gdb/ChangeLog

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