.
5612         (s390_frame_saved_pc_nofix): Remove.
5613         (s390_frame_saved_pc): Remove.
5614         (s390_frame_chain): Remove.
5615         (s390_fp_regnum, s390_read_fp): Remove.
5616         (s390_pop_frame_regular, s390_pop_frame): Remove.
5617         (s390_saved_pc_after_call): Remove.
5618         (s390_skip_prologue): Reimplement.
5619         (s390_in_function_epilogue_p): Support long displacements.
5620         (struct s390_unwind_cache): New data structure.
5621         (s390_frame_unwind_cache): New function.
5622         (s390_prologue_frame_unwind_cache): Likewise.
5623         (s390_backchain_frame_unwind_cache): Likewise.
5624         (s390_frame_this_id, s390_frame_prev_register): Likewise.
5625         (s390_frame_unwind): Define.
5626         (s390_frame_sniffer): New function.
5627         (struct s390_pltstub_unwind_cache): New data structure.
5628         (s390_pltstub_frame_unwind_cache): New function.
5629         (s390_pltstub_frame_this_id): Likewise.
5630         (s390_pltstub_frame_prev_register): Likewise.
5631         (s390_pltstub_frame_unwind): Define.
5632         (s390_pltstub_frame_sniffer): New function.
5633         (struct s390_sigtramp_unwind_cache): New data structure.
5634         (s390_sigtramp_frame_unwind_cache): New function.
5635         (s390_sigtramp_frame_this_id): Likewise.
5636         (s390_sigtramp_frame_prev_register): Likewise.
5637         (s390_sigtramp_frame_unwind): Define.
5638         (s390_sigtramp_frame_sniffer): New function.
5639         (s390_frame_base_address, s390_local_base_address): New functions.
5640         (s390_frame_base): Define.
5641         (s390_unwind_pc, s390_unwind_sp): New function.
5642         (s390_push_dummy_call): Use new frame base location.
5643         (s390_unwind_dummy_id): Likewise.
5644         (s390_gdbarch_init): Remove calls to:
5645         set_gdbarch_frameless_function_invocation,
5646         set_gdbarch_deprecated_init_frame_pc,
5647         set_gdbarch_deprecated_frame_chain,
5648         set_gdbarch_deprecated_frame_init_saved_regs,
5649         set_gdbarch_deprecated_pop_frame,
5650         set_gdbarch_deprecated_init_extra_frame_info,
5651         set_gdbarch_deprecated_init_frame_pc_first,
5652         set_gdbarch_deprecated_target_read_fp,
5653         set_gdbarch_deprecated_frame_saved_pc,
5654         set_gdbarch_deprecated_saved_pc_after_call,
5655         set_gdbarch_deprecated_fp_regnum.
5656         Add calls to:
5657         set_gdbarch_in_solib_call_trampoline,
5658         frame_unwind_append_sniffer,
5659         frame_base_set_default,
5660         set_gdbarch_unwind_pc,
5661         set_gdbarch_unwind_sp.
5662         * Makefile.in (s390-tdep.o): Update dependencies.
5663
5664         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
5665         (S390_STACK_FRAME_OVERHEAD): Remove.
5666         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
5667         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
5668         (s390_promote_integer_argument): Remove.
5669         (s390_cannot_extract_struct_value_address): Remove.
5670         (s390_use_struct_convention, s390_store_struct_return): Remove.
5671         (s390_extract_return_value, s390_store_return_value): Remove.
5672         (s390_return_value_convention, s390_return_value): New functions.
5673         (is_float_singleton): Handle typedefs.
5674         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
5675         Remove, replace by ...
5676         (s390_function_arg_pass_by_reference, s390_function_arg_float,
5677         s390_function_arg_integer): ... these new functions.
5678         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
5679         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
5680         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
5681         Fill in tdep->abi.
5682         Remove calls to:
5683         set_gdbarch_deprecated_store_struct_return,
5684         set_gdbarch_deprecated_extract_return_value,
5685         set_gdbarch_deprecated_store_return_value,
5686         set_gdbarch_use_struct_convention,
5687         set_gdbarch_extract_struct_value_address,
5688         set_gdbarch_deprecated_pc_in_call_dummy,
5689         set_gdbarch_deprecated_push_arguments,
5690         set_gdbarch_deprecated_save_dummy_frame_tos,
5691         set_gdbarch_deprecated_push_return_address,
5692         set_gdbarch_deprecated_sizeof_call_dummy_words,
5693         set_gdbarch_deprecated_call_dummy_words,
5694         set_gdbarch_deprecated_dummy_write_sp.
5695         Add calls to:
5696         set_gdbarch_push_dummy_call,
5697         set_gdbarch_unwind_dummy_id,
5698         set_gdbarch_return_value.
5699
5700         * config/s390/nm-linux.h: Update comments.
5701         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
5702         (STOPPED_BY_WATCHPOINT): Redefine.
5703         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
5704         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
5705         (s390_stopped_by_watchpoint): Likewise.
5706         (watch_area_cnt): Remove.
5707         * s390-nat.c: Update comments.
5708         (watch_area): Remove typedef.
5709         Global replace watch_area by struct watch_area.
5710         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
5711         (s390_stopped_by_watchpoint): Remove pid argument,
5712         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
5713         (s390_fix_watch_points): Remove pid argument,
5714         use s390_inferior_tid.  Recompute area spanned by watchpoints.
5715         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
5716         argument.  Reimplement.
5717
5718         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
5719         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
5720         (FETCH_INFERIOR_REGISTERS): Define.
5721         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
5722         core-regset.o.
5723         * config/s390/s390x.mt: Remove.
5724         * config/s390/tm-s390.h: Remove.
5725         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
5726         (TARGET_ELF64): Remove.
5727         (SKIP_TRAMPOLINE_CODE): Do not undefine.
5728         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
5729         s390*-*-* case; always set gdb_target to s390.
5730         * regformats/reg-s390.dat: Remove control registers.
5731         * regformats/reg-s390x.dat: Likewise.
5732         * s390-tdep.h: New file.
5733         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
5734         Include "inferior.h" and "s390-tdep.h".
5735         Remove private definition of offsetof.
5736         (s390_register_u_addr): Remove.
5737         (regmap_gregset, regmap_fpregset): Define.
5738         (supply_gregset, fill_gregset): Reimplement.
5739         (supply_fpregset, fill_fpregset): Likewise.
5740         (s390_inferior_tid): New function.
5741         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
5742         (fetch_inferior_registers, store_inferior_registers): Likewise.
5743         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
5744         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
5745         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
5746         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
5747         (struct gdbarch_tdep): Define.
5748         (struct s390_register_info): Define.
5749         (s390_register_info): New variable.
5750         (s390_register_name): Reimplement.
5751         (s390_register_type): New function.
5752         (s390_register_raw_size, s390x_register_raw_size): Remove.
5753         (s390_cannot_fetch_register): Remove.
5754         (s390_register_byte): Remove.
5755         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
5756         (s390_dwarf_regmap): New variable.
5757         (s390_dwarf_reg_to_regnum): New function.
5758         (s390_stab_reg_to_regnum): Remove.
5759         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
5760         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
5761         (s390_convert_register_p): Likewise.
5762         (s390_register_to_value, s390_value_to_register): Likewise.
5763         (s390_register_reggroup_p): Likewise.
5764         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
5765         s390_gregset, s390x_gregset, s390_fpregset): New variables.
5766         (s390_supply_regset, s390_regset_from_core_section): New functions.
5767         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
5768         (S390_FPR_SIZE): Likewise.
5769         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
5770         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
5771         (S390_NUM_GPRS): Move here from tm-s390.h.
5772         (S390_NUM_FPRS): Likewise.
5773         (s390_in_function_epilogue_p): New function.
5774         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
5775         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
5776         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
5777         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
5778         Replace S390_FP_REGNUM by S390_SP_REGNUM.
5779         Remove calls to:
5780         set_gdbarch_deprecated_max_register_raw_size,
5781         set_gdbarch_deprecated_max_register_virtual_size,
5782         set_gdbarch_deprecated_register_byte,
5783         set_gdbarch_cannot_fetch_register,
5784         set_gdbarch_cannot_store_register,
5785         set_gdbarch_deprecated_register_size,
5786         set_gdbarch_deprecated_register_raw_size,
5787         set_gdbarch_deprecated_register_virtual_size,
5788         set_gdbarch_deprecated_register_virtual_type,
5789         set_gdbarch_deprecated_register_bytes.
5790         Add calls to:
5791         set_gdbarch_num_pseudo_regs,
5792         set_gdbarch_register_type,
5793         set_gdbarch_convert_register_p,
5794         set_gdbarch_register_to_value,
5795         set_gdbarch_value_to_register,
5796         set_gdbarch_register_reggroup_p,
5797         set_gdbarch_regset_from_core_section,
5798         set_gdbarch_pseudo_register_read,
5799         set_gdbarch_pseudo_register_write,
5800         set_gdbarch_in_function_epilogue_p.
5801         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
5802         (s390_tdep_h): New variable.
5803
5804 2004-02-17  Jim Blandy  <jimb@redhat.com>
5805
5806         * findvar.c (value_from_register): If the type has no length, just
5807         return an acceptable value --- don't report an internal error.
5808
5809         * stabsread.c (read_type): If we find any type numbers that are
5810         forward references, complain if the references aren't resolved by
5811         the time we're finished reading.
5812         (cleanup_undefined_types): Make error message more appropriate for
5813         a complaint.
5814
5815 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5816
5817         * Makefile.in (defs_h): Remove dependency on progress_h.
5818         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
5819         progress.h.
5820         * main.c (captured_main): Delete use of START_PROGRESS and
5821         END_PROGRESS.
5822
5823 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5824
5825         * objfiles.c (terminate_minimal_symbol_table): Add back
5826         initialization of MSYMBOL_TYPE.
5827
5828 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
5829
5830         Committed by Andrew Cagney.
5831         * Makefile.in (ia64_tdep_h): New macro.
5832         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
5833         (ia64-tdep.o): Likewise.
5834         * ia64-tdep.h: New file.
5835         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
5836         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
5837         (ia64_aix_sigcontext_register_address): Likewise.
5838         (ia64_linux_getunwind_table): Delete declaration.
5839         * ia64-linux-tdep.c: Likewise.
5840
5841 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
5842
5843         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
5844         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
5845         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
5846
5847 2004-02-17  Andrew Cagney  <cagney@redhat.com>
5848
5849         * symtab.c (skip_prologue_using_sal): New function.
5850         * symtab.h (skip_prologue_using_sal): Declare.
5851         * frv-tdep.c: Include "symtab.h".
5852         (skip_prologue_using_sal): Delete function.
5853         * mips-tdep.c (skip_prologue_using_sal): Delete function.
5854         * rs6000-tdep.c (refine_prologue_limit): Mention
5855         skip_prologue_using_sal.
5856         * ia64-tdep.c (refine_prologue_limit): Ditto.
5857         * Makefile.in: Update dependencies.
5858
5859 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5860
5861         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
5862         START_INFERIOR_TRAPS_EXPECTED.
5863         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
5864         START_INFERIOR_TRAPS_EXPECTED.
5865         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
5866         Delete macro.
5867         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
5868         macro, moved to "nm-osf.h".  Update copyright.
5869         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
5870         update copyright.
5871
5872         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
5873         and function replacing FRAMELESS_FUNCTION_INVOCATION.
5874         * blockframe.c (legacy_frameless_look_for_prologue): Rename
5875         frameless_look_for_prologue.
5876         * frame.h (legacy_frameless_look_for_prologue): Rename
5877         frameless_look_for_prologue.
5878         * gdbarch.h, gdbarch.c: Re-generate.
5879         * sh64-tdep.c (sh64_gdbarch_init): Update.
5880         * sh-tdep.c (sh_gdbarch_init): Update.
5881         * s390-tdep.c (s390_gdbarch_init): Update.
5882         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5883         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
5884         * m68k-tdep.c (m68k_gdbarch_init): Update.
5885         (delta68_frame_args_address): Update.
5886         * m32r-tdep.c (m32r_gdbarch_init): Update.
5887         * hppa-tdep.c (hppa_gdbarch_init): Update.
5888         * h8300-tdep.c (h8300_gdbarch_init): Update.
5889         * frv-tdep.c (frv_gdbarch_init): Update.
5890         (frv_frameless_function_invocation): Update.
5891         * cris-tdep.c (cris_gdbarch_init): Update.
5892         (cris_frameless_function_invocation): Update.
5893         * avr-tdep.c (avr_gdbarch_init): Update.
5894         * arm-tdep.c (arm_gdbarch_init): Update.
5895         * stack.c (frame_info): Update, call predicate.
5896         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
5897         * frame.c (legacy_get_prev_frame): Update, call predicate..
5898         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
5899         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
5900         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
5901         invocation.
5902         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5903         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5904         * vax-tdep.c (vax_gdbarch_init): Ditto.
5905
5906         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
5907         function.
5908
5909 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5910
5911         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
5912         initializations.
5913
5914 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5915
5916         * tui/tui-windata.c: Include "gdb_string.h".
5917         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
5918         * tui/tui-layout.c, tui/tui-command.c: Ditto.
5919         * Makefile.in: Update dependencies.
5920
5921 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5922
5923         * Makefile.in (infrun.o): Add $(gdb_assert_h).
5924         * infrun.c: Include "gdb_assert.h".
5925         (singlestep_ptid, saved_singlestep_ptid)
5926         (stepping_past_singlestep_breakpoint): New variables.
5927         (resume): Set singlestep_ptid.  Check for singlestep thread
5928         hop.
5929         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
5930         (handle_inferior_event): Handle singlestep thread hop.
5931
5932 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5933
5934         * dwarf2-frame.c (dwarf2_frame_ops): New function.
5935         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
5936         (dwarf2_frame_init_reg): Ditto.
5937
5938         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
5939         suggested by Joshua Neuheisel
5940
5941         * configure.in: Always check for curses, including pdcurses.
5942         Warn, instead of error, when no curses are found.  Enable TUI when
5943         curses is available.
5944         * configure: Re-generate.
5945
5946 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5947
5948         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
5949         sh_sh4_register_convert_to_virtual.
5950         (sh_register_convert_to_raw): Rename from
5951         sh_sh4_register_convert_to_raw.
5952         (sh_pseudo_register_read): Accomodate above name change.
5953         (sh_pseudo_register_write): Ditto.
5954
5955 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5956
5957         * sh-tdep.c (sh_generic_register_name): Remove.
5958         (sh_gdbarch_init): Use sh_sh_register_name in default case.
5959
5960 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5961
5962         * configure.in (build_warnings): Add -Wunused-function.
5963         * configure: Re-generate.
5964
5965         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
5966         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
5967
5968         * procfs.c (procfs_init_inferior): Assume that
5969         START_INFERIOR_TRAPS_EXPECTED is defined.
5970         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
5971         * config/ns32k/tm-nbsd.h: Delete file,
5972         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
5973
5974         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
5975         * config/vax/tm-vax.h: Delete file.
5976
5977         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5978         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5979         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5980         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5981         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
5982         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5983         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
5984
5985 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
5986
5987         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
5988         * dwarf2-frame.c (dwarf2_frame_data): New variable.
5989         (struct dwarf2_frame_ops): New.
5990         (dwarf2_frame_default_init_reg): New function, based on
5991         dwarf2_frame_init_reg.
5992         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
5993         (dwarf2_frame_init_reg): Call architecture-specific function.
5994         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
5995         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
5996         instead of dwarf2_frame_data.
5997         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
5998         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
5999
6000 2004-02-15  Andrew Cagney  <cagney@redhat.com>
6001
6002         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
6003         register_gdbarch_swap.
6004         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
6005         * f-lang.c (_initialize_f_language): Update, use
6006         DEPRECATED_REGISTER_GDBARCH_SWAP.
6007         * remote.c (_initialize_remote): Ditto.
6008         * regcache.c (_initialize_regcache): Ditto.
6009         * parse.c (_initialize_parse): Ditto.
6010         * infrun.c (_initialize_infrun): Ditto.
6011         * mi/mi-main.c (_initialize_mi_main): Ditto.
6012         * gdbtypes.c (_initialize_gdbtypes): Ditto.
6013
6014         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
6015         poking .cacheable directly.
6016         * symfile.c (symfile_bfd_open): Ditto.
6017
6018         * Makefile.in: Update all dependencies.
6019
6020         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
6021         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
6022         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
6023         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
6024         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
6025
6026 2004-02-14  Andrew Cagney  <cagney@redhat.com>
6027
6028         * arch-utils.c (legacy_convert_register_p): Check
6029         DEPRECATED_REGISTER_CONVERTIBLE_P.
6030         * findvar.c (value_of_register): Ditto.
6031
6032         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
6033         * gdbarch.h, gdbarch.c: Re-generate.
6034         * arch-utils.c (deprecated_register_convertible_not): Delete.
6035         * arch-utils.h (deprecated_register_convertible_not): Delete.
6036         * mi/mi-main.c (get_register): Update.  Update copyright.
6037         * infcmd.c (default_print_registers_info): Update.
6038
6039         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
6040         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
6041         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
6042         * gdbarch.h, gdbarch.c: Re-generate.
6043         * frame.c (deprecated_get_next_frame_hack): Delete function.
6044         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
6045         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
6046         Update.
6047         * infcall.c (call_function_by_hand): Update.
6048
6049 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
6050
6051         * symfile.c (init_entry_point_info, entry_point_address): Move
6052         from here...
6053         * objfiles.c (init_entry_point_info, entry_point_address):..to
6054         here.
6055         * symfile.h (init_entry_point_info, entry_point_address): Remove
6056         prototypes.
6057         * objfiles.h (init_entry_point_info, entry_point_address):Add
6058         prototypes.
6059         * cris-tdep.c: Remove include of symfile.h. Add include of
6060         objfiles.h.
6061         * infcall.c: Ditto.
6062         * mcore-tdep.c: Ditto.
6063         * mn10300-tdep.c: Ditto.
6064         * sh64-tdep.c: Ditto.
6065         * v850-tdep.c: Ditto.
6066         * arm-tdep.c: Remove include of symfile.h.
6067         * blockframe.c: Ditto.
6068         * coffread.c: Ditto.
6069         * dbxread.c: Ditto.
6070         * dwarf2read.c: Ditto.
6071         * dwarfread.c: Ditto.
6072         * frv-tdep.c: Ditto.
6073         * ia64-tdep.c: Ditto.
6074         * mdebugread.c: Ditto.
6075         * mipsread.c: Ditto.
6076         * rs6000-tdep.c: Ditto.
6077         * s390-tdep.c: Ditto.
6078         * sh-tdep.c: Ditto.
6079         * xstormy16-tdep.c: Ditto.
6080         * gdbarch.sh: Remove include of symfile.h.
6081         * gdbarch.c: Regenerate.
6082         * solib-irix.c (enable_break): Use entry_point_address().
6083         Add comment about include file.
6084         * xcoffread.c: Add comment about include file.
6085         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
6086         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
6087         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
6088         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
6089         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
6090
6091 2004-02-13  Andrew Cagney  <cagney@redhat.com>
6092
6093         * corelow.c (core_xfer_partial): Use "struct bfd_section".
6094         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
6095         copyright.
6096         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
6097
6098 2004-02-12  Fred Fish  <fnf@redhat.com>
6099
6100         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
6101          set_gdbarch_store_return_value.
6102
6103 2004-02-12  Andrew Cagney  <cagney@redhat.com>
6104
6105         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
6106         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
6107         (interrupt_query): Ditto.
6108         (ofunc): Delete unused variable.
6109         * cris-tdep.c (cris_abi): Delete unused function.
6110         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
6111         (cris_get_wide_opcode, cris_get_short_size): Ditto.
6112         (cris_get_asr_quick_shift_steps): Ditto.
6113         (cris_skip_prologue_frameless_p): Ditto.
6114         * arm-tdep.c (arm_push_return_address): Delete unused function.
6115         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
6116         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
6117         * s390-tdep.c (s390_function_start): Delete unused function.
6118
6119 2004-02-12  Andrew Cagney  <cagney@redhat.com>
6120
6121         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
6122         gdbarch.h, gdbarch.c: Re-generate.
6123         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
6124         to generic_prologue_frameless_p.
6125         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
6126         * arch-utils.c (generic_prologue_frameless_p): Delete function.
6127
6128 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
6129
6130         * mips-linux-tdep.c: Include "frame.h".
6131         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
6132         (mips_linux_skip_resolver): New functions.
6133         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
6134         and set_gdbarch_in_solib_call_trampoline.
6135         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
6136         to after set_gdbarch_in_solib_return_trampoline.  Only set the
6137         solib hooks to mips16 functions if the OS ABI is unknown.
6138         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
6139         including "config/tm-linux.h".
6140         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
6141         * Makefile.in (mips-linux-tdep.o): Update.
6142
6143 2004-02-11  David Carlton  <carlton@kealia.com>
6144
6145         * linespec.c (decode_compound): Only look for a class symbol when
6146         considering all but the rightmost component.
6147
6148 2004-02-11  Andrew Cagney  <cagney@redhat.com>
6149
6150         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
6151         abi code are are separatly grouped.
6152
6153 2004-02-11  Andrew Cagney  <cagney@redhat.com>
6154
6155         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
6156         * gdbarch.h, gdbarch.c: Re-generate.
6157         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6158         * v850-tdep.c (v850_gdbarch_init): Update.
6159         * sh64-tdep.c (sh64_gdbarch_init): Update.
6160         * sh-tdep.c (sh_gdbarch_init): Update.
6161         * s390-tdep.c (s390_gdbarch_init): Update.
6162         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6163         * mips-tdep.c (mips_gdbarch_init): Update.
6164         * mcore-tdep.c (mcore_gdbarch_init): Update.
6165         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6166         * m32r-tdep.c (m32r_gdbarch_init): Update.
6167         * ia64-tdep.c (ia64_gdbarch_init): Update.
6168         * hppa-tdep.c (hppa_gdbarch_init): Update.
6169         * h8300-tdep.c (h8300_gdbarch_init): Update.
6170         * frv-tdep.c (frv_gdbarch_init): Update.
6171         * d10v-tdep.c (d10v_gdbarch_init): Update.
6172         * cris-tdep.c (cris_gdbarch_init): Update.
6173         * avr-tdep.c (avr_gdbarch_init): Update.
6174         * arm-tdep.c (arm_gdbarch_init): Update.
6175         * alpha-tdep.c (alpha_gdbarch_init): Update.
6176
6177 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
6178
6179         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
6180         comma.
6181         (sh_sh4al_dsp_register_name): Ditto.
6182
6183 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6184
6185         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
6186         (mips_init_frame_pc_first): Delete function.
6187         (mips_frame_saved_pc): Delete function.
6188         (mips_frame_chain): Delete function.
6189         (mips_init_extra_frame_info): Delete function.
6190         (mips_xfer_register): Delete unused variable "reg".
6191         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
6192         (mips_n32n64_return_value): Delete unused variable "reg".
6193         (mips_n32n64_return_value): Delete unused variable "pos".
6194         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
6195         (mips_o32_return_value): Delete unused variable "pos".
6196         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
6197         (mips_print_fp_register): Delete unused variable "namelen"
6198         (mips_print_fp_register): Delete unused variable "flt2"
6199         (get_frame_pointer): Delete function.
6200         (cached_proc_desc): Delete static variable.
6201         (mips_pop_frame): Delete function.
6202         (mips_find_saved_regs): Delete function.
6203         (mips_get_saved_register): Delete function.
6204         (mips_saved_pc_after_call): Delete function.
6205         (SIGFRAME_BASE): Delete macro.
6206         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
6207         (SIGFRAME_PC_OFF): Delete macro.
6208         (SIGFRAME_REGSAVE_OFF): Delete macro.
6209         (mips_dump_tdep): Do not print deleted macro definitions.
6210
6211 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6212
6213         * Makefile.in (SFILES): Remove explictly listed tui files.
6214         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
6215
6216 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
6217
6218         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
6219         to use paddr functions to format ia64 addresses and long values.
6220         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
6221         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
6222         (get_kernel_table, ia64_find_proc_info_x): Ditto.
6223         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
6224         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
6225
6226 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6227
6228         * defs.h: Do not include "tui.h".
6229         * gdb_curses.h: New file.
6230         * tui/tui-hooks.h: New file.
6231         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
6232         (tui_install_hooks, tui_remove_hooks): Delete declarations.
6233         (tui_initialize_io): Delete declaration.
6234         (tui_initialize_readline: Delete redundant declaration.
6235         (struct tui_point): Delete definition.
6236         * tui/tui-data.h (struct tui_point): Define.
6237         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
6238         * utils.c: Include "tui/tui.h".
6239         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
6240         * printcmd.c [TUI]: Include "tui/tui.h".
6241         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
6242         * tui/tui-command.c: Include "gdb_curses.h".
6243         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
6244         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
6245         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
6246         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
6247         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
6248         * Makefile.in: Update all dependencies.
6249         (tui_hooks_h, gdb_curses_h): Define.
6250         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
6251
6252 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
6253
6254         * objfiles.h (struct objfile): Remove unused fields auxf1 and
6255         auxf2. Add comments about some other rarely used fields.
6256
6257 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6258
6259         * Makefile.in (init.c): Fix script removing duplicates. Problem
6260         reported by Peter Schauer.
6261
6262 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6263
6264         * bcache.c (bcache_xmalloc): Use obstack_init instead of
6265         obstack_specify_allocation.
6266         * objfiles.c (allocate_objfile): Ditto.
6267         * solib-sunos.c (solib_add_common_symbols)
6268         (allocate_rt_common_objfile): Ditto.
6269         * symfile.c (reread_symbols): Ditto.
6270         * gdb_obstack.h: Add comment.
6271
6272 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6273
6274         * linespec.c (decode_line_1, locate_first_half)
6275         (decode_compound, lookup_prefix_sym): Update comments. Delete old
6276         commented out code.
6277
6278 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
6279
6280         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
6281         obstack_free.
6282
6283 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6284
6285         * blockframe.c (find_pc_partial_function): If find_pc_overlay
6286         fails, try find_pc_section.  Fix PR c++/1267.
6287         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
6288         instead of find_pc_mapped_section.
6289         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
6290         not default to the section containing PC.  Fix PR symtab/1519.
6291
6292 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6293
6294         * Makefile.in (mips-tdep.o): Update dependencies.
6295         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
6296         "trad-frame.h".
6297         (mips_unwind_pc): Return the pseudo PC register.
6298         (mips_unwind_dummy_id): New function.
6299         (mips16_fetch_instruction): New function.
6300         (mips32_fetch_instruction): New function.
6301         (struct mips_frame_cache): Define.
6302         (mips_mdebug_frame_cache): New function.
6303         (mips_mdebug_frame_this_id): New function.
6304         (mips_mdebug_frame_prev_register): New function.
6305         (mips_mdebug_frame_unwind): Define.
6306         (mips_mdebug_frame_sniffer): New function.
6307         (mips_mdebug_frame_base_address): New function.
6308         (mips_mdebug_frame_base): Define.
6309         (mips_mdebug_frame_base_sniffer): New function.
6310         (mips_gdbarch_init): Append unwind and base sniffers.  Set
6311         unwind_dummy_id.
6312
6313 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6314
6315         * frame.c: Print both the register number and name.
6316
6317         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
6318         and a sed into a single sed.  Make .c and .o patterns more robust.
6319         (OBS): Delete.
6320         (INIT_FILES): Replace OBS with COMMON_OBS.
6321         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
6322
6323 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
6324
6325         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
6326         the PT_WCOOKIE request.
6327
6328 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6329
6330         * mips-tdep.c (mips_unwind_pc): New function.
6331         (mips_gdbarch_init): Set mips_unwind_pc.
6332
6333         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
6334         (get_frame_id): Allow the UNKNOWN_FRAME.
6335         (frame_register_unwind, get_frame_type): Ditto.
6336
6337         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
6338         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
6339         unwind_dummy_id indicates a legacy frame.
6340
6341         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
6342         * configure: Re-generate.
6343
6344         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
6345         methods.
6346
6347 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6348
6349         * configure.in (CONFIG_ALL): Set to Makefile target, and not
6350         makefile macro.
6351         * configure: Re-generate.
6352         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
6353         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
6354         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
6355         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
6356         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
6357         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
6358         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
6359         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
6360         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
6361         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
6362
6363 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6364
6365         * Makefile.in: Update all dependencies.
6366
6367         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
6368         * configure: Re-generate.
6369         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
6370         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
6371         (COMMON_OBS): Add "main.o" and "annotate.o".
6372         (ANNOTATE_OBS): Delete.
6373         (OBS): Remove ANNOTATE_OBS.
6374         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
6375         CONFIG_INITS.
6376         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
6377         against CONFIG_OBS and "main.o".
6378         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
6379         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
6380
6381         * tui/tui-command.c: Include "gdb_string.h", delete register
6382         attribute, use ISO-C function signatures.
6383         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
6384         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6385         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
6386         * tui/tui.c: Ditto.
6387
6388         * tui/tui-command.c: Change variable and function names to lower
6389         case.
6390         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
6391         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
6392         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6393         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6394         * tui/tui-winsource.c, tui/tui.c: Ditto.
6395
6396 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6397
6398         * buildsym.c (free_pending_blocks, finish_block)
6399         (record_pending_block, make_blockvector, end_symtab): Replace
6400         symbol_obstack with objfile_obstack.
6401         * coffread.c (process_coff_symbol, coff_read_struct_type)
6402         (coff_read_enum_type): Ditto.
6403         * cp-namespace.c (initialize_namespace_symtab)
6404         (check_one_possible_namespace_symbol): Ditto.
6405         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
6406         (dwarf2_symbol_mark_computed): Ditto.
6407         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
6408         * elfread.c (elf_symtab_read): Ditto.
6409         * hpread.c (hpread_symfile_init, hpread_symfile_init)
6410         (hpread_read_enum_type, hpread_read_function_type)
6411         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
6412         Ditto.
6413         * jv-lang.c (get_java_class_symtab, add_class_symbol)
6414         (java_link_class_type): Ditto.
6415         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
6416         (new_symbol): Ditto.
6417         * minsyms.c (install_minimal_symbols): Ditto.
6418         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
6419         (terminate_minimal_symbol_table): Replace symbol_obstack with
6420         objfile_obstack.
6421         (free_objfile): Remove freeing of symbol_obstack.
6422         * objfiles.h: Remove symbol_obstack field.
6423         * pa64solib.c (add_to_solist): Replace symbol_obstack with
6424         objfile_obstack.
6425         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6426         symbol_obstack.
6427         (solib_add_common_symbols): Replace symbol_obstack with
6428         objfile_obstack.
6429         * somsolib.c (som_solib_add): Ditto.
6430         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
6431         (common_block_start, common_block_end): Ditto.
6432         * symfile.c (reread_symbols): Remove freeing and init of
6433         symbol_obstack.
6434         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
6435         * symfile.h: Update comment.
6436         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
6437         stats printing.
6438         * symtab.c (symbol_set_names): Replace symbol_obstack with
6439         objfile_obstack.
6440         * symtab.h (struct general_symbol_info, struct minimal_symbol):
6441         Update comments.
6442         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
6443         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
6444         objfile_obstack.
6445
6446 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6447
6448         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
6449         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
6450         fields and variables.
6451         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
6452         (m_beInvisible): Delete macro.
6453         * tui/tui-data.h: Fix case case fields and variables.
6454         (m_genWinPtrIsNull): Delete macro.
6455         (tui_win_list): Rename winList.
6456         (TUI_SRC_WIN): Rename srcWin.
6457         (TUI_DISASM_WIN): Rename disassemWin.
6458         (TUI_DATA_WIN): Rename dataWin.
6459         (TUI_CMD_WIN): Rename cmdWin.
6460         (m_genWinPtrNotNull): Delete macro.
6461         (m_winPtrIsNull): Delete macro.
6462         (m_winPtrNotNull): Delete macro.
6463         (tui_win_is_source_type): Replace m_winIsSourceType
6464         (tui_win_is_auxillary): Replace m_winIsAuzillary.
6465         (tui_win_has_locator): Replace m_hasLocator.
6466         (tui_set_win_highlight): Replace m_setWinHighlightOn and
6467         m_setWinHighlightOff.
6468         * tui/tui-data.c: Update references.
6469         (tui_win_is_source_type, tui_set_win_highlight): New functions.
6470         (tui_win_has_locator, tui_win_is_auxillary): New functions.
6471         * tui/tui-command.c, tui/tui-disasm.c: Update references.
6472         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
6473         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
6474         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6475         * tui/tui-winsource.c, tui/tui.c: Ditto.
6476
6477 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6478
6479         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
6480         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
6481         StackGhost.
6482
6483         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
6484         variable `i6' to `i7'.
6485         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6486
6487 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6488
6489         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
6490         (TuiPoint, TuiPointPtr): Ditto.
6491         (TuiStatus, TuiStatusPtr): Ditto.
6492         (TuiWinType, TuiWinTypePtr): Ditto.
6493         (struct tui_point): Rename _TuiPoint.
6494         (tui_get_low_disassembly_address): Rename
6495         tuiGetLowDisassemblyAddress.
6496         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
6497         (tuiFree): Delete declaration.
6498         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
6499         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
6500         * tui/tui.c (tuiFree): Delete function.
6501         * cli/cli-cmds.c (disassemble_command): Update references.
6502         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
6503         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6504         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
6505         * tui/tui-winsource.c: Ditto.
6506
6507 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6508
6509         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
6510         coffstab_build_psymtabs, elfstab_build_psymtabs)
6511         (stabsect_build_psymtabs): Replace psymbol_obstack with
6512         objfile_obstack.
6513         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
6514         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
6515         Ditto.
6516         * dwarfread.c (scan_compilation_units): Ditto.
6517         * elfread.c (elfstab_offset_sections): Ditto.
6518         * hppa-tdep.c (read_unwind_info): Ditto.
6519         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
6520         (hpread_end_psymtab): Ditto.
6521         * mdebugread.c (mdebug_build_psymtabs, add_pending)
6522         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
6523         Ditto.
6524         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
6525         * objfiles.c (add_to_objfile_sections)
6526         (build_objfile_section_table): Ditto.
6527         (allocate_objfile): Remove init of psymbol_obstack.
6528         (free_objfile): Remove freeing of psymbol_obstack.
6529         * objfiles.h (struct objfile): Remove field
6530         psymbol_obstack. Update comments.
6531         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
6532         psymbol_obstack with objfile_obstack.
6533         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6534         psymbol_obstack.
6535         * somread.c (som_symfile_offsets, init_import_symbols)
6536         (init_export_symbols): Replace psymbol_obstack with
6537         objfile_obstack.
6538         * somsolib.c (som_solib_add_solib_objfile): Ditto.
6539         * symfile.c (default_symfile_offsets, syms_from_objfile)
6540         (reread_symbols): Remove freeing and init of psymbol_obstack.
6541         (cashier_psymtab): Update comment.
6542         * symmisc.c (print_objfile_statistics): Don't report stats for
6543         psymbol obstack.
6544         * symtab.h (struct general_symbol_info, struct partial_symtab):
6545         Update comments.
6546         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
6547         (xcoff_symfile_offsets): Replace psymbol_obstack with
6548         objfile_obstack.
6549
6550 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6551
6552         * objfiles.h (struct objfile): Add objfile_obstack field.
6553         Remove type_obstack field.
6554
6555         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
6556         read_structure_scope read_enumeration, new_symbol): Replace
6557         type_obstack with objfile_obstack.
6558         * dwarfread.c (struct_type, enum_type): Ditto.
6559         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
6560         (lookup_fundamental_type): Ditto.
6561         * gdbtypes.h (TYPE_ALLOC): Ditto.
6562         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
6563         (hpread_read_doc_function_type, hpread_read_struct_type)
6564         (fix_static_member_physnames, hpread_read_array_type)
6565         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
6566         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
6567         (java_link_class_type): Ditto.
6568         * mdebugread.c (parse_type): Ditto.
6569         * objfiles.c (allocate_objfile, free_objfile): Ditto.
6570         * solib-sunos.c (solib_add_common_symbols): Ditto.
6571         * stabsread.c (define_symbol, read_type, read_member_functions,
6572         read_cpp_abbrev, read_one_struct_field): Ditto.
6573         * symfile.c (reread_symbols): Ditto.
6574         * symmisc.c (print_objfile_statistics): Ditto.
6575
6576 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6577
6578         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
6579         (tui_exec_info_content): Rename TuiExecInfoContent.
6580         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
6581         (TuiWinInfo, TuiWinInfoPtr): Ditto.
6582         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
6583         (TuiList, TuiListPtr): Ditto.
6584         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
6585         (TuiDataType, TuiDataTypePtr): Ditto.
6586         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
6587         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
6588         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
6589         (TuiSourceElement, TuiSourceElementPtr): Ditto.
6590         (TuiDataElement, TuiDataElementPtr): Ditto.
6591         (TuiWinElement, TuiWinElementPtr): Ditto.
6592         (TuiDataInfo, TuiDataInfoPtr): Ditto.
6593         (TuiCommandElement, TuiCommandElementPtr): Ditto.
6594         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
6595         (TuiWhichElement, TuiWhichElementPtr): Ditto.
6596         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
6597         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
6598         * tui/tui-command.c, tui/tui-data.c: Update references.
6599         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
6600         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6601         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6602         * tui/tui-winsource.c, tui/tui.c: Ditto.
6603
6604 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6605
6606         * dwarf2-frame.h: Update copyright.
6607         (enum dwarf2_frame_reg_rule): New.
6608         (struct dwarf2_frame_state_reg): New.
6609         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
6610         * dwarf2-frame.c: Update copyright.
6611         (enum dwarf2_reg_rule): Remove.
6612         (struct dwarf2_frame_state): Remove defenition of `struct
6613         dwarf2_frame_state_reg'.
6614         (read_reg): Call get_frame_arch to get the architecture instead of
6615         using CURRENT_GDBARCH.
6616         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
6617         DWARF2_FRAME_.
6618         (dwarf2_frame_init_reg): New function.
6619         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
6620         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
6621         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
6622         tags with DWARF2_FRAME_.
6623         (dwarf2_frame_prev_register): Call get_frame_arch to get the
6624         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
6625         dwarf2_reg_rule' tags with DWARF2_FRAME_.
6626
6627 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6628
6629         * tui/tui-data.h (struct tui_list): Rename _TuiList.
6630         (enum tui_data_type): Rename _TuiDataType.
6631         (struct tui_layout_def): Rename _TuiLayoutDef.
6632         (struct tui_source_element): Rename _TuiSourceElement.
6633         (struct tui_data_element): Rename _TuiDataElement.
6634         (struct tui_command_element): Rename _TuiCommandElement.
6635         (struct tui_locator_element): Rename _TuiLocatorElement.
6636         (union tui_which_element): Define.
6637         (struct tui_win_element): Rename _TuiWinElement.
6638         (struct tui_data_info): Rename _TuiDataInfo.
6639         (struct tui_source_info): Rename _TuiSourceInfo.
6640         (struct tui_command_info): Rename _TuiCommandInfo.
6641         (tui_initialize_static_data): Rename initializeStaticData.
6642         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
6643         (tui_alloc_win_info): Rename allocWinInfo.
6644         (tui_init_generic_part): Rename initGenericPart.
6645         (tui_init_win_info): Rename initWinInfo.
6646         (tui_alloc_content): Rename allocContent.
6647         (tui_add_content_elements): Rename addContentElements.
6648         (tui_init_content_element): Rename initContentElement.
6649         (tui_free_window): Rename freeWindow.
6650         (tui_free_win_content): Rename freeWinContent.
6651         (tui_free_data_content): Rename freeDataContent.
6652         (tui_free_all_source_wins_content): Rename
6653         freeAllSourceWinsContent.
6654         (tui_del_window): Rename tuiDelWindow.
6655         (tui_del_data_windows): Rename tuiDelDataWindows.
6656         (tui_partial_win_by_name): Rename partialWinByName.
6657         (tui_win_name): Rename winName.
6658         (tui_current_layout): Rename currentLayout.
6659         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
6660         (tui_term_height): Rename termHeight.
6661         (tui_set_term_height_to): Rename setTermHeightTo.
6662         (tui_term_width): Rename termWidth.
6663         (tui_set_term_width_to): Rename setTermWidthTo.
6664         (tui_set_gen_win_origin): Rename setGenWinOrigin.
6665         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
6666         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
6667         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
6668         (tui_source_windows): Rename sourceWindows.
6669         (tui_clear_source_windows): Rename clearSourceWindows.
6670         (tui_clear_source_windows_detail): Rename
6671         clearSourceWindowsDetail.
6672         (tui_clear_win_detail): Rename clearWinDetail.
6673         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
6674         (tui_default_tab_len): Rename tuiDefaultTabLen.
6675         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
6676         (tui_win_with_focus): Rename tuiWinWithFocus.
6677         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
6678         (tui_layout_def): Rename tuiLayoutDef.
6679         (tui_win_resized): Rename tuiWinResized.
6680         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
6681         (tui_next_win): Rename tuiNextWin.
6682         (tui_prev_win): Rename tuiPrevWin.
6683         (tui_add_to_source_windows): Rename addToSourceWindows.
6684         * tui/tui-winsource.c, tui/tui-win.c: Update references.
6685         * tui/tui-layout.c, tui/tui-source.c: Ditto.
6686         * tui/tui-stack.c, tui/tui-io.c: Ditto.
6687         * tui/tui.c, tui/tui-data.c: Ditto.
6688         * tui/tui-interp.c, tui/tui-data.c: Ditto.
6689         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
6690
6691         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
6692         (struct symtab): Declare.
6693         (tui_set_source_content): Rename tuiSetSourceContent.
6694         (tui_show_symtab_source): Rename tuiShowSource.
6695         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
6696         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
6697         * tui/tui-source.c: Update copyright.  Update references.
6698         * tui/tui-win.c, tui/tui-winsource.c: Update references.
6699         * tui/tui-stack.c: Update references.
6700
6701         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
6702         (struct tui_win_info): Declare.
6703         (tui_scroll_forward): Rename tuiScrollForward.
6704         (tui_scroll_backward): Rename tuiScrollBackward.
6705         (tui_scroll_left): Rename tuiScrollLeft.
6706         (tui_scroll_right): Rename tuiScrollRight.
6707         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
6708         (tui_resize_all): Rename tuiResizeAll.
6709         (tui_refresh_all_win): Rename tuiRefreshAll.
6710         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
6711         * tui/tui-layout.c, * tui/tui-io.c: Update references.
6712         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
6713         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
6714
6715         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
6716         (tui_erase_data_content): Rename tuiEraseDataContent.
6717         (tui_display_all_data): Rename tuiDisplayAllData.
6718         (tui_check_data_values): Rename tuiCheckDataValues.
6719         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
6720         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
6721         (tui_first_data_element_no_in_line): Rename
6722         tuiFirstDataElementNoInLine.
6723         (tui_delete_data_content_windows): Rename
6724         tuiDeleteDataContentWindows.
6725         (tui_refresh_data_win): Rename tuiRefreshDataWin.
6726         (tui_display_data_from): Rename tuiDisplayDataFrom.
6727         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
6728         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
6729         * tui/tui-win.c, tui/tui-regs.c: Update references.
6730         * tui/tui-layout.c, tui/tui.c: Update references.
6731
6732         * tui/tui-wingeneral.h: Update copyright.
6733         (m_allBeVisible): Delete macro.
6734         (m_allBeInvisible): Delete macro.
6735         (struct tui_gen_win_info): Declare.
6736         (struct tui_win_info): Declare.
6737         (tui_unhighlight_win): Rename unhighlightWin.
6738         (tui_make_visible, tui_make_invisible): Replace makeVisible.
6739         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
6740         (tui_make_window): Rename makeWindow.
6741         (tui_copy_win): Rename copyWin.
6742         (tui_box_win): Rename boxWin.
6743         (tui_highlight_win): Rename highlightWin.
6744         (tui_check_and_display_highlight_if_needed): Rename
6745         checkAndDisplayHighlightIfNeeded.
6746         (tui_refresh_all): Rename refreshAll.
6747         (tui_delete_win): Rename tuiDelwin.
6748         (tui_refresh_win): Rename tuiRefreshWin.
6749         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
6750         (tui_make_visible, tui_make_invisible): New functions.
6751         (tui_make_all_visible, tui_make_all_invisible): New functions.
6752         (make_all_visible): Rename makeAllVisible.
6753         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
6754         * tui/tui-data.c, tui/tui-winsource.c: Update references.
6755         * tui/tui-windata.c, tui/tui-win.c: Update references.
6756         * tui/tui-regs.c, tui/tui-layout.c: Update references.
6757         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
6758
6759 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6760
6761         * proc-api.c (write_with_trace): Initialize local variable to
6762         silence compiler warning.
6763
6764 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6765
6766         * tui/tui-source.h: Do not include "defs.h".
6767         (struct tui_win_info): Declare.
6768         (tui_set_source_content_nil): Declare.
6769         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
6770         (union tui_line_or_address): Rename _TuiLineOrAddress.
6771         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
6772         (tui_update_source_window): Rename tuiUpdateSourceWindow.
6773         (tui_update_source_window_as_is): Rename
6774         tuiUpdateSourceWindowAsIs.
6775         (tui_update_source_windows_with_addr): Rename
6776         tuiUpdateSourceWindowsWithAddr.
6777         (tui_update_source_windows_with_line): Rename
6778         tuiUpdateSourceWindowsWithLine.
6779         (tui_clear_source_content): Rename tuiClearSourceContent.
6780         (tui_erase_source_content): Rename tuiEraseSourceContent.
6781         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
6782         (tui_show_source_content): Rename tuiShowSourceContent.
6783         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
6784         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
6785         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
6786         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
6787         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
6788         (tui_update_exec_info): Rename tuiUpdateExecInfo.
6789         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
6790         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
6791         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
6792         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
6793         (struct tui_win_info): Declare.
6794         * tui/tui-stack.c: Update references.
6795         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
6796         * tui/tui-win.c, tui/tui-source.c: Ditto.
6797         * tui/tui.c, tui/tui-disasm.c: Ditto.
6798
6799 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6800
6801         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
6802         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
6803
6804 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
6805
6806         * infrun.c (handle_inferior_event): Allow for breakpoint
6807         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
6808         and SIGEMT.  Update comments.
6809         * NEWS (Revised SPARC target): Mention support for non-executable
6810         stack.
6811
6812 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
6813
6814         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
6815         * inftarg.c: Update copyright year.
6816         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
6817         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
6818         (sparc_xfer_wcookie): New function.
6819         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6820         * Makefile.in (sparc-nat.o): Update dependencies.
6821         * config/sparc/nm-nbsd.h: Include "target.h".
6822         (NATIVE_XFER_WCOOKIE): New define.
6823         (sparc_xfer_wcookie): New prototype.
6824
6825 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6826
6827         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
6828         SYSCALL_TRAP function.
6829         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
6830
6831 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6832             Daniel Jacobowitz  <drow@mvista.com>
6833
6834         * objfiles.h: Delete comments refering to inside_entry_func and
6835         DEPRECATED_FRAME_CHAIN_VALID.
6836         * defs.h (inside_entry_func): Update prototype..
6837         * blockframe.c (inside_entry_func): Rename to
6838         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
6839         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
6840
6841 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
6842
6843         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
6844         outside of #ifdef SOLIB_ADD region.
6845         (do_restore_lang_radix_cleanup): Ditto.
6846         (resolve_pending_breakpoint): Ditto.
6847
6848 2004-02-03  Andrew Cagney  <cagney@redhat.com>
6849
6850         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
6851         (process_note_abi_tag_sections): Delete unused function.
6852         (ia64_read_fp): Delete unused function.
6853         (gdbarch_extract_struct_value_address): Delete declaration.
6854
6855 2004-02-02  Andrew Cagney  <cagney@redhat.com>
6856
6857         * vax-tdep.c (vax_frame_chain): Delete call to
6858         deprecated_inside_entry_file.
6859         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
6860
6861 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
6862
6863         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
6864         column that's "empty" or "same value" when eliminating REG_RA
6865         rules.
6866
6867 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6868
6869         * NEWS: Add information about new pending breakpoint support.
6870
6871 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6872
6873         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
6874         and pending fields for pending breakpoint support.
6875         * breakpoint.c (breakpoint_enabled): Add check for not pending.
6876         (condition_command): Only parse condition if not a pending
6877         breakpoint.
6878         (print_one_breakpoint): Add support for pending breakpoints.
6879         (describe_other_breakpoints): Add checks to verify we are not
6880         dealing with pending breakpoints.
6881         (check_duplicates): Don't check pending breakpoints.
6882         (set_raw_breakpoint): Initialize pending flag.
6883         (do_restore_lang_radix_cleanup): New cleanup routine.
6884         (resolve_pending_breakpoint): New function.
6885         (re_enable_breakpoints_in_shlibs): Try and resolve any
6886         pending breakpoints via resolve_pending_breakpoint.
6887         (mention): Add pending breakpoint support.
6888         (parse_breakpoint_sals): Add new parameter to pass to
6889         decode_line_1 to indicate silent errors when files or functions
6890         are not found.  Change all callers.
6891         (do_captured_parse_breakpoint): New function.
6892         (break_command_1): Change prototype to return an rc value and to
6893         take an optional pending breakpoint pointer.  Support creating
6894         a pending breakpoint if a "not found" form of error occurs when
6895         parsing the breakpoint.  Also support resolving an existing pending
6896         breakpoint and be silent if the resolution fails.
6897         (create_breakpoints): Change prototype to take pending breakpoint
6898         pointer.  When resolving a pending breakpoint, use the new pointer
6899         to provide a conditional or commands added by the end-user.
6900         (delete_breakpoint): Add appropriate check for pending.
6901         (breakpoint_re_set_one): Ditto.
6902         (do_enable_breakpoint): Ditto.
6903
6904 2004-02-02  David Carlton  <carlton@kealia.com>
6905
6906         * valops.c (enum oload_classification): New.
6907         (find_overload_match): Break implementation into separate
6908         functions; delete #if 0'd code; look for symbols within
6909         namespaces.
6910         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
6911         (find_oload_champ,oload_method_static,classify_oload_match): New.
6912         * cp-support.h: Add declaration for cp_func_name; update
6913         declaration for make_symbol_overload_list.
6914         * cp-support.c (cp_func_name): New.
6915         (overload_list_add_symbol): Fix comment, use
6916         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
6917         (make_symbol_overload_list): Take a function name and a namespace
6918         instead of a symbol; change implementation.
6919         (make_symbol_overload_list_using): New.
6920         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
6921
6922 2004-02-02  Fred Fish  <fnf@redhat.com>
6923
6924         * main.c (gdb_stdtarg): Move definition to group with other
6925         gdb_stdtarg definitions and update copyright years.
6926         * remote-sim.c (gdb_os_write_stderr): Write output to
6927         gdb_stdtargerr stream instead of gdb_stdtarg stream.
6928         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
6929         gdb_stderr stream and update copyright years.
6930
6931 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6932
6933         * Makefile.in (mips-linux-nat.o): Update dependencies.
6934         * mips-linux-nat.c: Include mips-tdep.h.
6935
6936 2004-02-01  Roland McGrath  <roland@redhat.com>
6937
6938         * sol-thread.c (sol_thread_xfer_partial): New function.
6939         (init_sol_thread_ops): Use that for to_xfer_partial hook.
6940         (init_sol_core_ops): Likewise.
6941
6942         * procfs.c (procfs_xfer_partial): New function.
6943         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
6944         * Makefile.in (procfs.o): Add $(auxv_h) dep.
6945
6946         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
6947         procfs_xfer_auxv function.
6948
6949         * procfs.c (procfs_make_note_section): If we can read
6950         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
6951         * linux-proc.c (linux_make_note_section): Likewise.
6952
6953         * auxv.h: New file.
6954         * auxv.c: New file.
6955         * Makefile.in (auxv_h): New variable.
6956         (COMMON_OBS): Add auxv.o here.
6957         (auxv.o): New target.
6958
6959         * corelow.c (core_xfer_partial): New function.
6960         (init_core_ops): Use it for core_ops.to_xfer_partial.
6961
6962         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
6963         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
6964         macro if that is defined.
6965
6966 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6967
6968         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
6969         and check the specified thread for each breakpoint.
6970         * breakpoint.h (bpstat_stop_status): Update prototype.
6971         * infrun.c (handle_inferior_event): Update calls to
6972         bpstat_stop_status.
6973
6974 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6975
6976         * Makefile.in (cli-cmds.o): Add $(readline_h).
6977
6978 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6979
6980         * cli/cli-cmds.c: Include readline.h.
6981         (complete_command): Pass the start of the last word to
6982         complete_line.
6983
6984 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6985
6986         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
6987         argument, and change first argument to a CORE_ADDR.
6988         * breakpoint.h (bpstat_stop_status): Update prototype.
6989         * infrun.c (adjust_pc_after_break): Add a new comment.
6990         (handle_inferior_event): Update calls to bpstat_stop_status.
6991
6992 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6993
6994         * breakpoint.h: Update copyright years.
6995
6996 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6997
6998         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
6999         (bpstat_stop_status): Don't decrement PC.
7000         * breakpoint.h (software_breakpoint_inserted_here_p): Add
7001         prototype.
7002         * infrun.c (adjust_pc_after_break): New function.
7003         (handle_inferior_event): Call it, early.  Remove later references
7004         to DECR_PC_AFTER_BREAK.
7005         (normal_stop): Add commentary.
7006
7007 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7008
7009         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
7010         2004-01-27 double-free fix.
7011
7012 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
7013
7014         * sparc-tdep.c (sparc_fetch_wcookie): New function.
7015         (sparc32_frame_prev_register): Handle StackGhost.
7016         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
7017
7018 2004-01-29  Roland McGrath  <roland@redhat.com>
7019
7020         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
7021         * configure: Regenerated.
7022
7023         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
7024         * Makefile.in (procfs.o): Add dep.
7025
7026 2004-01-28  Andrew Cagney  <cagney@redhat.com>
7027
7028         * tui/tui-stack.h: Update copyright.
7029         (struct frame_info): Add opaque declaration.
7030         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
7031         (tui_show_locator_content): Rename tuiShowLocatorContent.
7032         (tui_show_frame_info): Rename tuiShowFrameInfo.
7033         * tui/tui-stack.c: Update copyright.  Update references.
7034         * tui/tui-winsource.c: Update references.
7035         * tui/tui-win.c: Update references.
7036         * tui/tui-layout.c: Update references.
7037         * tui/tui-hooks.c: Update copyright, update references.
7038         * tui/tui.c: Update copyright, update references.
7039         * tui/tui-disasm.c: Update references.
7040
7041 2004-01-28  David Carlton  <carlton@kealia.com>
7042
7043         * dwarf2read.c (add_partial_structure): Use demangled name if
7044         namespace equals "".
7045
7046 2004-01-27  Jim Blandy  <jimb@redhat.com>
7047
7048         Clean up misapplied patch:
7049         * dwarf2read.c (determine_prefix): Change one of the two forward
7050         declarations for 'determine_prefix_aux' to a declaration for this.
7051         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
7052         argument to 'die_specification'.
7053
7054         * dwarf2read.c (read_func_scope): Re-indent comment.
7055
7056 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
7057
7058         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
7059         b->exp to NULL after freeing so that error during re-parsing or
7060         evaluation of expressions associated with breakpoint don't
7061         eventually lead to re-freeing of storage.
7062         Committed by Andrew Cagney.
7063
7064 2004-01-27  Andrew Cagney  <cagney@redhat.com>
7065
7066         * source.c (ambiguous_line_spec): Delete undefined declaration.
7067         * m32r-rom.c (m32r_set_board_address): Delete unused function.
7068         (m32r_set_server_address, m32r_set_download_path): Ditto.
7069         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
7070
7071 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
7072
7073         * dwarf2read.c: Update calls to changed and renamed functions, and
7074         references to moved variables.
7075
7076         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
7077         language, language_defn, list_in_scope, and ftypes members.
7078         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
7079         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
7080         (baseaddr): Remove globals.
7081
7082         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
7083         (set_cu_language, die_is_declaration, die_specification)
7084         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
7085         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
7086         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
7087         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
7088
7089         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
7090         cu.list_in_scope.  Don't initialize cu_header_offset.
7091         (add_partial_symbol): Add local baseaddr.
7092         (psymtab_to_symtab_1): Add local baseaddr.  Use
7093         objfile->section_offsets for consistency.  Don't initialize
7094         cu_header_offset; do initialize cu.header.offset and
7095         cu.list_in_scope.
7096         (read_file_scope, read_func_scope, read_lexical_block_scope)
7097         (dwarf_decode_lines, new_symbol): Add local baseaddr.
7098
7099 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
7100
7101         * PROBLEMS: Add gdb/1516.
7102
7103 2003-12-29  Robert Millan  <robertmh@gnu.org>
7104
7105         Patch committed by Andrw Cagney.
7106         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
7107         * configure.tgt: Match knetbsd*-gnu.
7108
7109 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7110
7111         * breakpoint.c (catch_command_1): Delete #ifdef code.
7112         (catch_fork_command_1): Delete #ifdef wrapper.
7113         (catch_exec_command_1): Ditto.
7114         (catch_load_command_1): Ditto.
7115         (catch_unload_command_1): Ditto.
7116
7117         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
7118         (catch_breakpoint): Delete #if0ed function.
7119         (disable_catch_breakpoint): Ditto.
7120         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
7121         (disable_catch, enable_catch, delete_catch): Ditto.
7122
7123 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7124
7125         * remote.c (echo_check, quit_flag): Delete variables.
7126         (cisco_kernel_mode): Delete variable.
7127         (minitelnet_return, tty_input, escape_count): Delete variables.
7128         (remote_cisco_mode): Delete variable.
7129         (remote_cisco_open, remote_cisco_close): Delete function.
7130         (remote_cisco_mourn, remote_cisco_wait): Delete function.
7131         (init_remote_cisco_ops): Delete function.
7132         (_initialize_remote): Do not install "remote cisco" code.
7133         (read_frame): Delete cisco specific code.
7134         (remote_info_process): Delete function.
7135         (remote_wait): Delete cisco specific code.
7136         (remote_cisco_section_offsets): Delete function.
7137         (remote_cisco_objfile_relocate): Delete function.
7138         (remote_async_wait): Delete cisco specific code.
7139         (minitelnet, readtty, readsocket): Delete function.
7140
7141 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7142
7143         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
7144         comments mentioning extract_returned_value_address.
7145         * infcmd.c (print_return_value): Update.  Add comments on
7146         extract_returned_value_address.
7147         * stack.c (return_command): Add comments on
7148         extract_returned_value_address.
7149         * values.c: Update comment.
7150         * m32r-tdep.c: Update comment.
7151         * sparc-tdep.c: Update comment.
7152         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
7153         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7154         * sh64-tdep.c (sh64_gdbarch_init): Update.
7155         * sh-tdep.c (sh_gdbarch_init): Update.
7156         * s390-tdep.c (s390_gdbarch_init): Update.
7157         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7158         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
7159         * m68k-tdep.c (m68k_gdbarch_init): Update.
7160         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7161         * m32r-tdep.c (m32r_gdbarch_init): Update.
7162         * ia64-tdep.c (ia64_gdbarch_init): Update.
7163         * h8300-tdep.c (h8300_gdbarch_init): Update.
7164         * frv-tdep.c (frv_gdbarch_init): Update.
7165         * arm-tdep.c (arm_gdbarch_init): Update.
7166         * alpha-tdep.c (alpha_gdbarch_init): Update.
7167
7168 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7169
7170         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
7171         SYMBOL_LOCATION_FUNCS
7172         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
7173         "struct symbol_ops".
7174         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
7175         type to "struct symbol_ops".
7176         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
7177         (struct symbol): Replace ".aux_value.loc.funcs" and
7178         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
7179         (SYMBOL_OBJFILE): Delete macro.
7180         (SYMBOL_LOCATION_FUNCS): Delete macro.
7181         (SYMBOL_LOCATION_BATON): Update.
7182         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
7183         intead of SYMBOL_LOCATION_FUNCS.
7184         * ax-gdb.c (gen_var_ref): Ditto.
7185         * printcmd.c (address_info): Ditto.
7186         * findvar.c (read_var_value): Ditto.
7187         (symbol_read_needs_frame): Ditto.
7188
7189 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7190
7191         * dwarf2read.c (read_func_scope): Document frame-base hack.
7192
7193 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7194
7195         * infcmd.c (print_return_value): Plug memory leak; delete
7196         ui_stream object.  Rename argument `structure_return' to
7197         `struct_return'.
7198
7199 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7200
7201         * infcmd.c (print_return_value): Wrap long lines.
7202         (finish_command_continuation, finish_command): Remove unused
7203         variable `funcaddr'.  Fix some coding-standards problems.
7204
7205         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
7206         SECT_SIZE is large enough, not whether it's exactly the right size.
7207         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
7208         TDEP->fpregset to zero.
7209
7210         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
7211         floating-point registers for traditional NetBSD core files.
7212         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
7213         TDEP->sizeof_fpregset here.
7214
7215 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7216
7217         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
7218         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
7219         function with code split out from
7220         sparc32nbsd_sigcontext_frame_cache.
7221         (sparc32nbsd_sigcontext_frame_cache): Use
7222         sparc32nbsd_sigcontext_saved_regs.
7223         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
7224         OpenBSD.
7225         * sparcobsd-tdep.c: New file.
7226         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
7227         (sparcobsd-tdep.o): New dependency.
7228         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
7229         * config/sparc/obsd.mt: New file.
7230
7231         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
7232         TDEP->fpregset to be initialized to enable core file register
7233         sets.
7234
7235 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
7236
7237         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
7238         Add opaque declarations.
7239         (sparc64nbsd_sigcontext_saved_regs): New prototype.
7240         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
7241         function with code split out from
7242         sparc64nbsd_sigcontext_frame_cache.
7243         (sparc64nbsd_sigcontext_frame_cache): Use
7244         sparc64nbsd_sigcontext_saved_regs.
7245         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
7246         OpenBSD.
7247         * sparc64obsd-tdep.c: New file.
7248         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
7249         (sparc64obsd-tdep.o): New dependency.
7250         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
7251         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
7252         * config/sparc/obsd64.mt: New file.
7253
7254         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
7255         read the instruction at PC.
7256
7257         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
7258         value of GDB_OSABI_DEFAULT.
7259         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
7260         instead of GDB_OSABI_NETBSD_AOUT.
7261
7262 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
7263
7264         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
7265         copyright.
7266
7267 2004-01-23  Andrew Cagney  <cagney@redhat.com>
7268
7269         * printcmd.c (display_command): Replace tui_set_display call with
7270         tui_set_layout_for_display_command.
7271         * tui/tui.h (enum tui_win_type): Define.
7272         (tui_set_layout): Delete declaration.
7273         (tui_set_layout_for_display_command): Rename set_tui_layout.
7274         * tui/tui-data.h (enum tui_layout_type): Define.
7275         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
7276         "tui.h".
7277         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
7278         (tui_default_win_height): Rename tuiDefaultWinHeight.
7279         (tui_default_win_viewport_height): Rename
7280         tuiDefaultWinViewportHeight.
7281         (tui_set_layout): RenametuiSetLayout.
7282         * tui/tui-layout.c: Update references.
7283         * tui/tui.c: Update references.
7284         * tui/tui-disasm.c: Update references.
7285
7286 2004-01-23  David Carlton  <carlton@kealia.com>
7287
7288         Partial workaround for PR c++/1511:
7289         * cp-namespace.c: Include frame.h.
7290         (cp_lookup_transparent_type): New
7291         (cp_lookup_transparent_type_loop): New.
7292         * cp-support.h: Declare cp_lookup_transparent_type.
7293         * symtab.c (basic_lookup_transparent_type): Renamed from
7294         lookup_transparent_type.
7295         (lookup_transparent_type): Replace old body by a call to
7296         current_language->la_lookup_transparent_type.
7297         * symtab.h: Update copyright.  Declare
7298         basic_lookup_transparent_type.
7299         * language.h: Update copyright.
7300         (struct language_defn): Add la_lookup_transparent_type.
7301         * language.c: Update copyright.
7302         (unknown_language_defn): Add basic_lookup_transparent_type.
7303         (auto_language_defn): Add basic_lookup_transparent_type.
7304         (local_language_defn): Add basic_lookup_transparent_type.
7305         * ada-lang.c: Update copyright.
7306         (ada_language_defn): Add basic_lookup_transparent_type.
7307         * c-lang.c: Update copyright.
7308         (c_language_defn): Add basic_lookup_transparent_type.
7309         (cplus_language_defn): Add basic_lookup_transparent_type.
7310         (asm_language_defn): Add basic_lookup_transparent_type.
7311         (minimal_language_defn): Add basic_lookup_transparent_type.
7312         * f-lang.c: Update copyright.
7313         (f_language_defn): Add basic_lookup_transparent_type.
7314         * jv-lang.c: Update copyright.
7315         (java_language_defn): Add basic_lookup_transparent_type.
7316         * m2-lang.c: Update copyright.
7317         (m2_language_defn): Add basic_lookup_transparent_type.
7318         * objc-lang.c: Update copyright.
7319         (objc_language_defn): Add basic_lookup_transparent_type.
7320         * p-lang.c: Update copyright.
7321         (p_language_defn): Add basic_lookup_transparent_type.
7322         * scm-lang.c: Update copyright.
7323         (scm_language_defn): Add basic_lookup_transparent_type.
7324         * Makefile.in (cp-namespace.o): Depend on frame.h.
7325
7326 2004-01-23  David Carlton  <carlton@kealia.com>
7327
7328         Patch for PR c++/1520:
7329         * dwarf2read.c (read_func_scope): Set processing_current_prefix
7330         properly if we have a specification die.
7331         (determine_prefix_aux): Rename from determine_prefix.
7332         (determine_prefix): Like the old determine_prefix, but never
7333         returns NULL.
7334
7335 2004-01-23  Theodore A. Roth  <troth@openavr.org>
7336
7337         * avr-tdep.c: Update copyright.
7338         (avr_iaddr_p): Delete unused function.
7339         (avr_saddr_p): Delete unused function.
7340
7341 2004-01-23  David Carlton  <carlton@kealia.com>
7342
7343         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
7344         Fix for PR symtab/1534.
7345
7346 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
7347
7348         * NEWS (New native configurations): Mention OpenBSD/sparc and
7349         OpenBSD/sparc64.
7350         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
7351         * configure.host: Likewise.
7352         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
7353         handler for OpenBSD.
7354         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
7355
7356 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7357
7358         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
7359         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
7360
7361         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
7362         * cli/cli-cmds.c (shell_escape): Likewise.
7363
7364         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
7365         OpenBSD .note.openbsd.ident sections.
7366
7367 2004-01-22  David Carlton  <carlton@kealia.com>
7368
7369         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
7370         get_scope_pc_bounds.
7371         (read_file_scope): Ditto.
7372         (get_scope_pc_bounds): New function, produced by extracting code
7373         from the above two functions, consolidating it, and adding support
7374         for DW_TAG_namespace.
7375
7376 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7377
7378         * osabi.c (MAX_NOTESZ): New define.
7379         (check_note): New function.
7380         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
7381         check_note.
7382
7383 2004-01-21  Roland McGrath  <roland@redhat.com>
7384
7385         * MAINTAINERS (write after approval): Add myself.
7386
7387 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
7388
7389         * utils.c (init_page_info): Move declarations of `rows' and
7390         `cols' before the __GO32__-specific code.  Move the closing brace
7391         outside the #ifdef __GO32__..#endif block.
7392         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
7393
7394 2004-01-21  Paul Brook  <paul@codesourcery.com>
7395
7396         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
7397         BPSTAT_WHAT_CHECK_SHLIBS.
7398
7399 2004-01-21  Paul Brook  <paul@codesourcery.com>
7400
7401         * MAINTAINERS: Add myself to write-after-approval.
7402
7403 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7404
7405         * ax-gdb.c (print_axs_value): Delete unused function.
7406         * jv-lang.c (java_lookup_type): Delete unused function.
7407         * cli/cli-dump.c (dump_filetype): Delete unused function.
7408         * remote-mips.c (remote_mips_insert_hw_breakpoint)
7409         (remote_mips_remove_hw_breakpoint): Delete unused functions.
7410         (mips_getstring): Delete unused function.
7411         (pmon_insert_breakpoint): Delete #if0ed function.
7412         (PMON_MAX_BP): Delete #if0ed MACRO.
7413         (mips_pmon_bp_info): Delete #if0ed variable.
7414         (pmon_remove_breakpoint): Delete #if0ed function.
7415         * monitor.c (monitor_write_even_block): Delete unused function.
7416         (monitor_write_memory_block): Delete #if0ed code.
7417         * dink32-rom.c (dink32_load): Delete unused function.
7418         (_initialize_dink32_rom): Delete #if0ed code.
7419         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
7420
7421         * tui/tui-command.c: Update references.
7422         * tui/tui-io.c: Update references.
7423         * tui/tui-command.h: Update copyright.
7424         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
7425
7426         * source.c (ambiguous_line_spec): Delete never-defined function.
7427         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
7428         * gdbtypes.c (add_name, add_mangled_type): Ditto.
7429         * cli/cli-cmds.c (validate_comname): Ditto.
7430
7431         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
7432         "tui-data.h".
7433         (tui_set_disassem_content): Rename tuiSetDisassemContent.
7434         (tui_show_disassem): Rename tuiShowDisassem.
7435         (tui_show_disassem_and_update_source): Rename
7436         tuiVerticalDisassemScroll.
7437         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
7438         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
7439         * tui/tui.h: Update copyright.
7440         (enum tui_status): Define.
7441         * tui/tui-data.h (enum tui_scroll_direction): Define.
7442         * tui/tui-disasm.c: Update copyright.  Update references.
7443         * tui/tui-winsource.c:  Update copyright.  Update references.
7444         * tui/tui-win.c: Update references.
7445         * tui/tui-layout.c: Update references.
7446
7447 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7448
7449         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
7450         sym2 to start of block.
7451
7452 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
7453
7454         * MAINTAINERS: Delete mmalloc.
7455         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
7456         * NEWS: Mention removal of --with-malloc.
7457         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
7458         * config.in: Regenerate.
7459         * configure: Regenerate.
7460         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
7461         USE_MMALLOC, MMCHECK_FORCE.
7462         * gdbinit.in: Remove mmalloc.
7463         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
7464         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
7465         * config/i386/go32.mh: Likewise.
7466         * config/i386/interix.mh: Likewise.
7467         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
7468
7469 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
7470
7471         * linespec.c (decode_variable, symtab_from_filename):  Call
7472         error_silent with error message instead of throwing an exception
7473         directly.
7474         * defs.h (error_silent, error_output_message): Add prototypes.
7475         (catch_exceptions_with_msg): Ditto.
7476         * utils.c (error_silent, error_output_message): New functions.
7477         * top.c (catch_exceptions_with_msg): New function.
7478
7479 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
7480
7481         * mi/mi-cmds.h (enum print_values): Add definition.
7482
7483         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
7484         type and value for simple data types and just the name and type
7485         for complex ones, if required.
7486
7487         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
7488         children, if required.
7489
7490 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7491
7492         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
7493         unused declarations.
7494
7495 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7496
7497         * top.h (mapped_symbol_files): Delete declaration.
7498         * main.c (captured_main): Delete option "m" and "mapped".
7499         * objfiles.c (mapped_symbol_files): Delete variable.
7500         * symfile.c (symbol_file_command): Delete mmap code.
7501         (symbol_file_add_with_addrs_or_offsets): Ditto.
7502         (add_symbol_file_command, reread_separate_symbols): Ditto.
7503         * objfiles.h (OBJF_MAPPED): Delete.
7504         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
7505         (free_objfile) [USE_MMALLOC]: Ditto.
7506         (open_existing_mapped_file): Delete function.
7507         (open_mapped_file): Delete function.
7508         (map_to_file): Delete function.
7509
7510 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7511
7512         * infrun.c (step_into_function): Account for possible breakpoint
7513         adjustment when computing ``stop_func_start''.
7514
7515 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7516
7517         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
7518         the region size against the size of a pointer, not the size of
7519         a register as given by DEPRECATED_REGISTER_SIZE.
7520
7521 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7522
7523         * tui/tui-regs.h: Include "tui-data.h".
7524         (tuiFirstRegElementNoInLine): Delete declaration.
7525         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
7526         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
7527         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
7528         (tui_calculate_regs_column_count): Rename
7529         tuiCalculateRegsColumnCount.
7530         (tui_check_register_values): Rename tuiCheckRegisterValues.
7531         (tui_show_registers): Rename tuiShowRegisters.
7532         (tui_display_registers_from_line): Rename
7533         tuiDisplayRegistersFromLine.
7534         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
7535         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
7536         (tui_first_reg_element_no_inline): Rename
7537         tuiFirstRegElementNoInLine.
7538         * tui/tui-data.h: Update copyright.
7539         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
7540         * tui/tui-windata.c: Update copyright, update references.
7541         * tui/tui-regs.c: Update copyright, update references.
7542         * tui/tui-win.c: Update copyright, update references.
7543         * tui/tui-layout.c: Update copyright, update references.
7544
7545 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7546
7547         * tui/tui-io.c: Update copyright.
7548         (key_is_end_sequence, key_is_backspace): New functions.
7549         (key_is_command_char, key_is_start_sequence): New function.
7550         (tui_getc): Update references.
7551         * tui/tui-io.h: Update copyright.
7552         (m_tuiStartNewLine): Delete macro.
7553         (m_isBackspace, m_isDeleteChar): Delete macros.
7554         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
7555         (m_isNextPage, m_isPrevPage): Delete macros.
7556         (m_isLeftArrow, m_isRightArrow): Delete macros.
7557         (m_isXdbStyleCommandChar): Delete macro.
7558         (key_is_start_sequence): Declare, replace m_isStartSequence.
7559         (key_is_end_sequence): Declare, replace m_isEndSequence.
7560         (key_is_backspace): Declare ,replace m_isBackspace.
7561         (key_is_command_char): Declare, replace m_isCommandChar.
7562         * tui/tui-command.c: Update copyright.
7563         (tuiDispatchCtrlChar): Update references.
7564
7565         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
7566         tuiSourceWin.h.
7567
7568         * tui/tui-command.c: Rename tui/tuiCommand.c.
7569         * tui/tui-command.h: Rename tui/tuiCommand.h.
7570         * tui/tui-data.c: Rename tui/tuiData.c.
7571         * tui/tui-data.h: Rename tui/tuiData.h.
7572         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
7573         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
7574         * tui/tui-io.c: Rename tui/tuiIO.c.
7575         * tui/tui-io.h: Rename tui/tuiIO.h.
7576         * tui/tui-layout.c: Rename tui/tuiLayout.c.
7577         * tui/tui-layout.h: Rename tui/tuiLayout.h.
7578         * tui/tui-regs.c: Rename tui/tuiRegs.c.
7579         * tui/tui-regs.h: Rename tui/tuiRegs.h.
7580         * tui/tui-source.c: Rename tui/tuiSource.c.
7581         * tui/tui-source.h: Rename tui/tuiSource.h.
7582         * tui/tui-stack.c: Rename tui/tuiStack.c.
7583         * tui/tui-stack.h: Rename tui/tuiStack.h.
7584         * tui/tui-win.c: Rename tui/tuiWin.c.
7585         * tui/tui-win.h: Rename tui/tuiWin.h.
7586         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
7587         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
7588         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
7589         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
7590         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
7591         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
7592         * tui/tui-file.c: Update includes.
7593         * tui/tui-hooks.c: Update includes.
7594         * tui/tui-interp.c: Update includes.
7595         * tui/tui.c: Update includes.
7596         * Makefile.in: Update all tui/ dependencies.
7597         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
7598
7599         * Makefile.in: Update copyright.  Update dependencies.
7600
7601         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
7602         problem.
7603
7604 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7605
7606         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
7607         instead of register_gdbarch_init.
7608
7609         * remote-sds.c (tohex): Delete unused function.  Update copyright.
7610         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
7611         * v850-tdep.c (v850_register_virtual_size): Ditto.
7612         * target.c (normal_target_post_startup_inferior): Ditto.
7613         * source.c (ambiguous_line_spec): Ditto.
7614         * remote.c (adapt_remote_get_threadinfo): Ditto.
7615         * mi/mi-out.c (out_field_fmt): Ditto.
7616         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
7617         (output_control_change_notification): Ditto.
7618         * m68k-tdep.c (m68k_register_byte): Ditto.
7619         (m68k_remote_breakpoint_from_pc): Ditto.
7620         * ui-out.c (init_ui_out_state): Delete unused declaration.
7621         * stabsread.c (search_value): Ditto.
7622         * mi/mi-cmd-env.c (env_cli_command): Ditto.
7623         * maint.c (print_section_table): Ditto.
7624         * infrun.c (set_follow_fork_mode_command): Ditto.
7625
7626 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7627
7628         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
7629         DW_CFA_def_cfa_exporession.  Add support for
7630         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
7631         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
7632
7633 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7634
7635         * ocd.c: Update copyright.
7636         (bdm_read_register_command): Delete unused function.
7637         (_initialize_remote_ocd): Delete commented out reference.
7638         (get_quoted_char, reset_packet): Delete #if0ed function.
7639         (output_packet, put_quoted_char): Delete #if0ed function.
7640         (stu_put_packet, stu_get_packet): Delete #if0ed function.
7641         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
7642         (BDM_BREAKPOINT): Delete #if0ed macro.
7643         (remote_timeout): Delete #if0ed variable.
7644
7645 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7646
7647         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
7648         (core-sol2.o): Remove dependency.
7649         * core-sol2.c: Remove file.
7650
7651 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7652
7653         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
7654         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
7655         enums.
7656
7657 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7658
7659         * remote.c: Update copyright years.
7660
7661 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7662
7663         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
7664
7665 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7666
7667         * mdebugread.c: Update copyright.
7668         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
7669         (parse_type, parse_procedure): Ditto.
7670         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
7671
7672         * cris-tdep.c (cris_store_struct_return): Put back accidently
7673         deleted function.
7674
7675         * gdbarch.sh: Update copyright year.
7676         * gdbarch.h, gdbarch.c: Re-generate.
7677
7678 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7679
7680         Suggested by George Anzinger.
7681         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
7682         correct stack offset.  Include unknown opcode numbers in the error
7683         message.
7684
7685 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7686
7687         * x86-64-tdep.c (x86_64_init_abi): No need to clear
7688         extract_struct_value_address, i386 does not set it.
7689         * sparc64-tdep.c (sparc64_init_abi): Do not set
7690         extract_struct_value_address, never called.
7691         (sparc64_extract_struct_value_address): Delete function.
7692         * m68hc11-tdep.c: Update copyright.
7693         (m68hc11_gdbarch_init): Delete redundant assignment of
7694         extract_struct_value_address.
7695         * i386-tdep.c: Update copyright.
7696         (i386_gdbarch_init): Do not set extract_struct_value_address,
7697         never called.
7698         (i386_extract_struct_value_address): Delete function.
7699         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
7700         extract_struct_value_address, never called.
7701         (sparc32_extract_struct_value_address): #if 0 function.  Add
7702         comments explaining its future.
7703
7704 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7705
7706         * arm-tdep.c (arm_write_pc): New function.
7707         (arm_gdbarch_init): Call set_gdbarch_write_pc.
7708
7709 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7710
7711         * breakpoint.c (must_shift_inst_regs): Delete.
7712         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
7713         and SHIFT_INST_REGS.
7714         * infcmd.c (step_1, step_1_continuation): Delete references to
7715         SHIFT_INST_REGS.
7716         * infrun.c (keep_going): Likewise.
7717         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
7718         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
7719
7720 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7721
7722         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7723         * gdbarch.h, gdbarch.c: Re-generate.
7724         * infcmd.c (print_return_value): Delete reference to
7725         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
7726
7727         * cris-tdep.c (cris_gdbarch_init): Do not set
7728         deprecated_extract_struct_value_address.
7729
7730         * xstormy16-tdep.c: Update copyright.
7731         (xstormy16_extract_struct_value_address): Update to current
7732         extract struct value address interface.
7733         (xstormy16_gdbarch_init): Set extract_struct_value_address.
7734         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
7735         current extract struct value address interface.
7736         (sh64_gdbarch_init): Set extract_struct_value_address.
7737
7738         * cris-tdep.c: Update copyright.
7739         (cris_extract_struct_value_address): Delete function.
7740         (struct_return_address): Delete variable.
7741         (cris_store_struct_return): Do not set struct_return_address.
7742
7743         * mcore-tdep.c: Update copyright.
7744         (mcore_extract_struct_value_address): Delete function.  Update
7745         comments.
7746         (mcore_gdbarch_init): Update.
7747         * mn10300-tdep.c: Update copyright.
7748         (mn10300_extract_struct_value_address): Delete function.
7749         (mn10300_gdbarch_init): Update.
7750         * v850-tdep.c: Update copyright.
7751         (v850_extract_struct_value_address): Delete.
7752         (v850_gdbarch_init): Update.
7753         * ns32k-tdep.c: Update copyright.
7754         (ns32k_extract_struct_value_address): Delete.
7755         (ns32k_gdbarch_init): Update.
7756         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
7757         (hppa_gdbarch_init): Update.
7758         * vax-tdep.c: Update copyright.
7759         (vax_extract_struct_value_address): Delete.
7760         (vax_gdbarch_init): Update.
7761
7762         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
7763         * gdbarch.h, gdbarch.c: Re-generate.
7764         * procfs.c (procfs_fetch_registers): Delete reference to
7765         DEPRECATED_NPC_REGNUM.
7766         (procfs_store_registers): Ditto.
7767         * regcache.c (generic_target_write_pc): Simplify.
7768         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
7769
7770         * core-sol2.c (fetch_core_registers): Replace
7771         DEPRECATED_NPC_REGNUM with equivalent tdep value.
7772
7773         * hppa-tdep.c: Update copyright year.
7774         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
7775         NPC_REGNUM.
7776         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
7777
7778         * mips-tdep.c (mips_write_pc): New function.
7779         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
7780         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
7781         (mips_find_saved_regs, mips_software_single_step: Ditto.
7782         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
7783         mips_init_extra_frame_info, mips_pop_frame): Ditto.
7784
7785 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7786
7787         * mips-tdep.c: Re-indent.  Group functions by ABI.
7788
7789 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7790
7791         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
7792         * gdbarch.c: Re-generate.
7793         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7794         DECR_PC_AFTER_BREAK to zero.
7795         * vax-tdep.c (vax_gdbarch_init): Ditto.
7796         * v850-tdep.c (v850_gdbarch_init): Ditto.
7797         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7798         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7799         * sh-tdep.c (sh_gdbarch_init): Ditto.
7800         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7801         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7802         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7803         * mips-tdep.c (mips_gdbarch_init): Ditto.
7804         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7805         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7806         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7807         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7808         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7809         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7810         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7811         * frv-tdep.c (frv_gdbarch_init): Ditto.
7812         * cris-tdep.c (cris_gdbarch_init): Ditto.
7813         * avr-tdep.c (avr_gdbarch_init): Ditto.
7814         * arm-tdep.c (arm_gdbarch_init): Ditto.
7815         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
7816
7817 2004-01-17  J. Brobecker  <brobecker@gnat.com>
7818
7819         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
7820         Delete, no longer used.
7821         (read_subrange_type): New function, mostly extracted from
7822         read_array_type().
7823         (read_array_type): Replace extracted code by call to
7824         read_subrange_type().
7825         (dwarf2_get_attr_constant_value): New function.
7826         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
7827         (add_partial_symbol): Likewise.
7828         (process_die): Likewise.
7829         (new_symbol): Likewise.
7830         (read_type_die): Likewise.
7831
7832 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7833
7834         * symfile.c: Update copyright year.
7835         (compare_symbols): Delete unused function.
7836         * stabsread.c: Update copyright year.
7837         (lrs_general_complaint): Delete unused function.
7838         (ref_search_value): Ditto.
7839         (get_substring): Delete declaration.
7840         * sh64-tdep.c: Update copyright year.
7841         (sh64_get_gdb_regnum): Delete unused function.
7842         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
7843         Delete unused function.
7844
7845 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
7846
7847         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
7848         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
7849
7850 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7851
7852         Changes from Peter Schauer.
7853         * rs6000-tdep.c: Update copyright year.
7854         (rs6000_push_dummy_call): Update the stack pointer before
7855         accessing the corresponding stack region.
7856         * rs6000-nat.c: Update copyright year.
7857         (set_host_arch): Set "info.abfd" to "exec_bfd".
7858
7859 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
7860
7861         * blockframe.c: Update copyright year.
7862         (inside_entry_func): Don't treat a zero PC specially.
7863
7864 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
7865
7866         * gcore.c (gcore_copy_callback): Use paddr_d to print size
7867         variable.
7868         (gcore_create_callback): Ditto.  Skip any memory segment that has
7869         no permissions set.
7870
7871 2004-01-14  David Carlton  <carlton@kealia.com>
7872
7873         Change symbols for C++ nested types to contain the fully qualified
7874         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
7875         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
7876         c++/895.
7877         * c-exp.y (qualified_type): Handle types nested within classes.
7878         * cp-namespace.c: Update comments.
7879         (cp_set_block_scope): Delete #if 0.
7880         (cp_lookup_nested_type): Handle types nested within classes.
7881         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
7882         when appropriate.
7883         (add_partial_symbol): Add the name of the enclosing namespace to
7884         types.
7885         (pdi_needs_namespace): New.
7886         (add_partial_namespace): Tweak comment.
7887         (add_partial_structure): New.
7888         (psymtab_to_symtab_1): Initialize processing_current_prefix
7889         here...
7890         (process_die): instead of here.
7891         (read_structure_scope): Try to figure out the name of the class or
7892         namespace that the structure might be defined within.
7893         (read_enumeration): Generate fully-qualified names, if possible.
7894         (read_namespace): Don't set name to NULL.
7895         (die_specification): New.
7896         (new_symbol): Generate fully-qualified names for types.
7897         (read_type_die): Determine appropriate prefix.
7898         (determine_prefix): New.
7899         (typename_concat): New.
7900         (class_name): New.
7901         * valops.c (value_aggregate_elt): Pass NOSIDE to
7902         value_struct_elt_for_reference.
7903         (value_struct_elt_for_reference): Make static, add NOSIDE
7904         parameter, call value_maybe_namespace_elt as a last resort.
7905         (value_namespace_elt): Break out code into
7906         value_maybe_namespace_elt.
7907         (value_maybe_namespace_elt): New.
7908
7909 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7910
7911         * mips-tdep.c (mips_convert_register_p): Handle both raw and
7912         cooked floating-point registers.
7913         (mips_gdbarch_init): Set convert_register_p, register_to_value,
7914         and value_to_register.
7915
7916 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7917
7918         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
7919         * gdbarch.c: Re-generate.
7920         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7921         FUNCTION_START_OFFSET.
7922         * v850-tdep.c (v850_gdbarch_init): Ditto.
7923         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7924         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7925         * sh-tdep.c (sh_gdbarch_init): Ditto.
7926         * s390-tdep.c (s390_gdbarch_init): Ditto.
7927         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7928         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7929         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7930         * mips-tdep.c (mips_gdbarch_init): Ditto.
7931         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7932         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7933         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7934         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7935         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7936         * i386-tdep.c (i386_gdbarch_init): Ditto.
7937         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7938         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7939         * frv-tdep.c (frv_gdbarch_init): Ditto.
7940         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7941         * cris-tdep.c (cris_gdbarch_init): Ditto.
7942         * avr-tdep.c (avr_gdbarch_init): Ditto.
7943         * arm-tdep.c (arm_gdbarch_init): Ditto.
7944         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7945
7946 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
7947
7948         * infrun.c (follow_fork_mode_ask): Remove.
7949         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
7950         (follow_fork): Simplify and remove internal error for
7951         follow_fork_mode_ask.
7952         (_initialize_infrun): Update "set follow-fork-mode" help text.
7953
7954 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7955
7956         * configure.in: Update copyright year.
7957         (build_warnings): Add -Wunused-label.
7958         * configure: Re-generate.
7959
7960 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7961
7962         * exec.h (exec_ops): Make "extern".
7963
7964         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
7965         the function is void.
7966         (mips_pseudo_register_write): Ditto.
7967
7968 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7969
7970         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
7971         call.  Never defined.
7972         * sparc-tdep.h (struct frame_info): Add opaque declaration.
7973         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
7974         (struct sparc_gregset, struct regcache): Ditto.
7975         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
7976
7977 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7978
7979         * mi/ChangeLog: Delete file.  Renamed to ...
7980         * mi/ChangeLog-1999-2003: New file.
7981         * tui/ChangeLog: Delete file.  Renamed to ...
7982         * tui/ChangeLog-1998-2003: New file.
7983
7984 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
7985
7986         * sparc64nbsd-tdep.c: Include "regset.h".
7987         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
7988         Remove variables.
7989         (fetch_core_registers): Remove function.
7990         (sparc64nbsd_core_fns): Remove variable.
7991         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
7992         functions.
7993         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
7994         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7995         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
7996
7997         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
7998         sparc_extract_struct_value_address.
7999         (sparc32_gdbarch_init): Set extract_struct_value_address.
8000         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
8001         function.
8002         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
8003         return_value_on_stack.
8004
8005         * NEWS: Mention that %cs and %ss have been added to the AMD64
8006         configurations
8007
8008         * frame.c: Update copyright year.
8009         (get_prev_frame): Improve comment.
8010
8011         * sparc64fbsd-tdep.c: Include "regset.h".
8012         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8013         Remove variables.
8014         (fetch_core_registers): Remove function.
8015         (sparc64fbsd_core_fns): Remove variable.
8016         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
8017         functions.
8018         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
8019         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
8020         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
8021
8022         * sparcnbsd-tdep.c: Include "regset.h".
8023         (fetch_core_registers): Remove function.
8024         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
8025         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
8026         functions.
8027         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
8028         TDEP->fpregset.
8029         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
8030
8031         * sparc-tdep.h (struct regset): Provide opaque declaration.
8032         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
8033         fpregset and sizeof_fpregset members.
8034         * sparc-tdep.c (struct regset): Provide opaque declaration.
8035         (sparc_regset_from_core_section): New function.
8036         (sparc32_gdbarch_init): Initialize TDEP->gregset,
8037         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
8038         Set regset_from_core_section when appropriate.
8039
8040 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
8041
8042         * x86-64-tdep.c (amd64_non_pod_p): New function.
8043         (amd64_classify_aggregate): Return class memory for non-POD
8044         C++ structure types.
8045
8046         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
8047         argument.  Use it to reserve a register if necessary.
8048         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
8049         amd64_push_arguments.
8050
8051         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
8052
8053         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
8054         register numbers in comments.
8055         * x86-64-tdep.h: Update copyright year.
8056         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
8057         Adjust for addition of %cs and %ss.
8058         * amd64fbsd-nat.c: Update copyright year.
8059         (reg_offset): Add register offsets for %cs and %ss.
8060         * amd64fbsd-tdep.c: Update copyright year.
8061         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
8062         (amd64fbsd_sc_reg_offset): Likewise.
8063         * x86-64-linux-nat.c: Update copyright year.
8064         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
8065         and %ss.
8066         * amd64nbsd-nat.c: Update copyright year.
8067         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
8068         * amd64nbsd-tdep.c: Update copyright year.
8069         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
8070         * x86-64-linux-tdep.c: Update copyright year.
8071         (user_to_gdb_regmap): Add mapping for %cs and %ss.
8072         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
8073         * regformats/reg-x86-64.dat: Add %cs and %ss.
8074
8075         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
8076         variables to prevent long lines.  Update comments to reflect
8077         reality.
8078
8079 2004-01-09  David Carlton  <carlton@kealia.com>
8080
8081         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
8082         * dwarf2read.c (read_namespace): Pull out name-generating code
8083         into namespace_name. Rename previous_namespace to previous_prefix
8084         and processing_current_namespace to processing_current_prefix..
8085         (namespace_name): New function.
8086         (add_partial_symbol): Substitute uses of pdi->name with
8087         actual_name.
8088         * cp-support.h: Rename processing_current_namespace to
8089         processing_current_prefix.
8090         Update copyright year.
8091         * cp-namespace.c: Rename processing_current_namespace to
8092         processing_current_prefix.
8093         Update copyright year.
8094
8095 2004-01-09  Andrew Cagney  <cagney@redhat.com>
8096
8097         * jv-valprint.c, ser-unix.c: Add missing copyright years.
8098
8099 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
8100
8101         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
8102         complaining.
8103         (process_one_symbol): Deal with N_PATCH stabs.
8104
8105 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
8106
8107         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
8108         ifdeffed code.
8109         Update copyright year.
8110
8111 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
8112
8113         * config/pa/tm-hppa.h: Update extern declarations for
8114         hppa32_hpux_frame_saved_pc_in_sigtramp,
8115         hppa32_hpux_frame_base_before_sigtramp, and
8116         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
8117
8118 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
8119
8120         * config/pa/tm-hppah.h: Update copyright years.
8121
8122 2004-01-08  Andrew Cagney  <cagney@redhat.com>
8123
8124         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
8125         (mips_o32_reg_struct_has_addr): Delete function.
8126         (mips_gdbarch_init): Update.
8127         (mips_extract_struct_value_address): Delete function.
8128
8129 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
8130
8131         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
8132         reality.
8133
8134 2004-01-07  Andrew Cagney  <cagney@redhat.com>
8135
8136         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
8137         architecture's elf flags (when available).
8138
8139         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
8140         FPU to the start, check the MIPS FPU when looking for an old
8141         architecture.
8142         (set_mipsfpu_single_command): Update the architecture.
8143         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
8144
8145         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
8146         (mips_mask_address_p): Add "tdep" parameter.
8147         (show_mask_address, mips_addr_bits_remove): Update.
8148         (mips_dump_tdep): Update.
8149         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
8150         (MIPS_STACK_ARGSIZE): Delete macro.
8151         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
8152         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
8153         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
8154         (mips_dump_tdep): Update.
8155         (MIPS_SAVED_REGSIZE): Delete macro.
8156         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
8157         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
8158         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
8159         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
8160         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
8161         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
8162         (mips_pop_frame, return_value_location): Update.
8163         (mips_n32n64_return_value, mips_dump_tdep): Update.
8164
8165         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
8166         MIPS ABI.
8167
8168         * mips-tdep.c: Update copyright.
8169         (mips_gdbarch_init): Merge two code blocks handling the register
8170         name and number layout.
8171
8172 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
8173
8174         * tracepoint.c (validate_actionline): Fix segv at EOF
8175
8176 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
8177
8178         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
8179         properly for static fields.
8180
8181 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
8182             Jason Molenda  <jmolenda@apple.com>
8183
8184         * disasm.c: Update copyright to include 2004.
8185         (do_mixed_source_and_assembly): For uiout asm list
8186         and tuple cleanups, initialize to null_cleanup instead of
8187         NULL and do so prior to loop.  Only reset when we close off
8188         the tuple/list.  Move check for whether to close off the
8189         asm tuple/list to after dump_insns call where it will be run
8190         on each loop iteration.
8191
8192 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8193
8194         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
8195         should be a switch case and not a label.
8196         * mips-tdep.c (mips32_next_pc): Delete unused labels
8197         "greater_equal_branch" and "less_zero_branch".
8198         * jv-valprint.c (java_print_value_fields): Delete unused label
8199         "flush_it".
8200
8201         * target.c (unpush_target): Only close a target that is in the
8202         target stack.
8203
8204 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
8205
8206         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
8207         address from [sp + 64] instead of %o2.
8208
8209         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
8210         fixes PR backtrace/1476.
8211
8212 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8213
8214         * libunwind-frame.h (struct frame_id): Add opaque declaration,
8215         move to start of file.
8216         * i386-tdep.h (struct regcache): Add opaque declaration.
8217         * config/ia64/nm-linux.h (struct target_ops): Add opaque
8218         declaration.
8219         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
8220         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
8221         * win32-nat.c (fake_create_process): Use ISO C style definition.
8222         * stabsread.c (define_symbol): Delete #ifndef
8223         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
8224         stabs_argument_has_addr call, macro never defined.
8225
8226 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
8227
8228         * op50-rom.c: Delete.
8229         * w89k-rom.c: Delete.
8230         * Makefile.in: Remove references.
8231
8232 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8233
8234         * x86-64-tdep.c: Update copyright year.
8235         (struct amd64_register_info): Rename from x86_64_register_info.
8236         (amd64_register_info): Rename from x86_64_register_info.
8237         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
8238         (amd64_register_name): Rename from x86_64_register_name.
8239         (amd64_register_type): Rename from x86_64_register_type.
8240         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
8241         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
8242         (amd64_dwarf_reg_to_regnum): Rename from
8243         x86_64_dwarf_reg_to_regnum.
8244         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
8245         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
8246         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
8247         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
8248         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
8249         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
8250         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
8251         (amd64_frame_cache): Rename from x86_64_frame_cache.
8252         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
8253         (amd64_frame_prev_register): Rename from
8254         x86_64_frame_prev_register.
8255         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
8256         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
8257         (amd64_sigtramp_frame_cache): Rename from
8258         x86_64_sigtramp_frame_cache.
8259         (amd64_sigtramp_frame_prev_register): Rename from
8260         x86_64_sigtramp_frame_prev_register.
8261         (amd64_sigtramp_frame_unwind): Rename from
8262         x86_64_sigtramp_frame_unwind.
8263         (amd64_sigtramp_frame_sniffer): Rename from
8264         x86_64_sigtramp_frame_sniffer.
8265         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
8266         (amd64_frame_base): Rename from x86_64_frame_base.
8267         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
8268         (amd64_frame_align): Rename from x86_64_frame_align.
8269         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
8270         (amd64_regset_from_core_section): Rename from
8271         x86_64_regset_from_core_section.
8272         (x86_64_init_abi): Update comments.
8273
8274 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
8275
8276         * MAINTAINERS (write after approval): Add myself.
8277
8278 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8279
8280         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
8281         `float' arguments.
8282
8283 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8284
8285         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
8286         such that it mentions a specific version of GCC that exhibits this
8287         bug.
8288
8289 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8290
8291         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
8292         structure that has a single `float' member, store it in %f1 in
8293         addition to %f0.
8294
8295         * sparc-sol2-nat.c: Add missing '\'.
8296
8297         * sparc-tdep.c (sparc32_return_value): New function.
8298          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
8299         Remove functions.
8300         (sparc32_gdbarch_init): Set return_value, don't set
8301         extract_return_value, store_return_value, use_struct_convention
8302         and return_value_on_stack.
8303
8304         * sparc-sol2-nat.c: Add missing ')'.
8305
8306 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8307
8308         * infrun.c (handle_step_into_function): New function.
8309         (handle_inferior_event): Extract out some code into the new
8310         function above.
8311
8312 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8313
8314         * infrun.c (handle_inferior_event): Move the declaration of
8315         real_stop_pc inside the if blocks where it is used.
8316
8317 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8318
8319         * sparc64-tdep.c (sparc64_16_byte_align_p)
8320         (sparc64_store_floating_fields, sparc64_store_floating_fields):
8321         Use check_typedef to get subtypes of structures and unions.
8322         (sparc64_store_return_value): Fix calculation of the appropriate
8323         offset into VALBUF when storing a structure or union.
8324         (sparc64_return_value): New function.
8325         (sparc64_use_struct_convention): Remove function.
8326         (sparc64_init_abi): Set return_value, don't set
8327         extract_return_value, store_return_value and
8328         use_struct_convention.
8329
8330 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
8331
8332         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
8333         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
8334         gdb/config/alpha/xm-alphaosf.h,
8335         gdb/config/powerpc/tm-ppcle-eabi.h,
8336         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
8337         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
8338         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
8339         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
8340         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
8341         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
8342         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
8343         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
8344         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
8345         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
8346         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
8347         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
8348         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
8349         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
8350         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
8351         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
8352         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
8353         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
8354         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
8355         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
8356         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
8357         Remove lines for .cvsignore files.
8358
8359 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8360
8361         * infrun.c: Back out the previous change.
8362
8363 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8364
8365         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
8366         sparc-*-sunos4* to the list of REMOVED configurations.
8367
8368         * configure.tgt: Add back sparc-*-vxworks*.
8369         * remote-vxsparc.c: Remove all includes except for "defs.h",
8370         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
8371         Include "sparc-tdep.h".
8372         (SPARC_R_G1): New define.
8373         (vxsparc_gregset): New variable.
8374         (ext_format_sparc): Remove extern declaration.
8375         (vx_read_register): Rewrite to use sparc32_supply_gregset and
8376         sparc32_supply_fpregset.
8377         (vx_write_register): Rewrite to use sparc32_collect_gregset,
8378         sparc_collect_rwindow and sparc32_collect_fpregset.
8379         * config/sparc/tm-vxworks.h: New file, based on recently removed
8380         tm-vxsparc.h.
8381         * config/sparc/vxworks.mt: New file, based on recently removed
8382         vxworks.mt.
8383
8384 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8385
8386         * infrun.c (handle_step_into_function): New function.
8387         (handle_inferior_event): Extract out some code into the new
8388         function above.
8389
8390 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8391
8392         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
8393         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
8394         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
8395         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
8396         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
8397         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
8398         (sparc_nat_h): New variable.
8399         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
8400         (tm-sun4os4.h): Remove dependency.
8401         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
8402         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
8403         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
8404         sparc-tdep.o): Update dependencies.
8405         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
8406         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
8407         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
8408         dependencies.
8409         * configure.host: Remove existing sparc-*-lynxos*,
8410         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
8411         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
8412         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
8413         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
8414         triplets.
8415         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
8416         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
8417         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
8418         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
8419         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
8420         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
8421         sparc64-*-solaris2* and sparc64-*-* triplets.
8422         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
8423         "symtab.h" and "objfiles.h".
8424         (BIAS): Remove define.
8425         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
8426         (X_DISP19): Remove macros.
8427         (sparc_fetch_instruction): Remove function.
8428         (struct gdbarch_tdep): Remove definition.
8429         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
8430         (sparc_breakpoint_from_pc): Remove function.
8431         (struct sparc64_frame_cache): Remove definition.
8432         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
8433         sparc64_unwind_pc): Remove functions.
8434         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
8435         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
8436         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
8437         (sparc64_frame_cache): Change return type to `struct
8438         sparc_frame_cache *'.  Simply call sparc_frame_cache.
8439         (sparc64_frame_this_id, sparc64_frame_prev_register,
8440         sparc64_frame_base_address): Use `struct sparc_frame_cache'
8441         instead of `struct sparc64_frame_cache.
8442         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
8443         sparc_analyze_control_transfer, sparc_software_single_step,
8444         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
8445         _initialize_sparc64_tdep): Remove functions.
8446         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
8447         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
8448         macros.
8449         (sparc64_supply_gregset, sparc64_collect_gregset,
8450         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
8451         (sparc64_init_abi): New function.
8452         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
8453         inclusion guard.  Include "sparc-tdep.h".
8454         (BIAS): Define.
8455         (r_tstate_offset, r_fprs_offset): New defines.
8456         (enum sparc_regnum): Remove defenition.
8457         (enum sparc64_regnum): Reformat.
8458         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
8459         (sparc64_init_abi, sparc64_supply_gregset,
8460         sparc64_collect_gregset, sparc64_supply_fpregset,
8461         sparc64_collect_fpregset): New prototypes.
8462         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
8463         Add extern declarations.
8464         (sparc64_sol2_init_abi): New prototype.
8465         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8466         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8467         prototypes.
8468         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
8469         "sparnbsd-nat.h".
8470         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
8471         functions.
8472         (_initialize_sparc64fbsd_nat): Remove initialization of
8473         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
8474         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
8475         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
8476         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
8477         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
8478         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
8479         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
8480         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
8481         (sparc64fbsd_r_y_offset): Remove variables.
8482         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8483         Make static and const.
8484         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8485         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8486         functions.
8487         (sparc64fbsd_gregset): New variable.
8488         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
8489         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
8490         and sparc64_supply_fpregset.
8491         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
8492         (sparc64fbsd_sigtramp_frame_this_id)
8493         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
8494         (sparc64fbsd_sigtramp_frame_unwind): New variable.
8495         (sparc64fbsd_sigtramp_frame_sniffer): New function.
8496         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
8497         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
8498         * sparcnbsd-tdep.c: Update copyright year.  Include
8499         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
8500         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
8501         "value.h" and "sparcnbsd-tdep.h".
8502         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
8503         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
8504         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
8505         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
8506         defines.
8507         (sparcnbsd_gregset): New variable.
8508         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
8509         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
8510         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
8511         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
8512         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
8513         variables.
8514         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
8515         (sparc32nbsd_sigcontext_frame_this_id)
8516         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
8517         (sparc32nbsd_sigcontext_frame_unwind): New variable.
8518         (sparc32nbsd_sigtramp_frame_sniffer): New function.
8519         (sparcnbsd_get_longjmp_target_32,
8520         sparcnbsd_get_longjmp_target_64): Remove functions.
8521         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
8522         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
8523         sparcnbsd_init_elf): Remove.
8524         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
8525         (sparcnbsd_elf_init_abi): New functions.
8526         (_initialize_sparcnbsd_tdep): New prototype.
8527         (_initialize_sparnbsd_tdep): Update.
8528         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
8529         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
8530         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
8531         * config/sparc/linux.mh: Update comment.
8532         (XM_FILE, HOST_IPC): Remove variables.
8533         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
8534         sparc-linux-nat.o.
8535         * config/sparc/linux.mt: Update comment.
8536         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
8537         * config/sparc/nbsd.mt: Reformat.
8538         * config/sparc/nbsd64.mh: Update comment.
8539         (NATDEPFILES): Add sparc-nat.o.
8540         * config/sparc/nbsd64.mt: Update comment.
8541         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
8542         (TM_FILE): Set to tm-nbsd.h.
8543         * config/sparc/nbsdelf.mh: Update comment.
8544         (NATDEPFILES): Add sparc-nat.o.
8545         (XM_FILE): Delete.
8546         * config/sparc/nbsdaout.mh: Update comment.
8547         (NATDEPFILES): Add sparc-nat.o
8548         (XM_FILE): Delete.
8549         * config/sparc/nm-linux.h: Update copyright year.  Don't include
8550         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
8551         inclusion.
8552         (KERNEL_U_SIZE): Remove define.
8553         (kernel_u_size): Remove prototype.
8554         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
8555         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
8556         "regcache.h".
8557         (CHILD_PREPARE_TO_STORE): Remove define.
8558         * config/sparc/nm-nbsdaout.h: Tweak some comments.
8559         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
8560         sparcnbsd-nat.c: Rewrite files.
8561         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
8562         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
8563         sparcnbsd-tdep.h: Remove files.
8564         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
8565         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
8566         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
8567         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
8568         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
8569         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
8570         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
8571         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
8572         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8573         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8574         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
8575         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
8576         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
8577         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
8578         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
8579         * config/sparc/linux64.mh, config/sparc/linux64.mt,
8580         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
8581         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
8582         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
8583
8584 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8585
8586         From 2003-12-18 Kazuhiro Inaoka:
8587         * configure.host: Add m32r-linux target.
8588
8589 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
8590
8591         * top.c (print_gdb_version): Update year to 2004.
8592
8593 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
8594
8595         * MAINTAINERS: Add myself to the write-after-approval category.
8596
8597 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
8598
8599         From Bernardo Innocenti <bernie@develer.com>:
8600         * configure.tgt: Add uClinux target.
8601
8602 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8603
8604         * utils.c (do_my_cleanups): Make static, add forward declaration.
8605         * defs.h (do_my_cleanups): Delete declaration.
8606
8607 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
8608
8609         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
8610         bfd/ChangeLog-0203.
8611
8612 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8613
8614         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
8615         in <machine/reg.h>.
8616         * configure, config.in: Regenerate.
8617
8618 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
8619 tui/ChangeLog-1998-2003.
8620 \f
8621 Local Variables:
8622 mode: change-log
8623 left-margin: 8
8624 fill-column: 74
8625 version-control: never
8626 End: