gdb/ChangeLog

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