gdb/ChangeLog

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