gdb/ChangeLog

   1 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
   2
   3         From Michael Mueller <m.mueller99@kay-mueller.de>:
   4         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
   5         account.
   6
   7 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
   8
   9         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
  10         to -1.
  11         * breakpoint.c (bpstat_stop_status): Move check for ignoring
  12         untriggered watchpoints to a separate if clause.  Update function
  13         comment regarding STOPPED_BY_WATCHPOINT argument.
  14
  15 2004-06-22  Jim Blandy  <jimb@redhat.com>
  16
  17         * gdbarch.sh: Doc fix.
  18
  19 2004-06-21  Martin Hunt  <hunt@redhat.com>
  20         Kevin Buettner <kevinb@redhat.com>
  21
  22         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
  23         * mips-tdep.h (MIPS_SP_REGNUM): Define.
  24         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
  25         to set_gdbarch_sp_regnum().  Use cooked register number.
  26         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
  27
  28 2004-06-21  Andrew Cagney  <cagney@gnu.org>
  29
  30         * gdbarch.sh: When the macro field is empty, do not generate a
  31         macro definition.  When the macro field is "=", generate the macro
  32         name from the upper-case function name.
  33         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
  34         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
  35         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
  36         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
  37         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
  38         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
  39         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
  40         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
  41         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
  42         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
  43         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
  44         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
  45         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
  46         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
  47         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
  48         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
  49         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
  50         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
  51         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
  52         (DEPRECATED_USE_STRUCT_CONVENTION)
  53         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
  54         (DEPRECATED_FRAME_INIT_SAVED_REGS)
  55         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
  56         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
  57         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
  58         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
  59         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
  60         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
  61         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
  62         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
  63         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
  64         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
  65         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
  66         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
  67         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
  68         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
  69         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
  70         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
  71
  72 2004-06-21  Andrew Cagney  <cagney@gnu.org>
  73
  74         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
  75         macro name, and the function rather than macro value.  Only wrap
  76         macro print statements in #ifdef.  Move format logic to where it
  77         is needed.
  78         * gdbarch.c: Re-generate.
  79
  80         * gdbarch.sh (read): Delete "print_p" and "description", add
  81         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
  82         Delete references to print_p.
  83         (TARGET_ARCHITECTURE): Delete print predicate.
  84         * gdbarch.c: Re-generate.
  85
  86         * gdbarch.sh: Check that multi-arch methods do not provide a
  87         macro.
  88         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
  89         (print_registers_info, print_float_info, print_vector_info)
  90         (adjust_breakpoint_address, remote_translate_xfer_address)
  91         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
  92         (address_class_type_flags_to_name, unwind_sp): Remove the macro
  93         name from the multi-arch definition.
  94
  95 2004-06-20  Andrew Cagney  <cagney@gnu.org>
  96
  97         * gdbarch.sh: Sort by the function, instead of macro name.
  98         * gdbarch.c: Re-generate.
  99
 100 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 101
 102         * gdbarch.sh: Use the function, instead of macro name in
 103         errors and the log file.
 104         (return_value): Remove stray ":" in spec.
 105
 106         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
 107         * gdbarch.h, gdbarch.c: Re-generate.
 108         * Makefile.in (arch-utils.o): Update dependencies.
 109         * values.c (using_struct_return): Move code calling
 110         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
 111         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
 112         to legacy_return_value, simplify.
 113         * infcmd.c (print_return_value): Move code calling
 114         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
 115         to legacy_return_value, simplify.
 116         * infcall.c (call_function_by_hand): Move code calling
 117         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
 118         * arch-utils.c: Update copyright.  Include "gdbcore.h".
 119         (legacy_return_value): New function.
 120         * arch-utils.h: Update copyright.
 121         (legacy_return_value): Declare.
 122
 123 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 124
 125         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
 126         * gdbarch.h, gdbarch.c: Re-generate.
 127         * values.c (using_struct_return): Update call.
 128         * mcore-tdep.c: Update comment.
 129         * infcall.c (call_function_by_hand): Update comment.
 130         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 131         * arch-utils.h (always_use_struct_convention): Update.
 132         * v850-tdep.c (v850_gdbarch_init): Update.
 133         * sh64-tdep.c (sh64_gdbarch_init): Update.
 134         * sh-tdep.c (sh_gdbarch_init): Update.
 135         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 136         * mips-tdep.c (mips_gdbarch_init): Update.
 137         * mcore-tdep.c (mcore_gdbarch_init): Update.
 138         * m32r-tdep.c (m32r_gdbarch_init): Update.
 139         * ia64-tdep.c (ia64_gdbarch_init): Update.
 140         * h8300-tdep.c (h8300_gdbarch_init): Update.
 141         * frv-tdep.c (frv_gdbarch_init): Update.
 142         * cris-tdep.c (cris_gdbarch_init): Update.
 143         * arm-tdep.c (arm_gdbarch_init): Update.
 144         * alpha-tdep.c (alpha_gdbarch_init): Update.
 145
 146 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
 147
 148         * PROBLEMS: Add more specific information, and a work-around,
 149         for PR gdb/1458.
 150
 151 2004-06-18  Andrew Cagney  <cagney@gnu.org>
 152
 153         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
 154         * gdbarch.h, gdbarch.c: Re-generate.
 155         * ada-lang.c (ada_finish_decode_line_1): Update.
 156         * infrun.c (handle_inferior_event): Update.
 157         * infcall.c (find_function_addr): Update.
 158         * linespec.c (minsym_found): Update.
 159         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
 160         Update.
 161         * blockframe.c (legacy_frameless_look_for_prologue): Update.
 162         * cli/cli-cmds.c (disassemble_command): Update.
 163         * vax-tdep.c (vax_gdbarch_init): Update.
 164
 165 >>>>>>> 1.6028
 166 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
 167
 168         * i386-tdep.c (i386_collect_fpregset): Fix comment.
 169
 170 2004-06-17  Andrew Cagney  <cagney@gnu.org>
 171
 172         GDB 6.1.1 released from the GDB 6.1 branch.
 173         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
 174         * PROBLEMS: Ditto.
 175
 176 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
 177
 178         PR gdb/1658
 179         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
 180         operation as a uleb128.  Found by Michael Coulter.
 181
 182 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
 183
 184         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
 185         make it non-static.
 186         * ada-lang.h (task_control_block): declaration moved from ada-task.c
 187         to ada-lang.h; this is needed to be able to implement the kill command
 188         in multi-task mode.
 189         (task_ptid): Ditto.
 190         (task_entry): Ditto.
 191         (task_list): Ditto.
 192         (ada_build_task_list): Ditto.
 193
 194         * ada-lang.c: Conditionalize routines and data structures related
 195         to breakpoints, exceptions, completion, and symbol caching on
 196         GNAT_GDB, since these are not yet used in the submitted public sources.
 197         (ada_main_name): Editorial: Move definition out of exception-related
 198         code.
 199
 200 2004-06-15  Andrew Cagney  <cagney@gnu.org>
 201
 202         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
 203         deprecated_pc_in_call_dummy.
 204
 205 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 206
 207         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
 208         bfd_get_section_size_before_reloc or _raw_size.
 209         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
 210         * dwarf2read.c (dwarf2_locate_sections): Likewise.
 211         (dwarf2_read_section): Likewise.
 212         * elfread.c (elf_locate_sections): Likewise.
 213         * gcore.c (derive_heap_segment): Likewise.
 214         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
 215         * remote-e7000.c (e7000_load): Likewise.
 216         * remote-m32r-sdi.c (m32r_load): Likewise.
 217         * remote-mips.c (mips_load_srec): Likewise.
 218         (pmon_load_fast): Likewise.
 219         * remote.c (compare_sections_command): Likewise.
 220         * symfile.c (add_section_size_callback): Likewise.
 221         (load_section_callback): Likewise.
 222         (pc_in_unmapped_range): Likewise.
 223         (pc_in_mapped_range): Likewise.
 224         (sections_overlap): Likewise.
 225         (list_overlays_command): Likewise.
 226         (simple_overlay_update_1): Likewise.
 227         (simple_overlay_update): Likewise.
 228         * tracepoint.c (remote_set_transparent_ranges): Likewise.
 229         * win32-nat.c (core_section_load_dll_symbols): Likewise.
 230
 231 2004-06-14  Randolph Chung  <tausq@debian.org>
 232
 233         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
 234         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
 235         static.
 236         (hppa_hpux_inferior_created): New function.
 237         (hppa_hpux_init_abi): Register observer.
 238         * symfile.c (hp_cxx_exception_support_initialized)
 239         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
 240         (symbol_file_add_main_1, symbol_file_clear): Likewise.
 241
 242 2004-06-14  Randolph Chung  <tausq@debian.org>
 243
 244         * MAINTAINERS (Write After Approval): Alphabetize my entry
 245         correctly.
 246
 247 2004-06-14  Andrew Cagney  <cagney@gnu.org>
 248
 249         * MAINTAINERS (testsuite): List Michael Chastain as the lead
 250         testsuite maintainer.
 251
 252 2004-06-13  Andrew Cagney  <cagney@gnu.org>
 253
 254         * infcmd.c (print_return_value): Fix logic, allow
 255         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
 256
 257         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
 258         defining any macros.
 259         * gdbarch.h: Re-generate.
 260
 261         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
 262         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
 263         * gdbarch.h: Re-generate.
 264
 265         * values.c (generic_use_struct_convention): Don't check gcc_p.
 266
 267         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
 268         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
 269         * gdbarch.h, gdbarch.c: Regenerate.
 270         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
 271         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
 272         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 273         deprecated_max_register_raw_size and
 274         deprecated_max_register_virtual_size.
 275         * v850-tdep.c (v850_gdbarch_init): Ditto.
 276         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
 277         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 278         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 279         * cris-tdep.c (cris_gdbarch_init): Ditto.
 280
 281         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
 282         * gdbarch.h, gdbarch.c: Re-generate.
 283         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
 284         (m68hc11_use_struct_convention): Delete function.
 285         (m68hc11_extract_struct_value_address): Delete function.
 286         (m68hc11_return_value): New function.
 287         (m68hc11_gdbarch_init): Instead of store_return_value,
 288         extract_return_value, return_value_on_stack,
 289         deprecated_extract_struct_value_address and use_struct_convention,
 290         set return_value.
 291         * values.c (using_struct_return): Do not call
 292         RETURN_VALUE_ON_STACK.
 293         * arch-utils.h (generic_return_value_on_stack_not): Delete
 294         declaration.
 295         * arch-utils.c (generic_return_value_on_stack_not): Delete
 296         function.
 297
 298 2004-06-12  Andrew Cagney  <cagney@gnu.org>
 299
 300         * values.c (register_value_being_returned): Delete function.
 301         * infcmd.c (legacy_return_value): Delete function.
 302         * infcall.c (call_function_by_hand): Inline
 303         "register_value_being_returned", simplify.
 304         * values.c (using_struct_return): Update comment, refer to
 305         print_return_value instead of register_value_being_returned.
 306         * infcmd.c (print_return_value): Inline calls to
 307         register_value_being_returned and legacy_return_value.  Simplify.
 308
 309 2004-06-11  Randolph Chung  <tausq@debian.org>
 310
 311         * somread.c (som_symtab_read): Exclude gcc local symbols.
 312
 313 2004-06-11  Randolph Chung  <tausq@debian.org>
 314
 315         * infrun.c (handle_inferior_event): Handle the case when a
 316         trampoline ends up in the runtime resolver, and if the trampoline
 317         has no name.  Rearrange the code so that all the trampoline
 318         processing happens before other step-out-of-range handling.
 319
 320 2004-06-11  Martin Hunt  <hunt@redhat.com>
 321
 322         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
 323         has no fpu.
 324
 325 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 326
 327         * blockframe.c (legacy_inside_entry_func): Delete.
 328         (legacy_frame_chain_valid): Inline call to
 329         legacy_inside_entry_func, simplify.
 330
 331 2004-06-10  Bob Rossi  <bob@brasko.net>
 332
 333         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
 334         * dwarf2read.c (partial_die_info): Add dirname field.
 335         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
 336         (read_partial_die): Save away DW_AT_comp_dir.
 337         * defs.h (symtab_to_filename): Removed.
 338         * source.c (find_and_open_source): Added.
 339         (open_source_file): Just calls find_and_open_source.
 340         (symtab_to_filename): Removed.
 341         (symtab_to_fullname, psymtab_to_fullname): Added.
 342         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
 343         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
 344         symtab_to_filename.
 345         * symtab.h (partial_symtab): Add dirname field.
 346         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
 347         (mi_cmd_file_list_exec_source_file): Call new function
 348         symtab_to_fullname to find fullname.
 349         (mi_cmd_file_list_exec_source_files): Added.
 350         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
 351         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
 352
 353 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 354
 355         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
 356         to generic_use_struct_convention, the default value.
 357
 358         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
 359         of abort.
 360
 361         * ns32k-tdep.c (ns32k_push_arguments): New function.
 362         (ns32k_gdbarch_init): Set deprecated_push_arguments.
 363         * infcall.c (call_function_by_hand): Call error instead of
 364         legacy_push_arguments.
 365         * value.h (legacy_push_arguments): Delete declaration.
 366         * valops.c (legacy_push_arguments): Delete function.
 367         (value_push): Delete function.
 368
 369 2004-06-10  Brian Ford  <ford@vss.fsi.com>
 370
 371         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
 372         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
 373         info.
 374         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
 375
 376 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 377
 378         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
 379         * gdbarch.h, gdbarch.c: Re-generate.
 380         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
 381         parameters.
 382         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
 383         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
 384         deprecated_pc_in_call_dummy instead of
 385         DEPRECATED_PC_IN_CALL_DUMMY.
 386         (arm_skip_prologue): Ditto.
 387         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
 388         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
 389         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
 390         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
 391         Ditto.
 392         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
 393         (sh64_init_extra_frame_info, sh64_get_saved_register)
 394         (sh64_pop_frame): Ditto.
 395         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
 396         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
 397         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
 398         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
 399         (h8300_pop_frame): Ditto.
 400         * blockframe.c (legacy_inside_entry_func)
 401         (legacy_frame_chain_valid): Ditto.
 402         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
 403         to deprecated_pc_in_call_dummy.
 404
 405 2004-06-09  Andrew Cagney  <cagney@gnu.org>
 406
 407         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
 408         provide a default value.
 409         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
 410         * gdbarch.h, gdbarch.c: Re-generate.
 411         * arch-utils.c (generic_convert_register_p): Rename
 412         legacy_convert_register_p
 413         (legacy_register_to_value, legacy_value_to_register): Delete
 414         functions.
 415         * arch-utils.h (generic_convert_register_p): Rename
 416         legacy_convert_register_p.
 417         (legacy_register_to_value, legacy_value_to_register): Delete
 418         declarations.
 419
 420         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
 421         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
 422         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
 423         * gdbarch.h, gdbarch.c: Re-generate.
 424         * infcmd.c (default_print_registers_info): Simplify.
 425         * findvar.c (value_of_register): Simplify.
 426         * mi/mi-main.c (get_register): Simplify.
 427         * arch-utils.c (legacy_convert_register_p): Always return 0.
 428         (legacy_register_to_value, legacy_value_to_register): Always call
 429         internal_error.
 430
 431         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
 432         #ifdef CLEAR_INSN_CACHE code.
 433         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
 434         Delete #ifdef CLEAR_DEFERRED_STORES code.
 435
 436         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
 437
 438         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
 439         copyright.
 440         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
 441
 442         * config/mips/mipsv4.mh: Delete file.
 443
 444         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
 445         unreferenced macro.
 446         (hpread_adjust_stack_address): Delete declaration.
 447
 448 2004-06-08  Andrew Cagney  <cagney@gnu.org>
 449
 450         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 451         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
 452         PTRACE_ATTACH / PTRACE_DETACH available call error.
 453         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
 454         * infttrace.c (update_thread_state_after_attach, attach, detach):
 455         Remove #ifdef wrappers.
 456         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
 457         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 458         * config/nm-bsd.h (ATTACH_DETACH): Delete.
 459         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
 460         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
 461         * config/nm-linux.h (ATTACH_DETACH): Delete.
 462         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
 463         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
 464         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
 465         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
 466         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
 467
 468 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
 469
 470         * configure.in: Set $configdir to the right OS specific value.
 471         Use value when setting $tcldir and $tkdir.
 472         * configure: Regenerate.
 473
 474 2004-06-06  Paul Brook  <paul@codesourcery.com>
 475
 476         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
 477         records.
 478
 479 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
 480
 481         * ada-lang.c (lookup_symbol_in_language): New function to allow
 482         re-use of another language's symbol lookup code.  (Placed here
 483         temporarily while Ada support is being integrated into the public
 484         tree).
 485         (restore_language): New auxiliary function for
 486         lookup_symbol_in_language.
 487         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
 488         temporarily while Ada support is being integrated into the public
 489         tree).
 490
 491 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
 492
 493         * Makefile.in (check//%): New.
 494
 495         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
 496         (mn10300_store_return_value): Rewrite.
 497         (mn10300_type_align): New.
 498         (mn10300_use_struct_convention): Rewrite.
 499         (mn10300_return_value): New, using all of the above.
 500         (mn10300_pop_frame_regular): Add saved_regs_size.
 501         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
 502
 503         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
 504         regs if PC is on movm.
 505
 506 2004-06-07  Jim Blandy  <jimb@redhat.com>
 507
 508         Add native Linux support for the PowerPC E500.
 509         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
 510         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
 511         all architectures except the E500.
 512         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
 513         #definitions.
 514         (struct gdb_evrregset_t): New type.
 515         (have_ptrace_getsetevrregs): New variable.
 516         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
 517         fetch_spe_registers): New functions.
 518         (fetch_register): Call fetch_spe_register as appropriate.
 519         Assert that we're only passed raw register numbers.
 520         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
 521         Don't fetch gprs if they're pseudoregisters.
 522         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
 523         store_spe_registers): New functions.
 524         (store_register): Call store_spe_register as appropriate.
 525         Assert that we're only passed raw register numbers.
 526         (store_ppc_registers): Call store_spe_registers as appropriate.
 527         Don't store gprs if they're pseudoregisters.
 528
 529 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
 530
 531         * thread-db.c (thread_get_info_callback): Fill in the thread_info
 532         struct if one exists, even if we are dealing with a zombie thread.
 533
 534 2004-06-07  Andrew Cagney  <cagney@gnu.org>
 535
 536         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
 537         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
 538         Rename PC_REQUIRES_RUN_BEFORE_USE.
 539         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
 540         #ifdef.
 541
 542 2004-06-07  Randolph Chung  <tausq@debian.org>
 543
 544         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
 545         unwinding after sp has been saved to the stack but before the end
 546         of the prologue, and after the fp has been modified but before it has
 547         been saved to the stack.
 548         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
 549         Remove superfluous definitions.
 550         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
 551
 552 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
 553
 554         Committed by Randolph Chung.
 555         * hppa-linux-nat.c: Include the correct version of the header file
 556         depending on the kernel version.
 557
 558 2004-06-06  Randolph Chung  <tausq@debian.org>
 559
 560         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
 561         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
 562
 563 2004-06-06  Randolph Chung  <tausq@debian.org>
 564
 565         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 566         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
 567         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
 568         * hppa-tdep.c (hppa_symbol_address): New function definition.
 569         * hppa-tdep.h (hppa_symbol_address): New function declaration.
 570
 571 2004-06-06  Randolph Chung  <tausq@debian.org>
 572
 573         * hppa-tdep.h (struct value): Forward declaration.
 574         (gdbarch_tdep): Define tdep find_global_pointer method.
 575         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
 576         associated with the function we are trying to call, and write it
 577         to the gp register.
 578         (hppa32_convert_from_funct_ptr_addr): New function.
 579         (hppa_find_global_pointer): New function.
 580         (hppa_gdbarch_init): Set default find_global_pointer method; set
 581         convert_from_func_ptr_addr method.
 582         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
 583         (hppa_linux_init_abi): Set find_global_pointer method.
 584         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
 585
 586 2004-06-06  Randolph Chung  <tausq@debian.org>
 587
 588         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
 589         to struct value *function.
 590         * gdbarch.c: Regenerate.
 591         * gdbarch.h: Likewise.
 592         * infcall.c (call_function_by_hand): Pass entire function value
 593         to push_dummy_call.
 594
 595         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
 596         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
 597         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
 598         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
 599         * arm-tdep.c (arm_push_dummy_call): Likewise.
 600         * avr-tdep.c (avr_push_dummy_call): Likewise.
 601         * cris-tdep.c (cris_push_dummy_call): Likewise.
 602         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
 603         * frv-tdep.c (frv_push_dummy_call): Likewise.
 604         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
 605         * hppa-tdep.c (hppa32_push_dummy_call)
 606         (hppa64_push_dummy_call): Likewise.
 607         * i386-tdep.c (i386_push_dummy_call): Likewise.
 608         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
 609         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
 610         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 611         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
 612         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
 613         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 614         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
 615         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 616         (ppc64_sysv_abi_push_dummy_call): Likewise.
 617         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
 618         (ppc64_sysv_abi_push_dummy_call): Likewise.
 619         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 620         * s390-tdep.c (s390_push_dummy_call): Likewise.
 621         * sh-tdep.c (sh_push_dummy_call_fpu)
 622         (sh_push_dummy_call_nofpu): Likewise.
 623         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
 624         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
 625         * vax-tdep.c (vax_push_dummy_call): Likewise.
 626
 627 2004-06-04  Jim Blandy  <jimb@redhat.com>
 628
 629         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
 630         gdbarch argument to register_size.
 631
 632         * rs6000-tdep.c (rs6000_store_return_value): Use
 633         regcache_cooked_write_part instead of
 634         deprecated_write_register_bytes.
 635         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
 636         not gdbarch_deprecated_store_return_value.
 637
 638         * ppc-linux-nat.c (store_register, fetch_register): Remove
 639         incorrect assertions.  Simplify and generalize handling of
 640         transfers whose sizes are not multiples of, or less than, sizeof
 641         (PTRACE_XFER_TYPE).
 642
 643 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
 644
 645         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
 646         as a new thread event.
 647         * thread-db.c (thread_get_info_callback): If the thread is a
 648         zombie, return TD_THR_ZOMBIE.
 649         (thread_from_lwp): If thread_get_info_callback returns
 650         TD_THR_ZOMBIE, check if the thread is still on the thread list
 651         and return a -1 ptid if not found.
 652         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
 653         change the status to TARGET_WAITKIND_SPURIOUS.
 654
 655 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
 656
 657         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
 658         double values in little endian mode.
 659
 660 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
 661
 662         Committed by Andrew Cagney.
 663         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
 664         after last enum constant to avoid error from IBM C
 665         compiler.
 666
 667 2004-06-02  Jim Blandy  <jimb@redhat.com>
 668
 669         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
 670         to 'message', and make it local to the lone block that uses it.
 671
 672         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
 673
 674 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
 675
 676         * ada-exp.y: Synchronize with current ACT sources.
 677         * ada-lang.c: Ditto.
 678         * ada-lang.h: Ditto.
 679         * ada-lex.l: Ditto.
 680         * ada-tasks.c: Ditto.
 681         * ada-typeprint.c: Ditto.
 682         * ada-valprint.c: Ditto.
 683
 684 2004-06-01  Jim Blandy  <jimb@redhat.com>
 685
 686         * ppc-tdep.h: Delete unused 'regoff' member.
 687         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
 688
 689 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
 690
 691         Fix PR symtab/1661.
 692         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
 693         (hpread_read_struct_type): Likewise.
 694
 695 2004-06-01  Andrew Cagney  <cagney@gnu.org>
 696
 697         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
 698         instead of xasprintf.
 699         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
 700         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
 701         (mi_cmd_data_list_register_names)
 702         (mi_cmd_data_list_changed_registers)
 703         (mi_cmd_data_list_register_values)
 704         (get_register, mi_cmd_data_write_register_values)
 705         (mi_cmd_data_write_register_values)
 706         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
 707         (mi_cmd_target_download, mi_cmd_target_select)
 708         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
 709         (mi_execute_cli_command, mi_execute_async_cli_command)
 710         (mi_execute_async_cli_command): Ditto.
 711         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
 712         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
 713
 714         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
 715         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
 716         error_last_message instead of mi_error_last_message.
 717         * mi/mi-main.c (mi_error_last_message): Delete function.
 718
 719         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
 720         "invalid number of columns" error.  Delete redundant "out of
 721         memory" check.
 722
 723 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
 724
 725         * i386bsd-nat.c: Don't include <sys/procfs.h>.
 726         (gregset_t, fpregset_t): Remove typedefs.
 727         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
 728         (REG_OFFSET): Rename argument.
 729         (i386bsd_r_reg_offset): Rename from reg_offset.
 730         (REG_ADDR): Remove macro.
 731         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
 732         functions.
 733         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
 734         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
 735         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
 736         instead of supply_gregset.
 737         (store_inferior_registers): Use `struct reg' and `struct fpreg'
 738         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
 739         instead of fill_gregset.
 740         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
 741
 742         * i386bsd-nat.c: Don't include "gregset.h".
 743         (supply_gregset, fill_gregset): Make static.
 744         (supply_fpregset, fill_fpregset): Remove.
 745         * Makefile.in (i386bsd-nat.o): Update dependencies.
 746
 747 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
 748
 749         * fbsd-proc.c: Include "regcache.h", "regset.h" and
 750         "gdb_assert.h".  Con't include "gregset.h".
 751         (fbsd_make_corefile_notes): Use regset-based core file support
 752         instead off fill_gregset and fill_fpregset.
 753         * Makefile.in (fbsd-proc.o): Update dependencies.
 754
 755         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
 756         instructions.
 757         (m88k_frame_prev_register): Simplify code a bit.
 758
 759         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
 760         (amd64_collect_fpregset): New function.
 761         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
 762
 763         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
 764
 765         * i386-tdep.c (i386_supply_gregset): Adjust comment.
 766         (i386_collect_gregset): New function.
 767         (i386_supply_fpregset): Adjust comment.
 768         (i386_collect_fpregset): New function.
 769         (i386_regset_from_core_section): Use i386_collect_gregset and
 770         i386_collect_fpregset.
 771
 772         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
 773         handle VALUEP being null.
 774
 775         * regset.h (collect_regset_ftype): Unconstify fourth argument.
 776
 777 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
 778
 779         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
 780
 781         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
 782         assembler in OpenBSD 3.5-current.
 783         (amd64obsd_sigcontext_addr): Likewise.
 784
 785 2004-05-28  Jim Blandy  <jimb@redhat.com>
 786
 787         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
 788         register set, so our regcache isn't declared "legacy" and our E500
 789         pseudoregister read and write functions aren't ignored.
 790         (rs6000_register_byte, rs6000_register_raw_size,
 791         rs6000_register_virtual_type, rs6000_register_convertible,
 792         rs6000_register_convert_to_virtual,
 793         rs6000_register_convert_to_raw): Deleted.
 794         (rs6000_register_type, rs6000_convert_register_p,
 795         rs6000_register_to_value, rs6000_value_to_register): New
 796         functions.
 797         (rs6000_gdbarch_init): Don't register
 798         gdbarch_deprecated_register_size,
 799         gdbarch_deprecated_register_bytes,
 800         gdbarch_deprecated_register_byte,
 801         gdbarch_deprecated_register_raw_size,
 802         gdbarch_deprecated_register_virtual_type,
 803         gdbarch_deprecated_register_convertible,
 804         gdbarch_deprecated_register_convert_to_virtual, or
 805         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
 806         register gdbarch_register_type, gdbarch_convert_register_p,
 807         gdbarch_register_to_value, and gdbarch_value_to_register methods.
 808
 809 2004-05-26  Jim Blandy  <jimb@redhat.com>
 810
 811         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
 812         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
 813         functions, updated to match the register numberings used in GCC.
 814         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
 815         rs6000_dwarf2_reg_to_regnum as register number conversions
 816         functions for STABS and Dwarf2.
 817
 818 2004-05-26  Randolph Chung  <tausq@debian.org>
 819
 820         * infttrace.h (target_waitkind): Forward declare type instead of pulling
 821         in header file.
 822
 823 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
 824
 825         * NEWS: Document new "start" command.
 826
 827 2004-05-25  Randolph Chung  <tausq@debian.org>
 828
 829         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
 830         hppa-linux.
 831
 832 2004-05-25  Randolph Chung  <tausq@debian.org>
 833
 834         * hppa-hpux-tdep.c (offsetof): Define.
 835         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
 836         (hppa32_hpux_frame_base_before_sigtramp)
 837         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
 838         (hppa64_hpux_frame_saved_pc_in_sigtramp)
 839         (hppa64_hpux_frame_base_before_sigtramp)
 840         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
 841         functions.
 842         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
 843         (hppa_hpux_sigtramp_frame_unwind_cache)
 844         (hppa_hpux_sigtramp_frame_this_id)
 845         (hppa_hpux_sigtramp_frame_prev_register)
 846         (hppa_hpux_sigtramp_frame_unwind)
 847         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
 848         (hppa_hpux_init_abi): Register sigtramp unwinder.
 849         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
 850
 851 2004-05-25  Randolph Chung  <tausq@debian.org>
 852
 853         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
 854         and multiple stack unwinds.
 855         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
 856
 857 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 858
 859         * symfile.h (symbol_file_add_from_memory): Delete declaration.
 860         * symfile-mem.h: Delete file.
 861         * symfile-mem.c: Do not include "symfile-mem.h".
 862         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
 863         "struct bfd_section".  When an error do not bother returning NULL.
 864         (add_symbol_file_from_memory_command): Use "struct bfd" and
 865         "struct bfd_section".
 866         * Makefile.in (symfile_mem_h): Delete.
 867         (symfile-mem.o): Update dependencies.
 868
 869 2004-05-25  Nick Roberts  <nickrob@gnu.org>
 870
 871         * gdb-mi.el: New file.
 872
 873 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 874
 875         * inftarg.c: Include "observer.h".
 876         (child_attach, child_create_inferior): Notify inferior_created.
 877         * corelow.c: Include "observer.h".
 878         (core_open): Notify inferior_created.
 879         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
 880
 881 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 882
 883         * target.h (struct target_ops): Add from_tty to
 884         to_create_inferior.
 885         (target_create_inferior, find_default_create_inferior): Update.
 886         * infcmd.c (run_command): Update.
 887         * wince.c (child_create_inferior): Update.
 888         * win32-nat.c (child_create_inferior): Update.
 889         * uw-thread.c (uw_thread_create_inferior): Update.
 890         * thread-db.c (thread_db_create_inferior): Update.
 891         * target.c (debug_to_create_inferior)
 892         (find_default_create_inferior): Update.
 893         (maybe_kill_then_create_inferior): Update.
 894         * sol-thread.c (sol_thread_create_inferior): Update.
 895         * remote.c (extended_remote_async_create_inferior)
 896         (extended_remote_create_inferior): Update.
 897         * remote-vx.c (vx_create_inferior): Update.
 898         * remote-st.c (st2000_create_inferior): Update.
 899         * remote-sim.c (gdbsim_create_inferior): Update.
 900         * remote-sds.c (sds_create_inferior): Update.
 901         * remote-rdp.c (remote_rdp_create_inferior): Update.
 902         * remote-rdi.c (arm_rdi_create_inferior): Update.
 903         * remote-m32r-sdi.c (m32r_create_inferior): Update.
 904         * remote-e7000.c (e7000_create_inferior): Update.
 905         * procfs.c (procfs_create_inferior): Update.
 906         * ocd.c (ocd_create_inferior): Update.
 907         * ocd.h (ocd_create_inferior): Update.
 908         * nto-procfs.c (procfs_create_inferior): Update.
 909         * monitor.c (monitor_create_inferior): Update.
 910         * lin-lwp.c (lin_lwp_create_inferior): Update.
 911         * inftarg.c (child_create_inferior): Update.
 912         * hpux-thread.c (hpux_thread_create_inferior): Update.
 913         * gnu-nat.c (gnu_create_inferior): Update.
 914
 915 2004-05-25  Andrew Cagney  <cagney@gnu.com>
 916
 917         * MAINTAINERS: Update e-mail address.
 918
 919 2004-05-24  Randolph Chung  <tausq@debian.org>
 920
 921         * thread.c (info_threads_command, thread_apply_all_command)
 922         (thread_apply_command, thread_command, do_captured_thread_select):
 923         Remove HPUXHPPA-specific code.
 924
 925 2004-05-24  Randolph Chung  <tausq@debian.org>
 926
 927         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
 928         unused symbols.
 929         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
 930         references.
 931
 932 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
 933
 934         * infcmd.c (kill_if_already_running): New function, extracted
 935         from run_command().
 936         (run_command): Replace extracted code by call to
 937         kill_if_already_running().
 938         (start_command): New function.
 939         (_initialize_infcmd): Add "start" command.
 940
 941 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 942
 943         Add OpenBSD/m88k support.
 944         * NEWS (New native configurations): Mention OpenBSD/m88k.
 945         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
 946         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
 947         * Makefile.in (m88k_tdep_h): New variable.
 948         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
 949         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
 950         * configure.host: Add m88*-*-openbsd*.
 951         * configure.tgt: Add m88*-*-openbsd*.
 952
 953 2004-05-24  Jim Blandy  <jimb@redhat.com>
 954
 955         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
 956         to approve changes.
 957
 958 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
 959
 960         * symtab.c (fixup_section): Search section table when lookup by
 961         name fails.
 962
 963 2004-05-24  Randolph Chung  <tausq@debian.org>
 964
 965         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
 966         be "small_struct".
 967
 968 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 969
 970         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
 971         register number in regcache_raw_collect call.
 972         (m68kbsd_collect_fpregset): Likewise.
 973         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
 974
 975         * regset.h (struct regset): Add back `regset' member.
 976
 977 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
 978
 979         * configure.in: Check for td_pcb in `struct thread'.
 980         * configure, config.in: Regenerated.
 981
 982         * dpx2-nat.c: Remove file.
 983         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
 984         (dpx2-nat.o): Remove dependencies.
 985
 986         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
 987         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
 988         (amd64obsd_supply_pcb): New function.
 989         (_initialize_amd64obsd_nat): Enable libkvm interface.
 990         * Makefile.in (amd64obsd-nat.o): Update dependencies.
 991         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
 992         (LOADLIBES): New variable.
 993
 994         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
 995         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
 996         (sparc32nbsd_supply_pcb): New function.
 997         (_initialize_sparcnbsd_nat): Enable libkvm interface.
 998         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
 999         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
1000         (LOADLIBES): New variable.
1001
1002 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
1003
1004         * bsd-kvm.c, bsd-kvm.h: New files.
1005         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
1006         "bsd-kvm.h".
1007         (i386fbsd_supply_pcb): New function.
1008         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
1009         (i386fbsd-nat.o): Update dependencies.
1010         (bsd_kvm_h): New variable.
1011         (bsd-kvm.o): New dependency.
1012         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1013         (LOADLIBES): New variable.
1014
1015         * regset.c: Tweak comment.
1016         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
1017         macro.
1018         * regset.h: Update copyright year.
1019         (struct regset): Remove `descr' member, add `gdbarch' member.
1020         (regset_alloc): Adjust prototype and comment.
1021         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
1022         (i386_supply_fpregset): Likewise.
1023         (i386_regset_from_core_section): Update call to regset_alloc.
1024         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
1025         REGSET->arch.
1026         (i386obsd_aout_regset_from_core_section): Update call to
1027         regset_alloc.
1028         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
1029         REGSET->arch.
1030         (i386nbsd_aout_regset_from_core_section): Update call to
1031         regset_alloc.
1032         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
1033         REGSET->arch.
1034         (amd64_regset_from_core_section): Update call to regset_alloc.
1035         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
1036         REGSET->arch.
1037         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
1038         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
1039         &sparc32nbsd_gregset in sparc32_supply_gregset call.
1040         (sparc32nbsd_init_abi): Update call to regset_alloc.
1041         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
1042         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
1043         (sparc64obsd_init_abi): Update call to regset_alloc.
1044         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
1045         &sparc64nbsd_gregset in sparc64_supply_gregset call.
1046         (sparc64nbsd_init_abi): Update call to regset_alloc.
1047         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
1048         &sparc64fbsd_gregset in sparc64_supply_gregset call.
1049         (sparc64fbsd_init_abi): Update call to regset_alloc.
1050
1051 2004-05-22  Jim Blandy  <jimb@redhat.com>
1052
1053         * ppc-tdep.h (spe_register_p): New declaration.
1054         (struct gdbarch_tdep): New members: ppc_acc_regnum and
1055         ppc_spefscr_regnum.
1056         * rs6000-tdep.c (spe_register_p): New function.
1057         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
1058         spefscr.
1059         (rs6000_gdbarch_init): Initialize the new members of the tdep
1060         structure.
1061
1062 2004-05-21  Jim Blandy  <jimb@redhat.com>
1063
1064         * ppc-linux-nat.c (fetch_register): Move code back to be next
1065         to the comment that describes it.  (Moved code, instead of
1066         comment, for symmetry with store_register.)
1067
1068         Allocate regset structures in the gdbarch's obstack, not using
1069         xmalloc.
1070         * regset.c (regset_alloc): Renamed from regset_xmalloc.
1071         Add 'arch' argument.  Allocate the regset on arch's obstack, not
1072         using xmalloc.
1073         * regset.h (regset_alloc): Update declaration.
1074         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
1075         gdbarch argument.
1076         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1077         * i386-tdep.c (i386_regset_from_core_section): Same.
1078         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1079         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1080         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1081         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1082         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1083         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1084
1085 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
1086
1087         * config/djgpp/fnchange.lst: Undo previous change, was useless.
1088
1089 2004-05-21  Jim Blandy  <jimb@redhat.com>
1090
1091         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
1092         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
1093
1094 2004-05-20  Jim Blandy  <jimb@redhat.com>
1095
1096         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
1097
1098 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
1099
1100         * regset.h: Make prototype const-correct.
1101         * regset.c (regset_xmalloc): Make const-correct.
1102
1103 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
1104
1105         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
1106         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
1107         (symbol_search_name): Declare.
1108
1109         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
1110         (iter_name_next_hashed): Ditto.
1111         (iter_name_next_linear): Ditto.
1112         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
1113
1114         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
1115         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
1116         (symbol_search_name): New function.
1117
1118         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
1119
1120         * minsyms.c (build_minimal_symbol_hash_tables): Change
1121         test for adding to demangled hash table to check for difference
1122         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
1123
1124 2004-05-19  Jim Blandy  <jimb@redhat.com>
1125
1126         Use a constructor function to create regset structures.
1127         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
1128         (struct regset): Use supply_regset_ftype.  Add new
1129         'collect_regset' member.
1130         (regset_xmalloc): New declaration.
1131         * regset.c: New file.
1132         * am64-tdep.c (amd64_regset_from_core_section): Use
1133         regset_xmalloc to construct regset structures.
1134         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1135         * i386-tdep.c (i386_regset_from_core_section): Same.
1136         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1137         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1138         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1139         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1140         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1141         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1142         * Makefile.in (COMMON_OBS): Add regset.o.
1143         (regset.o): New rule.
1144
1145 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
1146
1147         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
1148         and pthread_cond_wait.c.
1149
1150 2004-05-18  Jim Blandy  <jimb@redhat.com>
1151
1152         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
1153         before the mach-specific switch, and then let the individual cases
1154         override the defaults, rather than leaving them uninitialized
1155         until the switch and then setting them in each case.
1156
1157 2004-05-18  Randolph Chung  <tausq@debian.org>
1158
1159         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
1160         millicode functions.
1161
1162 2004-05-18  Randolph Chung  <tausq@debian.org>
1163
1164         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
1165         references to dld_flags_buffer consistent.
1166
1167 2004-05-18  Randolph Chung  <tausq@debian.org>
1168
1169         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
1170         it for unwinding the stack.
1171
1172 2004-05-18  Randolph Chung  <tausq@debian.org>
1173
1174         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
1175         Undefine these so we can overide them using gdbarch.
1176
1177 2004-05-18  Randolph Chung <tausq@debian.org>
1178
1179         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
1180         handling for 64-bit HPUX (elf).
1181
1182 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
1183
1184         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
1185         constants.
1186         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1187         * ia64-tdep.c (examine_prologue): Likewise.
1188         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
1189         * v850-tdep.c (v850_fix_call_dummy): Likewise.
1190
1191 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
1192
1193         * vax-tdep.c (vax_return_value): Implement
1194         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1195
1196 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1197
1198         * vax-tdep.c (vax_return_value): Fix typo.
1199
1200 2004-05-17  Andrew Cagney  <cagney@redhat.com>
1201
1202         * MAINTAINERS: Mark Salter was also responsible for
1203         testsuite/config/
1204
1205         * NEWS: Mention signal fixes.
1206
1207 2004-05-17  Randolph Chung  <tausq@debian.org>
1208
1209         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
1210         check to see if we are unwinding an export stub.  Export stubs clobber
1211         the %rp in the call path and stores the original rp in a stack slot.
1212
1213 2004-05-17  Jim Blandy  <jimb@redhat.com>
1214
1215         * MAINTAINERS: Update address for J.T. Conklin.
1216
1217 2004-05-17  Randolph Chung  <tausq@debian.org>
1218
1219         * hppa-tdep.c: Remove superfluous #include's.
1220         * Makefile.in (hppa-tdep.o): Update dependencies.
1221
1222 2004-05-17  Randolph Chung  <tausq@debian.org>
1223
1224         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
1225         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
1226         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
1227         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
1228         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
1229         Remove static function declarations.
1230
1231 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1232
1233         * alphabsd-nat.c: Update copyright year.
1234         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
1235
1236         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
1237         and M68K_A2_REGNUM.
1238
1239         * m68k-tdep.c (m68k_svr4_return_value): Implement
1240         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1241
1242 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
1243
1244         * sol-thread.c Update copyright year.  Fix various coding
1245         standards violations.  Tweak a few comments.
1246         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
1247         Delete prototypes.
1248
1249 2004-05-15  Randolph Chung  <tausq@debian.org>
1250
1251         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
1252         as pointer instead of array reference since HPUX compiler does
1253         not accept unsized array arguments.
1254         * somsolib.c (dld_flags_buffer): Use constant array size.
1255
1256 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
1257
1258         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
1259         offset with decimal offset.
1260         (amd64obsd_sigcontext_addr): Return correct address for entire
1261         signal trampoline.
1262
1263         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
1264         instead of get_frame_base.
1265
1266         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
1267         (fill_gregset): Use regcache_raw_collect.
1268
1269         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
1270         ppcobsd-tdep.c.
1271
1272         * config/sparc/tm-nbsd64.h: Remove file.
1273         * config/tm-sunos.h: Remove file.
1274
1275 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
1276
1277         * rs6000-tdep.c (store_param_on_stack_p): New function,
1278         an improved version of some code extracted from skip_prologue().
1279         (skip_prologue): Use store_param_on_stack_p() to detect
1280         instructions saving a parameter on the stack. Detect when r0
1281         is used to save a parameter.
1282         Do not mark "li rx, SIMM" instructions as part of the prologue,
1283         unless the following instruction is also part of the prologue.
1284
1285 2004-05-14  Andrew Cagney  <cagney@redhat.com>
1286
1287         * infrun.c (handle_inferior_event): Simplify
1288         STEP_OVER_UNDEBUGGABLE.
1289
1290         * infrun.c (handle_step_into_function): Delete function.
1291         (handle_inferior_event): Inline calls to
1292         handle_step_into_function.
1293
1294 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
1295
1296         * rs6000-nat.c: Fix a comment.
1297
1298 2004-05-12  David Anderson <davea@sgi.com>
1299
1300         Committed by Jim Blandy <jimb@redhat.com>:
1301         * regcache.c (struct regcache_descr): fix comment spelling.
1302
1303 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1304
1305         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
1306         Fixes a link link failure.
1307
1308 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1309
1310         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
1311         error that was causing the build to fail.
1312
1313 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1314
1315         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
1316         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
1317
1318 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1319
1320         * infrun.c (handle_inferior_event): Check for
1321         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
1322         calls.  Update comments.
1323
1324 2004-05-13  Jim Blandy  <jimb@redhat.com>
1325
1326         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
1327         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1328         (store_regs_user_thread, store_regs_kernel_thread): Use
1329         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
1330         * ppc-linux-nat.c (fill_gregset): Same.
1331         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
1332         (ppc_linux_sigtramp_cache): Same.
1333         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
1334         (ppcnbsd_sigtramp_cache_init): Same.
1335         * rs6000-nat.c (fetch_core_registers): Same.
1336         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
1337         (rs6000_frame_cache): Same.
1338
1339         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
1340         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
1341         of assuming that the gprs are numbered starting with zero.
1342         * ppc-linux-nat.c (fill_gregset): Same.
1343         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
1344         * ppcnbsd-nat.c (getregs_supplies): Same.
1345         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
1346         * rs6000-nat.c (fetch_core_registers): Same.
1347         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
1348
1349 2004-05-07  Michael Snyder  <msnyder@redhat.com>
1350
1351         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
1352         LOC_COMPUTED_ARG, and LOC_INDIRECT.
1353
1354 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1355
1356         * infrun.c (handle_inferior_event): Use frame_unwind_id.
1357
1358 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1359
1360         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
1361         base_address for shared libraries.
1362
1363 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1364
1365         * MAINTAINERS (write after approval): Add myself.
1366
1367 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
1368
1369         * breakpoint.c (bpstat_stop_status): Add new argument
1370         STOPPED_BY_WATCHPOINT.  Use it instead of testing
1371         target_stopped_data_address agaist 0 to check whether
1372         or not we stopped due to a hardware watchpoint.
1373         * breakpoint.h (bpstat_stop_status): Adapt prototype.
1374         * infrun.c (handle_inferior_event): Call bpstat_stop_status
1375         with new argument.
1376
1377 2004-05-12  Jim Blandy  <jimb@redhat.com>
1378
1379         * configure.in: When checking whether we should use the -bbigtoc
1380         option, don't forget to restore the original value of LDFLAGS.
1381         * configure: Regenerated.
1382
1383 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1384
1385         * thread.c (load_infrun_state): Delete step_sp.
1386         * infrun.c (context_switch): Ditto.
1387         * inferior.h (step_sp): Ditto.
1388         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
1389         * gdbthread.h (struct thread_info, save_infrun_state)
1390         (restore_infrun_state): Ditto.
1391
1392 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
1393
1394         * MAINTAINERS (write after approval): Add myself.
1395
1396 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1397
1398         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
1399         eliminate reference to step_sp.
1400         (struct execution_control_state, init_execution_control_state)
1401         (handle_inferior_event, keep_going): Delete update_step_sp and
1402         step_sp.
1403         * infcmd.c (step_sp): Note that variable is unused.
1404
1405 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1406
1407         * infrun.c (step_over_function): Delete function.
1408         (handle_step_into_function): Use insert_step_resume_breakpoint.
1409         (insert_step_resume_breakpoint): Fix assertion.
1410
1411 2004-05-11  Nick Roberts  <nickrob@gnu.org>
1412
1413         * utils.c (defaulted_query): Just use the normal query input type
1414         when printing the annotations.
1415
1416 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1417
1418         * infrun.c (handle_inferior_event): Simplify code handling
1419         step-into or return-from a signal trampoline.
1420
1421 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1422
1423         * ppcnbsd-tdep.c: Include "gdb_assert.h".
1424         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
1425
1426 2004-05-10  Jim Blandy  <jimb@redhat.com>
1427
1428         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
1429         with a call to internal_error.
1430
1431         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
1432         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
1433         processor variant lacks those registers.
1434         (ppc_floating_point_unit_p): Change description to make it clear
1435         that this returns info about the ISA, not the ABI.
1436         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
1437         return true or false by checking tdep->ppc_fp0_regnum and
1438         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
1439         arch/mach switching done in rs6000_gdbarch_init; it's better to
1440         keep that logic there, and just check the results here.
1441         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
1442         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
1443         floating-point registers.
1444         (ppc_supply_fpregset, ppc_collect_fpregset)
1445         (rs6000_push_dummy_call, rs6000_extract_return_value)
1446         (rs6000_store_return_value): Assert that we have floating-point
1447         registers.
1448         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
1449         (rs6000_frame_cache): Don't note the locations at which
1450         floating-point registers were saved if we have no fprs.
1451         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
1452         registers.
1453         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1454         (store_regs_user_thread, store_regs_kernel_thread): Only call
1455         supply_fprs / fill_fprs if we actually have floating-point
1456         registers.
1457         (special_register_p): Check ppc_fpscr_regnum before matching
1458         against it.
1459         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
1460         supply / collect fpscr if we don't have it.
1461         * ppc-bdm.c: #include "gdb_assert.h".
1462         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
1463         have floating-point registers, since I can't test this code on
1464         FP-free systems to adapt it.
1465         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
1466         fpscr and floating point register numbers if they don't exist.
1467         (fetch_register): Assert that we have floating-point registers
1468         before we reach the code that handles them.
1469         (store_register): Same.  And use tdep instead of calling
1470         gdbarch_tdep again.
1471         (fill_fpregset): Don't try to collect FP registers and fpscr if we
1472         don't have them.
1473         (ppc_linux_sigtramp_cache): Don't record the saved locations of
1474         fprs and fpscr if we don't have them.
1475         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
1476         don't have them.
1477         * ppcnbsd-nat.c: #include "gdb_assert.h".
1478         (getfpregs_supplies): Assert that we have floating-point registers.
1479         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
1480         * ppcobsd-tdep.c: #include "gdb_assert.h".
1481         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
1482         have floating-point registers.
1483         * rs6000-nat.c (regmap): Don't match against the fpscr and
1484         floating point register numbers if they don't exist.
1485         (fetch_inferior_registers, store_inferior_registers,
1486         fetch_core_registers): Only fetch / store / supply the
1487         floating-point registers and the fpscr if we have them.
1488         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
1489         (ppcobsd-tdep.o): Update dependencies.
1490
1491 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1492
1493         * infrun.c (through_sigtramp_breakpoint): Delete variable.
1494         (context_switch): Do not switch through_sigtramp_breakpoint.
1495         * gdbthread.h (save_infrun_state, load_infrun_state)
1496         (struct thread_info): Delete through_sigtramp_breakpoint parameter
1497         and structure member.
1498         * thread.c (load_infrun_state, save_infrun_state): Update.
1499
1500 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
1501
1502         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
1503
1504 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1505
1506         * acinclude.m4: Quote macro names being defined by AC_DEFUN
1507         throughout.
1508         * aclocal.m4: Regenerate.
1509
1510 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
1511
1512         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
1513
1514 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1515
1516         * infrun.c (check_sigtramp2): Delete function.
1517         (handle_inferior_event): When single stepping, and taking a
1518         signal, set a breakpoint at the signal return address.  Delete
1519         redundant calls to check_sigtramp2.
1520         (insert_step_resume_breakpoint): New function.
1521         (through_sigtramp_breakpoint, handle_inferior_event)
1522         (follow_exec, wait_for_inferior, fetch_inferior_event)
1523         (currently_stepping, keep_going): Delete most uses of
1524         through_sigtramp_breakpoint, not that it should be deleted.
1525         (delete_breakpoint_current_contents): Delete function.
1526
1527 2004-05-10  Randolph Chung  <tausq@debian.org>
1528
1529         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
1530         target.
1531         * config/pa/tm-linux.h: New file.
1532
1533 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
1534
1535         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
1536         of prefixes.  Don't print the prefix twice in the CLI.
1537
1538 2004-05-10  Jim Blandy  <jimb@redhat.com>
1539
1540         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
1541         collect all the gprs.
1542
1543         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
1544         loop collecting gprs.
1545
1546 2004-05-09  Andrew Cagney  <cagney@redhat.com>
1547
1548         * remote-vx.c (net_step): Delete step-range code.
1549         * remote.c (remote_resume, init_all_packet_configs)
1550         (set_remote_protocol_E_packet_cmd)
1551         (show_remote_protocol_E_packet_cmd)
1552         (remote_protocol_E, show_remote_cmd, _initialize_remote)
1553         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
1554         (show_remote_protocol_e_packet_cmd): Ditto.
1555
1556 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
1557
1558         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
1559
1560         * hppa-tdep.h: Update copyright year.
1561         (struct trad_frame_saved_reg): Add opaque declaration.
1562
1563         * amd64-tdep.c (amd64_return_value): Implement
1564         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1565
1566         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
1567         (m68k_value_to_register): New functions.
1568         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
1569         value_to_register.
1570
1571         * defs.h (enum return_value_convention): Add
1572         RETURN_VALUE_ABI_RETURNS_ADDRESS and
1573         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
1574         * infcmd.c (legacy_return_value): New function.
1575         (print_return_value): Rwerite to implement
1576         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1577         * values.c (using_struct_return): Check for inequality to
1578         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
1579         RETURN_VALUE_STRUCT_CONVENTION.
1580         * i386-tdep.c (i386_return_value): Implement
1581         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1582
1583         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
1584         include "symtab.h", "opcode/vax.h" and "inferior.h".
1585         (vax_skip_prologue): Replace calls to read_memory_integer by calls
1586         to read_memory_unsigned_integer.
1587         (vax_gdbarch_init): Reorder.
1588         (_initialize_vax_tdep): Spell out prototype.
1589         * Makefile.in (vax-tdep.o): Update dependencies.
1590
1591 2004-05-08  Andrew Cagney  <cagney@redhat.com>
1592
1593         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
1594         * target.c (target_detach, target_disconnect): Ditto.
1595
1596         * infcall.c (call_function_by_hand): When no
1597         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
1598         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
1599         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
1600         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1601         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1602
1603         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
1604         * gdbarch.h, gdbarch.c: Re-generate.
1605         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1606         deprecated_fix_call_dummy.
1607         * v850-tdep.c (v850_gdbarch_init): Ditto.
1608         * infcall.c (call_function_by_hand): Do not call
1609         DEPRECATED_FIX_CALL_DUMMY.
1610
1611         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
1612         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
1613         * gdbarch.h, gdbarch.c: Re-generate.
1614         * arm-linux-tdep.c (arm_linux_call_dummy_words)
1615         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
1616         deprecated_sizeof_call_dummy_words.
1617         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
1618         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1619         * v850-tdep.c (v850_gdbarch_init): Ditto.
1620         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1621         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
1622         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1623         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1624         * arch-utils.h (legacy_call_dummy_words)
1625         (legacy_sizeof_call_dummy_words): Delete declarations.
1626         * arch-utils.c (legacy_call_dummy_words)
1627         (legacy_sizeof_call_dummy_words): Delete variables.
1628
1629         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
1630         * gdbarch.h, gdbarch.c: Re-generate.
1631         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
1632         * infcall.c (call_function_by_hand): Eliminate call to
1633         DEPRECATED_PUSH_DUMMY_FRAME.
1634         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1635         push_dummy_frame.
1636         (ns32k_push_dummy_frame): Delete function.
1637
1638         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1639         deprecated_call_dummy_breakpoint_offset or
1640         deprecated_call_dummy_start_offset.
1641         * dummy-frame.c, arm-tdep.c: Update comments.
1642         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1643         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
1644         * gdbarch.h, gdbarch.c: Re-generate.
1645
1646         * infcall.c (legacy_push_dummy_code): Delete function.
1647         (push_dummy_code): Delete call.
1648
1649         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
1650         * gdbarch.h, gdbarch.c: Re-generate.
1651         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
1652         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
1653         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
1654         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
1655
1656         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
1657         (struct frame_info): Delete opaque declaration.
1658         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
1659         * frame.c (get_frame_type): Delete call.
1660
1661         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1662         pc_in_call_dummy.
1663         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
1664         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
1665
1666 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1667
1668         * alphanbsd-tdep.c: Include "gdb_string.h".
1669         * armnbsd-tdep.c: Update copyright year.
1670         Include "gdb_string.h".
1671         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
1672         dependencies.
1673
1674         * delta68-nat.c: Remove file.
1675         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
1676         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
1677         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
1678         (delta68-nat.o): Remove dependency.
1679
1680         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
1681         function.
1682         (m68k_gdbarch_init): Don't set
1683         deprecated_frameless_function_invocation.
1684
1685 2004-05-07  Randolph Chung  <tausq@debian.org>
1686
1687         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
1688         read_memory_nobpt for code reading when doing frame unwinding.
1689         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
1690
1691 2004-05-07  Randolph Chung  <tausq@debian.org>
1692
1693         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
1694         instead of sp, handle sigaltstack case.
1695         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
1696         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
1697         signal handler and not that of the caller.
1698         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
1699         hppa_linux_sigtramp_find_sigcontext.
1700
1701 2004-05-07  Randolph Chung  <tausq@debian.org>
1702
1703         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
1704         hppa-linux-nat.c.
1705         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
1706         * hppa-linux-nat.c (fetch_register, store_register): Define.
1707         (fetch_inferior_registers, store_inferior_registers): Define.
1708         (supply_gregset): Add comment and clean up some unneeded code.
1709         (fill_gregset): Add comment and fix so that it saves registers in
1710         the right place in the gregset.
1711         (fill_fpregset): Fix buffer overrun problem.
1712         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1713
1714 2004-05-07  Randolph Chung  <tausq@debian.org>
1715
1716         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
1717         do common handling of the pcoqt register.
1718         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
1719         to use helper function.
1720         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
1721         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
1722         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
1723         generic fallback unwinder when all else fails.
1724         (hppa_gdbarch_init): Add fallback sniffer.
1725         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
1726         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
1727         to use helper function.
1728
1729 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
1730
1731         * config/djgpp/fnchange.lst: Add translation rules for
1732         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
1733
1734 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1735
1736         * frame.c (get_prev_frame_1): Work around GCC bug.
1737         * frame.h: Add comment about GCC bug.
1738
1739 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1740
1741         * observer.c: Include "commands.h" and "gdbcmd.h".
1742         (observer_debug, _initialize_observer): Add the
1743         command "set/show debug observer".
1744         * observer.sh: When observer debugging, log notify calls.
1745         * Makefile.in (observer.o): Update dependencies.
1746
1747 2004-05-07  Jason Molenda  (jmolenda@apple.com)
1748
1749         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
1750
1751 2004-05-07  Jim Blandy  <jimb@redhat.com>
1752
1753         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
1754         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
1755         to recognize gpr regnums, instead of assuming that
1756         tdep->ppc_fp0_regnum marks the end of the general-purpose
1757         registers.
1758
1759         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
1760         the given architecture has floating-point registers.
1761
1762 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1763
1764         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
1765         macro defined to 1.
1766         * gdbarch.h, gdbarch.c: Re-generate.
1767         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1768         deprecated_use_generic_dummy_frames.
1769
1770 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1771
1772         * NEWS: Mention Cygwin DWARF 2 support.
1773
1774 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1775
1776         * objfiles.h (struct entry_info): Delete unused fields
1777         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
1778         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
1779         * mipsread.c (mipscoff_symfile_read): Update.
1780         * mdebugread.c (parse_partial_symbols): Update.
1781         * dwarfread.c (read_file_scope): Update.
1782         * dwarf2read.c (read_file_scope): Update.
1783         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
1784         * coffread.c (complete_symtab): Update.
1785
1786 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
1787
1788         * infcall.c (_initialize_infcall): Fix typo.
1789
1790 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1791
1792         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
1793         * command.h (add_setshow_zinteger_cmd): Declare.
1794
1795 2004-05-06  Randolph Chung  <tausq@debian.org>
1796
1797         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
1798         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
1799         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
1800         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
1801         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
1802         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
1803         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
1804         definitions ...
1805         * hppa-tdep.h: ... to here, with HPPA_ prefix.
1806         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
1807         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
1808         (hppa64_hpux_frame_find_saved_regs_in_sig)
1809         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
1810         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
1811         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
1812         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
1813         (hppa_linux_sigtramp_frame_prev_register): Likewise.
1814         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
1815         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
1816         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
1817         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
1818         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
1819         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
1820         (hppa32_register_type, hppa_cannot_store_register)
1821         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
1822         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
1823         * hpread.c (hpread_process_one_debug_symbol): Likewise.
1824         * pa64solib.c (pa64_solib_have_load_event)
1825         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
1826         (pa64_solib_unloaded_library_pathname): Likewise.
1827         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
1828         (som_solib_library_pathname): Likewise.
1829
1830 2004-05-05  Jim Ingham  <jingham@apple.com>
1831
1832         * breakpoint.c (create_breakpoints): Copy the ignore count and
1833         thread id over from the pended breakpoint to the actual
1834         breakpoint.
1835
1836 2004-05-05  Andrew Cagney  <cagney@redhat.com>
1837
1838         * gdbarch.sh (PARM_BOUNDARY): Delete.
1839         gdbarch.h, gdbarch.c: Re-generate.
1840         * valops.c (PARM_BOUNDARY): Delete macro.
1841         (value_push): Delete PARM_BOUNDARY code.
1842         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
1843
1844 2004-05-04  Jim Blandy  <jimb@redhat.com>
1845
1846         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
1847         Don't assume that the gprs, fprs, and UISA sprs are
1848         contiguous, start at register number zero, and end with fpscr.
1849         Instead, use the numbers from the tdep structure.
1850
1851         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
1852         should no longer be used in code specific to the RS6000 and its
1853         derivatives.
1854         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
1855         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
1856         tdep->ppc_fp0_regnum.
1857         (ppc_supply_fpregset, ppc_collect_fpregset)
1858         (rs6000_push_dummy_call, rs6000_extract_return_value)
1859         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
1860         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
1861         FP0_REGNUM.
1862         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
1863         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
1864         Same.
1865         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
1866         bdm_ppc_store_registers): Same.
1867         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
1868         (store_register, fill_fpregset): Same.
1869         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
1870         (ppc_linux_supply_fpregset): Same.
1871         * ppcnbsd-nat.c (getfpregs_supplies): Same.
1872         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
1873         Same.
1874         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
1875         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
1876         ppc64_sysv_abi_return_value): Same.
1877         * rs6000-nat.c (regmap, fetch_inferior_registers)
1878         (store_inferior_registers, fetch_core_registers): Same.
1879
1880 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1881
1882         * m68knbsd-nat.c: Remove file.
1883         * m68knbsd-tdep.c: Remove file.
1884         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
1885         dependencies.
1886         * configure.host: Add m68k-*-netbsdelf*.
1887         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
1888         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
1889         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
1890         (XM_FILE): Remove.
1891         * config/m68k/nbsdelf.mh: New file.
1892         * config/m68k/nbsd.mt: New file.
1893         * config/m68k/nbsdaout.mt: Remove file.
1894         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
1895         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
1896         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
1897         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
1898         (use_struct_convention): Remove prototype.
1899         (USE_STRUCT_CONVENTION): Remove define.
1900         * config/m68k/xm-nbsd.h: Remove file.
1901
1902 2004-05-04  Michael Snyder  <msnyder@redhat.com>
1903
1904         * m68k-tdep.c (m68k_gdbarch_init): Default to using
1905         reg_struct_return method (as gcc usually does for cross targets).
1906
1907 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1908
1909         Committed by Andrew Cagney.
1910         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
1911         alignment padding when accessing ucontext struct members.
1912
1913 2004-05-04  Jim Blandy  <jimb@redhat.com>
1914
1915         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
1916         'ppc_gplast_regnum' member.
1917         (ppc_num_gprs): New enum constant.
1918         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
1919         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
1920         * rs6000-nat.c (regmap, fetch_inferior_registers,
1921         store_inferior_registers): Same.
1922         * rs6000-tdep.c (e500_pseudo_register_read)
1923         (e500_pseudo_register_write): Same.
1924         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
1925
1926         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
1927         * ppc-tdep.h (ppc_num_fprs): New enum constant.
1928         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
1929         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
1930         FPLAST_REGNUM.
1931         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1932         Same.
1933         * ppc-linux-nat.c (ppc_register_u_addr): Same.
1934         * rs6000-nat.c (regmap, fetch_inferior_registers)
1935         (store_inferior_registers): Same.
1936
1937         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
1938         with FPLAST_REGNUM.
1939
1940 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
1941
1942         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
1943         failure detected by recent versions of GCC.
1944         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
1945         to be consistent with the usage in dwarf2_create_include_psymtab.
1946
1947 2004-05-03  Michael Snyder  <msnyder@redhat.com>
1948
1949         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
1950         (heuristic_proc_start): Whitespace cleanup.
1951
1952 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
1953
1954         * sun3-nat.c: Remove file.
1955         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
1956         dependencies.
1957         (ALLDEPFILES): Remove sun3-nat.c.
1958         (sun3-nat.o): Remove dependencies.
1959
1960         * i386-interix-nat.c, i386-interix-tdep.c,
1961         config/i386/nm-interix.h, config/i386/interix.mh,
1962         config/i386/interix.mt: Remove files.
1963         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
1964         dependencies.
1965
1966 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
1967
1968         * m68k-tdep.h (struct gdbarch_tdep): Add member
1969         struct_value_regnum.
1970         (m68k_svr4_init_abi): New prototype.
1971         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
1972         different calling conventions.
1973         (m68k_extract_return_value): Remove code dealing with single-field
1974         structs.
1975         (m68k_store_return_value): Remove code dealing with single-field
1976         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
1977         (m68k_extract_struct_value_address): Remove function.
1978         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
1979         (m68k_reg_struct_return_p, m68k_return_value)
1980         (m68k_svr4_return_value): New functions.
1981         (m68k_use_struct_convention): Remove function.
1982         (m68k_push_dummy_call): Use new struct_value_regnum member of
1983         `struct gdbarch_tdep' instead of hardcoded register number to
1984         store STRUCT_ADDR.
1985         (m68k_svr4_init_abi): New function.
1986         (m68k_gdbarch_init): Don't set extract_return_value,
1987         store_return_values, deprecated_extract_struct_value_address and
1988         use_struct_convention.  Set return_value instead.  Initialize new
1989         struct_value_regnum member of `struct gdbarch_tdep'.
1990         * m68klinux-tdep.c: Update copyright year.
1991         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
1992         (m68k_linux_extract_struct_value_address): Remove function.
1993         (m68k_linux_init_abi): Don't set extract_return_value,
1994         store_return_values, deprecated_extract_struct_value_address and
1995         use_struct_convention.  Call m68k_svr4_init_abi but override the
1996         new struct_value_regnum member of `struct gdbarch_tdep'.
1997         * Makefile.in (m68k-tdep.o): Update dependencies.
1998
1999 2004-05-03  J. Brobecker  <brobecker@gnat.com>
2000
2001         * dwarf2read.c (line_header): Add new included_p field in
2002         field file_names.
2003         (partial_die_info): New field has_stmt_list. New field line_offset.
2004         (dwarf2_create_include_psymtab): New function.
2005         (dwarf2_build_include_psymtabs): New function.
2006         (add_file_name): Add forward declaration. Initialize new field.
2007         (dwarf_decode_lines): Add new parameter. Enhance this procedure
2008         to be able to determine the list of files included by the
2009         given unit, and build their associated psymtabs.
2010         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
2011         files as well.
2012         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
2013         (read_file_scope): Update call to dwarf_decode_lines.
2014         (read_partial_die): Handle DW_AT_stmt_list attributes.
2015
2016 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
2017
2018         Unfix PR gdb/1626.
2019         * configure.in: Revert special case for osf5.*.
2020         * configure: Regenerate.
2021
2022 2004-05-02  Jim Blandy  <jimb@redhat.com>
2023
2024         Move the symbol-file-from-memory functions into their own file.
2025         * symfile-mem.c, symfile-mem.h: New files.
2026         * symfile.c (symbol_file_add_from_bfd): New function.
2027         (symbol_file_add): Call symbol_file_add_from_bfd.
2028         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
2029         Moved to symfile-mem.c.
2030         (_initialize_symfile): Move definition of
2031         add-symbol-file-from-memory command to symfile-mem.c.
2032         * symfile.h (symbol_file_add_from_bfd): New declaration.
2033         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
2034         * config/powerpc/linux.mt (TDEPFILES): Same.
2035         * Makefile.in (SFILES): Add symfile-mem.c.
2036         (symfile_mem_h): New variable.
2037         (HFILES_NO_SRCDIR): Add symfile-mem.h.
2038         (symfile-mem.o): New rule.
2039
2040 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2041
2042         * breakpoint.c (insert_bp_location): Use get_frame_id, and
2043         frame_find_by_id instead of frame_relative_level.
2044         (do_enable_breakpoint): Ditto.
2045         * thread.c: Update copyright.
2046         (info_threads_command): Ditto, simplify.
2047
2048         * frame.c (deprecated_generic_get_saved_register): Delete
2049         function, moved to "xstormy16-tdep.c".
2050         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
2051         deprecated_generic_get_saved_register from "frame.c".
2052         (xstormy16_frame_saved_register): Call
2053         xstormy16_get_saved_register.
2054         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
2055         static.
2056         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
2057         * frame.h (deprecated_generic_get_saved_register): Delete.
2058
2059 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
2060
2061         * dwarfread.c: Update documentation on the state of dwarf-1.
2062
2063 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2064
2065         * stack.c (select_frame_command): Delete call to
2066         frame_relative_level.
2067         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
2068         Delete #if0 code.
2069         (frame_info): Do not print FRAMELESS.
2070         (print_block_frame_labels): Replace DEPRECATED_STREQ.
2071         (catch_info): Delete #if0 code.
2072
2073         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
2074         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
2075         of frame_relative_level.
2076         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
2077         to SENTINEL_FRAME.
2078         * frame.h (enum frame_type): Add SENTINEL_FRAME.
2079         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
2080         frame_relative_level.
2081
2082         * frame.h (deprecated_set_frame_type): Delete declaration.
2083         * frame.c (deprecated_set_frame_type): Delete function, update
2084         comments.
2085
2086         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
2087         * gdbarch.h, gdbarch.c: Re-generate.
2088         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
2089         (shnbsd_pc_in_sigtramp): Delete.
2090         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
2091         pc_in_sigtramp.
2092         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
2093         pc_in_sigtramp.
2094         * frame.h: Update comments.
2095         * ppc-linux-tdep.c: Update comments.
2096         * breakpoint.c (bpstat_what): Update comments.
2097
2098         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
2099         m68klinux-tdep.o's dependencies, were previously added to
2100         m68klinux-nat.o.
2101
2102         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
2103         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
2104         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2105         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2106         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2107
2108         * Makefile.in (m68klinux-nat.o): Update dependencies.
2109         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2110         (m68k_linux_sigtramp_frame_cache)
2111         (m68k_linux_sigtramp_frame_this_id)
2112         (m68k_linux_sigtramp_frame_prev_register)
2113         (m68k_linux_sigtramp_frame_unwind)
2114         (m68k_linux_sigtramp_frame_sniffer)
2115         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
2116         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
2117         names, use trad-frame.h.
2118         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
2119         (struct m68k_sigtramp_info): Delete.
2120         * m68k-tdep.c (m68k_sigtramp_frame_cache)
2121         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
2122         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
2123         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
2124         "m68klinux-tdep.c".
2125
2126         * infrun.c (check_sigtramp2): Delete check for
2127         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
2128
2129 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2130
2131         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
2132
2133 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2134
2135         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2136         (frv_linux_sigtramp_frame_cache)
2137         (frv_linux_sigtramp_frame_this_id)
2138         (frv_linux_sigtramp_frame_prev_register)
2139         (frv_linux_sigtramp_frame_unwind)
2140         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
2141         include "linux" in function and variable names, directly call
2142         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
2143         the latest trad-frame code.
2144         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
2145         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
2146         * Makefile.in (frv-linux-tdep.o): Update dependencies.
2147         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
2148         * frv-tdep.c (frv_sigtramp_frame_cache)
2149         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2150         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
2151         frv-linux-tdep.c.
2152         (frv_gdbarch_init): Do not append a sigtramp sniffer.
2153         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
2154         (frv_set_sigcontext_reg_addr): Delete function.
2155
2156         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
2157         (DEPRECATED_SIGTRAMP_END): Delete.
2158         * gdbarch.h, gdbarch.c: Re-generate.
2159         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
2160         * config/vax/tm-vaxbsd.h: Update copyright.
2161         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2162         (DEPRECATED_IN_SIGTRAMP): Define.
2163         * config/m68k/tm-nbsd.h: Update copyright.
2164         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2165         (DEPRECATED_IN_SIGTRAMP): Define.
2166
2167 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2168
2169         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
2170         encondings.  Fixes PR gdb/1628.
2171
2172         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
2173         DW_CFA_restore state without a matching DW_CFA_remember_state
2174         instead of aborting.  Fixes PR backtrace/1589.
2175
2176 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
2177
2178         * MAINTAINERS: Add self as AIX maintainer.
2179         Update my e-mail address in write-after-approval section.
2180
2181 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2182
2183         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
2184         (legacy_get_prev_frame): Ditto.
2185
2186         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
2187         (mips_gdbarch_init): Do not set pc_in_sigtramp.
2188         * mipsread.c (sigtramp_address): Delete extern variable.
2189         (mipscoff_new_init): Delete reference.
2190         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
2191         (fixup_sigtramp): Delete function.
2192         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
2193         (fixup_sigtramp): Delete declarations.
2194
2195         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
2196         deprecated_pc_in_sigtramp.
2197         (ppcnbsd_pc_in_sigtramp): Delete function.
2198
2199 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2200
2201         * config/m68k/nm-nbsd.h: Tweak comments.
2202         * config/m68k/nm-nbsdaout.h: Likewise.
2203
2204 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2205
2206         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
2207         legacy_pc_in_sigtramp.
2208         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
2209
2210 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2211
2212         Add OpenBSD/m68k support.
2213         * NEWS (New native configurations): Mention OpenBSD/m68k.
2214         * m68kbsd-tdep.c: New file.
2215         * m68kbsd-nat.c: New file.
2216         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
2217         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
2218         * configure.host: Add m68k-*-openbsd.
2219         * configure.tgt: Add m68k-*-openbsd.
2220         * config/m68k/tm-obsd.h: New file.
2221         * config/m68k/obsd.mt: New file.
2222         * config/m68k/obsd.mh: New file.
2223         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
2224         m68kbsd-tdep.c.
2225
2226 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2227
2228         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
2229         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
2230
2231 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
2232
2233         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
2234         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
2235
2236 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2237
2238         Revert 2004-04-16 change.
2239         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
2240         (i386_coff_init_abi): Remove.
2241         * i386-tdep.h (i386_coff_init_abi): Remove.
2242         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
2243
2244 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2245
2246         * blockframe.c (find_pc_partial_function): Delete use of
2247         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
2248         DEPRECATED_SIGTRAMP_END.
2249
2250         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
2251         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
2252         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
2253         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
2254         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
2255
2256         * defs.h (deprecated_inside_entry_file): Delete declaration.
2257         * blockframe.c (deprecated_inside_entry_file): Delete function.
2258         (legacy_frame_chain_valid): Delete call.
2259         * sh64-tdep.c (sh64_frame_chain): Delete call.
2260         * objfiles.h: Update comments.
2261         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
2262         call.
2263         * frame.c (get_prev_frame): Delete call, update comments.
2264
2265 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2266
2267         * MAINTAINERS (Write After Approval): Add myself.
2268
2269 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2270
2271         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
2272         * gdbarch.h, gdbarch.c: Re-generate.
2273         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
2274         code.
2275
2276 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2277
2278         * gdb-events.sh (selected_thread_changed)
2279         (selected_frame_level_changed, target_changed): Delete.
2280         * gdb-events.h, gdb-events.c: Re-generate.
2281         * valops.c (value_assign): Update.
2282         * stack.c (select_frame_command, up_silently_base)
2283         (down_silently_base): Update.
2284
2285 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2286
2287         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
2288         registers correctly.
2289         (print_gp_register_row, mips32_heuristic_proc_desc)
2290         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
2291         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
2292         references to mips_isa_regsize.
2293
2294 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2295
2296         * mips-tdep.c (struct gdbarch_tdep): Delete
2297         mips_fp_register_double.
2298         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
2299         mips_abi_regsize.
2300         (mips_gdbarch_init): Do not set mips_fp_register_double.
2301         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
2302
2303 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
2304
2305         Committed by Andrew Cagney.
2306         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
2307         function calls.
2308
2309 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2310
2311         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
2312         gdbarch, use mips_abi, update callers.
2313         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
2314         mips_abi_regsize, update callers.
2315         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
2316         mips_default_abi_regsize.
2317         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
2318         mips_default_abi_regsize.
2319
2320 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2321
2322         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
2323         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
2324         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
2325         mips_default_abi_regsize.
2326         (mips_isa_regsize): Rename mips_regisze.
2327         * mipsnbsd-tdep.c: Update.
2328         * mips-linux-tdep.c: Update.
2329         * irix5-nat.c: Update.
2330         * mips-tdep.h (mips_isa_regsize): Update.
2331
2332         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
2333         Delete all disabled code.
2334         * gdb-events.h, gdb-events.c: Re-generate.
2335
2336 2004-04-19  Jerome Guitton  <guitton@gnat.com>
2337             Mark Kettenis  <kettenis@gnu.org>
2338
2339         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
2340         the function begins with a branch instruction.
2341
2342 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
2343
2344         * i386-tdep.c: Fix spelling mistakes.
2345
2346 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2347             Andrew Cagney  <cagney@redhat.com>
2348
2349         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
2350         <sys/proc.h>.
2351         * acconfig.h: Provide default _KMEMUSER value.
2352         * config.in, configure: Re-generate.
2353         * NEWS: Mention fix.
2354
2355 2004-04-24  Randolph Chung  <tausq@debian.org>
2356
2357         * configure.host (hppa*-*-linux*): New target.
2358         * configure.tgt (hppa*-*-linux*): Likewise.
2359         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
2360         gdbarch_init_osabi() call earlier so that osabi-specific frame
2361         unwinders can be registered first.
2362         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
2363         hppa-linux-nat.c.
2364         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
2365         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
2366         * config/pa/linux.mh: New file.
2367         * config/pa/linux.mt: New file.
2368         * config/pa/nm-linux.h: New file.
2369         * config/pa/xm-linux.h: New file.
2370         * hppa-linux-nat.c: New file.
2371         * hppa-linux-tdep.c: New file.
2372
2373 2004-04-28  Randolph Chung  <tausq@debian.org>
2374
2375         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
2376         return values.
2377         (hppa32_push_dummy_call): Fix small struct and floating point argument
2378         passing, and make sure the stack frame is properly aligned.
2379
2380 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2381
2382         * stack.c (print_stack_frame): Fix description.
2383
2384         * NEWS: Mention gdb/gdbserver/configure execute permission
2385         changed.  PR server/519.
2386
2387 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2388
2389         * stack.c (print_stack_frame_stub): Delete declaration.
2390         (struct print_stack_frame_args, print_stack_frame)
2391         (print_frame_info, print_frame): Replace "source" with print what.
2392         Replace "print" with "print_level".  Replace "args" with
2393         "print_args".
2394         * frame.h (show_and_print_stack_frame, print_stack_frame)
2395         (print_frame_info): Update declarations.
2396         * stack.c (select_and_print_frame, frame_command)
2397         (current_frame_command, up_command, down_command): Update calls -
2398         use get_selected_frame, pass "enum print_what" for source, do not
2399         call frame_relative_level.
2400         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
2401         * remote-rdp.c (remote_rdp_open): Ditto.
2402         * remote-mips.c (common_open): Ditto.
2403         * remote-e7000.c (e7000_start_remote): Ditto.
2404         * ocd.c (ocd_start_remote): Ditto.
2405         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
2406         * infrun.c (normal_stop): Ditto.
2407         * inflow.c (kill_command): Ditto.
2408         * infcmd.c (finish_command): Ditto.
2409         * corelow.c (core_open): Ditto.
2410         * tracepoint.c (finish_tfind_command): Ditto.
2411         * thread.c (info_threads_command, info_threads_command)
2412         (restore_current_thread, do_captured_thread_select): Ditto.
2413         * ada-tasks.c (task_command): Ditto.
2414
2415 2004-04-26  Orjan Friberg <orjanf@axis.com>
2416
2417         * frame.c: Include "observer.h".
2418         (frame_observer_target_changed): New function.
2419         (_initialize_frame): Attach target_changed observer.
2420         * regcache.c: Include "observer.h".
2421         (regcache_observer_target_changed): New function.
2422         (_initialize_regcache): Attach target_changed observer.
2423         * valops.c: Include "observer.h".
2424         (value_assign): Notify target_changed event when modifying register.
2425         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
2426
2427 2004-04-26  Orjan Friberg <orjanf@axis.com>
2428
2429         From Paul Koning <pkoning@equallogic.com>:
2430         * breakpoint.c (free_valchain): New function.
2431         (insert_bp_location, delete_breakpoint): Use free_valchain.
2432         (remove_breakpoint): Do not remove the valchain.
2433         (bpstat_stop_status): If not stopped by watchpoint, skip
2434         watchpoints when generating stop status list.
2435         * infrun.c (handle_inferior_event): Make
2436         stepped_after_stopped_by_watchpoint a global variable.
2437         * remote.c (remote_stopped_data_address): Return watch data
2438         address rather than zero if stepped_after_stopped_by_watchpoint is
2439         set.
2440
2441 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
2442
2443         Fix PR gdb/1626.
2444         * configure.in: Check for curses after termcap.
2445         On osf5.*, do not check for ncurses.
2446         * configure: Regenerate.
2447
2448 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
2449
2450         * ppcobsd-nat.c: Include "ppc-tdep.h".
2451         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2452
2453         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
2454         Fixes PR tdep/1623 and PR tdep/1624.
2455
2456 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
2457
2458         * xmodem.h, xmodem.c: Remove files.
2459         * Makefile.in: Remove references to xmodem.h, xmodem.c.
2460
2461 2004-04-23  Randolph Chung  <tausq@debian.org>
2462
2463         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
2464         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
2465         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
2466         for handling stackless frames.
2467         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
2468
2469 2004-04-23  Randolph Chung  <tausq@debian.org>
2470
2471         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
2472         starts at a pc before the frame is created.
2473
2474 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
2475
2476         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
2477
2478 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
2479
2480         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
2481         use convert_typed_floating to get the appropriate format.
2482
2483 2004-04-22  Randolph Chung  <tausq@debian.org>
2484
2485         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
2486         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
2487         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
2488         (hppa_sign_extend): Add prototype.
2489         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
2490         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
2491         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
2492         hppa targets will also use these functions.
2493         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
2494         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
2495         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
2496         (hppa_gdbarch_init): Remove gdbarch setting of
2497         skip_trampoline_code, in_solib_call_trampoline and
2498         in_solib_return_trampoline.
2499         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2500         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
2501         hppa_in_solib_call_trampoline.
2502         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
2503         Moved from hppa-tdep.c.
2504         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
2505         in_solib_call_trampoline and in_solib_return_trampoline.
2506
2507 2004-04-22  Randolph Chung  <tausq@debian.org>
2508
2509         * hppa-tdep.c (hppa_debug): New variable.
2510         (find_unwind_entry, hppa_frame_cache): Add debug output.
2511         (_initialize_hppa_tdep): Add command to set debug flag.
2512
2513 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2514
2515         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
2516         "trad-frame.h".
2517         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
2518         signal trampoline unwinder.
2519         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
2520
2521 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
2522
2523         Add OpenBSD/powerpc support.
2524         * NEWS (New native configurations): Mention OpenBSD/powerpc.
2525         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
2526         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
2527         (ppc_collect_fpregset): New prototypes.
2528         * ppcobsd-nat.c: New file.
2529         * ppcobsd-tdep.c: New file.
2530         * ppcobsd-tdep.h: New file.
2531         * rs6000-tdep.c: Include "regset.h".
2532         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
2533         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
2534         New functions.
2535         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
2536         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
2537         (rs6000-tdep.o): Update dependencies.
2538         * configure.host: Add powerpc-*-openbsd.
2539         * configure.tgt: Add powerpc-*-openbsd.
2540         * config/powerpc/obsd.mh: New file.
2541         * config/powerpc/nm-obsd.h: New file.
2542         * config/powerpc/obsd.mt: New file.
2543
2544 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2545
2546         * frame.h (show_frame_info): Delete declaration.
2547
2548         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
2549         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
2550         * m32r-tdep.c (m32r_frame_this_id): Ditto.
2551         * frv-tdep.c (frv_frame_this_id): Ditto.
2552         * avr-tdep.c (avr_frame_this_id): Ditto.
2553
2554 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
2555
2556         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
2557
2558 2004-04-22  Jim Blandy  <jimb@redhat.com>
2559
2560         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
2561         register number zero.
2562
2563 2004-04-21  Michael Snyder  <msnyder@redhat.com>
2564
2565         * mips-tdep.c (heuristic_proc_start):
2566         Warning() already prefixes "Warning: ".
2567
2568 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2569
2570         * annotate.h (deprecated_annotate_starting_hook)
2571         (deprecated_annotate_stopped_hook)
2572         (deprecated_annotate_exited_hook)
2573         (deprecated_annotate_signal_hook)
2574         (deprecated_annotate_signalled_hook): Deprecate.
2575         * tracepoint.h (deprecated_create_tracepoint_hook)
2576         (deprecated_delete_tracepoint_hook)
2577         (deprecated_modify_tracepoint_hook)
2578         (deprecated_trace_find_hook)
2579         (deprecated_trace_start_stop_hook): Deprecate.
2580         * target.h (deprecated_target_new_objfile_hook): Deprecate.
2581         * remote.h (deprecated_target_resume_hook)
2582         (deprecated_target_wait_loop_hook): Deprecate.
2583         * gdbcore.h (deprecated_exec_file_display_hook)
2584         (deprecated_file_changed_hook): Deprecate.
2585         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
2586         * defs.h (deprecated_modify_breakpoint_hook)
2587         (deprecated_command_loop_hook, deprecated_show_load_progress)
2588         (deprecated_print_frame_info_listing_hook)
2589         (deprecated_query_hook, deprecated_warning_hook)
2590         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
2591         (deprecated_delete_breakpoint_hook)
2592         (deprecated_interactive_hook, deprecated_registers_changed_hook)
2593         (deprecated_readline_begin_hook, deprecated_readline_hook)
2594         (deprecated_readline_end_hook, deprecated_register_changed_hook)
2595         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
2596         (deprecated_context_hook, deprecated_target_wait_hook)
2597         (deprecated_attach_hook, deprecated_detach_hook)
2598         (deprecated_call_command_hook, deprecated_set_hook)
2599         (deprecated_error_hook, deprecated_error_begin_hook)
2600         (deprecated_ui_load_progress_hook): Deprecate.
2601         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
2602         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
2603         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
2604         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
2605         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
2606         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
2607         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
2608         * annotate.c, aix-thread.c: Update.
2609
2610 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2611
2612         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
2613         * vaxnbsd-tdep.c: Include "gdb_string.h".
2614
2615         * symfile.c (symbol_file_add_from_memory): #if 0 function.
2616         (add_symbol_file_from_memory_command): #if 0 function body, call
2617         error instead.
2618
2619 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2620
2621         * gdbcore.h: Update copyright.
2622         (deprecated_add_core_fns): Rename add_core_fns.
2623         * win32-nat.c (_initialize_core_win32): Update.
2624         * sun3-nat.c (_initialize_core_sun3): Update.
2625         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
2626         * rs6000-nat.c (_initialize_core_rs6000): Update.
2627         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
2628         * nto-tdep.c (_initialize_nto_tdep): Update.
2629         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
2630         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
2631         * mips-nat.c (_initialize_core_mips): Update.
2632         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2633         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
2634         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
2635         * lynx-nat.c (_initialize_core_lynx): Update.
2636         * irix5-nat.c (_initialize_core_irix5): Update.
2637         * i386-interix-nat.c (_initialize_core_interix): Update.
2638         * cris-tdep.c (_initialize_cris_tdep): Update.
2639         * corelow.c (deprecated_add_core_fns): Update.
2640         * core-regset.c (_initialize_core_regset): Update.
2641         * core-aout.c (_initialize_core_aout): Update.
2642         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
2643         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
2644         * alpha-nat.c (_initialize_core_alpha): Update.
2645
2646 2004-04-21  Jim Blandy  <jimb@redhat.com>
2647
2648         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
2649
2650 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
2651
2652         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
2653         Delete.
2654         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
2655         (read_attribute_value): Update calls to dwarf_alloc_block.
2656         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
2657         dwarf2_tmp_obstack.
2658         (psymtab_to_symtab_1): Likewise.  Clean up using
2659         free_stack_comp_unit.
2660         (add_to_cu_func_list): Use the comp_unit_obstack.
2661
2662 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
2663
2664         * dwarf2read.c (dwarf2_flag_true_p): New function.
2665         (die_is_declaration): Use the function above. Add some comments.
2666
2667 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
2668
2669         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
2670         architecture when registering sparcnbsd_core_osabi_sniffer.
2671         Adjust comment.
2672
2673 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
2674
2675         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
2676         return value.
2677
2678         Based on a patch from Brian Ford <ford@vss.fsi.com>:
2679         * i386-tdep.c: Correct register numbering scheme comments
2680         throughout.
2681         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
2682         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
2683         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
2684         (i386_gdb_arch_init): Likewise.
2685
2686         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
2687         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
2688         ppcnbsd-tdep.o.
2689
2690         * m68k-tdep.h: Tweak comments.
2691         * m68k-tdep.c: Tweak comment.
2692
2693 2004-04-17  Randolph Chung  <tausq@debian.org>
2694
2695         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
2696         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
2697         (hppa_hpux_som_init_abi): Set is_elf to 0.
2698         (hppa_hpux_elf_init_abi): Set is_elf to 1.
2699         * hppa-tdep.c (low_text_segment_address): Remove global.
2700         (record_text_segment_lowaddr): Pass in low address as parameter. Use
2701         section offset to calculate segment address.
2702         (internalize_unwinds): Define low_text_segment_address as local and
2703         pass to record_text_segment_lowaddr for ELF targets.
2704         (hppa_gdbarch_init): Zero fill tdep structure.
2705         (hppa_dump_tdep): Print tdep structure.
2706         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2707
2708 2004-04-17  Randolph Chung  <tausq@debian.org>
2709
2710         * hppa-tdep.c (hppa_pseudo_register_read): Define.
2711         (hppa_gdbarch_init): Set pseudo_register_read.
2712         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
2713         * regcache.c (supply_register): Remove check for
2714         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2715
2716 2004-04-17  Randolph Chung  <tausq@debian.org>
2717
2718         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
2719         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
2720         (hpread_adjust_stack_address): Move to hpread.c.
2721         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2722         obj_private_struct): Move from tm-hppa.h.
2723         * hpread.c (hppa-tdep.h): Include.
2724         (hpread_adjust_stack_address): Move from hppa-tdep.c.
2725         (hpread_read_function_type, hpread_read_doc_function_type)
2726         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
2727         directly.
2728         * pa64solib.c (hppa-tdep.h): Include.
2729         * somsolib.c (hppa-tdep.h): Include.
2730         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
2731         inferior_status): Remove unused forward declarations.
2732         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
2733         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2734         obj_private_struct): Move to hppa-tdep.h.
2735         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2736
2737 2004-04-17  Randolph Chung  <tausq@debian.org>
2738
2739         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
2740         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
2741         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
2742         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
2743         Remove forward declaration and make static.
2744         (hppa_reg_struct_has_addr): Remove.
2745
2746 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2747
2748         * observer.sh: Move comments in sed command to first column.
2749
2750 2004-04-16  Jason Molenda  (jmolenda@apple.com)
2751
2752         * frame.c: Minor typeo corrections in comments.
2753
2754 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2755
2756         * observer.c (observer_test_first_notification_function): Update
2757         function profile.
2758         (observer_test_second_notification_function): Likewise.
2759         (observer_test_third_notification_function): Likewise.
2760
2761 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
2762
2763         From Brian Ford <ford@vss.fsi.com>:
2764         * i386-tdep.c (i386_coff_init_abi): New function.
2765         * i386-tdep.h (i386_coff_init_abi): New prototype.
2766         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
2767         register number translation functions for DWARF and DWARF 2.
2768
2769 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2770
2771         * dwarf2read.c: Back out my previous change, it was incorrect.
2772
2773 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
2774
2775         * dwarf2read.c: Include "hashtab.h".
2776         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
2777         has_namespace_info.
2778         (struct partial_die_info): Add comments.  Use bitfields to reduce
2779         memory footprint.  Add scope, scope_set, has_specification,
2780         spec_offset, die_parent, die_child, and die_sibling.
2781         (peek_die_abbrev): Add prototype.
2782         (partial_read_comp_unit_head): New function, broken out from
2783         dwarf2_build_psymtabs_hard.
2784         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
2785         Use partial_read_comp_unit_head.  Initialize the CU and
2786         comp_unit_obstack.  Update calls to read_partial_die and
2787         scan_partial_symbols.  Use free_stack_comp_unit and
2788         load_partial_dies.
2789         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
2790         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
2791         Update calls to helper functions.  Remove NAMESPACE argument.
2792         Update comments.
2793         (partial_die_parent_scope, partial_die_full_name): New functions.
2794         (add_partial_symbol): Remove namespace argument.  Update call to
2795         pdi_needs_namespace.  Use partial_die_full_name.  Handle
2796         DW_TAG_namespace.  Check has_namespace_info flag.
2797         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
2798         tag.  Handle namespaces.
2799         (add_partial_namespace, add_partial_enumeration): Simplify.
2800         (guess_structure_name): New function, derived from
2801         add_partial_structure.
2802         (add_partial_structure): Remove.
2803         (determine_class_name): Update comment.
2804         (dwarf2_read_abbrevs): Set has_namespace_info flag.
2805         (is_type_tag_for_partial, load_partial_dies): New functions.
2806         (read_partial_die): Pass abbrev and abbrev_len as arguments.
2807         Record specifications instead of following them immediately.
2808         (find_partial_die_in_comp_unit, find_partial_die)
2809         (fixup_partial_die, free_stack_comp_unit)
2810         (hashtab_obstack_allocate, dummy_obstack_deallocate)
2811         (partial_die_hash, partial_die_eq): New functions.
2812         * Makefile.in (hashtab_h): Define.
2813         (dwarf2read.o): Update dependencies.
2814         (observer_inc, observer_h): Move to the correct section.
2815
2816 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2817
2818         * dwarf2read.c (dwarf2_attribute_true_p): New function.
2819         (die_is_declaration): Use the function above. Add comment.
2820
2821 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2822
2823         * dwarf2read.c (read_structure_scope): Identify stub types
2824         using die_is_declaration() only.
2825
2826 2004-04-15  Roland McGrath  <roland@redhat.com>
2827
2828         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
2829         argument instead of NAME.
2830         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
2831         in call to symbol_file_add_with_addrs_or_offsets.
2832         (build_addr_info): New function, helper for ...
2833         (symbol_file_add_from_memory): New function.
2834         (add_symbol_file_from_memory_command): New function using that.
2835         (_initialize_symfile): Register it for add-symbol-file-from-memory.
2836         (pre_add_symbol_hook): Add const to argument type.
2837         * symfile.h (symbol_file_add_from_memory): Declare it.
2838
2839 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2840
2841         * NEWS (New native configurations): Mention OpenBSD/vax.
2842         * configure.host: Add vax-*-openbsd*.
2843         * config/vax/obsd.mh: New file.
2844         * config/vax/nm-obsd.h: New file.
2845
2846         * vax-tdep.c: Include "regset.h".
2847         (vax_supply_gregset): New function.
2848         (vax_gregset): New variable.
2849         (vax_regset_from_core_section): New function.
2850         (vax_gdbarch_init): Set regset_from_core_section.
2851         * Makefile.in (vax-tdep.o): Update dependencies.
2852
2853 2004-04-15  Andrew Cagney  <cagney@redhat.com>
2854
2855         * observer.c (normal_stop_subject, observer_notify_normal_stop)
2856         (observer_normal_stop_notification_stub)
2857         (observer_attach_normal_stop, observer_detach_normal_stop):
2858         Delete, replaced by #include "observer.inc".
2859         * infrun.c (normal_stop): Pass "stop_bpstat" to
2860         observer_notify_normal_stop.
2861         * Makefile.in (observer_inc): Define.
2862         (observer.o): Update dependencies.
2863         (observer.h, observer.inc): New rules.
2864         * observer.h: Delete file.
2865         * observer.sh: New file.
2866
2867 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2868
2869         * vax-tdep.c (vax_frame_cache): Fix typo.
2870
2871 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2872
2873         * NEWS (New native configurations): Mention NetBSD/vax.
2874         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
2875         * config/vax/nbsdelf.mh: New file.
2876         * config/vax/nbsdaout.mh: New file.
2877         * config/vax/nm-nbsd.h: New file.
2878         * config/vax/nm-nbsdaout.h: New file.
2879
2880         * vaxnbsd-tdep.c: New file.
2881         * Makefile.in (vaxnbsd-tdep.o): New dependency.
2882         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
2883         * config/vax/nbsd.mt: New file.
2884         * config/vax/tm-nbsd.h: New file.
2885
2886         * Makefile.in (vaxbsd-nat.o): New dependency.
2887
2888         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
2889         * vax-tdep.c (vax_store_arguments): Remove struct_return and
2890         struct_addr arguments.  Don't push return value address.
2891         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
2892         arguments to vax_store_arguments.  Store return value address in
2893         R1.
2894         (vax_store_struct_return, vax_extract_return_value)
2895         (vax_store_return_value): Remove functions.
2896         (vax_return_value): New function.
2897         (vax_gdbarch_init): Set return value.  Don't set
2898         deprecated_store_struct_return, deprecated_extract_struct_return
2899         and deprecated_store_return_value.
2900
2901 2004-04-14  Andreas Schwab  <schwab@suse.de>
2902
2903         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
2904         value buffer.
2905         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
2906
2907 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2908
2909         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
2910         (vax_unwind_dummy_id): New functions.
2911         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
2912         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
2913         variables.
2914         (vax_fix_call_dummy): Remove function.
2915         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
2916         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
2917         call_dummy_location, deprecated_call_dummy_words,
2918         deprecated_sizeof_call_dummy_words,
2919         deprecated_call_dummy_breakpoint_offset,
2920         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
2921         and deprecated_dummy_write_sp.
2922
2923 2004-04-13  David Carlton  <carlton@kealia.com>
2924
2925         * MAINTAINERS: Move myself to "paper trail" section.
2926
2927 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
2928
2929         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
2930         "trad-frame.h".
2931         (vax_frame_init_saved_regs): Remove function.
2932         (vax_sigtramp_saved_pc): Remove function.
2933         (vax_frame_saved_pc): Remove function.
2934         (vax_frame_args_address): Remove function.
2935         (vax_frame_num_args): Rewrite.
2936         (vax_frame_chain): Remove function.
2937         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
2938         VAX_FP_REGNUM.
2939         (vax_pop_frame): Likewise.
2940         (vax_saved_pc_after_call): Remove function.
2941         (struct vax_frame_cache): New structure.
2942         (vax_frame_cache): New function.
2943         (vax_frame_this_id): New function.
2944         (vax_frame_prev_register): New function.
2945         (vax_frame_unwind): New variable.
2946         (vax_frame_sniffer): New function.
2947         (vax_frame_base_address): New function.
2948         (vax_frame_args_address): New function.
2949         (vax_frame_base): New variable.
2950         (vax_unwind_pc): New function.
2951         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
2952         deprecated_fp_regnum, deprecated_saved_pc_after_call,
2953         deprecated_frame_chain, deprecated_frame_saved_pc,
2954         deprecated_frame_args_address and
2955         deprecated_frame_init_saved_regs.
2956         * Makefile.in (vax-tdep.o): Update dependencies.
2957
2958         * vaxbsd-nat.c: New file.
2959
2960         * vax-tdep.h: Update copyright year.  Adjust comments.
2961         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
2962         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
2963         (vax_regnum): New enum.  Replacing...
2964         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
2965         (VAX_PS_REGNUM): ... these removed macros.
2966         * vax-tdep.c (vax_register_name): Remove prototype.
2967         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
2968         (vax_register_byte, vax_register_raw_size,
2969         vax_register_virtual_size, vax_register_virtual_type): Remove
2970         functions.
2971         (vax_register_type): New function.
2972         (vax_breakpoint_from_pc): Reorganize.
2973         (vax_gdbarch_init): Set register_type.  Don't set
2974         deprecated_register_size, deprecated_register_bytes,
2975         deprecated_register_byte, deprecated_register_raw_size,
2976         deprecated_max_register_raw_size,
2977         deprecated_register_virtual_size,
2978         deprecated_max_register_virtual_size and
2979         deprecated_register_virtual_type.  Add comment on stack direction.
2980
2981 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
2982
2983         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
2984         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
2985         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
2986
2987 2004-04-10  Randolph Chung  <tausq@debian.org>
2988
2989         * MAINTAINERS (write after approval): Add myself.
2990
2991 2004-04-07  Randolph Chung  <tausq@debian.org>
2992
2993         * hppa-tdep.c (hppa_inner_than): Remove.
2994         (is_pa_2): Remove unused static variable.
2995         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
2996
2997 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
2998
2999         * language.h (language_defn): Add new la_post_parser field.
3000         * parser-defs.h (null_post_parser): New declaration (default for
3001         la_post_parser).
3002
3003         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
3004         insert call to that function.
3005         (parse_exp_in_context): New function, including code formerly in
3006         parse_exp_1.  Calls language-dependent post-parser after
3007         prefixification.
3008         (parse_expression_in_context): New exported function.
3009         (null_post_parser): New definition.
3010         * expression.h (parse_expression_in_context): Add declaration.
3011
3012         * p-lang.c (pascal_language_defn): Add trivial post-parser.
3013         * c-lang.c (c_language_defn): Ditto.
3014         (cplus_language_defn): Ditto.
3015         (asm_language_defn): Ditto.
3016         (minimal_language_defn): Ditto.
3017         * f-lang.c (f_language_defn): Ditto.
3018         * jv-lang.c (java_language_defn): Ditto.
3019         * language.c (unknown_language_defn): Ditto.
3020         (auto_language_defn): Ditto.
3021         (local_language_defn): Ditto.
3022         * m2-lang.c (m2_language_defn): Ditto.
3023         * scm-lang.c (scm_language_defn): Ditto.
3024         * obj-lang.c (objc_language_defn): Ditto.
3025
3026 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3027
3028         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
3029         (amd64nbsd_mcontext_addr): New function.
3030         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
3031         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
3032         with amd64nbsd_r_reg_offset, instead of building it on the fly.
3033
3034         * corelow.c (core_xfer_partial): Fix coding standards violation.
3035         Add support for TARGET_OBJECT_WCOOKIE.
3036
3037         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
3038         deprecated_pc_in_sigtramp.
3039         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
3040         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
3041         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
3042         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
3043         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
3044         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
3045         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
3046
3047         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
3048         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
3049         Fix typo.
3050
3051         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
3052         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
3053         (amd64_collect_fxsave): Likewise.
3054
3055         * i386-sol2-tdep.c: Include "gdb_string.h".
3056         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
3057         name.
3058         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3059
3060 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3061
3062         * i386-sol2-tdep.c: Include "solib-svr4.h".
3063         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3064         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3065         * config/i386/tm-i386sol2.h: Include :solib.h".
3066         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
3067         solib-svr4.o and solib-legacy.o.
3068         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
3069         solib-svr4.o.
3070
3071 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
3072
3073         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
3074         whether a register is supplied by PTRACE_GETFPREGS.
3075         (store_inferior_registers): Likewise.
3076         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
3077         whether a register is supplied by PT_GETFPREGS.
3078         (store_inferior_registers): Likewise.
3079
3080         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
3081         * config/i386/linux64.mt (TDEPFILES): Likewise.
3082
3083         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
3084
3085         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
3086         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3087         the program counter is in the range specified by `struct
3088         gdbarch_tdep'.
3089         * amd64-linux-tdep.c: Include "symtab.h".
3090         (amd64_linux_pc_in_sigtramp): Remove function.
3091         (amd64_linux_sigtramp_p): New function.
3092         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3093         deprecated_pc_in_sigtramp.
3094         * amd64nbsd-tdep.c: Include "symtab.h".
3095         (amd64nbsd_sigtramp_p): New function.
3096         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3097         deprecated_pc_in_sigtramp.
3098         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
3099         few comments.
3100         (amd64obsd_pc_in_sigtramp): Remove function.
3101         (amd64obsd_sigtramp_p): New function.
3102         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3103         deprecated_pc_in_sigtramp.
3104         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
3105         (i386bsd_pc_ins_sigtramp): Remove prototype.
3106         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
3107         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
3108         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3109         the program counter is in the range specified by `struct
3110         gdbarch_tdep'.
3111         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
3112         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
3113         (i386_go32_pc_in_sigtramp): Remove function.
3114         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
3115         Initialize TDEP->sigtramp_p.
3116         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
3117         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
3118         deprecated_pc_in_sigtramp.
3119         * i386-linux-tdep.c: Adjust comments.
3120         (i386_linux_pc_in_sigtramp): Remove function.
3121         (i386_linux_sigtramp_p): New function.
3122         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3123         deprecated_pc_in_sigtramp.
3124         * i386-nto-tdep.c: Update copyright year.
3125         (i386nto_pc_in_sigtramp): Remove function.
3126         (i386nto_sigtramp_p): New function.
3127         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
3128         SP_REGNUM.
3129         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3130         deprecated_pc_in_sigtramp.
3131         * i386-sol2-tdep.c: Update copyright year.
3132         (i386_sol2_pc_in_sigtramp): Remove function.
3133         (i386_sol2_sigtramp_p): New function.
3134         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3135         deprecated_pc_in_sigtramp.
3136         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
3137         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
3138         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3139         deprecated_sigtramp_start and deprecated_sigtramp_end.
3140         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
3141         (i386nbsd_pc_in_sigtramp): Remove function.
3142         (i386nbsd_sigtramp_p): New function.
3143         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3144         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3145         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
3146         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
3147         (i386obsd_pc_in_sigtramp): Remove function.
3148         (i386obsd_sigtramp_p): New function.
3149         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
3150         functions.
3151         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3152         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3153         TDEP->sigtramp_p.
3154         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
3155         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
3156         dependencies.
3157
3158         * config/i386/i386aout.mt: Remove file.
3159
3160         * configure.tgt: Remove i[34567]86-*-go32*,
3161         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
3162         and i[34567]86-*-isc*.  Set gdb_target to i386 for
3163         i[34567]86-*-netware* and i[34567]86-*-*.
3164         * config/i386/i386.mt: New file.
3165         * config/i386/embed.mt: Remove file.
3166         * config/i386/go32.mt: Remove file.
3167         * config/i386/i386nw.mt: Remove file.
3168         * config/i386/i386v.mt: Remove file.
3169         * config/i386/tm-go32.h: Remove file.
3170
3171         * tui/tui-hooks.c: Include "readline/readline.h" after
3172         "gdb_curses.h" instead of before.
3173         * tui/tui-io.c: Likewise.
3174
3175         * tui/tui.c: Fix typo in comment.
3176
3177         * sparc64-tdep.c (sparc_address_from_register): Remove function.
3178
3179 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3180
3181         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
3182         (deprecated_exception_support_initialized): Declare.
3183         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
3184         (initialize_hp_cxx_exception_support)
3185         (child_enable_exception_callback): Update.
3186         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
3187         (deprecated_exception_support_initialized): Rename
3188         deprecated_exception_catchpoints_are_fragile and
3189         deprecated_exception_support_initialized.
3190         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
3191
3192         * symtab.c (deprecated_hp_som_som_object_present): Rename
3193         hp_som_som_object_present.
3194         * symtab.h (deprecated_hp_som_som_object_present): Declare.
3195         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
3196         Update.  Delete extern declaration.
3197         * valops.c (hp_som_som_object_present): Ditto.
3198         * parse.c (deprecated_hp_som_som_object_present)
3199         (parse_nested_classes_for_hpacc): Ditto.
3200         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
3201         * hppa-hpux-tdep.c (hp_som_som_object_present)
3202         (initialize_hp_cxx_exception_support): Ditto.
3203         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
3204         * cp-valprint.c (hp_som_som_object_present)
3205         (cp_print_class_method): Ditto.
3206         * c-typeprint.c (hp_som_som_object_present):
3207         (c_type_print_base): Ditto.
3208         * c-exp.y (hp_som_som_object_present): Ditto.
3209
3210 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3211
3212         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
3213         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
3214         (frame_unwind_find_by_frame): Re-implement the unwind code so
3215         that it can both prepend and append sniffers.  Replace
3216         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
3217         * tramp-frame.c (tramp_frame_append): Use
3218         frame_unwind_prepend_unwinder.
3219         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
3220         frame_unwind_register_unwinder.
3221         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
3222         tramp_frame_append.
3223         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
3224         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
3225         (mips_linux_init_abi): Update.
3226
3227 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
3228
3229         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
3230         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
3231         file support.
3232
3233 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
3234
3235         * ia64-tdep.c (elf.h): Don't include.
3236         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
3237
3238 2004-04-07  Jason Molenda  (jmolenda@apple.com)
3239
3240         * frame.h: Typeo corrections in comments.
3241
3242 2004-04-07  Jim Blandy  <jimb@redhat.com>
3243
3244         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
3245         %esp and %ebp
3246
3247 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
3248
3249         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
3250         * config/sparc/linux64.mt (TDEPFILES): Likewise.
3251         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3252         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3253         and solib-legacy.o.
3254         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
3255         solib-svr4.o.
3256         * config/sparc/tm-sol2.h: Update copyright year.  Include
3257         "solib.h".
3258
3259         * sparc-sol2-tdep.c: Update copyright year.  Include
3260         "solib-svr4.h".
3261         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3262         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
3263         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3264         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
3265         dependencies.
3266
3267 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3268
3269         * infttrace.c: Include "infttrace.h".
3270         * infttrace.h: Include "target.h".
3271         * Makefile.in (infttrace_h): Update.
3272         (infttrace.o): Update.
3273
3274 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3275
3276         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
3277         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
3278         move extern declarations from here ...
3279         * infttrace.h: ... to here.
3280         * Makefile.in (hppah-nat.o): Update dependencies.
3281
3282         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
3283         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
3284         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
3285         (hppa_breakpoint_from_pc): Delete.
3286
3287         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
3288
3289 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3290
3291         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
3292         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
3293         <sys/file.h>.
3294
3295 2004-04-06  Randolph Chung  <tausq@debian.org>
3296
3297         Committed by Andrew Cagney (mechanical change).
3298         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
3299         exception_catchpoints_are_fragile, find_stub_with_shl_get,
3300         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
3301         child_enable_exception_callback, current_ex_event,
3302         null_symtab_and_line, child_get_current_exception_event,
3303         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
3304         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
3305         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
3306         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
3307         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
3308         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
3309         Move hpux-specific definitions ...
3310         * hppa-hpux-tdep.c: ... to here.
3311
3312 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3313
3314         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
3315         skip_prologue_using_sal.
3316
3317 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3318
3319         * config/i386/tm-i386.h: Delete file.
3320         * config/i386/tm-vxworks.h: Update copyright, do not include
3321         "tm-i386.h".
3322         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
3323         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
3324         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
3325         * config/i386/ncr3000.mt (TM_FILE): Delete.
3326         * config/i386/interix.mt (TM_FILE): Delete.
3327         * config/i386/i386v.mt (TM_FILE): Delete.
3328         * config/i386/i386nw.mt (TM_FILE): Delete.
3329         * config/i386/i386gnu.mt (TM_FILE): Delete.
3330         * config/i386/i386aout.mt (TM_FILE): Delete.
3331         * config/i386/embed.mt (TM_FILE): Delete.
3332
3333 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
3334
3335         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
3336         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
3337         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
3338         (accg7_regnum): New constants.
3339         (last_spr_regnum, last_pseudo_regnum): Update.
3340         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
3341         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
3342         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
3343         for accg registers.
3344         (frv_register_sim_regno): Update spr_map[].
3345
3346 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3347
3348         * config/mips/xm-riscos.h: Delete.
3349         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
3350         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
3351         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
3352         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
3353         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
3354         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
3355         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
3356         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
3357         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
3358         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
3359         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
3360         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
3361         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
3362         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
3363         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
3364         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
3365         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
3366         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
3367         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
3368         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
3369         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
3370         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
3371         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
3372         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
3373         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
3374         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
3375
3376         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
3377         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
3378         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
3379         * configure.host: Remove m680[01]0-sun-sunos3*,
3380         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
3381         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
3382         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
3383         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
3384         mips-*-riscos*.
3385         * NEWS: Mention removed systems.
3386
3387 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3388
3389         GDB 6.1 release created from 6.1 branch.
3390
3391 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3392
3393         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
3394         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3395         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
3396
3397         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
3398         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
3399         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
3400
3401 2004-04-03  Jim Blandy  <jimb@redhat.com>
3402
3403         * MAINTAINERS: Chris Faylor has changed employers; add him to
3404         "paper trail" section, and update his E-mail address.
3405
3406 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3407
3408         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
3409         generic dummy frames.
3410         * dummy-frame.c: Update copyright.
3411         (dummy_frame_sniffer): Delete check for generic dummy frames.
3412
3413         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
3414         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
3415         (REG_PARM_STACK_SPACE): Delete.
3416         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
3417         Inline reference to REG_PARM_STACK_SPACE.
3418
3419         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
3420         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3421         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
3422         (FRAME_BASE_BEFORE_SIGTRAMP)
3423         (hppa32_hpux_frame_base_before_sigtramp)
3424         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
3425         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
3426         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
3427         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3428         (FRAME_BASE_BEFORE_SIGTRAMP)
3429         (hppa64_hpux_frame_base_before_sigtramp)
3430         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
3431
3432 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3433
3434         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
3435
3436 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3437
3438         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
3439         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
3440         * dummy-frame.h: Delete out-of-date comments.
3441         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
3442         * gdbarch.h, gdbarch.c: Re-generate.
3443
3444 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
3445
3446         Committed by Andrew Cagney <cagney@redhat.com>.
3447         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
3448         into account an instruction saving a register if we have already
3449         seen an earlier instruction saving that same register.
3450
3451 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3452
3453         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
3454         * gdbarch.h, gdbarch.c: Re-generate.
3455         * frame.c (legacy_get_prev_frame): Delete references to
3456         DEPRECATED_INIT_FRAME_PC_FIRST.
3457
3458         * infrun.c (pc_in_sigtramp): Delete function.
3459         (check_sigtramp2): Inline call to pc_in_sigtramp, use
3460         get_frame_type.
3461
3462 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3463
3464         * infrun.c (handle_step_into_function): Delete code conditional on
3465         legacy_frame_p.
3466         (handle_inferior_event, step_over_function): Ditto.
3467
3468 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3469
3470         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
3471         "previous frame inner to this frame" test.
3472
3473 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3474
3475         * frame.c (safe_frame_unwind_memory): New function.
3476         * frame.h (safe_frame_unwind_memory): Declare.  Update description
3477         of /safe_/ methods.
3478         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
3479         "next_frame".  Use safe_frame_unwind_memory.
3480         (tramp_frame_sniffer): Update call to tramp_frame_start.
3481
3482 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
3483
3484         * dwarf2read.c (dwarf2_objfile_data_key): New.
3485         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
3486         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
3487         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
3488         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
3489         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
3490         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
3491         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
3492         Remove variables.
3493         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
3494         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
3495         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
3496         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
3497         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
3498         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
3499         Remove macros.
3500         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
3501         data.
3502         (dwarf2_locate_sections, dwarf2_build_psymtabs)
3503         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
3504         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
3505         (read_partial_die, read_full_die, read_indirect_string)
3506         (dwarf_decode_line_header, dwarf_decode_macros)
3507         (dwarf2_symbol_mark_computed): Remove use of removed macros.
3508         Update uses of removed variables.
3509         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
3510         of removed macros.
3511         (_initialize_dwarf2_read): New function.
3512         * symfile.h (dwarf2_has_info): Update prototype.
3513         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
3514         * elfread.c (elf_symfile_read): Likewise.
3515
3516 2004-04-01  Jim Blandy  <jimb@redhat.com>
3517
3518         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
3519         function for register numbers on all the rs6000-derived targets.
3520         (rs6000_gdbarch_init): Don't register a separate
3521         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
3522         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
3523         variants.
3524
3525         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
3526         numbering.
3527
3528 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3529
3530         * valarith.c: Update copyright notice.
3531         (value_add): Handle range types.
3532         (value_sub): Ditto.
3533         (value_equal): Ditto.
3534         (value_less): Ditto.
3535         (value_neg): Ditto.
3536         (value_complement): Ditto.
3537         (value_binop): Simplify slightly by using is_integral_type and
3538         eliminiating unnecessary COERCE_ENUMs.
3539
3540 2004-03-31  Andrew Cagney  <cagney@redhat.com>
3541
3542         * frame.h (frame_unwind_id): Declare.
3543         * frame.c (frame_unwind_id): New function.
3544         (get_prev_frame_1): New function.
3545         (frame_debug_got_null_frame): New function.
3546         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
3547         code proper to prev_frame, update description.
3548         * infrun.c (step_over_function): Use frame_unwind_id.
3549
3550 2004-04-31  J. Brobecker  <brobecker@gnat.com>
3551
3552         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
3553         (hppa64_push_dummy_call): Likewise.
3554
3555 2004-03-30  Jim Blandy  <jimb@redhat.com>
3556
3557         From Ulrich Weigand:
3558         * utils.c (query): Do not use a va_list variable multiple times.
3559
3560 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3561
3562         * Makefile.in (linux_nat_h): Update dependencies.
3563         * configure.in: Check for <gnu/libc-version.h>.
3564         * configure: Regenerate.
3565         * config.in: Regenerate.
3566         * linux-nat.h: Include "target.h".  Add waitstatus field to
3567         struct lwp_info.
3568         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
3569         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
3570         to.
3571         (lin_lwp_handle_extended): New function.  Handle clone events.
3572         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
3573         thread exit events.
3574         (child_wait): Handle clone events.
3575         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
3576         * linux-nat.c (linux_enable_event_reporting): Turn on
3577         PTRACE_O_TRACECLONE.
3578         (linux_handle_extended_wait): Handle clone events.
3579         * thread-db.c: Include <gnu/libc-version.h>.
3580         (struct private_thread_info): Add dying flag.
3581         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
3582         higher.
3583         (attach_thread): Update comments.  Handle dying threads.
3584         (detach_thread): Set the dying flag.
3585         (check_event): Always call attach_thread.
3586
3587 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3588
3589         * mips-tdep.c (mips_pdr_data): New.
3590         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
3591         (_initialize_mips_tdep): Initialize mips_pdr_data.
3592
3593 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
3594
3595         * minsyms.c (install_minimal_symbols): Move dropping leading
3596         char from linkage name from here...
3597         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
3598         test for "__gnu_compiled*" symbols.
3599
3600 2004-03-28  Jim Blandy  <jimb@redhat.com>
3601
3602         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
3603         registers to temp register r0 and byte stores as prologue
3604         instructions.
3605
3606 2004-03-28  Andrew Cagney  <cagney@redhat.com>
3607
3608         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
3609         arm*-*-*.
3610
3611 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
3612
3613         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
3614         and switch the layout to force a display of register window.
3615
3616 2004-02-26  J. Brobecker  <brobecker@gnat.com>
3617
3618         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
3619         of the INTEGER class.
3620
3621 2004-03-26  Jim Blandy  <jimb@redhat.com>
3622
3623         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
3624         bytes long on PPC GNU/Linux.
3625
3626 2004-03-26  David Carlton  <carlton@kealia.com>
3627
3628         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
3629
3630 2004-03-25  Andrew Cagney  <cagney@redhat.com>
3631
3632         * PROBLEMS: Add general section titles, remove references to
3633         specific releases.
3634
3635 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
3636
3637         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
3638         INT_REGISTER_SIZE.
3639         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
3640         FP_REGISTER_VIRTUAL_SIZE.
3641         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
3642         of DEPRECATED_REGISTER_RAW_SIZE.
3643         (arm_register_type): Add gdbarch argument.
3644         (arm_register_raw_size, arm_register_virtual_size): Delete.
3645         (arm_register_byte, arm_extract_return_value)
3646         (arm_store_return_value, arm_get_longjmp_target): Update references
3647         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
3648         (arm_gdbarch_init): Likewise.  Don't set
3649         deprecated_register_raw_size, deprecated_register_virtual_size,
3650         deprecated_max_register_raw_size,
3651         deprecated_max_register_virtual_size, or
3652         deprecated_max_register_virtual_type.  Do set register_type.
3653         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
3654         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
3655         (FP_REGISTER_VIRTUAL_SIZE): Delete.
3656         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
3657         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
3658         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
3659         INT_REGISTER_SIZE.
3660         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
3661         (remote_rdp_store_register): Likewise.
3662
3663 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
3664
3665         * Makefile.in (mips-linux-tdep.o): Update dependencies.
3666         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
3667         to after osabi initialization.
3668         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
3669         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
3670         functions.
3671         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
3672         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
3673         variables.
3674         (mips_linux_init_abi): Append signal trampoline unwinders.
3675
3676 2004-03-24  Andrew Cagney  <cagney@redhat.com>
3677
3678         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
3679         * tramp-frame.c: Include "gdb_assert.h".
3680         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
3681         correct sizeof.
3682         (tramp_frame_append): Validate the tramp frame's instructions.
3683         * Makefile.in (tramp-frame.o): Update dependencies.
3684
3685 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3686
3687         * trad-frame.h (trad_frame_set_reg_addr): Declare.
3688
3689 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3690
3691         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
3692         Nasser as past testsuite/lib/ (and other) maintainers.
3693
3694 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3695
3696         * infcmd.c (attach_command): Reread symbols if we already have
3697         an exec file.
3698
3699 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3700
3701         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
3702
3703 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3704
3705         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
3706         * gdbarch.h, gdbarch.c: Re-generate.
3707         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3708         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3709         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3710         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
3711         (DEPRECATED_SIGTRAMP_START): Update.
3712         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
3713         (DEPRECATED_SIGTRAMP_START): Update.
3714         * blockframe.c (find_pc_sect_partial_function): Update.
3715         * arch-utils.c (legacy_pc_in_sigtramp): Update.
3716
3717 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3718
3719         * remote.c (remote_open_1): Reopen the exec file and reread symbols
3720         if necessary.
3721
3722 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3723
3724         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
3725         predicate, deprecate.
3726         * gdbarch.h, gdbarch.c: Re-generate.
3727         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3728         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3729         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
3730         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3731         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
3732         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
3733         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
3734         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
3735         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
3736         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
3737         * blockframe.c (find_pc_partial_function): Update.
3738         * breakpoint.c (bpstat_what): Update.
3739         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
3740         * frv-linux-tdep.c (frv_linux_init_abi): Update.
3741         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
3742         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
3743         * i386-interix-tdep.c (i386_interix_init_abi): Update.
3744         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3745         * i386-nto-tdep.c (i386nto_init_abi): Update.
3746         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
3747         * i386-tdep.c (i386_sigtramp_frame_sniffer)
3748         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
3749         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3750         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3751         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3752         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
3753         * infrun.c (pc_in_sigtramp): Update.
3754         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
3755         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3756         * mips-tdep.c (mips_gdbarch_init): Update.
3757         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
3758         * ppc-linux-tdep.c: Update comment.
3759         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
3760         * shnbsd-tdep.c (shnbsd_init_abi): Update.
3761         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
3762         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
3763         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
3764         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
3765         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
3766         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
3767         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
3768         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
3769
3770 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3771
3772         * tramp-frame.h, tramp-frame.h: New files.
3773         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
3774         Update rules to include "tramp-frame.h" and "tramp-frame.c".
3775
3776         * Makefile.in: Update all dependencies.
3777
3778 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3779
3780         * Makefile.in (trad_frame_h): Add $(frame_h).
3781         * trad-frame.h: Update copyright.  Include "frame.h".
3782         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
3783         (trad_frame_set_id, trad_frame_get_id): Declare.
3784         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
3785         * trad-frame.c: Update copyright.
3786         (struct trad_frame_cache): Define.
3787         (trad_frame_cache_zalloc): New function.
3788         (trad_frame_set_id, trad_frame_get_id): New functions.
3789         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
3790
3791 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3792
3793         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
3794         s390_pltstub_unwind_cache.
3795         (s390_stub_frame_unwind_cache): Rename
3796         s390_pltstub_frame_unwind_cache.
3797         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
3798         (s390_stub_frame_prev_register): Rename
3799         s390_pltstub_frame_prev_register.
3800         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
3801         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
3802
3803         From Ulrich Weigand:
3804         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
3805         pointer calls like PLT calls.
3806
3807 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3808
3809         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
3810         PC rather than the partial function start address.  Use the start
3811         address to sanity check the found PDR.
3812
3813 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3814
3815         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
3816         linux_handle_extended_wait.
3817
3818 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3819
3820         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
3821         function.
3822
3823         * frame.h (generic_pop_current_frame): Delete declaration.
3824         (deprecate_pop_dummy_frame): Deprecate
3825         generic_pop_dummy_frame.
3826         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
3827         (generic_pop_current_frame): Delete function.
3828         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
3829         generic_pop_current_frame.
3830         * v850-tdep.c (v850_pop_frame): Update.
3831         * mcore-tdep.c (mcore_pop_frame): Update.
3832         * sh64-tdep.c (sh64_pop_frame): Update.
3833         * h8300-tdep.c (h8300_pop_frame): Update.
3834
3835 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3836
3837         * frame.h (deprecated_pc_in_call_dummy): Rename
3838         generic_pc_in_call_dummy.
3839         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
3840         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
3841         generic_pc_in_call_dummy.
3842         (pc_in_dummy_frame): Make static.
3843         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
3844         * gdbarch.h, gdbarch.c: Re-generate.
3845         * dummy-frame.c (dummy_frame_sniffer): Simplify.
3846         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
3847         (legacy_get_prev_frame): Ditto.
3848         * inferior.h: Delete reference to generic_pc_in_call_dummy in
3849         comment.
3850
3851 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3852
3853         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
3854         declaration and out-of-date comment.
3855         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3856         Delete function.
3857         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
3858         deprecated_pc_in_call_dummy.
3859
3860         * infrun.c (handle_inferior_event): For non legacy frames, use the
3861         frame ID and frame type to identify a signal trampoline.  Update
3862         comments.
3863
3864 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
3865
3866         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
3867         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
3868
3869 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3870
3871         * frame-unwind.h: Update copyright.
3872         (struct frame_data): Add opaque declaration.
3873         (frame_sniffer_ftype): Declare.
3874         (struct frame_unwind): Add "unwind_data" and "sniffer".
3875         (frame_unwind_register_unwinder): Declare.
3876         (frame_unwind_find_by_frame): Add parameter "this_cache".
3877         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
3878         (legacy_get_prev_frame, legacy_get_prev_frame)
3879         (get_frame_type): Pass the prologue_cache to
3880         frame_unwind_find_by_frame.
3881         * frame-unwind.c (struct frame_unwind_table_entry): Add field
3882         "unwinder".
3883         (frame_unwind_register_unwinder): New function.
3884         (frame_unwind_find_by_frame): Handle an unwind sniffer.
3885
3886 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
3887
3888         * bcache.c (print_percentage): Use floating point to avoid
3889         incorrect results when portion*100 overflows.
3890
3891 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3892
3893         * ppc_tdep.h (ppc_linux_frame_saved_pc)
3894         (ppc_linux_init_extra_frame_info)
3895         (ppc_linux_frameless_function_invocation)
3896         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
3897         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
3898         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
3899         (rs6000_frame_chain): Delete declarations.
3900         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
3901         (ppc_linux_init_extra_frame_info)
3902         (ppc_linux_frameless_function_invocation)
3903         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
3904         (ppc_linux_init_abi): Remove registration of above deleted functions.
3905         * rs6000-tdep.c (rs6000_init_extra_frame_info)
3906         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
3907         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
3908         (rs6000_pop_frame, rs6000_frameless_function_invocation)
3909         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
3910         (rs6000_gdbarch_init): Remove registration of above deleted functions.
3911         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
3912         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
3913         frame management for all OSABIs.
3914
3915 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3916
3917         Committed by Kevin Buettner <kevinb@redhat.com>.
3918
3919         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
3920         Update copyright.
3921         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
3922         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
3923         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
3924         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
3925         unwinders.  #ifdef legacy frame code.
3926         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3927         "frame-base.h".
3928         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
3929         (struct rs6000_frame_cache, rs6000_frame_cache)
3930         (rs6000_frame_this_id, rs6000_frame_prev_register)
3931         (rs6000_frame_sniffer, rs6000_frame_unwind)
3932         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
3933         (rs6000_frame_base): Implement a traditional frame unwinder.
3934         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
3935         frame unwinder.
3936
3937 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3938
3939         * breakpoint.c (adjust_breakpoint_address): Don't adjust
3940         breakpoint address for watchpoints or the catch eventpoints.
3941         Add new paramter ``bptype''.  Adjust all callers.
3942
3943 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3944
3945         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
3946
3947         * PROBLEMS: Delete note that ARM does not use frame code, problem
3948         fixed.
3949
3950 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3951
3952         * stack.c (return_command): Delete code wrapped in #ifdef
3953         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
3954
3955         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
3956
3957 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3958
3959         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
3960         DEPRECATED_IN_SIGTRAMP.
3961         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3962         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
3963         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3964         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3965         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3966         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3967         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3968         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3969         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
3970         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
3971
3972 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3973
3974         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
3975         (struct frame_base_table_entry): Define.
3976         (struct frame_base_table): Re-implement as a linked list.
3977         (frame_base_init): Re-implement.
3978         (frame_base_table): Delete function.
3979         (append_predicate): Delete function.
3980         (frame_base_append_sniffer): Update.
3981         (frame_base_set_default): Update.
3982         (frame_base_find_by_frame): Update.
3983         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
3984         * Makefile.in (frame-base.o): Update dependencies.
3985
3986 2004-03-17  Andrew Cagney  <cagney@redhat.com>
3987
3988         * frame.c (legacy_get_prev_frame): Pass correct frame to
3989         frame_unwind_find_by_frame.
3990
3991 2004-03-17  David Carlton  <carlton@kealia.com>
3992
3993         * NEWS: Mention C++ nested types and namespaces
3994
3995 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
3996
3997         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
3998         and "Regressions since gdb 5.3.".  Add known regressions since
3999         gdb 6.0.
4000
4001 2004-03-16  David Carlton  <carlton@kealia.com>
4002
4003         * dwarf2read.c (process_structure_scope): Process children even
4004         when we're a declaration.
4005
4006 2004-03-16  Andrew Cagney  <cagney@redhat.com>
4007
4008         * symtab.h (find_pc_sect_partial_function): Delete declaration.
4009         * blockframe.c (find_pc_partial_function)
4010         (find_pc_sect_partial_function): Merge into a single
4011         find_pc_partial_function.
4012
4013 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4014
4015         * i386bsd-nat.c: s/regno/regnum/g.
4016         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
4017         FP0_REGNUM.
4018         (store_inferior_registers): Likewise.
4019
4020 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4021
4022         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
4023         of i387_fill_fsave.
4024         (store_inferior_registers): Call i387_collect_fsave and
4025         i387_collect_fxsave instead of i387_fill_fsave and
4026         i387_fill_fxsave.
4027
4028 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4029
4030         * Makefile.in (frame-unwind.o): Update dependencies.
4031         * frame-unwind.c: Include "gdb_obstack.h".
4032         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
4033         parameter.
4034         (append_predicate): Delete function.
4035         (struct frame_unwind_table_entry): New structure.
4036         (struct frame_unwind_table): Replace "sniffer" with "head" and
4037         "tail".
4038         (frame_unwind_append_sniffer): Update.
4039         (frame_unwind_find_by_frame): Update.
4040         (_initialize_frame_unwind): Registe frame_unwind_init using
4041         gdbarch_data_register_pre_init.
4042
4043 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4044
4045         * i386bsd-nat.c: Update copyright year.
4046         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
4047         define unconditionally.
4048
4049 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4050
4051         * i387-tdep.h (i387_collect_fsave): New prototype.
4052         * i387-tdep.c (i387_collect_fsave): New function containing most
4053         of the code from i387_fill_fsave.
4054         (i387_fill_fsave): Call i387_collect_fsave.
4055
4056 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4057
4058         * i386-linux-tdep.c: Update copyright year.
4059         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
4060         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
4061         svr4_ilp32_link_map_offsets instead of
4062         i386_linux_svr4_fetch_link_map_offsets.
4063
4064 2004-03-15  David Carlton  <carlton@kealia.com>
4065
4066         Fix for PR c++/1553:
4067         * dwarf2read.c (read_structure_type): Determine type name by
4068         calling determine_class_name.
4069         (determine_class_name): New.
4070         (determine_prefix): Look at TYPE_TAG_NAME and call
4071         determine_class_name when appropriate.
4072         (determine_prefix_aux, class_name): Delete.
4073         (read_namespace): Set die->type.
4074
4075 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4076
4077         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
4078         unused macro definition.  The definition in target.h (or perhaps
4079         elsewhere) takes precedence.
4080
4081 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4082
4083         * ppc-tdep.h: Update copyright.
4084         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
4085         function signatures to match "regsets.h".
4086         * ppc-linux-tdep.c: Include "regset.h".
4087         (ELF_GREGSET_SIZE): Delete.
4088         (right_supply_register): New function.
4089         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
4090         using right_supply_register.
4091         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
4092         functions.
4093         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
4094         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
4095         (_initialize_ppc_linux_tdep): Do not register
4096         ppc_linux_regset_core_fns.
4097         (ppc_linux_regset_from_core_section): Replace
4098         fetch_core_registers.
4099         (ppc_linux_regset_core_fns): Delete.
4100         * ppc-linux-nat.c: (right_fill_reg): New function.
4101         (supply_gregset): Update call to ppc_linux_supply_gregset.
4102         (fill_gregset): Clear the register set, use right_fill_reg.
4103         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
4104         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
4105
4106         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
4107         unsigned.
4108
4109 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4110
4111         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
4112         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
4113         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
4114         and register_gdbarch_data.
4115         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
4116         (struct gdbarch_data): Replace "init" by "pre_init" and
4117         "post_init".
4118         * gdbarch.h, gdbarch.c: Re-generate.
4119         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
4120         with"obstack", use OBSTACK_ZALLOC.
4121         (dwarf2_frame_ops): Delete.
4122         (dwarf2_frame_set_init_reg): Use gdbarch_data.
4123         (dwarf2_frame_init_reg): Use gdbarch_data.
4124         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
4125         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
4126         (_initialize_svr4_solib): Update.
4127         * user-regs.c (_initialize_user_regs): Update.
4128         * reggroups.c (_initialize_reggroup): Update.
4129         * regcache.c (_initialize_regcache): Update.
4130         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
4131         * libunwind-frame.c (_initialize_libunwind_frame): Update.
4132         * gnu-v3-abi.c (init_gnuv3_ops): Update.
4133         * frame-unwind.c (_initialize_frame_unwind): Update.
4134         * frame-base.c (_initialize_frame_base): Update.
4135         * user-regs.c (user_reg_add): Update.
4136         * reggroups.c (reggroup_add): Update.
4137         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
4138         * libunwind-frame.c (libunwind_frame_set_descr): Update.
4139         * frame-unwind.c (frame_unwind_append_sniffer): Update.
4140         * frame-base.c (frame_base_table): Update.
4141         * remote.c (_initialize_remote): Update.
4142         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
4143
4144 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4145
4146         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
4147
4148 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4149
4150         * Makefile.in (frv-linux-tdep.o): Add dependencies.
4151         * frv-linux-tdep.c: New file.
4152         * frv-tdep.c (struct gdbarch_tdep): Add new field
4153         ``sigcontext_reg_addr''.
4154         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
4155         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
4156         (frv_sigramp_frame_sniffer): New functions.
4157         (frv_sigtramp_frame_unwind): New static global.
4158         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
4159         sniffers.
4160         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
4161         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
4162
4163 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4164
4165         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
4166         but not via a call to error(), when unable to read memory.
4167
4168 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4169
4170         * frv-tdep.c (frv_call_dummy_words): Delete.
4171         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
4172
4173 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4174
4175         * infrun.c (handle_step_into_function, step_over_function): Only
4176         update and use STEP_FRAME_ID when the system is using legacy
4177         frames.  Update comments.
4178
4179 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
4180
4181         * amd64-linux-tdep.h: Remove file.
4182         * amd64-linux-tdep.c: Don't include "inferior.h" and
4183         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
4184         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
4185         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
4186         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
4187         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
4188         macros.
4189         (user_to_gdb_regmap): Remove variable.
4190         (amd64_linux_gregset_reg_offset): New variable.
4191         (amd64_core_fns): Remove variable.
4192         (fetch_core_registers): Remove function.
4193         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
4194         functions.
4195         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
4196         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
4197         * Makefile.in (amd64_linux_tdep_h): Remove.
4198         (amd64-linux-nat.o): Update dependencies.
4199         (amd64-linux-tdep.o): Update dependencies.
4200
4201         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
4202         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
4203         functions.
4204         (fetch_inferior_registers, store_inferior_registers): Rewrite.
4205
4206         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
4207         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
4208
4209 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
4210
4211         * dwarf2read.c (read_structure_type): Rename from
4212         read_structure_scope.  Don't create a symbol or call process_die.
4213         Return immediately if die->type is set.  Call read_type_die before
4214         dwarf2_add_member_fn.
4215         (process_structure_scope): New function.
4216         (read_enumeration_type, process_enumeration_scope): New functions,
4217         broken out from read_enumeration.  Don't create the enumeration
4218         type if it has already been created.
4219         (read_enumeration): Removed.
4220         (process_die): Call read_structure_type, process_structure_scope,
4221         read_enumeration_type, and process_enumeration_scope.  Just call
4222         new_symbol for base and subrange types.  Add a comment about other
4223         type dies.
4224         (read_type_die): Call read_enumeration_type.
4225         (add_partial_structure, new_symbol): Update comments.
4226
4227 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4228
4229         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
4230
4231 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4232
4233         * tui/tui-win.h (tui_get_cmd_list): Declare.
4234         * tui/tui-win.c (tui_command): New function.
4235         (tui_get_cmd_list): New function.
4236         (_initialize_tui_win): Moved initialization of tui command in
4237         tui_get_cmd_list.
4238
4239         * tui/tui-data.c (init_content_element): Setup new data members.
4240         (init_win_info): Likewise.
4241         (free_content_elements): Free it.
4242         * tui/tui-data.h (struct tui_data_element): Store the register
4243         content to print.
4244         (struct tui_data_info): Keep the current register group.
4245
4246         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
4247
4248         * tui/tui-regs.h (tui_show_registers): Update prototype.
4249         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
4250         (tui_resize_all): No need to calculate anything for register window.
4251         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
4252         (tui_set_register_element, tui_set_general_regs_content): Remove.
4253         (tui_set_special_regs_content): Remove.
4254         (tui_set_general_and_special_regs_content): Remove.
4255         (tui_set_float_regs_content): Remove.
4256         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
4257         (tui_set_regs_content): Remove.
4258         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
4259         (tui_v_show_registers_command_support): Remove.
4260         (tui_show_registers): Use a reggroup to specify the registers to show.
4261         (tui_show_register_group): New function.
4262         (tui_display_registers_from): Compute the layout of register window
4263         and refresh with new API; be sure to delete old register windows.
4264         (tui_check_register_values): Update to use tui_get_register and
4265         tui_display_data.
4266         (tui_display_register): Just refresh the register window part.
4267         (tui_register_format): Format registers and save in tui_data_element.
4268         (tui_get_register): New to combine tui_reg_value_has_changed and
4269         tui_get_register_raw_value; fix to use the new gdb API.
4270         (tui_show_float_command): Renamed tui_reg_float_command.
4271         (tui_show_general_command): Renamed tui_reg_general_command.
4272         (tui_show_special_command): Renamed tui_reg_system_command.
4273         (_initialize_tui_regs): Remove unused commands.
4274
4275 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
4276
4277         * NEWS (New native configurations): Mention OpenBSD/amd64.
4278
4279         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
4280         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
4281         Remove defines.
4282         * config/i386/nm-fbsd64.h: Likewise.
4283         * config/i386/nm-obsd.h: Likewise.
4284         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
4285         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
4286
4287 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4288
4289         * frv-tdep.c (set_variant_scratch_registers): New function.
4290         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
4291         New constants.
4292
4293         From Richard Sandiford  <rsandifo@redhat.com>:
4294         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
4295
4296 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4297
4298         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
4299         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
4300         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
4301         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
4302         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
4303         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
4304         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
4305         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
4306         definitions from frv-tdep.c to frv-tdep.h.
4307
4308 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4309
4310         Add shared library support for FR-V FDPIC ABI:
4311         * Makefile.in (solib-frv.o): Add dependencies.
4312         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
4313         New functions.
4314         (frv_push_dummy_call): Add support for FDPIC ABI.
4315         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
4316         for FDPIC ABI.
4317         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
4318         (frv_fdpic_find_canonical_descriptor): Declare.
4319         * solib-frv.c: New file.
4320         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
4321         * config/frv/tm-frv.h (solib.h): Include.
4322
4323 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4324
4325         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
4326         (frv-tdep.o): Update dependencies.
4327         * frv-tdep.h: New file.
4328         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
4329         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
4330         constants.
4331         (struct gdbarch_tdep): Add new member ``frv_abi''.
4332         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
4333         functions.
4334         (new_variant): Set ``frv_abi'' field.
4335         (gdb_arch_init): Detect FDPIC executables.
4336
4337 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
4338
4339         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
4340         wrapper.
4341
4342 2004-03-11  Andrew Cagney  <cagney@redhat.com>
4343
4344         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
4345
4346 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
4347
4348         * solist.h (master_so_list): New function.
4349         * solib.c (master_so_list): Likewise.
4350         * solib-svr4.c (enable_break): Iterate over so_list entries
4351         obtained from master list instead of entries obtained directly
4352         via svr4_current_sos().
4353
4354 2004-03-10  Ben Elliston  <bje@gnu.org>
4355
4356         * MAINTAINERS: Update my mail address.
4357
4358 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
4359
4360         * remote-m32r-sdi.c: Support hardware watchpoint.
4361
4362 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4363
4364         * user-regs.c: Update copyright years.
4365         (struct user_regs): Rename to gdb_user_regs.
4366         (append_user_reg, builtin_user_regs, user_regs_init)
4367         (user_reg_add, user_reg_map_name_to_regnum)
4368         (usernum_to_user_reg): Update.
4369
4370 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4371
4372         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
4373         (skip_children): New functions.
4374         (locate_pdi_sibling): Call skip_children.
4375
4376 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4377
4378         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
4379         * gdbtypes.c (check_typedef): Update comments.
4380
4381 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4382
4383         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
4384         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
4385         pointer.  Update comment about comp_unit_head.
4386         (struct abbrev_info): Shorten two int flags.
4387         (dwarf_alloc_abbrev): Take a CU argument.
4388         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
4389         each time through the loop.  Update cleanup argument.
4390         (psymtab_to_symtab_1): Update cleanup call.
4391         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
4392         abbrev_obstack.
4393         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
4394         Just call obstack_free and clear the pointer.
4395
4396 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4397
4398         * infrun.c (handle_inferior_event): Remove short-circuit code for
4399         events in a different thread.
4400
4401 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4402
4403         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
4404         print the whole transfer.
4405         (initialize_targets): Update description of "set debug target".
4406
4407 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4408
4409         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
4410
4411 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
4412
4413         * MAINTAINERS (write after approval): Add myself.
4414
4415 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4416
4417         * sh-tdep.c (sh_print_registers_info): Use for loop.
4418         Don't skip multiple registers when a float register is encountered.
4419
4420 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4421
4422         Fix PR tdep/1291.
4423         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
4424         to official SH documentation.
4425
4426 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4427
4428         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
4429         unused function.
4430
4431 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
4432
4433         * arm-tdep.c (thumb_get_next_pc): Handle BX.
4434         (arm_get_next_pc): Handle BX and BLX.
4435
4436 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4437
4438         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
4439         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
4440         HPPA_SP_REGNUM.
4441         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
4442         (hppa_target_read_fp): Delete.
4443         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
4444         register_virtual_size, max_register_raw_size,
4445         max_register_virtual_size, register_byte, register_size,
4446         target_read_fp, fp_regnum, and register_bytes.  Set register_type
4447         instead of register_virtual_type.
4448         (hppa32_register_type, hppa64_register_type): Replace
4449         hppa32_register_virtual_type and hppa64_register_virtual_type.
4450         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
4451         (HPPA_FP_REGNUM): Define.
4452
4453         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
4454
4455         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
4456         (pa_do_registers_info): Delete.
4457         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
4458         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
4459         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
4460
4461         * infcall.c (legacy_push_dummy_code): Delete #ifdef
4462         GDB_TARGET_IS_HPPA code.
4463         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
4464         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
4465         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
4466         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
4467         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
4468         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
4469         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
4470         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
4471         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
4472         (hppa_frameless_function_invocation, hppa64_store_return_value)
4473         (hppa_store_struct_return, hppa64_extract_return_value)
4474         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
4475         (hppa32_call_dummy_length, hppa64_call_dummy_length)
4476         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
4477         (find_proc_framesize, deposit_21, restore_pc_queue)
4478         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
4479         (rp_saved, pc_in_linker_stub): Delete.
4480
4481         Unconditionally enable 64-bit frame and ABI code.
4482         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
4483         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
4484         push_dummy_frame, fix_call_dummy, push_arguments,
4485         call_dummy_location, extract_return_value, use_struct_convention,
4486         store_return_value, store_struct_return, saved_pc_after_call,
4487         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
4488         frame_chain, frame_chain_valid, frameless_function_invocation,
4489         frame_saved_pc, and pop_frame.
4490
4491         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
4492         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
4493         (hppa_gdbarch_init): Do not set PC_REGNUM.
4494
4495 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
4496
4497         * config/alpha/tm-fbsd.h: Remove file.
4498         * config/alpha/fbsd.mt: Tweak comment.
4499         (TM_FILE): Set to tm-alpha.h.
4500
4501 2004-03-05  Andrew Cagney  <cagney@redhat.com>
4502
4503         * infrun.c (step_over_function): When non-legacy code, and no
4504         step_frame_id, use the unwinder to get the caller's frame ID.
4505
4506 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4507
4508         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
4509         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
4510         bfd_arch_unknown.  Adjust comment.
4511
4512         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
4513         * i386obsd-tdep.c: Correct spelling in comment.
4514         * i386nbsd-tdep.c: Correct spelling in comment.
4515         * sparc-tdep.c: Correct spelling in comments.
4516
4517 2004-03-05  David Carlton  <carlton@kealia.com>
4518
4519         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
4520         bug.
4521
4522 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4523
4524         * sparc-tdep.c: Fix typo in comment.
4525
4526 2004-03-04  J. Brobecker  <brobecker@gnat.com>
4527
4528         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
4529
4530 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
4531
4532         * dwarf2read.c: Add comment describing memory lifetimes.
4533         (struct dwarf2_pinfo): Update comment.
4534         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
4535         (read_enumeration, new_symbol): Don't use obsavestring.
4536
4537 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
4538
4539         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
4540         instead of amd64_fill_fxsave.
4541         * amd64bsd-nat.c (store_inferior_registers): Likewise.
4542         * amd64fbsd-nat.c (fill_fpregset): Likewise.
4543
4544         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
4545         Reorganize code a bit.
4546
4547 2004-03-04  Orjan Friberg  <orjanf@axis.com>
4548
4549         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
4550         when the frame pointer is pushed.  Don't set the frame pointer's
4551         address on the stack unless it's actually located there.
4552         Set the SRP's address on the stack correctly when the PC is still in
4553         the prologue.
4554         (cris_return_value): New function.
4555         (cris_gdbarch_init): Clear deprecated store_return_value,
4556         extract_return_value.
4557
4558 2004-03-02  Jim Blandy  <jimb@redhat.com>
4559
4560         * stabsread.c (reg_value_complaint): The maximum register number
4561         is one less than the number of registers.
4562
4563 2004-03-02  Andrew Cagney  <cagney@redhat.com>
4564
4565         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
4566         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
4567         trailing comma and redundant assignment of I386_ST0_REGNUM.
4568         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
4569         32-bit segment registers.
4570
4571 2004-03-01  Andrew Cagney  <cagney@redhat.com>
4572
4573         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
4574         use frame_relative_level and get_next_frame.
4575
4576 2004-02-29  Andrew Cagney  <cagney@redhat.com>
4577
4578         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
4579         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
4580         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
4581         Delete macro.
4582
4583 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4584
4585         * inflow.c (terminal_inferior): Don't give up the terminal if we
4586         previously couldn't get the inferior's terminal state.
4587
4588 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4589
4590         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
4591         PC_REGNUM.
4592
4593 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4594
4595         * NEWS: Refer to GDB 6.1.
4596         * README: Refer to GDB 6.1.
4597         * PROBLEMS: Refer to GDB 6.1.
4598
4599 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
4600
4601         * thread-db.c (disable_thread_signals): Remove unused function.
4602
4603 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4604
4605         * amd64-nat.c: Include "gdb_string.h".
4606         (amd64_collect_native_gregset): Zero-extend the 32-bit
4607         general-purpose registers and %eip.
4608
4609         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
4610         * amd64-tdep.c (amd64_collect_fxsave): New function.
4611         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
4612
4613         * i387-tdep.h: Update copyright year.
4614         (i387_collect_fxsave): New prototype.
4615         * i387-tdep.c: Update copyright year.
4616         (i387_collect_fxsave): New function containing most of the code
4617         from i387_fill_fxsave.
4618         (i387_fill_fxsave): Call i387_collect_fxsave.
4619
4620 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4621
4622         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
4623         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
4624
4625 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4626
4627         * amd64-tdep.c (amd64_frame_cache): Fix comment.
4628
4629 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4630
4631         * utils.c: Use "", instead of <>, to include readline.
4632         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
4633         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
4634         * source.c, solib.c, exec.c, event-top.c: Ditto.
4635         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
4636         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
4637         * Makefile.in: Update all dependencies.
4638         (readline_tilde_h, readline_history_h): Define.
4639         (readline_headers): Delete.
4640
4641 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4642
4643         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
4644         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
4645         "config/i386/tm-lx64.h".
4646
4647         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
4648         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
4649         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
4650
4651 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4652
4653         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
4654
4655         * breakpoint.c (_initialize_breakpoint): Use
4656         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
4657         Add help to show command.
4658
4659 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4660
4661         * i386-nat.c: Reformat to be closer to coding standards.
4662         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
4663         `retval'.  Make variables `align' and `size' local to while-loop.
4664         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
4665         (_initialize_i386_nat): New prototype.
4666
4667         * tui/tui.c: Include <readline/readline.h> instead of
4668         "readline/readline.h".  Include it after <term.h> and
4669         "gdb_curses.h".
4670
4671 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4672
4673         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
4674         the new frame unwind code.
4675         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
4676         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
4677         PCOQ_HEAD_REGNUM.
4678
4679         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
4680         "return_value" and "push_dummy_call".
4681         (hppa32_use_struct_convention): Delete unused function.
4682         (hppa32_store_return_value): Delete unused function.
4683         (hppa32_extract_return_value): Delete unused function.
4684         (hppa32_stack_align): Delete function.
4685
4686 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
4687
4688         * coffread.c (enter_linenos): Don't let rawptr reference memory
4689         outside linetab[]'s limits.
4690
4691 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4692
4693         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
4694         inferior stack space - the stack needs to grow upwards.
4695         (hppa32_frame_align): New function.
4696         (hppa64_frame_align): Replace hppa_frame_align.
4697         (hppa_gdbarch_init): Update.
4698
4699 2004-02-26  Orjan Friberg  <orjanf@axis.com>
4700
4701         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
4702         (dwarf2-frame.h): Include.
4703         (enum cris_regnums): New enum CRIS_FP_REGNUM.
4704         Remove static variables related to ABI setting.
4705         (struct gdbarch_tdep): Remove cris_abi member.
4706         (struct frame_extra_info): Remove.
4707         (cris_unwind_cache, stack_item): New structs.
4708         (cris_frame_unwind, cris_frame_base): New variables.
4709         (push_stack_item, pop_stack_item)
4710         (cris_frame_unwind_cache, cris_frame_this_id)
4711         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
4712         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
4713         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
4714         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
4715         (cris_reg_struct_has_addr): New functions.
4716         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
4717         (cris_frame_saved_pc, cris_saved_pc_after_call,
4718         (cris_store_struct_return, cris_frameless_function_invocation)
4719         (cris_pop_frame, cris_skip_prologue_main)
4720         (cris_abi_original_store_return_value)
4721         (cris_abi_v2_store_return_value)
4722         (cris_abi_original_extract_return_value)
4723         (cris_abi_v2_extract_return_value)
4724         (cris_abi_original_reg_struct_has_addr)
4725         (cris_abi_v2_reg_struct_has_addr)
4726         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
4727         (cris_push_return_address, cris_abi_update): Remove.
4728         (_initialize_cris_tdep): Remove ABI command.
4729         (cris_dump_tdep): Ditto.
4730         (cris_gdbarch_init): Remove ABI command.
4731         Set store_return_value, extract_return_value, push_dummy_code,
4732         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
4733         frame_unwind_append_sniffer, frame_base_set_default.
4734         Clear deprecated init_frame_pc, push_arguments, store_return_value,
4735         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
4736         sizeof_call_dummy_words, get_saved_register, push_return_address,
4737         pop_frame, store_struct_return, frame_init_saved_regs,
4738         init_extra_frame_info, frameless_function_invocation, frame_chain,
4739         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
4740         dummy_write_sp.
4741
4742 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4743
4744         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
4745         * valprint.c (print_hex_chars): Change from static to external.
4746         (print_char_chars): New function.
4747         * printcmd.c (print_scalar_formatted): For integer and enum types
4748         that are longer than LONGEST, perform processing via appropriate
4749         print_*_chars routines.
4750
4751 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4752
4753         * Makefile.in: Update dependencies.
4754         Changes from Ulrich Weigand,
4755         * s390-tdep.c: Include "dwarf2-frame.h".
4756         (s390_dwarf2_frame_init_reg): New function.
4757         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
4758         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
4759
4760 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4761
4762         * breakpoint.c (pending_break_support): New setting variable.
4763         (break_command_1): Account for pending_break_support setting
4764         when creating pending breakpoints.
4765         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
4766         (_initialize_breakpoint): Add "set breakpoint pending" and
4767         "show breakpoint pending" commands.
4768
4769 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4770
4771         Fix PR i18n/1570.
4772         * charset.c (backslashable, backslashed, represented): Remove 'e'
4773         from list of escaped characters, not part of ISO-C.
4774
4775 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4776
4777         From Peter Schauer <schauer@pdf.de>:
4778         * tui/tui.c: Move system header includes after local includes.
4779         Fixes a build failure on solaris systems.
4780
4781 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4782
4783         * configure.in: Refine the previous change.
4784         * configure: Regenerate.
4785
4786 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4787
4788         * amd64-tdep.h: Renamed from x86-64-tdep.h.
4789         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
4790         "amd64-tdep.h" instead of "x86-64-tdep.h".
4791         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4792         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
4793         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
4794         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4795         and "x86-64-tdep.c".
4796         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
4797         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4798         and "x86-64-tdep.c".
4799         * amd64bsd-nat.c: Update copyright year.
4800         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4801         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
4802         "x86-64-tdep.h".
4803         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
4804         "x86-64-tdep.h".
4805         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
4806         "x86-64-tdep.h".
4807         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
4808         "x86-64-tdep.h".
4809         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
4810         "x86-64-tdep.h".
4811         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
4812         "x86-64-tdep.h".
4813         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
4814         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
4815         * Makefile.in (amd64_linux_tdep_h): Renamed from
4816         x86_64_linux_tdep_h.
4817         (amd64_tdep_h): Renamed from x86_64_tdep_h.
4818         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
4819         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
4820         (amd64obsd-tdep.o): Update dependencies.
4821         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
4822         dependencies.
4823         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
4824         dependencies.
4825         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
4826         amd64-linux-nat.c amd64-linux-tdep.c.
4827         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
4828         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
4829         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
4830         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
4831         amd64-tdep.o and amd64-linux-tdep.o.
4832         (TM_FILE): Set to tm-linux64.h.
4833         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
4834         (NAT_FILE): Set to nm-linux64.h.
4835         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
4836         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4837         amd64-tdep.o.
4838         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4839         amd64-tdep.o.
4840         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4841         amd64-tdep.o.
4842
4843 2004-02-25  Roland McGrath  <roland@redhat.com>
4844
4845         * remote.c (remote_protocol_qPart_auxv): New variable.
4846         (init_all_packet_configs): Initialize it.
4847         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
4848         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
4849         (show_remote_cmd): Call it.
4850         (_initialize_remote): Initialize commands.
4851         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
4852         service TARGET_OBJECT_AUXV requests.
4853
4854 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4855
4856         * configure.in: Make sure that the wborder function is available.
4857         Otherwise, search for it in the cur_colr library.
4858         * configure: Regenerate.
4859
4860 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4861
4862         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
4863
4864 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4865
4866         * config/i386/tm-x86-64linux.h: Tweak comments.
4867
4868 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
4869
4870         * MAINTAINERS: Add self to write-after-approval list.
4871
4872 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4873
4874         PR cli/1566.  Problem found, and fix suggested by David Allan.
4875         * cli/cli-script.c (execute_control_command): Unconditionally
4876         install a cleanup.  Default "ret" to "invalid_control".  Use
4877         "break" instead of "return" to escape from the switch.
4878
4879 2004-02-24  J. Brobecker  <brobecker@gnat.com>
4880
4881         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
4882         with the lines macro defined in term.h on AiX.
4883         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
4884         a collision with the label_width macro defined in term.h on AiX.
4885
4886 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
4887
4888         Committed by Kevin Buettner <kevinb@redhat.com>.
4889
4890         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
4891         * ia64-tdep.c (ia64_write_pc): Make it a global function.
4892         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
4893         instead of ia64_write_pc().
4894         * ia64-linux-tdep.c (regcache.h): Include.
4895         (ia64_linux_write_pc): New function.
4896
4897 2004-02-23  Roland McGrath  <roland@redhat.com>
4898
4899         * auxv.c (info_auxv_command): Fix typos in error messages.
4900
4901 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
4902
4903         * x86-64-tdep.h: Tweak comment.
4904         (enum amd64_regnum): New.
4905         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
4906         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
4907         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
4908         (X86_64_XMM1_REGNUM): Removed.
4909         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
4910         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
4911         prototypes for renamed functions.
4912         * x86-64-tdep.c: Fix typo.
4913         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
4914         register numbers.
4915         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
4916         Use constants from `enum amd64_regnum' for register numbers.
4917         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
4918         (amd64_analyze_prologue, amd64_frame_cache,
4919         amd64_sigtramp_frame_cache): Use constants from `enum
4920         amd64_regnum' for register numbers.
4921         (amd64_supply_fpregset): Adjust for renamed functions.
4922         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
4923         `enum amd64_regnum' for register numbers.
4924         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
4925         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
4926         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
4927         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
4928         (amd64_linux_fill_gregset): Adjust for renamed macros.
4929         (fetch_core_registers): Adjust for renamed functions.
4930         (amd64_linux_init_abi): Adjust for renamed functions.
4931         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
4932         renamed functions.
4933         * amd64-nat.c: Adjust for renamed macros.
4934         * amd64bsd-nat.c (fetch_inferior_registers)
4935         (store_inferior_registers): Use constants from `enum amd64_regnum'
4936         for register numbers.  Adjust for renamed variables.
4937         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
4938         renamed variables.
4939         (_initialize_amd64fbsd_nat): Use constants from `enum
4940         amd64_regnum' for register numbers.
4941         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
4942         `enum amd64_regnum' for register numbers.
4943         (amd64fbsd_init_abi): Adjust for renamed functions.
4944         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
4945         `enum amd64_regnum' for register numbers.
4946         (amd64nbsd_init_abi): Adjust for renamed functions.
4947         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
4948         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
4949         `enum amd64_regnum' for register numbers.
4950         (amd64obsd_init_abi): Adjust for renamed functions.
4951         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
4952
4953 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4954
4955         * breakpoint.c (print_one_breakpoint): Do not output spaces
4956         after printing <PENDING> for a pending breakpoint.
4957
4958 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4959
4960         * printcmd.c (print_scalar_formatted): Initialize val_long
4961         to remove compiler warning message.
4962
4963 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4964
4965         * defs.h (nquery, yquery): New prototypes.
4966         * breakpoint.c (break_command_1): Use new nquery interface.
4967         * utils.c (defaulted_query, nquery, yquery): New functions.
4968
4969 2004-02-23  Andrew Cagney  <cagney@redhat.com>
4970
4971         * hppa-tdep.c (hppa_frame_align): New function.
4972         (hppa32_push_dummy_call): New function.
4973         (hppa64_push_dummy_call): New function.
4974         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
4975         disabled.
4976
4977         * infcall.c (legacy_push_dummy_code): Don't call deprecated
4978         FIX_CALL_DUMMY when push_dummy_call is available.
4979         (call_function_by_hand, push_dummy_code): Ditto.
4980
4981 2004-02-22  Andrew Cagney  <cagney@redhat.com>
4982
4983         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
4984         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
4985         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
4986         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
4987         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
4988         call_dummy_location to ON_STACK.
4989
4990 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
4991
4992         * x86-64-linux-tdep.c: Tweak comment.
4993         (amd64_linux_supply_gregset): Renamed from
4994         x86_64_linux_supply_gresget.
4995         (amd64_linux_fill_gregset): Renamed from
4996         x86_64_linux_fill_gregset.
4997         (fetch_core_registers): Adjust for renamed functions.
4998         (amd64_core_fns): Renamed from x86_64_core_fns.
4999         (amd64_linux_sigtramp_start): Renamed from
5000         x86_64_linux_sigtramp_start.
5001         (amd64_linux_pc_in_sigtramp): Renamed from
5002         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
5003         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
5004         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
5005         (amd64_linux_sigcontext_addr): Renamed from
5006         x86_64_linux_sigcontext_addr.
5007         (amd64_linux_sc_reg_offset): Renamed from
5008         x86_64_linux_sc_reg_offset.
5009         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
5010         Adjust for renamed functions and variables.
5011         (_initialize_amd64_linux_tdep): Renamed from
5012         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
5013         variables.
5014         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
5015         Adjust for renamed functions.
5016
5017         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
5018         from x86_64_linux_gregset64_reg_offset.
5019         (amd64_linux_gregset32_reg_offset): Rename from
5020         x86_64_linux_gregset64_reg_offset.
5021         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
5022         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
5023         (amd64_linux_dr_set_control): Renamed from
5024         x86_64_linux_dr_set_control.  Adjust for renamed functions.
5025         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
5026         Adjust for renamed functions.
5027         (amd64_linux_dr_reset_addr): Renamed from
5028         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
5029         (amd64_linux_dr_get_status): Renamed from
5030         x86_64_linux_dr_get_status.  Adjust for renamed functions.
5031         (_initialize_amd64_linux_nat): Renamed from
5032         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
5033         functions.
5034         * config/i386/nm-x86-64linux.h: Update copyright year.
5035         Adjust for renamed functions.
5036
5037         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
5038         amd64fbsd_sigtramp_start.
5039         (amd64fbsd_sigtramp_end_addr): Renamed from
5040         amd64fbsd_sigtramp_end.
5041         (amd64fbsd_init_abi): Adjust for renamed variables.
5042         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
5043         variables.
5044         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
5045         amd64fbsd_sigtramp_start.
5046         (amd64fbsd_sigtramp_end_addr): Renamed from
5047         amd64fbsd_sigtramp_end.
5048
5049 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5050
5051         * hppa-tdep.c (hppa32_return_value): New function.
5052         (hppa64_return_value): New function.
5053         (hppa_gdbarch_init): Set return_value; keep disabled.
5054
5055         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
5056         struct-return and inferior function call methods.
5057
5058         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
5059         "frame-base.h".
5060         (struct hppa_frame_cache): Define.
5061         (hppa_frame_cache, hppa_frame_this_id): New functions.
5062         (hppa_frame_prev_register): New function.
5063         (hppa_frame_unwind, hppa_frame_base): New variables.
5064         (hppa_frame_unwind_sniffer): New function.
5065         (hppa_frame_base_address, hppa_unwind_pc): New function.
5066         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
5067         sniffer, and frame base sniffer; keep disabled.
5068         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
5069         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
5070
5071         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
5072         to predicates for "seriously old code".
5073
5074         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
5075         runtime if(0).
5076
5077         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
5078         unsigned.
5079         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
5080
5081         * config/pa/tm-hppa.h: Update copyright.
5082         (DEPRECATED_INIT_FRAME_PC): Delete macro.
5083         (deprecated_init_frame_pc_default): Delete declaration.
5084         (hppa_frame_init_saved_regs): Delete declaration.
5085         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
5086         * hppa-tdep.c: Include "arch-utils.h".
5087         (hppa_gdbarch_init): Set deprecated init_frame_pc
5088         and deprecated frame_init_saved_regs.
5089         (hppa_frame_init_saved_regs): Make static.
5090
5091 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5092
5093         Remove old 386BSD support.
5094         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
5095         * configure.host: Remove i[34567]86-*-bsd*.
5096         * configure.tgt: Remove i[34567]86-*-bsd*.
5097         * i386b-nat.c: Removed.
5098         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
5099         (i386b-nat.o): Remove dependencies.
5100
5101         * config/i386/i386bsd.mh: Removed.
5102         * config/i386/i386bsd.mt: Removed.
5103         * config/i386/nm-i386bsd.h: Removed.
5104         * config/i386/tm-i386bsd.h: Removed.
5105         * config/i386/xm-i386bsd.h: Removed.
5106
5107         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
5108
5109         * amd64fbsd-tdep.c: Include "solib-svr4.h".
5110         (amd64fbsd_init_abi): Set link map offsets.
5111         * amd64nbsd-tdep.c: Include "slib-svr4.h".
5112         (amd64nbsd_init_abi): Set link map offsets.
5113         * amd64obsd-tdep.c: Include "solib-svr4.h".
5114         (amd64obsd_init_abi): Set link map offsets.
5115         * i386fbsd-tdep.c: Include "solib-svr4.h".
5116         (i386fbsd_init_abi): Set link map offsets.
5117         * i386nbsd-tdep.c: Include "solib-svr4.h".
5118         (i386nbsdelf_init_abi): Set link map offsets.
5119         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
5120         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
5121         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
5122         solib-legacy.o and core-aout.o. Reformat.
5123         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
5124         solib-svr4.o, solib-legacy.o.  Reformat.
5125         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
5126         * config/i386/nbsdelf.mh: Reformat.
5127         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
5128         solib-svr4.o, solib-legacy.o and corelow.o.
5129         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
5130         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
5131         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
5132         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5133         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5134         (TM_FILE): Set to tm-fbsd.h.
5135         * config/i386/nbsd.mt (TDEPFILES): Reformat.
5136         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
5137         solib-svr4.o.
5138         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
5139         solib-svr4.o.
5140         (TM_FILE): Set to nm-nbsd.h.
5141         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
5142         Simplify shared library support.  Don't include "elf/common.h".
5143         (SVR4_SHARED_LIBS): Don't define.
5144         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
5145         "solib.h".
5146         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
5147         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
5148         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
5149         Don't include "i386/tm-i386.h".  Include "solib.h".
5150         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
5151         Don't include "i386/tm-i386.h".
5152         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
5153         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
5154         Include "i386/xm-i386.h".
5155         (HOST_LONG_DOUBLE_FORMAT): Remove.
5156
5157         Fix OpenBSD/i386 sigtramp recognition.
5158         * i386-tdep.h: Update copyright year.
5159         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
5160         (i386bsd_sigtramp_end): New prototypes.
5161         (i386fbsd_sigtramp_start_addr): Renamed from
5162         i386fbsd_sigtramp_start.
5163         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5164         (i386obsd_sigtramp_start_addr): Renamed from
5165         i386obsd_sigtramp_start.
5166         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5167         * i386bsd-tdep.c: Update copyright year.
5168         (i386bsd_pc_in_sigtramp): Make public.
5169         * i386fbsd-nat.c: Update copyright year.
5170         (_initialize_i386fbsd_nat): Adjust for renamed variables.
5171         * i386fbsd-tdep.c: Update copyright year.
5172         (i386fbsd_sigtramp_start_addr): Renamed from
5173         i386fbsd_sigtramp_start.
5174         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5175         (i386fbsdaout_init_abi): Adjust for renamed variables.
5176         * i386obsd-nat.c: Update copyright year.
5177         (_initialize_i386obsd_nat): Adjust for renamed variables.
5178         * i386obsd-tdep.c: Include "target.h".
5179         (i386obsd_page_size): New variable.
5180         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
5181         (i386obsd_sigtramp_end): New functions.
5182         (i386obsd_sigtramp_start_addr): Renamed from
5183         i386obsd_sigtramp_start.
5184         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5185         (i386obsd_init_abi): Adjust for renamed variables.  Set
5186         pc_in_sigtramp, sigtramp_start and sigtramp_end.
5187         * Makefile.in (i386obsd-tdep.o): Update dependencies.
5188
5189         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
5190         trampoline change in OpenBSD kernel.
5191
5192         * amd64-nat.c: Update copyright year.
5193         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
5194         architecture from REGCACHE.
5195
5196         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
5197         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
5198
5199 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
5200
5201         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
5202         i[34567]86-*-openbsd3.[0-3].
5203         * config/i386/obsdaout.mh: New file.
5204
5205         * config/i386/obsd.mh (MH_FLAGS): Remove.
5206
5207         Fix PR build/1549.
5208         * i386obsd-tdep.c: Update copyright years.  Include
5209         "solib-svr4.h".
5210         (i386obsd_init_abi): Don't set regset_from_core_section here.
5211         (i386obsd_aout_init_abi): New function.  Set
5212         regset_from_core_section here.
5213         (i386obsd_elf_init_abi): New function.
5214         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
5215         * Makefile.in (i386obsd-tdep.o): Update dependecies.
5216         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
5217         (TM_FILE): Set to tm-nbsd.h.
5218
5219         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
5220         solib-sunos.o.
5221
5222         * solib-svr4.h: Update copyright year.
5223         (svr4_ilp32_fetch_link_map_offsets)
5224         (svr4_lp64_fetch_link_map_offsets): New prototype.
5225         * solib-svr4.c: Update copyright year.
5226         (svr4_ilp32_fetch_link_map_offsets)
5227         (svr4_lp64_fetch_link_map_offsets): New function.
5228
5229 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
5230
5231         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
5232         to the partial symbol table.
5233
5234 2004-02-20  J. brobecker  <brobecker@gnat.com>
5235
5236         * PROBLEMS: Add description of problem documented under gdb/1560.
5237
5238 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
5239
5240         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
5241         comments.
5242         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
5243         functions.
5244         (amd64obsd_init_abi): Reorder initializations.  Use
5245         amd64obsd_r_reg_offset to initialize the general-purpose register
5246         set details.  Set regset_from_core_section.
5247         (_initialize_amd64obsd_tdep): Rename from
5248         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
5249         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
5250         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
5251
5252         * NEWS (New native configurations): Mention OpenBSD/alpha.
5253         * configure.tgt: Add alpha*-*-openbsd*.
5254         * configure.host: Add alpha*-*-openbsd*.
5255         * alphanbsd-tdep.c: Update copyright year.
5256         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
5257
5258 2004-02-20  Andrew Cagney  <cagney@redhat.com>
5259
5260         Fix PR tdep/1372.
5261         * configure.tgt: Delete target "none-*-*".
5262         * configure.host: Delete host "none-*-*".
5263         * config/none/none.mh: Delete file.
5264         * config/none/none.mt: Delete file.
5265         * config/none/xm-none.h: Delete file.
5266         * config/none/tm-none.h: Delete file.
5267         * config/none/nm-none.h: Delete file.
5268
5269 2004-02-19  Fred Fish  <fnf@redhat.com>
5270
5271         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
5272         cache->uses_fp prior to setting it.
5273
5274 2004-02-19  Fred Fish  <fnf@redhat.com>
5275
5276         Fix for PR breakpoint/1558.
5277         * sh-tdep.c (IS_JSR): New macro.
5278         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
5279
5280 2004-02-19  Jim Blandy  <jimb@redhat.com>
5281
5282         * findvar.c (value_from_register): Doc fix.
5283
5284 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
5285
5286         * printcmd.c (print_scalar_formatted): Do not check for sizeof
5287         type being greater than sizeof of host's LONGEST.  Always use
5288         unpack_long() unless format 'f' chosen.
5289
5290 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
5291
5292         Committed by Elena Zannoni  <ezannoni@redhat.com>
5293
5294         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
5295         contains a symbol wich is the best, non-exact match for the given
5296         pc.  Update comments.
5297
5298 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
5299
5300         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
5301         macro, which was part of the now removed Mach 3 port.
5302         * utils.c (request_quit): Ditto.
5303
5304 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5305
5306         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
5307         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
5308
5309 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5310
5311         Committed by Mark Kettenis  <kettenis@gnu.org>.
5312
5313         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
5314         Define.
5315
5316 2004-02-18  Andrew Cagney  <cagney@redhat.com>
5317
5318         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
5319         CONFIG_INSTALL and CONFIG_UNINSTALL.
5320         * configure: Re-generate.
5321         * interps.h (INTERP_TUI): Define.
5322         * Makefile.in: Update dependencies.
5323         (TUI): New macro.
5324         (tui-main.o): Specify dependencies.
5325         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
5326         * tui/tui-main.c: New file.
5327
5328 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5329
5330         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
5331         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
5332         dependencies.
5333         * configure.host: Add x86_64-*-openbsd*.
5334         * configure.tgt: Add x86_64-*-openbsd*.
5335         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
5336
5337         * tui/tui.c: Don't include <malloc.h>.
5338
5339         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
5340         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
5341         amd64nbsd-tdep.c.
5342
5343         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
5344         static.  Remove extraneous whitespace.
5345         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
5346         static.
5347
5348 2004-02-17  Jim Blandy  <jimb@redhat.com>
5349
5350         * findvar.c (value_from_register): Doc fix.
5351
5352 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5353
5354         Committed by Jim Blandy  <jimb@redhat.com>.
5355
5356         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
5357         CORE_ADDR as type for selectors.  Correct types for GNU run time
5358         message lookup function to use double indirection.
5359         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
5360         * objc-lang.h (lookup_child_selector): Adapt prototype.
5361
5362         * s390-nat.c (SUBOFF): New macro.
5363         (supply_gregset, fill_gregset): Use it to handle debugging
5364         of 32-bit exectuables running under a 64-bit kernel.
5365         * s390-tdep.c: Include "solib-svr4.h".
5366         (s390_svr4_fetch_link_map_offset): New function.
5367         (s390x_svr_fetch_link_map_offset): Likewise.
5368         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
5369         * Makefile.in (s390-tdep.o): Update dependencies.
5370
5371         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
5372         "frame-unwind.h".
5373         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
5374         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
5375         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
5376         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
5377         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
5378         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
5379         S390_SIGNAL_FRAMESIZE,
5380         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
5381         (struct frame_extra_info): Remove.
5382         (s390_memset_extra_info): Remove.
5383         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
5384         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
5385         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
5386         (is_rse): Renamed to ...
5387         (is_rsy): ... this.  Support long displacements.
5388         (is_rxe): Renamed to ...
5389         (is_rxy): ... this.  Support long displacements.
5390         (compute_x_addr): Support long displacements.
5391         (struct s390_prologue_data): New data type.
5392         (s390_on_stack): Change API to use struct s390_prologue_data.
5393         (s390_store): Reimplement.
5394         (s390_load): New function.
5395         (s390_get_signal_frame_info): Remove.
5396         (s390_get_frame_info): Remove, replace by ...
5397         (s390_analyze_prolog): ... this new function.
5398         (s390_check_function_end): Remove.
5399         (s390_function_start): Remove.
5400         (s390_frameless_function_invokation): Remove.
5401         (s390_is_sigreturn): Remove.
5402         (s390_init_frame_pc_first): Remove.
5403         (s390_init_frame_extra_info): Remove.
5404         (s390_frame_init_saved_regs): Remove.
5405         (s390_frame_saved_pc_nofix): Remove.
5406         (s390_frame_saved_pc): Remove.
5407         (s390_frame_chain): Remove.
5408         (s390_fp_regnum, s390_read_fp): Remove.
5409         (s390_pop_frame_regular, s390_pop_frame): Remove.
5410         (s390_saved_pc_after_call): Remove.
5411         (s390_skip_prologue): Reimplement.
5412         (s390_in_function_epilogue_p): Support long displacements.
5413         (struct s390_unwind_cache): New data structure.
5414         (s390_frame_unwind_cache): New function.
5415         (s390_prologue_frame_unwind_cache): Likewise.
5416         (s390_backchain_frame_unwind_cache): Likewise.
5417         (s390_frame_this_id, s390_frame_prev_register): Likewise.
5418         (s390_frame_unwind): Define.
5419         (s390_frame_sniffer): New function.
5420         (struct s390_pltstub_unwind_cache): New data structure.
5421         (s390_pltstub_frame_unwind_cache): New function.
5422         (s390_pltstub_frame_this_id): Likewise.
5423         (s390_pltstub_frame_prev_register): Likewise.
5424         (s390_pltstub_frame_unwind): Define.
5425         (s390_pltstub_frame_sniffer): New function.
5426         (struct s390_sigtramp_unwind_cache): New data structure.
5427         (s390_sigtramp_frame_unwind_cache): New function.
5428         (s390_sigtramp_frame_this_id): Likewise.
5429         (s390_sigtramp_frame_prev_register): Likewise.
5430         (s390_sigtramp_frame_unwind): Define.
5431         (s390_sigtramp_frame_sniffer): New function.
5432         (s390_frame_base_address, s390_local_base_address): New functions.
5433         (s390_frame_base): Define.
5434         (s390_unwind_pc, s390_unwind_sp): New function.
5435         (s390_push_dummy_call): Use new frame base location.
5436         (s390_unwind_dummy_id): Likewise.
5437         (s390_gdbarch_init): Remove calls to:
5438         set_gdbarch_frameless_function_invocation,
5439         set_gdbarch_deprecated_init_frame_pc,
5440         set_gdbarch_deprecated_frame_chain,
5441         set_gdbarch_deprecated_frame_init_saved_regs,
5442         set_gdbarch_deprecated_pop_frame,
5443         set_gdbarch_deprecated_init_extra_frame_info,
5444         set_gdbarch_deprecated_init_frame_pc_first,
5445         set_gdbarch_deprecated_target_read_fp,
5446         set_gdbarch_deprecated_frame_saved_pc,
5447         set_gdbarch_deprecated_saved_pc_after_call,
5448         set_gdbarch_deprecated_fp_regnum.
5449         Add calls to:
5450         set_gdbarch_in_solib_call_trampoline,
5451         frame_unwind_append_sniffer,
5452         frame_base_set_default,
5453         set_gdbarch_unwind_pc,
5454         set_gdbarch_unwind_sp.
5455         * Makefile.in (s390-tdep.o): Update dependencies.
5456
5457         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
5458         (S390_STACK_FRAME_OVERHEAD): Remove.
5459         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
5460         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
5461         (s390_promote_integer_argument): Remove.
5462         (s390_cannot_extract_struct_value_address): Remove.
5463         (s390_use_struct_convention, s390_store_struct_return): Remove.
5464         (s390_extract_return_value, s390_store_return_value): Remove.
5465         (s390_return_value_convention, s390_return_value): New functions.
5466         (is_float_singleton): Handle typedefs.
5467         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
5468         Remove, replace by ...
5469         (s390_function_arg_pass_by_reference, s390_function_arg_float,
5470         s390_function_arg_integer): ... these new functions.
5471         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
5472         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
5473         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
5474         Fill in tdep->abi.
5475         Remove calls to:
5476         set_gdbarch_deprecated_store_struct_return,
5477         set_gdbarch_deprecated_extract_return_value,
5478         set_gdbarch_deprecated_store_return_value,
5479         set_gdbarch_use_struct_convention,
5480         set_gdbarch_extract_struct_value_address,
5481         set_gdbarch_deprecated_pc_in_call_dummy,
5482         set_gdbarch_deprecated_push_arguments,
5483         set_gdbarch_deprecated_save_dummy_frame_tos,
5484         set_gdbarch_deprecated_push_return_address,
5485         set_gdbarch_deprecated_sizeof_call_dummy_words,
5486         set_gdbarch_deprecated_call_dummy_words,
5487         set_gdbarch_deprecated_dummy_write_sp.
5488         Add calls to:
5489         set_gdbarch_push_dummy_call,
5490         set_gdbarch_unwind_dummy_id,
5491         set_gdbarch_return_value.
5492
5493         * config/s390/nm-linux.h: Update comments.
5494         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
5495         (STOPPED_BY_WATCHPOINT): Redefine.
5496         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
5497         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
5498         (s390_stopped_by_watchpoint): Likewise.
5499         (watch_area_cnt): Remove.
5500         * s390-nat.c: Update comments.
5501         (watch_area): Remove typedef.
5502         Global replace watch_area by struct watch_area.
5503         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
5504         (s390_stopped_by_watchpoint): Remove pid argument,
5505         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
5506         (s390_fix_watch_points): Remove pid argument,
5507         use s390_inferior_tid.  Recompute area spanned by watchpoints.
5508         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
5509         argument.  Reimplement.
5510
5511         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
5512         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
5513         (FETCH_INFERIOR_REGISTERS): Define.
5514         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
5515         core-regset.o.
5516         * config/s390/s390x.mt: Remove.
5517         * config/s390/tm-s390.h: Remove.
5518         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
5519         (TARGET_ELF64): Remove.
5520         (SKIP_TRAMPOLINE_CODE): Do not undefine.
5521         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
5522         s390*-*-* case; always set gdb_target to s390.
5523         * regformats/reg-s390.dat: Remove control registers.
5524         * regformats/reg-s390x.dat: Likewise.
5525         * s390-tdep.h: New file.
5526         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
5527         Include "inferior.h" and "s390-tdep.h".
5528         Remove private definition of offsetof.
5529         (s390_register_u_addr): Remove.
5530         (regmap_gregset, regmap_fpregset): Define.
5531         (supply_gregset, fill_gregset): Reimplement.
5532         (supply_fpregset, fill_fpregset): Likewise.
5533         (s390_inferior_tid): New function.
5534         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
5535         (fetch_inferior_registers, store_inferior_registers): Likewise.
5536         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
5537         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
5538         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
5539         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
5540         (struct gdbarch_tdep): Define.
5541         (struct s390_register_info): Define.
5542         (s390_register_info): New variable.
5543         (s390_register_name): Reimplement.
5544         (s390_register_type): New function.
5545         (s390_register_raw_size, s390x_register_raw_size): Remove.
5546         (s390_cannot_fetch_register): Remove.
5547         (s390_register_byte): Remove.
5548         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
5549         (s390_dwarf_regmap): New variable.
5550         (s390_dwarf_reg_to_regnum): New function.
5551         (s390_stab_reg_to_regnum): Remove.
5552         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
5553         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
5554         (s390_convert_register_p): Likewise.
5555         (s390_register_to_value, s390_value_to_register): Likewise.
5556         (s390_register_reggroup_p): Likewise.
5557         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
5558         s390_gregset, s390x_gregset, s390_fpregset): New variables.
5559         (s390_supply_regset, s390_regset_from_core_section): New functions.
5560         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
5561         (S390_FPR_SIZE): Likewise.
5562         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
5563         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
5564         (S390_NUM_GPRS): Move here from tm-s390.h.
5565         (S390_NUM_FPRS): Likewise.
5566         (s390_in_function_epilogue_p): New function.
5567         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
5568         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
5569         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
5570         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
5571         Replace S390_FP_REGNUM by S390_SP_REGNUM.
5572         Remove calls to:
5573         set_gdbarch_deprecated_max_register_raw_size,
5574         set_gdbarch_deprecated_max_register_virtual_size,
5575         set_gdbarch_deprecated_register_byte,
5576         set_gdbarch_cannot_fetch_register,
5577         set_gdbarch_cannot_store_register,
5578         set_gdbarch_deprecated_register_size,
5579         set_gdbarch_deprecated_register_raw_size,
5580         set_gdbarch_deprecated_register_virtual_size,
5581         set_gdbarch_deprecated_register_virtual_type,
5582         set_gdbarch_deprecated_register_bytes.
5583         Add calls to:
5584         set_gdbarch_num_pseudo_regs,
5585         set_gdbarch_register_type,
5586         set_gdbarch_convert_register_p,
5587         set_gdbarch_register_to_value,
5588         set_gdbarch_value_to_register,
5589         set_gdbarch_register_reggroup_p,
5590         set_gdbarch_regset_from_core_section,
5591         set_gdbarch_pseudo_register_read,
5592         set_gdbarch_pseudo_register_write,
5593         set_gdbarch_in_function_epilogue_p.
5594         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
5595         (s390_tdep_h): New variable.
5596
5597 2004-02-17  Jim Blandy  <jimb@redhat.com>
5598
5599         * findvar.c (value_from_register): If the type has no length, just
5600         return an acceptable value --- don't report an internal error.
5601
5602         * stabsread.c (read_type): If we find any type numbers that are
5603         forward references, complain if the references aren't resolved by
5604         the time we're finished reading.
5605         (cleanup_undefined_types): Make error message more appropriate for
5606         a complaint.
5607
5608 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5609
5610         * Makefile.in (defs_h): Remove dependency on progress_h.
5611         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
5612         progress.h.
5613         * main.c (captured_main): Delete use of START_PROGRESS and
5614         END_PROGRESS.
5615
5616 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5617
5618         * objfiles.c (terminate_minimal_symbol_table): Add back
5619         initialization of MSYMBOL_TYPE.
5620
5621 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
5622
5623         Committed by Andrew Cagney.
5624         * Makefile.in (ia64_tdep_h): New macro.
5625         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
5626         (ia64-tdep.o): Likewise.
5627         * ia64-tdep.h: New file.
5628         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
5629         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
5630         (ia64_aix_sigcontext_register_address): Likewise.
5631         (ia64_linux_getunwind_table): Delete declaration.
5632         * ia64-linux-tdep.c: Likewise.
5633
5634 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
5635
5636         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
5637         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
5638         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
5639
5640 2004-02-17  Andrew Cagney  <cagney@redhat.com>
5641
5642         * symtab.c (skip_prologue_using_sal): New function.
5643         * symtab.h (skip_prologue_using_sal): Declare.
5644         * frv-tdep.c: Include "symtab.h".
5645         (skip_prologue_using_sal): Delete function.
5646         * mips-tdep.c (skip_prologue_using_sal): Delete function.
5647         * rs6000-tdep.c (refine_prologue_limit): Mention
5648         skip_prologue_using_sal.
5649         * ia64-tdep.c (refine_prologue_limit): Ditto.
5650         * Makefile.in: Update dependencies.
5651
5652 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5653
5654         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
5655         START_INFERIOR_TRAPS_EXPECTED.
5656         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
5657         START_INFERIOR_TRAPS_EXPECTED.
5658         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
5659         Delete macro.
5660         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
5661         macro, moved to "nm-osf.h".  Update copyright.
5662         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
5663         update copyright.
5664
5665         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
5666         and function replacing FRAMELESS_FUNCTION_INVOCATION.
5667         * blockframe.c (legacy_frameless_look_for_prologue): Rename
5668         frameless_look_for_prologue.
5669         * frame.h (legacy_frameless_look_for_prologue): Rename
5670         frameless_look_for_prologue.
5671         * gdbarch.h, gdbarch.c: Re-generate.
5672         * sh64-tdep.c (sh64_gdbarch_init): Update.
5673         * sh-tdep.c (sh_gdbarch_init): Update.
5674         * s390-tdep.c (s390_gdbarch_init): Update.
5675         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5676         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
5677         * m68k-tdep.c (m68k_gdbarch_init): Update.
5678         (delta68_frame_args_address): Update.
5679         * m32r-tdep.c (m32r_gdbarch_init): Update.
5680         * hppa-tdep.c (hppa_gdbarch_init): Update.
5681         * h8300-tdep.c (h8300_gdbarch_init): Update.
5682         * frv-tdep.c (frv_gdbarch_init): Update.
5683         (frv_frameless_function_invocation): Update.
5684         * cris-tdep.c (cris_gdbarch_init): Update.
5685         (cris_frameless_function_invocation): Update.
5686         * avr-tdep.c (avr_gdbarch_init): Update.
5687         * arm-tdep.c (arm_gdbarch_init): Update.
5688         * stack.c (frame_info): Update, call predicate.
5689         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
5690         * frame.c (legacy_get_prev_frame): Update, call predicate..
5691         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
5692         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
5693         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
5694         invocation.
5695         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5696         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5697         * vax-tdep.c (vax_gdbarch_init): Ditto.
5698
5699         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
5700         function.
5701
5702 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5703
5704         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
5705         initializations.
5706
5707 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5708
5709         * tui/tui-windata.c: Include "gdb_string.h".
5710         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
5711         * tui/tui-layout.c, tui/tui-command.c: Ditto.
5712         * Makefile.in: Update dependencies.
5713
5714 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5715
5716         * Makefile.in (infrun.o): Add $(gdb_assert_h).
5717         * infrun.c: Include "gdb_assert.h".
5718         (singlestep_ptid, saved_singlestep_ptid)
5719         (stepping_past_singlestep_breakpoint): New variables.
5720         (resume): Set singlestep_ptid.  Check for singlestep thread
5721         hop.
5722         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
5723         (handle_inferior_event): Handle singlestep thread hop.
5724
5725 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5726
5727         * dwarf2-frame.c (dwarf2_frame_ops): New function.
5728         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
5729         (dwarf2_frame_init_reg): Ditto.
5730
5731         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
5732         suggested by Joshua Neuheisel
5733
5734         * configure.in: Always check for curses, including pdcurses.
5735         Warn, instead of error, when no curses are found.  Enable TUI when
5736         curses is available.
5737         * configure: Re-generate.
5738
5739 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5740
5741         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
5742         sh_sh4_register_convert_to_virtual.
5743         (sh_register_convert_to_raw): Rename from
5744         sh_sh4_register_convert_to_raw.
5745         (sh_pseudo_register_read): Accomodate above name change.
5746         (sh_pseudo_register_write): Ditto.
5747
5748 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5749
5750         * sh-tdep.c (sh_generic_register_name): Remove.
5751         (sh_gdbarch_init): Use sh_sh_register_name in default case.
5752
5753 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5754
5755         * configure.in (build_warnings): Add -Wunused-function.
5756         * configure: Re-generate.
5757
5758         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
5759         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
5760
5761         * procfs.c (procfs_init_inferior): Assume that
5762         START_INFERIOR_TRAPS_EXPECTED is defined.
5763         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
5764         * config/ns32k/tm-nbsd.h: Delete file,
5765         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
5766
5767         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
5768         * config/vax/tm-vax.h: Delete file.
5769
5770         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5771         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5772         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5773         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5774         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
5775         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5776         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
5777
5778 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
5779
5780         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
5781         * dwarf2-frame.c (dwarf2_frame_data): New variable.
5782         (struct dwarf2_frame_ops): New.
5783         (dwarf2_frame_default_init_reg): New function, based on
5784         dwarf2_frame_init_reg.
5785         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
5786         (dwarf2_frame_init_reg): Call architecture-specific function.
5787         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
5788         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
5789         instead of dwarf2_frame_data.
5790         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
5791         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
5792
5793 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5794
5795         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
5796         register_gdbarch_swap.
5797         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
5798         * f-lang.c (_initialize_f_language): Update, use
5799         DEPRECATED_REGISTER_GDBARCH_SWAP.
5800         * remote.c (_initialize_remote): Ditto.
5801         * regcache.c (_initialize_regcache): Ditto.
5802         * parse.c (_initialize_parse): Ditto.
5803         * infrun.c (_initialize_infrun): Ditto.
5804         * mi/mi-main.c (_initialize_mi_main): Ditto.
5805         * gdbtypes.c (_initialize_gdbtypes): Ditto.
5806
5807         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
5808         poking .cacheable directly.
5809         * symfile.c (symfile_bfd_open): Ditto.
5810
5811         * Makefile.in: Update all dependencies.
5812
5813         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
5814         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
5815         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
5816         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
5817         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
5818
5819 2004-02-14  Andrew Cagney  <cagney@redhat.com>
5820
5821         * arch-utils.c (legacy_convert_register_p): Check
5822         DEPRECATED_REGISTER_CONVERTIBLE_P.
5823         * findvar.c (value_of_register): Ditto.
5824
5825         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
5826         * gdbarch.h, gdbarch.c: Re-generate.
5827         * arch-utils.c (deprecated_register_convertible_not): Delete.
5828         * arch-utils.h (deprecated_register_convertible_not): Delete.
5829         * mi/mi-main.c (get_register): Update.  Update copyright.
5830         * infcmd.c (default_print_registers_info): Update.
5831
5832         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
5833         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
5834         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
5835         * gdbarch.h, gdbarch.c: Re-generate.
5836         * frame.c (deprecated_get_next_frame_hack): Delete function.
5837         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
5838         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
5839         Update.
5840         * infcall.c (call_function_by_hand): Update.
5841
5842 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
5843
5844         * symfile.c (init_entry_point_info, entry_point_address): Move
5845         from here...
5846         * objfiles.c (init_entry_point_info, entry_point_address):..to
5847         here.
5848         * symfile.h (init_entry_point_info, entry_point_address): Remove
5849         prototypes.
5850         * objfiles.h (init_entry_point_info, entry_point_address):Add
5851         prototypes.
5852         * cris-tdep.c: Remove include of symfile.h. Add include of
5853         objfiles.h.
5854         * infcall.c: Ditto.
5855         * mcore-tdep.c: Ditto.
5856         * mn10300-tdep.c: Ditto.
5857         * sh64-tdep.c: Ditto.
5858         * v850-tdep.c: Ditto.
5859         * arm-tdep.c: Remove include of symfile.h.
5860         * blockframe.c: Ditto.
5861         * coffread.c: Ditto.
5862         * dbxread.c: Ditto.
5863         * dwarf2read.c: Ditto.
5864         * dwarfread.c: Ditto.
5865         * frv-tdep.c: Ditto.
5866         * ia64-tdep.c: Ditto.
5867         * mdebugread.c: Ditto.
5868         * mipsread.c: Ditto.
5869         * rs6000-tdep.c: Ditto.
5870         * s390-tdep.c: Ditto.
5871         * sh-tdep.c: Ditto.
5872         * xstormy16-tdep.c: Ditto.
5873         * gdbarch.sh: Remove include of symfile.h.
5874         * gdbarch.c: Regenerate.
5875         * solib-irix.c (enable_break): Use entry_point_address().
5876         Add comment about include file.
5877         * xcoffread.c: Add comment about include file.
5878         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
5879         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
5880         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
5881         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
5882         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
5883
5884 2004-02-13  Andrew Cagney  <cagney@redhat.com>
5885
5886         * corelow.c (core_xfer_partial): Use "struct bfd_section".
5887         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
5888         copyright.
5889         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
5890
5891 2004-02-12  Fred Fish  <fnf@redhat.com>
5892
5893         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
5894          set_gdbarch_store_return_value.
5895
5896 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5897
5898         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
5899         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
5900         (interrupt_query): Ditto.
5901         (ofunc): Delete unused variable.
5902         * cris-tdep.c (cris_abi): Delete unused function.
5903         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
5904         (cris_get_wide_opcode, cris_get_short_size): Ditto.
5905         (cris_get_asr_quick_shift_steps): Ditto.
5906         (cris_skip_prologue_frameless_p): Ditto.
5907         * arm-tdep.c (arm_push_return_address): Delete unused function.
5908         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
5909         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
5910         * s390-tdep.c (s390_function_start): Delete unused function.
5911
5912 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5913
5914         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
5915         gdbarch.h, gdbarch.c: Re-generate.
5916         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
5917         to generic_prologue_frameless_p.
5918         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
5919         * arch-utils.c (generic_prologue_frameless_p): Delete function.
5920
5921 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
5922
5923         * mips-linux-tdep.c: Include "frame.h".
5924         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
5925         (mips_linux_skip_resolver): New functions.
5926         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
5927         and set_gdbarch_in_solib_call_trampoline.
5928         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
5929         to after set_gdbarch_in_solib_return_trampoline.  Only set the
5930         solib hooks to mips16 functions if the OS ABI is unknown.
5931         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
5932         including "config/tm-linux.h".
5933         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
5934         * Makefile.in (mips-linux-tdep.o): Update.
5935
5936 2004-02-11  David Carlton  <carlton@kealia.com>
5937
5938         * linespec.c (decode_compound): Only look for a class symbol when
5939         considering all but the rightmost component.
5940
5941 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5942
5943         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
5944         abi code are are separatly grouped.
5945
5946 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5947
5948         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
5949         * gdbarch.h, gdbarch.c: Re-generate.
5950         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5951         * v850-tdep.c (v850_gdbarch_init): Update.
5952         * sh64-tdep.c (sh64_gdbarch_init): Update.
5953         * sh-tdep.c (sh_gdbarch_init): Update.
5954         * s390-tdep.c (s390_gdbarch_init): Update.
5955         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5956         * mips-tdep.c (mips_gdbarch_init): Update.
5957         * mcore-tdep.c (mcore_gdbarch_init): Update.
5958         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5959         * m32r-tdep.c (m32r_gdbarch_init): Update.
5960         * ia64-tdep.c (ia64_gdbarch_init): Update.
5961         * hppa-tdep.c (hppa_gdbarch_init): Update.
5962         * h8300-tdep.c (h8300_gdbarch_init): Update.
5963         * frv-tdep.c (frv_gdbarch_init): Update.
5964         * d10v-tdep.c (d10v_gdbarch_init): Update.
5965         * cris-tdep.c (cris_gdbarch_init): Update.
5966         * avr-tdep.c (avr_gdbarch_init): Update.
5967         * arm-tdep.c (arm_gdbarch_init): Update.
5968         * alpha-tdep.c (alpha_gdbarch_init): Update.
5969
5970 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
5971
5972         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
5973         comma.
5974         (sh_sh4al_dsp_register_name): Ditto.
5975
5976 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5977
5978         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
5979         (mips_init_frame_pc_first): Delete function.
5980         (mips_frame_saved_pc): Delete function.
5981         (mips_frame_chain): Delete function.
5982         (mips_init_extra_frame_info): Delete function.
5983         (mips_xfer_register): Delete unused variable "reg".
5984         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
5985         (mips_n32n64_return_value): Delete unused variable "reg".
5986         (mips_n32n64_return_value): Delete unused variable "pos".
5987         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
5988         (mips_o32_return_value): Delete unused variable "pos".
5989         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
5990         (mips_print_fp_register): Delete unused variable "namelen"
5991         (mips_print_fp_register): Delete unused variable "flt2"
5992         (get_frame_pointer): Delete function.
5993         (cached_proc_desc): Delete static variable.
5994         (mips_pop_frame): Delete function.
5995         (mips_find_saved_regs): Delete function.
5996         (mips_get_saved_register): Delete function.
5997         (mips_saved_pc_after_call): Delete function.
5998         (SIGFRAME_BASE): Delete macro.
5999         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
6000         (SIGFRAME_PC_OFF): Delete macro.
6001         (SIGFRAME_REGSAVE_OFF): Delete macro.
6002         (mips_dump_tdep): Do not print deleted macro definitions.
6003
6004 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6005
6006         * Makefile.in (SFILES): Remove explictly listed tui files.
6007         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
6008
6009 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
6010
6011         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
6012         to use paddr functions to format ia64 addresses and long values.
6013         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
6014         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
6015         (get_kernel_table, ia64_find_proc_info_x): Ditto.
6016         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
6017         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
6018
6019 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6020
6021         * defs.h: Do not include "tui.h".
6022         * gdb_curses.h: New file.
6023         * tui/tui-hooks.h: New file.
6024         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
6025         (tui_install_hooks, tui_remove_hooks): Delete declarations.
6026         (tui_initialize_io): Delete declaration.
6027         (tui_initialize_readline: Delete redundant declaration.
6028         (struct tui_point): Delete definition.
6029         * tui/tui-data.h (struct tui_point): Define.
6030         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
6031         * utils.c: Include "tui/tui.h".
6032         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
6033         * printcmd.c [TUI]: Include "tui/tui.h".
6034         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
6035         * tui/tui-command.c: Include "gdb_curses.h".
6036         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
6037         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
6038         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
6039         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
6040         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
6041         * Makefile.in: Update all dependencies.
6042         (tui_hooks_h, gdb_curses_h): Define.
6043         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
6044
6045 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
6046
6047         * objfiles.h (struct objfile): Remove unused fields auxf1 and
6048         auxf2. Add comments about some other rarely used fields.
6049
6050 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6051
6052         * Makefile.in (init.c): Fix script removing duplicates. Problem
6053         reported by Peter Schauer.
6054
6055 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6056
6057         * bcache.c (bcache_xmalloc): Use obstack_init instead of
6058         obstack_specify_allocation.
6059         * objfiles.c (allocate_objfile): Ditto.
6060         * solib-sunos.c (solib_add_common_symbols)
6061         (allocate_rt_common_objfile): Ditto.
6062         * symfile.c (reread_symbols): Ditto.
6063         * gdb_obstack.h: Add comment.
6064
6065 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6066
6067         * linespec.c (decode_line_1, locate_first_half)
6068         (decode_compound, lookup_prefix_sym): Update comments. Delete old
6069         commented out code.
6070
6071 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
6072
6073         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
6074         obstack_free.
6075
6076 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6077
6078         * blockframe.c (find_pc_partial_function): If find_pc_overlay
6079         fails, try find_pc_section.  Fix PR c++/1267.
6080         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
6081         instead of find_pc_mapped_section.
6082         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
6083         not default to the section containing PC.  Fix PR symtab/1519.
6084
6085 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6086
6087         * Makefile.in (mips-tdep.o): Update dependencies.
6088         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
6089         "trad-frame.h".
6090         (mips_unwind_pc): Return the pseudo PC register.
6091         (mips_unwind_dummy_id): New function.
6092         (mips16_fetch_instruction): New function.
6093         (mips32_fetch_instruction): New function.
6094         (struct mips_frame_cache): Define.
6095         (mips_mdebug_frame_cache): New function.
6096         (mips_mdebug_frame_this_id): New function.
6097         (mips_mdebug_frame_prev_register): New function.
6098         (mips_mdebug_frame_unwind): Define.
6099         (mips_mdebug_frame_sniffer): New function.
6100         (mips_mdebug_frame_base_address): New function.
6101         (mips_mdebug_frame_base): Define.
6102         (mips_mdebug_frame_base_sniffer): New function.
6103         (mips_gdbarch_init): Append unwind and base sniffers.  Set
6104         unwind_dummy_id.
6105
6106 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6107
6108         * frame.c: Print both the register number and name.
6109
6110         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
6111         and a sed into a single sed.  Make .c and .o patterns more robust.
6112         (OBS): Delete.
6113         (INIT_FILES): Replace OBS with COMMON_OBS.
6114         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
6115
6116 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
6117
6118         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
6119         the PT_WCOOKIE request.
6120
6121 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6122
6123         * mips-tdep.c (mips_unwind_pc): New function.
6124         (mips_gdbarch_init): Set mips_unwind_pc.
6125
6126         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
6127         (get_frame_id): Allow the UNKNOWN_FRAME.
6128         (frame_register_unwind, get_frame_type): Ditto.
6129
6130         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
6131         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
6132         unwind_dummy_id indicates a legacy frame.
6133
6134         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
6135         * configure: Re-generate.
6136
6137         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
6138         methods.
6139
6140 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6141
6142         * configure.in (CONFIG_ALL): Set to Makefile target, and not
6143         makefile macro.
6144         * configure: Re-generate.
6145         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
6146         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
6147         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
6148         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
6149         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
6150         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
6151         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
6152         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
6153         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
6154         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
6155
6156 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6157
6158         * Makefile.in: Update all dependencies.
6159
6160         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
6161         * configure: Re-generate.
6162         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
6163         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
6164         (COMMON_OBS): Add "main.o" and "annotate.o".
6165         (ANNOTATE_OBS): Delete.
6166         (OBS): Remove ANNOTATE_OBS.
6167         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
6168         CONFIG_INITS.
6169         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
6170         against CONFIG_OBS and "main.o".
6171         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
6172         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
6173
6174         * tui/tui-command.c: Include "gdb_string.h", delete register
6175         attribute, use ISO-C function signatures.
6176         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
6177         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6178         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
6179         * tui/tui.c: Ditto.
6180
6181         * tui/tui-command.c: Change variable and function names to lower
6182         case.
6183         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
6184         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
6185         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6186         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6187         * tui/tui-winsource.c, tui/tui.c: Ditto.
6188
6189 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6190
6191         * buildsym.c (free_pending_blocks, finish_block)
6192         (record_pending_block, make_blockvector, end_symtab): Replace
6193         symbol_obstack with objfile_obstack.
6194         * coffread.c (process_coff_symbol, coff_read_struct_type)
6195         (coff_read_enum_type): Ditto.
6196         * cp-namespace.c (initialize_namespace_symtab)
6197         (check_one_possible_namespace_symbol): Ditto.
6198         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
6199         (dwarf2_symbol_mark_computed): Ditto.
6200         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
6201         * elfread.c (elf_symtab_read): Ditto.
6202         * hpread.c (hpread_symfile_init, hpread_symfile_init)
6203         (hpread_read_enum_type, hpread_read_function_type)
6204         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
6205         Ditto.
6206         * jv-lang.c (get_java_class_symtab, add_class_symbol)
6207         (java_link_class_type): Ditto.
6208         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
6209         (new_symbol): Ditto.
6210         * minsyms.c (install_minimal_symbols): Ditto.
6211         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
6212         (terminate_minimal_symbol_table): Replace symbol_obstack with
6213         objfile_obstack.
6214         (free_objfile): Remove freeing of symbol_obstack.
6215         * objfiles.h: Remove symbol_obstack field.
6216         * pa64solib.c (add_to_solist): Replace symbol_obstack with
6217         objfile_obstack.
6218         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6219         symbol_obstack.
6220         (solib_add_common_symbols): Replace symbol_obstack with
6221         objfile_obstack.
6222         * somsolib.c (som_solib_add): Ditto.
6223         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
6224         (common_block_start, common_block_end): Ditto.
6225         * symfile.c (reread_symbols): Remove freeing and init of
6226         symbol_obstack.
6227         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
6228         * symfile.h: Update comment.
6229         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
6230         stats printing.
6231         * symtab.c (symbol_set_names): Replace symbol_obstack with
6232         objfile_obstack.
6233         * symtab.h (struct general_symbol_info, struct minimal_symbol):
6234         Update comments.
6235         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
6236         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
6237         objfile_obstack.
6238
6239 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6240
6241         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
6242         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
6243         fields and variables.
6244         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
6245         (m_beInvisible): Delete macro.
6246         * tui/tui-data.h: Fix case case fields and variables.
6247         (m_genWinPtrIsNull): Delete macro.
6248         (tui_win_list): Rename winList.
6249         (TUI_SRC_WIN): Rename srcWin.
6250         (TUI_DISASM_WIN): Rename disassemWin.
6251         (TUI_DATA_WIN): Rename dataWin.
6252         (TUI_CMD_WIN): Rename cmdWin.
6253         (m_genWinPtrNotNull): Delete macro.
6254         (m_winPtrIsNull): Delete macro.
6255         (m_winPtrNotNull): Delete macro.
6256         (tui_win_is_source_type): Replace m_winIsSourceType
6257         (tui_win_is_auxillary): Replace m_winIsAuzillary.
6258         (tui_win_has_locator): Replace m_hasLocator.
6259         (tui_set_win_highlight): Replace m_setWinHighlightOn and
6260         m_setWinHighlightOff.
6261         * tui/tui-data.c: Update references.
6262         (tui_win_is_source_type, tui_set_win_highlight): New functions.
6263         (tui_win_has_locator, tui_win_is_auxillary): New functions.
6264         * tui/tui-command.c, tui/tui-disasm.c: Update references.
6265         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
6266         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
6267         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6268         * tui/tui-winsource.c, tui/tui.c: Ditto.
6269
6270 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6271
6272         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
6273         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
6274         StackGhost.
6275
6276         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
6277         variable `i6' to `i7'.
6278         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6279
6280 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6281
6282         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
6283         (TuiPoint, TuiPointPtr): Ditto.
6284         (TuiStatus, TuiStatusPtr): Ditto.
6285         (TuiWinType, TuiWinTypePtr): Ditto.
6286         (struct tui_point): Rename _TuiPoint.
6287         (tui_get_low_disassembly_address): Rename
6288         tuiGetLowDisassemblyAddress.
6289         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
6290         (tuiFree): Delete declaration.
6291         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
6292         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
6293         * tui/tui.c (tuiFree): Delete function.
6294         * cli/cli-cmds.c (disassemble_command): Update references.
6295         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
6296         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6297         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
6298         * tui/tui-winsource.c: Ditto.
6299
6300 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6301
6302         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
6303         coffstab_build_psymtabs, elfstab_build_psymtabs)
6304         (stabsect_build_psymtabs): Replace psymbol_obstack with
6305         objfile_obstack.
6306         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
6307         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
6308         Ditto.
6309         * dwarfread.c (scan_compilation_units): Ditto.
6310         * elfread.c (elfstab_offset_sections): Ditto.
6311         * hppa-tdep.c (read_unwind_info): Ditto.
6312         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
6313         (hpread_end_psymtab): Ditto.
6314         * mdebugread.c (mdebug_build_psymtabs, add_pending)
6315         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
6316         Ditto.
6317         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
6318         * objfiles.c (add_to_objfile_sections)
6319         (build_objfile_section_table): Ditto.
6320         (allocate_objfile): Remove init of psymbol_obstack.
6321         (free_objfile): Remove freeing of psymbol_obstack.
6322         * objfiles.h (struct objfile): Remove field
6323         psymbol_obstack. Update comments.
6324         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
6325         psymbol_obstack with objfile_obstack.
6326         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6327         psymbol_obstack.
6328         * somread.c (som_symfile_offsets, init_import_symbols)
6329         (init_export_symbols): Replace psymbol_obstack with
6330         objfile_obstack.
6331         * somsolib.c (som_solib_add_solib_objfile): Ditto.
6332         * symfile.c (default_symfile_offsets, syms_from_objfile)
6333         (reread_symbols): Remove freeing and init of psymbol_obstack.
6334         (cashier_psymtab): Update comment.
6335         * symmisc.c (print_objfile_statistics): Don't report stats for
6336         psymbol obstack.
6337         * symtab.h (struct general_symbol_info, struct partial_symtab):
6338         Update comments.
6339         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
6340         (xcoff_symfile_offsets): Replace psymbol_obstack with
6341         objfile_obstack.
6342
6343 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6344
6345         * objfiles.h (struct objfile): Add objfile_obstack field.
6346         Remove type_obstack field.
6347
6348         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
6349         read_structure_scope read_enumeration, new_symbol): Replace
6350         type_obstack with objfile_obstack.
6351         * dwarfread.c (struct_type, enum_type): Ditto.
6352         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
6353         (lookup_fundamental_type): Ditto.
6354         * gdbtypes.h (TYPE_ALLOC): Ditto.
6355         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
6356         (hpread_read_doc_function_type, hpread_read_struct_type)
6357         (fix_static_member_physnames, hpread_read_array_type)
6358         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
6359         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
6360         (java_link_class_type): Ditto.
6361         * mdebugread.c (parse_type): Ditto.
6362         * objfiles.c (allocate_objfile, free_objfile): Ditto.
6363         * solib-sunos.c (solib_add_common_symbols): Ditto.
6364         * stabsread.c (define_symbol, read_type, read_member_functions,
6365         read_cpp_abbrev, read_one_struct_field): Ditto.
6366         * symfile.c (reread_symbols): Ditto.
6367         * symmisc.c (print_objfile_statistics): Ditto.
6368
6369 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6370
6371         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
6372         (tui_exec_info_content): Rename TuiExecInfoContent.
6373         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
6374         (TuiWinInfo, TuiWinInfoPtr): Ditto.
6375         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
6376         (TuiList, TuiListPtr): Ditto.
6377         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
6378         (TuiDataType, TuiDataTypePtr): Ditto.
6379         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
6380         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
6381         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
6382         (TuiSourceElement, TuiSourceElementPtr): Ditto.
6383         (TuiDataElement, TuiDataElementPtr): Ditto.
6384         (TuiWinElement, TuiWinElementPtr): Ditto.
6385         (TuiDataInfo, TuiDataInfoPtr): Ditto.
6386         (TuiCommandElement, TuiCommandElementPtr): Ditto.
6387         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
6388         (TuiWhichElement, TuiWhichElementPtr): Ditto.
6389         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
6390         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
6391         * tui/tui-command.c, tui/tui-data.c: Update references.
6392         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
6393         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6394         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6395         * tui/tui-winsource.c, tui/tui.c: Ditto.
6396
6397 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6398
6399         * dwarf2-frame.h: Update copyright.
6400         (enum dwarf2_frame_reg_rule): New.
6401         (struct dwarf2_frame_state_reg): New.
6402         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
6403         * dwarf2-frame.c: Update copyright.
6404         (enum dwarf2_reg_rule): Remove.
6405         (struct dwarf2_frame_state): Remove defenition of `struct
6406         dwarf2_frame_state_reg'.
6407         (read_reg): Call get_frame_arch to get the architecture instead of
6408         using CURRENT_GDBARCH.
6409         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
6410         DWARF2_FRAME_.
6411         (dwarf2_frame_init_reg): New function.
6412         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
6413         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
6414         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
6415         tags with DWARF2_FRAME_.
6416         (dwarf2_frame_prev_register): Call get_frame_arch to get the
6417         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
6418         dwarf2_reg_rule' tags with DWARF2_FRAME_.
6419
6420 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6421
6422         * tui/tui-data.h (struct tui_list): Rename _TuiList.
6423         (enum tui_data_type): Rename _TuiDataType.
6424         (struct tui_layout_def): Rename _TuiLayoutDef.
6425         (struct tui_source_element): Rename _TuiSourceElement.
6426         (struct tui_data_element): Rename _TuiDataElement.
6427         (struct tui_command_element): Rename _TuiCommandElement.
6428         (struct tui_locator_element): Rename _TuiLocatorElement.
6429         (union tui_which_element): Define.
6430         (struct tui_win_element): Rename _TuiWinElement.
6431         (struct tui_data_info): Rename _TuiDataInfo.
6432         (struct tui_source_info): Rename _TuiSourceInfo.
6433         (struct tui_command_info): Rename _TuiCommandInfo.
6434         (tui_initialize_static_data): Rename initializeStaticData.
6435         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
6436         (tui_alloc_win_info): Rename allocWinInfo.
6437         (tui_init_generic_part): Rename initGenericPart.
6438         (tui_init_win_info): Rename initWinInfo.
6439         (tui_alloc_content): Rename allocContent.
6440         (tui_add_content_elements): Rename addContentElements.
6441         (tui_init_content_element): Rename initContentElement.
6442         (tui_free_window): Rename freeWindow.
6443         (tui_free_win_content): Rename freeWinContent.
6444         (tui_free_data_content): Rename freeDataContent.
6445         (tui_free_all_source_wins_content): Rename
6446         freeAllSourceWinsContent.
6447         (tui_del_window): Rename tuiDelWindow.
6448         (tui_del_data_windows): Rename tuiDelDataWindows.
6449         (tui_partial_win_by_name): Rename partialWinByName.
6450         (tui_win_name): Rename winName.
6451         (tui_current_layout): Rename currentLayout.
6452         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
6453         (tui_term_height): Rename termHeight.
6454         (tui_set_term_height_to): Rename setTermHeightTo.
6455         (tui_term_width): Rename termWidth.
6456         (tui_set_term_width_to): Rename setTermWidthTo.
6457         (tui_set_gen_win_origin): Rename setGenWinOrigin.
6458         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
6459         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
6460         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
6461         (tui_source_windows): Rename sourceWindows.
6462         (tui_clear_source_windows): Rename clearSourceWindows.
6463         (tui_clear_source_windows_detail): Rename
6464         clearSourceWindowsDetail.
6465         (tui_clear_win_detail): Rename clearWinDetail.
6466         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
6467         (tui_default_tab_len): Rename tuiDefaultTabLen.
6468         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
6469         (tui_win_with_focus): Rename tuiWinWithFocus.
6470         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
6471         (tui_layout_def): Rename tuiLayoutDef.
6472         (tui_win_resized): Rename tuiWinResized.
6473         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
6474         (tui_next_win): Rename tuiNextWin.
6475         (tui_prev_win): Rename tuiPrevWin.
6476         (tui_add_to_source_windows): Rename addToSourceWindows.
6477         * tui/tui-winsource.c, tui/tui-win.c: Update references.
6478         * tui/tui-layout.c, tui/tui-source.c: Ditto.
6479         * tui/tui-stack.c, tui/tui-io.c: Ditto.
6480         * tui/tui.c, tui/tui-data.c: Ditto.
6481         * tui/tui-interp.c, tui/tui-data.c: Ditto.
6482         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
6483
6484         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
6485         (struct symtab): Declare.
6486         (tui_set_source_content): Rename tuiSetSourceContent.
6487         (tui_show_symtab_source): Rename tuiShowSource.
6488         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
6489         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
6490         * tui/tui-source.c: Update copyright.  Update references.
6491         * tui/tui-win.c, tui/tui-winsource.c: Update references.
6492         * tui/tui-stack.c: Update references.
6493
6494         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
6495         (struct tui_win_info): Declare.
6496         (tui_scroll_forward): Rename tuiScrollForward.
6497         (tui_scroll_backward): Rename tuiScrollBackward.
6498         (tui_scroll_left): Rename tuiScrollLeft.
6499         (tui_scroll_right): Rename tuiScrollRight.
6500         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
6501         (tui_resize_all): Rename tuiResizeAll.
6502         (tui_refresh_all_win): Rename tuiRefreshAll.
6503         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
6504         * tui/tui-layout.c, * tui/tui-io.c: Update references.
6505         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
6506         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
6507
6508         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
6509         (tui_erase_data_content): Rename tuiEraseDataContent.
6510         (tui_display_all_data): Rename tuiDisplayAllData.
6511         (tui_check_data_values): Rename tuiCheckDataValues.
6512         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
6513         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
6514         (tui_first_data_element_no_in_line): Rename
6515         tuiFirstDataElementNoInLine.
6516         (tui_delete_data_content_windows): Rename
6517         tuiDeleteDataContentWindows.
6518         (tui_refresh_data_win): Rename tuiRefreshDataWin.
6519         (tui_display_data_from): Rename tuiDisplayDataFrom.
6520         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
6521         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
6522         * tui/tui-win.c, tui/tui-regs.c: Update references.
6523         * tui/tui-layout.c, tui/tui.c: Update references.
6524
6525         * tui/tui-wingeneral.h: Update copyright.
6526         (m_allBeVisible): Delete macro.
6527         (m_allBeInvisible): Delete macro.
6528         (struct tui_gen_win_info): Declare.
6529         (struct tui_win_info): Declare.
6530         (tui_unhighlight_win): Rename unhighlightWin.
6531         (tui_make_visible, tui_make_invisible): Replace makeVisible.
6532         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
6533         (tui_make_window): Rename makeWindow.
6534         (tui_copy_win): Rename copyWin.
6535         (tui_box_win): Rename boxWin.
6536         (tui_highlight_win): Rename highlightWin.
6537         (tui_check_and_display_highlight_if_needed): Rename
6538         checkAndDisplayHighlightIfNeeded.
6539         (tui_refresh_all): Rename refreshAll.
6540         (tui_delete_win): Rename tuiDelwin.
6541         (tui_refresh_win): Rename tuiRefreshWin.
6542         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
6543         (tui_make_visible, tui_make_invisible): New functions.
6544         (tui_make_all_visible, tui_make_all_invisible): New functions.
6545         (make_all_visible): Rename makeAllVisible.
6546         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
6547         * tui/tui-data.c, tui/tui-winsource.c: Update references.
6548         * tui/tui-windata.c, tui/tui-win.c: Update references.
6549         * tui/tui-regs.c, tui/tui-layout.c: Update references.
6550         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
6551
6552 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6553
6554         * proc-api.c (write_with_trace): Initialize local variable to
6555         silence compiler warning.
6556
6557 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6558
6559         * tui/tui-source.h: Do not include "defs.h".
6560         (struct tui_win_info): Declare.
6561         (tui_set_source_content_nil): Declare.
6562         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
6563         (union tui_line_or_address): Rename _TuiLineOrAddress.
6564         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
6565         (tui_update_source_window): Rename tuiUpdateSourceWindow.
6566         (tui_update_source_window_as_is): Rename
6567         tuiUpdateSourceWindowAsIs.
6568         (tui_update_source_windows_with_addr): Rename
6569         tuiUpdateSourceWindowsWithAddr.
6570         (tui_update_source_windows_with_line): Rename
6571         tuiUpdateSourceWindowsWithLine.
6572         (tui_clear_source_content): Rename tuiClearSourceContent.
6573         (tui_erase_source_content): Rename tuiEraseSourceContent.
6574         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
6575         (tui_show_source_content): Rename tuiShowSourceContent.
6576         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
6577         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
6578         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
6579         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
6580         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
6581         (tui_update_exec_info): Rename tuiUpdateExecInfo.
6582         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
6583         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
6584         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
6585         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
6586         (struct tui_win_info): Declare.
6587         * tui/tui-stack.c: Update references.
6588         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
6589         * tui/tui-win.c, tui/tui-source.c: Ditto.
6590         * tui/tui.c, tui/tui-disasm.c: Ditto.
6591
6592 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6593
6594         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
6595         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
6596
6597 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
6598
6599         * infrun.c (handle_inferior_event): Allow for breakpoint
6600         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
6601         and SIGEMT.  Update comments.
6602         * NEWS (Revised SPARC target): Mention support for non-executable
6603         stack.
6604
6605 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
6606
6607         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
6608         * inftarg.c: Update copyright year.
6609         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
6610         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
6611         (sparc_xfer_wcookie): New function.
6612         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6613         * Makefile.in (sparc-nat.o): Update dependencies.
6614         * config/sparc/nm-nbsd.h: Include "target.h".
6615         (NATIVE_XFER_WCOOKIE): New define.
6616         (sparc_xfer_wcookie): New prototype.
6617
6618 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6619
6620         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
6621         SYSCALL_TRAP function.
6622         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
6623
6624 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6625             Daniel Jacobowitz  <drow@mvista.com>
6626
6627         * objfiles.h: Delete comments refering to inside_entry_func and
6628         DEPRECATED_FRAME_CHAIN_VALID.
6629         * defs.h (inside_entry_func): Update prototype..
6630         * blockframe.c (inside_entry_func): Rename to
6631         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
6632         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
6633
6634 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
6635
6636         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
6637         outside of #ifdef SOLIB_ADD region.
6638         (do_restore_lang_radix_cleanup): Ditto.
6639         (resolve_pending_breakpoint): Ditto.
6640
6641 2004-02-03  Andrew Cagney  <cagney@redhat.com>
6642
6643         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
6644         (process_note_abi_tag_sections): Delete unused function.
6645         (ia64_read_fp): Delete unused function.
6646         (gdbarch_extract_struct_value_address): Delete declaration.
6647
6648 2004-02-02  Andrew Cagney  <cagney@redhat.com>
6649
6650         * vax-tdep.c (vax_frame_chain): Delete call to
6651         deprecated_inside_entry_file.
6652         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
6653
6654 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
6655
6656         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
6657         column that's "empty" or "same value" when eliminating REG_RA
6658         rules.
6659
6660 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6661
6662         * NEWS: Add information about new pending breakpoint support.
6663
6664 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6665
6666         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
6667         and pending fields for pending breakpoint support.
6668         * breakpoint.c (breakpoint_enabled): Add check for not pending.
6669         (condition_command): Only parse condition if not a pending
6670         breakpoint.
6671         (print_one_breakpoint): Add support for pending breakpoints.
6672         (describe_other_breakpoints): Add checks to verify we are not
6673         dealing with pending breakpoints.
6674         (check_duplicates): Don't check pending breakpoints.
6675         (set_raw_breakpoint): Initialize pending flag.
6676         (do_restore_lang_radix_cleanup): New cleanup routine.
6677         (resolve_pending_breakpoint): New function.
6678         (re_enable_breakpoints_in_shlibs): Try and resolve any
6679         pending breakpoints via resolve_pending_breakpoint.
6680         (mention): Add pending breakpoint support.
6681         (parse_breakpoint_sals): Add new parameter to pass to
6682         decode_line_1 to indicate silent errors when files or functions
6683         are not found.  Change all callers.
6684         (do_captured_parse_breakpoint): New function.
6685         (break_command_1): Change prototype to return an rc value and to
6686         take an optional pending breakpoint pointer.  Support creating
6687         a pending breakpoint if a "not found" form of error occurs when
6688         parsing the breakpoint.  Also support resolving an existing pending
6689         breakpoint and be silent if the resolution fails.
6690         (create_breakpoints): Change prototype to take pending breakpoint
6691         pointer.  When resolving a pending breakpoint, use the new pointer
6692         to provide a conditional or commands added by the end-user.
6693         (delete_breakpoint): Add appropriate check for pending.
6694         (breakpoint_re_set_one): Ditto.
6695         (do_enable_breakpoint): Ditto.
6696
6697 2004-02-02  David Carlton  <carlton@kealia.com>
6698
6699         * valops.c (enum oload_classification): New.
6700         (find_overload_match): Break implementation into separate
6701         functions; delete #if 0'd code; look for symbols within
6702         namespaces.
6703         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
6704         (find_oload_champ,oload_method_static,classify_oload_match): New.
6705         * cp-support.h: Add declaration for cp_func_name; update
6706         declaration for make_symbol_overload_list.
6707         * cp-support.c (cp_func_name): New.
6708         (overload_list_add_symbol): Fix comment, use
6709         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
6710         (make_symbol_overload_list): Take a function name and a namespace
6711         instead of a symbol; change implementation.
6712         (make_symbol_overload_list_using): New.
6713         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
6714
6715 2004-02-02  Fred Fish  <fnf@redhat.com>
6716
6717         * main.c (gdb_stdtarg): Move definition to group with other
6718         gdb_stdtarg definitions and update copyright years.
6719         * remote-sim.c (gdb_os_write_stderr): Write output to
6720         gdb_stdtargerr stream instead of gdb_stdtarg stream.
6721         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
6722         gdb_stderr stream and update copyright years.
6723
6724 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6725
6726         * Makefile.in (mips-linux-nat.o): Update dependencies.
6727         * mips-linux-nat.c: Include mips-tdep.h.
6728
6729 2004-02-01  Roland McGrath  <roland@redhat.com>
6730
6731         * sol-thread.c (sol_thread_xfer_partial): New function.
6732         (init_sol_thread_ops): Use that for to_xfer_partial hook.
6733         (init_sol_core_ops): Likewise.
6734
6735         * procfs.c (procfs_xfer_partial): New function.
6736         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
6737         * Makefile.in (procfs.o): Add $(auxv_h) dep.
6738
6739         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
6740         procfs_xfer_auxv function.
6741
6742         * procfs.c (procfs_make_note_section): If we can read
6743         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
6744         * linux-proc.c (linux_make_note_section): Likewise.
6745
6746         * auxv.h: New file.
6747         * auxv.c: New file.
6748         * Makefile.in (auxv_h): New variable.
6749         (COMMON_OBS): Add auxv.o here.
6750         (auxv.o): New target.
6751
6752         * corelow.c (core_xfer_partial): New function.
6753         (init_core_ops): Use it for core_ops.to_xfer_partial.
6754
6755         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
6756         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
6757         macro if that is defined.
6758
6759 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6760
6761         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
6762         and check the specified thread for each breakpoint.
6763         * breakpoint.h (bpstat_stop_status): Update prototype.
6764         * infrun.c (handle_inferior_event): Update calls to
6765         bpstat_stop_status.
6766
6767 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6768
6769         * Makefile.in (cli-cmds.o): Add $(readline_h).
6770
6771 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6772
6773         * cli/cli-cmds.c: Include readline.h.
6774         (complete_command): Pass the start of the last word to
6775         complete_line.
6776
6777 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6778
6779         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
6780         argument, and change first argument to a CORE_ADDR.
6781         * breakpoint.h (bpstat_stop_status): Update prototype.
6782         * infrun.c (adjust_pc_after_break): Add a new comment.
6783         (handle_inferior_event): Update calls to bpstat_stop_status.
6784
6785 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6786
6787         * breakpoint.h: Update copyright years.
6788
6789 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6790
6791         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
6792         (bpstat_stop_status): Don't decrement PC.
6793         * breakpoint.h (software_breakpoint_inserted_here_p): Add
6794         prototype.
6795         * infrun.c (adjust_pc_after_break): New function.
6796         (handle_inferior_event): Call it, early.  Remove later references
6797         to DECR_PC_AFTER_BREAK.
6798         (normal_stop): Add commentary.
6799
6800 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6801
6802         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
6803         2004-01-27 double-free fix.
6804
6805 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
6806
6807         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6808         (sparc32_frame_prev_register): Handle StackGhost.
6809         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6810
6811 2004-01-29  Roland McGrath  <roland@redhat.com>
6812
6813         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
6814         * configure: Regenerated.
6815
6816         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
6817         * Makefile.in (procfs.o): Add dep.
6818
6819 2004-01-28  Andrew Cagney  <cagney@redhat.com>
6820
6821         * tui/tui-stack.h: Update copyright.
6822         (struct frame_info): Add opaque declaration.
6823         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
6824         (tui_show_locator_content): Rename tuiShowLocatorContent.
6825         (tui_show_frame_info): Rename tuiShowFrameInfo.
6826         * tui/tui-stack.c: Update copyright.  Update references.
6827         * tui/tui-winsource.c: Update references.
6828         * tui/tui-win.c: Update references.
6829         * tui/tui-layout.c: Update references.
6830         * tui/tui-hooks.c: Update copyright, update references.
6831         * tui/tui.c: Update copyright, update references.
6832         * tui/tui-disasm.c: Update references.
6833
6834 2004-01-28  David Carlton  <carlton@kealia.com>
6835
6836         * dwarf2read.c (add_partial_structure): Use demangled name if
6837         namespace equals "".
6838
6839 2004-01-27  Jim Blandy  <jimb@redhat.com>
6840
6841         Clean up misapplied patch:
6842         * dwarf2read.c (determine_prefix): Change one of the two forward
6843         declarations for 'determine_prefix_aux' to a declaration for this.
6844         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
6845         argument to 'die_specification'.
6846
6847         * dwarf2read.c (read_func_scope): Re-indent comment.
6848
6849 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
6850
6851         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
6852         b->exp to NULL after freeing so that error during re-parsing or
6853         evaluation of expressions associated with breakpoint don't
6854         eventually lead to re-freeing of storage.
6855         Committed by Andrew Cagney.
6856
6857 2004-01-27  Andrew Cagney  <cagney@redhat.com>
6858
6859         * source.c (ambiguous_line_spec): Delete undefined declaration.
6860         * m32r-rom.c (m32r_set_board_address): Delete unused function.
6861         (m32r_set_server_address, m32r_set_download_path): Ditto.
6862         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
6863
6864 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
6865
6866         * dwarf2read.c: Update calls to changed and renamed functions, and
6867         references to moved variables.
6868
6869         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
6870         language, language_defn, list_in_scope, and ftypes members.
6871         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
6872         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
6873         (baseaddr): Remove globals.
6874
6875         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
6876         (set_cu_language, die_is_declaration, die_specification)
6877         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
6878         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
6879         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
6880         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
6881
6882         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
6883         cu.list_in_scope.  Don't initialize cu_header_offset.
6884         (add_partial_symbol): Add local baseaddr.
6885         (psymtab_to_symtab_1): Add local baseaddr.  Use
6886         objfile->section_offsets for consistency.  Don't initialize
6887         cu_header_offset; do initialize cu.header.offset and
6888         cu.list_in_scope.
6889         (read_file_scope, read_func_scope, read_lexical_block_scope)
6890         (dwarf_decode_lines, new_symbol): Add local baseaddr.
6891
6892 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
6893
6894         * PROBLEMS: Add gdb/1516.
6895
6896 2003-12-29  Robert Millan  <robertmh@gnu.org>
6897
6898         Patch committed by Andrw Cagney.
6899         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
6900         * configure.tgt: Match knetbsd*-gnu.
6901
6902 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6903
6904         * breakpoint.c (catch_command_1): Delete #ifdef code.
6905         (catch_fork_command_1): Delete #ifdef wrapper.
6906         (catch_exec_command_1): Ditto.
6907         (catch_load_command_1): Ditto.
6908         (catch_unload_command_1): Ditto.
6909
6910         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
6911         (catch_breakpoint): Delete #if0ed function.
6912         (disable_catch_breakpoint): Ditto.
6913         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
6914         (disable_catch, enable_catch, delete_catch): Ditto.
6915
6916 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6917
6918         * remote.c (echo_check, quit_flag): Delete variables.
6919         (cisco_kernel_mode): Delete variable.
6920         (minitelnet_return, tty_input, escape_count): Delete variables.
6921         (remote_cisco_mode): Delete variable.
6922         (remote_cisco_open, remote_cisco_close): Delete function.
6923         (remote_cisco_mourn, remote_cisco_wait): Delete function.
6924         (init_remote_cisco_ops): Delete function.
6925         (_initialize_remote): Do not install "remote cisco" code.
6926         (read_frame): Delete cisco specific code.
6927         (remote_info_process): Delete function.
6928         (remote_wait): Delete cisco specific code.
6929         (remote_cisco_section_offsets): Delete function.
6930         (remote_cisco_objfile_relocate): Delete function.
6931         (remote_async_wait): Delete cisco specific code.
6932         (minitelnet, readtty, readsocket): Delete function.
6933
6934 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6935
6936         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
6937         comments mentioning extract_returned_value_address.
6938         * infcmd.c (print_return_value): Update.  Add comments on
6939         extract_returned_value_address.
6940         * stack.c (return_command): Add comments on
6941         extract_returned_value_address.
6942         * values.c: Update comment.
6943         * m32r-tdep.c: Update comment.
6944         * sparc-tdep.c: Update comment.
6945         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
6946         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6947         * sh64-tdep.c (sh64_gdbarch_init): Update.
6948         * sh-tdep.c (sh_gdbarch_init): Update.
6949         * s390-tdep.c (s390_gdbarch_init): Update.
6950         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6951         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6952         * m68k-tdep.c (m68k_gdbarch_init): Update.
6953         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6954         * m32r-tdep.c (m32r_gdbarch_init): Update.
6955         * ia64-tdep.c (ia64_gdbarch_init): Update.
6956         * h8300-tdep.c (h8300_gdbarch_init): Update.
6957         * frv-tdep.c (frv_gdbarch_init): Update.
6958         * arm-tdep.c (arm_gdbarch_init): Update.
6959         * alpha-tdep.c (alpha_gdbarch_init): Update.
6960
6961 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6962
6963         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
6964         SYMBOL_LOCATION_FUNCS
6965         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
6966         "struct symbol_ops".
6967         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
6968         type to "struct symbol_ops".
6969         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
6970         (struct symbol): Replace ".aux_value.loc.funcs" and
6971         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
6972         (SYMBOL_OBJFILE): Delete macro.
6973         (SYMBOL_LOCATION_FUNCS): Delete macro.
6974         (SYMBOL_LOCATION_BATON): Update.
6975         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
6976         intead of SYMBOL_LOCATION_FUNCS.
6977         * ax-gdb.c (gen_var_ref): Ditto.
6978         * printcmd.c (address_info): Ditto.
6979         * findvar.c (read_var_value): Ditto.
6980         (symbol_read_needs_frame): Ditto.
6981
6982 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6983
6984         * dwarf2read.c (read_func_scope): Document frame-base hack.
6985
6986 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6987
6988         * infcmd.c (print_return_value): Plug memory leak; delete
6989         ui_stream object.  Rename argument `structure_return' to
6990         `struct_return'.
6991
6992 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
6993
6994         * infcmd.c (print_return_value): Wrap long lines.
6995         (finish_command_continuation, finish_command): Remove unused
6996         variable `funcaddr'.  Fix some coding-standards problems.
6997
6998         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
6999         SECT_SIZE is large enough, not whether it's exactly the right size.
7000         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
7001         TDEP->fpregset to zero.
7002
7003         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
7004         floating-point registers for traditional NetBSD core files.
7005         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
7006         TDEP->sizeof_fpregset here.
7007
7008 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7009
7010         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
7011         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
7012         function with code split out from
7013         sparc32nbsd_sigcontext_frame_cache.
7014         (sparc32nbsd_sigcontext_frame_cache): Use
7015         sparc32nbsd_sigcontext_saved_regs.
7016         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
7017         OpenBSD.
7018         * sparcobsd-tdep.c: New file.
7019         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
7020         (sparcobsd-tdep.o): New dependency.
7021         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
7022         * config/sparc/obsd.mt: New file.
7023
7024         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
7025         TDEP->fpregset to be initialized to enable core file register
7026         sets.
7027
7028 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
7029
7030         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
7031         Add opaque declarations.
7032         (sparc64nbsd_sigcontext_saved_regs): New prototype.
7033         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
7034         function with code split out from
7035         sparc64nbsd_sigcontext_frame_cache.
7036         (sparc64nbsd_sigcontext_frame_cache): Use
7037         sparc64nbsd_sigcontext_saved_regs.
7038         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
7039         OpenBSD.
7040         * sparc64obsd-tdep.c: New file.
7041         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
7042         (sparc64obsd-tdep.o): New dependency.
7043         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
7044         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
7045         * config/sparc/obsd64.mt: New file.
7046
7047         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
7048         read the instruction at PC.
7049
7050         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
7051         value of GDB_OSABI_DEFAULT.
7052         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
7053         instead of GDB_OSABI_NETBSD_AOUT.
7054
7055 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
7056
7057         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
7058         copyright.
7059
7060 2004-01-23  Andrew Cagney  <cagney@redhat.com>
7061
7062         * printcmd.c (display_command): Replace tui_set_display call with
7063         tui_set_layout_for_display_command.
7064         * tui/tui.h (enum tui_win_type): Define.
7065         (tui_set_layout): Delete declaration.
7066         (tui_set_layout_for_display_command): Rename set_tui_layout.
7067         * tui/tui-data.h (enum tui_layout_type): Define.
7068         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
7069         "tui.h".
7070         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
7071         (tui_default_win_height): Rename tuiDefaultWinHeight.
7072         (tui_default_win_viewport_height): Rename
7073         tuiDefaultWinViewportHeight.
7074         (tui_set_layout): RenametuiSetLayout.
7075         * tui/tui-layout.c: Update references.
7076         * tui/tui.c: Update references.
7077         * tui/tui-disasm.c: Update references.
7078
7079 2004-01-23  David Carlton  <carlton@kealia.com>
7080
7081         Partial workaround for PR c++/1511:
7082         * cp-namespace.c: Include frame.h.
7083         (cp_lookup_transparent_type): New
7084         (cp_lookup_transparent_type_loop): New.
7085         * cp-support.h: Declare cp_lookup_transparent_type.
7086         * symtab.c (basic_lookup_transparent_type): Renamed from
7087         lookup_transparent_type.
7088         (lookup_transparent_type): Replace old body by a call to
7089         current_language->la_lookup_transparent_type.
7090         * symtab.h: Update copyright.  Declare
7091         basic_lookup_transparent_type.
7092         * language.h: Update copyright.
7093         (struct language_defn): Add la_lookup_transparent_type.
7094         * language.c: Update copyright.
7095         (unknown_language_defn): Add basic_lookup_transparent_type.
7096         (auto_language_defn): Add basic_lookup_transparent_type.
7097         (local_language_defn): Add basic_lookup_transparent_type.
7098         * ada-lang.c: Update copyright.
7099         (ada_language_defn): Add basic_lookup_transparent_type.
7100         * c-lang.c: Update copyright.
7101         (c_language_defn): Add basic_lookup_transparent_type.
7102         (cplus_language_defn): Add basic_lookup_transparent_type.
7103         (asm_language_defn): Add basic_lookup_transparent_type.
7104         (minimal_language_defn): Add basic_lookup_transparent_type.
7105         * f-lang.c: Update copyright.
7106         (f_language_defn): Add basic_lookup_transparent_type.
7107         * jv-lang.c: Update copyright.
7108         (java_language_defn): Add basic_lookup_transparent_type.
7109         * m2-lang.c: Update copyright.
7110         (m2_language_defn): Add basic_lookup_transparent_type.
7111         * objc-lang.c: Update copyright.
7112         (objc_language_defn): Add basic_lookup_transparent_type.
7113         * p-lang.c: Update copyright.
7114         (p_language_defn): Add basic_lookup_transparent_type.
7115         * scm-lang.c: Update copyright.
7116         (scm_language_defn): Add basic_lookup_transparent_type.
7117         * Makefile.in (cp-namespace.o): Depend on frame.h.
7118
7119 2004-01-23  David Carlton  <carlton@kealia.com>
7120
7121         Patch for PR c++/1520:
7122         * dwarf2read.c (read_func_scope): Set processing_current_prefix
7123         properly if we have a specification die.
7124         (determine_prefix_aux): Rename from determine_prefix.
7125         (determine_prefix): Like the old determine_prefix, but never
7126         returns NULL.
7127
7128 2004-01-23  Theodore A. Roth  <troth@openavr.org>
7129
7130         * avr-tdep.c: Update copyright.
7131         (avr_iaddr_p): Delete unused function.
7132         (avr_saddr_p): Delete unused function.
7133
7134 2004-01-23  David Carlton  <carlton@kealia.com>
7135
7136         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
7137         Fix for PR symtab/1534.
7138
7139 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
7140
7141         * NEWS (New native configurations): Mention OpenBSD/sparc and
7142         OpenBSD/sparc64.
7143         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
7144         * configure.host: Likewise.
7145         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
7146         handler for OpenBSD.
7147         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
7148
7149 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7150
7151         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
7152         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
7153
7154         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
7155         * cli/cli-cmds.c (shell_escape): Likewise.
7156
7157         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
7158         OpenBSD .note.openbsd.ident sections.
7159
7160 2004-01-22  David Carlton  <carlton@kealia.com>
7161
7162         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
7163         get_scope_pc_bounds.
7164         (read_file_scope): Ditto.
7165         (get_scope_pc_bounds): New function, produced by extracting code
7166         from the above two functions, consolidating it, and adding support
7167         for DW_TAG_namespace.
7168
7169 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7170
7171         * osabi.c (MAX_NOTESZ): New define.
7172         (check_note): New function.
7173         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
7174         check_note.
7175
7176 2004-01-21  Roland McGrath  <roland@redhat.com>
7177
7178         * MAINTAINERS (write after approval): Add myself.
7179
7180 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
7181
7182         * utils.c (init_page_info): Move declarations of `rows' and
7183         `cols' before the __GO32__-specific code.  Move the closing brace
7184         outside the #ifdef __GO32__..#endif block.
7185         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
7186
7187 2004-01-21  Paul Brook  <paul@codesourcery.com>
7188
7189         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
7190         BPSTAT_WHAT_CHECK_SHLIBS.
7191
7192 2004-01-21  Paul Brook  <paul@codesourcery.com>
7193
7194         * MAINTAINERS: Add myself to write-after-approval.
7195
7196 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7197
7198         * ax-gdb.c (print_axs_value): Delete unused function.
7199         * jv-lang.c (java_lookup_type): Delete unused function.
7200         * cli/cli-dump.c (dump_filetype): Delete unused function.
7201         * remote-mips.c (remote_mips_insert_hw_breakpoint)
7202         (remote_mips_remove_hw_breakpoint): Delete unused functions.
7203         (mips_getstring): Delete unused function.
7204         (pmon_insert_breakpoint): Delete #if0ed function.
7205         (PMON_MAX_BP): Delete #if0ed MACRO.
7206         (mips_pmon_bp_info): Delete #if0ed variable.
7207         (pmon_remove_breakpoint): Delete #if0ed function.
7208         * monitor.c (monitor_write_even_block): Delete unused function.
7209         (monitor_write_memory_block): Delete #if0ed code.
7210         * dink32-rom.c (dink32_load): Delete unused function.
7211         (_initialize_dink32_rom): Delete #if0ed code.
7212         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
7213
7214         * tui/tui-command.c: Update references.
7215         * tui/tui-io.c: Update references.
7216         * tui/tui-command.h: Update copyright.
7217         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
7218
7219         * source.c (ambiguous_line_spec): Delete never-defined function.
7220         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
7221         * gdbtypes.c (add_name, add_mangled_type): Ditto.
7222         * cli/cli-cmds.c (validate_comname): Ditto.
7223
7224         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
7225         "tui-data.h".
7226         (tui_set_disassem_content): Rename tuiSetDisassemContent.
7227         (tui_show_disassem): Rename tuiShowDisassem.
7228         (tui_show_disassem_and_update_source): Rename
7229         tuiVerticalDisassemScroll.
7230         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
7231         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
7232         * tui/tui.h: Update copyright.
7233         (enum tui_status): Define.
7234         * tui/tui-data.h (enum tui_scroll_direction): Define.
7235         * tui/tui-disasm.c: Update copyright.  Update references.
7236         * tui/tui-winsource.c:  Update copyright.  Update references.
7237         * tui/tui-win.c: Update references.
7238         * tui/tui-layout.c: Update references.
7239
7240 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7241
7242         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
7243         sym2 to start of block.
7244
7245 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
7246
7247         * MAINTAINERS: Delete mmalloc.
7248         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
7249         * NEWS: Mention removal of --with-malloc.
7250         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
7251         * config.in: Regenerate.
7252         * configure: Regenerate.
7253         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
7254         USE_MMALLOC, MMCHECK_FORCE.
7255         * gdbinit.in: Remove mmalloc.
7256         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
7257         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
7258         * config/i386/go32.mh: Likewise.
7259         * config/i386/interix.mh: Likewise.
7260         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
7261
7262 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
7263
7264         * linespec.c (decode_variable, symtab_from_filename):  Call
7265         error_silent with error message instead of throwing an exception
7266         directly.
7267         * defs.h (error_silent, error_output_message): Add prototypes.
7268         (catch_exceptions_with_msg): Ditto.
7269         * utils.c (error_silent, error_output_message): New functions.
7270         * top.c (catch_exceptions_with_msg): New function.
7271
7272 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
7273
7274         * mi/mi-cmds.h (enum print_values): Add definition.
7275
7276         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
7277         type and value for simple data types and just the name and type
7278         for complex ones, if required.
7279
7280         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
7281         children, if required.
7282
7283 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7284
7285         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
7286         unused declarations.
7287
7288 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7289
7290         * top.h (mapped_symbol_files): Delete declaration.
7291         * main.c (captured_main): Delete option "m" and "mapped".
7292         * objfiles.c (mapped_symbol_files): Delete variable.
7293         * symfile.c (symbol_file_command): Delete mmap code.
7294         (symbol_file_add_with_addrs_or_offsets): Ditto.
7295         (add_symbol_file_command, reread_separate_symbols): Ditto.
7296         * objfiles.h (OBJF_MAPPED): Delete.
7297         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
7298         (free_objfile) [USE_MMALLOC]: Ditto.
7299         (open_existing_mapped_file): Delete function.
7300         (open_mapped_file): Delete function.
7301         (map_to_file): Delete function.
7302
7303 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7304
7305         * infrun.c (step_into_function): Account for possible breakpoint
7306         adjustment when computing ``stop_func_start''.
7307
7308 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7309
7310         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
7311         the region size against the size of a pointer, not the size of
7312         a register as given by DEPRECATED_REGISTER_SIZE.
7313
7314 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7315
7316         * tui/tui-regs.h: Include "tui-data.h".
7317         (tuiFirstRegElementNoInLine): Delete declaration.
7318         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
7319         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
7320         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
7321         (tui_calculate_regs_column_count): Rename
7322         tuiCalculateRegsColumnCount.
7323         (tui_check_register_values): Rename tuiCheckRegisterValues.
7324         (tui_show_registers): Rename tuiShowRegisters.
7325         (tui_display_registers_from_line): Rename
7326         tuiDisplayRegistersFromLine.
7327         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
7328         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
7329         (tui_first_reg_element_no_inline): Rename
7330         tuiFirstRegElementNoInLine.
7331         * tui/tui-data.h: Update copyright.
7332         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
7333         * tui/tui-windata.c: Update copyright, update references.
7334         * tui/tui-regs.c: Update copyright, update references.
7335         * tui/tui-win.c: Update copyright, update references.
7336         * tui/tui-layout.c: Update copyright, update references.
7337
7338 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7339
7340         * tui/tui-io.c: Update copyright.
7341         (key_is_end_sequence, key_is_backspace): New functions.
7342         (key_is_command_char, key_is_start_sequence): New function.
7343         (tui_getc): Update references.
7344         * tui/tui-io.h: Update copyright.
7345         (m_tuiStartNewLine): Delete macro.
7346         (m_isBackspace, m_isDeleteChar): Delete macros.
7347         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
7348         (m_isNextPage, m_isPrevPage): Delete macros.
7349         (m_isLeftArrow, m_isRightArrow): Delete macros.
7350         (m_isXdbStyleCommandChar): Delete macro.
7351         (key_is_start_sequence): Declare, replace m_isStartSequence.
7352         (key_is_end_sequence): Declare, replace m_isEndSequence.
7353         (key_is_backspace): Declare ,replace m_isBackspace.
7354         (key_is_command_char): Declare, replace m_isCommandChar.
7355         * tui/tui-command.c: Update copyright.
7356         (tuiDispatchCtrlChar): Update references.
7357
7358         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
7359         tuiSourceWin.h.
7360
7361         * tui/tui-command.c: Rename tui/tuiCommand.c.
7362         * tui/tui-command.h: Rename tui/tuiCommand.h.
7363         * tui/tui-data.c: Rename tui/tuiData.c.
7364         * tui/tui-data.h: Rename tui/tuiData.h.
7365         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
7366         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
7367         * tui/tui-io.c: Rename tui/tuiIO.c.
7368         * tui/tui-io.h: Rename tui/tuiIO.h.
7369         * tui/tui-layout.c: Rename tui/tuiLayout.c.
7370         * tui/tui-layout.h: Rename tui/tuiLayout.h.
7371         * tui/tui-regs.c: Rename tui/tuiRegs.c.
7372         * tui/tui-regs.h: Rename tui/tuiRegs.h.
7373         * tui/tui-source.c: Rename tui/tuiSource.c.
7374         * tui/tui-source.h: Rename tui/tuiSource.h.
7375         * tui/tui-stack.c: Rename tui/tuiStack.c.
7376         * tui/tui-stack.h: Rename tui/tuiStack.h.
7377         * tui/tui-win.c: Rename tui/tuiWin.c.
7378         * tui/tui-win.h: Rename tui/tuiWin.h.
7379         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
7380         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
7381         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
7382         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
7383         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
7384         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
7385         * tui/tui-file.c: Update includes.
7386         * tui/tui-hooks.c: Update includes.
7387         * tui/tui-interp.c: Update includes.
7388         * tui/tui.c: Update includes.
7389         * Makefile.in: Update all tui/ dependencies.
7390         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
7391
7392         * Makefile.in: Update copyright.  Update dependencies.
7393
7394         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
7395         problem.
7396
7397 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7398
7399         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
7400         instead of register_gdbarch_init.
7401
7402         * remote-sds.c (tohex): Delete unused function.  Update copyright.
7403         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
7404         * v850-tdep.c (v850_register_virtual_size): Ditto.
7405         * target.c (normal_target_post_startup_inferior): Ditto.
7406         * source.c (ambiguous_line_spec): Ditto.
7407         * remote.c (adapt_remote_get_threadinfo): Ditto.
7408         * mi/mi-out.c (out_field_fmt): Ditto.
7409         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
7410         (output_control_change_notification): Ditto.
7411         * m68k-tdep.c (m68k_register_byte): Ditto.
7412         (m68k_remote_breakpoint_from_pc): Ditto.
7413         * ui-out.c (init_ui_out_state): Delete unused declaration.
7414         * stabsread.c (search_value): Ditto.
7415         * mi/mi-cmd-env.c (env_cli_command): Ditto.
7416         * maint.c (print_section_table): Ditto.
7417         * infrun.c (set_follow_fork_mode_command): Ditto.
7418
7419 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7420
7421         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
7422         DW_CFA_def_cfa_exporession.  Add support for
7423         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
7424         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
7425
7426 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7427
7428         * ocd.c: Update copyright.
7429         (bdm_read_register_command): Delete unused function.
7430         (_initialize_remote_ocd): Delete commented out reference.
7431         (get_quoted_char, reset_packet): Delete #if0ed function.
7432         (output_packet, put_quoted_char): Delete #if0ed function.
7433         (stu_put_packet, stu_get_packet): Delete #if0ed function.
7434         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
7435         (BDM_BREAKPOINT): Delete #if0ed macro.
7436         (remote_timeout): Delete #if0ed variable.
7437
7438 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7439
7440         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
7441         (core-sol2.o): Remove dependency.
7442         * core-sol2.c: Remove file.
7443
7444 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7445
7446         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
7447         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
7448         enums.
7449
7450 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7451
7452         * remote.c: Update copyright years.
7453
7454 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7455
7456         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
7457
7458 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7459
7460         * mdebugread.c: Update copyright.
7461         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
7462         (parse_type, parse_procedure): Ditto.
7463         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
7464
7465         * cris-tdep.c (cris_store_struct_return): Put back accidently
7466         deleted function.
7467
7468         * gdbarch.sh: Update copyright year.
7469         * gdbarch.h, gdbarch.c: Re-generate.
7470
7471 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7472
7473         Suggested by George Anzinger.
7474         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
7475         correct stack offset.  Include unknown opcode numbers in the error
7476         message.
7477
7478 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7479
7480         * x86-64-tdep.c (x86_64_init_abi): No need to clear
7481         extract_struct_value_address, i386 does not set it.
7482         * sparc64-tdep.c (sparc64_init_abi): Do not set
7483         extract_struct_value_address, never called.
7484         (sparc64_extract_struct_value_address): Delete function.
7485         * m68hc11-tdep.c: Update copyright.
7486         (m68hc11_gdbarch_init): Delete redundant assignment of
7487         extract_struct_value_address.
7488         * i386-tdep.c: Update copyright.
7489         (i386_gdbarch_init): Do not set extract_struct_value_address,
7490         never called.
7491         (i386_extract_struct_value_address): Delete function.
7492         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
7493         extract_struct_value_address, never called.
7494         (sparc32_extract_struct_value_address): #if 0 function.  Add
7495         comments explaining its future.
7496
7497 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7498
7499         * arm-tdep.c (arm_write_pc): New function.
7500         (arm_gdbarch_init): Call set_gdbarch_write_pc.
7501
7502 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7503
7504         * breakpoint.c (must_shift_inst_regs): Delete.
7505         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
7506         and SHIFT_INST_REGS.
7507         * infcmd.c (step_1, step_1_continuation): Delete references to
7508         SHIFT_INST_REGS.
7509         * infrun.c (keep_going): Likewise.
7510         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
7511         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
7512
7513 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7514
7515         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7516         * gdbarch.h, gdbarch.c: Re-generate.
7517         * infcmd.c (print_return_value): Delete reference to
7518         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
7519
7520         * cris-tdep.c (cris_gdbarch_init): Do not set
7521         deprecated_extract_struct_value_address.
7522
7523         * xstormy16-tdep.c: Update copyright.
7524         (xstormy16_extract_struct_value_address): Update to current
7525         extract struct value address interface.
7526         (xstormy16_gdbarch_init): Set extract_struct_value_address.
7527         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
7528         current extract struct value address interface.
7529         (sh64_gdbarch_init): Set extract_struct_value_address.
7530
7531         * cris-tdep.c: Update copyright.
7532         (cris_extract_struct_value_address): Delete function.
7533         (struct_return_address): Delete variable.
7534         (cris_store_struct_return): Do not set struct_return_address.
7535
7536         * mcore-tdep.c: Update copyright.
7537         (mcore_extract_struct_value_address): Delete function.  Update
7538         comments.
7539         (mcore_gdbarch_init): Update.
7540         * mn10300-tdep.c: Update copyright.
7541         (mn10300_extract_struct_value_address): Delete function.
7542         (mn10300_gdbarch_init): Update.
7543         * v850-tdep.c: Update copyright.
7544         (v850_extract_struct_value_address): Delete.
7545         (v850_gdbarch_init): Update.
7546         * ns32k-tdep.c: Update copyright.
7547         (ns32k_extract_struct_value_address): Delete.
7548         (ns32k_gdbarch_init): Update.
7549         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
7550         (hppa_gdbarch_init): Update.
7551         * vax-tdep.c: Update copyright.
7552         (vax_extract_struct_value_address): Delete.
7553         (vax_gdbarch_init): Update.
7554
7555         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
7556         * gdbarch.h, gdbarch.c: Re-generate.
7557         * procfs.c (procfs_fetch_registers): Delete reference to
7558         DEPRECATED_NPC_REGNUM.
7559         (procfs_store_registers): Ditto.
7560         * regcache.c (generic_target_write_pc): Simplify.
7561         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
7562
7563         * core-sol2.c (fetch_core_registers): Replace
7564         DEPRECATED_NPC_REGNUM with equivalent tdep value.
7565
7566         * hppa-tdep.c: Update copyright year.
7567         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
7568         NPC_REGNUM.
7569         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
7570
7571         * mips-tdep.c (mips_write_pc): New function.
7572         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
7573         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
7574         (mips_find_saved_regs, mips_software_single_step: Ditto.
7575         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
7576         mips_init_extra_frame_info, mips_pop_frame): Ditto.
7577
7578 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7579
7580         * mips-tdep.c: Re-indent.  Group functions by ABI.
7581
7582 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7583
7584         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
7585         * gdbarch.c: Re-generate.
7586         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7587         DECR_PC_AFTER_BREAK to zero.
7588         * vax-tdep.c (vax_gdbarch_init): Ditto.
7589         * v850-tdep.c (v850_gdbarch_init): Ditto.
7590         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7591         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7592         * sh-tdep.c (sh_gdbarch_init): Ditto.
7593         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7594         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7595         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7596         * mips-tdep.c (mips_gdbarch_init): Ditto.
7597         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7598         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7599         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7600         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7601         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7602         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7603         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7604         * frv-tdep.c (frv_gdbarch_init): Ditto.
7605         * cris-tdep.c (cris_gdbarch_init): Ditto.
7606         * avr-tdep.c (avr_gdbarch_init): Ditto.
7607         * arm-tdep.c (arm_gdbarch_init): Ditto.
7608         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
7609
7610 2004-01-17  J. Brobecker  <brobecker@gnat.com>
7611
7612         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
7613         Delete, no longer used.
7614         (read_subrange_type): New function, mostly extracted from
7615         read_array_type().
7616         (read_array_type): Replace extracted code by call to
7617         read_subrange_type().
7618         (dwarf2_get_attr_constant_value): New function.
7619         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
7620         (add_partial_symbol): Likewise.
7621         (process_die): Likewise.
7622         (new_symbol): Likewise.
7623         (read_type_die): Likewise.
7624
7625 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7626
7627         * symfile.c: Update copyright year.
7628         (compare_symbols): Delete unused function.
7629         * stabsread.c: Update copyright year.
7630         (lrs_general_complaint): Delete unused function.
7631         (ref_search_value): Ditto.
7632         (get_substring): Delete declaration.
7633         * sh64-tdep.c: Update copyright year.
7634         (sh64_get_gdb_regnum): Delete unused function.
7635         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
7636         Delete unused function.
7637
7638 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
7639
7640         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
7641         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
7642
7643 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7644
7645         Changes from Peter Schauer.
7646         * rs6000-tdep.c: Update copyright year.
7647         (rs6000_push_dummy_call): Update the stack pointer before
7648         accessing the corresponding stack region.
7649         * rs6000-nat.c: Update copyright year.
7650         (set_host_arch): Set "info.abfd" to "exec_bfd".
7651
7652 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
7653
7654         * blockframe.c: Update copyright year.
7655         (inside_entry_func): Don't treat a zero PC specially.
7656
7657 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
7658
7659         * gcore.c (gcore_copy_callback): Use paddr_d to print size
7660         variable.
7661         (gcore_create_callback): Ditto.  Skip any memory segment that has
7662         no permissions set.
7663
7664 2004-01-14  David Carlton  <carlton@kealia.com>
7665
7666         Change symbols for C++ nested types to contain the fully qualified
7667         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
7668         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
7669         c++/895.
7670         * c-exp.y (qualified_type): Handle types nested within classes.
7671         * cp-namespace.c: Update comments.
7672         (cp_set_block_scope): Delete #if 0.
7673         (cp_lookup_nested_type): Handle types nested within classes.
7674         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
7675         when appropriate.
7676         (add_partial_symbol): Add the name of the enclosing namespace to
7677         types.
7678         (pdi_needs_namespace): New.
7679         (add_partial_namespace): Tweak comment.
7680         (add_partial_structure): New.
7681         (psymtab_to_symtab_1): Initialize processing_current_prefix
7682         here...
7683         (process_die): instead of here.
7684         (read_structure_scope): Try to figure out the name of the class or
7685         namespace that the structure might be defined within.
7686         (read_enumeration): Generate fully-qualified names, if possible.
7687         (read_namespace): Don't set name to NULL.
7688         (die_specification): New.
7689         (new_symbol): Generate fully-qualified names for types.
7690         (read_type_die): Determine appropriate prefix.
7691         (determine_prefix): New.
7692         (typename_concat): New.
7693         (class_name): New.
7694         * valops.c (value_aggregate_elt): Pass NOSIDE to
7695         value_struct_elt_for_reference.
7696         (value_struct_elt_for_reference): Make static, add NOSIDE
7697         parameter, call value_maybe_namespace_elt as a last resort.
7698         (value_namespace_elt): Break out code into
7699         value_maybe_namespace_elt.
7700         (value_maybe_namespace_elt): New.
7701
7702 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7703
7704         * mips-tdep.c (mips_convert_register_p): Handle both raw and
7705         cooked floating-point registers.
7706         (mips_gdbarch_init): Set convert_register_p, register_to_value,
7707         and value_to_register.
7708
7709 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7710
7711         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
7712         * gdbarch.c: Re-generate.
7713         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7714         FUNCTION_START_OFFSET.
7715         * v850-tdep.c (v850_gdbarch_init): Ditto.
7716         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7717         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7718         * sh-tdep.c (sh_gdbarch_init): Ditto.
7719         * s390-tdep.c (s390_gdbarch_init): Ditto.
7720         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7721         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7722         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7723         * mips-tdep.c (mips_gdbarch_init): Ditto.
7724         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7725         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7726         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7727         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7728         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7729         * i386-tdep.c (i386_gdbarch_init): Ditto.
7730         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7731         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7732         * frv-tdep.c (frv_gdbarch_init): Ditto.
7733         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7734         * cris-tdep.c (cris_gdbarch_init): Ditto.
7735         * avr-tdep.c (avr_gdbarch_init): Ditto.
7736         * arm-tdep.c (arm_gdbarch_init): Ditto.
7737         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7738
7739 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
7740
7741         * infrun.c (follow_fork_mode_ask): Remove.
7742         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
7743         (follow_fork): Simplify and remove internal error for
7744         follow_fork_mode_ask.
7745         (_initialize_infrun): Update "set follow-fork-mode" help text.
7746
7747 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7748
7749         * configure.in: Update copyright year.
7750         (build_warnings): Add -Wunused-label.
7751         * configure: Re-generate.
7752
7753 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7754
7755         * exec.h (exec_ops): Make "extern".
7756
7757         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
7758         the function is void.
7759         (mips_pseudo_register_write): Ditto.
7760
7761 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7762
7763         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
7764         call.  Never defined.
7765         * sparc-tdep.h (struct frame_info): Add opaque declaration.
7766         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
7767         (struct sparc_gregset, struct regcache): Ditto.
7768         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
7769
7770 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7771
7772         * mi/ChangeLog: Delete file.  Renamed to ...
7773         * mi/ChangeLog-1999-2003: New file.
7774         * tui/ChangeLog: Delete file.  Renamed to ...
7775         * tui/ChangeLog-1998-2003: New file.
7776
7777 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
7778
7779         * sparc64nbsd-tdep.c: Include "regset.h".
7780         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
7781         Remove variables.
7782         (fetch_core_registers): Remove function.
7783         (sparc64nbsd_core_fns): Remove variable.
7784         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
7785         functions.
7786         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
7787         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7788         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
7789
7790         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
7791         sparc_extract_struct_value_address.
7792         (sparc32_gdbarch_init): Set extract_struct_value_address.
7793         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
7794         function.
7795         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
7796         return_value_on_stack.
7797
7798         * NEWS: Mention that %cs and %ss have been added to the AMD64
7799         configurations
7800
7801         * frame.c: Update copyright year.
7802         (get_prev_frame): Improve comment.
7803
7804         * sparc64fbsd-tdep.c: Include "regset.h".
7805         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7806         Remove variables.
7807         (fetch_core_registers): Remove function.
7808         (sparc64fbsd_core_fns): Remove variable.
7809         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
7810         functions.
7811         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
7812         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7813         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
7814
7815         * sparcnbsd-tdep.c: Include "regset.h".
7816         (fetch_core_registers): Remove function.
7817         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
7818         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
7819         functions.
7820         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
7821         TDEP->fpregset.
7822         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
7823
7824         * sparc-tdep.h (struct regset): Provide opaque declaration.
7825         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
7826         fpregset and sizeof_fpregset members.
7827         * sparc-tdep.c (struct regset): Provide opaque declaration.
7828         (sparc_regset_from_core_section): New function.
7829         (sparc32_gdbarch_init): Initialize TDEP->gregset,
7830         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
7831         Set regset_from_core_section when appropriate.
7832
7833 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
7834
7835         * x86-64-tdep.c (amd64_non_pod_p): New function.
7836         (amd64_classify_aggregate): Return class memory for non-POD
7837         C++ structure types.
7838
7839         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
7840         argument.  Use it to reserve a register if necessary.
7841         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
7842         amd64_push_arguments.
7843
7844         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
7845
7846         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
7847         register numbers in comments.
7848         * x86-64-tdep.h: Update copyright year.
7849         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
7850         Adjust for addition of %cs and %ss.
7851         * amd64fbsd-nat.c: Update copyright year.
7852         (reg_offset): Add register offsets for %cs and %ss.
7853         * amd64fbsd-tdep.c: Update copyright year.
7854         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
7855         (amd64fbsd_sc_reg_offset): Likewise.
7856         * x86-64-linux-nat.c: Update copyright year.
7857         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
7858         and %ss.
7859         * amd64nbsd-nat.c: Update copyright year.
7860         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
7861         * amd64nbsd-tdep.c: Update copyright year.
7862         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
7863         * x86-64-linux-tdep.c: Update copyright year.
7864         (user_to_gdb_regmap): Add mapping for %cs and %ss.
7865         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
7866         * regformats/reg-x86-64.dat: Add %cs and %ss.
7867
7868         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
7869         variables to prevent long lines.  Update comments to reflect
7870         reality.
7871
7872 2004-01-09  David Carlton  <carlton@kealia.com>
7873
7874         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
7875         * dwarf2read.c (read_namespace): Pull out name-generating code
7876         into namespace_name. Rename previous_namespace to previous_prefix
7877         and processing_current_namespace to processing_current_prefix..
7878         (namespace_name): New function.
7879         (add_partial_symbol): Substitute uses of pdi->name with
7880         actual_name.
7881         * cp-support.h: Rename processing_current_namespace to
7882         processing_current_prefix.
7883         Update copyright year.
7884         * cp-namespace.c: Rename processing_current_namespace to
7885         processing_current_prefix.
7886         Update copyright year.
7887
7888 2004-01-09  Andrew Cagney  <cagney@redhat.com>
7889
7890         * jv-valprint.c, ser-unix.c: Add missing copyright years.
7891
7892 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
7893
7894         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
7895         complaining.
7896         (process_one_symbol): Deal with N_PATCH stabs.
7897
7898 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
7899
7900         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
7901         ifdeffed code.
7902         Update copyright year.
7903
7904 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7905
7906         * config/pa/tm-hppa.h: Update extern declarations for
7907         hppa32_hpux_frame_saved_pc_in_sigtramp,
7908         hppa32_hpux_frame_base_before_sigtramp, and
7909         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
7910
7911 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7912
7913         * config/pa/tm-hppah.h: Update copyright years.
7914
7915 2004-01-08  Andrew Cagney  <cagney@redhat.com>
7916
7917         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
7918         (mips_o32_reg_struct_has_addr): Delete function.
7919         (mips_gdbarch_init): Update.
7920         (mips_extract_struct_value_address): Delete function.
7921
7922 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
7923
7924         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
7925         reality.
7926
7927 2004-01-07  Andrew Cagney  <cagney@redhat.com>
7928
7929         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
7930         architecture's elf flags (when available).
7931
7932         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
7933         FPU to the start, check the MIPS FPU when looking for an old
7934         architecture.
7935         (set_mipsfpu_single_command): Update the architecture.
7936         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
7937
7938         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
7939         (mips_mask_address_p): Add "tdep" parameter.
7940         (show_mask_address, mips_addr_bits_remove): Update.
7941         (mips_dump_tdep): Update.
7942         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
7943         (MIPS_STACK_ARGSIZE): Delete macro.
7944         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
7945         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
7946         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
7947         (mips_dump_tdep): Update.
7948         (MIPS_SAVED_REGSIZE): Delete macro.
7949         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
7950         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
7951         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
7952         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
7953         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
7954         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
7955         (mips_pop_frame, return_value_location): Update.
7956         (mips_n32n64_return_value, mips_dump_tdep): Update.
7957
7958         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
7959         MIPS ABI.
7960
7961         * mips-tdep.c: Update copyright.
7962         (mips_gdbarch_init): Merge two code blocks handling the register
7963         name and number layout.
7964
7965 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
7966
7967         * tracepoint.c (validate_actionline): Fix segv at EOF
7968
7969 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
7970
7971         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
7972         properly for static fields.
7973
7974 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
7975             Jason Molenda  <jmolenda@apple.com>
7976
7977         * disasm.c: Update copyright to include 2004.
7978         (do_mixed_source_and_assembly): For uiout asm list
7979         and tuple cleanups, initialize to null_cleanup instead of
7980         NULL and do so prior to loop.  Only reset when we close off
7981         the tuple/list.  Move check for whether to close off the
7982         asm tuple/list to after dump_insns call where it will be run
7983         on each loop iteration.
7984
7985 2004-01-05  Andrew Cagney  <cagney@redhat.com>
7986
7987         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
7988         should be a switch case and not a label.
7989         * mips-tdep.c (mips32_next_pc): Delete unused labels
7990         "greater_equal_branch" and "less_zero_branch".
7991         * jv-valprint.c (java_print_value_fields): Delete unused label
7992         "flush_it".
7993
7994         * target.c (unpush_target): Only close a target that is in the
7995         target stack.
7996
7997 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
7998
7999         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
8000         address from [sp + 64] instead of %o2.
8001
8002         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
8003         fixes PR backtrace/1476.
8004
8005 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8006
8007         * libunwind-frame.h (struct frame_id): Add opaque declaration,
8008         move to start of file.
8009         * i386-tdep.h (struct regcache): Add opaque declaration.
8010         * config/ia64/nm-linux.h (struct target_ops): Add opaque
8011         declaration.
8012         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
8013         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
8014         * win32-nat.c (fake_create_process): Use ISO C style definition.
8015         * stabsread.c (define_symbol): Delete #ifndef
8016         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
8017         stabs_argument_has_addr call, macro never defined.
8018
8019 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
8020
8021         * op50-rom.c: Delete.
8022         * w89k-rom.c: Delete.
8023         * Makefile.in: Remove references.
8024
8025 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8026
8027         * x86-64-tdep.c: Update copyright year.
8028         (struct amd64_register_info): Rename from x86_64_register_info.
8029         (amd64_register_info): Rename from x86_64_register_info.
8030         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
8031         (amd64_register_name): Rename from x86_64_register_name.
8032         (amd64_register_type): Rename from x86_64_register_type.
8033         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
8034         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
8035         (amd64_dwarf_reg_to_regnum): Rename from
8036         x86_64_dwarf_reg_to_regnum.
8037         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
8038         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
8039         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
8040         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
8041         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
8042         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
8043         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
8044         (amd64_frame_cache): Rename from x86_64_frame_cache.
8045         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
8046         (amd64_frame_prev_register): Rename from
8047         x86_64_frame_prev_register.
8048         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
8049         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
8050         (amd64_sigtramp_frame_cache): Rename from
8051         x86_64_sigtramp_frame_cache.
8052         (amd64_sigtramp_frame_prev_register): Rename from
8053         x86_64_sigtramp_frame_prev_register.
8054         (amd64_sigtramp_frame_unwind): Rename from
8055         x86_64_sigtramp_frame_unwind.
8056         (amd64_sigtramp_frame_sniffer): Rename from
8057         x86_64_sigtramp_frame_sniffer.
8058         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
8059         (amd64_frame_base): Rename from x86_64_frame_base.
8060         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
8061         (amd64_frame_align): Rename from x86_64_frame_align.
8062         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
8063         (amd64_regset_from_core_section): Rename from
8064         x86_64_regset_from_core_section.
8065         (x86_64_init_abi): Update comments.
8066
8067 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
8068
8069         * MAINTAINERS (write after approval): Add myself.
8070
8071 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8072
8073         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
8074         `float' arguments.
8075
8076 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8077
8078         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
8079         such that it mentions a specific version of GCC that exhibits this
8080         bug.
8081
8082 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8083
8084         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
8085         structure that has a single `float' member, store it in %f1 in
8086         addition to %f0.
8087
8088         * sparc-sol2-nat.c: Add missing '\'.
8089
8090         * sparc-tdep.c (sparc32_return_value): New function.
8091          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
8092         Remove functions.
8093         (sparc32_gdbarch_init): Set return_value, don't set
8094         extract_return_value, store_return_value, use_struct_convention
8095         and return_value_on_stack.
8096
8097         * sparc-sol2-nat.c: Add missing ')'.
8098
8099 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8100
8101         * infrun.c (handle_step_into_function): New function.
8102         (handle_inferior_event): Extract out some code into the new
8103         function above.
8104
8105 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8106
8107         * infrun.c (handle_inferior_event): Move the declaration of
8108         real_stop_pc inside the if blocks where it is used.
8109
8110 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8111
8112         * sparc64-tdep.c (sparc64_16_byte_align_p)
8113         (sparc64_store_floating_fields, sparc64_store_floating_fields):
8114         Use check_typedef to get subtypes of structures and unions.
8115         (sparc64_store_return_value): Fix calculation of the appropriate
8116         offset into VALBUF when storing a structure or union.
8117         (sparc64_return_value): New function.
8118         (sparc64_use_struct_convention): Remove function.
8119         (sparc64_init_abi): Set return_value, don't set
8120         extract_return_value, store_return_value and
8121         use_struct_convention.
8122
8123 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
8124
8125         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
8126         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
8127         gdb/config/alpha/xm-alphaosf.h,
8128         gdb/config/powerpc/tm-ppcle-eabi.h,
8129         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
8130         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
8131         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
8132         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
8133         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
8134         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
8135         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
8136         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
8137         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
8138         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
8139         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
8140         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
8141         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
8142         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
8143         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
8144         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
8145         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
8146         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
8147         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
8148         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
8149         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
8150         Remove lines for .cvsignore files.
8151
8152 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8153
8154         * infrun.c: Back out the previous change.
8155
8156 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8157
8158         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
8159         sparc-*-sunos4* to the list of REMOVED configurations.
8160
8161         * configure.tgt: Add back sparc-*-vxworks*.
8162         * remote-vxsparc.c: Remove all includes except for "defs.h",
8163         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
8164         Include "sparc-tdep.h".
8165         (SPARC_R_G1): New define.
8166         (vxsparc_gregset): New variable.
8167         (ext_format_sparc): Remove extern declaration.
8168         (vx_read_register): Rewrite to use sparc32_supply_gregset and
8169         sparc32_supply_fpregset.
8170         (vx_write_register): Rewrite to use sparc32_collect_gregset,
8171         sparc_collect_rwindow and sparc32_collect_fpregset.
8172         * config/sparc/tm-vxworks.h: New file, based on recently removed
8173         tm-vxsparc.h.
8174         * config/sparc/vxworks.mt: New file, based on recently removed
8175         vxworks.mt.
8176
8177 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8178
8179         * infrun.c (handle_step_into_function): New function.
8180         (handle_inferior_event): Extract out some code into the new
8181         function above.
8182
8183 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8184
8185         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
8186         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
8187         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
8188         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
8189         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
8190         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
8191         (sparc_nat_h): New variable.
8192         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
8193         (tm-sun4os4.h): Remove dependency.
8194         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
8195         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
8196         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
8197         sparc-tdep.o): Update dependencies.
8198         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
8199         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
8200         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
8201         dependencies.
8202         * configure.host: Remove existing sparc-*-lynxos*,
8203         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
8204         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
8205         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
8206         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
8207         triplets.
8208         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
8209         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
8210         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
8211         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
8212         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
8213         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
8214         sparc64-*-solaris2* and sparc64-*-* triplets.
8215         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
8216         "symtab.h" and "objfiles.h".
8217         (BIAS): Remove define.
8218         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
8219         (X_DISP19): Remove macros.
8220         (sparc_fetch_instruction): Remove function.
8221         (struct gdbarch_tdep): Remove definition.
8222         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
8223         (sparc_breakpoint_from_pc): Remove function.
8224         (struct sparc64_frame_cache): Remove definition.
8225         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
8226         sparc64_unwind_pc): Remove functions.
8227         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
8228         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
8229         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
8230         (sparc64_frame_cache): Change return type to `struct
8231         sparc_frame_cache *'.  Simply call sparc_frame_cache.
8232         (sparc64_frame_this_id, sparc64_frame_prev_register,
8233         sparc64_frame_base_address): Use `struct sparc_frame_cache'
8234         instead of `struct sparc64_frame_cache.
8235         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
8236         sparc_analyze_control_transfer, sparc_software_single_step,
8237         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
8238         _initialize_sparc64_tdep): Remove functions.
8239         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
8240         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
8241         macros.
8242         (sparc64_supply_gregset, sparc64_collect_gregset,
8243         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
8244         (sparc64_init_abi): New function.
8245         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
8246         inclusion guard.  Include "sparc-tdep.h".
8247         (BIAS): Define.
8248         (r_tstate_offset, r_fprs_offset): New defines.
8249         (enum sparc_regnum): Remove defenition.
8250         (enum sparc64_regnum): Reformat.
8251         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
8252         (sparc64_init_abi, sparc64_supply_gregset,
8253         sparc64_collect_gregset, sparc64_supply_fpregset,
8254         sparc64_collect_fpregset): New prototypes.
8255         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
8256         Add extern declarations.
8257         (sparc64_sol2_init_abi): New prototype.
8258         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8259         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8260         prototypes.
8261         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
8262         "sparnbsd-nat.h".
8263         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
8264         functions.
8265         (_initialize_sparc64fbsd_nat): Remove initialization of
8266         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
8267         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
8268         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
8269         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
8270         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
8271         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
8272         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
8273         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
8274         (sparc64fbsd_r_y_offset): Remove variables.
8275         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8276         Make static and const.
8277         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8278         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8279         functions.
8280         (sparc64fbsd_gregset): New variable.
8281         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
8282         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
8283         and sparc64_supply_fpregset.
8284         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
8285         (sparc64fbsd_sigtramp_frame_this_id)
8286         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
8287         (sparc64fbsd_sigtramp_frame_unwind): New variable.
8288         (sparc64fbsd_sigtramp_frame_sniffer): New function.
8289         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
8290         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
8291         * sparcnbsd-tdep.c: Update copyright year.  Include
8292         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
8293         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
8294         "value.h" and "sparcnbsd-tdep.h".
8295         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
8296         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
8297         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
8298         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
8299         defines.
8300         (sparcnbsd_gregset): New variable.
8301         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
8302         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
8303         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
8304         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
8305         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
8306         variables.
8307         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
8308         (sparc32nbsd_sigcontext_frame_this_id)
8309         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
8310         (sparc32nbsd_sigcontext_frame_unwind): New variable.
8311         (sparc32nbsd_sigtramp_frame_sniffer): New function.
8312         (sparcnbsd_get_longjmp_target_32,
8313         sparcnbsd_get_longjmp_target_64): Remove functions.
8314         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
8315         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
8316         sparcnbsd_init_elf): Remove.
8317         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
8318         (sparcnbsd_elf_init_abi): New functions.
8319         (_initialize_sparcnbsd_tdep): New prototype.
8320         (_initialize_sparnbsd_tdep): Update.
8321         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
8322         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
8323         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
8324         * config/sparc/linux.mh: Update comment.
8325         (XM_FILE, HOST_IPC): Remove variables.
8326         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
8327         sparc-linux-nat.o.
8328         * config/sparc/linux.mt: Update comment.
8329         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
8330         * config/sparc/nbsd.mt: Reformat.
8331         * config/sparc/nbsd64.mh: Update comment.
8332         (NATDEPFILES): Add sparc-nat.o.
8333         * config/sparc/nbsd64.mt: Update comment.
8334         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
8335         (TM_FILE): Set to tm-nbsd.h.
8336         * config/sparc/nbsdelf.mh: Update comment.
8337         (NATDEPFILES): Add sparc-nat.o.
8338         (XM_FILE): Delete.
8339         * config/sparc/nbsdaout.mh: Update comment.
8340         (NATDEPFILES): Add sparc-nat.o
8341         (XM_FILE): Delete.
8342         * config/sparc/nm-linux.h: Update copyright year.  Don't include
8343         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
8344         inclusion.
8345         (KERNEL_U_SIZE): Remove define.
8346         (kernel_u_size): Remove prototype.
8347         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
8348         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
8349         "regcache.h".
8350         (CHILD_PREPARE_TO_STORE): Remove define.
8351         * config/sparc/nm-nbsdaout.h: Tweak some comments.
8352         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
8353         sparcnbsd-nat.c: Rewrite files.
8354         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
8355         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
8356         sparcnbsd-tdep.h: Remove files.
8357         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
8358         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
8359         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
8360         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
8361         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
8362         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
8363         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
8364         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
8365         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8366         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8367         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
8368         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
8369         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
8370         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
8371         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
8372         * config/sparc/linux64.mh, config/sparc/linux64.mt,
8373         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
8374         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
8375         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
8376
8377 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8378
8379         From 2003-12-18 Kazuhiro Inaoka:
8380         * configure.host: Add m32r-linux target.
8381
8382 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
8383
8384         * top.c (print_gdb_version): Update year to 2004.
8385
8386 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
8387
8388         * MAINTAINERS: Add myself to the write-after-approval category.
8389
8390 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
8391
8392         From Bernardo Innocenti <bernie@develer.com>:
8393         * configure.tgt: Add uClinux target.
8394
8395 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8396
8397         * utils.c (do_my_cleanups): Make static, add forward declaration.
8398         * defs.h (do_my_cleanups): Delete declaration.
8399
8400 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
8401
8402         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
8403         bfd/ChangeLog-0203.
8404
8405 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8406
8407         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
8408         in <machine/reg.h>.
8409         * configure, config.in: Regenerate.
8410
8411 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
8412 tui/ChangeLog-1998-2003.
8413 \f
8414 Local Variables:
8415 mode: change-log
8416 left-margin: 8
8417 fill-column: 74
8418 version-control: never
8419 End: