gdb/ChangeLog

   1 2004-06-24  Andrew Cagney  <cagney@gnu.org>
   2
   3         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
   4         entry_func_highpc fields.
   5         * objfiles.c (init_entry_point_info): Do not clear
   6         entry_func_lowpc and entry_func_highpc.
   7         (objfile_relocate): Do not relocate entry_func_lowpc and
   8         entry_func_highpc.
   9         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
  10         entry_func_highpc.
  11         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
  12         entry_func_highpc.
  13         * blockframe.c (legacy_frame_chain_valid): Replace tests against
  14         entry_func_lowpc and entry_func_highpc with call to
  15         inside_entry_func.
  16
  17 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
  18
  19         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
  20         quad-precision floating point arguments in registers.
  21
  22 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
  23
  24         From Michael Mueller <m.mueller99@kay-mueller.de>:
  25         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
  26         account.
  27
  28 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
  29
  30         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
  31         to -1.
  32         * breakpoint.c (bpstat_stop_status): Move check for ignoring
  33         untriggered watchpoints to a separate if clause.  Update function
  34         comment regarding STOPPED_BY_WATCHPOINT argument.
  35
  36 2004-06-22  Jim Blandy  <jimb@redhat.com>
  37
  38         * gdbarch.sh: Doc fix.
  39
  40 2004-06-21  Martin Hunt  <hunt@redhat.com>
  41         Kevin Buettner <kevinb@redhat.com>
  42
  43         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
  44         * mips-tdep.h (MIPS_SP_REGNUM): Define.
  45         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
  46         to set_gdbarch_sp_regnum().  Use cooked register number.
  47         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
  48
  49 2004-06-21  Andrew Cagney  <cagney@gnu.org>
  50
  51         * gdbarch.sh: When the macro field is empty, do not generate a
  52         macro definition.  When the macro field is "=", generate the macro
  53         name from the upper-case function name.
  54         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
  55         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
  56         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
  57         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
  58         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
  59         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
  60         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
  61         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
  62         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
  63         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
  64         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
  65         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
  66         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
  67         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
  68         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
  69         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
  70         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
  71         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
  72         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
  73         (DEPRECATED_USE_STRUCT_CONVENTION)
  74         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
  75         (DEPRECATED_FRAME_INIT_SAVED_REGS)
  76         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
  77         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
  78         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
  79         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
  80         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
  81         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
  82         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
  83         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
  84         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
  85         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
  86         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
  87         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
  88         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
  89         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
  90         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
  91         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
  92
  93 2004-06-21  Andrew Cagney  <cagney@gnu.org>
  94
  95         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
  96         macro name, and the function rather than macro value.  Only wrap
  97         macro print statements in #ifdef.  Move format logic to where it
  98         is needed.
  99         * gdbarch.c: Re-generate.
 100
 101         * gdbarch.sh (read): Delete "print_p" and "description", add
 102         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
 103         Delete references to print_p.
 104         (TARGET_ARCHITECTURE): Delete print predicate.
 105         * gdbarch.c: Re-generate.
 106
 107         * gdbarch.sh: Check that multi-arch methods do not provide a
 108         macro.
 109         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
 110         (print_registers_info, print_float_info, print_vector_info)
 111         (adjust_breakpoint_address, remote_translate_xfer_address)
 112         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
 113         (address_class_type_flags_to_name, unwind_sp): Remove the macro
 114         name from the multi-arch definition.
 115
 116 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 117
 118         * gdbarch.sh: Sort by the function, instead of macro name.
 119         * gdbarch.c: Re-generate.
 120
 121 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 122
 123         * gdbarch.sh: Use the function, instead of macro name in
 124         errors and the log file.
 125         (return_value): Remove stray ":" in spec.
 126
 127         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
 128         * gdbarch.h, gdbarch.c: Re-generate.
 129         * Makefile.in (arch-utils.o): Update dependencies.
 130         * values.c (using_struct_return): Move code calling
 131         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
 132         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
 133         to legacy_return_value, simplify.
 134         * infcmd.c (print_return_value): Move code calling
 135         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
 136         to legacy_return_value, simplify.
 137         * infcall.c (call_function_by_hand): Move code calling
 138         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
 139         * arch-utils.c: Update copyright.  Include "gdbcore.h".
 140         (legacy_return_value): New function.
 141         * arch-utils.h: Update copyright.
 142         (legacy_return_value): Declare.
 143
 144 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 145
 146         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
 147         * gdbarch.h, gdbarch.c: Re-generate.
 148         * values.c (using_struct_return): Update call.
 149         * mcore-tdep.c: Update comment.
 150         * infcall.c (call_function_by_hand): Update comment.
 151         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 152         * arch-utils.h (always_use_struct_convention): Update.
 153         * v850-tdep.c (v850_gdbarch_init): Update.
 154         * sh64-tdep.c (sh64_gdbarch_init): Update.
 155         * sh-tdep.c (sh_gdbarch_init): Update.
 156         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 157         * mips-tdep.c (mips_gdbarch_init): Update.
 158         * mcore-tdep.c (mcore_gdbarch_init): Update.
 159         * m32r-tdep.c (m32r_gdbarch_init): Update.
 160         * ia64-tdep.c (ia64_gdbarch_init): Update.
 161         * h8300-tdep.c (h8300_gdbarch_init): Update.
 162         * frv-tdep.c (frv_gdbarch_init): Update.
 163         * cris-tdep.c (cris_gdbarch_init): Update.
 164         * arm-tdep.c (arm_gdbarch_init): Update.
 165         * alpha-tdep.c (alpha_gdbarch_init): Update.
 166
 167 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
 168
 169         * PROBLEMS: Add more specific information, and a work-around,
 170         for PR gdb/1458.
 171
 172 2004-06-18  Andrew Cagney  <cagney@gnu.org>
 173
 174         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
 175         * gdbarch.h, gdbarch.c: Re-generate.
 176         * ada-lang.c (ada_finish_decode_line_1): Update.
 177         * infrun.c (handle_inferior_event): Update.
 178         * infcall.c (find_function_addr): Update.
 179         * linespec.c (minsym_found): Update.
 180         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
 181         Update.
 182         * blockframe.c (legacy_frameless_look_for_prologue): Update.
 183         * cli/cli-cmds.c (disassemble_command): Update.
 184         * vax-tdep.c (vax_gdbarch_init): Update.
 185
 186 >>>>>>> 1.6028
 187 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
 188
 189         * i386-tdep.c (i386_collect_fpregset): Fix comment.
 190
 191 2004-06-17  Andrew Cagney  <cagney@gnu.org>
 192
 193         GDB 6.1.1 released from the GDB 6.1 branch.
 194         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
 195         * PROBLEMS: Ditto.
 196
 197 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
 198
 199         PR gdb/1658
 200         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
 201         operation as a uleb128.  Found by Michael Coulter.
 202
 203 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
 204
 205         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
 206         make it non-static.
 207         * ada-lang.h (task_control_block): declaration moved from ada-task.c
 208         to ada-lang.h; this is needed to be able to implement the kill command
 209         in multi-task mode.
 210         (task_ptid): Ditto.
 211         (task_entry): Ditto.
 212         (task_list): Ditto.
 213         (ada_build_task_list): Ditto.
 214
 215         * ada-lang.c: Conditionalize routines and data structures related
 216         to breakpoints, exceptions, completion, and symbol caching on
 217         GNAT_GDB, since these are not yet used in the submitted public sources.
 218         (ada_main_name): Editorial: Move definition out of exception-related
 219         code.
 220
 221 2004-06-15  Andrew Cagney  <cagney@gnu.org>
 222
 223         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
 224         deprecated_pc_in_call_dummy.
 225
 226 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 227
 228         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
 229         bfd_get_section_size_before_reloc or _raw_size.
 230         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
 231         * dwarf2read.c (dwarf2_locate_sections): Likewise.
 232         (dwarf2_read_section): Likewise.
 233         * elfread.c (elf_locate_sections): Likewise.
 234         * gcore.c (derive_heap_segment): Likewise.
 235         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
 236         * remote-e7000.c (e7000_load): Likewise.
 237         * remote-m32r-sdi.c (m32r_load): Likewise.
 238         * remote-mips.c (mips_load_srec): Likewise.
 239         (pmon_load_fast): Likewise.
 240         * remote.c (compare_sections_command): Likewise.
 241         * symfile.c (add_section_size_callback): Likewise.
 242         (load_section_callback): Likewise.
 243         (pc_in_unmapped_range): Likewise.
 244         (pc_in_mapped_range): Likewise.
 245         (sections_overlap): Likewise.
 246         (list_overlays_command): Likewise.
 247         (simple_overlay_update_1): Likewise.
 248         (simple_overlay_update): Likewise.
 249         * tracepoint.c (remote_set_transparent_ranges): Likewise.
 250         * win32-nat.c (core_section_load_dll_symbols): Likewise.
 251
 252 2004-06-14  Randolph Chung  <tausq@debian.org>
 253
 254         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
 255         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
 256         static.
 257         (hppa_hpux_inferior_created): New function.
 258         (hppa_hpux_init_abi): Register observer.
 259         * symfile.c (hp_cxx_exception_support_initialized)
 260         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
 261         (symbol_file_add_main_1, symbol_file_clear): Likewise.
 262
 263 2004-06-14  Randolph Chung  <tausq@debian.org>
 264
 265         * MAINTAINERS (Write After Approval): Alphabetize my entry
 266         correctly.
 267
 268 2004-06-14  Andrew Cagney  <cagney@gnu.org>
 269
 270         * MAINTAINERS (testsuite): List Michael Chastain as the lead
 271         testsuite maintainer.
 272
 273 2004-06-13  Andrew Cagney  <cagney@gnu.org>
 274
 275         * infcmd.c (print_return_value): Fix logic, allow
 276         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
 277
 278         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
 279         defining any macros.
 280         * gdbarch.h: Re-generate.
 281
 282         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
 283         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
 284         * gdbarch.h: Re-generate.
 285
 286         * values.c (generic_use_struct_convention): Don't check gcc_p.
 287
 288         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
 289         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
 290         * gdbarch.h, gdbarch.c: Regenerate.
 291         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
 292         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
 293         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 294         deprecated_max_register_raw_size and
 295         deprecated_max_register_virtual_size.
 296         * v850-tdep.c (v850_gdbarch_init): Ditto.
 297         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
 298         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 299         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 300         * cris-tdep.c (cris_gdbarch_init): Ditto.
 301
 302         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
 303         * gdbarch.h, gdbarch.c: Re-generate.
 304         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
 305         (m68hc11_use_struct_convention): Delete function.
 306         (m68hc11_extract_struct_value_address): Delete function.
 307         (m68hc11_return_value): New function.
 308         (m68hc11_gdbarch_init): Instead of store_return_value,
 309         extract_return_value, return_value_on_stack,
 310         deprecated_extract_struct_value_address and use_struct_convention,
 311         set return_value.
 312         * values.c (using_struct_return): Do not call
 313         RETURN_VALUE_ON_STACK.
 314         * arch-utils.h (generic_return_value_on_stack_not): Delete
 315         declaration.
 316         * arch-utils.c (generic_return_value_on_stack_not): Delete
 317         function.
 318
 319 2004-06-12  Andrew Cagney  <cagney@gnu.org>
 320
 321         * values.c (register_value_being_returned): Delete function.
 322         * infcmd.c (legacy_return_value): Delete function.
 323         * infcall.c (call_function_by_hand): Inline
 324         "register_value_being_returned", simplify.
 325         * values.c (using_struct_return): Update comment, refer to
 326         print_return_value instead of register_value_being_returned.
 327         * infcmd.c (print_return_value): Inline calls to
 328         register_value_being_returned and legacy_return_value.  Simplify.
 329
 330 2004-06-11  Randolph Chung  <tausq@debian.org>
 331
 332         * somread.c (som_symtab_read): Exclude gcc local symbols.
 333
 334 2004-06-11  Randolph Chung  <tausq@debian.org>
 335
 336         * infrun.c (handle_inferior_event): Handle the case when a
 337         trampoline ends up in the runtime resolver, and if the trampoline
 338         has no name.  Rearrange the code so that all the trampoline
 339         processing happens before other step-out-of-range handling.
 340
 341 2004-06-11  Martin Hunt  <hunt@redhat.com>
 342
 343         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
 344         has no fpu.
 345
 346 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 347
 348         * blockframe.c (legacy_inside_entry_func): Delete.
 349         (legacy_frame_chain_valid): Inline call to
 350         legacy_inside_entry_func, simplify.
 351
 352 2004-06-10  Bob Rossi  <bob@brasko.net>
 353
 354         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
 355         * dwarf2read.c (partial_die_info): Add dirname field.
 356         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
 357         (read_partial_die): Save away DW_AT_comp_dir.
 358         * defs.h (symtab_to_filename): Removed.
 359         * source.c (find_and_open_source): Added.
 360         (open_source_file): Just calls find_and_open_source.
 361         (symtab_to_filename): Removed.
 362         (symtab_to_fullname, psymtab_to_fullname): Added.
 363         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
 364         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
 365         symtab_to_filename.
 366         * symtab.h (partial_symtab): Add dirname field.
 367         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
 368         (mi_cmd_file_list_exec_source_file): Call new function
 369         symtab_to_fullname to find fullname.
 370         (mi_cmd_file_list_exec_source_files): Added.
 371         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
 372         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
 373
 374 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 375
 376         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
 377         to generic_use_struct_convention, the default value.
 378
 379         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
 380         of abort.
 381
 382         * ns32k-tdep.c (ns32k_push_arguments): New function.
 383         (ns32k_gdbarch_init): Set deprecated_push_arguments.
 384         * infcall.c (call_function_by_hand): Call error instead of
 385         legacy_push_arguments.
 386         * value.h (legacy_push_arguments): Delete declaration.
 387         * valops.c (legacy_push_arguments): Delete function.
 388         (value_push): Delete function.
 389
 390 2004-06-10  Brian Ford  <ford@vss.fsi.com>
 391
 392         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
 393         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
 394         info.
 395         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
 396
 397 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 398
 399         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
 400         * gdbarch.h, gdbarch.c: Re-generate.
 401         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
 402         parameters.
 403         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
 404         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
 405         deprecated_pc_in_call_dummy instead of
 406         DEPRECATED_PC_IN_CALL_DUMMY.
 407         (arm_skip_prologue): Ditto.
 408         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
 409         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
 410         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
 411         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
 412         Ditto.
 413         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
 414         (sh64_init_extra_frame_info, sh64_get_saved_register)
 415         (sh64_pop_frame): Ditto.
 416         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
 417         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
 418         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
 419         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
 420         (h8300_pop_frame): Ditto.
 421         * blockframe.c (legacy_inside_entry_func)
 422         (legacy_frame_chain_valid): Ditto.
 423         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
 424         to deprecated_pc_in_call_dummy.
 425
 426 2004-06-09  Andrew Cagney  <cagney@gnu.org>
 427
 428         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
 429         provide a default value.
 430         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
 431         * gdbarch.h, gdbarch.c: Re-generate.
 432         * arch-utils.c (generic_convert_register_p): Rename
 433         legacy_convert_register_p
 434         (legacy_register_to_value, legacy_value_to_register): Delete
 435         functions.
 436         * arch-utils.h (generic_convert_register_p): Rename
 437         legacy_convert_register_p.
 438         (legacy_register_to_value, legacy_value_to_register): Delete
 439         declarations.
 440
 441         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
 442         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
 443         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
 444         * gdbarch.h, gdbarch.c: Re-generate.
 445         * infcmd.c (default_print_registers_info): Simplify.
 446         * findvar.c (value_of_register): Simplify.
 447         * mi/mi-main.c (get_register): Simplify.
 448         * arch-utils.c (legacy_convert_register_p): Always return 0.
 449         (legacy_register_to_value, legacy_value_to_register): Always call
 450         internal_error.
 451
 452         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
 453         #ifdef CLEAR_INSN_CACHE code.
 454         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
 455         Delete #ifdef CLEAR_DEFERRED_STORES code.
 456
 457         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
 458
 459         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
 460         copyright.
 461         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
 462
 463         * config/mips/mipsv4.mh: Delete file.
 464
 465         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
 466         unreferenced macro.
 467         (hpread_adjust_stack_address): Delete declaration.
 468
 469 2004-06-08  Andrew Cagney  <cagney@gnu.org>
 470
 471         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 472         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
 473         PTRACE_ATTACH / PTRACE_DETACH available call error.
 474         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
 475         * infttrace.c (update_thread_state_after_attach, attach, detach):
 476         Remove #ifdef wrappers.
 477         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
 478         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 479         * config/nm-bsd.h (ATTACH_DETACH): Delete.
 480         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
 481         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
 482         * config/nm-linux.h (ATTACH_DETACH): Delete.
 483         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
 484         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
 485         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
 486         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
 487         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
 488
 489 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
 490
 491         * configure.in: Set $configdir to the right OS specific value.
 492         Use value when setting $tcldir and $tkdir.
 493         * configure: Regenerate.
 494
 495 2004-06-06  Paul Brook  <paul@codesourcery.com>
 496
 497         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
 498         records.
 499
 500 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
 501
 502         * ada-lang.c (lookup_symbol_in_language): New function to allow
 503         re-use of another language's symbol lookup code.  (Placed here
 504         temporarily while Ada support is being integrated into the public
 505         tree).
 506         (restore_language): New auxiliary function for
 507         lookup_symbol_in_language.
 508         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
 509         temporarily while Ada support is being integrated into the public
 510         tree).
 511
 512 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
 513
 514         * Makefile.in (check//%): New.
 515
 516         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
 517         (mn10300_store_return_value): Rewrite.
 518         (mn10300_type_align): New.
 519         (mn10300_use_struct_convention): Rewrite.
 520         (mn10300_return_value): New, using all of the above.
 521         (mn10300_pop_frame_regular): Add saved_regs_size.
 522         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
 523
 524         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
 525         regs if PC is on movm.
 526
 527 2004-06-07  Jim Blandy  <jimb@redhat.com>
 528
 529         Add native Linux support for the PowerPC E500.
 530         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
 531         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
 532         all architectures except the E500.
 533         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
 534         #definitions.
 535         (struct gdb_evrregset_t): New type.
 536         (have_ptrace_getsetevrregs): New variable.
 537         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
 538         fetch_spe_registers): New functions.
 539         (fetch_register): Call fetch_spe_register as appropriate.
 540         Assert that we're only passed raw register numbers.
 541         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
 542         Don't fetch gprs if they're pseudoregisters.
 543         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
 544         store_spe_registers): New functions.
 545         (store_register): Call store_spe_register as appropriate.
 546         Assert that we're only passed raw register numbers.
 547         (store_ppc_registers): Call store_spe_registers as appropriate.
 548         Don't store gprs if they're pseudoregisters.
 549
 550 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
 551
 552         * thread-db.c (thread_get_info_callback): Fill in the thread_info
 553         struct if one exists, even if we are dealing with a zombie thread.
 554
 555 2004-06-07  Andrew Cagney  <cagney@gnu.org>
 556
 557         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
 558         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
 559         Rename PC_REQUIRES_RUN_BEFORE_USE.
 560         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
 561         #ifdef.
 562
 563 2004-06-07  Randolph Chung  <tausq@debian.org>
 564
 565         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
 566         unwinding after sp has been saved to the stack but before the end
 567         of the prologue, and after the fp has been modified but before it has
 568         been saved to the stack.
 569         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
 570         Remove superfluous definitions.
 571         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
 572
 573 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
 574
 575         Committed by Randolph Chung.
 576         * hppa-linux-nat.c: Include the correct version of the header file
 577         depending on the kernel version.
 578
 579 2004-06-06  Randolph Chung  <tausq@debian.org>
 580
 581         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
 582         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
 583
 584 2004-06-06  Randolph Chung  <tausq@debian.org>
 585
 586         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 587         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
 588         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
 589         * hppa-tdep.c (hppa_symbol_address): New function definition.
 590         * hppa-tdep.h (hppa_symbol_address): New function declaration.
 591
 592 2004-06-06  Randolph Chung  <tausq@debian.org>
 593
 594         * hppa-tdep.h (struct value): Forward declaration.
 595         (gdbarch_tdep): Define tdep find_global_pointer method.
 596         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
 597         associated with the function we are trying to call, and write it
 598         to the gp register.
 599         (hppa32_convert_from_funct_ptr_addr): New function.
 600         (hppa_find_global_pointer): New function.
 601         (hppa_gdbarch_init): Set default find_global_pointer method; set
 602         convert_from_func_ptr_addr method.
 603         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
 604         (hppa_linux_init_abi): Set find_global_pointer method.
 605         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
 606
 607 2004-06-06  Randolph Chung  <tausq@debian.org>
 608
 609         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
 610         to struct value *function.
 611         * gdbarch.c: Regenerate.
 612         * gdbarch.h: Likewise.
 613         * infcall.c (call_function_by_hand): Pass entire function value
 614         to push_dummy_call.
 615
 616         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
 617         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
 618         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
 619         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
 620         * arm-tdep.c (arm_push_dummy_call): Likewise.
 621         * avr-tdep.c (avr_push_dummy_call): Likewise.
 622         * cris-tdep.c (cris_push_dummy_call): Likewise.
 623         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
 624         * frv-tdep.c (frv_push_dummy_call): Likewise.
 625         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
 626         * hppa-tdep.c (hppa32_push_dummy_call)
 627         (hppa64_push_dummy_call): Likewise.
 628         * i386-tdep.c (i386_push_dummy_call): Likewise.
 629         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
 630         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
 631         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 632         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
 633         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
 634         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 635         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
 636         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 637         (ppc64_sysv_abi_push_dummy_call): Likewise.
 638         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
 639         (ppc64_sysv_abi_push_dummy_call): Likewise.
 640         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 641         * s390-tdep.c (s390_push_dummy_call): Likewise.
 642         * sh-tdep.c (sh_push_dummy_call_fpu)
 643         (sh_push_dummy_call_nofpu): Likewise.
 644         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
 645         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
 646         * vax-tdep.c (vax_push_dummy_call): Likewise.
 647
 648 2004-06-04  Jim Blandy  <jimb@redhat.com>
 649
 650         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
 651         gdbarch argument to register_size.
 652
 653         * rs6000-tdep.c (rs6000_store_return_value): Use
 654         regcache_cooked_write_part instead of
 655         deprecated_write_register_bytes.
 656         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
 657         not gdbarch_deprecated_store_return_value.
 658
 659         * ppc-linux-nat.c (store_register, fetch_register): Remove
 660         incorrect assertions.  Simplify and generalize handling of
 661         transfers whose sizes are not multiples of, or less than, sizeof
 662         (PTRACE_XFER_TYPE).
 663
 664 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
 665
 666         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
 667         as a new thread event.
 668         * thread-db.c (thread_get_info_callback): If the thread is a
 669         zombie, return TD_THR_ZOMBIE.
 670         (thread_from_lwp): If thread_get_info_callback returns
 671         TD_THR_ZOMBIE, check if the thread is still on the thread list
 672         and return a -1 ptid if not found.
 673         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
 674         change the status to TARGET_WAITKIND_SPURIOUS.
 675
 676 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
 677
 678         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
 679         double values in little endian mode.
 680
 681 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
 682
 683         Committed by Andrew Cagney.
 684         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
 685         after last enum constant to avoid error from IBM C
 686         compiler.
 687
 688 2004-06-02  Jim Blandy  <jimb@redhat.com>
 689
 690         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
 691         to 'message', and make it local to the lone block that uses it.
 692
 693         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
 694
 695 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
 696
 697         * ada-exp.y: Synchronize with current ACT sources.
 698         * ada-lang.c: Ditto.
 699         * ada-lang.h: Ditto.
 700         * ada-lex.l: Ditto.
 701         * ada-tasks.c: Ditto.
 702         * ada-typeprint.c: Ditto.
 703         * ada-valprint.c: Ditto.
 704
 705 2004-06-01  Jim Blandy  <jimb@redhat.com>
 706
 707         * ppc-tdep.h: Delete unused 'regoff' member.
 708         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
 709
 710 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
 711
 712         Fix PR symtab/1661.
 713         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
 714         (hpread_read_struct_type): Likewise.
 715
 716 2004-06-01  Andrew Cagney  <cagney@gnu.org>
 717
 718         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
 719         instead of xasprintf.
 720         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
 721         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
 722         (mi_cmd_data_list_register_names)
 723         (mi_cmd_data_list_changed_registers)
 724         (mi_cmd_data_list_register_values)
 725         (get_register, mi_cmd_data_write_register_values)
 726         (mi_cmd_data_write_register_values)
 727         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
 728         (mi_cmd_target_download, mi_cmd_target_select)
 729         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
 730         (mi_execute_cli_command, mi_execute_async_cli_command)
 731         (mi_execute_async_cli_command): Ditto.
 732         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
 733         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
 734
 735         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
 736         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
 737         error_last_message instead of mi_error_last_message.
 738         * mi/mi-main.c (mi_error_last_message): Delete function.
 739
 740         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
 741         "invalid number of columns" error.  Delete redundant "out of
 742         memory" check.
 743
 744 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
 745
 746         * i386bsd-nat.c: Don't include <sys/procfs.h>.
 747         (gregset_t, fpregset_t): Remove typedefs.
 748         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
 749         (REG_OFFSET): Rename argument.
 750         (i386bsd_r_reg_offset): Rename from reg_offset.
 751         (REG_ADDR): Remove macro.
 752         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
 753         functions.
 754         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
 755         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
 756         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
 757         instead of supply_gregset.
 758         (store_inferior_registers): Use `struct reg' and `struct fpreg'
 759         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
 760         instead of fill_gregset.
 761         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
 762
 763         * i386bsd-nat.c: Don't include "gregset.h".
 764         (supply_gregset, fill_gregset): Make static.
 765         (supply_fpregset, fill_fpregset): Remove.
 766         * Makefile.in (i386bsd-nat.o): Update dependencies.
 767
 768 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
 769
 770         * fbsd-proc.c: Include "regcache.h", "regset.h" and
 771         "gdb_assert.h".  Con't include "gregset.h".
 772         (fbsd_make_corefile_notes): Use regset-based core file support
 773         instead off fill_gregset and fill_fpregset.
 774         * Makefile.in (fbsd-proc.o): Update dependencies.
 775
 776         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
 777         instructions.
 778         (m88k_frame_prev_register): Simplify code a bit.
 779
 780         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
 781         (amd64_collect_fpregset): New function.
 782         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
 783
 784         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
 785
 786         * i386-tdep.c (i386_supply_gregset): Adjust comment.
 787         (i386_collect_gregset): New function.
 788         (i386_supply_fpregset): Adjust comment.
 789         (i386_collect_fpregset): New function.
 790         (i386_regset_from_core_section): Use i386_collect_gregset and
 791         i386_collect_fpregset.
 792
 793         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
 794         handle VALUEP being null.
 795
 796         * regset.h (collect_regset_ftype): Unconstify fourth argument.
 797
 798 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
 799
 800         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
 801
 802         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
 803         assembler in OpenBSD 3.5-current.
 804         (amd64obsd_sigcontext_addr): Likewise.
 805
 806 2004-05-28  Jim Blandy  <jimb@redhat.com>
 807
 808         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
 809         register set, so our regcache isn't declared "legacy" and our E500
 810         pseudoregister read and write functions aren't ignored.
 811         (rs6000_register_byte, rs6000_register_raw_size,
 812         rs6000_register_virtual_type, rs6000_register_convertible,
 813         rs6000_register_convert_to_virtual,
 814         rs6000_register_convert_to_raw): Deleted.
 815         (rs6000_register_type, rs6000_convert_register_p,
 816         rs6000_register_to_value, rs6000_value_to_register): New
 817         functions.
 818         (rs6000_gdbarch_init): Don't register
 819         gdbarch_deprecated_register_size,
 820         gdbarch_deprecated_register_bytes,
 821         gdbarch_deprecated_register_byte,
 822         gdbarch_deprecated_register_raw_size,
 823         gdbarch_deprecated_register_virtual_type,
 824         gdbarch_deprecated_register_convertible,
 825         gdbarch_deprecated_register_convert_to_virtual, or
 826         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
 827         register gdbarch_register_type, gdbarch_convert_register_p,
 828         gdbarch_register_to_value, and gdbarch_value_to_register methods.
 829
 830 2004-05-26  Jim Blandy  <jimb@redhat.com>
 831
 832         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
 833         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
 834         functions, updated to match the register numberings used in GCC.
 835         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
 836         rs6000_dwarf2_reg_to_regnum as register number conversions
 837         functions for STABS and Dwarf2.
 838
 839 2004-05-26  Randolph Chung  <tausq@debian.org>
 840
 841         * infttrace.h (target_waitkind): Forward declare type instead of pulling
 842         in header file.
 843
 844 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
 845
 846         * NEWS: Document new "start" command.
 847
 848 2004-05-25  Randolph Chung  <tausq@debian.org>
 849
 850         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
 851         hppa-linux.
 852
 853 2004-05-25  Randolph Chung  <tausq@debian.org>
 854
 855         * hppa-hpux-tdep.c (offsetof): Define.
 856         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
 857         (hppa32_hpux_frame_base_before_sigtramp)
 858         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
 859         (hppa64_hpux_frame_saved_pc_in_sigtramp)
 860         (hppa64_hpux_frame_base_before_sigtramp)
 861         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
 862         functions.
 863         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
 864         (hppa_hpux_sigtramp_frame_unwind_cache)
 865         (hppa_hpux_sigtramp_frame_this_id)
 866         (hppa_hpux_sigtramp_frame_prev_register)
 867         (hppa_hpux_sigtramp_frame_unwind)
 868         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
 869         (hppa_hpux_init_abi): Register sigtramp unwinder.
 870         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
 871
 872 2004-05-25  Randolph Chung  <tausq@debian.org>
 873
 874         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
 875         and multiple stack unwinds.
 876         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
 877
 878 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 879
 880         * symfile.h (symbol_file_add_from_memory): Delete declaration.
 881         * symfile-mem.h: Delete file.
 882         * symfile-mem.c: Do not include "symfile-mem.h".
 883         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
 884         "struct bfd_section".  When an error do not bother returning NULL.
 885         (add_symbol_file_from_memory_command): Use "struct bfd" and
 886         "struct bfd_section".
 887         * Makefile.in (symfile_mem_h): Delete.
 888         (symfile-mem.o): Update dependencies.
 889
 890 2004-05-25  Nick Roberts  <nickrob@gnu.org>
 891
 892         * gdb-mi.el: New file.
 893
 894 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 895
 896         * inftarg.c: Include "observer.h".
 897         (child_attach, child_create_inferior): Notify inferior_created.
 898         * corelow.c: Include "observer.h".
 899         (core_open): Notify inferior_created.
 900         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
 901
 902 2004-05-25  Andrew Cagney  <cagney@gnu.org>
 903
 904         * target.h (struct target_ops): Add from_tty to
 905         to_create_inferior.
 906         (target_create_inferior, find_default_create_inferior): Update.
 907         * infcmd.c (run_command): Update.
 908         * wince.c (child_create_inferior): Update.
 909         * win32-nat.c (child_create_inferior): Update.
 910         * uw-thread.c (uw_thread_create_inferior): Update.
 911         * thread-db.c (thread_db_create_inferior): Update.
 912         * target.c (debug_to_create_inferior)
 913         (find_default_create_inferior): Update.
 914         (maybe_kill_then_create_inferior): Update.
 915         * sol-thread.c (sol_thread_create_inferior): Update.
 916         * remote.c (extended_remote_async_create_inferior)
 917         (extended_remote_create_inferior): Update.
 918         * remote-vx.c (vx_create_inferior): Update.
 919         * remote-st.c (st2000_create_inferior): Update.
 920         * remote-sim.c (gdbsim_create_inferior): Update.
 921         * remote-sds.c (sds_create_inferior): Update.
 922         * remote-rdp.c (remote_rdp_create_inferior): Update.
 923         * remote-rdi.c (arm_rdi_create_inferior): Update.
 924         * remote-m32r-sdi.c (m32r_create_inferior): Update.
 925         * remote-e7000.c (e7000_create_inferior): Update.
 926         * procfs.c (procfs_create_inferior): Update.
 927         * ocd.c (ocd_create_inferior): Update.
 928         * ocd.h (ocd_create_inferior): Update.
 929         * nto-procfs.c (procfs_create_inferior): Update.
 930         * monitor.c (monitor_create_inferior): Update.
 931         * lin-lwp.c (lin_lwp_create_inferior): Update.
 932         * inftarg.c (child_create_inferior): Update.
 933         * hpux-thread.c (hpux_thread_create_inferior): Update.
 934         * gnu-nat.c (gnu_create_inferior): Update.
 935
 936 2004-05-25  Andrew Cagney  <cagney@gnu.com>
 937
 938         * MAINTAINERS: Update e-mail address.
 939
 940 2004-05-24  Randolph Chung  <tausq@debian.org>
 941
 942         * thread.c (info_threads_command, thread_apply_all_command)
 943         (thread_apply_command, thread_command, do_captured_thread_select):
 944         Remove HPUXHPPA-specific code.
 945
 946 2004-05-24  Randolph Chung  <tausq@debian.org>
 947
 948         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
 949         unused symbols.
 950         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
 951         references.
 952
 953 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
 954
 955         * infcmd.c (kill_if_already_running): New function, extracted
 956         from run_command().
 957         (run_command): Replace extracted code by call to
 958         kill_if_already_running().
 959         (start_command): New function.
 960         (_initialize_infcmd): Add "start" command.
 961
 962 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 963
 964         Add OpenBSD/m88k support.
 965         * NEWS (New native configurations): Mention OpenBSD/m88k.
 966         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
 967         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
 968         * Makefile.in (m88k_tdep_h): New variable.
 969         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
 970         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
 971         * configure.host: Add m88*-*-openbsd*.
 972         * configure.tgt: Add m88*-*-openbsd*.
 973
 974 2004-05-24  Jim Blandy  <jimb@redhat.com>
 975
 976         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
 977         to approve changes.
 978
 979 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
 980
 981         * symtab.c (fixup_section): Search section table when lookup by
 982         name fails.
 983
 984 2004-05-24  Randolph Chung  <tausq@debian.org>
 985
 986         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
 987         be "small_struct".
 988
 989 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
 990
 991         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
 992         register number in regcache_raw_collect call.
 993         (m68kbsd_collect_fpregset): Likewise.
 994         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
 995
 996         * regset.h (struct regset): Add back `regset' member.
 997
 998 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
 999
1000         * configure.in: Check for td_pcb in `struct thread'.
1001         * configure, config.in: Regenerated.
1002
1003         * dpx2-nat.c: Remove file.
1004         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
1005         (dpx2-nat.o): Remove dependencies.
1006
1007         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
1008         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
1009         (amd64obsd_supply_pcb): New function.
1010         (_initialize_amd64obsd_nat): Enable libkvm interface.
1011         * Makefile.in (amd64obsd-nat.o): Update dependencies.
1012         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
1013         (LOADLIBES): New variable.
1014
1015         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
1016         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
1017         (sparc32nbsd_supply_pcb): New function.
1018         (_initialize_sparcnbsd_nat): Enable libkvm interface.
1019         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
1020         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
1021         (LOADLIBES): New variable.
1022
1023 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
1024
1025         * bsd-kvm.c, bsd-kvm.h: New files.
1026         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
1027         "bsd-kvm.h".
1028         (i386fbsd_supply_pcb): New function.
1029         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
1030         (i386fbsd-nat.o): Update dependencies.
1031         (bsd_kvm_h): New variable.
1032         (bsd-kvm.o): New dependency.
1033         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1034         (LOADLIBES): New variable.
1035
1036         * regset.c: Tweak comment.
1037         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
1038         macro.
1039         * regset.h: Update copyright year.
1040         (struct regset): Remove `descr' member, add `gdbarch' member.
1041         (regset_alloc): Adjust prototype and comment.
1042         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
1043         (i386_supply_fpregset): Likewise.
1044         (i386_regset_from_core_section): Update call to regset_alloc.
1045         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
1046         REGSET->arch.
1047         (i386obsd_aout_regset_from_core_section): Update call to
1048         regset_alloc.
1049         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
1050         REGSET->arch.
1051         (i386nbsd_aout_regset_from_core_section): Update call to
1052         regset_alloc.
1053         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
1054         REGSET->arch.
1055         (amd64_regset_from_core_section): Update call to regset_alloc.
1056         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
1057         REGSET->arch.
1058         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
1059         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
1060         &sparc32nbsd_gregset in sparc32_supply_gregset call.
1061         (sparc32nbsd_init_abi): Update call to regset_alloc.
1062         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
1063         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
1064         (sparc64obsd_init_abi): Update call to regset_alloc.
1065         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
1066         &sparc64nbsd_gregset in sparc64_supply_gregset call.
1067         (sparc64nbsd_init_abi): Update call to regset_alloc.
1068         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
1069         &sparc64fbsd_gregset in sparc64_supply_gregset call.
1070         (sparc64fbsd_init_abi): Update call to regset_alloc.
1071
1072 2004-05-22  Jim Blandy  <jimb@redhat.com>
1073
1074         * ppc-tdep.h (spe_register_p): New declaration.
1075         (struct gdbarch_tdep): New members: ppc_acc_regnum and
1076         ppc_spefscr_regnum.
1077         * rs6000-tdep.c (spe_register_p): New function.
1078         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
1079         spefscr.
1080         (rs6000_gdbarch_init): Initialize the new members of the tdep
1081         structure.
1082
1083 2004-05-21  Jim Blandy  <jimb@redhat.com>
1084
1085         * ppc-linux-nat.c (fetch_register): Move code back to be next
1086         to the comment that describes it.  (Moved code, instead of
1087         comment, for symmetry with store_register.)
1088
1089         Allocate regset structures in the gdbarch's obstack, not using
1090         xmalloc.
1091         * regset.c (regset_alloc): Renamed from regset_xmalloc.
1092         Add 'arch' argument.  Allocate the regset on arch's obstack, not
1093         using xmalloc.
1094         * regset.h (regset_alloc): Update declaration.
1095         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
1096         gdbarch argument.
1097         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1098         * i386-tdep.c (i386_regset_from_core_section): Same.
1099         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1100         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1101         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1102         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1103         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1104         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1105
1106 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
1107
1108         * config/djgpp/fnchange.lst: Undo previous change, was useless.
1109
1110 2004-05-21  Jim Blandy  <jimb@redhat.com>
1111
1112         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
1113         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
1114
1115 2004-05-20  Jim Blandy  <jimb@redhat.com>
1116
1117         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
1118
1119 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
1120
1121         * regset.h: Make prototype const-correct.
1122         * regset.c (regset_xmalloc): Make const-correct.
1123
1124 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
1125
1126         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
1127         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
1128         (symbol_search_name): Declare.
1129
1130         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
1131         (iter_name_next_hashed): Ditto.
1132         (iter_name_next_linear): Ditto.
1133         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
1134
1135         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
1136         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
1137         (symbol_search_name): New function.
1138
1139         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
1140
1141         * minsyms.c (build_minimal_symbol_hash_tables): Change
1142         test for adding to demangled hash table to check for difference
1143         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
1144
1145 2004-05-19  Jim Blandy  <jimb@redhat.com>
1146
1147         Use a constructor function to create regset structures.
1148         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
1149         (struct regset): Use supply_regset_ftype.  Add new
1150         'collect_regset' member.
1151         (regset_xmalloc): New declaration.
1152         * regset.c: New file.
1153         * am64-tdep.c (amd64_regset_from_core_section): Use
1154         regset_xmalloc to construct regset structures.
1155         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1156         * i386-tdep.c (i386_regset_from_core_section): Same.
1157         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1158         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1159         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1160         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1161         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1162         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1163         * Makefile.in (COMMON_OBS): Add regset.o.
1164         (regset.o): New rule.
1165
1166 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
1167
1168         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
1169         and pthread_cond_wait.c.
1170
1171 2004-05-18  Jim Blandy  <jimb@redhat.com>
1172
1173         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
1174         before the mach-specific switch, and then let the individual cases
1175         override the defaults, rather than leaving them uninitialized
1176         until the switch and then setting them in each case.
1177
1178 2004-05-18  Randolph Chung  <tausq@debian.org>
1179
1180         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
1181         millicode functions.
1182
1183 2004-05-18  Randolph Chung  <tausq@debian.org>
1184
1185         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
1186         references to dld_flags_buffer consistent.
1187
1188 2004-05-18  Randolph Chung  <tausq@debian.org>
1189
1190         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
1191         it for unwinding the stack.
1192
1193 2004-05-18  Randolph Chung  <tausq@debian.org>
1194
1195         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
1196         Undefine these so we can overide them using gdbarch.
1197
1198 2004-05-18  Randolph Chung <tausq@debian.org>
1199
1200         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
1201         handling for 64-bit HPUX (elf).
1202
1203 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
1204
1205         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
1206         constants.
1207         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1208         * ia64-tdep.c (examine_prologue): Likewise.
1209         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
1210         * v850-tdep.c (v850_fix_call_dummy): Likewise.
1211
1212 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
1213
1214         * vax-tdep.c (vax_return_value): Implement
1215         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1216
1217 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1218
1219         * vax-tdep.c (vax_return_value): Fix typo.
1220
1221 2004-05-17  Andrew Cagney  <cagney@redhat.com>
1222
1223         * MAINTAINERS: Mark Salter was also responsible for
1224         testsuite/config/
1225
1226         * NEWS: Mention signal fixes.
1227
1228 2004-05-17  Randolph Chung  <tausq@debian.org>
1229
1230         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
1231         check to see if we are unwinding an export stub.  Export stubs clobber
1232         the %rp in the call path and stores the original rp in a stack slot.
1233
1234 2004-05-17  Jim Blandy  <jimb@redhat.com>
1235
1236         * MAINTAINERS: Update address for J.T. Conklin.
1237
1238 2004-05-17  Randolph Chung  <tausq@debian.org>
1239
1240         * hppa-tdep.c: Remove superfluous #include's.
1241         * Makefile.in (hppa-tdep.o): Update dependencies.
1242
1243 2004-05-17  Randolph Chung  <tausq@debian.org>
1244
1245         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
1246         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
1247         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
1248         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
1249         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
1250         Remove static function declarations.
1251
1252 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1253
1254         * alphabsd-nat.c: Update copyright year.
1255         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
1256
1257         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
1258         and M68K_A2_REGNUM.
1259
1260         * m68k-tdep.c (m68k_svr4_return_value): Implement
1261         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1262
1263 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
1264
1265         * sol-thread.c Update copyright year.  Fix various coding
1266         standards violations.  Tweak a few comments.
1267         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
1268         Delete prototypes.
1269
1270 2004-05-15  Randolph Chung  <tausq@debian.org>
1271
1272         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
1273         as pointer instead of array reference since HPUX compiler does
1274         not accept unsized array arguments.
1275         * somsolib.c (dld_flags_buffer): Use constant array size.
1276
1277 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
1278
1279         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
1280         offset with decimal offset.
1281         (amd64obsd_sigcontext_addr): Return correct address for entire
1282         signal trampoline.
1283
1284         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
1285         instead of get_frame_base.
1286
1287         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
1288         (fill_gregset): Use regcache_raw_collect.
1289
1290         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
1291         ppcobsd-tdep.c.
1292
1293         * config/sparc/tm-nbsd64.h: Remove file.
1294         * config/tm-sunos.h: Remove file.
1295
1296 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
1297
1298         * rs6000-tdep.c (store_param_on_stack_p): New function,
1299         an improved version of some code extracted from skip_prologue().
1300         (skip_prologue): Use store_param_on_stack_p() to detect
1301         instructions saving a parameter on the stack. Detect when r0
1302         is used to save a parameter.
1303         Do not mark "li rx, SIMM" instructions as part of the prologue,
1304         unless the following instruction is also part of the prologue.
1305
1306 2004-05-14  Andrew Cagney  <cagney@redhat.com>
1307
1308         * infrun.c (handle_inferior_event): Simplify
1309         STEP_OVER_UNDEBUGGABLE.
1310
1311         * infrun.c (handle_step_into_function): Delete function.
1312         (handle_inferior_event): Inline calls to
1313         handle_step_into_function.
1314
1315 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
1316
1317         * rs6000-nat.c: Fix a comment.
1318
1319 2004-05-12  David Anderson <davea@sgi.com>
1320
1321         Committed by Jim Blandy <jimb@redhat.com>:
1322         * regcache.c (struct regcache_descr): fix comment spelling.
1323
1324 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1325
1326         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
1327         Fixes a link link failure.
1328
1329 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1330
1331         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
1332         error that was causing the build to fail.
1333
1334 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1335
1336         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
1337         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
1338
1339 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1340
1341         * infrun.c (handle_inferior_event): Check for
1342         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
1343         calls.  Update comments.
1344
1345 2004-05-13  Jim Blandy  <jimb@redhat.com>
1346
1347         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
1348         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1349         (store_regs_user_thread, store_regs_kernel_thread): Use
1350         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
1351         * ppc-linux-nat.c (fill_gregset): Same.
1352         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
1353         (ppc_linux_sigtramp_cache): Same.
1354         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
1355         (ppcnbsd_sigtramp_cache_init): Same.
1356         * rs6000-nat.c (fetch_core_registers): Same.
1357         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
1358         (rs6000_frame_cache): Same.
1359
1360         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
1361         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
1362         of assuming that the gprs are numbered starting with zero.
1363         * ppc-linux-nat.c (fill_gregset): Same.
1364         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
1365         * ppcnbsd-nat.c (getregs_supplies): Same.
1366         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
1367         * rs6000-nat.c (fetch_core_registers): Same.
1368         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
1369
1370 2004-05-07  Michael Snyder  <msnyder@redhat.com>
1371
1372         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
1373         LOC_COMPUTED_ARG, and LOC_INDIRECT.
1374
1375 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1376
1377         * infrun.c (handle_inferior_event): Use frame_unwind_id.
1378
1379 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1380
1381         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
1382         base_address for shared libraries.
1383
1384 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1385
1386         * MAINTAINERS (write after approval): Add myself.
1387
1388 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
1389
1390         * breakpoint.c (bpstat_stop_status): Add new argument
1391         STOPPED_BY_WATCHPOINT.  Use it instead of testing
1392         target_stopped_data_address agaist 0 to check whether
1393         or not we stopped due to a hardware watchpoint.
1394         * breakpoint.h (bpstat_stop_status): Adapt prototype.
1395         * infrun.c (handle_inferior_event): Call bpstat_stop_status
1396         with new argument.
1397
1398 2004-05-12  Jim Blandy  <jimb@redhat.com>
1399
1400         * configure.in: When checking whether we should use the -bbigtoc
1401         option, don't forget to restore the original value of LDFLAGS.
1402         * configure: Regenerated.
1403
1404 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1405
1406         * thread.c (load_infrun_state): Delete step_sp.
1407         * infrun.c (context_switch): Ditto.
1408         * inferior.h (step_sp): Ditto.
1409         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
1410         * gdbthread.h (struct thread_info, save_infrun_state)
1411         (restore_infrun_state): Ditto.
1412
1413 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
1414
1415         * MAINTAINERS (write after approval): Add myself.
1416
1417 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1418
1419         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
1420         eliminate reference to step_sp.
1421         (struct execution_control_state, init_execution_control_state)
1422         (handle_inferior_event, keep_going): Delete update_step_sp and
1423         step_sp.
1424         * infcmd.c (step_sp): Note that variable is unused.
1425
1426 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1427
1428         * infrun.c (step_over_function): Delete function.
1429         (handle_step_into_function): Use insert_step_resume_breakpoint.
1430         (insert_step_resume_breakpoint): Fix assertion.
1431
1432 2004-05-11  Nick Roberts  <nickrob@gnu.org>
1433
1434         * utils.c (defaulted_query): Just use the normal query input type
1435         when printing the annotations.
1436
1437 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1438
1439         * infrun.c (handle_inferior_event): Simplify code handling
1440         step-into or return-from a signal trampoline.
1441
1442 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1443
1444         * ppcnbsd-tdep.c: Include "gdb_assert.h".
1445         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
1446
1447 2004-05-10  Jim Blandy  <jimb@redhat.com>
1448
1449         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
1450         with a call to internal_error.
1451
1452         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
1453         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
1454         processor variant lacks those registers.
1455         (ppc_floating_point_unit_p): Change description to make it clear
1456         that this returns info about the ISA, not the ABI.
1457         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
1458         return true or false by checking tdep->ppc_fp0_regnum and
1459         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
1460         arch/mach switching done in rs6000_gdbarch_init; it's better to
1461         keep that logic there, and just check the results here.
1462         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
1463         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
1464         floating-point registers.
1465         (ppc_supply_fpregset, ppc_collect_fpregset)
1466         (rs6000_push_dummy_call, rs6000_extract_return_value)
1467         (rs6000_store_return_value): Assert that we have floating-point
1468         registers.
1469         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
1470         (rs6000_frame_cache): Don't note the locations at which
1471         floating-point registers were saved if we have no fprs.
1472         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
1473         registers.
1474         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1475         (store_regs_user_thread, store_regs_kernel_thread): Only call
1476         supply_fprs / fill_fprs if we actually have floating-point
1477         registers.
1478         (special_register_p): Check ppc_fpscr_regnum before matching
1479         against it.
1480         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
1481         supply / collect fpscr if we don't have it.
1482         * ppc-bdm.c: #include "gdb_assert.h".
1483         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
1484         have floating-point registers, since I can't test this code on
1485         FP-free systems to adapt it.
1486         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
1487         fpscr and floating point register numbers if they don't exist.
1488         (fetch_register): Assert that we have floating-point registers
1489         before we reach the code that handles them.
1490         (store_register): Same.  And use tdep instead of calling
1491         gdbarch_tdep again.
1492         (fill_fpregset): Don't try to collect FP registers and fpscr if we
1493         don't have them.
1494         (ppc_linux_sigtramp_cache): Don't record the saved locations of
1495         fprs and fpscr if we don't have them.
1496         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
1497         don't have them.
1498         * ppcnbsd-nat.c: #include "gdb_assert.h".
1499         (getfpregs_supplies): Assert that we have floating-point registers.
1500         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
1501         * ppcobsd-tdep.c: #include "gdb_assert.h".
1502         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
1503         have floating-point registers.
1504         * rs6000-nat.c (regmap): Don't match against the fpscr and
1505         floating point register numbers if they don't exist.
1506         (fetch_inferior_registers, store_inferior_registers,
1507         fetch_core_registers): Only fetch / store / supply the
1508         floating-point registers and the fpscr if we have them.
1509         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
1510         (ppcobsd-tdep.o): Update dependencies.
1511
1512 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1513
1514         * infrun.c (through_sigtramp_breakpoint): Delete variable.
1515         (context_switch): Do not switch through_sigtramp_breakpoint.
1516         * gdbthread.h (save_infrun_state, load_infrun_state)
1517         (struct thread_info): Delete through_sigtramp_breakpoint parameter
1518         and structure member.
1519         * thread.c (load_infrun_state, save_infrun_state): Update.
1520
1521 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
1522
1523         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
1524
1525 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1526
1527         * acinclude.m4: Quote macro names being defined by AC_DEFUN
1528         throughout.
1529         * aclocal.m4: Regenerate.
1530
1531 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
1532
1533         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
1534
1535 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1536
1537         * infrun.c (check_sigtramp2): Delete function.
1538         (handle_inferior_event): When single stepping, and taking a
1539         signal, set a breakpoint at the signal return address.  Delete
1540         redundant calls to check_sigtramp2.
1541         (insert_step_resume_breakpoint): New function.
1542         (through_sigtramp_breakpoint, handle_inferior_event)
1543         (follow_exec, wait_for_inferior, fetch_inferior_event)
1544         (currently_stepping, keep_going): Delete most uses of
1545         through_sigtramp_breakpoint, not that it should be deleted.
1546         (delete_breakpoint_current_contents): Delete function.
1547
1548 2004-05-10  Randolph Chung  <tausq@debian.org>
1549
1550         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
1551         target.
1552         * config/pa/tm-linux.h: New file.
1553
1554 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
1555
1556         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
1557         of prefixes.  Don't print the prefix twice in the CLI.
1558
1559 2004-05-10  Jim Blandy  <jimb@redhat.com>
1560
1561         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
1562         collect all the gprs.
1563
1564         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
1565         loop collecting gprs.
1566
1567 2004-05-09  Andrew Cagney  <cagney@redhat.com>
1568
1569         * remote-vx.c (net_step): Delete step-range code.
1570         * remote.c (remote_resume, init_all_packet_configs)
1571         (set_remote_protocol_E_packet_cmd)
1572         (show_remote_protocol_E_packet_cmd)
1573         (remote_protocol_E, show_remote_cmd, _initialize_remote)
1574         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
1575         (show_remote_protocol_e_packet_cmd): Ditto.
1576
1577 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
1578
1579         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
1580
1581         * hppa-tdep.h: Update copyright year.
1582         (struct trad_frame_saved_reg): Add opaque declaration.
1583
1584         * amd64-tdep.c (amd64_return_value): Implement
1585         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1586
1587         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
1588         (m68k_value_to_register): New functions.
1589         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
1590         value_to_register.
1591
1592         * defs.h (enum return_value_convention): Add
1593         RETURN_VALUE_ABI_RETURNS_ADDRESS and
1594         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
1595         * infcmd.c (legacy_return_value): New function.
1596         (print_return_value): Rwerite to implement
1597         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1598         * values.c (using_struct_return): Check for inequality to
1599         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
1600         RETURN_VALUE_STRUCT_CONVENTION.
1601         * i386-tdep.c (i386_return_value): Implement
1602         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1603
1604         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
1605         include "symtab.h", "opcode/vax.h" and "inferior.h".
1606         (vax_skip_prologue): Replace calls to read_memory_integer by calls
1607         to read_memory_unsigned_integer.
1608         (vax_gdbarch_init): Reorder.
1609         (_initialize_vax_tdep): Spell out prototype.
1610         * Makefile.in (vax-tdep.o): Update dependencies.
1611
1612 2004-05-08  Andrew Cagney  <cagney@redhat.com>
1613
1614         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
1615         * target.c (target_detach, target_disconnect): Ditto.
1616
1617         * infcall.c (call_function_by_hand): When no
1618         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
1619         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
1620         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
1621         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1622         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1623
1624         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
1625         * gdbarch.h, gdbarch.c: Re-generate.
1626         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1627         deprecated_fix_call_dummy.
1628         * v850-tdep.c (v850_gdbarch_init): Ditto.
1629         * infcall.c (call_function_by_hand): Do not call
1630         DEPRECATED_FIX_CALL_DUMMY.
1631
1632         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
1633         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
1634         * gdbarch.h, gdbarch.c: Re-generate.
1635         * arm-linux-tdep.c (arm_linux_call_dummy_words)
1636         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
1637         deprecated_sizeof_call_dummy_words.
1638         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
1639         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1640         * v850-tdep.c (v850_gdbarch_init): Ditto.
1641         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1642         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
1643         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1644         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1645         * arch-utils.h (legacy_call_dummy_words)
1646         (legacy_sizeof_call_dummy_words): Delete declarations.
1647         * arch-utils.c (legacy_call_dummy_words)
1648         (legacy_sizeof_call_dummy_words): Delete variables.
1649
1650         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
1651         * gdbarch.h, gdbarch.c: Re-generate.
1652         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
1653         * infcall.c (call_function_by_hand): Eliminate call to
1654         DEPRECATED_PUSH_DUMMY_FRAME.
1655         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1656         push_dummy_frame.
1657         (ns32k_push_dummy_frame): Delete function.
1658
1659         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1660         deprecated_call_dummy_breakpoint_offset or
1661         deprecated_call_dummy_start_offset.
1662         * dummy-frame.c, arm-tdep.c: Update comments.
1663         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1664         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
1665         * gdbarch.h, gdbarch.c: Re-generate.
1666
1667         * infcall.c (legacy_push_dummy_code): Delete function.
1668         (push_dummy_code): Delete call.
1669
1670         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
1671         * gdbarch.h, gdbarch.c: Re-generate.
1672         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
1673         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
1674         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
1675         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
1676
1677         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
1678         (struct frame_info): Delete opaque declaration.
1679         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
1680         * frame.c (get_frame_type): Delete call.
1681
1682         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1683         pc_in_call_dummy.
1684         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
1685         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
1686
1687 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1688
1689         * alphanbsd-tdep.c: Include "gdb_string.h".
1690         * armnbsd-tdep.c: Update copyright year.
1691         Include "gdb_string.h".
1692         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
1693         dependencies.
1694
1695         * delta68-nat.c: Remove file.
1696         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
1697         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
1698         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
1699         (delta68-nat.o): Remove dependency.
1700
1701         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
1702         function.
1703         (m68k_gdbarch_init): Don't set
1704         deprecated_frameless_function_invocation.
1705
1706 2004-05-07  Randolph Chung  <tausq@debian.org>
1707
1708         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
1709         read_memory_nobpt for code reading when doing frame unwinding.
1710         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
1711
1712 2004-05-07  Randolph Chung  <tausq@debian.org>
1713
1714         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
1715         instead of sp, handle sigaltstack case.
1716         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
1717         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
1718         signal handler and not that of the caller.
1719         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
1720         hppa_linux_sigtramp_find_sigcontext.
1721
1722 2004-05-07  Randolph Chung  <tausq@debian.org>
1723
1724         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
1725         hppa-linux-nat.c.
1726         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
1727         * hppa-linux-nat.c (fetch_register, store_register): Define.
1728         (fetch_inferior_registers, store_inferior_registers): Define.
1729         (supply_gregset): Add comment and clean up some unneeded code.
1730         (fill_gregset): Add comment and fix so that it saves registers in
1731         the right place in the gregset.
1732         (fill_fpregset): Fix buffer overrun problem.
1733         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1734
1735 2004-05-07  Randolph Chung  <tausq@debian.org>
1736
1737         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
1738         do common handling of the pcoqt register.
1739         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
1740         to use helper function.
1741         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
1742         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
1743         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
1744         generic fallback unwinder when all else fails.
1745         (hppa_gdbarch_init): Add fallback sniffer.
1746         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
1747         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
1748         to use helper function.
1749
1750 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
1751
1752         * config/djgpp/fnchange.lst: Add translation rules for
1753         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
1754
1755 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1756
1757         * frame.c (get_prev_frame_1): Work around GCC bug.
1758         * frame.h: Add comment about GCC bug.
1759
1760 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1761
1762         * observer.c: Include "commands.h" and "gdbcmd.h".
1763         (observer_debug, _initialize_observer): Add the
1764         command "set/show debug observer".
1765         * observer.sh: When observer debugging, log notify calls.
1766         * Makefile.in (observer.o): Update dependencies.
1767
1768 2004-05-07  Jason Molenda  (jmolenda@apple.com)
1769
1770         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
1771
1772 2004-05-07  Jim Blandy  <jimb@redhat.com>
1773
1774         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
1775         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
1776         to recognize gpr regnums, instead of assuming that
1777         tdep->ppc_fp0_regnum marks the end of the general-purpose
1778         registers.
1779
1780         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
1781         the given architecture has floating-point registers.
1782
1783 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1784
1785         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
1786         macro defined to 1.
1787         * gdbarch.h, gdbarch.c: Re-generate.
1788         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1789         deprecated_use_generic_dummy_frames.
1790
1791 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1792
1793         * NEWS: Mention Cygwin DWARF 2 support.
1794
1795 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1796
1797         * objfiles.h (struct entry_info): Delete unused fields
1798         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
1799         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
1800         * mipsread.c (mipscoff_symfile_read): Update.
1801         * mdebugread.c (parse_partial_symbols): Update.
1802         * dwarfread.c (read_file_scope): Update.
1803         * dwarf2read.c (read_file_scope): Update.
1804         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
1805         * coffread.c (complete_symtab): Update.
1806
1807 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
1808
1809         * infcall.c (_initialize_infcall): Fix typo.
1810
1811 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1812
1813         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
1814         * command.h (add_setshow_zinteger_cmd): Declare.
1815
1816 2004-05-06  Randolph Chung  <tausq@debian.org>
1817
1818         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
1819         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
1820         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
1821         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
1822         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
1823         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
1824         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
1825         definitions ...
1826         * hppa-tdep.h: ... to here, with HPPA_ prefix.
1827         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
1828         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
1829         (hppa64_hpux_frame_find_saved_regs_in_sig)
1830         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
1831         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
1832         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
1833         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
1834         (hppa_linux_sigtramp_frame_prev_register): Likewise.
1835         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
1836         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
1837         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
1838         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
1839         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
1840         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
1841         (hppa32_register_type, hppa_cannot_store_register)
1842         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
1843         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
1844         * hpread.c (hpread_process_one_debug_symbol): Likewise.
1845         * pa64solib.c (pa64_solib_have_load_event)
1846         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
1847         (pa64_solib_unloaded_library_pathname): Likewise.
1848         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
1849         (som_solib_library_pathname): Likewise.
1850
1851 2004-05-05  Jim Ingham  <jingham@apple.com>
1852
1853         * breakpoint.c (create_breakpoints): Copy the ignore count and
1854         thread id over from the pended breakpoint to the actual
1855         breakpoint.
1856
1857 2004-05-05  Andrew Cagney  <cagney@redhat.com>
1858
1859         * gdbarch.sh (PARM_BOUNDARY): Delete.
1860         gdbarch.h, gdbarch.c: Re-generate.
1861         * valops.c (PARM_BOUNDARY): Delete macro.
1862         (value_push): Delete PARM_BOUNDARY code.
1863         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
1864
1865 2004-05-04  Jim Blandy  <jimb@redhat.com>
1866
1867         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
1868         Don't assume that the gprs, fprs, and UISA sprs are
1869         contiguous, start at register number zero, and end with fpscr.
1870         Instead, use the numbers from the tdep structure.
1871
1872         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
1873         should no longer be used in code specific to the RS6000 and its
1874         derivatives.
1875         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
1876         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
1877         tdep->ppc_fp0_regnum.
1878         (ppc_supply_fpregset, ppc_collect_fpregset)
1879         (rs6000_push_dummy_call, rs6000_extract_return_value)
1880         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
1881         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
1882         FP0_REGNUM.
1883         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
1884         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
1885         Same.
1886         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
1887         bdm_ppc_store_registers): Same.
1888         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
1889         (store_register, fill_fpregset): Same.
1890         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
1891         (ppc_linux_supply_fpregset): Same.
1892         * ppcnbsd-nat.c (getfpregs_supplies): Same.
1893         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
1894         Same.
1895         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
1896         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
1897         ppc64_sysv_abi_return_value): Same.
1898         * rs6000-nat.c (regmap, fetch_inferior_registers)
1899         (store_inferior_registers, fetch_core_registers): Same.
1900
1901 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1902
1903         * m68knbsd-nat.c: Remove file.
1904         * m68knbsd-tdep.c: Remove file.
1905         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
1906         dependencies.
1907         * configure.host: Add m68k-*-netbsdelf*.
1908         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
1909         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
1910         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
1911         (XM_FILE): Remove.
1912         * config/m68k/nbsdelf.mh: New file.
1913         * config/m68k/nbsd.mt: New file.
1914         * config/m68k/nbsdaout.mt: Remove file.
1915         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
1916         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
1917         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
1918         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
1919         (use_struct_convention): Remove prototype.
1920         (USE_STRUCT_CONVENTION): Remove define.
1921         * config/m68k/xm-nbsd.h: Remove file.
1922
1923 2004-05-04  Michael Snyder  <msnyder@redhat.com>
1924
1925         * m68k-tdep.c (m68k_gdbarch_init): Default to using
1926         reg_struct_return method (as gcc usually does for cross targets).
1927
1928 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
1929
1930         Committed by Andrew Cagney.
1931         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
1932         alignment padding when accessing ucontext struct members.
1933
1934 2004-05-04  Jim Blandy  <jimb@redhat.com>
1935
1936         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
1937         'ppc_gplast_regnum' member.
1938         (ppc_num_gprs): New enum constant.
1939         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
1940         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
1941         * rs6000-nat.c (regmap, fetch_inferior_registers,
1942         store_inferior_registers): Same.
1943         * rs6000-tdep.c (e500_pseudo_register_read)
1944         (e500_pseudo_register_write): Same.
1945         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
1946
1947         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
1948         * ppc-tdep.h (ppc_num_fprs): New enum constant.
1949         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
1950         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
1951         FPLAST_REGNUM.
1952         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1953         Same.
1954         * ppc-linux-nat.c (ppc_register_u_addr): Same.
1955         * rs6000-nat.c (regmap, fetch_inferior_registers)
1956         (store_inferior_registers): Same.
1957
1958         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
1959         with FPLAST_REGNUM.
1960
1961 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
1962
1963         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
1964         failure detected by recent versions of GCC.
1965         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
1966         to be consistent with the usage in dwarf2_create_include_psymtab.
1967
1968 2004-05-03  Michael Snyder  <msnyder@redhat.com>
1969
1970         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
1971         (heuristic_proc_start): Whitespace cleanup.
1972
1973 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
1974
1975         * sun3-nat.c: Remove file.
1976         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
1977         dependencies.
1978         (ALLDEPFILES): Remove sun3-nat.c.
1979         (sun3-nat.o): Remove dependencies.
1980
1981         * i386-interix-nat.c, i386-interix-tdep.c,
1982         config/i386/nm-interix.h, config/i386/interix.mh,
1983         config/i386/interix.mt: Remove files.
1984         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
1985         dependencies.
1986
1987 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
1988
1989         * m68k-tdep.h (struct gdbarch_tdep): Add member
1990         struct_value_regnum.
1991         (m68k_svr4_init_abi): New prototype.
1992         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
1993         different calling conventions.
1994         (m68k_extract_return_value): Remove code dealing with single-field
1995         structs.
1996         (m68k_store_return_value): Remove code dealing with single-field
1997         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
1998         (m68k_extract_struct_value_address): Remove function.
1999         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
2000         (m68k_reg_struct_return_p, m68k_return_value)
2001         (m68k_svr4_return_value): New functions.
2002         (m68k_use_struct_convention): Remove function.
2003         (m68k_push_dummy_call): Use new struct_value_regnum member of
2004         `struct gdbarch_tdep' instead of hardcoded register number to
2005         store STRUCT_ADDR.
2006         (m68k_svr4_init_abi): New function.
2007         (m68k_gdbarch_init): Don't set extract_return_value,
2008         store_return_values, deprecated_extract_struct_value_address and
2009         use_struct_convention.  Set return_value instead.  Initialize new
2010         struct_value_regnum member of `struct gdbarch_tdep'.
2011         * m68klinux-tdep.c: Update copyright year.
2012         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
2013         (m68k_linux_extract_struct_value_address): Remove function.
2014         (m68k_linux_init_abi): Don't set extract_return_value,
2015         store_return_values, deprecated_extract_struct_value_address and
2016         use_struct_convention.  Call m68k_svr4_init_abi but override the
2017         new struct_value_regnum member of `struct gdbarch_tdep'.
2018         * Makefile.in (m68k-tdep.o): Update dependencies.
2019
2020 2004-05-03  J. Brobecker  <brobecker@gnat.com>
2021
2022         * dwarf2read.c (line_header): Add new included_p field in
2023         field file_names.
2024         (partial_die_info): New field has_stmt_list. New field line_offset.
2025         (dwarf2_create_include_psymtab): New function.
2026         (dwarf2_build_include_psymtabs): New function.
2027         (add_file_name): Add forward declaration. Initialize new field.
2028         (dwarf_decode_lines): Add new parameter. Enhance this procedure
2029         to be able to determine the list of files included by the
2030         given unit, and build their associated psymtabs.
2031         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
2032         files as well.
2033         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
2034         (read_file_scope): Update call to dwarf_decode_lines.
2035         (read_partial_die): Handle DW_AT_stmt_list attributes.
2036
2037 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
2038
2039         Unfix PR gdb/1626.
2040         * configure.in: Revert special case for osf5.*.
2041         * configure: Regenerate.
2042
2043 2004-05-02  Jim Blandy  <jimb@redhat.com>
2044
2045         Move the symbol-file-from-memory functions into their own file.
2046         * symfile-mem.c, symfile-mem.h: New files.
2047         * symfile.c (symbol_file_add_from_bfd): New function.
2048         (symbol_file_add): Call symbol_file_add_from_bfd.
2049         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
2050         Moved to symfile-mem.c.
2051         (_initialize_symfile): Move definition of
2052         add-symbol-file-from-memory command to symfile-mem.c.
2053         * symfile.h (symbol_file_add_from_bfd): New declaration.
2054         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
2055         * config/powerpc/linux.mt (TDEPFILES): Same.
2056         * Makefile.in (SFILES): Add symfile-mem.c.
2057         (symfile_mem_h): New variable.
2058         (HFILES_NO_SRCDIR): Add symfile-mem.h.
2059         (symfile-mem.o): New rule.
2060
2061 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2062
2063         * breakpoint.c (insert_bp_location): Use get_frame_id, and
2064         frame_find_by_id instead of frame_relative_level.
2065         (do_enable_breakpoint): Ditto.
2066         * thread.c: Update copyright.
2067         (info_threads_command): Ditto, simplify.
2068
2069         * frame.c (deprecated_generic_get_saved_register): Delete
2070         function, moved to "xstormy16-tdep.c".
2071         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
2072         deprecated_generic_get_saved_register from "frame.c".
2073         (xstormy16_frame_saved_register): Call
2074         xstormy16_get_saved_register.
2075         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
2076         static.
2077         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
2078         * frame.h (deprecated_generic_get_saved_register): Delete.
2079
2080 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
2081
2082         * dwarfread.c: Update documentation on the state of dwarf-1.
2083
2084 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2085
2086         * stack.c (select_frame_command): Delete call to
2087         frame_relative_level.
2088         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
2089         Delete #if0 code.
2090         (frame_info): Do not print FRAMELESS.
2091         (print_block_frame_labels): Replace DEPRECATED_STREQ.
2092         (catch_info): Delete #if0 code.
2093
2094         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
2095         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
2096         of frame_relative_level.
2097         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
2098         to SENTINEL_FRAME.
2099         * frame.h (enum frame_type): Add SENTINEL_FRAME.
2100         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
2101         frame_relative_level.
2102
2103         * frame.h (deprecated_set_frame_type): Delete declaration.
2104         * frame.c (deprecated_set_frame_type): Delete function, update
2105         comments.
2106
2107         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
2108         * gdbarch.h, gdbarch.c: Re-generate.
2109         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
2110         (shnbsd_pc_in_sigtramp): Delete.
2111         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
2112         pc_in_sigtramp.
2113         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
2114         pc_in_sigtramp.
2115         * frame.h: Update comments.
2116         * ppc-linux-tdep.c: Update comments.
2117         * breakpoint.c (bpstat_what): Update comments.
2118
2119         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
2120         m68klinux-tdep.o's dependencies, were previously added to
2121         m68klinux-nat.o.
2122
2123         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
2124         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
2125         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2126         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2127         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2128
2129         * Makefile.in (m68klinux-nat.o): Update dependencies.
2130         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2131         (m68k_linux_sigtramp_frame_cache)
2132         (m68k_linux_sigtramp_frame_this_id)
2133         (m68k_linux_sigtramp_frame_prev_register)
2134         (m68k_linux_sigtramp_frame_unwind)
2135         (m68k_linux_sigtramp_frame_sniffer)
2136         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
2137         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
2138         names, use trad-frame.h.
2139         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
2140         (struct m68k_sigtramp_info): Delete.
2141         * m68k-tdep.c (m68k_sigtramp_frame_cache)
2142         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
2143         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
2144         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
2145         "m68klinux-tdep.c".
2146
2147         * infrun.c (check_sigtramp2): Delete check for
2148         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
2149
2150 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2151
2152         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
2153
2154 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2155
2156         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2157         (frv_linux_sigtramp_frame_cache)
2158         (frv_linux_sigtramp_frame_this_id)
2159         (frv_linux_sigtramp_frame_prev_register)
2160         (frv_linux_sigtramp_frame_unwind)
2161         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
2162         include "linux" in function and variable names, directly call
2163         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
2164         the latest trad-frame code.
2165         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
2166         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
2167         * Makefile.in (frv-linux-tdep.o): Update dependencies.
2168         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
2169         * frv-tdep.c (frv_sigtramp_frame_cache)
2170         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2171         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
2172         frv-linux-tdep.c.
2173         (frv_gdbarch_init): Do not append a sigtramp sniffer.
2174         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
2175         (frv_set_sigcontext_reg_addr): Delete function.
2176
2177         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
2178         (DEPRECATED_SIGTRAMP_END): Delete.
2179         * gdbarch.h, gdbarch.c: Re-generate.
2180         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
2181         * config/vax/tm-vaxbsd.h: Update copyright.
2182         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2183         (DEPRECATED_IN_SIGTRAMP): Define.
2184         * config/m68k/tm-nbsd.h: Update copyright.
2185         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2186         (DEPRECATED_IN_SIGTRAMP): Define.
2187
2188 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2189
2190         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
2191         encondings.  Fixes PR gdb/1628.
2192
2193         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
2194         DW_CFA_restore state without a matching DW_CFA_remember_state
2195         instead of aborting.  Fixes PR backtrace/1589.
2196
2197 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
2198
2199         * MAINTAINERS: Add self as AIX maintainer.
2200         Update my e-mail address in write-after-approval section.
2201
2202 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2203
2204         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
2205         (legacy_get_prev_frame): Ditto.
2206
2207         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
2208         (mips_gdbarch_init): Do not set pc_in_sigtramp.
2209         * mipsread.c (sigtramp_address): Delete extern variable.
2210         (mipscoff_new_init): Delete reference.
2211         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
2212         (fixup_sigtramp): Delete function.
2213         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
2214         (fixup_sigtramp): Delete declarations.
2215
2216         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
2217         deprecated_pc_in_sigtramp.
2218         (ppcnbsd_pc_in_sigtramp): Delete function.
2219
2220 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2221
2222         * config/m68k/nm-nbsd.h: Tweak comments.
2223         * config/m68k/nm-nbsdaout.h: Likewise.
2224
2225 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2226
2227         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
2228         legacy_pc_in_sigtramp.
2229         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
2230
2231 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2232
2233         Add OpenBSD/m68k support.
2234         * NEWS (New native configurations): Mention OpenBSD/m68k.
2235         * m68kbsd-tdep.c: New file.
2236         * m68kbsd-nat.c: New file.
2237         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
2238         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
2239         * configure.host: Add m68k-*-openbsd.
2240         * configure.tgt: Add m68k-*-openbsd.
2241         * config/m68k/tm-obsd.h: New file.
2242         * config/m68k/obsd.mt: New file.
2243         * config/m68k/obsd.mh: New file.
2244         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
2245         m68kbsd-tdep.c.
2246
2247 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2248
2249         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
2250         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
2251
2252 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
2253
2254         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
2255         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
2256
2257 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2258
2259         Revert 2004-04-16 change.
2260         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
2261         (i386_coff_init_abi): Remove.
2262         * i386-tdep.h (i386_coff_init_abi): Remove.
2263         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
2264
2265 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2266
2267         * blockframe.c (find_pc_partial_function): Delete use of
2268         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
2269         DEPRECATED_SIGTRAMP_END.
2270
2271         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
2272         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
2273         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
2274         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
2275         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
2276
2277         * defs.h (deprecated_inside_entry_file): Delete declaration.
2278         * blockframe.c (deprecated_inside_entry_file): Delete function.
2279         (legacy_frame_chain_valid): Delete call.
2280         * sh64-tdep.c (sh64_frame_chain): Delete call.
2281         * objfiles.h: Update comments.
2282         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
2283         call.
2284         * frame.c (get_prev_frame): Delete call, update comments.
2285
2286 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2287
2288         * MAINTAINERS (Write After Approval): Add myself.
2289
2290 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2291
2292         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
2293         * gdbarch.h, gdbarch.c: Re-generate.
2294         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
2295         code.
2296
2297 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2298
2299         * gdb-events.sh (selected_thread_changed)
2300         (selected_frame_level_changed, target_changed): Delete.
2301         * gdb-events.h, gdb-events.c: Re-generate.
2302         * valops.c (value_assign): Update.
2303         * stack.c (select_frame_command, up_silently_base)
2304         (down_silently_base): Update.
2305
2306 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2307
2308         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
2309         registers correctly.
2310         (print_gp_register_row, mips32_heuristic_proc_desc)
2311         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
2312         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
2313         references to mips_isa_regsize.
2314
2315 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2316
2317         * mips-tdep.c (struct gdbarch_tdep): Delete
2318         mips_fp_register_double.
2319         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
2320         mips_abi_regsize.
2321         (mips_gdbarch_init): Do not set mips_fp_register_double.
2322         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
2323
2324 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
2325
2326         Committed by Andrew Cagney.
2327         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
2328         function calls.
2329
2330 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2331
2332         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
2333         gdbarch, use mips_abi, update callers.
2334         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
2335         mips_abi_regsize, update callers.
2336         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
2337         mips_default_abi_regsize.
2338         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
2339         mips_default_abi_regsize.
2340
2341 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2342
2343         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
2344         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
2345         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
2346         mips_default_abi_regsize.
2347         (mips_isa_regsize): Rename mips_regisze.
2348         * mipsnbsd-tdep.c: Update.
2349         * mips-linux-tdep.c: Update.
2350         * irix5-nat.c: Update.
2351         * mips-tdep.h (mips_isa_regsize): Update.
2352
2353         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
2354         Delete all disabled code.
2355         * gdb-events.h, gdb-events.c: Re-generate.
2356
2357 2004-04-19  Jerome Guitton  <guitton@gnat.com>
2358             Mark Kettenis  <kettenis@gnu.org>
2359
2360         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
2361         the function begins with a branch instruction.
2362
2363 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
2364
2365         * i386-tdep.c: Fix spelling mistakes.
2366
2367 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2368             Andrew Cagney  <cagney@redhat.com>
2369
2370         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
2371         <sys/proc.h>.
2372         * acconfig.h: Provide default _KMEMUSER value.
2373         * config.in, configure: Re-generate.
2374         * NEWS: Mention fix.
2375
2376 2004-04-24  Randolph Chung  <tausq@debian.org>
2377
2378         * configure.host (hppa*-*-linux*): New target.
2379         * configure.tgt (hppa*-*-linux*): Likewise.
2380         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
2381         gdbarch_init_osabi() call earlier so that osabi-specific frame
2382         unwinders can be registered first.
2383         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
2384         hppa-linux-nat.c.
2385         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
2386         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
2387         * config/pa/linux.mh: New file.
2388         * config/pa/linux.mt: New file.
2389         * config/pa/nm-linux.h: New file.
2390         * config/pa/xm-linux.h: New file.
2391         * hppa-linux-nat.c: New file.
2392         * hppa-linux-tdep.c: New file.
2393
2394 2004-04-28  Randolph Chung  <tausq@debian.org>
2395
2396         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
2397         return values.
2398         (hppa32_push_dummy_call): Fix small struct and floating point argument
2399         passing, and make sure the stack frame is properly aligned.
2400
2401 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2402
2403         * stack.c (print_stack_frame): Fix description.
2404
2405         * NEWS: Mention gdb/gdbserver/configure execute permission
2406         changed.  PR server/519.
2407
2408 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2409
2410         * stack.c (print_stack_frame_stub): Delete declaration.
2411         (struct print_stack_frame_args, print_stack_frame)
2412         (print_frame_info, print_frame): Replace "source" with print what.
2413         Replace "print" with "print_level".  Replace "args" with
2414         "print_args".
2415         * frame.h (show_and_print_stack_frame, print_stack_frame)
2416         (print_frame_info): Update declarations.
2417         * stack.c (select_and_print_frame, frame_command)
2418         (current_frame_command, up_command, down_command): Update calls -
2419         use get_selected_frame, pass "enum print_what" for source, do not
2420         call frame_relative_level.
2421         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
2422         * remote-rdp.c (remote_rdp_open): Ditto.
2423         * remote-mips.c (common_open): Ditto.
2424         * remote-e7000.c (e7000_start_remote): Ditto.
2425         * ocd.c (ocd_start_remote): Ditto.
2426         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
2427         * infrun.c (normal_stop): Ditto.
2428         * inflow.c (kill_command): Ditto.
2429         * infcmd.c (finish_command): Ditto.
2430         * corelow.c (core_open): Ditto.
2431         * tracepoint.c (finish_tfind_command): Ditto.
2432         * thread.c (info_threads_command, info_threads_command)
2433         (restore_current_thread, do_captured_thread_select): Ditto.
2434         * ada-tasks.c (task_command): Ditto.
2435
2436 2004-04-26  Orjan Friberg <orjanf@axis.com>
2437
2438         * frame.c: Include "observer.h".
2439         (frame_observer_target_changed): New function.
2440         (_initialize_frame): Attach target_changed observer.
2441         * regcache.c: Include "observer.h".
2442         (regcache_observer_target_changed): New function.
2443         (_initialize_regcache): Attach target_changed observer.
2444         * valops.c: Include "observer.h".
2445         (value_assign): Notify target_changed event when modifying register.
2446         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
2447
2448 2004-04-26  Orjan Friberg <orjanf@axis.com>
2449
2450         From Paul Koning <pkoning@equallogic.com>:
2451         * breakpoint.c (free_valchain): New function.
2452         (insert_bp_location, delete_breakpoint): Use free_valchain.
2453         (remove_breakpoint): Do not remove the valchain.
2454         (bpstat_stop_status): If not stopped by watchpoint, skip
2455         watchpoints when generating stop status list.
2456         * infrun.c (handle_inferior_event): Make
2457         stepped_after_stopped_by_watchpoint a global variable.
2458         * remote.c (remote_stopped_data_address): Return watch data
2459         address rather than zero if stepped_after_stopped_by_watchpoint is
2460         set.
2461
2462 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
2463
2464         Fix PR gdb/1626.
2465         * configure.in: Check for curses after termcap.
2466         On osf5.*, do not check for ncurses.
2467         * configure: Regenerate.
2468
2469 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
2470
2471         * ppcobsd-nat.c: Include "ppc-tdep.h".
2472         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2473
2474         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
2475         Fixes PR tdep/1623 and PR tdep/1624.
2476
2477 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
2478
2479         * xmodem.h, xmodem.c: Remove files.
2480         * Makefile.in: Remove references to xmodem.h, xmodem.c.
2481
2482 2004-04-23  Randolph Chung  <tausq@debian.org>
2483
2484         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
2485         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
2486         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
2487         for handling stackless frames.
2488         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
2489
2490 2004-04-23  Randolph Chung  <tausq@debian.org>
2491
2492         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
2493         starts at a pc before the frame is created.
2494
2495 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
2496
2497         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
2498
2499 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
2500
2501         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
2502         use convert_typed_floating to get the appropriate format.
2503
2504 2004-04-22  Randolph Chung  <tausq@debian.org>
2505
2506         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
2507         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
2508         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
2509         (hppa_sign_extend): Add prototype.
2510         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
2511         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
2512         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
2513         hppa targets will also use these functions.
2514         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
2515         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
2516         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
2517         (hppa_gdbarch_init): Remove gdbarch setting of
2518         skip_trampoline_code, in_solib_call_trampoline and
2519         in_solib_return_trampoline.
2520         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2521         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
2522         hppa_in_solib_call_trampoline.
2523         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
2524         Moved from hppa-tdep.c.
2525         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
2526         in_solib_call_trampoline and in_solib_return_trampoline.
2527
2528 2004-04-22  Randolph Chung  <tausq@debian.org>
2529
2530         * hppa-tdep.c (hppa_debug): New variable.
2531         (find_unwind_entry, hppa_frame_cache): Add debug output.
2532         (_initialize_hppa_tdep): Add command to set debug flag.
2533
2534 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2535
2536         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
2537         "trad-frame.h".
2538         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
2539         signal trampoline unwinder.
2540         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
2541
2542 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
2543
2544         Add OpenBSD/powerpc support.
2545         * NEWS (New native configurations): Mention OpenBSD/powerpc.
2546         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
2547         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
2548         (ppc_collect_fpregset): New prototypes.
2549         * ppcobsd-nat.c: New file.
2550         * ppcobsd-tdep.c: New file.
2551         * ppcobsd-tdep.h: New file.
2552         * rs6000-tdep.c: Include "regset.h".
2553         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
2554         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
2555         New functions.
2556         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
2557         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
2558         (rs6000-tdep.o): Update dependencies.
2559         * configure.host: Add powerpc-*-openbsd.
2560         * configure.tgt: Add powerpc-*-openbsd.
2561         * config/powerpc/obsd.mh: New file.
2562         * config/powerpc/nm-obsd.h: New file.
2563         * config/powerpc/obsd.mt: New file.
2564
2565 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2566
2567         * frame.h (show_frame_info): Delete declaration.
2568
2569         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
2570         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
2571         * m32r-tdep.c (m32r_frame_this_id): Ditto.
2572         * frv-tdep.c (frv_frame_this_id): Ditto.
2573         * avr-tdep.c (avr_frame_this_id): Ditto.
2574
2575 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
2576
2577         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
2578
2579 2004-04-22  Jim Blandy  <jimb@redhat.com>
2580
2581         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
2582         register number zero.
2583
2584 2004-04-21  Michael Snyder  <msnyder@redhat.com>
2585
2586         * mips-tdep.c (heuristic_proc_start):
2587         Warning() already prefixes "Warning: ".
2588
2589 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2590
2591         * annotate.h (deprecated_annotate_starting_hook)
2592         (deprecated_annotate_stopped_hook)
2593         (deprecated_annotate_exited_hook)
2594         (deprecated_annotate_signal_hook)
2595         (deprecated_annotate_signalled_hook): Deprecate.
2596         * tracepoint.h (deprecated_create_tracepoint_hook)
2597         (deprecated_delete_tracepoint_hook)
2598         (deprecated_modify_tracepoint_hook)
2599         (deprecated_trace_find_hook)
2600         (deprecated_trace_start_stop_hook): Deprecate.
2601         * target.h (deprecated_target_new_objfile_hook): Deprecate.
2602         * remote.h (deprecated_target_resume_hook)
2603         (deprecated_target_wait_loop_hook): Deprecate.
2604         * gdbcore.h (deprecated_exec_file_display_hook)
2605         (deprecated_file_changed_hook): Deprecate.
2606         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
2607         * defs.h (deprecated_modify_breakpoint_hook)
2608         (deprecated_command_loop_hook, deprecated_show_load_progress)
2609         (deprecated_print_frame_info_listing_hook)
2610         (deprecated_query_hook, deprecated_warning_hook)
2611         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
2612         (deprecated_delete_breakpoint_hook)
2613         (deprecated_interactive_hook, deprecated_registers_changed_hook)
2614         (deprecated_readline_begin_hook, deprecated_readline_hook)
2615         (deprecated_readline_end_hook, deprecated_register_changed_hook)
2616         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
2617         (deprecated_context_hook, deprecated_target_wait_hook)
2618         (deprecated_attach_hook, deprecated_detach_hook)
2619         (deprecated_call_command_hook, deprecated_set_hook)
2620         (deprecated_error_hook, deprecated_error_begin_hook)
2621         (deprecated_ui_load_progress_hook): Deprecate.
2622         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
2623         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
2624         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
2625         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
2626         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
2627         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
2628         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
2629         * annotate.c, aix-thread.c: Update.
2630
2631 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2632
2633         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
2634         * vaxnbsd-tdep.c: Include "gdb_string.h".
2635
2636         * symfile.c (symbol_file_add_from_memory): #if 0 function.
2637         (add_symbol_file_from_memory_command): #if 0 function body, call
2638         error instead.
2639
2640 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2641
2642         * gdbcore.h: Update copyright.
2643         (deprecated_add_core_fns): Rename add_core_fns.
2644         * win32-nat.c (_initialize_core_win32): Update.
2645         * sun3-nat.c (_initialize_core_sun3): Update.
2646         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
2647         * rs6000-nat.c (_initialize_core_rs6000): Update.
2648         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
2649         * nto-tdep.c (_initialize_nto_tdep): Update.
2650         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
2651         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
2652         * mips-nat.c (_initialize_core_mips): Update.
2653         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2654         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
2655         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
2656         * lynx-nat.c (_initialize_core_lynx): Update.
2657         * irix5-nat.c (_initialize_core_irix5): Update.
2658         * i386-interix-nat.c (_initialize_core_interix): Update.
2659         * cris-tdep.c (_initialize_cris_tdep): Update.
2660         * corelow.c (deprecated_add_core_fns): Update.
2661         * core-regset.c (_initialize_core_regset): Update.
2662         * core-aout.c (_initialize_core_aout): Update.
2663         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
2664         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
2665         * alpha-nat.c (_initialize_core_alpha): Update.
2666
2667 2004-04-21  Jim Blandy  <jimb@redhat.com>
2668
2669         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
2670
2671 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
2672
2673         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
2674         Delete.
2675         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
2676         (read_attribute_value): Update calls to dwarf_alloc_block.
2677         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
2678         dwarf2_tmp_obstack.
2679         (psymtab_to_symtab_1): Likewise.  Clean up using
2680         free_stack_comp_unit.
2681         (add_to_cu_func_list): Use the comp_unit_obstack.
2682
2683 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
2684
2685         * dwarf2read.c (dwarf2_flag_true_p): New function.
2686         (die_is_declaration): Use the function above. Add some comments.
2687
2688 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
2689
2690         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
2691         architecture when registering sparcnbsd_core_osabi_sniffer.
2692         Adjust comment.
2693
2694 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
2695
2696         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
2697         return value.
2698
2699         Based on a patch from Brian Ford <ford@vss.fsi.com>:
2700         * i386-tdep.c: Correct register numbering scheme comments
2701         throughout.
2702         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
2703         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
2704         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
2705         (i386_gdb_arch_init): Likewise.
2706
2707         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
2708         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
2709         ppcnbsd-tdep.o.
2710
2711         * m68k-tdep.h: Tweak comments.
2712         * m68k-tdep.c: Tweak comment.
2713
2714 2004-04-17  Randolph Chung  <tausq@debian.org>
2715
2716         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
2717         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
2718         (hppa_hpux_som_init_abi): Set is_elf to 0.
2719         (hppa_hpux_elf_init_abi): Set is_elf to 1.
2720         * hppa-tdep.c (low_text_segment_address): Remove global.
2721         (record_text_segment_lowaddr): Pass in low address as parameter. Use
2722         section offset to calculate segment address.
2723         (internalize_unwinds): Define low_text_segment_address as local and
2724         pass to record_text_segment_lowaddr for ELF targets.
2725         (hppa_gdbarch_init): Zero fill tdep structure.
2726         (hppa_dump_tdep): Print tdep structure.
2727         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2728
2729 2004-04-17  Randolph Chung  <tausq@debian.org>
2730
2731         * hppa-tdep.c (hppa_pseudo_register_read): Define.
2732         (hppa_gdbarch_init): Set pseudo_register_read.
2733         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
2734         * regcache.c (supply_register): Remove check for
2735         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2736
2737 2004-04-17  Randolph Chung  <tausq@debian.org>
2738
2739         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
2740         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
2741         (hpread_adjust_stack_address): Move to hpread.c.
2742         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2743         obj_private_struct): Move from tm-hppa.h.
2744         * hpread.c (hppa-tdep.h): Include.
2745         (hpread_adjust_stack_address): Move from hppa-tdep.c.
2746         (hpread_read_function_type, hpread_read_doc_function_type)
2747         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
2748         directly.
2749         * pa64solib.c (hppa-tdep.h): Include.
2750         * somsolib.c (hppa-tdep.h): Include.
2751         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
2752         inferior_status): Remove unused forward declarations.
2753         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
2754         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2755         obj_private_struct): Move to hppa-tdep.h.
2756         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2757
2758 2004-04-17  Randolph Chung  <tausq@debian.org>
2759
2760         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
2761         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
2762         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
2763         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
2764         Remove forward declaration and make static.
2765         (hppa_reg_struct_has_addr): Remove.
2766
2767 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2768
2769         * observer.sh: Move comments in sed command to first column.
2770
2771 2004-04-16  Jason Molenda  (jmolenda@apple.com)
2772
2773         * frame.c: Minor typeo corrections in comments.
2774
2775 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2776
2777         * observer.c (observer_test_first_notification_function): Update
2778         function profile.
2779         (observer_test_second_notification_function): Likewise.
2780         (observer_test_third_notification_function): Likewise.
2781
2782 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
2783
2784         From Brian Ford <ford@vss.fsi.com>:
2785         * i386-tdep.c (i386_coff_init_abi): New function.
2786         * i386-tdep.h (i386_coff_init_abi): New prototype.
2787         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
2788         register number translation functions for DWARF and DWARF 2.
2789
2790 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2791
2792         * dwarf2read.c: Back out my previous change, it was incorrect.
2793
2794 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
2795
2796         * dwarf2read.c: Include "hashtab.h".
2797         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
2798         has_namespace_info.
2799         (struct partial_die_info): Add comments.  Use bitfields to reduce
2800         memory footprint.  Add scope, scope_set, has_specification,
2801         spec_offset, die_parent, die_child, and die_sibling.
2802         (peek_die_abbrev): Add prototype.
2803         (partial_read_comp_unit_head): New function, broken out from
2804         dwarf2_build_psymtabs_hard.
2805         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
2806         Use partial_read_comp_unit_head.  Initialize the CU and
2807         comp_unit_obstack.  Update calls to read_partial_die and
2808         scan_partial_symbols.  Use free_stack_comp_unit and
2809         load_partial_dies.
2810         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
2811         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
2812         Update calls to helper functions.  Remove NAMESPACE argument.
2813         Update comments.
2814         (partial_die_parent_scope, partial_die_full_name): New functions.
2815         (add_partial_symbol): Remove namespace argument.  Update call to
2816         pdi_needs_namespace.  Use partial_die_full_name.  Handle
2817         DW_TAG_namespace.  Check has_namespace_info flag.
2818         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
2819         tag.  Handle namespaces.
2820         (add_partial_namespace, add_partial_enumeration): Simplify.
2821         (guess_structure_name): New function, derived from
2822         add_partial_structure.
2823         (add_partial_structure): Remove.
2824         (determine_class_name): Update comment.
2825         (dwarf2_read_abbrevs): Set has_namespace_info flag.
2826         (is_type_tag_for_partial, load_partial_dies): New functions.
2827         (read_partial_die): Pass abbrev and abbrev_len as arguments.
2828         Record specifications instead of following them immediately.
2829         (find_partial_die_in_comp_unit, find_partial_die)
2830         (fixup_partial_die, free_stack_comp_unit)
2831         (hashtab_obstack_allocate, dummy_obstack_deallocate)
2832         (partial_die_hash, partial_die_eq): New functions.
2833         * Makefile.in (hashtab_h): Define.
2834         (dwarf2read.o): Update dependencies.
2835         (observer_inc, observer_h): Move to the correct section.
2836
2837 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2838
2839         * dwarf2read.c (dwarf2_attribute_true_p): New function.
2840         (die_is_declaration): Use the function above. Add comment.
2841
2842 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2843
2844         * dwarf2read.c (read_structure_scope): Identify stub types
2845         using die_is_declaration() only.
2846
2847 2004-04-15  Roland McGrath  <roland@redhat.com>
2848
2849         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
2850         argument instead of NAME.
2851         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
2852         in call to symbol_file_add_with_addrs_or_offsets.
2853         (build_addr_info): New function, helper for ...
2854         (symbol_file_add_from_memory): New function.
2855         (add_symbol_file_from_memory_command): New function using that.
2856         (_initialize_symfile): Register it for add-symbol-file-from-memory.
2857         (pre_add_symbol_hook): Add const to argument type.
2858         * symfile.h (symbol_file_add_from_memory): Declare it.
2859
2860 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2861
2862         * NEWS (New native configurations): Mention OpenBSD/vax.
2863         * configure.host: Add vax-*-openbsd*.
2864         * config/vax/obsd.mh: New file.
2865         * config/vax/nm-obsd.h: New file.
2866
2867         * vax-tdep.c: Include "regset.h".
2868         (vax_supply_gregset): New function.
2869         (vax_gregset): New variable.
2870         (vax_regset_from_core_section): New function.
2871         (vax_gdbarch_init): Set regset_from_core_section.
2872         * Makefile.in (vax-tdep.o): Update dependencies.
2873
2874 2004-04-15  Andrew Cagney  <cagney@redhat.com>
2875
2876         * observer.c (normal_stop_subject, observer_notify_normal_stop)
2877         (observer_normal_stop_notification_stub)
2878         (observer_attach_normal_stop, observer_detach_normal_stop):
2879         Delete, replaced by #include "observer.inc".
2880         * infrun.c (normal_stop): Pass "stop_bpstat" to
2881         observer_notify_normal_stop.
2882         * Makefile.in (observer_inc): Define.
2883         (observer.o): Update dependencies.
2884         (observer.h, observer.inc): New rules.
2885         * observer.h: Delete file.
2886         * observer.sh: New file.
2887
2888 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
2889
2890         * vax-tdep.c (vax_frame_cache): Fix typo.
2891
2892 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2893
2894         * NEWS (New native configurations): Mention NetBSD/vax.
2895         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
2896         * config/vax/nbsdelf.mh: New file.
2897         * config/vax/nbsdaout.mh: New file.
2898         * config/vax/nm-nbsd.h: New file.
2899         * config/vax/nm-nbsdaout.h: New file.
2900
2901         * vaxnbsd-tdep.c: New file.
2902         * Makefile.in (vaxnbsd-tdep.o): New dependency.
2903         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
2904         * config/vax/nbsd.mt: New file.
2905         * config/vax/tm-nbsd.h: New file.
2906
2907         * Makefile.in (vaxbsd-nat.o): New dependency.
2908
2909         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
2910         * vax-tdep.c (vax_store_arguments): Remove struct_return and
2911         struct_addr arguments.  Don't push return value address.
2912         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
2913         arguments to vax_store_arguments.  Store return value address in
2914         R1.
2915         (vax_store_struct_return, vax_extract_return_value)
2916         (vax_store_return_value): Remove functions.
2917         (vax_return_value): New function.
2918         (vax_gdbarch_init): Set return value.  Don't set
2919         deprecated_store_struct_return, deprecated_extract_struct_return
2920         and deprecated_store_return_value.
2921
2922 2004-04-14  Andreas Schwab  <schwab@suse.de>
2923
2924         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
2925         value buffer.
2926         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
2927
2928 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
2929
2930         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
2931         (vax_unwind_dummy_id): New functions.
2932         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
2933         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
2934         variables.
2935         (vax_fix_call_dummy): Remove function.
2936         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
2937         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
2938         call_dummy_location, deprecated_call_dummy_words,
2939         deprecated_sizeof_call_dummy_words,
2940         deprecated_call_dummy_breakpoint_offset,
2941         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
2942         and deprecated_dummy_write_sp.
2943
2944 2004-04-13  David Carlton  <carlton@kealia.com>
2945
2946         * MAINTAINERS: Move myself to "paper trail" section.
2947
2948 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
2949
2950         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
2951         "trad-frame.h".
2952         (vax_frame_init_saved_regs): Remove function.
2953         (vax_sigtramp_saved_pc): Remove function.
2954         (vax_frame_saved_pc): Remove function.
2955         (vax_frame_args_address): Remove function.
2956         (vax_frame_num_args): Rewrite.
2957         (vax_frame_chain): Remove function.
2958         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
2959         VAX_FP_REGNUM.
2960         (vax_pop_frame): Likewise.
2961         (vax_saved_pc_after_call): Remove function.
2962         (struct vax_frame_cache): New structure.
2963         (vax_frame_cache): New function.
2964         (vax_frame_this_id): New function.
2965         (vax_frame_prev_register): New function.
2966         (vax_frame_unwind): New variable.
2967         (vax_frame_sniffer): New function.
2968         (vax_frame_base_address): New function.
2969         (vax_frame_args_address): New function.
2970         (vax_frame_base): New variable.
2971         (vax_unwind_pc): New function.
2972         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
2973         deprecated_fp_regnum, deprecated_saved_pc_after_call,
2974         deprecated_frame_chain, deprecated_frame_saved_pc,
2975         deprecated_frame_args_address and
2976         deprecated_frame_init_saved_regs.
2977         * Makefile.in (vax-tdep.o): Update dependencies.
2978
2979         * vaxbsd-nat.c: New file.
2980
2981         * vax-tdep.h: Update copyright year.  Adjust comments.
2982         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
2983         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
2984         (vax_regnum): New enum.  Replacing...
2985         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
2986         (VAX_PS_REGNUM): ... these removed macros.
2987         * vax-tdep.c (vax_register_name): Remove prototype.
2988         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
2989         (vax_register_byte, vax_register_raw_size,
2990         vax_register_virtual_size, vax_register_virtual_type): Remove
2991         functions.
2992         (vax_register_type): New function.
2993         (vax_breakpoint_from_pc): Reorganize.
2994         (vax_gdbarch_init): Set register_type.  Don't set
2995         deprecated_register_size, deprecated_register_bytes,
2996         deprecated_register_byte, deprecated_register_raw_size,
2997         deprecated_max_register_raw_size,
2998         deprecated_register_virtual_size,
2999         deprecated_max_register_virtual_size and
3000         deprecated_register_virtual_type.  Add comment on stack direction.
3001
3002 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
3003
3004         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
3005         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
3006         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
3007
3008 2004-04-10  Randolph Chung  <tausq@debian.org>
3009
3010         * MAINTAINERS (write after approval): Add myself.
3011
3012 2004-04-07  Randolph Chung  <tausq@debian.org>
3013
3014         * hppa-tdep.c (hppa_inner_than): Remove.
3015         (is_pa_2): Remove unused static variable.
3016         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
3017
3018 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
3019
3020         * language.h (language_defn): Add new la_post_parser field.
3021         * parser-defs.h (null_post_parser): New declaration (default for
3022         la_post_parser).
3023
3024         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
3025         insert call to that function.
3026         (parse_exp_in_context): New function, including code formerly in
3027         parse_exp_1.  Calls language-dependent post-parser after
3028         prefixification.
3029         (parse_expression_in_context): New exported function.
3030         (null_post_parser): New definition.
3031         * expression.h (parse_expression_in_context): Add declaration.
3032
3033         * p-lang.c (pascal_language_defn): Add trivial post-parser.
3034         * c-lang.c (c_language_defn): Ditto.
3035         (cplus_language_defn): Ditto.
3036         (asm_language_defn): Ditto.
3037         (minimal_language_defn): Ditto.
3038         * f-lang.c (f_language_defn): Ditto.
3039         * jv-lang.c (java_language_defn): Ditto.
3040         * language.c (unknown_language_defn): Ditto.
3041         (auto_language_defn): Ditto.
3042         (local_language_defn): Ditto.
3043         * m2-lang.c (m2_language_defn): Ditto.
3044         * scm-lang.c (scm_language_defn): Ditto.
3045         * obj-lang.c (objc_language_defn): Ditto.
3046
3047 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3048
3049         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
3050         (amd64nbsd_mcontext_addr): New function.
3051         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
3052         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
3053         with amd64nbsd_r_reg_offset, instead of building it on the fly.
3054
3055         * corelow.c (core_xfer_partial): Fix coding standards violation.
3056         Add support for TARGET_OBJECT_WCOOKIE.
3057
3058         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
3059         deprecated_pc_in_sigtramp.
3060         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
3061         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
3062         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
3063         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
3064         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
3065         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
3066         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
3067
3068         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
3069         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
3070         Fix typo.
3071
3072         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
3073         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
3074         (amd64_collect_fxsave): Likewise.
3075
3076         * i386-sol2-tdep.c: Include "gdb_string.h".
3077         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
3078         name.
3079         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3080
3081 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3082
3083         * i386-sol2-tdep.c: Include "solib-svr4.h".
3084         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3085         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3086         * config/i386/tm-i386sol2.h: Include :solib.h".
3087         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
3088         solib-svr4.o and solib-legacy.o.
3089         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
3090         solib-svr4.o.
3091
3092 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
3093
3094         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
3095         whether a register is supplied by PTRACE_GETFPREGS.
3096         (store_inferior_registers): Likewise.
3097         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
3098         whether a register is supplied by PT_GETFPREGS.
3099         (store_inferior_registers): Likewise.
3100
3101         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
3102         * config/i386/linux64.mt (TDEPFILES): Likewise.
3103
3104         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
3105
3106         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
3107         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3108         the program counter is in the range specified by `struct
3109         gdbarch_tdep'.
3110         * amd64-linux-tdep.c: Include "symtab.h".
3111         (amd64_linux_pc_in_sigtramp): Remove function.
3112         (amd64_linux_sigtramp_p): New function.
3113         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3114         deprecated_pc_in_sigtramp.
3115         * amd64nbsd-tdep.c: Include "symtab.h".
3116         (amd64nbsd_sigtramp_p): New function.
3117         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3118         deprecated_pc_in_sigtramp.
3119         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
3120         few comments.
3121         (amd64obsd_pc_in_sigtramp): Remove function.
3122         (amd64obsd_sigtramp_p): New function.
3123         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3124         deprecated_pc_in_sigtramp.
3125         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
3126         (i386bsd_pc_ins_sigtramp): Remove prototype.
3127         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
3128         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
3129         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3130         the program counter is in the range specified by `struct
3131         gdbarch_tdep'.
3132         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
3133         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
3134         (i386_go32_pc_in_sigtramp): Remove function.
3135         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
3136         Initialize TDEP->sigtramp_p.
3137         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
3138         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
3139         deprecated_pc_in_sigtramp.
3140         * i386-linux-tdep.c: Adjust comments.
3141         (i386_linux_pc_in_sigtramp): Remove function.
3142         (i386_linux_sigtramp_p): New function.
3143         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3144         deprecated_pc_in_sigtramp.
3145         * i386-nto-tdep.c: Update copyright year.
3146         (i386nto_pc_in_sigtramp): Remove function.
3147         (i386nto_sigtramp_p): New function.
3148         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
3149         SP_REGNUM.
3150         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3151         deprecated_pc_in_sigtramp.
3152         * i386-sol2-tdep.c: Update copyright year.
3153         (i386_sol2_pc_in_sigtramp): Remove function.
3154         (i386_sol2_sigtramp_p): New function.
3155         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3156         deprecated_pc_in_sigtramp.
3157         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
3158         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
3159         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3160         deprecated_sigtramp_start and deprecated_sigtramp_end.
3161         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
3162         (i386nbsd_pc_in_sigtramp): Remove function.
3163         (i386nbsd_sigtramp_p): New function.
3164         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3165         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3166         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
3167         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
3168         (i386obsd_pc_in_sigtramp): Remove function.
3169         (i386obsd_sigtramp_p): New function.
3170         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
3171         functions.
3172         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3173         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3174         TDEP->sigtramp_p.
3175         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
3176         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
3177         dependencies.
3178
3179         * config/i386/i386aout.mt: Remove file.
3180
3181         * configure.tgt: Remove i[34567]86-*-go32*,
3182         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
3183         and i[34567]86-*-isc*.  Set gdb_target to i386 for
3184         i[34567]86-*-netware* and i[34567]86-*-*.
3185         * config/i386/i386.mt: New file.
3186         * config/i386/embed.mt: Remove file.
3187         * config/i386/go32.mt: Remove file.
3188         * config/i386/i386nw.mt: Remove file.
3189         * config/i386/i386v.mt: Remove file.
3190         * config/i386/tm-go32.h: Remove file.
3191
3192         * tui/tui-hooks.c: Include "readline/readline.h" after
3193         "gdb_curses.h" instead of before.
3194         * tui/tui-io.c: Likewise.
3195
3196         * tui/tui.c: Fix typo in comment.
3197
3198         * sparc64-tdep.c (sparc_address_from_register): Remove function.
3199
3200 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3201
3202         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
3203         (deprecated_exception_support_initialized): Declare.
3204         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
3205         (initialize_hp_cxx_exception_support)
3206         (child_enable_exception_callback): Update.
3207         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
3208         (deprecated_exception_support_initialized): Rename
3209         deprecated_exception_catchpoints_are_fragile and
3210         deprecated_exception_support_initialized.
3211         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
3212
3213         * symtab.c (deprecated_hp_som_som_object_present): Rename
3214         hp_som_som_object_present.
3215         * symtab.h (deprecated_hp_som_som_object_present): Declare.
3216         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
3217         Update.  Delete extern declaration.
3218         * valops.c (hp_som_som_object_present): Ditto.
3219         * parse.c (deprecated_hp_som_som_object_present)
3220         (parse_nested_classes_for_hpacc): Ditto.
3221         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
3222         * hppa-hpux-tdep.c (hp_som_som_object_present)
3223         (initialize_hp_cxx_exception_support): Ditto.
3224         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
3225         * cp-valprint.c (hp_som_som_object_present)
3226         (cp_print_class_method): Ditto.
3227         * c-typeprint.c (hp_som_som_object_present):
3228         (c_type_print_base): Ditto.
3229         * c-exp.y (hp_som_som_object_present): Ditto.
3230
3231 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3232
3233         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
3234         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
3235         (frame_unwind_find_by_frame): Re-implement the unwind code so
3236         that it can both prepend and append sniffers.  Replace
3237         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
3238         * tramp-frame.c (tramp_frame_append): Use
3239         frame_unwind_prepend_unwinder.
3240         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
3241         frame_unwind_register_unwinder.
3242         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
3243         tramp_frame_append.
3244         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
3245         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
3246         (mips_linux_init_abi): Update.
3247
3248 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
3249
3250         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
3251         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
3252         file support.
3253
3254 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
3255
3256         * ia64-tdep.c (elf.h): Don't include.
3257         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
3258
3259 2004-04-07  Jason Molenda  (jmolenda@apple.com)
3260
3261         * frame.h: Typeo corrections in comments.
3262
3263 2004-04-07  Jim Blandy  <jimb@redhat.com>
3264
3265         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
3266         %esp and %ebp
3267
3268 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
3269
3270         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
3271         * config/sparc/linux64.mt (TDEPFILES): Likewise.
3272         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3273         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3274         and solib-legacy.o.
3275         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
3276         solib-svr4.o.
3277         * config/sparc/tm-sol2.h: Update copyright year.  Include
3278         "solib.h".
3279
3280         * sparc-sol2-tdep.c: Update copyright year.  Include
3281         "solib-svr4.h".
3282         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3283         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
3284         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3285         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
3286         dependencies.
3287
3288 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3289
3290         * infttrace.c: Include "infttrace.h".
3291         * infttrace.h: Include "target.h".
3292         * Makefile.in (infttrace_h): Update.
3293         (infttrace.o): Update.
3294
3295 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3296
3297         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
3298         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
3299         move extern declarations from here ...
3300         * infttrace.h: ... to here.
3301         * Makefile.in (hppah-nat.o): Update dependencies.
3302
3303         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
3304         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
3305         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
3306         (hppa_breakpoint_from_pc): Delete.
3307
3308         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
3309
3310 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3311
3312         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
3313         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
3314         <sys/file.h>.
3315
3316 2004-04-06  Randolph Chung  <tausq@debian.org>
3317
3318         Committed by Andrew Cagney (mechanical change).
3319         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
3320         exception_catchpoints_are_fragile, find_stub_with_shl_get,
3321         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
3322         child_enable_exception_callback, current_ex_event,
3323         null_symtab_and_line, child_get_current_exception_event,
3324         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
3325         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
3326         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
3327         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
3328         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
3329         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
3330         Move hpux-specific definitions ...
3331         * hppa-hpux-tdep.c: ... to here.
3332
3333 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3334
3335         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
3336         skip_prologue_using_sal.
3337
3338 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3339
3340         * config/i386/tm-i386.h: Delete file.
3341         * config/i386/tm-vxworks.h: Update copyright, do not include
3342         "tm-i386.h".
3343         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
3344         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
3345         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
3346         * config/i386/ncr3000.mt (TM_FILE): Delete.
3347         * config/i386/interix.mt (TM_FILE): Delete.
3348         * config/i386/i386v.mt (TM_FILE): Delete.
3349         * config/i386/i386nw.mt (TM_FILE): Delete.
3350         * config/i386/i386gnu.mt (TM_FILE): Delete.
3351         * config/i386/i386aout.mt (TM_FILE): Delete.
3352         * config/i386/embed.mt (TM_FILE): Delete.
3353
3354 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
3355
3356         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
3357         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
3358         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
3359         (accg7_regnum): New constants.
3360         (last_spr_regnum, last_pseudo_regnum): Update.
3361         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
3362         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
3363         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
3364         for accg registers.
3365         (frv_register_sim_regno): Update spr_map[].
3366
3367 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3368
3369         * config/mips/xm-riscos.h: Delete.
3370         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
3371         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
3372         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
3373         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
3374         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
3375         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
3376         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
3377         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
3378         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
3379         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
3380         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
3381         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
3382         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
3383         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
3384         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
3385         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
3386         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
3387         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
3388         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
3389         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
3390         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
3391         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
3392         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
3393         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
3394         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
3395         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
3396
3397         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
3398         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
3399         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
3400         * configure.host: Remove m680[01]0-sun-sunos3*,
3401         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
3402         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
3403         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
3404         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
3405         mips-*-riscos*.
3406         * NEWS: Mention removed systems.
3407
3408 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3409
3410         GDB 6.1 release created from 6.1 branch.
3411
3412 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3413
3414         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
3415         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3416         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
3417
3418         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
3419         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
3420         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
3421
3422 2004-04-03  Jim Blandy  <jimb@redhat.com>
3423
3424         * MAINTAINERS: Chris Faylor has changed employers; add him to
3425         "paper trail" section, and update his E-mail address.
3426
3427 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3428
3429         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
3430         generic dummy frames.
3431         * dummy-frame.c: Update copyright.
3432         (dummy_frame_sniffer): Delete check for generic dummy frames.
3433
3434         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
3435         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
3436         (REG_PARM_STACK_SPACE): Delete.
3437         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
3438         Inline reference to REG_PARM_STACK_SPACE.
3439
3440         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
3441         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3442         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
3443         (FRAME_BASE_BEFORE_SIGTRAMP)
3444         (hppa32_hpux_frame_base_before_sigtramp)
3445         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
3446         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
3447         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
3448         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3449         (FRAME_BASE_BEFORE_SIGTRAMP)
3450         (hppa64_hpux_frame_base_before_sigtramp)
3451         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
3452
3453 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3454
3455         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
3456
3457 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3458
3459         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
3460         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
3461         * dummy-frame.h: Delete out-of-date comments.
3462         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
3463         * gdbarch.h, gdbarch.c: Re-generate.
3464
3465 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
3466
3467         Committed by Andrew Cagney <cagney@redhat.com>.
3468         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
3469         into account an instruction saving a register if we have already
3470         seen an earlier instruction saving that same register.
3471
3472 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3473
3474         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
3475         * gdbarch.h, gdbarch.c: Re-generate.
3476         * frame.c (legacy_get_prev_frame): Delete references to
3477         DEPRECATED_INIT_FRAME_PC_FIRST.
3478
3479         * infrun.c (pc_in_sigtramp): Delete function.
3480         (check_sigtramp2): Inline call to pc_in_sigtramp, use
3481         get_frame_type.
3482
3483 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3484
3485         * infrun.c (handle_step_into_function): Delete code conditional on
3486         legacy_frame_p.
3487         (handle_inferior_event, step_over_function): Ditto.
3488
3489 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3490
3491         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
3492         "previous frame inner to this frame" test.
3493
3494 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3495
3496         * frame.c (safe_frame_unwind_memory): New function.
3497         * frame.h (safe_frame_unwind_memory): Declare.  Update description
3498         of /safe_/ methods.
3499         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
3500         "next_frame".  Use safe_frame_unwind_memory.
3501         (tramp_frame_sniffer): Update call to tramp_frame_start.
3502
3503 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
3504
3505         * dwarf2read.c (dwarf2_objfile_data_key): New.
3506         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
3507         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
3508         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
3509         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
3510         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
3511         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
3512         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
3513         Remove variables.
3514         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
3515         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
3516         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
3517         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
3518         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
3519         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
3520         Remove macros.
3521         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
3522         data.
3523         (dwarf2_locate_sections, dwarf2_build_psymtabs)
3524         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
3525         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
3526         (read_partial_die, read_full_die, read_indirect_string)
3527         (dwarf_decode_line_header, dwarf_decode_macros)
3528         (dwarf2_symbol_mark_computed): Remove use of removed macros.
3529         Update uses of removed variables.
3530         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
3531         of removed macros.
3532         (_initialize_dwarf2_read): New function.
3533         * symfile.h (dwarf2_has_info): Update prototype.
3534         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
3535         * elfread.c (elf_symfile_read): Likewise.
3536
3537 2004-04-01  Jim Blandy  <jimb@redhat.com>
3538
3539         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
3540         function for register numbers on all the rs6000-derived targets.
3541         (rs6000_gdbarch_init): Don't register a separate
3542         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
3543         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
3544         variants.
3545
3546         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
3547         numbering.
3548
3549 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3550
3551         * valarith.c: Update copyright notice.
3552         (value_add): Handle range types.
3553         (value_sub): Ditto.
3554         (value_equal): Ditto.
3555         (value_less): Ditto.
3556         (value_neg): Ditto.
3557         (value_complement): Ditto.
3558         (value_binop): Simplify slightly by using is_integral_type and
3559         eliminiating unnecessary COERCE_ENUMs.
3560
3561 2004-03-31  Andrew Cagney  <cagney@redhat.com>
3562
3563         * frame.h (frame_unwind_id): Declare.
3564         * frame.c (frame_unwind_id): New function.
3565         (get_prev_frame_1): New function.
3566         (frame_debug_got_null_frame): New function.
3567         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
3568         code proper to prev_frame, update description.
3569         * infrun.c (step_over_function): Use frame_unwind_id.
3570
3571 2004-04-31  J. Brobecker  <brobecker@gnat.com>
3572
3573         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
3574         (hppa64_push_dummy_call): Likewise.
3575
3576 2004-03-30  Jim Blandy  <jimb@redhat.com>
3577
3578         From Ulrich Weigand:
3579         * utils.c (query): Do not use a va_list variable multiple times.
3580
3581 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3582
3583         * Makefile.in (linux_nat_h): Update dependencies.
3584         * configure.in: Check for <gnu/libc-version.h>.
3585         * configure: Regenerate.
3586         * config.in: Regenerate.
3587         * linux-nat.h: Include "target.h".  Add waitstatus field to
3588         struct lwp_info.
3589         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
3590         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
3591         to.
3592         (lin_lwp_handle_extended): New function.  Handle clone events.
3593         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
3594         thread exit events.
3595         (child_wait): Handle clone events.
3596         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
3597         * linux-nat.c (linux_enable_event_reporting): Turn on
3598         PTRACE_O_TRACECLONE.
3599         (linux_handle_extended_wait): Handle clone events.
3600         * thread-db.c: Include <gnu/libc-version.h>.
3601         (struct private_thread_info): Add dying flag.
3602         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
3603         higher.
3604         (attach_thread): Update comments.  Handle dying threads.
3605         (detach_thread): Set the dying flag.
3606         (check_event): Always call attach_thread.
3607
3608 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3609
3610         * mips-tdep.c (mips_pdr_data): New.
3611         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
3612         (_initialize_mips_tdep): Initialize mips_pdr_data.
3613
3614 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
3615
3616         * minsyms.c (install_minimal_symbols): Move dropping leading
3617         char from linkage name from here...
3618         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
3619         test for "__gnu_compiled*" symbols.
3620
3621 2004-03-28  Jim Blandy  <jimb@redhat.com>
3622
3623         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
3624         registers to temp register r0 and byte stores as prologue
3625         instructions.
3626
3627 2004-03-28  Andrew Cagney  <cagney@redhat.com>
3628
3629         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
3630         arm*-*-*.
3631
3632 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
3633
3634         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
3635         and switch the layout to force a display of register window.
3636
3637 2004-02-26  J. Brobecker  <brobecker@gnat.com>
3638
3639         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
3640         of the INTEGER class.
3641
3642 2004-03-26  Jim Blandy  <jimb@redhat.com>
3643
3644         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
3645         bytes long on PPC GNU/Linux.
3646
3647 2004-03-26  David Carlton  <carlton@kealia.com>
3648
3649         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
3650
3651 2004-03-25  Andrew Cagney  <cagney@redhat.com>
3652
3653         * PROBLEMS: Add general section titles, remove references to
3654         specific releases.
3655
3656 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
3657
3658         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
3659         INT_REGISTER_SIZE.
3660         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
3661         FP_REGISTER_VIRTUAL_SIZE.
3662         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
3663         of DEPRECATED_REGISTER_RAW_SIZE.
3664         (arm_register_type): Add gdbarch argument.
3665         (arm_register_raw_size, arm_register_virtual_size): Delete.
3666         (arm_register_byte, arm_extract_return_value)
3667         (arm_store_return_value, arm_get_longjmp_target): Update references
3668         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
3669         (arm_gdbarch_init): Likewise.  Don't set
3670         deprecated_register_raw_size, deprecated_register_virtual_size,
3671         deprecated_max_register_raw_size,
3672         deprecated_max_register_virtual_size, or
3673         deprecated_max_register_virtual_type.  Do set register_type.
3674         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
3675         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
3676         (FP_REGISTER_VIRTUAL_SIZE): Delete.
3677         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
3678         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
3679         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
3680         INT_REGISTER_SIZE.
3681         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
3682         (remote_rdp_store_register): Likewise.
3683
3684 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
3685
3686         * Makefile.in (mips-linux-tdep.o): Update dependencies.
3687         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
3688         to after osabi initialization.
3689         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
3690         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
3691         functions.
3692         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
3693         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
3694         variables.
3695         (mips_linux_init_abi): Append signal trampoline unwinders.
3696
3697 2004-03-24  Andrew Cagney  <cagney@redhat.com>
3698
3699         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
3700         * tramp-frame.c: Include "gdb_assert.h".
3701         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
3702         correct sizeof.
3703         (tramp_frame_append): Validate the tramp frame's instructions.
3704         * Makefile.in (tramp-frame.o): Update dependencies.
3705
3706 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3707
3708         * trad-frame.h (trad_frame_set_reg_addr): Declare.
3709
3710 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3711
3712         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
3713         Nasser as past testsuite/lib/ (and other) maintainers.
3714
3715 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3716
3717         * infcmd.c (attach_command): Reread symbols if we already have
3718         an exec file.
3719
3720 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3721
3722         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
3723
3724 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3725
3726         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
3727         * gdbarch.h, gdbarch.c: Re-generate.
3728         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3729         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3730         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3731         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
3732         (DEPRECATED_SIGTRAMP_START): Update.
3733         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
3734         (DEPRECATED_SIGTRAMP_START): Update.
3735         * blockframe.c (find_pc_sect_partial_function): Update.
3736         * arch-utils.c (legacy_pc_in_sigtramp): Update.
3737
3738 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3739
3740         * remote.c (remote_open_1): Reopen the exec file and reread symbols
3741         if necessary.
3742
3743 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3744
3745         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
3746         predicate, deprecate.
3747         * gdbarch.h, gdbarch.c: Re-generate.
3748         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3749         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3750         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
3751         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3752         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
3753         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
3754         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
3755         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
3756         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
3757         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
3758         * blockframe.c (find_pc_partial_function): Update.
3759         * breakpoint.c (bpstat_what): Update.
3760         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
3761         * frv-linux-tdep.c (frv_linux_init_abi): Update.
3762         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
3763         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
3764         * i386-interix-tdep.c (i386_interix_init_abi): Update.
3765         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3766         * i386-nto-tdep.c (i386nto_init_abi): Update.
3767         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
3768         * i386-tdep.c (i386_sigtramp_frame_sniffer)
3769         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
3770         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3771         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3772         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3773         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
3774         * infrun.c (pc_in_sigtramp): Update.
3775         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
3776         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3777         * mips-tdep.c (mips_gdbarch_init): Update.
3778         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
3779         * ppc-linux-tdep.c: Update comment.
3780         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
3781         * shnbsd-tdep.c (shnbsd_init_abi): Update.
3782         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
3783         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
3784         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
3785         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
3786         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
3787         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
3788         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
3789         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
3790
3791 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3792
3793         * tramp-frame.h, tramp-frame.h: New files.
3794         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
3795         Update rules to include "tramp-frame.h" and "tramp-frame.c".
3796
3797         * Makefile.in: Update all dependencies.
3798
3799 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3800
3801         * Makefile.in (trad_frame_h): Add $(frame_h).
3802         * trad-frame.h: Update copyright.  Include "frame.h".
3803         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
3804         (trad_frame_set_id, trad_frame_get_id): Declare.
3805         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
3806         * trad-frame.c: Update copyright.
3807         (struct trad_frame_cache): Define.
3808         (trad_frame_cache_zalloc): New function.
3809         (trad_frame_set_id, trad_frame_get_id): New functions.
3810         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
3811
3812 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3813
3814         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
3815         s390_pltstub_unwind_cache.
3816         (s390_stub_frame_unwind_cache): Rename
3817         s390_pltstub_frame_unwind_cache.
3818         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
3819         (s390_stub_frame_prev_register): Rename
3820         s390_pltstub_frame_prev_register.
3821         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
3822         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
3823
3824         From Ulrich Weigand:
3825         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
3826         pointer calls like PLT calls.
3827
3828 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3829
3830         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
3831         PC rather than the partial function start address.  Use the start
3832         address to sanity check the found PDR.
3833
3834 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3835
3836         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
3837         linux_handle_extended_wait.
3838
3839 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3840
3841         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
3842         function.
3843
3844         * frame.h (generic_pop_current_frame): Delete declaration.
3845         (deprecate_pop_dummy_frame): Deprecate
3846         generic_pop_dummy_frame.
3847         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
3848         (generic_pop_current_frame): Delete function.
3849         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
3850         generic_pop_current_frame.
3851         * v850-tdep.c (v850_pop_frame): Update.
3852         * mcore-tdep.c (mcore_pop_frame): Update.
3853         * sh64-tdep.c (sh64_pop_frame): Update.
3854         * h8300-tdep.c (h8300_pop_frame): Update.
3855
3856 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3857
3858         * frame.h (deprecated_pc_in_call_dummy): Rename
3859         generic_pc_in_call_dummy.
3860         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
3861         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
3862         generic_pc_in_call_dummy.
3863         (pc_in_dummy_frame): Make static.
3864         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
3865         * gdbarch.h, gdbarch.c: Re-generate.
3866         * dummy-frame.c (dummy_frame_sniffer): Simplify.
3867         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
3868         (legacy_get_prev_frame): Ditto.
3869         * inferior.h: Delete reference to generic_pc_in_call_dummy in
3870         comment.
3871
3872 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3873
3874         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
3875         declaration and out-of-date comment.
3876         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3877         Delete function.
3878         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
3879         deprecated_pc_in_call_dummy.
3880
3881         * infrun.c (handle_inferior_event): For non legacy frames, use the
3882         frame ID and frame type to identify a signal trampoline.  Update
3883         comments.
3884
3885 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
3886
3887         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
3888         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
3889
3890 2004-03-21  Andrew Cagney  <cagney@redhat.com>
3891
3892         * frame-unwind.h: Update copyright.
3893         (struct frame_data): Add opaque declaration.
3894         (frame_sniffer_ftype): Declare.
3895         (struct frame_unwind): Add "unwind_data" and "sniffer".
3896         (frame_unwind_register_unwinder): Declare.
3897         (frame_unwind_find_by_frame): Add parameter "this_cache".
3898         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
3899         (legacy_get_prev_frame, legacy_get_prev_frame)
3900         (get_frame_type): Pass the prologue_cache to
3901         frame_unwind_find_by_frame.
3902         * frame-unwind.c (struct frame_unwind_table_entry): Add field
3903         "unwinder".
3904         (frame_unwind_register_unwinder): New function.
3905         (frame_unwind_find_by_frame): Handle an unwind sniffer.
3906
3907 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
3908
3909         * bcache.c (print_percentage): Use floating point to avoid
3910         incorrect results when portion*100 overflows.
3911
3912 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3913
3914         * ppc_tdep.h (ppc_linux_frame_saved_pc)
3915         (ppc_linux_init_extra_frame_info)
3916         (ppc_linux_frameless_function_invocation)
3917         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
3918         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
3919         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
3920         (rs6000_frame_chain): Delete declarations.
3921         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
3922         (ppc_linux_init_extra_frame_info)
3923         (ppc_linux_frameless_function_invocation)
3924         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
3925         (ppc_linux_init_abi): Remove registration of above deleted functions.
3926         * rs6000-tdep.c (rs6000_init_extra_frame_info)
3927         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
3928         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
3929         (rs6000_pop_frame, rs6000_frameless_function_invocation)
3930         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
3931         (rs6000_gdbarch_init): Remove registration of above deleted functions.
3932         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
3933         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
3934         frame management for all OSABIs.
3935
3936 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3937
3938         Committed by Kevin Buettner <kevinb@redhat.com>.
3939
3940         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
3941         Update copyright.
3942         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
3943         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
3944         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
3945         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
3946         unwinders.  #ifdef legacy frame code.
3947         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3948         "frame-base.h".
3949         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
3950         (struct rs6000_frame_cache, rs6000_frame_cache)
3951         (rs6000_frame_this_id, rs6000_frame_prev_register)
3952         (rs6000_frame_sniffer, rs6000_frame_unwind)
3953         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
3954         (rs6000_frame_base): Implement a traditional frame unwinder.
3955         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
3956         frame unwinder.
3957
3958 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
3959
3960         * breakpoint.c (adjust_breakpoint_address): Don't adjust
3961         breakpoint address for watchpoints or the catch eventpoints.
3962         Add new paramter ``bptype''.  Adjust all callers.
3963
3964 2004-03-19  Andrew Cagney  <cagney@redhat.com>
3965
3966         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
3967
3968         * PROBLEMS: Delete note that ARM does not use frame code, problem
3969         fixed.
3970
3971 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3972
3973         * stack.c (return_command): Delete code wrapped in #ifdef
3974         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
3975
3976         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
3977
3978 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3979
3980         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
3981         DEPRECATED_IN_SIGTRAMP.
3982         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3983         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
3984         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3985         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3986         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3987         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3988         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3989         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
3990         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
3991         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
3992
3993 2004-03-18  Andrew Cagney  <cagney@redhat.com>
3994
3995         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
3996         (struct frame_base_table_entry): Define.
3997         (struct frame_base_table): Re-implement as a linked list.
3998         (frame_base_init): Re-implement.
3999         (frame_base_table): Delete function.
4000         (append_predicate): Delete function.
4001         (frame_base_append_sniffer): Update.
4002         (frame_base_set_default): Update.
4003         (frame_base_find_by_frame): Update.
4004         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
4005         * Makefile.in (frame-base.o): Update dependencies.
4006
4007 2004-03-17  Andrew Cagney  <cagney@redhat.com>
4008
4009         * frame.c (legacy_get_prev_frame): Pass correct frame to
4010         frame_unwind_find_by_frame.
4011
4012 2004-03-17  David Carlton  <carlton@kealia.com>
4013
4014         * NEWS: Mention C++ nested types and namespaces
4015
4016 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
4017
4018         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
4019         and "Regressions since gdb 5.3.".  Add known regressions since
4020         gdb 6.0.
4021
4022 2004-03-16  David Carlton  <carlton@kealia.com>
4023
4024         * dwarf2read.c (process_structure_scope): Process children even
4025         when we're a declaration.
4026
4027 2004-03-16  Andrew Cagney  <cagney@redhat.com>
4028
4029         * symtab.h (find_pc_sect_partial_function): Delete declaration.
4030         * blockframe.c (find_pc_partial_function)
4031         (find_pc_sect_partial_function): Merge into a single
4032         find_pc_partial_function.
4033
4034 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4035
4036         * i386bsd-nat.c: s/regno/regnum/g.
4037         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
4038         FP0_REGNUM.
4039         (store_inferior_registers): Likewise.
4040
4041 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4042
4043         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
4044         of i387_fill_fsave.
4045         (store_inferior_registers): Call i387_collect_fsave and
4046         i387_collect_fxsave instead of i387_fill_fsave and
4047         i387_fill_fxsave.
4048
4049 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4050
4051         * Makefile.in (frame-unwind.o): Update dependencies.
4052         * frame-unwind.c: Include "gdb_obstack.h".
4053         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
4054         parameter.
4055         (append_predicate): Delete function.
4056         (struct frame_unwind_table_entry): New structure.
4057         (struct frame_unwind_table): Replace "sniffer" with "head" and
4058         "tail".
4059         (frame_unwind_append_sniffer): Update.
4060         (frame_unwind_find_by_frame): Update.
4061         (_initialize_frame_unwind): Registe frame_unwind_init using
4062         gdbarch_data_register_pre_init.
4063
4064 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4065
4066         * i386bsd-nat.c: Update copyright year.
4067         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
4068         define unconditionally.
4069
4070 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4071
4072         * i387-tdep.h (i387_collect_fsave): New prototype.
4073         * i387-tdep.c (i387_collect_fsave): New function containing most
4074         of the code from i387_fill_fsave.
4075         (i387_fill_fsave): Call i387_collect_fsave.
4076
4077 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4078
4079         * i386-linux-tdep.c: Update copyright year.
4080         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
4081         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
4082         svr4_ilp32_link_map_offsets instead of
4083         i386_linux_svr4_fetch_link_map_offsets.
4084
4085 2004-03-15  David Carlton  <carlton@kealia.com>
4086
4087         Fix for PR c++/1553:
4088         * dwarf2read.c (read_structure_type): Determine type name by
4089         calling determine_class_name.
4090         (determine_class_name): New.
4091         (determine_prefix): Look at TYPE_TAG_NAME and call
4092         determine_class_name when appropriate.
4093         (determine_prefix_aux, class_name): Delete.
4094         (read_namespace): Set die->type.
4095
4096 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4097
4098         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
4099         unused macro definition.  The definition in target.h (or perhaps
4100         elsewhere) takes precedence.
4101
4102 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4103
4104         * ppc-tdep.h: Update copyright.
4105         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
4106         function signatures to match "regsets.h".
4107         * ppc-linux-tdep.c: Include "regset.h".
4108         (ELF_GREGSET_SIZE): Delete.
4109         (right_supply_register): New function.
4110         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
4111         using right_supply_register.
4112         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
4113         functions.
4114         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
4115         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
4116         (_initialize_ppc_linux_tdep): Do not register
4117         ppc_linux_regset_core_fns.
4118         (ppc_linux_regset_from_core_section): Replace
4119         fetch_core_registers.
4120         (ppc_linux_regset_core_fns): Delete.
4121         * ppc-linux-nat.c: (right_fill_reg): New function.
4122         (supply_gregset): Update call to ppc_linux_supply_gregset.
4123         (fill_gregset): Clear the register set, use right_fill_reg.
4124         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
4125         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
4126
4127         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
4128         unsigned.
4129
4130 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4131
4132         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
4133         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
4134         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
4135         and register_gdbarch_data.
4136         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
4137         (struct gdbarch_data): Replace "init" by "pre_init" and
4138         "post_init".
4139         * gdbarch.h, gdbarch.c: Re-generate.
4140         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
4141         with"obstack", use OBSTACK_ZALLOC.
4142         (dwarf2_frame_ops): Delete.
4143         (dwarf2_frame_set_init_reg): Use gdbarch_data.
4144         (dwarf2_frame_init_reg): Use gdbarch_data.
4145         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
4146         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
4147         (_initialize_svr4_solib): Update.
4148         * user-regs.c (_initialize_user_regs): Update.
4149         * reggroups.c (_initialize_reggroup): Update.
4150         * regcache.c (_initialize_regcache): Update.
4151         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
4152         * libunwind-frame.c (_initialize_libunwind_frame): Update.
4153         * gnu-v3-abi.c (init_gnuv3_ops): Update.
4154         * frame-unwind.c (_initialize_frame_unwind): Update.
4155         * frame-base.c (_initialize_frame_base): Update.
4156         * user-regs.c (user_reg_add): Update.
4157         * reggroups.c (reggroup_add): Update.
4158         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
4159         * libunwind-frame.c (libunwind_frame_set_descr): Update.
4160         * frame-unwind.c (frame_unwind_append_sniffer): Update.
4161         * frame-base.c (frame_base_table): Update.
4162         * remote.c (_initialize_remote): Update.
4163         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
4164
4165 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4166
4167         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
4168
4169 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4170
4171         * Makefile.in (frv-linux-tdep.o): Add dependencies.
4172         * frv-linux-tdep.c: New file.
4173         * frv-tdep.c (struct gdbarch_tdep): Add new field
4174         ``sigcontext_reg_addr''.
4175         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
4176         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
4177         (frv_sigramp_frame_sniffer): New functions.
4178         (frv_sigtramp_frame_unwind): New static global.
4179         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
4180         sniffers.
4181         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
4182         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
4183
4184 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4185
4186         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
4187         but not via a call to error(), when unable to read memory.
4188
4189 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4190
4191         * frv-tdep.c (frv_call_dummy_words): Delete.
4192         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
4193
4194 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4195
4196         * infrun.c (handle_step_into_function, step_over_function): Only
4197         update and use STEP_FRAME_ID when the system is using legacy
4198         frames.  Update comments.
4199
4200 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
4201
4202         * amd64-linux-tdep.h: Remove file.
4203         * amd64-linux-tdep.c: Don't include "inferior.h" and
4204         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
4205         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
4206         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
4207         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
4208         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
4209         macros.
4210         (user_to_gdb_regmap): Remove variable.
4211         (amd64_linux_gregset_reg_offset): New variable.
4212         (amd64_core_fns): Remove variable.
4213         (fetch_core_registers): Remove function.
4214         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
4215         functions.
4216         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
4217         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
4218         * Makefile.in (amd64_linux_tdep_h): Remove.
4219         (amd64-linux-nat.o): Update dependencies.
4220         (amd64-linux-tdep.o): Update dependencies.
4221
4222         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
4223         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
4224         functions.
4225         (fetch_inferior_registers, store_inferior_registers): Rewrite.
4226
4227         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
4228         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
4229
4230 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
4231
4232         * dwarf2read.c (read_structure_type): Rename from
4233         read_structure_scope.  Don't create a symbol or call process_die.
4234         Return immediately if die->type is set.  Call read_type_die before
4235         dwarf2_add_member_fn.
4236         (process_structure_scope): New function.
4237         (read_enumeration_type, process_enumeration_scope): New functions,
4238         broken out from read_enumeration.  Don't create the enumeration
4239         type if it has already been created.
4240         (read_enumeration): Removed.
4241         (process_die): Call read_structure_type, process_structure_scope,
4242         read_enumeration_type, and process_enumeration_scope.  Just call
4243         new_symbol for base and subrange types.  Add a comment about other
4244         type dies.
4245         (read_type_die): Call read_enumeration_type.
4246         (add_partial_structure, new_symbol): Update comments.
4247
4248 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4249
4250         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
4251
4252 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4253
4254         * tui/tui-win.h (tui_get_cmd_list): Declare.
4255         * tui/tui-win.c (tui_command): New function.
4256         (tui_get_cmd_list): New function.
4257         (_initialize_tui_win): Moved initialization of tui command in
4258         tui_get_cmd_list.
4259
4260         * tui/tui-data.c (init_content_element): Setup new data members.
4261         (init_win_info): Likewise.
4262         (free_content_elements): Free it.
4263         * tui/tui-data.h (struct tui_data_element): Store the register
4264         content to print.
4265         (struct tui_data_info): Keep the current register group.
4266
4267         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
4268
4269         * tui/tui-regs.h (tui_show_registers): Update prototype.
4270         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
4271         (tui_resize_all): No need to calculate anything for register window.
4272         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
4273         (tui_set_register_element, tui_set_general_regs_content): Remove.
4274         (tui_set_special_regs_content): Remove.
4275         (tui_set_general_and_special_regs_content): Remove.
4276         (tui_set_float_regs_content): Remove.
4277         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
4278         (tui_set_regs_content): Remove.
4279         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
4280         (tui_v_show_registers_command_support): Remove.
4281         (tui_show_registers): Use a reggroup to specify the registers to show.
4282         (tui_show_register_group): New function.
4283         (tui_display_registers_from): Compute the layout of register window
4284         and refresh with new API; be sure to delete old register windows.
4285         (tui_check_register_values): Update to use tui_get_register and
4286         tui_display_data.
4287         (tui_display_register): Just refresh the register window part.
4288         (tui_register_format): Format registers and save in tui_data_element.
4289         (tui_get_register): New to combine tui_reg_value_has_changed and
4290         tui_get_register_raw_value; fix to use the new gdb API.
4291         (tui_show_float_command): Renamed tui_reg_float_command.
4292         (tui_show_general_command): Renamed tui_reg_general_command.
4293         (tui_show_special_command): Renamed tui_reg_system_command.
4294         (_initialize_tui_regs): Remove unused commands.
4295
4296 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
4297
4298         * NEWS (New native configurations): Mention OpenBSD/amd64.
4299
4300         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
4301         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
4302         Remove defines.
4303         * config/i386/nm-fbsd64.h: Likewise.
4304         * config/i386/nm-obsd.h: Likewise.
4305         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
4306         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
4307
4308 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4309
4310         * frv-tdep.c (set_variant_scratch_registers): New function.
4311         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
4312         New constants.
4313
4314         From Richard Sandiford  <rsandifo@redhat.com>:
4315         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
4316
4317 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4318
4319         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
4320         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
4321         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
4322         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
4323         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
4324         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
4325         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
4326         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
4327         definitions from frv-tdep.c to frv-tdep.h.
4328
4329 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4330
4331         Add shared library support for FR-V FDPIC ABI:
4332         * Makefile.in (solib-frv.o): Add dependencies.
4333         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
4334         New functions.
4335         (frv_push_dummy_call): Add support for FDPIC ABI.
4336         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
4337         for FDPIC ABI.
4338         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
4339         (frv_fdpic_find_canonical_descriptor): Declare.
4340         * solib-frv.c: New file.
4341         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
4342         * config/frv/tm-frv.h (solib.h): Include.
4343
4344 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4345
4346         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
4347         (frv-tdep.o): Update dependencies.
4348         * frv-tdep.h: New file.
4349         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
4350         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
4351         constants.
4352         (struct gdbarch_tdep): Add new member ``frv_abi''.
4353         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
4354         functions.
4355         (new_variant): Set ``frv_abi'' field.
4356         (gdb_arch_init): Detect FDPIC executables.
4357
4358 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
4359
4360         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
4361         wrapper.
4362
4363 2004-03-11  Andrew Cagney  <cagney@redhat.com>
4364
4365         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
4366
4367 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
4368
4369         * solist.h (master_so_list): New function.
4370         * solib.c (master_so_list): Likewise.
4371         * solib-svr4.c (enable_break): Iterate over so_list entries
4372         obtained from master list instead of entries obtained directly
4373         via svr4_current_sos().
4374
4375 2004-03-10  Ben Elliston  <bje@gnu.org>
4376
4377         * MAINTAINERS: Update my mail address.
4378
4379 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
4380
4381         * remote-m32r-sdi.c: Support hardware watchpoint.
4382
4383 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4384
4385         * user-regs.c: Update copyright years.
4386         (struct user_regs): Rename to gdb_user_regs.
4387         (append_user_reg, builtin_user_regs, user_regs_init)
4388         (user_reg_add, user_reg_map_name_to_regnum)
4389         (usernum_to_user_reg): Update.
4390
4391 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4392
4393         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
4394         (skip_children): New functions.
4395         (locate_pdi_sibling): Call skip_children.
4396
4397 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4398
4399         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
4400         * gdbtypes.c (check_typedef): Update comments.
4401
4402 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4403
4404         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
4405         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
4406         pointer.  Update comment about comp_unit_head.
4407         (struct abbrev_info): Shorten two int flags.
4408         (dwarf_alloc_abbrev): Take a CU argument.
4409         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
4410         each time through the loop.  Update cleanup argument.
4411         (psymtab_to_symtab_1): Update cleanup call.
4412         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
4413         abbrev_obstack.
4414         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
4415         Just call obstack_free and clear the pointer.
4416
4417 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4418
4419         * infrun.c (handle_inferior_event): Remove short-circuit code for
4420         events in a different thread.
4421
4422 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4423
4424         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
4425         print the whole transfer.
4426         (initialize_targets): Update description of "set debug target".
4427
4428 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4429
4430         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
4431
4432 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
4433
4434         * MAINTAINERS (write after approval): Add myself.
4435
4436 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4437
4438         * sh-tdep.c (sh_print_registers_info): Use for loop.
4439         Don't skip multiple registers when a float register is encountered.
4440
4441 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4442
4443         Fix PR tdep/1291.
4444         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
4445         to official SH documentation.
4446
4447 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4448
4449         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
4450         unused function.
4451
4452 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
4453
4454         * arm-tdep.c (thumb_get_next_pc): Handle BX.
4455         (arm_get_next_pc): Handle BX and BLX.
4456
4457 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4458
4459         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
4460         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
4461         HPPA_SP_REGNUM.
4462         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
4463         (hppa_target_read_fp): Delete.
4464         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
4465         register_virtual_size, max_register_raw_size,
4466         max_register_virtual_size, register_byte, register_size,
4467         target_read_fp, fp_regnum, and register_bytes.  Set register_type
4468         instead of register_virtual_type.
4469         (hppa32_register_type, hppa64_register_type): Replace
4470         hppa32_register_virtual_type and hppa64_register_virtual_type.
4471         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
4472         (HPPA_FP_REGNUM): Define.
4473
4474         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
4475
4476         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
4477         (pa_do_registers_info): Delete.
4478         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
4479         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
4480         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
4481
4482         * infcall.c (legacy_push_dummy_code): Delete #ifdef
4483         GDB_TARGET_IS_HPPA code.
4484         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
4485         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
4486         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
4487         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
4488         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
4489         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
4490         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
4491         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
4492         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
4493         (hppa_frameless_function_invocation, hppa64_store_return_value)
4494         (hppa_store_struct_return, hppa64_extract_return_value)
4495         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
4496         (hppa32_call_dummy_length, hppa64_call_dummy_length)
4497         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
4498         (find_proc_framesize, deposit_21, restore_pc_queue)
4499         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
4500         (rp_saved, pc_in_linker_stub): Delete.
4501
4502         Unconditionally enable 64-bit frame and ABI code.
4503         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
4504         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
4505         push_dummy_frame, fix_call_dummy, push_arguments,
4506         call_dummy_location, extract_return_value, use_struct_convention,
4507         store_return_value, store_struct_return, saved_pc_after_call,
4508         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
4509         frame_chain, frame_chain_valid, frameless_function_invocation,
4510         frame_saved_pc, and pop_frame.
4511
4512         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
4513         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
4514         (hppa_gdbarch_init): Do not set PC_REGNUM.
4515
4516 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
4517
4518         * config/alpha/tm-fbsd.h: Remove file.
4519         * config/alpha/fbsd.mt: Tweak comment.
4520         (TM_FILE): Set to tm-alpha.h.
4521
4522 2004-03-05  Andrew Cagney  <cagney@redhat.com>
4523
4524         * infrun.c (step_over_function): When non-legacy code, and no
4525         step_frame_id, use the unwinder to get the caller's frame ID.
4526
4527 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4528
4529         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
4530         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
4531         bfd_arch_unknown.  Adjust comment.
4532
4533         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
4534         * i386obsd-tdep.c: Correct spelling in comment.
4535         * i386nbsd-tdep.c: Correct spelling in comment.
4536         * sparc-tdep.c: Correct spelling in comments.
4537
4538 2004-03-05  David Carlton  <carlton@kealia.com>
4539
4540         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
4541         bug.
4542
4543 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4544
4545         * sparc-tdep.c: Fix typo in comment.
4546
4547 2004-03-04  J. Brobecker  <brobecker@gnat.com>
4548
4549         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
4550
4551 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
4552
4553         * dwarf2read.c: Add comment describing memory lifetimes.
4554         (struct dwarf2_pinfo): Update comment.
4555         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
4556         (read_enumeration, new_symbol): Don't use obsavestring.
4557
4558 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
4559
4560         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
4561         instead of amd64_fill_fxsave.
4562         * amd64bsd-nat.c (store_inferior_registers): Likewise.
4563         * amd64fbsd-nat.c (fill_fpregset): Likewise.
4564
4565         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
4566         Reorganize code a bit.
4567
4568 2004-03-04  Orjan Friberg  <orjanf@axis.com>
4569
4570         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
4571         when the frame pointer is pushed.  Don't set the frame pointer's
4572         address on the stack unless it's actually located there.
4573         Set the SRP's address on the stack correctly when the PC is still in
4574         the prologue.
4575         (cris_return_value): New function.
4576         (cris_gdbarch_init): Clear deprecated store_return_value,
4577         extract_return_value.
4578
4579 2004-03-02  Jim Blandy  <jimb@redhat.com>
4580
4581         * stabsread.c (reg_value_complaint): The maximum register number
4582         is one less than the number of registers.
4583
4584 2004-03-02  Andrew Cagney  <cagney@redhat.com>
4585
4586         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
4587         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
4588         trailing comma and redundant assignment of I386_ST0_REGNUM.
4589         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
4590         32-bit segment registers.
4591
4592 2004-03-01  Andrew Cagney  <cagney@redhat.com>
4593
4594         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
4595         use frame_relative_level and get_next_frame.
4596
4597 2004-02-29  Andrew Cagney  <cagney@redhat.com>
4598
4599         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
4600         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
4601         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
4602         Delete macro.
4603
4604 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4605
4606         * inflow.c (terminal_inferior): Don't give up the terminal if we
4607         previously couldn't get the inferior's terminal state.
4608
4609 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4610
4611         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
4612         PC_REGNUM.
4613
4614 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4615
4616         * NEWS: Refer to GDB 6.1.
4617         * README: Refer to GDB 6.1.
4618         * PROBLEMS: Refer to GDB 6.1.
4619
4620 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
4621
4622         * thread-db.c (disable_thread_signals): Remove unused function.
4623
4624 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4625
4626         * amd64-nat.c: Include "gdb_string.h".
4627         (amd64_collect_native_gregset): Zero-extend the 32-bit
4628         general-purpose registers and %eip.
4629
4630         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
4631         * amd64-tdep.c (amd64_collect_fxsave): New function.
4632         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
4633
4634         * i387-tdep.h: Update copyright year.
4635         (i387_collect_fxsave): New prototype.
4636         * i387-tdep.c: Update copyright year.
4637         (i387_collect_fxsave): New function containing most of the code
4638         from i387_fill_fxsave.
4639         (i387_fill_fxsave): Call i387_collect_fxsave.
4640
4641 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4642
4643         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
4644         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
4645
4646 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4647
4648         * amd64-tdep.c (amd64_frame_cache): Fix comment.
4649
4650 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4651
4652         * utils.c: Use "", instead of <>, to include readline.
4653         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
4654         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
4655         * source.c, solib.c, exec.c, event-top.c: Ditto.
4656         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
4657         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
4658         * Makefile.in: Update all dependencies.
4659         (readline_tilde_h, readline_history_h): Define.
4660         (readline_headers): Delete.
4661
4662 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4663
4664         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
4665         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
4666         "config/i386/tm-lx64.h".
4667
4668         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
4669         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
4670         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
4671
4672 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4673
4674         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
4675
4676         * breakpoint.c (_initialize_breakpoint): Use
4677         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
4678         Add help to show command.
4679
4680 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4681
4682         * i386-nat.c: Reformat to be closer to coding standards.
4683         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
4684         `retval'.  Make variables `align' and `size' local to while-loop.
4685         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
4686         (_initialize_i386_nat): New prototype.
4687
4688         * tui/tui.c: Include <readline/readline.h> instead of
4689         "readline/readline.h".  Include it after <term.h> and
4690         "gdb_curses.h".
4691
4692 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4693
4694         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
4695         the new frame unwind code.
4696         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
4697         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
4698         PCOQ_HEAD_REGNUM.
4699
4700         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
4701         "return_value" and "push_dummy_call".
4702         (hppa32_use_struct_convention): Delete unused function.
4703         (hppa32_store_return_value): Delete unused function.
4704         (hppa32_extract_return_value): Delete unused function.
4705         (hppa32_stack_align): Delete function.
4706
4707 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
4708
4709         * coffread.c (enter_linenos): Don't let rawptr reference memory
4710         outside linetab[]'s limits.
4711
4712 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4713
4714         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
4715         inferior stack space - the stack needs to grow upwards.
4716         (hppa32_frame_align): New function.
4717         (hppa64_frame_align): Replace hppa_frame_align.
4718         (hppa_gdbarch_init): Update.
4719
4720 2004-02-26  Orjan Friberg  <orjanf@axis.com>
4721
4722         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
4723         (dwarf2-frame.h): Include.
4724         (enum cris_regnums): New enum CRIS_FP_REGNUM.
4725         Remove static variables related to ABI setting.
4726         (struct gdbarch_tdep): Remove cris_abi member.
4727         (struct frame_extra_info): Remove.
4728         (cris_unwind_cache, stack_item): New structs.
4729         (cris_frame_unwind, cris_frame_base): New variables.
4730         (push_stack_item, pop_stack_item)
4731         (cris_frame_unwind_cache, cris_frame_this_id)
4732         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
4733         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
4734         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
4735         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
4736         (cris_reg_struct_has_addr): New functions.
4737         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
4738         (cris_frame_saved_pc, cris_saved_pc_after_call,
4739         (cris_store_struct_return, cris_frameless_function_invocation)
4740         (cris_pop_frame, cris_skip_prologue_main)
4741         (cris_abi_original_store_return_value)
4742         (cris_abi_v2_store_return_value)
4743         (cris_abi_original_extract_return_value)
4744         (cris_abi_v2_extract_return_value)
4745         (cris_abi_original_reg_struct_has_addr)
4746         (cris_abi_v2_reg_struct_has_addr)
4747         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
4748         (cris_push_return_address, cris_abi_update): Remove.
4749         (_initialize_cris_tdep): Remove ABI command.
4750         (cris_dump_tdep): Ditto.
4751         (cris_gdbarch_init): Remove ABI command.
4752         Set store_return_value, extract_return_value, push_dummy_code,
4753         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
4754         frame_unwind_append_sniffer, frame_base_set_default.
4755         Clear deprecated init_frame_pc, push_arguments, store_return_value,
4756         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
4757         sizeof_call_dummy_words, get_saved_register, push_return_address,
4758         pop_frame, store_struct_return, frame_init_saved_regs,
4759         init_extra_frame_info, frameless_function_invocation, frame_chain,
4760         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
4761         dummy_write_sp.
4762
4763 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4764
4765         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
4766         * valprint.c (print_hex_chars): Change from static to external.
4767         (print_char_chars): New function.
4768         * printcmd.c (print_scalar_formatted): For integer and enum types
4769         that are longer than LONGEST, perform processing via appropriate
4770         print_*_chars routines.
4771
4772 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4773
4774         * Makefile.in: Update dependencies.
4775         Changes from Ulrich Weigand,
4776         * s390-tdep.c: Include "dwarf2-frame.h".
4777         (s390_dwarf2_frame_init_reg): New function.
4778         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
4779         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
4780
4781 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4782
4783         * breakpoint.c (pending_break_support): New setting variable.
4784         (break_command_1): Account for pending_break_support setting
4785         when creating pending breakpoints.
4786         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
4787         (_initialize_breakpoint): Add "set breakpoint pending" and
4788         "show breakpoint pending" commands.
4789
4790 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4791
4792         Fix PR i18n/1570.
4793         * charset.c (backslashable, backslashed, represented): Remove 'e'
4794         from list of escaped characters, not part of ISO-C.
4795
4796 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4797
4798         From Peter Schauer <schauer@pdf.de>:
4799         * tui/tui.c: Move system header includes after local includes.
4800         Fixes a build failure on solaris systems.
4801
4802 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4803
4804         * configure.in: Refine the previous change.
4805         * configure: Regenerate.
4806
4807 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4808
4809         * amd64-tdep.h: Renamed from x86-64-tdep.h.
4810         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
4811         "amd64-tdep.h" instead of "x86-64-tdep.h".
4812         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4813         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
4814         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
4815         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4816         and "x86-64-tdep.c".
4817         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
4818         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4819         and "x86-64-tdep.c".
4820         * amd64bsd-nat.c: Update copyright year.
4821         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4822         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
4823         "x86-64-tdep.h".
4824         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
4825         "x86-64-tdep.h".
4826         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
4827         "x86-64-tdep.h".
4828         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
4829         "x86-64-tdep.h".
4830         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
4831         "x86-64-tdep.h".
4832         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
4833         "x86-64-tdep.h".
4834         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
4835         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
4836         * Makefile.in (amd64_linux_tdep_h): Renamed from
4837         x86_64_linux_tdep_h.
4838         (amd64_tdep_h): Renamed from x86_64_tdep_h.
4839         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
4840         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
4841         (amd64obsd-tdep.o): Update dependencies.
4842         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
4843         dependencies.
4844         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
4845         dependencies.
4846         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
4847         amd64-linux-nat.c amd64-linux-tdep.c.
4848         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
4849         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
4850         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
4851         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
4852         amd64-tdep.o and amd64-linux-tdep.o.
4853         (TM_FILE): Set to tm-linux64.h.
4854         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
4855         (NAT_FILE): Set to nm-linux64.h.
4856         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
4857         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4858         amd64-tdep.o.
4859         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4860         amd64-tdep.o.
4861         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
4862         amd64-tdep.o.
4863
4864 2004-02-25  Roland McGrath  <roland@redhat.com>
4865
4866         * remote.c (remote_protocol_qPart_auxv): New variable.
4867         (init_all_packet_configs): Initialize it.
4868         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
4869         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
4870         (show_remote_cmd): Call it.
4871         (_initialize_remote): Initialize commands.
4872         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
4873         service TARGET_OBJECT_AUXV requests.
4874
4875 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4876
4877         * configure.in: Make sure that the wborder function is available.
4878         Otherwise, search for it in the cur_colr library.
4879         * configure: Regenerate.
4880
4881 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4882
4883         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
4884
4885 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4886
4887         * config/i386/tm-x86-64linux.h: Tweak comments.
4888
4889 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
4890
4891         * MAINTAINERS: Add self to write-after-approval list.
4892
4893 2004-02-25  Andrew Cagney  <cagney@redhat.com>
4894
4895         PR cli/1566.  Problem found, and fix suggested by David Allan.
4896         * cli/cli-script.c (execute_control_command): Unconditionally
4897         install a cleanup.  Default "ret" to "invalid_control".  Use
4898         "break" instead of "return" to escape from the switch.
4899
4900 2004-02-24  J. Brobecker  <brobecker@gnat.com>
4901
4902         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
4903         with the lines macro defined in term.h on AiX.
4904         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
4905         a collision with the label_width macro defined in term.h on AiX.
4906
4907 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
4908
4909         Committed by Kevin Buettner <kevinb@redhat.com>.
4910
4911         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
4912         * ia64-tdep.c (ia64_write_pc): Make it a global function.
4913         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
4914         instead of ia64_write_pc().
4915         * ia64-linux-tdep.c (regcache.h): Include.
4916         (ia64_linux_write_pc): New function.
4917
4918 2004-02-23  Roland McGrath  <roland@redhat.com>
4919
4920         * auxv.c (info_auxv_command): Fix typos in error messages.
4921
4922 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
4923
4924         * x86-64-tdep.h: Tweak comment.
4925         (enum amd64_regnum): New.
4926         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
4927         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
4928         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
4929         (X86_64_XMM1_REGNUM): Removed.
4930         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
4931         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
4932         prototypes for renamed functions.
4933         * x86-64-tdep.c: Fix typo.
4934         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
4935         register numbers.
4936         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
4937         Use constants from `enum amd64_regnum' for register numbers.
4938         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
4939         (amd64_analyze_prologue, amd64_frame_cache,
4940         amd64_sigtramp_frame_cache): Use constants from `enum
4941         amd64_regnum' for register numbers.
4942         (amd64_supply_fpregset): Adjust for renamed functions.
4943         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
4944         `enum amd64_regnum' for register numbers.
4945         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
4946         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
4947         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
4948         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
4949         (amd64_linux_fill_gregset): Adjust for renamed macros.
4950         (fetch_core_registers): Adjust for renamed functions.
4951         (amd64_linux_init_abi): Adjust for renamed functions.
4952         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
4953         renamed functions.
4954         * amd64-nat.c: Adjust for renamed macros.
4955         * amd64bsd-nat.c (fetch_inferior_registers)
4956         (store_inferior_registers): Use constants from `enum amd64_regnum'
4957         for register numbers.  Adjust for renamed variables.
4958         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
4959         renamed variables.
4960         (_initialize_amd64fbsd_nat): Use constants from `enum
4961         amd64_regnum' for register numbers.
4962         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
4963         `enum amd64_regnum' for register numbers.
4964         (amd64fbsd_init_abi): Adjust for renamed functions.
4965         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
4966         `enum amd64_regnum' for register numbers.
4967         (amd64nbsd_init_abi): Adjust for renamed functions.
4968         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
4969         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
4970         `enum amd64_regnum' for register numbers.
4971         (amd64obsd_init_abi): Adjust for renamed functions.
4972         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
4973
4974 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4975
4976         * breakpoint.c (print_one_breakpoint): Do not output spaces
4977         after printing <PENDING> for a pending breakpoint.
4978
4979 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4980
4981         * printcmd.c (print_scalar_formatted): Initialize val_long
4982         to remove compiler warning message.
4983
4984 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
4985
4986         * defs.h (nquery, yquery): New prototypes.
4987         * breakpoint.c (break_command_1): Use new nquery interface.
4988         * utils.c (defaulted_query, nquery, yquery): New functions.
4989
4990 2004-02-23  Andrew Cagney  <cagney@redhat.com>
4991
4992         * hppa-tdep.c (hppa_frame_align): New function.
4993         (hppa32_push_dummy_call): New function.
4994         (hppa64_push_dummy_call): New function.
4995         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
4996         disabled.
4997
4998         * infcall.c (legacy_push_dummy_code): Don't call deprecated
4999         FIX_CALL_DUMMY when push_dummy_call is available.
5000         (call_function_by_hand, push_dummy_code): Ditto.
5001
5002 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5003
5004         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
5005         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
5006         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
5007         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
5008         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
5009         call_dummy_location to ON_STACK.
5010
5011 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5012
5013         * x86-64-linux-tdep.c: Tweak comment.
5014         (amd64_linux_supply_gregset): Renamed from
5015         x86_64_linux_supply_gresget.
5016         (amd64_linux_fill_gregset): Renamed from
5017         x86_64_linux_fill_gregset.
5018         (fetch_core_registers): Adjust for renamed functions.
5019         (amd64_core_fns): Renamed from x86_64_core_fns.
5020         (amd64_linux_sigtramp_start): Renamed from
5021         x86_64_linux_sigtramp_start.
5022         (amd64_linux_pc_in_sigtramp): Renamed from
5023         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
5024         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
5025         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
5026         (amd64_linux_sigcontext_addr): Renamed from
5027         x86_64_linux_sigcontext_addr.
5028         (amd64_linux_sc_reg_offset): Renamed from
5029         x86_64_linux_sc_reg_offset.
5030         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
5031         Adjust for renamed functions and variables.
5032         (_initialize_amd64_linux_tdep): Renamed from
5033         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
5034         variables.
5035         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
5036         Adjust for renamed functions.
5037
5038         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
5039         from x86_64_linux_gregset64_reg_offset.
5040         (amd64_linux_gregset32_reg_offset): Rename from
5041         x86_64_linux_gregset64_reg_offset.
5042         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
5043         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
5044         (amd64_linux_dr_set_control): Renamed from
5045         x86_64_linux_dr_set_control.  Adjust for renamed functions.
5046         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
5047         Adjust for renamed functions.
5048         (amd64_linux_dr_reset_addr): Renamed from
5049         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
5050         (amd64_linux_dr_get_status): Renamed from
5051         x86_64_linux_dr_get_status.  Adjust for renamed functions.
5052         (_initialize_amd64_linux_nat): Renamed from
5053         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
5054         functions.
5055         * config/i386/nm-x86-64linux.h: Update copyright year.
5056         Adjust for renamed functions.
5057
5058         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
5059         amd64fbsd_sigtramp_start.
5060         (amd64fbsd_sigtramp_end_addr): Renamed from
5061         amd64fbsd_sigtramp_end.
5062         (amd64fbsd_init_abi): Adjust for renamed variables.
5063         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
5064         variables.
5065         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
5066         amd64fbsd_sigtramp_start.
5067         (amd64fbsd_sigtramp_end_addr): Renamed from
5068         amd64fbsd_sigtramp_end.
5069
5070 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5071
5072         * hppa-tdep.c (hppa32_return_value): New function.
5073         (hppa64_return_value): New function.
5074         (hppa_gdbarch_init): Set return_value; keep disabled.
5075
5076         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
5077         struct-return and inferior function call methods.
5078
5079         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
5080         "frame-base.h".
5081         (struct hppa_frame_cache): Define.
5082         (hppa_frame_cache, hppa_frame_this_id): New functions.
5083         (hppa_frame_prev_register): New function.
5084         (hppa_frame_unwind, hppa_frame_base): New variables.
5085         (hppa_frame_unwind_sniffer): New function.
5086         (hppa_frame_base_address, hppa_unwind_pc): New function.
5087         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
5088         sniffer, and frame base sniffer; keep disabled.
5089         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
5090         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
5091
5092         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
5093         to predicates for "seriously old code".
5094
5095         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
5096         runtime if(0).
5097
5098         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
5099         unsigned.
5100         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
5101
5102         * config/pa/tm-hppa.h: Update copyright.
5103         (DEPRECATED_INIT_FRAME_PC): Delete macro.
5104         (deprecated_init_frame_pc_default): Delete declaration.
5105         (hppa_frame_init_saved_regs): Delete declaration.
5106         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
5107         * hppa-tdep.c: Include "arch-utils.h".
5108         (hppa_gdbarch_init): Set deprecated init_frame_pc
5109         and deprecated frame_init_saved_regs.
5110         (hppa_frame_init_saved_regs): Make static.
5111
5112 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5113
5114         Remove old 386BSD support.
5115         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
5116         * configure.host: Remove i[34567]86-*-bsd*.
5117         * configure.tgt: Remove i[34567]86-*-bsd*.
5118         * i386b-nat.c: Removed.
5119         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
5120         (i386b-nat.o): Remove dependencies.
5121
5122         * config/i386/i386bsd.mh: Removed.
5123         * config/i386/i386bsd.mt: Removed.
5124         * config/i386/nm-i386bsd.h: Removed.
5125         * config/i386/tm-i386bsd.h: Removed.
5126         * config/i386/xm-i386bsd.h: Removed.
5127
5128         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
5129
5130         * amd64fbsd-tdep.c: Include "solib-svr4.h".
5131         (amd64fbsd_init_abi): Set link map offsets.
5132         * amd64nbsd-tdep.c: Include "slib-svr4.h".
5133         (amd64nbsd_init_abi): Set link map offsets.
5134         * amd64obsd-tdep.c: Include "solib-svr4.h".
5135         (amd64obsd_init_abi): Set link map offsets.
5136         * i386fbsd-tdep.c: Include "solib-svr4.h".
5137         (i386fbsd_init_abi): Set link map offsets.
5138         * i386nbsd-tdep.c: Include "solib-svr4.h".
5139         (i386nbsdelf_init_abi): Set link map offsets.
5140         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
5141         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
5142         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
5143         solib-legacy.o and core-aout.o. Reformat.
5144         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
5145         solib-svr4.o, solib-legacy.o.  Reformat.
5146         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
5147         * config/i386/nbsdelf.mh: Reformat.
5148         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
5149         solib-svr4.o, solib-legacy.o and corelow.o.
5150         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
5151         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
5152         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
5153         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5154         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5155         (TM_FILE): Set to tm-fbsd.h.
5156         * config/i386/nbsd.mt (TDEPFILES): Reformat.
5157         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
5158         solib-svr4.o.
5159         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
5160         solib-svr4.o.
5161         (TM_FILE): Set to nm-nbsd.h.
5162         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
5163         Simplify shared library support.  Don't include "elf/common.h".
5164         (SVR4_SHARED_LIBS): Don't define.
5165         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
5166         "solib.h".
5167         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
5168         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
5169         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
5170         Don't include "i386/tm-i386.h".  Include "solib.h".
5171         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
5172         Don't include "i386/tm-i386.h".
5173         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
5174         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
5175         Include "i386/xm-i386.h".
5176         (HOST_LONG_DOUBLE_FORMAT): Remove.
5177
5178         Fix OpenBSD/i386 sigtramp recognition.
5179         * i386-tdep.h: Update copyright year.
5180         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
5181         (i386bsd_sigtramp_end): New prototypes.
5182         (i386fbsd_sigtramp_start_addr): Renamed from
5183         i386fbsd_sigtramp_start.
5184         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5185         (i386obsd_sigtramp_start_addr): Renamed from
5186         i386obsd_sigtramp_start.
5187         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5188         * i386bsd-tdep.c: Update copyright year.
5189         (i386bsd_pc_in_sigtramp): Make public.
5190         * i386fbsd-nat.c: Update copyright year.
5191         (_initialize_i386fbsd_nat): Adjust for renamed variables.
5192         * i386fbsd-tdep.c: Update copyright year.
5193         (i386fbsd_sigtramp_start_addr): Renamed from
5194         i386fbsd_sigtramp_start.
5195         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5196         (i386fbsdaout_init_abi): Adjust for renamed variables.
5197         * i386obsd-nat.c: Update copyright year.
5198         (_initialize_i386obsd_nat): Adjust for renamed variables.
5199         * i386obsd-tdep.c: Include "target.h".
5200         (i386obsd_page_size): New variable.
5201         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
5202         (i386obsd_sigtramp_end): New functions.
5203         (i386obsd_sigtramp_start_addr): Renamed from
5204         i386obsd_sigtramp_start.
5205         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5206         (i386obsd_init_abi): Adjust for renamed variables.  Set
5207         pc_in_sigtramp, sigtramp_start and sigtramp_end.
5208         * Makefile.in (i386obsd-tdep.o): Update dependencies.
5209
5210         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
5211         trampoline change in OpenBSD kernel.
5212
5213         * amd64-nat.c: Update copyright year.
5214         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
5215         architecture from REGCACHE.
5216
5217         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
5218         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
5219
5220 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
5221
5222         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
5223         i[34567]86-*-openbsd3.[0-3].
5224         * config/i386/obsdaout.mh: New file.
5225
5226         * config/i386/obsd.mh (MH_FLAGS): Remove.
5227
5228         Fix PR build/1549.
5229         * i386obsd-tdep.c: Update copyright years.  Include
5230         "solib-svr4.h".
5231         (i386obsd_init_abi): Don't set regset_from_core_section here.
5232         (i386obsd_aout_init_abi): New function.  Set
5233         regset_from_core_section here.
5234         (i386obsd_elf_init_abi): New function.
5235         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
5236         * Makefile.in (i386obsd-tdep.o): Update dependecies.
5237         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
5238         (TM_FILE): Set to tm-nbsd.h.
5239
5240         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
5241         solib-sunos.o.
5242
5243         * solib-svr4.h: Update copyright year.
5244         (svr4_ilp32_fetch_link_map_offsets)
5245         (svr4_lp64_fetch_link_map_offsets): New prototype.
5246         * solib-svr4.c: Update copyright year.
5247         (svr4_ilp32_fetch_link_map_offsets)
5248         (svr4_lp64_fetch_link_map_offsets): New function.
5249
5250 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
5251
5252         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
5253         to the partial symbol table.
5254
5255 2004-02-20  J. brobecker  <brobecker@gnat.com>
5256
5257         * PROBLEMS: Add description of problem documented under gdb/1560.
5258
5259 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
5260
5261         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
5262         comments.
5263         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
5264         functions.
5265         (amd64obsd_init_abi): Reorder initializations.  Use
5266         amd64obsd_r_reg_offset to initialize the general-purpose register
5267         set details.  Set regset_from_core_section.
5268         (_initialize_amd64obsd_tdep): Rename from
5269         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
5270         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
5271         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
5272
5273         * NEWS (New native configurations): Mention OpenBSD/alpha.
5274         * configure.tgt: Add alpha*-*-openbsd*.
5275         * configure.host: Add alpha*-*-openbsd*.
5276         * alphanbsd-tdep.c: Update copyright year.
5277         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
5278
5279 2004-02-20  Andrew Cagney  <cagney@redhat.com>
5280
5281         Fix PR tdep/1372.
5282         * configure.tgt: Delete target "none-*-*".
5283         * configure.host: Delete host "none-*-*".
5284         * config/none/none.mh: Delete file.
5285         * config/none/none.mt: Delete file.
5286         * config/none/xm-none.h: Delete file.
5287         * config/none/tm-none.h: Delete file.
5288         * config/none/nm-none.h: Delete file.
5289
5290 2004-02-19  Fred Fish  <fnf@redhat.com>
5291
5292         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
5293         cache->uses_fp prior to setting it.
5294
5295 2004-02-19  Fred Fish  <fnf@redhat.com>
5296
5297         Fix for PR breakpoint/1558.
5298         * sh-tdep.c (IS_JSR): New macro.
5299         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
5300
5301 2004-02-19  Jim Blandy  <jimb@redhat.com>
5302
5303         * findvar.c (value_from_register): Doc fix.
5304
5305 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
5306
5307         * printcmd.c (print_scalar_formatted): Do not check for sizeof
5308         type being greater than sizeof of host's LONGEST.  Always use
5309         unpack_long() unless format 'f' chosen.
5310
5311 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
5312
5313         Committed by Elena Zannoni  <ezannoni@redhat.com>
5314
5315         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
5316         contains a symbol wich is the best, non-exact match for the given
5317         pc.  Update comments.
5318
5319 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
5320
5321         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
5322         macro, which was part of the now removed Mach 3 port.
5323         * utils.c (request_quit): Ditto.
5324
5325 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5326
5327         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
5328         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
5329
5330 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5331
5332         Committed by Mark Kettenis  <kettenis@gnu.org>.
5333
5334         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
5335         Define.
5336
5337 2004-02-18  Andrew Cagney  <cagney@redhat.com>
5338
5339         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
5340         CONFIG_INSTALL and CONFIG_UNINSTALL.
5341         * configure: Re-generate.
5342         * interps.h (INTERP_TUI): Define.
5343         * Makefile.in: Update dependencies.
5344         (TUI): New macro.
5345         (tui-main.o): Specify dependencies.
5346         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
5347         * tui/tui-main.c: New file.
5348
5349 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5350
5351         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
5352         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
5353         dependencies.
5354         * configure.host: Add x86_64-*-openbsd*.
5355         * configure.tgt: Add x86_64-*-openbsd*.
5356         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
5357
5358         * tui/tui.c: Don't include <malloc.h>.
5359
5360         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
5361         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
5362         amd64nbsd-tdep.c.
5363
5364         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
5365         static.  Remove extraneous whitespace.
5366         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
5367         static.
5368
5369 2004-02-17  Jim Blandy  <jimb@redhat.com>
5370
5371         * findvar.c (value_from_register): Doc fix.
5372
5373 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5374
5375         Committed by Jim Blandy  <jimb@redhat.com>.
5376
5377         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
5378         CORE_ADDR as type for selectors.  Correct types for GNU run time
5379         message lookup function to use double indirection.
5380         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
5381         * objc-lang.h (lookup_child_selector): Adapt prototype.
5382
5383         * s390-nat.c (SUBOFF): New macro.
5384         (supply_gregset, fill_gregset): Use it to handle debugging
5385         of 32-bit exectuables running under a 64-bit kernel.
5386         * s390-tdep.c: Include "solib-svr4.h".
5387         (s390_svr4_fetch_link_map_offset): New function.
5388         (s390x_svr_fetch_link_map_offset): Likewise.
5389         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
5390         * Makefile.in (s390-tdep.o): Update dependencies.
5391
5392         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
5393         "frame-unwind.h".
5394         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
5395         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
5396         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
5397         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
5398         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
5399         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
5400         S390_SIGNAL_FRAMESIZE,
5401         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
5402         (struct frame_extra_info): Remove.
5403         (s390_memset_extra_info): Remove.
5404         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
5405         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
5406         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
5407         (is_rse): Renamed to ...
5408         (is_rsy): ... this.  Support long displacements.
5409         (is_rxe): Renamed to ...
5410         (is_rxy): ... this.  Support long displacements.
5411         (compute_x_addr): Support long displacements.
5412         (struct s390_prologue_data): New data type.
5413         (s390_on_stack): Change API to use struct s390_prologue_data.
5414         (s390_store): Reimplement.
5415         (s390_load): New function.
5416         (s390_get_signal_frame_info): Remove.
5417         (s390_get_frame_info): Remove, replace by ...
5418         (s390_analyze_prolog): ... this new function.
5419         (s390_check_function_end): Remove.
5420         (s390_function_start): Remove.
5421         (s390_frameless_function_invokation): Remove.
5422         (s390_is_sigreturn): Remove.
5423         (s390_init_frame_pc_first): Remove.
5424         (s390_init_frame_extra_info): Remove.
5425         (s390_frame_init_saved_regs): Remove.
5426         (s390_frame_saved_pc_nofix): Remove.
5427         (s390_frame_saved_pc): Remove.
5428         (s390_frame_chain): Remove.
5429         (s390_fp_regnum, s390_read_fp): Remove.
5430         (s390_pop_frame_regular, s390_pop_frame): Remove.
5431         (s390_saved_pc_after_call): Remove.
5432         (s390_skip_prologue): Reimplement.
5433         (s390_in_function_epilogue_p): Support long displacements.
5434         (struct s390_unwind_cache): New data structure.
5435         (s390_frame_unwind_cache): New function.
5436         (s390_prologue_frame_unwind_cache): Likewise.
5437         (s390_backchain_frame_unwind_cache): Likewise.
5438         (s390_frame_this_id, s390_frame_prev_register): Likewise.
5439         (s390_frame_unwind): Define.
5440         (s390_frame_sniffer): New function.
5441         (struct s390_pltstub_unwind_cache): New data structure.
5442         (s390_pltstub_frame_unwind_cache): New function.
5443         (s390_pltstub_frame_this_id): Likewise.
5444         (s390_pltstub_frame_prev_register): Likewise.
5445         (s390_pltstub_frame_unwind): Define.
5446         (s390_pltstub_frame_sniffer): New function.
5447         (struct s390_sigtramp_unwind_cache): New data structure.
5448         (s390_sigtramp_frame_unwind_cache): New function.
5449         (s390_sigtramp_frame_this_id): Likewise.
5450         (s390_sigtramp_frame_prev_register): Likewise.
5451         (s390_sigtramp_frame_unwind): Define.
5452         (s390_sigtramp_frame_sniffer): New function.
5453         (s390_frame_base_address, s390_local_base_address): New functions.
5454         (s390_frame_base): Define.
5455         (s390_unwind_pc, s390_unwind_sp): New function.
5456         (s390_push_dummy_call): Use new frame base location.
5457         (s390_unwind_dummy_id): Likewise.
5458         (s390_gdbarch_init): Remove calls to:
5459         set_gdbarch_frameless_function_invocation,
5460         set_gdbarch_deprecated_init_frame_pc,
5461         set_gdbarch_deprecated_frame_chain,
5462         set_gdbarch_deprecated_frame_init_saved_regs,
5463         set_gdbarch_deprecated_pop_frame,
5464         set_gdbarch_deprecated_init_extra_frame_info,
5465         set_gdbarch_deprecated_init_frame_pc_first,
5466         set_gdbarch_deprecated_target_read_fp,
5467         set_gdbarch_deprecated_frame_saved_pc,
5468         set_gdbarch_deprecated_saved_pc_after_call,
5469         set_gdbarch_deprecated_fp_regnum.
5470         Add calls to:
5471         set_gdbarch_in_solib_call_trampoline,
5472         frame_unwind_append_sniffer,
5473         frame_base_set_default,
5474         set_gdbarch_unwind_pc,
5475         set_gdbarch_unwind_sp.
5476         * Makefile.in (s390-tdep.o): Update dependencies.
5477
5478         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
5479         (S390_STACK_FRAME_OVERHEAD): Remove.
5480         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
5481         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
5482         (s390_promote_integer_argument): Remove.
5483         (s390_cannot_extract_struct_value_address): Remove.
5484         (s390_use_struct_convention, s390_store_struct_return): Remove.
5485         (s390_extract_return_value, s390_store_return_value): Remove.
5486         (s390_return_value_convention, s390_return_value): New functions.
5487         (is_float_singleton): Handle typedefs.
5488         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
5489         Remove, replace by ...
5490         (s390_function_arg_pass_by_reference, s390_function_arg_float,
5491         s390_function_arg_integer): ... these new functions.
5492         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
5493         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
5494         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
5495         Fill in tdep->abi.
5496         Remove calls to:
5497         set_gdbarch_deprecated_store_struct_return,
5498         set_gdbarch_deprecated_extract_return_value,
5499         set_gdbarch_deprecated_store_return_value,
5500         set_gdbarch_use_struct_convention,
5501         set_gdbarch_extract_struct_value_address,
5502         set_gdbarch_deprecated_pc_in_call_dummy,
5503         set_gdbarch_deprecated_push_arguments,
5504         set_gdbarch_deprecated_save_dummy_frame_tos,
5505         set_gdbarch_deprecated_push_return_address,
5506         set_gdbarch_deprecated_sizeof_call_dummy_words,
5507         set_gdbarch_deprecated_call_dummy_words,
5508         set_gdbarch_deprecated_dummy_write_sp.
5509         Add calls to:
5510         set_gdbarch_push_dummy_call,
5511         set_gdbarch_unwind_dummy_id,
5512         set_gdbarch_return_value.
5513
5514         * config/s390/nm-linux.h: Update comments.
5515         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
5516         (STOPPED_BY_WATCHPOINT): Redefine.
5517         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
5518         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
5519         (s390_stopped_by_watchpoint): Likewise.
5520         (watch_area_cnt): Remove.
5521         * s390-nat.c: Update comments.
5522         (watch_area): Remove typedef.
5523         Global replace watch_area by struct watch_area.
5524         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
5525         (s390_stopped_by_watchpoint): Remove pid argument,
5526         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
5527         (s390_fix_watch_points): Remove pid argument,
5528         use s390_inferior_tid.  Recompute area spanned by watchpoints.
5529         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
5530         argument.  Reimplement.
5531
5532         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
5533         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
5534         (FETCH_INFERIOR_REGISTERS): Define.
5535         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
5536         core-regset.o.
5537         * config/s390/s390x.mt: Remove.
5538         * config/s390/tm-s390.h: Remove.
5539         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
5540         (TARGET_ELF64): Remove.
5541         (SKIP_TRAMPOLINE_CODE): Do not undefine.
5542         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
5543         s390*-*-* case; always set gdb_target to s390.
5544         * regformats/reg-s390.dat: Remove control registers.
5545         * regformats/reg-s390x.dat: Likewise.
5546         * s390-tdep.h: New file.
5547         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
5548         Include "inferior.h" and "s390-tdep.h".
5549         Remove private definition of offsetof.
5550         (s390_register_u_addr): Remove.
5551         (regmap_gregset, regmap_fpregset): Define.
5552         (supply_gregset, fill_gregset): Reimplement.
5553         (supply_fpregset, fill_fpregset): Likewise.
5554         (s390_inferior_tid): New function.
5555         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
5556         (fetch_inferior_registers, store_inferior_registers): Likewise.
5557         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
5558         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
5559         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
5560         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
5561         (struct gdbarch_tdep): Define.
5562         (struct s390_register_info): Define.
5563         (s390_register_info): New variable.
5564         (s390_register_name): Reimplement.
5565         (s390_register_type): New function.
5566         (s390_register_raw_size, s390x_register_raw_size): Remove.
5567         (s390_cannot_fetch_register): Remove.
5568         (s390_register_byte): Remove.
5569         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
5570         (s390_dwarf_regmap): New variable.
5571         (s390_dwarf_reg_to_regnum): New function.
5572         (s390_stab_reg_to_regnum): Remove.
5573         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
5574         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
5575         (s390_convert_register_p): Likewise.
5576         (s390_register_to_value, s390_value_to_register): Likewise.
5577         (s390_register_reggroup_p): Likewise.
5578         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
5579         s390_gregset, s390x_gregset, s390_fpregset): New variables.
5580         (s390_supply_regset, s390_regset_from_core_section): New functions.
5581         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
5582         (S390_FPR_SIZE): Likewise.
5583         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
5584         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
5585         (S390_NUM_GPRS): Move here from tm-s390.h.
5586         (S390_NUM_FPRS): Likewise.
5587         (s390_in_function_epilogue_p): New function.
5588         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
5589         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
5590         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
5591         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
5592         Replace S390_FP_REGNUM by S390_SP_REGNUM.
5593         Remove calls to:
5594         set_gdbarch_deprecated_max_register_raw_size,
5595         set_gdbarch_deprecated_max_register_virtual_size,
5596         set_gdbarch_deprecated_register_byte,
5597         set_gdbarch_cannot_fetch_register,
5598         set_gdbarch_cannot_store_register,
5599         set_gdbarch_deprecated_register_size,
5600         set_gdbarch_deprecated_register_raw_size,
5601         set_gdbarch_deprecated_register_virtual_size,
5602         set_gdbarch_deprecated_register_virtual_type,
5603         set_gdbarch_deprecated_register_bytes.
5604         Add calls to:
5605         set_gdbarch_num_pseudo_regs,
5606         set_gdbarch_register_type,
5607         set_gdbarch_convert_register_p,
5608         set_gdbarch_register_to_value,
5609         set_gdbarch_value_to_register,
5610         set_gdbarch_register_reggroup_p,
5611         set_gdbarch_regset_from_core_section,
5612         set_gdbarch_pseudo_register_read,
5613         set_gdbarch_pseudo_register_write,
5614         set_gdbarch_in_function_epilogue_p.
5615         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
5616         (s390_tdep_h): New variable.
5617
5618 2004-02-17  Jim Blandy  <jimb@redhat.com>
5619
5620         * findvar.c (value_from_register): If the type has no length, just
5621         return an acceptable value --- don't report an internal error.
5622
5623         * stabsread.c (read_type): If we find any type numbers that are
5624         forward references, complain if the references aren't resolved by
5625         the time we're finished reading.
5626         (cleanup_undefined_types): Make error message more appropriate for
5627         a complaint.
5628
5629 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5630
5631         * Makefile.in (defs_h): Remove dependency on progress_h.
5632         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
5633         progress.h.
5634         * main.c (captured_main): Delete use of START_PROGRESS and
5635         END_PROGRESS.
5636
5637 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5638
5639         * objfiles.c (terminate_minimal_symbol_table): Add back
5640         initialization of MSYMBOL_TYPE.
5641
5642 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
5643
5644         Committed by Andrew Cagney.
5645         * Makefile.in (ia64_tdep_h): New macro.
5646         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
5647         (ia64-tdep.o): Likewise.
5648         * ia64-tdep.h: New file.
5649         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
5650         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
5651         (ia64_aix_sigcontext_register_address): Likewise.
5652         (ia64_linux_getunwind_table): Delete declaration.
5653         * ia64-linux-tdep.c: Likewise.
5654
5655 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
5656
5657         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
5658         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
5659         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
5660
5661 2004-02-17  Andrew Cagney  <cagney@redhat.com>
5662
5663         * symtab.c (skip_prologue_using_sal): New function.
5664         * symtab.h (skip_prologue_using_sal): Declare.
5665         * frv-tdep.c: Include "symtab.h".
5666         (skip_prologue_using_sal): Delete function.
5667         * mips-tdep.c (skip_prologue_using_sal): Delete function.
5668         * rs6000-tdep.c (refine_prologue_limit): Mention
5669         skip_prologue_using_sal.
5670         * ia64-tdep.c (refine_prologue_limit): Ditto.
5671         * Makefile.in: Update dependencies.
5672
5673 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5674
5675         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
5676         START_INFERIOR_TRAPS_EXPECTED.
5677         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
5678         START_INFERIOR_TRAPS_EXPECTED.
5679         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
5680         Delete macro.
5681         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
5682         macro, moved to "nm-osf.h".  Update copyright.
5683         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
5684         update copyright.
5685
5686         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
5687         and function replacing FRAMELESS_FUNCTION_INVOCATION.
5688         * blockframe.c (legacy_frameless_look_for_prologue): Rename
5689         frameless_look_for_prologue.
5690         * frame.h (legacy_frameless_look_for_prologue): Rename
5691         frameless_look_for_prologue.
5692         * gdbarch.h, gdbarch.c: Re-generate.
5693         * sh64-tdep.c (sh64_gdbarch_init): Update.
5694         * sh-tdep.c (sh_gdbarch_init): Update.
5695         * s390-tdep.c (s390_gdbarch_init): Update.
5696         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5697         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
5698         * m68k-tdep.c (m68k_gdbarch_init): Update.
5699         (delta68_frame_args_address): Update.
5700         * m32r-tdep.c (m32r_gdbarch_init): Update.
5701         * hppa-tdep.c (hppa_gdbarch_init): Update.
5702         * h8300-tdep.c (h8300_gdbarch_init): Update.
5703         * frv-tdep.c (frv_gdbarch_init): Update.
5704         (frv_frameless_function_invocation): Update.
5705         * cris-tdep.c (cris_gdbarch_init): Update.
5706         (cris_frameless_function_invocation): Update.
5707         * avr-tdep.c (avr_gdbarch_init): Update.
5708         * arm-tdep.c (arm_gdbarch_init): Update.
5709         * stack.c (frame_info): Update, call predicate.
5710         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
5711         * frame.c (legacy_get_prev_frame): Update, call predicate..
5712         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
5713         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
5714         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
5715         invocation.
5716         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5717         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5718         * vax-tdep.c (vax_gdbarch_init): Ditto.
5719
5720         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
5721         function.
5722
5723 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5724
5725         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
5726         initializations.
5727
5728 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5729
5730         * tui/tui-windata.c: Include "gdb_string.h".
5731         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
5732         * tui/tui-layout.c, tui/tui-command.c: Ditto.
5733         * Makefile.in: Update dependencies.
5734
5735 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5736
5737         * Makefile.in (infrun.o): Add $(gdb_assert_h).
5738         * infrun.c: Include "gdb_assert.h".
5739         (singlestep_ptid, saved_singlestep_ptid)
5740         (stepping_past_singlestep_breakpoint): New variables.
5741         (resume): Set singlestep_ptid.  Check for singlestep thread
5742         hop.
5743         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
5744         (handle_inferior_event): Handle singlestep thread hop.
5745
5746 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5747
5748         * dwarf2-frame.c (dwarf2_frame_ops): New function.
5749         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
5750         (dwarf2_frame_init_reg): Ditto.
5751
5752         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
5753         suggested by Joshua Neuheisel
5754
5755         * configure.in: Always check for curses, including pdcurses.
5756         Warn, instead of error, when no curses are found.  Enable TUI when
5757         curses is available.
5758         * configure: Re-generate.
5759
5760 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5761
5762         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
5763         sh_sh4_register_convert_to_virtual.
5764         (sh_register_convert_to_raw): Rename from
5765         sh_sh4_register_convert_to_raw.
5766         (sh_pseudo_register_read): Accomodate above name change.
5767         (sh_pseudo_register_write): Ditto.
5768
5769 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5770
5771         * sh-tdep.c (sh_generic_register_name): Remove.
5772         (sh_gdbarch_init): Use sh_sh_register_name in default case.
5773
5774 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5775
5776         * configure.in (build_warnings): Add -Wunused-function.
5777         * configure: Re-generate.
5778
5779         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
5780         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
5781
5782         * procfs.c (procfs_init_inferior): Assume that
5783         START_INFERIOR_TRAPS_EXPECTED is defined.
5784         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
5785         * config/ns32k/tm-nbsd.h: Delete file,
5786         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
5787
5788         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
5789         * config/vax/tm-vax.h: Delete file.
5790
5791         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5792         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5793         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5794         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5795         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
5796         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5797         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
5798
5799 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
5800
5801         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
5802         * dwarf2-frame.c (dwarf2_frame_data): New variable.
5803         (struct dwarf2_frame_ops): New.
5804         (dwarf2_frame_default_init_reg): New function, based on
5805         dwarf2_frame_init_reg.
5806         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
5807         (dwarf2_frame_init_reg): Call architecture-specific function.
5808         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
5809         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
5810         instead of dwarf2_frame_data.
5811         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
5812         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
5813
5814 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5815
5816         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
5817         register_gdbarch_swap.
5818         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
5819         * f-lang.c (_initialize_f_language): Update, use
5820         DEPRECATED_REGISTER_GDBARCH_SWAP.
5821         * remote.c (_initialize_remote): Ditto.
5822         * regcache.c (_initialize_regcache): Ditto.
5823         * parse.c (_initialize_parse): Ditto.
5824         * infrun.c (_initialize_infrun): Ditto.
5825         * mi/mi-main.c (_initialize_mi_main): Ditto.
5826         * gdbtypes.c (_initialize_gdbtypes): Ditto.
5827
5828         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
5829         poking .cacheable directly.
5830         * symfile.c (symfile_bfd_open): Ditto.
5831
5832         * Makefile.in: Update all dependencies.
5833
5834         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
5835         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
5836         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
5837         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
5838         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
5839
5840 2004-02-14  Andrew Cagney  <cagney@redhat.com>
5841
5842         * arch-utils.c (legacy_convert_register_p): Check
5843         DEPRECATED_REGISTER_CONVERTIBLE_P.
5844         * findvar.c (value_of_register): Ditto.
5845
5846         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
5847         * gdbarch.h, gdbarch.c: Re-generate.
5848         * arch-utils.c (deprecated_register_convertible_not): Delete.
5849         * arch-utils.h (deprecated_register_convertible_not): Delete.
5850         * mi/mi-main.c (get_register): Update.  Update copyright.
5851         * infcmd.c (default_print_registers_info): Update.
5852
5853         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
5854         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
5855         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
5856         * gdbarch.h, gdbarch.c: Re-generate.
5857         * frame.c (deprecated_get_next_frame_hack): Delete function.
5858         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
5859         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
5860         Update.
5861         * infcall.c (call_function_by_hand): Update.
5862
5863 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
5864
5865         * symfile.c (init_entry_point_info, entry_point_address): Move
5866         from here...
5867         * objfiles.c (init_entry_point_info, entry_point_address):..to
5868         here.
5869         * symfile.h (init_entry_point_info, entry_point_address): Remove
5870         prototypes.
5871         * objfiles.h (init_entry_point_info, entry_point_address):Add
5872         prototypes.
5873         * cris-tdep.c: Remove include of symfile.h. Add include of
5874         objfiles.h.
5875         * infcall.c: Ditto.
5876         * mcore-tdep.c: Ditto.
5877         * mn10300-tdep.c: Ditto.
5878         * sh64-tdep.c: Ditto.
5879         * v850-tdep.c: Ditto.
5880         * arm-tdep.c: Remove include of symfile.h.
5881         * blockframe.c: Ditto.
5882         * coffread.c: Ditto.
5883         * dbxread.c: Ditto.
5884         * dwarf2read.c: Ditto.
5885         * dwarfread.c: Ditto.
5886         * frv-tdep.c: Ditto.
5887         * ia64-tdep.c: Ditto.
5888         * mdebugread.c: Ditto.
5889         * mipsread.c: Ditto.
5890         * rs6000-tdep.c: Ditto.
5891         * s390-tdep.c: Ditto.
5892         * sh-tdep.c: Ditto.
5893         * xstormy16-tdep.c: Ditto.
5894         * gdbarch.sh: Remove include of symfile.h.
5895         * gdbarch.c: Regenerate.
5896         * solib-irix.c (enable_break): Use entry_point_address().
5897         Add comment about include file.
5898         * xcoffread.c: Add comment about include file.
5899         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
5900         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
5901         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
5902         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
5903         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
5904
5905 2004-02-13  Andrew Cagney  <cagney@redhat.com>
5906
5907         * corelow.c (core_xfer_partial): Use "struct bfd_section".
5908         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
5909         copyright.
5910         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
5911
5912 2004-02-12  Fred Fish  <fnf@redhat.com>
5913
5914         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
5915          set_gdbarch_store_return_value.
5916
5917 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5918
5919         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
5920         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
5921         (interrupt_query): Ditto.
5922         (ofunc): Delete unused variable.
5923         * cris-tdep.c (cris_abi): Delete unused function.
5924         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
5925         (cris_get_wide_opcode, cris_get_short_size): Ditto.
5926         (cris_get_asr_quick_shift_steps): Ditto.
5927         (cris_skip_prologue_frameless_p): Ditto.
5928         * arm-tdep.c (arm_push_return_address): Delete unused function.
5929         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
5930         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
5931         * s390-tdep.c (s390_function_start): Delete unused function.
5932
5933 2004-02-12  Andrew Cagney  <cagney@redhat.com>
5934
5935         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
5936         gdbarch.h, gdbarch.c: Re-generate.
5937         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
5938         to generic_prologue_frameless_p.
5939         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
5940         * arch-utils.c (generic_prologue_frameless_p): Delete function.
5941
5942 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
5943
5944         * mips-linux-tdep.c: Include "frame.h".
5945         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
5946         (mips_linux_skip_resolver): New functions.
5947         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
5948         and set_gdbarch_in_solib_call_trampoline.
5949         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
5950         to after set_gdbarch_in_solib_return_trampoline.  Only set the
5951         solib hooks to mips16 functions if the OS ABI is unknown.
5952         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
5953         including "config/tm-linux.h".
5954         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
5955         * Makefile.in (mips-linux-tdep.o): Update.
5956
5957 2004-02-11  David Carlton  <carlton@kealia.com>
5958
5959         * linespec.c (decode_compound): Only look for a class symbol when
5960         considering all but the rightmost component.
5961
5962 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5963
5964         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
5965         abi code are are separatly grouped.
5966
5967 2004-02-11  Andrew Cagney  <cagney@redhat.com>
5968
5969         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
5970         * gdbarch.h, gdbarch.c: Re-generate.
5971         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5972         * v850-tdep.c (v850_gdbarch_init): Update.
5973         * sh64-tdep.c (sh64_gdbarch_init): Update.
5974         * sh-tdep.c (sh_gdbarch_init): Update.
5975         * s390-tdep.c (s390_gdbarch_init): Update.
5976         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5977         * mips-tdep.c (mips_gdbarch_init): Update.
5978         * mcore-tdep.c (mcore_gdbarch_init): Update.
5979         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5980         * m32r-tdep.c (m32r_gdbarch_init): Update.
5981         * ia64-tdep.c (ia64_gdbarch_init): Update.
5982         * hppa-tdep.c (hppa_gdbarch_init): Update.
5983         * h8300-tdep.c (h8300_gdbarch_init): Update.
5984         * frv-tdep.c (frv_gdbarch_init): Update.
5985         * d10v-tdep.c (d10v_gdbarch_init): Update.
5986         * cris-tdep.c (cris_gdbarch_init): Update.
5987         * avr-tdep.c (avr_gdbarch_init): Update.
5988         * arm-tdep.c (arm_gdbarch_init): Update.
5989         * alpha-tdep.c (alpha_gdbarch_init): Update.
5990
5991 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
5992
5993         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
5994         comma.
5995         (sh_sh4al_dsp_register_name): Ditto.
5996
5997 2004-02-10  Andrew Cagney  <cagney@redhat.com>
5998
5999         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
6000         (mips_init_frame_pc_first): Delete function.
6001         (mips_frame_saved_pc): Delete function.
6002         (mips_frame_chain): Delete function.
6003         (mips_init_extra_frame_info): Delete function.
6004         (mips_xfer_register): Delete unused variable "reg".
6005         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
6006         (mips_n32n64_return_value): Delete unused variable "reg".
6007         (mips_n32n64_return_value): Delete unused variable "pos".
6008         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
6009         (mips_o32_return_value): Delete unused variable "pos".
6010         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
6011         (mips_print_fp_register): Delete unused variable "namelen"
6012         (mips_print_fp_register): Delete unused variable "flt2"
6013         (get_frame_pointer): Delete function.
6014         (cached_proc_desc): Delete static variable.
6015         (mips_pop_frame): Delete function.
6016         (mips_find_saved_regs): Delete function.
6017         (mips_get_saved_register): Delete function.
6018         (mips_saved_pc_after_call): Delete function.
6019         (SIGFRAME_BASE): Delete macro.
6020         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
6021         (SIGFRAME_PC_OFF): Delete macro.
6022         (SIGFRAME_REGSAVE_OFF): Delete macro.
6023         (mips_dump_tdep): Do not print deleted macro definitions.
6024
6025 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6026
6027         * Makefile.in (SFILES): Remove explictly listed tui files.
6028         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
6029
6030 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
6031
6032         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
6033         to use paddr functions to format ia64 addresses and long values.
6034         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
6035         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
6036         (get_kernel_table, ia64_find_proc_info_x): Ditto.
6037         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
6038         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
6039
6040 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6041
6042         * defs.h: Do not include "tui.h".
6043         * gdb_curses.h: New file.
6044         * tui/tui-hooks.h: New file.
6045         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
6046         (tui_install_hooks, tui_remove_hooks): Delete declarations.
6047         (tui_initialize_io): Delete declaration.
6048         (tui_initialize_readline: Delete redundant declaration.
6049         (struct tui_point): Delete definition.
6050         * tui/tui-data.h (struct tui_point): Define.
6051         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
6052         * utils.c: Include "tui/tui.h".
6053         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
6054         * printcmd.c [TUI]: Include "tui/tui.h".
6055         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
6056         * tui/tui-command.c: Include "gdb_curses.h".
6057         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
6058         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
6059         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
6060         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
6061         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
6062         * Makefile.in: Update all dependencies.
6063         (tui_hooks_h, gdb_curses_h): Define.
6064         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
6065
6066 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
6067
6068         * objfiles.h (struct objfile): Remove unused fields auxf1 and
6069         auxf2. Add comments about some other rarely used fields.
6070
6071 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6072
6073         * Makefile.in (init.c): Fix script removing duplicates. Problem
6074         reported by Peter Schauer.
6075
6076 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6077
6078         * bcache.c (bcache_xmalloc): Use obstack_init instead of
6079         obstack_specify_allocation.
6080         * objfiles.c (allocate_objfile): Ditto.
6081         * solib-sunos.c (solib_add_common_symbols)
6082         (allocate_rt_common_objfile): Ditto.
6083         * symfile.c (reread_symbols): Ditto.
6084         * gdb_obstack.h: Add comment.
6085
6086 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6087
6088         * linespec.c (decode_line_1, locate_first_half)
6089         (decode_compound, lookup_prefix_sym): Update comments. Delete old
6090         commented out code.
6091
6092 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
6093
6094         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
6095         obstack_free.
6096
6097 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6098
6099         * blockframe.c (find_pc_partial_function): If find_pc_overlay
6100         fails, try find_pc_section.  Fix PR c++/1267.
6101         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
6102         instead of find_pc_mapped_section.
6103         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
6104         not default to the section containing PC.  Fix PR symtab/1519.
6105
6106 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6107
6108         * Makefile.in (mips-tdep.o): Update dependencies.
6109         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
6110         "trad-frame.h".
6111         (mips_unwind_pc): Return the pseudo PC register.
6112         (mips_unwind_dummy_id): New function.
6113         (mips16_fetch_instruction): New function.
6114         (mips32_fetch_instruction): New function.
6115         (struct mips_frame_cache): Define.
6116         (mips_mdebug_frame_cache): New function.
6117         (mips_mdebug_frame_this_id): New function.
6118         (mips_mdebug_frame_prev_register): New function.
6119         (mips_mdebug_frame_unwind): Define.
6120         (mips_mdebug_frame_sniffer): New function.
6121         (mips_mdebug_frame_base_address): New function.
6122         (mips_mdebug_frame_base): Define.
6123         (mips_mdebug_frame_base_sniffer): New function.
6124         (mips_gdbarch_init): Append unwind and base sniffers.  Set
6125         unwind_dummy_id.
6126
6127 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6128
6129         * frame.c: Print both the register number and name.
6130
6131         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
6132         and a sed into a single sed.  Make .c and .o patterns more robust.
6133         (OBS): Delete.
6134         (INIT_FILES): Replace OBS with COMMON_OBS.
6135         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
6136
6137 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
6138
6139         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
6140         the PT_WCOOKIE request.
6141
6142 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6143
6144         * mips-tdep.c (mips_unwind_pc): New function.
6145         (mips_gdbarch_init): Set mips_unwind_pc.
6146
6147         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
6148         (get_frame_id): Allow the UNKNOWN_FRAME.
6149         (frame_register_unwind, get_frame_type): Ditto.
6150
6151         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
6152         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
6153         unwind_dummy_id indicates a legacy frame.
6154
6155         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
6156         * configure: Re-generate.
6157
6158         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
6159         methods.
6160
6161 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6162
6163         * configure.in (CONFIG_ALL): Set to Makefile target, and not
6164         makefile macro.
6165         * configure: Re-generate.
6166         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
6167         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
6168         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
6169         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
6170         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
6171         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
6172         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
6173         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
6174         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
6175         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
6176
6177 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6178
6179         * Makefile.in: Update all dependencies.
6180
6181         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
6182         * configure: Re-generate.
6183         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
6184         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
6185         (COMMON_OBS): Add "main.o" and "annotate.o".
6186         (ANNOTATE_OBS): Delete.
6187         (OBS): Remove ANNOTATE_OBS.
6188         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
6189         CONFIG_INITS.
6190         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
6191         against CONFIG_OBS and "main.o".
6192         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
6193         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
6194
6195         * tui/tui-command.c: Include "gdb_string.h", delete register
6196         attribute, use ISO-C function signatures.
6197         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
6198         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6199         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
6200         * tui/tui.c: Ditto.
6201
6202         * tui/tui-command.c: Change variable and function names to lower
6203         case.
6204         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
6205         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
6206         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6207         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6208         * tui/tui-winsource.c, tui/tui.c: Ditto.
6209
6210 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6211
6212         * buildsym.c (free_pending_blocks, finish_block)
6213         (record_pending_block, make_blockvector, end_symtab): Replace
6214         symbol_obstack with objfile_obstack.
6215         * coffread.c (process_coff_symbol, coff_read_struct_type)
6216         (coff_read_enum_type): Ditto.
6217         * cp-namespace.c (initialize_namespace_symtab)
6218         (check_one_possible_namespace_symbol): Ditto.
6219         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
6220         (dwarf2_symbol_mark_computed): Ditto.
6221         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
6222         * elfread.c (elf_symtab_read): Ditto.
6223         * hpread.c (hpread_symfile_init, hpread_symfile_init)
6224         (hpread_read_enum_type, hpread_read_function_type)
6225         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
6226         Ditto.
6227         * jv-lang.c (get_java_class_symtab, add_class_symbol)
6228         (java_link_class_type): Ditto.
6229         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
6230         (new_symbol): Ditto.
6231         * minsyms.c (install_minimal_symbols): Ditto.
6232         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
6233         (terminate_minimal_symbol_table): Replace symbol_obstack with
6234         objfile_obstack.
6235         (free_objfile): Remove freeing of symbol_obstack.
6236         * objfiles.h: Remove symbol_obstack field.
6237         * pa64solib.c (add_to_solist): Replace symbol_obstack with
6238         objfile_obstack.
6239         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6240         symbol_obstack.
6241         (solib_add_common_symbols): Replace symbol_obstack with
6242         objfile_obstack.
6243         * somsolib.c (som_solib_add): Ditto.
6244         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
6245         (common_block_start, common_block_end): Ditto.
6246         * symfile.c (reread_symbols): Remove freeing and init of
6247         symbol_obstack.
6248         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
6249         * symfile.h: Update comment.
6250         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
6251         stats printing.
6252         * symtab.c (symbol_set_names): Replace symbol_obstack with
6253         objfile_obstack.
6254         * symtab.h (struct general_symbol_info, struct minimal_symbol):
6255         Update comments.
6256         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
6257         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
6258         objfile_obstack.
6259
6260 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6261
6262         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
6263         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
6264         fields and variables.
6265         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
6266         (m_beInvisible): Delete macro.
6267         * tui/tui-data.h: Fix case case fields and variables.
6268         (m_genWinPtrIsNull): Delete macro.
6269         (tui_win_list): Rename winList.
6270         (TUI_SRC_WIN): Rename srcWin.
6271         (TUI_DISASM_WIN): Rename disassemWin.
6272         (TUI_DATA_WIN): Rename dataWin.
6273         (TUI_CMD_WIN): Rename cmdWin.
6274         (m_genWinPtrNotNull): Delete macro.
6275         (m_winPtrIsNull): Delete macro.
6276         (m_winPtrNotNull): Delete macro.
6277         (tui_win_is_source_type): Replace m_winIsSourceType
6278         (tui_win_is_auxillary): Replace m_winIsAuzillary.
6279         (tui_win_has_locator): Replace m_hasLocator.
6280         (tui_set_win_highlight): Replace m_setWinHighlightOn and
6281         m_setWinHighlightOff.
6282         * tui/tui-data.c: Update references.
6283         (tui_win_is_source_type, tui_set_win_highlight): New functions.
6284         (tui_win_has_locator, tui_win_is_auxillary): New functions.
6285         * tui/tui-command.c, tui/tui-disasm.c: Update references.
6286         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
6287         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
6288         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6289         * tui/tui-winsource.c, tui/tui.c: Ditto.
6290
6291 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6292
6293         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
6294         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
6295         StackGhost.
6296
6297         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
6298         variable `i6' to `i7'.
6299         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6300
6301 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6302
6303         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
6304         (TuiPoint, TuiPointPtr): Ditto.
6305         (TuiStatus, TuiStatusPtr): Ditto.
6306         (TuiWinType, TuiWinTypePtr): Ditto.
6307         (struct tui_point): Rename _TuiPoint.
6308         (tui_get_low_disassembly_address): Rename
6309         tuiGetLowDisassemblyAddress.
6310         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
6311         (tuiFree): Delete declaration.
6312         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
6313         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
6314         * tui/tui.c (tuiFree): Delete function.
6315         * cli/cli-cmds.c (disassemble_command): Update references.
6316         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
6317         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6318         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
6319         * tui/tui-winsource.c: Ditto.
6320
6321 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6322
6323         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
6324         coffstab_build_psymtabs, elfstab_build_psymtabs)
6325         (stabsect_build_psymtabs): Replace psymbol_obstack with
6326         objfile_obstack.
6327         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
6328         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
6329         Ditto.
6330         * dwarfread.c (scan_compilation_units): Ditto.
6331         * elfread.c (elfstab_offset_sections): Ditto.
6332         * hppa-tdep.c (read_unwind_info): Ditto.
6333         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
6334         (hpread_end_psymtab): Ditto.
6335         * mdebugread.c (mdebug_build_psymtabs, add_pending)
6336         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
6337         Ditto.
6338         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
6339         * objfiles.c (add_to_objfile_sections)
6340         (build_objfile_section_table): Ditto.
6341         (allocate_objfile): Remove init of psymbol_obstack.
6342         (free_objfile): Remove freeing of psymbol_obstack.
6343         * objfiles.h (struct objfile): Remove field
6344         psymbol_obstack. Update comments.
6345         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
6346         psymbol_obstack with objfile_obstack.
6347         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6348         psymbol_obstack.
6349         * somread.c (som_symfile_offsets, init_import_symbols)
6350         (init_export_symbols): Replace psymbol_obstack with
6351         objfile_obstack.
6352         * somsolib.c (som_solib_add_solib_objfile): Ditto.
6353         * symfile.c (default_symfile_offsets, syms_from_objfile)
6354         (reread_symbols): Remove freeing and init of psymbol_obstack.
6355         (cashier_psymtab): Update comment.
6356         * symmisc.c (print_objfile_statistics): Don't report stats for
6357         psymbol obstack.
6358         * symtab.h (struct general_symbol_info, struct partial_symtab):
6359         Update comments.
6360         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
6361         (xcoff_symfile_offsets): Replace psymbol_obstack with
6362         objfile_obstack.
6363
6364 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6365
6366         * objfiles.h (struct objfile): Add objfile_obstack field.
6367         Remove type_obstack field.
6368
6369         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
6370         read_structure_scope read_enumeration, new_symbol): Replace
6371         type_obstack with objfile_obstack.
6372         * dwarfread.c (struct_type, enum_type): Ditto.
6373         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
6374         (lookup_fundamental_type): Ditto.
6375         * gdbtypes.h (TYPE_ALLOC): Ditto.
6376         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
6377         (hpread_read_doc_function_type, hpread_read_struct_type)
6378         (fix_static_member_physnames, hpread_read_array_type)
6379         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
6380         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
6381         (java_link_class_type): Ditto.
6382         * mdebugread.c (parse_type): Ditto.
6383         * objfiles.c (allocate_objfile, free_objfile): Ditto.
6384         * solib-sunos.c (solib_add_common_symbols): Ditto.
6385         * stabsread.c (define_symbol, read_type, read_member_functions,
6386         read_cpp_abbrev, read_one_struct_field): Ditto.
6387         * symfile.c (reread_symbols): Ditto.
6388         * symmisc.c (print_objfile_statistics): Ditto.
6389
6390 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6391
6392         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
6393         (tui_exec_info_content): Rename TuiExecInfoContent.
6394         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
6395         (TuiWinInfo, TuiWinInfoPtr): Ditto.
6396         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
6397         (TuiList, TuiListPtr): Ditto.
6398         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
6399         (TuiDataType, TuiDataTypePtr): Ditto.
6400         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
6401         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
6402         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
6403         (TuiSourceElement, TuiSourceElementPtr): Ditto.
6404         (TuiDataElement, TuiDataElementPtr): Ditto.
6405         (TuiWinElement, TuiWinElementPtr): Ditto.
6406         (TuiDataInfo, TuiDataInfoPtr): Ditto.
6407         (TuiCommandElement, TuiCommandElementPtr): Ditto.
6408         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
6409         (TuiWhichElement, TuiWhichElementPtr): Ditto.
6410         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
6411         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
6412         * tui/tui-command.c, tui/tui-data.c: Update references.
6413         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
6414         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6415         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6416         * tui/tui-winsource.c, tui/tui.c: Ditto.
6417
6418 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6419
6420         * dwarf2-frame.h: Update copyright.
6421         (enum dwarf2_frame_reg_rule): New.
6422         (struct dwarf2_frame_state_reg): New.
6423         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
6424         * dwarf2-frame.c: Update copyright.
6425         (enum dwarf2_reg_rule): Remove.
6426         (struct dwarf2_frame_state): Remove defenition of `struct
6427         dwarf2_frame_state_reg'.
6428         (read_reg): Call get_frame_arch to get the architecture instead of
6429         using CURRENT_GDBARCH.
6430         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
6431         DWARF2_FRAME_.
6432         (dwarf2_frame_init_reg): New function.
6433         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
6434         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
6435         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
6436         tags with DWARF2_FRAME_.
6437         (dwarf2_frame_prev_register): Call get_frame_arch to get the
6438         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
6439         dwarf2_reg_rule' tags with DWARF2_FRAME_.
6440
6441 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6442
6443         * tui/tui-data.h (struct tui_list): Rename _TuiList.
6444         (enum tui_data_type): Rename _TuiDataType.
6445         (struct tui_layout_def): Rename _TuiLayoutDef.
6446         (struct tui_source_element): Rename _TuiSourceElement.
6447         (struct tui_data_element): Rename _TuiDataElement.
6448         (struct tui_command_element): Rename _TuiCommandElement.
6449         (struct tui_locator_element): Rename _TuiLocatorElement.
6450         (union tui_which_element): Define.
6451         (struct tui_win_element): Rename _TuiWinElement.
6452         (struct tui_data_info): Rename _TuiDataInfo.
6453         (struct tui_source_info): Rename _TuiSourceInfo.
6454         (struct tui_command_info): Rename _TuiCommandInfo.
6455         (tui_initialize_static_data): Rename initializeStaticData.
6456         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
6457         (tui_alloc_win_info): Rename allocWinInfo.
6458         (tui_init_generic_part): Rename initGenericPart.
6459         (tui_init_win_info): Rename initWinInfo.
6460         (tui_alloc_content): Rename allocContent.
6461         (tui_add_content_elements): Rename addContentElements.
6462         (tui_init_content_element): Rename initContentElement.
6463         (tui_free_window): Rename freeWindow.
6464         (tui_free_win_content): Rename freeWinContent.
6465         (tui_free_data_content): Rename freeDataContent.
6466         (tui_free_all_source_wins_content): Rename
6467         freeAllSourceWinsContent.
6468         (tui_del_window): Rename tuiDelWindow.
6469         (tui_del_data_windows): Rename tuiDelDataWindows.
6470         (tui_partial_win_by_name): Rename partialWinByName.
6471         (tui_win_name): Rename winName.
6472         (tui_current_layout): Rename currentLayout.
6473         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
6474         (tui_term_height): Rename termHeight.
6475         (tui_set_term_height_to): Rename setTermHeightTo.
6476         (tui_term_width): Rename termWidth.
6477         (tui_set_term_width_to): Rename setTermWidthTo.
6478         (tui_set_gen_win_origin): Rename setGenWinOrigin.
6479         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
6480         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
6481         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
6482         (tui_source_windows): Rename sourceWindows.
6483         (tui_clear_source_windows): Rename clearSourceWindows.
6484         (tui_clear_source_windows_detail): Rename
6485         clearSourceWindowsDetail.
6486         (tui_clear_win_detail): Rename clearWinDetail.
6487         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
6488         (tui_default_tab_len): Rename tuiDefaultTabLen.
6489         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
6490         (tui_win_with_focus): Rename tuiWinWithFocus.
6491         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
6492         (tui_layout_def): Rename tuiLayoutDef.
6493         (tui_win_resized): Rename tuiWinResized.
6494         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
6495         (tui_next_win): Rename tuiNextWin.
6496         (tui_prev_win): Rename tuiPrevWin.
6497         (tui_add_to_source_windows): Rename addToSourceWindows.
6498         * tui/tui-winsource.c, tui/tui-win.c: Update references.
6499         * tui/tui-layout.c, tui/tui-source.c: Ditto.
6500         * tui/tui-stack.c, tui/tui-io.c: Ditto.
6501         * tui/tui.c, tui/tui-data.c: Ditto.
6502         * tui/tui-interp.c, tui/tui-data.c: Ditto.
6503         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
6504
6505         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
6506         (struct symtab): Declare.
6507         (tui_set_source_content): Rename tuiSetSourceContent.
6508         (tui_show_symtab_source): Rename tuiShowSource.
6509         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
6510         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
6511         * tui/tui-source.c: Update copyright.  Update references.
6512         * tui/tui-win.c, tui/tui-winsource.c: Update references.
6513         * tui/tui-stack.c: Update references.
6514
6515         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
6516         (struct tui_win_info): Declare.
6517         (tui_scroll_forward): Rename tuiScrollForward.
6518         (tui_scroll_backward): Rename tuiScrollBackward.
6519         (tui_scroll_left): Rename tuiScrollLeft.
6520         (tui_scroll_right): Rename tuiScrollRight.
6521         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
6522         (tui_resize_all): Rename tuiResizeAll.
6523         (tui_refresh_all_win): Rename tuiRefreshAll.
6524         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
6525         * tui/tui-layout.c, * tui/tui-io.c: Update references.
6526         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
6527         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
6528
6529         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
6530         (tui_erase_data_content): Rename tuiEraseDataContent.
6531         (tui_display_all_data): Rename tuiDisplayAllData.
6532         (tui_check_data_values): Rename tuiCheckDataValues.
6533         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
6534         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
6535         (tui_first_data_element_no_in_line): Rename
6536         tuiFirstDataElementNoInLine.
6537         (tui_delete_data_content_windows): Rename
6538         tuiDeleteDataContentWindows.
6539         (tui_refresh_data_win): Rename tuiRefreshDataWin.
6540         (tui_display_data_from): Rename tuiDisplayDataFrom.
6541         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
6542         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
6543         * tui/tui-win.c, tui/tui-regs.c: Update references.
6544         * tui/tui-layout.c, tui/tui.c: Update references.
6545
6546         * tui/tui-wingeneral.h: Update copyright.
6547         (m_allBeVisible): Delete macro.
6548         (m_allBeInvisible): Delete macro.
6549         (struct tui_gen_win_info): Declare.
6550         (struct tui_win_info): Declare.
6551         (tui_unhighlight_win): Rename unhighlightWin.
6552         (tui_make_visible, tui_make_invisible): Replace makeVisible.
6553         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
6554         (tui_make_window): Rename makeWindow.
6555         (tui_copy_win): Rename copyWin.
6556         (tui_box_win): Rename boxWin.
6557         (tui_highlight_win): Rename highlightWin.
6558         (tui_check_and_display_highlight_if_needed): Rename
6559         checkAndDisplayHighlightIfNeeded.
6560         (tui_refresh_all): Rename refreshAll.
6561         (tui_delete_win): Rename tuiDelwin.
6562         (tui_refresh_win): Rename tuiRefreshWin.
6563         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
6564         (tui_make_visible, tui_make_invisible): New functions.
6565         (tui_make_all_visible, tui_make_all_invisible): New functions.
6566         (make_all_visible): Rename makeAllVisible.
6567         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
6568         * tui/tui-data.c, tui/tui-winsource.c: Update references.
6569         * tui/tui-windata.c, tui/tui-win.c: Update references.
6570         * tui/tui-regs.c, tui/tui-layout.c: Update references.
6571         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
6572
6573 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6574
6575         * proc-api.c (write_with_trace): Initialize local variable to
6576         silence compiler warning.
6577
6578 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6579
6580         * tui/tui-source.h: Do not include "defs.h".
6581         (struct tui_win_info): Declare.
6582         (tui_set_source_content_nil): Declare.
6583         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
6584         (union tui_line_or_address): Rename _TuiLineOrAddress.
6585         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
6586         (tui_update_source_window): Rename tuiUpdateSourceWindow.
6587         (tui_update_source_window_as_is): Rename
6588         tuiUpdateSourceWindowAsIs.
6589         (tui_update_source_windows_with_addr): Rename
6590         tuiUpdateSourceWindowsWithAddr.
6591         (tui_update_source_windows_with_line): Rename
6592         tuiUpdateSourceWindowsWithLine.
6593         (tui_clear_source_content): Rename tuiClearSourceContent.
6594         (tui_erase_source_content): Rename tuiEraseSourceContent.
6595         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
6596         (tui_show_source_content): Rename tuiShowSourceContent.
6597         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
6598         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
6599         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
6600         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
6601         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
6602         (tui_update_exec_info): Rename tuiUpdateExecInfo.
6603         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
6604         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
6605         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
6606         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
6607         (struct tui_win_info): Declare.
6608         * tui/tui-stack.c: Update references.
6609         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
6610         * tui/tui-win.c, tui/tui-source.c: Ditto.
6611         * tui/tui.c, tui/tui-disasm.c: Ditto.
6612
6613 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6614
6615         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
6616         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
6617
6618 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
6619
6620         * infrun.c (handle_inferior_event): Allow for breakpoint
6621         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
6622         and SIGEMT.  Update comments.
6623         * NEWS (Revised SPARC target): Mention support for non-executable
6624         stack.
6625
6626 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
6627
6628         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
6629         * inftarg.c: Update copyright year.
6630         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
6631         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
6632         (sparc_xfer_wcookie): New function.
6633         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6634         * Makefile.in (sparc-nat.o): Update dependencies.
6635         * config/sparc/nm-nbsd.h: Include "target.h".
6636         (NATIVE_XFER_WCOOKIE): New define.
6637         (sparc_xfer_wcookie): New prototype.
6638
6639 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6640
6641         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
6642         SYSCALL_TRAP function.
6643         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
6644
6645 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6646             Daniel Jacobowitz  <drow@mvista.com>
6647
6648         * objfiles.h: Delete comments refering to inside_entry_func and
6649         DEPRECATED_FRAME_CHAIN_VALID.
6650         * defs.h (inside_entry_func): Update prototype..
6651         * blockframe.c (inside_entry_func): Rename to
6652         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
6653         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
6654
6655 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
6656
6657         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
6658         outside of #ifdef SOLIB_ADD region.
6659         (do_restore_lang_radix_cleanup): Ditto.
6660         (resolve_pending_breakpoint): Ditto.
6661
6662 2004-02-03  Andrew Cagney  <cagney@redhat.com>
6663
6664         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
6665         (process_note_abi_tag_sections): Delete unused function.
6666         (ia64_read_fp): Delete unused function.
6667         (gdbarch_extract_struct_value_address): Delete declaration.
6668
6669 2004-02-02  Andrew Cagney  <cagney@redhat.com>
6670
6671         * vax-tdep.c (vax_frame_chain): Delete call to
6672         deprecated_inside_entry_file.
6673         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
6674
6675 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
6676
6677         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
6678         column that's "empty" or "same value" when eliminating REG_RA
6679         rules.
6680
6681 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6682
6683         * NEWS: Add information about new pending breakpoint support.
6684
6685 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6686
6687         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
6688         and pending fields for pending breakpoint support.
6689         * breakpoint.c (breakpoint_enabled): Add check for not pending.
6690         (condition_command): Only parse condition if not a pending
6691         breakpoint.
6692         (print_one_breakpoint): Add support for pending breakpoints.
6693         (describe_other_breakpoints): Add checks to verify we are not
6694         dealing with pending breakpoints.
6695         (check_duplicates): Don't check pending breakpoints.
6696         (set_raw_breakpoint): Initialize pending flag.
6697         (do_restore_lang_radix_cleanup): New cleanup routine.
6698         (resolve_pending_breakpoint): New function.
6699         (re_enable_breakpoints_in_shlibs): Try and resolve any
6700         pending breakpoints via resolve_pending_breakpoint.
6701         (mention): Add pending breakpoint support.
6702         (parse_breakpoint_sals): Add new parameter to pass to
6703         decode_line_1 to indicate silent errors when files or functions
6704         are not found.  Change all callers.
6705         (do_captured_parse_breakpoint): New function.
6706         (break_command_1): Change prototype to return an rc value and to
6707         take an optional pending breakpoint pointer.  Support creating
6708         a pending breakpoint if a "not found" form of error occurs when
6709         parsing the breakpoint.  Also support resolving an existing pending
6710         breakpoint and be silent if the resolution fails.
6711         (create_breakpoints): Change prototype to take pending breakpoint
6712         pointer.  When resolving a pending breakpoint, use the new pointer
6713         to provide a conditional or commands added by the end-user.
6714         (delete_breakpoint): Add appropriate check for pending.
6715         (breakpoint_re_set_one): Ditto.
6716         (do_enable_breakpoint): Ditto.
6717
6718 2004-02-02  David Carlton  <carlton@kealia.com>
6719
6720         * valops.c (enum oload_classification): New.
6721         (find_overload_match): Break implementation into separate
6722         functions; delete #if 0'd code; look for symbols within
6723         namespaces.
6724         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
6725         (find_oload_champ,oload_method_static,classify_oload_match): New.
6726         * cp-support.h: Add declaration for cp_func_name; update
6727         declaration for make_symbol_overload_list.
6728         * cp-support.c (cp_func_name): New.
6729         (overload_list_add_symbol): Fix comment, use
6730         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
6731         (make_symbol_overload_list): Take a function name and a namespace
6732         instead of a symbol; change implementation.
6733         (make_symbol_overload_list_using): New.
6734         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
6735
6736 2004-02-02  Fred Fish  <fnf@redhat.com>
6737
6738         * main.c (gdb_stdtarg): Move definition to group with other
6739         gdb_stdtarg definitions and update copyright years.
6740         * remote-sim.c (gdb_os_write_stderr): Write output to
6741         gdb_stdtargerr stream instead of gdb_stdtarg stream.
6742         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
6743         gdb_stderr stream and update copyright years.
6744
6745 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6746
6747         * Makefile.in (mips-linux-nat.o): Update dependencies.
6748         * mips-linux-nat.c: Include mips-tdep.h.
6749
6750 2004-02-01  Roland McGrath  <roland@redhat.com>
6751
6752         * sol-thread.c (sol_thread_xfer_partial): New function.
6753         (init_sol_thread_ops): Use that for to_xfer_partial hook.
6754         (init_sol_core_ops): Likewise.
6755
6756         * procfs.c (procfs_xfer_partial): New function.
6757         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
6758         * Makefile.in (procfs.o): Add $(auxv_h) dep.
6759
6760         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
6761         procfs_xfer_auxv function.
6762
6763         * procfs.c (procfs_make_note_section): If we can read
6764         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
6765         * linux-proc.c (linux_make_note_section): Likewise.
6766
6767         * auxv.h: New file.
6768         * auxv.c: New file.
6769         * Makefile.in (auxv_h): New variable.
6770         (COMMON_OBS): Add auxv.o here.
6771         (auxv.o): New target.
6772
6773         * corelow.c (core_xfer_partial): New function.
6774         (init_core_ops): Use it for core_ops.to_xfer_partial.
6775
6776         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
6777         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
6778         macro if that is defined.
6779
6780 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6781
6782         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
6783         and check the specified thread for each breakpoint.
6784         * breakpoint.h (bpstat_stop_status): Update prototype.
6785         * infrun.c (handle_inferior_event): Update calls to
6786         bpstat_stop_status.
6787
6788 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6789
6790         * Makefile.in (cli-cmds.o): Add $(readline_h).
6791
6792 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6793
6794         * cli/cli-cmds.c: Include readline.h.
6795         (complete_command): Pass the start of the last word to
6796         complete_line.
6797
6798 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6799
6800         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
6801         argument, and change first argument to a CORE_ADDR.
6802         * breakpoint.h (bpstat_stop_status): Update prototype.
6803         * infrun.c (adjust_pc_after_break): Add a new comment.
6804         (handle_inferior_event): Update calls to bpstat_stop_status.
6805
6806 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6807
6808         * breakpoint.h: Update copyright years.
6809
6810 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6811
6812         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
6813         (bpstat_stop_status): Don't decrement PC.
6814         * breakpoint.h (software_breakpoint_inserted_here_p): Add
6815         prototype.
6816         * infrun.c (adjust_pc_after_break): New function.
6817         (handle_inferior_event): Call it, early.  Remove later references
6818         to DECR_PC_AFTER_BREAK.
6819         (normal_stop): Add commentary.
6820
6821 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6822
6823         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
6824         2004-01-27 double-free fix.
6825
6826 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
6827
6828         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6829         (sparc32_frame_prev_register): Handle StackGhost.
6830         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6831
6832 2004-01-29  Roland McGrath  <roland@redhat.com>
6833
6834         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
6835         * configure: Regenerated.
6836
6837         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
6838         * Makefile.in (procfs.o): Add dep.
6839
6840 2004-01-28  Andrew Cagney  <cagney@redhat.com>
6841
6842         * tui/tui-stack.h: Update copyright.
6843         (struct frame_info): Add opaque declaration.
6844         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
6845         (tui_show_locator_content): Rename tuiShowLocatorContent.
6846         (tui_show_frame_info): Rename tuiShowFrameInfo.
6847         * tui/tui-stack.c: Update copyright.  Update references.
6848         * tui/tui-winsource.c: Update references.
6849         * tui/tui-win.c: Update references.
6850         * tui/tui-layout.c: Update references.
6851         * tui/tui-hooks.c: Update copyright, update references.
6852         * tui/tui.c: Update copyright, update references.
6853         * tui/tui-disasm.c: Update references.
6854
6855 2004-01-28  David Carlton  <carlton@kealia.com>
6856
6857         * dwarf2read.c (add_partial_structure): Use demangled name if
6858         namespace equals "".
6859
6860 2004-01-27  Jim Blandy  <jimb@redhat.com>
6861
6862         Clean up misapplied patch:
6863         * dwarf2read.c (determine_prefix): Change one of the two forward
6864         declarations for 'determine_prefix_aux' to a declaration for this.
6865         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
6866         argument to 'die_specification'.
6867
6868         * dwarf2read.c (read_func_scope): Re-indent comment.
6869
6870 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
6871
6872         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
6873         b->exp to NULL after freeing so that error during re-parsing or
6874         evaluation of expressions associated with breakpoint don't
6875         eventually lead to re-freeing of storage.
6876         Committed by Andrew Cagney.
6877
6878 2004-01-27  Andrew Cagney  <cagney@redhat.com>
6879
6880         * source.c (ambiguous_line_spec): Delete undefined declaration.
6881         * m32r-rom.c (m32r_set_board_address): Delete unused function.
6882         (m32r_set_server_address, m32r_set_download_path): Ditto.
6883         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
6884
6885 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
6886
6887         * dwarf2read.c: Update calls to changed and renamed functions, and
6888         references to moved variables.
6889
6890         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
6891         language, language_defn, list_in_scope, and ftypes members.
6892         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
6893         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
6894         (baseaddr): Remove globals.
6895
6896         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
6897         (set_cu_language, die_is_declaration, die_specification)
6898         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
6899         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
6900         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
6901         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
6902
6903         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
6904         cu.list_in_scope.  Don't initialize cu_header_offset.
6905         (add_partial_symbol): Add local baseaddr.
6906         (psymtab_to_symtab_1): Add local baseaddr.  Use
6907         objfile->section_offsets for consistency.  Don't initialize
6908         cu_header_offset; do initialize cu.header.offset and
6909         cu.list_in_scope.
6910         (read_file_scope, read_func_scope, read_lexical_block_scope)
6911         (dwarf_decode_lines, new_symbol): Add local baseaddr.
6912
6913 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
6914
6915         * PROBLEMS: Add gdb/1516.
6916
6917 2003-12-29  Robert Millan  <robertmh@gnu.org>
6918
6919         Patch committed by Andrw Cagney.
6920         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
6921         * configure.tgt: Match knetbsd*-gnu.
6922
6923 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6924
6925         * breakpoint.c (catch_command_1): Delete #ifdef code.
6926         (catch_fork_command_1): Delete #ifdef wrapper.
6927         (catch_exec_command_1): Ditto.
6928         (catch_load_command_1): Ditto.
6929         (catch_unload_command_1): Ditto.
6930
6931         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
6932         (catch_breakpoint): Delete #if0ed function.
6933         (disable_catch_breakpoint): Ditto.
6934         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
6935         (disable_catch, enable_catch, delete_catch): Ditto.
6936
6937 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6938
6939         * remote.c (echo_check, quit_flag): Delete variables.
6940         (cisco_kernel_mode): Delete variable.
6941         (minitelnet_return, tty_input, escape_count): Delete variables.
6942         (remote_cisco_mode): Delete variable.
6943         (remote_cisco_open, remote_cisco_close): Delete function.
6944         (remote_cisco_mourn, remote_cisco_wait): Delete function.
6945         (init_remote_cisco_ops): Delete function.
6946         (_initialize_remote): Do not install "remote cisco" code.
6947         (read_frame): Delete cisco specific code.
6948         (remote_info_process): Delete function.
6949         (remote_wait): Delete cisco specific code.
6950         (remote_cisco_section_offsets): Delete function.
6951         (remote_cisco_objfile_relocate): Delete function.
6952         (remote_async_wait): Delete cisco specific code.
6953         (minitelnet, readtty, readsocket): Delete function.
6954
6955 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6956
6957         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
6958         comments mentioning extract_returned_value_address.
6959         * infcmd.c (print_return_value): Update.  Add comments on
6960         extract_returned_value_address.
6961         * stack.c (return_command): Add comments on
6962         extract_returned_value_address.
6963         * values.c: Update comment.
6964         * m32r-tdep.c: Update comment.
6965         * sparc-tdep.c: Update comment.
6966         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
6967         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6968         * sh64-tdep.c (sh64_gdbarch_init): Update.
6969         * sh-tdep.c (sh_gdbarch_init): Update.
6970         * s390-tdep.c (s390_gdbarch_init): Update.
6971         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6972         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
6973         * m68k-tdep.c (m68k_gdbarch_init): Update.
6974         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6975         * m32r-tdep.c (m32r_gdbarch_init): Update.
6976         * ia64-tdep.c (ia64_gdbarch_init): Update.
6977         * h8300-tdep.c (h8300_gdbarch_init): Update.
6978         * frv-tdep.c (frv_gdbarch_init): Update.
6979         * arm-tdep.c (arm_gdbarch_init): Update.
6980         * alpha-tdep.c (alpha_gdbarch_init): Update.
6981
6982 2004-01-26  Andrew Cagney  <cagney@redhat.com>
6983
6984         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
6985         SYMBOL_LOCATION_FUNCS
6986         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
6987         "struct symbol_ops".
6988         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
6989         type to "struct symbol_ops".
6990         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
6991         (struct symbol): Replace ".aux_value.loc.funcs" and
6992         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
6993         (SYMBOL_OBJFILE): Delete macro.
6994         (SYMBOL_LOCATION_FUNCS): Delete macro.
6995         (SYMBOL_LOCATION_BATON): Update.
6996         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
6997         intead of SYMBOL_LOCATION_FUNCS.
6998         * ax-gdb.c (gen_var_ref): Ditto.
6999         * printcmd.c (address_info): Ditto.
7000         * findvar.c (read_var_value): Ditto.
7001         (symbol_read_needs_frame): Ditto.
7002
7003 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7004
7005         * dwarf2read.c (read_func_scope): Document frame-base hack.
7006
7007 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7008
7009         * infcmd.c (print_return_value): Plug memory leak; delete
7010         ui_stream object.  Rename argument `structure_return' to
7011         `struct_return'.
7012
7013 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7014
7015         * infcmd.c (print_return_value): Wrap long lines.
7016         (finish_command_continuation, finish_command): Remove unused
7017         variable `funcaddr'.  Fix some coding-standards problems.
7018
7019         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
7020         SECT_SIZE is large enough, not whether it's exactly the right size.
7021         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
7022         TDEP->fpregset to zero.
7023
7024         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
7025         floating-point registers for traditional NetBSD core files.
7026         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
7027         TDEP->sizeof_fpregset here.
7028
7029 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7030
7031         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
7032         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
7033         function with code split out from
7034         sparc32nbsd_sigcontext_frame_cache.
7035         (sparc32nbsd_sigcontext_frame_cache): Use
7036         sparc32nbsd_sigcontext_saved_regs.
7037         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
7038         OpenBSD.
7039         * sparcobsd-tdep.c: New file.
7040         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
7041         (sparcobsd-tdep.o): New dependency.
7042         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
7043         * config/sparc/obsd.mt: New file.
7044
7045         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
7046         TDEP->fpregset to be initialized to enable core file register
7047         sets.
7048
7049 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
7050
7051         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
7052         Add opaque declarations.
7053         (sparc64nbsd_sigcontext_saved_regs): New prototype.
7054         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
7055         function with code split out from
7056         sparc64nbsd_sigcontext_frame_cache.
7057         (sparc64nbsd_sigcontext_frame_cache): Use
7058         sparc64nbsd_sigcontext_saved_regs.
7059         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
7060         OpenBSD.
7061         * sparc64obsd-tdep.c: New file.
7062         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
7063         (sparc64obsd-tdep.o): New dependency.
7064         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
7065         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
7066         * config/sparc/obsd64.mt: New file.
7067
7068         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
7069         read the instruction at PC.
7070
7071         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
7072         value of GDB_OSABI_DEFAULT.
7073         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
7074         instead of GDB_OSABI_NETBSD_AOUT.
7075
7076 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
7077
7078         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
7079         copyright.
7080
7081 2004-01-23  Andrew Cagney  <cagney@redhat.com>
7082
7083         * printcmd.c (display_command): Replace tui_set_display call with
7084         tui_set_layout_for_display_command.
7085         * tui/tui.h (enum tui_win_type): Define.
7086         (tui_set_layout): Delete declaration.
7087         (tui_set_layout_for_display_command): Rename set_tui_layout.
7088         * tui/tui-data.h (enum tui_layout_type): Define.
7089         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
7090         "tui.h".
7091         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
7092         (tui_default_win_height): Rename tuiDefaultWinHeight.
7093         (tui_default_win_viewport_height): Rename
7094         tuiDefaultWinViewportHeight.
7095         (tui_set_layout): RenametuiSetLayout.
7096         * tui/tui-layout.c: Update references.
7097         * tui/tui.c: Update references.
7098         * tui/tui-disasm.c: Update references.
7099
7100 2004-01-23  David Carlton  <carlton@kealia.com>
7101
7102         Partial workaround for PR c++/1511:
7103         * cp-namespace.c: Include frame.h.
7104         (cp_lookup_transparent_type): New
7105         (cp_lookup_transparent_type_loop): New.
7106         * cp-support.h: Declare cp_lookup_transparent_type.
7107         * symtab.c (basic_lookup_transparent_type): Renamed from
7108         lookup_transparent_type.
7109         (lookup_transparent_type): Replace old body by a call to
7110         current_language->la_lookup_transparent_type.
7111         * symtab.h: Update copyright.  Declare
7112         basic_lookup_transparent_type.
7113         * language.h: Update copyright.
7114         (struct language_defn): Add la_lookup_transparent_type.
7115         * language.c: Update copyright.
7116         (unknown_language_defn): Add basic_lookup_transparent_type.
7117         (auto_language_defn): Add basic_lookup_transparent_type.
7118         (local_language_defn): Add basic_lookup_transparent_type.
7119         * ada-lang.c: Update copyright.
7120         (ada_language_defn): Add basic_lookup_transparent_type.
7121         * c-lang.c: Update copyright.
7122         (c_language_defn): Add basic_lookup_transparent_type.
7123         (cplus_language_defn): Add basic_lookup_transparent_type.
7124         (asm_language_defn): Add basic_lookup_transparent_type.
7125         (minimal_language_defn): Add basic_lookup_transparent_type.
7126         * f-lang.c: Update copyright.
7127         (f_language_defn): Add basic_lookup_transparent_type.
7128         * jv-lang.c: Update copyright.
7129         (java_language_defn): Add basic_lookup_transparent_type.
7130         * m2-lang.c: Update copyright.
7131         (m2_language_defn): Add basic_lookup_transparent_type.
7132         * objc-lang.c: Update copyright.
7133         (objc_language_defn): Add basic_lookup_transparent_type.
7134         * p-lang.c: Update copyright.
7135         (p_language_defn): Add basic_lookup_transparent_type.
7136         * scm-lang.c: Update copyright.
7137         (scm_language_defn): Add basic_lookup_transparent_type.
7138         * Makefile.in (cp-namespace.o): Depend on frame.h.
7139
7140 2004-01-23  David Carlton  <carlton@kealia.com>
7141
7142         Patch for PR c++/1520:
7143         * dwarf2read.c (read_func_scope): Set processing_current_prefix
7144         properly if we have a specification die.
7145         (determine_prefix_aux): Rename from determine_prefix.
7146         (determine_prefix): Like the old determine_prefix, but never
7147         returns NULL.
7148
7149 2004-01-23  Theodore A. Roth  <troth@openavr.org>
7150
7151         * avr-tdep.c: Update copyright.
7152         (avr_iaddr_p): Delete unused function.
7153         (avr_saddr_p): Delete unused function.
7154
7155 2004-01-23  David Carlton  <carlton@kealia.com>
7156
7157         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
7158         Fix for PR symtab/1534.
7159
7160 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
7161
7162         * NEWS (New native configurations): Mention OpenBSD/sparc and
7163         OpenBSD/sparc64.
7164         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
7165         * configure.host: Likewise.
7166         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
7167         handler for OpenBSD.
7168         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
7169
7170 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7171
7172         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
7173         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
7174
7175         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
7176         * cli/cli-cmds.c (shell_escape): Likewise.
7177
7178         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
7179         OpenBSD .note.openbsd.ident sections.
7180
7181 2004-01-22  David Carlton  <carlton@kealia.com>
7182
7183         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
7184         get_scope_pc_bounds.
7185         (read_file_scope): Ditto.
7186         (get_scope_pc_bounds): New function, produced by extracting code
7187         from the above two functions, consolidating it, and adding support
7188         for DW_TAG_namespace.
7189
7190 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7191
7192         * osabi.c (MAX_NOTESZ): New define.
7193         (check_note): New function.
7194         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
7195         check_note.
7196
7197 2004-01-21  Roland McGrath  <roland@redhat.com>
7198
7199         * MAINTAINERS (write after approval): Add myself.
7200
7201 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
7202
7203         * utils.c (init_page_info): Move declarations of `rows' and
7204         `cols' before the __GO32__-specific code.  Move the closing brace
7205         outside the #ifdef __GO32__..#endif block.
7206         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
7207
7208 2004-01-21  Paul Brook  <paul@codesourcery.com>
7209
7210         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
7211         BPSTAT_WHAT_CHECK_SHLIBS.
7212
7213 2004-01-21  Paul Brook  <paul@codesourcery.com>
7214
7215         * MAINTAINERS: Add myself to write-after-approval.
7216
7217 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7218
7219         * ax-gdb.c (print_axs_value): Delete unused function.
7220         * jv-lang.c (java_lookup_type): Delete unused function.
7221         * cli/cli-dump.c (dump_filetype): Delete unused function.
7222         * remote-mips.c (remote_mips_insert_hw_breakpoint)
7223         (remote_mips_remove_hw_breakpoint): Delete unused functions.
7224         (mips_getstring): Delete unused function.
7225         (pmon_insert_breakpoint): Delete #if0ed function.
7226         (PMON_MAX_BP): Delete #if0ed MACRO.
7227         (mips_pmon_bp_info): Delete #if0ed variable.
7228         (pmon_remove_breakpoint): Delete #if0ed function.
7229         * monitor.c (monitor_write_even_block): Delete unused function.
7230         (monitor_write_memory_block): Delete #if0ed code.
7231         * dink32-rom.c (dink32_load): Delete unused function.
7232         (_initialize_dink32_rom): Delete #if0ed code.
7233         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
7234
7235         * tui/tui-command.c: Update references.
7236         * tui/tui-io.c: Update references.
7237         * tui/tui-command.h: Update copyright.
7238         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
7239
7240         * source.c (ambiguous_line_spec): Delete never-defined function.
7241         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
7242         * gdbtypes.c (add_name, add_mangled_type): Ditto.
7243         * cli/cli-cmds.c (validate_comname): Ditto.
7244
7245         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
7246         "tui-data.h".
7247         (tui_set_disassem_content): Rename tuiSetDisassemContent.
7248         (tui_show_disassem): Rename tuiShowDisassem.
7249         (tui_show_disassem_and_update_source): Rename
7250         tuiVerticalDisassemScroll.
7251         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
7252         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
7253         * tui/tui.h: Update copyright.
7254         (enum tui_status): Define.
7255         * tui/tui-data.h (enum tui_scroll_direction): Define.
7256         * tui/tui-disasm.c: Update copyright.  Update references.
7257         * tui/tui-winsource.c:  Update copyright.  Update references.
7258         * tui/tui-win.c: Update references.
7259         * tui/tui-layout.c: Update references.
7260
7261 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7262
7263         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
7264         sym2 to start of block.
7265
7266 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
7267
7268         * MAINTAINERS: Delete mmalloc.
7269         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
7270         * NEWS: Mention removal of --with-malloc.
7271         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
7272         * config.in: Regenerate.
7273         * configure: Regenerate.
7274         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
7275         USE_MMALLOC, MMCHECK_FORCE.
7276         * gdbinit.in: Remove mmalloc.
7277         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
7278         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
7279         * config/i386/go32.mh: Likewise.
7280         * config/i386/interix.mh: Likewise.
7281         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
7282
7283 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
7284
7285         * linespec.c (decode_variable, symtab_from_filename):  Call
7286         error_silent with error message instead of throwing an exception
7287         directly.
7288         * defs.h (error_silent, error_output_message): Add prototypes.
7289         (catch_exceptions_with_msg): Ditto.
7290         * utils.c (error_silent, error_output_message): New functions.
7291         * top.c (catch_exceptions_with_msg): New function.
7292
7293 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
7294
7295         * mi/mi-cmds.h (enum print_values): Add definition.
7296
7297         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
7298         type and value for simple data types and just the name and type
7299         for complex ones, if required.
7300
7301         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
7302         children, if required.
7303
7304 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7305
7306         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
7307         unused declarations.
7308
7309 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7310
7311         * top.h (mapped_symbol_files): Delete declaration.
7312         * main.c (captured_main): Delete option "m" and "mapped".
7313         * objfiles.c (mapped_symbol_files): Delete variable.
7314         * symfile.c (symbol_file_command): Delete mmap code.
7315         (symbol_file_add_with_addrs_or_offsets): Ditto.
7316         (add_symbol_file_command, reread_separate_symbols): Ditto.
7317         * objfiles.h (OBJF_MAPPED): Delete.
7318         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
7319         (free_objfile) [USE_MMALLOC]: Ditto.
7320         (open_existing_mapped_file): Delete function.
7321         (open_mapped_file): Delete function.
7322         (map_to_file): Delete function.
7323
7324 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7325
7326         * infrun.c (step_into_function): Account for possible breakpoint
7327         adjustment when computing ``stop_func_start''.
7328
7329 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7330
7331         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
7332         the region size against the size of a pointer, not the size of
7333         a register as given by DEPRECATED_REGISTER_SIZE.
7334
7335 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7336
7337         * tui/tui-regs.h: Include "tui-data.h".
7338         (tuiFirstRegElementNoInLine): Delete declaration.
7339         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
7340         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
7341         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
7342         (tui_calculate_regs_column_count): Rename
7343         tuiCalculateRegsColumnCount.
7344         (tui_check_register_values): Rename tuiCheckRegisterValues.
7345         (tui_show_registers): Rename tuiShowRegisters.
7346         (tui_display_registers_from_line): Rename
7347         tuiDisplayRegistersFromLine.
7348         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
7349         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
7350         (tui_first_reg_element_no_inline): Rename
7351         tuiFirstRegElementNoInLine.
7352         * tui/tui-data.h: Update copyright.
7353         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
7354         * tui/tui-windata.c: Update copyright, update references.
7355         * tui/tui-regs.c: Update copyright, update references.
7356         * tui/tui-win.c: Update copyright, update references.
7357         * tui/tui-layout.c: Update copyright, update references.
7358
7359 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7360
7361         * tui/tui-io.c: Update copyright.
7362         (key_is_end_sequence, key_is_backspace): New functions.
7363         (key_is_command_char, key_is_start_sequence): New function.
7364         (tui_getc): Update references.
7365         * tui/tui-io.h: Update copyright.
7366         (m_tuiStartNewLine): Delete macro.
7367         (m_isBackspace, m_isDeleteChar): Delete macros.
7368         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
7369         (m_isNextPage, m_isPrevPage): Delete macros.
7370         (m_isLeftArrow, m_isRightArrow): Delete macros.
7371         (m_isXdbStyleCommandChar): Delete macro.
7372         (key_is_start_sequence): Declare, replace m_isStartSequence.
7373         (key_is_end_sequence): Declare, replace m_isEndSequence.
7374         (key_is_backspace): Declare ,replace m_isBackspace.
7375         (key_is_command_char): Declare, replace m_isCommandChar.
7376         * tui/tui-command.c: Update copyright.
7377         (tuiDispatchCtrlChar): Update references.
7378
7379         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
7380         tuiSourceWin.h.
7381
7382         * tui/tui-command.c: Rename tui/tuiCommand.c.
7383         * tui/tui-command.h: Rename tui/tuiCommand.h.
7384         * tui/tui-data.c: Rename tui/tuiData.c.
7385         * tui/tui-data.h: Rename tui/tuiData.h.
7386         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
7387         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
7388         * tui/tui-io.c: Rename tui/tuiIO.c.
7389         * tui/tui-io.h: Rename tui/tuiIO.h.
7390         * tui/tui-layout.c: Rename tui/tuiLayout.c.
7391         * tui/tui-layout.h: Rename tui/tuiLayout.h.
7392         * tui/tui-regs.c: Rename tui/tuiRegs.c.
7393         * tui/tui-regs.h: Rename tui/tuiRegs.h.
7394         * tui/tui-source.c: Rename tui/tuiSource.c.
7395         * tui/tui-source.h: Rename tui/tuiSource.h.
7396         * tui/tui-stack.c: Rename tui/tuiStack.c.
7397         * tui/tui-stack.h: Rename tui/tuiStack.h.
7398         * tui/tui-win.c: Rename tui/tuiWin.c.
7399         * tui/tui-win.h: Rename tui/tuiWin.h.
7400         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
7401         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
7402         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
7403         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
7404         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
7405         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
7406         * tui/tui-file.c: Update includes.
7407         * tui/tui-hooks.c: Update includes.
7408         * tui/tui-interp.c: Update includes.
7409         * tui/tui.c: Update includes.
7410         * Makefile.in: Update all tui/ dependencies.
7411         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
7412
7413         * Makefile.in: Update copyright.  Update dependencies.
7414
7415         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
7416         problem.
7417
7418 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7419
7420         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
7421         instead of register_gdbarch_init.
7422
7423         * remote-sds.c (tohex): Delete unused function.  Update copyright.
7424         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
7425         * v850-tdep.c (v850_register_virtual_size): Ditto.
7426         * target.c (normal_target_post_startup_inferior): Ditto.
7427         * source.c (ambiguous_line_spec): Ditto.
7428         * remote.c (adapt_remote_get_threadinfo): Ditto.
7429         * mi/mi-out.c (out_field_fmt): Ditto.
7430         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
7431         (output_control_change_notification): Ditto.
7432         * m68k-tdep.c (m68k_register_byte): Ditto.
7433         (m68k_remote_breakpoint_from_pc): Ditto.
7434         * ui-out.c (init_ui_out_state): Delete unused declaration.
7435         * stabsread.c (search_value): Ditto.
7436         * mi/mi-cmd-env.c (env_cli_command): Ditto.
7437         * maint.c (print_section_table): Ditto.
7438         * infrun.c (set_follow_fork_mode_command): Ditto.
7439
7440 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7441
7442         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
7443         DW_CFA_def_cfa_exporession.  Add support for
7444         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
7445         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
7446
7447 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7448
7449         * ocd.c: Update copyright.
7450         (bdm_read_register_command): Delete unused function.
7451         (_initialize_remote_ocd): Delete commented out reference.
7452         (get_quoted_char, reset_packet): Delete #if0ed function.
7453         (output_packet, put_quoted_char): Delete #if0ed function.
7454         (stu_put_packet, stu_get_packet): Delete #if0ed function.
7455         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
7456         (BDM_BREAKPOINT): Delete #if0ed macro.
7457         (remote_timeout): Delete #if0ed variable.
7458
7459 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7460
7461         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
7462         (core-sol2.o): Remove dependency.
7463         * core-sol2.c: Remove file.
7464
7465 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7466
7467         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
7468         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
7469         enums.
7470
7471 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7472
7473         * remote.c: Update copyright years.
7474
7475 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7476
7477         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
7478
7479 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7480
7481         * mdebugread.c: Update copyright.
7482         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
7483         (parse_type, parse_procedure): Ditto.
7484         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
7485
7486         * cris-tdep.c (cris_store_struct_return): Put back accidently
7487         deleted function.
7488
7489         * gdbarch.sh: Update copyright year.
7490         * gdbarch.h, gdbarch.c: Re-generate.
7491
7492 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7493
7494         Suggested by George Anzinger.
7495         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
7496         correct stack offset.  Include unknown opcode numbers in the error
7497         message.
7498
7499 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7500
7501         * x86-64-tdep.c (x86_64_init_abi): No need to clear
7502         extract_struct_value_address, i386 does not set it.
7503         * sparc64-tdep.c (sparc64_init_abi): Do not set
7504         extract_struct_value_address, never called.
7505         (sparc64_extract_struct_value_address): Delete function.
7506         * m68hc11-tdep.c: Update copyright.
7507         (m68hc11_gdbarch_init): Delete redundant assignment of
7508         extract_struct_value_address.
7509         * i386-tdep.c: Update copyright.
7510         (i386_gdbarch_init): Do not set extract_struct_value_address,
7511         never called.
7512         (i386_extract_struct_value_address): Delete function.
7513         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
7514         extract_struct_value_address, never called.
7515         (sparc32_extract_struct_value_address): #if 0 function.  Add
7516         comments explaining its future.
7517
7518 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7519
7520         * arm-tdep.c (arm_write_pc): New function.
7521         (arm_gdbarch_init): Call set_gdbarch_write_pc.
7522
7523 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7524
7525         * breakpoint.c (must_shift_inst_regs): Delete.
7526         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
7527         and SHIFT_INST_REGS.
7528         * infcmd.c (step_1, step_1_continuation): Delete references to
7529         SHIFT_INST_REGS.
7530         * infrun.c (keep_going): Likewise.
7531         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
7532         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
7533
7534 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7535
7536         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7537         * gdbarch.h, gdbarch.c: Re-generate.
7538         * infcmd.c (print_return_value): Delete reference to
7539         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
7540
7541         * cris-tdep.c (cris_gdbarch_init): Do not set
7542         deprecated_extract_struct_value_address.
7543
7544         * xstormy16-tdep.c: Update copyright.
7545         (xstormy16_extract_struct_value_address): Update to current
7546         extract struct value address interface.
7547         (xstormy16_gdbarch_init): Set extract_struct_value_address.
7548         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
7549         current extract struct value address interface.
7550         (sh64_gdbarch_init): Set extract_struct_value_address.
7551
7552         * cris-tdep.c: Update copyright.
7553         (cris_extract_struct_value_address): Delete function.
7554         (struct_return_address): Delete variable.
7555         (cris_store_struct_return): Do not set struct_return_address.
7556
7557         * mcore-tdep.c: Update copyright.
7558         (mcore_extract_struct_value_address): Delete function.  Update
7559         comments.
7560         (mcore_gdbarch_init): Update.
7561         * mn10300-tdep.c: Update copyright.
7562         (mn10300_extract_struct_value_address): Delete function.
7563         (mn10300_gdbarch_init): Update.
7564         * v850-tdep.c: Update copyright.
7565         (v850_extract_struct_value_address): Delete.
7566         (v850_gdbarch_init): Update.
7567         * ns32k-tdep.c: Update copyright.
7568         (ns32k_extract_struct_value_address): Delete.
7569         (ns32k_gdbarch_init): Update.
7570         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
7571         (hppa_gdbarch_init): Update.
7572         * vax-tdep.c: Update copyright.
7573         (vax_extract_struct_value_address): Delete.
7574         (vax_gdbarch_init): Update.
7575
7576         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
7577         * gdbarch.h, gdbarch.c: Re-generate.
7578         * procfs.c (procfs_fetch_registers): Delete reference to
7579         DEPRECATED_NPC_REGNUM.
7580         (procfs_store_registers): Ditto.
7581         * regcache.c (generic_target_write_pc): Simplify.
7582         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
7583
7584         * core-sol2.c (fetch_core_registers): Replace
7585         DEPRECATED_NPC_REGNUM with equivalent tdep value.
7586
7587         * hppa-tdep.c: Update copyright year.
7588         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
7589         NPC_REGNUM.
7590         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
7591
7592         * mips-tdep.c (mips_write_pc): New function.
7593         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
7594         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
7595         (mips_find_saved_regs, mips_software_single_step: Ditto.
7596         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
7597         mips_init_extra_frame_info, mips_pop_frame): Ditto.
7598
7599 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7600
7601         * mips-tdep.c: Re-indent.  Group functions by ABI.
7602
7603 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7604
7605         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
7606         * gdbarch.c: Re-generate.
7607         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7608         DECR_PC_AFTER_BREAK to zero.
7609         * vax-tdep.c (vax_gdbarch_init): Ditto.
7610         * v850-tdep.c (v850_gdbarch_init): Ditto.
7611         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7612         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7613         * sh-tdep.c (sh_gdbarch_init): Ditto.
7614         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7615         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7616         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7617         * mips-tdep.c (mips_gdbarch_init): Ditto.
7618         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7619         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7620         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7621         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7622         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7623         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7624         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7625         * frv-tdep.c (frv_gdbarch_init): Ditto.
7626         * cris-tdep.c (cris_gdbarch_init): Ditto.
7627         * avr-tdep.c (avr_gdbarch_init): Ditto.
7628         * arm-tdep.c (arm_gdbarch_init): Ditto.
7629         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
7630
7631 2004-01-17  J. Brobecker  <brobecker@gnat.com>
7632
7633         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
7634         Delete, no longer used.
7635         (read_subrange_type): New function, mostly extracted from
7636         read_array_type().
7637         (read_array_type): Replace extracted code by call to
7638         read_subrange_type().
7639         (dwarf2_get_attr_constant_value): New function.
7640         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
7641         (add_partial_symbol): Likewise.
7642         (process_die): Likewise.
7643         (new_symbol): Likewise.
7644         (read_type_die): Likewise.
7645
7646 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7647
7648         * symfile.c: Update copyright year.
7649         (compare_symbols): Delete unused function.
7650         * stabsread.c: Update copyright year.
7651         (lrs_general_complaint): Delete unused function.
7652         (ref_search_value): Ditto.
7653         (get_substring): Delete declaration.
7654         * sh64-tdep.c: Update copyright year.
7655         (sh64_get_gdb_regnum): Delete unused function.
7656         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
7657         Delete unused function.
7658
7659 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
7660
7661         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
7662         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
7663
7664 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7665
7666         Changes from Peter Schauer.
7667         * rs6000-tdep.c: Update copyright year.
7668         (rs6000_push_dummy_call): Update the stack pointer before
7669         accessing the corresponding stack region.
7670         * rs6000-nat.c: Update copyright year.
7671         (set_host_arch): Set "info.abfd" to "exec_bfd".
7672
7673 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
7674
7675         * blockframe.c: Update copyright year.
7676         (inside_entry_func): Don't treat a zero PC specially.
7677
7678 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
7679
7680         * gcore.c (gcore_copy_callback): Use paddr_d to print size
7681         variable.
7682         (gcore_create_callback): Ditto.  Skip any memory segment that has
7683         no permissions set.
7684
7685 2004-01-14  David Carlton  <carlton@kealia.com>
7686
7687         Change symbols for C++ nested types to contain the fully qualified
7688         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
7689         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
7690         c++/895.
7691         * c-exp.y (qualified_type): Handle types nested within classes.
7692         * cp-namespace.c: Update comments.
7693         (cp_set_block_scope): Delete #if 0.
7694         (cp_lookup_nested_type): Handle types nested within classes.
7695         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
7696         when appropriate.
7697         (add_partial_symbol): Add the name of the enclosing namespace to
7698         types.
7699         (pdi_needs_namespace): New.
7700         (add_partial_namespace): Tweak comment.
7701         (add_partial_structure): New.
7702         (psymtab_to_symtab_1): Initialize processing_current_prefix
7703         here...
7704         (process_die): instead of here.
7705         (read_structure_scope): Try to figure out the name of the class or
7706         namespace that the structure might be defined within.
7707         (read_enumeration): Generate fully-qualified names, if possible.
7708         (read_namespace): Don't set name to NULL.
7709         (die_specification): New.
7710         (new_symbol): Generate fully-qualified names for types.
7711         (read_type_die): Determine appropriate prefix.
7712         (determine_prefix): New.
7713         (typename_concat): New.
7714         (class_name): New.
7715         * valops.c (value_aggregate_elt): Pass NOSIDE to
7716         value_struct_elt_for_reference.
7717         (value_struct_elt_for_reference): Make static, add NOSIDE
7718         parameter, call value_maybe_namespace_elt as a last resort.
7719         (value_namespace_elt): Break out code into
7720         value_maybe_namespace_elt.
7721         (value_maybe_namespace_elt): New.
7722
7723 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7724
7725         * mips-tdep.c (mips_convert_register_p): Handle both raw and
7726         cooked floating-point registers.
7727         (mips_gdbarch_init): Set convert_register_p, register_to_value,
7728         and value_to_register.
7729
7730 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7731
7732         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
7733         * gdbarch.c: Re-generate.
7734         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7735         FUNCTION_START_OFFSET.
7736         * v850-tdep.c (v850_gdbarch_init): Ditto.
7737         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7738         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7739         * sh-tdep.c (sh_gdbarch_init): Ditto.
7740         * s390-tdep.c (s390_gdbarch_init): Ditto.
7741         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7742         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7743         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7744         * mips-tdep.c (mips_gdbarch_init): Ditto.
7745         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7746         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7747         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7748         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7749         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7750         * i386-tdep.c (i386_gdbarch_init): Ditto.
7751         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7752         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7753         * frv-tdep.c (frv_gdbarch_init): Ditto.
7754         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7755         * cris-tdep.c (cris_gdbarch_init): Ditto.
7756         * avr-tdep.c (avr_gdbarch_init): Ditto.
7757         * arm-tdep.c (arm_gdbarch_init): Ditto.
7758         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7759
7760 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
7761
7762         * infrun.c (follow_fork_mode_ask): Remove.
7763         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
7764         (follow_fork): Simplify and remove internal error for
7765         follow_fork_mode_ask.
7766         (_initialize_infrun): Update "set follow-fork-mode" help text.
7767
7768 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7769
7770         * configure.in: Update copyright year.
7771         (build_warnings): Add -Wunused-label.
7772         * configure: Re-generate.
7773
7774 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7775
7776         * exec.h (exec_ops): Make "extern".
7777
7778         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
7779         the function is void.
7780         (mips_pseudo_register_write): Ditto.
7781
7782 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7783
7784         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
7785         call.  Never defined.
7786         * sparc-tdep.h (struct frame_info): Add opaque declaration.
7787         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
7788         (struct sparc_gregset, struct regcache): Ditto.
7789         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
7790
7791 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7792
7793         * mi/ChangeLog: Delete file.  Renamed to ...
7794         * mi/ChangeLog-1999-2003: New file.
7795         * tui/ChangeLog: Delete file.  Renamed to ...
7796         * tui/ChangeLog-1998-2003: New file.
7797
7798 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
7799
7800         * sparc64nbsd-tdep.c: Include "regset.h".
7801         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
7802         Remove variables.
7803         (fetch_core_registers): Remove function.
7804         (sparc64nbsd_core_fns): Remove variable.
7805         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
7806         functions.
7807         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
7808         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7809         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
7810
7811         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
7812         sparc_extract_struct_value_address.
7813         (sparc32_gdbarch_init): Set extract_struct_value_address.
7814         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
7815         function.
7816         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
7817         return_value_on_stack.
7818
7819         * NEWS: Mention that %cs and %ss have been added to the AMD64
7820         configurations
7821
7822         * frame.c: Update copyright year.
7823         (get_prev_frame): Improve comment.
7824
7825         * sparc64fbsd-tdep.c: Include "regset.h".
7826         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7827         Remove variables.
7828         (fetch_core_registers): Remove function.
7829         (sparc64fbsd_core_fns): Remove variable.
7830         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
7831         functions.
7832         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
7833         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7834         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
7835
7836         * sparcnbsd-tdep.c: Include "regset.h".
7837         (fetch_core_registers): Remove function.
7838         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
7839         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
7840         functions.
7841         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
7842         TDEP->fpregset.
7843         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
7844
7845         * sparc-tdep.h (struct regset): Provide opaque declaration.
7846         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
7847         fpregset and sizeof_fpregset members.
7848         * sparc-tdep.c (struct regset): Provide opaque declaration.
7849         (sparc_regset_from_core_section): New function.
7850         (sparc32_gdbarch_init): Initialize TDEP->gregset,
7851         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
7852         Set regset_from_core_section when appropriate.
7853
7854 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
7855
7856         * x86-64-tdep.c (amd64_non_pod_p): New function.
7857         (amd64_classify_aggregate): Return class memory for non-POD
7858         C++ structure types.
7859
7860         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
7861         argument.  Use it to reserve a register if necessary.
7862         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
7863         amd64_push_arguments.
7864
7865         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
7866
7867         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
7868         register numbers in comments.
7869         * x86-64-tdep.h: Update copyright year.
7870         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
7871         Adjust for addition of %cs and %ss.
7872         * amd64fbsd-nat.c: Update copyright year.
7873         (reg_offset): Add register offsets for %cs and %ss.
7874         * amd64fbsd-tdep.c: Update copyright year.
7875         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
7876         (amd64fbsd_sc_reg_offset): Likewise.
7877         * x86-64-linux-nat.c: Update copyright year.
7878         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
7879         and %ss.
7880         * amd64nbsd-nat.c: Update copyright year.
7881         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
7882         * amd64nbsd-tdep.c: Update copyright year.
7883         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
7884         * x86-64-linux-tdep.c: Update copyright year.
7885         (user_to_gdb_regmap): Add mapping for %cs and %ss.
7886         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
7887         * regformats/reg-x86-64.dat: Add %cs and %ss.
7888
7889         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
7890         variables to prevent long lines.  Update comments to reflect
7891         reality.
7892
7893 2004-01-09  David Carlton  <carlton@kealia.com>
7894
7895         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
7896         * dwarf2read.c (read_namespace): Pull out name-generating code
7897         into namespace_name. Rename previous_namespace to previous_prefix
7898         and processing_current_namespace to processing_current_prefix..
7899         (namespace_name): New function.
7900         (add_partial_symbol): Substitute uses of pdi->name with
7901         actual_name.
7902         * cp-support.h: Rename processing_current_namespace to
7903         processing_current_prefix.
7904         Update copyright year.
7905         * cp-namespace.c: Rename processing_current_namespace to
7906         processing_current_prefix.
7907         Update copyright year.
7908
7909 2004-01-09  Andrew Cagney  <cagney@redhat.com>
7910
7911         * jv-valprint.c, ser-unix.c: Add missing copyright years.
7912
7913 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
7914
7915         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
7916         complaining.
7917         (process_one_symbol): Deal with N_PATCH stabs.
7918
7919 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
7920
7921         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
7922         ifdeffed code.
7923         Update copyright year.
7924
7925 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7926
7927         * config/pa/tm-hppa.h: Update extern declarations for
7928         hppa32_hpux_frame_saved_pc_in_sigtramp,
7929         hppa32_hpux_frame_base_before_sigtramp, and
7930         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
7931
7932 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
7933
7934         * config/pa/tm-hppah.h: Update copyright years.
7935
7936 2004-01-08  Andrew Cagney  <cagney@redhat.com>
7937
7938         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
7939         (mips_o32_reg_struct_has_addr): Delete function.
7940         (mips_gdbarch_init): Update.
7941         (mips_extract_struct_value_address): Delete function.
7942
7943 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
7944
7945         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
7946         reality.
7947
7948 2004-01-07  Andrew Cagney  <cagney@redhat.com>
7949
7950         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
7951         architecture's elf flags (when available).
7952
7953         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
7954         FPU to the start, check the MIPS FPU when looking for an old
7955         architecture.
7956         (set_mipsfpu_single_command): Update the architecture.
7957         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
7958
7959         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
7960         (mips_mask_address_p): Add "tdep" parameter.
7961         (show_mask_address, mips_addr_bits_remove): Update.
7962         (mips_dump_tdep): Update.
7963         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
7964         (MIPS_STACK_ARGSIZE): Delete macro.
7965         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
7966         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
7967         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
7968         (mips_dump_tdep): Update.
7969         (MIPS_SAVED_REGSIZE): Delete macro.
7970         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
7971         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
7972         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
7973         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
7974         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
7975         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
7976         (mips_pop_frame, return_value_location): Update.
7977         (mips_n32n64_return_value, mips_dump_tdep): Update.
7978
7979         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
7980         MIPS ABI.
7981
7982         * mips-tdep.c: Update copyright.
7983         (mips_gdbarch_init): Merge two code blocks handling the register
7984         name and number layout.
7985
7986 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
7987
7988         * tracepoint.c (validate_actionline): Fix segv at EOF
7989
7990 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
7991
7992         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
7993         properly for static fields.
7994
7995 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
7996             Jason Molenda  <jmolenda@apple.com>
7997
7998         * disasm.c: Update copyright to include 2004.
7999         (do_mixed_source_and_assembly): For uiout asm list
8000         and tuple cleanups, initialize to null_cleanup instead of
8001         NULL and do so prior to loop.  Only reset when we close off
8002         the tuple/list.  Move check for whether to close off the
8003         asm tuple/list to after dump_insns call where it will be run
8004         on each loop iteration.
8005
8006 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8007
8008         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
8009         should be a switch case and not a label.
8010         * mips-tdep.c (mips32_next_pc): Delete unused labels
8011         "greater_equal_branch" and "less_zero_branch".
8012         * jv-valprint.c (java_print_value_fields): Delete unused label
8013         "flush_it".
8014
8015         * target.c (unpush_target): Only close a target that is in the
8016         target stack.
8017
8018 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
8019
8020         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
8021         address from [sp + 64] instead of %o2.
8022
8023         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
8024         fixes PR backtrace/1476.
8025
8026 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8027
8028         * libunwind-frame.h (struct frame_id): Add opaque declaration,
8029         move to start of file.
8030         * i386-tdep.h (struct regcache): Add opaque declaration.
8031         * config/ia64/nm-linux.h (struct target_ops): Add opaque
8032         declaration.
8033         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
8034         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
8035         * win32-nat.c (fake_create_process): Use ISO C style definition.
8036         * stabsread.c (define_symbol): Delete #ifndef
8037         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
8038         stabs_argument_has_addr call, macro never defined.
8039
8040 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
8041
8042         * op50-rom.c: Delete.
8043         * w89k-rom.c: Delete.
8044         * Makefile.in: Remove references.
8045
8046 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8047
8048         * x86-64-tdep.c: Update copyright year.
8049         (struct amd64_register_info): Rename from x86_64_register_info.
8050         (amd64_register_info): Rename from x86_64_register_info.
8051         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
8052         (amd64_register_name): Rename from x86_64_register_name.
8053         (amd64_register_type): Rename from x86_64_register_type.
8054         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
8055         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
8056         (amd64_dwarf_reg_to_regnum): Rename from
8057         x86_64_dwarf_reg_to_regnum.
8058         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
8059         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
8060         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
8061         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
8062         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
8063         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
8064         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
8065         (amd64_frame_cache): Rename from x86_64_frame_cache.
8066         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
8067         (amd64_frame_prev_register): Rename from
8068         x86_64_frame_prev_register.
8069         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
8070         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
8071         (amd64_sigtramp_frame_cache): Rename from
8072         x86_64_sigtramp_frame_cache.
8073         (amd64_sigtramp_frame_prev_register): Rename from
8074         x86_64_sigtramp_frame_prev_register.
8075         (amd64_sigtramp_frame_unwind): Rename from
8076         x86_64_sigtramp_frame_unwind.
8077         (amd64_sigtramp_frame_sniffer): Rename from
8078         x86_64_sigtramp_frame_sniffer.
8079         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
8080         (amd64_frame_base): Rename from x86_64_frame_base.
8081         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
8082         (amd64_frame_align): Rename from x86_64_frame_align.
8083         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
8084         (amd64_regset_from_core_section): Rename from
8085         x86_64_regset_from_core_section.
8086         (x86_64_init_abi): Update comments.
8087
8088 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
8089
8090         * MAINTAINERS (write after approval): Add myself.
8091
8092 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8093
8094         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
8095         `float' arguments.
8096
8097 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8098
8099         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
8100         such that it mentions a specific version of GCC that exhibits this
8101         bug.
8102
8103 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8104
8105         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
8106         structure that has a single `float' member, store it in %f1 in
8107         addition to %f0.
8108
8109         * sparc-sol2-nat.c: Add missing '\'.
8110
8111         * sparc-tdep.c (sparc32_return_value): New function.
8112          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
8113         Remove functions.
8114         (sparc32_gdbarch_init): Set return_value, don't set
8115         extract_return_value, store_return_value, use_struct_convention
8116         and return_value_on_stack.
8117
8118         * sparc-sol2-nat.c: Add missing ')'.
8119
8120 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8121
8122         * infrun.c (handle_step_into_function): New function.
8123         (handle_inferior_event): Extract out some code into the new
8124         function above.
8125
8126 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8127
8128         * infrun.c (handle_inferior_event): Move the declaration of
8129         real_stop_pc inside the if blocks where it is used.
8130
8131 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8132
8133         * sparc64-tdep.c (sparc64_16_byte_align_p)
8134         (sparc64_store_floating_fields, sparc64_store_floating_fields):
8135         Use check_typedef to get subtypes of structures and unions.
8136         (sparc64_store_return_value): Fix calculation of the appropriate
8137         offset into VALBUF when storing a structure or union.
8138         (sparc64_return_value): New function.
8139         (sparc64_use_struct_convention): Remove function.
8140         (sparc64_init_abi): Set return_value, don't set
8141         extract_return_value, store_return_value and
8142         use_struct_convention.
8143
8144 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
8145
8146         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
8147         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
8148         gdb/config/alpha/xm-alphaosf.h,
8149         gdb/config/powerpc/tm-ppcle-eabi.h,
8150         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
8151         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
8152         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
8153         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
8154         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
8155         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
8156         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
8157         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
8158         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
8159         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
8160         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
8161         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
8162         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
8163         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
8164         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
8165         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
8166         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
8167         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
8168         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
8169         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
8170         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
8171         Remove lines for .cvsignore files.
8172
8173 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8174
8175         * infrun.c: Back out the previous change.
8176
8177 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8178
8179         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
8180         sparc-*-sunos4* to the list of REMOVED configurations.
8181
8182         * configure.tgt: Add back sparc-*-vxworks*.
8183         * remote-vxsparc.c: Remove all includes except for "defs.h",
8184         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
8185         Include "sparc-tdep.h".
8186         (SPARC_R_G1): New define.
8187         (vxsparc_gregset): New variable.
8188         (ext_format_sparc): Remove extern declaration.
8189         (vx_read_register): Rewrite to use sparc32_supply_gregset and
8190         sparc32_supply_fpregset.
8191         (vx_write_register): Rewrite to use sparc32_collect_gregset,
8192         sparc_collect_rwindow and sparc32_collect_fpregset.
8193         * config/sparc/tm-vxworks.h: New file, based on recently removed
8194         tm-vxsparc.h.
8195         * config/sparc/vxworks.mt: New file, based on recently removed
8196         vxworks.mt.
8197
8198 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8199
8200         * infrun.c (handle_step_into_function): New function.
8201         (handle_inferior_event): Extract out some code into the new
8202         function above.
8203
8204 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8205
8206         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
8207         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
8208         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
8209         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
8210         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
8211         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
8212         (sparc_nat_h): New variable.
8213         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
8214         (tm-sun4os4.h): Remove dependency.
8215         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
8216         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
8217         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
8218         sparc-tdep.o): Update dependencies.
8219         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
8220         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
8221         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
8222         dependencies.
8223         * configure.host: Remove existing sparc-*-lynxos*,
8224         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
8225         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
8226         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
8227         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
8228         triplets.
8229         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
8230         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
8231         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
8232         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
8233         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
8234         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
8235         sparc64-*-solaris2* and sparc64-*-* triplets.
8236         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
8237         "symtab.h" and "objfiles.h".
8238         (BIAS): Remove define.
8239         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
8240         (X_DISP19): Remove macros.
8241         (sparc_fetch_instruction): Remove function.
8242         (struct gdbarch_tdep): Remove definition.
8243         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
8244         (sparc_breakpoint_from_pc): Remove function.
8245         (struct sparc64_frame_cache): Remove definition.
8246         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
8247         sparc64_unwind_pc): Remove functions.
8248         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
8249         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
8250         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
8251         (sparc64_frame_cache): Change return type to `struct
8252         sparc_frame_cache *'.  Simply call sparc_frame_cache.
8253         (sparc64_frame_this_id, sparc64_frame_prev_register,
8254         sparc64_frame_base_address): Use `struct sparc_frame_cache'
8255         instead of `struct sparc64_frame_cache.
8256         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
8257         sparc_analyze_control_transfer, sparc_software_single_step,
8258         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
8259         _initialize_sparc64_tdep): Remove functions.
8260         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
8261         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
8262         macros.
8263         (sparc64_supply_gregset, sparc64_collect_gregset,
8264         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
8265         (sparc64_init_abi): New function.
8266         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
8267         inclusion guard.  Include "sparc-tdep.h".
8268         (BIAS): Define.
8269         (r_tstate_offset, r_fprs_offset): New defines.
8270         (enum sparc_regnum): Remove defenition.
8271         (enum sparc64_regnum): Reformat.
8272         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
8273         (sparc64_init_abi, sparc64_supply_gregset,
8274         sparc64_collect_gregset, sparc64_supply_fpregset,
8275         sparc64_collect_fpregset): New prototypes.
8276         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
8277         Add extern declarations.
8278         (sparc64_sol2_init_abi): New prototype.
8279         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8280         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8281         prototypes.
8282         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
8283         "sparnbsd-nat.h".
8284         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
8285         functions.
8286         (_initialize_sparc64fbsd_nat): Remove initialization of
8287         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
8288         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
8289         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
8290         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
8291         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
8292         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
8293         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
8294         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
8295         (sparc64fbsd_r_y_offset): Remove variables.
8296         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8297         Make static and const.
8298         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8299         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8300         functions.
8301         (sparc64fbsd_gregset): New variable.
8302         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
8303         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
8304         and sparc64_supply_fpregset.
8305         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
8306         (sparc64fbsd_sigtramp_frame_this_id)
8307         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
8308         (sparc64fbsd_sigtramp_frame_unwind): New variable.
8309         (sparc64fbsd_sigtramp_frame_sniffer): New function.
8310         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
8311         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
8312         * sparcnbsd-tdep.c: Update copyright year.  Include
8313         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
8314         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
8315         "value.h" and "sparcnbsd-tdep.h".
8316         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
8317         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
8318         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
8319         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
8320         defines.
8321         (sparcnbsd_gregset): New variable.
8322         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
8323         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
8324         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
8325         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
8326         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
8327         variables.
8328         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
8329         (sparc32nbsd_sigcontext_frame_this_id)
8330         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
8331         (sparc32nbsd_sigcontext_frame_unwind): New variable.
8332         (sparc32nbsd_sigtramp_frame_sniffer): New function.
8333         (sparcnbsd_get_longjmp_target_32,
8334         sparcnbsd_get_longjmp_target_64): Remove functions.
8335         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
8336         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
8337         sparcnbsd_init_elf): Remove.
8338         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
8339         (sparcnbsd_elf_init_abi): New functions.
8340         (_initialize_sparcnbsd_tdep): New prototype.
8341         (_initialize_sparnbsd_tdep): Update.
8342         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
8343         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
8344         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
8345         * config/sparc/linux.mh: Update comment.
8346         (XM_FILE, HOST_IPC): Remove variables.
8347         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
8348         sparc-linux-nat.o.
8349         * config/sparc/linux.mt: Update comment.
8350         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
8351         * config/sparc/nbsd.mt: Reformat.
8352         * config/sparc/nbsd64.mh: Update comment.
8353         (NATDEPFILES): Add sparc-nat.o.
8354         * config/sparc/nbsd64.mt: Update comment.
8355         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
8356         (TM_FILE): Set to tm-nbsd.h.
8357         * config/sparc/nbsdelf.mh: Update comment.
8358         (NATDEPFILES): Add sparc-nat.o.
8359         (XM_FILE): Delete.
8360         * config/sparc/nbsdaout.mh: Update comment.
8361         (NATDEPFILES): Add sparc-nat.o
8362         (XM_FILE): Delete.
8363         * config/sparc/nm-linux.h: Update copyright year.  Don't include
8364         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
8365         inclusion.
8366         (KERNEL_U_SIZE): Remove define.
8367         (kernel_u_size): Remove prototype.
8368         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
8369         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
8370         "regcache.h".
8371         (CHILD_PREPARE_TO_STORE): Remove define.
8372         * config/sparc/nm-nbsdaout.h: Tweak some comments.
8373         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
8374         sparcnbsd-nat.c: Rewrite files.
8375         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
8376         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
8377         sparcnbsd-tdep.h: Remove files.
8378         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
8379         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
8380         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
8381         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
8382         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
8383         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
8384         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
8385         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
8386         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8387         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8388         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
8389         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
8390         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
8391         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
8392         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
8393         * config/sparc/linux64.mh, config/sparc/linux64.mt,
8394         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
8395         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
8396         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
8397
8398 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8399
8400         From 2003-12-18 Kazuhiro Inaoka:
8401         * configure.host: Add m32r-linux target.
8402
8403 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
8404
8405         * top.c (print_gdb_version): Update year to 2004.
8406
8407 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
8408
8409         * MAINTAINERS: Add myself to the write-after-approval category.
8410
8411 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
8412
8413         From Bernardo Innocenti <bernie@develer.com>:
8414         * configure.tgt: Add uClinux target.
8415
8416 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8417
8418         * utils.c (do_my_cleanups): Make static, add forward declaration.
8419         * defs.h (do_my_cleanups): Delete declaration.
8420
8421 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
8422
8423         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
8424         bfd/ChangeLog-0203.
8425
8426 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8427
8428         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
8429         in <machine/reg.h>.
8430         * configure, config.in: Regenerate.
8431
8432 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
8433 tui/ChangeLog-1998-2003.
8434 \f
8435 Local Variables:
8436 mode: change-log
8437 left-margin: 8
8438 fill-column: 74
8439 version-control: never
8440 End: