gdb/ChangeLog

   1 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
   2
   3         * ada-lang.c: Re-indent file, with some massaging to help indent
   4         a bit when the result is otherwise really too ugly.
   5
   6 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
   7
   8         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
   9         code_addr_p and special_addr_p to 'unsigned int'.
  10
  11 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
  12
  13         * i386v4-nat.c: Update copyright year and tweak comment.
  14         (regmap): Remove trailing comma.
  15         (supply_gregset): Rename local variable i to regnum.  Call
  16         regcache_raw_supply instead of supply_register.
  17         (fill_gregset): Rename argument regno to regnum.  Call
  18         regcache_raw_collect instead of regcache_collect.
  19
  20 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
  21
  22         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
  23         and special_addr_p.
  24         (frame_id_build, frame_id_build_special): Update comments.
  25         (frame_id_build_wild): New prototype.
  26         * frame.c (frame_id_build, frame_id_build_special): Fill in new
  27         struct frame_id fields.
  28         (frame_id_build_wild): New function.
  29         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
  30
  31 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
  32
  33         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
  34         hppabsd-tdep.c.
  35
  36 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
  37
  38         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
  39
  40 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
  41
  42         * ada-lang.c: Re-indent file.
  43
  44 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
  45
  46         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
  47         (no_symtab_msg): Likewise.
  48
  49 2004-06-27  Andreas Schwab  <schwab@suse.de>
  50
  51         * source.c: Fix whitespace.
  52
  53 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
  54
  55         * configure.in: Include <sys/param.h> for td_pcb test.
  56         * configure: Regenerated.
  57
  58         * i386nbsd-nat.c: New file.
  59         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
  60         i386obsd-nat.c and i386obsd-tdep.c.
  61         (i386nbsd-nat.o): New dependency.
  62         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
  63         bsd-kvm.o.
  64         (LOADLIBES): New variable.
  65         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
  66         bsd-kvm.o.
  67         (LOADLIBES): New variable.
  68
  69         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
  70         (LOADLIBES): New variable.
  71
  72         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
  73         fetching from BSD_KVM_PADDR.  Correctly lookup address for
  74         "_thread0".
  75
  76         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
  77         "bsd-kvm.h".
  78         (amd64fbsd_supply_pcb): New funcion.
  79         (_initialize_amd64fbsd_nat): Enable libkvm interface.
  80
  81 2004-06-27    <david@streamline-computing.com>
  82
  83         Partial fix for PR cli/1056.
  84         * valarith.c: Check for zero in division and remainder
  85         evaluation.
  86
  87 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
  88
  89         * i387-tdep.c: Remove excessive whitespace.
  90
  91 2004-06-26  Andrew Cagney  <cagney@gnu.org>
  92
  93         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
  94         * gdb-events.h, gdb-events.c: Re-generate.
  95         * tui/tui-hooks.c (tui_install_hooks): Update.
  96         (tui_remove_hooks): Update.
  97         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
  98
  99 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
 100
 101         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
 102         (gregset_t, fpregset_t): Remove typedefs.
 103         (REG_OFFSET): Rename argument.
 104         (amd64bsd_r_reg_offset): Rename from reg_offset.
 105         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
 106         Remove functions.
 107         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
 108         of reg_offset.
 109         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
 110
 111         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
 112
 113         * vax-tdep.c: Tweak comment.
 114
 115         Add OpenBSD/hppa support.
 116         * NEWS (New native configurations): Mention OpenBSD/hppa.
 117         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
 118         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
 119         files.
 120         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 121         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
 122         * configure.host: Add hppa*-*-openbsd*.
 123         * configure.tgt: Add hppa*-*-openbsd*.
 124
 125 2004-06-25  Andrew Cagney  <cagney@gnu.org>
 126
 127         * defs.h (deprecated_ui_loop_hook): Deprecated.
 128         * wince.c (child_wait): Update.
 129         * win32-nat.c (child_wait): Update.
 130         * v850ice.c (v850ice_wait): Update.
 131         * top.c (deprecated_ui_loop_hook): Update.
 132         * serial.h: Update.
 133         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
 134         (do_unix_readchar): Update.
 135         * ser-tcp.c (net_open): Update.
 136         * remote-sim.c (gdb_os_poll_quit): Update.
 137         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
 138
 139 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 140
 141         * defs.h (deprecated_pre_add_symbol_hook)
 142         (deprecated_post_add_symbol_hook): Deprecated.
 143         * symfile.c (symbol_file_add_with_addrs_or_offsets)
 144         (symbol_file_add_with_addrs_or_offsets): Update references.
 145
 146 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 147
 148         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
 149         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
 150         * wince.c (ui_loop_hook): Delete extern declaration.
 151         * win32-nat.c (ui_loop_hook): Delete extern declaration..
 152         * v850ice.c (ui_loop_hook): Delete extern declaration..
 153         * ser-unix.c (ui_loop_hook): Delete extern declaration..
 154         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
 155         * remote-sim.c (ui_loop_hook): Delete extern declaration..
 156         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
 157         ui_loop_hook declaration.
 158
 159 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 160
 161         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
 162         entry_func_highpc fields.
 163         * objfiles.c (init_entry_point_info): Do not clear
 164         entry_func_lowpc and entry_func_highpc.
 165         (objfile_relocate): Do not relocate entry_func_lowpc and
 166         entry_func_highpc.
 167         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
 168         entry_func_highpc.
 169         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
 170         entry_func_highpc.
 171         * blockframe.c (legacy_frame_chain_valid): Replace tests against
 172         entry_func_lowpc and entry_func_highpc with call to
 173         inside_entry_func.
 174
 175 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
 176
 177         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
 178         quad-precision floating point arguments in registers.
 179
 180 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
 181
 182         From Michael Mueller <m.mueller99@kay-mueller.de>:
 183         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
 184         account.
 185
 186 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
 187
 188         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
 189         to -1.
 190         * breakpoint.c (bpstat_stop_status): Move check for ignoring
 191         untriggered watchpoints to a separate if clause.  Update function
 192         comment regarding STOPPED_BY_WATCHPOINT argument.
 193
 194 2004-06-22  Jim Blandy  <jimb@redhat.com>
 195
 196         * gdbarch.sh: Doc fix.
 197
 198 2004-06-21  Martin Hunt  <hunt@redhat.com>
 199         Kevin Buettner <kevinb@redhat.com>
 200
 201         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
 202         * mips-tdep.h (MIPS_SP_REGNUM): Define.
 203         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
 204         to set_gdbarch_sp_regnum().  Use cooked register number.
 205         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
 206
 207 2004-06-21  Andrew Cagney  <cagney@gnu.org>
 208
 209         * gdbarch.sh: When the macro field is empty, do not generate a
 210         macro definition.  When the macro field is "=", generate the macro
 211         name from the upper-case function name.
 212         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
 213         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
 214         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
 215         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
 216         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
 217         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
 218         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
 219         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
 220         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
 221         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
 222         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
 223         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
 224         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
 225         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
 226         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
 227         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
 228         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
 229         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
 230         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
 231         (DEPRECATED_USE_STRUCT_CONVENTION)
 232         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
 233         (DEPRECATED_FRAME_INIT_SAVED_REGS)
 234         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
 235         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
 236         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
 237         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
 238         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
 239         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
 240         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
 241         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
 242         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
 243         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
 244         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
 245         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
 246         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
 247         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
 248         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
 249         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
 250
 251 2004-06-21  Andrew Cagney  <cagney@gnu.org>
 252
 253         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
 254         macro name, and the function rather than macro value.  Only wrap
 255         macro print statements in #ifdef.  Move format logic to where it
 256         is needed.
 257         * gdbarch.c: Re-generate.
 258
 259         * gdbarch.sh (read): Delete "print_p" and "description", add
 260         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
 261         Delete references to print_p.
 262         (TARGET_ARCHITECTURE): Delete print predicate.
 263         * gdbarch.c: Re-generate.
 264
 265         * gdbarch.sh: Check that multi-arch methods do not provide a
 266         macro.
 267         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
 268         (print_registers_info, print_float_info, print_vector_info)
 269         (adjust_breakpoint_address, remote_translate_xfer_address)
 270         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
 271         (address_class_type_flags_to_name, unwind_sp): Remove the macro
 272         name from the multi-arch definition.
 273
 274 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 275
 276         * gdbarch.sh: Sort by the function, instead of macro name.
 277         * gdbarch.c: Re-generate.
 278
 279 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 280
 281         * gdbarch.sh: Use the function, instead of macro name in
 282         errors and the log file.
 283         (return_value): Remove stray ":" in spec.
 284
 285         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
 286         * gdbarch.h, gdbarch.c: Re-generate.
 287         * Makefile.in (arch-utils.o): Update dependencies.
 288         * values.c (using_struct_return): Move code calling
 289         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
 290         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
 291         to legacy_return_value, simplify.
 292         * infcmd.c (print_return_value): Move code calling
 293         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
 294         to legacy_return_value, simplify.
 295         * infcall.c (call_function_by_hand): Move code calling
 296         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
 297         * arch-utils.c: Update copyright.  Include "gdbcore.h".
 298         (legacy_return_value): New function.
 299         * arch-utils.h: Update copyright.
 300         (legacy_return_value): Declare.
 301
 302 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 303
 304         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
 305         * gdbarch.h, gdbarch.c: Re-generate.
 306         * values.c (using_struct_return): Update call.
 307         * mcore-tdep.c: Update comment.
 308         * infcall.c (call_function_by_hand): Update comment.
 309         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 310         * arch-utils.h (always_use_struct_convention): Update.
 311         * v850-tdep.c (v850_gdbarch_init): Update.
 312         * sh64-tdep.c (sh64_gdbarch_init): Update.
 313         * sh-tdep.c (sh_gdbarch_init): Update.
 314         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 315         * mips-tdep.c (mips_gdbarch_init): Update.
 316         * mcore-tdep.c (mcore_gdbarch_init): Update.
 317         * m32r-tdep.c (m32r_gdbarch_init): Update.
 318         * ia64-tdep.c (ia64_gdbarch_init): Update.
 319         * h8300-tdep.c (h8300_gdbarch_init): Update.
 320         * frv-tdep.c (frv_gdbarch_init): Update.
 321         * cris-tdep.c (cris_gdbarch_init): Update.
 322         * arm-tdep.c (arm_gdbarch_init): Update.
 323         * alpha-tdep.c (alpha_gdbarch_init): Update.
 324
 325 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
 326
 327         * PROBLEMS: Add more specific information, and a work-around,
 328         for PR gdb/1458.
 329
 330 2004-06-18  Andrew Cagney  <cagney@gnu.org>
 331
 332         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
 333         * gdbarch.h, gdbarch.c: Re-generate.
 334         * ada-lang.c (ada_finish_decode_line_1): Update.
 335         * infrun.c (handle_inferior_event): Update.
 336         * infcall.c (find_function_addr): Update.
 337         * linespec.c (minsym_found): Update.
 338         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
 339         Update.
 340         * blockframe.c (legacy_frameless_look_for_prologue): Update.
 341         * cli/cli-cmds.c (disassemble_command): Update.
 342         * vax-tdep.c (vax_gdbarch_init): Update.
 343
 344 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
 345
 346         * i386-tdep.c (i386_collect_fpregset): Fix comment.
 347
 348 2004-06-17  Andrew Cagney  <cagney@gnu.org>
 349
 350         GDB 6.1.1 released from the GDB 6.1 branch.
 351         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
 352         * PROBLEMS: Ditto.
 353
 354 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
 355
 356         PR gdb/1658
 357         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
 358         operation as a uleb128.  Found by Michael Coulter.
 359
 360 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
 361
 362         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
 363         make it non-static.
 364         * ada-lang.h (task_control_block): declaration moved from ada-task.c
 365         to ada-lang.h; this is needed to be able to implement the kill command
 366         in multi-task mode.
 367         (task_ptid): Ditto.
 368         (task_entry): Ditto.
 369         (task_list): Ditto.
 370         (ada_build_task_list): Ditto.
 371
 372         * ada-lang.c: Conditionalize routines and data structures related
 373         to breakpoints, exceptions, completion, and symbol caching on
 374         GNAT_GDB, since these are not yet used in the submitted public sources.
 375         (ada_main_name): Editorial: Move definition out of exception-related
 376         code.
 377
 378 2004-06-15  Andrew Cagney  <cagney@gnu.org>
 379
 380         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
 381         deprecated_pc_in_call_dummy.
 382
 383 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 384
 385         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
 386         bfd_get_section_size_before_reloc or _raw_size.
 387         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
 388         * dwarf2read.c (dwarf2_locate_sections): Likewise.
 389         (dwarf2_read_section): Likewise.
 390         * elfread.c (elf_locate_sections): Likewise.
 391         * gcore.c (derive_heap_segment): Likewise.
 392         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
 393         * remote-e7000.c (e7000_load): Likewise.
 394         * remote-m32r-sdi.c (m32r_load): Likewise.
 395         * remote-mips.c (mips_load_srec): Likewise.
 396         (pmon_load_fast): Likewise.
 397         * remote.c (compare_sections_command): Likewise.
 398         * symfile.c (add_section_size_callback): Likewise.
 399         (load_section_callback): Likewise.
 400         (pc_in_unmapped_range): Likewise.
 401         (pc_in_mapped_range): Likewise.
 402         (sections_overlap): Likewise.
 403         (list_overlays_command): Likewise.
 404         (simple_overlay_update_1): Likewise.
 405         (simple_overlay_update): Likewise.
 406         * tracepoint.c (remote_set_transparent_ranges): Likewise.
 407         * win32-nat.c (core_section_load_dll_symbols): Likewise.
 408
 409 2004-06-14  Randolph Chung  <tausq@debian.org>
 410
 411         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
 412         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
 413         static.
 414         (hppa_hpux_inferior_created): New function.
 415         (hppa_hpux_init_abi): Register observer.
 416         * symfile.c (hp_cxx_exception_support_initialized)
 417         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
 418         (symbol_file_add_main_1, symbol_file_clear): Likewise.
 419
 420 2004-06-14  Randolph Chung  <tausq@debian.org>
 421
 422         * MAINTAINERS (Write After Approval): Alphabetize my entry
 423         correctly.
 424
 425 2004-06-14  Andrew Cagney  <cagney@gnu.org>
 426
 427         * MAINTAINERS (testsuite): List Michael Chastain as the lead
 428         testsuite maintainer.
 429
 430 2004-06-13  Andrew Cagney  <cagney@gnu.org>
 431
 432         * infcmd.c (print_return_value): Fix logic, allow
 433         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
 434
 435         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
 436         defining any macros.
 437         * gdbarch.h: Re-generate.
 438
 439         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
 440         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
 441         * gdbarch.h: Re-generate.
 442
 443         * values.c (generic_use_struct_convention): Don't check gcc_p.
 444
 445         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
 446         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
 447         * gdbarch.h, gdbarch.c: Regenerate.
 448         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
 449         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
 450         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 451         deprecated_max_register_raw_size and
 452         deprecated_max_register_virtual_size.
 453         * v850-tdep.c (v850_gdbarch_init): Ditto.
 454         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
 455         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 456         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 457         * cris-tdep.c (cris_gdbarch_init): Ditto.
 458
 459         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
 460         * gdbarch.h, gdbarch.c: Re-generate.
 461         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
 462         (m68hc11_use_struct_convention): Delete function.
 463         (m68hc11_extract_struct_value_address): Delete function.
 464         (m68hc11_return_value): New function.
 465         (m68hc11_gdbarch_init): Instead of store_return_value,
 466         extract_return_value, return_value_on_stack,
 467         deprecated_extract_struct_value_address and use_struct_convention,
 468         set return_value.
 469         * values.c (using_struct_return): Do not call
 470         RETURN_VALUE_ON_STACK.
 471         * arch-utils.h (generic_return_value_on_stack_not): Delete
 472         declaration.
 473         * arch-utils.c (generic_return_value_on_stack_not): Delete
 474         function.
 475
 476 2004-06-12  Andrew Cagney  <cagney@gnu.org>
 477
 478         * values.c (register_value_being_returned): Delete function.
 479         * infcmd.c (legacy_return_value): Delete function.
 480         * infcall.c (call_function_by_hand): Inline
 481         "register_value_being_returned", simplify.
 482         * values.c (using_struct_return): Update comment, refer to
 483         print_return_value instead of register_value_being_returned.
 484         * infcmd.c (print_return_value): Inline calls to
 485         register_value_being_returned and legacy_return_value.  Simplify.
 486
 487 2004-06-11  Randolph Chung  <tausq@debian.org>
 488
 489         * somread.c (som_symtab_read): Exclude gcc local symbols.
 490
 491 2004-06-11  Randolph Chung  <tausq@debian.org>
 492
 493         * infrun.c (handle_inferior_event): Handle the case when a
 494         trampoline ends up in the runtime resolver, and if the trampoline
 495         has no name.  Rearrange the code so that all the trampoline
 496         processing happens before other step-out-of-range handling.
 497
 498 2004-06-11  Martin Hunt  <hunt@redhat.com>
 499
 500         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
 501         has no fpu.
 502
 503 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 504
 505         * blockframe.c (legacy_inside_entry_func): Delete.
 506         (legacy_frame_chain_valid): Inline call to
 507         legacy_inside_entry_func, simplify.
 508
 509 2004-06-10  Bob Rossi  <bob@brasko.net>
 510
 511         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
 512         * dwarf2read.c (partial_die_info): Add dirname field.
 513         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
 514         (read_partial_die): Save away DW_AT_comp_dir.
 515         * defs.h (symtab_to_filename): Removed.
 516         * source.c (find_and_open_source): Added.
 517         (open_source_file): Just calls find_and_open_source.
 518         (symtab_to_filename): Removed.
 519         (symtab_to_fullname, psymtab_to_fullname): Added.
 520         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
 521         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
 522         symtab_to_filename.
 523         * symtab.h (partial_symtab): Add dirname field.
 524         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
 525         (mi_cmd_file_list_exec_source_file): Call new function
 526         symtab_to_fullname to find fullname.
 527         (mi_cmd_file_list_exec_source_files): Added.
 528         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
 529         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
 530
 531 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 532
 533         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
 534         to generic_use_struct_convention, the default value.
 535
 536         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
 537         of abort.
 538
 539         * ns32k-tdep.c (ns32k_push_arguments): New function.
 540         (ns32k_gdbarch_init): Set deprecated_push_arguments.
 541         * infcall.c (call_function_by_hand): Call error instead of
 542         legacy_push_arguments.
 543         * value.h (legacy_push_arguments): Delete declaration.
 544         * valops.c (legacy_push_arguments): Delete function.
 545         (value_push): Delete function.
 546
 547 2004-06-10  Brian Ford  <ford@vss.fsi.com>
 548
 549         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
 550         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
 551         info.
 552         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
 553
 554 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 555
 556         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
 557         * gdbarch.h, gdbarch.c: Re-generate.
 558         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
 559         parameters.
 560         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
 561         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
 562         deprecated_pc_in_call_dummy instead of
 563         DEPRECATED_PC_IN_CALL_DUMMY.
 564         (arm_skip_prologue): Ditto.
 565         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
 566         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
 567         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
 568         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
 569         Ditto.
 570         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
 571         (sh64_init_extra_frame_info, sh64_get_saved_register)
 572         (sh64_pop_frame): Ditto.
 573         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
 574         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
 575         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
 576         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
 577         (h8300_pop_frame): Ditto.
 578         * blockframe.c (legacy_inside_entry_func)
 579         (legacy_frame_chain_valid): Ditto.
 580         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
 581         to deprecated_pc_in_call_dummy.
 582
 583 2004-06-09  Andrew Cagney  <cagney@gnu.org>
 584
 585         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
 586         provide a default value.
 587         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
 588         * gdbarch.h, gdbarch.c: Re-generate.
 589         * arch-utils.c (generic_convert_register_p): Rename
 590         legacy_convert_register_p
 591         (legacy_register_to_value, legacy_value_to_register): Delete
 592         functions.
 593         * arch-utils.h (generic_convert_register_p): Rename
 594         legacy_convert_register_p.
 595         (legacy_register_to_value, legacy_value_to_register): Delete
 596         declarations.
 597
 598         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
 599         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
 600         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
 601         * gdbarch.h, gdbarch.c: Re-generate.
 602         * infcmd.c (default_print_registers_info): Simplify.
 603         * findvar.c (value_of_register): Simplify.
 604         * mi/mi-main.c (get_register): Simplify.
 605         * arch-utils.c (legacy_convert_register_p): Always return 0.
 606         (legacy_register_to_value, legacy_value_to_register): Always call
 607         internal_error.
 608
 609         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
 610         #ifdef CLEAR_INSN_CACHE code.
 611         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
 612         Delete #ifdef CLEAR_DEFERRED_STORES code.
 613
 614         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
 615
 616         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
 617         copyright.
 618         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
 619
 620         * config/mips/mipsv4.mh: Delete file.
 621
 622         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
 623         unreferenced macro.
 624         (hpread_adjust_stack_address): Delete declaration.
 625
 626 2004-06-08  Andrew Cagney  <cagney@gnu.org>
 627
 628         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 629         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
 630         PTRACE_ATTACH / PTRACE_DETACH available call error.
 631         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
 632         * infttrace.c (update_thread_state_after_attach, attach, detach):
 633         Remove #ifdef wrappers.
 634         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
 635         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 636         * config/nm-bsd.h (ATTACH_DETACH): Delete.
 637         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
 638         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
 639         * config/nm-linux.h (ATTACH_DETACH): Delete.
 640         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
 641         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
 642         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
 643         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
 644         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
 645
 646 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
 647
 648         * configure.in: Set $configdir to the right OS specific value.
 649         Use value when setting $tcldir and $tkdir.
 650         * configure: Regenerate.
 651
 652 2004-06-06  Paul Brook  <paul@codesourcery.com>
 653
 654         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
 655         records.
 656
 657 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
 658
 659         * ada-lang.c (lookup_symbol_in_language): New function to allow
 660         re-use of another language's symbol lookup code.  (Placed here
 661         temporarily while Ada support is being integrated into the public
 662         tree).
 663         (restore_language): New auxiliary function for
 664         lookup_symbol_in_language.
 665         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
 666         temporarily while Ada support is being integrated into the public
 667         tree).
 668
 669 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
 670
 671         * Makefile.in (check//%): New.
 672
 673         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
 674         (mn10300_store_return_value): Rewrite.
 675         (mn10300_type_align): New.
 676         (mn10300_use_struct_convention): Rewrite.
 677         (mn10300_return_value): New, using all of the above.
 678         (mn10300_pop_frame_regular): Add saved_regs_size.
 679         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
 680
 681         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
 682         regs if PC is on movm.
 683
 684 2004-06-07  Jim Blandy  <jimb@redhat.com>
 685
 686         Add native Linux support for the PowerPC E500.
 687         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
 688         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
 689         all architectures except the E500.
 690         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
 691         #definitions.
 692         (struct gdb_evrregset_t): New type.
 693         (have_ptrace_getsetevrregs): New variable.
 694         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
 695         fetch_spe_registers): New functions.
 696         (fetch_register): Call fetch_spe_register as appropriate.
 697         Assert that we're only passed raw register numbers.
 698         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
 699         Don't fetch gprs if they're pseudoregisters.
 700         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
 701         store_spe_registers): New functions.
 702         (store_register): Call store_spe_register as appropriate.
 703         Assert that we're only passed raw register numbers.
 704         (store_ppc_registers): Call store_spe_registers as appropriate.
 705         Don't store gprs if they're pseudoregisters.
 706
 707 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
 708
 709         * thread-db.c (thread_get_info_callback): Fill in the thread_info
 710         struct if one exists, even if we are dealing with a zombie thread.
 711
 712 2004-06-07  Andrew Cagney  <cagney@gnu.org>
 713
 714         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
 715         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
 716         Rename PC_REQUIRES_RUN_BEFORE_USE.
 717         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
 718         #ifdef.
 719
 720 2004-06-07  Randolph Chung  <tausq@debian.org>
 721
 722         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
 723         unwinding after sp has been saved to the stack but before the end
 724         of the prologue, and after the fp has been modified but before it has
 725         been saved to the stack.
 726         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
 727         Remove superfluous definitions.
 728         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
 729
 730 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
 731
 732         Committed by Randolph Chung.
 733         * hppa-linux-nat.c: Include the correct version of the header file
 734         depending on the kernel version.
 735
 736 2004-06-06  Randolph Chung  <tausq@debian.org>
 737
 738         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
 739         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
 740
 741 2004-06-06  Randolph Chung  <tausq@debian.org>
 742
 743         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 744         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
 745         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
 746         * hppa-tdep.c (hppa_symbol_address): New function definition.
 747         * hppa-tdep.h (hppa_symbol_address): New function declaration.
 748
 749 2004-06-06  Randolph Chung  <tausq@debian.org>
 750
 751         * hppa-tdep.h (struct value): Forward declaration.
 752         (gdbarch_tdep): Define tdep find_global_pointer method.
 753         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
 754         associated with the function we are trying to call, and write it
 755         to the gp register.
 756         (hppa32_convert_from_funct_ptr_addr): New function.
 757         (hppa_find_global_pointer): New function.
 758         (hppa_gdbarch_init): Set default find_global_pointer method; set
 759         convert_from_func_ptr_addr method.
 760         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
 761         (hppa_linux_init_abi): Set find_global_pointer method.
 762         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
 763
 764 2004-06-06  Randolph Chung  <tausq@debian.org>
 765
 766         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
 767         to struct value *function.
 768         * gdbarch.c: Regenerate.
 769         * gdbarch.h: Likewise.
 770         * infcall.c (call_function_by_hand): Pass entire function value
 771         to push_dummy_call.
 772
 773         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
 774         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
 775         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
 776         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
 777         * arm-tdep.c (arm_push_dummy_call): Likewise.
 778         * avr-tdep.c (avr_push_dummy_call): Likewise.
 779         * cris-tdep.c (cris_push_dummy_call): Likewise.
 780         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
 781         * frv-tdep.c (frv_push_dummy_call): Likewise.
 782         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
 783         * hppa-tdep.c (hppa32_push_dummy_call)
 784         (hppa64_push_dummy_call): Likewise.
 785         * i386-tdep.c (i386_push_dummy_call): Likewise.
 786         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
 787         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
 788         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 789         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
 790         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
 791         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 792         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
 793         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 794         (ppc64_sysv_abi_push_dummy_call): Likewise.
 795         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
 796         (ppc64_sysv_abi_push_dummy_call): Likewise.
 797         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 798         * s390-tdep.c (s390_push_dummy_call): Likewise.
 799         * sh-tdep.c (sh_push_dummy_call_fpu)
 800         (sh_push_dummy_call_nofpu): Likewise.
 801         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
 802         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
 803         * vax-tdep.c (vax_push_dummy_call): Likewise.
 804
 805 2004-06-04  Jim Blandy  <jimb@redhat.com>
 806
 807         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
 808         gdbarch argument to register_size.
 809
 810         * rs6000-tdep.c (rs6000_store_return_value): Use
 811         regcache_cooked_write_part instead of
 812         deprecated_write_register_bytes.
 813         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
 814         not gdbarch_deprecated_store_return_value.
 815
 816         * ppc-linux-nat.c (store_register, fetch_register): Remove
 817         incorrect assertions.  Simplify and generalize handling of
 818         transfers whose sizes are not multiples of, or less than, sizeof
 819         (PTRACE_XFER_TYPE).
 820
 821 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
 822
 823         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
 824         as a new thread event.
 825         * thread-db.c (thread_get_info_callback): If the thread is a
 826         zombie, return TD_THR_ZOMBIE.
 827         (thread_from_lwp): If thread_get_info_callback returns
 828         TD_THR_ZOMBIE, check if the thread is still on the thread list
 829         and return a -1 ptid if not found.
 830         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
 831         change the status to TARGET_WAITKIND_SPURIOUS.
 832
 833 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
 834
 835         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
 836         double values in little endian mode.
 837
 838 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
 839
 840         Committed by Andrew Cagney.
 841         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
 842         after last enum constant to avoid error from IBM C
 843         compiler.
 844
 845 2004-06-02  Jim Blandy  <jimb@redhat.com>
 846
 847         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
 848         to 'message', and make it local to the lone block that uses it.
 849
 850         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
 851
 852 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
 853
 854         * ada-exp.y: Synchronize with current ACT sources.
 855         * ada-lang.c: Ditto.
 856         * ada-lang.h: Ditto.
 857         * ada-lex.l: Ditto.
 858         * ada-tasks.c: Ditto.
 859         * ada-typeprint.c: Ditto.
 860         * ada-valprint.c: Ditto.
 861
 862 2004-06-01  Jim Blandy  <jimb@redhat.com>
 863
 864         * ppc-tdep.h: Delete unused 'regoff' member.
 865         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
 866
 867 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
 868
 869         Fix PR symtab/1661.
 870         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
 871         (hpread_read_struct_type): Likewise.
 872
 873 2004-06-01  Andrew Cagney  <cagney@gnu.org>
 874
 875         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
 876         instead of xasprintf.
 877         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
 878         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
 879         (mi_cmd_data_list_register_names)
 880         (mi_cmd_data_list_changed_registers)
 881         (mi_cmd_data_list_register_values)
 882         (get_register, mi_cmd_data_write_register_values)
 883         (mi_cmd_data_write_register_values)
 884         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
 885         (mi_cmd_target_download, mi_cmd_target_select)
 886         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
 887         (mi_execute_cli_command, mi_execute_async_cli_command)
 888         (mi_execute_async_cli_command): Ditto.
 889         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
 890         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
 891
 892         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
 893         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
 894         error_last_message instead of mi_error_last_message.
 895         * mi/mi-main.c (mi_error_last_message): Delete function.
 896
 897         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
 898         "invalid number of columns" error.  Delete redundant "out of
 899         memory" check.
 900
 901 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
 902
 903         * i386bsd-nat.c: Don't include <sys/procfs.h>.
 904         (gregset_t, fpregset_t): Remove typedefs.
 905         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
 906         (REG_OFFSET): Rename argument.
 907         (i386bsd_r_reg_offset): Rename from reg_offset.
 908         (REG_ADDR): Remove macro.
 909         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
 910         functions.
 911         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
 912         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
 913         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
 914         instead of supply_gregset.
 915         (store_inferior_registers): Use `struct reg' and `struct fpreg'
 916         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
 917         instead of fill_gregset.
 918         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
 919
 920         * i386bsd-nat.c: Don't include "gregset.h".
 921         (supply_gregset, fill_gregset): Make static.
 922         (supply_fpregset, fill_fpregset): Remove.
 923         * Makefile.in (i386bsd-nat.o): Update dependencies.
 924
 925 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
 926
 927         * fbsd-proc.c: Include "regcache.h", "regset.h" and
 928         "gdb_assert.h".  Con't include "gregset.h".
 929         (fbsd_make_corefile_notes): Use regset-based core file support
 930         instead off fill_gregset and fill_fpregset.
 931         * Makefile.in (fbsd-proc.o): Update dependencies.
 932
 933         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
 934         instructions.
 935         (m88k_frame_prev_register): Simplify code a bit.
 936
 937         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
 938         (amd64_collect_fpregset): New function.
 939         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
 940
 941         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
 942
 943         * i386-tdep.c (i386_supply_gregset): Adjust comment.
 944         (i386_collect_gregset): New function.
 945         (i386_supply_fpregset): Adjust comment.
 946         (i386_collect_fpregset): New function.
 947         (i386_regset_from_core_section): Use i386_collect_gregset and
 948         i386_collect_fpregset.
 949
 950         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
 951         handle VALUEP being null.
 952
 953         * regset.h (collect_regset_ftype): Unconstify fourth argument.
 954
 955 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
 956
 957         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
 958
 959         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
 960         assembler in OpenBSD 3.5-current.
 961         (amd64obsd_sigcontext_addr): Likewise.
 962
 963 2004-05-28  Jim Blandy  <jimb@redhat.com>
 964
 965         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
 966         register set, so our regcache isn't declared "legacy" and our E500
 967         pseudoregister read and write functions aren't ignored.
 968         (rs6000_register_byte, rs6000_register_raw_size,
 969         rs6000_register_virtual_type, rs6000_register_convertible,
 970         rs6000_register_convert_to_virtual,
 971         rs6000_register_convert_to_raw): Deleted.
 972         (rs6000_register_type, rs6000_convert_register_p,
 973         rs6000_register_to_value, rs6000_value_to_register): New
 974         functions.
 975         (rs6000_gdbarch_init): Don't register
 976         gdbarch_deprecated_register_size,
 977         gdbarch_deprecated_register_bytes,
 978         gdbarch_deprecated_register_byte,
 979         gdbarch_deprecated_register_raw_size,
 980         gdbarch_deprecated_register_virtual_type,
 981         gdbarch_deprecated_register_convertible,
 982         gdbarch_deprecated_register_convert_to_virtual, or
 983         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
 984         register gdbarch_register_type, gdbarch_convert_register_p,
 985         gdbarch_register_to_value, and gdbarch_value_to_register methods.
 986
 987 2004-05-26  Jim Blandy  <jimb@redhat.com>
 988
 989         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
 990         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
 991         functions, updated to match the register numberings used in GCC.
 992         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
 993         rs6000_dwarf2_reg_to_regnum as register number conversions
 994         functions for STABS and Dwarf2.
 995
 996 2004-05-26  Randolph Chung  <tausq@debian.org>
 997
 998         * infttrace.h (target_waitkind): Forward declare type instead of pulling
 999         in header file.
1000
1001 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
1002
1003         * NEWS: Document new "start" command.
1004
1005 2004-05-25  Randolph Chung  <tausq@debian.org>
1006
1007         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
1008         hppa-linux.
1009
1010 2004-05-25  Randolph Chung  <tausq@debian.org>
1011
1012         * hppa-hpux-tdep.c (offsetof): Define.
1013         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
1014         (hppa32_hpux_frame_base_before_sigtramp)
1015         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
1016         (hppa64_hpux_frame_saved_pc_in_sigtramp)
1017         (hppa64_hpux_frame_base_before_sigtramp)
1018         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
1019         functions.
1020         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
1021         (hppa_hpux_sigtramp_frame_unwind_cache)
1022         (hppa_hpux_sigtramp_frame_this_id)
1023         (hppa_hpux_sigtramp_frame_prev_register)
1024         (hppa_hpux_sigtramp_frame_unwind)
1025         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
1026         (hppa_hpux_init_abi): Register sigtramp unwinder.
1027         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
1028
1029 2004-05-25  Randolph Chung  <tausq@debian.org>
1030
1031         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
1032         and multiple stack unwinds.
1033         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
1034
1035 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1036
1037         * symfile.h (symbol_file_add_from_memory): Delete declaration.
1038         * symfile-mem.h: Delete file.
1039         * symfile-mem.c: Do not include "symfile-mem.h".
1040         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
1041         "struct bfd_section".  When an error do not bother returning NULL.
1042         (add_symbol_file_from_memory_command): Use "struct bfd" and
1043         "struct bfd_section".
1044         * Makefile.in (symfile_mem_h): Delete.
1045         (symfile-mem.o): Update dependencies.
1046
1047 2004-05-25  Nick Roberts  <nickrob@gnu.org>
1048
1049         * gdb-mi.el: New file.
1050
1051 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1052
1053         * inftarg.c: Include "observer.h".
1054         (child_attach, child_create_inferior): Notify inferior_created.
1055         * corelow.c: Include "observer.h".
1056         (core_open): Notify inferior_created.
1057         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
1058
1059 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1060
1061         * target.h (struct target_ops): Add from_tty to
1062         to_create_inferior.
1063         (target_create_inferior, find_default_create_inferior): Update.
1064         * infcmd.c (run_command): Update.
1065         * wince.c (child_create_inferior): Update.
1066         * win32-nat.c (child_create_inferior): Update.
1067         * uw-thread.c (uw_thread_create_inferior): Update.
1068         * thread-db.c (thread_db_create_inferior): Update.
1069         * target.c (debug_to_create_inferior)
1070         (find_default_create_inferior): Update.
1071         (maybe_kill_then_create_inferior): Update.
1072         * sol-thread.c (sol_thread_create_inferior): Update.
1073         * remote.c (extended_remote_async_create_inferior)
1074         (extended_remote_create_inferior): Update.
1075         * remote-vx.c (vx_create_inferior): Update.
1076         * remote-st.c (st2000_create_inferior): Update.
1077         * remote-sim.c (gdbsim_create_inferior): Update.
1078         * remote-sds.c (sds_create_inferior): Update.
1079         * remote-rdp.c (remote_rdp_create_inferior): Update.
1080         * remote-rdi.c (arm_rdi_create_inferior): Update.
1081         * remote-m32r-sdi.c (m32r_create_inferior): Update.
1082         * remote-e7000.c (e7000_create_inferior): Update.
1083         * procfs.c (procfs_create_inferior): Update.
1084         * ocd.c (ocd_create_inferior): Update.
1085         * ocd.h (ocd_create_inferior): Update.
1086         * nto-procfs.c (procfs_create_inferior): Update.
1087         * monitor.c (monitor_create_inferior): Update.
1088         * lin-lwp.c (lin_lwp_create_inferior): Update.
1089         * inftarg.c (child_create_inferior): Update.
1090         * hpux-thread.c (hpux_thread_create_inferior): Update.
1091         * gnu-nat.c (gnu_create_inferior): Update.
1092
1093 2004-05-25  Andrew Cagney  <cagney@gnu.com>
1094
1095         * MAINTAINERS: Update e-mail address.
1096
1097 2004-05-24  Randolph Chung  <tausq@debian.org>
1098
1099         * thread.c (info_threads_command, thread_apply_all_command)
1100         (thread_apply_command, thread_command, do_captured_thread_select):
1101         Remove HPUXHPPA-specific code.
1102
1103 2004-05-24  Randolph Chung  <tausq@debian.org>
1104
1105         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
1106         unused symbols.
1107         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
1108         references.
1109
1110 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
1111
1112         * infcmd.c (kill_if_already_running): New function, extracted
1113         from run_command().
1114         (run_command): Replace extracted code by call to
1115         kill_if_already_running().
1116         (start_command): New function.
1117         (_initialize_infcmd): Add "start" command.
1118
1119 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
1120
1121         Add OpenBSD/m88k support.
1122         * NEWS (New native configurations): Mention OpenBSD/m88k.
1123         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
1124         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
1125         * Makefile.in (m88k_tdep_h): New variable.
1126         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
1127         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
1128         * configure.host: Add m88*-*-openbsd*.
1129         * configure.tgt: Add m88*-*-openbsd*.
1130
1131 2004-05-24  Jim Blandy  <jimb@redhat.com>
1132
1133         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
1134         to approve changes.
1135
1136 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
1137
1138         * symtab.c (fixup_section): Search section table when lookup by
1139         name fails.
1140
1141 2004-05-24  Randolph Chung  <tausq@debian.org>
1142
1143         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
1144         be "small_struct".
1145
1146 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
1147
1148         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
1149         register number in regcache_raw_collect call.
1150         (m68kbsd_collect_fpregset): Likewise.
1151         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
1152
1153         * regset.h (struct regset): Add back `regset' member.
1154
1155 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
1156
1157         * configure.in: Check for td_pcb in `struct thread'.
1158         * configure, config.in: Regenerated.
1159
1160         * dpx2-nat.c: Remove file.
1161         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
1162         (dpx2-nat.o): Remove dependencies.
1163
1164         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
1165         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
1166         (amd64obsd_supply_pcb): New function.
1167         (_initialize_amd64obsd_nat): Enable libkvm interface.
1168         * Makefile.in (amd64obsd-nat.o): Update dependencies.
1169         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
1170         (LOADLIBES): New variable.
1171
1172         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
1173         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
1174         (sparc32nbsd_supply_pcb): New function.
1175         (_initialize_sparcnbsd_nat): Enable libkvm interface.
1176         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
1177         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
1178         (LOADLIBES): New variable.
1179
1180 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
1181
1182         * bsd-kvm.c, bsd-kvm.h: New files.
1183         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
1184         "bsd-kvm.h".
1185         (i386fbsd_supply_pcb): New function.
1186         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
1187         (i386fbsd-nat.o): Update dependencies.
1188         (bsd_kvm_h): New variable.
1189         (bsd-kvm.o): New dependency.
1190         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1191         (LOADLIBES): New variable.
1192
1193         * regset.c: Tweak comment.
1194         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
1195         macro.
1196         * regset.h: Update copyright year.
1197         (struct regset): Remove `descr' member, add `gdbarch' member.
1198         (regset_alloc): Adjust prototype and comment.
1199         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
1200         (i386_supply_fpregset): Likewise.
1201         (i386_regset_from_core_section): Update call to regset_alloc.
1202         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
1203         REGSET->arch.
1204         (i386obsd_aout_regset_from_core_section): Update call to
1205         regset_alloc.
1206         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
1207         REGSET->arch.
1208         (i386nbsd_aout_regset_from_core_section): Update call to
1209         regset_alloc.
1210         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
1211         REGSET->arch.
1212         (amd64_regset_from_core_section): Update call to regset_alloc.
1213         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
1214         REGSET->arch.
1215         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
1216         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
1217         &sparc32nbsd_gregset in sparc32_supply_gregset call.
1218         (sparc32nbsd_init_abi): Update call to regset_alloc.
1219         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
1220         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
1221         (sparc64obsd_init_abi): Update call to regset_alloc.
1222         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
1223         &sparc64nbsd_gregset in sparc64_supply_gregset call.
1224         (sparc64nbsd_init_abi): Update call to regset_alloc.
1225         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
1226         &sparc64fbsd_gregset in sparc64_supply_gregset call.
1227         (sparc64fbsd_init_abi): Update call to regset_alloc.
1228
1229 2004-05-22  Jim Blandy  <jimb@redhat.com>
1230
1231         * ppc-tdep.h (spe_register_p): New declaration.
1232         (struct gdbarch_tdep): New members: ppc_acc_regnum and
1233         ppc_spefscr_regnum.
1234         * rs6000-tdep.c (spe_register_p): New function.
1235         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
1236         spefscr.
1237         (rs6000_gdbarch_init): Initialize the new members of the tdep
1238         structure.
1239
1240 2004-05-21  Jim Blandy  <jimb@redhat.com>
1241
1242         * ppc-linux-nat.c (fetch_register): Move code back to be next
1243         to the comment that describes it.  (Moved code, instead of
1244         comment, for symmetry with store_register.)
1245
1246         Allocate regset structures in the gdbarch's obstack, not using
1247         xmalloc.
1248         * regset.c (regset_alloc): Renamed from regset_xmalloc.
1249         Add 'arch' argument.  Allocate the regset on arch's obstack, not
1250         using xmalloc.
1251         * regset.h (regset_alloc): Update declaration.
1252         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
1253         gdbarch argument.
1254         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1255         * i386-tdep.c (i386_regset_from_core_section): Same.
1256         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1257         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1258         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1259         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1260         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1261         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1262
1263 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
1264
1265         * config/djgpp/fnchange.lst: Undo previous change, was useless.
1266
1267 2004-05-21  Jim Blandy  <jimb@redhat.com>
1268
1269         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
1270         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
1271
1272 2004-05-20  Jim Blandy  <jimb@redhat.com>
1273
1274         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
1275
1276 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
1277
1278         * regset.h: Make prototype const-correct.
1279         * regset.c (regset_xmalloc): Make const-correct.
1280
1281 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
1282
1283         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
1284         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
1285         (symbol_search_name): Declare.
1286
1287         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
1288         (iter_name_next_hashed): Ditto.
1289         (iter_name_next_linear): Ditto.
1290         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
1291
1292         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
1293         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
1294         (symbol_search_name): New function.
1295
1296         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
1297
1298         * minsyms.c (build_minimal_symbol_hash_tables): Change
1299         test for adding to demangled hash table to check for difference
1300         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
1301
1302 2004-05-19  Jim Blandy  <jimb@redhat.com>
1303
1304         Use a constructor function to create regset structures.
1305         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
1306         (struct regset): Use supply_regset_ftype.  Add new
1307         'collect_regset' member.
1308         (regset_xmalloc): New declaration.
1309         * regset.c: New file.
1310         * am64-tdep.c (amd64_regset_from_core_section): Use
1311         regset_xmalloc to construct regset structures.
1312         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1313         * i386-tdep.c (i386_regset_from_core_section): Same.
1314         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1315         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1316         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1317         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1318         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1319         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1320         * Makefile.in (COMMON_OBS): Add regset.o.
1321         (regset.o): New rule.
1322
1323 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
1324
1325         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
1326         and pthread_cond_wait.c.
1327
1328 2004-05-18  Jim Blandy  <jimb@redhat.com>
1329
1330         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
1331         before the mach-specific switch, and then let the individual cases
1332         override the defaults, rather than leaving them uninitialized
1333         until the switch and then setting them in each case.
1334
1335 2004-05-18  Randolph Chung  <tausq@debian.org>
1336
1337         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
1338         millicode functions.
1339
1340 2004-05-18  Randolph Chung  <tausq@debian.org>
1341
1342         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
1343         references to dld_flags_buffer consistent.
1344
1345 2004-05-18  Randolph Chung  <tausq@debian.org>
1346
1347         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
1348         it for unwinding the stack.
1349
1350 2004-05-18  Randolph Chung  <tausq@debian.org>
1351
1352         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
1353         Undefine these so we can overide them using gdbarch.
1354
1355 2004-05-18  Randolph Chung <tausq@debian.org>
1356
1357         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
1358         handling for 64-bit HPUX (elf).
1359
1360 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
1361
1362         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
1363         constants.
1364         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1365         * ia64-tdep.c (examine_prologue): Likewise.
1366         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
1367         * v850-tdep.c (v850_fix_call_dummy): Likewise.
1368
1369 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
1370
1371         * vax-tdep.c (vax_return_value): Implement
1372         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1373
1374 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1375
1376         * vax-tdep.c (vax_return_value): Fix typo.
1377
1378 2004-05-17  Andrew Cagney  <cagney@redhat.com>
1379
1380         * MAINTAINERS: Mark Salter was also responsible for
1381         testsuite/config/
1382
1383         * NEWS: Mention signal fixes.
1384
1385 2004-05-17  Randolph Chung  <tausq@debian.org>
1386
1387         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
1388         check to see if we are unwinding an export stub.  Export stubs clobber
1389         the %rp in the call path and stores the original rp in a stack slot.
1390
1391 2004-05-17  Jim Blandy  <jimb@redhat.com>
1392
1393         * MAINTAINERS: Update address for J.T. Conklin.
1394
1395 2004-05-17  Randolph Chung  <tausq@debian.org>
1396
1397         * hppa-tdep.c: Remove superfluous #include's.
1398         * Makefile.in (hppa-tdep.o): Update dependencies.
1399
1400 2004-05-17  Randolph Chung  <tausq@debian.org>
1401
1402         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
1403         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
1404         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
1405         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
1406         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
1407         Remove static function declarations.
1408
1409 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1410
1411         * alphabsd-nat.c: Update copyright year.
1412         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
1413
1414         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
1415         and M68K_A2_REGNUM.
1416
1417         * m68k-tdep.c (m68k_svr4_return_value): Implement
1418         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1419
1420 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
1421
1422         * sol-thread.c Update copyright year.  Fix various coding
1423         standards violations.  Tweak a few comments.
1424         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
1425         Delete prototypes.
1426
1427 2004-05-15  Randolph Chung  <tausq@debian.org>
1428
1429         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
1430         as pointer instead of array reference since HPUX compiler does
1431         not accept unsized array arguments.
1432         * somsolib.c (dld_flags_buffer): Use constant array size.
1433
1434 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
1435
1436         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
1437         offset with decimal offset.
1438         (amd64obsd_sigcontext_addr): Return correct address for entire
1439         signal trampoline.
1440
1441         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
1442         instead of get_frame_base.
1443
1444         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
1445         (fill_gregset): Use regcache_raw_collect.
1446
1447         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
1448         ppcobsd-tdep.c.
1449
1450         * config/sparc/tm-nbsd64.h: Remove file.
1451         * config/tm-sunos.h: Remove file.
1452
1453 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
1454
1455         * rs6000-tdep.c (store_param_on_stack_p): New function,
1456         an improved version of some code extracted from skip_prologue().
1457         (skip_prologue): Use store_param_on_stack_p() to detect
1458         instructions saving a parameter on the stack. Detect when r0
1459         is used to save a parameter.
1460         Do not mark "li rx, SIMM" instructions as part of the prologue,
1461         unless the following instruction is also part of the prologue.
1462
1463 2004-05-14  Andrew Cagney  <cagney@redhat.com>
1464
1465         * infrun.c (handle_inferior_event): Simplify
1466         STEP_OVER_UNDEBUGGABLE.
1467
1468         * infrun.c (handle_step_into_function): Delete function.
1469         (handle_inferior_event): Inline calls to
1470         handle_step_into_function.
1471
1472 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
1473
1474         * rs6000-nat.c: Fix a comment.
1475
1476 2004-05-12  David Anderson <davea@sgi.com>
1477
1478         Committed by Jim Blandy <jimb@redhat.com>:
1479         * regcache.c (struct regcache_descr): fix comment spelling.
1480
1481 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1482
1483         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
1484         Fixes a link link failure.
1485
1486 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1487
1488         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
1489         error that was causing the build to fail.
1490
1491 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1492
1493         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
1494         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
1495
1496 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1497
1498         * infrun.c (handle_inferior_event): Check for
1499         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
1500         calls.  Update comments.
1501
1502 2004-05-13  Jim Blandy  <jimb@redhat.com>
1503
1504         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
1505         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1506         (store_regs_user_thread, store_regs_kernel_thread): Use
1507         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
1508         * ppc-linux-nat.c (fill_gregset): Same.
1509         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
1510         (ppc_linux_sigtramp_cache): Same.
1511         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
1512         (ppcnbsd_sigtramp_cache_init): Same.
1513         * rs6000-nat.c (fetch_core_registers): Same.
1514         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
1515         (rs6000_frame_cache): Same.
1516
1517         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
1518         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
1519         of assuming that the gprs are numbered starting with zero.
1520         * ppc-linux-nat.c (fill_gregset): Same.
1521         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
1522         * ppcnbsd-nat.c (getregs_supplies): Same.
1523         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
1524         * rs6000-nat.c (fetch_core_registers): Same.
1525         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
1526
1527 2004-05-07  Michael Snyder  <msnyder@redhat.com>
1528
1529         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
1530         LOC_COMPUTED_ARG, and LOC_INDIRECT.
1531
1532 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1533
1534         * infrun.c (handle_inferior_event): Use frame_unwind_id.
1535
1536 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1537
1538         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
1539         base_address for shared libraries.
1540
1541 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1542
1543         * MAINTAINERS (write after approval): Add myself.
1544
1545 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
1546
1547         * breakpoint.c (bpstat_stop_status): Add new argument
1548         STOPPED_BY_WATCHPOINT.  Use it instead of testing
1549         target_stopped_data_address agaist 0 to check whether
1550         or not we stopped due to a hardware watchpoint.
1551         * breakpoint.h (bpstat_stop_status): Adapt prototype.
1552         * infrun.c (handle_inferior_event): Call bpstat_stop_status
1553         with new argument.
1554
1555 2004-05-12  Jim Blandy  <jimb@redhat.com>
1556
1557         * configure.in: When checking whether we should use the -bbigtoc
1558         option, don't forget to restore the original value of LDFLAGS.
1559         * configure: Regenerated.
1560
1561 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1562
1563         * thread.c (load_infrun_state): Delete step_sp.
1564         * infrun.c (context_switch): Ditto.
1565         * inferior.h (step_sp): Ditto.
1566         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
1567         * gdbthread.h (struct thread_info, save_infrun_state)
1568         (restore_infrun_state): Ditto.
1569
1570 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
1571
1572         * MAINTAINERS (write after approval): Add myself.
1573
1574 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1575
1576         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
1577         eliminate reference to step_sp.
1578         (struct execution_control_state, init_execution_control_state)
1579         (handle_inferior_event, keep_going): Delete update_step_sp and
1580         step_sp.
1581         * infcmd.c (step_sp): Note that variable is unused.
1582
1583 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1584
1585         * infrun.c (step_over_function): Delete function.
1586         (handle_step_into_function): Use insert_step_resume_breakpoint.
1587         (insert_step_resume_breakpoint): Fix assertion.
1588
1589 2004-05-11  Nick Roberts  <nickrob@gnu.org>
1590
1591         * utils.c (defaulted_query): Just use the normal query input type
1592         when printing the annotations.
1593
1594 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1595
1596         * infrun.c (handle_inferior_event): Simplify code handling
1597         step-into or return-from a signal trampoline.
1598
1599 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1600
1601         * ppcnbsd-tdep.c: Include "gdb_assert.h".
1602         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
1603
1604 2004-05-10  Jim Blandy  <jimb@redhat.com>
1605
1606         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
1607         with a call to internal_error.
1608
1609         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
1610         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
1611         processor variant lacks those registers.
1612         (ppc_floating_point_unit_p): Change description to make it clear
1613         that this returns info about the ISA, not the ABI.
1614         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
1615         return true or false by checking tdep->ppc_fp0_regnum and
1616         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
1617         arch/mach switching done in rs6000_gdbarch_init; it's better to
1618         keep that logic there, and just check the results here.
1619         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
1620         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
1621         floating-point registers.
1622         (ppc_supply_fpregset, ppc_collect_fpregset)
1623         (rs6000_push_dummy_call, rs6000_extract_return_value)
1624         (rs6000_store_return_value): Assert that we have floating-point
1625         registers.
1626         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
1627         (rs6000_frame_cache): Don't note the locations at which
1628         floating-point registers were saved if we have no fprs.
1629         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
1630         registers.
1631         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1632         (store_regs_user_thread, store_regs_kernel_thread): Only call
1633         supply_fprs / fill_fprs if we actually have floating-point
1634         registers.
1635         (special_register_p): Check ppc_fpscr_regnum before matching
1636         against it.
1637         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
1638         supply / collect fpscr if we don't have it.
1639         * ppc-bdm.c: #include "gdb_assert.h".
1640         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
1641         have floating-point registers, since I can't test this code on
1642         FP-free systems to adapt it.
1643         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
1644         fpscr and floating point register numbers if they don't exist.
1645         (fetch_register): Assert that we have floating-point registers
1646         before we reach the code that handles them.
1647         (store_register): Same.  And use tdep instead of calling
1648         gdbarch_tdep again.
1649         (fill_fpregset): Don't try to collect FP registers and fpscr if we
1650         don't have them.
1651         (ppc_linux_sigtramp_cache): Don't record the saved locations of
1652         fprs and fpscr if we don't have them.
1653         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
1654         don't have them.
1655         * ppcnbsd-nat.c: #include "gdb_assert.h".
1656         (getfpregs_supplies): Assert that we have floating-point registers.
1657         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
1658         * ppcobsd-tdep.c: #include "gdb_assert.h".
1659         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
1660         have floating-point registers.
1661         * rs6000-nat.c (regmap): Don't match against the fpscr and
1662         floating point register numbers if they don't exist.
1663         (fetch_inferior_registers, store_inferior_registers,
1664         fetch_core_registers): Only fetch / store / supply the
1665         floating-point registers and the fpscr if we have them.
1666         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
1667         (ppcobsd-tdep.o): Update dependencies.
1668
1669 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1670
1671         * infrun.c (through_sigtramp_breakpoint): Delete variable.
1672         (context_switch): Do not switch through_sigtramp_breakpoint.
1673         * gdbthread.h (save_infrun_state, load_infrun_state)
1674         (struct thread_info): Delete through_sigtramp_breakpoint parameter
1675         and structure member.
1676         * thread.c (load_infrun_state, save_infrun_state): Update.
1677
1678 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
1679
1680         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
1681
1682 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1683
1684         * acinclude.m4: Quote macro names being defined by AC_DEFUN
1685         throughout.
1686         * aclocal.m4: Regenerate.
1687
1688 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
1689
1690         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
1691
1692 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1693
1694         * infrun.c (check_sigtramp2): Delete function.
1695         (handle_inferior_event): When single stepping, and taking a
1696         signal, set a breakpoint at the signal return address.  Delete
1697         redundant calls to check_sigtramp2.
1698         (insert_step_resume_breakpoint): New function.
1699         (through_sigtramp_breakpoint, handle_inferior_event)
1700         (follow_exec, wait_for_inferior, fetch_inferior_event)
1701         (currently_stepping, keep_going): Delete most uses of
1702         through_sigtramp_breakpoint, not that it should be deleted.
1703         (delete_breakpoint_current_contents): Delete function.
1704
1705 2004-05-10  Randolph Chung  <tausq@debian.org>
1706
1707         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
1708         target.
1709         * config/pa/tm-linux.h: New file.
1710
1711 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
1712
1713         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
1714         of prefixes.  Don't print the prefix twice in the CLI.
1715
1716 2004-05-10  Jim Blandy  <jimb@redhat.com>
1717
1718         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
1719         collect all the gprs.
1720
1721         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
1722         loop collecting gprs.
1723
1724 2004-05-09  Andrew Cagney  <cagney@redhat.com>
1725
1726         * remote-vx.c (net_step): Delete step-range code.
1727         * remote.c (remote_resume, init_all_packet_configs)
1728         (set_remote_protocol_E_packet_cmd)
1729         (show_remote_protocol_E_packet_cmd)
1730         (remote_protocol_E, show_remote_cmd, _initialize_remote)
1731         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
1732         (show_remote_protocol_e_packet_cmd): Ditto.
1733
1734 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
1735
1736         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
1737
1738         * hppa-tdep.h: Update copyright year.
1739         (struct trad_frame_saved_reg): Add opaque declaration.
1740
1741         * amd64-tdep.c (amd64_return_value): Implement
1742         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1743
1744         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
1745         (m68k_value_to_register): New functions.
1746         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
1747         value_to_register.
1748
1749         * defs.h (enum return_value_convention): Add
1750         RETURN_VALUE_ABI_RETURNS_ADDRESS and
1751         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
1752         * infcmd.c (legacy_return_value): New function.
1753         (print_return_value): Rwerite to implement
1754         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1755         * values.c (using_struct_return): Check for inequality to
1756         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
1757         RETURN_VALUE_STRUCT_CONVENTION.
1758         * i386-tdep.c (i386_return_value): Implement
1759         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1760
1761         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
1762         include "symtab.h", "opcode/vax.h" and "inferior.h".
1763         (vax_skip_prologue): Replace calls to read_memory_integer by calls
1764         to read_memory_unsigned_integer.
1765         (vax_gdbarch_init): Reorder.
1766         (_initialize_vax_tdep): Spell out prototype.
1767         * Makefile.in (vax-tdep.o): Update dependencies.
1768
1769 2004-05-08  Andrew Cagney  <cagney@redhat.com>
1770
1771         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
1772         * target.c (target_detach, target_disconnect): Ditto.
1773
1774         * infcall.c (call_function_by_hand): When no
1775         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
1776         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
1777         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
1778         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1779         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1780
1781         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
1782         * gdbarch.h, gdbarch.c: Re-generate.
1783         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1784         deprecated_fix_call_dummy.
1785         * v850-tdep.c (v850_gdbarch_init): Ditto.
1786         * infcall.c (call_function_by_hand): Do not call
1787         DEPRECATED_FIX_CALL_DUMMY.
1788
1789         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
1790         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
1791         * gdbarch.h, gdbarch.c: Re-generate.
1792         * arm-linux-tdep.c (arm_linux_call_dummy_words)
1793         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
1794         deprecated_sizeof_call_dummy_words.
1795         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
1796         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1797         * v850-tdep.c (v850_gdbarch_init): Ditto.
1798         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1799         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
1800         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1801         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1802         * arch-utils.h (legacy_call_dummy_words)
1803         (legacy_sizeof_call_dummy_words): Delete declarations.
1804         * arch-utils.c (legacy_call_dummy_words)
1805         (legacy_sizeof_call_dummy_words): Delete variables.
1806
1807         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
1808         * gdbarch.h, gdbarch.c: Re-generate.
1809         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
1810         * infcall.c (call_function_by_hand): Eliminate call to
1811         DEPRECATED_PUSH_DUMMY_FRAME.
1812         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1813         push_dummy_frame.
1814         (ns32k_push_dummy_frame): Delete function.
1815
1816         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1817         deprecated_call_dummy_breakpoint_offset or
1818         deprecated_call_dummy_start_offset.
1819         * dummy-frame.c, arm-tdep.c: Update comments.
1820         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1821         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
1822         * gdbarch.h, gdbarch.c: Re-generate.
1823
1824         * infcall.c (legacy_push_dummy_code): Delete function.
1825         (push_dummy_code): Delete call.
1826
1827         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
1828         * gdbarch.h, gdbarch.c: Re-generate.
1829         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
1830         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
1831         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
1832         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
1833
1834         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
1835         (struct frame_info): Delete opaque declaration.
1836         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
1837         * frame.c (get_frame_type): Delete call.
1838
1839         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1840         pc_in_call_dummy.
1841         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
1842         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
1843
1844 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1845
1846         * alphanbsd-tdep.c: Include "gdb_string.h".
1847         * armnbsd-tdep.c: Update copyright year.
1848         Include "gdb_string.h".
1849         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
1850         dependencies.
1851
1852         * delta68-nat.c: Remove file.
1853         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
1854         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
1855         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
1856         (delta68-nat.o): Remove dependency.
1857
1858         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
1859         function.
1860         (m68k_gdbarch_init): Don't set
1861         deprecated_frameless_function_invocation.
1862
1863 2004-05-07  Randolph Chung  <tausq@debian.org>
1864
1865         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
1866         read_memory_nobpt for code reading when doing frame unwinding.
1867         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
1868
1869 2004-05-07  Randolph Chung  <tausq@debian.org>
1870
1871         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
1872         instead of sp, handle sigaltstack case.
1873         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
1874         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
1875         signal handler and not that of the caller.
1876         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
1877         hppa_linux_sigtramp_find_sigcontext.
1878
1879 2004-05-07  Randolph Chung  <tausq@debian.org>
1880
1881         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
1882         hppa-linux-nat.c.
1883         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
1884         * hppa-linux-nat.c (fetch_register, store_register): Define.
1885         (fetch_inferior_registers, store_inferior_registers): Define.
1886         (supply_gregset): Add comment and clean up some unneeded code.
1887         (fill_gregset): Add comment and fix so that it saves registers in
1888         the right place in the gregset.
1889         (fill_fpregset): Fix buffer overrun problem.
1890         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1891
1892 2004-05-07  Randolph Chung  <tausq@debian.org>
1893
1894         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
1895         do common handling of the pcoqt register.
1896         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
1897         to use helper function.
1898         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
1899         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
1900         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
1901         generic fallback unwinder when all else fails.
1902         (hppa_gdbarch_init): Add fallback sniffer.
1903         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
1904         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
1905         to use helper function.
1906
1907 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
1908
1909         * config/djgpp/fnchange.lst: Add translation rules for
1910         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
1911
1912 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1913
1914         * frame.c (get_prev_frame_1): Work around GCC bug.
1915         * frame.h: Add comment about GCC bug.
1916
1917 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1918
1919         * observer.c: Include "commands.h" and "gdbcmd.h".
1920         (observer_debug, _initialize_observer): Add the
1921         command "set/show debug observer".
1922         * observer.sh: When observer debugging, log notify calls.
1923         * Makefile.in (observer.o): Update dependencies.
1924
1925 2004-05-07  Jason Molenda  (jmolenda@apple.com)
1926
1927         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
1928
1929 2004-05-07  Jim Blandy  <jimb@redhat.com>
1930
1931         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
1932         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
1933         to recognize gpr regnums, instead of assuming that
1934         tdep->ppc_fp0_regnum marks the end of the general-purpose
1935         registers.
1936
1937         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
1938         the given architecture has floating-point registers.
1939
1940 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1941
1942         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
1943         macro defined to 1.
1944         * gdbarch.h, gdbarch.c: Re-generate.
1945         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1946         deprecated_use_generic_dummy_frames.
1947
1948 2004-05-07  Brian Ford  <ford@vss.fsi.com>
1949
1950         * NEWS: Mention Cygwin DWARF 2 support.
1951
1952 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1953
1954         * objfiles.h (struct entry_info): Delete unused fields
1955         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
1956         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
1957         * mipsread.c (mipscoff_symfile_read): Update.
1958         * mdebugread.c (parse_partial_symbols): Update.
1959         * dwarfread.c (read_file_scope): Update.
1960         * dwarf2read.c (read_file_scope): Update.
1961         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
1962         * coffread.c (complete_symtab): Update.
1963
1964 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
1965
1966         * infcall.c (_initialize_infcall): Fix typo.
1967
1968 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1969
1970         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
1971         * command.h (add_setshow_zinteger_cmd): Declare.
1972
1973 2004-05-06  Randolph Chung  <tausq@debian.org>
1974
1975         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
1976         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
1977         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
1978         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
1979         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
1980         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
1981         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
1982         definitions ...
1983         * hppa-tdep.h: ... to here, with HPPA_ prefix.
1984         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
1985         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
1986         (hppa64_hpux_frame_find_saved_regs_in_sig)
1987         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
1988         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
1989         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
1990         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
1991         (hppa_linux_sigtramp_frame_prev_register): Likewise.
1992         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
1993         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
1994         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
1995         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
1996         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
1997         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
1998         (hppa32_register_type, hppa_cannot_store_register)
1999         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
2000         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
2001         * hpread.c (hpread_process_one_debug_symbol): Likewise.
2002         * pa64solib.c (pa64_solib_have_load_event)
2003         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
2004         (pa64_solib_unloaded_library_pathname): Likewise.
2005         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
2006         (som_solib_library_pathname): Likewise.
2007
2008 2004-05-05  Jim Ingham  <jingham@apple.com>
2009
2010         * breakpoint.c (create_breakpoints): Copy the ignore count and
2011         thread id over from the pended breakpoint to the actual
2012         breakpoint.
2013
2014 2004-05-05  Andrew Cagney  <cagney@redhat.com>
2015
2016         * gdbarch.sh (PARM_BOUNDARY): Delete.
2017         gdbarch.h, gdbarch.c: Re-generate.
2018         * valops.c (PARM_BOUNDARY): Delete macro.
2019         (value_push): Delete PARM_BOUNDARY code.
2020         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
2021
2022 2004-05-04  Jim Blandy  <jimb@redhat.com>
2023
2024         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
2025         Don't assume that the gprs, fprs, and UISA sprs are
2026         contiguous, start at register number zero, and end with fpscr.
2027         Instead, use the numbers from the tdep structure.
2028
2029         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
2030         should no longer be used in code specific to the RS6000 and its
2031         derivatives.
2032         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
2033         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
2034         tdep->ppc_fp0_regnum.
2035         (ppc_supply_fpregset, ppc_collect_fpregset)
2036         (rs6000_push_dummy_call, rs6000_extract_return_value)
2037         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
2038         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
2039         FP0_REGNUM.
2040         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
2041         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
2042         Same.
2043         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
2044         bdm_ppc_store_registers): Same.
2045         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
2046         (store_register, fill_fpregset): Same.
2047         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
2048         (ppc_linux_supply_fpregset): Same.
2049         * ppcnbsd-nat.c (getfpregs_supplies): Same.
2050         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
2051         Same.
2052         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
2053         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
2054         ppc64_sysv_abi_return_value): Same.
2055         * rs6000-nat.c (regmap, fetch_inferior_registers)
2056         (store_inferior_registers, fetch_core_registers): Same.
2057
2058 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2059
2060         * m68knbsd-nat.c: Remove file.
2061         * m68knbsd-tdep.c: Remove file.
2062         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
2063         dependencies.
2064         * configure.host: Add m68k-*-netbsdelf*.
2065         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
2066         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
2067         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
2068         (XM_FILE): Remove.
2069         * config/m68k/nbsdelf.mh: New file.
2070         * config/m68k/nbsd.mt: New file.
2071         * config/m68k/nbsdaout.mt: Remove file.
2072         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
2073         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
2074         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
2075         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
2076         (use_struct_convention): Remove prototype.
2077         (USE_STRUCT_CONVENTION): Remove define.
2078         * config/m68k/xm-nbsd.h: Remove file.
2079
2080 2004-05-04  Michael Snyder  <msnyder@redhat.com>
2081
2082         * m68k-tdep.c (m68k_gdbarch_init): Default to using
2083         reg_struct_return method (as gcc usually does for cross targets).
2084
2085 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
2086
2087         Committed by Andrew Cagney.
2088         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
2089         alignment padding when accessing ucontext struct members.
2090
2091 2004-05-04  Jim Blandy  <jimb@redhat.com>
2092
2093         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
2094         'ppc_gplast_regnum' member.
2095         (ppc_num_gprs): New enum constant.
2096         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
2097         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
2098         * rs6000-nat.c (regmap, fetch_inferior_registers,
2099         store_inferior_registers): Same.
2100         * rs6000-tdep.c (e500_pseudo_register_read)
2101         (e500_pseudo_register_write): Same.
2102         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
2103
2104         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
2105         * ppc-tdep.h (ppc_num_fprs): New enum constant.
2106         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
2107         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
2108         FPLAST_REGNUM.
2109         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
2110         Same.
2111         * ppc-linux-nat.c (ppc_register_u_addr): Same.
2112         * rs6000-nat.c (regmap, fetch_inferior_registers)
2113         (store_inferior_registers): Same.
2114
2115         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
2116         with FPLAST_REGNUM.
2117
2118 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
2119
2120         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
2121         failure detected by recent versions of GCC.
2122         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
2123         to be consistent with the usage in dwarf2_create_include_psymtab.
2124
2125 2004-05-03  Michael Snyder  <msnyder@redhat.com>
2126
2127         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
2128         (heuristic_proc_start): Whitespace cleanup.
2129
2130 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
2131
2132         * sun3-nat.c: Remove file.
2133         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
2134         dependencies.
2135         (ALLDEPFILES): Remove sun3-nat.c.
2136         (sun3-nat.o): Remove dependencies.
2137
2138         * i386-interix-nat.c, i386-interix-tdep.c,
2139         config/i386/nm-interix.h, config/i386/interix.mh,
2140         config/i386/interix.mt: Remove files.
2141         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
2142         dependencies.
2143
2144 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
2145
2146         * m68k-tdep.h (struct gdbarch_tdep): Add member
2147         struct_value_regnum.
2148         (m68k_svr4_init_abi): New prototype.
2149         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
2150         different calling conventions.
2151         (m68k_extract_return_value): Remove code dealing with single-field
2152         structs.
2153         (m68k_store_return_value): Remove code dealing with single-field
2154         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
2155         (m68k_extract_struct_value_address): Remove function.
2156         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
2157         (m68k_reg_struct_return_p, m68k_return_value)
2158         (m68k_svr4_return_value): New functions.
2159         (m68k_use_struct_convention): Remove function.
2160         (m68k_push_dummy_call): Use new struct_value_regnum member of
2161         `struct gdbarch_tdep' instead of hardcoded register number to
2162         store STRUCT_ADDR.
2163         (m68k_svr4_init_abi): New function.
2164         (m68k_gdbarch_init): Don't set extract_return_value,
2165         store_return_values, deprecated_extract_struct_value_address and
2166         use_struct_convention.  Set return_value instead.  Initialize new
2167         struct_value_regnum member of `struct gdbarch_tdep'.
2168         * m68klinux-tdep.c: Update copyright year.
2169         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
2170         (m68k_linux_extract_struct_value_address): Remove function.
2171         (m68k_linux_init_abi): Don't set extract_return_value,
2172         store_return_values, deprecated_extract_struct_value_address and
2173         use_struct_convention.  Call m68k_svr4_init_abi but override the
2174         new struct_value_regnum member of `struct gdbarch_tdep'.
2175         * Makefile.in (m68k-tdep.o): Update dependencies.
2176
2177 2004-05-03  J. Brobecker  <brobecker@gnat.com>
2178
2179         * dwarf2read.c (line_header): Add new included_p field in
2180         field file_names.
2181         (partial_die_info): New field has_stmt_list. New field line_offset.
2182         (dwarf2_create_include_psymtab): New function.
2183         (dwarf2_build_include_psymtabs): New function.
2184         (add_file_name): Add forward declaration. Initialize new field.
2185         (dwarf_decode_lines): Add new parameter. Enhance this procedure
2186         to be able to determine the list of files included by the
2187         given unit, and build their associated psymtabs.
2188         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
2189         files as well.
2190         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
2191         (read_file_scope): Update call to dwarf_decode_lines.
2192         (read_partial_die): Handle DW_AT_stmt_list attributes.
2193
2194 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
2195
2196         Unfix PR gdb/1626.
2197         * configure.in: Revert special case for osf5.*.
2198         * configure: Regenerate.
2199
2200 2004-05-02  Jim Blandy  <jimb@redhat.com>
2201
2202         Move the symbol-file-from-memory functions into their own file.
2203         * symfile-mem.c, symfile-mem.h: New files.
2204         * symfile.c (symbol_file_add_from_bfd): New function.
2205         (symbol_file_add): Call symbol_file_add_from_bfd.
2206         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
2207         Moved to symfile-mem.c.
2208         (_initialize_symfile): Move definition of
2209         add-symbol-file-from-memory command to symfile-mem.c.
2210         * symfile.h (symbol_file_add_from_bfd): New declaration.
2211         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
2212         * config/powerpc/linux.mt (TDEPFILES): Same.
2213         * Makefile.in (SFILES): Add symfile-mem.c.
2214         (symfile_mem_h): New variable.
2215         (HFILES_NO_SRCDIR): Add symfile-mem.h.
2216         (symfile-mem.o): New rule.
2217
2218 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2219
2220         * breakpoint.c (insert_bp_location): Use get_frame_id, and
2221         frame_find_by_id instead of frame_relative_level.
2222         (do_enable_breakpoint): Ditto.
2223         * thread.c: Update copyright.
2224         (info_threads_command): Ditto, simplify.
2225
2226         * frame.c (deprecated_generic_get_saved_register): Delete
2227         function, moved to "xstormy16-tdep.c".
2228         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
2229         deprecated_generic_get_saved_register from "frame.c".
2230         (xstormy16_frame_saved_register): Call
2231         xstormy16_get_saved_register.
2232         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
2233         static.
2234         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
2235         * frame.h (deprecated_generic_get_saved_register): Delete.
2236
2237 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
2238
2239         * dwarfread.c: Update documentation on the state of dwarf-1.
2240
2241 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2242
2243         * stack.c (select_frame_command): Delete call to
2244         frame_relative_level.
2245         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
2246         Delete #if0 code.
2247         (frame_info): Do not print FRAMELESS.
2248         (print_block_frame_labels): Replace DEPRECATED_STREQ.
2249         (catch_info): Delete #if0 code.
2250
2251         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
2252         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
2253         of frame_relative_level.
2254         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
2255         to SENTINEL_FRAME.
2256         * frame.h (enum frame_type): Add SENTINEL_FRAME.
2257         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
2258         frame_relative_level.
2259
2260         * frame.h (deprecated_set_frame_type): Delete declaration.
2261         * frame.c (deprecated_set_frame_type): Delete function, update
2262         comments.
2263
2264         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
2265         * gdbarch.h, gdbarch.c: Re-generate.
2266         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
2267         (shnbsd_pc_in_sigtramp): Delete.
2268         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
2269         pc_in_sigtramp.
2270         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
2271         pc_in_sigtramp.
2272         * frame.h: Update comments.
2273         * ppc-linux-tdep.c: Update comments.
2274         * breakpoint.c (bpstat_what): Update comments.
2275
2276         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
2277         m68klinux-tdep.o's dependencies, were previously added to
2278         m68klinux-nat.o.
2279
2280         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
2281         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
2282         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2283         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2284         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2285
2286         * Makefile.in (m68klinux-nat.o): Update dependencies.
2287         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2288         (m68k_linux_sigtramp_frame_cache)
2289         (m68k_linux_sigtramp_frame_this_id)
2290         (m68k_linux_sigtramp_frame_prev_register)
2291         (m68k_linux_sigtramp_frame_unwind)
2292         (m68k_linux_sigtramp_frame_sniffer)
2293         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
2294         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
2295         names, use trad-frame.h.
2296         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
2297         (struct m68k_sigtramp_info): Delete.
2298         * m68k-tdep.c (m68k_sigtramp_frame_cache)
2299         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
2300         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
2301         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
2302         "m68klinux-tdep.c".
2303
2304         * infrun.c (check_sigtramp2): Delete check for
2305         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
2306
2307 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2308
2309         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
2310
2311 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2312
2313         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2314         (frv_linux_sigtramp_frame_cache)
2315         (frv_linux_sigtramp_frame_this_id)
2316         (frv_linux_sigtramp_frame_prev_register)
2317         (frv_linux_sigtramp_frame_unwind)
2318         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
2319         include "linux" in function and variable names, directly call
2320         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
2321         the latest trad-frame code.
2322         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
2323         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
2324         * Makefile.in (frv-linux-tdep.o): Update dependencies.
2325         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
2326         * frv-tdep.c (frv_sigtramp_frame_cache)
2327         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2328         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
2329         frv-linux-tdep.c.
2330         (frv_gdbarch_init): Do not append a sigtramp sniffer.
2331         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
2332         (frv_set_sigcontext_reg_addr): Delete function.
2333
2334         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
2335         (DEPRECATED_SIGTRAMP_END): Delete.
2336         * gdbarch.h, gdbarch.c: Re-generate.
2337         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
2338         * config/vax/tm-vaxbsd.h: Update copyright.
2339         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2340         (DEPRECATED_IN_SIGTRAMP): Define.
2341         * config/m68k/tm-nbsd.h: Update copyright.
2342         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2343         (DEPRECATED_IN_SIGTRAMP): Define.
2344
2345 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2346
2347         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
2348         encondings.  Fixes PR gdb/1628.
2349
2350         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
2351         DW_CFA_restore state without a matching DW_CFA_remember_state
2352         instead of aborting.  Fixes PR backtrace/1589.
2353
2354 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
2355
2356         * MAINTAINERS: Add self as AIX maintainer.
2357         Update my e-mail address in write-after-approval section.
2358
2359 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2360
2361         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
2362         (legacy_get_prev_frame): Ditto.
2363
2364         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
2365         (mips_gdbarch_init): Do not set pc_in_sigtramp.
2366         * mipsread.c (sigtramp_address): Delete extern variable.
2367         (mipscoff_new_init): Delete reference.
2368         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
2369         (fixup_sigtramp): Delete function.
2370         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
2371         (fixup_sigtramp): Delete declarations.
2372
2373         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
2374         deprecated_pc_in_sigtramp.
2375         (ppcnbsd_pc_in_sigtramp): Delete function.
2376
2377 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2378
2379         * config/m68k/nm-nbsd.h: Tweak comments.
2380         * config/m68k/nm-nbsdaout.h: Likewise.
2381
2382 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2383
2384         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
2385         legacy_pc_in_sigtramp.
2386         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
2387
2388 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2389
2390         Add OpenBSD/m68k support.
2391         * NEWS (New native configurations): Mention OpenBSD/m68k.
2392         * m68kbsd-tdep.c: New file.
2393         * m68kbsd-nat.c: New file.
2394         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
2395         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
2396         * configure.host: Add m68k-*-openbsd.
2397         * configure.tgt: Add m68k-*-openbsd.
2398         * config/m68k/tm-obsd.h: New file.
2399         * config/m68k/obsd.mt: New file.
2400         * config/m68k/obsd.mh: New file.
2401         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
2402         m68kbsd-tdep.c.
2403
2404 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2405
2406         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
2407         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
2408
2409 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
2410
2411         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
2412         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
2413
2414 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2415
2416         Revert 2004-04-16 change.
2417         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
2418         (i386_coff_init_abi): Remove.
2419         * i386-tdep.h (i386_coff_init_abi): Remove.
2420         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
2421
2422 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2423
2424         * blockframe.c (find_pc_partial_function): Delete use of
2425         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
2426         DEPRECATED_SIGTRAMP_END.
2427
2428         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
2429         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
2430         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
2431         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
2432         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
2433
2434         * defs.h (deprecated_inside_entry_file): Delete declaration.
2435         * blockframe.c (deprecated_inside_entry_file): Delete function.
2436         (legacy_frame_chain_valid): Delete call.
2437         * sh64-tdep.c (sh64_frame_chain): Delete call.
2438         * objfiles.h: Update comments.
2439         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
2440         call.
2441         * frame.c (get_prev_frame): Delete call, update comments.
2442
2443 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2444
2445         * MAINTAINERS (Write After Approval): Add myself.
2446
2447 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2448
2449         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
2450         * gdbarch.h, gdbarch.c: Re-generate.
2451         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
2452         code.
2453
2454 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2455
2456         * gdb-events.sh (selected_thread_changed)
2457         (selected_frame_level_changed, target_changed): Delete.
2458         * gdb-events.h, gdb-events.c: Re-generate.
2459         * valops.c (value_assign): Update.
2460         * stack.c (select_frame_command, up_silently_base)
2461         (down_silently_base): Update.
2462
2463 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2464
2465         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
2466         registers correctly.
2467         (print_gp_register_row, mips32_heuristic_proc_desc)
2468         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
2469         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
2470         references to mips_isa_regsize.
2471
2472 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2473
2474         * mips-tdep.c (struct gdbarch_tdep): Delete
2475         mips_fp_register_double.
2476         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
2477         mips_abi_regsize.
2478         (mips_gdbarch_init): Do not set mips_fp_register_double.
2479         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
2480
2481 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
2482
2483         Committed by Andrew Cagney.
2484         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
2485         function calls.
2486
2487 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2488
2489         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
2490         gdbarch, use mips_abi, update callers.
2491         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
2492         mips_abi_regsize, update callers.
2493         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
2494         mips_default_abi_regsize.
2495         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
2496         mips_default_abi_regsize.
2497
2498 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2499
2500         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
2501         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
2502         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
2503         mips_default_abi_regsize.
2504         (mips_isa_regsize): Rename mips_regisze.
2505         * mipsnbsd-tdep.c: Update.
2506         * mips-linux-tdep.c: Update.
2507         * irix5-nat.c: Update.
2508         * mips-tdep.h (mips_isa_regsize): Update.
2509
2510         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
2511         Delete all disabled code.
2512         * gdb-events.h, gdb-events.c: Re-generate.
2513
2514 2004-04-19  Jerome Guitton  <guitton@gnat.com>
2515             Mark Kettenis  <kettenis@gnu.org>
2516
2517         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
2518         the function begins with a branch instruction.
2519
2520 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
2521
2522         * i386-tdep.c: Fix spelling mistakes.
2523
2524 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2525             Andrew Cagney  <cagney@redhat.com>
2526
2527         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
2528         <sys/proc.h>.
2529         * acconfig.h: Provide default _KMEMUSER value.
2530         * config.in, configure: Re-generate.
2531         * NEWS: Mention fix.
2532
2533 2004-04-24  Randolph Chung  <tausq@debian.org>
2534
2535         * configure.host (hppa*-*-linux*): New target.
2536         * configure.tgt (hppa*-*-linux*): Likewise.
2537         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
2538         gdbarch_init_osabi() call earlier so that osabi-specific frame
2539         unwinders can be registered first.
2540         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
2541         hppa-linux-nat.c.
2542         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
2543         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
2544         * config/pa/linux.mh: New file.
2545         * config/pa/linux.mt: New file.
2546         * config/pa/nm-linux.h: New file.
2547         * config/pa/xm-linux.h: New file.
2548         * hppa-linux-nat.c: New file.
2549         * hppa-linux-tdep.c: New file.
2550
2551 2004-04-28  Randolph Chung  <tausq@debian.org>
2552
2553         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
2554         return values.
2555         (hppa32_push_dummy_call): Fix small struct and floating point argument
2556         passing, and make sure the stack frame is properly aligned.
2557
2558 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2559
2560         * stack.c (print_stack_frame): Fix description.
2561
2562         * NEWS: Mention gdb/gdbserver/configure execute permission
2563         changed.  PR server/519.
2564
2565 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2566
2567         * stack.c (print_stack_frame_stub): Delete declaration.
2568         (struct print_stack_frame_args, print_stack_frame)
2569         (print_frame_info, print_frame): Replace "source" with print what.
2570         Replace "print" with "print_level".  Replace "args" with
2571         "print_args".
2572         * frame.h (show_and_print_stack_frame, print_stack_frame)
2573         (print_frame_info): Update declarations.
2574         * stack.c (select_and_print_frame, frame_command)
2575         (current_frame_command, up_command, down_command): Update calls -
2576         use get_selected_frame, pass "enum print_what" for source, do not
2577         call frame_relative_level.
2578         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
2579         * remote-rdp.c (remote_rdp_open): Ditto.
2580         * remote-mips.c (common_open): Ditto.
2581         * remote-e7000.c (e7000_start_remote): Ditto.
2582         * ocd.c (ocd_start_remote): Ditto.
2583         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
2584         * infrun.c (normal_stop): Ditto.
2585         * inflow.c (kill_command): Ditto.
2586         * infcmd.c (finish_command): Ditto.
2587         * corelow.c (core_open): Ditto.
2588         * tracepoint.c (finish_tfind_command): Ditto.
2589         * thread.c (info_threads_command, info_threads_command)
2590         (restore_current_thread, do_captured_thread_select): Ditto.
2591         * ada-tasks.c (task_command): Ditto.
2592
2593 2004-04-26  Orjan Friberg <orjanf@axis.com>
2594
2595         * frame.c: Include "observer.h".
2596         (frame_observer_target_changed): New function.
2597         (_initialize_frame): Attach target_changed observer.
2598         * regcache.c: Include "observer.h".
2599         (regcache_observer_target_changed): New function.
2600         (_initialize_regcache): Attach target_changed observer.
2601         * valops.c: Include "observer.h".
2602         (value_assign): Notify target_changed event when modifying register.
2603         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
2604
2605 2004-04-26  Orjan Friberg <orjanf@axis.com>
2606
2607         From Paul Koning <pkoning@equallogic.com>:
2608         * breakpoint.c (free_valchain): New function.
2609         (insert_bp_location, delete_breakpoint): Use free_valchain.
2610         (remove_breakpoint): Do not remove the valchain.
2611         (bpstat_stop_status): If not stopped by watchpoint, skip
2612         watchpoints when generating stop status list.
2613         * infrun.c (handle_inferior_event): Make
2614         stepped_after_stopped_by_watchpoint a global variable.
2615         * remote.c (remote_stopped_data_address): Return watch data
2616         address rather than zero if stepped_after_stopped_by_watchpoint is
2617         set.
2618
2619 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
2620
2621         Fix PR gdb/1626.
2622         * configure.in: Check for curses after termcap.
2623         On osf5.*, do not check for ncurses.
2624         * configure: Regenerate.
2625
2626 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
2627
2628         * ppcobsd-nat.c: Include "ppc-tdep.h".
2629         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2630
2631         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
2632         Fixes PR tdep/1623 and PR tdep/1624.
2633
2634 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
2635
2636         * xmodem.h, xmodem.c: Remove files.
2637         * Makefile.in: Remove references to xmodem.h, xmodem.c.
2638
2639 2004-04-23  Randolph Chung  <tausq@debian.org>
2640
2641         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
2642         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
2643         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
2644         for handling stackless frames.
2645         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
2646
2647 2004-04-23  Randolph Chung  <tausq@debian.org>
2648
2649         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
2650         starts at a pc before the frame is created.
2651
2652 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
2653
2654         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
2655
2656 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
2657
2658         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
2659         use convert_typed_floating to get the appropriate format.
2660
2661 2004-04-22  Randolph Chung  <tausq@debian.org>
2662
2663         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
2664         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
2665         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
2666         (hppa_sign_extend): Add prototype.
2667         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
2668         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
2669         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
2670         hppa targets will also use these functions.
2671         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
2672         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
2673         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
2674         (hppa_gdbarch_init): Remove gdbarch setting of
2675         skip_trampoline_code, in_solib_call_trampoline and
2676         in_solib_return_trampoline.
2677         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2678         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
2679         hppa_in_solib_call_trampoline.
2680         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
2681         Moved from hppa-tdep.c.
2682         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
2683         in_solib_call_trampoline and in_solib_return_trampoline.
2684
2685 2004-04-22  Randolph Chung  <tausq@debian.org>
2686
2687         * hppa-tdep.c (hppa_debug): New variable.
2688         (find_unwind_entry, hppa_frame_cache): Add debug output.
2689         (_initialize_hppa_tdep): Add command to set debug flag.
2690
2691 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2692
2693         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
2694         "trad-frame.h".
2695         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
2696         signal trampoline unwinder.
2697         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
2698
2699 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
2700
2701         Add OpenBSD/powerpc support.
2702         * NEWS (New native configurations): Mention OpenBSD/powerpc.
2703         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
2704         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
2705         (ppc_collect_fpregset): New prototypes.
2706         * ppcobsd-nat.c: New file.
2707         * ppcobsd-tdep.c: New file.
2708         * ppcobsd-tdep.h: New file.
2709         * rs6000-tdep.c: Include "regset.h".
2710         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
2711         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
2712         New functions.
2713         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
2714         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
2715         (rs6000-tdep.o): Update dependencies.
2716         * configure.host: Add powerpc-*-openbsd.
2717         * configure.tgt: Add powerpc-*-openbsd.
2718         * config/powerpc/obsd.mh: New file.
2719         * config/powerpc/nm-obsd.h: New file.
2720         * config/powerpc/obsd.mt: New file.
2721
2722 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2723
2724         * frame.h (show_frame_info): Delete declaration.
2725
2726         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
2727         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
2728         * m32r-tdep.c (m32r_frame_this_id): Ditto.
2729         * frv-tdep.c (frv_frame_this_id): Ditto.
2730         * avr-tdep.c (avr_frame_this_id): Ditto.
2731
2732 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
2733
2734         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
2735
2736 2004-04-22  Jim Blandy  <jimb@redhat.com>
2737
2738         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
2739         register number zero.
2740
2741 2004-04-21  Michael Snyder  <msnyder@redhat.com>
2742
2743         * mips-tdep.c (heuristic_proc_start):
2744         Warning() already prefixes "Warning: ".
2745
2746 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2747
2748         * annotate.h (deprecated_annotate_starting_hook)
2749         (deprecated_annotate_stopped_hook)
2750         (deprecated_annotate_exited_hook)
2751         (deprecated_annotate_signal_hook)
2752         (deprecated_annotate_signalled_hook): Deprecate.
2753         * tracepoint.h (deprecated_create_tracepoint_hook)
2754         (deprecated_delete_tracepoint_hook)
2755         (deprecated_modify_tracepoint_hook)
2756         (deprecated_trace_find_hook)
2757         (deprecated_trace_start_stop_hook): Deprecate.
2758         * target.h (deprecated_target_new_objfile_hook): Deprecate.
2759         * remote.h (deprecated_target_resume_hook)
2760         (deprecated_target_wait_loop_hook): Deprecate.
2761         * gdbcore.h (deprecated_exec_file_display_hook)
2762         (deprecated_file_changed_hook): Deprecate.
2763         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
2764         * defs.h (deprecated_modify_breakpoint_hook)
2765         (deprecated_command_loop_hook, deprecated_show_load_progress)
2766         (deprecated_print_frame_info_listing_hook)
2767         (deprecated_query_hook, deprecated_warning_hook)
2768         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
2769         (deprecated_delete_breakpoint_hook)
2770         (deprecated_interactive_hook, deprecated_registers_changed_hook)
2771         (deprecated_readline_begin_hook, deprecated_readline_hook)
2772         (deprecated_readline_end_hook, deprecated_register_changed_hook)
2773         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
2774         (deprecated_context_hook, deprecated_target_wait_hook)
2775         (deprecated_attach_hook, deprecated_detach_hook)
2776         (deprecated_call_command_hook, deprecated_set_hook)
2777         (deprecated_error_hook, deprecated_error_begin_hook)
2778         (deprecated_ui_load_progress_hook): Deprecate.
2779         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
2780         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
2781         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
2782         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
2783         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
2784         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
2785         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
2786         * annotate.c, aix-thread.c: Update.
2787
2788 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2789
2790         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
2791         * vaxnbsd-tdep.c: Include "gdb_string.h".
2792
2793         * symfile.c (symbol_file_add_from_memory): #if 0 function.
2794         (add_symbol_file_from_memory_command): #if 0 function body, call
2795         error instead.
2796
2797 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2798
2799         * gdbcore.h: Update copyright.
2800         (deprecated_add_core_fns): Rename add_core_fns.
2801         * win32-nat.c (_initialize_core_win32): Update.
2802         * sun3-nat.c (_initialize_core_sun3): Update.
2803         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
2804         * rs6000-nat.c (_initialize_core_rs6000): Update.
2805         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
2806         * nto-tdep.c (_initialize_nto_tdep): Update.
2807         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
2808         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
2809         * mips-nat.c (_initialize_core_mips): Update.
2810         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2811         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
2812         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
2813         * lynx-nat.c (_initialize_core_lynx): Update.
2814         * irix5-nat.c (_initialize_core_irix5): Update.
2815         * i386-interix-nat.c (_initialize_core_interix): Update.
2816         * cris-tdep.c (_initialize_cris_tdep): Update.
2817         * corelow.c (deprecated_add_core_fns): Update.
2818         * core-regset.c (_initialize_core_regset): Update.
2819         * core-aout.c (_initialize_core_aout): Update.
2820         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
2821         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
2822         * alpha-nat.c (_initialize_core_alpha): Update.
2823
2824 2004-04-21  Jim Blandy  <jimb@redhat.com>
2825
2826         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
2827
2828 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
2829
2830         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
2831         Delete.
2832         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
2833         (read_attribute_value): Update calls to dwarf_alloc_block.
2834         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
2835         dwarf2_tmp_obstack.
2836         (psymtab_to_symtab_1): Likewise.  Clean up using
2837         free_stack_comp_unit.
2838         (add_to_cu_func_list): Use the comp_unit_obstack.
2839
2840 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
2841
2842         * dwarf2read.c (dwarf2_flag_true_p): New function.
2843         (die_is_declaration): Use the function above. Add some comments.
2844
2845 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
2846
2847         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
2848         architecture when registering sparcnbsd_core_osabi_sniffer.
2849         Adjust comment.
2850
2851 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
2852
2853         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
2854         return value.
2855
2856         Based on a patch from Brian Ford <ford@vss.fsi.com>:
2857         * i386-tdep.c: Correct register numbering scheme comments
2858         throughout.
2859         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
2860         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
2861         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
2862         (i386_gdb_arch_init): Likewise.
2863
2864         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
2865         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
2866         ppcnbsd-tdep.o.
2867
2868         * m68k-tdep.h: Tweak comments.
2869         * m68k-tdep.c: Tweak comment.
2870
2871 2004-04-17  Randolph Chung  <tausq@debian.org>
2872
2873         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
2874         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
2875         (hppa_hpux_som_init_abi): Set is_elf to 0.
2876         (hppa_hpux_elf_init_abi): Set is_elf to 1.
2877         * hppa-tdep.c (low_text_segment_address): Remove global.
2878         (record_text_segment_lowaddr): Pass in low address as parameter. Use
2879         section offset to calculate segment address.
2880         (internalize_unwinds): Define low_text_segment_address as local and
2881         pass to record_text_segment_lowaddr for ELF targets.
2882         (hppa_gdbarch_init): Zero fill tdep structure.
2883         (hppa_dump_tdep): Print tdep structure.
2884         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2885
2886 2004-04-17  Randolph Chung  <tausq@debian.org>
2887
2888         * hppa-tdep.c (hppa_pseudo_register_read): Define.
2889         (hppa_gdbarch_init): Set pseudo_register_read.
2890         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
2891         * regcache.c (supply_register): Remove check for
2892         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2893
2894 2004-04-17  Randolph Chung  <tausq@debian.org>
2895
2896         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
2897         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
2898         (hpread_adjust_stack_address): Move to hpread.c.
2899         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2900         obj_private_struct): Move from tm-hppa.h.
2901         * hpread.c (hppa-tdep.h): Include.
2902         (hpread_adjust_stack_address): Move from hppa-tdep.c.
2903         (hpread_read_function_type, hpread_read_doc_function_type)
2904         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
2905         directly.
2906         * pa64solib.c (hppa-tdep.h): Include.
2907         * somsolib.c (hppa-tdep.h): Include.
2908         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
2909         inferior_status): Remove unused forward declarations.
2910         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
2911         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2912         obj_private_struct): Move to hppa-tdep.h.
2913         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2914
2915 2004-04-17  Randolph Chung  <tausq@debian.org>
2916
2917         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
2918         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
2919         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
2920         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
2921         Remove forward declaration and make static.
2922         (hppa_reg_struct_has_addr): Remove.
2923
2924 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2925
2926         * observer.sh: Move comments in sed command to first column.
2927
2928 2004-04-16  Jason Molenda  (jmolenda@apple.com)
2929
2930         * frame.c: Minor typeo corrections in comments.
2931
2932 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2933
2934         * observer.c (observer_test_first_notification_function): Update
2935         function profile.
2936         (observer_test_second_notification_function): Likewise.
2937         (observer_test_third_notification_function): Likewise.
2938
2939 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
2940
2941         From Brian Ford <ford@vss.fsi.com>:
2942         * i386-tdep.c (i386_coff_init_abi): New function.
2943         * i386-tdep.h (i386_coff_init_abi): New prototype.
2944         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
2945         register number translation functions for DWARF and DWARF 2.
2946
2947 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2948
2949         * dwarf2read.c: Back out my previous change, it was incorrect.
2950
2951 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
2952
2953         * dwarf2read.c: Include "hashtab.h".
2954         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
2955         has_namespace_info.
2956         (struct partial_die_info): Add comments.  Use bitfields to reduce
2957         memory footprint.  Add scope, scope_set, has_specification,
2958         spec_offset, die_parent, die_child, and die_sibling.
2959         (peek_die_abbrev): Add prototype.
2960         (partial_read_comp_unit_head): New function, broken out from
2961         dwarf2_build_psymtabs_hard.
2962         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
2963         Use partial_read_comp_unit_head.  Initialize the CU and
2964         comp_unit_obstack.  Update calls to read_partial_die and
2965         scan_partial_symbols.  Use free_stack_comp_unit and
2966         load_partial_dies.
2967         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
2968         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
2969         Update calls to helper functions.  Remove NAMESPACE argument.
2970         Update comments.
2971         (partial_die_parent_scope, partial_die_full_name): New functions.
2972         (add_partial_symbol): Remove namespace argument.  Update call to
2973         pdi_needs_namespace.  Use partial_die_full_name.  Handle
2974         DW_TAG_namespace.  Check has_namespace_info flag.
2975         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
2976         tag.  Handle namespaces.
2977         (add_partial_namespace, add_partial_enumeration): Simplify.
2978         (guess_structure_name): New function, derived from
2979         add_partial_structure.
2980         (add_partial_structure): Remove.
2981         (determine_class_name): Update comment.
2982         (dwarf2_read_abbrevs): Set has_namespace_info flag.
2983         (is_type_tag_for_partial, load_partial_dies): New functions.
2984         (read_partial_die): Pass abbrev and abbrev_len as arguments.
2985         Record specifications instead of following them immediately.
2986         (find_partial_die_in_comp_unit, find_partial_die)
2987         (fixup_partial_die, free_stack_comp_unit)
2988         (hashtab_obstack_allocate, dummy_obstack_deallocate)
2989         (partial_die_hash, partial_die_eq): New functions.
2990         * Makefile.in (hashtab_h): Define.
2991         (dwarf2read.o): Update dependencies.
2992         (observer_inc, observer_h): Move to the correct section.
2993
2994 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
2995
2996         * dwarf2read.c (dwarf2_attribute_true_p): New function.
2997         (die_is_declaration): Use the function above. Add comment.
2998
2999 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
3000
3001         * dwarf2read.c (read_structure_scope): Identify stub types
3002         using die_is_declaration() only.
3003
3004 2004-04-15  Roland McGrath  <roland@redhat.com>
3005
3006         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
3007         argument instead of NAME.
3008         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
3009         in call to symbol_file_add_with_addrs_or_offsets.
3010         (build_addr_info): New function, helper for ...
3011         (symbol_file_add_from_memory): New function.
3012         (add_symbol_file_from_memory_command): New function using that.
3013         (_initialize_symfile): Register it for add-symbol-file-from-memory.
3014         (pre_add_symbol_hook): Add const to argument type.
3015         * symfile.h (symbol_file_add_from_memory): Declare it.
3016
3017 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
3018
3019         * NEWS (New native configurations): Mention OpenBSD/vax.
3020         * configure.host: Add vax-*-openbsd*.
3021         * config/vax/obsd.mh: New file.
3022         * config/vax/nm-obsd.h: New file.
3023
3024         * vax-tdep.c: Include "regset.h".
3025         (vax_supply_gregset): New function.
3026         (vax_gregset): New variable.
3027         (vax_regset_from_core_section): New function.
3028         (vax_gdbarch_init): Set regset_from_core_section.
3029         * Makefile.in (vax-tdep.o): Update dependencies.
3030
3031 2004-04-15  Andrew Cagney  <cagney@redhat.com>
3032
3033         * observer.c (normal_stop_subject, observer_notify_normal_stop)
3034         (observer_normal_stop_notification_stub)
3035         (observer_attach_normal_stop, observer_detach_normal_stop):
3036         Delete, replaced by #include "observer.inc".
3037         * infrun.c (normal_stop): Pass "stop_bpstat" to
3038         observer_notify_normal_stop.
3039         * Makefile.in (observer_inc): Define.
3040         (observer.o): Update dependencies.
3041         (observer.h, observer.inc): New rules.
3042         * observer.h: Delete file.
3043         * observer.sh: New file.
3044
3045 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
3046
3047         * vax-tdep.c (vax_frame_cache): Fix typo.
3048
3049 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
3050
3051         * NEWS (New native configurations): Mention NetBSD/vax.
3052         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
3053         * config/vax/nbsdelf.mh: New file.
3054         * config/vax/nbsdaout.mh: New file.
3055         * config/vax/nm-nbsd.h: New file.
3056         * config/vax/nm-nbsdaout.h: New file.
3057
3058         * vaxnbsd-tdep.c: New file.
3059         * Makefile.in (vaxnbsd-tdep.o): New dependency.
3060         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
3061         * config/vax/nbsd.mt: New file.
3062         * config/vax/tm-nbsd.h: New file.
3063
3064         * Makefile.in (vaxbsd-nat.o): New dependency.
3065
3066         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
3067         * vax-tdep.c (vax_store_arguments): Remove struct_return and
3068         struct_addr arguments.  Don't push return value address.
3069         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
3070         arguments to vax_store_arguments.  Store return value address in
3071         R1.
3072         (vax_store_struct_return, vax_extract_return_value)
3073         (vax_store_return_value): Remove functions.
3074         (vax_return_value): New function.
3075         (vax_gdbarch_init): Set return value.  Don't set
3076         deprecated_store_struct_return, deprecated_extract_struct_return
3077         and deprecated_store_return_value.
3078
3079 2004-04-14  Andreas Schwab  <schwab@suse.de>
3080
3081         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
3082         value buffer.
3083         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
3084
3085 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
3086
3087         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
3088         (vax_unwind_dummy_id): New functions.
3089         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
3090         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
3091         variables.
3092         (vax_fix_call_dummy): Remove function.
3093         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
3094         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
3095         call_dummy_location, deprecated_call_dummy_words,
3096         deprecated_sizeof_call_dummy_words,
3097         deprecated_call_dummy_breakpoint_offset,
3098         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
3099         and deprecated_dummy_write_sp.
3100
3101 2004-04-13  David Carlton  <carlton@kealia.com>
3102
3103         * MAINTAINERS: Move myself to "paper trail" section.
3104
3105 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
3106
3107         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
3108         "trad-frame.h".
3109         (vax_frame_init_saved_regs): Remove function.
3110         (vax_sigtramp_saved_pc): Remove function.
3111         (vax_frame_saved_pc): Remove function.
3112         (vax_frame_args_address): Remove function.
3113         (vax_frame_num_args): Rewrite.
3114         (vax_frame_chain): Remove function.
3115         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
3116         VAX_FP_REGNUM.
3117         (vax_pop_frame): Likewise.
3118         (vax_saved_pc_after_call): Remove function.
3119         (struct vax_frame_cache): New structure.
3120         (vax_frame_cache): New function.
3121         (vax_frame_this_id): New function.
3122         (vax_frame_prev_register): New function.
3123         (vax_frame_unwind): New variable.
3124         (vax_frame_sniffer): New function.
3125         (vax_frame_base_address): New function.
3126         (vax_frame_args_address): New function.
3127         (vax_frame_base): New variable.
3128         (vax_unwind_pc): New function.
3129         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
3130         deprecated_fp_regnum, deprecated_saved_pc_after_call,
3131         deprecated_frame_chain, deprecated_frame_saved_pc,
3132         deprecated_frame_args_address and
3133         deprecated_frame_init_saved_regs.
3134         * Makefile.in (vax-tdep.o): Update dependencies.
3135
3136         * vaxbsd-nat.c: New file.
3137
3138         * vax-tdep.h: Update copyright year.  Adjust comments.
3139         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
3140         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
3141         (vax_regnum): New enum.  Replacing...
3142         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
3143         (VAX_PS_REGNUM): ... these removed macros.
3144         * vax-tdep.c (vax_register_name): Remove prototype.
3145         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
3146         (vax_register_byte, vax_register_raw_size,
3147         vax_register_virtual_size, vax_register_virtual_type): Remove
3148         functions.
3149         (vax_register_type): New function.
3150         (vax_breakpoint_from_pc): Reorganize.
3151         (vax_gdbarch_init): Set register_type.  Don't set
3152         deprecated_register_size, deprecated_register_bytes,
3153         deprecated_register_byte, deprecated_register_raw_size,
3154         deprecated_max_register_raw_size,
3155         deprecated_register_virtual_size,
3156         deprecated_max_register_virtual_size and
3157         deprecated_register_virtual_type.  Add comment on stack direction.
3158
3159 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
3160
3161         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
3162         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
3163         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
3164
3165 2004-04-10  Randolph Chung  <tausq@debian.org>
3166
3167         * MAINTAINERS (write after approval): Add myself.
3168
3169 2004-04-07  Randolph Chung  <tausq@debian.org>
3170
3171         * hppa-tdep.c (hppa_inner_than): Remove.
3172         (is_pa_2): Remove unused static variable.
3173         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
3174
3175 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
3176
3177         * language.h (language_defn): Add new la_post_parser field.
3178         * parser-defs.h (null_post_parser): New declaration (default for
3179         la_post_parser).
3180
3181         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
3182         insert call to that function.
3183         (parse_exp_in_context): New function, including code formerly in
3184         parse_exp_1.  Calls language-dependent post-parser after
3185         prefixification.
3186         (parse_expression_in_context): New exported function.
3187         (null_post_parser): New definition.
3188         * expression.h (parse_expression_in_context): Add declaration.
3189
3190         * p-lang.c (pascal_language_defn): Add trivial post-parser.
3191         * c-lang.c (c_language_defn): Ditto.
3192         (cplus_language_defn): Ditto.
3193         (asm_language_defn): Ditto.
3194         (minimal_language_defn): Ditto.
3195         * f-lang.c (f_language_defn): Ditto.
3196         * jv-lang.c (java_language_defn): Ditto.
3197         * language.c (unknown_language_defn): Ditto.
3198         (auto_language_defn): Ditto.
3199         (local_language_defn): Ditto.
3200         * m2-lang.c (m2_language_defn): Ditto.
3201         * scm-lang.c (scm_language_defn): Ditto.
3202         * obj-lang.c (objc_language_defn): Ditto.
3203
3204 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3205
3206         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
3207         (amd64nbsd_mcontext_addr): New function.
3208         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
3209         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
3210         with amd64nbsd_r_reg_offset, instead of building it on the fly.
3211
3212         * corelow.c (core_xfer_partial): Fix coding standards violation.
3213         Add support for TARGET_OBJECT_WCOOKIE.
3214
3215         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
3216         deprecated_pc_in_sigtramp.
3217         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
3218         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
3219         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
3220         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
3221         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
3222         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
3223         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
3224
3225         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
3226         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
3227         Fix typo.
3228
3229         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
3230         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
3231         (amd64_collect_fxsave): Likewise.
3232
3233         * i386-sol2-tdep.c: Include "gdb_string.h".
3234         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
3235         name.
3236         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3237
3238 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3239
3240         * i386-sol2-tdep.c: Include "solib-svr4.h".
3241         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3242         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3243         * config/i386/tm-i386sol2.h: Include :solib.h".
3244         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
3245         solib-svr4.o and solib-legacy.o.
3246         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
3247         solib-svr4.o.
3248
3249 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
3250
3251         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
3252         whether a register is supplied by PTRACE_GETFPREGS.
3253         (store_inferior_registers): Likewise.
3254         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
3255         whether a register is supplied by PT_GETFPREGS.
3256         (store_inferior_registers): Likewise.
3257
3258         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
3259         * config/i386/linux64.mt (TDEPFILES): Likewise.
3260
3261         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
3262
3263         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
3264         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3265         the program counter is in the range specified by `struct
3266         gdbarch_tdep'.
3267         * amd64-linux-tdep.c: Include "symtab.h".
3268         (amd64_linux_pc_in_sigtramp): Remove function.
3269         (amd64_linux_sigtramp_p): New function.
3270         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3271         deprecated_pc_in_sigtramp.
3272         * amd64nbsd-tdep.c: Include "symtab.h".
3273         (amd64nbsd_sigtramp_p): New function.
3274         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3275         deprecated_pc_in_sigtramp.
3276         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
3277         few comments.
3278         (amd64obsd_pc_in_sigtramp): Remove function.
3279         (amd64obsd_sigtramp_p): New function.
3280         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3281         deprecated_pc_in_sigtramp.
3282         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
3283         (i386bsd_pc_ins_sigtramp): Remove prototype.
3284         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
3285         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
3286         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3287         the program counter is in the range specified by `struct
3288         gdbarch_tdep'.
3289         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
3290         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
3291         (i386_go32_pc_in_sigtramp): Remove function.
3292         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
3293         Initialize TDEP->sigtramp_p.
3294         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
3295         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
3296         deprecated_pc_in_sigtramp.
3297         * i386-linux-tdep.c: Adjust comments.
3298         (i386_linux_pc_in_sigtramp): Remove function.
3299         (i386_linux_sigtramp_p): New function.
3300         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3301         deprecated_pc_in_sigtramp.
3302         * i386-nto-tdep.c: Update copyright year.
3303         (i386nto_pc_in_sigtramp): Remove function.
3304         (i386nto_sigtramp_p): New function.
3305         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
3306         SP_REGNUM.
3307         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3308         deprecated_pc_in_sigtramp.
3309         * i386-sol2-tdep.c: Update copyright year.
3310         (i386_sol2_pc_in_sigtramp): Remove function.
3311         (i386_sol2_sigtramp_p): New function.
3312         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3313         deprecated_pc_in_sigtramp.
3314         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
3315         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
3316         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3317         deprecated_sigtramp_start and deprecated_sigtramp_end.
3318         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
3319         (i386nbsd_pc_in_sigtramp): Remove function.
3320         (i386nbsd_sigtramp_p): New function.
3321         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3322         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3323         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
3324         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
3325         (i386obsd_pc_in_sigtramp): Remove function.
3326         (i386obsd_sigtramp_p): New function.
3327         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
3328         functions.
3329         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3330         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3331         TDEP->sigtramp_p.
3332         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
3333         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
3334         dependencies.
3335
3336         * config/i386/i386aout.mt: Remove file.
3337
3338         * configure.tgt: Remove i[34567]86-*-go32*,
3339         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
3340         and i[34567]86-*-isc*.  Set gdb_target to i386 for
3341         i[34567]86-*-netware* and i[34567]86-*-*.
3342         * config/i386/i386.mt: New file.
3343         * config/i386/embed.mt: Remove file.
3344         * config/i386/go32.mt: Remove file.
3345         * config/i386/i386nw.mt: Remove file.
3346         * config/i386/i386v.mt: Remove file.
3347         * config/i386/tm-go32.h: Remove file.
3348
3349         * tui/tui-hooks.c: Include "readline/readline.h" after
3350         "gdb_curses.h" instead of before.
3351         * tui/tui-io.c: Likewise.
3352
3353         * tui/tui.c: Fix typo in comment.
3354
3355         * sparc64-tdep.c (sparc_address_from_register): Remove function.
3356
3357 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3358
3359         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
3360         (deprecated_exception_support_initialized): Declare.
3361         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
3362         (initialize_hp_cxx_exception_support)
3363         (child_enable_exception_callback): Update.
3364         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
3365         (deprecated_exception_support_initialized): Rename
3366         deprecated_exception_catchpoints_are_fragile and
3367         deprecated_exception_support_initialized.
3368         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
3369
3370         * symtab.c (deprecated_hp_som_som_object_present): Rename
3371         hp_som_som_object_present.
3372         * symtab.h (deprecated_hp_som_som_object_present): Declare.
3373         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
3374         Update.  Delete extern declaration.
3375         * valops.c (hp_som_som_object_present): Ditto.
3376         * parse.c (deprecated_hp_som_som_object_present)
3377         (parse_nested_classes_for_hpacc): Ditto.
3378         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
3379         * hppa-hpux-tdep.c (hp_som_som_object_present)
3380         (initialize_hp_cxx_exception_support): Ditto.
3381         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
3382         * cp-valprint.c (hp_som_som_object_present)
3383         (cp_print_class_method): Ditto.
3384         * c-typeprint.c (hp_som_som_object_present):
3385         (c_type_print_base): Ditto.
3386         * c-exp.y (hp_som_som_object_present): Ditto.
3387
3388 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3389
3390         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
3391         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
3392         (frame_unwind_find_by_frame): Re-implement the unwind code so
3393         that it can both prepend and append sniffers.  Replace
3394         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
3395         * tramp-frame.c (tramp_frame_append): Use
3396         frame_unwind_prepend_unwinder.
3397         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
3398         frame_unwind_register_unwinder.
3399         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
3400         tramp_frame_append.
3401         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
3402         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
3403         (mips_linux_init_abi): Update.
3404
3405 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
3406
3407         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
3408         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
3409         file support.
3410
3411 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
3412
3413         * ia64-tdep.c (elf.h): Don't include.
3414         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
3415
3416 2004-04-07  Jason Molenda  (jmolenda@apple.com)
3417
3418         * frame.h: Typeo corrections in comments.
3419
3420 2004-04-07  Jim Blandy  <jimb@redhat.com>
3421
3422         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
3423         %esp and %ebp
3424
3425 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
3426
3427         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
3428         * config/sparc/linux64.mt (TDEPFILES): Likewise.
3429         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3430         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3431         and solib-legacy.o.
3432         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
3433         solib-svr4.o.
3434         * config/sparc/tm-sol2.h: Update copyright year.  Include
3435         "solib.h".
3436
3437         * sparc-sol2-tdep.c: Update copyright year.  Include
3438         "solib-svr4.h".
3439         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3440         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
3441         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3442         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
3443         dependencies.
3444
3445 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3446
3447         * infttrace.c: Include "infttrace.h".
3448         * infttrace.h: Include "target.h".
3449         * Makefile.in (infttrace_h): Update.
3450         (infttrace.o): Update.
3451
3452 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3453
3454         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
3455         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
3456         move extern declarations from here ...
3457         * infttrace.h: ... to here.
3458         * Makefile.in (hppah-nat.o): Update dependencies.
3459
3460         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
3461         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
3462         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
3463         (hppa_breakpoint_from_pc): Delete.
3464
3465         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
3466
3467 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3468
3469         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
3470         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
3471         <sys/file.h>.
3472
3473 2004-04-06  Randolph Chung  <tausq@debian.org>
3474
3475         Committed by Andrew Cagney (mechanical change).
3476         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
3477         exception_catchpoints_are_fragile, find_stub_with_shl_get,
3478         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
3479         child_enable_exception_callback, current_ex_event,
3480         null_symtab_and_line, child_get_current_exception_event,
3481         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
3482         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
3483         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
3484         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
3485         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
3486         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
3487         Move hpux-specific definitions ...
3488         * hppa-hpux-tdep.c: ... to here.
3489
3490 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3491
3492         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
3493         skip_prologue_using_sal.
3494
3495 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3496
3497         * config/i386/tm-i386.h: Delete file.
3498         * config/i386/tm-vxworks.h: Update copyright, do not include
3499         "tm-i386.h".
3500         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
3501         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
3502         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
3503         * config/i386/ncr3000.mt (TM_FILE): Delete.
3504         * config/i386/interix.mt (TM_FILE): Delete.
3505         * config/i386/i386v.mt (TM_FILE): Delete.
3506         * config/i386/i386nw.mt (TM_FILE): Delete.
3507         * config/i386/i386gnu.mt (TM_FILE): Delete.
3508         * config/i386/i386aout.mt (TM_FILE): Delete.
3509         * config/i386/embed.mt (TM_FILE): Delete.
3510
3511 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
3512
3513         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
3514         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
3515         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
3516         (accg7_regnum): New constants.
3517         (last_spr_regnum, last_pseudo_regnum): Update.
3518         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
3519         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
3520         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
3521         for accg registers.
3522         (frv_register_sim_regno): Update spr_map[].
3523
3524 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3525
3526         * config/mips/xm-riscos.h: Delete.
3527         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
3528         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
3529         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
3530         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
3531         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
3532         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
3533         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
3534         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
3535         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
3536         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
3537         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
3538         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
3539         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
3540         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
3541         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
3542         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
3543         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
3544         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
3545         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
3546         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
3547         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
3548         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
3549         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
3550         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
3551         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
3552         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
3553
3554         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
3555         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
3556         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
3557         * configure.host: Remove m680[01]0-sun-sunos3*,
3558         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
3559         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
3560         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
3561         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
3562         mips-*-riscos*.
3563         * NEWS: Mention removed systems.
3564
3565 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3566
3567         GDB 6.1 release created from 6.1 branch.
3568
3569 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3570
3571         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
3572         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3573         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
3574
3575         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
3576         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
3577         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
3578
3579 2004-04-03  Jim Blandy  <jimb@redhat.com>
3580
3581         * MAINTAINERS: Chris Faylor has changed employers; add him to
3582         "paper trail" section, and update his E-mail address.
3583
3584 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3585
3586         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
3587         generic dummy frames.
3588         * dummy-frame.c: Update copyright.
3589         (dummy_frame_sniffer): Delete check for generic dummy frames.
3590
3591         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
3592         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
3593         (REG_PARM_STACK_SPACE): Delete.
3594         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
3595         Inline reference to REG_PARM_STACK_SPACE.
3596
3597         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
3598         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3599         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
3600         (FRAME_BASE_BEFORE_SIGTRAMP)
3601         (hppa32_hpux_frame_base_before_sigtramp)
3602         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
3603         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
3604         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
3605         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3606         (FRAME_BASE_BEFORE_SIGTRAMP)
3607         (hppa64_hpux_frame_base_before_sigtramp)
3608         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
3609
3610 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3611
3612         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
3613
3614 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3615
3616         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
3617         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
3618         * dummy-frame.h: Delete out-of-date comments.
3619         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
3620         * gdbarch.h, gdbarch.c: Re-generate.
3621
3622 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
3623
3624         Committed by Andrew Cagney <cagney@redhat.com>.
3625         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
3626         into account an instruction saving a register if we have already
3627         seen an earlier instruction saving that same register.
3628
3629 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3630
3631         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
3632         * gdbarch.h, gdbarch.c: Re-generate.
3633         * frame.c (legacy_get_prev_frame): Delete references to
3634         DEPRECATED_INIT_FRAME_PC_FIRST.
3635
3636         * infrun.c (pc_in_sigtramp): Delete function.
3637         (check_sigtramp2): Inline call to pc_in_sigtramp, use
3638         get_frame_type.
3639
3640 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3641
3642         * infrun.c (handle_step_into_function): Delete code conditional on
3643         legacy_frame_p.
3644         (handle_inferior_event, step_over_function): Ditto.
3645
3646 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3647
3648         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
3649         "previous frame inner to this frame" test.
3650
3651 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3652
3653         * frame.c (safe_frame_unwind_memory): New function.
3654         * frame.h (safe_frame_unwind_memory): Declare.  Update description
3655         of /safe_/ methods.
3656         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
3657         "next_frame".  Use safe_frame_unwind_memory.
3658         (tramp_frame_sniffer): Update call to tramp_frame_start.
3659
3660 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
3661
3662         * dwarf2read.c (dwarf2_objfile_data_key): New.
3663         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
3664         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
3665         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
3666         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
3667         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
3668         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
3669         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
3670         Remove variables.
3671         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
3672         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
3673         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
3674         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
3675         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
3676         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
3677         Remove macros.
3678         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
3679         data.
3680         (dwarf2_locate_sections, dwarf2_build_psymtabs)
3681         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
3682         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
3683         (read_partial_die, read_full_die, read_indirect_string)
3684         (dwarf_decode_line_header, dwarf_decode_macros)
3685         (dwarf2_symbol_mark_computed): Remove use of removed macros.
3686         Update uses of removed variables.
3687         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
3688         of removed macros.
3689         (_initialize_dwarf2_read): New function.
3690         * symfile.h (dwarf2_has_info): Update prototype.
3691         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
3692         * elfread.c (elf_symfile_read): Likewise.
3693
3694 2004-04-01  Jim Blandy  <jimb@redhat.com>
3695
3696         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
3697         function for register numbers on all the rs6000-derived targets.
3698         (rs6000_gdbarch_init): Don't register a separate
3699         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
3700         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
3701         variants.
3702
3703         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
3704         numbering.
3705
3706 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3707
3708         * valarith.c: Update copyright notice.
3709         (value_add): Handle range types.
3710         (value_sub): Ditto.
3711         (value_equal): Ditto.
3712         (value_less): Ditto.
3713         (value_neg): Ditto.
3714         (value_complement): Ditto.
3715         (value_binop): Simplify slightly by using is_integral_type and
3716         eliminiating unnecessary COERCE_ENUMs.
3717
3718 2004-03-31  Andrew Cagney  <cagney@redhat.com>
3719
3720         * frame.h (frame_unwind_id): Declare.
3721         * frame.c (frame_unwind_id): New function.
3722         (get_prev_frame_1): New function.
3723         (frame_debug_got_null_frame): New function.
3724         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
3725         code proper to prev_frame, update description.
3726         * infrun.c (step_over_function): Use frame_unwind_id.
3727
3728 2004-04-31  J. Brobecker  <brobecker@gnat.com>
3729
3730         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
3731         (hppa64_push_dummy_call): Likewise.
3732
3733 2004-03-30  Jim Blandy  <jimb@redhat.com>
3734
3735         From Ulrich Weigand:
3736         * utils.c (query): Do not use a va_list variable multiple times.
3737
3738 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3739
3740         * Makefile.in (linux_nat_h): Update dependencies.
3741         * configure.in: Check for <gnu/libc-version.h>.
3742         * configure: Regenerate.
3743         * config.in: Regenerate.
3744         * linux-nat.h: Include "target.h".  Add waitstatus field to
3745         struct lwp_info.
3746         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
3747         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
3748         to.
3749         (lin_lwp_handle_extended): New function.  Handle clone events.
3750         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
3751         thread exit events.
3752         (child_wait): Handle clone events.
3753         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
3754         * linux-nat.c (linux_enable_event_reporting): Turn on
3755         PTRACE_O_TRACECLONE.
3756         (linux_handle_extended_wait): Handle clone events.
3757         * thread-db.c: Include <gnu/libc-version.h>.
3758         (struct private_thread_info): Add dying flag.
3759         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
3760         higher.
3761         (attach_thread): Update comments.  Handle dying threads.
3762         (detach_thread): Set the dying flag.
3763         (check_event): Always call attach_thread.
3764
3765 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3766
3767         * mips-tdep.c (mips_pdr_data): New.
3768         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
3769         (_initialize_mips_tdep): Initialize mips_pdr_data.
3770
3771 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
3772
3773         * minsyms.c (install_minimal_symbols): Move dropping leading
3774         char from linkage name from here...
3775         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
3776         test for "__gnu_compiled*" symbols.
3777
3778 2004-03-28  Jim Blandy  <jimb@redhat.com>
3779
3780         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
3781         registers to temp register r0 and byte stores as prologue
3782         instructions.
3783
3784 2004-03-28  Andrew Cagney  <cagney@redhat.com>
3785
3786         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
3787         arm*-*-*.
3788
3789 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
3790
3791         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
3792         and switch the layout to force a display of register window.
3793
3794 2004-02-26  J. Brobecker  <brobecker@gnat.com>
3795
3796         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
3797         of the INTEGER class.
3798
3799 2004-03-26  Jim Blandy  <jimb@redhat.com>
3800
3801         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
3802         bytes long on PPC GNU/Linux.
3803
3804 2004-03-26  David Carlton  <carlton@kealia.com>
3805
3806         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
3807
3808 2004-03-25  Andrew Cagney  <cagney@redhat.com>
3809
3810         * PROBLEMS: Add general section titles, remove references to
3811         specific releases.
3812
3813 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
3814
3815         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
3816         INT_REGISTER_SIZE.
3817         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
3818         FP_REGISTER_VIRTUAL_SIZE.
3819         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
3820         of DEPRECATED_REGISTER_RAW_SIZE.
3821         (arm_register_type): Add gdbarch argument.
3822         (arm_register_raw_size, arm_register_virtual_size): Delete.
3823         (arm_register_byte, arm_extract_return_value)
3824         (arm_store_return_value, arm_get_longjmp_target): Update references
3825         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
3826         (arm_gdbarch_init): Likewise.  Don't set
3827         deprecated_register_raw_size, deprecated_register_virtual_size,
3828         deprecated_max_register_raw_size,
3829         deprecated_max_register_virtual_size, or
3830         deprecated_max_register_virtual_type.  Do set register_type.
3831         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
3832         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
3833         (FP_REGISTER_VIRTUAL_SIZE): Delete.
3834         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
3835         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
3836         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
3837         INT_REGISTER_SIZE.
3838         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
3839         (remote_rdp_store_register): Likewise.
3840
3841 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
3842
3843         * Makefile.in (mips-linux-tdep.o): Update dependencies.
3844         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
3845         to after osabi initialization.
3846         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
3847         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
3848         functions.
3849         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
3850         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
3851         variables.
3852         (mips_linux_init_abi): Append signal trampoline unwinders.
3853
3854 2004-03-24  Andrew Cagney  <cagney@redhat.com>
3855
3856         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
3857         * tramp-frame.c: Include "gdb_assert.h".
3858         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
3859         correct sizeof.
3860         (tramp_frame_append): Validate the tramp frame's instructions.
3861         * Makefile.in (tramp-frame.o): Update dependencies.
3862
3863 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3864
3865         * trad-frame.h (trad_frame_set_reg_addr): Declare.
3866
3867 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3868
3869         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
3870         Nasser as past testsuite/lib/ (and other) maintainers.
3871
3872 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3873
3874         * infcmd.c (attach_command): Reread symbols if we already have
3875         an exec file.
3876
3877 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3878
3879         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
3880
3881 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3882
3883         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
3884         * gdbarch.h, gdbarch.c: Re-generate.
3885         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3886         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3887         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3888         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
3889         (DEPRECATED_SIGTRAMP_START): Update.
3890         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
3891         (DEPRECATED_SIGTRAMP_START): Update.
3892         * blockframe.c (find_pc_sect_partial_function): Update.
3893         * arch-utils.c (legacy_pc_in_sigtramp): Update.
3894
3895 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3896
3897         * remote.c (remote_open_1): Reopen the exec file and reread symbols
3898         if necessary.
3899
3900 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3901
3902         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
3903         predicate, deprecate.
3904         * gdbarch.h, gdbarch.c: Re-generate.
3905         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3906         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3907         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
3908         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3909         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
3910         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
3911         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
3912         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
3913         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
3914         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
3915         * blockframe.c (find_pc_partial_function): Update.
3916         * breakpoint.c (bpstat_what): Update.
3917         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
3918         * frv-linux-tdep.c (frv_linux_init_abi): Update.
3919         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
3920         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
3921         * i386-interix-tdep.c (i386_interix_init_abi): Update.
3922         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3923         * i386-nto-tdep.c (i386nto_init_abi): Update.
3924         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
3925         * i386-tdep.c (i386_sigtramp_frame_sniffer)
3926         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
3927         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3928         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3929         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3930         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
3931         * infrun.c (pc_in_sigtramp): Update.
3932         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
3933         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3934         * mips-tdep.c (mips_gdbarch_init): Update.
3935         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
3936         * ppc-linux-tdep.c: Update comment.
3937         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
3938         * shnbsd-tdep.c (shnbsd_init_abi): Update.
3939         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
3940         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
3941         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
3942         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
3943         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
3944         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
3945         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
3946         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
3947
3948 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3949
3950         * tramp-frame.h, tramp-frame.h: New files.
3951         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
3952         Update rules to include "tramp-frame.h" and "tramp-frame.c".
3953
3954         * Makefile.in: Update all dependencies.
3955
3956 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3957
3958         * Makefile.in (trad_frame_h): Add $(frame_h).
3959         * trad-frame.h: Update copyright.  Include "frame.h".
3960         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
3961         (trad_frame_set_id, trad_frame_get_id): Declare.
3962         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
3963         * trad-frame.c: Update copyright.
3964         (struct trad_frame_cache): Define.
3965         (trad_frame_cache_zalloc): New function.
3966         (trad_frame_set_id, trad_frame_get_id): New functions.
3967         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
3968
3969 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3970
3971         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
3972         s390_pltstub_unwind_cache.
3973         (s390_stub_frame_unwind_cache): Rename
3974         s390_pltstub_frame_unwind_cache.
3975         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
3976         (s390_stub_frame_prev_register): Rename
3977         s390_pltstub_frame_prev_register.
3978         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
3979         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
3980
3981         From Ulrich Weigand:
3982         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
3983         pointer calls like PLT calls.
3984
3985 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3986
3987         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
3988         PC rather than the partial function start address.  Use the start
3989         address to sanity check the found PDR.
3990
3991 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
3992
3993         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
3994         linux_handle_extended_wait.
3995
3996 2004-03-22  Andrew Cagney  <cagney@redhat.com>
3997
3998         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
3999         function.
4000
4001         * frame.h (generic_pop_current_frame): Delete declaration.
4002         (deprecate_pop_dummy_frame): Deprecate
4003         generic_pop_dummy_frame.
4004         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
4005         (generic_pop_current_frame): Delete function.
4006         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
4007         generic_pop_current_frame.
4008         * v850-tdep.c (v850_pop_frame): Update.
4009         * mcore-tdep.c (mcore_pop_frame): Update.
4010         * sh64-tdep.c (sh64_pop_frame): Update.
4011         * h8300-tdep.c (h8300_pop_frame): Update.
4012
4013 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4014
4015         * frame.h (deprecated_pc_in_call_dummy): Rename
4016         generic_pc_in_call_dummy.
4017         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
4018         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
4019         generic_pc_in_call_dummy.
4020         (pc_in_dummy_frame): Make static.
4021         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
4022         * gdbarch.h, gdbarch.c: Re-generate.
4023         * dummy-frame.c (dummy_frame_sniffer): Simplify.
4024         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
4025         (legacy_get_prev_frame): Ditto.
4026         * inferior.h: Delete reference to generic_pc_in_call_dummy in
4027         comment.
4028
4029 2004-03-21  Andrew Cagney  <cagney@redhat.com>
4030
4031         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
4032         declaration and out-of-date comment.
4033         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4034         Delete function.
4035         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
4036         deprecated_pc_in_call_dummy.
4037
4038         * infrun.c (handle_inferior_event): For non legacy frames, use the
4039         frame ID and frame type to identify a signal trampoline.  Update
4040         comments.
4041
4042 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
4043
4044         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
4045         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
4046
4047 2004-03-21  Andrew Cagney  <cagney@redhat.com>
4048
4049         * frame-unwind.h: Update copyright.
4050         (struct frame_data): Add opaque declaration.
4051         (frame_sniffer_ftype): Declare.
4052         (struct frame_unwind): Add "unwind_data" and "sniffer".
4053         (frame_unwind_register_unwinder): Declare.
4054         (frame_unwind_find_by_frame): Add parameter "this_cache".
4055         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
4056         (legacy_get_prev_frame, legacy_get_prev_frame)
4057         (get_frame_type): Pass the prologue_cache to
4058         frame_unwind_find_by_frame.
4059         * frame-unwind.c (struct frame_unwind_table_entry): Add field
4060         "unwinder".
4061         (frame_unwind_register_unwinder): New function.
4062         (frame_unwind_find_by_frame): Handle an unwind sniffer.
4063
4064 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
4065
4066         * bcache.c (print_percentage): Use floating point to avoid
4067         incorrect results when portion*100 overflows.
4068
4069 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
4070
4071         * ppc_tdep.h (ppc_linux_frame_saved_pc)
4072         (ppc_linux_init_extra_frame_info)
4073         (ppc_linux_frameless_function_invocation)
4074         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
4075         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
4076         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
4077         (rs6000_frame_chain): Delete declarations.
4078         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
4079         (ppc_linux_init_extra_frame_info)
4080         (ppc_linux_frameless_function_invocation)
4081         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
4082         (ppc_linux_init_abi): Remove registration of above deleted functions.
4083         * rs6000-tdep.c (rs6000_init_extra_frame_info)
4084         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
4085         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
4086         (rs6000_pop_frame, rs6000_frameless_function_invocation)
4087         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
4088         (rs6000_gdbarch_init): Remove registration of above deleted functions.
4089         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
4090         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
4091         frame management for all OSABIs.
4092
4093 2004-03-19  Andrew Cagney  <cagney@redhat.com>
4094
4095         Committed by Kevin Buettner <kevinb@redhat.com>.
4096
4097         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
4098         Update copyright.
4099         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
4100         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
4101         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
4102         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
4103         unwinders.  #ifdef legacy frame code.
4104         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
4105         "frame-base.h".
4106         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
4107         (struct rs6000_frame_cache, rs6000_frame_cache)
4108         (rs6000_frame_this_id, rs6000_frame_prev_register)
4109         (rs6000_frame_sniffer, rs6000_frame_unwind)
4110         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
4111         (rs6000_frame_base): Implement a traditional frame unwinder.
4112         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
4113         frame unwinder.
4114
4115 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
4116
4117         * breakpoint.c (adjust_breakpoint_address): Don't adjust
4118         breakpoint address for watchpoints or the catch eventpoints.
4119         Add new paramter ``bptype''.  Adjust all callers.
4120
4121 2004-03-19  Andrew Cagney  <cagney@redhat.com>
4122
4123         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
4124
4125         * PROBLEMS: Delete note that ARM does not use frame code, problem
4126         fixed.
4127
4128 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4129
4130         * stack.c (return_command): Delete code wrapped in #ifdef
4131         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
4132
4133         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
4134
4135 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4136
4137         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
4138         DEPRECATED_IN_SIGTRAMP.
4139         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4140         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
4141         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4142         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4143         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4144         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4145         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4146         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4147         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
4148         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
4149
4150 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4151
4152         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
4153         (struct frame_base_table_entry): Define.
4154         (struct frame_base_table): Re-implement as a linked list.
4155         (frame_base_init): Re-implement.
4156         (frame_base_table): Delete function.
4157         (append_predicate): Delete function.
4158         (frame_base_append_sniffer): Update.
4159         (frame_base_set_default): Update.
4160         (frame_base_find_by_frame): Update.
4161         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
4162         * Makefile.in (frame-base.o): Update dependencies.
4163
4164 2004-03-17  Andrew Cagney  <cagney@redhat.com>
4165
4166         * frame.c (legacy_get_prev_frame): Pass correct frame to
4167         frame_unwind_find_by_frame.
4168
4169 2004-03-17  David Carlton  <carlton@kealia.com>
4170
4171         * NEWS: Mention C++ nested types and namespaces
4172
4173 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
4174
4175         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
4176         and "Regressions since gdb 5.3.".  Add known regressions since
4177         gdb 6.0.
4178
4179 2004-03-16  David Carlton  <carlton@kealia.com>
4180
4181         * dwarf2read.c (process_structure_scope): Process children even
4182         when we're a declaration.
4183
4184 2004-03-16  Andrew Cagney  <cagney@redhat.com>
4185
4186         * symtab.h (find_pc_sect_partial_function): Delete declaration.
4187         * blockframe.c (find_pc_partial_function)
4188         (find_pc_sect_partial_function): Merge into a single
4189         find_pc_partial_function.
4190
4191 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4192
4193         * i386bsd-nat.c: s/regno/regnum/g.
4194         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
4195         FP0_REGNUM.
4196         (store_inferior_registers): Likewise.
4197
4198 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4199
4200         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
4201         of i387_fill_fsave.
4202         (store_inferior_registers): Call i387_collect_fsave and
4203         i387_collect_fxsave instead of i387_fill_fsave and
4204         i387_fill_fxsave.
4205
4206 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4207
4208         * Makefile.in (frame-unwind.o): Update dependencies.
4209         * frame-unwind.c: Include "gdb_obstack.h".
4210         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
4211         parameter.
4212         (append_predicate): Delete function.
4213         (struct frame_unwind_table_entry): New structure.
4214         (struct frame_unwind_table): Replace "sniffer" with "head" and
4215         "tail".
4216         (frame_unwind_append_sniffer): Update.
4217         (frame_unwind_find_by_frame): Update.
4218         (_initialize_frame_unwind): Registe frame_unwind_init using
4219         gdbarch_data_register_pre_init.
4220
4221 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4222
4223         * i386bsd-nat.c: Update copyright year.
4224         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
4225         define unconditionally.
4226
4227 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4228
4229         * i387-tdep.h (i387_collect_fsave): New prototype.
4230         * i387-tdep.c (i387_collect_fsave): New function containing most
4231         of the code from i387_fill_fsave.
4232         (i387_fill_fsave): Call i387_collect_fsave.
4233
4234 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4235
4236         * i386-linux-tdep.c: Update copyright year.
4237         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
4238         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
4239         svr4_ilp32_link_map_offsets instead of
4240         i386_linux_svr4_fetch_link_map_offsets.
4241
4242 2004-03-15  David Carlton  <carlton@kealia.com>
4243
4244         Fix for PR c++/1553:
4245         * dwarf2read.c (read_structure_type): Determine type name by
4246         calling determine_class_name.
4247         (determine_class_name): New.
4248         (determine_prefix): Look at TYPE_TAG_NAME and call
4249         determine_class_name when appropriate.
4250         (determine_prefix_aux, class_name): Delete.
4251         (read_namespace): Set die->type.
4252
4253 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4254
4255         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
4256         unused macro definition.  The definition in target.h (or perhaps
4257         elsewhere) takes precedence.
4258
4259 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4260
4261         * ppc-tdep.h: Update copyright.
4262         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
4263         function signatures to match "regsets.h".
4264         * ppc-linux-tdep.c: Include "regset.h".
4265         (ELF_GREGSET_SIZE): Delete.
4266         (right_supply_register): New function.
4267         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
4268         using right_supply_register.
4269         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
4270         functions.
4271         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
4272         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
4273         (_initialize_ppc_linux_tdep): Do not register
4274         ppc_linux_regset_core_fns.
4275         (ppc_linux_regset_from_core_section): Replace
4276         fetch_core_registers.
4277         (ppc_linux_regset_core_fns): Delete.
4278         * ppc-linux-nat.c: (right_fill_reg): New function.
4279         (supply_gregset): Update call to ppc_linux_supply_gregset.
4280         (fill_gregset): Clear the register set, use right_fill_reg.
4281         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
4282         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
4283
4284         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
4285         unsigned.
4286
4287 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4288
4289         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
4290         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
4291         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
4292         and register_gdbarch_data.
4293         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
4294         (struct gdbarch_data): Replace "init" by "pre_init" and
4295         "post_init".
4296         * gdbarch.h, gdbarch.c: Re-generate.
4297         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
4298         with"obstack", use OBSTACK_ZALLOC.
4299         (dwarf2_frame_ops): Delete.
4300         (dwarf2_frame_set_init_reg): Use gdbarch_data.
4301         (dwarf2_frame_init_reg): Use gdbarch_data.
4302         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
4303         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
4304         (_initialize_svr4_solib): Update.
4305         * user-regs.c (_initialize_user_regs): Update.
4306         * reggroups.c (_initialize_reggroup): Update.
4307         * regcache.c (_initialize_regcache): Update.
4308         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
4309         * libunwind-frame.c (_initialize_libunwind_frame): Update.
4310         * gnu-v3-abi.c (init_gnuv3_ops): Update.
4311         * frame-unwind.c (_initialize_frame_unwind): Update.
4312         * frame-base.c (_initialize_frame_base): Update.
4313         * user-regs.c (user_reg_add): Update.
4314         * reggroups.c (reggroup_add): Update.
4315         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
4316         * libunwind-frame.c (libunwind_frame_set_descr): Update.
4317         * frame-unwind.c (frame_unwind_append_sniffer): Update.
4318         * frame-base.c (frame_base_table): Update.
4319         * remote.c (_initialize_remote): Update.
4320         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
4321
4322 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4323
4324         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
4325
4326 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4327
4328         * Makefile.in (frv-linux-tdep.o): Add dependencies.
4329         * frv-linux-tdep.c: New file.
4330         * frv-tdep.c (struct gdbarch_tdep): Add new field
4331         ``sigcontext_reg_addr''.
4332         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
4333         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
4334         (frv_sigramp_frame_sniffer): New functions.
4335         (frv_sigtramp_frame_unwind): New static global.
4336         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
4337         sniffers.
4338         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
4339         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
4340
4341 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4342
4343         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
4344         but not via a call to error(), when unable to read memory.
4345
4346 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4347
4348         * frv-tdep.c (frv_call_dummy_words): Delete.
4349         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
4350
4351 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4352
4353         * infrun.c (handle_step_into_function, step_over_function): Only
4354         update and use STEP_FRAME_ID when the system is using legacy
4355         frames.  Update comments.
4356
4357 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
4358
4359         * amd64-linux-tdep.h: Remove file.
4360         * amd64-linux-tdep.c: Don't include "inferior.h" and
4361         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
4362         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
4363         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
4364         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
4365         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
4366         macros.
4367         (user_to_gdb_regmap): Remove variable.
4368         (amd64_linux_gregset_reg_offset): New variable.
4369         (amd64_core_fns): Remove variable.
4370         (fetch_core_registers): Remove function.
4371         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
4372         functions.
4373         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
4374         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
4375         * Makefile.in (amd64_linux_tdep_h): Remove.
4376         (amd64-linux-nat.o): Update dependencies.
4377         (amd64-linux-tdep.o): Update dependencies.
4378
4379         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
4380         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
4381         functions.
4382         (fetch_inferior_registers, store_inferior_registers): Rewrite.
4383
4384         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
4385         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
4386
4387 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
4388
4389         * dwarf2read.c (read_structure_type): Rename from
4390         read_structure_scope.  Don't create a symbol or call process_die.
4391         Return immediately if die->type is set.  Call read_type_die before
4392         dwarf2_add_member_fn.
4393         (process_structure_scope): New function.
4394         (read_enumeration_type, process_enumeration_scope): New functions,
4395         broken out from read_enumeration.  Don't create the enumeration
4396         type if it has already been created.
4397         (read_enumeration): Removed.
4398         (process_die): Call read_structure_type, process_structure_scope,
4399         read_enumeration_type, and process_enumeration_scope.  Just call
4400         new_symbol for base and subrange types.  Add a comment about other
4401         type dies.
4402         (read_type_die): Call read_enumeration_type.
4403         (add_partial_structure, new_symbol): Update comments.
4404
4405 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4406
4407         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
4408
4409 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4410
4411         * tui/tui-win.h (tui_get_cmd_list): Declare.
4412         * tui/tui-win.c (tui_command): New function.
4413         (tui_get_cmd_list): New function.
4414         (_initialize_tui_win): Moved initialization of tui command in
4415         tui_get_cmd_list.
4416
4417         * tui/tui-data.c (init_content_element): Setup new data members.
4418         (init_win_info): Likewise.
4419         (free_content_elements): Free it.
4420         * tui/tui-data.h (struct tui_data_element): Store the register
4421         content to print.
4422         (struct tui_data_info): Keep the current register group.
4423
4424         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
4425
4426         * tui/tui-regs.h (tui_show_registers): Update prototype.
4427         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
4428         (tui_resize_all): No need to calculate anything for register window.
4429         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
4430         (tui_set_register_element, tui_set_general_regs_content): Remove.
4431         (tui_set_special_regs_content): Remove.
4432         (tui_set_general_and_special_regs_content): Remove.
4433         (tui_set_float_regs_content): Remove.
4434         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
4435         (tui_set_regs_content): Remove.
4436         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
4437         (tui_v_show_registers_command_support): Remove.
4438         (tui_show_registers): Use a reggroup to specify the registers to show.
4439         (tui_show_register_group): New function.
4440         (tui_display_registers_from): Compute the layout of register window
4441         and refresh with new API; be sure to delete old register windows.
4442         (tui_check_register_values): Update to use tui_get_register and
4443         tui_display_data.
4444         (tui_display_register): Just refresh the register window part.
4445         (tui_register_format): Format registers and save in tui_data_element.
4446         (tui_get_register): New to combine tui_reg_value_has_changed and
4447         tui_get_register_raw_value; fix to use the new gdb API.
4448         (tui_show_float_command): Renamed tui_reg_float_command.
4449         (tui_show_general_command): Renamed tui_reg_general_command.
4450         (tui_show_special_command): Renamed tui_reg_system_command.
4451         (_initialize_tui_regs): Remove unused commands.
4452
4453 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
4454
4455         * NEWS (New native configurations): Mention OpenBSD/amd64.
4456
4457         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
4458         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
4459         Remove defines.
4460         * config/i386/nm-fbsd64.h: Likewise.
4461         * config/i386/nm-obsd.h: Likewise.
4462         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
4463         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
4464
4465 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4466
4467         * frv-tdep.c (set_variant_scratch_registers): New function.
4468         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
4469         New constants.
4470
4471         From Richard Sandiford  <rsandifo@redhat.com>:
4472         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
4473
4474 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4475
4476         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
4477         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
4478         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
4479         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
4480         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
4481         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
4482         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
4483         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
4484         definitions from frv-tdep.c to frv-tdep.h.
4485
4486 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4487
4488         Add shared library support for FR-V FDPIC ABI:
4489         * Makefile.in (solib-frv.o): Add dependencies.
4490         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
4491         New functions.
4492         (frv_push_dummy_call): Add support for FDPIC ABI.
4493         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
4494         for FDPIC ABI.
4495         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
4496         (frv_fdpic_find_canonical_descriptor): Declare.
4497         * solib-frv.c: New file.
4498         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
4499         * config/frv/tm-frv.h (solib.h): Include.
4500
4501 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4502
4503         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
4504         (frv-tdep.o): Update dependencies.
4505         * frv-tdep.h: New file.
4506         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
4507         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
4508         constants.
4509         (struct gdbarch_tdep): Add new member ``frv_abi''.
4510         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
4511         functions.
4512         (new_variant): Set ``frv_abi'' field.
4513         (gdb_arch_init): Detect FDPIC executables.
4514
4515 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
4516
4517         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
4518         wrapper.
4519
4520 2004-03-11  Andrew Cagney  <cagney@redhat.com>
4521
4522         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
4523
4524 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
4525
4526         * solist.h (master_so_list): New function.
4527         * solib.c (master_so_list): Likewise.
4528         * solib-svr4.c (enable_break): Iterate over so_list entries
4529         obtained from master list instead of entries obtained directly
4530         via svr4_current_sos().
4531
4532 2004-03-10  Ben Elliston  <bje@gnu.org>
4533
4534         * MAINTAINERS: Update my mail address.
4535
4536 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
4537
4538         * remote-m32r-sdi.c: Support hardware watchpoint.
4539
4540 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4541
4542         * user-regs.c: Update copyright years.
4543         (struct user_regs): Rename to gdb_user_regs.
4544         (append_user_reg, builtin_user_regs, user_regs_init)
4545         (user_reg_add, user_reg_map_name_to_regnum)
4546         (usernum_to_user_reg): Update.
4547
4548 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4549
4550         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
4551         (skip_children): New functions.
4552         (locate_pdi_sibling): Call skip_children.
4553
4554 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4555
4556         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
4557         * gdbtypes.c (check_typedef): Update comments.
4558
4559 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4560
4561         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
4562         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
4563         pointer.  Update comment about comp_unit_head.
4564         (struct abbrev_info): Shorten two int flags.
4565         (dwarf_alloc_abbrev): Take a CU argument.
4566         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
4567         each time through the loop.  Update cleanup argument.
4568         (psymtab_to_symtab_1): Update cleanup call.
4569         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
4570         abbrev_obstack.
4571         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
4572         Just call obstack_free and clear the pointer.
4573
4574 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4575
4576         * infrun.c (handle_inferior_event): Remove short-circuit code for
4577         events in a different thread.
4578
4579 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4580
4581         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
4582         print the whole transfer.
4583         (initialize_targets): Update description of "set debug target".
4584
4585 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4586
4587         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
4588
4589 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
4590
4591         * MAINTAINERS (write after approval): Add myself.
4592
4593 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4594
4595         * sh-tdep.c (sh_print_registers_info): Use for loop.
4596         Don't skip multiple registers when a float register is encountered.
4597
4598 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4599
4600         Fix PR tdep/1291.
4601         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
4602         to official SH documentation.
4603
4604 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4605
4606         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
4607         unused function.
4608
4609 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
4610
4611         * arm-tdep.c (thumb_get_next_pc): Handle BX.
4612         (arm_get_next_pc): Handle BX and BLX.
4613
4614 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4615
4616         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
4617         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
4618         HPPA_SP_REGNUM.
4619         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
4620         (hppa_target_read_fp): Delete.
4621         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
4622         register_virtual_size, max_register_raw_size,
4623         max_register_virtual_size, register_byte, register_size,
4624         target_read_fp, fp_regnum, and register_bytes.  Set register_type
4625         instead of register_virtual_type.
4626         (hppa32_register_type, hppa64_register_type): Replace
4627         hppa32_register_virtual_type and hppa64_register_virtual_type.
4628         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
4629         (HPPA_FP_REGNUM): Define.
4630
4631         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
4632
4633         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
4634         (pa_do_registers_info): Delete.
4635         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
4636         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
4637         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
4638
4639         * infcall.c (legacy_push_dummy_code): Delete #ifdef
4640         GDB_TARGET_IS_HPPA code.
4641         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
4642         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
4643         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
4644         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
4645         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
4646         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
4647         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
4648         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
4649         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
4650         (hppa_frameless_function_invocation, hppa64_store_return_value)
4651         (hppa_store_struct_return, hppa64_extract_return_value)
4652         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
4653         (hppa32_call_dummy_length, hppa64_call_dummy_length)
4654         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
4655         (find_proc_framesize, deposit_21, restore_pc_queue)
4656         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
4657         (rp_saved, pc_in_linker_stub): Delete.
4658
4659         Unconditionally enable 64-bit frame and ABI code.
4660         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
4661         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
4662         push_dummy_frame, fix_call_dummy, push_arguments,
4663         call_dummy_location, extract_return_value, use_struct_convention,
4664         store_return_value, store_struct_return, saved_pc_after_call,
4665         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
4666         frame_chain, frame_chain_valid, frameless_function_invocation,
4667         frame_saved_pc, and pop_frame.
4668
4669         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
4670         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
4671         (hppa_gdbarch_init): Do not set PC_REGNUM.
4672
4673 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
4674
4675         * config/alpha/tm-fbsd.h: Remove file.
4676         * config/alpha/fbsd.mt: Tweak comment.
4677         (TM_FILE): Set to tm-alpha.h.
4678
4679 2004-03-05  Andrew Cagney  <cagney@redhat.com>
4680
4681         * infrun.c (step_over_function): When non-legacy code, and no
4682         step_frame_id, use the unwinder to get the caller's frame ID.
4683
4684 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4685
4686         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
4687         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
4688         bfd_arch_unknown.  Adjust comment.
4689
4690         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
4691         * i386obsd-tdep.c: Correct spelling in comment.
4692         * i386nbsd-tdep.c: Correct spelling in comment.
4693         * sparc-tdep.c: Correct spelling in comments.
4694
4695 2004-03-05  David Carlton  <carlton@kealia.com>
4696
4697         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
4698         bug.
4699
4700 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4701
4702         * sparc-tdep.c: Fix typo in comment.
4703
4704 2004-03-04  J. Brobecker  <brobecker@gnat.com>
4705
4706         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
4707
4708 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
4709
4710         * dwarf2read.c: Add comment describing memory lifetimes.
4711         (struct dwarf2_pinfo): Update comment.
4712         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
4713         (read_enumeration, new_symbol): Don't use obsavestring.
4714
4715 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
4716
4717         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
4718         instead of amd64_fill_fxsave.
4719         * amd64bsd-nat.c (store_inferior_registers): Likewise.
4720         * amd64fbsd-nat.c (fill_fpregset): Likewise.
4721
4722         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
4723         Reorganize code a bit.
4724
4725 2004-03-04  Orjan Friberg  <orjanf@axis.com>
4726
4727         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
4728         when the frame pointer is pushed.  Don't set the frame pointer's
4729         address on the stack unless it's actually located there.
4730         Set the SRP's address on the stack correctly when the PC is still in
4731         the prologue.
4732         (cris_return_value): New function.
4733         (cris_gdbarch_init): Clear deprecated store_return_value,
4734         extract_return_value.
4735
4736 2004-03-02  Jim Blandy  <jimb@redhat.com>
4737
4738         * stabsread.c (reg_value_complaint): The maximum register number
4739         is one less than the number of registers.
4740
4741 2004-03-02  Andrew Cagney  <cagney@redhat.com>
4742
4743         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
4744         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
4745         trailing comma and redundant assignment of I386_ST0_REGNUM.
4746         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
4747         32-bit segment registers.
4748
4749 2004-03-01  Andrew Cagney  <cagney@redhat.com>
4750
4751         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
4752         use frame_relative_level and get_next_frame.
4753
4754 2004-02-29  Andrew Cagney  <cagney@redhat.com>
4755
4756         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
4757         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
4758         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
4759         Delete macro.
4760
4761 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4762
4763         * inflow.c (terminal_inferior): Don't give up the terminal if we
4764         previously couldn't get the inferior's terminal state.
4765
4766 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4767
4768         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
4769         PC_REGNUM.
4770
4771 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4772
4773         * NEWS: Refer to GDB 6.1.
4774         * README: Refer to GDB 6.1.
4775         * PROBLEMS: Refer to GDB 6.1.
4776
4777 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
4778
4779         * thread-db.c (disable_thread_signals): Remove unused function.
4780
4781 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4782
4783         * amd64-nat.c: Include "gdb_string.h".
4784         (amd64_collect_native_gregset): Zero-extend the 32-bit
4785         general-purpose registers and %eip.
4786
4787         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
4788         * amd64-tdep.c (amd64_collect_fxsave): New function.
4789         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
4790
4791         * i387-tdep.h: Update copyright year.
4792         (i387_collect_fxsave): New prototype.
4793         * i387-tdep.c: Update copyright year.
4794         (i387_collect_fxsave): New function containing most of the code
4795         from i387_fill_fxsave.
4796         (i387_fill_fxsave): Call i387_collect_fxsave.
4797
4798 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4799
4800         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
4801         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
4802
4803 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4804
4805         * amd64-tdep.c (amd64_frame_cache): Fix comment.
4806
4807 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4808
4809         * utils.c: Use "", instead of <>, to include readline.
4810         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
4811         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
4812         * source.c, solib.c, exec.c, event-top.c: Ditto.
4813         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
4814         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
4815         * Makefile.in: Update all dependencies.
4816         (readline_tilde_h, readline_history_h): Define.
4817         (readline_headers): Delete.
4818
4819 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4820
4821         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
4822         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
4823         "config/i386/tm-lx64.h".
4824
4825         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
4826         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
4827         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
4828
4829 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4830
4831         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
4832
4833         * breakpoint.c (_initialize_breakpoint): Use
4834         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
4835         Add help to show command.
4836
4837 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4838
4839         * i386-nat.c: Reformat to be closer to coding standards.
4840         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
4841         `retval'.  Make variables `align' and `size' local to while-loop.
4842         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
4843         (_initialize_i386_nat): New prototype.
4844
4845         * tui/tui.c: Include <readline/readline.h> instead of
4846         "readline/readline.h".  Include it after <term.h> and
4847         "gdb_curses.h".
4848
4849 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4850
4851         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
4852         the new frame unwind code.
4853         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
4854         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
4855         PCOQ_HEAD_REGNUM.
4856
4857         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
4858         "return_value" and "push_dummy_call".
4859         (hppa32_use_struct_convention): Delete unused function.
4860         (hppa32_store_return_value): Delete unused function.
4861         (hppa32_extract_return_value): Delete unused function.
4862         (hppa32_stack_align): Delete function.
4863
4864 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
4865
4866         * coffread.c (enter_linenos): Don't let rawptr reference memory
4867         outside linetab[]'s limits.
4868
4869 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4870
4871         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
4872         inferior stack space - the stack needs to grow upwards.
4873         (hppa32_frame_align): New function.
4874         (hppa64_frame_align): Replace hppa_frame_align.
4875         (hppa_gdbarch_init): Update.
4876
4877 2004-02-26  Orjan Friberg  <orjanf@axis.com>
4878
4879         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
4880         (dwarf2-frame.h): Include.
4881         (enum cris_regnums): New enum CRIS_FP_REGNUM.
4882         Remove static variables related to ABI setting.
4883         (struct gdbarch_tdep): Remove cris_abi member.
4884         (struct frame_extra_info): Remove.
4885         (cris_unwind_cache, stack_item): New structs.
4886         (cris_frame_unwind, cris_frame_base): New variables.
4887         (push_stack_item, pop_stack_item)
4888         (cris_frame_unwind_cache, cris_frame_this_id)
4889         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
4890         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
4891         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
4892         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
4893         (cris_reg_struct_has_addr): New functions.
4894         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
4895         (cris_frame_saved_pc, cris_saved_pc_after_call,
4896         (cris_store_struct_return, cris_frameless_function_invocation)
4897         (cris_pop_frame, cris_skip_prologue_main)
4898         (cris_abi_original_store_return_value)
4899         (cris_abi_v2_store_return_value)
4900         (cris_abi_original_extract_return_value)
4901         (cris_abi_v2_extract_return_value)
4902         (cris_abi_original_reg_struct_has_addr)
4903         (cris_abi_v2_reg_struct_has_addr)
4904         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
4905         (cris_push_return_address, cris_abi_update): Remove.
4906         (_initialize_cris_tdep): Remove ABI command.
4907         (cris_dump_tdep): Ditto.
4908         (cris_gdbarch_init): Remove ABI command.
4909         Set store_return_value, extract_return_value, push_dummy_code,
4910         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
4911         frame_unwind_append_sniffer, frame_base_set_default.
4912         Clear deprecated init_frame_pc, push_arguments, store_return_value,
4913         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
4914         sizeof_call_dummy_words, get_saved_register, push_return_address,
4915         pop_frame, store_struct_return, frame_init_saved_regs,
4916         init_extra_frame_info, frameless_function_invocation, frame_chain,
4917         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
4918         dummy_write_sp.
4919
4920 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4921
4922         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
4923         * valprint.c (print_hex_chars): Change from static to external.
4924         (print_char_chars): New function.
4925         * printcmd.c (print_scalar_formatted): For integer and enum types
4926         that are longer than LONGEST, perform processing via appropriate
4927         print_*_chars routines.
4928
4929 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4930
4931         * Makefile.in: Update dependencies.
4932         Changes from Ulrich Weigand,
4933         * s390-tdep.c: Include "dwarf2-frame.h".
4934         (s390_dwarf2_frame_init_reg): New function.
4935         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
4936         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
4937
4938 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4939
4940         * breakpoint.c (pending_break_support): New setting variable.
4941         (break_command_1): Account for pending_break_support setting
4942         when creating pending breakpoints.
4943         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
4944         (_initialize_breakpoint): Add "set breakpoint pending" and
4945         "show breakpoint pending" commands.
4946
4947 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4948
4949         Fix PR i18n/1570.
4950         * charset.c (backslashable, backslashed, represented): Remove 'e'
4951         from list of escaped characters, not part of ISO-C.
4952
4953 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4954
4955         From Peter Schauer <schauer@pdf.de>:
4956         * tui/tui.c: Move system header includes after local includes.
4957         Fixes a build failure on solaris systems.
4958
4959 2004-02-25  J. Brobecker  <brobecker@gnat.com>
4960
4961         * configure.in: Refine the previous change.
4962         * configure: Regenerate.
4963
4964 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
4965
4966         * amd64-tdep.h: Renamed from x86-64-tdep.h.
4967         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
4968         "amd64-tdep.h" instead of "x86-64-tdep.h".
4969         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4970         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
4971         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
4972         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4973         and "x86-64-tdep.c".
4974         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
4975         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
4976         and "x86-64-tdep.c".
4977         * amd64bsd-nat.c: Update copyright year.
4978         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
4979         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
4980         "x86-64-tdep.h".
4981         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
4982         "x86-64-tdep.h".
4983         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
4984         "x86-64-tdep.h".
4985         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
4986         "x86-64-tdep.h".
4987         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
4988         "x86-64-tdep.h".
4989         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
4990         "x86-64-tdep.h".
4991         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
4992         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
4993         * Makefile.in (amd64_linux_tdep_h): Renamed from
4994         x86_64_linux_tdep_h.
4995         (amd64_tdep_h): Renamed from x86_64_tdep_h.
4996         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
4997         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
4998         (amd64obsd-tdep.o): Update dependencies.
4999         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
5000         dependencies.
5001         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
5002         dependencies.
5003         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
5004         amd64-linux-nat.c amd64-linux-tdep.c.
5005         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
5006         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
5007         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
5008         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
5009         amd64-tdep.o and amd64-linux-tdep.o.
5010         (TM_FILE): Set to tm-linux64.h.
5011         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
5012         (NAT_FILE): Set to nm-linux64.h.
5013         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
5014         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5015         amd64-tdep.o.
5016         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5017         amd64-tdep.o.
5018         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5019         amd64-tdep.o.
5020
5021 2004-02-25  Roland McGrath  <roland@redhat.com>
5022
5023         * remote.c (remote_protocol_qPart_auxv): New variable.
5024         (init_all_packet_configs): Initialize it.
5025         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
5026         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
5027         (show_remote_cmd): Call it.
5028         (_initialize_remote): Initialize commands.
5029         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
5030         service TARGET_OBJECT_AUXV requests.
5031
5032 2004-02-25  J. Brobecker  <brobecker@gnat.com>
5033
5034         * configure.in: Make sure that the wborder function is available.
5035         Otherwise, search for it in the cur_colr library.
5036         * configure: Regenerate.
5037
5038 2004-02-25  Andrew Cagney  <cagney@redhat.com>
5039
5040         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
5041
5042 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
5043
5044         * config/i386/tm-x86-64linux.h: Tweak comments.
5045
5046 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
5047
5048         * MAINTAINERS: Add self to write-after-approval list.
5049
5050 2004-02-25  Andrew Cagney  <cagney@redhat.com>
5051
5052         PR cli/1566.  Problem found, and fix suggested by David Allan.
5053         * cli/cli-script.c (execute_control_command): Unconditionally
5054         install a cleanup.  Default "ret" to "invalid_control".  Use
5055         "break" instead of "return" to escape from the switch.
5056
5057 2004-02-24  J. Brobecker  <brobecker@gnat.com>
5058
5059         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
5060         with the lines macro defined in term.h on AiX.
5061         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
5062         a collision with the label_width macro defined in term.h on AiX.
5063
5064 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
5065
5066         Committed by Kevin Buettner <kevinb@redhat.com>.
5067
5068         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
5069         * ia64-tdep.c (ia64_write_pc): Make it a global function.
5070         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
5071         instead of ia64_write_pc().
5072         * ia64-linux-tdep.c (regcache.h): Include.
5073         (ia64_linux_write_pc): New function.
5074
5075 2004-02-23  Roland McGrath  <roland@redhat.com>
5076
5077         * auxv.c (info_auxv_command): Fix typos in error messages.
5078
5079 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
5080
5081         * x86-64-tdep.h: Tweak comment.
5082         (enum amd64_regnum): New.
5083         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
5084         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
5085         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
5086         (X86_64_XMM1_REGNUM): Removed.
5087         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
5088         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
5089         prototypes for renamed functions.
5090         * x86-64-tdep.c: Fix typo.
5091         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
5092         register numbers.
5093         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
5094         Use constants from `enum amd64_regnum' for register numbers.
5095         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
5096         (amd64_analyze_prologue, amd64_frame_cache,
5097         amd64_sigtramp_frame_cache): Use constants from `enum
5098         amd64_regnum' for register numbers.
5099         (amd64_supply_fpregset): Adjust for renamed functions.
5100         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
5101         `enum amd64_regnum' for register numbers.
5102         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
5103         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
5104         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
5105         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
5106         (amd64_linux_fill_gregset): Adjust for renamed macros.
5107         (fetch_core_registers): Adjust for renamed functions.
5108         (amd64_linux_init_abi): Adjust for renamed functions.
5109         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
5110         renamed functions.
5111         * amd64-nat.c: Adjust for renamed macros.
5112         * amd64bsd-nat.c (fetch_inferior_registers)
5113         (store_inferior_registers): Use constants from `enum amd64_regnum'
5114         for register numbers.  Adjust for renamed variables.
5115         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
5116         renamed variables.
5117         (_initialize_amd64fbsd_nat): Use constants from `enum
5118         amd64_regnum' for register numbers.
5119         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
5120         `enum amd64_regnum' for register numbers.
5121         (amd64fbsd_init_abi): Adjust for renamed functions.
5122         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
5123         `enum amd64_regnum' for register numbers.
5124         (amd64nbsd_init_abi): Adjust for renamed functions.
5125         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
5126         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
5127         `enum amd64_regnum' for register numbers.
5128         (amd64obsd_init_abi): Adjust for renamed functions.
5129         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
5130
5131 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5132
5133         * breakpoint.c (print_one_breakpoint): Do not output spaces
5134         after printing <PENDING> for a pending breakpoint.
5135
5136 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5137
5138         * printcmd.c (print_scalar_formatted): Initialize val_long
5139         to remove compiler warning message.
5140
5141 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5142
5143         * defs.h (nquery, yquery): New prototypes.
5144         * breakpoint.c (break_command_1): Use new nquery interface.
5145         * utils.c (defaulted_query, nquery, yquery): New functions.
5146
5147 2004-02-23  Andrew Cagney  <cagney@redhat.com>
5148
5149         * hppa-tdep.c (hppa_frame_align): New function.
5150         (hppa32_push_dummy_call): New function.
5151         (hppa64_push_dummy_call): New function.
5152         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
5153         disabled.
5154
5155         * infcall.c (legacy_push_dummy_code): Don't call deprecated
5156         FIX_CALL_DUMMY when push_dummy_call is available.
5157         (call_function_by_hand, push_dummy_code): Ditto.
5158
5159 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5160
5161         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
5162         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
5163         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
5164         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
5165         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
5166         call_dummy_location to ON_STACK.
5167
5168 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5169
5170         * x86-64-linux-tdep.c: Tweak comment.
5171         (amd64_linux_supply_gregset): Renamed from
5172         x86_64_linux_supply_gresget.
5173         (amd64_linux_fill_gregset): Renamed from
5174         x86_64_linux_fill_gregset.
5175         (fetch_core_registers): Adjust for renamed functions.
5176         (amd64_core_fns): Renamed from x86_64_core_fns.
5177         (amd64_linux_sigtramp_start): Renamed from
5178         x86_64_linux_sigtramp_start.
5179         (amd64_linux_pc_in_sigtramp): Renamed from
5180         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
5181         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
5182         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
5183         (amd64_linux_sigcontext_addr): Renamed from
5184         x86_64_linux_sigcontext_addr.
5185         (amd64_linux_sc_reg_offset): Renamed from
5186         x86_64_linux_sc_reg_offset.
5187         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
5188         Adjust for renamed functions and variables.
5189         (_initialize_amd64_linux_tdep): Renamed from
5190         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
5191         variables.
5192         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
5193         Adjust for renamed functions.
5194
5195         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
5196         from x86_64_linux_gregset64_reg_offset.
5197         (amd64_linux_gregset32_reg_offset): Rename from
5198         x86_64_linux_gregset64_reg_offset.
5199         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
5200         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
5201         (amd64_linux_dr_set_control): Renamed from
5202         x86_64_linux_dr_set_control.  Adjust for renamed functions.
5203         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
5204         Adjust for renamed functions.
5205         (amd64_linux_dr_reset_addr): Renamed from
5206         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
5207         (amd64_linux_dr_get_status): Renamed from
5208         x86_64_linux_dr_get_status.  Adjust for renamed functions.
5209         (_initialize_amd64_linux_nat): Renamed from
5210         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
5211         functions.
5212         * config/i386/nm-x86-64linux.h: Update copyright year.
5213         Adjust for renamed functions.
5214
5215         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
5216         amd64fbsd_sigtramp_start.
5217         (amd64fbsd_sigtramp_end_addr): Renamed from
5218         amd64fbsd_sigtramp_end.
5219         (amd64fbsd_init_abi): Adjust for renamed variables.
5220         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
5221         variables.
5222         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
5223         amd64fbsd_sigtramp_start.
5224         (amd64fbsd_sigtramp_end_addr): Renamed from
5225         amd64fbsd_sigtramp_end.
5226
5227 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5228
5229         * hppa-tdep.c (hppa32_return_value): New function.
5230         (hppa64_return_value): New function.
5231         (hppa_gdbarch_init): Set return_value; keep disabled.
5232
5233         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
5234         struct-return and inferior function call methods.
5235
5236         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
5237         "frame-base.h".
5238         (struct hppa_frame_cache): Define.
5239         (hppa_frame_cache, hppa_frame_this_id): New functions.
5240         (hppa_frame_prev_register): New function.
5241         (hppa_frame_unwind, hppa_frame_base): New variables.
5242         (hppa_frame_unwind_sniffer): New function.
5243         (hppa_frame_base_address, hppa_unwind_pc): New function.
5244         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
5245         sniffer, and frame base sniffer; keep disabled.
5246         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
5247         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
5248
5249         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
5250         to predicates for "seriously old code".
5251
5252         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
5253         runtime if(0).
5254
5255         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
5256         unsigned.
5257         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
5258
5259         * config/pa/tm-hppa.h: Update copyright.
5260         (DEPRECATED_INIT_FRAME_PC): Delete macro.
5261         (deprecated_init_frame_pc_default): Delete declaration.
5262         (hppa_frame_init_saved_regs): Delete declaration.
5263         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
5264         * hppa-tdep.c: Include "arch-utils.h".
5265         (hppa_gdbarch_init): Set deprecated init_frame_pc
5266         and deprecated frame_init_saved_regs.
5267         (hppa_frame_init_saved_regs): Make static.
5268
5269 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5270
5271         Remove old 386BSD support.
5272         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
5273         * configure.host: Remove i[34567]86-*-bsd*.
5274         * configure.tgt: Remove i[34567]86-*-bsd*.
5275         * i386b-nat.c: Removed.
5276         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
5277         (i386b-nat.o): Remove dependencies.
5278
5279         * config/i386/i386bsd.mh: Removed.
5280         * config/i386/i386bsd.mt: Removed.
5281         * config/i386/nm-i386bsd.h: Removed.
5282         * config/i386/tm-i386bsd.h: Removed.
5283         * config/i386/xm-i386bsd.h: Removed.
5284
5285         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
5286
5287         * amd64fbsd-tdep.c: Include "solib-svr4.h".
5288         (amd64fbsd_init_abi): Set link map offsets.
5289         * amd64nbsd-tdep.c: Include "slib-svr4.h".
5290         (amd64nbsd_init_abi): Set link map offsets.
5291         * amd64obsd-tdep.c: Include "solib-svr4.h".
5292         (amd64obsd_init_abi): Set link map offsets.
5293         * i386fbsd-tdep.c: Include "solib-svr4.h".
5294         (i386fbsd_init_abi): Set link map offsets.
5295         * i386nbsd-tdep.c: Include "solib-svr4.h".
5296         (i386nbsdelf_init_abi): Set link map offsets.
5297         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
5298         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
5299         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
5300         solib-legacy.o and core-aout.o. Reformat.
5301         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
5302         solib-svr4.o, solib-legacy.o.  Reformat.
5303         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
5304         * config/i386/nbsdelf.mh: Reformat.
5305         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
5306         solib-svr4.o, solib-legacy.o and corelow.o.
5307         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
5308         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
5309         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
5310         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5311         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5312         (TM_FILE): Set to tm-fbsd.h.
5313         * config/i386/nbsd.mt (TDEPFILES): Reformat.
5314         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
5315         solib-svr4.o.
5316         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
5317         solib-svr4.o.
5318         (TM_FILE): Set to nm-nbsd.h.
5319         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
5320         Simplify shared library support.  Don't include "elf/common.h".
5321         (SVR4_SHARED_LIBS): Don't define.
5322         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
5323         "solib.h".
5324         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
5325         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
5326         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
5327         Don't include "i386/tm-i386.h".  Include "solib.h".
5328         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
5329         Don't include "i386/tm-i386.h".
5330         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
5331         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
5332         Include "i386/xm-i386.h".
5333         (HOST_LONG_DOUBLE_FORMAT): Remove.
5334
5335         Fix OpenBSD/i386 sigtramp recognition.
5336         * i386-tdep.h: Update copyright year.
5337         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
5338         (i386bsd_sigtramp_end): New prototypes.
5339         (i386fbsd_sigtramp_start_addr): Renamed from
5340         i386fbsd_sigtramp_start.
5341         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5342         (i386obsd_sigtramp_start_addr): Renamed from
5343         i386obsd_sigtramp_start.
5344         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5345         * i386bsd-tdep.c: Update copyright year.
5346         (i386bsd_pc_in_sigtramp): Make public.
5347         * i386fbsd-nat.c: Update copyright year.
5348         (_initialize_i386fbsd_nat): Adjust for renamed variables.
5349         * i386fbsd-tdep.c: Update copyright year.
5350         (i386fbsd_sigtramp_start_addr): Renamed from
5351         i386fbsd_sigtramp_start.
5352         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5353         (i386fbsdaout_init_abi): Adjust for renamed variables.
5354         * i386obsd-nat.c: Update copyright year.
5355         (_initialize_i386obsd_nat): Adjust for renamed variables.
5356         * i386obsd-tdep.c: Include "target.h".
5357         (i386obsd_page_size): New variable.
5358         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
5359         (i386obsd_sigtramp_end): New functions.
5360         (i386obsd_sigtramp_start_addr): Renamed from
5361         i386obsd_sigtramp_start.
5362         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5363         (i386obsd_init_abi): Adjust for renamed variables.  Set
5364         pc_in_sigtramp, sigtramp_start and sigtramp_end.
5365         * Makefile.in (i386obsd-tdep.o): Update dependencies.
5366
5367         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
5368         trampoline change in OpenBSD kernel.
5369
5370         * amd64-nat.c: Update copyright year.
5371         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
5372         architecture from REGCACHE.
5373
5374         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
5375         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
5376
5377 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
5378
5379         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
5380         i[34567]86-*-openbsd3.[0-3].
5381         * config/i386/obsdaout.mh: New file.
5382
5383         * config/i386/obsd.mh (MH_FLAGS): Remove.
5384
5385         Fix PR build/1549.
5386         * i386obsd-tdep.c: Update copyright years.  Include
5387         "solib-svr4.h".
5388         (i386obsd_init_abi): Don't set regset_from_core_section here.
5389         (i386obsd_aout_init_abi): New function.  Set
5390         regset_from_core_section here.
5391         (i386obsd_elf_init_abi): New function.
5392         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
5393         * Makefile.in (i386obsd-tdep.o): Update dependecies.
5394         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
5395         (TM_FILE): Set to tm-nbsd.h.
5396
5397         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
5398         solib-sunos.o.
5399
5400         * solib-svr4.h: Update copyright year.
5401         (svr4_ilp32_fetch_link_map_offsets)
5402         (svr4_lp64_fetch_link_map_offsets): New prototype.
5403         * solib-svr4.c: Update copyright year.
5404         (svr4_ilp32_fetch_link_map_offsets)
5405         (svr4_lp64_fetch_link_map_offsets): New function.
5406
5407 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
5408
5409         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
5410         to the partial symbol table.
5411
5412 2004-02-20  J. brobecker  <brobecker@gnat.com>
5413
5414         * PROBLEMS: Add description of problem documented under gdb/1560.
5415
5416 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
5417
5418         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
5419         comments.
5420         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
5421         functions.
5422         (amd64obsd_init_abi): Reorder initializations.  Use
5423         amd64obsd_r_reg_offset to initialize the general-purpose register
5424         set details.  Set regset_from_core_section.
5425         (_initialize_amd64obsd_tdep): Rename from
5426         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
5427         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
5428         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
5429
5430         * NEWS (New native configurations): Mention OpenBSD/alpha.
5431         * configure.tgt: Add alpha*-*-openbsd*.
5432         * configure.host: Add alpha*-*-openbsd*.
5433         * alphanbsd-tdep.c: Update copyright year.
5434         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
5435
5436 2004-02-20  Andrew Cagney  <cagney@redhat.com>
5437
5438         Fix PR tdep/1372.
5439         * configure.tgt: Delete target "none-*-*".
5440         * configure.host: Delete host "none-*-*".
5441         * config/none/none.mh: Delete file.
5442         * config/none/none.mt: Delete file.
5443         * config/none/xm-none.h: Delete file.
5444         * config/none/tm-none.h: Delete file.
5445         * config/none/nm-none.h: Delete file.
5446
5447 2004-02-19  Fred Fish  <fnf@redhat.com>
5448
5449         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
5450         cache->uses_fp prior to setting it.
5451
5452 2004-02-19  Fred Fish  <fnf@redhat.com>
5453
5454         Fix for PR breakpoint/1558.
5455         * sh-tdep.c (IS_JSR): New macro.
5456         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
5457
5458 2004-02-19  Jim Blandy  <jimb@redhat.com>
5459
5460         * findvar.c (value_from_register): Doc fix.
5461
5462 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
5463
5464         * printcmd.c (print_scalar_formatted): Do not check for sizeof
5465         type being greater than sizeof of host's LONGEST.  Always use
5466         unpack_long() unless format 'f' chosen.
5467
5468 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
5469
5470         Committed by Elena Zannoni  <ezannoni@redhat.com>
5471
5472         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
5473         contains a symbol wich is the best, non-exact match for the given
5474         pc.  Update comments.
5475
5476 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
5477
5478         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
5479         macro, which was part of the now removed Mach 3 port.
5480         * utils.c (request_quit): Ditto.
5481
5482 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5483
5484         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
5485         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
5486
5487 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5488
5489         Committed by Mark Kettenis  <kettenis@gnu.org>.
5490
5491         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
5492         Define.
5493
5494 2004-02-18  Andrew Cagney  <cagney@redhat.com>
5495
5496         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
5497         CONFIG_INSTALL and CONFIG_UNINSTALL.
5498         * configure: Re-generate.
5499         * interps.h (INTERP_TUI): Define.
5500         * Makefile.in: Update dependencies.
5501         (TUI): New macro.
5502         (tui-main.o): Specify dependencies.
5503         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
5504         * tui/tui-main.c: New file.
5505
5506 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5507
5508         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
5509         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
5510         dependencies.
5511         * configure.host: Add x86_64-*-openbsd*.
5512         * configure.tgt: Add x86_64-*-openbsd*.
5513         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
5514
5515         * tui/tui.c: Don't include <malloc.h>.
5516
5517         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
5518         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
5519         amd64nbsd-tdep.c.
5520
5521         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
5522         static.  Remove extraneous whitespace.
5523         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
5524         static.
5525
5526 2004-02-17  Jim Blandy  <jimb@redhat.com>
5527
5528         * findvar.c (value_from_register): Doc fix.
5529
5530 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5531
5532         Committed by Jim Blandy  <jimb@redhat.com>.
5533
5534         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
5535         CORE_ADDR as type for selectors.  Correct types for GNU run time
5536         message lookup function to use double indirection.
5537         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
5538         * objc-lang.h (lookup_child_selector): Adapt prototype.
5539
5540         * s390-nat.c (SUBOFF): New macro.
5541         (supply_gregset, fill_gregset): Use it to handle debugging
5542         of 32-bit exectuables running under a 64-bit kernel.
5543         * s390-tdep.c: Include "solib-svr4.h".
5544         (s390_svr4_fetch_link_map_offset): New function.
5545         (s390x_svr_fetch_link_map_offset): Likewise.
5546         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
5547         * Makefile.in (s390-tdep.o): Update dependencies.
5548
5549         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
5550         "frame-unwind.h".
5551         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
5552         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
5553         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
5554         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
5555         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
5556         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
5557         S390_SIGNAL_FRAMESIZE,
5558         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
5559         (struct frame_extra_info): Remove.
5560         (s390_memset_extra_info): Remove.
5561         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
5562         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
5563         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
5564         (is_rse): Renamed to ...
5565         (is_rsy): ... this.  Support long displacements.
5566         (is_rxe): Renamed to ...
5567         (is_rxy): ... this.  Support long displacements.
5568         (compute_x_addr): Support long displacements.
5569         (struct s390_prologue_data): New data type.
5570         (s390_on_stack): Change API to use struct s390_prologue_data.
5571         (s390_store): Reimplement.
5572         (s390_load): New function.
5573         (s390_get_signal_frame_info): Remove.
5574         (s390_get_frame_info): Remove, replace by ...
5575         (s390_analyze_prolog): ... this new function.
5576         (s390_check_function_end): Remove.
5577         (s390_function_start): Remove.
5578         (s390_frameless_function_invokation): Remove.
5579         (s390_is_sigreturn): Remove.
5580         (s390_init_frame_pc_first): Remove.
5581         (s390_init_frame_extra_info): Remove.
5582         (s390_frame_init_saved_regs): Remove.
5583         (s390_frame_saved_pc_nofix): Remove.
5584         (s390_frame_saved_pc): Remove.
5585         (s390_frame_chain): Remove.
5586         (s390_fp_regnum, s390_read_fp): Remove.
5587         (s390_pop_frame_regular, s390_pop_frame): Remove.
5588         (s390_saved_pc_after_call): Remove.
5589         (s390_skip_prologue): Reimplement.
5590         (s390_in_function_epilogue_p): Support long displacements.
5591         (struct s390_unwind_cache): New data structure.
5592         (s390_frame_unwind_cache): New function.
5593         (s390_prologue_frame_unwind_cache): Likewise.
5594         (s390_backchain_frame_unwind_cache): Likewise.
5595         (s390_frame_this_id, s390_frame_prev_register): Likewise.
5596         (s390_frame_unwind): Define.
5597         (s390_frame_sniffer): New function.
5598         (struct s390_pltstub_unwind_cache): New data structure.
5599         (s390_pltstub_frame_unwind_cache): New function.
5600         (s390_pltstub_frame_this_id): Likewise.
5601         (s390_pltstub_frame_prev_register): Likewise.
5602         (s390_pltstub_frame_unwind): Define.
5603         (s390_pltstub_frame_sniffer): New function.
5604         (struct s390_sigtramp_unwind_cache): New data structure.
5605         (s390_sigtramp_frame_unwind_cache): New function.
5606         (s390_sigtramp_frame_this_id): Likewise.
5607         (s390_sigtramp_frame_prev_register): Likewise.
5608         (s390_sigtramp_frame_unwind): Define.
5609         (s390_sigtramp_frame_sniffer): New function.
5610         (s390_frame_base_address, s390_local_base_address): New functions.
5611         (s390_frame_base): Define.
5612         (s390_unwind_pc, s390_unwind_sp): New function.
5613         (s390_push_dummy_call): Use new frame base location.
5614         (s390_unwind_dummy_id): Likewise.
5615         (s390_gdbarch_init): Remove calls to:
5616         set_gdbarch_frameless_function_invocation,
5617         set_gdbarch_deprecated_init_frame_pc,
5618         set_gdbarch_deprecated_frame_chain,
5619         set_gdbarch_deprecated_frame_init_saved_regs,
5620         set_gdbarch_deprecated_pop_frame,
5621         set_gdbarch_deprecated_init_extra_frame_info,
5622         set_gdbarch_deprecated_init_frame_pc_first,
5623         set_gdbarch_deprecated_target_read_fp,
5624         set_gdbarch_deprecated_frame_saved_pc,
5625         set_gdbarch_deprecated_saved_pc_after_call,
5626         set_gdbarch_deprecated_fp_regnum.
5627         Add calls to:
5628         set_gdbarch_in_solib_call_trampoline,
5629         frame_unwind_append_sniffer,
5630         frame_base_set_default,
5631         set_gdbarch_unwind_pc,
5632         set_gdbarch_unwind_sp.
5633         * Makefile.in (s390-tdep.o): Update dependencies.
5634
5635         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
5636         (S390_STACK_FRAME_OVERHEAD): Remove.
5637         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
5638         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
5639         (s390_promote_integer_argument): Remove.
5640         (s390_cannot_extract_struct_value_address): Remove.
5641         (s390_use_struct_convention, s390_store_struct_return): Remove.
5642         (s390_extract_return_value, s390_store_return_value): Remove.
5643         (s390_return_value_convention, s390_return_value): New functions.
5644         (is_float_singleton): Handle typedefs.
5645         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
5646         Remove, replace by ...
5647         (s390_function_arg_pass_by_reference, s390_function_arg_float,
5648         s390_function_arg_integer): ... these new functions.
5649         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
5650         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
5651         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
5652         Fill in tdep->abi.
5653         Remove calls to:
5654         set_gdbarch_deprecated_store_struct_return,
5655         set_gdbarch_deprecated_extract_return_value,
5656         set_gdbarch_deprecated_store_return_value,
5657         set_gdbarch_use_struct_convention,
5658         set_gdbarch_extract_struct_value_address,
5659         set_gdbarch_deprecated_pc_in_call_dummy,
5660         set_gdbarch_deprecated_push_arguments,
5661         set_gdbarch_deprecated_save_dummy_frame_tos,
5662         set_gdbarch_deprecated_push_return_address,
5663         set_gdbarch_deprecated_sizeof_call_dummy_words,
5664         set_gdbarch_deprecated_call_dummy_words,
5665         set_gdbarch_deprecated_dummy_write_sp.
5666         Add calls to:
5667         set_gdbarch_push_dummy_call,
5668         set_gdbarch_unwind_dummy_id,
5669         set_gdbarch_return_value.
5670
5671         * config/s390/nm-linux.h: Update comments.
5672         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
5673         (STOPPED_BY_WATCHPOINT): Redefine.
5674         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
5675         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
5676         (s390_stopped_by_watchpoint): Likewise.
5677         (watch_area_cnt): Remove.
5678         * s390-nat.c: Update comments.
5679         (watch_area): Remove typedef.
5680         Global replace watch_area by struct watch_area.
5681         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
5682         (s390_stopped_by_watchpoint): Remove pid argument,
5683         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
5684         (s390_fix_watch_points): Remove pid argument,
5685         use s390_inferior_tid.  Recompute area spanned by watchpoints.
5686         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
5687         argument.  Reimplement.
5688
5689         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
5690         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
5691         (FETCH_INFERIOR_REGISTERS): Define.
5692         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
5693         core-regset.o.
5694         * config/s390/s390x.mt: Remove.
5695         * config/s390/tm-s390.h: Remove.
5696         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
5697         (TARGET_ELF64): Remove.
5698         (SKIP_TRAMPOLINE_CODE): Do not undefine.
5699         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
5700         s390*-*-* case; always set gdb_target to s390.
5701         * regformats/reg-s390.dat: Remove control registers.
5702         * regformats/reg-s390x.dat: Likewise.
5703         * s390-tdep.h: New file.
5704         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
5705         Include "inferior.h" and "s390-tdep.h".
5706         Remove private definition of offsetof.
5707         (s390_register_u_addr): Remove.
5708         (regmap_gregset, regmap_fpregset): Define.
5709         (supply_gregset, fill_gregset): Reimplement.
5710         (supply_fpregset, fill_fpregset): Likewise.
5711         (s390_inferior_tid): New function.
5712         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
5713         (fetch_inferior_registers, store_inferior_registers): Likewise.
5714         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
5715         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
5716         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
5717         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
5718         (struct gdbarch_tdep): Define.
5719         (struct s390_register_info): Define.
5720         (s390_register_info): New variable.
5721         (s390_register_name): Reimplement.
5722         (s390_register_type): New function.
5723         (s390_register_raw_size, s390x_register_raw_size): Remove.
5724         (s390_cannot_fetch_register): Remove.
5725         (s390_register_byte): Remove.
5726         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
5727         (s390_dwarf_regmap): New variable.
5728         (s390_dwarf_reg_to_regnum): New function.
5729         (s390_stab_reg_to_regnum): Remove.
5730         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
5731         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
5732         (s390_convert_register_p): Likewise.
5733         (s390_register_to_value, s390_value_to_register): Likewise.
5734         (s390_register_reggroup_p): Likewise.
5735         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
5736         s390_gregset, s390x_gregset, s390_fpregset): New variables.
5737         (s390_supply_regset, s390_regset_from_core_section): New functions.
5738         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
5739         (S390_FPR_SIZE): Likewise.
5740         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
5741         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
5742         (S390_NUM_GPRS): Move here from tm-s390.h.
5743         (S390_NUM_FPRS): Likewise.
5744         (s390_in_function_epilogue_p): New function.
5745         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
5746         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
5747         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
5748         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
5749         Replace S390_FP_REGNUM by S390_SP_REGNUM.
5750         Remove calls to:
5751         set_gdbarch_deprecated_max_register_raw_size,
5752         set_gdbarch_deprecated_max_register_virtual_size,
5753         set_gdbarch_deprecated_register_byte,
5754         set_gdbarch_cannot_fetch_register,
5755         set_gdbarch_cannot_store_register,
5756         set_gdbarch_deprecated_register_size,
5757         set_gdbarch_deprecated_register_raw_size,
5758         set_gdbarch_deprecated_register_virtual_size,
5759         set_gdbarch_deprecated_register_virtual_type,
5760         set_gdbarch_deprecated_register_bytes.
5761         Add calls to:
5762         set_gdbarch_num_pseudo_regs,
5763         set_gdbarch_register_type,
5764         set_gdbarch_convert_register_p,
5765         set_gdbarch_register_to_value,
5766         set_gdbarch_value_to_register,
5767         set_gdbarch_register_reggroup_p,
5768         set_gdbarch_regset_from_core_section,
5769         set_gdbarch_pseudo_register_read,
5770         set_gdbarch_pseudo_register_write,
5771         set_gdbarch_in_function_epilogue_p.
5772         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
5773         (s390_tdep_h): New variable.
5774
5775 2004-02-17  Jim Blandy  <jimb@redhat.com>
5776
5777         * findvar.c (value_from_register): If the type has no length, just
5778         return an acceptable value --- don't report an internal error.
5779
5780         * stabsread.c (read_type): If we find any type numbers that are
5781         forward references, complain if the references aren't resolved by
5782         the time we're finished reading.
5783         (cleanup_undefined_types): Make error message more appropriate for
5784         a complaint.
5785
5786 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5787
5788         * Makefile.in (defs_h): Remove dependency on progress_h.
5789         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
5790         progress.h.
5791         * main.c (captured_main): Delete use of START_PROGRESS and
5792         END_PROGRESS.
5793
5794 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5795
5796         * objfiles.c (terminate_minimal_symbol_table): Add back
5797         initialization of MSYMBOL_TYPE.
5798
5799 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
5800
5801         Committed by Andrew Cagney.
5802         * Makefile.in (ia64_tdep_h): New macro.
5803         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
5804         (ia64-tdep.o): Likewise.
5805         * ia64-tdep.h: New file.
5806         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
5807         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
5808         (ia64_aix_sigcontext_register_address): Likewise.
5809         (ia64_linux_getunwind_table): Delete declaration.
5810         * ia64-linux-tdep.c: Likewise.
5811
5812 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
5813
5814         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
5815         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
5816         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
5817
5818 2004-02-17  Andrew Cagney  <cagney@redhat.com>
5819
5820         * symtab.c (skip_prologue_using_sal): New function.
5821         * symtab.h (skip_prologue_using_sal): Declare.
5822         * frv-tdep.c: Include "symtab.h".
5823         (skip_prologue_using_sal): Delete function.
5824         * mips-tdep.c (skip_prologue_using_sal): Delete function.
5825         * rs6000-tdep.c (refine_prologue_limit): Mention
5826         skip_prologue_using_sal.
5827         * ia64-tdep.c (refine_prologue_limit): Ditto.
5828         * Makefile.in: Update dependencies.
5829
5830 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5831
5832         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
5833         START_INFERIOR_TRAPS_EXPECTED.
5834         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
5835         START_INFERIOR_TRAPS_EXPECTED.
5836         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
5837         Delete macro.
5838         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
5839         macro, moved to "nm-osf.h".  Update copyright.
5840         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
5841         update copyright.
5842
5843         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
5844         and function replacing FRAMELESS_FUNCTION_INVOCATION.
5845         * blockframe.c (legacy_frameless_look_for_prologue): Rename
5846         frameless_look_for_prologue.
5847         * frame.h (legacy_frameless_look_for_prologue): Rename
5848         frameless_look_for_prologue.
5849         * gdbarch.h, gdbarch.c: Re-generate.
5850         * sh64-tdep.c (sh64_gdbarch_init): Update.
5851         * sh-tdep.c (sh_gdbarch_init): Update.
5852         * s390-tdep.c (s390_gdbarch_init): Update.
5853         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5854         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
5855         * m68k-tdep.c (m68k_gdbarch_init): Update.
5856         (delta68_frame_args_address): Update.
5857         * m32r-tdep.c (m32r_gdbarch_init): Update.
5858         * hppa-tdep.c (hppa_gdbarch_init): Update.
5859         * h8300-tdep.c (h8300_gdbarch_init): Update.
5860         * frv-tdep.c (frv_gdbarch_init): Update.
5861         (frv_frameless_function_invocation): Update.
5862         * cris-tdep.c (cris_gdbarch_init): Update.
5863         (cris_frameless_function_invocation): Update.
5864         * avr-tdep.c (avr_gdbarch_init): Update.
5865         * arm-tdep.c (arm_gdbarch_init): Update.
5866         * stack.c (frame_info): Update, call predicate.
5867         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
5868         * frame.c (legacy_get_prev_frame): Update, call predicate..
5869         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
5870         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
5871         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
5872         invocation.
5873         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5874         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5875         * vax-tdep.c (vax_gdbarch_init): Ditto.
5876
5877         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
5878         function.
5879
5880 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5881
5882         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
5883         initializations.
5884
5885 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5886
5887         * tui/tui-windata.c: Include "gdb_string.h".
5888         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
5889         * tui/tui-layout.c, tui/tui-command.c: Ditto.
5890         * Makefile.in: Update dependencies.
5891
5892 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5893
5894         * Makefile.in (infrun.o): Add $(gdb_assert_h).
5895         * infrun.c: Include "gdb_assert.h".
5896         (singlestep_ptid, saved_singlestep_ptid)
5897         (stepping_past_singlestep_breakpoint): New variables.
5898         (resume): Set singlestep_ptid.  Check for singlestep thread
5899         hop.
5900         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
5901         (handle_inferior_event): Handle singlestep thread hop.
5902
5903 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5904
5905         * dwarf2-frame.c (dwarf2_frame_ops): New function.
5906         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
5907         (dwarf2_frame_init_reg): Ditto.
5908
5909         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
5910         suggested by Joshua Neuheisel
5911
5912         * configure.in: Always check for curses, including pdcurses.
5913         Warn, instead of error, when no curses are found.  Enable TUI when
5914         curses is available.
5915         * configure: Re-generate.
5916
5917 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5918
5919         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
5920         sh_sh4_register_convert_to_virtual.
5921         (sh_register_convert_to_raw): Rename from
5922         sh_sh4_register_convert_to_raw.
5923         (sh_pseudo_register_read): Accomodate above name change.
5924         (sh_pseudo_register_write): Ditto.
5925
5926 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5927
5928         * sh-tdep.c (sh_generic_register_name): Remove.
5929         (sh_gdbarch_init): Use sh_sh_register_name in default case.
5930
5931 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5932
5933         * configure.in (build_warnings): Add -Wunused-function.
5934         * configure: Re-generate.
5935
5936         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
5937         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
5938
5939         * procfs.c (procfs_init_inferior): Assume that
5940         START_INFERIOR_TRAPS_EXPECTED is defined.
5941         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
5942         * config/ns32k/tm-nbsd.h: Delete file,
5943         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
5944
5945         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
5946         * config/vax/tm-vax.h: Delete file.
5947
5948         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5949         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5950         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5951         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5952         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
5953         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
5954         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
5955
5956 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
5957
5958         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
5959         * dwarf2-frame.c (dwarf2_frame_data): New variable.
5960         (struct dwarf2_frame_ops): New.
5961         (dwarf2_frame_default_init_reg): New function, based on
5962         dwarf2_frame_init_reg.
5963         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
5964         (dwarf2_frame_init_reg): Call architecture-specific function.
5965         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
5966         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
5967         instead of dwarf2_frame_data.
5968         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
5969         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
5970
5971 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5972
5973         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
5974         register_gdbarch_swap.
5975         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
5976         * f-lang.c (_initialize_f_language): Update, use
5977         DEPRECATED_REGISTER_GDBARCH_SWAP.
5978         * remote.c (_initialize_remote): Ditto.
5979         * regcache.c (_initialize_regcache): Ditto.
5980         * parse.c (_initialize_parse): Ditto.
5981         * infrun.c (_initialize_infrun): Ditto.
5982         * mi/mi-main.c (_initialize_mi_main): Ditto.
5983         * gdbtypes.c (_initialize_gdbtypes): Ditto.
5984
5985         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
5986         poking .cacheable directly.
5987         * symfile.c (symfile_bfd_open): Ditto.
5988
5989         * Makefile.in: Update all dependencies.
5990
5991         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
5992         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
5993         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
5994         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
5995         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
5996
5997 2004-02-14  Andrew Cagney  <cagney@redhat.com>
5998
5999         * arch-utils.c (legacy_convert_register_p): Check
6000         DEPRECATED_REGISTER_CONVERTIBLE_P.
6001         * findvar.c (value_of_register): Ditto.
6002
6003         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
6004         * gdbarch.h, gdbarch.c: Re-generate.
6005         * arch-utils.c (deprecated_register_convertible_not): Delete.
6006         * arch-utils.h (deprecated_register_convertible_not): Delete.
6007         * mi/mi-main.c (get_register): Update.  Update copyright.
6008         * infcmd.c (default_print_registers_info): Update.
6009
6010         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
6011         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
6012         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
6013         * gdbarch.h, gdbarch.c: Re-generate.
6014         * frame.c (deprecated_get_next_frame_hack): Delete function.
6015         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
6016         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
6017         Update.
6018         * infcall.c (call_function_by_hand): Update.
6019
6020 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
6021
6022         * symfile.c (init_entry_point_info, entry_point_address): Move
6023         from here...
6024         * objfiles.c (init_entry_point_info, entry_point_address):..to
6025         here.
6026         * symfile.h (init_entry_point_info, entry_point_address): Remove
6027         prototypes.
6028         * objfiles.h (init_entry_point_info, entry_point_address):Add
6029         prototypes.
6030         * cris-tdep.c: Remove include of symfile.h. Add include of
6031         objfiles.h.
6032         * infcall.c: Ditto.
6033         * mcore-tdep.c: Ditto.
6034         * mn10300-tdep.c: Ditto.
6035         * sh64-tdep.c: Ditto.
6036         * v850-tdep.c: Ditto.
6037         * arm-tdep.c: Remove include of symfile.h.
6038         * blockframe.c: Ditto.
6039         * coffread.c: Ditto.
6040         * dbxread.c: Ditto.
6041         * dwarf2read.c: Ditto.
6042         * dwarfread.c: Ditto.
6043         * frv-tdep.c: Ditto.
6044         * ia64-tdep.c: Ditto.
6045         * mdebugread.c: Ditto.
6046         * mipsread.c: Ditto.
6047         * rs6000-tdep.c: Ditto.
6048         * s390-tdep.c: Ditto.
6049         * sh-tdep.c: Ditto.
6050         * xstormy16-tdep.c: Ditto.
6051         * gdbarch.sh: Remove include of symfile.h.
6052         * gdbarch.c: Regenerate.
6053         * solib-irix.c (enable_break): Use entry_point_address().
6054         Add comment about include file.
6055         * xcoffread.c: Add comment about include file.
6056         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
6057         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
6058         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
6059         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
6060         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
6061
6062 2004-02-13  Andrew Cagney  <cagney@redhat.com>
6063
6064         * corelow.c (core_xfer_partial): Use "struct bfd_section".
6065         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
6066         copyright.
6067         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
6068
6069 2004-02-12  Fred Fish  <fnf@redhat.com>
6070
6071         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
6072          set_gdbarch_store_return_value.
6073
6074 2004-02-12  Andrew Cagney  <cagney@redhat.com>
6075
6076         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
6077         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
6078         (interrupt_query): Ditto.
6079         (ofunc): Delete unused variable.
6080         * cris-tdep.c (cris_abi): Delete unused function.
6081         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
6082         (cris_get_wide_opcode, cris_get_short_size): Ditto.
6083         (cris_get_asr_quick_shift_steps): Ditto.
6084         (cris_skip_prologue_frameless_p): Ditto.
6085         * arm-tdep.c (arm_push_return_address): Delete unused function.
6086         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
6087         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
6088         * s390-tdep.c (s390_function_start): Delete unused function.
6089
6090 2004-02-12  Andrew Cagney  <cagney@redhat.com>
6091
6092         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
6093         gdbarch.h, gdbarch.c: Re-generate.
6094         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
6095         to generic_prologue_frameless_p.
6096         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
6097         * arch-utils.c (generic_prologue_frameless_p): Delete function.
6098
6099 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
6100
6101         * mips-linux-tdep.c: Include "frame.h".
6102         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
6103         (mips_linux_skip_resolver): New functions.
6104         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
6105         and set_gdbarch_in_solib_call_trampoline.
6106         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
6107         to after set_gdbarch_in_solib_return_trampoline.  Only set the
6108         solib hooks to mips16 functions if the OS ABI is unknown.
6109         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
6110         including "config/tm-linux.h".
6111         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
6112         * Makefile.in (mips-linux-tdep.o): Update.
6113
6114 2004-02-11  David Carlton  <carlton@kealia.com>
6115
6116         * linespec.c (decode_compound): Only look for a class symbol when
6117         considering all but the rightmost component.
6118
6119 2004-02-11  Andrew Cagney  <cagney@redhat.com>
6120
6121         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
6122         abi code are are separatly grouped.
6123
6124 2004-02-11  Andrew Cagney  <cagney@redhat.com>
6125
6126         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
6127         * gdbarch.h, gdbarch.c: Re-generate.
6128         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6129         * v850-tdep.c (v850_gdbarch_init): Update.
6130         * sh64-tdep.c (sh64_gdbarch_init): Update.
6131         * sh-tdep.c (sh_gdbarch_init): Update.
6132         * s390-tdep.c (s390_gdbarch_init): Update.
6133         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6134         * mips-tdep.c (mips_gdbarch_init): Update.
6135         * mcore-tdep.c (mcore_gdbarch_init): Update.
6136         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6137         * m32r-tdep.c (m32r_gdbarch_init): Update.
6138         * ia64-tdep.c (ia64_gdbarch_init): Update.
6139         * hppa-tdep.c (hppa_gdbarch_init): Update.
6140         * h8300-tdep.c (h8300_gdbarch_init): Update.
6141         * frv-tdep.c (frv_gdbarch_init): Update.
6142         * d10v-tdep.c (d10v_gdbarch_init): Update.
6143         * cris-tdep.c (cris_gdbarch_init): Update.
6144         * avr-tdep.c (avr_gdbarch_init): Update.
6145         * arm-tdep.c (arm_gdbarch_init): Update.
6146         * alpha-tdep.c (alpha_gdbarch_init): Update.
6147
6148 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
6149
6150         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
6151         comma.
6152         (sh_sh4al_dsp_register_name): Ditto.
6153
6154 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6155
6156         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
6157         (mips_init_frame_pc_first): Delete function.
6158         (mips_frame_saved_pc): Delete function.
6159         (mips_frame_chain): Delete function.
6160         (mips_init_extra_frame_info): Delete function.
6161         (mips_xfer_register): Delete unused variable "reg".
6162         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
6163         (mips_n32n64_return_value): Delete unused variable "reg".
6164         (mips_n32n64_return_value): Delete unused variable "pos".
6165         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
6166         (mips_o32_return_value): Delete unused variable "pos".
6167         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
6168         (mips_print_fp_register): Delete unused variable "namelen"
6169         (mips_print_fp_register): Delete unused variable "flt2"
6170         (get_frame_pointer): Delete function.
6171         (cached_proc_desc): Delete static variable.
6172         (mips_pop_frame): Delete function.
6173         (mips_find_saved_regs): Delete function.
6174         (mips_get_saved_register): Delete function.
6175         (mips_saved_pc_after_call): Delete function.
6176         (SIGFRAME_BASE): Delete macro.
6177         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
6178         (SIGFRAME_PC_OFF): Delete macro.
6179         (SIGFRAME_REGSAVE_OFF): Delete macro.
6180         (mips_dump_tdep): Do not print deleted macro definitions.
6181
6182 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6183
6184         * Makefile.in (SFILES): Remove explictly listed tui files.
6185         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
6186
6187 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
6188
6189         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
6190         to use paddr functions to format ia64 addresses and long values.
6191         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
6192         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
6193         (get_kernel_table, ia64_find_proc_info_x): Ditto.
6194         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
6195         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
6196
6197 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6198
6199         * defs.h: Do not include "tui.h".
6200         * gdb_curses.h: New file.
6201         * tui/tui-hooks.h: New file.
6202         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
6203         (tui_install_hooks, tui_remove_hooks): Delete declarations.
6204         (tui_initialize_io): Delete declaration.
6205         (tui_initialize_readline: Delete redundant declaration.
6206         (struct tui_point): Delete definition.
6207         * tui/tui-data.h (struct tui_point): Define.
6208         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
6209         * utils.c: Include "tui/tui.h".
6210         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
6211         * printcmd.c [TUI]: Include "tui/tui.h".
6212         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
6213         * tui/tui-command.c: Include "gdb_curses.h".
6214         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
6215         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
6216         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
6217         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
6218         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
6219         * Makefile.in: Update all dependencies.
6220         (tui_hooks_h, gdb_curses_h): Define.
6221         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
6222
6223 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
6224
6225         * objfiles.h (struct objfile): Remove unused fields auxf1 and
6226         auxf2. Add comments about some other rarely used fields.
6227
6228 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6229
6230         * Makefile.in (init.c): Fix script removing duplicates. Problem
6231         reported by Peter Schauer.
6232
6233 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6234
6235         * bcache.c (bcache_xmalloc): Use obstack_init instead of
6236         obstack_specify_allocation.
6237         * objfiles.c (allocate_objfile): Ditto.
6238         * solib-sunos.c (solib_add_common_symbols)
6239         (allocate_rt_common_objfile): Ditto.
6240         * symfile.c (reread_symbols): Ditto.
6241         * gdb_obstack.h: Add comment.
6242
6243 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6244
6245         * linespec.c (decode_line_1, locate_first_half)
6246         (decode_compound, lookup_prefix_sym): Update comments. Delete old
6247         commented out code.
6248
6249 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
6250
6251         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
6252         obstack_free.
6253
6254 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6255
6256         * blockframe.c (find_pc_partial_function): If find_pc_overlay
6257         fails, try find_pc_section.  Fix PR c++/1267.
6258         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
6259         instead of find_pc_mapped_section.
6260         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
6261         not default to the section containing PC.  Fix PR symtab/1519.
6262
6263 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6264
6265         * Makefile.in (mips-tdep.o): Update dependencies.
6266         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
6267         "trad-frame.h".
6268         (mips_unwind_pc): Return the pseudo PC register.
6269         (mips_unwind_dummy_id): New function.
6270         (mips16_fetch_instruction): New function.
6271         (mips32_fetch_instruction): New function.
6272         (struct mips_frame_cache): Define.
6273         (mips_mdebug_frame_cache): New function.
6274         (mips_mdebug_frame_this_id): New function.
6275         (mips_mdebug_frame_prev_register): New function.
6276         (mips_mdebug_frame_unwind): Define.
6277         (mips_mdebug_frame_sniffer): New function.
6278         (mips_mdebug_frame_base_address): New function.
6279         (mips_mdebug_frame_base): Define.
6280         (mips_mdebug_frame_base_sniffer): New function.
6281         (mips_gdbarch_init): Append unwind and base sniffers.  Set
6282         unwind_dummy_id.
6283
6284 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6285
6286         * frame.c: Print both the register number and name.
6287
6288         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
6289         and a sed into a single sed.  Make .c and .o patterns more robust.
6290         (OBS): Delete.
6291         (INIT_FILES): Replace OBS with COMMON_OBS.
6292         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
6293
6294 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
6295
6296         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
6297         the PT_WCOOKIE request.
6298
6299 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6300
6301         * mips-tdep.c (mips_unwind_pc): New function.
6302         (mips_gdbarch_init): Set mips_unwind_pc.
6303
6304         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
6305         (get_frame_id): Allow the UNKNOWN_FRAME.
6306         (frame_register_unwind, get_frame_type): Ditto.
6307
6308         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
6309         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
6310         unwind_dummy_id indicates a legacy frame.
6311
6312         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
6313         * configure: Re-generate.
6314
6315         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
6316         methods.
6317
6318 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6319
6320         * configure.in (CONFIG_ALL): Set to Makefile target, and not
6321         makefile macro.
6322         * configure: Re-generate.
6323         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
6324         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
6325         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
6326         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
6327         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
6328         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
6329         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
6330         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
6331         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
6332         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
6333
6334 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6335
6336         * Makefile.in: Update all dependencies.
6337
6338         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
6339         * configure: Re-generate.
6340         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
6341         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
6342         (COMMON_OBS): Add "main.o" and "annotate.o".
6343         (ANNOTATE_OBS): Delete.
6344         (OBS): Remove ANNOTATE_OBS.
6345         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
6346         CONFIG_INITS.
6347         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
6348         against CONFIG_OBS and "main.o".
6349         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
6350         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
6351
6352         * tui/tui-command.c: Include "gdb_string.h", delete register
6353         attribute, use ISO-C function signatures.
6354         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
6355         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6356         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
6357         * tui/tui.c: Ditto.
6358
6359         * tui/tui-command.c: Change variable and function names to lower
6360         case.
6361         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
6362         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
6363         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6364         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6365         * tui/tui-winsource.c, tui/tui.c: Ditto.
6366
6367 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6368
6369         * buildsym.c (free_pending_blocks, finish_block)
6370         (record_pending_block, make_blockvector, end_symtab): Replace
6371         symbol_obstack with objfile_obstack.
6372         * coffread.c (process_coff_symbol, coff_read_struct_type)
6373         (coff_read_enum_type): Ditto.
6374         * cp-namespace.c (initialize_namespace_symtab)
6375         (check_one_possible_namespace_symbol): Ditto.
6376         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
6377         (dwarf2_symbol_mark_computed): Ditto.
6378         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
6379         * elfread.c (elf_symtab_read): Ditto.
6380         * hpread.c (hpread_symfile_init, hpread_symfile_init)
6381         (hpread_read_enum_type, hpread_read_function_type)
6382         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
6383         Ditto.
6384         * jv-lang.c (get_java_class_symtab, add_class_symbol)
6385         (java_link_class_type): Ditto.
6386         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
6387         (new_symbol): Ditto.
6388         * minsyms.c (install_minimal_symbols): Ditto.
6389         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
6390         (terminate_minimal_symbol_table): Replace symbol_obstack with
6391         objfile_obstack.
6392         (free_objfile): Remove freeing of symbol_obstack.
6393         * objfiles.h: Remove symbol_obstack field.
6394         * pa64solib.c (add_to_solist): Replace symbol_obstack with
6395         objfile_obstack.
6396         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6397         symbol_obstack.
6398         (solib_add_common_symbols): Replace symbol_obstack with
6399         objfile_obstack.
6400         * somsolib.c (som_solib_add): Ditto.
6401         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
6402         (common_block_start, common_block_end): Ditto.
6403         * symfile.c (reread_symbols): Remove freeing and init of
6404         symbol_obstack.
6405         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
6406         * symfile.h: Update comment.
6407         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
6408         stats printing.
6409         * symtab.c (symbol_set_names): Replace symbol_obstack with
6410         objfile_obstack.
6411         * symtab.h (struct general_symbol_info, struct minimal_symbol):
6412         Update comments.
6413         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
6414         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
6415         objfile_obstack.
6416
6417 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6418
6419         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
6420         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
6421         fields and variables.
6422         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
6423         (m_beInvisible): Delete macro.
6424         * tui/tui-data.h: Fix case case fields and variables.
6425         (m_genWinPtrIsNull): Delete macro.
6426         (tui_win_list): Rename winList.
6427         (TUI_SRC_WIN): Rename srcWin.
6428         (TUI_DISASM_WIN): Rename disassemWin.
6429         (TUI_DATA_WIN): Rename dataWin.
6430         (TUI_CMD_WIN): Rename cmdWin.
6431         (m_genWinPtrNotNull): Delete macro.
6432         (m_winPtrIsNull): Delete macro.
6433         (m_winPtrNotNull): Delete macro.
6434         (tui_win_is_source_type): Replace m_winIsSourceType
6435         (tui_win_is_auxillary): Replace m_winIsAuzillary.
6436         (tui_win_has_locator): Replace m_hasLocator.
6437         (tui_set_win_highlight): Replace m_setWinHighlightOn and
6438         m_setWinHighlightOff.
6439         * tui/tui-data.c: Update references.
6440         (tui_win_is_source_type, tui_set_win_highlight): New functions.
6441         (tui_win_has_locator, tui_win_is_auxillary): New functions.
6442         * tui/tui-command.c, tui/tui-disasm.c: Update references.
6443         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
6444         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
6445         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6446         * tui/tui-winsource.c, tui/tui.c: Ditto.
6447
6448 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6449
6450         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
6451         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
6452         StackGhost.
6453
6454         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
6455         variable `i6' to `i7'.
6456         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6457
6458 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6459
6460         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
6461         (TuiPoint, TuiPointPtr): Ditto.
6462         (TuiStatus, TuiStatusPtr): Ditto.
6463         (TuiWinType, TuiWinTypePtr): Ditto.
6464         (struct tui_point): Rename _TuiPoint.
6465         (tui_get_low_disassembly_address): Rename
6466         tuiGetLowDisassemblyAddress.
6467         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
6468         (tuiFree): Delete declaration.
6469         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
6470         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
6471         * tui/tui.c (tuiFree): Delete function.
6472         * cli/cli-cmds.c (disassemble_command): Update references.
6473         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
6474         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6475         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
6476         * tui/tui-winsource.c: Ditto.
6477
6478 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6479
6480         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
6481         coffstab_build_psymtabs, elfstab_build_psymtabs)
6482         (stabsect_build_psymtabs): Replace psymbol_obstack with
6483         objfile_obstack.
6484         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
6485         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
6486         Ditto.
6487         * dwarfread.c (scan_compilation_units): Ditto.
6488         * elfread.c (elfstab_offset_sections): Ditto.
6489         * hppa-tdep.c (read_unwind_info): Ditto.
6490         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
6491         (hpread_end_psymtab): Ditto.
6492         * mdebugread.c (mdebug_build_psymtabs, add_pending)
6493         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
6494         Ditto.
6495         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
6496         * objfiles.c (add_to_objfile_sections)
6497         (build_objfile_section_table): Ditto.
6498         (allocate_objfile): Remove init of psymbol_obstack.
6499         (free_objfile): Remove freeing of psymbol_obstack.
6500         * objfiles.h (struct objfile): Remove field
6501         psymbol_obstack. Update comments.
6502         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
6503         psymbol_obstack with objfile_obstack.
6504         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6505         psymbol_obstack.
6506         * somread.c (som_symfile_offsets, init_import_symbols)
6507         (init_export_symbols): Replace psymbol_obstack with
6508         objfile_obstack.
6509         * somsolib.c (som_solib_add_solib_objfile): Ditto.
6510         * symfile.c (default_symfile_offsets, syms_from_objfile)
6511         (reread_symbols): Remove freeing and init of psymbol_obstack.
6512         (cashier_psymtab): Update comment.
6513         * symmisc.c (print_objfile_statistics): Don't report stats for
6514         psymbol obstack.
6515         * symtab.h (struct general_symbol_info, struct partial_symtab):
6516         Update comments.
6517         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
6518         (xcoff_symfile_offsets): Replace psymbol_obstack with
6519         objfile_obstack.
6520
6521 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6522
6523         * objfiles.h (struct objfile): Add objfile_obstack field.
6524         Remove type_obstack field.
6525
6526         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
6527         read_structure_scope read_enumeration, new_symbol): Replace
6528         type_obstack with objfile_obstack.
6529         * dwarfread.c (struct_type, enum_type): Ditto.
6530         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
6531         (lookup_fundamental_type): Ditto.
6532         * gdbtypes.h (TYPE_ALLOC): Ditto.
6533         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
6534         (hpread_read_doc_function_type, hpread_read_struct_type)
6535         (fix_static_member_physnames, hpread_read_array_type)
6536         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
6537         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
6538         (java_link_class_type): Ditto.
6539         * mdebugread.c (parse_type): Ditto.
6540         * objfiles.c (allocate_objfile, free_objfile): Ditto.
6541         * solib-sunos.c (solib_add_common_symbols): Ditto.
6542         * stabsread.c (define_symbol, read_type, read_member_functions,
6543         read_cpp_abbrev, read_one_struct_field): Ditto.
6544         * symfile.c (reread_symbols): Ditto.
6545         * symmisc.c (print_objfile_statistics): Ditto.
6546
6547 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6548
6549         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
6550         (tui_exec_info_content): Rename TuiExecInfoContent.
6551         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
6552         (TuiWinInfo, TuiWinInfoPtr): Ditto.
6553         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
6554         (TuiList, TuiListPtr): Ditto.
6555         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
6556         (TuiDataType, TuiDataTypePtr): Ditto.
6557         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
6558         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
6559         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
6560         (TuiSourceElement, TuiSourceElementPtr): Ditto.
6561         (TuiDataElement, TuiDataElementPtr): Ditto.
6562         (TuiWinElement, TuiWinElementPtr): Ditto.
6563         (TuiDataInfo, TuiDataInfoPtr): Ditto.
6564         (TuiCommandElement, TuiCommandElementPtr): Ditto.
6565         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
6566         (TuiWhichElement, TuiWhichElementPtr): Ditto.
6567         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
6568         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
6569         * tui/tui-command.c, tui/tui-data.c: Update references.
6570         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
6571         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6572         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6573         * tui/tui-winsource.c, tui/tui.c: Ditto.
6574
6575 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6576
6577         * dwarf2-frame.h: Update copyright.
6578         (enum dwarf2_frame_reg_rule): New.
6579         (struct dwarf2_frame_state_reg): New.
6580         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
6581         * dwarf2-frame.c: Update copyright.
6582         (enum dwarf2_reg_rule): Remove.
6583         (struct dwarf2_frame_state): Remove defenition of `struct
6584         dwarf2_frame_state_reg'.
6585         (read_reg): Call get_frame_arch to get the architecture instead of
6586         using CURRENT_GDBARCH.
6587         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
6588         DWARF2_FRAME_.
6589         (dwarf2_frame_init_reg): New function.
6590         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
6591         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
6592         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
6593         tags with DWARF2_FRAME_.
6594         (dwarf2_frame_prev_register): Call get_frame_arch to get the
6595         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
6596         dwarf2_reg_rule' tags with DWARF2_FRAME_.
6597
6598 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6599
6600         * tui/tui-data.h (struct tui_list): Rename _TuiList.
6601         (enum tui_data_type): Rename _TuiDataType.
6602         (struct tui_layout_def): Rename _TuiLayoutDef.
6603         (struct tui_source_element): Rename _TuiSourceElement.
6604         (struct tui_data_element): Rename _TuiDataElement.
6605         (struct tui_command_element): Rename _TuiCommandElement.
6606         (struct tui_locator_element): Rename _TuiLocatorElement.
6607         (union tui_which_element): Define.
6608         (struct tui_win_element): Rename _TuiWinElement.
6609         (struct tui_data_info): Rename _TuiDataInfo.
6610         (struct tui_source_info): Rename _TuiSourceInfo.
6611         (struct tui_command_info): Rename _TuiCommandInfo.
6612         (tui_initialize_static_data): Rename initializeStaticData.
6613         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
6614         (tui_alloc_win_info): Rename allocWinInfo.
6615         (tui_init_generic_part): Rename initGenericPart.
6616         (tui_init_win_info): Rename initWinInfo.
6617         (tui_alloc_content): Rename allocContent.
6618         (tui_add_content_elements): Rename addContentElements.
6619         (tui_init_content_element): Rename initContentElement.
6620         (tui_free_window): Rename freeWindow.
6621         (tui_free_win_content): Rename freeWinContent.
6622         (tui_free_data_content): Rename freeDataContent.
6623         (tui_free_all_source_wins_content): Rename
6624         freeAllSourceWinsContent.
6625         (tui_del_window): Rename tuiDelWindow.
6626         (tui_del_data_windows): Rename tuiDelDataWindows.
6627         (tui_partial_win_by_name): Rename partialWinByName.
6628         (tui_win_name): Rename winName.
6629         (tui_current_layout): Rename currentLayout.
6630         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
6631         (tui_term_height): Rename termHeight.
6632         (tui_set_term_height_to): Rename setTermHeightTo.
6633         (tui_term_width): Rename termWidth.
6634         (tui_set_term_width_to): Rename setTermWidthTo.
6635         (tui_set_gen_win_origin): Rename setGenWinOrigin.
6636         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
6637         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
6638         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
6639         (tui_source_windows): Rename sourceWindows.
6640         (tui_clear_source_windows): Rename clearSourceWindows.
6641         (tui_clear_source_windows_detail): Rename
6642         clearSourceWindowsDetail.
6643         (tui_clear_win_detail): Rename clearWinDetail.
6644         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
6645         (tui_default_tab_len): Rename tuiDefaultTabLen.
6646         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
6647         (tui_win_with_focus): Rename tuiWinWithFocus.
6648         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
6649         (tui_layout_def): Rename tuiLayoutDef.
6650         (tui_win_resized): Rename tuiWinResized.
6651         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
6652         (tui_next_win): Rename tuiNextWin.
6653         (tui_prev_win): Rename tuiPrevWin.
6654         (tui_add_to_source_windows): Rename addToSourceWindows.
6655         * tui/tui-winsource.c, tui/tui-win.c: Update references.
6656         * tui/tui-layout.c, tui/tui-source.c: Ditto.
6657         * tui/tui-stack.c, tui/tui-io.c: Ditto.
6658         * tui/tui.c, tui/tui-data.c: Ditto.
6659         * tui/tui-interp.c, tui/tui-data.c: Ditto.
6660         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
6661
6662         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
6663         (struct symtab): Declare.
6664         (tui_set_source_content): Rename tuiSetSourceContent.
6665         (tui_show_symtab_source): Rename tuiShowSource.
6666         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
6667         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
6668         * tui/tui-source.c: Update copyright.  Update references.
6669         * tui/tui-win.c, tui/tui-winsource.c: Update references.
6670         * tui/tui-stack.c: Update references.
6671
6672         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
6673         (struct tui_win_info): Declare.
6674         (tui_scroll_forward): Rename tuiScrollForward.
6675         (tui_scroll_backward): Rename tuiScrollBackward.
6676         (tui_scroll_left): Rename tuiScrollLeft.
6677         (tui_scroll_right): Rename tuiScrollRight.
6678         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
6679         (tui_resize_all): Rename tuiResizeAll.
6680         (tui_refresh_all_win): Rename tuiRefreshAll.
6681         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
6682         * tui/tui-layout.c, * tui/tui-io.c: Update references.
6683         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
6684         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
6685
6686         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
6687         (tui_erase_data_content): Rename tuiEraseDataContent.
6688         (tui_display_all_data): Rename tuiDisplayAllData.
6689         (tui_check_data_values): Rename tuiCheckDataValues.
6690         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
6691         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
6692         (tui_first_data_element_no_in_line): Rename
6693         tuiFirstDataElementNoInLine.
6694         (tui_delete_data_content_windows): Rename
6695         tuiDeleteDataContentWindows.
6696         (tui_refresh_data_win): Rename tuiRefreshDataWin.
6697         (tui_display_data_from): Rename tuiDisplayDataFrom.
6698         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
6699         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
6700         * tui/tui-win.c, tui/tui-regs.c: Update references.
6701         * tui/tui-layout.c, tui/tui.c: Update references.
6702
6703         * tui/tui-wingeneral.h: Update copyright.
6704         (m_allBeVisible): Delete macro.
6705         (m_allBeInvisible): Delete macro.
6706         (struct tui_gen_win_info): Declare.
6707         (struct tui_win_info): Declare.
6708         (tui_unhighlight_win): Rename unhighlightWin.
6709         (tui_make_visible, tui_make_invisible): Replace makeVisible.
6710         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
6711         (tui_make_window): Rename makeWindow.
6712         (tui_copy_win): Rename copyWin.
6713         (tui_box_win): Rename boxWin.
6714         (tui_highlight_win): Rename highlightWin.
6715         (tui_check_and_display_highlight_if_needed): Rename
6716         checkAndDisplayHighlightIfNeeded.
6717         (tui_refresh_all): Rename refreshAll.
6718         (tui_delete_win): Rename tuiDelwin.
6719         (tui_refresh_win): Rename tuiRefreshWin.
6720         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
6721         (tui_make_visible, tui_make_invisible): New functions.
6722         (tui_make_all_visible, tui_make_all_invisible): New functions.
6723         (make_all_visible): Rename makeAllVisible.
6724         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
6725         * tui/tui-data.c, tui/tui-winsource.c: Update references.
6726         * tui/tui-windata.c, tui/tui-win.c: Update references.
6727         * tui/tui-regs.c, tui/tui-layout.c: Update references.
6728         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
6729
6730 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6731
6732         * proc-api.c (write_with_trace): Initialize local variable to
6733         silence compiler warning.
6734
6735 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6736
6737         * tui/tui-source.h: Do not include "defs.h".
6738         (struct tui_win_info): Declare.
6739         (tui_set_source_content_nil): Declare.
6740         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
6741         (union tui_line_or_address): Rename _TuiLineOrAddress.
6742         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
6743         (tui_update_source_window): Rename tuiUpdateSourceWindow.
6744         (tui_update_source_window_as_is): Rename
6745         tuiUpdateSourceWindowAsIs.
6746         (tui_update_source_windows_with_addr): Rename
6747         tuiUpdateSourceWindowsWithAddr.
6748         (tui_update_source_windows_with_line): Rename
6749         tuiUpdateSourceWindowsWithLine.
6750         (tui_clear_source_content): Rename tuiClearSourceContent.
6751         (tui_erase_source_content): Rename tuiEraseSourceContent.
6752         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
6753         (tui_show_source_content): Rename tuiShowSourceContent.
6754         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
6755         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
6756         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
6757         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
6758         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
6759         (tui_update_exec_info): Rename tuiUpdateExecInfo.
6760         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
6761         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
6762         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
6763         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
6764         (struct tui_win_info): Declare.
6765         * tui/tui-stack.c: Update references.
6766         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
6767         * tui/tui-win.c, tui/tui-source.c: Ditto.
6768         * tui/tui.c, tui/tui-disasm.c: Ditto.
6769
6770 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6771
6772         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
6773         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
6774
6775 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
6776
6777         * infrun.c (handle_inferior_event): Allow for breakpoint
6778         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
6779         and SIGEMT.  Update comments.
6780         * NEWS (Revised SPARC target): Mention support for non-executable
6781         stack.
6782
6783 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
6784
6785         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
6786         * inftarg.c: Update copyright year.
6787         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
6788         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
6789         (sparc_xfer_wcookie): New function.
6790         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6791         * Makefile.in (sparc-nat.o): Update dependencies.
6792         * config/sparc/nm-nbsd.h: Include "target.h".
6793         (NATIVE_XFER_WCOOKIE): New define.
6794         (sparc_xfer_wcookie): New prototype.
6795
6796 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6797
6798         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
6799         SYSCALL_TRAP function.
6800         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
6801
6802 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6803             Daniel Jacobowitz  <drow@mvista.com>
6804
6805         * objfiles.h: Delete comments refering to inside_entry_func and
6806         DEPRECATED_FRAME_CHAIN_VALID.
6807         * defs.h (inside_entry_func): Update prototype..
6808         * blockframe.c (inside_entry_func): Rename to
6809         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
6810         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
6811
6812 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
6813
6814         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
6815         outside of #ifdef SOLIB_ADD region.
6816         (do_restore_lang_radix_cleanup): Ditto.
6817         (resolve_pending_breakpoint): Ditto.
6818
6819 2004-02-03  Andrew Cagney  <cagney@redhat.com>
6820
6821         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
6822         (process_note_abi_tag_sections): Delete unused function.
6823         (ia64_read_fp): Delete unused function.
6824         (gdbarch_extract_struct_value_address): Delete declaration.
6825
6826 2004-02-02  Andrew Cagney  <cagney@redhat.com>
6827
6828         * vax-tdep.c (vax_frame_chain): Delete call to
6829         deprecated_inside_entry_file.
6830         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
6831
6832 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
6833
6834         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
6835         column that's "empty" or "same value" when eliminating REG_RA
6836         rules.
6837
6838 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6839
6840         * NEWS: Add information about new pending breakpoint support.
6841
6842 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6843
6844         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
6845         and pending fields for pending breakpoint support.
6846         * breakpoint.c (breakpoint_enabled): Add check for not pending.
6847         (condition_command): Only parse condition if not a pending
6848         breakpoint.
6849         (print_one_breakpoint): Add support for pending breakpoints.
6850         (describe_other_breakpoints): Add checks to verify we are not
6851         dealing with pending breakpoints.
6852         (check_duplicates): Don't check pending breakpoints.
6853         (set_raw_breakpoint): Initialize pending flag.
6854         (do_restore_lang_radix_cleanup): New cleanup routine.
6855         (resolve_pending_breakpoint): New function.
6856         (re_enable_breakpoints_in_shlibs): Try and resolve any
6857         pending breakpoints via resolve_pending_breakpoint.
6858         (mention): Add pending breakpoint support.
6859         (parse_breakpoint_sals): Add new parameter to pass to
6860         decode_line_1 to indicate silent errors when files or functions
6861         are not found.  Change all callers.
6862         (do_captured_parse_breakpoint): New function.
6863         (break_command_1): Change prototype to return an rc value and to
6864         take an optional pending breakpoint pointer.  Support creating
6865         a pending breakpoint if a "not found" form of error occurs when
6866         parsing the breakpoint.  Also support resolving an existing pending
6867         breakpoint and be silent if the resolution fails.
6868         (create_breakpoints): Change prototype to take pending breakpoint
6869         pointer.  When resolving a pending breakpoint, use the new pointer
6870         to provide a conditional or commands added by the end-user.
6871         (delete_breakpoint): Add appropriate check for pending.
6872         (breakpoint_re_set_one): Ditto.
6873         (do_enable_breakpoint): Ditto.
6874
6875 2004-02-02  David Carlton  <carlton@kealia.com>
6876
6877         * valops.c (enum oload_classification): New.
6878         (find_overload_match): Break implementation into separate
6879         functions; delete #if 0'd code; look for symbols within
6880         namespaces.
6881         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
6882         (find_oload_champ,oload_method_static,classify_oload_match): New.
6883         * cp-support.h: Add declaration for cp_func_name; update
6884         declaration for make_symbol_overload_list.
6885         * cp-support.c (cp_func_name): New.
6886         (overload_list_add_symbol): Fix comment, use
6887         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
6888         (make_symbol_overload_list): Take a function name and a namespace
6889         instead of a symbol; change implementation.
6890         (make_symbol_overload_list_using): New.
6891         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
6892
6893 2004-02-02  Fred Fish  <fnf@redhat.com>
6894
6895         * main.c (gdb_stdtarg): Move definition to group with other
6896         gdb_stdtarg definitions and update copyright years.
6897         * remote-sim.c (gdb_os_write_stderr): Write output to
6898         gdb_stdtargerr stream instead of gdb_stdtarg stream.
6899         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
6900         gdb_stderr stream and update copyright years.
6901
6902 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6903
6904         * Makefile.in (mips-linux-nat.o): Update dependencies.
6905         * mips-linux-nat.c: Include mips-tdep.h.
6906
6907 2004-02-01  Roland McGrath  <roland@redhat.com>
6908
6909         * sol-thread.c (sol_thread_xfer_partial): New function.
6910         (init_sol_thread_ops): Use that for to_xfer_partial hook.
6911         (init_sol_core_ops): Likewise.
6912
6913         * procfs.c (procfs_xfer_partial): New function.
6914         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
6915         * Makefile.in (procfs.o): Add $(auxv_h) dep.
6916
6917         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
6918         procfs_xfer_auxv function.
6919
6920         * procfs.c (procfs_make_note_section): If we can read
6921         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
6922         * linux-proc.c (linux_make_note_section): Likewise.
6923
6924         * auxv.h: New file.
6925         * auxv.c: New file.
6926         * Makefile.in (auxv_h): New variable.
6927         (COMMON_OBS): Add auxv.o here.
6928         (auxv.o): New target.
6929
6930         * corelow.c (core_xfer_partial): New function.
6931         (init_core_ops): Use it for core_ops.to_xfer_partial.
6932
6933         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
6934         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
6935         macro if that is defined.
6936
6937 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6938
6939         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
6940         and check the specified thread for each breakpoint.
6941         * breakpoint.h (bpstat_stop_status): Update prototype.
6942         * infrun.c (handle_inferior_event): Update calls to
6943         bpstat_stop_status.
6944
6945 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6946
6947         * Makefile.in (cli-cmds.o): Add $(readline_h).
6948
6949 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6950
6951         * cli/cli-cmds.c: Include readline.h.
6952         (complete_command): Pass the start of the last word to
6953         complete_line.
6954
6955 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6956
6957         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
6958         argument, and change first argument to a CORE_ADDR.
6959         * breakpoint.h (bpstat_stop_status): Update prototype.
6960         * infrun.c (adjust_pc_after_break): Add a new comment.
6961         (handle_inferior_event): Update calls to bpstat_stop_status.
6962
6963 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6964
6965         * breakpoint.h: Update copyright years.
6966
6967 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6968
6969         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
6970         (bpstat_stop_status): Don't decrement PC.
6971         * breakpoint.h (software_breakpoint_inserted_here_p): Add
6972         prototype.
6973         * infrun.c (adjust_pc_after_break): New function.
6974         (handle_inferior_event): Call it, early.  Remove later references
6975         to DECR_PC_AFTER_BREAK.
6976         (normal_stop): Add commentary.
6977
6978 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
6979
6980         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
6981         2004-01-27 double-free fix.
6982
6983 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
6984
6985         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6986         (sparc32_frame_prev_register): Handle StackGhost.
6987         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6988
6989 2004-01-29  Roland McGrath  <roland@redhat.com>
6990
6991         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
6992         * configure: Regenerated.
6993
6994         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
6995         * Makefile.in (procfs.o): Add dep.
6996
6997 2004-01-28  Andrew Cagney  <cagney@redhat.com>
6998
6999         * tui/tui-stack.h: Update copyright.
7000         (struct frame_info): Add opaque declaration.
7001         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
7002         (tui_show_locator_content): Rename tuiShowLocatorContent.
7003         (tui_show_frame_info): Rename tuiShowFrameInfo.
7004         * tui/tui-stack.c: Update copyright.  Update references.
7005         * tui/tui-winsource.c: Update references.
7006         * tui/tui-win.c: Update references.
7007         * tui/tui-layout.c: Update references.
7008         * tui/tui-hooks.c: Update copyright, update references.
7009         * tui/tui.c: Update copyright, update references.
7010         * tui/tui-disasm.c: Update references.
7011
7012 2004-01-28  David Carlton  <carlton@kealia.com>
7013
7014         * dwarf2read.c (add_partial_structure): Use demangled name if
7015         namespace equals "".
7016
7017 2004-01-27  Jim Blandy  <jimb@redhat.com>
7018
7019         Clean up misapplied patch:
7020         * dwarf2read.c (determine_prefix): Change one of the two forward
7021         declarations for 'determine_prefix_aux' to a declaration for this.
7022         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
7023         argument to 'die_specification'.
7024
7025         * dwarf2read.c (read_func_scope): Re-indent comment.
7026
7027 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
7028
7029         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
7030         b->exp to NULL after freeing so that error during re-parsing or
7031         evaluation of expressions associated with breakpoint don't
7032         eventually lead to re-freeing of storage.
7033         Committed by Andrew Cagney.
7034
7035 2004-01-27  Andrew Cagney  <cagney@redhat.com>
7036
7037         * source.c (ambiguous_line_spec): Delete undefined declaration.
7038         * m32r-rom.c (m32r_set_board_address): Delete unused function.
7039         (m32r_set_server_address, m32r_set_download_path): Ditto.
7040         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
7041
7042 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
7043
7044         * dwarf2read.c: Update calls to changed and renamed functions, and
7045         references to moved variables.
7046
7047         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
7048         language, language_defn, list_in_scope, and ftypes members.
7049         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
7050         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
7051         (baseaddr): Remove globals.
7052
7053         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
7054         (set_cu_language, die_is_declaration, die_specification)
7055         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
7056         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
7057         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
7058         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
7059
7060         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
7061         cu.list_in_scope.  Don't initialize cu_header_offset.
7062         (add_partial_symbol): Add local baseaddr.
7063         (psymtab_to_symtab_1): Add local baseaddr.  Use
7064         objfile->section_offsets for consistency.  Don't initialize
7065         cu_header_offset; do initialize cu.header.offset and
7066         cu.list_in_scope.
7067         (read_file_scope, read_func_scope, read_lexical_block_scope)
7068         (dwarf_decode_lines, new_symbol): Add local baseaddr.
7069
7070 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
7071
7072         * PROBLEMS: Add gdb/1516.
7073
7074 2003-12-29  Robert Millan  <robertmh@gnu.org>
7075
7076         Patch committed by Andrw Cagney.
7077         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
7078         * configure.tgt: Match knetbsd*-gnu.
7079
7080 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7081
7082         * breakpoint.c (catch_command_1): Delete #ifdef code.
7083         (catch_fork_command_1): Delete #ifdef wrapper.
7084         (catch_exec_command_1): Ditto.
7085         (catch_load_command_1): Ditto.
7086         (catch_unload_command_1): Ditto.
7087
7088         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
7089         (catch_breakpoint): Delete #if0ed function.
7090         (disable_catch_breakpoint): Ditto.
7091         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
7092         (disable_catch, enable_catch, delete_catch): Ditto.
7093
7094 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7095
7096         * remote.c (echo_check, quit_flag): Delete variables.
7097         (cisco_kernel_mode): Delete variable.
7098         (minitelnet_return, tty_input, escape_count): Delete variables.
7099         (remote_cisco_mode): Delete variable.
7100         (remote_cisco_open, remote_cisco_close): Delete function.
7101         (remote_cisco_mourn, remote_cisco_wait): Delete function.
7102         (init_remote_cisco_ops): Delete function.
7103         (_initialize_remote): Do not install "remote cisco" code.
7104         (read_frame): Delete cisco specific code.
7105         (remote_info_process): Delete function.
7106         (remote_wait): Delete cisco specific code.
7107         (remote_cisco_section_offsets): Delete function.
7108         (remote_cisco_objfile_relocate): Delete function.
7109         (remote_async_wait): Delete cisco specific code.
7110         (minitelnet, readtty, readsocket): Delete function.
7111
7112 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7113
7114         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
7115         comments mentioning extract_returned_value_address.
7116         * infcmd.c (print_return_value): Update.  Add comments on
7117         extract_returned_value_address.
7118         * stack.c (return_command): Add comments on
7119         extract_returned_value_address.
7120         * values.c: Update comment.
7121         * m32r-tdep.c: Update comment.
7122         * sparc-tdep.c: Update comment.
7123         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
7124         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7125         * sh64-tdep.c (sh64_gdbarch_init): Update.
7126         * sh-tdep.c (sh_gdbarch_init): Update.
7127         * s390-tdep.c (s390_gdbarch_init): Update.
7128         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7129         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
7130         * m68k-tdep.c (m68k_gdbarch_init): Update.
7131         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7132         * m32r-tdep.c (m32r_gdbarch_init): Update.
7133         * ia64-tdep.c (ia64_gdbarch_init): Update.
7134         * h8300-tdep.c (h8300_gdbarch_init): Update.
7135         * frv-tdep.c (frv_gdbarch_init): Update.
7136         * arm-tdep.c (arm_gdbarch_init): Update.
7137         * alpha-tdep.c (alpha_gdbarch_init): Update.
7138
7139 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7140
7141         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
7142         SYMBOL_LOCATION_FUNCS
7143         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
7144         "struct symbol_ops".
7145         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
7146         type to "struct symbol_ops".
7147         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
7148         (struct symbol): Replace ".aux_value.loc.funcs" and
7149         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
7150         (SYMBOL_OBJFILE): Delete macro.
7151         (SYMBOL_LOCATION_FUNCS): Delete macro.
7152         (SYMBOL_LOCATION_BATON): Update.
7153         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
7154         intead of SYMBOL_LOCATION_FUNCS.
7155         * ax-gdb.c (gen_var_ref): Ditto.
7156         * printcmd.c (address_info): Ditto.
7157         * findvar.c (read_var_value): Ditto.
7158         (symbol_read_needs_frame): Ditto.
7159
7160 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7161
7162         * dwarf2read.c (read_func_scope): Document frame-base hack.
7163
7164 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7165
7166         * infcmd.c (print_return_value): Plug memory leak; delete
7167         ui_stream object.  Rename argument `structure_return' to
7168         `struct_return'.
7169
7170 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7171
7172         * infcmd.c (print_return_value): Wrap long lines.
7173         (finish_command_continuation, finish_command): Remove unused
7174         variable `funcaddr'.  Fix some coding-standards problems.
7175
7176         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
7177         SECT_SIZE is large enough, not whether it's exactly the right size.
7178         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
7179         TDEP->fpregset to zero.
7180
7181         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
7182         floating-point registers for traditional NetBSD core files.
7183         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
7184         TDEP->sizeof_fpregset here.
7185
7186 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7187
7188         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
7189         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
7190         function with code split out from
7191         sparc32nbsd_sigcontext_frame_cache.
7192         (sparc32nbsd_sigcontext_frame_cache): Use
7193         sparc32nbsd_sigcontext_saved_regs.
7194         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
7195         OpenBSD.
7196         * sparcobsd-tdep.c: New file.
7197         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
7198         (sparcobsd-tdep.o): New dependency.
7199         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
7200         * config/sparc/obsd.mt: New file.
7201
7202         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
7203         TDEP->fpregset to be initialized to enable core file register
7204         sets.
7205
7206 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
7207
7208         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
7209         Add opaque declarations.
7210         (sparc64nbsd_sigcontext_saved_regs): New prototype.
7211         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
7212         function with code split out from
7213         sparc64nbsd_sigcontext_frame_cache.
7214         (sparc64nbsd_sigcontext_frame_cache): Use
7215         sparc64nbsd_sigcontext_saved_regs.
7216         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
7217         OpenBSD.
7218         * sparc64obsd-tdep.c: New file.
7219         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
7220         (sparc64obsd-tdep.o): New dependency.
7221         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
7222         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
7223         * config/sparc/obsd64.mt: New file.
7224
7225         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
7226         read the instruction at PC.
7227
7228         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
7229         value of GDB_OSABI_DEFAULT.
7230         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
7231         instead of GDB_OSABI_NETBSD_AOUT.
7232
7233 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
7234
7235         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
7236         copyright.
7237
7238 2004-01-23  Andrew Cagney  <cagney@redhat.com>
7239
7240         * printcmd.c (display_command): Replace tui_set_display call with
7241         tui_set_layout_for_display_command.
7242         * tui/tui.h (enum tui_win_type): Define.
7243         (tui_set_layout): Delete declaration.
7244         (tui_set_layout_for_display_command): Rename set_tui_layout.
7245         * tui/tui-data.h (enum tui_layout_type): Define.
7246         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
7247         "tui.h".
7248         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
7249         (tui_default_win_height): Rename tuiDefaultWinHeight.
7250         (tui_default_win_viewport_height): Rename
7251         tuiDefaultWinViewportHeight.
7252         (tui_set_layout): RenametuiSetLayout.
7253         * tui/tui-layout.c: Update references.
7254         * tui/tui.c: Update references.
7255         * tui/tui-disasm.c: Update references.
7256
7257 2004-01-23  David Carlton  <carlton@kealia.com>
7258
7259         Partial workaround for PR c++/1511:
7260         * cp-namespace.c: Include frame.h.
7261         (cp_lookup_transparent_type): New
7262         (cp_lookup_transparent_type_loop): New.
7263         * cp-support.h: Declare cp_lookup_transparent_type.
7264         * symtab.c (basic_lookup_transparent_type): Renamed from
7265         lookup_transparent_type.
7266         (lookup_transparent_type): Replace old body by a call to
7267         current_language->la_lookup_transparent_type.
7268         * symtab.h: Update copyright.  Declare
7269         basic_lookup_transparent_type.
7270         * language.h: Update copyright.
7271         (struct language_defn): Add la_lookup_transparent_type.
7272         * language.c: Update copyright.
7273         (unknown_language_defn): Add basic_lookup_transparent_type.
7274         (auto_language_defn): Add basic_lookup_transparent_type.
7275         (local_language_defn): Add basic_lookup_transparent_type.
7276         * ada-lang.c: Update copyright.
7277         (ada_language_defn): Add basic_lookup_transparent_type.
7278         * c-lang.c: Update copyright.
7279         (c_language_defn): Add basic_lookup_transparent_type.
7280         (cplus_language_defn): Add basic_lookup_transparent_type.
7281         (asm_language_defn): Add basic_lookup_transparent_type.
7282         (minimal_language_defn): Add basic_lookup_transparent_type.
7283         * f-lang.c: Update copyright.
7284         (f_language_defn): Add basic_lookup_transparent_type.
7285         * jv-lang.c: Update copyright.
7286         (java_language_defn): Add basic_lookup_transparent_type.
7287         * m2-lang.c: Update copyright.
7288         (m2_language_defn): Add basic_lookup_transparent_type.
7289         * objc-lang.c: Update copyright.
7290         (objc_language_defn): Add basic_lookup_transparent_type.
7291         * p-lang.c: Update copyright.
7292         (p_language_defn): Add basic_lookup_transparent_type.
7293         * scm-lang.c: Update copyright.
7294         (scm_language_defn): Add basic_lookup_transparent_type.
7295         * Makefile.in (cp-namespace.o): Depend on frame.h.
7296
7297 2004-01-23  David Carlton  <carlton@kealia.com>
7298
7299         Patch for PR c++/1520:
7300         * dwarf2read.c (read_func_scope): Set processing_current_prefix
7301         properly if we have a specification die.
7302         (determine_prefix_aux): Rename from determine_prefix.
7303         (determine_prefix): Like the old determine_prefix, but never
7304         returns NULL.
7305
7306 2004-01-23  Theodore A. Roth  <troth@openavr.org>
7307
7308         * avr-tdep.c: Update copyright.
7309         (avr_iaddr_p): Delete unused function.
7310         (avr_saddr_p): Delete unused function.
7311
7312 2004-01-23  David Carlton  <carlton@kealia.com>
7313
7314         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
7315         Fix for PR symtab/1534.
7316
7317 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
7318
7319         * NEWS (New native configurations): Mention OpenBSD/sparc and
7320         OpenBSD/sparc64.
7321         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
7322         * configure.host: Likewise.
7323         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
7324         handler for OpenBSD.
7325         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
7326
7327 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7328
7329         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
7330         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
7331
7332         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
7333         * cli/cli-cmds.c (shell_escape): Likewise.
7334
7335         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
7336         OpenBSD .note.openbsd.ident sections.
7337
7338 2004-01-22  David Carlton  <carlton@kealia.com>
7339
7340         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
7341         get_scope_pc_bounds.
7342         (read_file_scope): Ditto.
7343         (get_scope_pc_bounds): New function, produced by extracting code
7344         from the above two functions, consolidating it, and adding support
7345         for DW_TAG_namespace.
7346
7347 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7348
7349         * osabi.c (MAX_NOTESZ): New define.
7350         (check_note): New function.
7351         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
7352         check_note.
7353
7354 2004-01-21  Roland McGrath  <roland@redhat.com>
7355
7356         * MAINTAINERS (write after approval): Add myself.
7357
7358 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
7359
7360         * utils.c (init_page_info): Move declarations of `rows' and
7361         `cols' before the __GO32__-specific code.  Move the closing brace
7362         outside the #ifdef __GO32__..#endif block.
7363         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
7364
7365 2004-01-21  Paul Brook  <paul@codesourcery.com>
7366
7367         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
7368         BPSTAT_WHAT_CHECK_SHLIBS.
7369
7370 2004-01-21  Paul Brook  <paul@codesourcery.com>
7371
7372         * MAINTAINERS: Add myself to write-after-approval.
7373
7374 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7375
7376         * ax-gdb.c (print_axs_value): Delete unused function.
7377         * jv-lang.c (java_lookup_type): Delete unused function.
7378         * cli/cli-dump.c (dump_filetype): Delete unused function.
7379         * remote-mips.c (remote_mips_insert_hw_breakpoint)
7380         (remote_mips_remove_hw_breakpoint): Delete unused functions.
7381         (mips_getstring): Delete unused function.
7382         (pmon_insert_breakpoint): Delete #if0ed function.
7383         (PMON_MAX_BP): Delete #if0ed MACRO.
7384         (mips_pmon_bp_info): Delete #if0ed variable.
7385         (pmon_remove_breakpoint): Delete #if0ed function.
7386         * monitor.c (monitor_write_even_block): Delete unused function.
7387         (monitor_write_memory_block): Delete #if0ed code.
7388         * dink32-rom.c (dink32_load): Delete unused function.
7389         (_initialize_dink32_rom): Delete #if0ed code.
7390         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
7391
7392         * tui/tui-command.c: Update references.
7393         * tui/tui-io.c: Update references.
7394         * tui/tui-command.h: Update copyright.
7395         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
7396
7397         * source.c (ambiguous_line_spec): Delete never-defined function.
7398         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
7399         * gdbtypes.c (add_name, add_mangled_type): Ditto.
7400         * cli/cli-cmds.c (validate_comname): Ditto.
7401
7402         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
7403         "tui-data.h".
7404         (tui_set_disassem_content): Rename tuiSetDisassemContent.
7405         (tui_show_disassem): Rename tuiShowDisassem.
7406         (tui_show_disassem_and_update_source): Rename
7407         tuiVerticalDisassemScroll.
7408         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
7409         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
7410         * tui/tui.h: Update copyright.
7411         (enum tui_status): Define.
7412         * tui/tui-data.h (enum tui_scroll_direction): Define.
7413         * tui/tui-disasm.c: Update copyright.  Update references.
7414         * tui/tui-winsource.c:  Update copyright.  Update references.
7415         * tui/tui-win.c: Update references.
7416         * tui/tui-layout.c: Update references.
7417
7418 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7419
7420         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
7421         sym2 to start of block.
7422
7423 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
7424
7425         * MAINTAINERS: Delete mmalloc.
7426         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
7427         * NEWS: Mention removal of --with-malloc.
7428         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
7429         * config.in: Regenerate.
7430         * configure: Regenerate.
7431         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
7432         USE_MMALLOC, MMCHECK_FORCE.
7433         * gdbinit.in: Remove mmalloc.
7434         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
7435         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
7436         * config/i386/go32.mh: Likewise.
7437         * config/i386/interix.mh: Likewise.
7438         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
7439
7440 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
7441
7442         * linespec.c (decode_variable, symtab_from_filename):  Call
7443         error_silent with error message instead of throwing an exception
7444         directly.
7445         * defs.h (error_silent, error_output_message): Add prototypes.
7446         (catch_exceptions_with_msg): Ditto.
7447         * utils.c (error_silent, error_output_message): New functions.
7448         * top.c (catch_exceptions_with_msg): New function.
7449
7450 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
7451
7452         * mi/mi-cmds.h (enum print_values): Add definition.
7453
7454         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
7455         type and value for simple data types and just the name and type
7456         for complex ones, if required.
7457
7458         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
7459         children, if required.
7460
7461 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7462
7463         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
7464         unused declarations.
7465
7466 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7467
7468         * top.h (mapped_symbol_files): Delete declaration.
7469         * main.c (captured_main): Delete option "m" and "mapped".
7470         * objfiles.c (mapped_symbol_files): Delete variable.
7471         * symfile.c (symbol_file_command): Delete mmap code.
7472         (symbol_file_add_with_addrs_or_offsets): Ditto.
7473         (add_symbol_file_command, reread_separate_symbols): Ditto.
7474         * objfiles.h (OBJF_MAPPED): Delete.
7475         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
7476         (free_objfile) [USE_MMALLOC]: Ditto.
7477         (open_existing_mapped_file): Delete function.
7478         (open_mapped_file): Delete function.
7479         (map_to_file): Delete function.
7480
7481 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7482
7483         * infrun.c (step_into_function): Account for possible breakpoint
7484         adjustment when computing ``stop_func_start''.
7485
7486 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7487
7488         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
7489         the region size against the size of a pointer, not the size of
7490         a register as given by DEPRECATED_REGISTER_SIZE.
7491
7492 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7493
7494         * tui/tui-regs.h: Include "tui-data.h".
7495         (tuiFirstRegElementNoInLine): Delete declaration.
7496         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
7497         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
7498         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
7499         (tui_calculate_regs_column_count): Rename
7500         tuiCalculateRegsColumnCount.
7501         (tui_check_register_values): Rename tuiCheckRegisterValues.
7502         (tui_show_registers): Rename tuiShowRegisters.
7503         (tui_display_registers_from_line): Rename
7504         tuiDisplayRegistersFromLine.
7505         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
7506         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
7507         (tui_first_reg_element_no_inline): Rename
7508         tuiFirstRegElementNoInLine.
7509         * tui/tui-data.h: Update copyright.
7510         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
7511         * tui/tui-windata.c: Update copyright, update references.
7512         * tui/tui-regs.c: Update copyright, update references.
7513         * tui/tui-win.c: Update copyright, update references.
7514         * tui/tui-layout.c: Update copyright, update references.
7515
7516 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7517
7518         * tui/tui-io.c: Update copyright.
7519         (key_is_end_sequence, key_is_backspace): New functions.
7520         (key_is_command_char, key_is_start_sequence): New function.
7521         (tui_getc): Update references.
7522         * tui/tui-io.h: Update copyright.
7523         (m_tuiStartNewLine): Delete macro.
7524         (m_isBackspace, m_isDeleteChar): Delete macros.
7525         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
7526         (m_isNextPage, m_isPrevPage): Delete macros.
7527         (m_isLeftArrow, m_isRightArrow): Delete macros.
7528         (m_isXdbStyleCommandChar): Delete macro.
7529         (key_is_start_sequence): Declare, replace m_isStartSequence.
7530         (key_is_end_sequence): Declare, replace m_isEndSequence.
7531         (key_is_backspace): Declare ,replace m_isBackspace.
7532         (key_is_command_char): Declare, replace m_isCommandChar.
7533         * tui/tui-command.c: Update copyright.
7534         (tuiDispatchCtrlChar): Update references.
7535
7536         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
7537         tuiSourceWin.h.
7538
7539         * tui/tui-command.c: Rename tui/tuiCommand.c.
7540         * tui/tui-command.h: Rename tui/tuiCommand.h.
7541         * tui/tui-data.c: Rename tui/tuiData.c.
7542         * tui/tui-data.h: Rename tui/tuiData.h.
7543         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
7544         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
7545         * tui/tui-io.c: Rename tui/tuiIO.c.
7546         * tui/tui-io.h: Rename tui/tuiIO.h.
7547         * tui/tui-layout.c: Rename tui/tuiLayout.c.
7548         * tui/tui-layout.h: Rename tui/tuiLayout.h.
7549         * tui/tui-regs.c: Rename tui/tuiRegs.c.
7550         * tui/tui-regs.h: Rename tui/tuiRegs.h.
7551         * tui/tui-source.c: Rename tui/tuiSource.c.
7552         * tui/tui-source.h: Rename tui/tuiSource.h.
7553         * tui/tui-stack.c: Rename tui/tuiStack.c.
7554         * tui/tui-stack.h: Rename tui/tuiStack.h.
7555         * tui/tui-win.c: Rename tui/tuiWin.c.
7556         * tui/tui-win.h: Rename tui/tuiWin.h.
7557         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
7558         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
7559         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
7560         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
7561         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
7562         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
7563         * tui/tui-file.c: Update includes.
7564         * tui/tui-hooks.c: Update includes.
7565         * tui/tui-interp.c: Update includes.
7566         * tui/tui.c: Update includes.
7567         * Makefile.in: Update all tui/ dependencies.
7568         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
7569
7570         * Makefile.in: Update copyright.  Update dependencies.
7571
7572         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
7573         problem.
7574
7575 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7576
7577         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
7578         instead of register_gdbarch_init.
7579
7580         * remote-sds.c (tohex): Delete unused function.  Update copyright.
7581         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
7582         * v850-tdep.c (v850_register_virtual_size): Ditto.
7583         * target.c (normal_target_post_startup_inferior): Ditto.
7584         * source.c (ambiguous_line_spec): Ditto.
7585         * remote.c (adapt_remote_get_threadinfo): Ditto.
7586         * mi/mi-out.c (out_field_fmt): Ditto.
7587         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
7588         (output_control_change_notification): Ditto.
7589         * m68k-tdep.c (m68k_register_byte): Ditto.
7590         (m68k_remote_breakpoint_from_pc): Ditto.
7591         * ui-out.c (init_ui_out_state): Delete unused declaration.
7592         * stabsread.c (search_value): Ditto.
7593         * mi/mi-cmd-env.c (env_cli_command): Ditto.
7594         * maint.c (print_section_table): Ditto.
7595         * infrun.c (set_follow_fork_mode_command): Ditto.
7596
7597 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7598
7599         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
7600         DW_CFA_def_cfa_exporession.  Add support for
7601         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
7602         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
7603
7604 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7605
7606         * ocd.c: Update copyright.
7607         (bdm_read_register_command): Delete unused function.
7608         (_initialize_remote_ocd): Delete commented out reference.
7609         (get_quoted_char, reset_packet): Delete #if0ed function.
7610         (output_packet, put_quoted_char): Delete #if0ed function.
7611         (stu_put_packet, stu_get_packet): Delete #if0ed function.
7612         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
7613         (BDM_BREAKPOINT): Delete #if0ed macro.
7614         (remote_timeout): Delete #if0ed variable.
7615
7616 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7617
7618         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
7619         (core-sol2.o): Remove dependency.
7620         * core-sol2.c: Remove file.
7621
7622 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7623
7624         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
7625         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
7626         enums.
7627
7628 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7629
7630         * remote.c: Update copyright years.
7631
7632 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7633
7634         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
7635
7636 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7637
7638         * mdebugread.c: Update copyright.
7639         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
7640         (parse_type, parse_procedure): Ditto.
7641         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
7642
7643         * cris-tdep.c (cris_store_struct_return): Put back accidently
7644         deleted function.
7645
7646         * gdbarch.sh: Update copyright year.
7647         * gdbarch.h, gdbarch.c: Re-generate.
7648
7649 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7650
7651         Suggested by George Anzinger.
7652         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
7653         correct stack offset.  Include unknown opcode numbers in the error
7654         message.
7655
7656 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7657
7658         * x86-64-tdep.c (x86_64_init_abi): No need to clear
7659         extract_struct_value_address, i386 does not set it.
7660         * sparc64-tdep.c (sparc64_init_abi): Do not set
7661         extract_struct_value_address, never called.
7662         (sparc64_extract_struct_value_address): Delete function.
7663         * m68hc11-tdep.c: Update copyright.
7664         (m68hc11_gdbarch_init): Delete redundant assignment of
7665         extract_struct_value_address.
7666         * i386-tdep.c: Update copyright.
7667         (i386_gdbarch_init): Do not set extract_struct_value_address,
7668         never called.
7669         (i386_extract_struct_value_address): Delete function.
7670         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
7671         extract_struct_value_address, never called.
7672         (sparc32_extract_struct_value_address): #if 0 function.  Add
7673         comments explaining its future.
7674
7675 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7676
7677         * arm-tdep.c (arm_write_pc): New function.
7678         (arm_gdbarch_init): Call set_gdbarch_write_pc.
7679
7680 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7681
7682         * breakpoint.c (must_shift_inst_regs): Delete.
7683         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
7684         and SHIFT_INST_REGS.
7685         * infcmd.c (step_1, step_1_continuation): Delete references to
7686         SHIFT_INST_REGS.
7687         * infrun.c (keep_going): Likewise.
7688         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
7689         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
7690
7691 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7692
7693         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7694         * gdbarch.h, gdbarch.c: Re-generate.
7695         * infcmd.c (print_return_value): Delete reference to
7696         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
7697
7698         * cris-tdep.c (cris_gdbarch_init): Do not set
7699         deprecated_extract_struct_value_address.
7700
7701         * xstormy16-tdep.c: Update copyright.
7702         (xstormy16_extract_struct_value_address): Update to current
7703         extract struct value address interface.
7704         (xstormy16_gdbarch_init): Set extract_struct_value_address.
7705         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
7706         current extract struct value address interface.
7707         (sh64_gdbarch_init): Set extract_struct_value_address.
7708
7709         * cris-tdep.c: Update copyright.
7710         (cris_extract_struct_value_address): Delete function.
7711         (struct_return_address): Delete variable.
7712         (cris_store_struct_return): Do not set struct_return_address.
7713
7714         * mcore-tdep.c: Update copyright.
7715         (mcore_extract_struct_value_address): Delete function.  Update
7716         comments.
7717         (mcore_gdbarch_init): Update.
7718         * mn10300-tdep.c: Update copyright.
7719         (mn10300_extract_struct_value_address): Delete function.
7720         (mn10300_gdbarch_init): Update.
7721         * v850-tdep.c: Update copyright.
7722         (v850_extract_struct_value_address): Delete.
7723         (v850_gdbarch_init): Update.
7724         * ns32k-tdep.c: Update copyright.
7725         (ns32k_extract_struct_value_address): Delete.
7726         (ns32k_gdbarch_init): Update.
7727         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
7728         (hppa_gdbarch_init): Update.
7729         * vax-tdep.c: Update copyright.
7730         (vax_extract_struct_value_address): Delete.
7731         (vax_gdbarch_init): Update.
7732
7733         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
7734         * gdbarch.h, gdbarch.c: Re-generate.
7735         * procfs.c (procfs_fetch_registers): Delete reference to
7736         DEPRECATED_NPC_REGNUM.
7737         (procfs_store_registers): Ditto.
7738         * regcache.c (generic_target_write_pc): Simplify.
7739         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
7740
7741         * core-sol2.c (fetch_core_registers): Replace
7742         DEPRECATED_NPC_REGNUM with equivalent tdep value.
7743
7744         * hppa-tdep.c: Update copyright year.
7745         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
7746         NPC_REGNUM.
7747         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
7748
7749         * mips-tdep.c (mips_write_pc): New function.
7750         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
7751         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
7752         (mips_find_saved_regs, mips_software_single_step: Ditto.
7753         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
7754         mips_init_extra_frame_info, mips_pop_frame): Ditto.
7755
7756 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7757
7758         * mips-tdep.c: Re-indent.  Group functions by ABI.
7759
7760 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7761
7762         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
7763         * gdbarch.c: Re-generate.
7764         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7765         DECR_PC_AFTER_BREAK to zero.
7766         * vax-tdep.c (vax_gdbarch_init): Ditto.
7767         * v850-tdep.c (v850_gdbarch_init): Ditto.
7768         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7769         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7770         * sh-tdep.c (sh_gdbarch_init): Ditto.
7771         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7772         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7773         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7774         * mips-tdep.c (mips_gdbarch_init): Ditto.
7775         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7776         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7777         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7778         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7779         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7780         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7781         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7782         * frv-tdep.c (frv_gdbarch_init): Ditto.
7783         * cris-tdep.c (cris_gdbarch_init): Ditto.
7784         * avr-tdep.c (avr_gdbarch_init): Ditto.
7785         * arm-tdep.c (arm_gdbarch_init): Ditto.
7786         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
7787
7788 2004-01-17  J. Brobecker  <brobecker@gnat.com>
7789
7790         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
7791         Delete, no longer used.
7792         (read_subrange_type): New function, mostly extracted from
7793         read_array_type().
7794         (read_array_type): Replace extracted code by call to
7795         read_subrange_type().
7796         (dwarf2_get_attr_constant_value): New function.
7797         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
7798         (add_partial_symbol): Likewise.
7799         (process_die): Likewise.
7800         (new_symbol): Likewise.
7801         (read_type_die): Likewise.
7802
7803 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7804
7805         * symfile.c: Update copyright year.
7806         (compare_symbols): Delete unused function.
7807         * stabsread.c: Update copyright year.
7808         (lrs_general_complaint): Delete unused function.
7809         (ref_search_value): Ditto.
7810         (get_substring): Delete declaration.
7811         * sh64-tdep.c: Update copyright year.
7812         (sh64_get_gdb_regnum): Delete unused function.
7813         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
7814         Delete unused function.
7815
7816 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
7817
7818         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
7819         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
7820
7821 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7822
7823         Changes from Peter Schauer.
7824         * rs6000-tdep.c: Update copyright year.
7825         (rs6000_push_dummy_call): Update the stack pointer before
7826         accessing the corresponding stack region.
7827         * rs6000-nat.c: Update copyright year.
7828         (set_host_arch): Set "info.abfd" to "exec_bfd".
7829
7830 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
7831
7832         * blockframe.c: Update copyright year.
7833         (inside_entry_func): Don't treat a zero PC specially.
7834
7835 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
7836
7837         * gcore.c (gcore_copy_callback): Use paddr_d to print size
7838         variable.
7839         (gcore_create_callback): Ditto.  Skip any memory segment that has
7840         no permissions set.
7841
7842 2004-01-14  David Carlton  <carlton@kealia.com>
7843
7844         Change symbols for C++ nested types to contain the fully qualified
7845         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
7846         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
7847         c++/895.
7848         * c-exp.y (qualified_type): Handle types nested within classes.
7849         * cp-namespace.c: Update comments.
7850         (cp_set_block_scope): Delete #if 0.
7851         (cp_lookup_nested_type): Handle types nested within classes.
7852         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
7853         when appropriate.
7854         (add_partial_symbol): Add the name of the enclosing namespace to
7855         types.
7856         (pdi_needs_namespace): New.
7857         (add_partial_namespace): Tweak comment.
7858         (add_partial_structure): New.
7859         (psymtab_to_symtab_1): Initialize processing_current_prefix
7860         here...
7861         (process_die): instead of here.
7862         (read_structure_scope): Try to figure out the name of the class or
7863         namespace that the structure might be defined within.
7864         (read_enumeration): Generate fully-qualified names, if possible.
7865         (read_namespace): Don't set name to NULL.
7866         (die_specification): New.
7867         (new_symbol): Generate fully-qualified names for types.
7868         (read_type_die): Determine appropriate prefix.
7869         (determine_prefix): New.
7870         (typename_concat): New.
7871         (class_name): New.
7872         * valops.c (value_aggregate_elt): Pass NOSIDE to
7873         value_struct_elt_for_reference.
7874         (value_struct_elt_for_reference): Make static, add NOSIDE
7875         parameter, call value_maybe_namespace_elt as a last resort.
7876         (value_namespace_elt): Break out code into
7877         value_maybe_namespace_elt.
7878         (value_maybe_namespace_elt): New.
7879
7880 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7881
7882         * mips-tdep.c (mips_convert_register_p): Handle both raw and
7883         cooked floating-point registers.
7884         (mips_gdbarch_init): Set convert_register_p, register_to_value,
7885         and value_to_register.
7886
7887 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7888
7889         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
7890         * gdbarch.c: Re-generate.
7891         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7892         FUNCTION_START_OFFSET.
7893         * v850-tdep.c (v850_gdbarch_init): Ditto.
7894         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7895         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7896         * sh-tdep.c (sh_gdbarch_init): Ditto.
7897         * s390-tdep.c (s390_gdbarch_init): Ditto.
7898         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7899         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7900         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7901         * mips-tdep.c (mips_gdbarch_init): Ditto.
7902         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7903         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7904         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7905         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7906         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7907         * i386-tdep.c (i386_gdbarch_init): Ditto.
7908         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7909         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7910         * frv-tdep.c (frv_gdbarch_init): Ditto.
7911         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7912         * cris-tdep.c (cris_gdbarch_init): Ditto.
7913         * avr-tdep.c (avr_gdbarch_init): Ditto.
7914         * arm-tdep.c (arm_gdbarch_init): Ditto.
7915         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7916
7917 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
7918
7919         * infrun.c (follow_fork_mode_ask): Remove.
7920         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
7921         (follow_fork): Simplify and remove internal error for
7922         follow_fork_mode_ask.
7923         (_initialize_infrun): Update "set follow-fork-mode" help text.
7924
7925 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7926
7927         * configure.in: Update copyright year.
7928         (build_warnings): Add -Wunused-label.
7929         * configure: Re-generate.
7930
7931 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7932
7933         * exec.h (exec_ops): Make "extern".
7934
7935         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
7936         the function is void.
7937         (mips_pseudo_register_write): Ditto.
7938
7939 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7940
7941         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
7942         call.  Never defined.
7943         * sparc-tdep.h (struct frame_info): Add opaque declaration.
7944         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
7945         (struct sparc_gregset, struct regcache): Ditto.
7946         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
7947
7948 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7949
7950         * mi/ChangeLog: Delete file.  Renamed to ...
7951         * mi/ChangeLog-1999-2003: New file.
7952         * tui/ChangeLog: Delete file.  Renamed to ...
7953         * tui/ChangeLog-1998-2003: New file.
7954
7955 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
7956
7957         * sparc64nbsd-tdep.c: Include "regset.h".
7958         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
7959         Remove variables.
7960         (fetch_core_registers): Remove function.
7961         (sparc64nbsd_core_fns): Remove variable.
7962         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
7963         functions.
7964         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
7965         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7966         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
7967
7968         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
7969         sparc_extract_struct_value_address.
7970         (sparc32_gdbarch_init): Set extract_struct_value_address.
7971         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
7972         function.
7973         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
7974         return_value_on_stack.
7975
7976         * NEWS: Mention that %cs and %ss have been added to the AMD64
7977         configurations
7978
7979         * frame.c: Update copyright year.
7980         (get_prev_frame): Improve comment.
7981
7982         * sparc64fbsd-tdep.c: Include "regset.h".
7983         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7984         Remove variables.
7985         (fetch_core_registers): Remove function.
7986         (sparc64fbsd_core_fns): Remove variable.
7987         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
7988         functions.
7989         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
7990         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
7991         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
7992
7993         * sparcnbsd-tdep.c: Include "regset.h".
7994         (fetch_core_registers): Remove function.
7995         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
7996         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
7997         functions.
7998         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
7999         TDEP->fpregset.
8000         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
8001
8002         * sparc-tdep.h (struct regset): Provide opaque declaration.
8003         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
8004         fpregset and sizeof_fpregset members.
8005         * sparc-tdep.c (struct regset): Provide opaque declaration.
8006         (sparc_regset_from_core_section): New function.
8007         (sparc32_gdbarch_init): Initialize TDEP->gregset,
8008         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
8009         Set regset_from_core_section when appropriate.
8010
8011 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
8012
8013         * x86-64-tdep.c (amd64_non_pod_p): New function.
8014         (amd64_classify_aggregate): Return class memory for non-POD
8015         C++ structure types.
8016
8017         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
8018         argument.  Use it to reserve a register if necessary.
8019         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
8020         amd64_push_arguments.
8021
8022         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
8023
8024         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
8025         register numbers in comments.
8026         * x86-64-tdep.h: Update copyright year.
8027         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
8028         Adjust for addition of %cs and %ss.
8029         * amd64fbsd-nat.c: Update copyright year.
8030         (reg_offset): Add register offsets for %cs and %ss.
8031         * amd64fbsd-tdep.c: Update copyright year.
8032         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
8033         (amd64fbsd_sc_reg_offset): Likewise.
8034         * x86-64-linux-nat.c: Update copyright year.
8035         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
8036         and %ss.
8037         * amd64nbsd-nat.c: Update copyright year.
8038         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
8039         * amd64nbsd-tdep.c: Update copyright year.
8040         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
8041         * x86-64-linux-tdep.c: Update copyright year.
8042         (user_to_gdb_regmap): Add mapping for %cs and %ss.
8043         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
8044         * regformats/reg-x86-64.dat: Add %cs and %ss.
8045
8046         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
8047         variables to prevent long lines.  Update comments to reflect
8048         reality.
8049
8050 2004-01-09  David Carlton  <carlton@kealia.com>
8051
8052         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
8053         * dwarf2read.c (read_namespace): Pull out name-generating code
8054         into namespace_name. Rename previous_namespace to previous_prefix
8055         and processing_current_namespace to processing_current_prefix..
8056         (namespace_name): New function.
8057         (add_partial_symbol): Substitute uses of pdi->name with
8058         actual_name.
8059         * cp-support.h: Rename processing_current_namespace to
8060         processing_current_prefix.
8061         Update copyright year.
8062         * cp-namespace.c: Rename processing_current_namespace to
8063         processing_current_prefix.
8064         Update copyright year.
8065
8066 2004-01-09  Andrew Cagney  <cagney@redhat.com>
8067
8068         * jv-valprint.c, ser-unix.c: Add missing copyright years.
8069
8070 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
8071
8072         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
8073         complaining.
8074         (process_one_symbol): Deal with N_PATCH stabs.
8075
8076 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
8077
8078         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
8079         ifdeffed code.
8080         Update copyright year.
8081
8082 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
8083
8084         * config/pa/tm-hppa.h: Update extern declarations for
8085         hppa32_hpux_frame_saved_pc_in_sigtramp,
8086         hppa32_hpux_frame_base_before_sigtramp, and
8087         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
8088
8089 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
8090
8091         * config/pa/tm-hppah.h: Update copyright years.
8092
8093 2004-01-08  Andrew Cagney  <cagney@redhat.com>
8094
8095         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
8096         (mips_o32_reg_struct_has_addr): Delete function.
8097         (mips_gdbarch_init): Update.
8098         (mips_extract_struct_value_address): Delete function.
8099
8100 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
8101
8102         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
8103         reality.
8104
8105 2004-01-07  Andrew Cagney  <cagney@redhat.com>
8106
8107         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
8108         architecture's elf flags (when available).
8109
8110         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
8111         FPU to the start, check the MIPS FPU when looking for an old
8112         architecture.
8113         (set_mipsfpu_single_command): Update the architecture.
8114         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
8115
8116         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
8117         (mips_mask_address_p): Add "tdep" parameter.
8118         (show_mask_address, mips_addr_bits_remove): Update.
8119         (mips_dump_tdep): Update.
8120         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
8121         (MIPS_STACK_ARGSIZE): Delete macro.
8122         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
8123         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
8124         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
8125         (mips_dump_tdep): Update.
8126         (MIPS_SAVED_REGSIZE): Delete macro.
8127         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
8128         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
8129         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
8130         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
8131         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
8132         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
8133         (mips_pop_frame, return_value_location): Update.
8134         (mips_n32n64_return_value, mips_dump_tdep): Update.
8135
8136         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
8137         MIPS ABI.
8138
8139         * mips-tdep.c: Update copyright.
8140         (mips_gdbarch_init): Merge two code blocks handling the register
8141         name and number layout.
8142
8143 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
8144
8145         * tracepoint.c (validate_actionline): Fix segv at EOF
8146
8147 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
8148
8149         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
8150         properly for static fields.
8151
8152 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
8153             Jason Molenda  <jmolenda@apple.com>
8154
8155         * disasm.c: Update copyright to include 2004.
8156         (do_mixed_source_and_assembly): For uiout asm list
8157         and tuple cleanups, initialize to null_cleanup instead of
8158         NULL and do so prior to loop.  Only reset when we close off
8159         the tuple/list.  Move check for whether to close off the
8160         asm tuple/list to after dump_insns call where it will be run
8161         on each loop iteration.
8162
8163 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8164
8165         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
8166         should be a switch case and not a label.
8167         * mips-tdep.c (mips32_next_pc): Delete unused labels
8168         "greater_equal_branch" and "less_zero_branch".
8169         * jv-valprint.c (java_print_value_fields): Delete unused label
8170         "flush_it".
8171
8172         * target.c (unpush_target): Only close a target that is in the
8173         target stack.
8174
8175 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
8176
8177         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
8178         address from [sp + 64] instead of %o2.
8179
8180         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
8181         fixes PR backtrace/1476.
8182
8183 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8184
8185         * libunwind-frame.h (struct frame_id): Add opaque declaration,
8186         move to start of file.
8187         * i386-tdep.h (struct regcache): Add opaque declaration.
8188         * config/ia64/nm-linux.h (struct target_ops): Add opaque
8189         declaration.
8190         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
8191         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
8192         * win32-nat.c (fake_create_process): Use ISO C style definition.
8193         * stabsread.c (define_symbol): Delete #ifndef
8194         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
8195         stabs_argument_has_addr call, macro never defined.
8196
8197 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
8198
8199         * op50-rom.c: Delete.
8200         * w89k-rom.c: Delete.
8201         * Makefile.in: Remove references.
8202
8203 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8204
8205         * x86-64-tdep.c: Update copyright year.
8206         (struct amd64_register_info): Rename from x86_64_register_info.
8207         (amd64_register_info): Rename from x86_64_register_info.
8208         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
8209         (amd64_register_name): Rename from x86_64_register_name.
8210         (amd64_register_type): Rename from x86_64_register_type.
8211         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
8212         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
8213         (amd64_dwarf_reg_to_regnum): Rename from
8214         x86_64_dwarf_reg_to_regnum.
8215         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
8216         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
8217         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
8218         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
8219         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
8220         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
8221         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
8222         (amd64_frame_cache): Rename from x86_64_frame_cache.
8223         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
8224         (amd64_frame_prev_register): Rename from
8225         x86_64_frame_prev_register.
8226         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
8227         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
8228         (amd64_sigtramp_frame_cache): Rename from
8229         x86_64_sigtramp_frame_cache.
8230         (amd64_sigtramp_frame_prev_register): Rename from
8231         x86_64_sigtramp_frame_prev_register.
8232         (amd64_sigtramp_frame_unwind): Rename from
8233         x86_64_sigtramp_frame_unwind.
8234         (amd64_sigtramp_frame_sniffer): Rename from
8235         x86_64_sigtramp_frame_sniffer.
8236         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
8237         (amd64_frame_base): Rename from x86_64_frame_base.
8238         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
8239         (amd64_frame_align): Rename from x86_64_frame_align.
8240         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
8241         (amd64_regset_from_core_section): Rename from
8242         x86_64_regset_from_core_section.
8243         (x86_64_init_abi): Update comments.
8244
8245 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
8246
8247         * MAINTAINERS (write after approval): Add myself.
8248
8249 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8250
8251         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
8252         `float' arguments.
8253
8254 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8255
8256         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
8257         such that it mentions a specific version of GCC that exhibits this
8258         bug.
8259
8260 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8261
8262         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
8263         structure that has a single `float' member, store it in %f1 in
8264         addition to %f0.
8265
8266         * sparc-sol2-nat.c: Add missing '\'.
8267
8268         * sparc-tdep.c (sparc32_return_value): New function.
8269          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
8270         Remove functions.
8271         (sparc32_gdbarch_init): Set return_value, don't set
8272         extract_return_value, store_return_value, use_struct_convention
8273         and return_value_on_stack.
8274
8275         * sparc-sol2-nat.c: Add missing ')'.
8276
8277 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8278
8279         * infrun.c (handle_step_into_function): New function.
8280         (handle_inferior_event): Extract out some code into the new
8281         function above.
8282
8283 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8284
8285         * infrun.c (handle_inferior_event): Move the declaration of
8286         real_stop_pc inside the if blocks where it is used.
8287
8288 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8289
8290         * sparc64-tdep.c (sparc64_16_byte_align_p)
8291         (sparc64_store_floating_fields, sparc64_store_floating_fields):
8292         Use check_typedef to get subtypes of structures and unions.
8293         (sparc64_store_return_value): Fix calculation of the appropriate
8294         offset into VALBUF when storing a structure or union.
8295         (sparc64_return_value): New function.
8296         (sparc64_use_struct_convention): Remove function.
8297         (sparc64_init_abi): Set return_value, don't set
8298         extract_return_value, store_return_value and
8299         use_struct_convention.
8300
8301 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
8302
8303         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
8304         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
8305         gdb/config/alpha/xm-alphaosf.h,
8306         gdb/config/powerpc/tm-ppcle-eabi.h,
8307         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
8308         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
8309         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
8310         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
8311         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
8312         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
8313         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
8314         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
8315         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
8316         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
8317         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
8318         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
8319         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
8320         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
8321         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
8322         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
8323         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
8324         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
8325         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
8326         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
8327         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
8328         Remove lines for .cvsignore files.
8329
8330 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8331
8332         * infrun.c: Back out the previous change.
8333
8334 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8335
8336         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
8337         sparc-*-sunos4* to the list of REMOVED configurations.
8338
8339         * configure.tgt: Add back sparc-*-vxworks*.
8340         * remote-vxsparc.c: Remove all includes except for "defs.h",
8341         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
8342         Include "sparc-tdep.h".
8343         (SPARC_R_G1): New define.
8344         (vxsparc_gregset): New variable.
8345         (ext_format_sparc): Remove extern declaration.
8346         (vx_read_register): Rewrite to use sparc32_supply_gregset and
8347         sparc32_supply_fpregset.
8348         (vx_write_register): Rewrite to use sparc32_collect_gregset,
8349         sparc_collect_rwindow and sparc32_collect_fpregset.
8350         * config/sparc/tm-vxworks.h: New file, based on recently removed
8351         tm-vxsparc.h.
8352         * config/sparc/vxworks.mt: New file, based on recently removed
8353         vxworks.mt.
8354
8355 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8356
8357         * infrun.c (handle_step_into_function): New function.
8358         (handle_inferior_event): Extract out some code into the new
8359         function above.
8360
8361 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8362
8363         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
8364         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
8365         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
8366         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
8367         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
8368         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
8369         (sparc_nat_h): New variable.
8370         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
8371         (tm-sun4os4.h): Remove dependency.
8372         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
8373         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
8374         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
8375         sparc-tdep.o): Update dependencies.
8376         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
8377         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
8378         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
8379         dependencies.
8380         * configure.host: Remove existing sparc-*-lynxos*,
8381         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
8382         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
8383         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
8384         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
8385         triplets.
8386         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
8387         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
8388         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
8389         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
8390         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
8391         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
8392         sparc64-*-solaris2* and sparc64-*-* triplets.
8393         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
8394         "symtab.h" and "objfiles.h".
8395         (BIAS): Remove define.
8396         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
8397         (X_DISP19): Remove macros.
8398         (sparc_fetch_instruction): Remove function.
8399         (struct gdbarch_tdep): Remove definition.
8400         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
8401         (sparc_breakpoint_from_pc): Remove function.
8402         (struct sparc64_frame_cache): Remove definition.
8403         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
8404         sparc64_unwind_pc): Remove functions.
8405         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
8406         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
8407         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
8408         (sparc64_frame_cache): Change return type to `struct
8409         sparc_frame_cache *'.  Simply call sparc_frame_cache.
8410         (sparc64_frame_this_id, sparc64_frame_prev_register,
8411         sparc64_frame_base_address): Use `struct sparc_frame_cache'
8412         instead of `struct sparc64_frame_cache.
8413         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
8414         sparc_analyze_control_transfer, sparc_software_single_step,
8415         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
8416         _initialize_sparc64_tdep): Remove functions.
8417         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
8418         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
8419         macros.
8420         (sparc64_supply_gregset, sparc64_collect_gregset,
8421         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
8422         (sparc64_init_abi): New function.
8423         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
8424         inclusion guard.  Include "sparc-tdep.h".
8425         (BIAS): Define.
8426         (r_tstate_offset, r_fprs_offset): New defines.
8427         (enum sparc_regnum): Remove defenition.
8428         (enum sparc64_regnum): Reformat.
8429         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
8430         (sparc64_init_abi, sparc64_supply_gregset,
8431         sparc64_collect_gregset, sparc64_supply_fpregset,
8432         sparc64_collect_fpregset): New prototypes.
8433         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
8434         Add extern declarations.
8435         (sparc64_sol2_init_abi): New prototype.
8436         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8437         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8438         prototypes.
8439         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
8440         "sparnbsd-nat.h".
8441         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
8442         functions.
8443         (_initialize_sparc64fbsd_nat): Remove initialization of
8444         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
8445         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
8446         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
8447         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
8448         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
8449         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
8450         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
8451         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
8452         (sparc64fbsd_r_y_offset): Remove variables.
8453         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8454         Make static and const.
8455         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8456         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8457         functions.
8458         (sparc64fbsd_gregset): New variable.
8459         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
8460         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
8461         and sparc64_supply_fpregset.
8462         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
8463         (sparc64fbsd_sigtramp_frame_this_id)
8464         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
8465         (sparc64fbsd_sigtramp_frame_unwind): New variable.
8466         (sparc64fbsd_sigtramp_frame_sniffer): New function.
8467         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
8468         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
8469         * sparcnbsd-tdep.c: Update copyright year.  Include
8470         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
8471         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
8472         "value.h" and "sparcnbsd-tdep.h".
8473         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
8474         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
8475         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
8476         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
8477         defines.
8478         (sparcnbsd_gregset): New variable.
8479         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
8480         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
8481         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
8482         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
8483         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
8484         variables.
8485         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
8486         (sparc32nbsd_sigcontext_frame_this_id)
8487         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
8488         (sparc32nbsd_sigcontext_frame_unwind): New variable.
8489         (sparc32nbsd_sigtramp_frame_sniffer): New function.
8490         (sparcnbsd_get_longjmp_target_32,
8491         sparcnbsd_get_longjmp_target_64): Remove functions.
8492         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
8493         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
8494         sparcnbsd_init_elf): Remove.
8495         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
8496         (sparcnbsd_elf_init_abi): New functions.
8497         (_initialize_sparcnbsd_tdep): New prototype.
8498         (_initialize_sparnbsd_tdep): Update.
8499         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
8500         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
8501         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
8502         * config/sparc/linux.mh: Update comment.
8503         (XM_FILE, HOST_IPC): Remove variables.
8504         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
8505         sparc-linux-nat.o.
8506         * config/sparc/linux.mt: Update comment.
8507         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
8508         * config/sparc/nbsd.mt: Reformat.
8509         * config/sparc/nbsd64.mh: Update comment.
8510         (NATDEPFILES): Add sparc-nat.o.
8511         * config/sparc/nbsd64.mt: Update comment.
8512         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
8513         (TM_FILE): Set to tm-nbsd.h.
8514         * config/sparc/nbsdelf.mh: Update comment.
8515         (NATDEPFILES): Add sparc-nat.o.
8516         (XM_FILE): Delete.
8517         * config/sparc/nbsdaout.mh: Update comment.
8518         (NATDEPFILES): Add sparc-nat.o
8519         (XM_FILE): Delete.
8520         * config/sparc/nm-linux.h: Update copyright year.  Don't include
8521         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
8522         inclusion.
8523         (KERNEL_U_SIZE): Remove define.
8524         (kernel_u_size): Remove prototype.
8525         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
8526         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
8527         "regcache.h".
8528         (CHILD_PREPARE_TO_STORE): Remove define.
8529         * config/sparc/nm-nbsdaout.h: Tweak some comments.
8530         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
8531         sparcnbsd-nat.c: Rewrite files.
8532         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
8533         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
8534         sparcnbsd-tdep.h: Remove files.
8535         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
8536         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
8537         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
8538         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
8539         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
8540         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
8541         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
8542         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
8543         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8544         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8545         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
8546         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
8547         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
8548         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
8549         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
8550         * config/sparc/linux64.mh, config/sparc/linux64.mt,
8551         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
8552         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
8553         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
8554
8555 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8556
8557         From 2003-12-18 Kazuhiro Inaoka:
8558         * configure.host: Add m32r-linux target.
8559
8560 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
8561
8562         * top.c (print_gdb_version): Update year to 2004.
8563
8564 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
8565
8566         * MAINTAINERS: Add myself to the write-after-approval category.
8567
8568 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
8569
8570         From Bernardo Innocenti <bernie@develer.com>:
8571         * configure.tgt: Add uClinux target.
8572
8573 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8574
8575         * utils.c (do_my_cleanups): Make static, add forward declaration.
8576         * defs.h (do_my_cleanups): Delete declaration.
8577
8578 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
8579
8580         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
8581         bfd/ChangeLog-0203.
8582
8583 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8584
8585         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
8586         in <machine/reg.h>.
8587         * configure, config.in: Regenerate.
8588
8589 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
8590 tui/ChangeLog-1998-2003.
8591 \f
8592 Local Variables:
8593 mode: change-log
8594 left-margin: 8
8595 fill-column: 74
8596 version-control: never
8597 End: