gdb/ChangeLog

   1 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * alphabsd-nat.c: Update copyright year.
   4         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
   5
   6 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
   7
   8         * i386-cygwin-tdep.c (i386-cygwin-tdep.c): New function.
   9         (i386_cygwin_in_solib_call_trampoline): New function.
  10         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
  11         and skip_trampoline_code gdbarch methods.
  12
  13 2004-06-29  Jim Blandy  <jimb@redhat.com>
  14
  15         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
  16         name actually used in the dependency lists.
  17
  18 2004-06-29  Randolph Chung  <tausq@debian.org>
  19
  20         * NEWS (New native configurations): Mention GNU/Linux/hppa.
  21
  22 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
  23
  24         * win32-nat.c (child_pid_to_exec_file): New function.
  25         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
  26         functionality.
  27
  28 2004-06-28  Andrew Cagney  <cagney@gnu.org>
  29
  30         * defs.h (xstrvprintf): Declare.
  31         * utils.c (xstrvprintf): New function.
  32         (internal_vproblem, xstrprintf, xasprintf)
  33         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
  34         * serial.c (serial_printf): Ditto.
  35         * complaints.c (vcomplaint): Ditto.
  36
  37 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
  38
  39         * infcmd.c (attach_command): Move call to target_terminal_inferior
  40         behind loading symbol table.
  41
  42 2004-06-28  Andrew Cagney  <cagney@gnu.org>
  43
  44         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
  45         change - add back extern deprecated_ui_loop_hook declaration.
  46
  47 2004-06-28  Andrew Cagney  <cagney@gnu.org>
  48
  49         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
  50         xstrprintf.
  51         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
  52         (c_value_of_variable): Ditto.
  53         * utils.c (internal_vproblem): Ditto.
  54         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
  55         * remote.c (add_packet_config_cmd): Ditto.
  56         * remote-rdp.c (rdp_set_command_line): Ditto.
  57         * regcache.c (regcache_dump): Ditto.
  58         * frv-tdep.c (new_variant, new_variant): Ditto.
  59         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
  60         (fbsd_find_memory_regions): Ditto.
  61         * breakpoint.c (create_thread_event_breakpoint)
  62         (create_breakpoints): Ditto.
  63         * aix-thread.c (aix_thread_pid_to_str): Ditto.
  64         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
  65
  66 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
  67
  68         * ada-lang.c: Re-indent file, with some massaging to help indent
  69         a bit when the result is otherwise really too ugly.
  70
  71 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
  72
  73         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
  74         code_addr_p and special_addr_p to 'unsigned int'.
  75
  76 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
  77
  78         * i386v4-nat.c: Update copyright year and tweak comment.
  79         (regmap): Remove trailing comma.
  80         (supply_gregset): Rename local variable i to regnum.  Call
  81         regcache_raw_supply instead of supply_register.
  82         (fill_gregset): Rename argument regno to regnum.  Call
  83         regcache_raw_collect instead of regcache_collect.
  84
  85 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
  86
  87         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
  88         and special_addr_p.
  89         (frame_id_build, frame_id_build_special): Update comments.
  90         (frame_id_build_wild): New prototype.
  91         * frame.c (frame_id_build, frame_id_build_special): Fill in new
  92         struct frame_id fields.
  93         (frame_id_build_wild): New function.
  94         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
  95
  96 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
  97
  98         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
  99         hppabsd-tdep.c.
 100
 101 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
 102
 103         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
 104
 105 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
 106
 107         * ada-lang.c: Re-indent file.
 108
 109 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
 110
 111         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
 112         (no_symtab_msg): Likewise.
 113
 114 2004-06-27  Andreas Schwab  <schwab@suse.de>
 115
 116         * source.c: Fix whitespace.
 117
 118 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 119
 120         * configure.in: Include <sys/param.h> for td_pcb test.
 121         * configure: Regenerated.
 122
 123         * i386nbsd-nat.c: New file.
 124         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
 125         i386obsd-nat.c and i386obsd-tdep.c.
 126         (i386nbsd-nat.o): New dependency.
 127         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
 128         bsd-kvm.o.
 129         (LOADLIBES): New variable.
 130         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
 131         bsd-kvm.o.
 132         (LOADLIBES): New variable.
 133
 134         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
 135         (LOADLIBES): New variable.
 136
 137         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
 138         fetching from BSD_KVM_PADDR.  Correctly lookup address for
 139         "_thread0".
 140
 141         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
 142         "bsd-kvm.h".
 143         (amd64fbsd_supply_pcb): New funcion.
 144         (_initialize_amd64fbsd_nat): Enable libkvm interface.
 145
 146 2004-06-27    <david@streamline-computing.com>
 147
 148         Partial fix for PR cli/1056.
 149         * valarith.c: Check for zero in division and remainder
 150         evaluation.
 151
 152 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 153
 154         * i387-tdep.c: Remove excessive whitespace.
 155
 156 2004-06-26  Andrew Cagney  <cagney@gnu.org>
 157
 158         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
 159         * gdb-events.h, gdb-events.c: Re-generate.
 160         * tui/tui-hooks.c (tui_install_hooks): Update.
 161         (tui_remove_hooks): Update.
 162         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
 163
 164 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
 165
 166         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
 167         (gregset_t, fpregset_t): Remove typedefs.
 168         (REG_OFFSET): Rename argument.
 169         (amd64bsd_r_reg_offset): Rename from reg_offset.
 170         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
 171         Remove functions.
 172         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
 173         of reg_offset.
 174         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
 175
 176         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
 177
 178         * vax-tdep.c: Tweak comment.
 179
 180         Add OpenBSD/hppa support.
 181         * NEWS (New native configurations): Mention OpenBSD/hppa.
 182         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
 183         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
 184         files.
 185         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 186         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
 187         * configure.host: Add hppa*-*-openbsd*.
 188         * configure.tgt: Add hppa*-*-openbsd*.
 189
 190 2004-06-25  Andrew Cagney  <cagney@gnu.org>
 191
 192         * defs.h (deprecated_ui_loop_hook): Deprecated.
 193         * wince.c (child_wait): Update.
 194         * win32-nat.c (child_wait): Update.
 195         * v850ice.c (v850ice_wait): Update.
 196         * top.c (deprecated_ui_loop_hook): Update.
 197         * serial.h: Update.
 198         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
 199         (do_unix_readchar): Update.
 200         * ser-tcp.c (net_open): Update.
 201         * remote-sim.c (gdb_os_poll_quit): Update.
 202         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
 203
 204 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 205
 206         * defs.h (deprecated_pre_add_symbol_hook)
 207         (deprecated_post_add_symbol_hook): Deprecated.
 208         * symfile.c (symbol_file_add_with_addrs_or_offsets)
 209         (symbol_file_add_with_addrs_or_offsets): Update references.
 210
 211 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 212
 213         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
 214         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
 215         * wince.c (ui_loop_hook): Delete extern declaration.
 216         * win32-nat.c (ui_loop_hook): Delete extern declaration..
 217         * v850ice.c (ui_loop_hook): Delete extern declaration..
 218         * ser-unix.c (ui_loop_hook): Delete extern declaration..
 219         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
 220         * remote-sim.c (ui_loop_hook): Delete extern declaration..
 221         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
 222         ui_loop_hook declaration.
 223
 224 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 225
 226         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
 227         entry_func_highpc fields.
 228         * objfiles.c (init_entry_point_info): Do not clear
 229         entry_func_lowpc and entry_func_highpc.
 230         (objfile_relocate): Do not relocate entry_func_lowpc and
 231         entry_func_highpc.
 232         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
 233         entry_func_highpc.
 234         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
 235         entry_func_highpc.
 236         * blockframe.c (legacy_frame_chain_valid): Replace tests against
 237         entry_func_lowpc and entry_func_highpc with call to
 238         inside_entry_func.
 239
 240 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
 241
 242         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
 243         quad-precision floating point arguments in registers.
 244
 245 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
 246
 247         From Michael Mueller <m.mueller99@kay-mueller.de>:
 248         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
 249         account.
 250
 251 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
 252
 253         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
 254         to -1.
 255         * breakpoint.c (bpstat_stop_status): Move check for ignoring
 256         untriggered watchpoints to a separate if clause.  Update function
 257         comment regarding STOPPED_BY_WATCHPOINT argument.
 258
 259 2004-06-22  Jim Blandy  <jimb@redhat.com>
 260
 261         * gdbarch.sh: Doc fix.
 262
 263 2004-06-21  Martin Hunt  <hunt@redhat.com>
 264         Kevin Buettner <kevinb@redhat.com>
 265
 266         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
 267         * mips-tdep.h (MIPS_SP_REGNUM): Define.
 268         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
 269         to set_gdbarch_sp_regnum().  Use cooked register number.
 270         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
 271
 272 2004-06-21  Andrew Cagney  <cagney@gnu.org>
 273
 274         * gdbarch.sh: When the macro field is empty, do not generate a
 275         macro definition.  When the macro field is "=", generate the macro
 276         name from the upper-case function name.
 277         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
 278         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
 279         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
 280         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
 281         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
 282         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
 283         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
 284         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
 285         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
 286         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
 287         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
 288         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
 289         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
 290         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
 291         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
 292         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
 293         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
 294         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
 295         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
 296         (DEPRECATED_USE_STRUCT_CONVENTION)
 297         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
 298         (DEPRECATED_FRAME_INIT_SAVED_REGS)
 299         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
 300         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
 301         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
 302         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
 303         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
 304         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
 305         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
 306         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
 307         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
 308         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
 309         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
 310         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
 311         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
 312         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
 313         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
 314         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
 315
 316 2004-06-21  Andrew Cagney  <cagney@gnu.org>
 317
 318         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
 319         macro name, and the function rather than macro value.  Only wrap
 320         macro print statements in #ifdef.  Move format logic to where it
 321         is needed.
 322         * gdbarch.c: Re-generate.
 323
 324         * gdbarch.sh (read): Delete "print_p" and "description", add
 325         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
 326         Delete references to print_p.
 327         (TARGET_ARCHITECTURE): Delete print predicate.
 328         * gdbarch.c: Re-generate.
 329
 330         * gdbarch.sh: Check that multi-arch methods do not provide a
 331         macro.
 332         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
 333         (print_registers_info, print_float_info, print_vector_info)
 334         (adjust_breakpoint_address, remote_translate_xfer_address)
 335         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
 336         (address_class_type_flags_to_name, unwind_sp): Remove the macro
 337         name from the multi-arch definition.
 338
 339 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 340
 341         * gdbarch.sh: Sort by the function, instead of macro name.
 342         * gdbarch.c: Re-generate.
 343
 344 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 345
 346         * gdbarch.sh: Use the function, instead of macro name in
 347         errors and the log file.
 348         (return_value): Remove stray ":" in spec.
 349
 350         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
 351         * gdbarch.h, gdbarch.c: Re-generate.
 352         * Makefile.in (arch-utils.o): Update dependencies.
 353         * values.c (using_struct_return): Move code calling
 354         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
 355         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
 356         to legacy_return_value, simplify.
 357         * infcmd.c (print_return_value): Move code calling
 358         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
 359         to legacy_return_value, simplify.
 360         * infcall.c (call_function_by_hand): Move code calling
 361         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
 362         * arch-utils.c: Update copyright.  Include "gdbcore.h".
 363         (legacy_return_value): New function.
 364         * arch-utils.h: Update copyright.
 365         (legacy_return_value): Declare.
 366
 367 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 368
 369         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
 370         * gdbarch.h, gdbarch.c: Re-generate.
 371         * values.c (using_struct_return): Update call.
 372         * mcore-tdep.c: Update comment.
 373         * infcall.c (call_function_by_hand): Update comment.
 374         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 375         * arch-utils.h (always_use_struct_convention): Update.
 376         * v850-tdep.c (v850_gdbarch_init): Update.
 377         * sh64-tdep.c (sh64_gdbarch_init): Update.
 378         * sh-tdep.c (sh_gdbarch_init): Update.
 379         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 380         * mips-tdep.c (mips_gdbarch_init): Update.
 381         * mcore-tdep.c (mcore_gdbarch_init): Update.
 382         * m32r-tdep.c (m32r_gdbarch_init): Update.
 383         * ia64-tdep.c (ia64_gdbarch_init): Update.
 384         * h8300-tdep.c (h8300_gdbarch_init): Update.
 385         * frv-tdep.c (frv_gdbarch_init): Update.
 386         * cris-tdep.c (cris_gdbarch_init): Update.
 387         * arm-tdep.c (arm_gdbarch_init): Update.
 388         * alpha-tdep.c (alpha_gdbarch_init): Update.
 389
 390 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
 391
 392         * PROBLEMS: Add more specific information, and a work-around,
 393         for PR gdb/1458.
 394
 395 2004-06-18  Andrew Cagney  <cagney@gnu.org>
 396
 397         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
 398         * gdbarch.h, gdbarch.c: Re-generate.
 399         * ada-lang.c (ada_finish_decode_line_1): Update.
 400         * infrun.c (handle_inferior_event): Update.
 401         * infcall.c (find_function_addr): Update.
 402         * linespec.c (minsym_found): Update.
 403         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
 404         Update.
 405         * blockframe.c (legacy_frameless_look_for_prologue): Update.
 406         * cli/cli-cmds.c (disassemble_command): Update.
 407         * vax-tdep.c (vax_gdbarch_init): Update.
 408
 409 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
 410
 411         * i386-tdep.c (i386_collect_fpregset): Fix comment.
 412
 413 2004-06-17  Andrew Cagney  <cagney@gnu.org>
 414
 415         GDB 6.1.1 released from the GDB 6.1 branch.
 416         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
 417         * PROBLEMS: Ditto.
 418
 419 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
 420
 421         PR gdb/1658
 422         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
 423         operation as a uleb128.  Found by Michael Coulter.
 424
 425 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
 426
 427         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
 428         make it non-static.
 429         * ada-lang.h (task_control_block): declaration moved from ada-task.c
 430         to ada-lang.h; this is needed to be able to implement the kill command
 431         in multi-task mode.
 432         (task_ptid): Ditto.
 433         (task_entry): Ditto.
 434         (task_list): Ditto.
 435         (ada_build_task_list): Ditto.
 436
 437         * ada-lang.c: Conditionalize routines and data structures related
 438         to breakpoints, exceptions, completion, and symbol caching on
 439         GNAT_GDB, since these are not yet used in the submitted public sources.
 440         (ada_main_name): Editorial: Move definition out of exception-related
 441         code.
 442
 443 2004-06-15  Andrew Cagney  <cagney@gnu.org>
 444
 445         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
 446         deprecated_pc_in_call_dummy.
 447
 448 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 449
 450         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
 451         bfd_get_section_size_before_reloc or _raw_size.
 452         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
 453         * dwarf2read.c (dwarf2_locate_sections): Likewise.
 454         (dwarf2_read_section): Likewise.
 455         * elfread.c (elf_locate_sections): Likewise.
 456         * gcore.c (derive_heap_segment): Likewise.
 457         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
 458         * remote-e7000.c (e7000_load): Likewise.
 459         * remote-m32r-sdi.c (m32r_load): Likewise.
 460         * remote-mips.c (mips_load_srec): Likewise.
 461         (pmon_load_fast): Likewise.
 462         * remote.c (compare_sections_command): Likewise.
 463         * symfile.c (add_section_size_callback): Likewise.
 464         (load_section_callback): Likewise.
 465         (pc_in_unmapped_range): Likewise.
 466         (pc_in_mapped_range): Likewise.
 467         (sections_overlap): Likewise.
 468         (list_overlays_command): Likewise.
 469         (simple_overlay_update_1): Likewise.
 470         (simple_overlay_update): Likewise.
 471         * tracepoint.c (remote_set_transparent_ranges): Likewise.
 472         * win32-nat.c (core_section_load_dll_symbols): Likewise.
 473
 474 2004-06-14  Randolph Chung  <tausq@debian.org>
 475
 476         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
 477         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
 478         static.
 479         (hppa_hpux_inferior_created): New function.
 480         (hppa_hpux_init_abi): Register observer.
 481         * symfile.c (hp_cxx_exception_support_initialized)
 482         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
 483         (symbol_file_add_main_1, symbol_file_clear): Likewise.
 484
 485 2004-06-14  Randolph Chung  <tausq@debian.org>
 486
 487         * MAINTAINERS (Write After Approval): Alphabetize my entry
 488         correctly.
 489
 490 2004-06-14  Andrew Cagney  <cagney@gnu.org>
 491
 492         * MAINTAINERS (testsuite): List Michael Chastain as the lead
 493         testsuite maintainer.
 494
 495 2004-06-13  Andrew Cagney  <cagney@gnu.org>
 496
 497         * infcmd.c (print_return_value): Fix logic, allow
 498         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
 499
 500         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
 501         defining any macros.
 502         * gdbarch.h: Re-generate.
 503
 504         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
 505         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
 506         * gdbarch.h: Re-generate.
 507
 508         * values.c (generic_use_struct_convention): Don't check gcc_p.
 509
 510         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
 511         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
 512         * gdbarch.h, gdbarch.c: Regenerate.
 513         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
 514         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
 515         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 516         deprecated_max_register_raw_size and
 517         deprecated_max_register_virtual_size.
 518         * v850-tdep.c (v850_gdbarch_init): Ditto.
 519         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
 520         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 521         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 522         * cris-tdep.c (cris_gdbarch_init): Ditto.
 523
 524         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
 525         * gdbarch.h, gdbarch.c: Re-generate.
 526         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
 527         (m68hc11_use_struct_convention): Delete function.
 528         (m68hc11_extract_struct_value_address): Delete function.
 529         (m68hc11_return_value): New function.
 530         (m68hc11_gdbarch_init): Instead of store_return_value,
 531         extract_return_value, return_value_on_stack,
 532         deprecated_extract_struct_value_address and use_struct_convention,
 533         set return_value.
 534         * values.c (using_struct_return): Do not call
 535         RETURN_VALUE_ON_STACK.
 536         * arch-utils.h (generic_return_value_on_stack_not): Delete
 537         declaration.
 538         * arch-utils.c (generic_return_value_on_stack_not): Delete
 539         function.
 540
 541 2004-06-12  Andrew Cagney  <cagney@gnu.org>
 542
 543         * values.c (register_value_being_returned): Delete function.
 544         * infcmd.c (legacy_return_value): Delete function.
 545         * infcall.c (call_function_by_hand): Inline
 546         "register_value_being_returned", simplify.
 547         * values.c (using_struct_return): Update comment, refer to
 548         print_return_value instead of register_value_being_returned.
 549         * infcmd.c (print_return_value): Inline calls to
 550         register_value_being_returned and legacy_return_value.  Simplify.
 551
 552 2004-06-11  Randolph Chung  <tausq@debian.org>
 553
 554         * somread.c (som_symtab_read): Exclude gcc local symbols.
 555
 556 2004-06-11  Randolph Chung  <tausq@debian.org>
 557
 558         * infrun.c (handle_inferior_event): Handle the case when a
 559         trampoline ends up in the runtime resolver, and if the trampoline
 560         has no name.  Rearrange the code so that all the trampoline
 561         processing happens before other step-out-of-range handling.
 562
 563 2004-06-11  Martin Hunt  <hunt@redhat.com>
 564
 565         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
 566         has no fpu.
 567
 568 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 569
 570         * blockframe.c (legacy_inside_entry_func): Delete.
 571         (legacy_frame_chain_valid): Inline call to
 572         legacy_inside_entry_func, simplify.
 573
 574 2004-06-10  Bob Rossi  <bob@brasko.net>
 575
 576         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
 577         * dwarf2read.c (partial_die_info): Add dirname field.
 578         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
 579         (read_partial_die): Save away DW_AT_comp_dir.
 580         * defs.h (symtab_to_filename): Removed.
 581         * source.c (find_and_open_source): Added.
 582         (open_source_file): Just calls find_and_open_source.
 583         (symtab_to_filename): Removed.
 584         (symtab_to_fullname, psymtab_to_fullname): Added.
 585         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
 586         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
 587         symtab_to_filename.
 588         * symtab.h (partial_symtab): Add dirname field.
 589         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
 590         (mi_cmd_file_list_exec_source_file): Call new function
 591         symtab_to_fullname to find fullname.
 592         (mi_cmd_file_list_exec_source_files): Added.
 593         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
 594         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
 595
 596 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 597
 598         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
 599         to generic_use_struct_convention, the default value.
 600
 601         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
 602         of abort.
 603
 604         * ns32k-tdep.c (ns32k_push_arguments): New function.
 605         (ns32k_gdbarch_init): Set deprecated_push_arguments.
 606         * infcall.c (call_function_by_hand): Call error instead of
 607         legacy_push_arguments.
 608         * value.h (legacy_push_arguments): Delete declaration.
 609         * valops.c (legacy_push_arguments): Delete function.
 610         (value_push): Delete function.
 611
 612 2004-06-10  Brian Ford  <ford@vss.fsi.com>
 613
 614         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
 615         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
 616         info.
 617         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
 618
 619 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 620
 621         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
 622         * gdbarch.h, gdbarch.c: Re-generate.
 623         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
 624         parameters.
 625         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
 626         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
 627         deprecated_pc_in_call_dummy instead of
 628         DEPRECATED_PC_IN_CALL_DUMMY.
 629         (arm_skip_prologue): Ditto.
 630         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
 631         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
 632         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
 633         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
 634         Ditto.
 635         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
 636         (sh64_init_extra_frame_info, sh64_get_saved_register)
 637         (sh64_pop_frame): Ditto.
 638         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
 639         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
 640         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
 641         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
 642         (h8300_pop_frame): Ditto.
 643         * blockframe.c (legacy_inside_entry_func)
 644         (legacy_frame_chain_valid): Ditto.
 645         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
 646         to deprecated_pc_in_call_dummy.
 647
 648 2004-06-09  Andrew Cagney  <cagney@gnu.org>
 649
 650         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
 651         provide a default value.
 652         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
 653         * gdbarch.h, gdbarch.c: Re-generate.
 654         * arch-utils.c (generic_convert_register_p): Rename
 655         legacy_convert_register_p
 656         (legacy_register_to_value, legacy_value_to_register): Delete
 657         functions.
 658         * arch-utils.h (generic_convert_register_p): Rename
 659         legacy_convert_register_p.
 660         (legacy_register_to_value, legacy_value_to_register): Delete
 661         declarations.
 662
 663         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
 664         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
 665         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
 666         * gdbarch.h, gdbarch.c: Re-generate.
 667         * infcmd.c (default_print_registers_info): Simplify.
 668         * findvar.c (value_of_register): Simplify.
 669         * mi/mi-main.c (get_register): Simplify.
 670         * arch-utils.c (legacy_convert_register_p): Always return 0.
 671         (legacy_register_to_value, legacy_value_to_register): Always call
 672         internal_error.
 673
 674         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
 675         #ifdef CLEAR_INSN_CACHE code.
 676         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
 677         Delete #ifdef CLEAR_DEFERRED_STORES code.
 678
 679         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
 680
 681         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
 682         copyright.
 683         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
 684
 685         * config/mips/mipsv4.mh: Delete file.
 686
 687         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
 688         unreferenced macro.
 689         (hpread_adjust_stack_address): Delete declaration.
 690
 691 2004-06-08  Andrew Cagney  <cagney@gnu.org>
 692
 693         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 694         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
 695         PTRACE_ATTACH / PTRACE_DETACH available call error.
 696         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
 697         * infttrace.c (update_thread_state_after_attach, attach, detach):
 698         Remove #ifdef wrappers.
 699         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
 700         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 701         * config/nm-bsd.h (ATTACH_DETACH): Delete.
 702         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
 703         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
 704         * config/nm-linux.h (ATTACH_DETACH): Delete.
 705         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
 706         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
 707         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
 708         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
 709         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
 710
 711 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
 712
 713         * configure.in: Set $configdir to the right OS specific value.
 714         Use value when setting $tcldir and $tkdir.
 715         * configure: Regenerate.
 716
 717 2004-06-06  Paul Brook  <paul@codesourcery.com>
 718
 719         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
 720         records.
 721
 722 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
 723
 724         * ada-lang.c (lookup_symbol_in_language): New function to allow
 725         re-use of another language's symbol lookup code.  (Placed here
 726         temporarily while Ada support is being integrated into the public
 727         tree).
 728         (restore_language): New auxiliary function for
 729         lookup_symbol_in_language.
 730         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
 731         temporarily while Ada support is being integrated into the public
 732         tree).
 733
 734 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
 735
 736         * Makefile.in (check//%): New.
 737
 738         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
 739         (mn10300_store_return_value): Rewrite.
 740         (mn10300_type_align): New.
 741         (mn10300_use_struct_convention): Rewrite.
 742         (mn10300_return_value): New, using all of the above.
 743         (mn10300_pop_frame_regular): Add saved_regs_size.
 744         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
 745
 746         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
 747         regs if PC is on movm.
 748
 749 2004-06-07  Jim Blandy  <jimb@redhat.com>
 750
 751         Add native Linux support for the PowerPC E500.
 752         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
 753         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
 754         all architectures except the E500.
 755         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
 756         #definitions.
 757         (struct gdb_evrregset_t): New type.
 758         (have_ptrace_getsetevrregs): New variable.
 759         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
 760         fetch_spe_registers): New functions.
 761         (fetch_register): Call fetch_spe_register as appropriate.
 762         Assert that we're only passed raw register numbers.
 763         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
 764         Don't fetch gprs if they're pseudoregisters.
 765         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
 766         store_spe_registers): New functions.
 767         (store_register): Call store_spe_register as appropriate.
 768         Assert that we're only passed raw register numbers.
 769         (store_ppc_registers): Call store_spe_registers as appropriate.
 770         Don't store gprs if they're pseudoregisters.
 771
 772 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
 773
 774         * thread-db.c (thread_get_info_callback): Fill in the thread_info
 775         struct if one exists, even if we are dealing with a zombie thread.
 776
 777 2004-06-07  Andrew Cagney  <cagney@gnu.org>
 778
 779         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
 780         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
 781         Rename PC_REQUIRES_RUN_BEFORE_USE.
 782         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
 783         #ifdef.
 784
 785 2004-06-07  Randolph Chung  <tausq@debian.org>
 786
 787         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
 788         unwinding after sp has been saved to the stack but before the end
 789         of the prologue, and after the fp has been modified but before it has
 790         been saved to the stack.
 791         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
 792         Remove superfluous definitions.
 793         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
 794
 795 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
 796
 797         Committed by Randolph Chung.
 798         * hppa-linux-nat.c: Include the correct version of the header file
 799         depending on the kernel version.
 800
 801 2004-06-06  Randolph Chung  <tausq@debian.org>
 802
 803         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
 804         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
 805
 806 2004-06-06  Randolph Chung  <tausq@debian.org>
 807
 808         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 809         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
 810         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
 811         * hppa-tdep.c (hppa_symbol_address): New function definition.
 812         * hppa-tdep.h (hppa_symbol_address): New function declaration.
 813
 814 2004-06-06  Randolph Chung  <tausq@debian.org>
 815
 816         * hppa-tdep.h (struct value): Forward declaration.
 817         (gdbarch_tdep): Define tdep find_global_pointer method.
 818         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
 819         associated with the function we are trying to call, and write it
 820         to the gp register.
 821         (hppa32_convert_from_funct_ptr_addr): New function.
 822         (hppa_find_global_pointer): New function.
 823         (hppa_gdbarch_init): Set default find_global_pointer method; set
 824         convert_from_func_ptr_addr method.
 825         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
 826         (hppa_linux_init_abi): Set find_global_pointer method.
 827         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
 828
 829 2004-06-06  Randolph Chung  <tausq@debian.org>
 830
 831         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
 832         to struct value *function.
 833         * gdbarch.c: Regenerate.
 834         * gdbarch.h: Likewise.
 835         * infcall.c (call_function_by_hand): Pass entire function value
 836         to push_dummy_call.
 837
 838         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
 839         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
 840         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
 841         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
 842         * arm-tdep.c (arm_push_dummy_call): Likewise.
 843         * avr-tdep.c (avr_push_dummy_call): Likewise.
 844         * cris-tdep.c (cris_push_dummy_call): Likewise.
 845         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
 846         * frv-tdep.c (frv_push_dummy_call): Likewise.
 847         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
 848         * hppa-tdep.c (hppa32_push_dummy_call)
 849         (hppa64_push_dummy_call): Likewise.
 850         * i386-tdep.c (i386_push_dummy_call): Likewise.
 851         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
 852         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
 853         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 854         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
 855         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
 856         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 857         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
 858         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 859         (ppc64_sysv_abi_push_dummy_call): Likewise.
 860         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
 861         (ppc64_sysv_abi_push_dummy_call): Likewise.
 862         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
 863         * s390-tdep.c (s390_push_dummy_call): Likewise.
 864         * sh-tdep.c (sh_push_dummy_call_fpu)
 865         (sh_push_dummy_call_nofpu): Likewise.
 866         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
 867         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
 868         * vax-tdep.c (vax_push_dummy_call): Likewise.
 869
 870 2004-06-04  Jim Blandy  <jimb@redhat.com>
 871
 872         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
 873         gdbarch argument to register_size.
 874
 875         * rs6000-tdep.c (rs6000_store_return_value): Use
 876         regcache_cooked_write_part instead of
 877         deprecated_write_register_bytes.
 878         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
 879         not gdbarch_deprecated_store_return_value.
 880
 881         * ppc-linux-nat.c (store_register, fetch_register): Remove
 882         incorrect assertions.  Simplify and generalize handling of
 883         transfers whose sizes are not multiples of, or less than, sizeof
 884         (PTRACE_XFER_TYPE).
 885
 886 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
 887
 888         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
 889         as a new thread event.
 890         * thread-db.c (thread_get_info_callback): If the thread is a
 891         zombie, return TD_THR_ZOMBIE.
 892         (thread_from_lwp): If thread_get_info_callback returns
 893         TD_THR_ZOMBIE, check if the thread is still on the thread list
 894         and return a -1 ptid if not found.
 895         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
 896         change the status to TARGET_WAITKIND_SPURIOUS.
 897
 898 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
 899
 900         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
 901         double values in little endian mode.
 902
 903 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
 904
 905         Committed by Andrew Cagney.
 906         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
 907         after last enum constant to avoid error from IBM C
 908         compiler.
 909
 910 2004-06-02  Jim Blandy  <jimb@redhat.com>
 911
 912         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
 913         to 'message', and make it local to the lone block that uses it.
 914
 915         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
 916
 917 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
 918
 919         * ada-exp.y: Synchronize with current ACT sources.
 920         * ada-lang.c: Ditto.
 921         * ada-lang.h: Ditto.
 922         * ada-lex.l: Ditto.
 923         * ada-tasks.c: Ditto.
 924         * ada-typeprint.c: Ditto.
 925         * ada-valprint.c: Ditto.
 926
 927 2004-06-01  Jim Blandy  <jimb@redhat.com>
 928
 929         * ppc-tdep.h: Delete unused 'regoff' member.
 930         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
 931
 932 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
 933
 934         Fix PR symtab/1661.
 935         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
 936         (hpread_read_struct_type): Likewise.
 937
 938 2004-06-01  Andrew Cagney  <cagney@gnu.org>
 939
 940         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
 941         instead of xasprintf.
 942         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
 943         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
 944         (mi_cmd_data_list_register_names)
 945         (mi_cmd_data_list_changed_registers)
 946         (mi_cmd_data_list_register_values)
 947         (get_register, mi_cmd_data_write_register_values)
 948         (mi_cmd_data_write_register_values)
 949         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
 950         (mi_cmd_target_download, mi_cmd_target_select)
 951         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
 952         (mi_execute_cli_command, mi_execute_async_cli_command)
 953         (mi_execute_async_cli_command): Ditto.
 954         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
 955         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
 956
 957         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
 958         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
 959         error_last_message instead of mi_error_last_message.
 960         * mi/mi-main.c (mi_error_last_message): Delete function.
 961
 962         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
 963         "invalid number of columns" error.  Delete redundant "out of
 964         memory" check.
 965
 966 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
 967
 968         * i386bsd-nat.c: Don't include <sys/procfs.h>.
 969         (gregset_t, fpregset_t): Remove typedefs.
 970         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
 971         (REG_OFFSET): Rename argument.
 972         (i386bsd_r_reg_offset): Rename from reg_offset.
 973         (REG_ADDR): Remove macro.
 974         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
 975         functions.
 976         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
 977         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
 978         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
 979         instead of supply_gregset.
 980         (store_inferior_registers): Use `struct reg' and `struct fpreg'
 981         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
 982         instead of fill_gregset.
 983         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
 984
 985         * i386bsd-nat.c: Don't include "gregset.h".
 986         (supply_gregset, fill_gregset): Make static.
 987         (supply_fpregset, fill_fpregset): Remove.
 988         * Makefile.in (i386bsd-nat.o): Update dependencies.
 989
 990 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
 991
 992         * fbsd-proc.c: Include "regcache.h", "regset.h" and
 993         "gdb_assert.h".  Con't include "gregset.h".
 994         (fbsd_make_corefile_notes): Use regset-based core file support
 995         instead off fill_gregset and fill_fpregset.
 996         * Makefile.in (fbsd-proc.o): Update dependencies.
 997
 998         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
 999         instructions.
1000         (m88k_frame_prev_register): Simplify code a bit.
1001
1002         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
1003         (amd64_collect_fpregset): New function.
1004         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
1005
1006         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
1007
1008         * i386-tdep.c (i386_supply_gregset): Adjust comment.
1009         (i386_collect_gregset): New function.
1010         (i386_supply_fpregset): Adjust comment.
1011         (i386_collect_fpregset): New function.
1012         (i386_regset_from_core_section): Use i386_collect_gregset and
1013         i386_collect_fpregset.
1014
1015         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
1016         handle VALUEP being null.
1017
1018         * regset.h (collect_regset_ftype): Unconstify fourth argument.
1019
1020 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
1021
1022         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
1023
1024         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
1025         assembler in OpenBSD 3.5-current.
1026         (amd64obsd_sigcontext_addr): Likewise.
1027
1028 2004-05-28  Jim Blandy  <jimb@redhat.com>
1029
1030         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
1031         register set, so our regcache isn't declared "legacy" and our E500
1032         pseudoregister read and write functions aren't ignored.
1033         (rs6000_register_byte, rs6000_register_raw_size,
1034         rs6000_register_virtual_type, rs6000_register_convertible,
1035         rs6000_register_convert_to_virtual,
1036         rs6000_register_convert_to_raw): Deleted.
1037         (rs6000_register_type, rs6000_convert_register_p,
1038         rs6000_register_to_value, rs6000_value_to_register): New
1039         functions.
1040         (rs6000_gdbarch_init): Don't register
1041         gdbarch_deprecated_register_size,
1042         gdbarch_deprecated_register_bytes,
1043         gdbarch_deprecated_register_byte,
1044         gdbarch_deprecated_register_raw_size,
1045         gdbarch_deprecated_register_virtual_type,
1046         gdbarch_deprecated_register_convertible,
1047         gdbarch_deprecated_register_convert_to_virtual, or
1048         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
1049         register gdbarch_register_type, gdbarch_convert_register_p,
1050         gdbarch_register_to_value, and gdbarch_value_to_register methods.
1051
1052 2004-05-26  Jim Blandy  <jimb@redhat.com>
1053
1054         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
1055         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
1056         functions, updated to match the register numberings used in GCC.
1057         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
1058         rs6000_dwarf2_reg_to_regnum as register number conversions
1059         functions for STABS and Dwarf2.
1060
1061 2004-05-26  Randolph Chung  <tausq@debian.org>
1062
1063         * infttrace.h (target_waitkind): Forward declare type instead of pulling
1064         in header file.
1065
1066 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
1067
1068         * NEWS: Document new "start" command.
1069
1070 2004-05-25  Randolph Chung  <tausq@debian.org>
1071
1072         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
1073         hppa-linux.
1074
1075 2004-05-25  Randolph Chung  <tausq@debian.org>
1076
1077         * hppa-hpux-tdep.c (offsetof): Define.
1078         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
1079         (hppa32_hpux_frame_base_before_sigtramp)
1080         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
1081         (hppa64_hpux_frame_saved_pc_in_sigtramp)
1082         (hppa64_hpux_frame_base_before_sigtramp)
1083         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
1084         functions.
1085         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
1086         (hppa_hpux_sigtramp_frame_unwind_cache)
1087         (hppa_hpux_sigtramp_frame_this_id)
1088         (hppa_hpux_sigtramp_frame_prev_register)
1089         (hppa_hpux_sigtramp_frame_unwind)
1090         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
1091         (hppa_hpux_init_abi): Register sigtramp unwinder.
1092         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
1093
1094 2004-05-25  Randolph Chung  <tausq@debian.org>
1095
1096         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
1097         and multiple stack unwinds.
1098         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
1099
1100 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1101
1102         * symfile.h (symbol_file_add_from_memory): Delete declaration.
1103         * symfile-mem.h: Delete file.
1104         * symfile-mem.c: Do not include "symfile-mem.h".
1105         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
1106         "struct bfd_section".  When an error do not bother returning NULL.
1107         (add_symbol_file_from_memory_command): Use "struct bfd" and
1108         "struct bfd_section".
1109         * Makefile.in (symfile_mem_h): Delete.
1110         (symfile-mem.o): Update dependencies.
1111
1112 2004-05-25  Nick Roberts  <nickrob@gnu.org>
1113
1114         * gdb-mi.el: New file.
1115
1116 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1117
1118         * inftarg.c: Include "observer.h".
1119         (child_attach, child_create_inferior): Notify inferior_created.
1120         * corelow.c: Include "observer.h".
1121         (core_open): Notify inferior_created.
1122         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
1123
1124 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1125
1126         * target.h (struct target_ops): Add from_tty to
1127         to_create_inferior.
1128         (target_create_inferior, find_default_create_inferior): Update.
1129         * infcmd.c (run_command): Update.
1130         * wince.c (child_create_inferior): Update.
1131         * win32-nat.c (child_create_inferior): Update.
1132         * uw-thread.c (uw_thread_create_inferior): Update.
1133         * thread-db.c (thread_db_create_inferior): Update.
1134         * target.c (debug_to_create_inferior)
1135         (find_default_create_inferior): Update.
1136         (maybe_kill_then_create_inferior): Update.
1137         * sol-thread.c (sol_thread_create_inferior): Update.
1138         * remote.c (extended_remote_async_create_inferior)
1139         (extended_remote_create_inferior): Update.
1140         * remote-vx.c (vx_create_inferior): Update.
1141         * remote-st.c (st2000_create_inferior): Update.
1142         * remote-sim.c (gdbsim_create_inferior): Update.
1143         * remote-sds.c (sds_create_inferior): Update.
1144         * remote-rdp.c (remote_rdp_create_inferior): Update.
1145         * remote-rdi.c (arm_rdi_create_inferior): Update.
1146         * remote-m32r-sdi.c (m32r_create_inferior): Update.
1147         * remote-e7000.c (e7000_create_inferior): Update.
1148         * procfs.c (procfs_create_inferior): Update.
1149         * ocd.c (ocd_create_inferior): Update.
1150         * ocd.h (ocd_create_inferior): Update.
1151         * nto-procfs.c (procfs_create_inferior): Update.
1152         * monitor.c (monitor_create_inferior): Update.
1153         * lin-lwp.c (lin_lwp_create_inferior): Update.
1154         * inftarg.c (child_create_inferior): Update.
1155         * hpux-thread.c (hpux_thread_create_inferior): Update.
1156         * gnu-nat.c (gnu_create_inferior): Update.
1157
1158 2004-05-25  Andrew Cagney  <cagney@gnu.com>
1159
1160         * MAINTAINERS: Update e-mail address.
1161
1162 2004-05-24  Randolph Chung  <tausq@debian.org>
1163
1164         * thread.c (info_threads_command, thread_apply_all_command)
1165         (thread_apply_command, thread_command, do_captured_thread_select):
1166         Remove HPUXHPPA-specific code.
1167
1168 2004-05-24  Randolph Chung  <tausq@debian.org>
1169
1170         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
1171         unused symbols.
1172         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
1173         references.
1174
1175 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
1176
1177         * infcmd.c (kill_if_already_running): New function, extracted
1178         from run_command().
1179         (run_command): Replace extracted code by call to
1180         kill_if_already_running().
1181         (start_command): New function.
1182         (_initialize_infcmd): Add "start" command.
1183
1184 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
1185
1186         Add OpenBSD/m88k support.
1187         * NEWS (New native configurations): Mention OpenBSD/m88k.
1188         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
1189         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
1190         * Makefile.in (m88k_tdep_h): New variable.
1191         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
1192         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
1193         * configure.host: Add m88*-*-openbsd*.
1194         * configure.tgt: Add m88*-*-openbsd*.
1195
1196 2004-05-24  Jim Blandy  <jimb@redhat.com>
1197
1198         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
1199         to approve changes.
1200
1201 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
1202
1203         * symtab.c (fixup_section): Search section table when lookup by
1204         name fails.
1205
1206 2004-05-24  Randolph Chung  <tausq@debian.org>
1207
1208         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
1209         be "small_struct".
1210
1211 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
1212
1213         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
1214         register number in regcache_raw_collect call.
1215         (m68kbsd_collect_fpregset): Likewise.
1216         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
1217
1218         * regset.h (struct regset): Add back `regset' member.
1219
1220 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
1221
1222         * configure.in: Check for td_pcb in `struct thread'.
1223         * configure, config.in: Regenerated.
1224
1225         * dpx2-nat.c: Remove file.
1226         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
1227         (dpx2-nat.o): Remove dependencies.
1228
1229         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
1230         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
1231         (amd64obsd_supply_pcb): New function.
1232         (_initialize_amd64obsd_nat): Enable libkvm interface.
1233         * Makefile.in (amd64obsd-nat.o): Update dependencies.
1234         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
1235         (LOADLIBES): New variable.
1236
1237         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
1238         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
1239         (sparc32nbsd_supply_pcb): New function.
1240         (_initialize_sparcnbsd_nat): Enable libkvm interface.
1241         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
1242         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
1243         (LOADLIBES): New variable.
1244
1245 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
1246
1247         * bsd-kvm.c, bsd-kvm.h: New files.
1248         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
1249         "bsd-kvm.h".
1250         (i386fbsd_supply_pcb): New function.
1251         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
1252         (i386fbsd-nat.o): Update dependencies.
1253         (bsd_kvm_h): New variable.
1254         (bsd-kvm.o): New dependency.
1255         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1256         (LOADLIBES): New variable.
1257
1258         * regset.c: Tweak comment.
1259         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
1260         macro.
1261         * regset.h: Update copyright year.
1262         (struct regset): Remove `descr' member, add `gdbarch' member.
1263         (regset_alloc): Adjust prototype and comment.
1264         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
1265         (i386_supply_fpregset): Likewise.
1266         (i386_regset_from_core_section): Update call to regset_alloc.
1267         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
1268         REGSET->arch.
1269         (i386obsd_aout_regset_from_core_section): Update call to
1270         regset_alloc.
1271         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
1272         REGSET->arch.
1273         (i386nbsd_aout_regset_from_core_section): Update call to
1274         regset_alloc.
1275         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
1276         REGSET->arch.
1277         (amd64_regset_from_core_section): Update call to regset_alloc.
1278         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
1279         REGSET->arch.
1280         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
1281         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
1282         &sparc32nbsd_gregset in sparc32_supply_gregset call.
1283         (sparc32nbsd_init_abi): Update call to regset_alloc.
1284         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
1285         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
1286         (sparc64obsd_init_abi): Update call to regset_alloc.
1287         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
1288         &sparc64nbsd_gregset in sparc64_supply_gregset call.
1289         (sparc64nbsd_init_abi): Update call to regset_alloc.
1290         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
1291         &sparc64fbsd_gregset in sparc64_supply_gregset call.
1292         (sparc64fbsd_init_abi): Update call to regset_alloc.
1293
1294 2004-05-22  Jim Blandy  <jimb@redhat.com>
1295
1296         * ppc-tdep.h (spe_register_p): New declaration.
1297         (struct gdbarch_tdep): New members: ppc_acc_regnum and
1298         ppc_spefscr_regnum.
1299         * rs6000-tdep.c (spe_register_p): New function.
1300         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
1301         spefscr.
1302         (rs6000_gdbarch_init): Initialize the new members of the tdep
1303         structure.
1304
1305 2004-05-21  Jim Blandy  <jimb@redhat.com>
1306
1307         * ppc-linux-nat.c (fetch_register): Move code back to be next
1308         to the comment that describes it.  (Moved code, instead of
1309         comment, for symmetry with store_register.)
1310
1311         Allocate regset structures in the gdbarch's obstack, not using
1312         xmalloc.
1313         * regset.c (regset_alloc): Renamed from regset_xmalloc.
1314         Add 'arch' argument.  Allocate the regset on arch's obstack, not
1315         using xmalloc.
1316         * regset.h (regset_alloc): Update declaration.
1317         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
1318         gdbarch argument.
1319         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1320         * i386-tdep.c (i386_regset_from_core_section): Same.
1321         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1322         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1323         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1324         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1325         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1326         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1327
1328 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
1329
1330         * config/djgpp/fnchange.lst: Undo previous change, was useless.
1331
1332 2004-05-21  Jim Blandy  <jimb@redhat.com>
1333
1334         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
1335         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
1336
1337 2004-05-20  Jim Blandy  <jimb@redhat.com>
1338
1339         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
1340
1341 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
1342
1343         * regset.h: Make prototype const-correct.
1344         * regset.c (regset_xmalloc): Make const-correct.
1345
1346 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
1347
1348         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
1349         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
1350         (symbol_search_name): Declare.
1351
1352         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
1353         (iter_name_next_hashed): Ditto.
1354         (iter_name_next_linear): Ditto.
1355         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
1356
1357         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
1358         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
1359         (symbol_search_name): New function.
1360
1361         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
1362
1363         * minsyms.c (build_minimal_symbol_hash_tables): Change
1364         test for adding to demangled hash table to check for difference
1365         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
1366
1367 2004-05-19  Jim Blandy  <jimb@redhat.com>
1368
1369         Use a constructor function to create regset structures.
1370         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
1371         (struct regset): Use supply_regset_ftype.  Add new
1372         'collect_regset' member.
1373         (regset_xmalloc): New declaration.
1374         * regset.c: New file.
1375         * am64-tdep.c (amd64_regset_from_core_section): Use
1376         regset_xmalloc to construct regset structures.
1377         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1378         * i386-tdep.c (i386_regset_from_core_section): Same.
1379         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1380         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1381         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1382         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1383         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1384         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1385         * Makefile.in (COMMON_OBS): Add regset.o.
1386         (regset.o): New rule.
1387
1388 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
1389
1390         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
1391         and pthread_cond_wait.c.
1392
1393 2004-05-18  Jim Blandy  <jimb@redhat.com>
1394
1395         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
1396         before the mach-specific switch, and then let the individual cases
1397         override the defaults, rather than leaving them uninitialized
1398         until the switch and then setting them in each case.
1399
1400 2004-05-18  Randolph Chung  <tausq@debian.org>
1401
1402         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
1403         millicode functions.
1404
1405 2004-05-18  Randolph Chung  <tausq@debian.org>
1406
1407         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
1408         references to dld_flags_buffer consistent.
1409
1410 2004-05-18  Randolph Chung  <tausq@debian.org>
1411
1412         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
1413         it for unwinding the stack.
1414
1415 2004-05-18  Randolph Chung  <tausq@debian.org>
1416
1417         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
1418         Undefine these so we can overide them using gdbarch.
1419
1420 2004-05-18  Randolph Chung <tausq@debian.org>
1421
1422         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
1423         handling for 64-bit HPUX (elf).
1424
1425 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
1426
1427         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
1428         constants.
1429         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1430         * ia64-tdep.c (examine_prologue): Likewise.
1431         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
1432         * v850-tdep.c (v850_fix_call_dummy): Likewise.
1433
1434 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
1435
1436         * vax-tdep.c (vax_return_value): Implement
1437         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1438
1439 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1440
1441         * vax-tdep.c (vax_return_value): Fix typo.
1442
1443 2004-05-17  Andrew Cagney  <cagney@redhat.com>
1444
1445         * MAINTAINERS: Mark Salter was also responsible for
1446         testsuite/config/
1447
1448         * NEWS: Mention signal fixes.
1449
1450 2004-05-17  Randolph Chung  <tausq@debian.org>
1451
1452         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
1453         check to see if we are unwinding an export stub.  Export stubs clobber
1454         the %rp in the call path and stores the original rp in a stack slot.
1455
1456 2004-05-17  Jim Blandy  <jimb@redhat.com>
1457
1458         * MAINTAINERS: Update address for J.T. Conklin.
1459
1460 2004-05-17  Randolph Chung  <tausq@debian.org>
1461
1462         * hppa-tdep.c: Remove superfluous #include's.
1463         * Makefile.in (hppa-tdep.o): Update dependencies.
1464
1465 2004-05-17  Randolph Chung  <tausq@debian.org>
1466
1467         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
1468         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
1469         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
1470         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
1471         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
1472         Remove static function declarations.
1473
1474 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1475
1476         * alphabsd-nat.c: Update copyright year.
1477         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
1478
1479         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
1480         and M68K_A2_REGNUM.
1481
1482         * m68k-tdep.c (m68k_svr4_return_value): Implement
1483         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1484
1485 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
1486
1487         * sol-thread.c Update copyright year.  Fix various coding
1488         standards violations.  Tweak a few comments.
1489         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
1490         Delete prototypes.
1491
1492 2004-05-15  Randolph Chung  <tausq@debian.org>
1493
1494         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
1495         as pointer instead of array reference since HPUX compiler does
1496         not accept unsized array arguments.
1497         * somsolib.c (dld_flags_buffer): Use constant array size.
1498
1499 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
1500
1501         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
1502         offset with decimal offset.
1503         (amd64obsd_sigcontext_addr): Return correct address for entire
1504         signal trampoline.
1505
1506         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
1507         instead of get_frame_base.
1508
1509         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
1510         (fill_gregset): Use regcache_raw_collect.
1511
1512         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
1513         ppcobsd-tdep.c.
1514
1515         * config/sparc/tm-nbsd64.h: Remove file.
1516         * config/tm-sunos.h: Remove file.
1517
1518 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
1519
1520         * rs6000-tdep.c (store_param_on_stack_p): New function,
1521         an improved version of some code extracted from skip_prologue().
1522         (skip_prologue): Use store_param_on_stack_p() to detect
1523         instructions saving a parameter on the stack. Detect when r0
1524         is used to save a parameter.
1525         Do not mark "li rx, SIMM" instructions as part of the prologue,
1526         unless the following instruction is also part of the prologue.
1527
1528 2004-05-14  Andrew Cagney  <cagney@redhat.com>
1529
1530         * infrun.c (handle_inferior_event): Simplify
1531         STEP_OVER_UNDEBUGGABLE.
1532
1533         * infrun.c (handle_step_into_function): Delete function.
1534         (handle_inferior_event): Inline calls to
1535         handle_step_into_function.
1536
1537 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
1538
1539         * rs6000-nat.c: Fix a comment.
1540
1541 2004-05-12  David Anderson <davea@sgi.com>
1542
1543         Committed by Jim Blandy <jimb@redhat.com>:
1544         * regcache.c (struct regcache_descr): fix comment spelling.
1545
1546 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1547
1548         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
1549         Fixes a link link failure.
1550
1551 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1552
1553         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
1554         error that was causing the build to fail.
1555
1556 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1557
1558         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
1559         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
1560
1561 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1562
1563         * infrun.c (handle_inferior_event): Check for
1564         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
1565         calls.  Update comments.
1566
1567 2004-05-13  Jim Blandy  <jimb@redhat.com>
1568
1569         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
1570         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1571         (store_regs_user_thread, store_regs_kernel_thread): Use
1572         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
1573         * ppc-linux-nat.c (fill_gregset): Same.
1574         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
1575         (ppc_linux_sigtramp_cache): Same.
1576         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
1577         (ppcnbsd_sigtramp_cache_init): Same.
1578         * rs6000-nat.c (fetch_core_registers): Same.
1579         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
1580         (rs6000_frame_cache): Same.
1581
1582         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
1583         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
1584         of assuming that the gprs are numbered starting with zero.
1585         * ppc-linux-nat.c (fill_gregset): Same.
1586         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
1587         * ppcnbsd-nat.c (getregs_supplies): Same.
1588         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
1589         * rs6000-nat.c (fetch_core_registers): Same.
1590         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
1591
1592 2004-05-07  Michael Snyder  <msnyder@redhat.com>
1593
1594         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
1595         LOC_COMPUTED_ARG, and LOC_INDIRECT.
1596
1597 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1598
1599         * infrun.c (handle_inferior_event): Use frame_unwind_id.
1600
1601 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1602
1603         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
1604         base_address for shared libraries.
1605
1606 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1607
1608         * MAINTAINERS (write after approval): Add myself.
1609
1610 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
1611
1612         * breakpoint.c (bpstat_stop_status): Add new argument
1613         STOPPED_BY_WATCHPOINT.  Use it instead of testing
1614         target_stopped_data_address agaist 0 to check whether
1615         or not we stopped due to a hardware watchpoint.
1616         * breakpoint.h (bpstat_stop_status): Adapt prototype.
1617         * infrun.c (handle_inferior_event): Call bpstat_stop_status
1618         with new argument.
1619
1620 2004-05-12  Jim Blandy  <jimb@redhat.com>
1621
1622         * configure.in: When checking whether we should use the -bbigtoc
1623         option, don't forget to restore the original value of LDFLAGS.
1624         * configure: Regenerated.
1625
1626 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1627
1628         * thread.c (load_infrun_state): Delete step_sp.
1629         * infrun.c (context_switch): Ditto.
1630         * inferior.h (step_sp): Ditto.
1631         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
1632         * gdbthread.h (struct thread_info, save_infrun_state)
1633         (restore_infrun_state): Ditto.
1634
1635 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
1636
1637         * MAINTAINERS (write after approval): Add myself.
1638
1639 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1640
1641         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
1642         eliminate reference to step_sp.
1643         (struct execution_control_state, init_execution_control_state)
1644         (handle_inferior_event, keep_going): Delete update_step_sp and
1645         step_sp.
1646         * infcmd.c (step_sp): Note that variable is unused.
1647
1648 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1649
1650         * infrun.c (step_over_function): Delete function.
1651         (handle_step_into_function): Use insert_step_resume_breakpoint.
1652         (insert_step_resume_breakpoint): Fix assertion.
1653
1654 2004-05-11  Nick Roberts  <nickrob@gnu.org>
1655
1656         * utils.c (defaulted_query): Just use the normal query input type
1657         when printing the annotations.
1658
1659 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1660
1661         * infrun.c (handle_inferior_event): Simplify code handling
1662         step-into or return-from a signal trampoline.
1663
1664 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1665
1666         * ppcnbsd-tdep.c: Include "gdb_assert.h".
1667         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
1668
1669 2004-05-10  Jim Blandy  <jimb@redhat.com>
1670
1671         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
1672         with a call to internal_error.
1673
1674         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
1675         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
1676         processor variant lacks those registers.
1677         (ppc_floating_point_unit_p): Change description to make it clear
1678         that this returns info about the ISA, not the ABI.
1679         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
1680         return true or false by checking tdep->ppc_fp0_regnum and
1681         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
1682         arch/mach switching done in rs6000_gdbarch_init; it's better to
1683         keep that logic there, and just check the results here.
1684         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
1685         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
1686         floating-point registers.
1687         (ppc_supply_fpregset, ppc_collect_fpregset)
1688         (rs6000_push_dummy_call, rs6000_extract_return_value)
1689         (rs6000_store_return_value): Assert that we have floating-point
1690         registers.
1691         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
1692         (rs6000_frame_cache): Don't note the locations at which
1693         floating-point registers were saved if we have no fprs.
1694         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
1695         registers.
1696         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1697         (store_regs_user_thread, store_regs_kernel_thread): Only call
1698         supply_fprs / fill_fprs if we actually have floating-point
1699         registers.
1700         (special_register_p): Check ppc_fpscr_regnum before matching
1701         against it.
1702         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
1703         supply / collect fpscr if we don't have it.
1704         * ppc-bdm.c: #include "gdb_assert.h".
1705         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
1706         have floating-point registers, since I can't test this code on
1707         FP-free systems to adapt it.
1708         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
1709         fpscr and floating point register numbers if they don't exist.
1710         (fetch_register): Assert that we have floating-point registers
1711         before we reach the code that handles them.
1712         (store_register): Same.  And use tdep instead of calling
1713         gdbarch_tdep again.
1714         (fill_fpregset): Don't try to collect FP registers and fpscr if we
1715         don't have them.
1716         (ppc_linux_sigtramp_cache): Don't record the saved locations of
1717         fprs and fpscr if we don't have them.
1718         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
1719         don't have them.
1720         * ppcnbsd-nat.c: #include "gdb_assert.h".
1721         (getfpregs_supplies): Assert that we have floating-point registers.
1722         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
1723         * ppcobsd-tdep.c: #include "gdb_assert.h".
1724         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
1725         have floating-point registers.
1726         * rs6000-nat.c (regmap): Don't match against the fpscr and
1727         floating point register numbers if they don't exist.
1728         (fetch_inferior_registers, store_inferior_registers,
1729         fetch_core_registers): Only fetch / store / supply the
1730         floating-point registers and the fpscr if we have them.
1731         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
1732         (ppcobsd-tdep.o): Update dependencies.
1733
1734 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1735
1736         * infrun.c (through_sigtramp_breakpoint): Delete variable.
1737         (context_switch): Do not switch through_sigtramp_breakpoint.
1738         * gdbthread.h (save_infrun_state, load_infrun_state)
1739         (struct thread_info): Delete through_sigtramp_breakpoint parameter
1740         and structure member.
1741         * thread.c (load_infrun_state, save_infrun_state): Update.
1742
1743 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
1744
1745         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
1746
1747 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1748
1749         * acinclude.m4: Quote macro names being defined by AC_DEFUN
1750         throughout.
1751         * aclocal.m4: Regenerate.
1752
1753 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
1754
1755         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
1756
1757 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1758
1759         * infrun.c (check_sigtramp2): Delete function.
1760         (handle_inferior_event): When single stepping, and taking a
1761         signal, set a breakpoint at the signal return address.  Delete
1762         redundant calls to check_sigtramp2.
1763         (insert_step_resume_breakpoint): New function.
1764         (through_sigtramp_breakpoint, handle_inferior_event)
1765         (follow_exec, wait_for_inferior, fetch_inferior_event)
1766         (currently_stepping, keep_going): Delete most uses of
1767         through_sigtramp_breakpoint, not that it should be deleted.
1768         (delete_breakpoint_current_contents): Delete function.
1769
1770 2004-05-10  Randolph Chung  <tausq@debian.org>
1771
1772         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
1773         target.
1774         * config/pa/tm-linux.h: New file.
1775
1776 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
1777
1778         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
1779         of prefixes.  Don't print the prefix twice in the CLI.
1780
1781 2004-05-10  Jim Blandy  <jimb@redhat.com>
1782
1783         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
1784         collect all the gprs.
1785
1786         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
1787         loop collecting gprs.
1788
1789 2004-05-09  Andrew Cagney  <cagney@redhat.com>
1790
1791         * remote-vx.c (net_step): Delete step-range code.
1792         * remote.c (remote_resume, init_all_packet_configs)
1793         (set_remote_protocol_E_packet_cmd)
1794         (show_remote_protocol_E_packet_cmd)
1795         (remote_protocol_E, show_remote_cmd, _initialize_remote)
1796         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
1797         (show_remote_protocol_e_packet_cmd): Ditto.
1798
1799 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
1800
1801         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
1802
1803         * hppa-tdep.h: Update copyright year.
1804         (struct trad_frame_saved_reg): Add opaque declaration.
1805
1806         * amd64-tdep.c (amd64_return_value): Implement
1807         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1808
1809         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
1810         (m68k_value_to_register): New functions.
1811         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
1812         value_to_register.
1813
1814         * defs.h (enum return_value_convention): Add
1815         RETURN_VALUE_ABI_RETURNS_ADDRESS and
1816         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
1817         * infcmd.c (legacy_return_value): New function.
1818         (print_return_value): Rwerite to implement
1819         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1820         * values.c (using_struct_return): Check for inequality to
1821         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
1822         RETURN_VALUE_STRUCT_CONVENTION.
1823         * i386-tdep.c (i386_return_value): Implement
1824         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1825
1826         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
1827         include "symtab.h", "opcode/vax.h" and "inferior.h".
1828         (vax_skip_prologue): Replace calls to read_memory_integer by calls
1829         to read_memory_unsigned_integer.
1830         (vax_gdbarch_init): Reorder.
1831         (_initialize_vax_tdep): Spell out prototype.
1832         * Makefile.in (vax-tdep.o): Update dependencies.
1833
1834 2004-05-08  Andrew Cagney  <cagney@redhat.com>
1835
1836         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
1837         * target.c (target_detach, target_disconnect): Ditto.
1838
1839         * infcall.c (call_function_by_hand): When no
1840         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
1841         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
1842         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
1843         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1844         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1845
1846         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
1847         * gdbarch.h, gdbarch.c: Re-generate.
1848         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1849         deprecated_fix_call_dummy.
1850         * v850-tdep.c (v850_gdbarch_init): Ditto.
1851         * infcall.c (call_function_by_hand): Do not call
1852         DEPRECATED_FIX_CALL_DUMMY.
1853
1854         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
1855         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
1856         * gdbarch.h, gdbarch.c: Re-generate.
1857         * arm-linux-tdep.c (arm_linux_call_dummy_words)
1858         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
1859         deprecated_sizeof_call_dummy_words.
1860         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
1861         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
1862         * v850-tdep.c (v850_gdbarch_init): Ditto.
1863         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1864         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
1865         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1866         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
1867         * arch-utils.h (legacy_call_dummy_words)
1868         (legacy_sizeof_call_dummy_words): Delete declarations.
1869         * arch-utils.c (legacy_call_dummy_words)
1870         (legacy_sizeof_call_dummy_words): Delete variables.
1871
1872         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
1873         * gdbarch.h, gdbarch.c: Re-generate.
1874         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
1875         * infcall.c (call_function_by_hand): Eliminate call to
1876         DEPRECATED_PUSH_DUMMY_FRAME.
1877         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1878         push_dummy_frame.
1879         (ns32k_push_dummy_frame): Delete function.
1880
1881         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
1882         deprecated_call_dummy_breakpoint_offset or
1883         deprecated_call_dummy_start_offset.
1884         * dummy-frame.c, arm-tdep.c: Update comments.
1885         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1886         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
1887         * gdbarch.h, gdbarch.c: Re-generate.
1888
1889         * infcall.c (legacy_push_dummy_code): Delete function.
1890         (push_dummy_code): Delete call.
1891
1892         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
1893         * gdbarch.h, gdbarch.c: Re-generate.
1894         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
1895         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
1896         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
1897         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
1898
1899         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
1900         (struct frame_info): Delete opaque declaration.
1901         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
1902         * frame.c (get_frame_type): Delete call.
1903
1904         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
1905         pc_in_call_dummy.
1906         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
1907         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
1908
1909 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1910
1911         * alphanbsd-tdep.c: Include "gdb_string.h".
1912         * armnbsd-tdep.c: Update copyright year.
1913         Include "gdb_string.h".
1914         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
1915         dependencies.
1916
1917         * delta68-nat.c: Remove file.
1918         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
1919         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
1920         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
1921         (delta68-nat.o): Remove dependency.
1922
1923         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
1924         function.
1925         (m68k_gdbarch_init): Don't set
1926         deprecated_frameless_function_invocation.
1927
1928 2004-05-07  Randolph Chung  <tausq@debian.org>
1929
1930         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
1931         read_memory_nobpt for code reading when doing frame unwinding.
1932         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
1933
1934 2004-05-07  Randolph Chung  <tausq@debian.org>
1935
1936         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
1937         instead of sp, handle sigaltstack case.
1938         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
1939         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
1940         signal handler and not that of the caller.
1941         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
1942         hppa_linux_sigtramp_find_sigcontext.
1943
1944 2004-05-07  Randolph Chung  <tausq@debian.org>
1945
1946         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
1947         hppa-linux-nat.c.
1948         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
1949         * hppa-linux-nat.c (fetch_register, store_register): Define.
1950         (fetch_inferior_registers, store_inferior_registers): Define.
1951         (supply_gregset): Add comment and clean up some unneeded code.
1952         (fill_gregset): Add comment and fix so that it saves registers in
1953         the right place in the gregset.
1954         (fill_fpregset): Fix buffer overrun problem.
1955         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1956
1957 2004-05-07  Randolph Chung  <tausq@debian.org>
1958
1959         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
1960         do common handling of the pcoqt register.
1961         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
1962         to use helper function.
1963         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
1964         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
1965         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
1966         generic fallback unwinder when all else fails.
1967         (hppa_gdbarch_init): Add fallback sniffer.
1968         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
1969         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
1970         to use helper function.
1971
1972 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
1973
1974         * config/djgpp/fnchange.lst: Add translation rules for
1975         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
1976
1977 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
1978
1979         * frame.c (get_prev_frame_1): Work around GCC bug.
1980         * frame.h: Add comment about GCC bug.
1981
1982 2004-05-07  Andrew Cagney  <cagney@redhat.com>
1983
1984         * observer.c: Include "commands.h" and "gdbcmd.h".
1985         (observer_debug, _initialize_observer): Add the
1986         command "set/show debug observer".
1987         * observer.sh: When observer debugging, log notify calls.
1988         * Makefile.in (observer.o): Update dependencies.
1989
1990 2004-05-07  Jason Molenda  (jmolenda@apple.com)
1991
1992         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
1993
1994 2004-05-07  Jim Blandy  <jimb@redhat.com>
1995
1996         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
1997         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
1998         to recognize gpr regnums, instead of assuming that
1999         tdep->ppc_fp0_regnum marks the end of the general-purpose
2000         registers.
2001
2002         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
2003         the given architecture has floating-point registers.
2004
2005 2004-05-07  Andrew Cagney  <cagney@redhat.com>
2006
2007         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
2008         macro defined to 1.
2009         * gdbarch.h, gdbarch.c: Re-generate.
2010         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
2011         deprecated_use_generic_dummy_frames.
2012
2013 2004-05-07  Brian Ford  <ford@vss.fsi.com>
2014
2015         * NEWS: Mention Cygwin DWARF 2 support.
2016
2017 2004-05-07  Andrew Cagney  <cagney@redhat.com>
2018
2019         * objfiles.h (struct entry_info): Delete unused fields
2020         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
2021         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
2022         * mipsread.c (mipscoff_symfile_read): Update.
2023         * mdebugread.c (parse_partial_symbols): Update.
2024         * dwarfread.c (read_file_scope): Update.
2025         * dwarf2read.c (read_file_scope): Update.
2026         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
2027         * coffread.c (complete_symtab): Update.
2028
2029 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
2030
2031         * infcall.c (_initialize_infcall): Fix typo.
2032
2033 2004-05-07  Andrew Cagney  <cagney@redhat.com>
2034
2035         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
2036         * command.h (add_setshow_zinteger_cmd): Declare.
2037
2038 2004-05-06  Randolph Chung  <tausq@debian.org>
2039
2040         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
2041         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
2042         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
2043         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
2044         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
2045         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
2046         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
2047         definitions ...
2048         * hppa-tdep.h: ... to here, with HPPA_ prefix.
2049         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
2050         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
2051         (hppa64_hpux_frame_find_saved_regs_in_sig)
2052         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
2053         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
2054         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
2055         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
2056         (hppa_linux_sigtramp_frame_prev_register): Likewise.
2057         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
2058         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
2059         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
2060         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
2061         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
2062         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
2063         (hppa32_register_type, hppa_cannot_store_register)
2064         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
2065         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
2066         * hpread.c (hpread_process_one_debug_symbol): Likewise.
2067         * pa64solib.c (pa64_solib_have_load_event)
2068         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
2069         (pa64_solib_unloaded_library_pathname): Likewise.
2070         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
2071         (som_solib_library_pathname): Likewise.
2072
2073 2004-05-05  Jim Ingham  <jingham@apple.com>
2074
2075         * breakpoint.c (create_breakpoints): Copy the ignore count and
2076         thread id over from the pended breakpoint to the actual
2077         breakpoint.
2078
2079 2004-05-05  Andrew Cagney  <cagney@redhat.com>
2080
2081         * gdbarch.sh (PARM_BOUNDARY): Delete.
2082         gdbarch.h, gdbarch.c: Re-generate.
2083         * valops.c (PARM_BOUNDARY): Delete macro.
2084         (value_push): Delete PARM_BOUNDARY code.
2085         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
2086
2087 2004-05-04  Jim Blandy  <jimb@redhat.com>
2088
2089         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
2090         Don't assume that the gprs, fprs, and UISA sprs are
2091         contiguous, start at register number zero, and end with fpscr.
2092         Instead, use the numbers from the tdep structure.
2093
2094         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
2095         should no longer be used in code specific to the RS6000 and its
2096         derivatives.
2097         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
2098         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
2099         tdep->ppc_fp0_regnum.
2100         (ppc_supply_fpregset, ppc_collect_fpregset)
2101         (rs6000_push_dummy_call, rs6000_extract_return_value)
2102         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
2103         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
2104         FP0_REGNUM.
2105         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
2106         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
2107         Same.
2108         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
2109         bdm_ppc_store_registers): Same.
2110         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
2111         (store_register, fill_fpregset): Same.
2112         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
2113         (ppc_linux_supply_fpregset): Same.
2114         * ppcnbsd-nat.c (getfpregs_supplies): Same.
2115         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
2116         Same.
2117         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
2118         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
2119         ppc64_sysv_abi_return_value): Same.
2120         * rs6000-nat.c (regmap, fetch_inferior_registers)
2121         (store_inferior_registers, fetch_core_registers): Same.
2122
2123 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2124
2125         * m68knbsd-nat.c: Remove file.
2126         * m68knbsd-tdep.c: Remove file.
2127         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
2128         dependencies.
2129         * configure.host: Add m68k-*-netbsdelf*.
2130         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
2131         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
2132         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
2133         (XM_FILE): Remove.
2134         * config/m68k/nbsdelf.mh: New file.
2135         * config/m68k/nbsd.mt: New file.
2136         * config/m68k/nbsdaout.mt: Remove file.
2137         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
2138         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
2139         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
2140         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
2141         (use_struct_convention): Remove prototype.
2142         (USE_STRUCT_CONVENTION): Remove define.
2143         * config/m68k/xm-nbsd.h: Remove file.
2144
2145 2004-05-04  Michael Snyder  <msnyder@redhat.com>
2146
2147         * m68k-tdep.c (m68k_gdbarch_init): Default to using
2148         reg_struct_return method (as gcc usually does for cross targets).
2149
2150 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
2151
2152         Committed by Andrew Cagney.
2153         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
2154         alignment padding when accessing ucontext struct members.
2155
2156 2004-05-04  Jim Blandy  <jimb@redhat.com>
2157
2158         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
2159         'ppc_gplast_regnum' member.
2160         (ppc_num_gprs): New enum constant.
2161         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
2162         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
2163         * rs6000-nat.c (regmap, fetch_inferior_registers,
2164         store_inferior_registers): Same.
2165         * rs6000-tdep.c (e500_pseudo_register_read)
2166         (e500_pseudo_register_write): Same.
2167         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
2168
2169         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
2170         * ppc-tdep.h (ppc_num_fprs): New enum constant.
2171         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
2172         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
2173         FPLAST_REGNUM.
2174         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
2175         Same.
2176         * ppc-linux-nat.c (ppc_register_u_addr): Same.
2177         * rs6000-nat.c (regmap, fetch_inferior_registers)
2178         (store_inferior_registers): Same.
2179
2180         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
2181         with FPLAST_REGNUM.
2182
2183 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
2184
2185         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
2186         failure detected by recent versions of GCC.
2187         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
2188         to be consistent with the usage in dwarf2_create_include_psymtab.
2189
2190 2004-05-03  Michael Snyder  <msnyder@redhat.com>
2191
2192         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
2193         (heuristic_proc_start): Whitespace cleanup.
2194
2195 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
2196
2197         * sun3-nat.c: Remove file.
2198         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
2199         dependencies.
2200         (ALLDEPFILES): Remove sun3-nat.c.
2201         (sun3-nat.o): Remove dependencies.
2202
2203         * i386-interix-nat.c, i386-interix-tdep.c,
2204         config/i386/nm-interix.h, config/i386/interix.mh,
2205         config/i386/interix.mt: Remove files.
2206         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
2207         dependencies.
2208
2209 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
2210
2211         * m68k-tdep.h (struct gdbarch_tdep): Add member
2212         struct_value_regnum.
2213         (m68k_svr4_init_abi): New prototype.
2214         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
2215         different calling conventions.
2216         (m68k_extract_return_value): Remove code dealing with single-field
2217         structs.
2218         (m68k_store_return_value): Remove code dealing with single-field
2219         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
2220         (m68k_extract_struct_value_address): Remove function.
2221         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
2222         (m68k_reg_struct_return_p, m68k_return_value)
2223         (m68k_svr4_return_value): New functions.
2224         (m68k_use_struct_convention): Remove function.
2225         (m68k_push_dummy_call): Use new struct_value_regnum member of
2226         `struct gdbarch_tdep' instead of hardcoded register number to
2227         store STRUCT_ADDR.
2228         (m68k_svr4_init_abi): New function.
2229         (m68k_gdbarch_init): Don't set extract_return_value,
2230         store_return_values, deprecated_extract_struct_value_address and
2231         use_struct_convention.  Set return_value instead.  Initialize new
2232         struct_value_regnum member of `struct gdbarch_tdep'.
2233         * m68klinux-tdep.c: Update copyright year.
2234         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
2235         (m68k_linux_extract_struct_value_address): Remove function.
2236         (m68k_linux_init_abi): Don't set extract_return_value,
2237         store_return_values, deprecated_extract_struct_value_address and
2238         use_struct_convention.  Call m68k_svr4_init_abi but override the
2239         new struct_value_regnum member of `struct gdbarch_tdep'.
2240         * Makefile.in (m68k-tdep.o): Update dependencies.
2241
2242 2004-05-03  J. Brobecker  <brobecker@gnat.com>
2243
2244         * dwarf2read.c (line_header): Add new included_p field in
2245         field file_names.
2246         (partial_die_info): New field has_stmt_list. New field line_offset.
2247         (dwarf2_create_include_psymtab): New function.
2248         (dwarf2_build_include_psymtabs): New function.
2249         (add_file_name): Add forward declaration. Initialize new field.
2250         (dwarf_decode_lines): Add new parameter. Enhance this procedure
2251         to be able to determine the list of files included by the
2252         given unit, and build their associated psymtabs.
2253         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
2254         files as well.
2255         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
2256         (read_file_scope): Update call to dwarf_decode_lines.
2257         (read_partial_die): Handle DW_AT_stmt_list attributes.
2258
2259 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
2260
2261         Unfix PR gdb/1626.
2262         * configure.in: Revert special case for osf5.*.
2263         * configure: Regenerate.
2264
2265 2004-05-02  Jim Blandy  <jimb@redhat.com>
2266
2267         Move the symbol-file-from-memory functions into their own file.
2268         * symfile-mem.c, symfile-mem.h: New files.
2269         * symfile.c (symbol_file_add_from_bfd): New function.
2270         (symbol_file_add): Call symbol_file_add_from_bfd.
2271         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
2272         Moved to symfile-mem.c.
2273         (_initialize_symfile): Move definition of
2274         add-symbol-file-from-memory command to symfile-mem.c.
2275         * symfile.h (symbol_file_add_from_bfd): New declaration.
2276         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
2277         * config/powerpc/linux.mt (TDEPFILES): Same.
2278         * Makefile.in (SFILES): Add symfile-mem.c.
2279         (symfile_mem_h): New variable.
2280         (HFILES_NO_SRCDIR): Add symfile-mem.h.
2281         (symfile-mem.o): New rule.
2282
2283 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2284
2285         * breakpoint.c (insert_bp_location): Use get_frame_id, and
2286         frame_find_by_id instead of frame_relative_level.
2287         (do_enable_breakpoint): Ditto.
2288         * thread.c: Update copyright.
2289         (info_threads_command): Ditto, simplify.
2290
2291         * frame.c (deprecated_generic_get_saved_register): Delete
2292         function, moved to "xstormy16-tdep.c".
2293         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
2294         deprecated_generic_get_saved_register from "frame.c".
2295         (xstormy16_frame_saved_register): Call
2296         xstormy16_get_saved_register.
2297         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
2298         static.
2299         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
2300         * frame.h (deprecated_generic_get_saved_register): Delete.
2301
2302 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
2303
2304         * dwarfread.c: Update documentation on the state of dwarf-1.
2305
2306 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2307
2308         * stack.c (select_frame_command): Delete call to
2309         frame_relative_level.
2310         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
2311         Delete #if0 code.
2312         (frame_info): Do not print FRAMELESS.
2313         (print_block_frame_labels): Replace DEPRECATED_STREQ.
2314         (catch_info): Delete #if0 code.
2315
2316         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
2317         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
2318         of frame_relative_level.
2319         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
2320         to SENTINEL_FRAME.
2321         * frame.h (enum frame_type): Add SENTINEL_FRAME.
2322         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
2323         frame_relative_level.
2324
2325         * frame.h (deprecated_set_frame_type): Delete declaration.
2326         * frame.c (deprecated_set_frame_type): Delete function, update
2327         comments.
2328
2329         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
2330         * gdbarch.h, gdbarch.c: Re-generate.
2331         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
2332         (shnbsd_pc_in_sigtramp): Delete.
2333         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
2334         pc_in_sigtramp.
2335         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
2336         pc_in_sigtramp.
2337         * frame.h: Update comments.
2338         * ppc-linux-tdep.c: Update comments.
2339         * breakpoint.c (bpstat_what): Update comments.
2340
2341         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
2342         m68klinux-tdep.o's dependencies, were previously added to
2343         m68klinux-nat.o.
2344
2345         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
2346         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
2347         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2348         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2349         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2350
2351         * Makefile.in (m68klinux-nat.o): Update dependencies.
2352         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2353         (m68k_linux_sigtramp_frame_cache)
2354         (m68k_linux_sigtramp_frame_this_id)
2355         (m68k_linux_sigtramp_frame_prev_register)
2356         (m68k_linux_sigtramp_frame_unwind)
2357         (m68k_linux_sigtramp_frame_sniffer)
2358         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
2359         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
2360         names, use trad-frame.h.
2361         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
2362         (struct m68k_sigtramp_info): Delete.
2363         * m68k-tdep.c (m68k_sigtramp_frame_cache)
2364         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
2365         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
2366         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
2367         "m68klinux-tdep.c".
2368
2369         * infrun.c (check_sigtramp2): Delete check for
2370         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
2371
2372 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2373
2374         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
2375
2376 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2377
2378         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2379         (frv_linux_sigtramp_frame_cache)
2380         (frv_linux_sigtramp_frame_this_id)
2381         (frv_linux_sigtramp_frame_prev_register)
2382         (frv_linux_sigtramp_frame_unwind)
2383         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
2384         include "linux" in function and variable names, directly call
2385         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
2386         the latest trad-frame code.
2387         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
2388         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
2389         * Makefile.in (frv-linux-tdep.o): Update dependencies.
2390         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
2391         * frv-tdep.c (frv_sigtramp_frame_cache)
2392         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2393         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
2394         frv-linux-tdep.c.
2395         (frv_gdbarch_init): Do not append a sigtramp sniffer.
2396         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
2397         (frv_set_sigcontext_reg_addr): Delete function.
2398
2399         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
2400         (DEPRECATED_SIGTRAMP_END): Delete.
2401         * gdbarch.h, gdbarch.c: Re-generate.
2402         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
2403         * config/vax/tm-vaxbsd.h: Update copyright.
2404         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2405         (DEPRECATED_IN_SIGTRAMP): Define.
2406         * config/m68k/tm-nbsd.h: Update copyright.
2407         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2408         (DEPRECATED_IN_SIGTRAMP): Define.
2409
2410 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2411
2412         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
2413         encondings.  Fixes PR gdb/1628.
2414
2415         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
2416         DW_CFA_restore state without a matching DW_CFA_remember_state
2417         instead of aborting.  Fixes PR backtrace/1589.
2418
2419 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
2420
2421         * MAINTAINERS: Add self as AIX maintainer.
2422         Update my e-mail address in write-after-approval section.
2423
2424 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2425
2426         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
2427         (legacy_get_prev_frame): Ditto.
2428
2429         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
2430         (mips_gdbarch_init): Do not set pc_in_sigtramp.
2431         * mipsread.c (sigtramp_address): Delete extern variable.
2432         (mipscoff_new_init): Delete reference.
2433         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
2434         (fixup_sigtramp): Delete function.
2435         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
2436         (fixup_sigtramp): Delete declarations.
2437
2438         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
2439         deprecated_pc_in_sigtramp.
2440         (ppcnbsd_pc_in_sigtramp): Delete function.
2441
2442 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2443
2444         * config/m68k/nm-nbsd.h: Tweak comments.
2445         * config/m68k/nm-nbsdaout.h: Likewise.
2446
2447 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2448
2449         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
2450         legacy_pc_in_sigtramp.
2451         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
2452
2453 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2454
2455         Add OpenBSD/m68k support.
2456         * NEWS (New native configurations): Mention OpenBSD/m68k.
2457         * m68kbsd-tdep.c: New file.
2458         * m68kbsd-nat.c: New file.
2459         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
2460         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
2461         * configure.host: Add m68k-*-openbsd.
2462         * configure.tgt: Add m68k-*-openbsd.
2463         * config/m68k/tm-obsd.h: New file.
2464         * config/m68k/obsd.mt: New file.
2465         * config/m68k/obsd.mh: New file.
2466         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
2467         m68kbsd-tdep.c.
2468
2469 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2470
2471         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
2472         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
2473
2474 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
2475
2476         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
2477         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
2478
2479 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2480
2481         Revert 2004-04-16 change.
2482         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
2483         (i386_coff_init_abi): Remove.
2484         * i386-tdep.h (i386_coff_init_abi): Remove.
2485         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
2486
2487 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2488
2489         * blockframe.c (find_pc_partial_function): Delete use of
2490         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
2491         DEPRECATED_SIGTRAMP_END.
2492
2493         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
2494         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
2495         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
2496         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
2497         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
2498
2499         * defs.h (deprecated_inside_entry_file): Delete declaration.
2500         * blockframe.c (deprecated_inside_entry_file): Delete function.
2501         (legacy_frame_chain_valid): Delete call.
2502         * sh64-tdep.c (sh64_frame_chain): Delete call.
2503         * objfiles.h: Update comments.
2504         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
2505         call.
2506         * frame.c (get_prev_frame): Delete call, update comments.
2507
2508 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2509
2510         * MAINTAINERS (Write After Approval): Add myself.
2511
2512 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2513
2514         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
2515         * gdbarch.h, gdbarch.c: Re-generate.
2516         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
2517         code.
2518
2519 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2520
2521         * gdb-events.sh (selected_thread_changed)
2522         (selected_frame_level_changed, target_changed): Delete.
2523         * gdb-events.h, gdb-events.c: Re-generate.
2524         * valops.c (value_assign): Update.
2525         * stack.c (select_frame_command, up_silently_base)
2526         (down_silently_base): Update.
2527
2528 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2529
2530         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
2531         registers correctly.
2532         (print_gp_register_row, mips32_heuristic_proc_desc)
2533         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
2534         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
2535         references to mips_isa_regsize.
2536
2537 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2538
2539         * mips-tdep.c (struct gdbarch_tdep): Delete
2540         mips_fp_register_double.
2541         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
2542         mips_abi_regsize.
2543         (mips_gdbarch_init): Do not set mips_fp_register_double.
2544         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
2545
2546 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
2547
2548         Committed by Andrew Cagney.
2549         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
2550         function calls.
2551
2552 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2553
2554         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
2555         gdbarch, use mips_abi, update callers.
2556         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
2557         mips_abi_regsize, update callers.
2558         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
2559         mips_default_abi_regsize.
2560         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
2561         mips_default_abi_regsize.
2562
2563 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2564
2565         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
2566         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
2567         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
2568         mips_default_abi_regsize.
2569         (mips_isa_regsize): Rename mips_regisze.
2570         * mipsnbsd-tdep.c: Update.
2571         * mips-linux-tdep.c: Update.
2572         * irix5-nat.c: Update.
2573         * mips-tdep.h (mips_isa_regsize): Update.
2574
2575         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
2576         Delete all disabled code.
2577         * gdb-events.h, gdb-events.c: Re-generate.
2578
2579 2004-04-19  Jerome Guitton  <guitton@gnat.com>
2580             Mark Kettenis  <kettenis@gnu.org>
2581
2582         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
2583         the function begins with a branch instruction.
2584
2585 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
2586
2587         * i386-tdep.c: Fix spelling mistakes.
2588
2589 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2590             Andrew Cagney  <cagney@redhat.com>
2591
2592         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
2593         <sys/proc.h>.
2594         * acconfig.h: Provide default _KMEMUSER value.
2595         * config.in, configure: Re-generate.
2596         * NEWS: Mention fix.
2597
2598 2004-04-24  Randolph Chung  <tausq@debian.org>
2599
2600         * configure.host (hppa*-*-linux*): New target.
2601         * configure.tgt (hppa*-*-linux*): Likewise.
2602         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
2603         gdbarch_init_osabi() call earlier so that osabi-specific frame
2604         unwinders can be registered first.
2605         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
2606         hppa-linux-nat.c.
2607         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
2608         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
2609         * config/pa/linux.mh: New file.
2610         * config/pa/linux.mt: New file.
2611         * config/pa/nm-linux.h: New file.
2612         * config/pa/xm-linux.h: New file.
2613         * hppa-linux-nat.c: New file.
2614         * hppa-linux-tdep.c: New file.
2615
2616 2004-04-28  Randolph Chung  <tausq@debian.org>
2617
2618         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
2619         return values.
2620         (hppa32_push_dummy_call): Fix small struct and floating point argument
2621         passing, and make sure the stack frame is properly aligned.
2622
2623 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2624
2625         * stack.c (print_stack_frame): Fix description.
2626
2627         * NEWS: Mention gdb/gdbserver/configure execute permission
2628         changed.  PR server/519.
2629
2630 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2631
2632         * stack.c (print_stack_frame_stub): Delete declaration.
2633         (struct print_stack_frame_args, print_stack_frame)
2634         (print_frame_info, print_frame): Replace "source" with print what.
2635         Replace "print" with "print_level".  Replace "args" with
2636         "print_args".
2637         * frame.h (show_and_print_stack_frame, print_stack_frame)
2638         (print_frame_info): Update declarations.
2639         * stack.c (select_and_print_frame, frame_command)
2640         (current_frame_command, up_command, down_command): Update calls -
2641         use get_selected_frame, pass "enum print_what" for source, do not
2642         call frame_relative_level.
2643         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
2644         * remote-rdp.c (remote_rdp_open): Ditto.
2645         * remote-mips.c (common_open): Ditto.
2646         * remote-e7000.c (e7000_start_remote): Ditto.
2647         * ocd.c (ocd_start_remote): Ditto.
2648         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
2649         * infrun.c (normal_stop): Ditto.
2650         * inflow.c (kill_command): Ditto.
2651         * infcmd.c (finish_command): Ditto.
2652         * corelow.c (core_open): Ditto.
2653         * tracepoint.c (finish_tfind_command): Ditto.
2654         * thread.c (info_threads_command, info_threads_command)
2655         (restore_current_thread, do_captured_thread_select): Ditto.
2656         * ada-tasks.c (task_command): Ditto.
2657
2658 2004-04-26  Orjan Friberg <orjanf@axis.com>
2659
2660         * frame.c: Include "observer.h".
2661         (frame_observer_target_changed): New function.
2662         (_initialize_frame): Attach target_changed observer.
2663         * regcache.c: Include "observer.h".
2664         (regcache_observer_target_changed): New function.
2665         (_initialize_regcache): Attach target_changed observer.
2666         * valops.c: Include "observer.h".
2667         (value_assign): Notify target_changed event when modifying register.
2668         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
2669
2670 2004-04-26  Orjan Friberg <orjanf@axis.com>
2671
2672         From Paul Koning <pkoning@equallogic.com>:
2673         * breakpoint.c (free_valchain): New function.
2674         (insert_bp_location, delete_breakpoint): Use free_valchain.
2675         (remove_breakpoint): Do not remove the valchain.
2676         (bpstat_stop_status): If not stopped by watchpoint, skip
2677         watchpoints when generating stop status list.
2678         * infrun.c (handle_inferior_event): Make
2679         stepped_after_stopped_by_watchpoint a global variable.
2680         * remote.c (remote_stopped_data_address): Return watch data
2681         address rather than zero if stepped_after_stopped_by_watchpoint is
2682         set.
2683
2684 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
2685
2686         Fix PR gdb/1626.
2687         * configure.in: Check for curses after termcap.
2688         On osf5.*, do not check for ncurses.
2689         * configure: Regenerate.
2690
2691 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
2692
2693         * ppcobsd-nat.c: Include "ppc-tdep.h".
2694         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2695
2696         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
2697         Fixes PR tdep/1623 and PR tdep/1624.
2698
2699 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
2700
2701         * xmodem.h, xmodem.c: Remove files.
2702         * Makefile.in: Remove references to xmodem.h, xmodem.c.
2703
2704 2004-04-23  Randolph Chung  <tausq@debian.org>
2705
2706         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
2707         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
2708         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
2709         for handling stackless frames.
2710         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
2711
2712 2004-04-23  Randolph Chung  <tausq@debian.org>
2713
2714         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
2715         starts at a pc before the frame is created.
2716
2717 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
2718
2719         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
2720
2721 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
2722
2723         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
2724         use convert_typed_floating to get the appropriate format.
2725
2726 2004-04-22  Randolph Chung  <tausq@debian.org>
2727
2728         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
2729         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
2730         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
2731         (hppa_sign_extend): Add prototype.
2732         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
2733         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
2734         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
2735         hppa targets will also use these functions.
2736         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
2737         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
2738         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
2739         (hppa_gdbarch_init): Remove gdbarch setting of
2740         skip_trampoline_code, in_solib_call_trampoline and
2741         in_solib_return_trampoline.
2742         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2743         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
2744         hppa_in_solib_call_trampoline.
2745         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
2746         Moved from hppa-tdep.c.
2747         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
2748         in_solib_call_trampoline and in_solib_return_trampoline.
2749
2750 2004-04-22  Randolph Chung  <tausq@debian.org>
2751
2752         * hppa-tdep.c (hppa_debug): New variable.
2753         (find_unwind_entry, hppa_frame_cache): Add debug output.
2754         (_initialize_hppa_tdep): Add command to set debug flag.
2755
2756 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2757
2758         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
2759         "trad-frame.h".
2760         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
2761         signal trampoline unwinder.
2762         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
2763
2764 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
2765
2766         Add OpenBSD/powerpc support.
2767         * NEWS (New native configurations): Mention OpenBSD/powerpc.
2768         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
2769         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
2770         (ppc_collect_fpregset): New prototypes.
2771         * ppcobsd-nat.c: New file.
2772         * ppcobsd-tdep.c: New file.
2773         * ppcobsd-tdep.h: New file.
2774         * rs6000-tdep.c: Include "regset.h".
2775         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
2776         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
2777         New functions.
2778         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
2779         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
2780         (rs6000-tdep.o): Update dependencies.
2781         * configure.host: Add powerpc-*-openbsd.
2782         * configure.tgt: Add powerpc-*-openbsd.
2783         * config/powerpc/obsd.mh: New file.
2784         * config/powerpc/nm-obsd.h: New file.
2785         * config/powerpc/obsd.mt: New file.
2786
2787 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2788
2789         * frame.h (show_frame_info): Delete declaration.
2790
2791         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
2792         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
2793         * m32r-tdep.c (m32r_frame_this_id): Ditto.
2794         * frv-tdep.c (frv_frame_this_id): Ditto.
2795         * avr-tdep.c (avr_frame_this_id): Ditto.
2796
2797 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
2798
2799         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
2800
2801 2004-04-22  Jim Blandy  <jimb@redhat.com>
2802
2803         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
2804         register number zero.
2805
2806 2004-04-21  Michael Snyder  <msnyder@redhat.com>
2807
2808         * mips-tdep.c (heuristic_proc_start):
2809         Warning() already prefixes "Warning: ".
2810
2811 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2812
2813         * annotate.h (deprecated_annotate_starting_hook)
2814         (deprecated_annotate_stopped_hook)
2815         (deprecated_annotate_exited_hook)
2816         (deprecated_annotate_signal_hook)
2817         (deprecated_annotate_signalled_hook): Deprecate.
2818         * tracepoint.h (deprecated_create_tracepoint_hook)
2819         (deprecated_delete_tracepoint_hook)
2820         (deprecated_modify_tracepoint_hook)
2821         (deprecated_trace_find_hook)
2822         (deprecated_trace_start_stop_hook): Deprecate.
2823         * target.h (deprecated_target_new_objfile_hook): Deprecate.
2824         * remote.h (deprecated_target_resume_hook)
2825         (deprecated_target_wait_loop_hook): Deprecate.
2826         * gdbcore.h (deprecated_exec_file_display_hook)
2827         (deprecated_file_changed_hook): Deprecate.
2828         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
2829         * defs.h (deprecated_modify_breakpoint_hook)
2830         (deprecated_command_loop_hook, deprecated_show_load_progress)
2831         (deprecated_print_frame_info_listing_hook)
2832         (deprecated_query_hook, deprecated_warning_hook)
2833         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
2834         (deprecated_delete_breakpoint_hook)
2835         (deprecated_interactive_hook, deprecated_registers_changed_hook)
2836         (deprecated_readline_begin_hook, deprecated_readline_hook)
2837         (deprecated_readline_end_hook, deprecated_register_changed_hook)
2838         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
2839         (deprecated_context_hook, deprecated_target_wait_hook)
2840         (deprecated_attach_hook, deprecated_detach_hook)
2841         (deprecated_call_command_hook, deprecated_set_hook)
2842         (deprecated_error_hook, deprecated_error_begin_hook)
2843         (deprecated_ui_load_progress_hook): Deprecate.
2844         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
2845         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
2846         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
2847         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
2848         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
2849         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
2850         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
2851         * annotate.c, aix-thread.c: Update.
2852
2853 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2854
2855         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
2856         * vaxnbsd-tdep.c: Include "gdb_string.h".
2857
2858         * symfile.c (symbol_file_add_from_memory): #if 0 function.
2859         (add_symbol_file_from_memory_command): #if 0 function body, call
2860         error instead.
2861
2862 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2863
2864         * gdbcore.h: Update copyright.
2865         (deprecated_add_core_fns): Rename add_core_fns.
2866         * win32-nat.c (_initialize_core_win32): Update.
2867         * sun3-nat.c (_initialize_core_sun3): Update.
2868         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
2869         * rs6000-nat.c (_initialize_core_rs6000): Update.
2870         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
2871         * nto-tdep.c (_initialize_nto_tdep): Update.
2872         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
2873         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
2874         * mips-nat.c (_initialize_core_mips): Update.
2875         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2876         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
2877         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
2878         * lynx-nat.c (_initialize_core_lynx): Update.
2879         * irix5-nat.c (_initialize_core_irix5): Update.
2880         * i386-interix-nat.c (_initialize_core_interix): Update.
2881         * cris-tdep.c (_initialize_cris_tdep): Update.
2882         * corelow.c (deprecated_add_core_fns): Update.
2883         * core-regset.c (_initialize_core_regset): Update.
2884         * core-aout.c (_initialize_core_aout): Update.
2885         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
2886         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
2887         * alpha-nat.c (_initialize_core_alpha): Update.
2888
2889 2004-04-21  Jim Blandy  <jimb@redhat.com>
2890
2891         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
2892
2893 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
2894
2895         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
2896         Delete.
2897         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
2898         (read_attribute_value): Update calls to dwarf_alloc_block.
2899         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
2900         dwarf2_tmp_obstack.
2901         (psymtab_to_symtab_1): Likewise.  Clean up using
2902         free_stack_comp_unit.
2903         (add_to_cu_func_list): Use the comp_unit_obstack.
2904
2905 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
2906
2907         * dwarf2read.c (dwarf2_flag_true_p): New function.
2908         (die_is_declaration): Use the function above. Add some comments.
2909
2910 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
2911
2912         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
2913         architecture when registering sparcnbsd_core_osabi_sniffer.
2914         Adjust comment.
2915
2916 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
2917
2918         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
2919         return value.
2920
2921         Based on a patch from Brian Ford <ford@vss.fsi.com>:
2922         * i386-tdep.c: Correct register numbering scheme comments
2923         throughout.
2924         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
2925         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
2926         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
2927         (i386_gdb_arch_init): Likewise.
2928
2929         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
2930         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
2931         ppcnbsd-tdep.o.
2932
2933         * m68k-tdep.h: Tweak comments.
2934         * m68k-tdep.c: Tweak comment.
2935
2936 2004-04-17  Randolph Chung  <tausq@debian.org>
2937
2938         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
2939         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
2940         (hppa_hpux_som_init_abi): Set is_elf to 0.
2941         (hppa_hpux_elf_init_abi): Set is_elf to 1.
2942         * hppa-tdep.c (low_text_segment_address): Remove global.
2943         (record_text_segment_lowaddr): Pass in low address as parameter. Use
2944         section offset to calculate segment address.
2945         (internalize_unwinds): Define low_text_segment_address as local and
2946         pass to record_text_segment_lowaddr for ELF targets.
2947         (hppa_gdbarch_init): Zero fill tdep structure.
2948         (hppa_dump_tdep): Print tdep structure.
2949         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2950
2951 2004-04-17  Randolph Chung  <tausq@debian.org>
2952
2953         * hppa-tdep.c (hppa_pseudo_register_read): Define.
2954         (hppa_gdbarch_init): Set pseudo_register_read.
2955         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
2956         * regcache.c (supply_register): Remove check for
2957         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2958
2959 2004-04-17  Randolph Chung  <tausq@debian.org>
2960
2961         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
2962         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
2963         (hpread_adjust_stack_address): Move to hpread.c.
2964         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2965         obj_private_struct): Move from tm-hppa.h.
2966         * hpread.c (hppa-tdep.h): Include.
2967         (hpread_adjust_stack_address): Move from hppa-tdep.c.
2968         (hpread_read_function_type, hpread_read_doc_function_type)
2969         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
2970         directly.
2971         * pa64solib.c (hppa-tdep.h): Include.
2972         * somsolib.c (hppa-tdep.h): Include.
2973         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
2974         inferior_status): Remove unused forward declarations.
2975         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
2976         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
2977         obj_private_struct): Move to hppa-tdep.h.
2978         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2979
2980 2004-04-17  Randolph Chung  <tausq@debian.org>
2981
2982         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
2983         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
2984         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
2985         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
2986         Remove forward declaration and make static.
2987         (hppa_reg_struct_has_addr): Remove.
2988
2989 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2990
2991         * observer.sh: Move comments in sed command to first column.
2992
2993 2004-04-16  Jason Molenda  (jmolenda@apple.com)
2994
2995         * frame.c: Minor typeo corrections in comments.
2996
2997 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
2998
2999         * observer.c (observer_test_first_notification_function): Update
3000         function profile.
3001         (observer_test_second_notification_function): Likewise.
3002         (observer_test_third_notification_function): Likewise.
3003
3004 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
3005
3006         From Brian Ford <ford@vss.fsi.com>:
3007         * i386-tdep.c (i386_coff_init_abi): New function.
3008         * i386-tdep.h (i386_coff_init_abi): New prototype.
3009         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
3010         register number translation functions for DWARF and DWARF 2.
3011
3012 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
3013
3014         * dwarf2read.c: Back out my previous change, it was incorrect.
3015
3016 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
3017
3018         * dwarf2read.c: Include "hashtab.h".
3019         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
3020         has_namespace_info.
3021         (struct partial_die_info): Add comments.  Use bitfields to reduce
3022         memory footprint.  Add scope, scope_set, has_specification,
3023         spec_offset, die_parent, die_child, and die_sibling.
3024         (peek_die_abbrev): Add prototype.
3025         (partial_read_comp_unit_head): New function, broken out from
3026         dwarf2_build_psymtabs_hard.
3027         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
3028         Use partial_read_comp_unit_head.  Initialize the CU and
3029         comp_unit_obstack.  Update calls to read_partial_die and
3030         scan_partial_symbols.  Use free_stack_comp_unit and
3031         load_partial_dies.
3032         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
3033         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
3034         Update calls to helper functions.  Remove NAMESPACE argument.
3035         Update comments.
3036         (partial_die_parent_scope, partial_die_full_name): New functions.
3037         (add_partial_symbol): Remove namespace argument.  Update call to
3038         pdi_needs_namespace.  Use partial_die_full_name.  Handle
3039         DW_TAG_namespace.  Check has_namespace_info flag.
3040         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
3041         tag.  Handle namespaces.
3042         (add_partial_namespace, add_partial_enumeration): Simplify.
3043         (guess_structure_name): New function, derived from
3044         add_partial_structure.
3045         (add_partial_structure): Remove.
3046         (determine_class_name): Update comment.
3047         (dwarf2_read_abbrevs): Set has_namespace_info flag.
3048         (is_type_tag_for_partial, load_partial_dies): New functions.
3049         (read_partial_die): Pass abbrev and abbrev_len as arguments.
3050         Record specifications instead of following them immediately.
3051         (find_partial_die_in_comp_unit, find_partial_die)
3052         (fixup_partial_die, free_stack_comp_unit)
3053         (hashtab_obstack_allocate, dummy_obstack_deallocate)
3054         (partial_die_hash, partial_die_eq): New functions.
3055         * Makefile.in (hashtab_h): Define.
3056         (dwarf2read.o): Update dependencies.
3057         (observer_inc, observer_h): Move to the correct section.
3058
3059 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
3060
3061         * dwarf2read.c (dwarf2_attribute_true_p): New function.
3062         (die_is_declaration): Use the function above. Add comment.
3063
3064 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
3065
3066         * dwarf2read.c (read_structure_scope): Identify stub types
3067         using die_is_declaration() only.
3068
3069 2004-04-15  Roland McGrath  <roland@redhat.com>
3070
3071         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
3072         argument instead of NAME.
3073         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
3074         in call to symbol_file_add_with_addrs_or_offsets.
3075         (build_addr_info): New function, helper for ...
3076         (symbol_file_add_from_memory): New function.
3077         (add_symbol_file_from_memory_command): New function using that.
3078         (_initialize_symfile): Register it for add-symbol-file-from-memory.
3079         (pre_add_symbol_hook): Add const to argument type.
3080         * symfile.h (symbol_file_add_from_memory): Declare it.
3081
3082 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
3083
3084         * NEWS (New native configurations): Mention OpenBSD/vax.
3085         * configure.host: Add vax-*-openbsd*.
3086         * config/vax/obsd.mh: New file.
3087         * config/vax/nm-obsd.h: New file.
3088
3089         * vax-tdep.c: Include "regset.h".
3090         (vax_supply_gregset): New function.
3091         (vax_gregset): New variable.
3092         (vax_regset_from_core_section): New function.
3093         (vax_gdbarch_init): Set regset_from_core_section.
3094         * Makefile.in (vax-tdep.o): Update dependencies.
3095
3096 2004-04-15  Andrew Cagney  <cagney@redhat.com>
3097
3098         * observer.c (normal_stop_subject, observer_notify_normal_stop)
3099         (observer_normal_stop_notification_stub)
3100         (observer_attach_normal_stop, observer_detach_normal_stop):
3101         Delete, replaced by #include "observer.inc".
3102         * infrun.c (normal_stop): Pass "stop_bpstat" to
3103         observer_notify_normal_stop.
3104         * Makefile.in (observer_inc): Define.
3105         (observer.o): Update dependencies.
3106         (observer.h, observer.inc): New rules.
3107         * observer.h: Delete file.
3108         * observer.sh: New file.
3109
3110 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
3111
3112         * vax-tdep.c (vax_frame_cache): Fix typo.
3113
3114 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
3115
3116         * NEWS (New native configurations): Mention NetBSD/vax.
3117         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
3118         * config/vax/nbsdelf.mh: New file.
3119         * config/vax/nbsdaout.mh: New file.
3120         * config/vax/nm-nbsd.h: New file.
3121         * config/vax/nm-nbsdaout.h: New file.
3122
3123         * vaxnbsd-tdep.c: New file.
3124         * Makefile.in (vaxnbsd-tdep.o): New dependency.
3125         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
3126         * config/vax/nbsd.mt: New file.
3127         * config/vax/tm-nbsd.h: New file.
3128
3129         * Makefile.in (vaxbsd-nat.o): New dependency.
3130
3131         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
3132         * vax-tdep.c (vax_store_arguments): Remove struct_return and
3133         struct_addr arguments.  Don't push return value address.
3134         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
3135         arguments to vax_store_arguments.  Store return value address in
3136         R1.
3137         (vax_store_struct_return, vax_extract_return_value)
3138         (vax_store_return_value): Remove functions.
3139         (vax_return_value): New function.
3140         (vax_gdbarch_init): Set return value.  Don't set
3141         deprecated_store_struct_return, deprecated_extract_struct_return
3142         and deprecated_store_return_value.
3143
3144 2004-04-14  Andreas Schwab  <schwab@suse.de>
3145
3146         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
3147         value buffer.
3148         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
3149
3150 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
3151
3152         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
3153         (vax_unwind_dummy_id): New functions.
3154         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
3155         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
3156         variables.
3157         (vax_fix_call_dummy): Remove function.
3158         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
3159         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
3160         call_dummy_location, deprecated_call_dummy_words,
3161         deprecated_sizeof_call_dummy_words,
3162         deprecated_call_dummy_breakpoint_offset,
3163         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
3164         and deprecated_dummy_write_sp.
3165
3166 2004-04-13  David Carlton  <carlton@kealia.com>
3167
3168         * MAINTAINERS: Move myself to "paper trail" section.
3169
3170 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
3171
3172         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
3173         "trad-frame.h".
3174         (vax_frame_init_saved_regs): Remove function.
3175         (vax_sigtramp_saved_pc): Remove function.
3176         (vax_frame_saved_pc): Remove function.
3177         (vax_frame_args_address): Remove function.
3178         (vax_frame_num_args): Rewrite.
3179         (vax_frame_chain): Remove function.
3180         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
3181         VAX_FP_REGNUM.
3182         (vax_pop_frame): Likewise.
3183         (vax_saved_pc_after_call): Remove function.
3184         (struct vax_frame_cache): New structure.
3185         (vax_frame_cache): New function.
3186         (vax_frame_this_id): New function.
3187         (vax_frame_prev_register): New function.
3188         (vax_frame_unwind): New variable.
3189         (vax_frame_sniffer): New function.
3190         (vax_frame_base_address): New function.
3191         (vax_frame_args_address): New function.
3192         (vax_frame_base): New variable.
3193         (vax_unwind_pc): New function.
3194         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
3195         deprecated_fp_regnum, deprecated_saved_pc_after_call,
3196         deprecated_frame_chain, deprecated_frame_saved_pc,
3197         deprecated_frame_args_address and
3198         deprecated_frame_init_saved_regs.
3199         * Makefile.in (vax-tdep.o): Update dependencies.
3200
3201         * vaxbsd-nat.c: New file.
3202
3203         * vax-tdep.h: Update copyright year.  Adjust comments.
3204         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
3205         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
3206         (vax_regnum): New enum.  Replacing...
3207         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
3208         (VAX_PS_REGNUM): ... these removed macros.
3209         * vax-tdep.c (vax_register_name): Remove prototype.
3210         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
3211         (vax_register_byte, vax_register_raw_size,
3212         vax_register_virtual_size, vax_register_virtual_type): Remove
3213         functions.
3214         (vax_register_type): New function.
3215         (vax_breakpoint_from_pc): Reorganize.
3216         (vax_gdbarch_init): Set register_type.  Don't set
3217         deprecated_register_size, deprecated_register_bytes,
3218         deprecated_register_byte, deprecated_register_raw_size,
3219         deprecated_max_register_raw_size,
3220         deprecated_register_virtual_size,
3221         deprecated_max_register_virtual_size and
3222         deprecated_register_virtual_type.  Add comment on stack direction.
3223
3224 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
3225
3226         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
3227         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
3228         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
3229
3230 2004-04-10  Randolph Chung  <tausq@debian.org>
3231
3232         * MAINTAINERS (write after approval): Add myself.
3233
3234 2004-04-07  Randolph Chung  <tausq@debian.org>
3235
3236         * hppa-tdep.c (hppa_inner_than): Remove.
3237         (is_pa_2): Remove unused static variable.
3238         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
3239
3240 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
3241
3242         * language.h (language_defn): Add new la_post_parser field.
3243         * parser-defs.h (null_post_parser): New declaration (default for
3244         la_post_parser).
3245
3246         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
3247         insert call to that function.
3248         (parse_exp_in_context): New function, including code formerly in
3249         parse_exp_1.  Calls language-dependent post-parser after
3250         prefixification.
3251         (parse_expression_in_context): New exported function.
3252         (null_post_parser): New definition.
3253         * expression.h (parse_expression_in_context): Add declaration.
3254
3255         * p-lang.c (pascal_language_defn): Add trivial post-parser.
3256         * c-lang.c (c_language_defn): Ditto.
3257         (cplus_language_defn): Ditto.
3258         (asm_language_defn): Ditto.
3259         (minimal_language_defn): Ditto.
3260         * f-lang.c (f_language_defn): Ditto.
3261         * jv-lang.c (java_language_defn): Ditto.
3262         * language.c (unknown_language_defn): Ditto.
3263         (auto_language_defn): Ditto.
3264         (local_language_defn): Ditto.
3265         * m2-lang.c (m2_language_defn): Ditto.
3266         * scm-lang.c (scm_language_defn): Ditto.
3267         * obj-lang.c (objc_language_defn): Ditto.
3268
3269 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3270
3271         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
3272         (amd64nbsd_mcontext_addr): New function.
3273         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
3274         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
3275         with amd64nbsd_r_reg_offset, instead of building it on the fly.
3276
3277         * corelow.c (core_xfer_partial): Fix coding standards violation.
3278         Add support for TARGET_OBJECT_WCOOKIE.
3279
3280         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
3281         deprecated_pc_in_sigtramp.
3282         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
3283         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
3284         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
3285         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
3286         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
3287         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
3288         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
3289
3290         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
3291         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
3292         Fix typo.
3293
3294         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
3295         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
3296         (amd64_collect_fxsave): Likewise.
3297
3298         * i386-sol2-tdep.c: Include "gdb_string.h".
3299         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
3300         name.
3301         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3302
3303 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3304
3305         * i386-sol2-tdep.c: Include "solib-svr4.h".
3306         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3307         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3308         * config/i386/tm-i386sol2.h: Include :solib.h".
3309         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
3310         solib-svr4.o and solib-legacy.o.
3311         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
3312         solib-svr4.o.
3313
3314 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
3315
3316         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
3317         whether a register is supplied by PTRACE_GETFPREGS.
3318         (store_inferior_registers): Likewise.
3319         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
3320         whether a register is supplied by PT_GETFPREGS.
3321         (store_inferior_registers): Likewise.
3322
3323         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
3324         * config/i386/linux64.mt (TDEPFILES): Likewise.
3325
3326         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
3327
3328         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
3329         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3330         the program counter is in the range specified by `struct
3331         gdbarch_tdep'.
3332         * amd64-linux-tdep.c: Include "symtab.h".
3333         (amd64_linux_pc_in_sigtramp): Remove function.
3334         (amd64_linux_sigtramp_p): New function.
3335         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3336         deprecated_pc_in_sigtramp.
3337         * amd64nbsd-tdep.c: Include "symtab.h".
3338         (amd64nbsd_sigtramp_p): New function.
3339         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3340         deprecated_pc_in_sigtramp.
3341         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
3342         few comments.
3343         (amd64obsd_pc_in_sigtramp): Remove function.
3344         (amd64obsd_sigtramp_p): New function.
3345         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3346         deprecated_pc_in_sigtramp.
3347         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
3348         (i386bsd_pc_ins_sigtramp): Remove prototype.
3349         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
3350         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
3351         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3352         the program counter is in the range specified by `struct
3353         gdbarch_tdep'.
3354         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
3355         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
3356         (i386_go32_pc_in_sigtramp): Remove function.
3357         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
3358         Initialize TDEP->sigtramp_p.
3359         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
3360         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
3361         deprecated_pc_in_sigtramp.
3362         * i386-linux-tdep.c: Adjust comments.
3363         (i386_linux_pc_in_sigtramp): Remove function.
3364         (i386_linux_sigtramp_p): New function.
3365         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3366         deprecated_pc_in_sigtramp.
3367         * i386-nto-tdep.c: Update copyright year.
3368         (i386nto_pc_in_sigtramp): Remove function.
3369         (i386nto_sigtramp_p): New function.
3370         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
3371         SP_REGNUM.
3372         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3373         deprecated_pc_in_sigtramp.
3374         * i386-sol2-tdep.c: Update copyright year.
3375         (i386_sol2_pc_in_sigtramp): Remove function.
3376         (i386_sol2_sigtramp_p): New function.
3377         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3378         deprecated_pc_in_sigtramp.
3379         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
3380         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
3381         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3382         deprecated_sigtramp_start and deprecated_sigtramp_end.
3383         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
3384         (i386nbsd_pc_in_sigtramp): Remove function.
3385         (i386nbsd_sigtramp_p): New function.
3386         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3387         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3388         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
3389         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
3390         (i386obsd_pc_in_sigtramp): Remove function.
3391         (i386obsd_sigtramp_p): New function.
3392         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
3393         functions.
3394         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3395         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3396         TDEP->sigtramp_p.
3397         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
3398         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
3399         dependencies.
3400
3401         * config/i386/i386aout.mt: Remove file.
3402
3403         * configure.tgt: Remove i[34567]86-*-go32*,
3404         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
3405         and i[34567]86-*-isc*.  Set gdb_target to i386 for
3406         i[34567]86-*-netware* and i[34567]86-*-*.
3407         * config/i386/i386.mt: New file.
3408         * config/i386/embed.mt: Remove file.
3409         * config/i386/go32.mt: Remove file.
3410         * config/i386/i386nw.mt: Remove file.
3411         * config/i386/i386v.mt: Remove file.
3412         * config/i386/tm-go32.h: Remove file.
3413
3414         * tui/tui-hooks.c: Include "readline/readline.h" after
3415         "gdb_curses.h" instead of before.
3416         * tui/tui-io.c: Likewise.
3417
3418         * tui/tui.c: Fix typo in comment.
3419
3420         * sparc64-tdep.c (sparc_address_from_register): Remove function.
3421
3422 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3423
3424         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
3425         (deprecated_exception_support_initialized): Declare.
3426         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
3427         (initialize_hp_cxx_exception_support)
3428         (child_enable_exception_callback): Update.
3429         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
3430         (deprecated_exception_support_initialized): Rename
3431         deprecated_exception_catchpoints_are_fragile and
3432         deprecated_exception_support_initialized.
3433         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
3434
3435         * symtab.c (deprecated_hp_som_som_object_present): Rename
3436         hp_som_som_object_present.
3437         * symtab.h (deprecated_hp_som_som_object_present): Declare.
3438         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
3439         Update.  Delete extern declaration.
3440         * valops.c (hp_som_som_object_present): Ditto.
3441         * parse.c (deprecated_hp_som_som_object_present)
3442         (parse_nested_classes_for_hpacc): Ditto.
3443         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
3444         * hppa-hpux-tdep.c (hp_som_som_object_present)
3445         (initialize_hp_cxx_exception_support): Ditto.
3446         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
3447         * cp-valprint.c (hp_som_som_object_present)
3448         (cp_print_class_method): Ditto.
3449         * c-typeprint.c (hp_som_som_object_present):
3450         (c_type_print_base): Ditto.
3451         * c-exp.y (hp_som_som_object_present): Ditto.
3452
3453 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3454
3455         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
3456         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
3457         (frame_unwind_find_by_frame): Re-implement the unwind code so
3458         that it can both prepend and append sniffers.  Replace
3459         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
3460         * tramp-frame.c (tramp_frame_append): Use
3461         frame_unwind_prepend_unwinder.
3462         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
3463         frame_unwind_register_unwinder.
3464         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
3465         tramp_frame_append.
3466         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
3467         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
3468         (mips_linux_init_abi): Update.
3469
3470 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
3471
3472         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
3473         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
3474         file support.
3475
3476 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
3477
3478         * ia64-tdep.c (elf.h): Don't include.
3479         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
3480
3481 2004-04-07  Jason Molenda  (jmolenda@apple.com)
3482
3483         * frame.h: Typeo corrections in comments.
3484
3485 2004-04-07  Jim Blandy  <jimb@redhat.com>
3486
3487         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
3488         %esp and %ebp
3489
3490 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
3491
3492         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
3493         * config/sparc/linux64.mt (TDEPFILES): Likewise.
3494         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3495         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3496         and solib-legacy.o.
3497         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
3498         solib-svr4.o.
3499         * config/sparc/tm-sol2.h: Update copyright year.  Include
3500         "solib.h".
3501
3502         * sparc-sol2-tdep.c: Update copyright year.  Include
3503         "solib-svr4.h".
3504         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3505         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
3506         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3507         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
3508         dependencies.
3509
3510 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3511
3512         * infttrace.c: Include "infttrace.h".
3513         * infttrace.h: Include "target.h".
3514         * Makefile.in (infttrace_h): Update.
3515         (infttrace.o): Update.
3516
3517 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3518
3519         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
3520         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
3521         move extern declarations from here ...
3522         * infttrace.h: ... to here.
3523         * Makefile.in (hppah-nat.o): Update dependencies.
3524
3525         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
3526         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
3527         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
3528         (hppa_breakpoint_from_pc): Delete.
3529
3530         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
3531
3532 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3533
3534         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
3535         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
3536         <sys/file.h>.
3537
3538 2004-04-06  Randolph Chung  <tausq@debian.org>
3539
3540         Committed by Andrew Cagney (mechanical change).
3541         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
3542         exception_catchpoints_are_fragile, find_stub_with_shl_get,
3543         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
3544         child_enable_exception_callback, current_ex_event,
3545         null_symtab_and_line, child_get_current_exception_event,
3546         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
3547         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
3548         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
3549         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
3550         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
3551         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
3552         Move hpux-specific definitions ...
3553         * hppa-hpux-tdep.c: ... to here.
3554
3555 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3556
3557         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
3558         skip_prologue_using_sal.
3559
3560 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3561
3562         * config/i386/tm-i386.h: Delete file.
3563         * config/i386/tm-vxworks.h: Update copyright, do not include
3564         "tm-i386.h".
3565         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
3566         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
3567         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
3568         * config/i386/ncr3000.mt (TM_FILE): Delete.
3569         * config/i386/interix.mt (TM_FILE): Delete.
3570         * config/i386/i386v.mt (TM_FILE): Delete.
3571         * config/i386/i386nw.mt (TM_FILE): Delete.
3572         * config/i386/i386gnu.mt (TM_FILE): Delete.
3573         * config/i386/i386aout.mt (TM_FILE): Delete.
3574         * config/i386/embed.mt (TM_FILE): Delete.
3575
3576 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
3577
3578         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
3579         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
3580         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
3581         (accg7_regnum): New constants.
3582         (last_spr_regnum, last_pseudo_regnum): Update.
3583         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
3584         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
3585         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
3586         for accg registers.
3587         (frv_register_sim_regno): Update spr_map[].
3588
3589 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3590
3591         * config/mips/xm-riscos.h: Delete.
3592         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
3593         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
3594         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
3595         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
3596         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
3597         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
3598         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
3599         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
3600         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
3601         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
3602         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
3603         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
3604         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
3605         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
3606         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
3607         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
3608         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
3609         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
3610         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
3611         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
3612         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
3613         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
3614         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
3615         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
3616         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
3617         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
3618
3619         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
3620         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
3621         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
3622         * configure.host: Remove m680[01]0-sun-sunos3*,
3623         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
3624         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
3625         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
3626         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
3627         mips-*-riscos*.
3628         * NEWS: Mention removed systems.
3629
3630 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3631
3632         GDB 6.1 release created from 6.1 branch.
3633
3634 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3635
3636         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
3637         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3638         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
3639
3640         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
3641         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
3642         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
3643
3644 2004-04-03  Jim Blandy  <jimb@redhat.com>
3645
3646         * MAINTAINERS: Chris Faylor has changed employers; add him to
3647         "paper trail" section, and update his E-mail address.
3648
3649 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3650
3651         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
3652         generic dummy frames.
3653         * dummy-frame.c: Update copyright.
3654         (dummy_frame_sniffer): Delete check for generic dummy frames.
3655
3656         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
3657         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
3658         (REG_PARM_STACK_SPACE): Delete.
3659         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
3660         Inline reference to REG_PARM_STACK_SPACE.
3661
3662         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
3663         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3664         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
3665         (FRAME_BASE_BEFORE_SIGTRAMP)
3666         (hppa32_hpux_frame_base_before_sigtramp)
3667         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
3668         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
3669         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
3670         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3671         (FRAME_BASE_BEFORE_SIGTRAMP)
3672         (hppa64_hpux_frame_base_before_sigtramp)
3673         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
3674
3675 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3676
3677         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
3678
3679 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3680
3681         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
3682         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
3683         * dummy-frame.h: Delete out-of-date comments.
3684         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
3685         * gdbarch.h, gdbarch.c: Re-generate.
3686
3687 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
3688
3689         Committed by Andrew Cagney <cagney@redhat.com>.
3690         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
3691         into account an instruction saving a register if we have already
3692         seen an earlier instruction saving that same register.
3693
3694 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3695
3696         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
3697         * gdbarch.h, gdbarch.c: Re-generate.
3698         * frame.c (legacy_get_prev_frame): Delete references to
3699         DEPRECATED_INIT_FRAME_PC_FIRST.
3700
3701         * infrun.c (pc_in_sigtramp): Delete function.
3702         (check_sigtramp2): Inline call to pc_in_sigtramp, use
3703         get_frame_type.
3704
3705 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3706
3707         * infrun.c (handle_step_into_function): Delete code conditional on
3708         legacy_frame_p.
3709         (handle_inferior_event, step_over_function): Ditto.
3710
3711 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3712
3713         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
3714         "previous frame inner to this frame" test.
3715
3716 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3717
3718         * frame.c (safe_frame_unwind_memory): New function.
3719         * frame.h (safe_frame_unwind_memory): Declare.  Update description
3720         of /safe_/ methods.
3721         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
3722         "next_frame".  Use safe_frame_unwind_memory.
3723         (tramp_frame_sniffer): Update call to tramp_frame_start.
3724
3725 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
3726
3727         * dwarf2read.c (dwarf2_objfile_data_key): New.
3728         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
3729         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
3730         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
3731         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
3732         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
3733         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
3734         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
3735         Remove variables.
3736         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
3737         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
3738         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
3739         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
3740         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
3741         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
3742         Remove macros.
3743         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
3744         data.
3745         (dwarf2_locate_sections, dwarf2_build_psymtabs)
3746         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
3747         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
3748         (read_partial_die, read_full_die, read_indirect_string)
3749         (dwarf_decode_line_header, dwarf_decode_macros)
3750         (dwarf2_symbol_mark_computed): Remove use of removed macros.
3751         Update uses of removed variables.
3752         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
3753         of removed macros.
3754         (_initialize_dwarf2_read): New function.
3755         * symfile.h (dwarf2_has_info): Update prototype.
3756         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
3757         * elfread.c (elf_symfile_read): Likewise.
3758
3759 2004-04-01  Jim Blandy  <jimb@redhat.com>
3760
3761         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
3762         function for register numbers on all the rs6000-derived targets.
3763         (rs6000_gdbarch_init): Don't register a separate
3764         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
3765         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
3766         variants.
3767
3768         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
3769         numbering.
3770
3771 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3772
3773         * valarith.c: Update copyright notice.
3774         (value_add): Handle range types.
3775         (value_sub): Ditto.
3776         (value_equal): Ditto.
3777         (value_less): Ditto.
3778         (value_neg): Ditto.
3779         (value_complement): Ditto.
3780         (value_binop): Simplify slightly by using is_integral_type and
3781         eliminiating unnecessary COERCE_ENUMs.
3782
3783 2004-03-31  Andrew Cagney  <cagney@redhat.com>
3784
3785         * frame.h (frame_unwind_id): Declare.
3786         * frame.c (frame_unwind_id): New function.
3787         (get_prev_frame_1): New function.
3788         (frame_debug_got_null_frame): New function.
3789         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
3790         code proper to prev_frame, update description.
3791         * infrun.c (step_over_function): Use frame_unwind_id.
3792
3793 2004-04-31  J. Brobecker  <brobecker@gnat.com>
3794
3795         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
3796         (hppa64_push_dummy_call): Likewise.
3797
3798 2004-03-30  Jim Blandy  <jimb@redhat.com>
3799
3800         From Ulrich Weigand:
3801         * utils.c (query): Do not use a va_list variable multiple times.
3802
3803 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3804
3805         * Makefile.in (linux_nat_h): Update dependencies.
3806         * configure.in: Check for <gnu/libc-version.h>.
3807         * configure: Regenerate.
3808         * config.in: Regenerate.
3809         * linux-nat.h: Include "target.h".  Add waitstatus field to
3810         struct lwp_info.
3811         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
3812         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
3813         to.
3814         (lin_lwp_handle_extended): New function.  Handle clone events.
3815         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
3816         thread exit events.
3817         (child_wait): Handle clone events.
3818         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
3819         * linux-nat.c (linux_enable_event_reporting): Turn on
3820         PTRACE_O_TRACECLONE.
3821         (linux_handle_extended_wait): Handle clone events.
3822         * thread-db.c: Include <gnu/libc-version.h>.
3823         (struct private_thread_info): Add dying flag.
3824         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
3825         higher.
3826         (attach_thread): Update comments.  Handle dying threads.
3827         (detach_thread): Set the dying flag.
3828         (check_event): Always call attach_thread.
3829
3830 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3831
3832         * mips-tdep.c (mips_pdr_data): New.
3833         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
3834         (_initialize_mips_tdep): Initialize mips_pdr_data.
3835
3836 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
3837
3838         * minsyms.c (install_minimal_symbols): Move dropping leading
3839         char from linkage name from here...
3840         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
3841         test for "__gnu_compiled*" symbols.
3842
3843 2004-03-28  Jim Blandy  <jimb@redhat.com>
3844
3845         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
3846         registers to temp register r0 and byte stores as prologue
3847         instructions.
3848
3849 2004-03-28  Andrew Cagney  <cagney@redhat.com>
3850
3851         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
3852         arm*-*-*.
3853
3854 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
3855
3856         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
3857         and switch the layout to force a display of register window.
3858
3859 2004-02-26  J. Brobecker  <brobecker@gnat.com>
3860
3861         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
3862         of the INTEGER class.
3863
3864 2004-03-26  Jim Blandy  <jimb@redhat.com>
3865
3866         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
3867         bytes long on PPC GNU/Linux.
3868
3869 2004-03-26  David Carlton  <carlton@kealia.com>
3870
3871         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
3872
3873 2004-03-25  Andrew Cagney  <cagney@redhat.com>
3874
3875         * PROBLEMS: Add general section titles, remove references to
3876         specific releases.
3877
3878 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
3879
3880         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
3881         INT_REGISTER_SIZE.
3882         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
3883         FP_REGISTER_VIRTUAL_SIZE.
3884         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
3885         of DEPRECATED_REGISTER_RAW_SIZE.
3886         (arm_register_type): Add gdbarch argument.
3887         (arm_register_raw_size, arm_register_virtual_size): Delete.
3888         (arm_register_byte, arm_extract_return_value)
3889         (arm_store_return_value, arm_get_longjmp_target): Update references
3890         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
3891         (arm_gdbarch_init): Likewise.  Don't set
3892         deprecated_register_raw_size, deprecated_register_virtual_size,
3893         deprecated_max_register_raw_size,
3894         deprecated_max_register_virtual_size, or
3895         deprecated_max_register_virtual_type.  Do set register_type.
3896         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
3897         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
3898         (FP_REGISTER_VIRTUAL_SIZE): Delete.
3899         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
3900         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
3901         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
3902         INT_REGISTER_SIZE.
3903         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
3904         (remote_rdp_store_register): Likewise.
3905
3906 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
3907
3908         * Makefile.in (mips-linux-tdep.o): Update dependencies.
3909         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
3910         to after osabi initialization.
3911         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
3912         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
3913         functions.
3914         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
3915         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
3916         variables.
3917         (mips_linux_init_abi): Append signal trampoline unwinders.
3918
3919 2004-03-24  Andrew Cagney  <cagney@redhat.com>
3920
3921         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
3922         * tramp-frame.c: Include "gdb_assert.h".
3923         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
3924         correct sizeof.
3925         (tramp_frame_append): Validate the tramp frame's instructions.
3926         * Makefile.in (tramp-frame.o): Update dependencies.
3927
3928 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3929
3930         * trad-frame.h (trad_frame_set_reg_addr): Declare.
3931
3932 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3933
3934         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
3935         Nasser as past testsuite/lib/ (and other) maintainers.
3936
3937 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3938
3939         * infcmd.c (attach_command): Reread symbols if we already have
3940         an exec file.
3941
3942 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3943
3944         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
3945
3946 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3947
3948         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
3949         * gdbarch.h, gdbarch.c: Re-generate.
3950         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3951         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3952         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3953         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
3954         (DEPRECATED_SIGTRAMP_START): Update.
3955         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
3956         (DEPRECATED_SIGTRAMP_START): Update.
3957         * blockframe.c (find_pc_sect_partial_function): Update.
3958         * arch-utils.c (legacy_pc_in_sigtramp): Update.
3959
3960 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
3961
3962         * remote.c (remote_open_1): Reopen the exec file and reread symbols
3963         if necessary.
3964
3965 2004-03-23  Andrew Cagney  <cagney@redhat.com>
3966
3967         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
3968         predicate, deprecate.
3969         * gdbarch.h, gdbarch.c: Re-generate.
3970         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
3971         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
3972         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
3973         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
3974         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
3975         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
3976         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
3977         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
3978         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
3979         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
3980         * blockframe.c (find_pc_partial_function): Update.
3981         * breakpoint.c (bpstat_what): Update.
3982         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
3983         * frv-linux-tdep.c (frv_linux_init_abi): Update.
3984         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
3985         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
3986         * i386-interix-tdep.c (i386_interix_init_abi): Update.
3987         * i386-linux-tdep.c (i386_linux_init_abi): Update.
3988         * i386-nto-tdep.c (i386nto_init_abi): Update.
3989         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
3990         * i386-tdep.c (i386_sigtramp_frame_sniffer)
3991         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
3992         * i386bsd-tdep.c (i386bsd_init_abi): Update.
3993         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
3994         * i386obsd-tdep.c (i386obsd_init_abi): Update.
3995         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
3996         * infrun.c (pc_in_sigtramp): Update.
3997         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
3998         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3999         * mips-tdep.c (mips_gdbarch_init): Update.
4000         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
4001         * ppc-linux-tdep.c: Update comment.
4002         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
4003         * shnbsd-tdep.c (shnbsd_init_abi): Update.
4004         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
4005         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
4006         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
4007         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
4008         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
4009         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
4010         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
4011         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
4012
4013 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4014
4015         * tramp-frame.h, tramp-frame.h: New files.
4016         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
4017         Update rules to include "tramp-frame.h" and "tramp-frame.c".
4018
4019         * Makefile.in: Update all dependencies.
4020
4021 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4022
4023         * Makefile.in (trad_frame_h): Add $(frame_h).
4024         * trad-frame.h: Update copyright.  Include "frame.h".
4025         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
4026         (trad_frame_set_id, trad_frame_get_id): Declare.
4027         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
4028         * trad-frame.c: Update copyright.
4029         (struct trad_frame_cache): Define.
4030         (trad_frame_cache_zalloc): New function.
4031         (trad_frame_set_id, trad_frame_get_id): New functions.
4032         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
4033
4034 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4035
4036         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
4037         s390_pltstub_unwind_cache.
4038         (s390_stub_frame_unwind_cache): Rename
4039         s390_pltstub_frame_unwind_cache.
4040         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
4041         (s390_stub_frame_prev_register): Rename
4042         s390_pltstub_frame_prev_register.
4043         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
4044         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
4045
4046         From Ulrich Weigand:
4047         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
4048         pointer calls like PLT calls.
4049
4050 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
4051
4052         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
4053         PC rather than the partial function start address.  Use the start
4054         address to sanity check the found PDR.
4055
4056 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
4057
4058         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
4059         linux_handle_extended_wait.
4060
4061 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4062
4063         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
4064         function.
4065
4066         * frame.h (generic_pop_current_frame): Delete declaration.
4067         (deprecate_pop_dummy_frame): Deprecate
4068         generic_pop_dummy_frame.
4069         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
4070         (generic_pop_current_frame): Delete function.
4071         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
4072         generic_pop_current_frame.
4073         * v850-tdep.c (v850_pop_frame): Update.
4074         * mcore-tdep.c (mcore_pop_frame): Update.
4075         * sh64-tdep.c (sh64_pop_frame): Update.
4076         * h8300-tdep.c (h8300_pop_frame): Update.
4077
4078 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4079
4080         * frame.h (deprecated_pc_in_call_dummy): Rename
4081         generic_pc_in_call_dummy.
4082         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
4083         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
4084         generic_pc_in_call_dummy.
4085         (pc_in_dummy_frame): Make static.
4086         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
4087         * gdbarch.h, gdbarch.c: Re-generate.
4088         * dummy-frame.c (dummy_frame_sniffer): Simplify.
4089         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
4090         (legacy_get_prev_frame): Ditto.
4091         * inferior.h: Delete reference to generic_pc_in_call_dummy in
4092         comment.
4093
4094 2004-03-21  Andrew Cagney  <cagney@redhat.com>
4095
4096         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
4097         declaration and out-of-date comment.
4098         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4099         Delete function.
4100         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
4101         deprecated_pc_in_call_dummy.
4102
4103         * infrun.c (handle_inferior_event): For non legacy frames, use the
4104         frame ID and frame type to identify a signal trampoline.  Update
4105         comments.
4106
4107 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
4108
4109         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
4110         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
4111
4112 2004-03-21  Andrew Cagney  <cagney@redhat.com>
4113
4114         * frame-unwind.h: Update copyright.
4115         (struct frame_data): Add opaque declaration.
4116         (frame_sniffer_ftype): Declare.
4117         (struct frame_unwind): Add "unwind_data" and "sniffer".
4118         (frame_unwind_register_unwinder): Declare.
4119         (frame_unwind_find_by_frame): Add parameter "this_cache".
4120         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
4121         (legacy_get_prev_frame, legacy_get_prev_frame)
4122         (get_frame_type): Pass the prologue_cache to
4123         frame_unwind_find_by_frame.
4124         * frame-unwind.c (struct frame_unwind_table_entry): Add field
4125         "unwinder".
4126         (frame_unwind_register_unwinder): New function.
4127         (frame_unwind_find_by_frame): Handle an unwind sniffer.
4128
4129 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
4130
4131         * bcache.c (print_percentage): Use floating point to avoid
4132         incorrect results when portion*100 overflows.
4133
4134 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
4135
4136         * ppc_tdep.h (ppc_linux_frame_saved_pc)
4137         (ppc_linux_init_extra_frame_info)
4138         (ppc_linux_frameless_function_invocation)
4139         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
4140         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
4141         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
4142         (rs6000_frame_chain): Delete declarations.
4143         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
4144         (ppc_linux_init_extra_frame_info)
4145         (ppc_linux_frameless_function_invocation)
4146         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
4147         (ppc_linux_init_abi): Remove registration of above deleted functions.
4148         * rs6000-tdep.c (rs6000_init_extra_frame_info)
4149         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
4150         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
4151         (rs6000_pop_frame, rs6000_frameless_function_invocation)
4152         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
4153         (rs6000_gdbarch_init): Remove registration of above deleted functions.
4154         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
4155         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
4156         frame management for all OSABIs.
4157
4158 2004-03-19  Andrew Cagney  <cagney@redhat.com>
4159
4160         Committed by Kevin Buettner <kevinb@redhat.com>.
4161
4162         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
4163         Update copyright.
4164         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
4165         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
4166         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
4167         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
4168         unwinders.  #ifdef legacy frame code.
4169         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
4170         "frame-base.h".
4171         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
4172         (struct rs6000_frame_cache, rs6000_frame_cache)
4173         (rs6000_frame_this_id, rs6000_frame_prev_register)
4174         (rs6000_frame_sniffer, rs6000_frame_unwind)
4175         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
4176         (rs6000_frame_base): Implement a traditional frame unwinder.
4177         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
4178         frame unwinder.
4179
4180 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
4181
4182         * breakpoint.c (adjust_breakpoint_address): Don't adjust
4183         breakpoint address for watchpoints or the catch eventpoints.
4184         Add new paramter ``bptype''.  Adjust all callers.
4185
4186 2004-03-19  Andrew Cagney  <cagney@redhat.com>
4187
4188         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
4189
4190         * PROBLEMS: Delete note that ARM does not use frame code, problem
4191         fixed.
4192
4193 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4194
4195         * stack.c (return_command): Delete code wrapped in #ifdef
4196         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
4197
4198         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
4199
4200 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4201
4202         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
4203         DEPRECATED_IN_SIGTRAMP.
4204         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4205         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
4206         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4207         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4208         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4209         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4210         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4211         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4212         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
4213         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
4214
4215 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4216
4217         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
4218         (struct frame_base_table_entry): Define.
4219         (struct frame_base_table): Re-implement as a linked list.
4220         (frame_base_init): Re-implement.
4221         (frame_base_table): Delete function.
4222         (append_predicate): Delete function.
4223         (frame_base_append_sniffer): Update.
4224         (frame_base_set_default): Update.
4225         (frame_base_find_by_frame): Update.
4226         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
4227         * Makefile.in (frame-base.o): Update dependencies.
4228
4229 2004-03-17  Andrew Cagney  <cagney@redhat.com>
4230
4231         * frame.c (legacy_get_prev_frame): Pass correct frame to
4232         frame_unwind_find_by_frame.
4233
4234 2004-03-17  David Carlton  <carlton@kealia.com>
4235
4236         * NEWS: Mention C++ nested types and namespaces
4237
4238 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
4239
4240         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
4241         and "Regressions since gdb 5.3.".  Add known regressions since
4242         gdb 6.0.
4243
4244 2004-03-16  David Carlton  <carlton@kealia.com>
4245
4246         * dwarf2read.c (process_structure_scope): Process children even
4247         when we're a declaration.
4248
4249 2004-03-16  Andrew Cagney  <cagney@redhat.com>
4250
4251         * symtab.h (find_pc_sect_partial_function): Delete declaration.
4252         * blockframe.c (find_pc_partial_function)
4253         (find_pc_sect_partial_function): Merge into a single
4254         find_pc_partial_function.
4255
4256 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4257
4258         * i386bsd-nat.c: s/regno/regnum/g.
4259         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
4260         FP0_REGNUM.
4261         (store_inferior_registers): Likewise.
4262
4263 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4264
4265         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
4266         of i387_fill_fsave.
4267         (store_inferior_registers): Call i387_collect_fsave and
4268         i387_collect_fxsave instead of i387_fill_fsave and
4269         i387_fill_fxsave.
4270
4271 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4272
4273         * Makefile.in (frame-unwind.o): Update dependencies.
4274         * frame-unwind.c: Include "gdb_obstack.h".
4275         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
4276         parameter.
4277         (append_predicate): Delete function.
4278         (struct frame_unwind_table_entry): New structure.
4279         (struct frame_unwind_table): Replace "sniffer" with "head" and
4280         "tail".
4281         (frame_unwind_append_sniffer): Update.
4282         (frame_unwind_find_by_frame): Update.
4283         (_initialize_frame_unwind): Registe frame_unwind_init using
4284         gdbarch_data_register_pre_init.
4285
4286 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4287
4288         * i386bsd-nat.c: Update copyright year.
4289         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
4290         define unconditionally.
4291
4292 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4293
4294         * i387-tdep.h (i387_collect_fsave): New prototype.
4295         * i387-tdep.c (i387_collect_fsave): New function containing most
4296         of the code from i387_fill_fsave.
4297         (i387_fill_fsave): Call i387_collect_fsave.
4298
4299 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4300
4301         * i386-linux-tdep.c: Update copyright year.
4302         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
4303         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
4304         svr4_ilp32_link_map_offsets instead of
4305         i386_linux_svr4_fetch_link_map_offsets.
4306
4307 2004-03-15  David Carlton  <carlton@kealia.com>
4308
4309         Fix for PR c++/1553:
4310         * dwarf2read.c (read_structure_type): Determine type name by
4311         calling determine_class_name.
4312         (determine_class_name): New.
4313         (determine_prefix): Look at TYPE_TAG_NAME and call
4314         determine_class_name when appropriate.
4315         (determine_prefix_aux, class_name): Delete.
4316         (read_namespace): Set die->type.
4317
4318 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4319
4320         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
4321         unused macro definition.  The definition in target.h (or perhaps
4322         elsewhere) takes precedence.
4323
4324 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4325
4326         * ppc-tdep.h: Update copyright.
4327         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
4328         function signatures to match "regsets.h".
4329         * ppc-linux-tdep.c: Include "regset.h".
4330         (ELF_GREGSET_SIZE): Delete.
4331         (right_supply_register): New function.
4332         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
4333         using right_supply_register.
4334         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
4335         functions.
4336         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
4337         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
4338         (_initialize_ppc_linux_tdep): Do not register
4339         ppc_linux_regset_core_fns.
4340         (ppc_linux_regset_from_core_section): Replace
4341         fetch_core_registers.
4342         (ppc_linux_regset_core_fns): Delete.
4343         * ppc-linux-nat.c: (right_fill_reg): New function.
4344         (supply_gregset): Update call to ppc_linux_supply_gregset.
4345         (fill_gregset): Clear the register set, use right_fill_reg.
4346         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
4347         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
4348
4349         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
4350         unsigned.
4351
4352 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4353
4354         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
4355         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
4356         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
4357         and register_gdbarch_data.
4358         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
4359         (struct gdbarch_data): Replace "init" by "pre_init" and
4360         "post_init".
4361         * gdbarch.h, gdbarch.c: Re-generate.
4362         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
4363         with"obstack", use OBSTACK_ZALLOC.
4364         (dwarf2_frame_ops): Delete.
4365         (dwarf2_frame_set_init_reg): Use gdbarch_data.
4366         (dwarf2_frame_init_reg): Use gdbarch_data.
4367         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
4368         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
4369         (_initialize_svr4_solib): Update.
4370         * user-regs.c (_initialize_user_regs): Update.
4371         * reggroups.c (_initialize_reggroup): Update.
4372         * regcache.c (_initialize_regcache): Update.
4373         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
4374         * libunwind-frame.c (_initialize_libunwind_frame): Update.
4375         * gnu-v3-abi.c (init_gnuv3_ops): Update.
4376         * frame-unwind.c (_initialize_frame_unwind): Update.
4377         * frame-base.c (_initialize_frame_base): Update.
4378         * user-regs.c (user_reg_add): Update.
4379         * reggroups.c (reggroup_add): Update.
4380         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
4381         * libunwind-frame.c (libunwind_frame_set_descr): Update.
4382         * frame-unwind.c (frame_unwind_append_sniffer): Update.
4383         * frame-base.c (frame_base_table): Update.
4384         * remote.c (_initialize_remote): Update.
4385         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
4386
4387 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4388
4389         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
4390
4391 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4392
4393         * Makefile.in (frv-linux-tdep.o): Add dependencies.
4394         * frv-linux-tdep.c: New file.
4395         * frv-tdep.c (struct gdbarch_tdep): Add new field
4396         ``sigcontext_reg_addr''.
4397         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
4398         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
4399         (frv_sigramp_frame_sniffer): New functions.
4400         (frv_sigtramp_frame_unwind): New static global.
4401         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
4402         sniffers.
4403         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
4404         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
4405
4406 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4407
4408         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
4409         but not via a call to error(), when unable to read memory.
4410
4411 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4412
4413         * frv-tdep.c (frv_call_dummy_words): Delete.
4414         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
4415
4416 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4417
4418         * infrun.c (handle_step_into_function, step_over_function): Only
4419         update and use STEP_FRAME_ID when the system is using legacy
4420         frames.  Update comments.
4421
4422 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
4423
4424         * amd64-linux-tdep.h: Remove file.
4425         * amd64-linux-tdep.c: Don't include "inferior.h" and
4426         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
4427         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
4428         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
4429         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
4430         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
4431         macros.
4432         (user_to_gdb_regmap): Remove variable.
4433         (amd64_linux_gregset_reg_offset): New variable.
4434         (amd64_core_fns): Remove variable.
4435         (fetch_core_registers): Remove function.
4436         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
4437         functions.
4438         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
4439         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
4440         * Makefile.in (amd64_linux_tdep_h): Remove.
4441         (amd64-linux-nat.o): Update dependencies.
4442         (amd64-linux-tdep.o): Update dependencies.
4443
4444         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
4445         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
4446         functions.
4447         (fetch_inferior_registers, store_inferior_registers): Rewrite.
4448
4449         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
4450         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
4451
4452 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
4453
4454         * dwarf2read.c (read_structure_type): Rename from
4455         read_structure_scope.  Don't create a symbol or call process_die.
4456         Return immediately if die->type is set.  Call read_type_die before
4457         dwarf2_add_member_fn.
4458         (process_structure_scope): New function.
4459         (read_enumeration_type, process_enumeration_scope): New functions,
4460         broken out from read_enumeration.  Don't create the enumeration
4461         type if it has already been created.
4462         (read_enumeration): Removed.
4463         (process_die): Call read_structure_type, process_structure_scope,
4464         read_enumeration_type, and process_enumeration_scope.  Just call
4465         new_symbol for base and subrange types.  Add a comment about other
4466         type dies.
4467         (read_type_die): Call read_enumeration_type.
4468         (add_partial_structure, new_symbol): Update comments.
4469
4470 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4471
4472         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
4473
4474 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4475
4476         * tui/tui-win.h (tui_get_cmd_list): Declare.
4477         * tui/tui-win.c (tui_command): New function.
4478         (tui_get_cmd_list): New function.
4479         (_initialize_tui_win): Moved initialization of tui command in
4480         tui_get_cmd_list.
4481
4482         * tui/tui-data.c (init_content_element): Setup new data members.
4483         (init_win_info): Likewise.
4484         (free_content_elements): Free it.
4485         * tui/tui-data.h (struct tui_data_element): Store the register
4486         content to print.
4487         (struct tui_data_info): Keep the current register group.
4488
4489         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
4490
4491         * tui/tui-regs.h (tui_show_registers): Update prototype.
4492         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
4493         (tui_resize_all): No need to calculate anything for register window.
4494         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
4495         (tui_set_register_element, tui_set_general_regs_content): Remove.
4496         (tui_set_special_regs_content): Remove.
4497         (tui_set_general_and_special_regs_content): Remove.
4498         (tui_set_float_regs_content): Remove.
4499         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
4500         (tui_set_regs_content): Remove.
4501         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
4502         (tui_v_show_registers_command_support): Remove.
4503         (tui_show_registers): Use a reggroup to specify the registers to show.
4504         (tui_show_register_group): New function.
4505         (tui_display_registers_from): Compute the layout of register window
4506         and refresh with new API; be sure to delete old register windows.
4507         (tui_check_register_values): Update to use tui_get_register and
4508         tui_display_data.
4509         (tui_display_register): Just refresh the register window part.
4510         (tui_register_format): Format registers and save in tui_data_element.
4511         (tui_get_register): New to combine tui_reg_value_has_changed and
4512         tui_get_register_raw_value; fix to use the new gdb API.
4513         (tui_show_float_command): Renamed tui_reg_float_command.
4514         (tui_show_general_command): Renamed tui_reg_general_command.
4515         (tui_show_special_command): Renamed tui_reg_system_command.
4516         (_initialize_tui_regs): Remove unused commands.
4517
4518 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
4519
4520         * NEWS (New native configurations): Mention OpenBSD/amd64.
4521
4522         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
4523         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
4524         Remove defines.
4525         * config/i386/nm-fbsd64.h: Likewise.
4526         * config/i386/nm-obsd.h: Likewise.
4527         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
4528         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
4529
4530 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4531
4532         * frv-tdep.c (set_variant_scratch_registers): New function.
4533         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
4534         New constants.
4535
4536         From Richard Sandiford  <rsandifo@redhat.com>:
4537         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
4538
4539 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4540
4541         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
4542         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
4543         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
4544         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
4545         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
4546         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
4547         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
4548         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
4549         definitions from frv-tdep.c to frv-tdep.h.
4550
4551 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4552
4553         Add shared library support for FR-V FDPIC ABI:
4554         * Makefile.in (solib-frv.o): Add dependencies.
4555         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
4556         New functions.
4557         (frv_push_dummy_call): Add support for FDPIC ABI.
4558         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
4559         for FDPIC ABI.
4560         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
4561         (frv_fdpic_find_canonical_descriptor): Declare.
4562         * solib-frv.c: New file.
4563         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
4564         * config/frv/tm-frv.h (solib.h): Include.
4565
4566 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4567
4568         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
4569         (frv-tdep.o): Update dependencies.
4570         * frv-tdep.h: New file.
4571         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
4572         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
4573         constants.
4574         (struct gdbarch_tdep): Add new member ``frv_abi''.
4575         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
4576         functions.
4577         (new_variant): Set ``frv_abi'' field.
4578         (gdb_arch_init): Detect FDPIC executables.
4579
4580 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
4581
4582         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
4583         wrapper.
4584
4585 2004-03-11  Andrew Cagney  <cagney@redhat.com>
4586
4587         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
4588
4589 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
4590
4591         * solist.h (master_so_list): New function.
4592         * solib.c (master_so_list): Likewise.
4593         * solib-svr4.c (enable_break): Iterate over so_list entries
4594         obtained from master list instead of entries obtained directly
4595         via svr4_current_sos().
4596
4597 2004-03-10  Ben Elliston  <bje@gnu.org>
4598
4599         * MAINTAINERS: Update my mail address.
4600
4601 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
4602
4603         * remote-m32r-sdi.c: Support hardware watchpoint.
4604
4605 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4606
4607         * user-regs.c: Update copyright years.
4608         (struct user_regs): Rename to gdb_user_regs.
4609         (append_user_reg, builtin_user_regs, user_regs_init)
4610         (user_reg_add, user_reg_map_name_to_regnum)
4611         (usernum_to_user_reg): Update.
4612
4613 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4614
4615         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
4616         (skip_children): New functions.
4617         (locate_pdi_sibling): Call skip_children.
4618
4619 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4620
4621         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
4622         * gdbtypes.c (check_typedef): Update comments.
4623
4624 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4625
4626         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
4627         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
4628         pointer.  Update comment about comp_unit_head.
4629         (struct abbrev_info): Shorten two int flags.
4630         (dwarf_alloc_abbrev): Take a CU argument.
4631         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
4632         each time through the loop.  Update cleanup argument.
4633         (psymtab_to_symtab_1): Update cleanup call.
4634         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
4635         abbrev_obstack.
4636         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
4637         Just call obstack_free and clear the pointer.
4638
4639 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4640
4641         * infrun.c (handle_inferior_event): Remove short-circuit code for
4642         events in a different thread.
4643
4644 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4645
4646         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
4647         print the whole transfer.
4648         (initialize_targets): Update description of "set debug target".
4649
4650 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4651
4652         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
4653
4654 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
4655
4656         * MAINTAINERS (write after approval): Add myself.
4657
4658 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4659
4660         * sh-tdep.c (sh_print_registers_info): Use for loop.
4661         Don't skip multiple registers when a float register is encountered.
4662
4663 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4664
4665         Fix PR tdep/1291.
4666         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
4667         to official SH documentation.
4668
4669 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4670
4671         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
4672         unused function.
4673
4674 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
4675
4676         * arm-tdep.c (thumb_get_next_pc): Handle BX.
4677         (arm_get_next_pc): Handle BX and BLX.
4678
4679 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4680
4681         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
4682         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
4683         HPPA_SP_REGNUM.
4684         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
4685         (hppa_target_read_fp): Delete.
4686         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
4687         register_virtual_size, max_register_raw_size,
4688         max_register_virtual_size, register_byte, register_size,
4689         target_read_fp, fp_regnum, and register_bytes.  Set register_type
4690         instead of register_virtual_type.
4691         (hppa32_register_type, hppa64_register_type): Replace
4692         hppa32_register_virtual_type and hppa64_register_virtual_type.
4693         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
4694         (HPPA_FP_REGNUM): Define.
4695
4696         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
4697
4698         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
4699         (pa_do_registers_info): Delete.
4700         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
4701         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
4702         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
4703
4704         * infcall.c (legacy_push_dummy_code): Delete #ifdef
4705         GDB_TARGET_IS_HPPA code.
4706         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
4707         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
4708         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
4709         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
4710         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
4711         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
4712         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
4713         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
4714         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
4715         (hppa_frameless_function_invocation, hppa64_store_return_value)
4716         (hppa_store_struct_return, hppa64_extract_return_value)
4717         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
4718         (hppa32_call_dummy_length, hppa64_call_dummy_length)
4719         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
4720         (find_proc_framesize, deposit_21, restore_pc_queue)
4721         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
4722         (rp_saved, pc_in_linker_stub): Delete.
4723
4724         Unconditionally enable 64-bit frame and ABI code.
4725         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
4726         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
4727         push_dummy_frame, fix_call_dummy, push_arguments,
4728         call_dummy_location, extract_return_value, use_struct_convention,
4729         store_return_value, store_struct_return, saved_pc_after_call,
4730         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
4731         frame_chain, frame_chain_valid, frameless_function_invocation,
4732         frame_saved_pc, and pop_frame.
4733
4734         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
4735         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
4736         (hppa_gdbarch_init): Do not set PC_REGNUM.
4737
4738 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
4739
4740         * config/alpha/tm-fbsd.h: Remove file.
4741         * config/alpha/fbsd.mt: Tweak comment.
4742         (TM_FILE): Set to tm-alpha.h.
4743
4744 2004-03-05  Andrew Cagney  <cagney@redhat.com>
4745
4746         * infrun.c (step_over_function): When non-legacy code, and no
4747         step_frame_id, use the unwinder to get the caller's frame ID.
4748
4749 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4750
4751         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
4752         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
4753         bfd_arch_unknown.  Adjust comment.
4754
4755         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
4756         * i386obsd-tdep.c: Correct spelling in comment.
4757         * i386nbsd-tdep.c: Correct spelling in comment.
4758         * sparc-tdep.c: Correct spelling in comments.
4759
4760 2004-03-05  David Carlton  <carlton@kealia.com>
4761
4762         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
4763         bug.
4764
4765 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4766
4767         * sparc-tdep.c: Fix typo in comment.
4768
4769 2004-03-04  J. Brobecker  <brobecker@gnat.com>
4770
4771         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
4772
4773 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
4774
4775         * dwarf2read.c: Add comment describing memory lifetimes.
4776         (struct dwarf2_pinfo): Update comment.
4777         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
4778         (read_enumeration, new_symbol): Don't use obsavestring.
4779
4780 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
4781
4782         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
4783         instead of amd64_fill_fxsave.
4784         * amd64bsd-nat.c (store_inferior_registers): Likewise.
4785         * amd64fbsd-nat.c (fill_fpregset): Likewise.
4786
4787         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
4788         Reorganize code a bit.
4789
4790 2004-03-04  Orjan Friberg  <orjanf@axis.com>
4791
4792         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
4793         when the frame pointer is pushed.  Don't set the frame pointer's
4794         address on the stack unless it's actually located there.
4795         Set the SRP's address on the stack correctly when the PC is still in
4796         the prologue.
4797         (cris_return_value): New function.
4798         (cris_gdbarch_init): Clear deprecated store_return_value,
4799         extract_return_value.
4800
4801 2004-03-02  Jim Blandy  <jimb@redhat.com>
4802
4803         * stabsread.c (reg_value_complaint): The maximum register number
4804         is one less than the number of registers.
4805
4806 2004-03-02  Andrew Cagney  <cagney@redhat.com>
4807
4808         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
4809         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
4810         trailing comma and redundant assignment of I386_ST0_REGNUM.
4811         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
4812         32-bit segment registers.
4813
4814 2004-03-01  Andrew Cagney  <cagney@redhat.com>
4815
4816         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
4817         use frame_relative_level and get_next_frame.
4818
4819 2004-02-29  Andrew Cagney  <cagney@redhat.com>
4820
4821         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
4822         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
4823         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
4824         Delete macro.
4825
4826 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4827
4828         * inflow.c (terminal_inferior): Don't give up the terminal if we
4829         previously couldn't get the inferior's terminal state.
4830
4831 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
4832
4833         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
4834         PC_REGNUM.
4835
4836 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4837
4838         * NEWS: Refer to GDB 6.1.
4839         * README: Refer to GDB 6.1.
4840         * PROBLEMS: Refer to GDB 6.1.
4841
4842 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
4843
4844         * thread-db.c (disable_thread_signals): Remove unused function.
4845
4846 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4847
4848         * amd64-nat.c: Include "gdb_string.h".
4849         (amd64_collect_native_gregset): Zero-extend the 32-bit
4850         general-purpose registers and %eip.
4851
4852         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
4853         * amd64-tdep.c (amd64_collect_fxsave): New function.
4854         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
4855
4856         * i387-tdep.h: Update copyright year.
4857         (i387_collect_fxsave): New prototype.
4858         * i387-tdep.c: Update copyright year.
4859         (i387_collect_fxsave): New function containing most of the code
4860         from i387_fill_fxsave.
4861         (i387_fill_fxsave): Call i387_collect_fxsave.
4862
4863 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4864
4865         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
4866         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
4867
4868 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4869
4870         * amd64-tdep.c (amd64_frame_cache): Fix comment.
4871
4872 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4873
4874         * utils.c: Use "", instead of <>, to include readline.
4875         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
4876         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
4877         * source.c, solib.c, exec.c, event-top.c: Ditto.
4878         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
4879         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
4880         * Makefile.in: Update all dependencies.
4881         (readline_tilde_h, readline_history_h): Define.
4882         (readline_headers): Delete.
4883
4884 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4885
4886         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
4887         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
4888         "config/i386/tm-lx64.h".
4889
4890         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
4891         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
4892         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
4893
4894 2004-02-28  Andrew Cagney  <cagney@redhat.com>
4895
4896         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
4897
4898         * breakpoint.c (_initialize_breakpoint): Use
4899         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
4900         Add help to show command.
4901
4902 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
4903
4904         * i386-nat.c: Reformat to be closer to coding standards.
4905         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
4906         `retval'.  Make variables `align' and `size' local to while-loop.
4907         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
4908         (_initialize_i386_nat): New prototype.
4909
4910         * tui/tui.c: Include <readline/readline.h> instead of
4911         "readline/readline.h".  Include it after <term.h> and
4912         "gdb_curses.h".
4913
4914 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4915
4916         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
4917         the new frame unwind code.
4918         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
4919         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
4920         PCOQ_HEAD_REGNUM.
4921
4922         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
4923         "return_value" and "push_dummy_call".
4924         (hppa32_use_struct_convention): Delete unused function.
4925         (hppa32_store_return_value): Delete unused function.
4926         (hppa32_extract_return_value): Delete unused function.
4927         (hppa32_stack_align): Delete function.
4928
4929 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
4930
4931         * coffread.c (enter_linenos): Don't let rawptr reference memory
4932         outside linetab[]'s limits.
4933
4934 2004-02-27  Andrew Cagney  <cagney@redhat.com>
4935
4936         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
4937         inferior stack space - the stack needs to grow upwards.
4938         (hppa32_frame_align): New function.
4939         (hppa64_frame_align): Replace hppa_frame_align.
4940         (hppa_gdbarch_init): Update.
4941
4942 2004-02-26  Orjan Friberg  <orjanf@axis.com>
4943
4944         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
4945         (dwarf2-frame.h): Include.
4946         (enum cris_regnums): New enum CRIS_FP_REGNUM.
4947         Remove static variables related to ABI setting.
4948         (struct gdbarch_tdep): Remove cris_abi member.
4949         (struct frame_extra_info): Remove.
4950         (cris_unwind_cache, stack_item): New structs.
4951         (cris_frame_unwind, cris_frame_base): New variables.
4952         (push_stack_item, pop_stack_item)
4953         (cris_frame_unwind_cache, cris_frame_this_id)
4954         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
4955         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
4956         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
4957         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
4958         (cris_reg_struct_has_addr): New functions.
4959         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
4960         (cris_frame_saved_pc, cris_saved_pc_after_call,
4961         (cris_store_struct_return, cris_frameless_function_invocation)
4962         (cris_pop_frame, cris_skip_prologue_main)
4963         (cris_abi_original_store_return_value)
4964         (cris_abi_v2_store_return_value)
4965         (cris_abi_original_extract_return_value)
4966         (cris_abi_v2_extract_return_value)
4967         (cris_abi_original_reg_struct_has_addr)
4968         (cris_abi_v2_reg_struct_has_addr)
4969         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
4970         (cris_push_return_address, cris_abi_update): Remove.
4971         (_initialize_cris_tdep): Remove ABI command.
4972         (cris_dump_tdep): Ditto.
4973         (cris_gdbarch_init): Remove ABI command.
4974         Set store_return_value, extract_return_value, push_dummy_code,
4975         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
4976         frame_unwind_append_sniffer, frame_base_set_default.
4977         Clear deprecated init_frame_pc, push_arguments, store_return_value,
4978         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
4979         sizeof_call_dummy_words, get_saved_register, push_return_address,
4980         pop_frame, store_struct_return, frame_init_saved_regs,
4981         init_extra_frame_info, frameless_function_invocation, frame_chain,
4982         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
4983         dummy_write_sp.
4984
4985 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
4986
4987         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
4988         * valprint.c (print_hex_chars): Change from static to external.
4989         (print_char_chars): New function.
4990         * printcmd.c (print_scalar_formatted): For integer and enum types
4991         that are longer than LONGEST, perform processing via appropriate
4992         print_*_chars routines.
4993
4994 2004-02-26  Andrew Cagney  <cagney@redhat.com>
4995
4996         * Makefile.in: Update dependencies.
4997         Changes from Ulrich Weigand,
4998         * s390-tdep.c: Include "dwarf2-frame.h".
4999         (s390_dwarf2_frame_init_reg): New function.
5000         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
5001         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
5002
5003 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
5004
5005         * breakpoint.c (pending_break_support): New setting variable.
5006         (break_command_1): Account for pending_break_support setting
5007         when creating pending breakpoints.
5008         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
5009         (_initialize_breakpoint): Add "set breakpoint pending" and
5010         "show breakpoint pending" commands.
5011
5012 2004-02-26  Andrew Cagney  <cagney@redhat.com>
5013
5014         Fix PR i18n/1570.
5015         * charset.c (backslashable, backslashed, represented): Remove 'e'
5016         from list of escaped characters, not part of ISO-C.
5017
5018 2004-02-25  J. Brobecker  <brobecker@gnat.com>
5019
5020         From Peter Schauer <schauer@pdf.de>:
5021         * tui/tui.c: Move system header includes after local includes.
5022         Fixes a build failure on solaris systems.
5023
5024 2004-02-25  J. Brobecker  <brobecker@gnat.com>
5025
5026         * configure.in: Refine the previous change.
5027         * configure: Regenerate.
5028
5029 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
5030
5031         * amd64-tdep.h: Renamed from x86-64-tdep.h.
5032         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
5033         "amd64-tdep.h" instead of "x86-64-tdep.h".
5034         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
5035         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
5036         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
5037         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
5038         and "x86-64-tdep.c".
5039         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
5040         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
5041         and "x86-64-tdep.c".
5042         * amd64bsd-nat.c: Update copyright year.
5043         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
5044         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
5045         "x86-64-tdep.h".
5046         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
5047         "x86-64-tdep.h".
5048         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
5049         "x86-64-tdep.h".
5050         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
5051         "x86-64-tdep.h".
5052         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
5053         "x86-64-tdep.h".
5054         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
5055         "x86-64-tdep.h".
5056         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
5057         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
5058         * Makefile.in (amd64_linux_tdep_h): Renamed from
5059         x86_64_linux_tdep_h.
5060         (amd64_tdep_h): Renamed from x86_64_tdep_h.
5061         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
5062         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
5063         (amd64obsd-tdep.o): Update dependencies.
5064         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
5065         dependencies.
5066         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
5067         dependencies.
5068         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
5069         amd64-linux-nat.c amd64-linux-tdep.c.
5070         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
5071         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
5072         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
5073         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
5074         amd64-tdep.o and amd64-linux-tdep.o.
5075         (TM_FILE): Set to tm-linux64.h.
5076         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
5077         (NAT_FILE): Set to nm-linux64.h.
5078         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
5079         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5080         amd64-tdep.o.
5081         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5082         amd64-tdep.o.
5083         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5084         amd64-tdep.o.
5085
5086 2004-02-25  Roland McGrath  <roland@redhat.com>
5087
5088         * remote.c (remote_protocol_qPart_auxv): New variable.
5089         (init_all_packet_configs): Initialize it.
5090         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
5091         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
5092         (show_remote_cmd): Call it.
5093         (_initialize_remote): Initialize commands.
5094         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
5095         service TARGET_OBJECT_AUXV requests.
5096
5097 2004-02-25  J. Brobecker  <brobecker@gnat.com>
5098
5099         * configure.in: Make sure that the wborder function is available.
5100         Otherwise, search for it in the cur_colr library.
5101         * configure: Regenerate.
5102
5103 2004-02-25  Andrew Cagney  <cagney@redhat.com>
5104
5105         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
5106
5107 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
5108
5109         * config/i386/tm-x86-64linux.h: Tweak comments.
5110
5111 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
5112
5113         * MAINTAINERS: Add self to write-after-approval list.
5114
5115 2004-02-25  Andrew Cagney  <cagney@redhat.com>
5116
5117         PR cli/1566.  Problem found, and fix suggested by David Allan.
5118         * cli/cli-script.c (execute_control_command): Unconditionally
5119         install a cleanup.  Default "ret" to "invalid_control".  Use
5120         "break" instead of "return" to escape from the switch.
5121
5122 2004-02-24  J. Brobecker  <brobecker@gnat.com>
5123
5124         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
5125         with the lines macro defined in term.h on AiX.
5126         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
5127         a collision with the label_width macro defined in term.h on AiX.
5128
5129 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
5130
5131         Committed by Kevin Buettner <kevinb@redhat.com>.
5132
5133         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
5134         * ia64-tdep.c (ia64_write_pc): Make it a global function.
5135         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
5136         instead of ia64_write_pc().
5137         * ia64-linux-tdep.c (regcache.h): Include.
5138         (ia64_linux_write_pc): New function.
5139
5140 2004-02-23  Roland McGrath  <roland@redhat.com>
5141
5142         * auxv.c (info_auxv_command): Fix typos in error messages.
5143
5144 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
5145
5146         * x86-64-tdep.h: Tweak comment.
5147         (enum amd64_regnum): New.
5148         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
5149         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
5150         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
5151         (X86_64_XMM1_REGNUM): Removed.
5152         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
5153         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
5154         prototypes for renamed functions.
5155         * x86-64-tdep.c: Fix typo.
5156         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
5157         register numbers.
5158         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
5159         Use constants from `enum amd64_regnum' for register numbers.
5160         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
5161         (amd64_analyze_prologue, amd64_frame_cache,
5162         amd64_sigtramp_frame_cache): Use constants from `enum
5163         amd64_regnum' for register numbers.
5164         (amd64_supply_fpregset): Adjust for renamed functions.
5165         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
5166         `enum amd64_regnum' for register numbers.
5167         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
5168         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
5169         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
5170         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
5171         (amd64_linux_fill_gregset): Adjust for renamed macros.
5172         (fetch_core_registers): Adjust for renamed functions.
5173         (amd64_linux_init_abi): Adjust for renamed functions.
5174         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
5175         renamed functions.
5176         * amd64-nat.c: Adjust for renamed macros.
5177         * amd64bsd-nat.c (fetch_inferior_registers)
5178         (store_inferior_registers): Use constants from `enum amd64_regnum'
5179         for register numbers.  Adjust for renamed variables.
5180         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
5181         renamed variables.
5182         (_initialize_amd64fbsd_nat): Use constants from `enum
5183         amd64_regnum' for register numbers.
5184         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
5185         `enum amd64_regnum' for register numbers.
5186         (amd64fbsd_init_abi): Adjust for renamed functions.
5187         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
5188         `enum amd64_regnum' for register numbers.
5189         (amd64nbsd_init_abi): Adjust for renamed functions.
5190         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
5191         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
5192         `enum amd64_regnum' for register numbers.
5193         (amd64obsd_init_abi): Adjust for renamed functions.
5194         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
5195
5196 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5197
5198         * breakpoint.c (print_one_breakpoint): Do not output spaces
5199         after printing <PENDING> for a pending breakpoint.
5200
5201 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5202
5203         * printcmd.c (print_scalar_formatted): Initialize val_long
5204         to remove compiler warning message.
5205
5206 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5207
5208         * defs.h (nquery, yquery): New prototypes.
5209         * breakpoint.c (break_command_1): Use new nquery interface.
5210         * utils.c (defaulted_query, nquery, yquery): New functions.
5211
5212 2004-02-23  Andrew Cagney  <cagney@redhat.com>
5213
5214         * hppa-tdep.c (hppa_frame_align): New function.
5215         (hppa32_push_dummy_call): New function.
5216         (hppa64_push_dummy_call): New function.
5217         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
5218         disabled.
5219
5220         * infcall.c (legacy_push_dummy_code): Don't call deprecated
5221         FIX_CALL_DUMMY when push_dummy_call is available.
5222         (call_function_by_hand, push_dummy_code): Ditto.
5223
5224 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5225
5226         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
5227         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
5228         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
5229         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
5230         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
5231         call_dummy_location to ON_STACK.
5232
5233 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5234
5235         * x86-64-linux-tdep.c: Tweak comment.
5236         (amd64_linux_supply_gregset): Renamed from
5237         x86_64_linux_supply_gresget.
5238         (amd64_linux_fill_gregset): Renamed from
5239         x86_64_linux_fill_gregset.
5240         (fetch_core_registers): Adjust for renamed functions.
5241         (amd64_core_fns): Renamed from x86_64_core_fns.
5242         (amd64_linux_sigtramp_start): Renamed from
5243         x86_64_linux_sigtramp_start.
5244         (amd64_linux_pc_in_sigtramp): Renamed from
5245         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
5246         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
5247         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
5248         (amd64_linux_sigcontext_addr): Renamed from
5249         x86_64_linux_sigcontext_addr.
5250         (amd64_linux_sc_reg_offset): Renamed from
5251         x86_64_linux_sc_reg_offset.
5252         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
5253         Adjust for renamed functions and variables.
5254         (_initialize_amd64_linux_tdep): Renamed from
5255         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
5256         variables.
5257         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
5258         Adjust for renamed functions.
5259
5260         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
5261         from x86_64_linux_gregset64_reg_offset.
5262         (amd64_linux_gregset32_reg_offset): Rename from
5263         x86_64_linux_gregset64_reg_offset.
5264         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
5265         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
5266         (amd64_linux_dr_set_control): Renamed from
5267         x86_64_linux_dr_set_control.  Adjust for renamed functions.
5268         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
5269         Adjust for renamed functions.
5270         (amd64_linux_dr_reset_addr): Renamed from
5271         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
5272         (amd64_linux_dr_get_status): Renamed from
5273         x86_64_linux_dr_get_status.  Adjust for renamed functions.
5274         (_initialize_amd64_linux_nat): Renamed from
5275         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
5276         functions.
5277         * config/i386/nm-x86-64linux.h: Update copyright year.
5278         Adjust for renamed functions.
5279
5280         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
5281         amd64fbsd_sigtramp_start.
5282         (amd64fbsd_sigtramp_end_addr): Renamed from
5283         amd64fbsd_sigtramp_end.
5284         (amd64fbsd_init_abi): Adjust for renamed variables.
5285         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
5286         variables.
5287         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
5288         amd64fbsd_sigtramp_start.
5289         (amd64fbsd_sigtramp_end_addr): Renamed from
5290         amd64fbsd_sigtramp_end.
5291
5292 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5293
5294         * hppa-tdep.c (hppa32_return_value): New function.
5295         (hppa64_return_value): New function.
5296         (hppa_gdbarch_init): Set return_value; keep disabled.
5297
5298         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
5299         struct-return and inferior function call methods.
5300
5301         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
5302         "frame-base.h".
5303         (struct hppa_frame_cache): Define.
5304         (hppa_frame_cache, hppa_frame_this_id): New functions.
5305         (hppa_frame_prev_register): New function.
5306         (hppa_frame_unwind, hppa_frame_base): New variables.
5307         (hppa_frame_unwind_sniffer): New function.
5308         (hppa_frame_base_address, hppa_unwind_pc): New function.
5309         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
5310         sniffer, and frame base sniffer; keep disabled.
5311         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
5312         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
5313
5314         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
5315         to predicates for "seriously old code".
5316
5317         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
5318         runtime if(0).
5319
5320         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
5321         unsigned.
5322         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
5323
5324         * config/pa/tm-hppa.h: Update copyright.
5325         (DEPRECATED_INIT_FRAME_PC): Delete macro.
5326         (deprecated_init_frame_pc_default): Delete declaration.
5327         (hppa_frame_init_saved_regs): Delete declaration.
5328         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
5329         * hppa-tdep.c: Include "arch-utils.h".
5330         (hppa_gdbarch_init): Set deprecated init_frame_pc
5331         and deprecated frame_init_saved_regs.
5332         (hppa_frame_init_saved_regs): Make static.
5333
5334 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5335
5336         Remove old 386BSD support.
5337         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
5338         * configure.host: Remove i[34567]86-*-bsd*.
5339         * configure.tgt: Remove i[34567]86-*-bsd*.
5340         * i386b-nat.c: Removed.
5341         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
5342         (i386b-nat.o): Remove dependencies.
5343
5344         * config/i386/i386bsd.mh: Removed.
5345         * config/i386/i386bsd.mt: Removed.
5346         * config/i386/nm-i386bsd.h: Removed.
5347         * config/i386/tm-i386bsd.h: Removed.
5348         * config/i386/xm-i386bsd.h: Removed.
5349
5350         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
5351
5352         * amd64fbsd-tdep.c: Include "solib-svr4.h".
5353         (amd64fbsd_init_abi): Set link map offsets.
5354         * amd64nbsd-tdep.c: Include "slib-svr4.h".
5355         (amd64nbsd_init_abi): Set link map offsets.
5356         * amd64obsd-tdep.c: Include "solib-svr4.h".
5357         (amd64obsd_init_abi): Set link map offsets.
5358         * i386fbsd-tdep.c: Include "solib-svr4.h".
5359         (i386fbsd_init_abi): Set link map offsets.
5360         * i386nbsd-tdep.c: Include "solib-svr4.h".
5361         (i386nbsdelf_init_abi): Set link map offsets.
5362         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
5363         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
5364         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
5365         solib-legacy.o and core-aout.o. Reformat.
5366         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
5367         solib-svr4.o, solib-legacy.o.  Reformat.
5368         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
5369         * config/i386/nbsdelf.mh: Reformat.
5370         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
5371         solib-svr4.o, solib-legacy.o and corelow.o.
5372         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
5373         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
5374         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
5375         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5376         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5377         (TM_FILE): Set to tm-fbsd.h.
5378         * config/i386/nbsd.mt (TDEPFILES): Reformat.
5379         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
5380         solib-svr4.o.
5381         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
5382         solib-svr4.o.
5383         (TM_FILE): Set to nm-nbsd.h.
5384         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
5385         Simplify shared library support.  Don't include "elf/common.h".
5386         (SVR4_SHARED_LIBS): Don't define.
5387         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
5388         "solib.h".
5389         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
5390         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
5391         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
5392         Don't include "i386/tm-i386.h".  Include "solib.h".
5393         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
5394         Don't include "i386/tm-i386.h".
5395         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
5396         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
5397         Include "i386/xm-i386.h".
5398         (HOST_LONG_DOUBLE_FORMAT): Remove.
5399
5400         Fix OpenBSD/i386 sigtramp recognition.
5401         * i386-tdep.h: Update copyright year.
5402         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
5403         (i386bsd_sigtramp_end): New prototypes.
5404         (i386fbsd_sigtramp_start_addr): Renamed from
5405         i386fbsd_sigtramp_start.
5406         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5407         (i386obsd_sigtramp_start_addr): Renamed from
5408         i386obsd_sigtramp_start.
5409         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5410         * i386bsd-tdep.c: Update copyright year.
5411         (i386bsd_pc_in_sigtramp): Make public.
5412         * i386fbsd-nat.c: Update copyright year.
5413         (_initialize_i386fbsd_nat): Adjust for renamed variables.
5414         * i386fbsd-tdep.c: Update copyright year.
5415         (i386fbsd_sigtramp_start_addr): Renamed from
5416         i386fbsd_sigtramp_start.
5417         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5418         (i386fbsdaout_init_abi): Adjust for renamed variables.
5419         * i386obsd-nat.c: Update copyright year.
5420         (_initialize_i386obsd_nat): Adjust for renamed variables.
5421         * i386obsd-tdep.c: Include "target.h".
5422         (i386obsd_page_size): New variable.
5423         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
5424         (i386obsd_sigtramp_end): New functions.
5425         (i386obsd_sigtramp_start_addr): Renamed from
5426         i386obsd_sigtramp_start.
5427         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5428         (i386obsd_init_abi): Adjust for renamed variables.  Set
5429         pc_in_sigtramp, sigtramp_start and sigtramp_end.
5430         * Makefile.in (i386obsd-tdep.o): Update dependencies.
5431
5432         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
5433         trampoline change in OpenBSD kernel.
5434
5435         * amd64-nat.c: Update copyright year.
5436         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
5437         architecture from REGCACHE.
5438
5439         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
5440         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
5441
5442 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
5443
5444         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
5445         i[34567]86-*-openbsd3.[0-3].
5446         * config/i386/obsdaout.mh: New file.
5447
5448         * config/i386/obsd.mh (MH_FLAGS): Remove.
5449
5450         Fix PR build/1549.
5451         * i386obsd-tdep.c: Update copyright years.  Include
5452         "solib-svr4.h".
5453         (i386obsd_init_abi): Don't set regset_from_core_section here.
5454         (i386obsd_aout_init_abi): New function.  Set
5455         regset_from_core_section here.
5456         (i386obsd_elf_init_abi): New function.
5457         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
5458         * Makefile.in (i386obsd-tdep.o): Update dependecies.
5459         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
5460         (TM_FILE): Set to tm-nbsd.h.
5461
5462         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
5463         solib-sunos.o.
5464
5465         * solib-svr4.h: Update copyright year.
5466         (svr4_ilp32_fetch_link_map_offsets)
5467         (svr4_lp64_fetch_link_map_offsets): New prototype.
5468         * solib-svr4.c: Update copyright year.
5469         (svr4_ilp32_fetch_link_map_offsets)
5470         (svr4_lp64_fetch_link_map_offsets): New function.
5471
5472 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
5473
5474         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
5475         to the partial symbol table.
5476
5477 2004-02-20  J. brobecker  <brobecker@gnat.com>
5478
5479         * PROBLEMS: Add description of problem documented under gdb/1560.
5480
5481 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
5482
5483         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
5484         comments.
5485         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
5486         functions.
5487         (amd64obsd_init_abi): Reorder initializations.  Use
5488         amd64obsd_r_reg_offset to initialize the general-purpose register
5489         set details.  Set regset_from_core_section.
5490         (_initialize_amd64obsd_tdep): Rename from
5491         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
5492         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
5493         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
5494
5495         * NEWS (New native configurations): Mention OpenBSD/alpha.
5496         * configure.tgt: Add alpha*-*-openbsd*.
5497         * configure.host: Add alpha*-*-openbsd*.
5498         * alphanbsd-tdep.c: Update copyright year.
5499         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
5500
5501 2004-02-20  Andrew Cagney  <cagney@redhat.com>
5502
5503         Fix PR tdep/1372.
5504         * configure.tgt: Delete target "none-*-*".
5505         * configure.host: Delete host "none-*-*".
5506         * config/none/none.mh: Delete file.
5507         * config/none/none.mt: Delete file.
5508         * config/none/xm-none.h: Delete file.
5509         * config/none/tm-none.h: Delete file.
5510         * config/none/nm-none.h: Delete file.
5511
5512 2004-02-19  Fred Fish  <fnf@redhat.com>
5513
5514         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
5515         cache->uses_fp prior to setting it.
5516
5517 2004-02-19  Fred Fish  <fnf@redhat.com>
5518
5519         Fix for PR breakpoint/1558.
5520         * sh-tdep.c (IS_JSR): New macro.
5521         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
5522
5523 2004-02-19  Jim Blandy  <jimb@redhat.com>
5524
5525         * findvar.c (value_from_register): Doc fix.
5526
5527 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
5528
5529         * printcmd.c (print_scalar_formatted): Do not check for sizeof
5530         type being greater than sizeof of host's LONGEST.  Always use
5531         unpack_long() unless format 'f' chosen.
5532
5533 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
5534
5535         Committed by Elena Zannoni  <ezannoni@redhat.com>
5536
5537         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
5538         contains a symbol wich is the best, non-exact match for the given
5539         pc.  Update comments.
5540
5541 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
5542
5543         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
5544         macro, which was part of the now removed Mach 3 port.
5545         * utils.c (request_quit): Ditto.
5546
5547 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5548
5549         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
5550         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
5551
5552 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5553
5554         Committed by Mark Kettenis  <kettenis@gnu.org>.
5555
5556         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
5557         Define.
5558
5559 2004-02-18  Andrew Cagney  <cagney@redhat.com>
5560
5561         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
5562         CONFIG_INSTALL and CONFIG_UNINSTALL.
5563         * configure: Re-generate.
5564         * interps.h (INTERP_TUI): Define.
5565         * Makefile.in: Update dependencies.
5566         (TUI): New macro.
5567         (tui-main.o): Specify dependencies.
5568         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
5569         * tui/tui-main.c: New file.
5570
5571 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5572
5573         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
5574         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
5575         dependencies.
5576         * configure.host: Add x86_64-*-openbsd*.
5577         * configure.tgt: Add x86_64-*-openbsd*.
5578         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
5579
5580         * tui/tui.c: Don't include <malloc.h>.
5581
5582         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
5583         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
5584         amd64nbsd-tdep.c.
5585
5586         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
5587         static.  Remove extraneous whitespace.
5588         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
5589         static.
5590
5591 2004-02-17  Jim Blandy  <jimb@redhat.com>
5592
5593         * findvar.c (value_from_register): Doc fix.
5594
5595 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5596
5597         Committed by Jim Blandy  <jimb@redhat.com>.
5598
5599         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
5600         CORE_ADDR as type for selectors.  Correct types for GNU run time
5601         message lookup function to use double indirection.
5602         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
5603         * objc-lang.h (lookup_child_selector): Adapt prototype.
5604
5605         * s390-nat.c (SUBOFF): New macro.
5606         (supply_gregset, fill_gregset): Use it to handle debugging
5607         of 32-bit exectuables running under a 64-bit kernel.
5608         * s390-tdep.c: Include "solib-svr4.h".
5609         (s390_svr4_fetch_link_map_offset): New function.
5610         (s390x_svr_fetch_link_map_offset): Likewise.
5611         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
5612         * Makefile.in (s390-tdep.o): Update dependencies.
5613
5614         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
5615         "frame-unwind.h".
5616         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
5617         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
5618         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
5619         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
5620         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
5621         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
5622         S390_SIGNAL_FRAMESIZE,
5623         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
5624         (struct frame_extra_info): Remove.
5625         (s390_memset_extra_info): Remove.
5626         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
5627         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
5628         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
5629         (is_rse): Renamed to ...
5630         (is_rsy): ... this.  Support long displacements.
5631         (is_rxe): Renamed to ...
5632         (is_rxy): ... this.  Support long displacements.
5633         (compute_x_addr): Support long displacements.
5634         (struct s390_prologue_data): New data type.
5635         (s390_on_stack): Change API to use struct s390_prologue_data.
5636         (s390_store): Reimplement.
5637         (s390_load): New function.
5638         (s390_get_signal_frame_info): Remove.
5639         (s390_get_frame_info): Remove, replace by ...
5640         (s390_analyze_prolog): ... this new function.
5641         (s390_check_function_end): Remove.
5642         (s390_function_start): Remove.
5643         (s390_frameless_function_invokation): Remove.
5644         (s390_is_sigreturn): Remove.
5645         (s390_init_frame_pc_first): Remove.
5646         (s390_init_frame_extra_info): Remove.
5647         (s390_frame_init_saved_regs): Remove.
5648         (s390_frame_saved_pc_nofix): Remove.
5649         (s390_frame_saved_pc): Remove.
5650         (s390_frame_chain): Remove.
5651         (s390_fp_regnum, s390_read_fp): Remove.
5652         (s390_pop_frame_regular, s390_pop_frame): Remove.
5653         (s390_saved_pc_after_call): Remove.
5654         (s390_skip_prologue): Reimplement.
5655         (s390_in_function_epilogue_p): Support long displacements.
5656         (struct s390_unwind_cache): New data structure.
5657         (s390_frame_unwind_cache): New function.
5658         (s390_prologue_frame_unwind_cache): Likewise.
5659         (s390_backchain_frame_unwind_cache): Likewise.
5660         (s390_frame_this_id, s390_frame_prev_register): Likewise.
5661         (s390_frame_unwind): Define.
5662         (s390_frame_sniffer): New function.
5663         (struct s390_pltstub_unwind_cache): New data structure.
5664         (s390_pltstub_frame_unwind_cache): New function.
5665         (s390_pltstub_frame_this_id): Likewise.
5666         (s390_pltstub_frame_prev_register): Likewise.
5667         (s390_pltstub_frame_unwind): Define.
5668         (s390_pltstub_frame_sniffer): New function.
5669         (struct s390_sigtramp_unwind_cache): New data structure.
5670         (s390_sigtramp_frame_unwind_cache): New function.
5671         (s390_sigtramp_frame_this_id): Likewise.
5672         (s390_sigtramp_frame_prev_register): Likewise.
5673         (s390_sigtramp_frame_unwind): Define.
5674         (s390_sigtramp_frame_sniffer): New function.
5675         (s390_frame_base_address, s390_local_base_address): New functions.
5676         (s390_frame_base): Define.
5677         (s390_unwind_pc, s390_unwind_sp): New function.
5678         (s390_push_dummy_call): Use new frame base location.
5679         (s390_unwind_dummy_id): Likewise.
5680         (s390_gdbarch_init): Remove calls to:
5681         set_gdbarch_frameless_function_invocation,
5682         set_gdbarch_deprecated_init_frame_pc,
5683         set_gdbarch_deprecated_frame_chain,
5684         set_gdbarch_deprecated_frame_init_saved_regs,
5685         set_gdbarch_deprecated_pop_frame,
5686         set_gdbarch_deprecated_init_extra_frame_info,
5687         set_gdbarch_deprecated_init_frame_pc_first,
5688         set_gdbarch_deprecated_target_read_fp,
5689         set_gdbarch_deprecated_frame_saved_pc,
5690         set_gdbarch_deprecated_saved_pc_after_call,
5691         set_gdbarch_deprecated_fp_regnum.
5692         Add calls to:
5693         set_gdbarch_in_solib_call_trampoline,
5694         frame_unwind_append_sniffer,
5695         frame_base_set_default,
5696         set_gdbarch_unwind_pc,
5697         set_gdbarch_unwind_sp.
5698         * Makefile.in (s390-tdep.o): Update dependencies.
5699
5700         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
5701         (S390_STACK_FRAME_OVERHEAD): Remove.
5702         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
5703         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
5704         (s390_promote_integer_argument): Remove.
5705         (s390_cannot_extract_struct_value_address): Remove.
5706         (s390_use_struct_convention, s390_store_struct_return): Remove.
5707         (s390_extract_return_value, s390_store_return_value): Remove.
5708         (s390_return_value_convention, s390_return_value): New functions.
5709         (is_float_singleton): Handle typedefs.
5710         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
5711         Remove, replace by ...
5712         (s390_function_arg_pass_by_reference, s390_function_arg_float,
5713         s390_function_arg_integer): ... these new functions.
5714         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
5715         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
5716         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
5717         Fill in tdep->abi.
5718         Remove calls to:
5719         set_gdbarch_deprecated_store_struct_return,
5720         set_gdbarch_deprecated_extract_return_value,
5721         set_gdbarch_deprecated_store_return_value,
5722         set_gdbarch_use_struct_convention,
5723         set_gdbarch_extract_struct_value_address,
5724         set_gdbarch_deprecated_pc_in_call_dummy,
5725         set_gdbarch_deprecated_push_arguments,
5726         set_gdbarch_deprecated_save_dummy_frame_tos,
5727         set_gdbarch_deprecated_push_return_address,
5728         set_gdbarch_deprecated_sizeof_call_dummy_words,
5729         set_gdbarch_deprecated_call_dummy_words,
5730         set_gdbarch_deprecated_dummy_write_sp.
5731         Add calls to:
5732         set_gdbarch_push_dummy_call,
5733         set_gdbarch_unwind_dummy_id,
5734         set_gdbarch_return_value.
5735
5736         * config/s390/nm-linux.h: Update comments.
5737         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
5738         (STOPPED_BY_WATCHPOINT): Redefine.
5739         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
5740         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
5741         (s390_stopped_by_watchpoint): Likewise.
5742         (watch_area_cnt): Remove.
5743         * s390-nat.c: Update comments.
5744         (watch_area): Remove typedef.
5745         Global replace watch_area by struct watch_area.
5746         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
5747         (s390_stopped_by_watchpoint): Remove pid argument,
5748         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
5749         (s390_fix_watch_points): Remove pid argument,
5750         use s390_inferior_tid.  Recompute area spanned by watchpoints.
5751         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
5752         argument.  Reimplement.
5753
5754         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
5755         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
5756         (FETCH_INFERIOR_REGISTERS): Define.
5757         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
5758         core-regset.o.
5759         * config/s390/s390x.mt: Remove.
5760         * config/s390/tm-s390.h: Remove.
5761         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
5762         (TARGET_ELF64): Remove.
5763         (SKIP_TRAMPOLINE_CODE): Do not undefine.
5764         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
5765         s390*-*-* case; always set gdb_target to s390.
5766         * regformats/reg-s390.dat: Remove control registers.
5767         * regformats/reg-s390x.dat: Likewise.
5768         * s390-tdep.h: New file.
5769         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
5770         Include "inferior.h" and "s390-tdep.h".
5771         Remove private definition of offsetof.
5772         (s390_register_u_addr): Remove.
5773         (regmap_gregset, regmap_fpregset): Define.
5774         (supply_gregset, fill_gregset): Reimplement.
5775         (supply_fpregset, fill_fpregset): Likewise.
5776         (s390_inferior_tid): New function.
5777         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
5778         (fetch_inferior_registers, store_inferior_registers): Likewise.
5779         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
5780         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
5781         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
5782         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
5783         (struct gdbarch_tdep): Define.
5784         (struct s390_register_info): Define.
5785         (s390_register_info): New variable.
5786         (s390_register_name): Reimplement.
5787         (s390_register_type): New function.
5788         (s390_register_raw_size, s390x_register_raw_size): Remove.
5789         (s390_cannot_fetch_register): Remove.
5790         (s390_register_byte): Remove.
5791         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
5792         (s390_dwarf_regmap): New variable.
5793         (s390_dwarf_reg_to_regnum): New function.
5794         (s390_stab_reg_to_regnum): Remove.
5795         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
5796         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
5797         (s390_convert_register_p): Likewise.
5798         (s390_register_to_value, s390_value_to_register): Likewise.
5799         (s390_register_reggroup_p): Likewise.
5800         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
5801         s390_gregset, s390x_gregset, s390_fpregset): New variables.
5802         (s390_supply_regset, s390_regset_from_core_section): New functions.
5803         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
5804         (S390_FPR_SIZE): Likewise.
5805         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
5806         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
5807         (S390_NUM_GPRS): Move here from tm-s390.h.
5808         (S390_NUM_FPRS): Likewise.
5809         (s390_in_function_epilogue_p): New function.
5810         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
5811         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
5812         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
5813         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
5814         Replace S390_FP_REGNUM by S390_SP_REGNUM.
5815         Remove calls to:
5816         set_gdbarch_deprecated_max_register_raw_size,
5817         set_gdbarch_deprecated_max_register_virtual_size,
5818         set_gdbarch_deprecated_register_byte,
5819         set_gdbarch_cannot_fetch_register,
5820         set_gdbarch_cannot_store_register,
5821         set_gdbarch_deprecated_register_size,
5822         set_gdbarch_deprecated_register_raw_size,
5823         set_gdbarch_deprecated_register_virtual_size,
5824         set_gdbarch_deprecated_register_virtual_type,
5825         set_gdbarch_deprecated_register_bytes.
5826         Add calls to:
5827         set_gdbarch_num_pseudo_regs,
5828         set_gdbarch_register_type,
5829         set_gdbarch_convert_register_p,
5830         set_gdbarch_register_to_value,
5831         set_gdbarch_value_to_register,
5832         set_gdbarch_register_reggroup_p,
5833         set_gdbarch_regset_from_core_section,
5834         set_gdbarch_pseudo_register_read,
5835         set_gdbarch_pseudo_register_write,
5836         set_gdbarch_in_function_epilogue_p.
5837         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
5838         (s390_tdep_h): New variable.
5839
5840 2004-02-17  Jim Blandy  <jimb@redhat.com>
5841
5842         * findvar.c (value_from_register): If the type has no length, just
5843         return an acceptable value --- don't report an internal error.
5844
5845         * stabsread.c (read_type): If we find any type numbers that are
5846         forward references, complain if the references aren't resolved by
5847         the time we're finished reading.
5848         (cleanup_undefined_types): Make error message more appropriate for
5849         a complaint.
5850
5851 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5852
5853         * Makefile.in (defs_h): Remove dependency on progress_h.
5854         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
5855         progress.h.
5856         * main.c (captured_main): Delete use of START_PROGRESS and
5857         END_PROGRESS.
5858
5859 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
5860
5861         * objfiles.c (terminate_minimal_symbol_table): Add back
5862         initialization of MSYMBOL_TYPE.
5863
5864 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
5865
5866         Committed by Andrew Cagney.
5867         * Makefile.in (ia64_tdep_h): New macro.
5868         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
5869         (ia64-tdep.o): Likewise.
5870         * ia64-tdep.h: New file.
5871         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
5872         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
5873         (ia64_aix_sigcontext_register_address): Likewise.
5874         (ia64_linux_getunwind_table): Delete declaration.
5875         * ia64-linux-tdep.c: Likewise.
5876
5877 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
5878
5879         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
5880         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
5881         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
5882
5883 2004-02-17  Andrew Cagney  <cagney@redhat.com>
5884
5885         * symtab.c (skip_prologue_using_sal): New function.
5886         * symtab.h (skip_prologue_using_sal): Declare.
5887         * frv-tdep.c: Include "symtab.h".
5888         (skip_prologue_using_sal): Delete function.
5889         * mips-tdep.c (skip_prologue_using_sal): Delete function.
5890         * rs6000-tdep.c (refine_prologue_limit): Mention
5891         skip_prologue_using_sal.
5892         * ia64-tdep.c (refine_prologue_limit): Ditto.
5893         * Makefile.in: Update dependencies.
5894
5895 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5896
5897         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
5898         START_INFERIOR_TRAPS_EXPECTED.
5899         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
5900         START_INFERIOR_TRAPS_EXPECTED.
5901         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
5902         Delete macro.
5903         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
5904         macro, moved to "nm-osf.h".  Update copyright.
5905         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
5906         update copyright.
5907
5908         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
5909         and function replacing FRAMELESS_FUNCTION_INVOCATION.
5910         * blockframe.c (legacy_frameless_look_for_prologue): Rename
5911         frameless_look_for_prologue.
5912         * frame.h (legacy_frameless_look_for_prologue): Rename
5913         frameless_look_for_prologue.
5914         * gdbarch.h, gdbarch.c: Re-generate.
5915         * sh64-tdep.c (sh64_gdbarch_init): Update.
5916         * sh-tdep.c (sh_gdbarch_init): Update.
5917         * s390-tdep.c (s390_gdbarch_init): Update.
5918         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5919         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
5920         * m68k-tdep.c (m68k_gdbarch_init): Update.
5921         (delta68_frame_args_address): Update.
5922         * m32r-tdep.c (m32r_gdbarch_init): Update.
5923         * hppa-tdep.c (hppa_gdbarch_init): Update.
5924         * h8300-tdep.c (h8300_gdbarch_init): Update.
5925         * frv-tdep.c (frv_gdbarch_init): Update.
5926         (frv_frameless_function_invocation): Update.
5927         * cris-tdep.c (cris_gdbarch_init): Update.
5928         (cris_frameless_function_invocation): Update.
5929         * avr-tdep.c (avr_gdbarch_init): Update.
5930         * arm-tdep.c (arm_gdbarch_init): Update.
5931         * stack.c (frame_info): Update, call predicate.
5932         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
5933         * frame.c (legacy_get_prev_frame): Update, call predicate..
5934         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
5935         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
5936         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
5937         invocation.
5938         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5939         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5940         * vax-tdep.c (vax_gdbarch_init): Ditto.
5941
5942         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
5943         function.
5944
5945 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5946
5947         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
5948         initializations.
5949
5950 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5951
5952         * tui/tui-windata.c: Include "gdb_string.h".
5953         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
5954         * tui/tui-layout.c, tui/tui-command.c: Ditto.
5955         * Makefile.in: Update dependencies.
5956
5957 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
5958
5959         * Makefile.in (infrun.o): Add $(gdb_assert_h).
5960         * infrun.c: Include "gdb_assert.h".
5961         (singlestep_ptid, saved_singlestep_ptid)
5962         (stepping_past_singlestep_breakpoint): New variables.
5963         (resume): Set singlestep_ptid.  Check for singlestep thread
5964         hop.
5965         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
5966         (handle_inferior_event): Handle singlestep thread hop.
5967
5968 2004-02-16  Andrew Cagney  <cagney@redhat.com>
5969
5970         * dwarf2-frame.c (dwarf2_frame_ops): New function.
5971         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
5972         (dwarf2_frame_init_reg): Ditto.
5973
5974         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
5975         suggested by Joshua Neuheisel
5976
5977         * configure.in: Always check for curses, including pdcurses.
5978         Warn, instead of error, when no curses are found.  Enable TUI when
5979         curses is available.
5980         * configure: Re-generate.
5981
5982 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5983
5984         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
5985         sh_sh4_register_convert_to_virtual.
5986         (sh_register_convert_to_raw): Rename from
5987         sh_sh4_register_convert_to_raw.
5988         (sh_pseudo_register_read): Accomodate above name change.
5989         (sh_pseudo_register_write): Ditto.
5990
5991 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
5992
5993         * sh-tdep.c (sh_generic_register_name): Remove.
5994         (sh_gdbarch_init): Use sh_sh_register_name in default case.
5995
5996 2004-02-15  Andrew Cagney  <cagney@redhat.com>
5997
5998         * configure.in (build_warnings): Add -Wunused-function.
5999         * configure: Re-generate.
6000
6001         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
6002         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
6003
6004         * procfs.c (procfs_init_inferior): Assume that
6005         START_INFERIOR_TRAPS_EXPECTED is defined.
6006         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
6007         * config/ns32k/tm-nbsd.h: Delete file,
6008         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
6009
6010         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
6011         * config/vax/tm-vax.h: Delete file.
6012
6013         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6014         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6015         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6016         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6017         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
6018         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6019         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
6020
6021 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
6022
6023         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
6024         * dwarf2-frame.c (dwarf2_frame_data): New variable.
6025         (struct dwarf2_frame_ops): New.
6026         (dwarf2_frame_default_init_reg): New function, based on
6027         dwarf2_frame_init_reg.
6028         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
6029         (dwarf2_frame_init_reg): Call architecture-specific function.
6030         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
6031         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
6032         instead of dwarf2_frame_data.
6033         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
6034         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
6035
6036 2004-02-15  Andrew Cagney  <cagney@redhat.com>
6037
6038         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
6039         register_gdbarch_swap.
6040         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
6041         * f-lang.c (_initialize_f_language): Update, use
6042         DEPRECATED_REGISTER_GDBARCH_SWAP.
6043         * remote.c (_initialize_remote): Ditto.
6044         * regcache.c (_initialize_regcache): Ditto.
6045         * parse.c (_initialize_parse): Ditto.
6046         * infrun.c (_initialize_infrun): Ditto.
6047         * mi/mi-main.c (_initialize_mi_main): Ditto.
6048         * gdbtypes.c (_initialize_gdbtypes): Ditto.
6049
6050         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
6051         poking .cacheable directly.
6052         * symfile.c (symfile_bfd_open): Ditto.
6053
6054         * Makefile.in: Update all dependencies.
6055
6056         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
6057         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
6058         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
6059         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
6060         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
6061
6062 2004-02-14  Andrew Cagney  <cagney@redhat.com>
6063
6064         * arch-utils.c (legacy_convert_register_p): Check
6065         DEPRECATED_REGISTER_CONVERTIBLE_P.
6066         * findvar.c (value_of_register): Ditto.
6067
6068         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
6069         * gdbarch.h, gdbarch.c: Re-generate.
6070         * arch-utils.c (deprecated_register_convertible_not): Delete.
6071         * arch-utils.h (deprecated_register_convertible_not): Delete.
6072         * mi/mi-main.c (get_register): Update.  Update copyright.
6073         * infcmd.c (default_print_registers_info): Update.
6074
6075         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
6076         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
6077         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
6078         * gdbarch.h, gdbarch.c: Re-generate.
6079         * frame.c (deprecated_get_next_frame_hack): Delete function.
6080         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
6081         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
6082         Update.
6083         * infcall.c (call_function_by_hand): Update.
6084
6085 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
6086
6087         * symfile.c (init_entry_point_info, entry_point_address): Move
6088         from here...
6089         * objfiles.c (init_entry_point_info, entry_point_address):..to
6090         here.
6091         * symfile.h (init_entry_point_info, entry_point_address): Remove
6092         prototypes.
6093         * objfiles.h (init_entry_point_info, entry_point_address):Add
6094         prototypes.
6095         * cris-tdep.c: Remove include of symfile.h. Add include of
6096         objfiles.h.
6097         * infcall.c: Ditto.
6098         * mcore-tdep.c: Ditto.
6099         * mn10300-tdep.c: Ditto.
6100         * sh64-tdep.c: Ditto.
6101         * v850-tdep.c: Ditto.
6102         * arm-tdep.c: Remove include of symfile.h.
6103         * blockframe.c: Ditto.
6104         * coffread.c: Ditto.
6105         * dbxread.c: Ditto.
6106         * dwarf2read.c: Ditto.
6107         * dwarfread.c: Ditto.
6108         * frv-tdep.c: Ditto.
6109         * ia64-tdep.c: Ditto.
6110         * mdebugread.c: Ditto.
6111         * mipsread.c: Ditto.
6112         * rs6000-tdep.c: Ditto.
6113         * s390-tdep.c: Ditto.
6114         * sh-tdep.c: Ditto.
6115         * xstormy16-tdep.c: Ditto.
6116         * gdbarch.sh: Remove include of symfile.h.
6117         * gdbarch.c: Regenerate.
6118         * solib-irix.c (enable_break): Use entry_point_address().
6119         Add comment about include file.
6120         * xcoffread.c: Add comment about include file.
6121         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
6122         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
6123         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
6124         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
6125         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
6126
6127 2004-02-13  Andrew Cagney  <cagney@redhat.com>
6128
6129         * corelow.c (core_xfer_partial): Use "struct bfd_section".
6130         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
6131         copyright.
6132         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
6133
6134 2004-02-12  Fred Fish  <fnf@redhat.com>
6135
6136         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
6137          set_gdbarch_store_return_value.
6138
6139 2004-02-12  Andrew Cagney  <cagney@redhat.com>
6140
6141         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
6142         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
6143         (interrupt_query): Ditto.
6144         (ofunc): Delete unused variable.
6145         * cris-tdep.c (cris_abi): Delete unused function.
6146         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
6147         (cris_get_wide_opcode, cris_get_short_size): Ditto.
6148         (cris_get_asr_quick_shift_steps): Ditto.
6149         (cris_skip_prologue_frameless_p): Ditto.
6150         * arm-tdep.c (arm_push_return_address): Delete unused function.
6151         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
6152         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
6153         * s390-tdep.c (s390_function_start): Delete unused function.
6154
6155 2004-02-12  Andrew Cagney  <cagney@redhat.com>
6156
6157         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
6158         gdbarch.h, gdbarch.c: Re-generate.
6159         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
6160         to generic_prologue_frameless_p.
6161         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
6162         * arch-utils.c (generic_prologue_frameless_p): Delete function.
6163
6164 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
6165
6166         * mips-linux-tdep.c: Include "frame.h".
6167         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
6168         (mips_linux_skip_resolver): New functions.
6169         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
6170         and set_gdbarch_in_solib_call_trampoline.
6171         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
6172         to after set_gdbarch_in_solib_return_trampoline.  Only set the
6173         solib hooks to mips16 functions if the OS ABI is unknown.
6174         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
6175         including "config/tm-linux.h".
6176         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
6177         * Makefile.in (mips-linux-tdep.o): Update.
6178
6179 2004-02-11  David Carlton  <carlton@kealia.com>
6180
6181         * linespec.c (decode_compound): Only look for a class symbol when
6182         considering all but the rightmost component.
6183
6184 2004-02-11  Andrew Cagney  <cagney@redhat.com>
6185
6186         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
6187         abi code are are separatly grouped.
6188
6189 2004-02-11  Andrew Cagney  <cagney@redhat.com>
6190
6191         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
6192         * gdbarch.h, gdbarch.c: Re-generate.
6193         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6194         * v850-tdep.c (v850_gdbarch_init): Update.
6195         * sh64-tdep.c (sh64_gdbarch_init): Update.
6196         * sh-tdep.c (sh_gdbarch_init): Update.
6197         * s390-tdep.c (s390_gdbarch_init): Update.
6198         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6199         * mips-tdep.c (mips_gdbarch_init): Update.
6200         * mcore-tdep.c (mcore_gdbarch_init): Update.
6201         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6202         * m32r-tdep.c (m32r_gdbarch_init): Update.
6203         * ia64-tdep.c (ia64_gdbarch_init): Update.
6204         * hppa-tdep.c (hppa_gdbarch_init): Update.
6205         * h8300-tdep.c (h8300_gdbarch_init): Update.
6206         * frv-tdep.c (frv_gdbarch_init): Update.
6207         * d10v-tdep.c (d10v_gdbarch_init): Update.
6208         * cris-tdep.c (cris_gdbarch_init): Update.
6209         * avr-tdep.c (avr_gdbarch_init): Update.
6210         * arm-tdep.c (arm_gdbarch_init): Update.
6211         * alpha-tdep.c (alpha_gdbarch_init): Update.
6212
6213 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
6214
6215         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
6216         comma.
6217         (sh_sh4al_dsp_register_name): Ditto.
6218
6219 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6220
6221         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
6222         (mips_init_frame_pc_first): Delete function.
6223         (mips_frame_saved_pc): Delete function.
6224         (mips_frame_chain): Delete function.
6225         (mips_init_extra_frame_info): Delete function.
6226         (mips_xfer_register): Delete unused variable "reg".
6227         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
6228         (mips_n32n64_return_value): Delete unused variable "reg".
6229         (mips_n32n64_return_value): Delete unused variable "pos".
6230         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
6231         (mips_o32_return_value): Delete unused variable "pos".
6232         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
6233         (mips_print_fp_register): Delete unused variable "namelen"
6234         (mips_print_fp_register): Delete unused variable "flt2"
6235         (get_frame_pointer): Delete function.
6236         (cached_proc_desc): Delete static variable.
6237         (mips_pop_frame): Delete function.
6238         (mips_find_saved_regs): Delete function.
6239         (mips_get_saved_register): Delete function.
6240         (mips_saved_pc_after_call): Delete function.
6241         (SIGFRAME_BASE): Delete macro.
6242         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
6243         (SIGFRAME_PC_OFF): Delete macro.
6244         (SIGFRAME_REGSAVE_OFF): Delete macro.
6245         (mips_dump_tdep): Do not print deleted macro definitions.
6246
6247 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6248
6249         * Makefile.in (SFILES): Remove explictly listed tui files.
6250         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
6251
6252 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
6253
6254         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
6255         to use paddr functions to format ia64 addresses and long values.
6256         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
6257         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
6258         (get_kernel_table, ia64_find_proc_info_x): Ditto.
6259         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
6260         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
6261
6262 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6263
6264         * defs.h: Do not include "tui.h".
6265         * gdb_curses.h: New file.
6266         * tui/tui-hooks.h: New file.
6267         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
6268         (tui_install_hooks, tui_remove_hooks): Delete declarations.
6269         (tui_initialize_io): Delete declaration.
6270         (tui_initialize_readline: Delete redundant declaration.
6271         (struct tui_point): Delete definition.
6272         * tui/tui-data.h (struct tui_point): Define.
6273         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
6274         * utils.c: Include "tui/tui.h".
6275         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
6276         * printcmd.c [TUI]: Include "tui/tui.h".
6277         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
6278         * tui/tui-command.c: Include "gdb_curses.h".
6279         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
6280         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
6281         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
6282         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
6283         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
6284         * Makefile.in: Update all dependencies.
6285         (tui_hooks_h, gdb_curses_h): Define.
6286         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
6287
6288 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
6289
6290         * objfiles.h (struct objfile): Remove unused fields auxf1 and
6291         auxf2. Add comments about some other rarely used fields.
6292
6293 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6294
6295         * Makefile.in (init.c): Fix script removing duplicates. Problem
6296         reported by Peter Schauer.
6297
6298 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6299
6300         * bcache.c (bcache_xmalloc): Use obstack_init instead of
6301         obstack_specify_allocation.
6302         * objfiles.c (allocate_objfile): Ditto.
6303         * solib-sunos.c (solib_add_common_symbols)
6304         (allocate_rt_common_objfile): Ditto.
6305         * symfile.c (reread_symbols): Ditto.
6306         * gdb_obstack.h: Add comment.
6307
6308 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6309
6310         * linespec.c (decode_line_1, locate_first_half)
6311         (decode_compound, lookup_prefix_sym): Update comments. Delete old
6312         commented out code.
6313
6314 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
6315
6316         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
6317         obstack_free.
6318
6319 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6320
6321         * blockframe.c (find_pc_partial_function): If find_pc_overlay
6322         fails, try find_pc_section.  Fix PR c++/1267.
6323         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
6324         instead of find_pc_mapped_section.
6325         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
6326         not default to the section containing PC.  Fix PR symtab/1519.
6327
6328 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6329
6330         * Makefile.in (mips-tdep.o): Update dependencies.
6331         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
6332         "trad-frame.h".
6333         (mips_unwind_pc): Return the pseudo PC register.
6334         (mips_unwind_dummy_id): New function.
6335         (mips16_fetch_instruction): New function.
6336         (mips32_fetch_instruction): New function.
6337         (struct mips_frame_cache): Define.
6338         (mips_mdebug_frame_cache): New function.
6339         (mips_mdebug_frame_this_id): New function.
6340         (mips_mdebug_frame_prev_register): New function.
6341         (mips_mdebug_frame_unwind): Define.
6342         (mips_mdebug_frame_sniffer): New function.
6343         (mips_mdebug_frame_base_address): New function.
6344         (mips_mdebug_frame_base): Define.
6345         (mips_mdebug_frame_base_sniffer): New function.
6346         (mips_gdbarch_init): Append unwind and base sniffers.  Set
6347         unwind_dummy_id.
6348
6349 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6350
6351         * frame.c: Print both the register number and name.
6352
6353         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
6354         and a sed into a single sed.  Make .c and .o patterns more robust.
6355         (OBS): Delete.
6356         (INIT_FILES): Replace OBS with COMMON_OBS.
6357         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
6358
6359 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
6360
6361         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
6362         the PT_WCOOKIE request.
6363
6364 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6365
6366         * mips-tdep.c (mips_unwind_pc): New function.
6367         (mips_gdbarch_init): Set mips_unwind_pc.
6368
6369         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
6370         (get_frame_id): Allow the UNKNOWN_FRAME.
6371         (frame_register_unwind, get_frame_type): Ditto.
6372
6373         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
6374         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
6375         unwind_dummy_id indicates a legacy frame.
6376
6377         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
6378         * configure: Re-generate.
6379
6380         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
6381         methods.
6382
6383 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6384
6385         * configure.in (CONFIG_ALL): Set to Makefile target, and not
6386         makefile macro.
6387         * configure: Re-generate.
6388         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
6389         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
6390         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
6391         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
6392         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
6393         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
6394         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
6395         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
6396         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
6397         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
6398
6399 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6400
6401         * Makefile.in: Update all dependencies.
6402
6403         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
6404         * configure: Re-generate.
6405         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
6406         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
6407         (COMMON_OBS): Add "main.o" and "annotate.o".
6408         (ANNOTATE_OBS): Delete.
6409         (OBS): Remove ANNOTATE_OBS.
6410         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
6411         CONFIG_INITS.
6412         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
6413         against CONFIG_OBS and "main.o".
6414         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
6415         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
6416
6417         * tui/tui-command.c: Include "gdb_string.h", delete register
6418         attribute, use ISO-C function signatures.
6419         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
6420         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6421         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
6422         * tui/tui.c: Ditto.
6423
6424         * tui/tui-command.c: Change variable and function names to lower
6425         case.
6426         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
6427         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
6428         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6429         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6430         * tui/tui-winsource.c, tui/tui.c: Ditto.
6431
6432 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6433
6434         * buildsym.c (free_pending_blocks, finish_block)
6435         (record_pending_block, make_blockvector, end_symtab): Replace
6436         symbol_obstack with objfile_obstack.
6437         * coffread.c (process_coff_symbol, coff_read_struct_type)
6438         (coff_read_enum_type): Ditto.
6439         * cp-namespace.c (initialize_namespace_symtab)
6440         (check_one_possible_namespace_symbol): Ditto.
6441         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
6442         (dwarf2_symbol_mark_computed): Ditto.
6443         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
6444         * elfread.c (elf_symtab_read): Ditto.
6445         * hpread.c (hpread_symfile_init, hpread_symfile_init)
6446         (hpread_read_enum_type, hpread_read_function_type)
6447         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
6448         Ditto.
6449         * jv-lang.c (get_java_class_symtab, add_class_symbol)
6450         (java_link_class_type): Ditto.
6451         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
6452         (new_symbol): Ditto.
6453         * minsyms.c (install_minimal_symbols): Ditto.
6454         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
6455         (terminate_minimal_symbol_table): Replace symbol_obstack with
6456         objfile_obstack.
6457         (free_objfile): Remove freeing of symbol_obstack.
6458         * objfiles.h: Remove symbol_obstack field.
6459         * pa64solib.c (add_to_solist): Replace symbol_obstack with
6460         objfile_obstack.
6461         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6462         symbol_obstack.
6463         (solib_add_common_symbols): Replace symbol_obstack with
6464         objfile_obstack.
6465         * somsolib.c (som_solib_add): Ditto.
6466         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
6467         (common_block_start, common_block_end): Ditto.
6468         * symfile.c (reread_symbols): Remove freeing and init of
6469         symbol_obstack.
6470         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
6471         * symfile.h: Update comment.
6472         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
6473         stats printing.
6474         * symtab.c (symbol_set_names): Replace symbol_obstack with
6475         objfile_obstack.
6476         * symtab.h (struct general_symbol_info, struct minimal_symbol):
6477         Update comments.
6478         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
6479         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
6480         objfile_obstack.
6481
6482 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6483
6484         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
6485         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
6486         fields and variables.
6487         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
6488         (m_beInvisible): Delete macro.
6489         * tui/tui-data.h: Fix case case fields and variables.
6490         (m_genWinPtrIsNull): Delete macro.
6491         (tui_win_list): Rename winList.
6492         (TUI_SRC_WIN): Rename srcWin.
6493         (TUI_DISASM_WIN): Rename disassemWin.
6494         (TUI_DATA_WIN): Rename dataWin.
6495         (TUI_CMD_WIN): Rename cmdWin.
6496         (m_genWinPtrNotNull): Delete macro.
6497         (m_winPtrIsNull): Delete macro.
6498         (m_winPtrNotNull): Delete macro.
6499         (tui_win_is_source_type): Replace m_winIsSourceType
6500         (tui_win_is_auxillary): Replace m_winIsAuzillary.
6501         (tui_win_has_locator): Replace m_hasLocator.
6502         (tui_set_win_highlight): Replace m_setWinHighlightOn and
6503         m_setWinHighlightOff.
6504         * tui/tui-data.c: Update references.
6505         (tui_win_is_source_type, tui_set_win_highlight): New functions.
6506         (tui_win_has_locator, tui_win_is_auxillary): New functions.
6507         * tui/tui-command.c, tui/tui-disasm.c: Update references.
6508         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
6509         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
6510         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6511         * tui/tui-winsource.c, tui/tui.c: Ditto.
6512
6513 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6514
6515         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
6516         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
6517         StackGhost.
6518
6519         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
6520         variable `i6' to `i7'.
6521         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6522
6523 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6524
6525         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
6526         (TuiPoint, TuiPointPtr): Ditto.
6527         (TuiStatus, TuiStatusPtr): Ditto.
6528         (TuiWinType, TuiWinTypePtr): Ditto.
6529         (struct tui_point): Rename _TuiPoint.
6530         (tui_get_low_disassembly_address): Rename
6531         tuiGetLowDisassemblyAddress.
6532         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
6533         (tuiFree): Delete declaration.
6534         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
6535         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
6536         * tui/tui.c (tuiFree): Delete function.
6537         * cli/cli-cmds.c (disassemble_command): Update references.
6538         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
6539         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6540         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
6541         * tui/tui-winsource.c: Ditto.
6542
6543 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6544
6545         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
6546         coffstab_build_psymtabs, elfstab_build_psymtabs)
6547         (stabsect_build_psymtabs): Replace psymbol_obstack with
6548         objfile_obstack.
6549         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
6550         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
6551         Ditto.
6552         * dwarfread.c (scan_compilation_units): Ditto.
6553         * elfread.c (elfstab_offset_sections): Ditto.
6554         * hppa-tdep.c (read_unwind_info): Ditto.
6555         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
6556         (hpread_end_psymtab): Ditto.
6557         * mdebugread.c (mdebug_build_psymtabs, add_pending)
6558         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
6559         Ditto.
6560         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
6561         * objfiles.c (add_to_objfile_sections)
6562         (build_objfile_section_table): Ditto.
6563         (allocate_objfile): Remove init of psymbol_obstack.
6564         (free_objfile): Remove freeing of psymbol_obstack.
6565         * objfiles.h (struct objfile): Remove field
6566         psymbol_obstack. Update comments.
6567         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
6568         psymbol_obstack with objfile_obstack.
6569         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6570         psymbol_obstack.
6571         * somread.c (som_symfile_offsets, init_import_symbols)
6572         (init_export_symbols): Replace psymbol_obstack with
6573         objfile_obstack.
6574         * somsolib.c (som_solib_add_solib_objfile): Ditto.
6575         * symfile.c (default_symfile_offsets, syms_from_objfile)
6576         (reread_symbols): Remove freeing and init of psymbol_obstack.
6577         (cashier_psymtab): Update comment.
6578         * symmisc.c (print_objfile_statistics): Don't report stats for
6579         psymbol obstack.
6580         * symtab.h (struct general_symbol_info, struct partial_symtab):
6581         Update comments.
6582         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
6583         (xcoff_symfile_offsets): Replace psymbol_obstack with
6584         objfile_obstack.
6585
6586 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6587
6588         * objfiles.h (struct objfile): Add objfile_obstack field.
6589         Remove type_obstack field.
6590
6591         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
6592         read_structure_scope read_enumeration, new_symbol): Replace
6593         type_obstack with objfile_obstack.
6594         * dwarfread.c (struct_type, enum_type): Ditto.
6595         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
6596         (lookup_fundamental_type): Ditto.
6597         * gdbtypes.h (TYPE_ALLOC): Ditto.
6598         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
6599         (hpread_read_doc_function_type, hpread_read_struct_type)
6600         (fix_static_member_physnames, hpread_read_array_type)
6601         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
6602         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
6603         (java_link_class_type): Ditto.
6604         * mdebugread.c (parse_type): Ditto.
6605         * objfiles.c (allocate_objfile, free_objfile): Ditto.
6606         * solib-sunos.c (solib_add_common_symbols): Ditto.
6607         * stabsread.c (define_symbol, read_type, read_member_functions,
6608         read_cpp_abbrev, read_one_struct_field): Ditto.
6609         * symfile.c (reread_symbols): Ditto.
6610         * symmisc.c (print_objfile_statistics): Ditto.
6611
6612 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6613
6614         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
6615         (tui_exec_info_content): Rename TuiExecInfoContent.
6616         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
6617         (TuiWinInfo, TuiWinInfoPtr): Ditto.
6618         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
6619         (TuiList, TuiListPtr): Ditto.
6620         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
6621         (TuiDataType, TuiDataTypePtr): Ditto.
6622         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
6623         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
6624         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
6625         (TuiSourceElement, TuiSourceElementPtr): Ditto.
6626         (TuiDataElement, TuiDataElementPtr): Ditto.
6627         (TuiWinElement, TuiWinElementPtr): Ditto.
6628         (TuiDataInfo, TuiDataInfoPtr): Ditto.
6629         (TuiCommandElement, TuiCommandElementPtr): Ditto.
6630         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
6631         (TuiWhichElement, TuiWhichElementPtr): Ditto.
6632         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
6633         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
6634         * tui/tui-command.c, tui/tui-data.c: Update references.
6635         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
6636         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6637         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6638         * tui/tui-winsource.c, tui/tui.c: Ditto.
6639
6640 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6641
6642         * dwarf2-frame.h: Update copyright.
6643         (enum dwarf2_frame_reg_rule): New.
6644         (struct dwarf2_frame_state_reg): New.
6645         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
6646         * dwarf2-frame.c: Update copyright.
6647         (enum dwarf2_reg_rule): Remove.
6648         (struct dwarf2_frame_state): Remove defenition of `struct
6649         dwarf2_frame_state_reg'.
6650         (read_reg): Call get_frame_arch to get the architecture instead of
6651         using CURRENT_GDBARCH.
6652         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
6653         DWARF2_FRAME_.
6654         (dwarf2_frame_init_reg): New function.
6655         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
6656         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
6657         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
6658         tags with DWARF2_FRAME_.
6659         (dwarf2_frame_prev_register): Call get_frame_arch to get the
6660         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
6661         dwarf2_reg_rule' tags with DWARF2_FRAME_.
6662
6663 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6664
6665         * tui/tui-data.h (struct tui_list): Rename _TuiList.
6666         (enum tui_data_type): Rename _TuiDataType.
6667         (struct tui_layout_def): Rename _TuiLayoutDef.
6668         (struct tui_source_element): Rename _TuiSourceElement.
6669         (struct tui_data_element): Rename _TuiDataElement.
6670         (struct tui_command_element): Rename _TuiCommandElement.
6671         (struct tui_locator_element): Rename _TuiLocatorElement.
6672         (union tui_which_element): Define.
6673         (struct tui_win_element): Rename _TuiWinElement.
6674         (struct tui_data_info): Rename _TuiDataInfo.
6675         (struct tui_source_info): Rename _TuiSourceInfo.
6676         (struct tui_command_info): Rename _TuiCommandInfo.
6677         (tui_initialize_static_data): Rename initializeStaticData.
6678         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
6679         (tui_alloc_win_info): Rename allocWinInfo.
6680         (tui_init_generic_part): Rename initGenericPart.
6681         (tui_init_win_info): Rename initWinInfo.
6682         (tui_alloc_content): Rename allocContent.
6683         (tui_add_content_elements): Rename addContentElements.
6684         (tui_init_content_element): Rename initContentElement.
6685         (tui_free_window): Rename freeWindow.
6686         (tui_free_win_content): Rename freeWinContent.
6687         (tui_free_data_content): Rename freeDataContent.
6688         (tui_free_all_source_wins_content): Rename
6689         freeAllSourceWinsContent.
6690         (tui_del_window): Rename tuiDelWindow.
6691         (tui_del_data_windows): Rename tuiDelDataWindows.
6692         (tui_partial_win_by_name): Rename partialWinByName.
6693         (tui_win_name): Rename winName.
6694         (tui_current_layout): Rename currentLayout.
6695         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
6696         (tui_term_height): Rename termHeight.
6697         (tui_set_term_height_to): Rename setTermHeightTo.
6698         (tui_term_width): Rename termWidth.
6699         (tui_set_term_width_to): Rename setTermWidthTo.
6700         (tui_set_gen_win_origin): Rename setGenWinOrigin.
6701         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
6702         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
6703         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
6704         (tui_source_windows): Rename sourceWindows.
6705         (tui_clear_source_windows): Rename clearSourceWindows.
6706         (tui_clear_source_windows_detail): Rename
6707         clearSourceWindowsDetail.
6708         (tui_clear_win_detail): Rename clearWinDetail.
6709         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
6710         (tui_default_tab_len): Rename tuiDefaultTabLen.
6711         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
6712         (tui_win_with_focus): Rename tuiWinWithFocus.
6713         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
6714         (tui_layout_def): Rename tuiLayoutDef.
6715         (tui_win_resized): Rename tuiWinResized.
6716         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
6717         (tui_next_win): Rename tuiNextWin.
6718         (tui_prev_win): Rename tuiPrevWin.
6719         (tui_add_to_source_windows): Rename addToSourceWindows.
6720         * tui/tui-winsource.c, tui/tui-win.c: Update references.
6721         * tui/tui-layout.c, tui/tui-source.c: Ditto.
6722         * tui/tui-stack.c, tui/tui-io.c: Ditto.
6723         * tui/tui.c, tui/tui-data.c: Ditto.
6724         * tui/tui-interp.c, tui/tui-data.c: Ditto.
6725         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
6726
6727         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
6728         (struct symtab): Declare.
6729         (tui_set_source_content): Rename tuiSetSourceContent.
6730         (tui_show_symtab_source): Rename tuiShowSource.
6731         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
6732         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
6733         * tui/tui-source.c: Update copyright.  Update references.
6734         * tui/tui-win.c, tui/tui-winsource.c: Update references.
6735         * tui/tui-stack.c: Update references.
6736
6737         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
6738         (struct tui_win_info): Declare.
6739         (tui_scroll_forward): Rename tuiScrollForward.
6740         (tui_scroll_backward): Rename tuiScrollBackward.
6741         (tui_scroll_left): Rename tuiScrollLeft.
6742         (tui_scroll_right): Rename tuiScrollRight.
6743         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
6744         (tui_resize_all): Rename tuiResizeAll.
6745         (tui_refresh_all_win): Rename tuiRefreshAll.
6746         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
6747         * tui/tui-layout.c, * tui/tui-io.c: Update references.
6748         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
6749         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
6750
6751         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
6752         (tui_erase_data_content): Rename tuiEraseDataContent.
6753         (tui_display_all_data): Rename tuiDisplayAllData.
6754         (tui_check_data_values): Rename tuiCheckDataValues.
6755         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
6756         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
6757         (tui_first_data_element_no_in_line): Rename
6758         tuiFirstDataElementNoInLine.
6759         (tui_delete_data_content_windows): Rename
6760         tuiDeleteDataContentWindows.
6761         (tui_refresh_data_win): Rename tuiRefreshDataWin.
6762         (tui_display_data_from): Rename tuiDisplayDataFrom.
6763         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
6764         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
6765         * tui/tui-win.c, tui/tui-regs.c: Update references.
6766         * tui/tui-layout.c, tui/tui.c: Update references.
6767
6768         * tui/tui-wingeneral.h: Update copyright.
6769         (m_allBeVisible): Delete macro.
6770         (m_allBeInvisible): Delete macro.
6771         (struct tui_gen_win_info): Declare.
6772         (struct tui_win_info): Declare.
6773         (tui_unhighlight_win): Rename unhighlightWin.
6774         (tui_make_visible, tui_make_invisible): Replace makeVisible.
6775         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
6776         (tui_make_window): Rename makeWindow.
6777         (tui_copy_win): Rename copyWin.
6778         (tui_box_win): Rename boxWin.
6779         (tui_highlight_win): Rename highlightWin.
6780         (tui_check_and_display_highlight_if_needed): Rename
6781         checkAndDisplayHighlightIfNeeded.
6782         (tui_refresh_all): Rename refreshAll.
6783         (tui_delete_win): Rename tuiDelwin.
6784         (tui_refresh_win): Rename tuiRefreshWin.
6785         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
6786         (tui_make_visible, tui_make_invisible): New functions.
6787         (tui_make_all_visible, tui_make_all_invisible): New functions.
6788         (make_all_visible): Rename makeAllVisible.
6789         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
6790         * tui/tui-data.c, tui/tui-winsource.c: Update references.
6791         * tui/tui-windata.c, tui/tui-win.c: Update references.
6792         * tui/tui-regs.c, tui/tui-layout.c: Update references.
6793         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
6794
6795 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6796
6797         * proc-api.c (write_with_trace): Initialize local variable to
6798         silence compiler warning.
6799
6800 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6801
6802         * tui/tui-source.h: Do not include "defs.h".
6803         (struct tui_win_info): Declare.
6804         (tui_set_source_content_nil): Declare.
6805         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
6806         (union tui_line_or_address): Rename _TuiLineOrAddress.
6807         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
6808         (tui_update_source_window): Rename tuiUpdateSourceWindow.
6809         (tui_update_source_window_as_is): Rename
6810         tuiUpdateSourceWindowAsIs.
6811         (tui_update_source_windows_with_addr): Rename
6812         tuiUpdateSourceWindowsWithAddr.
6813         (tui_update_source_windows_with_line): Rename
6814         tuiUpdateSourceWindowsWithLine.
6815         (tui_clear_source_content): Rename tuiClearSourceContent.
6816         (tui_erase_source_content): Rename tuiEraseSourceContent.
6817         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
6818         (tui_show_source_content): Rename tuiShowSourceContent.
6819         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
6820         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
6821         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
6822         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
6823         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
6824         (tui_update_exec_info): Rename tuiUpdateExecInfo.
6825         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
6826         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
6827         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
6828         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
6829         (struct tui_win_info): Declare.
6830         * tui/tui-stack.c: Update references.
6831         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
6832         * tui/tui-win.c, tui/tui-source.c: Ditto.
6833         * tui/tui.c, tui/tui-disasm.c: Ditto.
6834
6835 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6836
6837         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
6838         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
6839
6840 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
6841
6842         * infrun.c (handle_inferior_event): Allow for breakpoint
6843         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
6844         and SIGEMT.  Update comments.
6845         * NEWS (Revised SPARC target): Mention support for non-executable
6846         stack.
6847
6848 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
6849
6850         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
6851         * inftarg.c: Update copyright year.
6852         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
6853         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
6854         (sparc_xfer_wcookie): New function.
6855         * sparc-tdep.c (sparc_fetch_wcookie): New function.
6856         * Makefile.in (sparc-nat.o): Update dependencies.
6857         * config/sparc/nm-nbsd.h: Include "target.h".
6858         (NATIVE_XFER_WCOOKIE): New define.
6859         (sparc_xfer_wcookie): New prototype.
6860
6861 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6862
6863         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
6864         SYSCALL_TRAP function.
6865         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
6866
6867 2004-02-04  Andrew Cagney  <cagney@redhat.com>
6868             Daniel Jacobowitz  <drow@mvista.com>
6869
6870         * objfiles.h: Delete comments refering to inside_entry_func and
6871         DEPRECATED_FRAME_CHAIN_VALID.
6872         * defs.h (inside_entry_func): Update prototype..
6873         * blockframe.c (inside_entry_func): Rename to
6874         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
6875         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
6876
6877 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
6878
6879         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
6880         outside of #ifdef SOLIB_ADD region.
6881         (do_restore_lang_radix_cleanup): Ditto.
6882         (resolve_pending_breakpoint): Ditto.
6883
6884 2004-02-03  Andrew Cagney  <cagney@redhat.com>
6885
6886         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
6887         (process_note_abi_tag_sections): Delete unused function.
6888         (ia64_read_fp): Delete unused function.
6889         (gdbarch_extract_struct_value_address): Delete declaration.
6890
6891 2004-02-02  Andrew Cagney  <cagney@redhat.com>
6892
6893         * vax-tdep.c (vax_frame_chain): Delete call to
6894         deprecated_inside_entry_file.
6895         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
6896
6897 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
6898
6899         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
6900         column that's "empty" or "same value" when eliminating REG_RA
6901         rules.
6902
6903 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6904
6905         * NEWS: Add information about new pending breakpoint support.
6906
6907 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
6908
6909         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
6910         and pending fields for pending breakpoint support.
6911         * breakpoint.c (breakpoint_enabled): Add check for not pending.
6912         (condition_command): Only parse condition if not a pending
6913         breakpoint.
6914         (print_one_breakpoint): Add support for pending breakpoints.
6915         (describe_other_breakpoints): Add checks to verify we are not
6916         dealing with pending breakpoints.
6917         (check_duplicates): Don't check pending breakpoints.
6918         (set_raw_breakpoint): Initialize pending flag.
6919         (do_restore_lang_radix_cleanup): New cleanup routine.
6920         (resolve_pending_breakpoint): New function.
6921         (re_enable_breakpoints_in_shlibs): Try and resolve any
6922         pending breakpoints via resolve_pending_breakpoint.
6923         (mention): Add pending breakpoint support.
6924         (parse_breakpoint_sals): Add new parameter to pass to
6925         decode_line_1 to indicate silent errors when files or functions
6926         are not found.  Change all callers.
6927         (do_captured_parse_breakpoint): New function.
6928         (break_command_1): Change prototype to return an rc value and to
6929         take an optional pending breakpoint pointer.  Support creating
6930         a pending breakpoint if a "not found" form of error occurs when
6931         parsing the breakpoint.  Also support resolving an existing pending
6932         breakpoint and be silent if the resolution fails.
6933         (create_breakpoints): Change prototype to take pending breakpoint
6934         pointer.  When resolving a pending breakpoint, use the new pointer
6935         to provide a conditional or commands added by the end-user.
6936         (delete_breakpoint): Add appropriate check for pending.
6937         (breakpoint_re_set_one): Ditto.
6938         (do_enable_breakpoint): Ditto.
6939
6940 2004-02-02  David Carlton  <carlton@kealia.com>
6941
6942         * valops.c (enum oload_classification): New.
6943         (find_overload_match): Break implementation into separate
6944         functions; delete #if 0'd code; look for symbols within
6945         namespaces.
6946         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
6947         (find_oload_champ,oload_method_static,classify_oload_match): New.
6948         * cp-support.h: Add declaration for cp_func_name; update
6949         declaration for make_symbol_overload_list.
6950         * cp-support.c (cp_func_name): New.
6951         (overload_list_add_symbol): Fix comment, use
6952         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
6953         (make_symbol_overload_list): Take a function name and a namespace
6954         instead of a symbol; change implementation.
6955         (make_symbol_overload_list_using): New.
6956         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
6957
6958 2004-02-02  Fred Fish  <fnf@redhat.com>
6959
6960         * main.c (gdb_stdtarg): Move definition to group with other
6961         gdb_stdtarg definitions and update copyright years.
6962         * remote-sim.c (gdb_os_write_stderr): Write output to
6963         gdb_stdtargerr stream instead of gdb_stdtarg stream.
6964         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
6965         gdb_stderr stream and update copyright years.
6966
6967 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
6968
6969         * Makefile.in (mips-linux-nat.o): Update dependencies.
6970         * mips-linux-nat.c: Include mips-tdep.h.
6971
6972 2004-02-01  Roland McGrath  <roland@redhat.com>
6973
6974         * sol-thread.c (sol_thread_xfer_partial): New function.
6975         (init_sol_thread_ops): Use that for to_xfer_partial hook.
6976         (init_sol_core_ops): Likewise.
6977
6978         * procfs.c (procfs_xfer_partial): New function.
6979         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
6980         * Makefile.in (procfs.o): Add $(auxv_h) dep.
6981
6982         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
6983         procfs_xfer_auxv function.
6984
6985         * procfs.c (procfs_make_note_section): If we can read
6986         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
6987         * linux-proc.c (linux_make_note_section): Likewise.
6988
6989         * auxv.h: New file.
6990         * auxv.c: New file.
6991         * Makefile.in (auxv_h): New variable.
6992         (COMMON_OBS): Add auxv.o here.
6993         (auxv.o): New target.
6994
6995         * corelow.c (core_xfer_partial): New function.
6996         (init_core_ops): Use it for core_ops.to_xfer_partial.
6997
6998         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
6999         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
7000         macro if that is defined.
7001
7002 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
7003
7004         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
7005         and check the specified thread for each breakpoint.
7006         * breakpoint.h (bpstat_stop_status): Update prototype.
7007         * infrun.c (handle_inferior_event): Update calls to
7008         bpstat_stop_status.
7009
7010 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
7011
7012         * Makefile.in (cli-cmds.o): Add $(readline_h).
7013
7014 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
7015
7016         * cli/cli-cmds.c: Include readline.h.
7017         (complete_command): Pass the start of the last word to
7018         complete_line.
7019
7020 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7021
7022         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
7023         argument, and change first argument to a CORE_ADDR.
7024         * breakpoint.h (bpstat_stop_status): Update prototype.
7025         * infrun.c (adjust_pc_after_break): Add a new comment.
7026         (handle_inferior_event): Update calls to bpstat_stop_status.
7027
7028 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7029
7030         * breakpoint.h: Update copyright years.
7031
7032 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7033
7034         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
7035         (bpstat_stop_status): Don't decrement PC.
7036         * breakpoint.h (software_breakpoint_inserted_here_p): Add
7037         prototype.
7038         * infrun.c (adjust_pc_after_break): New function.
7039         (handle_inferior_event): Call it, early.  Remove later references
7040         to DECR_PC_AFTER_BREAK.
7041         (normal_stop): Add commentary.
7042
7043 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7044
7045         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
7046         2004-01-27 double-free fix.
7047
7048 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
7049
7050         * sparc-tdep.c (sparc_fetch_wcookie): New function.
7051         (sparc32_frame_prev_register): Handle StackGhost.
7052         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
7053
7054 2004-01-29  Roland McGrath  <roland@redhat.com>
7055
7056         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
7057         * configure: Regenerated.
7058
7059         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
7060         * Makefile.in (procfs.o): Add dep.
7061
7062 2004-01-28  Andrew Cagney  <cagney@redhat.com>
7063
7064         * tui/tui-stack.h: Update copyright.
7065         (struct frame_info): Add opaque declaration.
7066         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
7067         (tui_show_locator_content): Rename tuiShowLocatorContent.
7068         (tui_show_frame_info): Rename tuiShowFrameInfo.
7069         * tui/tui-stack.c: Update copyright.  Update references.
7070         * tui/tui-winsource.c: Update references.
7071         * tui/tui-win.c: Update references.
7072         * tui/tui-layout.c: Update references.
7073         * tui/tui-hooks.c: Update copyright, update references.
7074         * tui/tui.c: Update copyright, update references.
7075         * tui/tui-disasm.c: Update references.
7076
7077 2004-01-28  David Carlton  <carlton@kealia.com>
7078
7079         * dwarf2read.c (add_partial_structure): Use demangled name if
7080         namespace equals "".
7081
7082 2004-01-27  Jim Blandy  <jimb@redhat.com>
7083
7084         Clean up misapplied patch:
7085         * dwarf2read.c (determine_prefix): Change one of the two forward
7086         declarations for 'determine_prefix_aux' to a declaration for this.
7087         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
7088         argument to 'die_specification'.
7089
7090         * dwarf2read.c (read_func_scope): Re-indent comment.
7091
7092 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
7093
7094         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
7095         b->exp to NULL after freeing so that error during re-parsing or
7096         evaluation of expressions associated with breakpoint don't
7097         eventually lead to re-freeing of storage.
7098         Committed by Andrew Cagney.
7099
7100 2004-01-27  Andrew Cagney  <cagney@redhat.com>
7101
7102         * source.c (ambiguous_line_spec): Delete undefined declaration.
7103         * m32r-rom.c (m32r_set_board_address): Delete unused function.
7104         (m32r_set_server_address, m32r_set_download_path): Ditto.
7105         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
7106
7107 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
7108
7109         * dwarf2read.c: Update calls to changed and renamed functions, and
7110         references to moved variables.
7111
7112         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
7113         language, language_defn, list_in_scope, and ftypes members.
7114         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
7115         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
7116         (baseaddr): Remove globals.
7117
7118         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
7119         (set_cu_language, die_is_declaration, die_specification)
7120         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
7121         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
7122         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
7123         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
7124
7125         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
7126         cu.list_in_scope.  Don't initialize cu_header_offset.
7127         (add_partial_symbol): Add local baseaddr.
7128         (psymtab_to_symtab_1): Add local baseaddr.  Use
7129         objfile->section_offsets for consistency.  Don't initialize
7130         cu_header_offset; do initialize cu.header.offset and
7131         cu.list_in_scope.
7132         (read_file_scope, read_func_scope, read_lexical_block_scope)
7133         (dwarf_decode_lines, new_symbol): Add local baseaddr.
7134
7135 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
7136
7137         * PROBLEMS: Add gdb/1516.
7138
7139 2003-12-29  Robert Millan  <robertmh@gnu.org>
7140
7141         Patch committed by Andrw Cagney.
7142         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
7143         * configure.tgt: Match knetbsd*-gnu.
7144
7145 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7146
7147         * breakpoint.c (catch_command_1): Delete #ifdef code.
7148         (catch_fork_command_1): Delete #ifdef wrapper.
7149         (catch_exec_command_1): Ditto.
7150         (catch_load_command_1): Ditto.
7151         (catch_unload_command_1): Ditto.
7152
7153         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
7154         (catch_breakpoint): Delete #if0ed function.
7155         (disable_catch_breakpoint): Ditto.
7156         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
7157         (disable_catch, enable_catch, delete_catch): Ditto.
7158
7159 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7160
7161         * remote.c (echo_check, quit_flag): Delete variables.
7162         (cisco_kernel_mode): Delete variable.
7163         (minitelnet_return, tty_input, escape_count): Delete variables.
7164         (remote_cisco_mode): Delete variable.
7165         (remote_cisco_open, remote_cisco_close): Delete function.
7166         (remote_cisco_mourn, remote_cisco_wait): Delete function.
7167         (init_remote_cisco_ops): Delete function.
7168         (_initialize_remote): Do not install "remote cisco" code.
7169         (read_frame): Delete cisco specific code.
7170         (remote_info_process): Delete function.
7171         (remote_wait): Delete cisco specific code.
7172         (remote_cisco_section_offsets): Delete function.
7173         (remote_cisco_objfile_relocate): Delete function.
7174         (remote_async_wait): Delete cisco specific code.
7175         (minitelnet, readtty, readsocket): Delete function.
7176
7177 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7178
7179         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
7180         comments mentioning extract_returned_value_address.
7181         * infcmd.c (print_return_value): Update.  Add comments on
7182         extract_returned_value_address.
7183         * stack.c (return_command): Add comments on
7184         extract_returned_value_address.
7185         * values.c: Update comment.
7186         * m32r-tdep.c: Update comment.
7187         * sparc-tdep.c: Update comment.
7188         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
7189         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7190         * sh64-tdep.c (sh64_gdbarch_init): Update.
7191         * sh-tdep.c (sh_gdbarch_init): Update.
7192         * s390-tdep.c (s390_gdbarch_init): Update.
7193         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7194         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
7195         * m68k-tdep.c (m68k_gdbarch_init): Update.
7196         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7197         * m32r-tdep.c (m32r_gdbarch_init): Update.
7198         * ia64-tdep.c (ia64_gdbarch_init): Update.
7199         * h8300-tdep.c (h8300_gdbarch_init): Update.
7200         * frv-tdep.c (frv_gdbarch_init): Update.
7201         * arm-tdep.c (arm_gdbarch_init): Update.
7202         * alpha-tdep.c (alpha_gdbarch_init): Update.
7203
7204 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7205
7206         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
7207         SYMBOL_LOCATION_FUNCS
7208         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
7209         "struct symbol_ops".
7210         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
7211         type to "struct symbol_ops".
7212         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
7213         (struct symbol): Replace ".aux_value.loc.funcs" and
7214         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
7215         (SYMBOL_OBJFILE): Delete macro.
7216         (SYMBOL_LOCATION_FUNCS): Delete macro.
7217         (SYMBOL_LOCATION_BATON): Update.
7218         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
7219         intead of SYMBOL_LOCATION_FUNCS.
7220         * ax-gdb.c (gen_var_ref): Ditto.
7221         * printcmd.c (address_info): Ditto.
7222         * findvar.c (read_var_value): Ditto.
7223         (symbol_read_needs_frame): Ditto.
7224
7225 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7226
7227         * dwarf2read.c (read_func_scope): Document frame-base hack.
7228
7229 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7230
7231         * infcmd.c (print_return_value): Plug memory leak; delete
7232         ui_stream object.  Rename argument `structure_return' to
7233         `struct_return'.
7234
7235 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7236
7237         * infcmd.c (print_return_value): Wrap long lines.
7238         (finish_command_continuation, finish_command): Remove unused
7239         variable `funcaddr'.  Fix some coding-standards problems.
7240
7241         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
7242         SECT_SIZE is large enough, not whether it's exactly the right size.
7243         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
7244         TDEP->fpregset to zero.
7245
7246         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
7247         floating-point registers for traditional NetBSD core files.
7248         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
7249         TDEP->sizeof_fpregset here.
7250
7251 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7252
7253         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
7254         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
7255         function with code split out from
7256         sparc32nbsd_sigcontext_frame_cache.
7257         (sparc32nbsd_sigcontext_frame_cache): Use
7258         sparc32nbsd_sigcontext_saved_regs.
7259         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
7260         OpenBSD.
7261         * sparcobsd-tdep.c: New file.
7262         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
7263         (sparcobsd-tdep.o): New dependency.
7264         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
7265         * config/sparc/obsd.mt: New file.
7266
7267         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
7268         TDEP->fpregset to be initialized to enable core file register
7269         sets.
7270
7271 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
7272
7273         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
7274         Add opaque declarations.
7275         (sparc64nbsd_sigcontext_saved_regs): New prototype.
7276         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
7277         function with code split out from
7278         sparc64nbsd_sigcontext_frame_cache.
7279         (sparc64nbsd_sigcontext_frame_cache): Use
7280         sparc64nbsd_sigcontext_saved_regs.
7281         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
7282         OpenBSD.
7283         * sparc64obsd-tdep.c: New file.
7284         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
7285         (sparc64obsd-tdep.o): New dependency.
7286         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
7287         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
7288         * config/sparc/obsd64.mt: New file.
7289
7290         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
7291         read the instruction at PC.
7292
7293         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
7294         value of GDB_OSABI_DEFAULT.
7295         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
7296         instead of GDB_OSABI_NETBSD_AOUT.
7297
7298 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
7299
7300         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
7301         copyright.
7302
7303 2004-01-23  Andrew Cagney  <cagney@redhat.com>
7304
7305         * printcmd.c (display_command): Replace tui_set_display call with
7306         tui_set_layout_for_display_command.
7307         * tui/tui.h (enum tui_win_type): Define.
7308         (tui_set_layout): Delete declaration.
7309         (tui_set_layout_for_display_command): Rename set_tui_layout.
7310         * tui/tui-data.h (enum tui_layout_type): Define.
7311         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
7312         "tui.h".
7313         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
7314         (tui_default_win_height): Rename tuiDefaultWinHeight.
7315         (tui_default_win_viewport_height): Rename
7316         tuiDefaultWinViewportHeight.
7317         (tui_set_layout): RenametuiSetLayout.
7318         * tui/tui-layout.c: Update references.
7319         * tui/tui.c: Update references.
7320         * tui/tui-disasm.c: Update references.
7321
7322 2004-01-23  David Carlton  <carlton@kealia.com>
7323
7324         Partial workaround for PR c++/1511:
7325         * cp-namespace.c: Include frame.h.
7326         (cp_lookup_transparent_type): New
7327         (cp_lookup_transparent_type_loop): New.
7328         * cp-support.h: Declare cp_lookup_transparent_type.
7329         * symtab.c (basic_lookup_transparent_type): Renamed from
7330         lookup_transparent_type.
7331         (lookup_transparent_type): Replace old body by a call to
7332         current_language->la_lookup_transparent_type.
7333         * symtab.h: Update copyright.  Declare
7334         basic_lookup_transparent_type.
7335         * language.h: Update copyright.
7336         (struct language_defn): Add la_lookup_transparent_type.
7337         * language.c: Update copyright.
7338         (unknown_language_defn): Add basic_lookup_transparent_type.
7339         (auto_language_defn): Add basic_lookup_transparent_type.
7340         (local_language_defn): Add basic_lookup_transparent_type.
7341         * ada-lang.c: Update copyright.
7342         (ada_language_defn): Add basic_lookup_transparent_type.
7343         * c-lang.c: Update copyright.
7344         (c_language_defn): Add basic_lookup_transparent_type.
7345         (cplus_language_defn): Add basic_lookup_transparent_type.
7346         (asm_language_defn): Add basic_lookup_transparent_type.
7347         (minimal_language_defn): Add basic_lookup_transparent_type.
7348         * f-lang.c: Update copyright.
7349         (f_language_defn): Add basic_lookup_transparent_type.
7350         * jv-lang.c: Update copyright.
7351         (java_language_defn): Add basic_lookup_transparent_type.
7352         * m2-lang.c: Update copyright.
7353         (m2_language_defn): Add basic_lookup_transparent_type.
7354         * objc-lang.c: Update copyright.
7355         (objc_language_defn): Add basic_lookup_transparent_type.
7356         * p-lang.c: Update copyright.
7357         (p_language_defn): Add basic_lookup_transparent_type.
7358         * scm-lang.c: Update copyright.
7359         (scm_language_defn): Add basic_lookup_transparent_type.
7360         * Makefile.in (cp-namespace.o): Depend on frame.h.
7361
7362 2004-01-23  David Carlton  <carlton@kealia.com>
7363
7364         Patch for PR c++/1520:
7365         * dwarf2read.c (read_func_scope): Set processing_current_prefix
7366         properly if we have a specification die.
7367         (determine_prefix_aux): Rename from determine_prefix.
7368         (determine_prefix): Like the old determine_prefix, but never
7369         returns NULL.
7370
7371 2004-01-23  Theodore A. Roth  <troth@openavr.org>
7372
7373         * avr-tdep.c: Update copyright.
7374         (avr_iaddr_p): Delete unused function.
7375         (avr_saddr_p): Delete unused function.
7376
7377 2004-01-23  David Carlton  <carlton@kealia.com>
7378
7379         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
7380         Fix for PR symtab/1534.
7381
7382 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
7383
7384         * NEWS (New native configurations): Mention OpenBSD/sparc and
7385         OpenBSD/sparc64.
7386         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
7387         * configure.host: Likewise.
7388         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
7389         handler for OpenBSD.
7390         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
7391
7392 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7393
7394         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
7395         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
7396
7397         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
7398         * cli/cli-cmds.c (shell_escape): Likewise.
7399
7400         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
7401         OpenBSD .note.openbsd.ident sections.
7402
7403 2004-01-22  David Carlton  <carlton@kealia.com>
7404
7405         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
7406         get_scope_pc_bounds.
7407         (read_file_scope): Ditto.
7408         (get_scope_pc_bounds): New function, produced by extracting code
7409         from the above two functions, consolidating it, and adding support
7410         for DW_TAG_namespace.
7411
7412 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7413
7414         * osabi.c (MAX_NOTESZ): New define.
7415         (check_note): New function.
7416         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
7417         check_note.
7418
7419 2004-01-21  Roland McGrath  <roland@redhat.com>
7420
7421         * MAINTAINERS (write after approval): Add myself.
7422
7423 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
7424
7425         * utils.c (init_page_info): Move declarations of `rows' and
7426         `cols' before the __GO32__-specific code.  Move the closing brace
7427         outside the #ifdef __GO32__..#endif block.
7428         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
7429
7430 2004-01-21  Paul Brook  <paul@codesourcery.com>
7431
7432         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
7433         BPSTAT_WHAT_CHECK_SHLIBS.
7434
7435 2004-01-21  Paul Brook  <paul@codesourcery.com>
7436
7437         * MAINTAINERS: Add myself to write-after-approval.
7438
7439 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7440
7441         * ax-gdb.c (print_axs_value): Delete unused function.
7442         * jv-lang.c (java_lookup_type): Delete unused function.
7443         * cli/cli-dump.c (dump_filetype): Delete unused function.
7444         * remote-mips.c (remote_mips_insert_hw_breakpoint)
7445         (remote_mips_remove_hw_breakpoint): Delete unused functions.
7446         (mips_getstring): Delete unused function.
7447         (pmon_insert_breakpoint): Delete #if0ed function.
7448         (PMON_MAX_BP): Delete #if0ed MACRO.
7449         (mips_pmon_bp_info): Delete #if0ed variable.
7450         (pmon_remove_breakpoint): Delete #if0ed function.
7451         * monitor.c (monitor_write_even_block): Delete unused function.
7452         (monitor_write_memory_block): Delete #if0ed code.
7453         * dink32-rom.c (dink32_load): Delete unused function.
7454         (_initialize_dink32_rom): Delete #if0ed code.
7455         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
7456
7457         * tui/tui-command.c: Update references.
7458         * tui/tui-io.c: Update references.
7459         * tui/tui-command.h: Update copyright.
7460         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
7461
7462         * source.c (ambiguous_line_spec): Delete never-defined function.
7463         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
7464         * gdbtypes.c (add_name, add_mangled_type): Ditto.
7465         * cli/cli-cmds.c (validate_comname): Ditto.
7466
7467         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
7468         "tui-data.h".
7469         (tui_set_disassem_content): Rename tuiSetDisassemContent.
7470         (tui_show_disassem): Rename tuiShowDisassem.
7471         (tui_show_disassem_and_update_source): Rename
7472         tuiVerticalDisassemScroll.
7473         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
7474         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
7475         * tui/tui.h: Update copyright.
7476         (enum tui_status): Define.
7477         * tui/tui-data.h (enum tui_scroll_direction): Define.
7478         * tui/tui-disasm.c: Update copyright.  Update references.
7479         * tui/tui-winsource.c:  Update copyright.  Update references.
7480         * tui/tui-win.c: Update references.
7481         * tui/tui-layout.c: Update references.
7482
7483 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7484
7485         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
7486         sym2 to start of block.
7487
7488 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
7489
7490         * MAINTAINERS: Delete mmalloc.
7491         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
7492         * NEWS: Mention removal of --with-malloc.
7493         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
7494         * config.in: Regenerate.
7495         * configure: Regenerate.
7496         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
7497         USE_MMALLOC, MMCHECK_FORCE.
7498         * gdbinit.in: Remove mmalloc.
7499         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
7500         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
7501         * config/i386/go32.mh: Likewise.
7502         * config/i386/interix.mh: Likewise.
7503         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
7504
7505 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
7506
7507         * linespec.c (decode_variable, symtab_from_filename):  Call
7508         error_silent with error message instead of throwing an exception
7509         directly.
7510         * defs.h (error_silent, error_output_message): Add prototypes.
7511         (catch_exceptions_with_msg): Ditto.
7512         * utils.c (error_silent, error_output_message): New functions.
7513         * top.c (catch_exceptions_with_msg): New function.
7514
7515 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
7516
7517         * mi/mi-cmds.h (enum print_values): Add definition.
7518
7519         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
7520         type and value for simple data types and just the name and type
7521         for complex ones, if required.
7522
7523         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
7524         children, if required.
7525
7526 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7527
7528         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
7529         unused declarations.
7530
7531 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7532
7533         * top.h (mapped_symbol_files): Delete declaration.
7534         * main.c (captured_main): Delete option "m" and "mapped".
7535         * objfiles.c (mapped_symbol_files): Delete variable.
7536         * symfile.c (symbol_file_command): Delete mmap code.
7537         (symbol_file_add_with_addrs_or_offsets): Ditto.
7538         (add_symbol_file_command, reread_separate_symbols): Ditto.
7539         * objfiles.h (OBJF_MAPPED): Delete.
7540         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
7541         (free_objfile) [USE_MMALLOC]: Ditto.
7542         (open_existing_mapped_file): Delete function.
7543         (open_mapped_file): Delete function.
7544         (map_to_file): Delete function.
7545
7546 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7547
7548         * infrun.c (step_into_function): Account for possible breakpoint
7549         adjustment when computing ``stop_func_start''.
7550
7551 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7552
7553         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
7554         the region size against the size of a pointer, not the size of
7555         a register as given by DEPRECATED_REGISTER_SIZE.
7556
7557 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7558
7559         * tui/tui-regs.h: Include "tui-data.h".
7560         (tuiFirstRegElementNoInLine): Delete declaration.
7561         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
7562         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
7563         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
7564         (tui_calculate_regs_column_count): Rename
7565         tuiCalculateRegsColumnCount.
7566         (tui_check_register_values): Rename tuiCheckRegisterValues.
7567         (tui_show_registers): Rename tuiShowRegisters.
7568         (tui_display_registers_from_line): Rename
7569         tuiDisplayRegistersFromLine.
7570         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
7571         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
7572         (tui_first_reg_element_no_inline): Rename
7573         tuiFirstRegElementNoInLine.
7574         * tui/tui-data.h: Update copyright.
7575         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
7576         * tui/tui-windata.c: Update copyright, update references.
7577         * tui/tui-regs.c: Update copyright, update references.
7578         * tui/tui-win.c: Update copyright, update references.
7579         * tui/tui-layout.c: Update copyright, update references.
7580
7581 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7582
7583         * tui/tui-io.c: Update copyright.
7584         (key_is_end_sequence, key_is_backspace): New functions.
7585         (key_is_command_char, key_is_start_sequence): New function.
7586         (tui_getc): Update references.
7587         * tui/tui-io.h: Update copyright.
7588         (m_tuiStartNewLine): Delete macro.
7589         (m_isBackspace, m_isDeleteChar): Delete macros.
7590         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
7591         (m_isNextPage, m_isPrevPage): Delete macros.
7592         (m_isLeftArrow, m_isRightArrow): Delete macros.
7593         (m_isXdbStyleCommandChar): Delete macro.
7594         (key_is_start_sequence): Declare, replace m_isStartSequence.
7595         (key_is_end_sequence): Declare, replace m_isEndSequence.
7596         (key_is_backspace): Declare ,replace m_isBackspace.
7597         (key_is_command_char): Declare, replace m_isCommandChar.
7598         * tui/tui-command.c: Update copyright.
7599         (tuiDispatchCtrlChar): Update references.
7600
7601         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
7602         tuiSourceWin.h.
7603
7604         * tui/tui-command.c: Rename tui/tuiCommand.c.
7605         * tui/tui-command.h: Rename tui/tuiCommand.h.
7606         * tui/tui-data.c: Rename tui/tuiData.c.
7607         * tui/tui-data.h: Rename tui/tuiData.h.
7608         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
7609         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
7610         * tui/tui-io.c: Rename tui/tuiIO.c.
7611         * tui/tui-io.h: Rename tui/tuiIO.h.
7612         * tui/tui-layout.c: Rename tui/tuiLayout.c.
7613         * tui/tui-layout.h: Rename tui/tuiLayout.h.
7614         * tui/tui-regs.c: Rename tui/tuiRegs.c.
7615         * tui/tui-regs.h: Rename tui/tuiRegs.h.
7616         * tui/tui-source.c: Rename tui/tuiSource.c.
7617         * tui/tui-source.h: Rename tui/tuiSource.h.
7618         * tui/tui-stack.c: Rename tui/tuiStack.c.
7619         * tui/tui-stack.h: Rename tui/tuiStack.h.
7620         * tui/tui-win.c: Rename tui/tuiWin.c.
7621         * tui/tui-win.h: Rename tui/tuiWin.h.
7622         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
7623         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
7624         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
7625         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
7626         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
7627         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
7628         * tui/tui-file.c: Update includes.
7629         * tui/tui-hooks.c: Update includes.
7630         * tui/tui-interp.c: Update includes.
7631         * tui/tui.c: Update includes.
7632         * Makefile.in: Update all tui/ dependencies.
7633         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
7634
7635         * Makefile.in: Update copyright.  Update dependencies.
7636
7637         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
7638         problem.
7639
7640 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7641
7642         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
7643         instead of register_gdbarch_init.
7644
7645         * remote-sds.c (tohex): Delete unused function.  Update copyright.
7646         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
7647         * v850-tdep.c (v850_register_virtual_size): Ditto.
7648         * target.c (normal_target_post_startup_inferior): Ditto.
7649         * source.c (ambiguous_line_spec): Ditto.
7650         * remote.c (adapt_remote_get_threadinfo): Ditto.
7651         * mi/mi-out.c (out_field_fmt): Ditto.
7652         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
7653         (output_control_change_notification): Ditto.
7654         * m68k-tdep.c (m68k_register_byte): Ditto.
7655         (m68k_remote_breakpoint_from_pc): Ditto.
7656         * ui-out.c (init_ui_out_state): Delete unused declaration.
7657         * stabsread.c (search_value): Ditto.
7658         * mi/mi-cmd-env.c (env_cli_command): Ditto.
7659         * maint.c (print_section_table): Ditto.
7660         * infrun.c (set_follow_fork_mode_command): Ditto.
7661
7662 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7663
7664         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
7665         DW_CFA_def_cfa_exporession.  Add support for
7666         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
7667         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
7668
7669 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7670
7671         * ocd.c: Update copyright.
7672         (bdm_read_register_command): Delete unused function.
7673         (_initialize_remote_ocd): Delete commented out reference.
7674         (get_quoted_char, reset_packet): Delete #if0ed function.
7675         (output_packet, put_quoted_char): Delete #if0ed function.
7676         (stu_put_packet, stu_get_packet): Delete #if0ed function.
7677         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
7678         (BDM_BREAKPOINT): Delete #if0ed macro.
7679         (remote_timeout): Delete #if0ed variable.
7680
7681 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7682
7683         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
7684         (core-sol2.o): Remove dependency.
7685         * core-sol2.c: Remove file.
7686
7687 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7688
7689         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
7690         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
7691         enums.
7692
7693 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7694
7695         * remote.c: Update copyright years.
7696
7697 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7698
7699         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
7700
7701 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7702
7703         * mdebugread.c: Update copyright.
7704         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
7705         (parse_type, parse_procedure): Ditto.
7706         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
7707
7708         * cris-tdep.c (cris_store_struct_return): Put back accidently
7709         deleted function.
7710
7711         * gdbarch.sh: Update copyright year.
7712         * gdbarch.h, gdbarch.c: Re-generate.
7713
7714 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7715
7716         Suggested by George Anzinger.
7717         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
7718         correct stack offset.  Include unknown opcode numbers in the error
7719         message.
7720
7721 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7722
7723         * x86-64-tdep.c (x86_64_init_abi): No need to clear
7724         extract_struct_value_address, i386 does not set it.
7725         * sparc64-tdep.c (sparc64_init_abi): Do not set
7726         extract_struct_value_address, never called.
7727         (sparc64_extract_struct_value_address): Delete function.
7728         * m68hc11-tdep.c: Update copyright.
7729         (m68hc11_gdbarch_init): Delete redundant assignment of
7730         extract_struct_value_address.
7731         * i386-tdep.c: Update copyright.
7732         (i386_gdbarch_init): Do not set extract_struct_value_address,
7733         never called.
7734         (i386_extract_struct_value_address): Delete function.
7735         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
7736         extract_struct_value_address, never called.
7737         (sparc32_extract_struct_value_address): #if 0 function.  Add
7738         comments explaining its future.
7739
7740 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7741
7742         * arm-tdep.c (arm_write_pc): New function.
7743         (arm_gdbarch_init): Call set_gdbarch_write_pc.
7744
7745 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7746
7747         * breakpoint.c (must_shift_inst_regs): Delete.
7748         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
7749         and SHIFT_INST_REGS.
7750         * infcmd.c (step_1, step_1_continuation): Delete references to
7751         SHIFT_INST_REGS.
7752         * infrun.c (keep_going): Likewise.
7753         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
7754         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
7755
7756 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7757
7758         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7759         * gdbarch.h, gdbarch.c: Re-generate.
7760         * infcmd.c (print_return_value): Delete reference to
7761         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
7762
7763         * cris-tdep.c (cris_gdbarch_init): Do not set
7764         deprecated_extract_struct_value_address.
7765
7766         * xstormy16-tdep.c: Update copyright.
7767         (xstormy16_extract_struct_value_address): Update to current
7768         extract struct value address interface.
7769         (xstormy16_gdbarch_init): Set extract_struct_value_address.
7770         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
7771         current extract struct value address interface.
7772         (sh64_gdbarch_init): Set extract_struct_value_address.
7773
7774         * cris-tdep.c: Update copyright.
7775         (cris_extract_struct_value_address): Delete function.
7776         (struct_return_address): Delete variable.
7777         (cris_store_struct_return): Do not set struct_return_address.
7778
7779         * mcore-tdep.c: Update copyright.
7780         (mcore_extract_struct_value_address): Delete function.  Update
7781         comments.
7782         (mcore_gdbarch_init): Update.
7783         * mn10300-tdep.c: Update copyright.
7784         (mn10300_extract_struct_value_address): Delete function.
7785         (mn10300_gdbarch_init): Update.
7786         * v850-tdep.c: Update copyright.
7787         (v850_extract_struct_value_address): Delete.
7788         (v850_gdbarch_init): Update.
7789         * ns32k-tdep.c: Update copyright.
7790         (ns32k_extract_struct_value_address): Delete.
7791         (ns32k_gdbarch_init): Update.
7792         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
7793         (hppa_gdbarch_init): Update.
7794         * vax-tdep.c: Update copyright.
7795         (vax_extract_struct_value_address): Delete.
7796         (vax_gdbarch_init): Update.
7797
7798         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
7799         * gdbarch.h, gdbarch.c: Re-generate.
7800         * procfs.c (procfs_fetch_registers): Delete reference to
7801         DEPRECATED_NPC_REGNUM.
7802         (procfs_store_registers): Ditto.
7803         * regcache.c (generic_target_write_pc): Simplify.
7804         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
7805
7806         * core-sol2.c (fetch_core_registers): Replace
7807         DEPRECATED_NPC_REGNUM with equivalent tdep value.
7808
7809         * hppa-tdep.c: Update copyright year.
7810         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
7811         NPC_REGNUM.
7812         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
7813
7814         * mips-tdep.c (mips_write_pc): New function.
7815         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
7816         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
7817         (mips_find_saved_regs, mips_software_single_step: Ditto.
7818         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
7819         mips_init_extra_frame_info, mips_pop_frame): Ditto.
7820
7821 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7822
7823         * mips-tdep.c: Re-indent.  Group functions by ABI.
7824
7825 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7826
7827         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
7828         * gdbarch.c: Re-generate.
7829         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7830         DECR_PC_AFTER_BREAK to zero.
7831         * vax-tdep.c (vax_gdbarch_init): Ditto.
7832         * v850-tdep.c (v850_gdbarch_init): Ditto.
7833         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7834         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7835         * sh-tdep.c (sh_gdbarch_init): Ditto.
7836         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7837         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7838         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7839         * mips-tdep.c (mips_gdbarch_init): Ditto.
7840         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7841         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7842         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7843         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7844         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7845         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7846         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7847         * frv-tdep.c (frv_gdbarch_init): Ditto.
7848         * cris-tdep.c (cris_gdbarch_init): Ditto.
7849         * avr-tdep.c (avr_gdbarch_init): Ditto.
7850         * arm-tdep.c (arm_gdbarch_init): Ditto.
7851         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
7852
7853 2004-01-17  J. Brobecker  <brobecker@gnat.com>
7854
7855         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
7856         Delete, no longer used.
7857         (read_subrange_type): New function, mostly extracted from
7858         read_array_type().
7859         (read_array_type): Replace extracted code by call to
7860         read_subrange_type().
7861         (dwarf2_get_attr_constant_value): New function.
7862         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
7863         (add_partial_symbol): Likewise.
7864         (process_die): Likewise.
7865         (new_symbol): Likewise.
7866         (read_type_die): Likewise.
7867
7868 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7869
7870         * symfile.c: Update copyright year.
7871         (compare_symbols): Delete unused function.
7872         * stabsread.c: Update copyright year.
7873         (lrs_general_complaint): Delete unused function.
7874         (ref_search_value): Ditto.
7875         (get_substring): Delete declaration.
7876         * sh64-tdep.c: Update copyright year.
7877         (sh64_get_gdb_regnum): Delete unused function.
7878         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
7879         Delete unused function.
7880
7881 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
7882
7883         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
7884         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
7885
7886 2004-01-16  Andrew Cagney  <cagney@redhat.com>
7887
7888         Changes from Peter Schauer.
7889         * rs6000-tdep.c: Update copyright year.
7890         (rs6000_push_dummy_call): Update the stack pointer before
7891         accessing the corresponding stack region.
7892         * rs6000-nat.c: Update copyright year.
7893         (set_host_arch): Set "info.abfd" to "exec_bfd".
7894
7895 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
7896
7897         * blockframe.c: Update copyright year.
7898         (inside_entry_func): Don't treat a zero PC specially.
7899
7900 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
7901
7902         * gcore.c (gcore_copy_callback): Use paddr_d to print size
7903         variable.
7904         (gcore_create_callback): Ditto.  Skip any memory segment that has
7905         no permissions set.
7906
7907 2004-01-14  David Carlton  <carlton@kealia.com>
7908
7909         Change symbols for C++ nested types to contain the fully qualified
7910         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
7911         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
7912         c++/895.
7913         * c-exp.y (qualified_type): Handle types nested within classes.
7914         * cp-namespace.c: Update comments.
7915         (cp_set_block_scope): Delete #if 0.
7916         (cp_lookup_nested_type): Handle types nested within classes.
7917         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
7918         when appropriate.
7919         (add_partial_symbol): Add the name of the enclosing namespace to
7920         types.
7921         (pdi_needs_namespace): New.
7922         (add_partial_namespace): Tweak comment.
7923         (add_partial_structure): New.
7924         (psymtab_to_symtab_1): Initialize processing_current_prefix
7925         here...
7926         (process_die): instead of here.
7927         (read_structure_scope): Try to figure out the name of the class or
7928         namespace that the structure might be defined within.
7929         (read_enumeration): Generate fully-qualified names, if possible.
7930         (read_namespace): Don't set name to NULL.
7931         (die_specification): New.
7932         (new_symbol): Generate fully-qualified names for types.
7933         (read_type_die): Determine appropriate prefix.
7934         (determine_prefix): New.
7935         (typename_concat): New.
7936         (class_name): New.
7937         * valops.c (value_aggregate_elt): Pass NOSIDE to
7938         value_struct_elt_for_reference.
7939         (value_struct_elt_for_reference): Make static, add NOSIDE
7940         parameter, call value_maybe_namespace_elt as a last resort.
7941         (value_namespace_elt): Break out code into
7942         value_maybe_namespace_elt.
7943         (value_maybe_namespace_elt): New.
7944
7945 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7946
7947         * mips-tdep.c (mips_convert_register_p): Handle both raw and
7948         cooked floating-point registers.
7949         (mips_gdbarch_init): Set convert_register_p, register_to_value,
7950         and value_to_register.
7951
7952 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7953
7954         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
7955         * gdbarch.c: Re-generate.
7956         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7957         FUNCTION_START_OFFSET.
7958         * v850-tdep.c (v850_gdbarch_init): Ditto.
7959         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
7960         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7961         * sh-tdep.c (sh_gdbarch_init): Ditto.
7962         * s390-tdep.c (s390_gdbarch_init): Ditto.
7963         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7964         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7965         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7966         * mips-tdep.c (mips_gdbarch_init): Ditto.
7967         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7968         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7969         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7970         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
7971         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7972         * i386-tdep.c (i386_gdbarch_init): Ditto.
7973         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7974         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7975         * frv-tdep.c (frv_gdbarch_init): Ditto.
7976         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7977         * cris-tdep.c (cris_gdbarch_init): Ditto.
7978         * avr-tdep.c (avr_gdbarch_init): Ditto.
7979         * arm-tdep.c (arm_gdbarch_init): Ditto.
7980         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7981
7982 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
7983
7984         * infrun.c (follow_fork_mode_ask): Remove.
7985         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
7986         (follow_fork): Simplify and remove internal error for
7987         follow_fork_mode_ask.
7988         (_initialize_infrun): Update "set follow-fork-mode" help text.
7989
7990 2004-01-13  Andrew Cagney  <cagney@redhat.com>
7991
7992         * configure.in: Update copyright year.
7993         (build_warnings): Add -Wunused-label.
7994         * configure: Re-generate.
7995
7996 2004-01-12  Andrew Cagney  <cagney@redhat.com>
7997
7998         * exec.h (exec_ops): Make "extern".
7999
8000         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
8001         the function is void.
8002         (mips_pseudo_register_write): Ditto.
8003
8004 2004-01-12  Andrew Cagney  <cagney@redhat.com>
8005
8006         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
8007         call.  Never defined.
8008         * sparc-tdep.h (struct frame_info): Add opaque declaration.
8009         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
8010         (struct sparc_gregset, struct regcache): Ditto.
8011         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
8012
8013 2004-01-12  Andrew Cagney  <cagney@redhat.com>
8014
8015         * mi/ChangeLog: Delete file.  Renamed to ...
8016         * mi/ChangeLog-1999-2003: New file.
8017         * tui/ChangeLog: Delete file.  Renamed to ...
8018         * tui/ChangeLog-1998-2003: New file.
8019
8020 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
8021
8022         * sparc64nbsd-tdep.c: Include "regset.h".
8023         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
8024         Remove variables.
8025         (fetch_core_registers): Remove function.
8026         (sparc64nbsd_core_fns): Remove variable.
8027         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
8028         functions.
8029         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
8030         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
8031         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
8032
8033         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
8034         sparc_extract_struct_value_address.
8035         (sparc32_gdbarch_init): Set extract_struct_value_address.
8036         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
8037         function.
8038         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
8039         return_value_on_stack.
8040
8041         * NEWS: Mention that %cs and %ss have been added to the AMD64
8042         configurations
8043
8044         * frame.c: Update copyright year.
8045         (get_prev_frame): Improve comment.
8046
8047         * sparc64fbsd-tdep.c: Include "regset.h".
8048         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8049         Remove variables.
8050         (fetch_core_registers): Remove function.
8051         (sparc64fbsd_core_fns): Remove variable.
8052         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
8053         functions.
8054         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
8055         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
8056         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
8057
8058         * sparcnbsd-tdep.c: Include "regset.h".
8059         (fetch_core_registers): Remove function.
8060         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
8061         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
8062         functions.
8063         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
8064         TDEP->fpregset.
8065         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
8066
8067         * sparc-tdep.h (struct regset): Provide opaque declaration.
8068         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
8069         fpregset and sizeof_fpregset members.
8070         * sparc-tdep.c (struct regset): Provide opaque declaration.
8071         (sparc_regset_from_core_section): New function.
8072         (sparc32_gdbarch_init): Initialize TDEP->gregset,
8073         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
8074         Set regset_from_core_section when appropriate.
8075
8076 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
8077
8078         * x86-64-tdep.c (amd64_non_pod_p): New function.
8079         (amd64_classify_aggregate): Return class memory for non-POD
8080         C++ structure types.
8081
8082         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
8083         argument.  Use it to reserve a register if necessary.
8084         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
8085         amd64_push_arguments.
8086
8087         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
8088
8089         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
8090         register numbers in comments.
8091         * x86-64-tdep.h: Update copyright year.
8092         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
8093         Adjust for addition of %cs and %ss.
8094         * amd64fbsd-nat.c: Update copyright year.
8095         (reg_offset): Add register offsets for %cs and %ss.
8096         * amd64fbsd-tdep.c: Update copyright year.
8097         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
8098         (amd64fbsd_sc_reg_offset): Likewise.
8099         * x86-64-linux-nat.c: Update copyright year.
8100         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
8101         and %ss.
8102         * amd64nbsd-nat.c: Update copyright year.
8103         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
8104         * amd64nbsd-tdep.c: Update copyright year.
8105         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
8106         * x86-64-linux-tdep.c: Update copyright year.
8107         (user_to_gdb_regmap): Add mapping for %cs and %ss.
8108         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
8109         * regformats/reg-x86-64.dat: Add %cs and %ss.
8110
8111         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
8112         variables to prevent long lines.  Update comments to reflect
8113         reality.
8114
8115 2004-01-09  David Carlton  <carlton@kealia.com>
8116
8117         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
8118         * dwarf2read.c (read_namespace): Pull out name-generating code
8119         into namespace_name. Rename previous_namespace to previous_prefix
8120         and processing_current_namespace to processing_current_prefix..
8121         (namespace_name): New function.
8122         (add_partial_symbol): Substitute uses of pdi->name with
8123         actual_name.
8124         * cp-support.h: Rename processing_current_namespace to
8125         processing_current_prefix.
8126         Update copyright year.
8127         * cp-namespace.c: Rename processing_current_namespace to
8128         processing_current_prefix.
8129         Update copyright year.
8130
8131 2004-01-09  Andrew Cagney  <cagney@redhat.com>
8132
8133         * jv-valprint.c, ser-unix.c: Add missing copyright years.
8134
8135 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
8136
8137         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
8138         complaining.
8139         (process_one_symbol): Deal with N_PATCH stabs.
8140
8141 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
8142
8143         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
8144         ifdeffed code.
8145         Update copyright year.
8146
8147 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
8148
8149         * config/pa/tm-hppa.h: Update extern declarations for
8150         hppa32_hpux_frame_saved_pc_in_sigtramp,
8151         hppa32_hpux_frame_base_before_sigtramp, and
8152         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
8153
8154 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
8155
8156         * config/pa/tm-hppah.h: Update copyright years.
8157
8158 2004-01-08  Andrew Cagney  <cagney@redhat.com>
8159
8160         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
8161         (mips_o32_reg_struct_has_addr): Delete function.
8162         (mips_gdbarch_init): Update.
8163         (mips_extract_struct_value_address): Delete function.
8164
8165 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
8166
8167         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
8168         reality.
8169
8170 2004-01-07  Andrew Cagney  <cagney@redhat.com>
8171
8172         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
8173         architecture's elf flags (when available).
8174
8175         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
8176         FPU to the start, check the MIPS FPU when looking for an old
8177         architecture.
8178         (set_mipsfpu_single_command): Update the architecture.
8179         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
8180
8181         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
8182         (mips_mask_address_p): Add "tdep" parameter.
8183         (show_mask_address, mips_addr_bits_remove): Update.
8184         (mips_dump_tdep): Update.
8185         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
8186         (MIPS_STACK_ARGSIZE): Delete macro.
8187         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
8188         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
8189         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
8190         (mips_dump_tdep): Update.
8191         (MIPS_SAVED_REGSIZE): Delete macro.
8192         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
8193         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
8194         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
8195         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
8196         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
8197         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
8198         (mips_pop_frame, return_value_location): Update.
8199         (mips_n32n64_return_value, mips_dump_tdep): Update.
8200
8201         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
8202         MIPS ABI.
8203
8204         * mips-tdep.c: Update copyright.
8205         (mips_gdbarch_init): Merge two code blocks handling the register
8206         name and number layout.
8207
8208 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
8209
8210         * tracepoint.c (validate_actionline): Fix segv at EOF
8211
8212 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
8213
8214         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
8215         properly for static fields.
8216
8217 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
8218             Jason Molenda  <jmolenda@apple.com>
8219
8220         * disasm.c: Update copyright to include 2004.
8221         (do_mixed_source_and_assembly): For uiout asm list
8222         and tuple cleanups, initialize to null_cleanup instead of
8223         NULL and do so prior to loop.  Only reset when we close off
8224         the tuple/list.  Move check for whether to close off the
8225         asm tuple/list to after dump_insns call where it will be run
8226         on each loop iteration.
8227
8228 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8229
8230         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
8231         should be a switch case and not a label.
8232         * mips-tdep.c (mips32_next_pc): Delete unused labels
8233         "greater_equal_branch" and "less_zero_branch".
8234         * jv-valprint.c (java_print_value_fields): Delete unused label
8235         "flush_it".
8236
8237         * target.c (unpush_target): Only close a target that is in the
8238         target stack.
8239
8240 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
8241
8242         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
8243         address from [sp + 64] instead of %o2.
8244
8245         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
8246         fixes PR backtrace/1476.
8247
8248 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8249
8250         * libunwind-frame.h (struct frame_id): Add opaque declaration,
8251         move to start of file.
8252         * i386-tdep.h (struct regcache): Add opaque declaration.
8253         * config/ia64/nm-linux.h (struct target_ops): Add opaque
8254         declaration.
8255         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
8256         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
8257         * win32-nat.c (fake_create_process): Use ISO C style definition.
8258         * stabsread.c (define_symbol): Delete #ifndef
8259         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
8260         stabs_argument_has_addr call, macro never defined.
8261
8262 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
8263
8264         * op50-rom.c: Delete.
8265         * w89k-rom.c: Delete.
8266         * Makefile.in: Remove references.
8267
8268 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8269
8270         * x86-64-tdep.c: Update copyright year.
8271         (struct amd64_register_info): Rename from x86_64_register_info.
8272         (amd64_register_info): Rename from x86_64_register_info.
8273         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
8274         (amd64_register_name): Rename from x86_64_register_name.
8275         (amd64_register_type): Rename from x86_64_register_type.
8276         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
8277         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
8278         (amd64_dwarf_reg_to_regnum): Rename from
8279         x86_64_dwarf_reg_to_regnum.
8280         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
8281         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
8282         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
8283         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
8284         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
8285         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
8286         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
8287         (amd64_frame_cache): Rename from x86_64_frame_cache.
8288         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
8289         (amd64_frame_prev_register): Rename from
8290         x86_64_frame_prev_register.
8291         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
8292         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
8293         (amd64_sigtramp_frame_cache): Rename from
8294         x86_64_sigtramp_frame_cache.
8295         (amd64_sigtramp_frame_prev_register): Rename from
8296         x86_64_sigtramp_frame_prev_register.
8297         (amd64_sigtramp_frame_unwind): Rename from
8298         x86_64_sigtramp_frame_unwind.
8299         (amd64_sigtramp_frame_sniffer): Rename from
8300         x86_64_sigtramp_frame_sniffer.
8301         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
8302         (amd64_frame_base): Rename from x86_64_frame_base.
8303         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
8304         (amd64_frame_align): Rename from x86_64_frame_align.
8305         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
8306         (amd64_regset_from_core_section): Rename from
8307         x86_64_regset_from_core_section.
8308         (x86_64_init_abi): Update comments.
8309
8310 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
8311
8312         * MAINTAINERS (write after approval): Add myself.
8313
8314 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8315
8316         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
8317         `float' arguments.
8318
8319 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8320
8321         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
8322         such that it mentions a specific version of GCC that exhibits this
8323         bug.
8324
8325 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8326
8327         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
8328         structure that has a single `float' member, store it in %f1 in
8329         addition to %f0.
8330
8331         * sparc-sol2-nat.c: Add missing '\'.
8332
8333         * sparc-tdep.c (sparc32_return_value): New function.
8334          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
8335         Remove functions.
8336         (sparc32_gdbarch_init): Set return_value, don't set
8337         extract_return_value, store_return_value, use_struct_convention
8338         and return_value_on_stack.
8339
8340         * sparc-sol2-nat.c: Add missing ')'.
8341
8342 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8343
8344         * infrun.c (handle_step_into_function): New function.
8345         (handle_inferior_event): Extract out some code into the new
8346         function above.
8347
8348 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8349
8350         * infrun.c (handle_inferior_event): Move the declaration of
8351         real_stop_pc inside the if blocks where it is used.
8352
8353 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8354
8355         * sparc64-tdep.c (sparc64_16_byte_align_p)
8356         (sparc64_store_floating_fields, sparc64_store_floating_fields):
8357         Use check_typedef to get subtypes of structures and unions.
8358         (sparc64_store_return_value): Fix calculation of the appropriate
8359         offset into VALBUF when storing a structure or union.
8360         (sparc64_return_value): New function.
8361         (sparc64_use_struct_convention): Remove function.
8362         (sparc64_init_abi): Set return_value, don't set
8363         extract_return_value, store_return_value and
8364         use_struct_convention.
8365
8366 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
8367
8368         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
8369         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
8370         gdb/config/alpha/xm-alphaosf.h,
8371         gdb/config/powerpc/tm-ppcle-eabi.h,
8372         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
8373         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
8374         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
8375         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
8376         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
8377         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
8378         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
8379         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
8380         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
8381         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
8382         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
8383         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
8384         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
8385         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
8386         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
8387         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
8388         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
8389         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
8390         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
8391         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
8392         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
8393         Remove lines for .cvsignore files.
8394
8395 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8396
8397         * infrun.c: Back out the previous change.
8398
8399 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8400
8401         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
8402         sparc-*-sunos4* to the list of REMOVED configurations.
8403
8404         * configure.tgt: Add back sparc-*-vxworks*.
8405         * remote-vxsparc.c: Remove all includes except for "defs.h",
8406         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
8407         Include "sparc-tdep.h".
8408         (SPARC_R_G1): New define.
8409         (vxsparc_gregset): New variable.
8410         (ext_format_sparc): Remove extern declaration.
8411         (vx_read_register): Rewrite to use sparc32_supply_gregset and
8412         sparc32_supply_fpregset.
8413         (vx_write_register): Rewrite to use sparc32_collect_gregset,
8414         sparc_collect_rwindow and sparc32_collect_fpregset.
8415         * config/sparc/tm-vxworks.h: New file, based on recently removed
8416         tm-vxsparc.h.
8417         * config/sparc/vxworks.mt: New file, based on recently removed
8418         vxworks.mt.
8419
8420 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8421
8422         * infrun.c (handle_step_into_function): New function.
8423         (handle_inferior_event): Extract out some code into the new
8424         function above.
8425
8426 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8427
8428         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
8429         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
8430         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
8431         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
8432         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
8433         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
8434         (sparc_nat_h): New variable.
8435         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
8436         (tm-sun4os4.h): Remove dependency.
8437         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
8438         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
8439         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
8440         sparc-tdep.o): Update dependencies.
8441         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
8442         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
8443         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
8444         dependencies.
8445         * configure.host: Remove existing sparc-*-lynxos*,
8446         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
8447         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
8448         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
8449         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
8450         triplets.
8451         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
8452         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
8453         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
8454         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
8455         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
8456         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
8457         sparc64-*-solaris2* and sparc64-*-* triplets.
8458         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
8459         "symtab.h" and "objfiles.h".
8460         (BIAS): Remove define.
8461         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
8462         (X_DISP19): Remove macros.
8463         (sparc_fetch_instruction): Remove function.
8464         (struct gdbarch_tdep): Remove definition.
8465         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
8466         (sparc_breakpoint_from_pc): Remove function.
8467         (struct sparc64_frame_cache): Remove definition.
8468         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
8469         sparc64_unwind_pc): Remove functions.
8470         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
8471         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
8472         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
8473         (sparc64_frame_cache): Change return type to `struct
8474         sparc_frame_cache *'.  Simply call sparc_frame_cache.
8475         (sparc64_frame_this_id, sparc64_frame_prev_register,
8476         sparc64_frame_base_address): Use `struct sparc_frame_cache'
8477         instead of `struct sparc64_frame_cache.
8478         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
8479         sparc_analyze_control_transfer, sparc_software_single_step,
8480         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
8481         _initialize_sparc64_tdep): Remove functions.
8482         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
8483         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
8484         macros.
8485         (sparc64_supply_gregset, sparc64_collect_gregset,
8486         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
8487         (sparc64_init_abi): New function.
8488         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
8489         inclusion guard.  Include "sparc-tdep.h".
8490         (BIAS): Define.
8491         (r_tstate_offset, r_fprs_offset): New defines.
8492         (enum sparc_regnum): Remove defenition.
8493         (enum sparc64_regnum): Reformat.
8494         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
8495         (sparc64_init_abi, sparc64_supply_gregset,
8496         sparc64_collect_gregset, sparc64_supply_fpregset,
8497         sparc64_collect_fpregset): New prototypes.
8498         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
8499         Add extern declarations.
8500         (sparc64_sol2_init_abi): New prototype.
8501         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8502         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8503         prototypes.
8504         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
8505         "sparnbsd-nat.h".
8506         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
8507         functions.
8508         (_initialize_sparc64fbsd_nat): Remove initialization of
8509         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
8510         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
8511         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
8512         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
8513         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
8514         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
8515         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
8516         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
8517         (sparc64fbsd_r_y_offset): Remove variables.
8518         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8519         Make static and const.
8520         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8521         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8522         functions.
8523         (sparc64fbsd_gregset): New variable.
8524         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
8525         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
8526         and sparc64_supply_fpregset.
8527         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
8528         (sparc64fbsd_sigtramp_frame_this_id)
8529         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
8530         (sparc64fbsd_sigtramp_frame_unwind): New variable.
8531         (sparc64fbsd_sigtramp_frame_sniffer): New function.
8532         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
8533         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
8534         * sparcnbsd-tdep.c: Update copyright year.  Include
8535         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
8536         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
8537         "value.h" and "sparcnbsd-tdep.h".
8538         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
8539         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
8540         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
8541         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
8542         defines.
8543         (sparcnbsd_gregset): New variable.
8544         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
8545         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
8546         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
8547         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
8548         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
8549         variables.
8550         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
8551         (sparc32nbsd_sigcontext_frame_this_id)
8552         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
8553         (sparc32nbsd_sigcontext_frame_unwind): New variable.
8554         (sparc32nbsd_sigtramp_frame_sniffer): New function.
8555         (sparcnbsd_get_longjmp_target_32,
8556         sparcnbsd_get_longjmp_target_64): Remove functions.
8557         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
8558         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
8559         sparcnbsd_init_elf): Remove.
8560         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
8561         (sparcnbsd_elf_init_abi): New functions.
8562         (_initialize_sparcnbsd_tdep): New prototype.
8563         (_initialize_sparnbsd_tdep): Update.
8564         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
8565         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
8566         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
8567         * config/sparc/linux.mh: Update comment.
8568         (XM_FILE, HOST_IPC): Remove variables.
8569         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
8570         sparc-linux-nat.o.
8571         * config/sparc/linux.mt: Update comment.
8572         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
8573         * config/sparc/nbsd.mt: Reformat.
8574         * config/sparc/nbsd64.mh: Update comment.
8575         (NATDEPFILES): Add sparc-nat.o.
8576         * config/sparc/nbsd64.mt: Update comment.
8577         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
8578         (TM_FILE): Set to tm-nbsd.h.
8579         * config/sparc/nbsdelf.mh: Update comment.
8580         (NATDEPFILES): Add sparc-nat.o.
8581         (XM_FILE): Delete.
8582         * config/sparc/nbsdaout.mh: Update comment.
8583         (NATDEPFILES): Add sparc-nat.o
8584         (XM_FILE): Delete.
8585         * config/sparc/nm-linux.h: Update copyright year.  Don't include
8586         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
8587         inclusion.
8588         (KERNEL_U_SIZE): Remove define.
8589         (kernel_u_size): Remove prototype.
8590         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
8591         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
8592         "regcache.h".
8593         (CHILD_PREPARE_TO_STORE): Remove define.
8594         * config/sparc/nm-nbsdaout.h: Tweak some comments.
8595         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
8596         sparcnbsd-nat.c: Rewrite files.
8597         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
8598         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
8599         sparcnbsd-tdep.h: Remove files.
8600         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
8601         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
8602         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
8603         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
8604         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
8605         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
8606         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
8607         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
8608         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8609         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8610         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
8611         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
8612         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
8613         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
8614         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
8615         * config/sparc/linux64.mh, config/sparc/linux64.mt,
8616         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
8617         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
8618         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
8619
8620 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8621
8622         From 2003-12-18 Kazuhiro Inaoka:
8623         * configure.host: Add m32r-linux target.
8624
8625 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
8626
8627         * top.c (print_gdb_version): Update year to 2004.
8628
8629 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
8630
8631         * MAINTAINERS: Add myself to the write-after-approval category.
8632
8633 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
8634
8635         From Bernardo Innocenti <bernie@develer.com>:
8636         * configure.tgt: Add uClinux target.
8637
8638 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8639
8640         * utils.c (do_my_cleanups): Make static, add forward declaration.
8641         * defs.h (do_my_cleanups): Delete declaration.
8642
8643 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
8644
8645         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
8646         bfd/ChangeLog-0203.
8647
8648 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8649
8650         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
8651         in <machine/reg.h>.
8652         * configure, config.in: Regenerate.
8653
8654 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
8655 tui/ChangeLog-1998-2003.
8656 \f
8657 Local Variables:
8658 mode: change-log
8659 left-margin: 8
8660 fill-column: 74
8661 version-control: never
8662 End: