gdb/ChangeLog

   1 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
   2
   3         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
   4         to -1.
   5         * breakpoint.c (bpstat_stop_status): Move check for ignoring
   6         untriggered watchpoints to a separate if clause.  Update function
   7         comment regarding STOPPED_BY_WATCHPOINT argument.
   8
   9 2004-06-22  Jim Blandy  <jimb@redhat.com>
  10
  11         * gdbarch.sh: Doc fix.
  12
  13 2004-06-21  Martin Hunt  <hunt@redhat.com>
  14         Kevin Buettner <kevinb@redhat.com>
  15
  16         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
  17         * mips-tdep.h (MIPS_SP_REGNUM): Define.
  18         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
  19         to set_gdbarch_sp_regnum().  Use cooked register number.
  20         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
  21
  22 2004-06-21  Andrew Cagney  <cagney@gnu.org>
  23
  24         * gdbarch.sh: When the macro field is empty, do not generate a
  25         macro definition.  When the macro field is "=", generate the macro
  26         name from the upper-case function name.
  27         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
  28         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
  29         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
  30         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
  31         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
  32         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
  33         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
  34         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
  35         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
  36         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
  37         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
  38         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
  39         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
  40         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
  41         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
  42         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
  43         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
  44         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
  45         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
  46         (DEPRECATED_USE_STRUCT_CONVENTION)
  47         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
  48         (DEPRECATED_FRAME_INIT_SAVED_REGS)
  49         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
  50         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
  51         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
  52         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
  53         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
  54         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
  55         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
  56         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
  57         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
  58         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
  59         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
  60         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
  61         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
  62         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
  63         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
  64         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
  65
  66 2004-06-21  Andrew Cagney  <cagney@gnu.org>
  67
  68         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
  69         macro name, and the function rather than macro value.  Only wrap
  70         macro print statements in #ifdef.  Move format logic to where it
  71         is needed.
  72         * gdbarch.c: Re-generate.
  73
  74         * gdbarch.sh (read): Delete "print_p" and "description", add
  75         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
  76         Delete references to print_p.
  77         (TARGET_ARCHITECTURE): Delete print predicate.
  78         * gdbarch.c: Re-generate.
  79
  80         * gdbarch.sh: Check that multi-arch methods do not provide a
  81         macro.
  82         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
  83         (print_registers_info, print_float_info, print_vector_info)
  84         (adjust_breakpoint_address, remote_translate_xfer_address)
  85         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
  86         (address_class_type_flags_to_name, unwind_sp): Remove the macro
  87         name from the multi-arch definition.
  88
  89 2004-06-20  Andrew Cagney  <cagney@gnu.org>
  90
  91         * gdbarch.sh: Sort by the function, instead of macro name.
  92         * gdbarch.c: Re-generate.
  93
  94 2004-06-20  Andrew Cagney  <cagney@gnu.org>
  95
  96         * gdbarch.sh: Use the function, instead of macro name in
  97         errors and the log file.
  98         (return_value): Remove stray ":" in spec.
  99
 100         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
 101         * gdbarch.h, gdbarch.c: Re-generate.
 102         * Makefile.in (arch-utils.o): Update dependencies.
 103         * values.c (using_struct_return): Move code calling
 104         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
 105         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
 106         to legacy_return_value, simplify.
 107         * infcmd.c (print_return_value): Move code calling
 108         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
 109         to legacy_return_value, simplify.
 110         * infcall.c (call_function_by_hand): Move code calling
 111         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
 112         * arch-utils.c: Update copyright.  Include "gdbcore.h".
 113         (legacy_return_value): New function.
 114         * arch-utils.h: Update copyright.
 115         (legacy_return_value): Declare.
 116
 117 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 118
 119         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
 120         * gdbarch.h, gdbarch.c: Re-generate.
 121         * values.c (using_struct_return): Update call.
 122         * mcore-tdep.c: Update comment.
 123         * infcall.c (call_function_by_hand): Update comment.
 124         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 125         * arch-utils.h (always_use_struct_convention): Update.
 126         * v850-tdep.c (v850_gdbarch_init): Update.
 127         * sh64-tdep.c (sh64_gdbarch_init): Update.
 128         * sh-tdep.c (sh_gdbarch_init): Update.
 129         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 130         * mips-tdep.c (mips_gdbarch_init): Update.
 131         * mcore-tdep.c (mcore_gdbarch_init): Update.
 132         * m32r-tdep.c (m32r_gdbarch_init): Update.
 133         * ia64-tdep.c (ia64_gdbarch_init): Update.
 134         * h8300-tdep.c (h8300_gdbarch_init): Update.
 135         * frv-tdep.c (frv_gdbarch_init): Update.
 136         * cris-tdep.c (cris_gdbarch_init): Update.
 137         * arm-tdep.c (arm_gdbarch_init): Update.
 138         * alpha-tdep.c (alpha_gdbarch_init): Update.
 139
 140 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
 141
 142         * PROBLEMS: Add more specific information, and a work-around,
 143         for PR gdb/1458.
 144
 145 2004-06-18  Andrew Cagney  <cagney@gnu.org>
 146
 147         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
 148         * gdbarch.h, gdbarch.c: Re-generate.
 149         * ada-lang.c (ada_finish_decode_line_1): Update.
 150         * infrun.c (handle_inferior_event): Update.
 151         * infcall.c (find_function_addr): Update.
 152         * linespec.c (minsym_found): Update.
 153         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
 154         Update.
 155         * blockframe.c (legacy_frameless_look_for_prologue): Update.
 156         * cli/cli-cmds.c (disassemble_command): Update.
 157         * vax-tdep.c (vax_gdbarch_init): Update.
 158
 159 >>>>>>> 1.6028
 160 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
 161
 162         * i386-tdep.c (i386_collect_fpregset): Fix comment.
 163
 164 2004-06-17  Andrew Cagney  <cagney@gnu.org>
 165
 166         GDB 6.1.1 released from the GDB 6.1 branch.
 167         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
 168         * PROBLEMS: Ditto.
 169
 170 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
 171
 172         PR gdb/1658
 173         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
 174         operation as a uleb128.  Found by Michael Coulter.
 175
 176 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
 177
 178         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
 179         make it non-static.
 180         * ada-lang.h (task_control_block): declaration moved from ada-task.c
 181         to ada-lang.h; this is needed to be able to implement the kill command
 182         in multi-task mode.
 183         (task_ptid): Ditto.
 184         (task_entry): Ditto.
 185         (task_list): Ditto.
 186         (ada_build_task_list): Ditto.
 187
 188         * ada-lang.c: Conditionalize routines and data structures related
 189         to breakpoints, exceptions, completion, and symbol caching on
 190         GNAT_GDB, since these are not yet used in the submitted public sources.
 191         (ada_main_name): Editorial: Move definition out of exception-related
 192         code.
 193
 194 2004-06-15  Andrew Cagney  <cagney@gnu.org>
 195
 196         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
 197         deprecated_pc_in_call_dummy.
 198
 199 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 200
 201         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
 202         bfd_get_section_size_before_reloc or _raw_size.
 203         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
 204         * dwarf2read.c (dwarf2_locate_sections): Likewise.
 205         (dwarf2_read_section): Likewise.
 206         * elfread.c (elf_locate_sections): Likewise.
 207         * gcore.c (derive_heap_segment): Likewise.
 208         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
 209         * remote-e7000.c (e7000_load): Likewise.
 210         * remote-m32r-sdi.c (m32r_load): Likewise.
 211         * remote-mips.c (mips_load_srec): Likewise.
 212         (pmon_load_fast): Likewise.
 213         * remote.c (compare_sections_command): Likewise.
 214         * symfile.c (add_section_size_callback): Likewise.
 215         (load_section_callback): Likewise.
 216         (pc_in_unmapped_range): Likewise.
 217         (pc_in_mapped_range): Likewise.
 218         (sections_overlap): Likewise.
 219         (list_overlays_command): Likewise.
 220         (simple_overlay_update_1): Likewise.
 221         (simple_overlay_update): Likewise.
 222         * tracepoint.c (remote_set_transparent_ranges): Likewise.
 223         * win32-nat.c (core_section_load_dll_symbols): Likewise.
 224
 225 2004-06-14  Randolph Chung  <tausq@debian.org>
 226
 227         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
 228         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
 229         static.
 230         (hppa_hpux_inferior_created): New function.
 231         (hppa_hpux_init_abi): Register observer.
 232         * symfile.c (hp_cxx_exception_support_initialized)
 233         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
 234         (symbol_file_add_main_1, symbol_file_clear): Likewise.
 235
 236 2004-06-14  Randolph Chung  <tausq@debian.org>
 237
 238         * MAINTAINERS (Write After Approval): Alphabetize my entry
 239         correctly.
 240
 241 2004-06-14  Andrew Cagney  <cagney@gnu.org>
 242
 243         * MAINTAINERS (testsuite): List Michael Chastain as the lead
 244         testsuite maintainer.
 245
 246 2004-06-13  Andrew Cagney  <cagney@gnu.org>
 247
 248         * infcmd.c (print_return_value): Fix logic, allow
 249         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
 250
 251         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
 252         defining any macros.
 253         * gdbarch.h: Re-generate.
 254
 255         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
 256         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
 257         * gdbarch.h: Re-generate.
 258
 259         * values.c (generic_use_struct_convention): Don't check gcc_p.
 260
 261         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
 262         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
 263         * gdbarch.h, gdbarch.c: Regenerate.
 264         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
 265         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
 266         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 267         deprecated_max_register_raw_size and
 268         deprecated_max_register_virtual_size.
 269         * v850-tdep.c (v850_gdbarch_init): Ditto.
 270         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
 271         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 272         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 273         * cris-tdep.c (cris_gdbarch_init): Ditto.
 274
 275         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
 276         * gdbarch.h, gdbarch.c: Re-generate.
 277         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
 278         (m68hc11_use_struct_convention): Delete function.
 279         (m68hc11_extract_struct_value_address): Delete function.
 280         (m68hc11_return_value): New function.
 281         (m68hc11_gdbarch_init): Instead of store_return_value,
 282         extract_return_value, return_value_on_stack,
 283         deprecated_extract_struct_value_address and use_struct_convention,
 284         set return_value.
 285         * values.c (using_struct_return): Do not call
 286         RETURN_VALUE_ON_STACK.
 287         * arch-utils.h (generic_return_value_on_stack_not): Delete
 288         declaration.
 289         * arch-utils.c (generic_return_value_on_stack_not): Delete
 290         function.
 291
 292 2004-06-12  Andrew Cagney  <cagney@gnu.org>
 293
 294         * values.c (register_value_being_returned): Delete function.
 295         * infcmd.c (legacy_return_value): Delete function.
 296         * infcall.c (call_function_by_hand): Inline
 297         "register_value_being_returned", simplify.
 298         * values.c (using_struct_return): Update comment, refer to
 299         print_return_value instead of register_value_being_returned.
 300         * infcmd.c (print_return_value): Inline calls to
 301         register_value_being_returned and legacy_return_value.  Simplify.
 302
 303 2004-06-11  Randolph Chung  <tausq@debian.org>
 304
 305         * somread.c (som_symtab_read): Exclude gcc local symbols.
 306
 307 2004-06-11  Randolph Chung  <tausq@debian.org>
 308
 309         * infrun.c (handle_inferior_event): Handle the case when a
 310         trampoline ends up in the runtime resolver, and if the trampoline
 311         has no name.  Rearrange the code so that all the trampoline
 312         processing happens before other step-out-of-range handling.
 313
 314 2004-06-11  Martin Hunt  <hunt@redhat.com>
 315
 316         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
 317         has no fpu.
 318
 319 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 320
 321         * blockframe.c (legacy_inside_entry_func): Delete.
 322         (legacy_frame_chain_valid): Inline call to
 323         legacy_inside_entry_func, simplify.
 324
 325 2004-06-10  Bob Rossi  <bob@brasko.net>
 326
 327         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
 328         * dwarf2read.c (partial_die_info): Add dirname field.
 329         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
 330         (read_partial_die): Save away DW_AT_comp_dir.
 331         * defs.h (symtab_to_filename): Removed.
 332         * source.c (find_and_open_source): Added.
 333         (open_source_file): Just calls find_and_open_source.
 334         (symtab_to_filename): Removed.
 335         (symtab_to_fullname, psymtab_to_fullname): Added.
 336         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
 337         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
 338         symtab_to_filename.
 339         * symtab.h (partial_symtab): Add dirname field.
 340         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
 341         (mi_cmd_file_list_exec_source_file): Call new function
 342         symtab_to_fullname to find fullname.
 343         (mi_cmd_file_list_exec_source_files): Added.
 344         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
 345         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
 346
 347 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 348
 349         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
 350         to generic_use_struct_convention, the default value.
 351
 352         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
 353         of abort.
 354
 355         * ns32k-tdep.c (ns32k_push_arguments): New function.
 356         (ns32k_gdbarch_init): Set deprecated_push_arguments.
 357         * infcall.c (call_function_by_hand): Call error instead of
 358         legacy_push_arguments.
 359         * value.h (legacy_push_arguments): Delete declaration.
 360         * valops.c (legacy_push_arguments): Delete function.
 361         (value_push): Delete function.
 362
 363 2004-06-10  Brian Ford  <ford@vss.fsi.com>
 364
 365         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
 366         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
 367         info.
 368         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
 369
 370 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 371
 372         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
 373         * gdbarch.h, gdbarch.c: Re-generate.
 374         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
 375         parameters.
 376         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
 377         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
 378         deprecated_pc_in_call_dummy instead of
 379         DEPRECATED_PC_IN_CALL_DUMMY.
 380         (arm_skip_prologue): Ditto.
 381         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
 382         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
 383         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
 384         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
 385         Ditto.
 386         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
 387         (sh64_init_extra_frame_info, sh64_get_saved_register)
 388         (sh64_pop_frame): Ditto.
 389         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
 390         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
 391         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
 392         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
 393         (h8300_pop_frame): Ditto.
 394         * blockframe.c (legacy_inside_entry_func)
 395         (legacy_frame_chain_valid): Ditto.
 396         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
 397         to deprecated_pc_in_call_dummy.
 398
 399 2004-06-09  Andrew Cagney  <cagney@gnu.org>
 400
 401         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
 402         provide a default value.
 403         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
 404         * gdbarch.h, gdbarch.c: Re-generate.
 405         * arch-utils.c (generic_convert_register_p): Rename
 406         legacy_convert_register_p
 407         (legacy_register_to_value, legacy_value_to_register): Delete
 408         functions.
 409         * arch-utils.h (generic_convert_register_p): Rename
 410         legacy_convert_register_p.
 411         (legacy_register_to_value, legacy_value_to_register): Delete
 412         declarations.
 413
 414         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
 415         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
 416         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
 417         * gdbarch.h, gdbarch.c: Re-generate.
 418         * infcmd.c (default_print_registers_info): Simplify.
 419         * findvar.c (value_of_register): Simplify.
 420         * mi/mi-main.c (get_register): Simplify.
 421         * arch-utils.c (legacy_convert_register_p): Always return 0.
 422         (legacy_register_to_value, legacy_value_to_register): Always call
 423         internal_error.
 424
 425         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
 426         #ifdef CLEAR_INSN_CACHE code.
 427         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
 428         Delete #ifdef CLEAR_DEFERRED_STORES code.
 429
 430         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
 431
 432         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
 433         copyright.
 434         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
 435
 436         * config/mips/mipsv4.mh: Delete file.
 437
 438         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
 439         unreferenced macro.
 440         (hpread_adjust_stack_address): Delete declaration.
 441
 442 2004-06-08  Andrew Cagney  <cagney@gnu.org>
 443
 444         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 445         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
 446         PTRACE_ATTACH / PTRACE_DETACH available call error.
 447         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
 448         * infttrace.c (update_thread_state_after_attach, attach, detach):
 449         Remove #ifdef wrappers.
 450         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
 451         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 452         * config/nm-bsd.h (ATTACH_DETACH): Delete.
 453         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
 454         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
 455         * config/nm-linux.h (ATTACH_DETACH): Delete.
 456         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
 457         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
 458         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
 459         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
 460         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
 461
 462 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
 463
 464         * configure.in: Set $configdir to the right OS specific value.
 465         Use value when setting $tcldir and $tkdir.
 466         * configure: Regenerate.
 467
 468 2004-06-06  Paul Brook  <paul@codesourcery.com>
 469
 470         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
 471         records.
 472
 473 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
 474
 475         * ada-lang.c (lookup_symbol_in_language): New function to allow
 476         re-use of another language's symbol lookup code.  (Placed here
 477         temporarily while Ada support is being integrated into the public
 478         tree).
 479         (restore_language): New auxiliary function for
 480         lookup_symbol_in_language.
 481         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
 482         temporarily while Ada support is being integrated into the public
 483         tree).
 484
 485 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
 486
 487         * Makefile.in (check//%): New.
 488
 489         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
 490         (mn10300_store_return_value): Rewrite.
 491         (mn10300_type_align): New.
 492         (mn10300_use_struct_convention): Rewrite.
 493         (mn10300_return_value): New, using all of the above.
 494         (mn10300_pop_frame_regular): Add saved_regs_size.
 495         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
 496
 497         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
 498         regs if PC is on movm.
 499
 500 2004-06-07  Jim Blandy  <jimb@redhat.com>
 501
 502         Add native Linux support for the PowerPC E500.
 503         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
 504         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
 505         all architectures except the E500.
 506         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
 507         #definitions.
 508         (struct gdb_evrregset_t): New type.
 509         (have_ptrace_getsetevrregs): New variable.
 510         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
 511         fetch_spe_registers): New functions.
 512         (fetch_register): Call fetch_spe_register as appropriate.
 513         Assert that we're only passed raw register numbers.
 514         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
 515         Don't fetch gprs if they're pseudoregisters.
 516         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
 517         store_spe_registers): New functions.
 518         (store_register): Call store_spe_register as appropriate.
 519         Assert that we're only passed raw register numbers.
 520         (store_ppc_registers): Call store_spe_registers as appropriate.
 521         Don't store gprs if they're pseudoregisters.
 522
 523 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
 524
 525         * thread-db.c (thread_get_info_callback): Fill in the thread_info
 526         struct if one exists, even if we are dealing with a zombie thread.
 527
 528 2004-06-07  Andrew Cagney  <cagney@gnu.org>
 529
 530         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
 531         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
 532         Rename PC_REQUIRES_RUN_BEFORE_USE.
 533         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
 534         #ifdef.
 535
 536 2004-06-07  Randolph Chung  <tausq@debian.org>
 537
 538         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
 539         unwinding after sp has been saved to the stack but before the end
 540         of the prologue, and after the fp has been modified but before it has
 541         been saved to the stack.
 542         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
 543         Remove superfluous definitions.
 544         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
 545
 546 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
 547
 548         Committed by Randolph Chung.
 549         * hppa-linux-nat.c: Include the correct version of the header file
 550         depending on the kernel version.
 551
 552 2004-06-06  Randolph Chung  <tausq@debian.org>
 553
 554         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
 555         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
 556
 557 2004-06-06  Randolph Chung  <tausq@debian.org>
 558
 559         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 560         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
 561         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
 562         * hppa-tdep.c (hppa_symbol_address): New function definition.
 563         * hppa-tdep.h (hppa_symbol_address): New function declaration.
 564
 565 2004-06-06  Randolph Chung  <tausq@debian.org>
 566
 567         * hppa-tdep.h (struct value): Forward declaration.
 568         (gdbarch_tdep): Define tdep find_global_pointer method.
 569         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
 570         associated with the function we are trying to call, and write it
 571         to the gp register.
 572         (hppa32_convert_from_funct_ptr_addr): New function.
 573         (hppa_find_global_pointer): New function.
 574         (hppa_gdbarch_init): Set default find_global_pointer method; set
 575         convert_from_func_ptr_addr method.
 576         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
 577         (hppa_linux_init_abi): Set find_global_pointer method.
 578         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
 579
 580 2004-06-06  Randolph Chung  <tausq@debian.org>
 581
 582         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
 583         to struct value *function.
 584         * gdbarch.c: Regenerate.
 585         * gdbarch.h: Likewise.
 586         * infcall.c (call_function_by_hand): Pass entire function value
 587         to push_dummy_call.
 588
 589         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
 590         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
 591         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
 592         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
 593         * arm-tdep.c (arm_push_dummy_call): Likewise.
 594         * avr-tdep.c (avr_push_dummy_call): Likewise.
 595         * cris-tdep.c (cris_push_dummy_call): Likewise.
 596         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
 597         * frv-tdep.c (frv_push_dummy_call): Likewise.
 598         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
 599         * hppa-tdep.c (hppa32_push_dummy_call)
 600         (hppa64_push_dummy_call): Likewise.
 601         * i386-tdep.c (i386_push_dummy_call): Likewise.
 602         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
 603         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
 604         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 605         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
 606         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
 607         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 608         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
 609         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 610         (ppc64_sysv_abi_push_dummy_call): Likewise.
 611         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
 612         (ppc64_sysv_abi_push_dummy_call): Likewise.
 613         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 614         * s390-tdep.c (s390_push_dummy_call): Likewise.
 615         * sh-tdep.c (sh_push_dummy_call_fpu)
 616         (sh_push_dummy_call_nofpu): Likewise.
 617         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
 618         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
 619         * vax-tdep.c (vax_push_dummy_call): Likewise.
 620
 621 2004-06-04  Jim Blandy  <jimb@redhat.com>
 622
 623         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
 624         gdbarch argument to register_size.
 625
 626         * rs6000-tdep.c (rs6000_store_return_value): Use
 627         regcache_cooked_write_part instead of
 628         deprecated_write_register_bytes.
 629         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
 630         not gdbarch_deprecated_store_return_value.
 631
 632         * ppc-linux-nat.c (store_register, fetch_register): Remove
 633         incorrect assertions.  Simplify and generalize handling of
 634         transfers whose sizes are not multiples of, or less than, sizeof
 635         (PTRACE_XFER_TYPE).
 636
 637 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
 638
 639         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
 640         as a new thread event.
 641         * thread_db.c (thread_get_info_callback): If the thread is a
 642         zombie, return TD_THR_ZOMBIE.
 643         * (thread_from_lwp): If thread_get_info_callback returns
 644         TD_THR_ZOMBIE, check if the thread is still on the thread list
 645         and return a -1 ptid if not found.
 646         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
 647         change the status to TARGET_WAITKIND_SPURIOUS.
 648
 649 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
 650
 651         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
 652         double values in little endian mode.
 653
 654 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
 655
 656         Committed by Andrew Cagney.
 657         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
 658         after last enum constant to avoid error from IBM C
 659         compiler.
 660
 661 2004-06-02  Jim Blandy  <jimb@redhat.com>
 662
 663         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
 664         to 'message', and make it local to the lone block that uses it.
 665
 666         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
 667
 668 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
 669
 670         * ada-exp.y: Synchronize with current ACT sources.
 671         * ada-lang.c: Ditto.
 672         * ada-lang.h: Ditto.
 673         * ada-lex.l: Ditto.
 674         * ada-tasks.c: Ditto.
 675         * ada-typeprint.c: Ditto.
 676         * ada-valprint.c: Ditto.
 677
 678 2004-06-01  Jim Blandy  <jimb@redhat.com>
 679
 680         * ppc-tdep.h: Delete unused 'regoff' member.
 681         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
 682
 683 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
 684
 685         Fix PR symtab/1661.
 686         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
 687         (hpread_read_struct_type): Likewise.
 688
 689 2004-06-01  Andrew Cagney  <cagney@gnu.org>
 690
 691         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
 692         instead of xasprintf.
 693         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
 694         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
 695         (mi_cmd_data_list_register_names)
 696         (mi_cmd_data_list_changed_registers)
 697         (mi_cmd_data_list_register_values)
 698         (get_register, mi_cmd_data_write_register_values)
 699         (mi_cmd_data_write_register_values)
 700         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
 701         (mi_cmd_target_download, mi_cmd_target_select)
 702         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
 703         (mi_execute_cli_command, mi_execute_async_cli_command)
 704         (mi_execute_async_cli_command): Ditto.
 705         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
 706         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
 707
 708         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
 709         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
 710         error_last_message instead of mi_error_last_message.
 711         * mi/mi-main.c (mi_error_last_message): Delete function.
 712
 713         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
 714         "invalid number of columns" error.  Delete redundant "out of
 715         memory" check.
 716
 717 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
 718
 719         * i386bsd-nat.c: Don't include <sys/procfs.h>.
 720         (gregset_t, fpregset_t): Remove typedefs.
 721         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
 722         (REG_OFFSET): Rename argument.
 723         (i386bsd_r_reg_offset): Rename from reg_offset.
 724         (REG_ADDR): Remove macro.
 725         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
 726         functions.
 727         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
 728         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
 729         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
 730         instead of supply_gregset.
 731         (store_inferior_registers): Use `struct reg' and `struct fpreg'
 732         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
 733         instead of fill_gregset.
 734         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
 735
 736         * i386bsd-nat.c: Don't include "gregset.h".
 737         (supply_gregset, fill_gregset): Make static.
 738         (supply_fpregset, fill_fpregset): Remove.
 739         * Makefile.in (i386bsd-nat.o): Update dependencies.
 740
 741 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
 742
 743         * fbsd-proc.c: Include "regcache.h", "regset.h" and
 744         "gdb_assert.h".  Con't include "gregset.h".
 745         (fbsd_make_corefile_notes): Use regset-based core file support
 746         instead off fill_gregset and fill_fpregset.
 747         * Makefile.in (fbsd-proc.o): Update dependencies.
 748
 749         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
 750         instructions.
 751         (m88k_frame_prev_register): Simplify code a bit.
 752
 753         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
 754         (amd64_collect_fpregset): New function.
 755         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
 756
 757         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
 758
 759         * i386-tdep.c (i386_supply_gregset): Adjust comment.
 760         (i386_collect_gregset): New function.
 761         (i386_supply_fpregset): Adjust comment.
 762         (i386_collect_fpregset): New function.
 763         (i386_regset_from_core_section): Use i386_collect_gregset and
 764         i386_collect_fpregset.
 765
 766         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
 767         handle VALUEP being null.
 768
 769         * regset.h (collect_regset_ftype): Unconstify fourth argument.
 770
 771 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
 772
 773         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
 774
 775         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
 776         assembler in OpenBSD 3.5-current.
 777         (amd64obsd_sigcontext_addr): Likewise.
 778
 779 2004-05-28  Jim Blandy  <jimb@redhat.com>
 780
 781         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
 782         register set, so our regcache isn't declared "legacy" and our E500
 783         pseudoregister read and write functions aren't ignored.
 784         (rs6000_register_byte, rs6000_register_raw_size,
 785         rs6000_register_virtual_type, rs6000_register_convertible,
 786         rs6000_register_convert_to_virtual,
 787         rs6000_register_convert_to_raw): Deleted.
 788         (rs6000_register_type, rs6000_convert_register_p,
 789         rs6000_register_to_value, rs6000_value_to_register): New
 790         functions.
 791         (rs6000_gdbarch_init): Don't register
 792         gdbarch_deprecated_register_size,
 793         gdbarch_deprecated_register_bytes,
 794         gdbarch_deprecated_register_byte,
 795         gdbarch_deprecated_register_raw_size,
 796         gdbarch_deprecated_register_virtual_type,
 797         gdbarch_deprecated_register_convertible,
 798         gdbarch_deprecated_register_convert_to_virtual, or
 799         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
 800         register gdbarch_register_type, gdbarch_convert_register_p,
 801         gdbarch_register_to_value, and gdbarch_value_to_register methods.
 802
 803 2004-05-26  Jim Blandy  <jimb@redhat.com>
 804
 805         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
 806         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
 807         functions, updated to match the register numberings used in GCC.
 808         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
 809         rs6000_dwarf2_reg_to_regnum as register number conversions
 810         functions for STABS and Dwarf2.
 811
 812 2004-05-26  Randolph Chung  <tausq@debian.org>
 813
 814         * infttrace.h (target_waitkind): Forward declare type instead of pulling
 815         in header file.
 816
 817 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
 818
 819         * NEWS: Document new "start" command.
 820
 821 2004-05-25  Randolph Chung  <tausq@debian.org>
 822
 823         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
 824         hppa-linux.
 825
 826 2004-05-25  Randolph Chung  <tausq@debian.org>
 827
 828         * hppa-hpux-tdep.c (offsetof): Define.
 829         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
 830         (hppa32_hpux_frame_base_before_sigtramp)
 831         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
 832         (hppa64_hpux_frame_saved_pc_in_sigtramp)
 833         (hppa64_hpux_frame_base_before_sigtramp)
 834         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
 835         functions.
 836         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
 837         (hppa_hpux_sigtramp_frame_unwind_cache)
 838         (hppa_hpux_sigtramp_frame_this_id)
 839         (hppa_hpux_sigtramp_frame_prev_register)
 840         (hppa_hpux_sigtramp_frame_unwind)
 841         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
 842         (hppa_hpux_init_abi): Register sigtramp unwinder.
 843         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
 844
 845 2004-05-25  Randolph Chung  <tausq@debian.org>
 846
 847         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
 848         and multiple stack unwinds.
 849         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
 850
 851 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 852
 853         * symfile.h (symbol_file_add_from_memory): Delete declaration.
 854         * symfile-mem.h: Delete file.
 855         * symfile-mem.c: Do not include "symfile-mem.h".
 856         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
 857         "struct bfd_section".  When an error do not bother returning NULL.
 858         (add_symbol_file_from_memory_command): Use "struct bfd" and
 859         "struct bfd_section".
 860         * Makefile.in (symfile_mem_h): Delete.
 861         (symfile-mem.o): Update dependencies.
 862
 863 2004-05-25  Nick Roberts  <nickrob@gnu.org>
 864
 865         * gdb-mi.el: New file.
 866
 867 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 868
 869         * inftarg.c: Include "observer.h".
 870         (child_attach, child_create_inferior): Notify inferior_created.
 871         * corelow.c: Include "observer.h".
 872         (core_open): Notify inferior_created.
 873         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
 874
 875 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 876
 877         * target.h (struct target_ops): Add from_tty to
 878         to_create_inferior.
 879         (target_create_inferior, find_default_create_inferior): Update.
 880         * infcmd.c (run_command): Update.
 881         * wince.c (child_create_inferior): Update.
 882         * win32-nat.c (child_create_inferior): Update.
 883         * uw-thread.c (uw_thread_create_inferior): Update.
 884         * thread-db.c (thread_db_create_inferior): Update.
 885         * target.c (debug_to_create_inferior)
 886         (find_default_create_inferior): Update.
 887         (maybe_kill_then_create_inferior): Update.
 888         * sol-thread.c (sol_thread_create_inferior): Update.
 889         * remote.c (extended_remote_async_create_inferior)
 890         (extended_remote_create_inferior): Update.
 891         * remote-vx.c (vx_create_inferior): Update.
 892         * remote-st.c (st2000_create_inferior): Update.
 893         * remote-sim.c (gdbsim_create_inferior): Update.
 894         * remote-sds.c (sds_create_inferior): Update.
 895         * remote-rdp.c (remote_rdp_create_inferior): Update.
 896         * remote-rdi.c (arm_rdi_create_inferior): Update.
 897         * remote-m32r-sdi.c (m32r_create_inferior): Update.
 898         * remote-e7000.c (e7000_create_inferior): Update.
 899         * procfs.c (procfs_create_inferior): Update.
 900         * ocd.c (ocd_create_inferior): Update.
 901         * ocd.h (ocd_create_inferior): Update.
 902         * nto-procfs.c (procfs_create_inferior): Update.
 903         * monitor.c (monitor_create_inferior): Update.
 904         * lin-lwp.c (lin_lwp_create_inferior): Update.
 905         * inftarg.c (child_create_inferior): Update.
 906         * hpux-thread.c (hpux_thread_create_inferior): Update.
 907         * gnu-nat.c (gnu_create_inferior): Update.
 908
 909 2004-05-25  Andrew Cagney  <cagney@gnu.com>
 910
 911         * MAINTAINERS: Update e-mail address.
 912
 913 2004-05-24  Randolph Chung  <tausq@debian.org>
 914
 915         * thread.c (info_threads_command, thread_apply_all_command)
 916         (thread_apply_command, thread_command, do_captured_thread_select):
 917         Remove HPUXHPPA-specific code.
 918
 919 2004-05-24  Randolph Chung  <tausq@debian.org>
 920
 921         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
 922         unused symbols.
 923         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
 924         references.
 925
 926 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
 927
 928         * infcmd.c (kill_if_already_running): New function, extracted
 929         from run_command().
 930         (run_command): Replace extracted code by call to
 931         kill_if_already_running().
 932         (start_command): New function.
 933         (_initialize_infcmd): Add "start" command.
 934
 935 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 936
 937         Add OpenBSD/m88k support.
 938         * NEWS (New native configurations): Mention OpenBSD/m88k.
 939         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
 940         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
 941         * Makefile.in (m88k_tdep_h): New variable.
 942         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
 943         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
 944         * configure.host: Add m88*-*-openbsd*.
 945         * configure.tgt: Add m88*-*-openbsd*.
 946
 947 2004-05-24  Jim Blandy  <jimb@redhat.com>
 948
 949         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
 950         to approve changes.
 951
 952 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
 953
 954         * symtab.c (fixup_section): Search section table when lookup by
 955         name fails.
 956
 957 2004-05-24  Randolph Chung  <tausq@debian.org>
 958
 959         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
 960         be "small_struct".
 961
 962 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 963
 964         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
 965         register number in regcache_raw_collect call.
 966         (m68kbsd_collect_fpregset): Likewise.
 967         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
 968
 969         * regset.h (struct regset): Add back `regset' member.
 970
 971 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
 972
 973         * configure.in: Check for td_pcb in `struct thread'.
 974         * configure, config.in: Regenerated.
 975
 976         * dpx2-nat.c: Remove file.
 977         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
 978         (dpx2-nat.o): Remove dependencies.
 979
 980         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
 981         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
 982         (amd64obsd_supply_pcb): New function.
 983         (_initialize_amd64obsd_nat): Enable libkvm interface.
 984         * Makefile.in (amd64obsd-nat.o): Update dependencies.
 985         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
 986         (LOADLIBES): New variable.
 987
 988         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
 989         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
 990         (sparc32nbsd_supply_pcb): New function.
 991         (_initialize_sparcnbsd_nat): Enable libkvm interface.
 992         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
 993         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
 994         (LOADLIBES): New variable.
 995
 996 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
 997
 998         * bsd-kvm.c, bsd-kvm.h: New files.
 999         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
1000         "bsd-kvm.h".
1001         (i386fbsd_supply_pcb): New function.
1002         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
1003         (i386fbsd-nat.o): Update dependencies.
1004         (bsd_kvm_h): New variable.
1005         (bsd-kvm.o): New dependency.
1006         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1007         (LOADLIBES): New variable.
1008
1009         * regset.c: Tweak comment.
1010         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
1011         macro.
1012         * regset.h: Update copyright year.
1013         (struct regset): Remove `descr' member, add `gdbarch' member.
1014         (regset_alloc): Adjust prototype and comment.
1015         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
1016         (i386_supply_fpregset): Likewise.
1017         (i386_regset_from_core_section): Update call to regset_alloc.
1018         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
1019         REGSET->arch.
1020         (i386obsd_aout_regset_from_core_section): Update call to
1021         regset_alloc.
1022         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
1023         REGSET->arch.
1024         (i386nbsd_aout_regset_from_core_section): Update call to
1025         regset_alloc.
1026         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
1027         REGSET->arch.
1028         (amd64_regset_from_core_section): Update call to regset_alloc.
1029         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
1030         REGSET->arch.
1031         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
1032         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
1033         &sparc32nbsd_gregset in sparc32_supply_gregset call.
1034         (sparc32nbsd_init_abi): Update call to regset_alloc.
1035         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
1036         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
1037         (sparc64obsd_init_abi): Update call to regset_alloc.
1038         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
1039         &sparc64nbsd_gregset in sparc64_supply_gregset call.
1040         (sparc64nbsd_init_abi): Update call to regset_alloc.
1041         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
1042         &sparc64fbsd_gregset in sparc64_supply_gregset call.
1043         (sparc64fbsd_init_abi): Update call to regset_alloc.
1044
1045 2004-05-22  Jim Blandy  <jimb@redhat.com>
1046
1047         * ppc-tdep.h (spe_register_p): New declaration.
1048         (struct gdbarch_tdep): New members: ppc_acc_regnum and
1049         ppc_spefscr_regnum.
1050         * rs6000-tdep.c (spe_register_p): New function.
1051         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
1052         spefscr.
1053         (rs6000_gdbarch_init): Initialize the new members of the tdep
1054         structure.
1055
1056 2004-05-21  Jim Blandy  <jimb@redhat.com>
1057
1058         * ppc-linux-nat.c (fetch_register): Move code back to be next
1059         to the comment that describes it.  (Moved code, instead of
1060         comment, for symmetry with store_register.)
1061
1062         Allocate regset structures in the gdbarch's obstack, not using
1063         xmalloc.
1064         * regset.c (regset_alloc): Renamed from regset_xmalloc.
1065         Add 'arch' argument.  Allocate the regset on arch's obstack, not
1066         using xmalloc.
1067         * regset.h (regset_alloc): Update declaration.
1068         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
1069         gdbarch argument.
1070         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1071         * i386-tdep.c (i386_regset_from_core_section): Same.
1072         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1073         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1074         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1075         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1076         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1077         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1078
1079 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
1080
1081         * config/djgpp/fnchange.lst: Undo previous change, was useless.
1082
1083 2004-05-21  Jim Blandy  <jimb@redhat.com>
1084
1085         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
1086         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
1087
1088 2004-05-20  Jim Blandy  <jimb@redhat.com>
1089
1090         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
1091
1092 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
1093
1094         * regset.h: Make prototype const-correct.
1095         * regset.c (regset_xmalloc): Make const-correct.
1096
1097 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
1098
1099         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
1100         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
1101         (symbol_search_name): Declare.
1102
1103         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
1104         (iter_name_next_hashed): Ditto.
1105         (iter_name_next_linear): Ditto.
1106         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
1107
1108         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
1109         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
1110         (symbol_search_name): New function.
1111
1112         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
1113
1114         * minsyms.c (build_minimal_symbol_hash_tables): Change
1115         test for adding to demangled hash table to check for difference
1116         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
1117
1118 2004-05-19  Jim Blandy  <jimb@redhat.com>
1119
1120         Use a constructor function to create regset structures.
1121         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
1122         (struct regset): Use supply_regset_ftype.  Add new
1123         'collect_regset' member.
1124         (regset_xmalloc): New declaration.
1125         * regset.c: New file.
1126         * am64-tdep.c (amd64_regset_from_core_section): Use
1127         regset_xmalloc to construct regset structures.
1128         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1129         * i386-tdep.c (i386_regset_from_core_section): Same.
1130         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1131         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1132         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1133         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1134         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1135         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1136         * Makefile.in (COMMON_OBS): Add regset.o.
1137         (regset.o): New rule.
1138
1139 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
1140
1141         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
1142         and pthread_cond_wait.c.
1143
1144 2004-05-18  Jim Blandy  <jimb@redhat.com>
1145
1146         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
1147         before the mach-specific switch, and then let the individual cases
1148         override the defaults, rather than leaving them uninitialized
1149         until the switch and then setting them in each case.
1150
1151 2004-05-18  Randolph Chung  <tausq@debian.org>
1152
1153         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
1154         millicode functions.
1155
1156 2004-05-18  Randolph Chung  <tausq@debian.org>
1157
1158         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
1159         references to dld_flags_buffer consistent.
1160
1161 2004-05-18  Randolph Chung  <tausq@debian.org>
1162
1163         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
1164         it for unwinding the stack.
1165
1166 2004-05-18  Randolph Chung  <tausq@debian.org>
1167
1168         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
1169         Undefine these so we can overide them using gdbarch.
1170
1171 2004-05-18  Randolph Chung <tausq@debian.org>
1172
1173         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
1174         handling for 64-bit HPUX (elf).
1175
1176 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
1177
1178         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
1179         constants.
1180         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1181         * ia64-tdep.c (examine_prologue): Likewise.
1182         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
1183         * v850-tdep.c (v850_fix_call_dummy): Likewise.
1184
1185 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
1186
1187         * vax-tdep.c (vax_return_value): Implement
1188         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1189
1190 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1191
1192         * vax-tdep.c (vax_return_value): Fix typo.
1193
1194 2004-05-17  Andrew Cagney  <cagney@redhat.com>
1195
1196         * MAINTAINERS: Mark Salter was also responsible for
1197         testsuite/config/
1198
1199         * NEWS: Mention signal fixes.
1200
1201 2004-05-17  Randolph Chung  <tausq@debian.org>
1202
1203         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
1204         check to see if we are unwinding an export stub.  Export stubs clobber
1205         the %rp in the call path and stores the original rp in a stack slot.
1206
1207 2004-05-17  Jim Blandy  <jimb@redhat.com>
1208
1209         * MAINTAINERS: Update address for J.T. Conklin.
1210
1211 2004-05-17  Randolph Chung  <tausq@debian.org>
1212
1213         * hppa-tdep.c: Remove superfluous #include's.
1214         * Makefile.in (hppa-tdep.o): Update dependencies.
1215
1216 2004-05-17  Randolph Chung  <tausq@debian.org>
1217
1218         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
1219         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
1220         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
1221         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
1222         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
1223         Remove static function declarations.
1224
1225 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1226
1227         * alphabsd-nat.c: Update copyright year.
1228         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
1229
1230         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
1231         and M68K_A2_REGNUM.
1232
1233         * m68k-tdep.c (m68k_svr4_return_value): Implement
1234         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1235
1236 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
1237
1238         * sol-thread.c Update copyright year.  Fix various coding
1239         standards violations.  Tweak a few comments.
1240         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
1241         Delete prototypes.
1242
1243 2004-05-15  Randolph Chung  <tausq@debian.org>
1244
1245         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
1246         as pointer instead of array reference since HPUX compiler does
1247         not accept unsized array arguments.
1248         * somsolib.c (dld_flags_buffer): Use constant array size.
1249
1250 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
1251
1252         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
1253         offset with decimal offset.
1254         (amd64obsd_sigcontext_addr): Return correct address for entire
1255         signal trampoline.
1256
1257         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
1258         instead of get_frame_base.
1259
1260         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
1261         (fill_gregset): Use regcache_raw_collect.
1262
1263         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
1264         ppcobsd-tdep.c.
1265
1266         * config/sparc/tm-nbsd64.h: Remove file.
1267         * config/tm-sunos.h: Remove file.
1268
1269 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
1270
1271         * rs6000-tdep.c (store_param_on_stack_p): New function,
1272         an improved version of some code extracted from skip_prologue().
1273         (skip_prologue): Use store_param_on_stack_p() to detect
1274         instructions saving a parameter on the stack. Detect when r0
1275         is used to save a parameter.
1276         Do not mark "li rx, SIMM" instructions as part of the prologue,
1277         unless the following instruction is also part of the prologue.
1278
1279 2004-05-14  Andrew Cagney  <cagney@redhat.com>
1280
1281         * infrun.c (handle_inferior_event): Simplify
1282         STEP_OVER_UNDEBUGGABLE.
1283
1284         * infrun.c (handle_step_into_function): Delete function.
1285         (handle_inferior_event): Inline calls to
1286         handle_step_into_function.
1287
1288 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
1289
1290         * rs6000-nat.c: Fix a comment.
1291
1292 2004-05-12  David Anderson <davea@sgi.com>
1293
1294         Committed by Jim Blandy <jimb@redhat.com>:
1295         * regcache.c (struct regcache_descr): fix comment spelling.
1296
1297 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1298
1299         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
1300         Fixes a link link failure.
1301
1302 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1303
1304         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
1305         error that was causing the build to fail.
1306
1307 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1308
1309         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
1310         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
1311
1312 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1313
1314         * infrun.c (handle_inferior_event): Check for
1315         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
1316         calls.  Update comments.
1317
1318 2004-05-13  Jim Blandy  <jimb@redhat.com>
1319
1320         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
1321         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1322         (store_regs_user_thread, store_regs_kernel_thread): Use
1323         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
1324         * ppc-linux-nat.c (fill_gregset): Same.
1325         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
1326         (ppc_linux_sigtramp_cache): Same.
1327         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
1328         (ppcnbsd_sigtramp_cache_init): Same.
1329         * rs6000-nat.c (fetch_core_registers): Same.
1330         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
1331         (rs6000_frame_cache): Same.
1332
1333         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
1334         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
1335         of assuming that the gprs are numbered starting with zero.
1336         * ppc-linux-nat.c (fill_gregset): Same.
1337         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
1338         * ppcnbsd-nat.c (getregs_supplies): Same.
1339         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
1340         * rs6000-nat.c (fetch_core_registers): Same.
1341         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
1342
1343 2004-05-07  Michael Snyder  <msnyder@redhat.com>
1344
1345         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
1346         LOC_COMPUTED_ARG, and LOC_INDIRECT.
1347
1348 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1349
1350         * infrun.c (handle_inferior_event): Use frame_unwind_id.
1351
1352 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1353
1354         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
1355         base_address for shared libraries.
1356
1357 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1358
1359         * MAINTAINERS (write after approval): Add myself.
1360
1361 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
1362
1363         * breakpoint.c (bpstat_stop_status): Add new argument
1364         STOPPED_BY_WATCHPOINT.  Use it instead of testing
1365         target_stopped_data_address agaist 0 to check whether
1366         or not we stopped due to a hardware watchpoint.
1367         * breakpoint.h (bpstat_stop_status): Adapt prototype.
1368         * infrun.c (handle_inferior_event): Call bpstat_stop_status
1369         with new argument.
1370
1371 2004-05-12  Jim Blandy  <jimb@redhat.com>
1372
1373         * configure.in: When checking whether we should use the -bbigtoc
1374         option, don't forget to restore the original value of LDFLAGS.
1375         * configure: Regenerated.
1376
1377 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1378
1379         * thread.c (load_infrun_state): Delete step_sp.
1380         * infrun.c (context_switch): Ditto.
1381         * inferior.h (step_sp): Ditto.
1382         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
1383         * gdbthread.h (struct thread_info, save_infrun_state)
1384         (restore_infrun_state): Ditto.
1385
1386 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
1387
1388         * MAINTAINERS (write after approval): Add myself.
1389
1390 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1391
1392         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
1393         eliminate reference to step_sp.
1394         (struct execution_control_state, init_execution_control_state)
1395         (handle_inferior_event, keep_going): Delete update_step_sp and
1396         step_sp.
1397         * infcmd.c (step_sp): Note that variable is unused.
1398
1399 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1400
1401         * infrun.c (step_over_function): Delete function.
1402         (handle_step_into_function): Use insert_step_resume_breakpoint.
1403         (insert_step_resume_breakpoint): Fix assertion.
1404
1405 2004-05-11  Nick Roberts  <nickrob@gnu.org>
1406
1407         * utils.c (defaulted_query): Just use the normal query input type
1408         when printing the annotations.
1409
1410 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1411
1412         * infrun.c (handle_inferior_event): Simplify code handling
1413         step-into or return-from a signal trampoline.
1414
1415 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1416
1417         * ppcnbsd-tdep.c: Include "gdb_assert.h".
1418         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
1419
1420 2004-05-10  Jim Blandy  <jimb@redhat.com>
1421
1422         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
1423         with a call to internal_error.
1424
1425         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
1426         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
1427         processor variant lacks those registers.
1428         (ppc_floating_point_unit_p): Change description to make it clear
1429         that this returns info about the ISA, not the ABI.
1430         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
1431         return true or false by checking tdep->ppc_fp0_regnum and
1432         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
1433         arch/mach switching done in rs6000_gdbarch_init; it's better to
1434         keep that logic there, and just check the results here.
1435         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
1436         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
1437         floating-point registers.
1438         (ppc_supply_fpregset, ppc_collect_fpregset)
1439         (rs6000_push_dummy_call, rs6000_extract_return_value)
1440         (rs6000_store_return_value): Assert that we have floating-point
1441         registers.
1442         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
1443         (rs6000_frame_cache): Don't note the locations at which
1444         floating-point registers were saved if we have no fprs.
1445         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
1446         registers.
1447         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1448         (store_regs_user_thread, store_regs_kernel_thread): Only call
1449         supply_fprs / fill_fprs if we actually have floating-point
1450         registers.
1451         (special_register_p): Check ppc_fpscr_regnum before matching
1452         against it.
1453         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
1454         supply / collect fpscr if we don't have it.
1455         * ppc-bdm.c: #include "gdb_assert.h".
1456         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
1457         have floating-point registers, since I can't test this code on
1458         FP-free systems to adapt it.
1459         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
1460         fpscr and floating point register numbers if they don't exist.
1461         (fetch_register): Assert that we have floating-point registers
1462         before we reach the code that handles them.
1463         (store_register): Same.  And use tdep instead of calling
1464         gdbarch_tdep again.
1465         (fill_fpregset): Don't try to collect FP registers and fpscr if we
1466         don't have them.
1467         (ppc_linux_sigtramp_cache): Don't record the saved locations of
1468         fprs and fpscr if we don't have them.
1469         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
1470         don't have them.
1471         * ppcnbsd-nat.c: #include "gdb_assert.h".
1472         (getfpregs_supplies): Assert that we have floating-point registers.
1473         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
1474         * ppcobsd-tdep.c: #include "gdb_assert.h".
1475         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
1476         have floating-point registers.
1477         * rs6000-nat.c (regmap): Don't match against the fpscr and
1478         floating point register numbers if they don't exist.
1479         (fetch_inferior_registers, store_inferior_registers,
1480         fetch_core_registers): Only fetch / store / supply the
1481         floating-point registers and the fpscr if we have them.
1482         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
1483         (ppcobsd-tdep.o): Update dependencies.
1484
1485 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1486
1487         * infrun.c (through_sigtramp_breakpoint): Delete variable.
1488         (context_switch): Do not switch through_sigtramp_breakpoint.
1489         * gdbthread.h (save_infrun_state, load_infrun_state)
1490         (struct thread_info): Delete through_sigtramp_breakpoint parameter
1491         and structure member.
1492         * thread.c (load_infrun_state, save_infrun_state): Update.
1493
1494 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
1495
1496         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
1497
1498 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1499
1500         * acinclude.m4: Quote macro names being defined by AC_DEFUN
1501         throughout.
1502         * aclocal.m4: Regenerate.
1503
1504 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
1505
1506         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
1507
1508 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1509
1510         * infrun.c (check_sigtramp2): Delete function.
1511         (handle_inferior_event): When single stepping, and taking a
1512         signal, set a breakpoint at the signal return address.  Delete
1513         redundant calls to check_sigtramp2.
1514         (insert_step_resume_breakpoint): New function.
1515         (through_sigtramp_breakpoint, handle_inferior_event)
1516         (follow_exec, wait_for_inferior, fetch_inferior_event)
1517         (currently_stepping, keep_going): Delete most uses of
1518         through_sigtramp_breakpoint, not that it should be deleted.
1519         (delete_breakpoint_current_contents): Delete function.
1520
1521 2004-05-10  Randolph Chung  <tausq@debian.org>
1522
1523         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
1524         target.
1525         * config/pa/tm-linux.h: New file.
1526
1527 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
1528
1529         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
1530         of prefixes.  Don't print the prefix twice in the CLI.
1531
1532 2004-05-10  Jim Blandy  <jimb@redhat.com>
1533
1534         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
1535         collect all the gprs.
1536
1537         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
1538         loop collecting gprs.
1539
1540 2004-05-09  Andrew Cagney  <cagney@redhat.com>
1541
1542         * remote-vx.c (net_step): Delete step-range code.
1543         * remote.c (remote_resume, init_all_packet_configs)
1544         (set_remote_protocol_E_packet_cmd)
1545         (show_remote_protocol_E_packet_cmd)
1546         (remote_protocol_E, show_remote_cmd, _initialize_remote)
1547         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
1548         (show_remote_protocol_e_packet_cmd): Ditto.
1549
1550 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
1551
1552         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
1553
1554         * hppa-tdep.h: Update copyright year.
1555         (struct trad_frame_saved_reg): Add opaque declaration.
1556
1557         * amd64-tdep.c (amd64_return_value): Implement
1558         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1559
1560         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
1561         (m68k_value_to_register): New functions.
1562         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
1563         value_to_register.
1564
1565         * defs.h (enum return_value_convention): Add
1566         RETURN_VALUE_ABI_RETURNS_ADDRESS and
1567         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
1568         * infcmd.c (legacy_return_value): New function.
1569         (print_return_value): Rwerite to implement
1570         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1571         * values.c (using_struct_return): Check for inequality to
1572         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
1573         RETURN_VALUE_STRUCT_CONVENTION.
1574         * i386-tdep.c (i386_return_value): Implement
1575         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1576
1577         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
1578         include "symtab.h", "opcode/vax.h" and "inferior.h".
1579         (vax_skip_prologue): Replace calls to read_memory_integer by calls
1580         to read_memory_unsigned_integer.
1581         (vax_gdbarch_init): Reorder.
1582         (_initialize_vax_tdep): Spell out prototype.
1583         * Makefile.in (vax-tdep.o): Update dependencies.
1584
1585 2004-05-08  Andrew Cagney  <cagney@redhat.com>
1586
1587         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
1588         * target.c (target_detach, target_disconnect): Ditto.
1589
1590         * infcall.c (call_function_by_hand): When no
1591         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
1592         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
1593         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
1594         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1595         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1596
1597         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
1598         * gdbarch.h, gdbarch.c: Re-generate.
1599         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1600         deprecated_fix_call_dummy.
1601         * v850-tdep.c (v850_gdbarch_init): Ditto.
1602         * infcall.c (call_function_by_hand): Do not call
1603         DEPRECATED_FIX_CALL_DUMMY.
1604
1605         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
1606         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
1607         * gdbarch.h, gdbarch.c: Re-generate.
1608         * arm-linux-tdep.c (arm_linux_call_dummy_words)
1609         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
1610         deprecated_sizeof_call_dummy_words.
1611         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
1612         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1613         * v850-tdep.c (v850_gdbarch_init): Ditto.
1614         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1615         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
1616         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1617         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1618         * arch-utils.h (legacy_call_dummy_words)
1619         (legacy_sizeof_call_dummy_words): Delete declarations.
1620         * arch-utils.c (legacy_call_dummy_words)
1621         (legacy_sizeof_call_dummy_words): Delete variables.
1622
1623         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
1624         * gdbarch.h, gdbarch.c: Re-generate.
1625         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
1626         * infcall.c (call_function_by_hand): Eliminate call to
1627         DEPRECATED_PUSH_DUMMY_FRAME.
1628         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1629         push_dummy_frame.
1630         (ns32k_push_dummy_frame): Delete function.
1631
1632         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1633         deprecated_call_dummy_breakpoint_offset or
1634         deprecated_call_dummy_start_offset.
1635         * dummy-frame.c, arm-tdep.c: Update comments.
1636         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1637         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
1638         * gdbarch.h, gdbarch.c: Re-generate.
1639
1640         * infcall.c (legacy_push_dummy_code): Delete function.
1641         (push_dummy_code): Delete call.
1642
1643         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
1644         * gdbarch.h, gdbarch.c: Re-generate.
1645         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
1646         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
1647         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
1648         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
1649
1650         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
1651         (struct frame_info): Delete opaque declaration.
1652         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
1653         * frame.c (get_frame_type): Delete call.
1654
1655         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1656         pc_in_call_dummy.
1657         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
1658         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
1659
1660 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1661
1662         * alphanbsd-tdep.c: Include "gdb_string.h".
1663         * armnbsd-tdep.c: Update copyright year.
1664         Include "gdb_string.h".
1665         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
1666         dependencies.
1667
1668         * delta68-nat.c: Remove file.
1669         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
1670         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
1671         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
1672         (delta68-nat.o): Remove dependency.
1673
1674         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
1675         function.
1676         (m68k_gdbarch_init): Don't set
1677         deprecated_frameless_function_invocation.
1678
1679 2004-05-07  Randolph Chung  <tausq@debian.org>
1680
1681         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
1682         read_memory_nobpt for code reading when doing frame unwinding.
1683         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
1684
1685 2004-05-07  Randolph Chung  <tausq@debian.org>
1686
1687         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
1688         instead of sp, handle sigaltstack case.
1689         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
1690         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
1691         signal handler and not that of the caller.
1692         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
1693         hppa_linux_sigtramp_find_sigcontext.
1694
1695 2004-05-07  Randolph Chung  <tausq@debian.org>
1696
1697         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
1698         hppa-linux-nat.c.
1699         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
1700         * hppa-linux-nat.c (fetch_register, store_register): Define.
1701         (fetch_inferior_registers, store_inferior_registers): Define.
1702         (supply_gregset): Add comment and clean up some unneeded code.
1703         (fill_gregset): Add comment and fix so that it saves registers in
1704         the right place in the gregset.
1705         (fill_fpregset): Fix buffer overrun problem.
1706         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1707
1708 2004-05-07  Randolph Chung  <tausq@debian.org>
1709
1710         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
1711         do common handling of the pcoqt register.
1712         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
1713         to use helper function.
1714         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
1715         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
1716         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
1717         generic fallback unwinder when all else fails.
1718         (hppa_gdbarch_init): Add fallback sniffer.
1719         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
1720         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
1721         to use helper function.
1722
1723 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
1724
1725         * config/djgpp/fnchange.lst: Add translation rules for
1726         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
1727
1728 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1729
1730         * frame.c (get_prev_frame_1): Work around GCC bug.
1731         * frame.h: Add comment about GCC bug.
1732
1733 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1734
1735         * observer.c: Include "commands.h" and "gdbcmd.h".
1736         (observer_debug, _initialize_observer): Add the
1737         command "set/show debug observer".
1738         * observer.sh: When observer debugging, log notify calls.
1739         * Makefile.in (observer.o): Update dependencies.
1740
1741 2004-05-07  Jason Molenda  (jmolenda@apple.com)
1742
1743         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
1744
1745 2004-05-07  Jim Blandy  <jimb@redhat.com>
1746
1747         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
1748         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
1749         to recognize gpr regnums, instead of assuming that
1750         tdep->ppc_fp0_regnum marks the end of the general-purpose
1751         registers.
1752
1753         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
1754         the given architecture has floating-point registers.
1755
1756 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1757
1758         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
1759         macro defined to 1.
1760         * gdbarch.h, gdbarch.c: Re-generate.
1761         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1762         deprecated_use_generic_dummy_frames.
1763
1764 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1765
1766         * NEWS: Mention Cygwin DWARF 2 support.
1767
1768 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1769
1770         * objfiles.h (struct entry_info): Delete unused fields
1771         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
1772         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
1773         * mipsread.c (mipscoff_symfile_read): Update.
1774         * mdebugread.c (parse_partial_symbols): Update.
1775         * dwarfread.c (read_file_scope): Update.
1776         * dwarf2read.c (read_file_scope): Update.
1777         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
1778         * coffread.c (complete_symtab): Update.
1779
1780 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
1781
1782         * infcall.c (_initialize_infcall): Fix typo.
1783
1784 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1785
1786         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
1787         * command.h (add_setshow_zinteger_cmd): Declare.
1788
1789 2004-05-06  Randolph Chung  <tausq@debian.org>
1790
1791         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
1792         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
1793         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
1794         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
1795         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
1796         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
1797         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
1798         definitions ...
1799         * hppa-tdep.h: ... to here, with HPPA_ prefix.
1800         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
1801         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
1802         (hppa64_hpux_frame_find_saved_regs_in_sig)
1803         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
1804         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
1805         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
1806         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
1807         (hppa_linux_sigtramp_frame_prev_register): Likewise.
1808         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
1809         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
1810         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
1811         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
1812         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
1813         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
1814         (hppa32_register_type, hppa_cannot_store_register)
1815         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
1816         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
1817         * hpread.c (hpread_process_one_debug_symbol): Likewise.
1818         * pa64solib.c (pa64_solib_have_load_event)
1819         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
1820         (pa64_solib_unloaded_library_pathname): Likewise.
1821         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
1822         (som_solib_library_pathname): Likewise.
1823
1824 2004-05-05  Jim Ingham  <jingham@apple.com>
1825
1826         * breakpoint.c (create_breakpoints): Copy the ignore count and
1827         thread id over from the pended breakpoint to the actual
1828         breakpoint.
1829
1830 2004-05-05  Andrew Cagney  <cagney@redhat.com>
1831
1832         * gdbarch.sh (PARM_BOUNDARY): Delete.
1833         gdbarch.h, gdbarch.c: Re-generate.
1834         * valops.c (PARM_BOUNDARY): Delete macro.
1835         (value_push): Delete PARM_BOUNDARY code.
1836         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
1837
1838 2004-05-04  Jim Blandy  <jimb@redhat.com>
1839
1840         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
1841         Don't assume that the gprs, fprs, and UISA sprs are
1842         contiguous, start at register number zero, and end with fpscr.
1843         Instead, use the numbers from the tdep structure.
1844
1845         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
1846         should no longer be used in code specific to the RS6000 and its
1847         derivatives.
1848         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
1849         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
1850         tdep->ppc_fp0_regnum.
1851         (ppc_supply_fpregset, ppc_collect_fpregset)
1852         (rs6000_push_dummy_call, rs6000_extract_return_value)
1853         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
1854         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
1855         FP0_REGNUM.
1856         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
1857         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
1858         Same.
1859         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
1860         bdm_ppc_store_registers): Same.
1861         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
1862         (store_register, fill_fpregset): Same.
1863         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
1864         (ppc_linux_supply_fpregset): Same.
1865         * ppcnbsd-nat.c (getfpregs_supplies): Same.
1866         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
1867         Same.
1868         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
1869         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
1870         ppc64_sysv_abi_return_value): Same.
1871         * rs6000-nat.c (regmap, fetch_inferior_registers)
1872         (store_inferior_registers, fetch_core_registers): Same.
1873
1874 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1875
1876         * m68knbsd-nat.c: Remove file.
1877         * m68knbsd-tdep.c: Remove file.
1878         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
1879         dependencies.
1880         * configure.host: Add m68k-*-netbsdelf*.
1881         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
1882         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
1883         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
1884         (XM_FILE): Remove.
1885         * config/m68k/nbsdelf.mh: New file.
1886         * config/m68k/nbsd.mt: New file.
1887         * config/m68k/nbsdaout.mt: Remove file.
1888         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
1889         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
1890         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
1891         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
1892         (use_struct_convention): Remove prototype.
1893         (USE_STRUCT_CONVENTION): Remove define.
1894         * config/m68k/xm-nbsd.h: Remove file.
1895
1896 2004-05-04  Michael Snyder  <msnyder@redhat.com>
1897
1898         * m68k-tdep.c (m68k_gdbarch_init): Default to using
1899         reg_struct_return method (as gcc usually does for cross targets).
1900
1901 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1902
1903         Committed by Andrew Cagney.
1904         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
1905         alignment padding when accessing ucontext struct members.
1906
1907 2004-05-04  Jim Blandy  <jimb@redhat.com>
1908
1909         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
1910         'ppc_gplast_regnum' member.
1911         (ppc_num_gprs): New enum constant.
1912         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
1913         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
1914         * rs6000-nat.c (regmap, fetch_inferior_registers,
1915         store_inferior_registers): Same.
1916         * rs6000-tdep.c (e500_pseudo_register_read)
1917         (e500_pseudo_register_write): Same.
1918         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
1919
1920         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
1921         * ppc-tdep.h (ppc_num_fprs): New enum constant.
1922         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
1923         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
1924         FPLAST_REGNUM.
1925         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1926         Same.
1927         * ppc-linux-nat.c (ppc_register_u_addr): Same.
1928         * rs6000-nat.c (regmap, fetch_inferior_registers)
1929         (store_inferior_registers): Same.
1930
1931         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
1932         with FPLAST_REGNUM.
1933
1934 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
1935
1936         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
1937         failure detected by recent versions of GCC.
1938         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
1939         to be consistent with the usage in dwarf2_create_include_psymtab.
1940
1941 2004-05-03  Michael Snyder  <msnyder@redhat.com>
1942
1943         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
1944         (heuristic_proc_start): Whitespace cleanup.
1945
1946 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
1947
1948         * sun3-nat.c: Remove file.
1949         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
1950         dependencies.
1951         (ALLDEPFILES): Remove sun3-nat.c.
1952         (sun3-nat.o): Remove dependencies.
1953
1954         * i386-interix-nat.c, i386-interix-tdep.c,
1955         config/i386/nm-interix.h, config/i386/interix.mh,
1956         config/i386/interix.mt: Remove files.
1957         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
1958         dependencies.
1959
1960 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
1961
1962         * m68k-tdep.h (struct gdbarch_tdep): Add member
1963         struct_value_regnum.
1964         (m68k_svr4_init_abi): New prototype.
1965         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
1966         different calling conventions.
1967         (m68k_extract_return_value): Remove code dealing with single-field
1968         structs.
1969         (m68k_store_return_value): Remove code dealing with single-field
1970         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
1971         (m68k_extract_struct_value_address): Remove function.
1972         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
1973         (m68k_reg_struct_return_p, m68k_return_value)
1974         (m68k_svr4_return_value): New functions.
1975         (m68k_use_struct_convention): Remove function.
1976         (m68k_push_dummy_call): Use new struct_value_regnum member of
1977         `struct gdbarch_tdep' instead of hardcoded register number to
1978         store STRUCT_ADDR.
1979         (m68k_svr4_init_abi): New function.
1980         (m68k_gdbarch_init): Don't set extract_return_value,
1981         store_return_values, deprecated_extract_struct_value_address and
1982         use_struct_convention.  Set return_value instead.  Initialize new
1983         struct_value_regnum member of `struct gdbarch_tdep'.
1984         * m68klinux-tdep.c: Update copyright year.
1985         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
1986         (m68k_linux_extract_struct_value_address): Remove function.
1987         (m68k_linux_init_abi): Don't set extract_return_value,
1988         store_return_values, deprecated_extract_struct_value_address and
1989         use_struct_convention.  Call m68k_svr4_init_abi but override the
1990         new struct_value_regnum member of `struct gdbarch_tdep'.
1991         * Makefile.in (m68k-tdep.o): Update dependencies.
1992
1993 2004-05-03  J. Brobecker  <brobecker@gnat.com>
1994
1995         * dwarf2read.c (line_header): Add new included_p field in
1996         field file_names.
1997         (partial_die_info): New field has_stmt_list. New field line_offset.
1998         (dwarf2_create_include_psymtab): New function.
1999         (dwarf2_build_include_psymtabs): New function.
2000         (add_file_name): Add forward declaration. Initialize new field.
2001         (dwarf_decode_lines): Add new parameter. Enhance this procedure
2002         to be able to determine the list of files included by the
2003         given unit, and build their associated psymtabs.
2004         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
2005         files as well.
2006         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
2007         (read_file_scope): Update call to dwarf_decode_lines.
2008         (read_partial_die): Handle DW_AT_stmt_list attributes.
2009
2010 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
2011
2012         Unfix PR gdb/1626.
2013         * configure.in: Revert special case for osf5.*.
2014         * configure: Regenerate.
2015
2016 2004-05-02  Jim Blandy  <jimb@redhat.com>
2017
2018         Move the symbol-file-from-memory functions into their own file.
2019         * symfile-mem.c, symfile-mem.h: New files.
2020         * symfile.c (symbol_file_add_from_bfd): New function.
2021         (symbol_file_add): Call symbol_file_add_from_bfd.
2022         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
2023         Moved to symfile-mem.c.
2024         (_initialize_symfile): Move definition of
2025         add-symbol-file-from-memory command to symfile-mem.c.
2026         * symfile.h (symbol_file_add_from_bfd): New declaration.
2027         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
2028         * config/powerpc/linux.mt (TDEPFILES): Same.
2029         * Makefile.in (SFILES): Add symfile-mem.c.
2030         (symfile_mem_h): New variable.
2031         (HFILES_NO_SRCDIR): Add symfile-mem.h.
2032         (symfile-mem.o): New rule.
2033
2034 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2035
2036         * breakpoint.c (insert_bp_location): Use get_frame_id, and
2037         frame_find_by_id instead of frame_relative_level.
2038         (do_enable_breakpoint): Ditto.
2039         * thread.c: Update copyright.
2040         (info_threads_command): Ditto, simplify.
2041
2042         * frame.c (deprecated_generic_get_saved_register): Delete
2043         function, moved to "xstormy16-tdep.c".
2044         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
2045         deprecated_generic_get_saved_register from "frame.c".
2046         (xstormy16_frame_saved_register): Call
2047         xstormy16_get_saved_register.
2048         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
2049         static.
2050         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
2051         * frame.h (deprecated_generic_get_saved_register): Delete.
2052
2053 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
2054
2055         * dwarfread.c: Update documentation on the state of dwarf-1.
2056
2057 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2058
2059         * stack.c (select_frame_command): Delete call to
2060         frame_relative_level.
2061         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
2062         Delete #if0 code.
2063         (frame_info): Do not print FRAMELESS.
2064         (print_block_frame_labels): Replace DEPRECATED_STREQ.
2065         (catch_info): Delete #if0 code.
2066
2067         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
2068         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
2069         of frame_relative_level.
2070         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
2071         to SENTINEL_FRAME.
2072         * frame.h (enum frame_type): Add SENTINEL_FRAME.
2073         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
2074         frame_relative_level.
2075
2076         * frame.h (deprecated_set_frame_type): Delete declaration.
2077         * frame.c (deprecated_set_frame_type): Delete function, update
2078         comments.
2079
2080         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
2081         * gdbarch.h, gdbarch.c: Re-generate.
2082         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
2083         (shnbsd_pc_in_sigtramp): Delete.
2084         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
2085         pc_in_sigtramp.
2086         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
2087         pc_in_sigtramp.
2088         * frame.h: Update comments.
2089         * ppc-linux-tdep.c: Update comments.
2090         * breakpoint.c (bpstat_what): Update comments.
2091
2092         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
2093         m68klinux-tdep.o's dependencies, were previously added to
2094         m68klinux-nat.o.
2095
2096         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
2097         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
2098         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2099         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2100         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2101
2102         * Makefile.in (m68klinux-nat.o): Update dependencies.
2103         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2104         (m68k_linux_sigtramp_frame_cache)
2105         (m68k_linux_sigtramp_frame_this_id)
2106         (m68k_linux_sigtramp_frame_prev_register)
2107         (m68k_linux_sigtramp_frame_unwind)
2108         (m68k_linux_sigtramp_frame_sniffer)
2109         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
2110         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
2111         names, use trad-frame.h.
2112         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
2113         (struct m68k_sigtramp_info): Delete.
2114         * m68k-tdep.c (m68k_sigtramp_frame_cache)
2115         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
2116         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
2117         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
2118         "m68klinux-tdep.c".
2119
2120         * infrun.c (check_sigtramp2): Delete check for
2121         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
2122
2123 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2124
2125         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
2126
2127 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2128
2129         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2130         (frv_linux_sigtramp_frame_cache)
2131         (frv_linux_sigtramp_frame_this_id)
2132         (frv_linux_sigtramp_frame_prev_register)
2133         (frv_linux_sigtramp_frame_unwind)
2134         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
2135         include "linux" in function and variable names, directly call
2136         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
2137         the latest trad-frame code.
2138         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
2139         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
2140         * Makefile.in (frv-linux-tdep.o): Update dependencies.
2141         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
2142         * frv-tdep.c (frv_sigtramp_frame_cache)
2143         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2144         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
2145         frv-linux-tdep.c.
2146         (frv_gdbarch_init): Do not append a sigtramp sniffer.
2147         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
2148         (frv_set_sigcontext_reg_addr): Delete function.
2149
2150         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
2151         (DEPRECATED_SIGTRAMP_END): Delete.
2152         * gdbarch.h, gdbarch.c: Re-generate.
2153         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
2154         * config/vax/tm-vaxbsd.h: Update copyright.
2155         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2156         (DEPRECATED_IN_SIGTRAMP): Define.
2157         * config/m68k/tm-nbsd.h: Update copyright.
2158         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2159         (DEPRECATED_IN_SIGTRAMP): Define.
2160
2161 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2162
2163         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
2164         encondings.  Fixes PR gdb/1628.
2165
2166         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
2167         DW_CFA_restore state without a matching DW_CFA_remember_state
2168         instead of aborting.  Fixes PR backtrace/1589.
2169
2170 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
2171
2172         * MAINTAINERS: Add self as AIX maintainer.
2173         Update my e-mail address in write-after-approval section.
2174
2175 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2176
2177         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
2178         (legacy_get_prev_frame): Ditto.
2179
2180         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
2181         (mips_gdbarch_init): Do not set pc_in_sigtramp.
2182         * mipsread.c (sigtramp_address): Delete extern variable.
2183         (mipscoff_new_init): Delete reference.
2184         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
2185         (fixup_sigtramp): Delete function.
2186         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
2187         (fixup_sigtramp): Delete declarations.
2188
2189         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
2190         deprecated_pc_in_sigtramp.
2191         (ppcnbsd_pc_in_sigtramp): Delete function.
2192
2193 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2194
2195         * config/m68k/nm-nbsd.h: Tweak comments.
2196         * config/m68k/nm-nbsdaout.h: Likewise.
2197
2198 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2199
2200         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
2201         legacy_pc_in_sigtramp.
2202         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
2203
2204 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2205
2206         Add OpenBSD/m68k support.
2207         * NEWS (New native configurations): Mention OpenBSD/m68k.
2208         * m68kbsd-tdep.c: New file.
2209         * m68kbsd-nat.c: New file.
2210         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
2211         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
2212         * configure.host: Add m68k-*-openbsd.
2213         * configure.tgt: Add m68k-*-openbsd.
2214         * config/m68k/tm-obsd.h: New file.
2215         * config/m68k/obsd.mt: New file.
2216         * config/m68k/obsd.mh: New file.
2217         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
2218         m68kbsd-tdep.c.
2219
2220 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2221
2222         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
2223         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
2224
2225 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
2226
2227         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
2228         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
2229
2230 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2231
2232         Revert 2004-04-16 change.
2233         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
2234         (i386_coff_init_abi): Remove.
2235         * i386-tdep.h (i386_coff_init_abi): Remove.
2236         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
2237
2238 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2239
2240         * blockframe.c (find_pc_partial_function): Delete use of
2241         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
2242         DEPRECATED_SIGTRAMP_END.
2243
2244         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
2245         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
2246         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
2247         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
2248         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
2249
2250         * defs.h (deprecated_inside_entry_file): Delete declaration.
2251         * blockframe.c (deprecated_inside_entry_file): Delete function.
2252         (legacy_frame_chain_valid): Delete call.
2253         * sh64-tdep.c (sh64_frame_chain): Delete call.
2254         * objfiles.h: Update comments.
2255         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
2256         call.
2257         * frame.c (get_prev_frame): Delete call, update comments.
2258
2259 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2260
2261         * MAINTAINERS (Write After Approval): Add myself.
2262
2263 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2264
2265         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
2266         * gdbarch.h, gdbarch.c: Re-generate.
2267         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
2268         code.
2269
2270 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2271
2272         * gdb-events.sh (selected_thread_changed)
2273         (selected_frame_level_changed, target_changed): Delete.
2274         * gdb-events.h, gdb-events.c: Re-generate.
2275         * valops.c (value_assign): Update.
2276         * stack.c (select_frame_command, up_silently_base)
2277         (down_silently_base): Update.
2278
2279 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2280
2281         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
2282         registers correctly.
2283         (print_gp_register_row, mips32_heuristic_proc_desc)
2284         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
2285         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
2286         references to mips_isa_regsize.
2287
2288 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2289
2290         * mips-tdep.c (struct gdbarch_tdep): Delete
2291         mips_fp_register_double.
2292         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
2293         mips_abi_regsize.
2294         (mips_gdbarch_init): Do not set mips_fp_register_double.
2295         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
2296
2297 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
2298
2299         Committed by Andrew Cagney.
2300         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
2301         function calls.
2302
2303 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2304
2305         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
2306         gdbarch, use mips_abi, update callers.
2307         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
2308         mips_abi_regsize, update callers.
2309         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
2310         mips_default_abi_regsize.
2311         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
2312         mips_default_abi_regsize.
2313
2314 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2315
2316         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
2317         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
2318         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
2319         mips_default_abi_regsize.
2320         (mips_isa_regsize): Rename mips_regisze.
2321         * mipsnbsd-tdep.c: Update.
2322         * mips-linux-tdep.c: Update.
2323         * irix5-nat.c: Update.
2324         * mips-tdep.h (mips_isa_regsize): Update.
2325
2326         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
2327         Delete all disabled code.
2328         * gdb-events.h, gdb-events.c: Re-generate.
2329
2330 2004-04-19  Jerome Guitton  <guitton@gnat.com>
2331             Mark Kettenis  <kettenis@gnu.org>
2332
2333         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
2334         the function begins with a branch instruction.
2335
2336 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
2337
2338         * i386-tdep.c: Fix spelling mistakes.
2339
2340 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2341             Andrew Cagney  <cagney@redhat.com>
2342
2343         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
2344         <sys/proc.h>.
2345         * acconfig.h: Provide default _KMEMUSER value.
2346         * config.in, configure: Re-generate.
2347         * NEWS: Mention fix.
2348
2349 2004-04-24  Randolph Chung  <tausq@debian.org>
2350
2351         * configure.host (hppa*-*-linux*): New target.
2352         * configure.tgt (hppa*-*-linux*): Likewise.
2353         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
2354         gdbarch_init_osabi() call earlier so that osabi-specific frame
2355         unwinders can be registered first.
2356         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
2357         hppa-linux-nat.c.
2358         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
2359         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
2360         * config/pa/linux.mh: New file.
2361         * config/pa/linux.mt: New file.
2362         * config/pa/nm-linux.h: New file.
2363         * config/pa/xm-linux.h: New file.
2364         * hppa-linux-nat.c: New file.
2365         * hppa-linux-tdep.c: New file.
2366
2367 2004-04-28  Randolph Chung  <tausq@debian.org>
2368
2369         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
2370         return values.
2371         (hppa32_push_dummy_call): Fix small struct and floating point argument
2372         passing, and make sure the stack frame is properly aligned.
2373
2374 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2375
2376         * stack.c (print_stack_frame): Fix description.
2377
2378         * NEWS: Mention gdb/gdbserver/configure execute permission
2379         changed.  PR server/519.
2380
2381 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2382
2383         * stack.c (print_stack_frame_stub): Delete declaration.
2384         (struct print_stack_frame_args, print_stack_frame)
2385         (print_frame_info, print_frame): Replace "source" with print what.
2386         Replace "print" with "print_level".  Replace "args" with
2387         "print_args".
2388         * frame.h (show_and_print_stack_frame, print_stack_frame)
2389         (print_frame_info): Update declarations.
2390         * stack.c (select_and_print_frame, frame_command)
2391         (current_frame_command, up_command, down_command): Update calls -
2392         use get_selected_frame, pass "enum print_what" for source, do not
2393         call frame_relative_level.
2394         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
2395         * remote-rdp.c (remote_rdp_open): Ditto.
2396         * remote-mips.c (common_open): Ditto.
2397         * remote-e7000.c (e7000_start_remote): Ditto.
2398         * ocd.c (ocd_start_remote): Ditto.
2399         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
2400         * infrun.c (normal_stop): Ditto.
2401         * inflow.c (kill_command): Ditto.
2402         * infcmd.c (finish_command): Ditto.
2403         * corelow.c (core_open): Ditto.
2404         * tracepoint.c (finish_tfind_command): Ditto.
2405         * thread.c (info_threads_command, info_threads_command)
2406         (restore_current_thread, do_captured_thread_select): Ditto.
2407         * ada-tasks.c (task_command): Ditto.
2408
2409 2004-04-26  Orjan Friberg <orjanf@axis.com>
2410
2411         * frame.c: Include "observer.h".
2412         (frame_observer_target_changed): New function.
2413         (_initialize_frame): Attach target_changed observer.
2414         * regcache.c: Include "observer.h".
2415         (regcache_observer_target_changed): New function.
2416         (_initialize_regcache): Attach target_changed observer.
2417         * valops.c: Include "observer.h".
2418         (value_assign): Notify target_changed event when modifying register.
2419         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
2420
2421 2004-04-26  Orjan Friberg <orjanf@axis.com>
2422
2423         From Paul Koning <pkoning@equallogic.com>:
2424         * breakpoint.c (free_valchain): New function.
2425         (insert_bp_location, delete_breakpoint): Use free_valchain.
2426         (remove_breakpoint): Do not remove the valchain.
2427         (bpstat_stop_status): If not stopped by watchpoint, skip
2428         watchpoints when generating stop status list.
2429         * infrun.c (handle_inferior_event): Make
2430         stepped_after_stopped_by_watchpoint a global variable.
2431         * remote.c (remote_stopped_data_address): Return watch data
2432         address rather than zero if stepped_after_stopped_by_watchpoint is
2433         set.
2434
2435 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
2436
2437         Fix PR gdb/1626.
2438         * configure.in: Check for curses after termcap.
2439         On osf5.*, do not check for ncurses.
2440         * configure: Regenerate.
2441
2442 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
2443
2444         * ppcobsd-nat.c: Include "ppc-tdep.h".
2445         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2446
2447         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
2448         Fixes PR tdep/1623 and PR tdep/1624.
2449
2450 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
2451
2452         * xmodem.h, xmodem.c: Remove files.
2453         * Makefile.in: Remove references to xmodem.h, xmodem.c.
2454
2455 2004-04-23  Randolph Chung  <tausq@debian.org>
2456
2457         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
2458         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
2459         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
2460         for handling stackless frames.
2461         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
2462
2463 2004-04-23  Randolph Chung  <tausq@debian.org>
2464
2465         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
2466         starts at a pc before the frame is created.
2467
2468 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
2469
2470         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
2471
2472 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
2473
2474         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
2475         use convert_typed_floating to get the appropriate format.
2476
2477 2004-04-22  Randolph Chung  <tausq@debian.org>
2478
2479         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
2480         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
2481         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
2482         (hppa_sign_extend): Add prototype.
2483         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
2484         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
2485         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
2486         hppa targets will also use these functions.
2487         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
2488         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
2489         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
2490         (hppa_gdbarch_init): Remove gdbarch setting of
2491         skip_trampoline_code, in_solib_call_trampoline and
2492         in_solib_return_trampoline.
2493         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2494         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
2495         hppa_in_solib_call_trampoline.
2496         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
2497         Moved from hppa-tdep.c.
2498         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
2499         in_solib_call_trampoline and in_solib_return_trampoline.
2500
2501 2004-04-22  Randolph Chung  <tausq@debian.org>
2502
2503         * hppa-tdep.c (hppa_debug): New variable.
2504         (find_unwind_entry, hppa_frame_cache): Add debug output.
2505         (_initialize_hppa_tdep): Add command to set debug flag.
2506
2507 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2508
2509         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
2510         "trad-frame.h".
2511         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
2512         signal trampoline unwinder.
2513         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
2514
2515 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
2516
2517         Add OpenBSD/powerpc support.
2518         * NEWS (New native configurations): Mention OpenBSD/powerpc.
2519         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
2520         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
2521         (ppc_collect_fpregset): New prototypes.
2522         * ppcobsd-nat.c: New file.
2523         * ppcobsd-tdep.c: New file.
2524         * ppcobsd-tdep.h: New file.
2525         * rs6000-tdep.c: Include "regset.h".
2526         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
2527         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
2528         New functions.
2529         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
2530         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
2531         (rs6000-tdep.o): Update dependencies.
2532         * configure.host: Add powerpc-*-openbsd.
2533         * configure.tgt: Add powerpc-*-openbsd.
2534         * config/powerpc/obsd.mh: New file.
2535         * config/powerpc/nm-obsd.h: New file.
2536         * config/powerpc/obsd.mt: New file.
2537
2538 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2539
2540         * frame.h (show_frame_info): Delete declaration.
2541
2542         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
2543         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
2544         * m32r-tdep.c (m32r_frame_this_id): Ditto.
2545         * frv-tdep.c (frv_frame_this_id): Ditto.
2546         * avr-tdep.c (avr_frame_this_id): Ditto.
2547
2548 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
2549
2550         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
2551
2552 2004-04-22  Jim Blandy  <jimb@redhat.com>
2553
2554         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
2555         register number zero.
2556
2557 2004-04-21  Michael Snyder  <msnyder@redhat.com>
2558
2559         * mips-tdep.c (heuristic_proc_start):
2560         Warning() already prefixes "Warning: ".
2561
2562 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2563
2564         * annotate.h (deprecated_annotate_starting_hook)
2565         (deprecated_annotate_stopped_hook)
2566         (deprecated_annotate_exited_hook)
2567         (deprecated_annotate_signal_hook)
2568         (deprecated_annotate_signalled_hook): Deprecate.
2569         * tracepoint.h (deprecated_create_tracepoint_hook)
2570         (deprecated_delete_tracepoint_hook)
2571         (deprecated_modify_tracepoint_hook)
2572         (deprecated_trace_find_hook)
2573         (deprecated_trace_start_stop_hook): Deprecate.
2574         * target.h (deprecated_target_new_objfile_hook): Deprecate.
2575         * remote.h (deprecated_target_resume_hook)
2576         (deprecated_target_wait_loop_hook): Deprecate.
2577         * gdbcore.h (deprecated_exec_file_display_hook)
2578         (deprecated_file_changed_hook): Deprecate.
2579         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
2580         * defs.h (deprecated_modify_breakpoint_hook)
2581         (deprecated_command_loop_hook, deprecated_show_load_progress)
2582         (deprecated_print_frame_info_listing_hook)
2583         (deprecated_query_hook, deprecated_warning_hook)
2584         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
2585         (deprecated_delete_breakpoint_hook)
2586         (deprecated_interactive_hook, deprecated_registers_changed_hook)
2587         (deprecated_readline_begin_hook, deprecated_readline_hook)
2588         (deprecated_readline_end_hook, deprecated_register_changed_hook)
2589         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
2590         (deprecated_context_hook, deprecated_target_wait_hook)
2591         (deprecated_attach_hook, deprecated_detach_hook)
2592         (deprecated_call_command_hook, deprecated_set_hook)
2593         (deprecated_error_hook, deprecated_error_begin_hook)
2594         (deprecated_ui_load_progress_hook): Deprecate.
2595         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
2596         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
2597         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
2598         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
2599         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
2600         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
2601         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
2602         * annotate.c, aix-thread.c: Update.
2603
2604 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2605
2606         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
2607         * vaxnbsd-tdep.c: Include "gdb_string.h".
2608
2609         * symfile.c (symbol_file_add_from_memory): #if 0 function.
2610         (add_symbol_file_from_memory_command): #if 0 function body, call
2611         error instead.
2612
2613 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2614
2615         * gdbcore.h: Update copyright.
2616         (deprecated_add_core_fns): Rename add_core_fns.
2617         * win32-nat.c (_initialize_core_win32): Update.
2618         * sun3-nat.c (_initialize_core_sun3): Update.
2619         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
2620         * rs6000-nat.c (_initialize_core_rs6000): Update.
2621         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
2622         * nto-tdep.c (_initialize_nto_tdep): Update.
2623         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
2624         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
2625         * mips-nat.c (_initialize_core_mips): Update.
2626         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2627         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
2628         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
2629         * lynx-nat.c (_initialize_core_lynx): Update.
2630         * irix5-nat.c (_initialize_core_irix5): Update.
2631         * i386-interix-nat.c (_initialize_core_interix): Update.
2632         * cris-tdep.c (_initialize_cris_tdep): Update.
2633         * corelow.c (deprecated_add_core_fns): Update.
2634         * core-regset.c (_initialize_core_regset): Update.
2635         * core-aout.c (_initialize_core_aout): Update.
2636         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
2637         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
2638         * alpha-nat.c (_initialize_core_alpha): Update.
2639
2640 2004-04-21  Jim Blandy  <jimb@redhat.com>
2641
2642         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
2643
2644 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
2645
2646         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
2647         Delete.
2648         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
2649         (read_attribute_value): Update calls to dwarf_alloc_block.
2650         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
2651         dwarf2_tmp_obstack.
2652         (psymtab_to_symtab_1): Likewise.  Clean up using
2653         free_stack_comp_unit.
2654         (add_to_cu_func_list): Use the comp_unit_obstack.
2655
2656 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
2657
2658         * dwarf2read.c (dwarf2_flag_true_p): New function.
2659         (die_is_declaration): Use the function above. Add some comments.
2660
2661 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
2662
2663         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
2664         architecture when registering sparcnbsd_core_osabi_sniffer.
2665         Adjust comment.
2666
2667 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
2668
2669         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
2670         return value.
2671
2672         Based on a patch from Brian Ford <ford@vss.fsi.com>:
2673         * i386-tdep.c: Correct register numbering scheme comments
2674         throughout.
2675         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
2676         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
2677         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
2678         (i386_gdb_arch_init): Likewise.
2679
2680         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
2681         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
2682         ppcnbsd-tdep.o.
2683
2684         * m68k-tdep.h: Tweak comments.
2685         * m68k-tdep.c: Tweak comment.
2686
2687 2004-04-17  Randolph Chung  <tausq@debian.org>
2688
2689         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
2690         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
2691         (hppa_hpux_som_init_abi): Set is_elf to 0.
2692         (hppa_hpux_elf_init_abi): Set is_elf to 1.
2693         * hppa-tdep.c (low_text_segment_address): Remove global.
2694         (record_text_segment_lowaddr): Pass in low address as parameter. Use
2695         section offset to calculate segment address.
2696         (internalize_unwinds): Define low_text_segment_address as local and
2697         pass to record_text_segment_lowaddr for ELF targets.
2698         (hppa_gdbarch_init): Zero fill tdep structure.
2699         (hppa_dump_tdep): Print tdep structure.
2700         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2701
2702 2004-04-17  Randolph Chung  <tausq@debian.org>
2703
2704         * hppa-tdep.c (hppa_pseudo_register_read): Define.
2705         (hppa_gdbarch_init): Set pseudo_register_read.
2706         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
2707         * regcache.c (supply_register): Remove check for
2708         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2709
2710 2004-04-17  Randolph Chung  <tausq@debian.org>
2711
2712         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
2713         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
2714         (hpread_adjust_stack_address): Move to hpread.c.
2715         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2716         obj_private_struct): Move from tm-hppa.h.
2717         * hpread.c (hppa-tdep.h): Include.
2718         (hpread_adjust_stack_address): Move from hppa-tdep.c.
2719         (hpread_read_function_type, hpread_read_doc_function_type)
2720         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
2721         directly.
2722         * pa64solib.c (hppa-tdep.h): Include.
2723         * somsolib.c (hppa-tdep.h): Include.
2724         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
2725         inferior_status): Remove unused forward declarations.
2726         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
2727         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2728         obj_private_struct): Move to hppa-tdep.h.
2729         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2730
2731 2004-04-17  Randolph Chung  <tausq@debian.org>
2732
2733         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
2734         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
2735         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
2736         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
2737         Remove forward declaration and make static.
2738         (hppa_reg_struct_has_addr): Remove.
2739
2740 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2741
2742         * observer.sh: Move comments in sed command to first column.
2743
2744 2004-04-16  Jason Molenda  (jmolenda@apple.com)
2745
2746         * frame.c: Minor typeo corrections in comments.
2747
2748 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2749
2750         * observer.c (observer_test_first_notification_function): Update
2751         function profile.
2752         (observer_test_second_notification_function): Likewise.
2753         (observer_test_third_notification_function): Likewise.
2754
2755 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
2756
2757         From Brian Ford <ford@vss.fsi.com>:
2758         * i386-tdep.c (i386_coff_init_abi): New function.
2759         * i386-tdep.h (i386_coff_init_abi): New prototype.
2760         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
2761         register number translation functions for DWARF and DWARF 2.
2762
2763 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2764
2765         * dwarf2read.c: Back out my previous change, it was incorrect.
2766
2767 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
2768
2769         * dwarf2read.c: Include "hashtab.h".
2770         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
2771         has_namespace_info.
2772         (struct partial_die_info): Add comments.  Use bitfields to reduce
2773         memory footprint.  Add scope, scope_set, has_specification,
2774         spec_offset, die_parent, die_child, and die_sibling.
2775         (peek_die_abbrev): Add prototype.
2776         (partial_read_comp_unit_head): New function, broken out from
2777         dwarf2_build_psymtabs_hard.
2778         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
2779         Use partial_read_comp_unit_head.  Initialize the CU and
2780         comp_unit_obstack.  Update calls to read_partial_die and
2781         scan_partial_symbols.  Use free_stack_comp_unit and
2782         load_partial_dies.
2783         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
2784         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
2785         Update calls to helper functions.  Remove NAMESPACE argument.
2786         Update comments.
2787         (partial_die_parent_scope, partial_die_full_name): New functions.
2788         (add_partial_symbol): Remove namespace argument.  Update call to
2789         pdi_needs_namespace.  Use partial_die_full_name.  Handle
2790         DW_TAG_namespace.  Check has_namespace_info flag.
2791         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
2792         tag.  Handle namespaces.
2793         (add_partial_namespace, add_partial_enumeration): Simplify.
2794         (guess_structure_name): New function, derived from
2795         add_partial_structure.
2796         (add_partial_structure): Remove.
2797         (determine_class_name): Update comment.
2798         (dwarf2_read_abbrevs): Set has_namespace_info flag.
2799         (is_type_tag_for_partial, load_partial_dies): New functions.
2800         (read_partial_die): Pass abbrev and abbrev_len as arguments.
2801         Record specifications instead of following them immediately.
2802         (find_partial_die_in_comp_unit, find_partial_die)
2803         (fixup_partial_die, free_stack_comp_unit)
2804         (hashtab_obstack_allocate, dummy_obstack_deallocate)
2805         (partial_die_hash, partial_die_eq): New functions.
2806         * Makefile.in (hashtab_h): Define.
2807         (dwarf2read.o): Update dependencies.
2808         (observer_inc, observer_h): Move to the correct section.
2809
2810 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2811
2812         * dwarf2read.c (dwarf2_attribute_true_p): New function.
2813         (die_is_declaration): Use the function above. Add comment.
2814
2815 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2816
2817         * dwarf2read.c (read_structure_scope): Identify stub types
2818         using die_is_declaration() only.
2819
2820 2004-04-15  Roland McGrath  <roland@redhat.com>
2821
2822         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
2823         argument instead of NAME.
2824         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
2825         in call to symbol_file_add_with_addrs_or_offsets.
2826         (build_addr_info): New function, helper for ...
2827         (symbol_file_add_from_memory): New function.
2828         (add_symbol_file_from_memory_command): New function using that.
2829         (_initialize_symfile): Register it for add-symbol-file-from-memory.
2830         (pre_add_symbol_hook): Add const to argument type.
2831         * symfile.h (symbol_file_add_from_memory): Declare it.
2832
2833 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2834
2835         * NEWS (New native configurations): Mention OpenBSD/vax.
2836         * configure.host: Add vax-*-openbsd*.
2837         * config/vax/obsd.mh: New file.
2838         * config/vax/nm-obsd.h: New file.
2839
2840         * vax-tdep.c: Include "regset.h".
2841         (vax_supply_gregset): New function.
2842         (vax_gregset): New variable.
2843         (vax_regset_from_core_section): New function.
2844         (vax_gdbarch_init): Set regset_from_core_section.
2845         * Makefile.in (vax-tdep.o): Update dependencies.
2846
2847 2004-04-15  Andrew Cagney  <cagney@redhat.com>
2848
2849         * observer.c (normal_stop_subject, observer_notify_normal_stop)
2850         (observer_normal_stop_notification_stub)
2851         (observer_attach_normal_stop, observer_detach_normal_stop):
2852         Delete, replaced by #include "observer.inc".
2853         * infrun.c (normal_stop): Pass "stop_bpstat" to
2854         observer_notify_normal_stop.
2855         * Makefile.in (observer_inc): Define.
2856         (observer.o): Update dependencies.
2857         (observer.h, observer.inc): New rules.
2858         * observer.h: Delete file.
2859         * observer.sh: New file.
2860
2861 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2862
2863         * vax-tdep.c (vax_frame_cache): Fix typo.
2864
2865 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2866
2867         * NEWS (New native configurations): Mention NetBSD/vax.
2868         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
2869         * config/vax/nbsdelf.mh: New file.
2870         * config/vax/nbsdaout.mh: New file.
2871         * config/vax/nm-nbsd.h: New file.
2872         * config/vax/nm-nbsdaout.h: New file.
2873
2874         * vaxnbsd-tdep.c: New file.
2875         * Makefile.in (vaxnbsd-tdep.o): New dependency.
2876         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
2877         * config/vax/nbsd.mt: New file.
2878         * config/vax/tm-nbsd.h: New file.
2879
2880         * Makefile.in (vaxbsd-nat.o): New dependency.
2881
2882         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
2883         * vax-tdep.c (vax_store_arguments): Remove struct_return and
2884         struct_addr arguments.  Don't push return value address.
2885         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
2886         arguments to vax_store_arguments.  Store return value address in
2887         R1.
2888         (vax_store_struct_return, vax_extract_return_value)
2889         (vax_store_return_value): Remove functions.
2890         (vax_return_value): New function.
2891         (vax_gdbarch_init): Set return value.  Don't set
2892         deprecated_store_struct_return, deprecated_extract_struct_return
2893         and deprecated_store_return_value.
2894
2895 2004-04-14  Andreas Schwab  <schwab@suse.de>
2896
2897         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
2898         value buffer.
2899         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
2900
2901 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2902
2903         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
2904         (vax_unwind_dummy_id): New functions.
2905         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
2906         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
2907         variables.
2908         (vax_fix_call_dummy): Remove function.
2909         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
2910         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
2911         call_dummy_location, deprecated_call_dummy_words,
2912         deprecated_sizeof_call_dummy_words,
2913         deprecated_call_dummy_breakpoint_offset,
2914         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
2915         and deprecated_dummy_write_sp.
2916
2917 2004-04-13  David Carlton  <carlton@kealia.com>
2918
2919         * MAINTAINERS: Move myself to "paper trail" section.
2920
2921 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
2922
2923         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
2924         "trad-frame.h".
2925         (vax_frame_init_saved_regs): Remove function.
2926         (vax_sigtramp_saved_pc): Remove function.
2927         (vax_frame_saved_pc): Remove function.
2928         (vax_frame_args_address): Remove function.
2929         (vax_frame_num_args): Rewrite.
2930         (vax_frame_chain): Remove function.
2931         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
2932         VAX_FP_REGNUM.
2933         (vax_pop_frame): Likewise.
2934         (vax_saved_pc_after_call): Remove function.
2935         (struct vax_frame_cache): New structure.
2936         (vax_frame_cache): New function.
2937         (vax_frame_this_id): New function.
2938         (vax_frame_prev_register): New function.
2939         (vax_frame_unwind): New variable.
2940         (vax_frame_sniffer): New function.
2941         (vax_frame_base_address): New function.
2942         (vax_frame_args_address): New function.
2943         (vax_frame_base): New variable.
2944         (vax_unwind_pc): New function.
2945         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
2946         deprecated_fp_regnum, deprecated_saved_pc_after_call,
2947         deprecated_frame_chain, deprecated_frame_saved_pc,
2948         deprecated_frame_args_address and
2949         deprecated_frame_init_saved_regs.
2950         * Makefile.in (vax-tdep.o): Update dependencies.
2951
2952         * vaxbsd-nat.c: New file.
2953
2954         * vax-tdep.h: Update copyright year.  Adjust comments.
2955         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
2956         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
2957         (vax_regnum): New enum.  Replacing...
2958         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
2959         (VAX_PS_REGNUM): ... these removed macros.
2960         * vax-tdep.c (vax_register_name): Remove prototype.
2961         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
2962         (vax_register_byte, vax_register_raw_size,
2963         vax_register_virtual_size, vax_register_virtual_type): Remove
2964         functions.
2965         (vax_register_type): New function.
2966         (vax_breakpoint_from_pc): Reorganize.
2967         (vax_gdbarch_init): Set register_type.  Don't set
2968         deprecated_register_size, deprecated_register_bytes,
2969         deprecated_register_byte, deprecated_register_raw_size,
2970         deprecated_max_register_raw_size,
2971         deprecated_register_virtual_size,
2972         deprecated_max_register_virtual_size and
2973         deprecated_register_virtual_type.  Add comment on stack direction.
2974
2975 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
2976
2977         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
2978         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
2979         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
2980
2981 2004-04-10  Randolph Chung  <tausq@debian.org>
2982
2983         * MAINTAINERS (write after approval): Add myself.
2984
2985 2004-04-07  Randolph Chung  <tausq@debian.org>
2986
2987         * hppa-tdep.c (hppa_inner_than): Remove.
2988         (is_pa_2): Remove unused static variable.
2989         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
2990
2991 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
2992
2993         * language.h (language_defn): Add new la_post_parser field.
2994         * parser-defs.h (null_post_parser): New declaration (default for
2995         la_post_parser).
2996
2997         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
2998         insert call to that function.
2999         (parse_exp_in_context): New function, including code formerly in
3000         parse_exp_1.  Calls language-dependent post-parser after
3001         prefixification.
3002         (parse_expression_in_context): New exported function.
3003         (null_post_parser): New definition.
3004         * expression.h (parse_expression_in_context): Add declaration.
3005
3006         * p-lang.c (pascal_language_defn): Add trivial post-parser.
3007         * c-lang.c (c_language_defn): Ditto.
3008         (cplus_language_defn): Ditto.
3009         (asm_language_defn): Ditto.
3010         (minimal_language_defn): Ditto.
3011         * f-lang.c (f_language_defn): Ditto.
3012         * jv-lang.c (java_language_defn): Ditto.
3013         * language.c (unknown_language_defn): Ditto.
3014         (auto_language_defn): Ditto.
3015         (local_language_defn): Ditto.
3016         * m2-lang.c (m2_language_defn): Ditto.
3017         * scm-lang.c (scm_language_defn): Ditto.
3018         * obj-lang.c (objc_language_defn): Ditto.
3019
3020 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3021
3022         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
3023         (amd64nbsd_mcontext_addr): New function.
3024         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
3025         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
3026         with amd64nbsd_r_reg_offset, instead of building it on the fly.
3027
3028         * corelow.c (core_xfer_partial): Fix coding standards violation.
3029         Add support for TARGET_OBJECT_WCOOKIE.
3030
3031         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
3032         deprecated_pc_in_sigtramp.
3033         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
3034         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
3035         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
3036         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
3037         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
3038         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
3039         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
3040
3041         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
3042         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
3043         Fix typo.
3044
3045         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
3046         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
3047         (amd64_collect_fxsave): Likewise.
3048
3049         * i386-sol2-tdep.c: Include "gdb_string.h".
3050         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
3051         name.
3052         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3053
3054 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3055
3056         * i386-sol2-tdep.c: Include "solib-svr4.h".
3057         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3058         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3059         * config/i386/tm-i386sol2.h: Include :solib.h".
3060         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
3061         solib-svr4.o and solib-legacy.o.
3062         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
3063         solib-svr4.o.
3064
3065 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
3066
3067         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
3068         whether a register is supplied by PTRACE_GETFPREGS.
3069         (store_inferior_registers): Likewise.
3070         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
3071         whether a register is supplied by PT_GETFPREGS.
3072         (store_inferior_registers): Likewise.
3073
3074         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
3075         * config/i386/linux64.mt (TDEPFILES): Likewise.
3076
3077         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
3078
3079         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
3080         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3081         the program counter is in the range specified by `struct
3082         gdbarch_tdep'.
3083         * amd64-linux-tdep.c: Include "symtab.h".
3084         (amd64_linux_pc_in_sigtramp): Remove function.
3085         (amd64_linux_sigtramp_p): New function.
3086         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3087         deprecated_pc_in_sigtramp.
3088         * amd64nbsd-tdep.c: Include "symtab.h".
3089         (amd64nbsd_sigtramp_p): New function.
3090         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3091         deprecated_pc_in_sigtramp.
3092         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
3093         few comments.
3094         (amd64obsd_pc_in_sigtramp): Remove function.
3095         (amd64obsd_sigtramp_p): New function.
3096         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3097         deprecated_pc_in_sigtramp.
3098         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
3099         (i386bsd_pc_ins_sigtramp): Remove prototype.
3100         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
3101         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
3102         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3103         the program counter is in the range specified by `struct
3104         gdbarch_tdep'.
3105         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
3106         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
3107         (i386_go32_pc_in_sigtramp): Remove function.
3108         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
3109         Initialize TDEP->sigtramp_p.
3110         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
3111         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
3112         deprecated_pc_in_sigtramp.
3113         * i386-linux-tdep.c: Adjust comments.
3114         (i386_linux_pc_in_sigtramp): Remove function.
3115         (i386_linux_sigtramp_p): New function.
3116         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3117         deprecated_pc_in_sigtramp.
3118         * i386-nto-tdep.c: Update copyright year.
3119         (i386nto_pc_in_sigtramp): Remove function.
3120         (i386nto_sigtramp_p): New function.
3121         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
3122         SP_REGNUM.
3123         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3124         deprecated_pc_in_sigtramp.
3125         * i386-sol2-tdep.c: Update copyright year.
3126         (i386_sol2_pc_in_sigtramp): Remove function.
3127         (i386_sol2_sigtramp_p): New function.
3128         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3129         deprecated_pc_in_sigtramp.
3130         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
3131         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
3132         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3133         deprecated_sigtramp_start and deprecated_sigtramp_end.
3134         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
3135         (i386nbsd_pc_in_sigtramp): Remove function.
3136         (i386nbsd_sigtramp_p): New function.
3137         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3138         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3139         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
3140         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
3141         (i386obsd_pc_in_sigtramp): Remove function.
3142         (i386obsd_sigtramp_p): New function.
3143         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
3144         functions.
3145         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3146         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3147         TDEP->sigtramp_p.
3148         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
3149         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
3150         dependencies.
3151
3152         * config/i386/i386aout.mt: Remove file.
3153
3154         * configure.tgt: Remove i[34567]86-*-go32*,
3155         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
3156         and i[34567]86-*-isc*.  Set gdb_target to i386 for
3157         i[34567]86-*-netware* and i[34567]86-*-*.
3158         * config/i386/i386.mt: New file.
3159         * config/i386/embed.mt: Remove file.
3160         * config/i386/go32.mt: Remove file.
3161         * config/i386/i386nw.mt: Remove file.
3162         * config/i386/i386v.mt: Remove file.
3163         * config/i386/tm-go32.h: Remove file.
3164
3165         * tui/tui-hooks.c: Include "readline/readline.h" after
3166         "gdb_curses.h" instead of before.
3167         * tui/tui-io.c: Likewise.
3168
3169         * tui/tui.c: Fix typo in comment.
3170
3171         * sparc64-tdep.c (sparc_address_from_register): Remove function.
3172
3173 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3174
3175         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
3176         (deprecated_exception_support_initialized): Declare.
3177         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
3178         (initialize_hp_cxx_exception_support)
3179         (child_enable_exception_callback): Update.
3180         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
3181         (deprecated_exception_support_initialized): Rename
3182         deprecated_exception_catchpoints_are_fragile and
3183         deprecated_exception_support_initialized.
3184         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
3185
3186         * symtab.c (deprecated_hp_som_som_object_present): Rename
3187         hp_som_som_object_present.
3188         * symtab.h (deprecated_hp_som_som_object_present): Declare.
3189         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
3190         Update.  Delete extern declaration.
3191         * valops.c (hp_som_som_object_present): Ditto.
3192         * parse.c (deprecated_hp_som_som_object_present)
3193         (parse_nested_classes_for_hpacc): Ditto.
3194         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
3195         * hppa-hpux-tdep.c (hp_som_som_object_present)
3196         (initialize_hp_cxx_exception_support): Ditto.
3197         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
3198         * cp-valprint.c (hp_som_som_object_present)
3199         (cp_print_class_method): Ditto.
3200         * c-typeprint.c (hp_som_som_object_present):
3201         (c_type_print_base): Ditto.
3202         * c-exp.y (hp_som_som_object_present): Ditto.
3203
3204 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3205
3206         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
3207         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
3208         (frame_unwind_find_by_frame): Re-implement the unwind code so
3209         that it can both prepend and append sniffers.  Replace
3210         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
3211         * tramp-frame.c (tramp_frame_append): Use
3212         frame_unwind_prepend_unwinder.
3213         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
3214         frame_unwind_register_unwinder.
3215         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
3216         tramp_frame_append.
3217         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
3218         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
3219         (mips_linux_init_abi): Update.
3220
3221 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
3222
3223         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
3224         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
3225         file support.
3226
3227 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
3228
3229         * ia64-tdep.c (elf.h): Don't include.
3230         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
3231
3232 2004-04-07  Jason Molenda  (jmolenda@apple.com)
3233
3234         * frame.h: Typeo corrections in comments.
3235
3236 2004-04-07  Jim Blandy  <jimb@redhat.com>
3237
3238         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
3239         %esp and %ebp
3240
3241 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
3242
3243         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
3244         * config/sparc/linux64.mt (TDEPFILES): Likewise.
3245         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3246         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3247         and solib-legacy.o.
3248         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
3249         solib-svr4.o.
3250         * config/sparc/tm-sol2.h: Update copyright year.  Include
3251         "solib.h".
3252
3253         * sparc-sol2-tdep.c: Update copyright year.  Include
3254         "solib-svr4.h".
3255         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3256         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
3257         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3258         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
3259         dependencies.
3260
3261 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3262
3263         * infttrace.c: Include "infttrace.h".
3264         * infttrace.h: Include "target.h".
3265         * Makefile.in (infttrace_h): Update.
3266         (infttrace.o): Update.
3267
3268 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3269
3270         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
3271         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
3272         move extern declarations from here ...
3273         * infttrace.h: ... to here.
3274         * Makefile.in (hppah-nat.o): Update dependencies.
3275
3276         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
3277         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
3278         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
3279         (hppa_breakpoint_from_pc): Delete.
3280
3281         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
3282
3283 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3284
3285         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
3286         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
3287         <sys/file.h>.
3288
3289 2004-04-06  Randolph Chung  <tausq@debian.org>
3290
3291         Committed by Andrew Cagney (mechanical change).
3292         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
3293         exception_catchpoints_are_fragile, find_stub_with_shl_get,
3294         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
3295         child_enable_exception_callback, current_ex_event,
3296         null_symtab_and_line, child_get_current_exception_event,
3297         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
3298         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
3299         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
3300         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
3301         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
3302         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
3303         Move hpux-specific definitions ...
3304         * hppa-hpux-tdep.c: ... to here.
3305
3306 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3307
3308         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
3309         skip_prologue_using_sal.
3310
3311 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3312
3313         * config/i386/tm-i386.h: Delete file.
3314         * config/i386/tm-vxworks.h: Update copyright, do not include
3315         "tm-i386.h".
3316         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
3317         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
3318         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
3319         * config/i386/ncr3000.mt (TM_FILE): Delete.
3320         * config/i386/interix.mt (TM_FILE): Delete.
3321         * config/i386/i386v.mt (TM_FILE): Delete.
3322         * config/i386/i386nw.mt (TM_FILE): Delete.
3323         * config/i386/i386gnu.mt (TM_FILE): Delete.
3324         * config/i386/i386aout.mt (TM_FILE): Delete.
3325         * config/i386/embed.mt (TM_FILE): Delete.
3326
3327 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
3328
3329         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
3330         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
3331         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
3332         (accg7_regnum): New constants.
3333         (last_spr_regnum, last_pseudo_regnum): Update.
3334         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
3335         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
3336         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
3337         for accg registers.
3338         (frv_register_sim_regno): Update spr_map[].
3339
3340 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3341
3342         * config/mips/xm-riscos.h: Delete.
3343         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
3344         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
3345         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
3346         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
3347         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
3348         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
3349         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
3350         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
3351         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
3352         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
3353         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
3354         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
3355         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
3356         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
3357         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
3358         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
3359         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
3360         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
3361         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
3362         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
3363         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
3364         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
3365         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
3366         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
3367         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
3368         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
3369
3370         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
3371         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
3372         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
3373         * configure.host: Remove m680[01]0-sun-sunos3*,
3374         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
3375         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
3376         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
3377         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
3378         mips-*-riscos*.
3379         * NEWS: Mention removed systems.
3380
3381 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3382
3383         GDB 6.1 release created from 6.1 branch.
3384
3385 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3386
3387         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
3388         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3389         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
3390
3391         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
3392         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
3393         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
3394
3395 2004-04-03  Jim Blandy  <jimb@redhat.com>
3396
3397         * MAINTAINERS: Chris Faylor has changed employers; add him to
3398         "paper trail" section, and update his E-mail address.
3399
3400 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3401
3402         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
3403         generic dummy frames.
3404         * dummy-frame.c: Update copyright.
3405         (dummy_frame_sniffer): Delete check for generic dummy frames.
3406
3407         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
3408         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
3409         (REG_PARM_STACK_SPACE): Delete.
3410         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
3411         Inline reference to REG_PARM_STACK_SPACE.
3412
3413         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
3414         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3415         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
3416         (FRAME_BASE_BEFORE_SIGTRAMP)
3417         (hppa32_hpux_frame_base_before_sigtramp)
3418         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
3419         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
3420         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
3421         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3422         (FRAME_BASE_BEFORE_SIGTRAMP)
3423         (hppa64_hpux_frame_base_before_sigtramp)
3424         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
3425
3426 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3427
3428         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
3429
3430 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3431
3432         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
3433         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
3434         * dummy-frame.h: Delete out-of-date comments.
3435         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
3436         * gdbarch.h, gdbarch.c: Re-generate.
3437
3438 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
3439
3440         Committed by Andrew Cagney <cagney@redhat.com>.
3441         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
3442         into account an instruction saving a register if we have already
3443         seen an earlier instruction saving that same register.
3444
3445 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3446
3447         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
3448         * gdbarch.h, gdbarch.c: Re-generate.
3449         * frame.c (legacy_get_prev_frame): Delete references to
3450         DEPRECATED_INIT_FRAME_PC_FIRST.
3451
3452         * infrun.c (pc_in_sigtramp): Delete function.
3453         (check_sigtramp2): Inline call to pc_in_sigtramp, use
3454         get_frame_type.
3455
3456 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3457
3458         * infrun.c (handle_step_into_function): Delete code conditional on
3459         legacy_frame_p.
3460         (handle_inferior_event, step_over_function): Ditto.
3461
3462 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3463
3464         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
3465         "previous frame inner to this frame" test.
3466
3467 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3468
3469         * frame.c (safe_frame_unwind_memory): New function.
3470         * frame.h (safe_frame_unwind_memory): Declare.  Update description
3471         of /safe_/ methods.
3472         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
3473         "next_frame".  Use safe_frame_unwind_memory.
3474         (tramp_frame_sniffer): Update call to tramp_frame_start.
3475
3476 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
3477
3478         * dwarf2read.c (dwarf2_objfile_data_key): New.
3479         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
3480         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
3481         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
3482         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
3483         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
3484         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
3485         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
3486         Remove variables.
3487         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
3488         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
3489         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
3490         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
3491         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
3492         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
3493         Remove macros.
3494         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
3495         data.
3496         (dwarf2_locate_sections, dwarf2_build_psymtabs)
3497         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
3498         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
3499         (read_partial_die, read_full_die, read_indirect_string)
3500         (dwarf_decode_line_header, dwarf_decode_macros)
3501         (dwarf2_symbol_mark_computed): Remove use of removed macros.
3502         Update uses of removed variables.
3503         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
3504         of removed macros.
3505         (_initialize_dwarf2_read): New function.
3506         * symfile.h (dwarf2_has_info): Update prototype.
3507         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
3508         * elfread.c (elf_symfile_read): Likewise.
3509
3510 2004-04-01  Jim Blandy  <jimb@redhat.com>
3511
3512         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
3513         function for register numbers on all the rs6000-derived targets.
3514         (rs6000_gdbarch_init): Don't register a separate
3515         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
3516         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
3517         variants.
3518
3519         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
3520         numbering.
3521
3522 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3523
3524         * valarith.c: Update copyright notice.
3525         (value_add): Handle range types.
3526         (value_sub): Ditto.
3527         (value_equal): Ditto.
3528         (value_less): Ditto.
3529         (value_neg): Ditto.
3530         (value_complement): Ditto.
3531         (value_binop): Simplify slightly by using is_integral_type and
3532         eliminiating unnecessary COERCE_ENUMs.
3533
3534 2004-03-31  Andrew Cagney  <cagney@redhat.com>
3535
3536         * frame.h (frame_unwind_id): Declare.
3537         * frame.c (frame_unwind_id): New function.
3538         (get_prev_frame_1): New function.
3539         (frame_debug_got_null_frame): New function.
3540         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
3541         code proper to prev_frame, update description.
3542         * infrun.c (step_over_function): Use frame_unwind_id.
3543
3544 2004-04-31  J. Brobecker  <brobecker@gnat.com>
3545
3546         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
3547         (hppa64_push_dummy_call): Likewise.
3548
3549 2004-03-30  Jim Blandy  <jimb@redhat.com>
3550
3551         From Ulrich Weigand:
3552         * utils.c (query): Do not use a va_list variable multiple times.
3553
3554 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3555
3556         * Makefile.in (linux_nat_h): Update dependencies.
3557         * configure.in: Check for <gnu/libc-version.h>.
3558         * configure: Regenerate.
3559         * config.in: Regenerate.
3560         * linux-nat.h: Include "target.h".  Add waitstatus field to
3561         struct lwp_info.
3562         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
3563         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
3564         to.
3565         (lin_lwp_handle_extended): New function.  Handle clone events.
3566         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
3567         thread exit events.
3568         (child_wait): Handle clone events.
3569         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
3570         * linux-nat.c (linux_enable_event_reporting): Turn on
3571         PTRACE_O_TRACECLONE.
3572         (linux_handle_extended_wait): Handle clone events.
3573         * thread-db.c: Include <gnu/libc-version.h>.
3574         (struct private_thread_info): Add dying flag.
3575         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
3576         higher.
3577         (attach_thread): Update comments.  Handle dying threads.
3578         (detach_thread): Set the dying flag.
3579         (check_event): Always call attach_thread.
3580
3581 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3582
3583         * mips-tdep.c (mips_pdr_data): New.
3584         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
3585         (_initialize_mips_tdep): Initialize mips_pdr_data.
3586
3587 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
3588
3589         * minsyms.c (install_minimal_symbols): Move dropping leading
3590         char from linkage name from here...
3591         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
3592         test for "__gnu_compiled*" symbols.
3593
3594 2004-03-28  Jim Blandy  <jimb@redhat.com>
3595
3596         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
3597         registers to temp register r0 and byte stores as prologue
3598         instructions.
3599
3600 2004-03-28  Andrew Cagney  <cagney@redhat.com>
3601
3602         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
3603         arm*-*-*.
3604
3605 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
3606
3607         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
3608         and switch the layout to force a display of register window.
3609
3610 2004-02-26  J. Brobecker  <brobecker@gnat.com>
3611
3612         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
3613         of the INTEGER class.
3614
3615 2004-03-26  Jim Blandy  <jimb@redhat.com>
3616
3617         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
3618         bytes long on PPC GNU/Linux.
3619
3620 2004-03-26  David Carlton  <carlton@kealia.com>
3621
3622         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
3623
3624 2004-03-25  Andrew Cagney  <cagney@redhat.com>
3625
3626         * PROBLEMS: Add general section titles, remove references to
3627         specific releases.
3628
3629 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
3630
3631         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
3632         INT_REGISTER_SIZE.
3633         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
3634         FP_REGISTER_VIRTUAL_SIZE.
3635         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
3636         of DEPRECATED_REGISTER_RAW_SIZE.
3637         (arm_register_type): Add gdbarch argument.
3638         (arm_register_raw_size, arm_register_virtual_size): Delete.
3639         (arm_register_byte, arm_extract_return_value)
3640         (arm_store_return_value, arm_get_longjmp_target): Update references
3641         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
3642         (arm_gdbarch_init): Likewise.  Don't set
3643         deprecated_register_raw_size, deprecated_register_virtual_size,
3644         deprecated_max_register_raw_size,
3645         deprecated_max_register_virtual_size, or
3646         deprecated_max_register_virtual_type.  Do set register_type.
3647         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
3648         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
3649         (FP_REGISTER_VIRTUAL_SIZE): Delete.
3650         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
3651         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
3652         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
3653         INT_REGISTER_SIZE.
3654         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
3655         (remote_rdp_store_register): Likewise.
3656
3657 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
3658
3659         * Makefile.in (mips-linux-tdep.o): Update dependencies.
3660         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
3661         to after osabi initialization.
3662         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
3663         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
3664         functions.
3665         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
3666         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
3667         variables.
3668         (mips_linux_init_abi): Append signal trampoline unwinders.
3669
3670 2004-03-24  Andrew Cagney  <cagney@redhat.com>
3671
3672         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
3673         * tramp-frame.c: Include "gdb_assert.h".
3674         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
3675         correct sizeof.
3676         (tramp_frame_append): Validate the tramp frame's instructions.
3677         * Makefile.in (tramp-frame.o): Update dependencies.
3678
3679 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3680
3681         * trad-frame.h (trad_frame_set_reg_addr): Declare.
3682
3683 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3684
3685         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
3686         Nasser as past testsuite/lib/ (and other) maintainers.
3687
3688 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3689
3690         * infcmd.c (attach_command): Reread symbols if we already have
3691         an exec file.
3692
3693 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3694
3695         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
3696
3697 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3698
3699         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
3700         * gdbarch.h, gdbarch.c: Re-generate.
3701         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3702         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3703         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3704         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
3705         (DEPRECATED_SIGTRAMP_START): Update.
3706         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
3707         (DEPRECATED_SIGTRAMP_START): Update.
3708         * blockframe.c (find_pc_sect_partial_function): Update.
3709         * arch-utils.c (legacy_pc_in_sigtramp): Update.
3710
3711 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3712
3713         * remote.c (remote_open_1): Reopen the exec file and reread symbols
3714         if necessary.
3715
3716 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3717
3718         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
3719         predicate, deprecate.
3720         * gdbarch.h, gdbarch.c: Re-generate.
3721         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3722         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3723         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
3724         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3725         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
3726         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
3727         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
3728         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
3729         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
3730         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
3731         * blockframe.c (find_pc_partial_function): Update.
3732         * breakpoint.c (bpstat_what): Update.
3733         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
3734         * frv-linux-tdep.c (frv_linux_init_abi): Update.
3735         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
3736         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
3737         * i386-interix-tdep.c (i386_interix_init_abi): Update.
3738         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3739         * i386-nto-tdep.c (i386nto_init_abi): Update.
3740         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
3741         * i386-tdep.c (i386_sigtramp_frame_sniffer)
3742         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
3743         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3744         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3745         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3746         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
3747         * infrun.c (pc_in_sigtramp): Update.
3748         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
3749         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3750         * mips-tdep.c (mips_gdbarch_init): Update.
3751         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
3752         * ppc-linux-tdep.c: Update comment.
3753         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
3754         * shnbsd-tdep.c (shnbsd_init_abi): Update.
3755         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
3756         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
3757         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
3758         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
3759         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
3760         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
3761         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
3762         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
3763
3764 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3765
3766         * tramp-frame.h, tramp-frame.h: New files.
3767         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
3768         Update rules to include "tramp-frame.h" and "tramp-frame.c".
3769
3770         * Makefile.in: Update all dependencies.
3771
3772 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3773
3774         * Makefile.in (trad_frame_h): Add $(frame_h).
3775         * trad-frame.h: Update copyright.  Include "frame.h".
3776         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
3777         (trad_frame_set_id, trad_frame_get_id): Declare.
3778         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
3779         * trad-frame.c: Update copyright.
3780         (struct trad_frame_cache): Define.
3781         (trad_frame_cache_zalloc): New function.
3782         (trad_frame_set_id, trad_frame_get_id): New functions.
3783         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
3784
3785 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3786
3787         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
3788         s390_pltstub_unwind_cache.
3789         (s390_stub_frame_unwind_cache): Rename
3790         s390_pltstub_frame_unwind_cache.
3791         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
3792         (s390_stub_frame_prev_register): Rename
3793         s390_pltstub_frame_prev_register.
3794         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
3795         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
3796
3797         From Ulrich Weigand:
3798         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
3799         pointer calls like PLT calls.
3800
3801 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3802
3803         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
3804         PC rather than the partial function start address.  Use the start
3805         address to sanity check the found PDR.
3806
3807 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3808
3809         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
3810         linux_handle_extended_wait.
3811
3812 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3813
3814         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
3815         function.
3816
3817         * frame.h (generic_pop_current_frame): Delete declaration.
3818         (deprecate_pop_dummy_frame): Deprecate
3819         generic_pop_dummy_frame.
3820         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
3821         (generic_pop_current_frame): Delete function.
3822         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
3823         generic_pop_current_frame.
3824         * v850-tdep.c (v850_pop_frame): Update.
3825         * mcore-tdep.c (mcore_pop_frame): Update.
3826         * sh64-tdep.c (sh64_pop_frame): Update.
3827         * h8300-tdep.c (h8300_pop_frame): Update.
3828
3829 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3830
3831         * frame.h (deprecated_pc_in_call_dummy): Rename
3832         generic_pc_in_call_dummy.
3833         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
3834         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
3835         generic_pc_in_call_dummy.
3836         (pc_in_dummy_frame): Make static.
3837         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
3838         * gdbarch.h, gdbarch.c: Re-generate.
3839         * dummy-frame.c (dummy_frame_sniffer): Simplify.
3840         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
3841         (legacy_get_prev_frame): Ditto.
3842         * inferior.h: Delete reference to generic_pc_in_call_dummy in
3843         comment.
3844
3845 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3846
3847         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
3848         declaration and out-of-date comment.
3849         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3850         Delete function.
3851         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
3852         deprecated_pc_in_call_dummy.
3853
3854         * infrun.c (handle_inferior_event): For non legacy frames, use the
3855         frame ID and frame type to identify a signal trampoline.  Update
3856         comments.
3857
3858 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
3859
3860         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
3861         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
3862
3863 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3864
3865         * frame-unwind.h: Update copyright.
3866         (struct frame_data): Add opaque declaration.
3867         (frame_sniffer_ftype): Declare.
3868         (struct frame_unwind): Add "unwind_data" and "sniffer".
3869         (frame_unwind_register_unwinder): Declare.
3870         (frame_unwind_find_by_frame): Add parameter "this_cache".
3871         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
3872         (legacy_get_prev_frame, legacy_get_prev_frame)
3873         (get_frame_type): Pass the prologue_cache to
3874         frame_unwind_find_by_frame.
3875         * frame-unwind.c (struct frame_unwind_table_entry): Add field
3876         "unwinder".
3877         (frame_unwind_register_unwinder): New function.
3878         (frame_unwind_find_by_frame): Handle an unwind sniffer.
3879
3880 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
3881
3882         * bcache.c (print_percentage): Use floating point to avoid
3883         incorrect results when portion*100 overflows.
3884
3885 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3886
3887         * ppc_tdep.h (ppc_linux_frame_saved_pc)
3888         (ppc_linux_init_extra_frame_info)
3889         (ppc_linux_frameless_function_invocation)
3890         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
3891         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
3892         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
3893         (rs6000_frame_chain): Delete declarations.
3894         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
3895         (ppc_linux_init_extra_frame_info)
3896         (ppc_linux_frameless_function_invocation)
3897         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
3898         (ppc_linux_init_abi): Remove registration of above deleted functions.
3899         * rs6000-tdep.c (rs6000_init_extra_frame_info)
3900         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
3901         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
3902         (rs6000_pop_frame, rs6000_frameless_function_invocation)
3903         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
3904         (rs6000_gdbarch_init): Remove registration of above deleted functions.
3905         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
3906         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
3907         frame management for all OSABIs.
3908
3909 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3910
3911         Committed by Kevin Buettner <kevinb@redhat.com>.
3912
3913         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
3914         Update copyright.
3915         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
3916         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
3917         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
3918         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
3919         unwinders.  #ifdef legacy frame code.
3920         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3921         "frame-base.h".
3922         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
3923         (struct rs6000_frame_cache, rs6000_frame_cache)
3924         (rs6000_frame_this_id, rs6000_frame_prev_register)
3925         (rs6000_frame_sniffer, rs6000_frame_unwind)
3926         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
3927         (rs6000_frame_base): Implement a traditional frame unwinder.
3928         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
3929         frame unwinder.
3930
3931 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3932
3933         * breakpoint.c (adjust_breakpoint_address): Don't adjust
3934         breakpoint address for watchpoints or the catch eventpoints.
3935         Add new paramter ``bptype''.  Adjust all callers.
3936
3937 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3938
3939         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
3940
3941         * PROBLEMS: Delete note that ARM does not use frame code, problem
3942         fixed.
3943
3944 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3945
3946         * stack.c (return_command): Delete code wrapped in #ifdef
3947         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
3948
3949         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
3950
3951 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3952
3953         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
3954         DEPRECATED_IN_SIGTRAMP.
3955         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3956         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
3957         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3958         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3959         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3960         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3961         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3962         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3963         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
3964         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
3965
3966 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3967
3968         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
3969         (struct frame_base_table_entry): Define.
3970         (struct frame_base_table): Re-implement as a linked list.
3971         (frame_base_init): Re-implement.
3972         (frame_base_table): Delete function.
3973         (append_predicate): Delete function.
3974         (frame_base_append_sniffer): Update.
3975         (frame_base_set_default): Update.
3976         (frame_base_find_by_frame): Update.
3977         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
3978         * Makefile.in (frame-base.o): Update dependencies.
3979
3980 2004-03-17  Andrew Cagney  <cagney@redhat.com>
3981
3982         * frame.c (legacy_get_prev_frame): Pass correct frame to
3983         frame_unwind_find_by_frame.
3984
3985 2004-03-17  David Carlton  <carlton@kealia.com>
3986
3987         * NEWS: Mention C++ nested types and namespaces
3988
3989 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
3990
3991         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
3992         and "Regressions since gdb 5.3.".  Add known regressions since
3993         gdb 6.0.
3994
3995 2004-03-16  David Carlton  <carlton@kealia.com>
3996
3997         * dwarf2read.c (process_structure_scope): Process children even
3998         when we're a declaration.
3999
4000 2004-03-16  Andrew Cagney  <cagney@redhat.com>
4001
4002         * symtab.h (find_pc_sect_partial_function): Delete declaration.
4003         * blockframe.c (find_pc_partial_function)
4004         (find_pc_sect_partial_function): Merge into a single
4005         find_pc_partial_function.
4006
4007 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4008
4009         * i386bsd-nat.c: s/regno/regnum/g.
4010         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
4011         FP0_REGNUM.
4012         (store_inferior_registers): Likewise.
4013
4014 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4015
4016         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
4017         of i387_fill_fsave.
4018         (store_inferior_registers): Call i387_collect_fsave and
4019         i387_collect_fxsave instead of i387_fill_fsave and
4020         i387_fill_fxsave.
4021
4022 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4023
4024         * Makefile.in (frame-unwind.o): Update dependencies.
4025         * frame-unwind.c: Include "gdb_obstack.h".
4026         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
4027         parameter.
4028         (append_predicate): Delete function.
4029         (struct frame_unwind_table_entry): New structure.
4030         (struct frame_unwind_table): Replace "sniffer" with "head" and
4031         "tail".
4032         (frame_unwind_append_sniffer): Update.
4033         (frame_unwind_find_by_frame): Update.
4034         (_initialize_frame_unwind): Registe frame_unwind_init using
4035         gdbarch_data_register_pre_init.
4036
4037 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4038
4039         * i386bsd-nat.c: Update copyright year.
4040         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
4041         define unconditionally.
4042
4043 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4044
4045         * i387-tdep.h (i387_collect_fsave): New prototype.
4046         * i387-tdep.c (i387_collect_fsave): New function containing most
4047         of the code from i387_fill_fsave.
4048         (i387_fill_fsave): Call i387_collect_fsave.
4049
4050 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4051
4052         * i386-linux-tdep.c: Update copyright year.
4053         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
4054         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
4055         svr4_ilp32_link_map_offsets instead of
4056         i386_linux_svr4_fetch_link_map_offsets.
4057
4058 2004-03-15  David Carlton  <carlton@kealia.com>
4059
4060         Fix for PR c++/1553:
4061         * dwarf2read.c (read_structure_type): Determine type name by
4062         calling determine_class_name.
4063         (determine_class_name): New.
4064         (determine_prefix): Look at TYPE_TAG_NAME and call
4065         determine_class_name when appropriate.
4066         (determine_prefix_aux, class_name): Delete.
4067         (read_namespace): Set die->type.
4068
4069 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4070
4071         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
4072         unused macro definition.  The definition in target.h (or perhaps
4073         elsewhere) takes precedence.
4074
4075 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4076
4077         * ppc-tdep.h: Update copyright.
4078         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
4079         function signatures to match "regsets.h".
4080         * ppc-linux-tdep.c: Include "regset.h".
4081         (ELF_GREGSET_SIZE): Delete.
4082         (right_supply_register): New function.
4083         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
4084         using right_supply_register.
4085         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
4086         functions.
4087         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
4088         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
4089         (_initialize_ppc_linux_tdep): Do not register
4090         ppc_linux_regset_core_fns.
4091         (ppc_linux_regset_from_core_section): Replace
4092         fetch_core_registers.
4093         (ppc_linux_regset_core_fns): Delete.
4094         * ppc-linux-nat.c: (right_fill_reg): New function.
4095         (supply_gregset): Update call to ppc_linux_supply_gregset.
4096         (fill_gregset): Clear the register set, use right_fill_reg.
4097         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
4098         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
4099
4100         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
4101         unsigned.
4102
4103 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4104
4105         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
4106         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
4107         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
4108         and register_gdbarch_data.
4109         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
4110         (struct gdbarch_data): Replace "init" by "pre_init" and
4111         "post_init".
4112         * gdbarch.h, gdbarch.c: Re-generate.
4113         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
4114         with"obstack", use OBSTACK_ZALLOC.
4115         (dwarf2_frame_ops): Delete.
4116         (dwarf2_frame_set_init_reg): Use gdbarch_data.
4117         (dwarf2_frame_init_reg): Use gdbarch_data.
4118         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
4119         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
4120         (_initialize_svr4_solib): Update.
4121         * user-regs.c (_initialize_user_regs): Update.
4122         * reggroups.c (_initialize_reggroup): Update.
4123         * regcache.c (_initialize_regcache): Update.
4124         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
4125         * libunwind-frame.c (_initialize_libunwind_frame): Update.
4126         * gnu-v3-abi.c (init_gnuv3_ops): Update.
4127         * frame-unwind.c (_initialize_frame_unwind): Update.
4128         * frame-base.c (_initialize_frame_base): Update.
4129         * user-regs.c (user_reg_add): Update.
4130         * reggroups.c (reggroup_add): Update.
4131         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
4132         * libunwind-frame.c (libunwind_frame_set_descr): Update.
4133         * frame-unwind.c (frame_unwind_append_sniffer): Update.
4134         * frame-base.c (frame_base_table): Update.
4135         * remote.c (_initialize_remote): Update.
4136         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
4137
4138 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4139
4140         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
4141
4142 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4143
4144         * Makefile.in (frv-linux-tdep.o): Add dependencies.
4145         * frv-linux-tdep.c: New file.
4146         * frv-tdep.c (struct gdbarch_tdep): Add new field
4147         ``sigcontext_reg_addr''.
4148         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
4149         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
4150         (frv_sigramp_frame_sniffer): New functions.
4151         (frv_sigtramp_frame_unwind): New static global.
4152         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
4153         sniffers.
4154         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
4155         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
4156
4157 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4158
4159         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
4160         but not via a call to error(), when unable to read memory.
4161
4162 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4163
4164         * frv-tdep.c (frv_call_dummy_words): Delete.
4165         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
4166
4167 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4168
4169         * infrun.c (handle_step_into_function, step_over_function): Only
4170         update and use STEP_FRAME_ID when the system is using legacy
4171         frames.  Update comments.
4172
4173 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
4174
4175         * amd64-linux-tdep.h: Remove file.
4176         * amd64-linux-tdep.c: Don't include "inferior.h" and
4177         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
4178         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
4179         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
4180         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
4181         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
4182         macros.
4183         (user_to_gdb_regmap): Remove variable.
4184         (amd64_linux_gregset_reg_offset): New variable.
4185         (amd64_core_fns): Remove variable.
4186         (fetch_core_registers): Remove function.
4187         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
4188         functions.
4189         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
4190         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
4191         * Makefile.in (amd64_linux_tdep_h): Remove.
4192         (amd64-linux-nat.o): Update dependencies.
4193         (amd64-linux-tdep.o): Update dependencies.
4194
4195         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
4196         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
4197         functions.
4198         (fetch_inferior_registers, store_inferior_registers): Rewrite.
4199
4200         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
4201         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
4202
4203 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
4204
4205         * dwarf2read.c (read_structure_type): Rename from
4206         read_structure_scope.  Don't create a symbol or call process_die.
4207         Return immediately if die->type is set.  Call read_type_die before
4208         dwarf2_add_member_fn.
4209         (process_structure_scope): New function.
4210         (read_enumeration_type, process_enumeration_scope): New functions,
4211         broken out from read_enumeration.  Don't create the enumeration
4212         type if it has already been created.
4213         (read_enumeration): Removed.
4214         (process_die): Call read_structure_type, process_structure_scope,
4215         read_enumeration_type, and process_enumeration_scope.  Just call
4216         new_symbol for base and subrange types.  Add a comment about other
4217         type dies.
4218         (read_type_die): Call read_enumeration_type.
4219         (add_partial_structure, new_symbol): Update comments.
4220
4221 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4222
4223         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
4224
4225 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4226
4227         * tui/tui-win.h (tui_get_cmd_list): Declare.
4228         * tui/tui-win.c (tui_command): New function.
4229         (tui_get_cmd_list): New function.
4230         (_initialize_tui_win): Moved initialization of tui command in
4231         tui_get_cmd_list.
4232
4233         * tui/tui-data.c (init_content_element): Setup new data members.
4234         (init_win_info): Likewise.
4235         (free_content_elements): Free it.
4236         * tui/tui-data.h (struct tui_data_element): Store the register
4237         content to print.
4238         (struct tui_data_info): Keep the current register group.
4239
4240         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
4241
4242         * tui/tui-regs.h (tui_show_registers): Update prototype.
4243         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
4244         (tui_resize_all): No need to calculate anything for register window.
4245         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
4246         (tui_set_register_element, tui_set_general_regs_content): Remove.
4247         (tui_set_special_regs_content): Remove.
4248         (tui_set_general_and_special_regs_content): Remove.
4249         (tui_set_float_regs_content): Remove.
4250         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
4251         (tui_set_regs_content): Remove.
4252         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
4253         (tui_v_show_registers_command_support): Remove.
4254         (tui_show_registers): Use a reggroup to specify the registers to show.
4255         (tui_show_register_group): New function.
4256         (tui_display_registers_from): Compute the layout of register window
4257         and refresh with new API; be sure to delete old register windows.
4258         (tui_check_register_values): Update to use tui_get_register and
4259         tui_display_data.
4260         (tui_display_register): Just refresh the register window part.
4261         (tui_register_format): Format registers and save in tui_data_element.
4262         (tui_get_register): New to combine tui_reg_value_has_changed and
4263         tui_get_register_raw_value; fix to use the new gdb API.
4264         (tui_show_float_command): Renamed tui_reg_float_command.
4265         (tui_show_general_command): Renamed tui_reg_general_command.
4266         (tui_show_special_command): Renamed tui_reg_system_command.
4267         (_initialize_tui_regs): Remove unused commands.
4268
4269 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
4270
4271         * NEWS (New native configurations): Mention OpenBSD/amd64.
4272
4273         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
4274         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
4275         Remove defines.
4276         * config/i386/nm-fbsd64.h: Likewise.
4277         * config/i386/nm-obsd.h: Likewise.
4278         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
4279         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
4280
4281 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4282
4283         * frv-tdep.c (set_variant_scratch_registers): New function.
4284         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
4285         New constants.
4286
4287         From Richard Sandiford  <rsandifo@redhat.com>:
4288         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
4289
4290 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4291
4292         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
4293         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
4294         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
4295         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
4296         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
4297         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
4298         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
4299         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
4300         definitions from frv-tdep.c to frv-tdep.h.
4301
4302 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4303
4304         Add shared library support for FR-V FDPIC ABI:
4305         * Makefile.in (solib-frv.o): Add dependencies.
4306         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
4307         New functions.
4308         (frv_push_dummy_call): Add support for FDPIC ABI.
4309         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
4310         for FDPIC ABI.
4311         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
4312         (frv_fdpic_find_canonical_descriptor): Declare.
4313         * solib-frv.c: New file.
4314         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
4315         * config/frv/tm-frv.h (solib.h): Include.
4316
4317 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4318
4319         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
4320         (frv-tdep.o): Update dependencies.
4321         * frv-tdep.h: New file.
4322         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
4323         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
4324         constants.
4325         (struct gdbarch_tdep): Add new member ``frv_abi''.
4326         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
4327         functions.
4328         (new_variant): Set ``frv_abi'' field.
4329         (gdb_arch_init): Detect FDPIC executables.
4330
4331 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
4332
4333         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
4334         wrapper.
4335
4336 2004-03-11  Andrew Cagney  <cagney@redhat.com>
4337
4338         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
4339
4340 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
4341
4342         * solist.h (master_so_list): New function.
4343         * solib.c (master_so_list): Likewise.
4344         * solib-svr4.c (enable_break): Iterate over so_list entries
4345         obtained from master list instead of entries obtained directly
4346         via svr4_current_sos().
4347
4348 2004-03-10  Ben Elliston  <bje@gnu.org>
4349
4350         * MAINTAINERS: Update my mail address.
4351
4352 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
4353
4354         * remote-m32r-sdi.c: Support hardware watchpoint.
4355
4356 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4357
4358         * user-regs.c: Update copyright years.
4359         (struct user_regs): Rename to gdb_user_regs.
4360         (append_user_reg, builtin_user_regs, user_regs_init)
4361         (user_reg_add, user_reg_map_name_to_regnum)
4362         (usernum_to_user_reg): Update.
4363
4364 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4365
4366         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
4367         (skip_children): New functions.
4368         (locate_pdi_sibling): Call skip_children.
4369
4370 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4371
4372         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
4373         * gdbtypes.c (check_typedef): Update comments.
4374
4375 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4376
4377         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
4378         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
4379         pointer.  Update comment about comp_unit_head.
4380         (struct abbrev_info): Shorten two int flags.
4381         (dwarf_alloc_abbrev): Take a CU argument.
4382         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
4383         each time through the loop.  Update cleanup argument.
4384         (psymtab_to_symtab_1): Update cleanup call.
4385         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
4386         abbrev_obstack.
4387         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
4388         Just call obstack_free and clear the pointer.
4389
4390 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4391
4392         * infrun.c (handle_inferior_event): Remove short-circuit code for
4393         events in a different thread.
4394
4395 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4396
4397         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
4398         print the whole transfer.
4399         (initialize_targets): Update description of "set debug target".
4400
4401 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4402
4403         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
4404
4405 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
4406
4407         * MAINTAINERS (write after approval): Add myself.
4408
4409 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4410
4411         * sh-tdep.c (sh_print_registers_info): Use for loop.
4412         Don't skip multiple registers when a float register is encountered.
4413
4414 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4415
4416         Fix PR tdep/1291.
4417         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
4418         to official SH documentation.
4419
4420 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4421
4422         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
4423         unused function.
4424
4425 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
4426
4427         * arm-tdep.c (thumb_get_next_pc): Handle BX.
4428         (arm_get_next_pc): Handle BX and BLX.
4429
4430 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4431
4432         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
4433         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
4434         HPPA_SP_REGNUM.
4435         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
4436         (hppa_target_read_fp): Delete.
4437         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
4438         register_virtual_size, max_register_raw_size,
4439         max_register_virtual_size, register_byte, register_size,
4440         target_read_fp, fp_regnum, and register_bytes.  Set register_type
4441         instead of register_virtual_type.
4442         (hppa32_register_type, hppa64_register_type): Replace
4443         hppa32_register_virtual_type and hppa64_register_virtual_type.
4444         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
4445         (HPPA_FP_REGNUM): Define.
4446
4447         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
4448
4449         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
4450         (pa_do_registers_info): Delete.
4451         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
4452         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
4453         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
4454
4455         * infcall.c (legacy_push_dummy_code): Delete #ifdef
4456         GDB_TARGET_IS_HPPA code.
4457         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
4458         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
4459         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
4460         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
4461         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
4462         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
4463         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
4464         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
4465         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
4466         (hppa_frameless_function_invocation, hppa64_store_return_value)
4467         (hppa_store_struct_return, hppa64_extract_return_value)
4468         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
4469         (hppa32_call_dummy_length, hppa64_call_dummy_length)
4470         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
4471         (find_proc_framesize, deposit_21, restore_pc_queue)
4472         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
4473         (rp_saved, pc_in_linker_stub): Delete.
4474
4475         Unconditionally enable 64-bit frame and ABI code.
4476         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
4477         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
4478         push_dummy_frame, fix_call_dummy, push_arguments,
4479         call_dummy_location, extract_return_value, use_struct_convention,
4480         store_return_value, store_struct_return, saved_pc_after_call,
4481         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
4482         frame_chain, frame_chain_valid, frameless_function_invocation,
4483         frame_saved_pc, and pop_frame.
4484
4485         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
4486         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
4487         (hppa_gdbarch_init): Do not set PC_REGNUM.
4488
4489 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
4490
4491         * config/alpha/tm-fbsd.h: Remove file.
4492         * config/alpha/fbsd.mt: Tweak comment.
4493         (TM_FILE): Set to tm-alpha.h.
4494
4495 2004-03-05  Andrew Cagney  <cagney@redhat.com>
4496
4497         * infrun.c (step_over_function): When non-legacy code, and no
4498         step_frame_id, use the unwinder to get the caller's frame ID.
4499
4500 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4501
4502         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
4503         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
4504         bfd_arch_unknown.  Adjust comment.
4505
4506         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
4507         * i386obsd-tdep.c: Correct spelling in comment.
4508         * i386nbsd-tdep.c: Correct spelling in comment.
4509         * sparc-tdep.c: Correct spelling in comments.
4510
4511 2004-03-05  David Carlton  <carlton@kealia.com>
4512
4513         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
4514         bug.
4515
4516 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4517
4518         * sparc-tdep.c: Fix typo in comment.
4519
4520 2004-03-04  J. Brobecker  <brobecker@gnat.com>
4521
4522         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
4523
4524 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
4525
4526         * dwarf2read.c: Add comment describing memory lifetimes.
4527         (struct dwarf2_pinfo): Update comment.
4528         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
4529         (read_enumeration, new_symbol): Don't use obsavestring.
4530
4531 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
4532
4533         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
4534         instead of amd64_fill_fxsave.
4535         * amd64bsd-nat.c (store_inferior_registers): Likewise.
4536         * amd64fbsd-nat.c (fill_fpregset): Likewise.
4537
4538         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
4539         Reorganize code a bit.
4540
4541 2004-03-04  Orjan Friberg  <orjanf@axis.com>
4542
4543         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
4544         when the frame pointer is pushed.  Don't set the frame pointer's
4545         address on the stack unless it's actually located there.
4546         Set the SRP's address on the stack correctly when the PC is still in
4547         the prologue.
4548         (cris_return_value): New function.
4549         (cris_gdbarch_init): Clear deprecated store_return_value,
4550         extract_return_value.
4551
4552 2004-03-02  Jim Blandy  <jimb@redhat.com>
4553
4554         * stabsread.c (reg_value_complaint): The maximum register number
4555         is one less than the number of registers.
4556
4557 2004-03-02  Andrew Cagney  <cagney@redhat.com>
4558
4559         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
4560         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
4561         trailing comma and redundant assignment of I386_ST0_REGNUM.
4562         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
4563         32-bit segment registers.
4564
4565 2004-03-01  Andrew Cagney  <cagney@redhat.com>
4566
4567         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
4568         use frame_relative_level and get_next_frame.
4569
4570 2004-02-29  Andrew Cagney  <cagney@redhat.com>
4571
4572         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
4573         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
4574         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
4575         Delete macro.
4576
4577 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4578
4579         * inflow.c (terminal_inferior): Don't give up the terminal if we
4580         previously couldn't get the inferior's terminal state.
4581
4582 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4583
4584         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
4585         PC_REGNUM.
4586
4587 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4588
4589         * NEWS: Refer to GDB 6.1.
4590         * README: Refer to GDB 6.1.
4591         * PROBLEMS: Refer to GDB 6.1.
4592
4593 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
4594
4595         * thread-db.c (disable_thread_signals): Remove unused function.
4596
4597 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4598
4599         * amd64-nat.c: Include "gdb_string.h".
4600         (amd64_collect_native_gregset): Zero-extend the 32-bit
4601         general-purpose registers and %eip.
4602
4603         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
4604         * amd64-tdep.c (amd64_collect_fxsave): New function.
4605         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
4606
4607         * i387-tdep.h: Update copyright year.
4608         (i387_collect_fxsave): New prototype.
4609         * i387-tdep.c: Update copyright year.
4610         (i387_collect_fxsave): New function containing most of the code
4611         from i387_fill_fxsave.
4612         (i387_fill_fxsave): Call i387_collect_fxsave.
4613
4614 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4615
4616         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
4617         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
4618
4619 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4620
4621         * amd64-tdep.c (amd64_frame_cache): Fix comment.
4622
4623 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4624
4625         * utils.c: Use "", instead of <>, to include readline.
4626         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
4627         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
4628         * source.c, solib.c, exec.c, event-top.c: Ditto.
4629         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
4630         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
4631         * Makefile.in: Update all dependencies.
4632         (readline_tilde_h, readline_history_h): Define.
4633         (readline_headers): Delete.
4634
4635 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4636
4637         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
4638         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
4639         "config/i386/tm-lx64.h".
4640
4641         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
4642         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
4643         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
4644
4645 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4646
4647         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
4648
4649         * breakpoint.c (_initialize_breakpoint): Use
4650         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
4651         Add help to show command.
4652
4653 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4654
4655         * i386-nat.c: Reformat to be closer to coding standards.
4656         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
4657         `retval'.  Make variables `align' and `size' local to while-loop.
4658         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
4659         (_initialize_i386_nat): New prototype.
4660
4661         * tui/tui.c: Include <readline/readline.h> instead of
4662         "readline/readline.h".  Include it after <term.h> and
4663         "gdb_curses.h".
4664
4665 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4666
4667         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
4668         the new frame unwind code.
4669         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
4670         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
4671         PCOQ_HEAD_REGNUM.
4672
4673         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
4674         "return_value" and "push_dummy_call".
4675         (hppa32_use_struct_convention): Delete unused function.
4676         (hppa32_store_return_value): Delete unused function.
4677         (hppa32_extract_return_value): Delete unused function.
4678         (hppa32_stack_align): Delete function.
4679
4680 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
4681
4682         * coffread.c (enter_linenos): Don't let rawptr reference memory
4683         outside linetab[]'s limits.
4684
4685 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4686
4687         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
4688         inferior stack space - the stack needs to grow upwards.
4689         (hppa32_frame_align): New function.
4690         (hppa64_frame_align): Replace hppa_frame_align.
4691         (hppa_gdbarch_init): Update.
4692
4693 2004-02-26  Orjan Friberg  <orjanf@axis.com>
4694
4695         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
4696         (dwarf2-frame.h): Include.
4697         (enum cris_regnums): New enum CRIS_FP_REGNUM.
4698         Remove static variables related to ABI setting.
4699         (struct gdbarch_tdep): Remove cris_abi member.
4700         (struct frame_extra_info): Remove.
4701         (cris_unwind_cache, stack_item): New structs.
4702         (cris_frame_unwind, cris_frame_base): New variables.
4703         (push_stack_item, pop_stack_item)
4704         (cris_frame_unwind_cache, cris_frame_this_id)
4705         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
4706         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
4707         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
4708         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
4709         (cris_reg_struct_has_addr): New functions.
4710         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
4711         (cris_frame_saved_pc, cris_saved_pc_after_call,
4712         (cris_store_struct_return, cris_frameless_function_invocation)
4713         (cris_pop_frame, cris_skip_prologue_main)
4714         (cris_abi_original_store_return_value)
4715         (cris_abi_v2_store_return_value)
4716         (cris_abi_original_extract_return_value)
4717         (cris_abi_v2_extract_return_value)
4718         (cris_abi_original_reg_struct_has_addr)
4719         (cris_abi_v2_reg_struct_has_addr)
4720         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
4721         (cris_push_return_address, cris_abi_update): Remove.
4722         (_initialize_cris_tdep): Remove ABI command.
4723         (cris_dump_tdep): Ditto.
4724         (cris_gdbarch_init): Remove ABI command.
4725         Set store_return_value, extract_return_value, push_dummy_code,
4726         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
4727         frame_unwind_append_sniffer, frame_base_set_default.
4728         Clear deprecated init_frame_pc, push_arguments, store_return_value,
4729         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
4730         sizeof_call_dummy_words, get_saved_register, push_return_address,
4731         pop_frame, store_struct_return, frame_init_saved_regs,
4732         init_extra_frame_info, frameless_function_invocation, frame_chain,
4733         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
4734         dummy_write_sp.
4735
4736 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4737
4738         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
4739         * valprint.c (print_hex_chars): Change from static to external.
4740         (print_char_chars): New function.
4741         * printcmd.c (print_scalar_formatted): For integer and enum types
4742         that are longer than LONGEST, perform processing via appropriate
4743         print_*_chars routines.
4744
4745 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4746
4747         * Makefile.in: Update dependencies.
4748         Changes from Ulrich Weigand,
4749         * s390-tdep.c: Include "dwarf2-frame.h".
4750         (s390_dwarf2_frame_init_reg): New function.
4751         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
4752         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
4753
4754 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4755
4756         * breakpoint.c (pending_break_support): New setting variable.
4757         (break_command_1): Account for pending_break_support setting
4758         when creating pending breakpoints.
4759         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
4760         (_initialize_breakpoint): Add "set breakpoint pending" and
4761         "show breakpoint pending" commands.
4762
4763 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4764
4765         Fix PR i18n/1570.
4766         * charset.c (backslashable, backslashed, represented): Remove 'e'
4767         from list of escaped characters, not part of ISO-C.
4768
4769 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4770
4771         From Peter Schauer <schauer@pdf.de>:
4772         * tui/tui.c: Move system header includes after local includes.
4773         Fixes a build failure on solaris systems.
4774
4775 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4776
4777         * configure.in: Refine the previous change.
4778         * configure: Regenerate.
4779
4780 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4781
4782         * amd64-tdep.h: Renamed from x86-64-tdep.h.
4783         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
4784         "amd64-tdep.h" instead of "x86-64-tdep.h".
4785         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4786         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
4787         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
4788         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4789         and "x86-64-tdep.c".
4790         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
4791         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4792         and "x86-64-tdep.c".
4793         * amd64bsd-nat.c: Update copyright year.
4794         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4795         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
4796         "x86-64-tdep.h".
4797         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
4798         "x86-64-tdep.h".
4799         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
4800         "x86-64-tdep.h".
4801         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
4802         "x86-64-tdep.h".
4803         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
4804         "x86-64-tdep.h".
4805         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
4806         "x86-64-tdep.h".
4807         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
4808         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
4809         * Makefile.in (amd64_linux_tdep_h): Renamed from
4810         x86_64_linux_tdep_h.
4811         (amd64_tdep_h): Renamed from x86_64_tdep_h.
4812         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
4813         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
4814         (amd64obsd-tdep.o): Update dependencies.
4815         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
4816         dependencies.
4817         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
4818         dependencies.
4819         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
4820         amd64-linux-nat.c amd64-linux-tdep.c.
4821         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
4822         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
4823         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
4824         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
4825         amd64-tdep.o and amd64-linux-tdep.o.
4826         (TM_FILE): Set to tm-linux64.h.
4827         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
4828         (NAT_FILE): Set to nm-linux64.h.
4829         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
4830         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4831         amd64-tdep.o.
4832         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4833         amd64-tdep.o.
4834         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4835         amd64-tdep.o.
4836
4837 2004-02-25  Roland McGrath  <roland@redhat.com>
4838
4839         * remote.c (remote_protocol_qPart_auxv): New variable.
4840         (init_all_packet_configs): Initialize it.
4841         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
4842         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
4843         (show_remote_cmd): Call it.
4844         (_initialize_remote): Initialize commands.
4845         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
4846         service TARGET_OBJECT_AUXV requests.
4847
4848 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4849
4850         * configure.in: Make sure that the wborder function is available.
4851         Otherwise, search for it in the cur_colr library.
4852         * configure: Regenerate.
4853
4854 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4855
4856         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
4857
4858 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4859
4860         * config/i386/tm-x86-64linux.h: Tweak comments.
4861
4862 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
4863
4864         * MAINTAINERS: Add self to write-after-approval list.
4865
4866 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4867
4868         PR cli/1566.  Problem found, and fix suggested by David Allan.
4869         * cli/cli-script.c (execute_control_command): Unconditionally
4870         install a cleanup.  Default "ret" to "invalid_control".  Use
4871         "break" instead of "return" to escape from the switch.
4872
4873 2004-02-24  J. Brobecker  <brobecker@gnat.com>
4874
4875         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
4876         with the lines macro defined in term.h on AiX.
4877         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
4878         a collision with the label_width macro defined in term.h on AiX.
4879
4880 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
4881
4882         Committed by Kevin Buettner <kevinb@redhat.com>.
4883
4884         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
4885         * ia64-tdep.c (ia64_write_pc): Make it a global function.
4886         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
4887         instead of ia64_write_pc().
4888         * ia64-linux-tdep.c (regcache.h): Include.
4889         (ia64_linux_write_pc): New function.
4890
4891 2004-02-23  Roland McGrath  <roland@redhat.com>
4892
4893         * auxv.c (info_auxv_command): Fix typos in error messages.
4894
4895 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
4896
4897         * x86-64-tdep.h: Tweak comment.
4898         (enum amd64_regnum): New.
4899         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
4900         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
4901         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
4902         (X86_64_XMM1_REGNUM): Removed.
4903         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
4904         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
4905         prototypes for renamed functions.
4906         * x86-64-tdep.c: Fix typo.
4907         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
4908         register numbers.
4909         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
4910         Use constants from `enum amd64_regnum' for register numbers.
4911         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
4912         (amd64_analyze_prologue, amd64_frame_cache,
4913         amd64_sigtramp_frame_cache): Use constants from `enum
4914         amd64_regnum' for register numbers.
4915         (amd64_supply_fpregset): Adjust for renamed functions.
4916         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
4917         `enum amd64_regnum' for register numbers.
4918         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
4919         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
4920         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
4921         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
4922         (amd64_linux_fill_gregset): Adjust for renamed macros.
4923         (fetch_core_registers): Adjust for renamed functions.
4924         (amd64_linux_init_abi): Adjust for renamed functions.
4925         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
4926         renamed functions.
4927         * amd64-nat.c: Adjust for renamed macros.
4928         * amd64bsd-nat.c (fetch_inferior_registers)
4929         (store_inferior_registers): Use constants from `enum amd64_regnum'
4930         for register numbers.  Adjust for renamed variables.
4931         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
4932         renamed variables.
4933         (_initialize_amd64fbsd_nat): Use constants from `enum
4934         amd64_regnum' for register numbers.
4935         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
4936         `enum amd64_regnum' for register numbers.
4937         (amd64fbsd_init_abi): Adjust for renamed functions.
4938         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
4939         `enum amd64_regnum' for register numbers.
4940         (amd64nbsd_init_abi): Adjust for renamed functions.
4941         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
4942         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
4943         `enum amd64_regnum' for register numbers.
4944         (amd64obsd_init_abi): Adjust for renamed functions.
4945         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
4946
4947 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4948
4949         * breakpoint.c (print_one_breakpoint): Do not output spaces
4950         after printing <PENDING> for a pending breakpoint.
4951
4952 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4953
4954         * printcmd.c (print_scalar_formatted): Initialize val_long
4955         to remove compiler warning message.
4956
4957 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4958
4959         * defs.h (nquery, yquery): New prototypes.
4960         * breakpoint.c (break_command_1): Use new nquery interface.
4961         * utils.c (defaulted_query, nquery, yquery): New functions.
4962
4963 2004-02-23  Andrew Cagney  <cagney@redhat.com>
4964
4965         * hppa-tdep.c (hppa_frame_align): New function.
4966         (hppa32_push_dummy_call): New function.
4967         (hppa64_push_dummy_call): New function.
4968         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
4969         disabled.
4970
4971         * infcall.c (legacy_push_dummy_code): Don't call deprecated
4972         FIX_CALL_DUMMY when push_dummy_call is available.
4973         (call_function_by_hand, push_dummy_code): Ditto.
4974
4975 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4976
4977         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
4978         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
4979         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
4980         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
4981         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
4982         call_dummy_location to ON_STACK.
4983
4984 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4985
4986         * x86-64-linux-tdep.c: Tweak comment.
4987         (amd64_linux_supply_gregset): Renamed from
4988         x86_64_linux_supply_gresget.
4989         (amd64_linux_fill_gregset): Renamed from
4990         x86_64_linux_fill_gregset.
4991         (fetch_core_registers): Adjust for renamed functions.
4992         (amd64_core_fns): Renamed from x86_64_core_fns.
4993         (amd64_linux_sigtramp_start): Renamed from
4994         x86_64_linux_sigtramp_start.
4995         (amd64_linux_pc_in_sigtramp): Renamed from
4996         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
4997         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
4998         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
4999         (amd64_linux_sigcontext_addr): Renamed from
5000         x86_64_linux_sigcontext_addr.
5001         (amd64_linux_sc_reg_offset): Renamed from
5002         x86_64_linux_sc_reg_offset.
5003         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
5004         Adjust for renamed functions and variables.
5005         (_initialize_amd64_linux_tdep): Renamed from
5006         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
5007         variables.
5008         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
5009         Adjust for renamed functions.
5010
5011         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
5012         from x86_64_linux_gregset64_reg_offset.
5013         (amd64_linux_gregset32_reg_offset): Rename from
5014         x86_64_linux_gregset64_reg_offset.
5015         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
5016         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
5017         (amd64_linux_dr_set_control): Renamed from
5018         x86_64_linux_dr_set_control.  Adjust for renamed functions.
5019         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
5020         Adjust for renamed functions.
5021         (amd64_linux_dr_reset_addr): Renamed from
5022         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
5023         (amd64_linux_dr_get_status): Renamed from
5024         x86_64_linux_dr_get_status.  Adjust for renamed functions.
5025         (_initialize_amd64_linux_nat): Renamed from
5026         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
5027         functions.
5028         * config/i386/nm-x86-64linux.h: Update copyright year.
5029         Adjust for renamed functions.
5030
5031         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
5032         amd64fbsd_sigtramp_start.
5033         (amd64fbsd_sigtramp_end_addr): Renamed from
5034         amd64fbsd_sigtramp_end.
5035         (amd64fbsd_init_abi): Adjust for renamed variables.
5036         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
5037         variables.
5038         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
5039         amd64fbsd_sigtramp_start.
5040         (amd64fbsd_sigtramp_end_addr): Renamed from
5041         amd64fbsd_sigtramp_end.
5042
5043 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5044
5045         * hppa-tdep.c (hppa32_return_value): New function.
5046         (hppa64_return_value): New function.
5047         (hppa_gdbarch_init): Set return_value; keep disabled.
5048
5049         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
5050         struct-return and inferior function call methods.
5051
5052         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
5053         "frame-base.h".
5054         (struct hppa_frame_cache): Define.
5055         (hppa_frame_cache, hppa_frame_this_id): New functions.
5056         (hppa_frame_prev_register): New function.
5057         (hppa_frame_unwind, hppa_frame_base): New variables.
5058         (hppa_frame_unwind_sniffer): New function.
5059         (hppa_frame_base_address, hppa_unwind_pc): New function.
5060         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
5061         sniffer, and frame base sniffer; keep disabled.
5062         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
5063         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
5064
5065         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
5066         to predicates for "seriously old code".
5067
5068         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
5069         runtime if(0).
5070
5071         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
5072         unsigned.
5073         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
5074
5075         * config/pa/tm-hppa.h: Update copyright.
5076         (DEPRECATED_INIT_FRAME_PC): Delete macro.
5077         (deprecated_init_frame_pc_default): Delete declaration.
5078         (hppa_frame_init_saved_regs): Delete declaration.
5079         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
5080         * hppa-tdep.c: Include "arch-utils.h".
5081         (hppa_gdbarch_init): Set deprecated init_frame_pc
5082         and deprecated frame_init_saved_regs.
5083         (hppa_frame_init_saved_regs): Make static.
5084
5085 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5086
5087         Remove old 386BSD support.
5088         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
5089         * configure.host: Remove i[34567]86-*-bsd*.
5090         * configure.tgt: Remove i[34567]86-*-bsd*.
5091         * i386b-nat.c: Removed.
5092         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
5093         (i386b-nat.o): Remove dependencies.
5094
5095         * config/i386/i386bsd.mh: Removed.
5096         * config/i386/i386bsd.mt: Removed.
5097         * config/i386/nm-i386bsd.h: Removed.
5098         * config/i386/tm-i386bsd.h: Removed.
5099         * config/i386/xm-i386bsd.h: Removed.
5100
5101         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
5102
5103         * amd64fbsd-tdep.c: Include "solib-svr4.h".
5104         (amd64fbsd_init_abi): Set link map offsets.
5105         * amd64nbsd-tdep.c: Include "slib-svr4.h".
5106         (amd64nbsd_init_abi): Set link map offsets.
5107         * amd64obsd-tdep.c: Include "solib-svr4.h".
5108         (amd64obsd_init_abi): Set link map offsets.
5109         * i386fbsd-tdep.c: Include "solib-svr4.h".
5110         (i386fbsd_init_abi): Set link map offsets.
5111         * i386nbsd-tdep.c: Include "solib-svr4.h".
5112         (i386nbsdelf_init_abi): Set link map offsets.
5113         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
5114         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
5115         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
5116         solib-legacy.o and core-aout.o. Reformat.
5117         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
5118         solib-svr4.o, solib-legacy.o.  Reformat.
5119         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
5120         * config/i386/nbsdelf.mh: Reformat.
5121         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
5122         solib-svr4.o, solib-legacy.o and corelow.o.
5123         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
5124         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
5125         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
5126         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5127         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5128         (TM_FILE): Set to tm-fbsd.h.
5129         * config/i386/nbsd.mt (TDEPFILES): Reformat.
5130         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
5131         solib-svr4.o.
5132         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
5133         solib-svr4.o.
5134         (TM_FILE): Set to nm-nbsd.h.
5135         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
5136         Simplify shared library support.  Don't include "elf/common.h".
5137         (SVR4_SHARED_LIBS): Don't define.
5138         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
5139         "solib.h".
5140         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
5141         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
5142         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
5143         Don't include "i386/tm-i386.h".  Include "solib.h".
5144         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
5145         Don't include "i386/tm-i386.h".
5146         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
5147         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
5148         Include "i386/xm-i386.h".
5149         (HOST_LONG_DOUBLE_FORMAT): Remove.
5150
5151         Fix OpenBSD/i386 sigtramp recognition.
5152         * i386-tdep.h: Update copyright year.
5153         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
5154         (i386bsd_sigtramp_end): New prototypes.
5155         (i386fbsd_sigtramp_start_addr): Renamed from
5156         i386fbsd_sigtramp_start.
5157         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5158         (i386obsd_sigtramp_start_addr): Renamed from
5159         i386obsd_sigtramp_start.
5160         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5161         * i386bsd-tdep.c: Update copyright year.
5162         (i386bsd_pc_in_sigtramp): Make public.
5163         * i386fbsd-nat.c: Update copyright year.
5164         (_initialize_i386fbsd_nat): Adjust for renamed variables.
5165         * i386fbsd-tdep.c: Update copyright year.
5166         (i386fbsd_sigtramp_start_addr): Renamed from
5167         i386fbsd_sigtramp_start.
5168         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5169         (i386fbsdaout_init_abi): Adjust for renamed variables.
5170         * i386obsd-nat.c: Update copyright year.
5171         (_initialize_i386obsd_nat): Adjust for renamed variables.
5172         * i386obsd-tdep.c: Include "target.h".
5173         (i386obsd_page_size): New variable.
5174         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
5175         (i386obsd_sigtramp_end): New functions.
5176         (i386obsd_sigtramp_start_addr): Renamed from
5177         i386obsd_sigtramp_start.
5178         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5179         (i386obsd_init_abi): Adjust for renamed variables.  Set
5180         pc_in_sigtramp, sigtramp_start and sigtramp_end.
5181         * Makefile.in (i386obsd-tdep.o): Update dependencies.
5182
5183         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
5184         trampoline change in OpenBSD kernel.
5185
5186         * amd64-nat.c: Update copyright year.
5187         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
5188         architecture from REGCACHE.
5189
5190         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
5191         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
5192
5193 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
5194
5195         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
5196         i[34567]86-*-openbsd3.[0-3].
5197         * config/i386/obsdaout.mh: New file.
5198
5199         * config/i386/obsd.mh (MH_FLAGS): Remove.
5200
5201         Fix PR build/1549.
5202         * i386obsd-tdep.c: Update copyright years.  Include
5203         "solib-svr4.h".
5204         (i386obsd_init_abi): Don't set regset_from_core_section here.
5205         (i386obsd_aout_init_abi): New function.  Set
5206         regset_from_core_section here.
5207         (i386obsd_elf_init_abi): New function.
5208         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
5209         * Makefile.in (i386obsd-tdep.o): Update dependecies.
5210         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
5211         (TM_FILE): Set to tm-nbsd.h.
5212
5213         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
5214         solib-sunos.o.
5215
5216         * solib-svr4.h: Update copyright year.
5217         (svr4_ilp32_fetch_link_map_offsets)
5218         (svr4_lp64_fetch_link_map_offsets): New prototype.
5219         * solib-svr4.c: Update copyright year.
5220         (svr4_ilp32_fetch_link_map_offsets)
5221         (svr4_lp64_fetch_link_map_offsets): New function.
5222
5223 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
5224
5225         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
5226         to the partial symbol table.
5227
5228 2004-02-20  J. brobecker  <brobecker@gnat.com>
5229
5230         * PROBLEMS: Add description of problem documented under gdb/1560.
5231
5232 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
5233
5234         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
5235         comments.
5236         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
5237         functions.
5238         (amd64obsd_init_abi): Reorder initializations.  Use
5239         amd64obsd_r_reg_offset to initialize the general-purpose register
5240         set details.  Set regset_from_core_section.
5241         (_initialize_amd64obsd_tdep): Rename from
5242         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
5243         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
5244         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
5245
5246         * NEWS (New native configurations): Mention OpenBSD/alpha.
5247         * configure.tgt: Add alpha*-*-openbsd*.
5248         * configure.host: Add alpha*-*-openbsd*.
5249         * alphanbsd-tdep.c: Update copyright year.
5250         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
5251
5252 2004-02-20  Andrew Cagney  <cagney@redhat.com>
5253
5254         Fix PR tdep/1372.
5255         * configure.tgt: Delete target "none-*-*".
5256         * configure.host: Delete host "none-*-*".
5257         * config/none/none.mh: Delete file.
5258         * config/none/none.mt: Delete file.
5259         * config/none/xm-none.h: Delete file.
5260         * config/none/tm-none.h: Delete file.
5261         * config/none/nm-none.h: Delete file.
5262
5263 2004-02-19  Fred Fish  <fnf@redhat.com>
5264
5265         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
5266         cache->uses_fp prior to setting it.
5267
5268 2004-02-19  Fred Fish  <fnf@redhat.com>
5269
5270         Fix for PR breakpoint/1558.
5271         * sh-tdep.c (IS_JSR): New macro.
5272         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
5273
5274 2004-02-19  Jim Blandy  <jimb@redhat.com>
5275
5276         * findvar.c (value_from_register): Doc fix.
5277
5278 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
5279
5280         * printcmd.c (print_scalar_formatted): Do not check for sizeof
5281         type being greater than sizeof of host's LONGEST.  Always use
5282         unpack_long() unless format 'f' chosen.
5283
5284 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
5285
5286         Committed by Elena Zannoni  <ezannoni@redhat.com>
5287
5288         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
5289         contains a symbol wich is the best, non-exact match for the given
5290         pc.  Update comments.
5291
5292 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
5293
5294         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
5295         macro, which was part of the now removed Mach 3 port.
5296         * utils.c (request_quit): Ditto.
5297
5298 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5299
5300         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
5301         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
5302
5303 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5304
5305         Committed by Mark Kettenis  <kettenis@gnu.org>.
5306
5307         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
5308         Define.
5309
5310 2004-02-18  Andrew Cagney  <cagney@redhat.com>
5311
5312         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
5313         CONFIG_INSTALL and CONFIG_UNINSTALL.
5314         * configure: Re-generate.
5315         * interps.h (INTERP_TUI): Define.
5316         * Makefile.in: Update dependencies.
5317         (TUI): New macro.
5318         (tui-main.o): Specify dependencies.
5319         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
5320         * tui/tui-main.c: New file.
5321
5322 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5323
5324         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
5325         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
5326         dependencies.
5327         * configure.host: Add x86_64-*-openbsd*.
5328         * configure.tgt: Add x86_64-*-openbsd*.
5329         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
5330
5331         * tui/tui.c: Don't include <malloc.h>.
5332
5333         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
5334         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
5335         amd64nbsd-tdep.c.
5336
5337         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
5338         static.  Remove extraneous whitespace.
5339         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
5340         static.
5341
5342 2004-02-17  Jim Blandy  <jimb@redhat.com>
5343
5344         * findvar.c (value_from_register): Doc fix.
5345
5346 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5347
5348         Committed by Jim Blandy  <jimb@redhat.com>.
5349
5350         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
5351         CORE_ADDR as type for selectors.  Correct types for GNU run time
5352         message lookup function to use double indirection.
5353         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
5354         * objc-lang.h (lookup_child_selector): Adapt prototype.
5355
5356         * s390-nat.c (SUBOFF): New macro.
5357         (supply_gregset, fill_gregset): Use it to handle debugging
5358         of 32-bit exectuables running under a 64-bit kernel.
5359         * s390-tdep.c: Include "solib-svr4.h".
5360         (s390_svr4_fetch_link_map_offset): New function.
5361         (s390x_svr_fetch_link_map_offset): Likewise.
5362         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
5363         * Makefile.in (s390-tdep.o): Update dependencies.
5364
5365         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
5366         "frame-unwind.h".
5367         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
5368         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
5369         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
5370         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
5371         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
5372         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
5373         S390_SIGNAL_FRAMESIZE,
5374         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
5375         (struct frame_extra_info): Remove.
5376         (s390_memset_extra_info): Remove.
5377         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
5378         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
5379         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
5380         (is_rse): Renamed to ...
5381         (is_rsy): ... this.  Support long displacements.
5382         (is_rxe): Renamed to ...
5383         (is_rxy): ... this.  Support long displacements.
5384         (compute_x_addr): Support long displacements.
5385         (struct s390_prologue_data): New data type.
5386         (s390_on_stack): Change API to use struct s390_prologue_data.
5387         (s390_store): Reimplement.
5388         (s390_load): New function.
5389         (s390_get_signal_frame_info): Remove.
5390         (s390_get_frame_info): Remove, replace by ...
5391         (s390_analyze_prolog): ... this new function.
5392         (s390_check_function_end): Remove.
5393         (s390_function_start): Remove.
5394         (s390_frameless_function_invokation): Remove.
5395         (s390_is_sigreturn): Remove.
5396         (s390_init_frame_pc_first): Remove.
5397         (s390_init_frame_extra_info): Remove.
5398         (s390_frame_init_saved_regs): Remove.
5399         (s390_frame_saved_pc_nofix): Remove.
5400         (s390_frame_saved_pc): Remove.
5401         (s390_frame_chain): Remove.
5402         (s390_fp_regnum, s390_read_fp): Remove.
5403         (s390_pop_frame_regular, s390_pop_frame): Remove.
5404         (s390_saved_pc_after_call): Remove.
5405         (s390_skip_prologue): Reimplement.
5406         (s390_in_function_epilogue_p): Support long displacements.
5407         (struct s390_unwind_cache): New data structure.
5408         (s390_frame_unwind_cache): New function.
5409         (s390_prologue_frame_unwind_cache): Likewise.
5410         (s390_backchain_frame_unwind_cache): Likewise.
5411         (s390_frame_this_id, s390_frame_prev_register): Likewise.
5412         (s390_frame_unwind): Define.
5413         (s390_frame_sniffer): New function.
5414         (struct s390_pltstub_unwind_cache): New data structure.
5415         (s390_pltstub_frame_unwind_cache): New function.
5416         (s390_pltstub_frame_this_id): Likewise.
5417         (s390_pltstub_frame_prev_register): Likewise.
5418         (s390_pltstub_frame_unwind): Define.
5419         (s390_pltstub_frame_sniffer): New function.
5420         (struct s390_sigtramp_unwind_cache): New data structure.
5421         (s390_sigtramp_frame_unwind_cache): New function.
5422         (s390_sigtramp_frame_this_id): Likewise.
5423         (s390_sigtramp_frame_prev_register): Likewise.
5424         (s390_sigtramp_frame_unwind): Define.
5425         (s390_sigtramp_frame_sniffer): New function.
5426         (s390_frame_base_address, s390_local_base_address): New functions.
5427         (s390_frame_base): Define.
5428         (s390_unwind_pc, s390_unwind_sp): New function.
5429         (s390_push_dummy_call): Use new frame base location.
5430         (s390_unwind_dummy_id): Likewise.
5431         (s390_gdbarch_init): Remove calls to:
5432         set_gdbarch_frameless_function_invocation,
5433         set_gdbarch_deprecated_init_frame_pc,
5434         set_gdbarch_deprecated_frame_chain,
5435         set_gdbarch_deprecated_frame_init_saved_regs,
5436         set_gdbarch_deprecated_pop_frame,
5437         set_gdbarch_deprecated_init_extra_frame_info,
5438         set_gdbarch_deprecated_init_frame_pc_first,
5439         set_gdbarch_deprecated_target_read_fp,
5440         set_gdbarch_deprecated_frame_saved_pc,
5441         set_gdbarch_deprecated_saved_pc_after_call,
5442         set_gdbarch_deprecated_fp_regnum.
5443         Add calls to:
5444         set_gdbarch_in_solib_call_trampoline,
5445         frame_unwind_append_sniffer,
5446         frame_base_set_default,
5447         set_gdbarch_unwind_pc,
5448         set_gdbarch_unwind_sp.
5449         * Makefile.in (s390-tdep.o): Update dependencies.
5450
5451         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
5452         (S390_STACK_FRAME_OVERHEAD): Remove.
5453         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
5454         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
5455         (s390_promote_integer_argument): Remove.
5456         (s390_cannot_extract_struct_value_address): Remove.
5457         (s390_use_struct_convention, s390_store_struct_return): Remove.
5458         (s390_extract_return_value, s390_store_return_value): Remove.
5459         (s390_return_value_convention, s390_return_value): New functions.
5460         (is_float_singleton): Handle typedefs.
5461         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
5462         Remove, replace by ...
5463         (s390_function_arg_pass_by_reference, s390_function_arg_float,
5464         s390_function_arg_integer): ... these new functions.
5465         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
5466         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
5467         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
5468         Fill in tdep->abi.
5469         Remove calls to:
5470         set_gdbarch_deprecated_store_struct_return,
5471         set_gdbarch_deprecated_extract_return_value,
5472         set_gdbarch_deprecated_store_return_value,
5473         set_gdbarch_use_struct_convention,
5474         set_gdbarch_extract_struct_value_address,
5475         set_gdbarch_deprecated_pc_in_call_dummy,
5476         set_gdbarch_deprecated_push_arguments,
5477         set_gdbarch_deprecated_save_dummy_frame_tos,
5478         set_gdbarch_deprecated_push_return_address,
5479         set_gdbarch_deprecated_sizeof_call_dummy_words,
5480         set_gdbarch_deprecated_call_dummy_words,
5481         set_gdbarch_deprecated_dummy_write_sp.
5482         Add calls to:
5483         set_gdbarch_push_dummy_call,
5484         set_gdbarch_unwind_dummy_id,
5485         set_gdbarch_return_value.
5486
5487         * config/s390/nm-linux.h: Update comments.
5488         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
5489         (STOPPED_BY_WATCHPOINT): Redefine.
5490         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
5491         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
5492         (s390_stopped_by_watchpoint): Likewise.
5493         (watch_area_cnt): Remove.
5494         * s390-nat.c: Update comments.
5495         (watch_area): Remove typedef.
5496         Global replace watch_area by struct watch_area.
5497         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
5498         (s390_stopped_by_watchpoint): Remove pid argument,
5499         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
5500         (s390_fix_watch_points): Remove pid argument,
5501         use s390_inferior_tid.  Recompute area spanned by watchpoints.
5502         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
5503         argument.  Reimplement.
5504
5505         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
5506         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
5507         (FETCH_INFERIOR_REGISTERS): Define.
5508         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
5509         core-regset.o.
5510         * config/s390/s390x.mt: Remove.
5511         * config/s390/tm-s390.h: Remove.
5512         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
5513         (TARGET_ELF64): Remove.
5514         (SKIP_TRAMPOLINE_CODE): Do not undefine.
5515         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
5516         s390*-*-* case; always set gdb_target to s390.
5517         * regformats/reg-s390.dat: Remove control registers.
5518         * regformats/reg-s390x.dat: Likewise.
5519         * s390-tdep.h: New file.
5520         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
5521         Include "inferior.h" and "s390-tdep.h".
5522         Remove private definition of offsetof.
5523         (s390_register_u_addr): Remove.
5524         (regmap_gregset, regmap_fpregset): Define.
5525         (supply_gregset, fill_gregset): Reimplement.
5526         (supply_fpregset, fill_fpregset): Likewise.
5527         (s390_inferior_tid): New function.
5528         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
5529         (fetch_inferior_registers, store_inferior_registers): Likewise.
5530         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
5531         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
5532         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
5533         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
5534         (struct gdbarch_tdep): Define.
5535         (struct s390_register_info): Define.
5536         (s390_register_info): New variable.
5537         (s390_register_name): Reimplement.
5538         (s390_register_type): New function.
5539         (s390_register_raw_size, s390x_register_raw_size): Remove.
5540         (s390_cannot_fetch_register): Remove.
5541         (s390_register_byte): Remove.
5542         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
5543         (s390_dwarf_regmap): New variable.
5544         (s390_dwarf_reg_to_regnum): New function.
5545         (s390_stab_reg_to_regnum): Remove.
5546         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
5547         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
5548         (s390_convert_register_p): Likewise.
5549         (s390_register_to_value, s390_value_to_register): Likewise.
5550         (s390_register_reggroup_p): Likewise.
5551         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
5552         s390_gregset, s390x_gregset, s390_fpregset): New variables.
5553         (s390_supply_regset, s390_regset_from_core_section): New functions.
5554         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
5555         (S390_FPR_SIZE): Likewise.
5556         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
5557         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
5558         (S390_NUM_GPRS): Move here from tm-s390.h.
5559         (S390_NUM_FPRS): Likewise.
5560         (s390_in_function_epilogue_p): New function.
5561         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
5562         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
5563         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
5564         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
5565         Replace S390_FP_REGNUM by S390_SP_REGNUM.
5566         Remove calls to:
5567         set_gdbarch_deprecated_max_register_raw_size,
5568         set_gdbarch_deprecated_max_register_virtual_size,
5569         set_gdbarch_deprecated_register_byte,
5570         set_gdbarch_cannot_fetch_register,
5571         set_gdbarch_cannot_store_register,
5572         set_gdbarch_deprecated_register_size,
5573         set_gdbarch_deprecated_register_raw_size,
5574         set_gdbarch_deprecated_register_virtual_size,
5575         set_gdbarch_deprecated_register_virtual_type,
5576         set_gdbarch_deprecated_register_bytes.
5577         Add calls to:
5578         set_gdbarch_num_pseudo_regs,
5579         set_gdbarch_register_type,
5580         set_gdbarch_convert_register_p,
5581         set_gdbarch_register_to_value,
5582         set_gdbarch_value_to_register,
5583         set_gdbarch_register_reggroup_p,
5584         set_gdbarch_regset_from_core_section,
5585         set_gdbarch_pseudo_register_read,
5586         set_gdbarch_pseudo_register_write,
5587         set_gdbarch_in_function_epilogue_p.
5588         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
5589         (s390_tdep_h): New variable.
5590
5591 2004-02-17  Jim Blandy  <jimb@redhat.com>
5592
5593         * findvar.c (value_from_register): If the type has no length, just
5594         return an acceptable value --- don't report an internal error.
5595
5596         * stabsread.c (read_type): If we find any type numbers that are
5597         forward references, complain if the references aren't resolved by
5598         the time we're finished reading.
5599         (cleanup_undefined_types): Make error message more appropriate for
5600         a complaint.
5601
5602 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5603
5604         * Makefile.in (defs_h): Remove dependency on progress_h.
5605         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
5606         progress.h.
5607         * main.c (captured_main): Delete use of START_PROGRESS and
5608         END_PROGRESS.
5609
5610 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5611
5612         * objfiles.c (terminate_minimal_symbol_table): Add back
5613         initialization of MSYMBOL_TYPE.
5614
5615 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
5616
5617         Committed by Andrew Cagney.
5618         * Makefile.in (ia64_tdep_h): New macro.
5619         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
5620         (ia64-tdep.o): Likewise.
5621         * ia64-tdep.h: New file.
5622         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
5623         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
5624         (ia64_aix_sigcontext_register_address): Likewise.
5625         (ia64_linux_getunwind_table): Delete declaration.
5626         * ia64-linux-tdep.c: Likewise.
5627
5628 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
5629
5630         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
5631         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
5632         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
5633
5634 2004-02-17  Andrew Cagney  <cagney@redhat.com>
5635
5636         * symtab.c (skip_prologue_using_sal): New function.
5637         * symtab.h (skip_prologue_using_sal): Declare.
5638         * frv-tdep.c: Include "symtab.h".
5639         (skip_prologue_using_sal): Delete function.
5640         * mips-tdep.c (skip_prologue_using_sal): Delete function.
5641         * rs6000-tdep.c (refine_prologue_limit): Mention
5642         skip_prologue_using_sal.
5643         * ia64-tdep.c (refine_prologue_limit): Ditto.
5644         * Makefile.in: Update dependencies.
5645
5646 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5647
5648         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
5649         START_INFERIOR_TRAPS_EXPECTED.
5650         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
5651         START_INFERIOR_TRAPS_EXPECTED.
5652         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
5653         Delete macro.
5654         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
5655         macro, moved to "nm-osf.h".  Update copyright.
5656         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
5657         update copyright.
5658
5659         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
5660         and function replacing FRAMELESS_FUNCTION_INVOCATION.
5661         * blockframe.c (legacy_frameless_look_for_prologue): Rename
5662         frameless_look_for_prologue.
5663         * frame.h (legacy_frameless_look_for_prologue): Rename
5664         frameless_look_for_prologue.
5665         * gdbarch.h, gdbarch.c: Re-generate.
5666         * sh64-tdep.c (sh64_gdbarch_init): Update.
5667         * sh-tdep.c (sh_gdbarch_init): Update.
5668         * s390-tdep.c (s390_gdbarch_init): Update.
5669         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5670         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
5671         * m68k-tdep.c (m68k_gdbarch_init): Update.
5672         (delta68_frame_args_address): Update.
5673         * m32r-tdep.c (m32r_gdbarch_init): Update.
5674         * hppa-tdep.c (hppa_gdbarch_init): Update.
5675         * h8300-tdep.c (h8300_gdbarch_init): Update.
5676         * frv-tdep.c (frv_gdbarch_init): Update.
5677         (frv_frameless_function_invocation): Update.
5678         * cris-tdep.c (cris_gdbarch_init): Update.
5679         (cris_frameless_function_invocation): Update.
5680         * avr-tdep.c (avr_gdbarch_init): Update.
5681         * arm-tdep.c (arm_gdbarch_init): Update.
5682         * stack.c (frame_info): Update, call predicate.
5683         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
5684         * frame.c (legacy_get_prev_frame): Update, call predicate..
5685         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
5686         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
5687         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
5688         invocation.
5689         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5690         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5691         * vax-tdep.c (vax_gdbarch_init): Ditto.
5692
5693         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
5694         function.
5695
5696 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5697
5698         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
5699         initializations.
5700
5701 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5702
5703         * tui/tui-windata.c: Include "gdb_string.h".
5704         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
5705         * tui/tui-layout.c, tui/tui-command.c: Ditto.
5706         * Makefile.in: Update dependencies.
5707
5708 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5709
5710         * Makefile.in (infrun.o): Add $(gdb_assert_h).
5711         * infrun.c: Include "gdb_assert.h".
5712         (singlestep_ptid, saved_singlestep_ptid)
5713         (stepping_past_singlestep_breakpoint): New variables.
5714         (resume): Set singlestep_ptid.  Check for singlestep thread
5715         hop.
5716         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
5717         (handle_inferior_event): Handle singlestep thread hop.
5718
5719 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5720
5721         * dwarf2-frame.c (dwarf2_frame_ops): New function.
5722         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
5723         (dwarf2_frame_init_reg): Ditto.
5724
5725         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
5726         suggested by Joshua Neuheisel
5727
5728         * configure.in: Always check for curses, including pdcurses.
5729         Warn, instead of error, when no curses are found.  Enable TUI when
5730         curses is available.
5731         * configure: Re-generate.
5732
5733 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5734
5735         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
5736         sh_sh4_register_convert_to_virtual.
5737         (sh_register_convert_to_raw): Rename from
5738         sh_sh4_register_convert_to_raw.
5739         (sh_pseudo_register_read): Accomodate above name change.
5740         (sh_pseudo_register_write): Ditto.
5741
5742 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5743
5744         * sh-tdep.c (sh_generic_register_name): Remove.
5745         (sh_gdbarch_init): Use sh_sh_register_name in default case.
5746
5747 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5748
5749         * configure.in (build_warnings): Add -Wunused-function.
5750         * configure: Re-generate.
5751
5752         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
5753         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
5754
5755         * procfs.c (procfs_init_inferior): Assume that
5756         START_INFERIOR_TRAPS_EXPECTED is defined.
5757         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
5758         * config/ns32k/tm-nbsd.h: Delete file,
5759         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
5760
5761         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
5762         * config/vax/tm-vax.h: Delete file.
5763
5764         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5765         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5766         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5767         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5768         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
5769         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5770         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
5771
5772 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
5773
5774         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
5775         * dwarf2-frame.c (dwarf2_frame_data): New variable.
5776         (struct dwarf2_frame_ops): New.
5777         (dwarf2_frame_default_init_reg): New function, based on
5778         dwarf2_frame_init_reg.
5779         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
5780         (dwarf2_frame_init_reg): Call architecture-specific function.
5781         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
5782         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
5783         instead of dwarf2_frame_data.
5784         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
5785         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
5786
5787 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5788
5789         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
5790         register_gdbarch_swap.
5791         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
5792         * f-lang.c (_initialize_f_language): Update, use
5793         DEPRECATED_REGISTER_GDBARCH_SWAP.
5794         * remote.c (_initialize_remote): Ditto.
5795         * regcache.c (_initialize_regcache): Ditto.
5796         * parse.c (_initialize_parse): Ditto.
5797         * infrun.c (_initialize_infrun): Ditto.
5798         * mi/mi-main.c (_initialize_mi_main): Ditto.
5799         * gdbtypes.c (_initialize_gdbtypes): Ditto.
5800
5801         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
5802         poking .cacheable directly.
5803         * symfile.c (symfile_bfd_open): Ditto.
5804
5805         * Makefile.in: Update all dependencies.
5806
5807         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
5808         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
5809         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
5810         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
5811         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
5812
5813 2004-02-14  Andrew Cagney  <cagney@redhat.com>
5814
5815         * arch-utils.c (legacy_convert_register_p): Check
5816         DEPRECATED_REGISTER_CONVERTIBLE_P.
5817         * findvar.c (value_of_register): Ditto.
5818
5819         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
5820         * gdbarch.h, gdbarch.c: Re-generate.
5821         * arch-utils.c (deprecated_register_convertible_not): Delete.
5822         * arch-utils.h (deprecated_register_convertible_not): Delete.
5823         * mi/mi-main.c (get_register): Update.  Update copyright.
5824         * infcmd.c (default_print_registers_info): Update.
5825
5826         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
5827         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
5828         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
5829         * gdbarch.h, gdbarch.c: Re-generate.
5830         * frame.c (deprecated_get_next_frame_hack): Delete function.
5831         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
5832         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
5833         Update.
5834         * infcall.c (call_function_by_hand): Update.
5835
5836 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
5837
5838         * symfile.c (init_entry_point_info, entry_point_address): Move
5839         from here...
5840         * objfiles.c (init_entry_point_info, entry_point_address):..to
5841         here.
5842         * symfile.h (init_entry_point_info, entry_point_address): Remove
5843         prototypes.
5844         * objfiles.h (init_entry_point_info, entry_point_address):Add
5845         prototypes.
5846         * cris-tdep.c: Remove include of symfile.h. Add include of
5847         objfiles.h.
5848         * infcall.c: Ditto.
5849         * mcore-tdep.c: Ditto.
5850         * mn10300-tdep.c: Ditto.
5851         * sh64-tdep.c: Ditto.
5852         * v850-tdep.c: Ditto.
5853         * arm-tdep.c: Remove include of symfile.h.
5854         * blockframe.c: Ditto.
5855         * coffread.c: Ditto.
5856         * dbxread.c: Ditto.
5857         * dwarf2read.c: Ditto.
5858         * dwarfread.c: Ditto.
5859         * frv-tdep.c: Ditto.
5860         * ia64-tdep.c: Ditto.
5861         * mdebugread.c: Ditto.
5862         * mipsread.c: Ditto.
5863         * rs6000-tdep.c: Ditto.
5864         * s390-tdep.c: Ditto.
5865         * sh-tdep.c: Ditto.
5866         * xstormy16-tdep.c: Ditto.
5867         * gdbarch.sh: Remove include of symfile.h.
5868         * gdbarch.c: Regenerate.
5869         * solib-irix.c (enable_break): Use entry_point_address().
5870         Add comment about include file.
5871         * xcoffread.c: Add comment about include file.
5872         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
5873         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
5874         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
5875         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
5876         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
5877
5878 2004-02-13  Andrew Cagney  <cagney@redhat.com>
5879
5880         * corelow.c (core_xfer_partial): Use "struct bfd_section".
5881         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
5882         copyright.
5883         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
5884
5885 2004-02-12  Fred Fish  <fnf@redhat.com>
5886
5887         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
5888          set_gdbarch_store_return_value.
5889
5890 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5891
5892         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
5893         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
5894         (interrupt_query): Ditto.
5895         (ofunc): Delete unused variable.
5896         * cris-tdep.c (cris_abi): Delete unused function.
5897         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
5898         (cris_get_wide_opcode, cris_get_short_size): Ditto.
5899         (cris_get_asr_quick_shift_steps): Ditto.
5900         (cris_skip_prologue_frameless_p): Ditto.
5901         * arm-tdep.c (arm_push_return_address): Delete unused function.
5902         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
5903         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
5904         * s390-tdep.c (s390_function_start): Delete unused function.
5905
5906 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5907
5908         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
5909         gdbarch.h, gdbarch.c: Re-generate.
5910         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
5911         to generic_prologue_frameless_p.
5912         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
5913         * arch-utils.c (generic_prologue_frameless_p): Delete function.
5914
5915 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
5916
5917         * mips-linux-tdep.c: Include "frame.h".
5918         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
5919         (mips_linux_skip_resolver): New functions.
5920         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
5921         and set_gdbarch_in_solib_call_trampoline.
5922         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
5923         to after set_gdbarch_in_solib_return_trampoline.  Only set the
5924         solib hooks to mips16 functions if the OS ABI is unknown.
5925         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
5926         including "config/tm-linux.h".
5927         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
5928         * Makefile.in (mips-linux-tdep.o): Update.
5929
5930 2004-02-11  David Carlton  <carlton@kealia.com>
5931
5932         * linespec.c (decode_compound): Only look for a class symbol when
5933         considering all but the rightmost component.
5934
5935 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5936
5937         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
5938         abi code are are separatly grouped.
5939
5940 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5941
5942         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
5943         * gdbarch.h, gdbarch.c: Re-generate.
5944         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5945         * v850-tdep.c (v850_gdbarch_init): Update.
5946         * sh64-tdep.c (sh64_gdbarch_init): Update.
5947         * sh-tdep.c (sh_gdbarch_init): Update.
5948         * s390-tdep.c (s390_gdbarch_init): Update.
5949         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5950         * mips-tdep.c (mips_gdbarch_init): Update.
5951         * mcore-tdep.c (mcore_gdbarch_init): Update.
5952         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5953         * m32r-tdep.c (m32r_gdbarch_init): Update.
5954         * ia64-tdep.c (ia64_gdbarch_init): Update.
5955         * hppa-tdep.c (hppa_gdbarch_init): Update.
5956         * h8300-tdep.c (h8300_gdbarch_init): Update.
5957         * frv-tdep.c (frv_gdbarch_init): Update.
5958         * d10v-tdep.c (d10v_gdbarch_init): Update.
5959         * cris-tdep.c (cris_gdbarch_init): Update.
5960         * avr-tdep.c (avr_gdbarch_init): Update.
5961         * arm-tdep.c (arm_gdbarch_init): Update.
5962         * alpha-tdep.c (alpha_gdbarch_init): Update.
5963
5964 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
5965
5966         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
5967         comma.
5968         (sh_sh4al_dsp_register_name): Ditto.
5969
5970 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5971
5972         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
5973         (mips_init_frame_pc_first): Delete function.
5974         (mips_frame_saved_pc): Delete function.
5975         (mips_frame_chain): Delete function.
5976         (mips_init_extra_frame_info): Delete function.
5977         (mips_xfer_register): Delete unused variable "reg".
5978         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
5979         (mips_n32n64_return_value): Delete unused variable "reg".
5980         (mips_n32n64_return_value): Delete unused variable "pos".
5981         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
5982         (mips_o32_return_value): Delete unused variable "pos".
5983         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
5984         (mips_print_fp_register): Delete unused variable "namelen"
5985         (mips_print_fp_register): Delete unused variable "flt2"
5986         (get_frame_pointer): Delete function.
5987         (cached_proc_desc): Delete static variable.
5988         (mips_pop_frame): Delete function.
5989         (mips_find_saved_regs): Delete function.
5990         (mips_get_saved_register): Delete function.
5991         (mips_saved_pc_after_call): Delete function.
5992         (SIGFRAME_BASE): Delete macro.
5993         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
5994         (SIGFRAME_PC_OFF): Delete macro.
5995         (SIGFRAME_REGSAVE_OFF): Delete macro.
5996         (mips_dump_tdep): Do not print deleted macro definitions.
5997
5998 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5999
6000         * Makefile.in (SFILES): Remove explictly listed tui files.
6001         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
6002
6003 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
6004
6005         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
6006         to use paddr functions to format ia64 addresses and long values.
6007         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
6008         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
6009         (get_kernel_table, ia64_find_proc_info_x): Ditto.
6010         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
6011         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
6012
6013 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6014
6015         * defs.h: Do not include "tui.h".
6016         * gdb_curses.h: New file.
6017         * tui/tui-hooks.h: New file.
6018         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
6019         (tui_install_hooks, tui_remove_hooks): Delete declarations.
6020         (tui_initialize_io): Delete declaration.
6021         (tui_initialize_readline: Delete redundant declaration.
6022         (struct tui_point): Delete definition.
6023         * tui/tui-data.h (struct tui_point): Define.
6024         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
6025         * utils.c: Include "tui/tui.h".
6026         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
6027         * printcmd.c [TUI]: Include "tui/tui.h".
6028         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
6029         * tui/tui-command.c: Include "gdb_curses.h".
6030         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
6031         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
6032         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
6033         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
6034         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
6035         * Makefile.in: Update all dependencies.
6036         (tui_hooks_h, gdb_curses_h): Define.
6037         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
6038
6039 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
6040
6041         * objfiles.h (struct objfile): Remove unused fields auxf1 and
6042         auxf2. Add comments about some other rarely used fields.
6043
6044 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6045
6046         * Makefile.in (init.c): Fix script removing duplicates. Problem
6047         reported by Peter Schauer.
6048
6049 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6050
6051         * bcache.c (bcache_xmalloc): Use obstack_init instead of
6052         obstack_specify_allocation.
6053         * objfiles.c (allocate_objfile): Ditto.
6054         * solib-sunos.c (solib_add_common_symbols)
6055         (allocate_rt_common_objfile): Ditto.
6056         * symfile.c (reread_symbols): Ditto.
6057         * gdb_obstack.h: Add comment.
6058
6059 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6060
6061         * linespec.c (decode_line_1, locate_first_half)
6062         (decode_compound, lookup_prefix_sym): Update comments. Delete old
6063         commented out code.
6064
6065 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
6066
6067         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
6068         obstack_free.
6069
6070 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6071
6072         * blockframe.c (find_pc_partial_function): If find_pc_overlay
6073         fails, try find_pc_section.  Fix PR c++/1267.
6074         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
6075         instead of find_pc_mapped_section.
6076         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
6077         not default to the section containing PC.  Fix PR symtab/1519.
6078
6079 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6080
6081         * Makefile.in (mips-tdep.o): Update dependencies.
6082         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
6083         "trad-frame.h".
6084         (mips_unwind_pc): Return the pseudo PC register.
6085         (mips_unwind_dummy_id): New function.
6086         (mips16_fetch_instruction): New function.
6087         (mips32_fetch_instruction): New function.
6088         (struct mips_frame_cache): Define.
6089         (mips_mdebug_frame_cache): New function.
6090         (mips_mdebug_frame_this_id): New function.
6091         (mips_mdebug_frame_prev_register): New function.
6092         (mips_mdebug_frame_unwind): Define.
6093         (mips_mdebug_frame_sniffer): New function.
6094         (mips_mdebug_frame_base_address): New function.
6095         (mips_mdebug_frame_base): Define.
6096         (mips_mdebug_frame_base_sniffer): New function.
6097         (mips_gdbarch_init): Append unwind and base sniffers.  Set
6098         unwind_dummy_id.
6099
6100 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6101
6102         * frame.c: Print both the register number and name.
6103
6104         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
6105         and a sed into a single sed.  Make .c and .o patterns more robust.
6106         (OBS): Delete.
6107         (INIT_FILES): Replace OBS with COMMON_OBS.
6108         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
6109
6110 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
6111
6112         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
6113         the PT_WCOOKIE request.
6114
6115 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6116
6117         * mips-tdep.c (mips_unwind_pc): New function.
6118         (mips_gdbarch_init): Set mips_unwind_pc.
6119
6120         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
6121         (get_frame_id): Allow the UNKNOWN_FRAME.
6122         (frame_register_unwind, get_frame_type): Ditto.
6123
6124         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
6125         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
6126         unwind_dummy_id indicates a legacy frame.
6127
6128         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
6129         * configure: Re-generate.
6130
6131         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
6132         methods.
6133
6134 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6135
6136         * configure.in (CONFIG_ALL): Set to Makefile target, and not
6137         makefile macro.
6138         * configure: Re-generate.
6139         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
6140         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
6141         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
6142         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
6143         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
6144         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
6145         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
6146         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
6147         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
6148         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
6149
6150 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6151
6152         * Makefile.in: Update all dependencies.
6153
6154         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
6155         * configure: Re-generate.
6156         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
6157         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
6158         (COMMON_OBS): Add "main.o" and "annotate.o".
6159         (ANNOTATE_OBS): Delete.
6160         (OBS): Remove ANNOTATE_OBS.
6161         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
6162         CONFIG_INITS.
6163         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
6164         against CONFIG_OBS and "main.o".
6165         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
6166         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
6167
6168         * tui/tui-command.c: Include "gdb_string.h", delete register
6169         attribute, use ISO-C function signatures.
6170         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
6171         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6172         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
6173         * tui/tui.c: Ditto.
6174
6175         * tui/tui-command.c: Change variable and function names to lower
6176         case.
6177         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
6178         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
6179         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6180         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6181         * tui/tui-winsource.c, tui/tui.c: Ditto.
6182
6183 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6184
6185         * buildsym.c (free_pending_blocks, finish_block)
6186         (record_pending_block, make_blockvector, end_symtab): Replace
6187         symbol_obstack with objfile_obstack.
6188         * coffread.c (process_coff_symbol, coff_read_struct_type)
6189         (coff_read_enum_type): Ditto.
6190         * cp-namespace.c (initialize_namespace_symtab)
6191         (check_one_possible_namespace_symbol): Ditto.
6192         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
6193         (dwarf2_symbol_mark_computed): Ditto.
6194         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
6195         * elfread.c (elf_symtab_read): Ditto.
6196         * hpread.c (hpread_symfile_init, hpread_symfile_init)
6197         (hpread_read_enum_type, hpread_read_function_type)
6198         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
6199         Ditto.
6200         * jv-lang.c (get_java_class_symtab, add_class_symbol)
6201         (java_link_class_type): Ditto.
6202         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
6203         (new_symbol): Ditto.
6204         * minsyms.c (install_minimal_symbols): Ditto.
6205         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
6206         (terminate_minimal_symbol_table): Replace symbol_obstack with
6207         objfile_obstack.
6208         (free_objfile): Remove freeing of symbol_obstack.
6209         * objfiles.h: Remove symbol_obstack field.
6210         * pa64solib.c (add_to_solist): Replace symbol_obstack with
6211         objfile_obstack.
6212         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6213         symbol_obstack.
6214         (solib_add_common_symbols): Replace symbol_obstack with
6215         objfile_obstack.
6216         * somsolib.c (som_solib_add): Ditto.
6217         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
6218         (common_block_start, common_block_end): Ditto.
6219         * symfile.c (reread_symbols): Remove freeing and init of
6220         symbol_obstack.
6221         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
6222         * symfile.h: Update comment.
6223         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
6224         stats printing.
6225         * symtab.c (symbol_set_names): Replace symbol_obstack with
6226         objfile_obstack.
6227         * symtab.h (struct general_symbol_info, struct minimal_symbol):
6228         Update comments.
6229         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
6230         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
6231         objfile_obstack.
6232
6233 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6234
6235         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
6236         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
6237         fields and variables.
6238         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
6239         (m_beInvisible): Delete macro.
6240         * tui/tui-data.h: Fix case case fields and variables.
6241         (m_genWinPtrIsNull): Delete macro.
6242         (tui_win_list): Rename winList.
6243         (TUI_SRC_WIN): Rename srcWin.
6244         (TUI_DISASM_WIN): Rename disassemWin.
6245         (TUI_DATA_WIN): Rename dataWin.
6246         (TUI_CMD_WIN): Rename cmdWin.
6247         (m_genWinPtrNotNull): Delete macro.
6248         (m_winPtrIsNull): Delete macro.
6249         (m_winPtrNotNull): Delete macro.
6250         (tui_win_is_source_type): Replace m_winIsSourceType
6251         (tui_win_is_auxillary): Replace m_winIsAuzillary.
6252         (tui_win_has_locator): Replace m_hasLocator.
6253         (tui_set_win_highlight): Replace m_setWinHighlightOn and
6254         m_setWinHighlightOff.
6255         * tui/tui-data.c: Update references.
6256         (tui_win_is_source_type, tui_set_win_highlight): New functions.
6257         (tui_win_has_locator, tui_win_is_auxillary): New functions.
6258         * tui/tui-command.c, tui/tui-disasm.c: Update references.
6259         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
6260         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
6261         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6262         * tui/tui-winsource.c, tui/tui.c: Ditto.
6263
6264 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6265
6266         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
6267         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
6268         StackGhost.
6269
6270         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
6271         variable `i6' to `i7'.
6272         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6273
6274 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6275
6276         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
6277         (TuiPoint, TuiPointPtr): Ditto.
6278         (TuiStatus, TuiStatusPtr): Ditto.
6279         (TuiWinType, TuiWinTypePtr): Ditto.
6280         (struct tui_point): Rename _TuiPoint.
6281         (tui_get_low_disassembly_address): Rename
6282         tuiGetLowDisassemblyAddress.
6283         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
6284         (tuiFree): Delete declaration.
6285         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
6286         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
6287         * tui/tui.c (tuiFree): Delete function.
6288         * cli/cli-cmds.c (disassemble_command): Update references.
6289         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
6290         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6291         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
6292         * tui/tui-winsource.c: Ditto.
6293
6294 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6295
6296         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
6297         coffstab_build_psymtabs, elfstab_build_psymtabs)
6298         (stabsect_build_psymtabs): Replace psymbol_obstack with
6299         objfile_obstack.
6300         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
6301         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
6302         Ditto.
6303         * dwarfread.c (scan_compilation_units): Ditto.
6304         * elfread.c (elfstab_offset_sections): Ditto.
6305         * hppa-tdep.c (read_unwind_info): Ditto.
6306         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
6307         (hpread_end_psymtab): Ditto.
6308         * mdebugread.c (mdebug_build_psymtabs, add_pending)
6309         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
6310         Ditto.
6311         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
6312         * objfiles.c (add_to_objfile_sections)
6313         (build_objfile_section_table): Ditto.
6314         (allocate_objfile): Remove init of psymbol_obstack.
6315         (free_objfile): Remove freeing of psymbol_obstack.
6316         * objfiles.h (struct objfile): Remove field
6317         psymbol_obstack. Update comments.
6318         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
6319         psymbol_obstack with objfile_obstack.
6320         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6321         psymbol_obstack.
6322         * somread.c (som_symfile_offsets, init_import_symbols)
6323         (init_export_symbols): Replace psymbol_obstack with
6324         objfile_obstack.
6325         * somsolib.c (som_solib_add_solib_objfile): Ditto.
6326         * symfile.c (default_symfile_offsets, syms_from_objfile)
6327         (reread_symbols): Remove freeing and init of psymbol_obstack.
6328         (cashier_psymtab): Update comment.
6329         * symmisc.c (print_objfile_statistics): Don't report stats for
6330         psymbol obstack.
6331         * symtab.h (struct general_symbol_info, struct partial_symtab):
6332         Update comments.
6333         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
6334         (xcoff_symfile_offsets): Replace psymbol_obstack with
6335         objfile_obstack.
6336
6337 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6338
6339         * objfiles.h (struct objfile): Add objfile_obstack field.
6340         Remove type_obstack field.
6341
6342         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
6343         read_structure_scope read_enumeration, new_symbol): Replace
6344         type_obstack with objfile_obstack.
6345         * dwarfread.c (struct_type, enum_type): Ditto.
6346         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
6347         (lookup_fundamental_type): Ditto.
6348         * gdbtypes.h (TYPE_ALLOC): Ditto.
6349         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
6350         (hpread_read_doc_function_type, hpread_read_struct_type)
6351         (fix_static_member_physnames, hpread_read_array_type)
6352         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
6353         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
6354         (java_link_class_type): Ditto.
6355         * mdebugread.c (parse_type): Ditto.
6356         * objfiles.c (allocate_objfile, free_objfile): Ditto.
6357         * solib-sunos.c (solib_add_common_symbols): Ditto.
6358         * stabsread.c (define_symbol, read_type, read_member_functions,
6359         read_cpp_abbrev, read_one_struct_field): Ditto.
6360         * symfile.c (reread_symbols): Ditto.
6361         * symmisc.c (print_objfile_statistics): Ditto.
6362
6363 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6364
6365         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
6366         (tui_exec_info_content): Rename TuiExecInfoContent.
6367         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
6368         (TuiWinInfo, TuiWinInfoPtr): Ditto.
6369         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
6370         (TuiList, TuiListPtr): Ditto.
6371         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
6372         (TuiDataType, TuiDataTypePtr): Ditto.
6373         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
6374         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
6375         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
6376         (TuiSourceElement, TuiSourceElementPtr): Ditto.
6377         (TuiDataElement, TuiDataElementPtr): Ditto.
6378         (TuiWinElement, TuiWinElementPtr): Ditto.
6379         (TuiDataInfo, TuiDataInfoPtr): Ditto.
6380         (TuiCommandElement, TuiCommandElementPtr): Ditto.
6381         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
6382         (TuiWhichElement, TuiWhichElementPtr): Ditto.
6383         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
6384         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
6385         * tui/tui-command.c, tui/tui-data.c: Update references.
6386         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
6387         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6388         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6389         * tui/tui-winsource.c, tui/tui.c: Ditto.
6390
6391 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6392
6393         * dwarf2-frame.h: Update copyright.
6394         (enum dwarf2_frame_reg_rule): New.
6395         (struct dwarf2_frame_state_reg): New.
6396         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
6397         * dwarf2-frame.c: Update copyright.
6398         (enum dwarf2_reg_rule): Remove.
6399         (struct dwarf2_frame_state): Remove defenition of `struct
6400         dwarf2_frame_state_reg'.
6401         (read_reg): Call get_frame_arch to get the architecture instead of
6402         using CURRENT_GDBARCH.
6403         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
6404         DWARF2_FRAME_.
6405         (dwarf2_frame_init_reg): New function.
6406         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
6407         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
6408         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
6409         tags with DWARF2_FRAME_.
6410         (dwarf2_frame_prev_register): Call get_frame_arch to get the
6411         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
6412         dwarf2_reg_rule' tags with DWARF2_FRAME_.
6413
6414 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6415
6416         * tui/tui-data.h (struct tui_list): Rename _TuiList.
6417         (enum tui_data_type): Rename _TuiDataType.
6418         (struct tui_layout_def): Rename _TuiLayoutDef.
6419         (struct tui_source_element): Rename _TuiSourceElement.
6420         (struct tui_data_element): Rename _TuiDataElement.
6421         (struct tui_command_element): Rename _TuiCommandElement.
6422         (struct tui_locator_element): Rename _TuiLocatorElement.
6423         (union tui_which_element): Define.
6424         (struct tui_win_element): Rename _TuiWinElement.
6425         (struct tui_data_info): Rename _TuiDataInfo.
6426         (struct tui_source_info): Rename _TuiSourceInfo.
6427         (struct tui_command_info): Rename _TuiCommandInfo.
6428         (tui_initialize_static_data): Rename initializeStaticData.
6429         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
6430         (tui_alloc_win_info): Rename allocWinInfo.
6431         (tui_init_generic_part): Rename initGenericPart.
6432         (tui_init_win_info): Rename initWinInfo.
6433         (tui_alloc_content): Rename allocContent.
6434         (tui_add_content_elements): Rename addContentElements.
6435         (tui_init_content_element): Rename initContentElement.
6436         (tui_free_window): Rename freeWindow.
6437         (tui_free_win_content): Rename freeWinContent.
6438         (tui_free_data_content): Rename freeDataContent.
6439         (tui_free_all_source_wins_content): Rename
6440         freeAllSourceWinsContent.
6441         (tui_del_window): Rename tuiDelWindow.
6442         (tui_del_data_windows): Rename tuiDelDataWindows.
6443         (tui_partial_win_by_name): Rename partialWinByName.
6444         (tui_win_name): Rename winName.
6445         (tui_current_layout): Rename currentLayout.
6446         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
6447         (tui_term_height): Rename termHeight.
6448         (tui_set_term_height_to): Rename setTermHeightTo.
6449         (tui_term_width): Rename termWidth.
6450         (tui_set_term_width_to): Rename setTermWidthTo.
6451         (tui_set_gen_win_origin): Rename setGenWinOrigin.
6452         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
6453         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
6454         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
6455         (tui_source_windows): Rename sourceWindows.
6456         (tui_clear_source_windows): Rename clearSourceWindows.
6457         (tui_clear_source_windows_detail): Rename
6458         clearSourceWindowsDetail.
6459         (tui_clear_win_detail): Rename clearWinDetail.
6460         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
6461         (tui_default_tab_len): Rename tuiDefaultTabLen.
6462         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
6463         (tui_win_with_focus): Rename tuiWinWithFocus.
6464         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
6465         (tui_layout_def): Rename tuiLayoutDef.
6466         (tui_win_resized): Rename tuiWinResized.
6467         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
6468         (tui_next_win): Rename tuiNextWin.
6469         (tui_prev_win): Rename tuiPrevWin.
6470         (tui_add_to_source_windows): Rename addToSourceWindows.
6471         * tui/tui-winsource.c, tui/tui-win.c: Update references.
6472         * tui/tui-layout.c, tui/tui-source.c: Ditto.
6473         * tui/tui-stack.c, tui/tui-io.c: Ditto.
6474         * tui/tui.c, tui/tui-data.c: Ditto.
6475         * tui/tui-interp.c, tui/tui-data.c: Ditto.
6476         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
6477
6478         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
6479         (struct symtab): Declare.
6480         (tui_set_source_content): Rename tuiSetSourceContent.
6481         (tui_show_symtab_source): Rename tuiShowSource.
6482         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
6483         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
6484         * tui/tui-source.c: Update copyright.  Update references.
6485         * tui/tui-win.c, tui/tui-winsource.c: Update references.
6486         * tui/tui-stack.c: Update references.
6487
6488         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
6489         (struct tui_win_info): Declare.
6490         (tui_scroll_forward): Rename tuiScrollForward.
6491         (tui_scroll_backward): Rename tuiScrollBackward.
6492         (tui_scroll_left): Rename tuiScrollLeft.
6493         (tui_scroll_right): Rename tuiScrollRight.
6494         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
6495         (tui_resize_all): Rename tuiResizeAll.
6496         (tui_refresh_all_win): Rename tuiRefreshAll.
6497         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
6498         * tui/tui-layout.c, * tui/tui-io.c: Update references.
6499         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
6500         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
6501
6502         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
6503         (tui_erase_data_content): Rename tuiEraseDataContent.
6504         (tui_display_all_data): Rename tuiDisplayAllData.
6505         (tui_check_data_values): Rename tuiCheckDataValues.
6506         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
6507         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
6508         (tui_first_data_element_no_in_line): Rename
6509         tuiFirstDataElementNoInLine.
6510         (tui_delete_data_content_windows): Rename
6511         tuiDeleteDataContentWindows.
6512         (tui_refresh_data_win): Rename tuiRefreshDataWin.
6513         (tui_display_data_from): Rename tuiDisplayDataFrom.
6514         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
6515         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
6516         * tui/tui-win.c, tui/tui-regs.c: Update references.
6517         * tui/tui-layout.c, tui/tui.c: Update references.
6518
6519         * tui/tui-wingeneral.h: Update copyright.
6520         (m_allBeVisible): Delete macro.
6521         (m_allBeInvisible): Delete macro.
6522         (struct tui_gen_win_info): Declare.
6523         (struct tui_win_info): Declare.
6524         (tui_unhighlight_win): Rename unhighlightWin.
6525         (tui_make_visible, tui_make_invisible): Replace makeVisible.
6526         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
6527         (tui_make_window): Rename makeWindow.
6528         (tui_copy_win): Rename copyWin.
6529         (tui_box_win): Rename boxWin.
6530         (tui_highlight_win): Rename highlightWin.
6531         (tui_check_and_display_highlight_if_needed): Rename
6532         checkAndDisplayHighlightIfNeeded.
6533         (tui_refresh_all): Rename refreshAll.
6534         (tui_delete_win): Rename tuiDelwin.
6535         (tui_refresh_win): Rename tuiRefreshWin.
6536         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
6537         (tui_make_visible, tui_make_invisible): New functions.
6538         (tui_make_all_visible, tui_make_all_invisible): New functions.
6539         (make_all_visible): Rename makeAllVisible.
6540         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
6541         * tui/tui-data.c, tui/tui-winsource.c: Update references.
6542         * tui/tui-windata.c, tui/tui-win.c: Update references.
6543         * tui/tui-regs.c, tui/tui-layout.c: Update references.
6544         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
6545
6546 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6547
6548         * proc-api.c (write_with_trace): Initialize local variable to
6549         silence compiler warning.
6550
6551 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6552
6553         * tui/tui-source.h: Do not include "defs.h".
6554         (struct tui_win_info): Declare.
6555         (tui_set_source_content_nil): Declare.
6556         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
6557         (union tui_line_or_address): Rename _TuiLineOrAddress.
6558         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
6559         (tui_update_source_window): Rename tuiUpdateSourceWindow.
6560         (tui_update_source_window_as_is): Rename
6561         tuiUpdateSourceWindowAsIs.
6562         (tui_update_source_windows_with_addr): Rename
6563         tuiUpdateSourceWindowsWithAddr.
6564         (tui_update_source_windows_with_line): Rename
6565         tuiUpdateSourceWindowsWithLine.
6566         (tui_clear_source_content): Rename tuiClearSourceContent.
6567         (tui_erase_source_content): Rename tuiEraseSourceContent.
6568         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
6569         (tui_show_source_content): Rename tuiShowSourceContent.
6570         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
6571         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
6572         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
6573         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
6574         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
6575         (tui_update_exec_info): Rename tuiUpdateExecInfo.
6576         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
6577         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
6578         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
6579         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
6580         (struct tui_win_info): Declare.
6581         * tui/tui-stack.c: Update references.
6582         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
6583         * tui/tui-win.c, tui/tui-source.c: Ditto.
6584         * tui/tui.c, tui/tui-disasm.c: Ditto.
6585
6586 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6587
6588         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
6589         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
6590
6591 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
6592
6593         * infrun.c (handle_inferior_event): Allow for breakpoint
6594         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
6595         and SIGEMT.  Update comments.
6596         * NEWS (Revised SPARC target): Mention support for non-executable
6597         stack.
6598
6599 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
6600
6601         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
6602         * inftarg.c: Update copyright year.
6603         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
6604         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
6605         (sparc_xfer_wcookie): New function.
6606         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6607         * Makefile.in (sparc-nat.o): Update dependencies.
6608         * config/sparc/nm-nbsd.h: Include "target.h".
6609         (NATIVE_XFER_WCOOKIE): New define.
6610         (sparc_xfer_wcookie): New prototype.
6611
6612 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6613
6614         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
6615         SYSCALL_TRAP function.
6616         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
6617
6618 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6619             Daniel Jacobowitz  <drow@mvista.com>
6620
6621         * objfiles.h: Delete comments refering to inside_entry_func and
6622         DEPRECATED_FRAME_CHAIN_VALID.
6623         * defs.h (inside_entry_func): Update prototype..
6624         * blockframe.c (inside_entry_func): Rename to
6625         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
6626         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
6627
6628 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
6629
6630         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
6631         outside of #ifdef SOLIB_ADD region.
6632         (do_restore_lang_radix_cleanup): Ditto.
6633         (resolve_pending_breakpoint): Ditto.
6634
6635 2004-02-03  Andrew Cagney  <cagney@redhat.com>
6636
6637         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
6638         (process_note_abi_tag_sections): Delete unused function.
6639         (ia64_read_fp): Delete unused function.
6640         (gdbarch_extract_struct_value_address): Delete declaration.
6641
6642 2004-02-02  Andrew Cagney  <cagney@redhat.com>
6643
6644         * vax-tdep.c (vax_frame_chain): Delete call to
6645         deprecated_inside_entry_file.
6646         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
6647
6648 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
6649
6650         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
6651         column that's "empty" or "same value" when eliminating REG_RA
6652         rules.
6653
6654 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6655
6656         * NEWS: Add information about new pending breakpoint support.
6657
6658 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6659
6660         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
6661         and pending fields for pending breakpoint support.
6662         * breakpoint.c (breakpoint_enabled): Add check for not pending.
6663         (condition_command): Only parse condition if not a pending
6664         breakpoint.
6665         (print_one_breakpoint): Add support for pending breakpoints.
6666         (describe_other_breakpoints): Add checks to verify we are not
6667         dealing with pending breakpoints.
6668         (check_duplicates): Don't check pending breakpoints.
6669         (set_raw_breakpoint): Initialize pending flag.
6670         (do_restore_lang_radix_cleanup): New cleanup routine.
6671         (resolve_pending_breakpoint): New function.
6672         (re_enable_breakpoints_in_shlibs): Try and resolve any
6673         pending breakpoints via resolve_pending_breakpoint.
6674         (mention): Add pending breakpoint support.
6675         (parse_breakpoint_sals): Add new parameter to pass to
6676         decode_line_1 to indicate silent errors when files or functions
6677         are not found.  Change all callers.
6678         (do_captured_parse_breakpoint): New function.
6679         (break_command_1): Change prototype to return an rc value and to
6680         take an optional pending breakpoint pointer.  Support creating
6681         a pending breakpoint if a "not found" form of error occurs when
6682         parsing the breakpoint.  Also support resolving an existing pending
6683         breakpoint and be silent if the resolution fails.
6684         (create_breakpoints): Change prototype to take pending breakpoint
6685         pointer.  When resolving a pending breakpoint, use the new pointer
6686         to provide a conditional or commands added by the end-user.
6687         (delete_breakpoint): Add appropriate check for pending.
6688         (breakpoint_re_set_one): Ditto.
6689         (do_enable_breakpoint): Ditto.
6690
6691 2004-02-02  David Carlton  <carlton@kealia.com>
6692
6693         * valops.c (enum oload_classification): New.
6694         (find_overload_match): Break implementation into separate
6695         functions; delete #if 0'd code; look for symbols within
6696         namespaces.
6697         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
6698         (find_oload_champ,oload_method_static,classify_oload_match): New.
6699         * cp-support.h: Add declaration for cp_func_name; update
6700         declaration for make_symbol_overload_list.
6701         * cp-support.c (cp_func_name): New.
6702         (overload_list_add_symbol): Fix comment, use
6703         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
6704         (make_symbol_overload_list): Take a function name and a namespace
6705         instead of a symbol; change implementation.
6706         (make_symbol_overload_list_using): New.
6707         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
6708
6709 2004-02-02  Fred Fish  <fnf@redhat.com>
6710
6711         * main.c (gdb_stdtarg): Move definition to group with other
6712         gdb_stdtarg definitions and update copyright years.
6713         * remote-sim.c (gdb_os_write_stderr): Write output to
6714         gdb_stdtargerr stream instead of gdb_stdtarg stream.
6715         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
6716         gdb_stderr stream and update copyright years.
6717
6718 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6719
6720         * Makefile.in (mips-linux-nat.o): Update dependencies.
6721         * mips-linux-nat.c: Include mips-tdep.h.
6722
6723 2004-02-01  Roland McGrath  <roland@redhat.com>
6724
6725         * sol-thread.c (sol_thread_xfer_partial): New function.
6726         (init_sol_thread_ops): Use that for to_xfer_partial hook.
6727         (init_sol_core_ops): Likewise.
6728
6729         * procfs.c (procfs_xfer_partial): New function.
6730         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
6731         * Makefile.in (procfs.o): Add $(auxv_h) dep.
6732
6733         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
6734         procfs_xfer_auxv function.
6735
6736         * procfs.c (procfs_make_note_section): If we can read
6737         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
6738         * linux-proc.c (linux_make_note_section): Likewise.
6739
6740         * auxv.h: New file.
6741         * auxv.c: New file.
6742         * Makefile.in (auxv_h): New variable.
6743         (COMMON_OBS): Add auxv.o here.
6744         (auxv.o): New target.
6745
6746         * corelow.c (core_xfer_partial): New function.
6747         (init_core_ops): Use it for core_ops.to_xfer_partial.
6748
6749         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
6750         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
6751         macro if that is defined.
6752
6753 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6754
6755         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
6756         and check the specified thread for each breakpoint.
6757         * breakpoint.h (bpstat_stop_status): Update prototype.
6758         * infrun.c (handle_inferior_event): Update calls to
6759         bpstat_stop_status.
6760
6761 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6762
6763         * Makefile.in (cli-cmds.o): Add $(readline_h).
6764
6765 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6766
6767         * cli/cli-cmds.c: Include readline.h.
6768         (complete_command): Pass the start of the last word to
6769         complete_line.
6770
6771 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6772
6773         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
6774         argument, and change first argument to a CORE_ADDR.
6775         * breakpoint.h (bpstat_stop_status): Update prototype.
6776         * infrun.c (adjust_pc_after_break): Add a new comment.
6777         (handle_inferior_event): Update calls to bpstat_stop_status.
6778
6779 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6780
6781         * breakpoint.h: Update copyright years.
6782
6783 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6784
6785         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
6786         (bpstat_stop_status): Don't decrement PC.
6787         * breakpoint.h (software_breakpoint_inserted_here_p): Add
6788         prototype.
6789         * infrun.c (adjust_pc_after_break): New function.
6790         (handle_inferior_event): Call it, early.  Remove later references
6791         to DECR_PC_AFTER_BREAK.
6792         (normal_stop): Add commentary.
6793
6794 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6795
6796         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
6797         2004-01-27 double-free fix.
6798
6799 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
6800
6801         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6802         (sparc32_frame_prev_register): Handle StackGhost.
6803         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6804
6805 2004-01-29  Roland McGrath  <roland@redhat.com>
6806
6807         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
6808         * configure: Regenerated.
6809
6810         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
6811         * Makefile.in (procfs.o): Add dep.
6812
6813 2004-01-28  Andrew Cagney  <cagney@redhat.com>
6814
6815         * tui/tui-stack.h: Update copyright.
6816         (struct frame_info): Add opaque declaration.
6817         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
6818         (tui_show_locator_content): Rename tuiShowLocatorContent.
6819         (tui_show_frame_info): Rename tuiShowFrameInfo.
6820         * tui/tui-stack.c: Update copyright.  Update references.
6821         * tui/tui-winsource.c: Update references.
6822         * tui/tui-win.c: Update references.
6823         * tui/tui-layout.c: Update references.
6824         * tui/tui-hooks.c: Update copyright, update references.
6825         * tui/tui.c: Update copyright, update references.
6826         * tui/tui-disasm.c: Update references.
6827
6828 2004-01-28  David Carlton  <carlton@kealia.com>
6829
6830         * dwarf2read.c (add_partial_structure): Use demangled name if
6831         namespace equals "".
6832
6833 2004-01-27  Jim Blandy  <jimb@redhat.com>
6834
6835         Clean up misapplied patch:
6836         * dwarf2read.c (determine_prefix): Change one of the two forward
6837         declarations for 'determine_prefix_aux' to a declaration for this.
6838         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
6839         argument to 'die_specification'.
6840
6841         * dwarf2read.c (read_func_scope): Re-indent comment.
6842
6843 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
6844
6845         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
6846         b->exp to NULL after freeing so that error during re-parsing or
6847         evaluation of expressions associated with breakpoint don't
6848         eventually lead to re-freeing of storage.
6849         Committed by Andrew Cagney.
6850
6851 2004-01-27  Andrew Cagney  <cagney@redhat.com>
6852
6853         * source.c (ambiguous_line_spec): Delete undefined declaration.
6854         * m32r-rom.c (m32r_set_board_address): Delete unused function.
6855         (m32r_set_server_address, m32r_set_download_path): Ditto.
6856         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
6857
6858 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
6859
6860         * dwarf2read.c: Update calls to changed and renamed functions, and
6861         references to moved variables.
6862
6863         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
6864         language, language_defn, list_in_scope, and ftypes members.
6865         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
6866         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
6867         (baseaddr): Remove globals.
6868
6869         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
6870         (set_cu_language, die_is_declaration, die_specification)
6871         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
6872         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
6873         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
6874         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
6875
6876         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
6877         cu.list_in_scope.  Don't initialize cu_header_offset.
6878         (add_partial_symbol): Add local baseaddr.
6879         (psymtab_to_symtab_1): Add local baseaddr.  Use
6880         objfile->section_offsets for consistency.  Don't initialize
6881         cu_header_offset; do initialize cu.header.offset and
6882         cu.list_in_scope.
6883         (read_file_scope, read_func_scope, read_lexical_block_scope)
6884         (dwarf_decode_lines, new_symbol): Add local baseaddr.
6885
6886 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
6887
6888         * PROBLEMS: Add gdb/1516.
6889
6890 2003-12-29  Robert Millan  <robertmh@gnu.org>
6891
6892         Patch committed by Andrw Cagney.
6893         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
6894         * configure.tgt: Match knetbsd*-gnu.
6895
6896 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6897
6898         * breakpoint.c (catch_command_1): Delete #ifdef code.
6899         (catch_fork_command_1): Delete #ifdef wrapper.
6900         (catch_exec_command_1): Ditto.
6901         (catch_load_command_1): Ditto.
6902         (catch_unload_command_1): Ditto.
6903
6904         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
6905         (catch_breakpoint): Delete #if0ed function.
6906         (disable_catch_breakpoint): Ditto.
6907         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
6908         (disable_catch, enable_catch, delete_catch): Ditto.
6909
6910 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6911
6912         * remote.c (echo_check, quit_flag): Delete variables.
6913         (cisco_kernel_mode): Delete variable.
6914         (minitelnet_return, tty_input, escape_count): Delete variables.
6915         (remote_cisco_mode): Delete variable.
6916         (remote_cisco_open, remote_cisco_close): Delete function.
6917         (remote_cisco_mourn, remote_cisco_wait): Delete function.
6918         (init_remote_cisco_ops): Delete function.
6919         (_initialize_remote): Do not install "remote cisco" code.
6920         (read_frame): Delete cisco specific code.
6921         (remote_info_process): Delete function.
6922         (remote_wait): Delete cisco specific code.
6923         (remote_cisco_section_offsets): Delete function.
6924         (remote_cisco_objfile_relocate): Delete function.
6925         (remote_async_wait): Delete cisco specific code.
6926         (minitelnet, readtty, readsocket): Delete function.
6927
6928 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6929
6930         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
6931         comments mentioning extract_returned_value_address.
6932         * infcmd.c (print_return_value): Update.  Add comments on
6933         extract_returned_value_address.
6934         * stack.c (return_command): Add comments on
6935         extract_returned_value_address.
6936         * values.c: Update comment.
6937         * m32r-tdep.c: Update comment.
6938         * sparc-tdep.c: Update comment.
6939         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
6940         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6941         * sh64-tdep.c (sh64_gdbarch_init): Update.
6942         * sh-tdep.c (sh_gdbarch_init): Update.
6943         * s390-tdep.c (s390_gdbarch_init): Update.
6944         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6945         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6946         * m68k-tdep.c (m68k_gdbarch_init): Update.
6947         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6948         * m32r-tdep.c (m32r_gdbarch_init): Update.
6949         * ia64-tdep.c (ia64_gdbarch_init): Update.
6950         * h8300-tdep.c (h8300_gdbarch_init): Update.
6951         * frv-tdep.c (frv_gdbarch_init): Update.
6952         * arm-tdep.c (arm_gdbarch_init): Update.
6953         * alpha-tdep.c (alpha_gdbarch_init): Update.
6954
6955 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6956
6957         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
6958         SYMBOL_LOCATION_FUNCS
6959         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
6960         "struct symbol_ops".
6961         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
6962         type to "struct symbol_ops".
6963         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
6964         (struct symbol): Replace ".aux_value.loc.funcs" and
6965         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
6966         (SYMBOL_OBJFILE): Delete macro.
6967         (SYMBOL_LOCATION_FUNCS): Delete macro.
6968         (SYMBOL_LOCATION_BATON): Update.
6969         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
6970         intead of SYMBOL_LOCATION_FUNCS.
6971         * ax-gdb.c (gen_var_ref): Ditto.
6972         * printcmd.c (address_info): Ditto.
6973         * findvar.c (read_var_value): Ditto.
6974         (symbol_read_needs_frame): Ditto.
6975
6976 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6977
6978         * dwarf2read.c (read_func_scope): Document frame-base hack.
6979
6980 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6981
6982         * infcmd.c (print_return_value): Plug memory leak; delete
6983         ui_stream object.  Rename argument `structure_return' to
6984         `struct_return'.
6985
6986 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6987
6988         * infcmd.c (print_return_value): Wrap long lines.
6989         (finish_command_continuation, finish_command): Remove unused
6990         variable `funcaddr'.  Fix some coding-standards problems.
6991
6992         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
6993         SECT_SIZE is large enough, not whether it's exactly the right size.
6994         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
6995         TDEP->fpregset to zero.
6996
6997         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
6998         floating-point registers for traditional NetBSD core files.
6999         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
7000         TDEP->sizeof_fpregset here.
7001
7002 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7003
7004         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
7005         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
7006         function with code split out from
7007         sparc32nbsd_sigcontext_frame_cache.
7008         (sparc32nbsd_sigcontext_frame_cache): Use
7009         sparc32nbsd_sigcontext_saved_regs.
7010         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
7011         OpenBSD.
7012         * sparcobsd-tdep.c: New file.
7013         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
7014         (sparcobsd-tdep.o): New dependency.
7015         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
7016         * config/sparc/obsd.mt: New file.
7017
7018         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
7019         TDEP->fpregset to be initialized to enable core file register
7020         sets.
7021
7022 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
7023
7024         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
7025         Add opaque declarations.
7026         (sparc64nbsd_sigcontext_saved_regs): New prototype.
7027         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
7028         function with code split out from
7029         sparc64nbsd_sigcontext_frame_cache.
7030         (sparc64nbsd_sigcontext_frame_cache): Use
7031         sparc64nbsd_sigcontext_saved_regs.
7032         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
7033         OpenBSD.
7034         * sparc64obsd-tdep.c: New file.
7035         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
7036         (sparc64obsd-tdep.o): New dependency.
7037         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
7038         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
7039         * config/sparc/obsd64.mt: New file.
7040
7041         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
7042         read the instruction at PC.
7043
7044         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
7045         value of GDB_OSABI_DEFAULT.
7046         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
7047         instead of GDB_OSABI_NETBSD_AOUT.
7048
7049 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
7050
7051         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
7052         copyright.
7053
7054 2004-01-23  Andrew Cagney  <cagney@redhat.com>
7055
7056         * printcmd.c (display_command): Replace tui_set_display call with
7057         tui_set_layout_for_display_command.
7058         * tui/tui.h (enum tui_win_type): Define.
7059         (tui_set_layout): Delete declaration.
7060         (tui_set_layout_for_display_command): Rename set_tui_layout.
7061         * tui/tui-data.h (enum tui_layout_type): Define.
7062         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
7063         "tui.h".
7064         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
7065         (tui_default_win_height): Rename tuiDefaultWinHeight.
7066         (tui_default_win_viewport_height): Rename
7067         tuiDefaultWinViewportHeight.
7068         (tui_set_layout): RenametuiSetLayout.
7069         * tui/tui-layout.c: Update references.
7070         * tui/tui.c: Update references.
7071         * tui/tui-disasm.c: Update references.
7072
7073 2004-01-23  David Carlton  <carlton@kealia.com>
7074
7075         Partial workaround for PR c++/1511:
7076         * cp-namespace.c: Include frame.h.
7077         (cp_lookup_transparent_type): New
7078         (cp_lookup_transparent_type_loop): New.
7079         * cp-support.h: Declare cp_lookup_transparent_type.
7080         * symtab.c (basic_lookup_transparent_type): Renamed from
7081         lookup_transparent_type.
7082         (lookup_transparent_type): Replace old body by a call to
7083         current_language->la_lookup_transparent_type.
7084         * symtab.h: Update copyright.  Declare
7085         basic_lookup_transparent_type.
7086         * language.h: Update copyright.
7087         (struct language_defn): Add la_lookup_transparent_type.
7088         * language.c: Update copyright.
7089         (unknown_language_defn): Add basic_lookup_transparent_type.
7090         (auto_language_defn): Add basic_lookup_transparent_type.
7091         (local_language_defn): Add basic_lookup_transparent_type.
7092         * ada-lang.c: Update copyright.
7093         (ada_language_defn): Add basic_lookup_transparent_type.
7094         * c-lang.c: Update copyright.
7095         (c_language_defn): Add basic_lookup_transparent_type.
7096         (cplus_language_defn): Add basic_lookup_transparent_type.
7097         (asm_language_defn): Add basic_lookup_transparent_type.
7098         (minimal_language_defn): Add basic_lookup_transparent_type.
7099         * f-lang.c: Update copyright.
7100         (f_language_defn): Add basic_lookup_transparent_type.
7101         * jv-lang.c: Update copyright.
7102         (java_language_defn): Add basic_lookup_transparent_type.
7103         * m2-lang.c: Update copyright.
7104         (m2_language_defn): Add basic_lookup_transparent_type.
7105         * objc-lang.c: Update copyright.
7106         (objc_language_defn): Add basic_lookup_transparent_type.
7107         * p-lang.c: Update copyright.
7108         (p_language_defn): Add basic_lookup_transparent_type.
7109         * scm-lang.c: Update copyright.
7110         (scm_language_defn): Add basic_lookup_transparent_type.
7111         * Makefile.in (cp-namespace.o): Depend on frame.h.
7112
7113 2004-01-23  David Carlton  <carlton@kealia.com>
7114
7115         Patch for PR c++/1520:
7116         * dwarf2read.c (read_func_scope): Set processing_current_prefix
7117         properly if we have a specification die.
7118         (determine_prefix_aux): Rename from determine_prefix.
7119         (determine_prefix): Like the old determine_prefix, but never
7120         returns NULL.
7121
7122 2004-01-23  Theodore A. Roth  <troth@openavr.org>
7123
7124         * avr-tdep.c: Update copyright.
7125         (avr_iaddr_p): Delete unused function.
7126         (avr_saddr_p): Delete unused function.
7127
7128 2004-01-23  David Carlton  <carlton@kealia.com>
7129
7130         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
7131         Fix for PR symtab/1534.
7132
7133 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
7134
7135         * NEWS (New native configurations): Mention OpenBSD/sparc and
7136         OpenBSD/sparc64.
7137         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
7138         * configure.host: Likewise.
7139         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
7140         handler for OpenBSD.
7141         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
7142
7143 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7144
7145         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
7146         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
7147
7148         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
7149         * cli/cli-cmds.c (shell_escape): Likewise.
7150
7151         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
7152         OpenBSD .note.openbsd.ident sections.
7153
7154 2004-01-22  David Carlton  <carlton@kealia.com>
7155
7156         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
7157         get_scope_pc_bounds.
7158         (read_file_scope): Ditto.
7159         (get_scope_pc_bounds): New function, produced by extracting code
7160         from the above two functions, consolidating it, and adding support
7161         for DW_TAG_namespace.
7162
7163 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7164
7165         * osabi.c (MAX_NOTESZ): New define.
7166         (check_note): New function.
7167         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
7168         check_note.
7169
7170 2004-01-21  Roland McGrath  <roland@redhat.com>
7171
7172         * MAINTAINERS (write after approval): Add myself.
7173
7174 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
7175
7176         * utils.c (init_page_info): Move declarations of `rows' and
7177         `cols' before the __GO32__-specific code.  Move the closing brace
7178         outside the #ifdef __GO32__..#endif block.
7179         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
7180
7181 2004-01-21  Paul Brook  <paul@codesourcery.com>
7182
7183         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
7184         BPSTAT_WHAT_CHECK_SHLIBS.
7185
7186 2004-01-21  Paul Brook  <paul@codesourcery.com>
7187
7188         * MAINTAINERS: Add myself to write-after-approval.
7189
7190 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7191
7192         * ax-gdb.c (print_axs_value): Delete unused function.
7193         * jv-lang.c (java_lookup_type): Delete unused function.
7194         * cli/cli-dump.c (dump_filetype): Delete unused function.
7195         * remote-mips.c (remote_mips_insert_hw_breakpoint)
7196         (remote_mips_remove_hw_breakpoint): Delete unused functions.
7197         (mips_getstring): Delete unused function.
7198         (pmon_insert_breakpoint): Delete #if0ed function.
7199         (PMON_MAX_BP): Delete #if0ed MACRO.
7200         (mips_pmon_bp_info): Delete #if0ed variable.
7201         (pmon_remove_breakpoint): Delete #if0ed function.
7202         * monitor.c (monitor_write_even_block): Delete unused function.
7203         (monitor_write_memory_block): Delete #if0ed code.
7204         * dink32-rom.c (dink32_load): Delete unused function.
7205         (_initialize_dink32_rom): Delete #if0ed code.
7206         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
7207
7208         * tui/tui-command.c: Update references.
7209         * tui/tui-io.c: Update references.
7210         * tui/tui-command.h: Update copyright.
7211         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
7212
7213         * source.c (ambiguous_line_spec): Delete never-defined function.
7214         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
7215         * gdbtypes.c (add_name, add_mangled_type): Ditto.
7216         * cli/cli-cmds.c (validate_comname): Ditto.
7217
7218         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
7219         "tui-data.h".
7220         (tui_set_disassem_content): Rename tuiSetDisassemContent.
7221         (tui_show_disassem): Rename tuiShowDisassem.
7222         (tui_show_disassem_and_update_source): Rename
7223         tuiVerticalDisassemScroll.
7224         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
7225         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
7226         * tui/tui.h: Update copyright.
7227         (enum tui_status): Define.
7228         * tui/tui-data.h (enum tui_scroll_direction): Define.
7229         * tui/tui-disasm.c: Update copyright.  Update references.
7230         * tui/tui-winsource.c:  Update copyright.  Update references.
7231         * tui/tui-win.c: Update references.
7232         * tui/tui-layout.c: Update references.
7233
7234 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7235
7236         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
7237         sym2 to start of block.
7238
7239 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
7240
7241         * MAINTAINERS: Delete mmalloc.
7242         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
7243         * NEWS: Mention removal of --with-malloc.
7244         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
7245         * config.in: Regenerate.
7246         * configure: Regenerate.
7247         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
7248         USE_MMALLOC, MMCHECK_FORCE.
7249         * gdbinit.in: Remove mmalloc.
7250         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
7251         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
7252         * config/i386/go32.mh: Likewise.
7253         * config/i386/interix.mh: Likewise.
7254         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
7255
7256 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
7257
7258         * linespec.c (decode_variable, symtab_from_filename):  Call
7259         error_silent with error message instead of throwing an exception
7260         directly.
7261         * defs.h (error_silent, error_output_message): Add prototypes.
7262         (catch_exceptions_with_msg): Ditto.
7263         * utils.c (error_silent, error_output_message): New functions.
7264         * top.c (catch_exceptions_with_msg): New function.
7265
7266 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
7267
7268         * mi/mi-cmds.h (enum print_values): Add definition.
7269
7270         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
7271         type and value for simple data types and just the name and type
7272         for complex ones, if required.
7273
7274         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
7275         children, if required.
7276
7277 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7278
7279         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
7280         unused declarations.
7281
7282 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7283
7284         * top.h (mapped_symbol_files): Delete declaration.
7285         * main.c (captured_main): Delete option "m" and "mapped".
7286         * objfiles.c (mapped_symbol_files): Delete variable.
7287         * symfile.c (symbol_file_command): Delete mmap code.
7288         (symbol_file_add_with_addrs_or_offsets): Ditto.
7289         (add_symbol_file_command, reread_separate_symbols): Ditto.
7290         * objfiles.h (OBJF_MAPPED): Delete.
7291         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
7292         (free_objfile) [USE_MMALLOC]: Ditto.
7293         (open_existing_mapped_file): Delete function.
7294         (open_mapped_file): Delete function.
7295         (map_to_file): Delete function.
7296
7297 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7298
7299         * infrun.c (step_into_function): Account for possible breakpoint
7300         adjustment when computing ``stop_func_start''.
7301
7302 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7303
7304         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
7305         the region size against the size of a pointer, not the size of
7306         a register as given by DEPRECATED_REGISTER_SIZE.
7307
7308 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7309
7310         * tui/tui-regs.h: Include "tui-data.h".
7311         (tuiFirstRegElementNoInLine): Delete declaration.
7312         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
7313         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
7314         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
7315         (tui_calculate_regs_column_count): Rename
7316         tuiCalculateRegsColumnCount.
7317         (tui_check_register_values): Rename tuiCheckRegisterValues.
7318         (tui_show_registers): Rename tuiShowRegisters.
7319         (tui_display_registers_from_line): Rename
7320         tuiDisplayRegistersFromLine.
7321         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
7322         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
7323         (tui_first_reg_element_no_inline): Rename
7324         tuiFirstRegElementNoInLine.
7325         * tui/tui-data.h: Update copyright.
7326         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
7327         * tui/tui-windata.c: Update copyright, update references.
7328         * tui/tui-regs.c: Update copyright, update references.
7329         * tui/tui-win.c: Update copyright, update references.
7330         * tui/tui-layout.c: Update copyright, update references.
7331
7332 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7333
7334         * tui/tui-io.c: Update copyright.
7335         (key_is_end_sequence, key_is_backspace): New functions.
7336         (key_is_command_char, key_is_start_sequence): New function.
7337         (tui_getc): Update references.
7338         * tui/tui-io.h: Update copyright.
7339         (m_tuiStartNewLine): Delete macro.
7340         (m_isBackspace, m_isDeleteChar): Delete macros.
7341         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
7342         (m_isNextPage, m_isPrevPage): Delete macros.
7343         (m_isLeftArrow, m_isRightArrow): Delete macros.
7344         (m_isXdbStyleCommandChar): Delete macro.
7345         (key_is_start_sequence): Declare, replace m_isStartSequence.
7346         (key_is_end_sequence): Declare, replace m_isEndSequence.
7347         (key_is_backspace): Declare ,replace m_isBackspace.
7348         (key_is_command_char): Declare, replace m_isCommandChar.
7349         * tui/tui-command.c: Update copyright.
7350         (tuiDispatchCtrlChar): Update references.
7351
7352         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
7353         tuiSourceWin.h.
7354
7355         * tui/tui-command.c: Rename tui/tuiCommand.c.
7356         * tui/tui-command.h: Rename tui/tuiCommand.h.
7357         * tui/tui-data.c: Rename tui/tuiData.c.
7358         * tui/tui-data.h: Rename tui/tuiData.h.
7359         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
7360         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
7361         * tui/tui-io.c: Rename tui/tuiIO.c.
7362         * tui/tui-io.h: Rename tui/tuiIO.h.
7363         * tui/tui-layout.c: Rename tui/tuiLayout.c.
7364         * tui/tui-layout.h: Rename tui/tuiLayout.h.
7365         * tui/tui-regs.c: Rename tui/tuiRegs.c.
7366         * tui/tui-regs.h: Rename tui/tuiRegs.h.
7367         * tui/tui-source.c: Rename tui/tuiSource.c.
7368         * tui/tui-source.h: Rename tui/tuiSource.h.
7369         * tui/tui-stack.c: Rename tui/tuiStack.c.
7370         * tui/tui-stack.h: Rename tui/tuiStack.h.
7371         * tui/tui-win.c: Rename tui/tuiWin.c.
7372         * tui/tui-win.h: Rename tui/tuiWin.h.
7373         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
7374         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
7375         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
7376         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
7377         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
7378         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
7379         * tui/tui-file.c: Update includes.
7380         * tui/tui-hooks.c: Update includes.
7381         * tui/tui-interp.c: Update includes.
7382         * tui/tui.c: Update includes.
7383         * Makefile.in: Update all tui/ dependencies.
7384         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
7385
7386         * Makefile.in: Update copyright.  Update dependencies.
7387
7388         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
7389         problem.
7390
7391 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7392
7393         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
7394         instead of register_gdbarch_init.
7395
7396         * remote-sds.c (tohex): Delete unused function.  Update copyright.
7397         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
7398         * v850-tdep.c (v850_register_virtual_size): Ditto.
7399         * target.c (normal_target_post_startup_inferior): Ditto.
7400         * source.c (ambiguous_line_spec): Ditto.
7401         * remote.c (adapt_remote_get_threadinfo): Ditto.
7402         * mi/mi-out.c (out_field_fmt): Ditto.
7403         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
7404         (output_control_change_notification): Ditto.
7405         * m68k-tdep.c (m68k_register_byte): Ditto.
7406         (m68k_remote_breakpoint_from_pc): Ditto.
7407         * ui-out.c (init_ui_out_state): Delete unused declaration.
7408         * stabsread.c (search_value): Ditto.
7409         * mi/mi-cmd-env.c (env_cli_command): Ditto.
7410         * maint.c (print_section_table): Ditto.
7411         * infrun.c (set_follow_fork_mode_command): Ditto.
7412
7413 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7414
7415         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
7416         DW_CFA_def_cfa_exporession.  Add support for
7417         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
7418         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
7419
7420 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7421
7422         * ocd.c: Update copyright.
7423         (bdm_read_register_command): Delete unused function.
7424         (_initialize_remote_ocd): Delete commented out reference.
7425         (get_quoted_char, reset_packet): Delete #if0ed function.
7426         (output_packet, put_quoted_char): Delete #if0ed function.
7427         (stu_put_packet, stu_get_packet): Delete #if0ed function.
7428         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
7429         (BDM_BREAKPOINT): Delete #if0ed macro.
7430         (remote_timeout): Delete #if0ed variable.
7431
7432 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7433
7434         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
7435         (core-sol2.o): Remove dependency.
7436         * core-sol2.c: Remove file.
7437
7438 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7439
7440         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
7441         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
7442         enums.
7443
7444 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7445
7446         * remote.c: Update copyright years.
7447
7448 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7449
7450         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
7451
7452 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7453
7454         * mdebugread.c: Update copyright.
7455         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
7456         (parse_type, parse_procedure): Ditto.
7457         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
7458
7459         * cris-tdep.c (cris_store_struct_return): Put back accidently
7460         deleted function.
7461
7462         * gdbarch.sh: Update copyright year.
7463         * gdbarch.h, gdbarch.c: Re-generate.
7464
7465 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7466
7467         Suggested by George Anzinger.
7468         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
7469         correct stack offset.  Include unknown opcode numbers in the error
7470         message.
7471
7472 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7473
7474         * x86-64-tdep.c (x86_64_init_abi): No need to clear
7475         extract_struct_value_address, i386 does not set it.
7476         * sparc64-tdep.c (sparc64_init_abi): Do not set
7477         extract_struct_value_address, never called.
7478         (sparc64_extract_struct_value_address): Delete function.
7479         * m68hc11-tdep.c: Update copyright.
7480         (m68hc11_gdbarch_init): Delete redundant assignment of
7481         extract_struct_value_address.
7482         * i386-tdep.c: Update copyright.
7483         (i386_gdbarch_init): Do not set extract_struct_value_address,
7484         never called.
7485         (i386_extract_struct_value_address): Delete function.
7486         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
7487         extract_struct_value_address, never called.
7488         (sparc32_extract_struct_value_address): #if 0 function.  Add
7489         comments explaining its future.
7490
7491 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7492
7493         * arm-tdep.c (arm_write_pc): New function.
7494         (arm_gdbarch_init): Call set_gdbarch_write_pc.
7495
7496 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7497
7498         * breakpoint.c (must_shift_inst_regs): Delete.
7499         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
7500         and SHIFT_INST_REGS.
7501         * infcmd.c (step_1, step_1_continuation): Delete references to
7502         SHIFT_INST_REGS.
7503         * infrun.c (keep_going): Likewise.
7504         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
7505         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
7506
7507 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7508
7509         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7510         * gdbarch.h, gdbarch.c: Re-generate.
7511         * infcmd.c (print_return_value): Delete reference to
7512         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
7513
7514         * cris-tdep.c (cris_gdbarch_init): Do not set
7515         deprecated_extract_struct_value_address.
7516
7517         * xstormy16-tdep.c: Update copyright.
7518         (xstormy16_extract_struct_value_address): Update to current
7519         extract struct value address interface.
7520         (xstormy16_gdbarch_init): Set extract_struct_value_address.
7521         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
7522         current extract struct value address interface.
7523         (sh64_gdbarch_init): Set extract_struct_value_address.
7524
7525         * cris-tdep.c: Update copyright.
7526         (cris_extract_struct_value_address): Delete function.
7527         (struct_return_address): Delete variable.
7528         (cris_store_struct_return): Do not set struct_return_address.
7529
7530         * mcore-tdep.c: Update copyright.
7531         (mcore_extract_struct_value_address): Delete function.  Update
7532         comments.
7533         (mcore_gdbarch_init): Update.
7534         * mn10300-tdep.c: Update copyright.
7535         (mn10300_extract_struct_value_address): Delete function.
7536         (mn10300_gdbarch_init): Update.
7537         * v850-tdep.c: Update copyright.
7538         (v850_extract_struct_value_address): Delete.
7539         (v850_gdbarch_init): Update.
7540         * ns32k-tdep.c: Update copyright.
7541         (ns32k_extract_struct_value_address): Delete.
7542         (ns32k_gdbarch_init): Update.
7543         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
7544         (hppa_gdbarch_init): Update.
7545         * vax-tdep.c: Update copyright.
7546         (vax_extract_struct_value_address): Delete.
7547         (vax_gdbarch_init): Update.
7548
7549         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
7550         * gdbarch.h, gdbarch.c: Re-generate.
7551         * procfs.c (procfs_fetch_registers): Delete reference to
7552         DEPRECATED_NPC_REGNUM.
7553         (procfs_store_registers): Ditto.
7554         * regcache.c (generic_target_write_pc): Simplify.
7555         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
7556
7557         * core-sol2.c (fetch_core_registers): Replace
7558         DEPRECATED_NPC_REGNUM with equivalent tdep value.
7559
7560         * hppa-tdep.c: Update copyright year.
7561         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
7562         NPC_REGNUM.
7563         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
7564
7565         * mips-tdep.c (mips_write_pc): New function.
7566         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
7567         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
7568         (mips_find_saved_regs, mips_software_single_step: Ditto.
7569         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
7570         mips_init_extra_frame_info, mips_pop_frame): Ditto.
7571
7572 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7573
7574         * mips-tdep.c: Re-indent.  Group functions by ABI.
7575
7576 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7577
7578         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
7579         * gdbarch.c: Re-generate.
7580         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7581         DECR_PC_AFTER_BREAK to zero.
7582         * vax-tdep.c (vax_gdbarch_init): Ditto.
7583         * v850-tdep.c (v850_gdbarch_init): Ditto.
7584         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7585         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7586         * sh-tdep.c (sh_gdbarch_init): Ditto.
7587         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7588         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7589         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7590         * mips-tdep.c (mips_gdbarch_init): Ditto.
7591         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7592         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7593         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7594         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7595         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7596         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7597         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7598         * frv-tdep.c (frv_gdbarch_init): Ditto.
7599         * cris-tdep.c (cris_gdbarch_init): Ditto.
7600         * avr-tdep.c (avr_gdbarch_init): Ditto.
7601         * arm-tdep.c (arm_gdbarch_init): Ditto.
7602         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
7603
7604 2004-01-17  J. Brobecker  <brobecker@gnat.com>
7605
7606         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
7607         Delete, no longer used.
7608         (read_subrange_type): New function, mostly extracted from
7609         read_array_type().
7610         (read_array_type): Replace extracted code by call to
7611         read_subrange_type().
7612         (dwarf2_get_attr_constant_value): New function.
7613         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
7614         (add_partial_symbol): Likewise.
7615         (process_die): Likewise.
7616         (new_symbol): Likewise.
7617         (read_type_die): Likewise.
7618
7619 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7620
7621         * symfile.c: Update copyright year.
7622         (compare_symbols): Delete unused function.
7623         * stabsread.c: Update copyright year.
7624         (lrs_general_complaint): Delete unused function.
7625         (ref_search_value): Ditto.
7626         (get_substring): Delete declaration.
7627         * sh64-tdep.c: Update copyright year.
7628         (sh64_get_gdb_regnum): Delete unused function.
7629         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
7630         Delete unused function.
7631
7632 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
7633
7634         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
7635         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
7636
7637 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7638
7639         Changes from Peter Schauer.
7640         * rs6000-tdep.c: Update copyright year.
7641         (rs6000_push_dummy_call): Update the stack pointer before
7642         accessing the corresponding stack region.
7643         * rs6000-nat.c: Update copyright year.
7644         (set_host_arch): Set "info.abfd" to "exec_bfd".
7645
7646 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
7647
7648         * blockframe.c: Update copyright year.
7649         (inside_entry_func): Don't treat a zero PC specially.
7650
7651 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
7652
7653         * gcore.c (gcore_copy_callback): Use paddr_d to print size
7654         variable.
7655         (gcore_create_callback): Ditto.  Skip any memory segment that has
7656         no permissions set.
7657
7658 2004-01-14  David Carlton  <carlton@kealia.com>
7659
7660         Change symbols for C++ nested types to contain the fully qualified
7661         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
7662         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
7663         c++/895.
7664         * c-exp.y (qualified_type): Handle types nested within classes.
7665         * cp-namespace.c: Update comments.
7666         (cp_set_block_scope): Delete #if 0.
7667         (cp_lookup_nested_type): Handle types nested within classes.
7668         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
7669         when appropriate.
7670         (add_partial_symbol): Add the name of the enclosing namespace to
7671         types.
7672         (pdi_needs_namespace): New.
7673         (add_partial_namespace): Tweak comment.
7674         (add_partial_structure): New.
7675         (psymtab_to_symtab_1): Initialize processing_current_prefix
7676         here...
7677         (process_die): instead of here.
7678         (read_structure_scope): Try to figure out the name of the class or
7679         namespace that the structure might be defined within.
7680         (read_enumeration): Generate fully-qualified names, if possible.
7681         (read_namespace): Don't set name to NULL.
7682         (die_specification): New.
7683         (new_symbol): Generate fully-qualified names for types.
7684         (read_type_die): Determine appropriate prefix.
7685         (determine_prefix): New.
7686         (typename_concat): New.
7687         (class_name): New.
7688         * valops.c (value_aggregate_elt): Pass NOSIDE to
7689         value_struct_elt_for_reference.
7690         (value_struct_elt_for_reference): Make static, add NOSIDE
7691         parameter, call value_maybe_namespace_elt as a last resort.
7692         (value_namespace_elt): Break out code into
7693         value_maybe_namespace_elt.
7694         (value_maybe_namespace_elt): New.
7695
7696 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7697
7698         * mips-tdep.c (mips_convert_register_p): Handle both raw and
7699         cooked floating-point registers.
7700         (mips_gdbarch_init): Set convert_register_p, register_to_value,
7701         and value_to_register.
7702
7703 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7704
7705         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
7706         * gdbarch.c: Re-generate.
7707         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7708         FUNCTION_START_OFFSET.
7709         * v850-tdep.c (v850_gdbarch_init): Ditto.
7710         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7711         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7712         * sh-tdep.c (sh_gdbarch_init): Ditto.
7713         * s390-tdep.c (s390_gdbarch_init): Ditto.
7714         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7715         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7716         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7717         * mips-tdep.c (mips_gdbarch_init): Ditto.
7718         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7719         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7720         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7721         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7722         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7723         * i386-tdep.c (i386_gdbarch_init): Ditto.
7724         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7725         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7726         * frv-tdep.c (frv_gdbarch_init): Ditto.
7727         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7728         * cris-tdep.c (cris_gdbarch_init): Ditto.
7729         * avr-tdep.c (avr_gdbarch_init): Ditto.
7730         * arm-tdep.c (arm_gdbarch_init): Ditto.
7731         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7732
7733 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
7734
7735         * infrun.c (follow_fork_mode_ask): Remove.
7736         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
7737         (follow_fork): Simplify and remove internal error for
7738         follow_fork_mode_ask.
7739         (_initialize_infrun): Update "set follow-fork-mode" help text.
7740
7741 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7742
7743         * configure.in: Update copyright year.
7744         (build_warnings): Add -Wunused-label.
7745         * configure: Re-generate.
7746
7747 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7748
7749         * exec.h (exec_ops): Make "extern".
7750
7751         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
7752         the function is void.
7753         (mips_pseudo_register_write): Ditto.
7754
7755 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7756
7757         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
7758         call.  Never defined.
7759         * sparc-tdep.h (struct frame_info): Add opaque declaration.
7760         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
7761         (struct sparc_gregset, struct regcache): Ditto.
7762         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
7763
7764 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7765
7766         * mi/ChangeLog: Delete file.  Renamed to ...
7767         * mi/ChangeLog-1999-2003: New file.
7768         * tui/ChangeLog: Delete file.  Renamed to ...
7769         * tui/ChangeLog-1998-2003: New file.
7770
7771 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
7772
7773         * sparc64nbsd-tdep.c: Include "regset.h".
7774         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
7775         Remove variables.
7776         (fetch_core_registers): Remove function.
7777         (sparc64nbsd_core_fns): Remove variable.
7778         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
7779         functions.
7780         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
7781         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7782         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
7783
7784         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
7785         sparc_extract_struct_value_address.
7786         (sparc32_gdbarch_init): Set extract_struct_value_address.
7787         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
7788         function.
7789         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
7790         return_value_on_stack.
7791
7792         * NEWS: Mention that %cs and %ss have been added to the AMD64
7793         configurations
7794
7795         * frame.c: Update copyright year.
7796         (get_prev_frame): Improve comment.
7797
7798         * sparc64fbsd-tdep.c: Include "regset.h".
7799         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7800         Remove variables.
7801         (fetch_core_registers): Remove function.
7802         (sparc64fbsd_core_fns): Remove variable.
7803         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
7804         functions.
7805         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
7806         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7807         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
7808
7809         * sparcnbsd-tdep.c: Include "regset.h".
7810         (fetch_core_registers): Remove function.
7811         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
7812         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
7813         functions.
7814         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
7815         TDEP->fpregset.
7816         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
7817
7818         * sparc-tdep.h (struct regset): Provide opaque declaration.
7819         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
7820         fpregset and sizeof_fpregset members.
7821         * sparc-tdep.c (struct regset): Provide opaque declaration.
7822         (sparc_regset_from_core_section): New function.
7823         (sparc32_gdbarch_init): Initialize TDEP->gregset,
7824         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
7825         Set regset_from_core_section when appropriate.
7826
7827 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
7828
7829         * x86-64-tdep.c (amd64_non_pod_p): New function.
7830         (amd64_classify_aggregate): Return class memory for non-POD
7831         C++ structure types.
7832
7833         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
7834         argument.  Use it to reserve a register if necessary.
7835         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
7836         amd64_push_arguments.
7837
7838         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
7839
7840         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
7841         register numbers in comments.
7842         * x86-64-tdep.h: Update copyright year.
7843         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
7844         Adjust for addition of %cs and %ss.
7845         * amd64fbsd-nat.c: Update copyright year.
7846         (reg_offset): Add register offsets for %cs and %ss.
7847         * amd64fbsd-tdep.c: Update copyright year.
7848         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
7849         (amd64fbsd_sc_reg_offset): Likewise.
7850         * x86-64-linux-nat.c: Update copyright year.
7851         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
7852         and %ss.
7853         * amd64nbsd-nat.c: Update copyright year.
7854         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
7855         * amd64nbsd-tdep.c: Update copyright year.
7856         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
7857         * x86-64-linux-tdep.c: Update copyright year.
7858         (user_to_gdb_regmap): Add mapping for %cs and %ss.
7859         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
7860         * regformats/reg-x86-64.dat: Add %cs and %ss.
7861
7862         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
7863         variables to prevent long lines.  Update comments to reflect
7864         reality.
7865
7866 2004-01-09  David Carlton  <carlton@kealia.com>
7867
7868         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
7869         * dwarf2read.c (read_namespace): Pull out name-generating code
7870         into namespace_name. Rename previous_namespace to previous_prefix
7871         and processing_current_namespace to processing_current_prefix..
7872         (namespace_name): New function.
7873         (add_partial_symbol): Substitute uses of pdi->name with
7874         actual_name.
7875         * cp-support.h: Rename processing_current_namespace to
7876         processing_current_prefix.
7877         Update copyright year.
7878         * cp-namespace.c: Rename processing_current_namespace to
7879         processing_current_prefix.
7880         Update copyright year.
7881
7882 2004-01-09  Andrew Cagney  <cagney@redhat.com>
7883
7884         * jv-valprint.c, ser-unix.c: Add missing copyright years.
7885
7886 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
7887
7888         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
7889         complaining.
7890         (process_one_symbol): Deal with N_PATCH stabs.
7891
7892 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
7893
7894         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
7895         ifdeffed code.
7896         Update copyright year.
7897
7898 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7899
7900         * config/pa/tm-hppa.h: Update extern declarations for
7901         hppa32_hpux_frame_saved_pc_in_sigtramp,
7902         hppa32_hpux_frame_base_before_sigtramp, and
7903         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
7904
7905 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7906
7907         * config/pa/tm-hppah.h: Update copyright years.
7908
7909 2004-01-08  Andrew Cagney  <cagney@redhat.com>
7910
7911         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
7912         (mips_o32_reg_struct_has_addr): Delete function.
7913         (mips_gdbarch_init): Update.
7914         (mips_extract_struct_value_address): Delete function.
7915
7916 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
7917
7918         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
7919         reality.
7920
7921 2004-01-07  Andrew Cagney  <cagney@redhat.com>
7922
7923         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
7924         architecture's elf flags (when available).
7925
7926         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
7927         FPU to the start, check the MIPS FPU when looking for an old
7928         architecture.
7929         (set_mipsfpu_single_command): Update the architecture.
7930         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
7931
7932         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
7933         (mips_mask_address_p): Add "tdep" parameter.
7934         (show_mask_address, mips_addr_bits_remove): Update.
7935         (mips_dump_tdep): Update.
7936         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
7937         (MIPS_STACK_ARGSIZE): Delete macro.
7938         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
7939         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
7940         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
7941         (mips_dump_tdep): Update.
7942         (MIPS_SAVED_REGSIZE): Delete macro.
7943         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
7944         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
7945         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
7946         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
7947         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
7948         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
7949         (mips_pop_frame, return_value_location): Update.
7950         (mips_n32n64_return_value, mips_dump_tdep): Update.
7951
7952         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
7953         MIPS ABI.
7954
7955         * mips-tdep.c: Update copyright.
7956         (mips_gdbarch_init): Merge two code blocks handling the register
7957         name and number layout.
7958
7959 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
7960
7961         * tracepoint.c (validate_actionline): Fix segv at EOF
7962
7963 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
7964
7965         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
7966         properly for static fields.
7967
7968 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
7969             Jason Molenda  <jmolenda@apple.com>
7970
7971         * disasm.c: Update copyright to include 2004.
7972         (do_mixed_source_and_assembly): For uiout asm list
7973         and tuple cleanups, initialize to null_cleanup instead of
7974         NULL and do so prior to loop.  Only reset when we close off
7975         the tuple/list.  Move check for whether to close off the
7976         asm tuple/list to after dump_insns call where it will be run
7977         on each loop iteration.
7978
7979 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7980
7981         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
7982         should be a switch case and not a label.
7983         * mips-tdep.c (mips32_next_pc): Delete unused labels
7984         "greater_equal_branch" and "less_zero_branch".
7985         * jv-valprint.c (java_print_value_fields): Delete unused label
7986         "flush_it".
7987
7988         * target.c (unpush_target): Only close a target that is in the
7989         target stack.
7990
7991 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
7992
7993         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
7994         address from [sp + 64] instead of %o2.
7995
7996         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
7997         fixes PR backtrace/1476.
7998
7999 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8000
8001         * libunwind-frame.h (struct frame_id): Add opaque declaration,
8002         move to start of file.
8003         * i386-tdep.h (struct regcache): Add opaque declaration.
8004         * config/ia64/nm-linux.h (struct target_ops): Add opaque
8005         declaration.
8006         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
8007         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
8008         * win32-nat.c (fake_create_process): Use ISO C style definition.
8009         * stabsread.c (define_symbol): Delete #ifndef
8010         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
8011         stabs_argument_has_addr call, macro never defined.
8012
8013 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
8014
8015         * op50-rom.c: Delete.
8016         * w89k-rom.c: Delete.
8017         * Makefile.in: Remove references.
8018
8019 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8020
8021         * x86-64-tdep.c: Update copyright year.
8022         (struct amd64_register_info): Rename from x86_64_register_info.
8023         (amd64_register_info): Rename from x86_64_register_info.
8024         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
8025         (amd64_register_name): Rename from x86_64_register_name.
8026         (amd64_register_type): Rename from x86_64_register_type.
8027         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
8028         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
8029         (amd64_dwarf_reg_to_regnum): Rename from
8030         x86_64_dwarf_reg_to_regnum.
8031         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
8032         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
8033         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
8034         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
8035         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
8036         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
8037         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
8038         (amd64_frame_cache): Rename from x86_64_frame_cache.
8039         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
8040         (amd64_frame_prev_register): Rename from
8041         x86_64_frame_prev_register.
8042         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
8043         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
8044         (amd64_sigtramp_frame_cache): Rename from
8045         x86_64_sigtramp_frame_cache.
8046         (amd64_sigtramp_frame_prev_register): Rename from
8047         x86_64_sigtramp_frame_prev_register.
8048         (amd64_sigtramp_frame_unwind): Rename from
8049         x86_64_sigtramp_frame_unwind.
8050         (amd64_sigtramp_frame_sniffer): Rename from
8051         x86_64_sigtramp_frame_sniffer.
8052         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
8053         (amd64_frame_base): Rename from x86_64_frame_base.
8054         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
8055         (amd64_frame_align): Rename from x86_64_frame_align.
8056         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
8057         (amd64_regset_from_core_section): Rename from
8058         x86_64_regset_from_core_section.
8059         (x86_64_init_abi): Update comments.
8060
8061 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
8062
8063         * MAINTAINERS (write after approval): Add myself.
8064
8065 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8066
8067         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
8068         `float' arguments.
8069
8070 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8071
8072         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
8073         such that it mentions a specific version of GCC that exhibits this
8074         bug.
8075
8076 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8077
8078         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
8079         structure that has a single `float' member, store it in %f1 in
8080         addition to %f0.
8081
8082         * sparc-sol2-nat.c: Add missing '\'.
8083
8084         * sparc-tdep.c (sparc32_return_value): New function.
8085          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
8086         Remove functions.
8087         (sparc32_gdbarch_init): Set return_value, don't set
8088         extract_return_value, store_return_value, use_struct_convention
8089         and return_value_on_stack.
8090
8091         * sparc-sol2-nat.c: Add missing ')'.
8092
8093 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8094
8095         * infrun.c (handle_step_into_function): New function.
8096         (handle_inferior_event): Extract out some code into the new
8097         function above.
8098
8099 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8100
8101         * infrun.c (handle_inferior_event): Move the declaration of
8102         real_stop_pc inside the if blocks where it is used.
8103
8104 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8105
8106         * sparc64-tdep.c (sparc64_16_byte_align_p)
8107         (sparc64_store_floating_fields, sparc64_store_floating_fields):
8108         Use check_typedef to get subtypes of structures and unions.
8109         (sparc64_store_return_value): Fix calculation of the appropriate
8110         offset into VALBUF when storing a structure or union.
8111         (sparc64_return_value): New function.
8112         (sparc64_use_struct_convention): Remove function.
8113         (sparc64_init_abi): Set return_value, don't set
8114         extract_return_value, store_return_value and
8115         use_struct_convention.
8116
8117 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
8118
8119         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
8120         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
8121         gdb/config/alpha/xm-alphaosf.h,
8122         gdb/config/powerpc/tm-ppcle-eabi.h,
8123         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
8124         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
8125         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
8126         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
8127         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
8128         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
8129         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
8130         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
8131         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
8132         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
8133         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
8134         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
8135         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
8136         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
8137         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
8138         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
8139         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
8140         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
8141         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
8142         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
8143         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
8144         Remove lines for .cvsignore files.
8145
8146 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8147
8148         * infrun.c: Back out the previous change.
8149
8150 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8151
8152         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
8153         sparc-*-sunos4* to the list of REMOVED configurations.
8154
8155         * configure.tgt: Add back sparc-*-vxworks*.
8156         * remote-vxsparc.c: Remove all includes except for "defs.h",
8157         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
8158         Include "sparc-tdep.h".
8159         (SPARC_R_G1): New define.
8160         (vxsparc_gregset): New variable.
8161         (ext_format_sparc): Remove extern declaration.
8162         (vx_read_register): Rewrite to use sparc32_supply_gregset and
8163         sparc32_supply_fpregset.
8164         (vx_write_register): Rewrite to use sparc32_collect_gregset,
8165         sparc_collect_rwindow and sparc32_collect_fpregset.
8166         * config/sparc/tm-vxworks.h: New file, based on recently removed
8167         tm-vxsparc.h.
8168         * config/sparc/vxworks.mt: New file, based on recently removed
8169         vxworks.mt.
8170
8171 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8172
8173         * infrun.c (handle_step_into_function): New function.
8174         (handle_inferior_event): Extract out some code into the new
8175         function above.
8176
8177 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8178
8179         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
8180         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
8181         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
8182         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
8183         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
8184         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
8185         (sparc_nat_h): New variable.
8186         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
8187         (tm-sun4os4.h): Remove dependency.
8188         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
8189         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
8190         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
8191         sparc-tdep.o): Update dependencies.
8192         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
8193         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
8194         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
8195         dependencies.
8196         * configure.host: Remove existing sparc-*-lynxos*,
8197         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
8198         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
8199         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
8200         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
8201         triplets.
8202         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
8203         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
8204         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
8205         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
8206         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
8207         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
8208         sparc64-*-solaris2* and sparc64-*-* triplets.
8209         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
8210         "symtab.h" and "objfiles.h".
8211         (BIAS): Remove define.
8212         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
8213         (X_DISP19): Remove macros.
8214         (sparc_fetch_instruction): Remove function.
8215         (struct gdbarch_tdep): Remove definition.
8216         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
8217         (sparc_breakpoint_from_pc): Remove function.
8218         (struct sparc64_frame_cache): Remove definition.
8219         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
8220         sparc64_unwind_pc): Remove functions.
8221         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
8222         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
8223         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
8224         (sparc64_frame_cache): Change return type to `struct
8225         sparc_frame_cache *'.  Simply call sparc_frame_cache.
8226         (sparc64_frame_this_id, sparc64_frame_prev_register,
8227         sparc64_frame_base_address): Use `struct sparc_frame_cache'
8228         instead of `struct sparc64_frame_cache.
8229         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
8230         sparc_analyze_control_transfer, sparc_software_single_step,
8231         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
8232         _initialize_sparc64_tdep): Remove functions.
8233         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
8234         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
8235         macros.
8236         (sparc64_supply_gregset, sparc64_collect_gregset,
8237         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
8238         (sparc64_init_abi): New function.
8239         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
8240         inclusion guard.  Include "sparc-tdep.h".
8241         (BIAS): Define.
8242         (r_tstate_offset, r_fprs_offset): New defines.
8243         (enum sparc_regnum): Remove defenition.
8244         (enum sparc64_regnum): Reformat.
8245         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
8246         (sparc64_init_abi, sparc64_supply_gregset,
8247         sparc64_collect_gregset, sparc64_supply_fpregset,
8248         sparc64_collect_fpregset): New prototypes.
8249         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
8250         Add extern declarations.
8251         (sparc64_sol2_init_abi): New prototype.
8252         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8253         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8254         prototypes.
8255         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
8256         "sparnbsd-nat.h".
8257         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
8258         functions.
8259         (_initialize_sparc64fbsd_nat): Remove initialization of
8260         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
8261         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
8262         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
8263         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
8264         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
8265         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
8266         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
8267         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
8268         (sparc64fbsd_r_y_offset): Remove variables.
8269         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8270         Make static and const.
8271         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8272         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8273         functions.
8274         (sparc64fbsd_gregset): New variable.
8275         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
8276         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
8277         and sparc64_supply_fpregset.
8278         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
8279         (sparc64fbsd_sigtramp_frame_this_id)
8280         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
8281         (sparc64fbsd_sigtramp_frame_unwind): New variable.
8282         (sparc64fbsd_sigtramp_frame_sniffer): New function.
8283         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
8284         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
8285         * sparcnbsd-tdep.c: Update copyright year.  Include
8286         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
8287         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
8288         "value.h" and "sparcnbsd-tdep.h".
8289         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
8290         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
8291         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
8292         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
8293         defines.
8294         (sparcnbsd_gregset): New variable.
8295         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
8296         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
8297         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
8298         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
8299         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
8300         variables.
8301         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
8302         (sparc32nbsd_sigcontext_frame_this_id)
8303         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
8304         (sparc32nbsd_sigcontext_frame_unwind): New variable.
8305         (sparc32nbsd_sigtramp_frame_sniffer): New function.
8306         (sparcnbsd_get_longjmp_target_32,
8307         sparcnbsd_get_longjmp_target_64): Remove functions.
8308         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
8309         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
8310         sparcnbsd_init_elf): Remove.
8311         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
8312         (sparcnbsd_elf_init_abi): New functions.
8313         (_initialize_sparcnbsd_tdep): New prototype.
8314         (_initialize_sparnbsd_tdep): Update.
8315         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
8316         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
8317         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
8318         * config/sparc/linux.mh: Update comment.
8319         (XM_FILE, HOST_IPC): Remove variables.
8320         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
8321         sparc-linux-nat.o.
8322         * config/sparc/linux.mt: Update comment.
8323         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
8324         * config/sparc/nbsd.mt: Reformat.
8325         * config/sparc/nbsd64.mh: Update comment.
8326         (NATDEPFILES): Add sparc-nat.o.
8327         * config/sparc/nbsd64.mt: Update comment.
8328         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
8329         (TM_FILE): Set to tm-nbsd.h.
8330         * config/sparc/nbsdelf.mh: Update comment.
8331         (NATDEPFILES): Add sparc-nat.o.
8332         (XM_FILE): Delete.
8333         * config/sparc/nbsdaout.mh: Update comment.
8334         (NATDEPFILES): Add sparc-nat.o
8335         (XM_FILE): Delete.
8336         * config/sparc/nm-linux.h: Update copyright year.  Don't include
8337         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
8338         inclusion.
8339         (KERNEL_U_SIZE): Remove define.
8340         (kernel_u_size): Remove prototype.
8341         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
8342         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
8343         "regcache.h".
8344         (CHILD_PREPARE_TO_STORE): Remove define.
8345         * config/sparc/nm-nbsdaout.h: Tweak some comments.
8346         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
8347         sparcnbsd-nat.c: Rewrite files.
8348         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
8349         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
8350         sparcnbsd-tdep.h: Remove files.
8351         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
8352         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
8353         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
8354         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
8355         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
8356         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
8357         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
8358         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
8359         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8360         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8361         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
8362         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
8363         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
8364         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
8365         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
8366         * config/sparc/linux64.mh, config/sparc/linux64.mt,
8367         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
8368         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
8369         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
8370
8371 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8372
8373         From 2003-12-18 Kazuhiro Inaoka:
8374         * configure.host: Add m32r-linux target.
8375
8376 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
8377
8378         * top.c (print_gdb_version): Update year to 2004.
8379
8380 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
8381
8382         * MAINTAINERS: Add myself to the write-after-approval category.
8383
8384 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
8385
8386         From Bernardo Innocenti <bernie@develer.com>:
8387         * configure.tgt: Add uClinux target.
8388
8389 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8390
8391         * utils.c (do_my_cleanups): Make static, add forward declaration.
8392         * defs.h (do_my_cleanups): Delete declaration.
8393
8394 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
8395
8396         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
8397         bfd/ChangeLog-0203.
8398
8399 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8400
8401         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
8402         in <machine/reg.h>.
8403         * configure, config.in: Regenerate.
8404
8405 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
8406 tui/ChangeLog-1998-2003.
8407 \f
8408 Local Variables:
8409 mode: change-log
8410 left-margin: 8
8411 fill-column: 74
8412 version-control: never
8413 End: