gdb/ChangeLog

   1 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
   2
   3         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
   4         that was inserted inside a comment.
   5
   6 2004-07-10  Randolph Chung  <tausq@debian.org>
   7
   8         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
   9         function.
  10         (hppa_hpux_push_dummy_code): New function.
  11         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
  12         Set find_global_pointer method.
  13
  14 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
  15
  16         * NEWS: Mention BSD libkvm interface.
  17
  18 2004-07-10  Michael Snyder  <msnyder@redhat.com>
  19
  20         * symfile.c (generic_load): Comment typo.
  21         * stack.c (get_selected_block): Ditto.
  22         * regcache.c (regcache_cooked_read): Ditto.
  23         * monitor.c (monitor_debug): Ditto.
  24         * mips-tdep.c (mips_read_pc): Ditto.
  25         * i386-linux-nat.c (ps_get_thread_area): Ditto.
  26         * gdb_mbuild.sh: Ditto.
  27         * gdbarch.sh: Ditto.
  28         * gdbarch.h: Ditto.
  29
  30 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
  31
  32         Remove ARI problems:
  33
  34         * ada-exp.y (write_var_from_sym): Reformat to put operator at
  35         beginning of line.
  36
  37         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
  38         Add comment.
  39         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
  40         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
  41         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
  42         (UMIN_OF_SIZE): Remove.
  43         (max_of_type): New function to replace orphan macro in gdbtypes.h
  44         (min_of_type): Ditto.
  45         (discrete_type_high_bound): Use max_of_type.
  46         (discrete_type_low_bound): Use min_of_type.
  47         (possible_user_operator_p): Move operator to beginning of line.
  48         (ada_is_variant_part): Ditto.
  49         (ensure_lval): Rewrite to avoid deprecated operations.
  50         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
  51         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
  52         (ada_enum_name): Remove assignments in 'if' statements.
  53         (build_ada_types): Add gdbarch parameter.
  54         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
  55         with gdbarch_data_register_post_init.
  56         Use add_setshow_uinteger_cmd rather than add_set_cmd and
  57         add_show_from_set.
  58
  59         * ada-valprint.c (inspect_it): Remove declaration.
  60         (repeat_count_threshold): Remove declaration.
  61         (ada_print_floating): Remove assignments in 'if' statements.
  62         (print_str): Move operator to beginning of line.
  63
  64 2004-07-08  Jim Blandy  <jimb@redhat.com>
  65
  66         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
  67
  68 2004-07-08  Bob Rossi  <bob@brasko.net>
  69
  70         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
  71
  72 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
  73
  74         * language.h (struct_language_defn): Add new function pointer:
  75         la_class_name_from_physname.  Also add new prototype for
  76         language_class_name_from_physname.
  77         * language.c (language_class_name_from_physname): New function.
  78         (unk_lang_class_name): Ditto.
  79         (unknown_language_defn, auto_language_defn): Change
  80         to add unk_lang_class_name function pointer for
  81         la_class_name_from_physname.
  82         (local_language_defn): Ditto.
  83         * dwarf2read.c (guess_structure_name): Change to call
  84         language_class_name_from_physname.
  85         (determine_class_name): Ditto.
  86         * cp-support.c (class_name_from_physname): Renamed.
  87         (cp_class_name_from_physname): New name of function.
  88         * cp-support.h: Ditto.
  89         * c-lang.c (c_language_defn): Change to add NULL
  90         for class_name_from_physname function pointer.
  91         (cplus_language_defn): Change to add cp_class_name_from_physname.
  92         * jv-lang.c (java_class_name_physname): New function.
  93         (java_find_last_component): New static routine.
  94         (java_language_defn): Add java_class_name_from_physname pointer.
  95         * ada-lang.c (ada_language_defn): Change to add NULL
  96         for class_name_from_physname function pointer.
  97         * f-lang.c (f_language_defn): Ditto.
  98         * m2-lang.c (m2_language_defn): Ditto.
  99         * objc-lang.c (objc_language_defn): Ditto.
 100         * p-lang.c (pascal_language_defn): Ditto.
 101         * scm-lang.c (scm_language_defn): Ditto.
 102
 103 2004-07-06  Andrew Cagney  <cagney@gnu.org>
 104
 105         Patch from Bart Robinson.
 106         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
 107         (O_LARGEFILE): Define to 0, if not defined.
 108
 109 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
 110
 111         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
 112         <machine/pcb.h> and "bsd-kvm.h".
 113         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
 114         (m68kbsd_supply_pcb): New function.
 115         (_initialize_m68kbsd_nat): New prototype and function.
 116         * Makefile.in (m68kbsd-nat.o): Update dependencies.
 117         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
 118         (LOADLIBES): New variable.
 119         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
 120         (LOADLIBES): New variable.
 121
 122         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
 123
 124 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
 125
 126         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
 127         <sys/proc.h>.
 128         (bsd_kvm_cmdlist): New variable.
 129         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
 130         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
 131         command and "kvm proc" command.
 132         * Makefile.in (bsd-kvm.o): Update dependencies.
 133
 134 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
 135
 136         * osabi.c: Update copyright year.
 137         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
 138         notes if EI_OSABI is set to ELFOSABI_HPUX.
 139
 140 2004-07-01  Michael Snyder  <msnyder@redhat.com>
 141
 142         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
 143         that seems to have gotten whacked out of line.
 144
 145 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
 146
 147         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
 148         code.
 149
 150 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
 151
 152         * ada-lang.c (decode_packed_array): Minor change to comment.
 153         (ada_value_slice_ptr): New function.
 154         (ada_value_slice): New function.
 155         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
 156         test.  Don't know why it is there.
 157         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
 158         to avoid dereferencing huge arrays from which one is slicing.
 159         (empty_array): Correct to return an array rather than
 160         a subrange value.
 161         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
 162         on empty arrays (let'em use 'FIRST instead).
 163
 164 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
 165
 166         Address complaints from gdb_ari.sh:
 167
 168         * ada-exp.y: Include gdb_string.h rather than string.h.
 169         (convert_char_literal): Reformat declaration.
 170         * ada-lang.h: Include opaque struct declaration for struct frame_info.
 171         * ada-lex.l: Change use of free to xfree (the macro would do so
 172         anyway, but this is harmless).
 173         Include gdb_string.h rather than string.h.
 174         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
 175
 176         * ada-lang.c (parse): Remove K&Rism in parameter list.
 177         (is_name_suffix): Correct Linux => GNU/Linux in comment.
 178
 179 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
 180
 181         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
 182         dead code.
 183
 184 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
 185
 186         * alphabsd-nat.c: Update copyright year.
 187         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
 188
 189 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
 190
 191         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
 192         (i386_cygwin_in_solib_call_trampoline): New function.
 193         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
 194         and skip_trampoline_code gdbarch methods.
 195
 196 2004-06-29  Jim Blandy  <jimb@redhat.com>
 197
 198         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
 199         name actually used in the dependency lists.
 200
 201 2004-06-29  Randolph Chung  <tausq@debian.org>
 202
 203         * NEWS (New native configurations): Mention GNU/Linux/hppa.
 204
 205 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
 206
 207         * win32-nat.c (child_pid_to_exec_file): New function.
 208         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
 209         functionality.
 210
 211 2004-06-28  Andrew Cagney  <cagney@gnu.org>
 212
 213         * defs.h (xstrvprintf): Declare.
 214         * utils.c (xstrvprintf): New function.
 215         (internal_vproblem, xstrprintf, xasprintf)
 216         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
 217         * serial.c (serial_printf): Ditto.
 218         * complaints.c (vcomplaint): Ditto.
 219
 220 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
 221
 222         * infcmd.c (attach_command): Move call to target_terminal_inferior
 223         behind loading symbol table.
 224
 225 2004-06-28  Andrew Cagney  <cagney@gnu.org>
 226
 227         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
 228         change - add back extern deprecated_ui_loop_hook declaration.
 229
 230 2004-06-28  Andrew Cagney  <cagney@gnu.org>
 231
 232         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
 233         xstrprintf.
 234         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
 235         (c_value_of_variable): Ditto.
 236         * utils.c (internal_vproblem): Ditto.
 237         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
 238         * remote.c (add_packet_config_cmd): Ditto.
 239         * remote-rdp.c (rdp_set_command_line): Ditto.
 240         * regcache.c (regcache_dump): Ditto.
 241         * frv-tdep.c (new_variant, new_variant): Ditto.
 242         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
 243         (fbsd_find_memory_regions): Ditto.
 244         * breakpoint.c (create_thread_event_breakpoint)
 245         (create_breakpoints): Ditto.
 246         * aix-thread.c (aix_thread_pid_to_str): Ditto.
 247         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
 248
 249 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
 250
 251         * ada-lang.c: Re-indent file, with some massaging to help indent
 252         a bit when the result is otherwise really too ugly.
 253
 254 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
 255
 256         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
 257         code_addr_p and special_addr_p to 'unsigned int'.
 258
 259 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 260
 261         * i386v4-nat.c: Update copyright year and tweak comment.
 262         (regmap): Remove trailing comma.
 263         (supply_gregset): Rename local variable i to regnum.  Call
 264         regcache_raw_supply instead of supply_register.
 265         (fill_gregset): Rename argument regno to regnum.  Call
 266         regcache_raw_collect instead of regcache_collect.
 267
 268 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
 269
 270         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
 271         and special_addr_p.
 272         (frame_id_build, frame_id_build_special): Update comments.
 273         (frame_id_build_wild): New prototype.
 274         * frame.c (frame_id_build, frame_id_build_special): Fill in new
 275         struct frame_id fields.
 276         (frame_id_build_wild): New function.
 277         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
 278
 279 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 280
 281         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
 282         hppabsd-tdep.c.
 283
 284 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
 285
 286         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
 287
 288 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
 289
 290         * ada-lang.c: Re-indent file.
 291
 292 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
 293
 294         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
 295         (no_symtab_msg): Likewise.
 296
 297 2004-06-27  Andreas Schwab  <schwab@suse.de>
 298
 299         * source.c: Fix whitespace.
 300
 301 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 302
 303         * configure.in: Include <sys/param.h> for td_pcb test.
 304         * configure: Regenerated.
 305
 306         * i386nbsd-nat.c: New file.
 307         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
 308         i386obsd-nat.c and i386obsd-tdep.c.
 309         (i386nbsd-nat.o): New dependency.
 310         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
 311         bsd-kvm.o.
 312         (LOADLIBES): New variable.
 313         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
 314         bsd-kvm.o.
 315         (LOADLIBES): New variable.
 316
 317         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
 318         (LOADLIBES): New variable.
 319
 320         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
 321         fetching from BSD_KVM_PADDR.  Correctly lookup address for
 322         "_thread0".
 323
 324         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
 325         "bsd-kvm.h".
 326         (amd64fbsd_supply_pcb): New funcion.
 327         (_initialize_amd64fbsd_nat): Enable libkvm interface.
 328
 329 2004-06-27    <david@streamline-computing.com>
 330
 331         Partial fix for PR cli/1056.
 332         * valarith.c: Check for zero in division and remainder
 333         evaluation.
 334
 335 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
 336
 337         * i387-tdep.c: Remove excessive whitespace.
 338
 339 2004-06-26  Andrew Cagney  <cagney@gnu.org>
 340
 341         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
 342         * gdb-events.h, gdb-events.c: Re-generate.
 343         * tui/tui-hooks.c (tui_install_hooks): Update.
 344         (tui_remove_hooks): Update.
 345         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
 346
 347 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
 348
 349         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
 350         (gregset_t, fpregset_t): Remove typedefs.
 351         (REG_OFFSET): Rename argument.
 352         (amd64bsd_r_reg_offset): Rename from reg_offset.
 353         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
 354         Remove functions.
 355         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
 356         of reg_offset.
 357         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
 358
 359         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
 360
 361         * vax-tdep.c: Tweak comment.
 362
 363         Add OpenBSD/hppa support.
 364         * NEWS (New native configurations): Mention OpenBSD/hppa.
 365         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
 366         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
 367         files.
 368         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 369         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
 370         * configure.host: Add hppa*-*-openbsd*.
 371         * configure.tgt: Add hppa*-*-openbsd*.
 372
 373 2004-06-25  Andrew Cagney  <cagney@gnu.org>
 374
 375         * defs.h (deprecated_ui_loop_hook): Deprecated.
 376         * wince.c (child_wait): Update.
 377         * win32-nat.c (child_wait): Update.
 378         * v850ice.c (v850ice_wait): Update.
 379         * top.c (deprecated_ui_loop_hook): Update.
 380         * serial.h: Update.
 381         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
 382         (do_unix_readchar): Update.
 383         * ser-tcp.c (net_open): Update.
 384         * remote-sim.c (gdb_os_poll_quit): Update.
 385         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
 386
 387 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 388
 389         * defs.h (deprecated_pre_add_symbol_hook)
 390         (deprecated_post_add_symbol_hook): Deprecated.
 391         * symfile.c (symbol_file_add_with_addrs_or_offsets)
 392         (symbol_file_add_with_addrs_or_offsets): Update references.
 393
 394 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 395
 396         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
 397         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
 398         * wince.c (ui_loop_hook): Delete extern declaration.
 399         * win32-nat.c (ui_loop_hook): Delete extern declaration..
 400         * v850ice.c (ui_loop_hook): Delete extern declaration..
 401         * ser-unix.c (ui_loop_hook): Delete extern declaration..
 402         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
 403         * remote-sim.c (ui_loop_hook): Delete extern declaration..
 404         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
 405         ui_loop_hook declaration.
 406
 407 2004-06-24  Andrew Cagney  <cagney@gnu.org>
 408
 409         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
 410         entry_func_highpc fields.
 411         * objfiles.c (init_entry_point_info): Do not clear
 412         entry_func_lowpc and entry_func_highpc.
 413         (objfile_relocate): Do not relocate entry_func_lowpc and
 414         entry_func_highpc.
 415         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
 416         entry_func_highpc.
 417         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
 418         entry_func_highpc.
 419         * blockframe.c (legacy_frame_chain_valid): Replace tests against
 420         entry_func_lowpc and entry_func_highpc with call to
 421         inside_entry_func.
 422
 423 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
 424
 425         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
 426         quad-precision floating point arguments in registers.
 427
 428 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
 429
 430         From Michael Mueller <m.mueller99@kay-mueller.de>:
 431         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
 432         account.
 433
 434 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
 435
 436         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
 437         to -1.
 438         * breakpoint.c (bpstat_stop_status): Move check for ignoring
 439         untriggered watchpoints to a separate if clause.  Update function
 440         comment regarding STOPPED_BY_WATCHPOINT argument.
 441
 442 2004-06-22  Jim Blandy  <jimb@redhat.com>
 443
 444         * gdbarch.sh: Doc fix.
 445
 446 2004-06-21  Martin Hunt  <hunt@redhat.com>
 447         Kevin Buettner <kevinb@redhat.com>
 448
 449         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
 450         * mips-tdep.h (MIPS_SP_REGNUM): Define.
 451         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
 452         to set_gdbarch_sp_regnum().  Use cooked register number.
 453         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
 454
 455 2004-06-21  Andrew Cagney  <cagney@gnu.org>
 456
 457         * gdbarch.sh: When the macro field is empty, do not generate a
 458         macro definition.  When the macro field is "=", generate the macro
 459         name from the upper-case function name.
 460         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
 461         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
 462         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
 463         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
 464         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
 465         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
 466         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
 467         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
 468         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
 469         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
 470         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
 471         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
 472         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
 473         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
 474         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
 475         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
 476         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
 477         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
 478         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
 479         (DEPRECATED_USE_STRUCT_CONVENTION)
 480         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
 481         (DEPRECATED_FRAME_INIT_SAVED_REGS)
 482         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
 483         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
 484         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
 485         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
 486         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
 487         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
 488         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
 489         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
 490         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
 491         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
 492         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
 493         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
 494         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
 495         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
 496         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
 497         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
 498
 499 2004-06-21  Andrew Cagney  <cagney@gnu.org>
 500
 501         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
 502         macro name, and the function rather than macro value.  Only wrap
 503         macro print statements in #ifdef.  Move format logic to where it
 504         is needed.
 505         * gdbarch.c: Re-generate.
 506
 507         * gdbarch.sh (read): Delete "print_p" and "description", add
 508         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
 509         Delete references to print_p.
 510         (TARGET_ARCHITECTURE): Delete print predicate.
 511         * gdbarch.c: Re-generate.
 512
 513         * gdbarch.sh: Check that multi-arch methods do not provide a
 514         macro.
 515         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
 516         (print_registers_info, print_float_info, print_vector_info)
 517         (adjust_breakpoint_address, remote_translate_xfer_address)
 518         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
 519         (address_class_type_flags_to_name, unwind_sp): Remove the macro
 520         name from the multi-arch definition.
 521
 522 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 523
 524         * gdbarch.sh: Sort by the function, instead of macro name.
 525         * gdbarch.c: Re-generate.
 526
 527 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 528
 529         * gdbarch.sh: Use the function, instead of macro name in
 530         errors and the log file.
 531         (return_value): Remove stray ":" in spec.
 532
 533         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
 534         * gdbarch.h, gdbarch.c: Re-generate.
 535         * Makefile.in (arch-utils.o): Update dependencies.
 536         * values.c (using_struct_return): Move code calling
 537         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
 538         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
 539         to legacy_return_value, simplify.
 540         * infcmd.c (print_return_value): Move code calling
 541         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
 542         to legacy_return_value, simplify.
 543         * infcall.c (call_function_by_hand): Move code calling
 544         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
 545         * arch-utils.c: Update copyright.  Include "gdbcore.h".
 546         (legacy_return_value): New function.
 547         * arch-utils.h: Update copyright.
 548         (legacy_return_value): Declare.
 549
 550 2004-06-20  Andrew Cagney  <cagney@gnu.org>
 551
 552         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
 553         * gdbarch.h, gdbarch.c: Re-generate.
 554         * values.c (using_struct_return): Update call.
 555         * mcore-tdep.c: Update comment.
 556         * infcall.c (call_function_by_hand): Update comment.
 557         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 558         * arch-utils.h (always_use_struct_convention): Update.
 559         * v850-tdep.c (v850_gdbarch_init): Update.
 560         * sh64-tdep.c (sh64_gdbarch_init): Update.
 561         * sh-tdep.c (sh_gdbarch_init): Update.
 562         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 563         * mips-tdep.c (mips_gdbarch_init): Update.
 564         * mcore-tdep.c (mcore_gdbarch_init): Update.
 565         * m32r-tdep.c (m32r_gdbarch_init): Update.
 566         * ia64-tdep.c (ia64_gdbarch_init): Update.
 567         * h8300-tdep.c (h8300_gdbarch_init): Update.
 568         * frv-tdep.c (frv_gdbarch_init): Update.
 569         * cris-tdep.c (cris_gdbarch_init): Update.
 570         * arm-tdep.c (arm_gdbarch_init): Update.
 571         * alpha-tdep.c (alpha_gdbarch_init): Update.
 572
 573 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
 574
 575         * PROBLEMS: Add more specific information, and a work-around,
 576         for PR gdb/1458.
 577
 578 2004-06-18  Andrew Cagney  <cagney@gnu.org>
 579
 580         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
 581         * gdbarch.h, gdbarch.c: Re-generate.
 582         * ada-lang.c (ada_finish_decode_line_1): Update.
 583         * infrun.c (handle_inferior_event): Update.
 584         * infcall.c (find_function_addr): Update.
 585         * linespec.c (minsym_found): Update.
 586         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
 587         Update.
 588         * blockframe.c (legacy_frameless_look_for_prologue): Update.
 589         * cli/cli-cmds.c (disassemble_command): Update.
 590         * vax-tdep.c (vax_gdbarch_init): Update.
 591
 592 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
 593
 594         * i386-tdep.c (i386_collect_fpregset): Fix comment.
 595
 596 2004-06-17  Andrew Cagney  <cagney@gnu.org>
 597
 598         GDB 6.1.1 released from the GDB 6.1 branch.
 599         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
 600         * PROBLEMS: Ditto.
 601
 602 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
 603
 604         PR gdb/1658
 605         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
 606         operation as a uleb128.  Found by Michael Coulter.
 607
 608 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
 609
 610         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
 611         make it non-static.
 612         * ada-lang.h (task_control_block): declaration moved from ada-task.c
 613         to ada-lang.h; this is needed to be able to implement the kill command
 614         in multi-task mode.
 615         (task_ptid): Ditto.
 616         (task_entry): Ditto.
 617         (task_list): Ditto.
 618         (ada_build_task_list): Ditto.
 619
 620         * ada-lang.c: Conditionalize routines and data structures related
 621         to breakpoints, exceptions, completion, and symbol caching on
 622         GNAT_GDB, since these are not yet used in the submitted public sources.
 623         (ada_main_name): Editorial: Move definition out of exception-related
 624         code.
 625
 626 2004-06-15  Andrew Cagney  <cagney@gnu.org>
 627
 628         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
 629         deprecated_pc_in_call_dummy.
 630
 631 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
 632
 633         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
 634         bfd_get_section_size_before_reloc or _raw_size.
 635         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
 636         * dwarf2read.c (dwarf2_locate_sections): Likewise.
 637         (dwarf2_read_section): Likewise.
 638         * elfread.c (elf_locate_sections): Likewise.
 639         * gcore.c (derive_heap_segment): Likewise.
 640         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
 641         * remote-e7000.c (e7000_load): Likewise.
 642         * remote-m32r-sdi.c (m32r_load): Likewise.
 643         * remote-mips.c (mips_load_srec): Likewise.
 644         (pmon_load_fast): Likewise.
 645         * remote.c (compare_sections_command): Likewise.
 646         * symfile.c (add_section_size_callback): Likewise.
 647         (load_section_callback): Likewise.
 648         (pc_in_unmapped_range): Likewise.
 649         (pc_in_mapped_range): Likewise.
 650         (sections_overlap): Likewise.
 651         (list_overlays_command): Likewise.
 652         (simple_overlay_update_1): Likewise.
 653         (simple_overlay_update): Likewise.
 654         * tracepoint.c (remote_set_transparent_ranges): Likewise.
 655         * win32-nat.c (core_section_load_dll_symbols): Likewise.
 656
 657 2004-06-14  Randolph Chung  <tausq@debian.org>
 658
 659         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
 660         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
 661         static.
 662         (hppa_hpux_inferior_created): New function.
 663         (hppa_hpux_init_abi): Register observer.
 664         * symfile.c (hp_cxx_exception_support_initialized)
 665         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
 666         (symbol_file_add_main_1, symbol_file_clear): Likewise.
 667
 668 2004-06-14  Randolph Chung  <tausq@debian.org>
 669
 670         * MAINTAINERS (Write After Approval): Alphabetize my entry
 671         correctly.
 672
 673 2004-06-14  Andrew Cagney  <cagney@gnu.org>
 674
 675         * MAINTAINERS (testsuite): List Michael Chastain as the lead
 676         testsuite maintainer.
 677
 678 2004-06-13  Andrew Cagney  <cagney@gnu.org>
 679
 680         * infcmd.c (print_return_value): Fix logic, allow
 681         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
 682
 683         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
 684         defining any macros.
 685         * gdbarch.h: Re-generate.
 686
 687         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
 688         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
 689         * gdbarch.h: Re-generate.
 690
 691         * values.c (generic_use_struct_convention): Don't check gcc_p.
 692
 693         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
 694         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
 695         * gdbarch.h, gdbarch.c: Regenerate.
 696         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
 697         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
 698         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 699         deprecated_max_register_raw_size and
 700         deprecated_max_register_virtual_size.
 701         * v850-tdep.c (v850_gdbarch_init): Ditto.
 702         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
 703         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 704         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 705         * cris-tdep.c (cris_gdbarch_init): Ditto.
 706
 707         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
 708         * gdbarch.h, gdbarch.c: Re-generate.
 709         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
 710         (m68hc11_use_struct_convention): Delete function.
 711         (m68hc11_extract_struct_value_address): Delete function.
 712         (m68hc11_return_value): New function.
 713         (m68hc11_gdbarch_init): Instead of store_return_value,
 714         extract_return_value, return_value_on_stack,
 715         deprecated_extract_struct_value_address and use_struct_convention,
 716         set return_value.
 717         * values.c (using_struct_return): Do not call
 718         RETURN_VALUE_ON_STACK.
 719         * arch-utils.h (generic_return_value_on_stack_not): Delete
 720         declaration.
 721         * arch-utils.c (generic_return_value_on_stack_not): Delete
 722         function.
 723
 724 2004-06-12  Andrew Cagney  <cagney@gnu.org>
 725
 726         * values.c (register_value_being_returned): Delete function.
 727         * infcmd.c (legacy_return_value): Delete function.
 728         * infcall.c (call_function_by_hand): Inline
 729         "register_value_being_returned", simplify.
 730         * values.c (using_struct_return): Update comment, refer to
 731         print_return_value instead of register_value_being_returned.
 732         * infcmd.c (print_return_value): Inline calls to
 733         register_value_being_returned and legacy_return_value.  Simplify.
 734
 735 2004-06-11  Randolph Chung  <tausq@debian.org>
 736
 737         * somread.c (som_symtab_read): Exclude gcc local symbols.
 738
 739 2004-06-11  Randolph Chung  <tausq@debian.org>
 740
 741         * infrun.c (handle_inferior_event): Handle the case when a
 742         trampoline ends up in the runtime resolver, and if the trampoline
 743         has no name.  Rearrange the code so that all the trampoline
 744         processing happens before other step-out-of-range handling.
 745
 746 2004-06-11  Martin Hunt  <hunt@redhat.com>
 747
 748         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
 749         has no fpu.
 750
 751 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 752
 753         * blockframe.c (legacy_inside_entry_func): Delete.
 754         (legacy_frame_chain_valid): Inline call to
 755         legacy_inside_entry_func, simplify.
 756
 757 2004-06-10  Bob Rossi  <bob@brasko.net>
 758
 759         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
 760         * dwarf2read.c (partial_die_info): Add dirname field.
 761         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
 762         (read_partial_die): Save away DW_AT_comp_dir.
 763         * defs.h (symtab_to_filename): Removed.
 764         * source.c (find_and_open_source): Added.
 765         (open_source_file): Just calls find_and_open_source.
 766         (symtab_to_filename): Removed.
 767         (symtab_to_fullname, psymtab_to_fullname): Added.
 768         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
 769         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
 770         symtab_to_filename.
 771         * symtab.h (partial_symtab): Add dirname field.
 772         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
 773         (mi_cmd_file_list_exec_source_file): Call new function
 774         symtab_to_fullname to find fullname.
 775         (mi_cmd_file_list_exec_source_files): Added.
 776         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
 777         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
 778
 779 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 780
 781         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
 782         to generic_use_struct_convention, the default value.
 783
 784         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
 785         of abort.
 786
 787         * ns32k-tdep.c (ns32k_push_arguments): New function.
 788         (ns32k_gdbarch_init): Set deprecated_push_arguments.
 789         * infcall.c (call_function_by_hand): Call error instead of
 790         legacy_push_arguments.
 791         * value.h (legacy_push_arguments): Delete declaration.
 792         * valops.c (legacy_push_arguments): Delete function.
 793         (value_push): Delete function.
 794
 795 2004-06-10  Brian Ford  <ford@vss.fsi.com>
 796
 797         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
 798         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
 799         info.
 800         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
 801
 802 2004-06-10  Andrew Cagney  <cagney@gnu.org>
 803
 804         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
 805         * gdbarch.h, gdbarch.c: Re-generate.
 806         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
 807         parameters.
 808         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
 809         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
 810         deprecated_pc_in_call_dummy instead of
 811         DEPRECATED_PC_IN_CALL_DUMMY.
 812         (arm_skip_prologue): Ditto.
 813         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
 814         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
 815         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
 816         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
 817         Ditto.
 818         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
 819         (sh64_init_extra_frame_info, sh64_get_saved_register)
 820         (sh64_pop_frame): Ditto.
 821         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
 822         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
 823         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
 824         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
 825         (h8300_pop_frame): Ditto.
 826         * blockframe.c (legacy_inside_entry_func)
 827         (legacy_frame_chain_valid): Ditto.
 828         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
 829         to deprecated_pc_in_call_dummy.
 830
 831 2004-06-09  Andrew Cagney  <cagney@gnu.org>
 832
 833         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
 834         provide a default value.
 835         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
 836         * gdbarch.h, gdbarch.c: Re-generate.
 837         * arch-utils.c (generic_convert_register_p): Rename
 838         legacy_convert_register_p
 839         (legacy_register_to_value, legacy_value_to_register): Delete
 840         functions.
 841         * arch-utils.h (generic_convert_register_p): Rename
 842         legacy_convert_register_p.
 843         (legacy_register_to_value, legacy_value_to_register): Delete
 844         declarations.
 845
 846         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
 847         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
 848         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
 849         * gdbarch.h, gdbarch.c: Re-generate.
 850         * infcmd.c (default_print_registers_info): Simplify.
 851         * findvar.c (value_of_register): Simplify.
 852         * mi/mi-main.c (get_register): Simplify.
 853         * arch-utils.c (legacy_convert_register_p): Always return 0.
 854         (legacy_register_to_value, legacy_value_to_register): Always call
 855         internal_error.
 856
 857         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
 858         #ifdef CLEAR_INSN_CACHE code.
 859         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
 860         Delete #ifdef CLEAR_DEFERRED_STORES code.
 861
 862         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
 863
 864         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
 865         copyright.
 866         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
 867
 868         * config/mips/mipsv4.mh: Delete file.
 869
 870         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
 871         unreferenced macro.
 872         (hpread_adjust_stack_address): Delete declaration.
 873
 874 2004-06-08  Andrew Cagney  <cagney@gnu.org>
 875
 876         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 877         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
 878         PTRACE_ATTACH / PTRACE_DETACH available call error.
 879         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
 880         * infttrace.c (update_thread_state_after_attach, attach, detach):
 881         Remove #ifdef wrappers.
 882         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
 883         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
 884         * config/nm-bsd.h (ATTACH_DETACH): Delete.
 885         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
 886         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
 887         * config/nm-linux.h (ATTACH_DETACH): Delete.
 888         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
 889         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
 890         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
 891         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
 892         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
 893
 894 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
 895
 896         * configure.in: Set $configdir to the right OS specific value.
 897         Use value when setting $tcldir and $tkdir.
 898         * configure: Regenerate.
 899
 900 2004-06-06  Paul Brook  <paul@codesourcery.com>
 901
 902         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
 903         records.
 904
 905 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
 906
 907         * ada-lang.c (lookup_symbol_in_language): New function to allow
 908         re-use of another language's symbol lookup code.  (Placed here
 909         temporarily while Ada support is being integrated into the public
 910         tree).
 911         (restore_language): New auxiliary function for
 912         lookup_symbol_in_language.
 913         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
 914         temporarily while Ada support is being integrated into the public
 915         tree).
 916
 917 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
 918
 919         * Makefile.in (check//%): New.
 920
 921         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
 922         (mn10300_store_return_value): Rewrite.
 923         (mn10300_type_align): New.
 924         (mn10300_use_struct_convention): Rewrite.
 925         (mn10300_return_value): New, using all of the above.
 926         (mn10300_pop_frame_regular): Add saved_regs_size.
 927         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
 928
 929         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
 930         regs if PC is on movm.
 931
 932 2004-06-07  Jim Blandy  <jimb@redhat.com>
 933
 934         Add native Linux support for the PowerPC E500.
 935         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
 936         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
 937         all architectures except the E500.
 938         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
 939         #definitions.
 940         (struct gdb_evrregset_t): New type.
 941         (have_ptrace_getsetevrregs): New variable.
 942         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
 943         fetch_spe_registers): New functions.
 944         (fetch_register): Call fetch_spe_register as appropriate.
 945         Assert that we're only passed raw register numbers.
 946         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
 947         Don't fetch gprs if they're pseudoregisters.
 948         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
 949         store_spe_registers): New functions.
 950         (store_register): Call store_spe_register as appropriate.
 951         Assert that we're only passed raw register numbers.
 952         (store_ppc_registers): Call store_spe_registers as appropriate.
 953         Don't store gprs if they're pseudoregisters.
 954
 955 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
 956
 957         * thread-db.c (thread_get_info_callback): Fill in the thread_info
 958         struct if one exists, even if we are dealing with a zombie thread.
 959
 960 2004-06-07  Andrew Cagney  <cagney@gnu.org>
 961
 962         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
 963         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
 964         Rename PC_REQUIRES_RUN_BEFORE_USE.
 965         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
 966         #ifdef.
 967
 968 2004-06-07  Randolph Chung  <tausq@debian.org>
 969
 970         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
 971         unwinding after sp has been saved to the stack but before the end
 972         of the prologue, and after the fp has been modified but before it has
 973         been saved to the stack.
 974         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
 975         Remove superfluous definitions.
 976         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
 977
 978 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
 979
 980         Committed by Randolph Chung.
 981         * hppa-linux-nat.c: Include the correct version of the header file
 982         depending on the kernel version.
 983
 984 2004-06-06  Randolph Chung  <tausq@debian.org>
 985
 986         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
 987         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
 988
 989 2004-06-06  Randolph Chung  <tausq@debian.org>
 990
 991         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 992         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
 993         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
 994         * hppa-tdep.c (hppa_symbol_address): New function definition.
 995         * hppa-tdep.h (hppa_symbol_address): New function declaration.
 996
 997 2004-06-06  Randolph Chung  <tausq@debian.org>
 998
 999         * hppa-tdep.h (struct value): Forward declaration.
1000         (gdbarch_tdep): Define tdep find_global_pointer method.
1001         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
1002         associated with the function we are trying to call, and write it
1003         to the gp register.
1004         (hppa32_convert_from_funct_ptr_addr): New function.
1005         (hppa_find_global_pointer): New function.
1006         (hppa_gdbarch_init): Set default find_global_pointer method; set
1007         convert_from_func_ptr_addr method.
1008         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
1009         (hppa_linux_init_abi): Set find_global_pointer method.
1010         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
1011
1012 2004-06-06  Randolph Chung  <tausq@debian.org>
1013
1014         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
1015         to struct value *function.
1016         * gdbarch.c: Regenerate.
1017         * gdbarch.h: Likewise.
1018         * infcall.c (call_function_by_hand): Pass entire function value
1019         to push_dummy_call.
1020
1021         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
1022         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
1023         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
1024         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
1025         * arm-tdep.c (arm_push_dummy_call): Likewise.
1026         * avr-tdep.c (avr_push_dummy_call): Likewise.
1027         * cris-tdep.c (cris_push_dummy_call): Likewise.
1028         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
1029         * frv-tdep.c (frv_push_dummy_call): Likewise.
1030         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
1031         * hppa-tdep.c (hppa32_push_dummy_call)
1032         (hppa64_push_dummy_call): Likewise.
1033         * i386-tdep.c (i386_push_dummy_call): Likewise.
1034         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
1035         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
1036         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
1037         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
1038         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
1039         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
1040         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
1041         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
1042         (ppc64_sysv_abi_push_dummy_call): Likewise.
1043         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
1044         (ppc64_sysv_abi_push_dummy_call): Likewise.
1045         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
1046         * s390-tdep.c (s390_push_dummy_call): Likewise.
1047         * sh-tdep.c (sh_push_dummy_call_fpu)
1048         (sh_push_dummy_call_nofpu): Likewise.
1049         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
1050         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
1051         * vax-tdep.c (vax_push_dummy_call): Likewise.
1052
1053 2004-06-04  Jim Blandy  <jimb@redhat.com>
1054
1055         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
1056         gdbarch argument to register_size.
1057
1058         * rs6000-tdep.c (rs6000_store_return_value): Use
1059         regcache_cooked_write_part instead of
1060         deprecated_write_register_bytes.
1061         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
1062         not gdbarch_deprecated_store_return_value.
1063
1064         * ppc-linux-nat.c (store_register, fetch_register): Remove
1065         incorrect assertions.  Simplify and generalize handling of
1066         transfers whose sizes are not multiples of, or less than, sizeof
1067         (PTRACE_XFER_TYPE).
1068
1069 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
1070
1071         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
1072         as a new thread event.
1073         * thread-db.c (thread_get_info_callback): If the thread is a
1074         zombie, return TD_THR_ZOMBIE.
1075         (thread_from_lwp): If thread_get_info_callback returns
1076         TD_THR_ZOMBIE, check if the thread is still on the thread list
1077         and return a -1 ptid if not found.
1078         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
1079         change the status to TARGET_WAITKIND_SPURIOUS.
1080
1081 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
1082
1083         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
1084         double values in little endian mode.
1085
1086 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
1087
1088         Committed by Andrew Cagney.
1089         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
1090         after last enum constant to avoid error from IBM C
1091         compiler.
1092
1093 2004-06-02  Jim Blandy  <jimb@redhat.com>
1094
1095         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
1096         to 'message', and make it local to the lone block that uses it.
1097
1098         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
1099
1100 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
1101
1102         * ada-exp.y: Synchronize with current ACT sources.
1103         * ada-lang.c: Ditto.
1104         * ada-lang.h: Ditto.
1105         * ada-lex.l: Ditto.
1106         * ada-tasks.c: Ditto.
1107         * ada-typeprint.c: Ditto.
1108         * ada-valprint.c: Ditto.
1109
1110 2004-06-01  Jim Blandy  <jimb@redhat.com>
1111
1112         * ppc-tdep.h: Delete unused 'regoff' member.
1113         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
1114
1115 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
1116
1117         Fix PR symtab/1661.
1118         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
1119         (hpread_read_struct_type): Likewise.
1120
1121 2004-06-01  Andrew Cagney  <cagney@gnu.org>
1122
1123         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
1124         instead of xasprintf.
1125         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
1126         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
1127         (mi_cmd_data_list_register_names)
1128         (mi_cmd_data_list_changed_registers)
1129         (mi_cmd_data_list_register_values)
1130         (get_register, mi_cmd_data_write_register_values)
1131         (mi_cmd_data_write_register_values)
1132         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
1133         (mi_cmd_target_download, mi_cmd_target_select)
1134         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
1135         (mi_execute_cli_command, mi_execute_async_cli_command)
1136         (mi_execute_async_cli_command): Ditto.
1137         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
1138         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
1139
1140         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
1141         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
1142         error_last_message instead of mi_error_last_message.
1143         * mi/mi-main.c (mi_error_last_message): Delete function.
1144
1145         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
1146         "invalid number of columns" error.  Delete redundant "out of
1147         memory" check.
1148
1149 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
1150
1151         * i386bsd-nat.c: Don't include <sys/procfs.h>.
1152         (gregset_t, fpregset_t): Remove typedefs.
1153         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
1154         (REG_OFFSET): Rename argument.
1155         (i386bsd_r_reg_offset): Rename from reg_offset.
1156         (REG_ADDR): Remove macro.
1157         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
1158         functions.
1159         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
1160         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
1161         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
1162         instead of supply_gregset.
1163         (store_inferior_registers): Use `struct reg' and `struct fpreg'
1164         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
1165         instead of fill_gregset.
1166         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
1167
1168         * i386bsd-nat.c: Don't include "gregset.h".
1169         (supply_gregset, fill_gregset): Make static.
1170         (supply_fpregset, fill_fpregset): Remove.
1171         * Makefile.in (i386bsd-nat.o): Update dependencies.
1172
1173 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
1174
1175         * fbsd-proc.c: Include "regcache.h", "regset.h" and
1176         "gdb_assert.h".  Con't include "gregset.h".
1177         (fbsd_make_corefile_notes): Use regset-based core file support
1178         instead off fill_gregset and fill_fpregset.
1179         * Makefile.in (fbsd-proc.o): Update dependencies.
1180
1181         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
1182         instructions.
1183         (m88k_frame_prev_register): Simplify code a bit.
1184
1185         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
1186         (amd64_collect_fpregset): New function.
1187         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
1188
1189         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
1190
1191         * i386-tdep.c (i386_supply_gregset): Adjust comment.
1192         (i386_collect_gregset): New function.
1193         (i386_supply_fpregset): Adjust comment.
1194         (i386_collect_fpregset): New function.
1195         (i386_regset_from_core_section): Use i386_collect_gregset and
1196         i386_collect_fpregset.
1197
1198         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
1199         handle VALUEP being null.
1200
1201         * regset.h (collect_regset_ftype): Unconstify fourth argument.
1202
1203 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
1204
1205         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
1206
1207         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
1208         assembler in OpenBSD 3.5-current.
1209         (amd64obsd_sigcontext_addr): Likewise.
1210
1211 2004-05-28  Jim Blandy  <jimb@redhat.com>
1212
1213         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
1214         register set, so our regcache isn't declared "legacy" and our E500
1215         pseudoregister read and write functions aren't ignored.
1216         (rs6000_register_byte, rs6000_register_raw_size,
1217         rs6000_register_virtual_type, rs6000_register_convertible,
1218         rs6000_register_convert_to_virtual,
1219         rs6000_register_convert_to_raw): Deleted.
1220         (rs6000_register_type, rs6000_convert_register_p,
1221         rs6000_register_to_value, rs6000_value_to_register): New
1222         functions.
1223         (rs6000_gdbarch_init): Don't register
1224         gdbarch_deprecated_register_size,
1225         gdbarch_deprecated_register_bytes,
1226         gdbarch_deprecated_register_byte,
1227         gdbarch_deprecated_register_raw_size,
1228         gdbarch_deprecated_register_virtual_type,
1229         gdbarch_deprecated_register_convertible,
1230         gdbarch_deprecated_register_convert_to_virtual, or
1231         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
1232         register gdbarch_register_type, gdbarch_convert_register_p,
1233         gdbarch_register_to_value, and gdbarch_value_to_register methods.
1234
1235 2004-05-26  Jim Blandy  <jimb@redhat.com>
1236
1237         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
1238         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
1239         functions, updated to match the register numberings used in GCC.
1240         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
1241         rs6000_dwarf2_reg_to_regnum as register number conversions
1242         functions for STABS and Dwarf2.
1243
1244 2004-05-26  Randolph Chung  <tausq@debian.org>
1245
1246         * infttrace.h (target_waitkind): Forward declare type instead of pulling
1247         in header file.
1248
1249 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
1250
1251         * NEWS: Document new "start" command.
1252
1253 2004-05-25  Randolph Chung  <tausq@debian.org>
1254
1255         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
1256         hppa-linux.
1257
1258 2004-05-25  Randolph Chung  <tausq@debian.org>
1259
1260         * hppa-hpux-tdep.c (offsetof): Define.
1261         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
1262         (hppa32_hpux_frame_base_before_sigtramp)
1263         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
1264         (hppa64_hpux_frame_saved_pc_in_sigtramp)
1265         (hppa64_hpux_frame_base_before_sigtramp)
1266         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
1267         functions.
1268         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
1269         (hppa_hpux_sigtramp_frame_unwind_cache)
1270         (hppa_hpux_sigtramp_frame_this_id)
1271         (hppa_hpux_sigtramp_frame_prev_register)
1272         (hppa_hpux_sigtramp_frame_unwind)
1273         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
1274         (hppa_hpux_init_abi): Register sigtramp unwinder.
1275         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
1276
1277 2004-05-25  Randolph Chung  <tausq@debian.org>
1278
1279         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
1280         and multiple stack unwinds.
1281         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
1282
1283 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1284
1285         * symfile.h (symbol_file_add_from_memory): Delete declaration.
1286         * symfile-mem.h: Delete file.
1287         * symfile-mem.c: Do not include "symfile-mem.h".
1288         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
1289         "struct bfd_section".  When an error do not bother returning NULL.
1290         (add_symbol_file_from_memory_command): Use "struct bfd" and
1291         "struct bfd_section".
1292         * Makefile.in (symfile_mem_h): Delete.
1293         (symfile-mem.o): Update dependencies.
1294
1295 2004-05-25  Nick Roberts  <nickrob@gnu.org>
1296
1297         * gdb-mi.el: New file.
1298
1299 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1300
1301         * inftarg.c: Include "observer.h".
1302         (child_attach, child_create_inferior): Notify inferior_created.
1303         * corelow.c: Include "observer.h".
1304         (core_open): Notify inferior_created.
1305         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
1306
1307 2004-05-25  Andrew Cagney  <cagney@gnu.org>
1308
1309         * target.h (struct target_ops): Add from_tty to
1310         to_create_inferior.
1311         (target_create_inferior, find_default_create_inferior): Update.
1312         * infcmd.c (run_command): Update.
1313         * wince.c (child_create_inferior): Update.
1314         * win32-nat.c (child_create_inferior): Update.
1315         * uw-thread.c (uw_thread_create_inferior): Update.
1316         * thread-db.c (thread_db_create_inferior): Update.
1317         * target.c (debug_to_create_inferior)
1318         (find_default_create_inferior): Update.
1319         (maybe_kill_then_create_inferior): Update.
1320         * sol-thread.c (sol_thread_create_inferior): Update.
1321         * remote.c (extended_remote_async_create_inferior)
1322         (extended_remote_create_inferior): Update.
1323         * remote-vx.c (vx_create_inferior): Update.
1324         * remote-st.c (st2000_create_inferior): Update.
1325         * remote-sim.c (gdbsim_create_inferior): Update.
1326         * remote-sds.c (sds_create_inferior): Update.
1327         * remote-rdp.c (remote_rdp_create_inferior): Update.
1328         * remote-rdi.c (arm_rdi_create_inferior): Update.
1329         * remote-m32r-sdi.c (m32r_create_inferior): Update.
1330         * remote-e7000.c (e7000_create_inferior): Update.
1331         * procfs.c (procfs_create_inferior): Update.
1332         * ocd.c (ocd_create_inferior): Update.
1333         * ocd.h (ocd_create_inferior): Update.
1334         * nto-procfs.c (procfs_create_inferior): Update.
1335         * monitor.c (monitor_create_inferior): Update.
1336         * lin-lwp.c (lin_lwp_create_inferior): Update.
1337         * inftarg.c (child_create_inferior): Update.
1338         * hpux-thread.c (hpux_thread_create_inferior): Update.
1339         * gnu-nat.c (gnu_create_inferior): Update.
1340
1341 2004-05-25  Andrew Cagney  <cagney@gnu.com>
1342
1343         * MAINTAINERS: Update e-mail address.
1344
1345 2004-05-24  Randolph Chung  <tausq@debian.org>
1346
1347         * thread.c (info_threads_command, thread_apply_all_command)
1348         (thread_apply_command, thread_command, do_captured_thread_select):
1349         Remove HPUXHPPA-specific code.
1350
1351 2004-05-24  Randolph Chung  <tausq@debian.org>
1352
1353         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
1354         unused symbols.
1355         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
1356         references.
1357
1358 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
1359
1360         * infcmd.c (kill_if_already_running): New function, extracted
1361         from run_command().
1362         (run_command): Replace extracted code by call to
1363         kill_if_already_running().
1364         (start_command): New function.
1365         (_initialize_infcmd): Add "start" command.
1366
1367 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
1368
1369         Add OpenBSD/m88k support.
1370         * NEWS (New native configurations): Mention OpenBSD/m88k.
1371         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
1372         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
1373         * Makefile.in (m88k_tdep_h): New variable.
1374         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
1375         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
1376         * configure.host: Add m88*-*-openbsd*.
1377         * configure.tgt: Add m88*-*-openbsd*.
1378
1379 2004-05-24  Jim Blandy  <jimb@redhat.com>
1380
1381         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
1382         to approve changes.
1383
1384 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
1385
1386         * symtab.c (fixup_section): Search section table when lookup by
1387         name fails.
1388
1389 2004-05-24  Randolph Chung  <tausq@debian.org>
1390
1391         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
1392         be "small_struct".
1393
1394 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
1395
1396         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
1397         register number in regcache_raw_collect call.
1398         (m68kbsd_collect_fpregset): Likewise.
1399         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
1400
1401         * regset.h (struct regset): Add back `regset' member.
1402
1403 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
1404
1405         * configure.in: Check for td_pcb in `struct thread'.
1406         * configure, config.in: Regenerated.
1407
1408         * dpx2-nat.c: Remove file.
1409         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
1410         (dpx2-nat.o): Remove dependencies.
1411
1412         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
1413         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
1414         (amd64obsd_supply_pcb): New function.
1415         (_initialize_amd64obsd_nat): Enable libkvm interface.
1416         * Makefile.in (amd64obsd-nat.o): Update dependencies.
1417         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
1418         (LOADLIBES): New variable.
1419
1420         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
1421         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
1422         (sparc32nbsd_supply_pcb): New function.
1423         (_initialize_sparcnbsd_nat): Enable libkvm interface.
1424         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
1425         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
1426         (LOADLIBES): New variable.
1427
1428 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
1429
1430         * bsd-kvm.c, bsd-kvm.h: New files.
1431         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
1432         "bsd-kvm.h".
1433         (i386fbsd_supply_pcb): New function.
1434         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
1435         (i386fbsd-nat.o): Update dependencies.
1436         (bsd_kvm_h): New variable.
1437         (bsd-kvm.o): New dependency.
1438         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1439         (LOADLIBES): New variable.
1440
1441         * regset.c: Tweak comment.
1442         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
1443         macro.
1444         * regset.h: Update copyright year.
1445         (struct regset): Remove `descr' member, add `gdbarch' member.
1446         (regset_alloc): Adjust prototype and comment.
1447         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
1448         (i386_supply_fpregset): Likewise.
1449         (i386_regset_from_core_section): Update call to regset_alloc.
1450         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
1451         REGSET->arch.
1452         (i386obsd_aout_regset_from_core_section): Update call to
1453         regset_alloc.
1454         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
1455         REGSET->arch.
1456         (i386nbsd_aout_regset_from_core_section): Update call to
1457         regset_alloc.
1458         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
1459         REGSET->arch.
1460         (amd64_regset_from_core_section): Update call to regset_alloc.
1461         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
1462         REGSET->arch.
1463         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
1464         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
1465         &sparc32nbsd_gregset in sparc32_supply_gregset call.
1466         (sparc32nbsd_init_abi): Update call to regset_alloc.
1467         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
1468         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
1469         (sparc64obsd_init_abi): Update call to regset_alloc.
1470         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
1471         &sparc64nbsd_gregset in sparc64_supply_gregset call.
1472         (sparc64nbsd_init_abi): Update call to regset_alloc.
1473         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
1474         &sparc64fbsd_gregset in sparc64_supply_gregset call.
1475         (sparc64fbsd_init_abi): Update call to regset_alloc.
1476
1477 2004-05-22  Jim Blandy  <jimb@redhat.com>
1478
1479         * ppc-tdep.h (spe_register_p): New declaration.
1480         (struct gdbarch_tdep): New members: ppc_acc_regnum and
1481         ppc_spefscr_regnum.
1482         * rs6000-tdep.c (spe_register_p): New function.
1483         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
1484         spefscr.
1485         (rs6000_gdbarch_init): Initialize the new members of the tdep
1486         structure.
1487
1488 2004-05-21  Jim Blandy  <jimb@redhat.com>
1489
1490         * ppc-linux-nat.c (fetch_register): Move code back to be next
1491         to the comment that describes it.  (Moved code, instead of
1492         comment, for symmetry with store_register.)
1493
1494         Allocate regset structures in the gdbarch's obstack, not using
1495         xmalloc.
1496         * regset.c (regset_alloc): Renamed from regset_xmalloc.
1497         Add 'arch' argument.  Allocate the regset on arch's obstack, not
1498         using xmalloc.
1499         * regset.h (regset_alloc): Update declaration.
1500         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
1501         gdbarch argument.
1502         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1503         * i386-tdep.c (i386_regset_from_core_section): Same.
1504         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1505         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1506         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1507         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1508         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1509         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1510
1511 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
1512
1513         * config/djgpp/fnchange.lst: Undo previous change, was useless.
1514
1515 2004-05-21  Jim Blandy  <jimb@redhat.com>
1516
1517         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
1518         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
1519
1520 2004-05-20  Jim Blandy  <jimb@redhat.com>
1521
1522         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
1523
1524 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
1525
1526         * regset.h: Make prototype const-correct.
1527         * regset.c (regset_xmalloc): Make const-correct.
1528
1529 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
1530
1531         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
1532         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
1533         (symbol_search_name): Declare.
1534
1535         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
1536         (iter_name_next_hashed): Ditto.
1537         (iter_name_next_linear): Ditto.
1538         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
1539
1540         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
1541         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
1542         (symbol_search_name): New function.
1543
1544         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
1545
1546         * minsyms.c (build_minimal_symbol_hash_tables): Change
1547         test for adding to demangled hash table to check for difference
1548         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
1549
1550 2004-05-19  Jim Blandy  <jimb@redhat.com>
1551
1552         Use a constructor function to create regset structures.
1553         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
1554         (struct regset): Use supply_regset_ftype.  Add new
1555         'collect_regset' member.
1556         (regset_xmalloc): New declaration.
1557         * regset.c: New file.
1558         * am64-tdep.c (amd64_regset_from_core_section): Use
1559         regset_xmalloc to construct regset structures.
1560         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
1561         * i386-tdep.c (i386_regset_from_core_section): Same.
1562         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
1563         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
1564         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
1565         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
1566         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
1567         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
1568         * Makefile.in (COMMON_OBS): Add regset.o.
1569         (regset.o): New rule.
1570
1571 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
1572
1573         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
1574         and pthread_cond_wait.c.
1575
1576 2004-05-18  Jim Blandy  <jimb@redhat.com>
1577
1578         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
1579         before the mach-specific switch, and then let the individual cases
1580         override the defaults, rather than leaving them uninitialized
1581         until the switch and then setting them in each case.
1582
1583 2004-05-18  Randolph Chung  <tausq@debian.org>
1584
1585         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
1586         millicode functions.
1587
1588 2004-05-18  Randolph Chung  <tausq@debian.org>
1589
1590         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
1591         references to dld_flags_buffer consistent.
1592
1593 2004-05-18  Randolph Chung  <tausq@debian.org>
1594
1595         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
1596         it for unwinding the stack.
1597
1598 2004-05-18  Randolph Chung  <tausq@debian.org>
1599
1600         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
1601         Undefine these so we can overide them using gdbarch.
1602
1603 2004-05-18  Randolph Chung <tausq@debian.org>
1604
1605         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
1606         handling for 64-bit HPUX (elf).
1607
1608 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
1609
1610         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
1611         constants.
1612         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1613         * ia64-tdep.c (examine_prologue): Likewise.
1614         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
1615         * v850-tdep.c (v850_fix_call_dummy): Likewise.
1616
1617 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
1618
1619         * vax-tdep.c (vax_return_value): Implement
1620         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1621
1622 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1623
1624         * vax-tdep.c (vax_return_value): Fix typo.
1625
1626 2004-05-17  Andrew Cagney  <cagney@redhat.com>
1627
1628         * MAINTAINERS: Mark Salter was also responsible for
1629         testsuite/config/
1630
1631         * NEWS: Mention signal fixes.
1632
1633 2004-05-17  Randolph Chung  <tausq@debian.org>
1634
1635         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
1636         check to see if we are unwinding an export stub.  Export stubs clobber
1637         the %rp in the call path and stores the original rp in a stack slot.
1638
1639 2004-05-17  Jim Blandy  <jimb@redhat.com>
1640
1641         * MAINTAINERS: Update address for J.T. Conklin.
1642
1643 2004-05-17  Randolph Chung  <tausq@debian.org>
1644
1645         * hppa-tdep.c: Remove superfluous #include's.
1646         * Makefile.in (hppa-tdep.o): Update dependencies.
1647
1648 2004-05-17  Randolph Chung  <tausq@debian.org>
1649
1650         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
1651         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
1652         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
1653         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
1654         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
1655         Remove static function declarations.
1656
1657 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
1658
1659         * alphabsd-nat.c: Update copyright year.
1660         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
1661
1662         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
1663         and M68K_A2_REGNUM.
1664
1665         * m68k-tdep.c (m68k_svr4_return_value): Implement
1666         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1667
1668 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
1669
1670         * sol-thread.c Update copyright year.  Fix various coding
1671         standards violations.  Tweak a few comments.
1672         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
1673         Delete prototypes.
1674
1675 2004-05-15  Randolph Chung  <tausq@debian.org>
1676
1677         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
1678         as pointer instead of array reference since HPUX compiler does
1679         not accept unsized array arguments.
1680         * somsolib.c (dld_flags_buffer): Use constant array size.
1681
1682 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
1683
1684         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
1685         offset with decimal offset.
1686         (amd64obsd_sigcontext_addr): Return correct address for entire
1687         signal trampoline.
1688
1689         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
1690         instead of get_frame_base.
1691
1692         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
1693         (fill_gregset): Use regcache_raw_collect.
1694
1695         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
1696         ppcobsd-tdep.c.
1697
1698         * config/sparc/tm-nbsd64.h: Remove file.
1699         * config/tm-sunos.h: Remove file.
1700
1701 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
1702
1703         * rs6000-tdep.c (store_param_on_stack_p): New function,
1704         an improved version of some code extracted from skip_prologue().
1705         (skip_prologue): Use store_param_on_stack_p() to detect
1706         instructions saving a parameter on the stack. Detect when r0
1707         is used to save a parameter.
1708         Do not mark "li rx, SIMM" instructions as part of the prologue,
1709         unless the following instruction is also part of the prologue.
1710
1711 2004-05-14  Andrew Cagney  <cagney@redhat.com>
1712
1713         * infrun.c (handle_inferior_event): Simplify
1714         STEP_OVER_UNDEBUGGABLE.
1715
1716         * infrun.c (handle_step_into_function): Delete function.
1717         (handle_inferior_event): Inline calls to
1718         handle_step_into_function.
1719
1720 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
1721
1722         * rs6000-nat.c: Fix a comment.
1723
1724 2004-05-12  David Anderson <davea@sgi.com>
1725
1726         Committed by Jim Blandy <jimb@redhat.com>:
1727         * regcache.c (struct regcache_descr): fix comment spelling.
1728
1729 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1730
1731         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
1732         Fixes a link link failure.
1733
1734 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1735
1736         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
1737         error that was causing the build to fail.
1738
1739 2004-05-13  J. Brobecker  <brobecker@gnat.com>
1740
1741         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
1742         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
1743
1744 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1745
1746         * infrun.c (handle_inferior_event): Check for
1747         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
1748         calls.  Update comments.
1749
1750 2004-05-13  Jim Blandy  <jimb@redhat.com>
1751
1752         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
1753         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1754         (store_regs_user_thread, store_regs_kernel_thread): Use
1755         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
1756         * ppc-linux-nat.c (fill_gregset): Same.
1757         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
1758         (ppc_linux_sigtramp_cache): Same.
1759         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
1760         (ppcnbsd_sigtramp_cache_init): Same.
1761         * rs6000-nat.c (fetch_core_registers): Same.
1762         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
1763         (rs6000_frame_cache): Same.
1764
1765         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
1766         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
1767         of assuming that the gprs are numbered starting with zero.
1768         * ppc-linux-nat.c (fill_gregset): Same.
1769         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
1770         * ppcnbsd-nat.c (getregs_supplies): Same.
1771         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
1772         * rs6000-nat.c (fetch_core_registers): Same.
1773         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
1774
1775 2004-05-07  Michael Snyder  <msnyder@redhat.com>
1776
1777         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
1778         LOC_COMPUTED_ARG, and LOC_INDIRECT.
1779
1780 2004-05-13  Andrew Cagney  <cagney@redhat.com>
1781
1782         * infrun.c (handle_inferior_event): Use frame_unwind_id.
1783
1784 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1785
1786         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
1787         base_address for shared libraries.
1788
1789 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
1790
1791         * MAINTAINERS (write after approval): Add myself.
1792
1793 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
1794
1795         * breakpoint.c (bpstat_stop_status): Add new argument
1796         STOPPED_BY_WATCHPOINT.  Use it instead of testing
1797         target_stopped_data_address agaist 0 to check whether
1798         or not we stopped due to a hardware watchpoint.
1799         * breakpoint.h (bpstat_stop_status): Adapt prototype.
1800         * infrun.c (handle_inferior_event): Call bpstat_stop_status
1801         with new argument.
1802
1803 2004-05-12  Jim Blandy  <jimb@redhat.com>
1804
1805         * configure.in: When checking whether we should use the -bbigtoc
1806         option, don't forget to restore the original value of LDFLAGS.
1807         * configure: Regenerated.
1808
1809 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1810
1811         * thread.c (load_infrun_state): Delete step_sp.
1812         * infrun.c (context_switch): Ditto.
1813         * inferior.h (step_sp): Ditto.
1814         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
1815         * gdbthread.h (struct thread_info, save_infrun_state)
1816         (restore_infrun_state): Ditto.
1817
1818 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
1819
1820         * MAINTAINERS (write after approval): Add myself.
1821
1822 2004-05-12  Andrew Cagney  <cagney@redhat.com>
1823
1824         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
1825         eliminate reference to step_sp.
1826         (struct execution_control_state, init_execution_control_state)
1827         (handle_inferior_event, keep_going): Delete update_step_sp and
1828         step_sp.
1829         * infcmd.c (step_sp): Note that variable is unused.
1830
1831 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1832
1833         * infrun.c (step_over_function): Delete function.
1834         (handle_step_into_function): Use insert_step_resume_breakpoint.
1835         (insert_step_resume_breakpoint): Fix assertion.
1836
1837 2004-05-11  Nick Roberts  <nickrob@gnu.org>
1838
1839         * utils.c (defaulted_query): Just use the normal query input type
1840         when printing the annotations.
1841
1842 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1843
1844         * infrun.c (handle_inferior_event): Simplify code handling
1845         step-into or return-from a signal trampoline.
1846
1847 2004-05-11  Andrew Cagney  <cagney@redhat.com>
1848
1849         * ppcnbsd-tdep.c: Include "gdb_assert.h".
1850         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
1851
1852 2004-05-10  Jim Blandy  <jimb@redhat.com>
1853
1854         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
1855         with a call to internal_error.
1856
1857         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
1858         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
1859         processor variant lacks those registers.
1860         (ppc_floating_point_unit_p): Change description to make it clear
1861         that this returns info about the ISA, not the ABI.
1862         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
1863         return true or false by checking tdep->ppc_fp0_regnum and
1864         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
1865         arch/mach switching done in rs6000_gdbarch_init; it's better to
1866         keep that logic there, and just check the results here.
1867         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
1868         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
1869         floating-point registers.
1870         (ppc_supply_fpregset, ppc_collect_fpregset)
1871         (rs6000_push_dummy_call, rs6000_extract_return_value)
1872         (rs6000_store_return_value): Assert that we have floating-point
1873         registers.
1874         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
1875         (rs6000_frame_cache): Don't note the locations at which
1876         floating-point registers were saved if we have no fprs.
1877         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
1878         registers.
1879         (fetch_regs_user_thread, fetch_regs_kernel_thread)
1880         (store_regs_user_thread, store_regs_kernel_thread): Only call
1881         supply_fprs / fill_fprs if we actually have floating-point
1882         registers.
1883         (special_register_p): Check ppc_fpscr_regnum before matching
1884         against it.
1885         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
1886         supply / collect fpscr if we don't have it.
1887         * ppc-bdm.c: #include "gdb_assert.h".
1888         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
1889         have floating-point registers, since I can't test this code on
1890         FP-free systems to adapt it.
1891         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
1892         fpscr and floating point register numbers if they don't exist.
1893         (fetch_register): Assert that we have floating-point registers
1894         before we reach the code that handles them.
1895         (store_register): Same.  And use tdep instead of calling
1896         gdbarch_tdep again.
1897         (fill_fpregset): Don't try to collect FP registers and fpscr if we
1898         don't have them.
1899         (ppc_linux_sigtramp_cache): Don't record the saved locations of
1900         fprs and fpscr if we don't have them.
1901         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
1902         don't have them.
1903         * ppcnbsd-nat.c: #include "gdb_assert.h".
1904         (getfpregs_supplies): Assert that we have floating-point registers.
1905         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
1906         * ppcobsd-tdep.c: #include "gdb_assert.h".
1907         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
1908         have floating-point registers.
1909         * rs6000-nat.c (regmap): Don't match against the fpscr and
1910         floating point register numbers if they don't exist.
1911         (fetch_inferior_registers, store_inferior_registers,
1912         fetch_core_registers): Only fetch / store / supply the
1913         floating-point registers and the fpscr if we have them.
1914         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
1915         (ppcobsd-tdep.o): Update dependencies.
1916
1917 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1918
1919         * infrun.c (through_sigtramp_breakpoint): Delete variable.
1920         (context_switch): Do not switch through_sigtramp_breakpoint.
1921         * gdbthread.h (save_infrun_state, load_infrun_state)
1922         (struct thread_info): Delete through_sigtramp_breakpoint parameter
1923         and structure member.
1924         * thread.c (load_infrun_state, save_infrun_state): Update.
1925
1926 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
1927
1928         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
1929
1930 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
1931
1932         * acinclude.m4: Quote macro names being defined by AC_DEFUN
1933         throughout.
1934         * aclocal.m4: Regenerate.
1935
1936 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
1937
1938         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
1939
1940 2004-05-10  Andrew Cagney  <cagney@redhat.com>
1941
1942         * infrun.c (check_sigtramp2): Delete function.
1943         (handle_inferior_event): When single stepping, and taking a
1944         signal, set a breakpoint at the signal return address.  Delete
1945         redundant calls to check_sigtramp2.
1946         (insert_step_resume_breakpoint): New function.
1947         (through_sigtramp_breakpoint, handle_inferior_event)
1948         (follow_exec, wait_for_inferior, fetch_inferior_event)
1949         (currently_stepping, keep_going): Delete most uses of
1950         through_sigtramp_breakpoint, not that it should be deleted.
1951         (delete_breakpoint_current_contents): Delete function.
1952
1953 2004-05-10  Randolph Chung  <tausq@debian.org>
1954
1955         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
1956         target.
1957         * config/pa/tm-linux.h: New file.
1958
1959 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
1960
1961         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
1962         of prefixes.  Don't print the prefix twice in the CLI.
1963
1964 2004-05-10  Jim Blandy  <jimb@redhat.com>
1965
1966         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
1967         collect all the gprs.
1968
1969         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
1970         loop collecting gprs.
1971
1972 2004-05-09  Andrew Cagney  <cagney@redhat.com>
1973
1974         * remote-vx.c (net_step): Delete step-range code.
1975         * remote.c (remote_resume, init_all_packet_configs)
1976         (set_remote_protocol_E_packet_cmd)
1977         (show_remote_protocol_E_packet_cmd)
1978         (remote_protocol_E, show_remote_cmd, _initialize_remote)
1979         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
1980         (show_remote_protocol_e_packet_cmd): Ditto.
1981
1982 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
1983
1984         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
1985
1986         * hppa-tdep.h: Update copyright year.
1987         (struct trad_frame_saved_reg): Add opaque declaration.
1988
1989         * amd64-tdep.c (amd64_return_value): Implement
1990         RETURN_VALUE_ABI_RETURNS_ADDRESS.
1991
1992         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
1993         (m68k_value_to_register): New functions.
1994         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
1995         value_to_register.
1996
1997         * defs.h (enum return_value_convention): Add
1998         RETURN_VALUE_ABI_RETURNS_ADDRESS and
1999         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
2000         * infcmd.c (legacy_return_value): New function.
2001         (print_return_value): Rwerite to implement
2002         RETURN_VALUE_ABI_RETURNS_ADDRESS.
2003         * values.c (using_struct_return): Check for inequality to
2004         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
2005         RETURN_VALUE_STRUCT_CONVENTION.
2006         * i386-tdep.c (i386_return_value): Implement
2007         RETURN_VALUE_ABI_RETURNS_ADDRESS.
2008
2009         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
2010         include "symtab.h", "opcode/vax.h" and "inferior.h".
2011         (vax_skip_prologue): Replace calls to read_memory_integer by calls
2012         to read_memory_unsigned_integer.
2013         (vax_gdbarch_init): Reorder.
2014         (_initialize_vax_tdep): Spell out prototype.
2015         * Makefile.in (vax-tdep.o): Update dependencies.
2016
2017 2004-05-08  Andrew Cagney  <cagney@redhat.com>
2018
2019         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
2020         * target.c (target_detach, target_disconnect): Ditto.
2021
2022         * infcall.c (call_function_by_hand): When no
2023         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
2024         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
2025         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
2026         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2027         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
2028
2029         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
2030         * gdbarch.h, gdbarch.c: Re-generate.
2031         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
2032         deprecated_fix_call_dummy.
2033         * v850-tdep.c (v850_gdbarch_init): Ditto.
2034         * infcall.c (call_function_by_hand): Do not call
2035         DEPRECATED_FIX_CALL_DUMMY.
2036
2037         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
2038         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
2039         * gdbarch.h, gdbarch.c: Re-generate.
2040         * arm-linux-tdep.c (arm_linux_call_dummy_words)
2041         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
2042         deprecated_sizeof_call_dummy_words.
2043         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
2044         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
2045         * v850-tdep.c (v850_gdbarch_init): Ditto.
2046         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
2047         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
2048         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2049         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
2050         * arch-utils.h (legacy_call_dummy_words)
2051         (legacy_sizeof_call_dummy_words): Delete declarations.
2052         * arch-utils.c (legacy_call_dummy_words)
2053         (legacy_sizeof_call_dummy_words): Delete variables.
2054
2055         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
2056         * gdbarch.h, gdbarch.c: Re-generate.
2057         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
2058         * infcall.c (call_function_by_hand): Eliminate call to
2059         DEPRECATED_PUSH_DUMMY_FRAME.
2060         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
2061         push_dummy_frame.
2062         (ns32k_push_dummy_frame): Delete function.
2063
2064         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
2065         deprecated_call_dummy_breakpoint_offset or
2066         deprecated_call_dummy_start_offset.
2067         * dummy-frame.c, arm-tdep.c: Update comments.
2068         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
2069         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
2070         * gdbarch.h, gdbarch.c: Re-generate.
2071
2072         * infcall.c (legacy_push_dummy_code): Delete function.
2073         (push_dummy_code): Delete call.
2074
2075         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
2076         * gdbarch.h, gdbarch.c: Re-generate.
2077         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
2078         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
2079         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
2080         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
2081
2082         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
2083         (struct frame_info): Delete opaque declaration.
2084         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
2085         * frame.c (get_frame_type): Delete call.
2086
2087         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
2088         pc_in_call_dummy.
2089         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
2090         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
2091
2092 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
2093
2094         * alphanbsd-tdep.c: Include "gdb_string.h".
2095         * armnbsd-tdep.c: Update copyright year.
2096         Include "gdb_string.h".
2097         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
2098         dependencies.
2099
2100         * delta68-nat.c: Remove file.
2101         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
2102         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
2103         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
2104         (delta68-nat.o): Remove dependency.
2105
2106         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
2107         function.
2108         (m68k_gdbarch_init): Don't set
2109         deprecated_frameless_function_invocation.
2110
2111 2004-05-07  Randolph Chung  <tausq@debian.org>
2112
2113         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
2114         read_memory_nobpt for code reading when doing frame unwinding.
2115         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
2116
2117 2004-05-07  Randolph Chung  <tausq@debian.org>
2118
2119         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
2120         instead of sp, handle sigaltstack case.
2121         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
2122         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
2123         signal handler and not that of the caller.
2124         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
2125         hppa_linux_sigtramp_find_sigcontext.
2126
2127 2004-05-07  Randolph Chung  <tausq@debian.org>
2128
2129         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
2130         hppa-linux-nat.c.
2131         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
2132         * hppa-linux-nat.c (fetch_register, store_register): Define.
2133         (fetch_inferior_registers, store_inferior_registers): Define.
2134         (supply_gregset): Add comment and clean up some unneeded code.
2135         (fill_gregset): Add comment and fix so that it saves registers in
2136         the right place in the gregset.
2137         (fill_fpregset): Fix buffer overrun problem.
2138         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
2139
2140 2004-05-07  Randolph Chung  <tausq@debian.org>
2141
2142         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
2143         do common handling of the pcoqt register.
2144         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
2145         to use helper function.
2146         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
2147         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
2148         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
2149         generic fallback unwinder when all else fails.
2150         (hppa_gdbarch_init): Add fallback sniffer.
2151         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
2152         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
2153         to use helper function.
2154
2155 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
2156
2157         * config/djgpp/fnchange.lst: Add translation rules for
2158         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
2159
2160 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
2161
2162         * frame.c (get_prev_frame_1): Work around GCC bug.
2163         * frame.h: Add comment about GCC bug.
2164
2165 2004-05-07  Andrew Cagney  <cagney@redhat.com>
2166
2167         * observer.c: Include "commands.h" and "gdbcmd.h".
2168         (observer_debug, _initialize_observer): Add the
2169         command "set/show debug observer".
2170         * observer.sh: When observer debugging, log notify calls.
2171         * Makefile.in (observer.o): Update dependencies.
2172
2173 2004-05-07  Jason Molenda  (jmolenda@apple.com)
2174
2175         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
2176
2177 2004-05-07  Jim Blandy  <jimb@redhat.com>
2178
2179         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
2180         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
2181         to recognize gpr regnums, instead of assuming that
2182         tdep->ppc_fp0_regnum marks the end of the general-purpose
2183         registers.
2184
2185         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
2186         the given architecture has floating-point registers.
2187
2188 2004-05-07  Andrew Cagney  <cagney@redhat.com>
2189
2190         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
2191         macro defined to 1.
2192         * gdbarch.h, gdbarch.c: Re-generate.
2193         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
2194         deprecated_use_generic_dummy_frames.
2195
2196 2004-05-07  Brian Ford  <ford@vss.fsi.com>
2197
2198         * NEWS: Mention Cygwin DWARF 2 support.
2199
2200 2004-05-07  Andrew Cagney  <cagney@redhat.com>
2201
2202         * objfiles.h (struct entry_info): Delete unused fields
2203         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
2204         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
2205         * mipsread.c (mipscoff_symfile_read): Update.
2206         * mdebugread.c (parse_partial_symbols): Update.
2207         * dwarfread.c (read_file_scope): Update.
2208         * dwarf2read.c (read_file_scope): Update.
2209         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
2210         * coffread.c (complete_symtab): Update.
2211
2212 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
2213
2214         * infcall.c (_initialize_infcall): Fix typo.
2215
2216 2004-05-07  Andrew Cagney  <cagney@redhat.com>
2217
2218         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
2219         * command.h (add_setshow_zinteger_cmd): Declare.
2220
2221 2004-05-06  Randolph Chung  <tausq@debian.org>
2222
2223         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
2224         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
2225         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
2226         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
2227         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
2228         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
2229         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
2230         definitions ...
2231         * hppa-tdep.h: ... to here, with HPPA_ prefix.
2232         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
2233         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
2234         (hppa64_hpux_frame_find_saved_regs_in_sig)
2235         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
2236         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
2237         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
2238         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
2239         (hppa_linux_sigtramp_frame_prev_register): Likewise.
2240         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
2241         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
2242         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
2243         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
2244         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
2245         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
2246         (hppa32_register_type, hppa_cannot_store_register)
2247         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
2248         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
2249         * hpread.c (hpread_process_one_debug_symbol): Likewise.
2250         * pa64solib.c (pa64_solib_have_load_event)
2251         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
2252         (pa64_solib_unloaded_library_pathname): Likewise.
2253         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
2254         (som_solib_library_pathname): Likewise.
2255
2256 2004-05-05  Jim Ingham  <jingham@apple.com>
2257
2258         * breakpoint.c (create_breakpoints): Copy the ignore count and
2259         thread id over from the pended breakpoint to the actual
2260         breakpoint.
2261
2262 2004-05-05  Andrew Cagney  <cagney@redhat.com>
2263
2264         * gdbarch.sh (PARM_BOUNDARY): Delete.
2265         gdbarch.h, gdbarch.c: Re-generate.
2266         * valops.c (PARM_BOUNDARY): Delete macro.
2267         (value_push): Delete PARM_BOUNDARY code.
2268         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
2269
2270 2004-05-04  Jim Blandy  <jimb@redhat.com>
2271
2272         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
2273         Don't assume that the gprs, fprs, and UISA sprs are
2274         contiguous, start at register number zero, and end with fpscr.
2275         Instead, use the numbers from the tdep structure.
2276
2277         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
2278         should no longer be used in code specific to the RS6000 and its
2279         derivatives.
2280         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
2281         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
2282         tdep->ppc_fp0_regnum.
2283         (ppc_supply_fpregset, ppc_collect_fpregset)
2284         (rs6000_push_dummy_call, rs6000_extract_return_value)
2285         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
2286         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
2287         FP0_REGNUM.
2288         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
2289         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
2290         Same.
2291         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
2292         bdm_ppc_store_registers): Same.
2293         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
2294         (store_register, fill_fpregset): Same.
2295         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
2296         (ppc_linux_supply_fpregset): Same.
2297         * ppcnbsd-nat.c (getfpregs_supplies): Same.
2298         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
2299         Same.
2300         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
2301         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
2302         ppc64_sysv_abi_return_value): Same.
2303         * rs6000-nat.c (regmap, fetch_inferior_registers)
2304         (store_inferior_registers, fetch_core_registers): Same.
2305
2306 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2307
2308         * m68knbsd-nat.c: Remove file.
2309         * m68knbsd-tdep.c: Remove file.
2310         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
2311         dependencies.
2312         * configure.host: Add m68k-*-netbsdelf*.
2313         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
2314         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
2315         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
2316         (XM_FILE): Remove.
2317         * config/m68k/nbsdelf.mh: New file.
2318         * config/m68k/nbsd.mt: New file.
2319         * config/m68k/nbsdaout.mt: Remove file.
2320         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
2321         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
2322         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
2323         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
2324         (use_struct_convention): Remove prototype.
2325         (USE_STRUCT_CONVENTION): Remove define.
2326         * config/m68k/xm-nbsd.h: Remove file.
2327
2328 2004-05-04  Michael Snyder  <msnyder@redhat.com>
2329
2330         * m68k-tdep.c (m68k_gdbarch_init): Default to using
2331         reg_struct_return method (as gcc usually does for cross targets).
2332
2333 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
2334
2335         Committed by Andrew Cagney.
2336         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
2337         alignment padding when accessing ucontext struct members.
2338
2339 2004-05-04  Jim Blandy  <jimb@redhat.com>
2340
2341         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
2342         'ppc_gplast_regnum' member.
2343         (ppc_num_gprs): New enum constant.
2344         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
2345         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
2346         * rs6000-nat.c (regmap, fetch_inferior_registers,
2347         store_inferior_registers): Same.
2348         * rs6000-tdep.c (e500_pseudo_register_read)
2349         (e500_pseudo_register_write): Same.
2350         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
2351
2352         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
2353         * ppc-tdep.h (ppc_num_fprs): New enum constant.
2354         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
2355         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
2356         FPLAST_REGNUM.
2357         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
2358         Same.
2359         * ppc-linux-nat.c (ppc_register_u_addr): Same.
2360         * rs6000-nat.c (regmap, fetch_inferior_registers)
2361         (store_inferior_registers): Same.
2362
2363         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
2364         with FPLAST_REGNUM.
2365
2366 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
2367
2368         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
2369         failure detected by recent versions of GCC.
2370         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
2371         to be consistent with the usage in dwarf2_create_include_psymtab.
2372
2373 2004-05-03  Michael Snyder  <msnyder@redhat.com>
2374
2375         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
2376         (heuristic_proc_start): Whitespace cleanup.
2377
2378 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
2379
2380         * sun3-nat.c: Remove file.
2381         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
2382         dependencies.
2383         (ALLDEPFILES): Remove sun3-nat.c.
2384         (sun3-nat.o): Remove dependencies.
2385
2386         * i386-interix-nat.c, i386-interix-tdep.c,
2387         config/i386/nm-interix.h, config/i386/interix.mh,
2388         config/i386/interix.mt: Remove files.
2389         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
2390         dependencies.
2391
2392 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
2393
2394         * m68k-tdep.h (struct gdbarch_tdep): Add member
2395         struct_value_regnum.
2396         (m68k_svr4_init_abi): New prototype.
2397         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
2398         different calling conventions.
2399         (m68k_extract_return_value): Remove code dealing with single-field
2400         structs.
2401         (m68k_store_return_value): Remove code dealing with single-field
2402         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
2403         (m68k_extract_struct_value_address): Remove function.
2404         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
2405         (m68k_reg_struct_return_p, m68k_return_value)
2406         (m68k_svr4_return_value): New functions.
2407         (m68k_use_struct_convention): Remove function.
2408         (m68k_push_dummy_call): Use new struct_value_regnum member of
2409         `struct gdbarch_tdep' instead of hardcoded register number to
2410         store STRUCT_ADDR.
2411         (m68k_svr4_init_abi): New function.
2412         (m68k_gdbarch_init): Don't set extract_return_value,
2413         store_return_values, deprecated_extract_struct_value_address and
2414         use_struct_convention.  Set return_value instead.  Initialize new
2415         struct_value_regnum member of `struct gdbarch_tdep'.
2416         * m68klinux-tdep.c: Update copyright year.
2417         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
2418         (m68k_linux_extract_struct_value_address): Remove function.
2419         (m68k_linux_init_abi): Don't set extract_return_value,
2420         store_return_values, deprecated_extract_struct_value_address and
2421         use_struct_convention.  Call m68k_svr4_init_abi but override the
2422         new struct_value_regnum member of `struct gdbarch_tdep'.
2423         * Makefile.in (m68k-tdep.o): Update dependencies.
2424
2425 2004-05-03  J. Brobecker  <brobecker@gnat.com>
2426
2427         * dwarf2read.c (line_header): Add new included_p field in
2428         field file_names.
2429         (partial_die_info): New field has_stmt_list. New field line_offset.
2430         (dwarf2_create_include_psymtab): New function.
2431         (dwarf2_build_include_psymtabs): New function.
2432         (add_file_name): Add forward declaration. Initialize new field.
2433         (dwarf_decode_lines): Add new parameter. Enhance this procedure
2434         to be able to determine the list of files included by the
2435         given unit, and build their associated psymtabs.
2436         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
2437         files as well.
2438         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
2439         (read_file_scope): Update call to dwarf_decode_lines.
2440         (read_partial_die): Handle DW_AT_stmt_list attributes.
2441
2442 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
2443
2444         Unfix PR gdb/1626.
2445         * configure.in: Revert special case for osf5.*.
2446         * configure: Regenerate.
2447
2448 2004-05-02  Jim Blandy  <jimb@redhat.com>
2449
2450         Move the symbol-file-from-memory functions into their own file.
2451         * symfile-mem.c, symfile-mem.h: New files.
2452         * symfile.c (symbol_file_add_from_bfd): New function.
2453         (symbol_file_add): Call symbol_file_add_from_bfd.
2454         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
2455         Moved to symfile-mem.c.
2456         (_initialize_symfile): Move definition of
2457         add-symbol-file-from-memory command to symfile-mem.c.
2458         * symfile.h (symbol_file_add_from_bfd): New declaration.
2459         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
2460         * config/powerpc/linux.mt (TDEPFILES): Same.
2461         * Makefile.in (SFILES): Add symfile-mem.c.
2462         (symfile_mem_h): New variable.
2463         (HFILES_NO_SRCDIR): Add symfile-mem.h.
2464         (symfile-mem.o): New rule.
2465
2466 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2467
2468         * breakpoint.c (insert_bp_location): Use get_frame_id, and
2469         frame_find_by_id instead of frame_relative_level.
2470         (do_enable_breakpoint): Ditto.
2471         * thread.c: Update copyright.
2472         (info_threads_command): Ditto, simplify.
2473
2474         * frame.c (deprecated_generic_get_saved_register): Delete
2475         function, moved to "xstormy16-tdep.c".
2476         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
2477         deprecated_generic_get_saved_register from "frame.c".
2478         (xstormy16_frame_saved_register): Call
2479         xstormy16_get_saved_register.
2480         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
2481         static.
2482         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
2483         * frame.h (deprecated_generic_get_saved_register): Delete.
2484
2485 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
2486
2487         * dwarfread.c: Update documentation on the state of dwarf-1.
2488
2489 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2490
2491         * stack.c (select_frame_command): Delete call to
2492         frame_relative_level.
2493         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
2494         Delete #if0 code.
2495         (frame_info): Do not print FRAMELESS.
2496         (print_block_frame_labels): Replace DEPRECATED_STREQ.
2497         (catch_info): Delete #if0 code.
2498
2499         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
2500         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
2501         of frame_relative_level.
2502         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
2503         to SENTINEL_FRAME.
2504         * frame.h (enum frame_type): Add SENTINEL_FRAME.
2505         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
2506         frame_relative_level.
2507
2508         * frame.h (deprecated_set_frame_type): Delete declaration.
2509         * frame.c (deprecated_set_frame_type): Delete function, update
2510         comments.
2511
2512         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
2513         * gdbarch.h, gdbarch.c: Re-generate.
2514         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
2515         (shnbsd_pc_in_sigtramp): Delete.
2516         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
2517         pc_in_sigtramp.
2518         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
2519         pc_in_sigtramp.
2520         * frame.h: Update comments.
2521         * ppc-linux-tdep.c: Update comments.
2522         * breakpoint.c (bpstat_what): Update comments.
2523
2524         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
2525         m68klinux-tdep.o's dependencies, were previously added to
2526         m68klinux-nat.o.
2527
2528         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
2529         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
2530         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2531         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2532         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2533
2534         * Makefile.in (m68klinux-nat.o): Update dependencies.
2535         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2536         (m68k_linux_sigtramp_frame_cache)
2537         (m68k_linux_sigtramp_frame_this_id)
2538         (m68k_linux_sigtramp_frame_prev_register)
2539         (m68k_linux_sigtramp_frame_unwind)
2540         (m68k_linux_sigtramp_frame_sniffer)
2541         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
2542         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
2543         names, use trad-frame.h.
2544         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
2545         (struct m68k_sigtramp_info): Delete.
2546         * m68k-tdep.c (m68k_sigtramp_frame_cache)
2547         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
2548         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
2549         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
2550         "m68klinux-tdep.c".
2551
2552         * infrun.c (check_sigtramp2): Delete check for
2553         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
2554
2555 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2556
2557         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
2558
2559 2004-05-01  Andrew Cagney  <cagney@redhat.com>
2560
2561         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
2562         (frv_linux_sigtramp_frame_cache)
2563         (frv_linux_sigtramp_frame_this_id)
2564         (frv_linux_sigtramp_frame_prev_register)
2565         (frv_linux_sigtramp_frame_unwind)
2566         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
2567         include "linux" in function and variable names, directly call
2568         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
2569         the latest trad-frame code.
2570         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
2571         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
2572         * Makefile.in (frv-linux-tdep.o): Update dependencies.
2573         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
2574         * frv-tdep.c (frv_sigtramp_frame_cache)
2575         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2576         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
2577         frv-linux-tdep.c.
2578         (frv_gdbarch_init): Do not append a sigtramp sniffer.
2579         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
2580         (frv_set_sigcontext_reg_addr): Delete function.
2581
2582         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
2583         (DEPRECATED_SIGTRAMP_END): Delete.
2584         * gdbarch.h, gdbarch.c: Re-generate.
2585         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
2586         * config/vax/tm-vaxbsd.h: Update copyright.
2587         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2588         (DEPRECATED_IN_SIGTRAMP): Define.
2589         * config/m68k/tm-nbsd.h: Update copyright.
2590         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
2591         (DEPRECATED_IN_SIGTRAMP): Define.
2592
2593 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2594
2595         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
2596         encondings.  Fixes PR gdb/1628.
2597
2598         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
2599         DW_CFA_restore state without a matching DW_CFA_remember_state
2600         instead of aborting.  Fixes PR backtrace/1589.
2601
2602 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
2603
2604         * MAINTAINERS: Add self as AIX maintainer.
2605         Update my e-mail address in write-after-approval section.
2606
2607 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2608
2609         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
2610         (legacy_get_prev_frame): Ditto.
2611
2612         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
2613         (mips_gdbarch_init): Do not set pc_in_sigtramp.
2614         * mipsread.c (sigtramp_address): Delete extern variable.
2615         (mipscoff_new_init): Delete reference.
2616         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
2617         (fixup_sigtramp): Delete function.
2618         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
2619         (fixup_sigtramp): Delete declarations.
2620
2621         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
2622         deprecated_pc_in_sigtramp.
2623         (ppcnbsd_pc_in_sigtramp): Delete function.
2624
2625 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2626
2627         * config/m68k/nm-nbsd.h: Tweak comments.
2628         * config/m68k/nm-nbsdaout.h: Likewise.
2629
2630 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2631
2632         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
2633         legacy_pc_in_sigtramp.
2634         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
2635
2636 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
2637
2638         Add OpenBSD/m68k support.
2639         * NEWS (New native configurations): Mention OpenBSD/m68k.
2640         * m68kbsd-tdep.c: New file.
2641         * m68kbsd-nat.c: New file.
2642         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
2643         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
2644         * configure.host: Add m68k-*-openbsd.
2645         * configure.tgt: Add m68k-*-openbsd.
2646         * config/m68k/tm-obsd.h: New file.
2647         * config/m68k/obsd.mt: New file.
2648         * config/m68k/obsd.mh: New file.
2649         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
2650         m68kbsd-tdep.c.
2651
2652 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2653
2654         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
2655         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
2656
2657 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
2658
2659         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
2660         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
2661
2662 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2663
2664         Revert 2004-04-16 change.
2665         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
2666         (i386_coff_init_abi): Remove.
2667         * i386-tdep.h (i386_coff_init_abi): Remove.
2668         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
2669
2670 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2671
2672         * blockframe.c (find_pc_partial_function): Delete use of
2673         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
2674         DEPRECATED_SIGTRAMP_END.
2675
2676         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
2677         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
2678         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
2679         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
2680         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
2681
2682         * defs.h (deprecated_inside_entry_file): Delete declaration.
2683         * blockframe.c (deprecated_inside_entry_file): Delete function.
2684         (legacy_frame_chain_valid): Delete call.
2685         * sh64-tdep.c (sh64_frame_chain): Delete call.
2686         * objfiles.h: Update comments.
2687         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
2688         call.
2689         * frame.c (get_prev_frame): Delete call, update comments.
2690
2691 2004-04-30  Brian Ford  <ford@vss.fsi.com>
2692
2693         * MAINTAINERS (Write After Approval): Add myself.
2694
2695 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2696
2697         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
2698         * gdbarch.h, gdbarch.c: Re-generate.
2699         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
2700         code.
2701
2702 2004-04-30  Andrew Cagney  <cagney@redhat.com>
2703
2704         * gdb-events.sh (selected_thread_changed)
2705         (selected_frame_level_changed, target_changed): Delete.
2706         * gdb-events.h, gdb-events.c: Re-generate.
2707         * valops.c (value_assign): Update.
2708         * stack.c (select_frame_command, up_silently_base)
2709         (down_silently_base): Update.
2710
2711 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2712
2713         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
2714         registers correctly.
2715         (print_gp_register_row, mips32_heuristic_proc_desc)
2716         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
2717         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
2718         references to mips_isa_regsize.
2719
2720 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2721
2722         * mips-tdep.c (struct gdbarch_tdep): Delete
2723         mips_fp_register_double.
2724         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
2725         mips_abi_regsize.
2726         (mips_gdbarch_init): Do not set mips_fp_register_double.
2727         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
2728
2729 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
2730
2731         Committed by Andrew Cagney.
2732         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
2733         function calls.
2734
2735 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2736
2737         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
2738         gdbarch, use mips_abi, update callers.
2739         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
2740         mips_abi_regsize, update callers.
2741         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
2742         mips_default_abi_regsize.
2743         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
2744         mips_default_abi_regsize.
2745
2746 2004-04-29  Andrew Cagney  <cagney@redhat.com>
2747
2748         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
2749         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
2750         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
2751         mips_default_abi_regsize.
2752         (mips_isa_regsize): Rename mips_regisze.
2753         * mipsnbsd-tdep.c: Update.
2754         * mips-linux-tdep.c: Update.
2755         * irix5-nat.c: Update.
2756         * mips-tdep.h (mips_isa_regsize): Update.
2757
2758         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
2759         Delete all disabled code.
2760         * gdb-events.h, gdb-events.c: Re-generate.
2761
2762 2004-04-19  Jerome Guitton  <guitton@gnat.com>
2763             Mark Kettenis  <kettenis@gnu.org>
2764
2765         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
2766         the function begins with a branch instruction.
2767
2768 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
2769
2770         * i386-tdep.c: Fix spelling mistakes.
2771
2772 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2773             Andrew Cagney  <cagney@redhat.com>
2774
2775         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
2776         <sys/proc.h>.
2777         * acconfig.h: Provide default _KMEMUSER value.
2778         * config.in, configure: Re-generate.
2779         * NEWS: Mention fix.
2780
2781 2004-04-24  Randolph Chung  <tausq@debian.org>
2782
2783         * configure.host (hppa*-*-linux*): New target.
2784         * configure.tgt (hppa*-*-linux*): Likewise.
2785         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
2786         gdbarch_init_osabi() call earlier so that osabi-specific frame
2787         unwinders can be registered first.
2788         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
2789         hppa-linux-nat.c.
2790         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
2791         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
2792         * config/pa/linux.mh: New file.
2793         * config/pa/linux.mt: New file.
2794         * config/pa/nm-linux.h: New file.
2795         * config/pa/xm-linux.h: New file.
2796         * hppa-linux-nat.c: New file.
2797         * hppa-linux-tdep.c: New file.
2798
2799 2004-04-28  Randolph Chung  <tausq@debian.org>
2800
2801         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
2802         return values.
2803         (hppa32_push_dummy_call): Fix small struct and floating point argument
2804         passing, and make sure the stack frame is properly aligned.
2805
2806 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2807
2808         * stack.c (print_stack_frame): Fix description.
2809
2810         * NEWS: Mention gdb/gdbserver/configure execute permission
2811         changed.  PR server/519.
2812
2813 2004-04-28  Andrew Cagney  <cagney@redhat.com>
2814
2815         * stack.c (print_stack_frame_stub): Delete declaration.
2816         (struct print_stack_frame_args, print_stack_frame)
2817         (print_frame_info, print_frame): Replace "source" with print what.
2818         Replace "print" with "print_level".  Replace "args" with
2819         "print_args".
2820         * frame.h (show_and_print_stack_frame, print_stack_frame)
2821         (print_frame_info): Update declarations.
2822         * stack.c (select_and_print_frame, frame_command)
2823         (current_frame_command, up_command, down_command): Update calls -
2824         use get_selected_frame, pass "enum print_what" for source, do not
2825         call frame_relative_level.
2826         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
2827         * remote-rdp.c (remote_rdp_open): Ditto.
2828         * remote-mips.c (common_open): Ditto.
2829         * remote-e7000.c (e7000_start_remote): Ditto.
2830         * ocd.c (ocd_start_remote): Ditto.
2831         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
2832         * infrun.c (normal_stop): Ditto.
2833         * inflow.c (kill_command): Ditto.
2834         * infcmd.c (finish_command): Ditto.
2835         * corelow.c (core_open): Ditto.
2836         * tracepoint.c (finish_tfind_command): Ditto.
2837         * thread.c (info_threads_command, info_threads_command)
2838         (restore_current_thread, do_captured_thread_select): Ditto.
2839         * ada-tasks.c (task_command): Ditto.
2840
2841 2004-04-26  Orjan Friberg <orjanf@axis.com>
2842
2843         * frame.c: Include "observer.h".
2844         (frame_observer_target_changed): New function.
2845         (_initialize_frame): Attach target_changed observer.
2846         * regcache.c: Include "observer.h".
2847         (regcache_observer_target_changed): New function.
2848         (_initialize_regcache): Attach target_changed observer.
2849         * valops.c: Include "observer.h".
2850         (value_assign): Notify target_changed event when modifying register.
2851         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
2852
2853 2004-04-26  Orjan Friberg <orjanf@axis.com>
2854
2855         From Paul Koning <pkoning@equallogic.com>:
2856         * breakpoint.c (free_valchain): New function.
2857         (insert_bp_location, delete_breakpoint): Use free_valchain.
2858         (remove_breakpoint): Do not remove the valchain.
2859         (bpstat_stop_status): If not stopped by watchpoint, skip
2860         watchpoints when generating stop status list.
2861         * infrun.c (handle_inferior_event): Make
2862         stepped_after_stopped_by_watchpoint a global variable.
2863         * remote.c (remote_stopped_data_address): Return watch data
2864         address rather than zero if stepped_after_stopped_by_watchpoint is
2865         set.
2866
2867 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
2868
2869         Fix PR gdb/1626.
2870         * configure.in: Check for curses after termcap.
2871         On osf5.*, do not check for ncurses.
2872         * configure: Regenerate.
2873
2874 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
2875
2876         * ppcobsd-nat.c: Include "ppc-tdep.h".
2877         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2878
2879         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
2880         Fixes PR tdep/1623 and PR tdep/1624.
2881
2882 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
2883
2884         * xmodem.h, xmodem.c: Remove files.
2885         * Makefile.in: Remove references to xmodem.h, xmodem.c.
2886
2887 2004-04-23  Randolph Chung  <tausq@debian.org>
2888
2889         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
2890         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
2891         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
2892         for handling stackless frames.
2893         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
2894
2895 2004-04-23  Randolph Chung  <tausq@debian.org>
2896
2897         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
2898         starts at a pc before the frame is created.
2899
2900 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
2901
2902         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
2903
2904 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
2905
2906         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
2907         use convert_typed_floating to get the appropriate format.
2908
2909 2004-04-22  Randolph Chung  <tausq@debian.org>
2910
2911         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
2912         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
2913         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
2914         (hppa_sign_extend): Add prototype.
2915         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
2916         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
2917         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
2918         hppa targets will also use these functions.
2919         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
2920         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
2921         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
2922         (hppa_gdbarch_init): Remove gdbarch setting of
2923         skip_trampoline_code, in_solib_call_trampoline and
2924         in_solib_return_trampoline.
2925         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2926         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
2927         hppa_in_solib_call_trampoline.
2928         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
2929         Moved from hppa-tdep.c.
2930         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
2931         in_solib_call_trampoline and in_solib_return_trampoline.
2932
2933 2004-04-22  Randolph Chung  <tausq@debian.org>
2934
2935         * hppa-tdep.c (hppa_debug): New variable.
2936         (find_unwind_entry, hppa_frame_cache): Add debug output.
2937         (_initialize_hppa_tdep): Add command to set debug flag.
2938
2939 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2940
2941         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
2942         "trad-frame.h".
2943         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
2944         signal trampoline unwinder.
2945         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
2946
2947 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
2948
2949         Add OpenBSD/powerpc support.
2950         * NEWS (New native configurations): Mention OpenBSD/powerpc.
2951         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
2952         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
2953         (ppc_collect_fpregset): New prototypes.
2954         * ppcobsd-nat.c: New file.
2955         * ppcobsd-tdep.c: New file.
2956         * ppcobsd-tdep.h: New file.
2957         * rs6000-tdep.c: Include "regset.h".
2958         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
2959         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
2960         New functions.
2961         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
2962         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
2963         (rs6000-tdep.o): Update dependencies.
2964         * configure.host: Add powerpc-*-openbsd.
2965         * configure.tgt: Add powerpc-*-openbsd.
2966         * config/powerpc/obsd.mh: New file.
2967         * config/powerpc/nm-obsd.h: New file.
2968         * config/powerpc/obsd.mt: New file.
2969
2970 2004-04-22  Andrew Cagney  <cagney@redhat.com>
2971
2972         * frame.h (show_frame_info): Delete declaration.
2973
2974         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
2975         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
2976         * m32r-tdep.c (m32r_frame_this_id): Ditto.
2977         * frv-tdep.c (frv_frame_this_id): Ditto.
2978         * avr-tdep.c (avr_frame_this_id): Ditto.
2979
2980 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
2981
2982         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
2983
2984 2004-04-22  Jim Blandy  <jimb@redhat.com>
2985
2986         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
2987         register number zero.
2988
2989 2004-04-21  Michael Snyder  <msnyder@redhat.com>
2990
2991         * mips-tdep.c (heuristic_proc_start):
2992         Warning() already prefixes "Warning: ".
2993
2994 2004-04-21  Andrew Cagney  <cagney@redhat.com>
2995
2996         * annotate.h (deprecated_annotate_starting_hook)
2997         (deprecated_annotate_stopped_hook)
2998         (deprecated_annotate_exited_hook)
2999         (deprecated_annotate_signal_hook)
3000         (deprecated_annotate_signalled_hook): Deprecate.
3001         * tracepoint.h (deprecated_create_tracepoint_hook)
3002         (deprecated_delete_tracepoint_hook)
3003         (deprecated_modify_tracepoint_hook)
3004         (deprecated_trace_find_hook)
3005         (deprecated_trace_start_stop_hook): Deprecate.
3006         * target.h (deprecated_target_new_objfile_hook): Deprecate.
3007         * remote.h (deprecated_target_resume_hook)
3008         (deprecated_target_wait_loop_hook): Deprecate.
3009         * gdbcore.h (deprecated_exec_file_display_hook)
3010         (deprecated_file_changed_hook): Deprecate.
3011         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
3012         * defs.h (deprecated_modify_breakpoint_hook)
3013         (deprecated_command_loop_hook, deprecated_show_load_progress)
3014         (deprecated_print_frame_info_listing_hook)
3015         (deprecated_query_hook, deprecated_warning_hook)
3016         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
3017         (deprecated_delete_breakpoint_hook)
3018         (deprecated_interactive_hook, deprecated_registers_changed_hook)
3019         (deprecated_readline_begin_hook, deprecated_readline_hook)
3020         (deprecated_readline_end_hook, deprecated_register_changed_hook)
3021         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
3022         (deprecated_context_hook, deprecated_target_wait_hook)
3023         (deprecated_attach_hook, deprecated_detach_hook)
3024         (deprecated_call_command_hook, deprecated_set_hook)
3025         (deprecated_error_hook, deprecated_error_begin_hook)
3026         (deprecated_ui_load_progress_hook): Deprecate.
3027         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
3028         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
3029         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
3030         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
3031         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
3032         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
3033         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
3034         * annotate.c, aix-thread.c: Update.
3035
3036 2004-04-21  Andrew Cagney  <cagney@redhat.com>
3037
3038         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
3039         * vaxnbsd-tdep.c: Include "gdb_string.h".
3040
3041         * symfile.c (symbol_file_add_from_memory): #if 0 function.
3042         (add_symbol_file_from_memory_command): #if 0 function body, call
3043         error instead.
3044
3045 2004-04-21  Andrew Cagney  <cagney@redhat.com>
3046
3047         * gdbcore.h: Update copyright.
3048         (deprecated_add_core_fns): Rename add_core_fns.
3049         * win32-nat.c (_initialize_core_win32): Update.
3050         * sun3-nat.c (_initialize_core_sun3): Update.
3051         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
3052         * rs6000-nat.c (_initialize_core_rs6000): Update.
3053         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
3054         * nto-tdep.c (_initialize_nto_tdep): Update.
3055         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
3056         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
3057         * mips-nat.c (_initialize_core_mips): Update.
3058         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
3059         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
3060         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
3061         * lynx-nat.c (_initialize_core_lynx): Update.
3062         * irix5-nat.c (_initialize_core_irix5): Update.
3063         * i386-interix-nat.c (_initialize_core_interix): Update.
3064         * cris-tdep.c (_initialize_cris_tdep): Update.
3065         * corelow.c (deprecated_add_core_fns): Update.
3066         * core-regset.c (_initialize_core_regset): Update.
3067         * core-aout.c (_initialize_core_aout): Update.
3068         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
3069         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
3070         * alpha-nat.c (_initialize_core_alpha): Update.
3071
3072 2004-04-21  Jim Blandy  <jimb@redhat.com>
3073
3074         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
3075
3076 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
3077
3078         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
3079         Delete.
3080         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
3081         (read_attribute_value): Update calls to dwarf_alloc_block.
3082         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
3083         dwarf2_tmp_obstack.
3084         (psymtab_to_symtab_1): Likewise.  Clean up using
3085         free_stack_comp_unit.
3086         (add_to_cu_func_list): Use the comp_unit_obstack.
3087
3088 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
3089
3090         * dwarf2read.c (dwarf2_flag_true_p): New function.
3091         (die_is_declaration): Use the function above. Add some comments.
3092
3093 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
3094
3095         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
3096         architecture when registering sparcnbsd_core_osabi_sniffer.
3097         Adjust comment.
3098
3099 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
3100
3101         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
3102         return value.
3103
3104         Based on a patch from Brian Ford <ford@vss.fsi.com>:
3105         * i386-tdep.c: Correct register numbering scheme comments
3106         throughout.
3107         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
3108         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
3109         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
3110         (i386_gdb_arch_init): Likewise.
3111
3112         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
3113         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
3114         ppcnbsd-tdep.o.
3115
3116         * m68k-tdep.h: Tweak comments.
3117         * m68k-tdep.c: Tweak comment.
3118
3119 2004-04-17  Randolph Chung  <tausq@debian.org>
3120
3121         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
3122         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
3123         (hppa_hpux_som_init_abi): Set is_elf to 0.
3124         (hppa_hpux_elf_init_abi): Set is_elf to 1.
3125         * hppa-tdep.c (low_text_segment_address): Remove global.
3126         (record_text_segment_lowaddr): Pass in low address as parameter. Use
3127         section offset to calculate segment address.
3128         (internalize_unwinds): Define low_text_segment_address as local and
3129         pass to record_text_segment_lowaddr for ELF targets.
3130         (hppa_gdbarch_init): Zero fill tdep structure.
3131         (hppa_dump_tdep): Print tdep structure.
3132         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
3133
3134 2004-04-17  Randolph Chung  <tausq@debian.org>
3135
3136         * hppa-tdep.c (hppa_pseudo_register_read): Define.
3137         (hppa_gdbarch_init): Set pseudo_register_read.
3138         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
3139         * regcache.c (supply_register): Remove check for
3140         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
3141
3142 2004-04-17  Randolph Chung  <tausq@debian.org>
3143
3144         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
3145         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
3146         (hpread_adjust_stack_address): Move to hpread.c.
3147         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
3148         obj_private_struct): Move from tm-hppa.h.
3149         * hpread.c (hppa-tdep.h): Include.
3150         (hpread_adjust_stack_address): Move from hppa-tdep.c.
3151         (hpread_read_function_type, hpread_read_doc_function_type)
3152         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
3153         directly.
3154         * pa64solib.c (hppa-tdep.h): Include.
3155         * somsolib.c (hppa-tdep.h): Include.
3156         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
3157         inferior_status): Remove unused forward declarations.
3158         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
3159         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
3160         obj_private_struct): Move to hppa-tdep.h.
3161         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
3162
3163 2004-04-17  Randolph Chung  <tausq@debian.org>
3164
3165         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
3166         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
3167         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
3168         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
3169         Remove forward declaration and make static.
3170         (hppa_reg_struct_has_addr): Remove.
3171
3172 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
3173
3174         * observer.sh: Move comments in sed command to first column.
3175
3176 2004-04-16  Jason Molenda  (jmolenda@apple.com)
3177
3178         * frame.c: Minor typeo corrections in comments.
3179
3180 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
3181
3182         * observer.c (observer_test_first_notification_function): Update
3183         function profile.
3184         (observer_test_second_notification_function): Likewise.
3185         (observer_test_third_notification_function): Likewise.
3186
3187 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
3188
3189         From Brian Ford <ford@vss.fsi.com>:
3190         * i386-tdep.c (i386_coff_init_abi): New function.
3191         * i386-tdep.h (i386_coff_init_abi): New prototype.
3192         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
3193         register number translation functions for DWARF and DWARF 2.
3194
3195 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
3196
3197         * dwarf2read.c: Back out my previous change, it was incorrect.
3198
3199 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
3200
3201         * dwarf2read.c: Include "hashtab.h".
3202         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
3203         has_namespace_info.
3204         (struct partial_die_info): Add comments.  Use bitfields to reduce
3205         memory footprint.  Add scope, scope_set, has_specification,
3206         spec_offset, die_parent, die_child, and die_sibling.
3207         (peek_die_abbrev): Add prototype.
3208         (partial_read_comp_unit_head): New function, broken out from
3209         dwarf2_build_psymtabs_hard.
3210         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
3211         Use partial_read_comp_unit_head.  Initialize the CU and
3212         comp_unit_obstack.  Update calls to read_partial_die and
3213         scan_partial_symbols.  Use free_stack_comp_unit and
3214         load_partial_dies.
3215         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
3216         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
3217         Update calls to helper functions.  Remove NAMESPACE argument.
3218         Update comments.
3219         (partial_die_parent_scope, partial_die_full_name): New functions.
3220         (add_partial_symbol): Remove namespace argument.  Update call to
3221         pdi_needs_namespace.  Use partial_die_full_name.  Handle
3222         DW_TAG_namespace.  Check has_namespace_info flag.
3223         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
3224         tag.  Handle namespaces.
3225         (add_partial_namespace, add_partial_enumeration): Simplify.
3226         (guess_structure_name): New function, derived from
3227         add_partial_structure.
3228         (add_partial_structure): Remove.
3229         (determine_class_name): Update comment.
3230         (dwarf2_read_abbrevs): Set has_namespace_info flag.
3231         (is_type_tag_for_partial, load_partial_dies): New functions.
3232         (read_partial_die): Pass abbrev and abbrev_len as arguments.
3233         Record specifications instead of following them immediately.
3234         (find_partial_die_in_comp_unit, find_partial_die)
3235         (fixup_partial_die, free_stack_comp_unit)
3236         (hashtab_obstack_allocate, dummy_obstack_deallocate)
3237         (partial_die_hash, partial_die_eq): New functions.
3238         * Makefile.in (hashtab_h): Define.
3239         (dwarf2read.o): Update dependencies.
3240         (observer_inc, observer_h): Move to the correct section.
3241
3242 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
3243
3244         * dwarf2read.c (dwarf2_attribute_true_p): New function.
3245         (die_is_declaration): Use the function above. Add comment.
3246
3247 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
3248
3249         * dwarf2read.c (read_structure_scope): Identify stub types
3250         using die_is_declaration() only.
3251
3252 2004-04-15  Roland McGrath  <roland@redhat.com>
3253
3254         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
3255         argument instead of NAME.
3256         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
3257         in call to symbol_file_add_with_addrs_or_offsets.
3258         (build_addr_info): New function, helper for ...
3259         (symbol_file_add_from_memory): New function.
3260         (add_symbol_file_from_memory_command): New function using that.
3261         (_initialize_symfile): Register it for add-symbol-file-from-memory.
3262         (pre_add_symbol_hook): Add const to argument type.
3263         * symfile.h (symbol_file_add_from_memory): Declare it.
3264
3265 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
3266
3267         * NEWS (New native configurations): Mention OpenBSD/vax.
3268         * configure.host: Add vax-*-openbsd*.
3269         * config/vax/obsd.mh: New file.
3270         * config/vax/nm-obsd.h: New file.
3271
3272         * vax-tdep.c: Include "regset.h".
3273         (vax_supply_gregset): New function.
3274         (vax_gregset): New variable.
3275         (vax_regset_from_core_section): New function.
3276         (vax_gdbarch_init): Set regset_from_core_section.
3277         * Makefile.in (vax-tdep.o): Update dependencies.
3278
3279 2004-04-15  Andrew Cagney  <cagney@redhat.com>
3280
3281         * observer.c (normal_stop_subject, observer_notify_normal_stop)
3282         (observer_normal_stop_notification_stub)
3283         (observer_attach_normal_stop, observer_detach_normal_stop):
3284         Delete, replaced by #include "observer.inc".
3285         * infrun.c (normal_stop): Pass "stop_bpstat" to
3286         observer_notify_normal_stop.
3287         * Makefile.in (observer_inc): Define.
3288         (observer.o): Update dependencies.
3289         (observer.h, observer.inc): New rules.
3290         * observer.h: Delete file.
3291         * observer.sh: New file.
3292
3293 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
3294
3295         * vax-tdep.c (vax_frame_cache): Fix typo.
3296
3297 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
3298
3299         * NEWS (New native configurations): Mention NetBSD/vax.
3300         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
3301         * config/vax/nbsdelf.mh: New file.
3302         * config/vax/nbsdaout.mh: New file.
3303         * config/vax/nm-nbsd.h: New file.
3304         * config/vax/nm-nbsdaout.h: New file.
3305
3306         * vaxnbsd-tdep.c: New file.
3307         * Makefile.in (vaxnbsd-tdep.o): New dependency.
3308         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
3309         * config/vax/nbsd.mt: New file.
3310         * config/vax/tm-nbsd.h: New file.
3311
3312         * Makefile.in (vaxbsd-nat.o): New dependency.
3313
3314         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
3315         * vax-tdep.c (vax_store_arguments): Remove struct_return and
3316         struct_addr arguments.  Don't push return value address.
3317         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
3318         arguments to vax_store_arguments.  Store return value address in
3319         R1.
3320         (vax_store_struct_return, vax_extract_return_value)
3321         (vax_store_return_value): Remove functions.
3322         (vax_return_value): New function.
3323         (vax_gdbarch_init): Set return value.  Don't set
3324         deprecated_store_struct_return, deprecated_extract_struct_return
3325         and deprecated_store_return_value.
3326
3327 2004-04-14  Andreas Schwab  <schwab@suse.de>
3328
3329         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
3330         value buffer.
3331         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
3332
3333 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
3334
3335         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
3336         (vax_unwind_dummy_id): New functions.
3337         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
3338         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
3339         variables.
3340         (vax_fix_call_dummy): Remove function.
3341         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
3342         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
3343         call_dummy_location, deprecated_call_dummy_words,
3344         deprecated_sizeof_call_dummy_words,
3345         deprecated_call_dummy_breakpoint_offset,
3346         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
3347         and deprecated_dummy_write_sp.
3348
3349 2004-04-13  David Carlton  <carlton@kealia.com>
3350
3351         * MAINTAINERS: Move myself to "paper trail" section.
3352
3353 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
3354
3355         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
3356         "trad-frame.h".
3357         (vax_frame_init_saved_regs): Remove function.
3358         (vax_sigtramp_saved_pc): Remove function.
3359         (vax_frame_saved_pc): Remove function.
3360         (vax_frame_args_address): Remove function.
3361         (vax_frame_num_args): Rewrite.
3362         (vax_frame_chain): Remove function.
3363         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
3364         VAX_FP_REGNUM.
3365         (vax_pop_frame): Likewise.
3366         (vax_saved_pc_after_call): Remove function.
3367         (struct vax_frame_cache): New structure.
3368         (vax_frame_cache): New function.
3369         (vax_frame_this_id): New function.
3370         (vax_frame_prev_register): New function.
3371         (vax_frame_unwind): New variable.
3372         (vax_frame_sniffer): New function.
3373         (vax_frame_base_address): New function.
3374         (vax_frame_args_address): New function.
3375         (vax_frame_base): New variable.
3376         (vax_unwind_pc): New function.
3377         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
3378         deprecated_fp_regnum, deprecated_saved_pc_after_call,
3379         deprecated_frame_chain, deprecated_frame_saved_pc,
3380         deprecated_frame_args_address and
3381         deprecated_frame_init_saved_regs.
3382         * Makefile.in (vax-tdep.o): Update dependencies.
3383
3384         * vaxbsd-nat.c: New file.
3385
3386         * vax-tdep.h: Update copyright year.  Adjust comments.
3387         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
3388         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
3389         (vax_regnum): New enum.  Replacing...
3390         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
3391         (VAX_PS_REGNUM): ... these removed macros.
3392         * vax-tdep.c (vax_register_name): Remove prototype.
3393         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
3394         (vax_register_byte, vax_register_raw_size,
3395         vax_register_virtual_size, vax_register_virtual_type): Remove
3396         functions.
3397         (vax_register_type): New function.
3398         (vax_breakpoint_from_pc): Reorganize.
3399         (vax_gdbarch_init): Set register_type.  Don't set
3400         deprecated_register_size, deprecated_register_bytes,
3401         deprecated_register_byte, deprecated_register_raw_size,
3402         deprecated_max_register_raw_size,
3403         deprecated_register_virtual_size,
3404         deprecated_max_register_virtual_size and
3405         deprecated_register_virtual_type.  Add comment on stack direction.
3406
3407 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
3408
3409         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
3410         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
3411         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
3412
3413 2004-04-10  Randolph Chung  <tausq@debian.org>
3414
3415         * MAINTAINERS (write after approval): Add myself.
3416
3417 2004-04-07  Randolph Chung  <tausq@debian.org>
3418
3419         * hppa-tdep.c (hppa_inner_than): Remove.
3420         (is_pa_2): Remove unused static variable.
3421         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
3422
3423 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
3424
3425         * language.h (language_defn): Add new la_post_parser field.
3426         * parser-defs.h (null_post_parser): New declaration (default for
3427         la_post_parser).
3428
3429         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
3430         insert call to that function.
3431         (parse_exp_in_context): New function, including code formerly in
3432         parse_exp_1.  Calls language-dependent post-parser after
3433         prefixification.
3434         (parse_expression_in_context): New exported function.
3435         (null_post_parser): New definition.
3436         * expression.h (parse_expression_in_context): Add declaration.
3437
3438         * p-lang.c (pascal_language_defn): Add trivial post-parser.
3439         * c-lang.c (c_language_defn): Ditto.
3440         (cplus_language_defn): Ditto.
3441         (asm_language_defn): Ditto.
3442         (minimal_language_defn): Ditto.
3443         * f-lang.c (f_language_defn): Ditto.
3444         * jv-lang.c (java_language_defn): Ditto.
3445         * language.c (unknown_language_defn): Ditto.
3446         (auto_language_defn): Ditto.
3447         (local_language_defn): Ditto.
3448         * m2-lang.c (m2_language_defn): Ditto.
3449         * scm-lang.c (scm_language_defn): Ditto.
3450         * obj-lang.c (objc_language_defn): Ditto.
3451
3452 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3453
3454         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
3455         (amd64nbsd_mcontext_addr): New function.
3456         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
3457         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
3458         with amd64nbsd_r_reg_offset, instead of building it on the fly.
3459
3460         * corelow.c (core_xfer_partial): Fix coding standards violation.
3461         Add support for TARGET_OBJECT_WCOOKIE.
3462
3463         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
3464         deprecated_pc_in_sigtramp.
3465         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
3466         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
3467         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
3468         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
3469         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
3470         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
3471         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
3472
3473         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
3474         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
3475         Fix typo.
3476
3477         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
3478         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
3479         (amd64_collect_fxsave): Likewise.
3480
3481         * i386-sol2-tdep.c: Include "gdb_string.h".
3482         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
3483         name.
3484         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3485
3486 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
3487
3488         * i386-sol2-tdep.c: Include "solib-svr4.h".
3489         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3490         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
3491         * config/i386/tm-i386sol2.h: Include :solib.h".
3492         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
3493         solib-svr4.o and solib-legacy.o.
3494         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
3495         solib-svr4.o.
3496
3497 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
3498
3499         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
3500         whether a register is supplied by PTRACE_GETFPREGS.
3501         (store_inferior_registers): Likewise.
3502         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
3503         whether a register is supplied by PT_GETFPREGS.
3504         (store_inferior_registers): Likewise.
3505
3506         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
3507         * config/i386/linux64.mt (TDEPFILES): Likewise.
3508
3509         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
3510
3511         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
3512         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3513         the program counter is in the range specified by `struct
3514         gdbarch_tdep'.
3515         * amd64-linux-tdep.c: Include "symtab.h".
3516         (amd64_linux_pc_in_sigtramp): Remove function.
3517         (amd64_linux_sigtramp_p): New function.
3518         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3519         deprecated_pc_in_sigtramp.
3520         * amd64nbsd-tdep.c: Include "symtab.h".
3521         (amd64nbsd_sigtramp_p): New function.
3522         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3523         deprecated_pc_in_sigtramp.
3524         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
3525         few comments.
3526         (amd64obsd_pc_in_sigtramp): Remove function.
3527         (amd64obsd_sigtramp_p): New function.
3528         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3529         deprecated_pc_in_sigtramp.
3530         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
3531         (i386bsd_pc_ins_sigtramp): Remove prototype.
3532         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
3533         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
3534         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
3535         the program counter is in the range specified by `struct
3536         gdbarch_tdep'.
3537         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
3538         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
3539         (i386_go32_pc_in_sigtramp): Remove function.
3540         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
3541         Initialize TDEP->sigtramp_p.
3542         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
3543         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
3544         deprecated_pc_in_sigtramp.
3545         * i386-linux-tdep.c: Adjust comments.
3546         (i386_linux_pc_in_sigtramp): Remove function.
3547         (i386_linux_sigtramp_p): New function.
3548         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3549         deprecated_pc_in_sigtramp.
3550         * i386-nto-tdep.c: Update copyright year.
3551         (i386nto_pc_in_sigtramp): Remove function.
3552         (i386nto_sigtramp_p): New function.
3553         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
3554         SP_REGNUM.
3555         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3556         deprecated_pc_in_sigtramp.
3557         * i386-sol2-tdep.c: Update copyright year.
3558         (i386_sol2_pc_in_sigtramp): Remove function.
3559         (i386_sol2_sigtramp_p): New function.
3560         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
3561         deprecated_pc_in_sigtramp.
3562         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
3563         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
3564         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3565         deprecated_sigtramp_start and deprecated_sigtramp_end.
3566         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
3567         (i386nbsd_pc_in_sigtramp): Remove function.
3568         (i386nbsd_sigtramp_p): New function.
3569         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3570         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3571         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
3572         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
3573         (i386obsd_pc_in_sigtramp): Remove function.
3574         (i386obsd_sigtramp_p): New function.
3575         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
3576         functions.
3577         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
3578         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
3579         TDEP->sigtramp_p.
3580         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
3581         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
3582         dependencies.
3583
3584         * config/i386/i386aout.mt: Remove file.
3585
3586         * configure.tgt: Remove i[34567]86-*-go32*,
3587         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
3588         and i[34567]86-*-isc*.  Set gdb_target to i386 for
3589         i[34567]86-*-netware* and i[34567]86-*-*.
3590         * config/i386/i386.mt: New file.
3591         * config/i386/embed.mt: Remove file.
3592         * config/i386/go32.mt: Remove file.
3593         * config/i386/i386nw.mt: Remove file.
3594         * config/i386/i386v.mt: Remove file.
3595         * config/i386/tm-go32.h: Remove file.
3596
3597         * tui/tui-hooks.c: Include "readline/readline.h" after
3598         "gdb_curses.h" instead of before.
3599         * tui/tui-io.c: Likewise.
3600
3601         * tui/tui.c: Fix typo in comment.
3602
3603         * sparc64-tdep.c (sparc_address_from_register): Remove function.
3604
3605 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3606
3607         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
3608         (deprecated_exception_support_initialized): Declare.
3609         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
3610         (initialize_hp_cxx_exception_support)
3611         (child_enable_exception_callback): Update.
3612         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
3613         (deprecated_exception_support_initialized): Rename
3614         deprecated_exception_catchpoints_are_fragile and
3615         deprecated_exception_support_initialized.
3616         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
3617
3618         * symtab.c (deprecated_hp_som_som_object_present): Rename
3619         hp_som_som_object_present.
3620         * symtab.h (deprecated_hp_som_som_object_present): Declare.
3621         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
3622         Update.  Delete extern declaration.
3623         * valops.c (hp_som_som_object_present): Ditto.
3624         * parse.c (deprecated_hp_som_som_object_present)
3625         (parse_nested_classes_for_hpacc): Ditto.
3626         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
3627         * hppa-hpux-tdep.c (hp_som_som_object_present)
3628         (initialize_hp_cxx_exception_support): Ditto.
3629         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
3630         * cp-valprint.c (hp_som_som_object_present)
3631         (cp_print_class_method): Ditto.
3632         * c-typeprint.c (hp_som_som_object_present):
3633         (c_type_print_base): Ditto.
3634         * c-exp.y (hp_som_som_object_present): Ditto.
3635
3636 2004-04-08  Andrew Cagney  <cagney@redhat.com>
3637
3638         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
3639         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
3640         (frame_unwind_find_by_frame): Re-implement the unwind code so
3641         that it can both prepend and append sniffers.  Replace
3642         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
3643         * tramp-frame.c (tramp_frame_append): Use
3644         frame_unwind_prepend_unwinder.
3645         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
3646         frame_unwind_register_unwinder.
3647         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
3648         tramp_frame_append.
3649         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
3650         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
3651         (mips_linux_init_abi): Update.
3652
3653 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
3654
3655         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
3656         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
3657         file support.
3658
3659 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
3660
3661         * ia64-tdep.c (elf.h): Don't include.
3662         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
3663
3664 2004-04-07  Jason Molenda  (jmolenda@apple.com)
3665
3666         * frame.h: Typeo corrections in comments.
3667
3668 2004-04-07  Jim Blandy  <jimb@redhat.com>
3669
3670         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
3671         %esp and %ebp
3672
3673 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
3674
3675         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
3676         * config/sparc/linux64.mt (TDEPFILES): Likewise.
3677         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3678         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3679         and solib-legacy.o.
3680         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
3681         solib-svr4.o.
3682         * config/sparc/tm-sol2.h: Update copyright year.  Include
3683         "solib.h".
3684
3685         * sparc-sol2-tdep.c: Update copyright year.  Include
3686         "solib-svr4.h".
3687         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3688         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
3689         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
3690         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
3691         dependencies.
3692
3693 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3694
3695         * infttrace.c: Include "infttrace.h".
3696         * infttrace.h: Include "target.h".
3697         * Makefile.in (infttrace_h): Update.
3698         (infttrace.o): Update.
3699
3700 2004-04-06  Andrew Cagney  <cagney@redhat.com>
3701
3702         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
3703         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
3704         move extern declarations from here ...
3705         * infttrace.h: ... to here.
3706         * Makefile.in (hppah-nat.o): Update dependencies.
3707
3708         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
3709         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
3710         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
3711         (hppa_breakpoint_from_pc): Delete.
3712
3713         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
3714
3715 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3716
3717         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
3718         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
3719         <sys/file.h>.
3720
3721 2004-04-06  Randolph Chung  <tausq@debian.org>
3722
3723         Committed by Andrew Cagney (mechanical change).
3724         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
3725         exception_catchpoints_are_fragile, find_stub_with_shl_get,
3726         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
3727         child_enable_exception_callback, current_ex_event,
3728         null_symtab_and_line, child_get_current_exception_event,
3729         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
3730         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
3731         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
3732         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
3733         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
3734         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
3735         Move hpux-specific definitions ...
3736         * hppa-hpux-tdep.c: ... to here.
3737
3738 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3739
3740         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
3741         skip_prologue_using_sal.
3742
3743 2004-04-05  Andrew Cagney  <cagney@redhat.com>
3744
3745         * config/i386/tm-i386.h: Delete file.
3746         * config/i386/tm-vxworks.h: Update copyright, do not include
3747         "tm-i386.h".
3748         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
3749         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
3750         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
3751         * config/i386/ncr3000.mt (TM_FILE): Delete.
3752         * config/i386/interix.mt (TM_FILE): Delete.
3753         * config/i386/i386v.mt (TM_FILE): Delete.
3754         * config/i386/i386nw.mt (TM_FILE): Delete.
3755         * config/i386/i386gnu.mt (TM_FILE): Delete.
3756         * config/i386/i386aout.mt (TM_FILE): Delete.
3757         * config/i386/embed.mt (TM_FILE): Delete.
3758
3759 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
3760
3761         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
3762         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
3763         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
3764         (accg7_regnum): New constants.
3765         (last_spr_regnum, last_pseudo_regnum): Update.
3766         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
3767         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
3768         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
3769         for accg registers.
3770         (frv_register_sim_regno): Update spr_map[].
3771
3772 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3773
3774         * config/mips/xm-riscos.h: Delete.
3775         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
3776         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
3777         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
3778         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
3779         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
3780         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
3781         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
3782         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
3783         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
3784         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
3785         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
3786         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
3787         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
3788         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
3789         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
3790         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
3791         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
3792         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
3793         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
3794         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
3795         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
3796         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
3797         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
3798         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
3799         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
3800         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
3801
3802         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
3803         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
3804         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
3805         * configure.host: Remove m680[01]0-sun-sunos3*,
3806         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
3807         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
3808         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
3809         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
3810         mips-*-riscos*.
3811         * NEWS: Mention removed systems.
3812
3813 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3814
3815         GDB 6.1 release created from 6.1 branch.
3816
3817 2004-04-04  Andrew Cagney  <cagney@redhat.com>
3818
3819         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
3820         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3821         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
3822
3823         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
3824         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
3825         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
3826
3827 2004-04-03  Jim Blandy  <jimb@redhat.com>
3828
3829         * MAINTAINERS: Chris Faylor has changed employers; add him to
3830         "paper trail" section, and update his E-mail address.
3831
3832 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3833
3834         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
3835         generic dummy frames.
3836         * dummy-frame.c: Update copyright.
3837         (dummy_frame_sniffer): Delete check for generic dummy frames.
3838
3839         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
3840         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
3841         (REG_PARM_STACK_SPACE): Delete.
3842         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
3843         Inline reference to REG_PARM_STACK_SPACE.
3844
3845         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
3846         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3847         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
3848         (FRAME_BASE_BEFORE_SIGTRAMP)
3849         (hppa32_hpux_frame_base_before_sigtramp)
3850         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
3851         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
3852         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
3853         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
3854         (FRAME_BASE_BEFORE_SIGTRAMP)
3855         (hppa64_hpux_frame_base_before_sigtramp)
3856         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
3857
3858 2004-04-03  Andrew Cagney  <cagney@redhat.com>
3859
3860         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
3861
3862 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3863
3864         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
3865         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
3866         * dummy-frame.h: Delete out-of-date comments.
3867         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
3868         * gdbarch.h, gdbarch.c: Re-generate.
3869
3870 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
3871
3872         Committed by Andrew Cagney <cagney@redhat.com>.
3873         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
3874         into account an instruction saving a register if we have already
3875         seen an earlier instruction saving that same register.
3876
3877 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3878
3879         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
3880         * gdbarch.h, gdbarch.c: Re-generate.
3881         * frame.c (legacy_get_prev_frame): Delete references to
3882         DEPRECATED_INIT_FRAME_PC_FIRST.
3883
3884         * infrun.c (pc_in_sigtramp): Delete function.
3885         (check_sigtramp2): Inline call to pc_in_sigtramp, use
3886         get_frame_type.
3887
3888 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3889
3890         * infrun.c (handle_step_into_function): Delete code conditional on
3891         legacy_frame_p.
3892         (handle_inferior_event, step_over_function): Ditto.
3893
3894 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3895
3896         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
3897         "previous frame inner to this frame" test.
3898
3899 2004-04-02  Andrew Cagney  <cagney@redhat.com>
3900
3901         * frame.c (safe_frame_unwind_memory): New function.
3902         * frame.h (safe_frame_unwind_memory): Declare.  Update description
3903         of /safe_/ methods.
3904         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
3905         "next_frame".  Use safe_frame_unwind_memory.
3906         (tramp_frame_sniffer): Update call to tramp_frame_start.
3907
3908 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
3909
3910         * dwarf2read.c (dwarf2_objfile_data_key): New.
3911         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
3912         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
3913         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
3914         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
3915         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
3916         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
3917         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
3918         Remove variables.
3919         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
3920         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
3921         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
3922         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
3923         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
3924         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
3925         Remove macros.
3926         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
3927         data.
3928         (dwarf2_locate_sections, dwarf2_build_psymtabs)
3929         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
3930         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
3931         (read_partial_die, read_full_die, read_indirect_string)
3932         (dwarf_decode_line_header, dwarf_decode_macros)
3933         (dwarf2_symbol_mark_computed): Remove use of removed macros.
3934         Update uses of removed variables.
3935         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
3936         of removed macros.
3937         (_initialize_dwarf2_read): New function.
3938         * symfile.h (dwarf2_has_info): Update prototype.
3939         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
3940         * elfread.c (elf_symfile_read): Likewise.
3941
3942 2004-04-01  Jim Blandy  <jimb@redhat.com>
3943
3944         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
3945         function for register numbers on all the rs6000-derived targets.
3946         (rs6000_gdbarch_init): Don't register a separate
3947         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
3948         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
3949         variants.
3950
3951         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
3952         numbering.
3953
3954 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
3955
3956         * valarith.c: Update copyright notice.
3957         (value_add): Handle range types.
3958         (value_sub): Ditto.
3959         (value_equal): Ditto.
3960         (value_less): Ditto.
3961         (value_neg): Ditto.
3962         (value_complement): Ditto.
3963         (value_binop): Simplify slightly by using is_integral_type and
3964         eliminiating unnecessary COERCE_ENUMs.
3965
3966 2004-03-31  Andrew Cagney  <cagney@redhat.com>
3967
3968         * frame.h (frame_unwind_id): Declare.
3969         * frame.c (frame_unwind_id): New function.
3970         (get_prev_frame_1): New function.
3971         (frame_debug_got_null_frame): New function.
3972         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
3973         code proper to prev_frame, update description.
3974         * infrun.c (step_over_function): Use frame_unwind_id.
3975
3976 2004-04-31  J. Brobecker  <brobecker@gnat.com>
3977
3978         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
3979         (hppa64_push_dummy_call): Likewise.
3980
3981 2004-03-30  Jim Blandy  <jimb@redhat.com>
3982
3983         From Ulrich Weigand:
3984         * utils.c (query): Do not use a va_list variable multiple times.
3985
3986 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
3987
3988         * Makefile.in (linux_nat_h): Update dependencies.
3989         * configure.in: Check for <gnu/libc-version.h>.
3990         * configure: Regenerate.
3991         * config.in: Regenerate.
3992         * linux-nat.h: Include "target.h".  Add waitstatus field to
3993         struct lwp_info.
3994         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
3995         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
3996         to.
3997         (lin_lwp_handle_extended): New function.  Handle clone events.
3998         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
3999         thread exit events.
4000         (child_wait): Handle clone events.
4001         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
4002         * linux-nat.c (linux_enable_event_reporting): Turn on
4003         PTRACE_O_TRACECLONE.
4004         (linux_handle_extended_wait): Handle clone events.
4005         * thread-db.c: Include <gnu/libc-version.h>.
4006         (struct private_thread_info): Add dying flag.
4007         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
4008         higher.
4009         (attach_thread): Update comments.  Handle dying threads.
4010         (detach_thread): Set the dying flag.
4011         (check_event): Always call attach_thread.
4012
4013 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
4014
4015         * mips-tdep.c (mips_pdr_data): New.
4016         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
4017         (_initialize_mips_tdep): Initialize mips_pdr_data.
4018
4019 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
4020
4021         * minsyms.c (install_minimal_symbols): Move dropping leading
4022         char from linkage name from here...
4023         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
4024         test for "__gnu_compiled*" symbols.
4025
4026 2004-03-28  Jim Blandy  <jimb@redhat.com>
4027
4028         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
4029         registers to temp register r0 and byte stores as prologue
4030         instructions.
4031
4032 2004-03-28  Andrew Cagney  <cagney@redhat.com>
4033
4034         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
4035         arm*-*-*.
4036
4037 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
4038
4039         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
4040         and switch the layout to force a display of register window.
4041
4042 2004-02-26  J. Brobecker  <brobecker@gnat.com>
4043
4044         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
4045         of the INTEGER class.
4046
4047 2004-03-26  Jim Blandy  <jimb@redhat.com>
4048
4049         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
4050         bytes long on PPC GNU/Linux.
4051
4052 2004-03-26  David Carlton  <carlton@kealia.com>
4053
4054         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
4055
4056 2004-03-25  Andrew Cagney  <cagney@redhat.com>
4057
4058         * PROBLEMS: Add general section titles, remove references to
4059         specific releases.
4060
4061 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
4062
4063         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
4064         INT_REGISTER_SIZE.
4065         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
4066         FP_REGISTER_VIRTUAL_SIZE.
4067         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
4068         of DEPRECATED_REGISTER_RAW_SIZE.
4069         (arm_register_type): Add gdbarch argument.
4070         (arm_register_raw_size, arm_register_virtual_size): Delete.
4071         (arm_register_byte, arm_extract_return_value)
4072         (arm_store_return_value, arm_get_longjmp_target): Update references
4073         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
4074         (arm_gdbarch_init): Likewise.  Don't set
4075         deprecated_register_raw_size, deprecated_register_virtual_size,
4076         deprecated_max_register_raw_size,
4077         deprecated_max_register_virtual_size, or
4078         deprecated_max_register_virtual_type.  Do set register_type.
4079         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
4080         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
4081         (FP_REGISTER_VIRTUAL_SIZE): Delete.
4082         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
4083         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
4084         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
4085         INT_REGISTER_SIZE.
4086         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
4087         (remote_rdp_store_register): Likewise.
4088
4089 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
4090
4091         * Makefile.in (mips-linux-tdep.o): Update dependencies.
4092         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
4093         to after osabi initialization.
4094         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
4095         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
4096         functions.
4097         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
4098         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
4099         variables.
4100         (mips_linux_init_abi): Append signal trampoline unwinders.
4101
4102 2004-03-24  Andrew Cagney  <cagney@redhat.com>
4103
4104         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
4105         * tramp-frame.c: Include "gdb_assert.h".
4106         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
4107         correct sizeof.
4108         (tramp_frame_append): Validate the tramp frame's instructions.
4109         * Makefile.in (tramp-frame.o): Update dependencies.
4110
4111 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4112
4113         * trad-frame.h (trad_frame_set_reg_addr): Declare.
4114
4115 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4116
4117         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
4118         Nasser as past testsuite/lib/ (and other) maintainers.
4119
4120 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
4121
4122         * infcmd.c (attach_command): Reread symbols if we already have
4123         an exec file.
4124
4125 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4126
4127         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
4128
4129 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4130
4131         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
4132         * gdbarch.h, gdbarch.c: Re-generate.
4133         * i386obsd-tdep.c (i386obsd_init_abi): Update.
4134         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
4135         * i386bsd-tdep.c (i386bsd_init_abi): Update.
4136         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
4137         (DEPRECATED_SIGTRAMP_START): Update.
4138         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
4139         (DEPRECATED_SIGTRAMP_START): Update.
4140         * blockframe.c (find_pc_sect_partial_function): Update.
4141         * arch-utils.c (legacy_pc_in_sigtramp): Update.
4142
4143 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
4144
4145         * remote.c (remote_open_1): Reopen the exec file and reread symbols
4146         if necessary.
4147
4148 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4149
4150         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
4151         predicate, deprecate.
4152         * gdbarch.h, gdbarch.c: Re-generate.
4153         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
4154         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
4155         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
4156         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
4157         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
4158         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
4159         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
4160         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
4161         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
4162         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
4163         * blockframe.c (find_pc_partial_function): Update.
4164         * breakpoint.c (bpstat_what): Update.
4165         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
4166         * frv-linux-tdep.c (frv_linux_init_abi): Update.
4167         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
4168         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
4169         * i386-interix-tdep.c (i386_interix_init_abi): Update.
4170         * i386-linux-tdep.c (i386_linux_init_abi): Update.
4171         * i386-nto-tdep.c (i386nto_init_abi): Update.
4172         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
4173         * i386-tdep.c (i386_sigtramp_frame_sniffer)
4174         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
4175         * i386bsd-tdep.c (i386bsd_init_abi): Update.
4176         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
4177         * i386obsd-tdep.c (i386obsd_init_abi): Update.
4178         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
4179         * infrun.c (pc_in_sigtramp): Update.
4180         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
4181         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
4182         * mips-tdep.c (mips_gdbarch_init): Update.
4183         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
4184         * ppc-linux-tdep.c: Update comment.
4185         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
4186         * shnbsd-tdep.c (shnbsd_init_abi): Update.
4187         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
4188         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
4189         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
4190         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
4191         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
4192         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
4193         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
4194         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
4195
4196 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4197
4198         * tramp-frame.h, tramp-frame.h: New files.
4199         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
4200         Update rules to include "tramp-frame.h" and "tramp-frame.c".
4201
4202         * Makefile.in: Update all dependencies.
4203
4204 2004-03-23  Andrew Cagney  <cagney@redhat.com>
4205
4206         * Makefile.in (trad_frame_h): Add $(frame_h).
4207         * trad-frame.h: Update copyright.  Include "frame.h".
4208         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
4209         (trad_frame_set_id, trad_frame_get_id): Declare.
4210         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
4211         * trad-frame.c: Update copyright.
4212         (struct trad_frame_cache): Define.
4213         (trad_frame_cache_zalloc): New function.
4214         (trad_frame_set_id, trad_frame_get_id): New functions.
4215         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
4216
4217 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4218
4219         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
4220         s390_pltstub_unwind_cache.
4221         (s390_stub_frame_unwind_cache): Rename
4222         s390_pltstub_frame_unwind_cache.
4223         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
4224         (s390_stub_frame_prev_register): Rename
4225         s390_pltstub_frame_prev_register.
4226         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
4227         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
4228
4229         From Ulrich Weigand:
4230         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
4231         pointer calls like PLT calls.
4232
4233 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
4234
4235         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
4236         PC rather than the partial function start address.  Use the start
4237         address to sanity check the found PDR.
4238
4239 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
4240
4241         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
4242         linux_handle_extended_wait.
4243
4244 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4245
4246         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
4247         function.
4248
4249         * frame.h (generic_pop_current_frame): Delete declaration.
4250         (deprecate_pop_dummy_frame): Deprecate
4251         generic_pop_dummy_frame.
4252         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
4253         (generic_pop_current_frame): Delete function.
4254         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
4255         generic_pop_current_frame.
4256         * v850-tdep.c (v850_pop_frame): Update.
4257         * mcore-tdep.c (mcore_pop_frame): Update.
4258         * sh64-tdep.c (sh64_pop_frame): Update.
4259         * h8300-tdep.c (h8300_pop_frame): Update.
4260
4261 2004-03-22  Andrew Cagney  <cagney@redhat.com>
4262
4263         * frame.h (deprecated_pc_in_call_dummy): Rename
4264         generic_pc_in_call_dummy.
4265         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
4266         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
4267         generic_pc_in_call_dummy.
4268         (pc_in_dummy_frame): Make static.
4269         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
4270         * gdbarch.h, gdbarch.c: Re-generate.
4271         * dummy-frame.c (dummy_frame_sniffer): Simplify.
4272         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
4273         (legacy_get_prev_frame): Ditto.
4274         * inferior.h: Delete reference to generic_pc_in_call_dummy in
4275         comment.
4276
4277 2004-03-21  Andrew Cagney  <cagney@redhat.com>
4278
4279         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
4280         declaration and out-of-date comment.
4281         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4282         Delete function.
4283         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
4284         deprecated_pc_in_call_dummy.
4285
4286         * infrun.c (handle_inferior_event): For non legacy frames, use the
4287         frame ID and frame type to identify a signal trampoline.  Update
4288         comments.
4289
4290 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
4291
4292         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
4293         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
4294
4295 2004-03-21  Andrew Cagney  <cagney@redhat.com>
4296
4297         * frame-unwind.h: Update copyright.
4298         (struct frame_data): Add opaque declaration.
4299         (frame_sniffer_ftype): Declare.
4300         (struct frame_unwind): Add "unwind_data" and "sniffer".
4301         (frame_unwind_register_unwinder): Declare.
4302         (frame_unwind_find_by_frame): Add parameter "this_cache".
4303         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
4304         (legacy_get_prev_frame, legacy_get_prev_frame)
4305         (get_frame_type): Pass the prologue_cache to
4306         frame_unwind_find_by_frame.
4307         * frame-unwind.c (struct frame_unwind_table_entry): Add field
4308         "unwinder".
4309         (frame_unwind_register_unwinder): New function.
4310         (frame_unwind_find_by_frame): Handle an unwind sniffer.
4311
4312 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
4313
4314         * bcache.c (print_percentage): Use floating point to avoid
4315         incorrect results when portion*100 overflows.
4316
4317 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
4318
4319         * ppc_tdep.h (ppc_linux_frame_saved_pc)
4320         (ppc_linux_init_extra_frame_info)
4321         (ppc_linux_frameless_function_invocation)
4322         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
4323         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
4324         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
4325         (rs6000_frame_chain): Delete declarations.
4326         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
4327         (ppc_linux_init_extra_frame_info)
4328         (ppc_linux_frameless_function_invocation)
4329         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
4330         (ppc_linux_init_abi): Remove registration of above deleted functions.
4331         * rs6000-tdep.c (rs6000_init_extra_frame_info)
4332         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
4333         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
4334         (rs6000_pop_frame, rs6000_frameless_function_invocation)
4335         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
4336         (rs6000_gdbarch_init): Remove registration of above deleted functions.
4337         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
4338         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
4339         frame management for all OSABIs.
4340
4341 2004-03-19  Andrew Cagney  <cagney@redhat.com>
4342
4343         Committed by Kevin Buettner <kevinb@redhat.com>.
4344
4345         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
4346         Update copyright.
4347         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
4348         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
4349         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
4350         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
4351         unwinders.  #ifdef legacy frame code.
4352         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
4353         "frame-base.h".
4354         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
4355         (struct rs6000_frame_cache, rs6000_frame_cache)
4356         (rs6000_frame_this_id, rs6000_frame_prev_register)
4357         (rs6000_frame_sniffer, rs6000_frame_unwind)
4358         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
4359         (rs6000_frame_base): Implement a traditional frame unwinder.
4360         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
4361         frame unwinder.
4362
4363 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
4364
4365         * breakpoint.c (adjust_breakpoint_address): Don't adjust
4366         breakpoint address for watchpoints or the catch eventpoints.
4367         Add new paramter ``bptype''.  Adjust all callers.
4368
4369 2004-03-19  Andrew Cagney  <cagney@redhat.com>
4370
4371         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
4372
4373         * PROBLEMS: Delete note that ARM does not use frame code, problem
4374         fixed.
4375
4376 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4377
4378         * stack.c (return_command): Delete code wrapped in #ifdef
4379         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
4380
4381         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
4382
4383 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4384
4385         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
4386         DEPRECATED_IN_SIGTRAMP.
4387         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4388         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
4389         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4390         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4391         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4392         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4393         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4394         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
4395         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
4396         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
4397
4398 2004-03-18  Andrew Cagney  <cagney@redhat.com>
4399
4400         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
4401         (struct frame_base_table_entry): Define.
4402         (struct frame_base_table): Re-implement as a linked list.
4403         (frame_base_init): Re-implement.
4404         (frame_base_table): Delete function.
4405         (append_predicate): Delete function.
4406         (frame_base_append_sniffer): Update.
4407         (frame_base_set_default): Update.
4408         (frame_base_find_by_frame): Update.
4409         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
4410         * Makefile.in (frame-base.o): Update dependencies.
4411
4412 2004-03-17  Andrew Cagney  <cagney@redhat.com>
4413
4414         * frame.c (legacy_get_prev_frame): Pass correct frame to
4415         frame_unwind_find_by_frame.
4416
4417 2004-03-17  David Carlton  <carlton@kealia.com>
4418
4419         * NEWS: Mention C++ nested types and namespaces
4420
4421 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
4422
4423         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
4424         and "Regressions since gdb 5.3.".  Add known regressions since
4425         gdb 6.0.
4426
4427 2004-03-16  David Carlton  <carlton@kealia.com>
4428
4429         * dwarf2read.c (process_structure_scope): Process children even
4430         when we're a declaration.
4431
4432 2004-03-16  Andrew Cagney  <cagney@redhat.com>
4433
4434         * symtab.h (find_pc_sect_partial_function): Delete declaration.
4435         * blockframe.c (find_pc_partial_function)
4436         (find_pc_sect_partial_function): Merge into a single
4437         find_pc_partial_function.
4438
4439 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4440
4441         * i386bsd-nat.c: s/regno/regnum/g.
4442         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
4443         FP0_REGNUM.
4444         (store_inferior_registers): Likewise.
4445
4446 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
4447
4448         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
4449         of i387_fill_fsave.
4450         (store_inferior_registers): Call i387_collect_fsave and
4451         i387_collect_fxsave instead of i387_fill_fsave and
4452         i387_fill_fxsave.
4453
4454 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4455
4456         * Makefile.in (frame-unwind.o): Update dependencies.
4457         * frame-unwind.c: Include "gdb_obstack.h".
4458         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
4459         parameter.
4460         (append_predicate): Delete function.
4461         (struct frame_unwind_table_entry): New structure.
4462         (struct frame_unwind_table): Replace "sniffer" with "head" and
4463         "tail".
4464         (frame_unwind_append_sniffer): Update.
4465         (frame_unwind_find_by_frame): Update.
4466         (_initialize_frame_unwind): Registe frame_unwind_init using
4467         gdbarch_data_register_pre_init.
4468
4469 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4470
4471         * i386bsd-nat.c: Update copyright year.
4472         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
4473         define unconditionally.
4474
4475 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4476
4477         * i387-tdep.h (i387_collect_fsave): New prototype.
4478         * i387-tdep.c (i387_collect_fsave): New function containing most
4479         of the code from i387_fill_fsave.
4480         (i387_fill_fsave): Call i387_collect_fsave.
4481
4482 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
4483
4484         * i386-linux-tdep.c: Update copyright year.
4485         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
4486         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
4487         svr4_ilp32_link_map_offsets instead of
4488         i386_linux_svr4_fetch_link_map_offsets.
4489
4490 2004-03-15  David Carlton  <carlton@kealia.com>
4491
4492         Fix for PR c++/1553:
4493         * dwarf2read.c (read_structure_type): Determine type name by
4494         calling determine_class_name.
4495         (determine_class_name): New.
4496         (determine_prefix): Look at TYPE_TAG_NAME and call
4497         determine_class_name when appropriate.
4498         (determine_prefix_aux, class_name): Delete.
4499         (read_namespace): Set die->type.
4500
4501 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4502
4503         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
4504         unused macro definition.  The definition in target.h (or perhaps
4505         elsewhere) takes precedence.
4506
4507 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4508
4509         * ppc-tdep.h: Update copyright.
4510         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
4511         function signatures to match "regsets.h".
4512         * ppc-linux-tdep.c: Include "regset.h".
4513         (ELF_GREGSET_SIZE): Delete.
4514         (right_supply_register): New function.
4515         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
4516         using right_supply_register.
4517         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
4518         functions.
4519         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
4520         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
4521         (_initialize_ppc_linux_tdep): Do not register
4522         ppc_linux_regset_core_fns.
4523         (ppc_linux_regset_from_core_section): Replace
4524         fetch_core_registers.
4525         (ppc_linux_regset_core_fns): Delete.
4526         * ppc-linux-nat.c: (right_fill_reg): New function.
4527         (supply_gregset): Update call to ppc_linux_supply_gregset.
4528         (fill_gregset): Clear the register set, use right_fill_reg.
4529         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
4530         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
4531
4532         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
4533         unsigned.
4534
4535 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4536
4537         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
4538         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
4539         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
4540         and register_gdbarch_data.
4541         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
4542         (struct gdbarch_data): Replace "init" by "pre_init" and
4543         "post_init".
4544         * gdbarch.h, gdbarch.c: Re-generate.
4545         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
4546         with"obstack", use OBSTACK_ZALLOC.
4547         (dwarf2_frame_ops): Delete.
4548         (dwarf2_frame_set_init_reg): Use gdbarch_data.
4549         (dwarf2_frame_init_reg): Use gdbarch_data.
4550         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
4551         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
4552         (_initialize_svr4_solib): Update.
4553         * user-regs.c (_initialize_user_regs): Update.
4554         * reggroups.c (_initialize_reggroup): Update.
4555         * regcache.c (_initialize_regcache): Update.
4556         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
4557         * libunwind-frame.c (_initialize_libunwind_frame): Update.
4558         * gnu-v3-abi.c (init_gnuv3_ops): Update.
4559         * frame-unwind.c (_initialize_frame_unwind): Update.
4560         * frame-base.c (_initialize_frame_base): Update.
4561         * user-regs.c (user_reg_add): Update.
4562         * reggroups.c (reggroup_add): Update.
4563         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
4564         * libunwind-frame.c (libunwind_frame_set_descr): Update.
4565         * frame-unwind.c (frame_unwind_append_sniffer): Update.
4566         * frame-base.c (frame_base_table): Update.
4567         * remote.c (_initialize_remote): Update.
4568         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
4569
4570 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4571
4572         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
4573
4574 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4575
4576         * Makefile.in (frv-linux-tdep.o): Add dependencies.
4577         * frv-linux-tdep.c: New file.
4578         * frv-tdep.c (struct gdbarch_tdep): Add new field
4579         ``sigcontext_reg_addr''.
4580         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
4581         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
4582         (frv_sigramp_frame_sniffer): New functions.
4583         (frv_sigtramp_frame_unwind): New static global.
4584         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
4585         sniffers.
4586         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
4587         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
4588
4589 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4590
4591         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
4592         but not via a call to error(), when unable to read memory.
4593
4594 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
4595
4596         * frv-tdep.c (frv_call_dummy_words): Delete.
4597         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
4598
4599 2004-03-15  Andrew Cagney  <cagney@redhat.com>
4600
4601         * infrun.c (handle_step_into_function, step_over_function): Only
4602         update and use STEP_FRAME_ID when the system is using legacy
4603         frames.  Update comments.
4604
4605 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
4606
4607         * amd64-linux-tdep.h: Remove file.
4608         * amd64-linux-tdep.c: Don't include "inferior.h" and
4609         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
4610         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
4611         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
4612         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
4613         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
4614         macros.
4615         (user_to_gdb_regmap): Remove variable.
4616         (amd64_linux_gregset_reg_offset): New variable.
4617         (amd64_core_fns): Remove variable.
4618         (fetch_core_registers): Remove function.
4619         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
4620         functions.
4621         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
4622         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
4623         * Makefile.in (amd64_linux_tdep_h): Remove.
4624         (amd64-linux-nat.o): Update dependencies.
4625         (amd64-linux-tdep.o): Update dependencies.
4626
4627         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
4628         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
4629         functions.
4630         (fetch_inferior_registers, store_inferior_registers): Rewrite.
4631
4632         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
4633         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
4634
4635 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
4636
4637         * dwarf2read.c (read_structure_type): Rename from
4638         read_structure_scope.  Don't create a symbol or call process_die.
4639         Return immediately if die->type is set.  Call read_type_die before
4640         dwarf2_add_member_fn.
4641         (process_structure_scope): New function.
4642         (read_enumeration_type, process_enumeration_scope): New functions,
4643         broken out from read_enumeration.  Don't create the enumeration
4644         type if it has already been created.
4645         (read_enumeration): Removed.
4646         (process_die): Call read_structure_type, process_structure_scope,
4647         read_enumeration_type, and process_enumeration_scope.  Just call
4648         new_symbol for base and subrange types.  Add a comment about other
4649         type dies.
4650         (read_type_die): Call read_enumeration_type.
4651         (add_partial_structure, new_symbol): Update comments.
4652
4653 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4654
4655         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
4656
4657 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
4658
4659         * tui/tui-win.h (tui_get_cmd_list): Declare.
4660         * tui/tui-win.c (tui_command): New function.
4661         (tui_get_cmd_list): New function.
4662         (_initialize_tui_win): Moved initialization of tui command in
4663         tui_get_cmd_list.
4664
4665         * tui/tui-data.c (init_content_element): Setup new data members.
4666         (init_win_info): Likewise.
4667         (free_content_elements): Free it.
4668         * tui/tui-data.h (struct tui_data_element): Store the register
4669         content to print.
4670         (struct tui_data_info): Keep the current register group.
4671
4672         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
4673
4674         * tui/tui-regs.h (tui_show_registers): Update prototype.
4675         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
4676         (tui_resize_all): No need to calculate anything for register window.
4677         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
4678         (tui_set_register_element, tui_set_general_regs_content): Remove.
4679         (tui_set_special_regs_content): Remove.
4680         (tui_set_general_and_special_regs_content): Remove.
4681         (tui_set_float_regs_content): Remove.
4682         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
4683         (tui_set_regs_content): Remove.
4684         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
4685         (tui_v_show_registers_command_support): Remove.
4686         (tui_show_registers): Use a reggroup to specify the registers to show.
4687         (tui_show_register_group): New function.
4688         (tui_display_registers_from): Compute the layout of register window
4689         and refresh with new API; be sure to delete old register windows.
4690         (tui_check_register_values): Update to use tui_get_register and
4691         tui_display_data.
4692         (tui_display_register): Just refresh the register window part.
4693         (tui_register_format): Format registers and save in tui_data_element.
4694         (tui_get_register): New to combine tui_reg_value_has_changed and
4695         tui_get_register_raw_value; fix to use the new gdb API.
4696         (tui_show_float_command): Renamed tui_reg_float_command.
4697         (tui_show_general_command): Renamed tui_reg_general_command.
4698         (tui_show_special_command): Renamed tui_reg_system_command.
4699         (_initialize_tui_regs): Remove unused commands.
4700
4701 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
4702
4703         * NEWS (New native configurations): Mention OpenBSD/amd64.
4704
4705         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
4706         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
4707         Remove defines.
4708         * config/i386/nm-fbsd64.h: Likewise.
4709         * config/i386/nm-obsd.h: Likewise.
4710         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
4711         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
4712
4713 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4714
4715         * frv-tdep.c (set_variant_scratch_registers): New function.
4716         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
4717         New constants.
4718
4719         From Richard Sandiford  <rsandifo@redhat.com>:
4720         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
4721
4722 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4723
4724         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
4725         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
4726         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
4727         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
4728         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
4729         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
4730         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
4731         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
4732         definitions from frv-tdep.c to frv-tdep.h.
4733
4734 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4735
4736         Add shared library support for FR-V FDPIC ABI:
4737         * Makefile.in (solib-frv.o): Add dependencies.
4738         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
4739         New functions.
4740         (frv_push_dummy_call): Add support for FDPIC ABI.
4741         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
4742         for FDPIC ABI.
4743         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
4744         (frv_fdpic_find_canonical_descriptor): Declare.
4745         * solib-frv.c: New file.
4746         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
4747         * config/frv/tm-frv.h (solib.h): Include.
4748
4749 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
4750
4751         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
4752         (frv-tdep.o): Update dependencies.
4753         * frv-tdep.h: New file.
4754         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
4755         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
4756         constants.
4757         (struct gdbarch_tdep): Add new member ``frv_abi''.
4758         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
4759         functions.
4760         (new_variant): Set ``frv_abi'' field.
4761         (gdb_arch_init): Detect FDPIC executables.
4762
4763 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
4764
4765         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
4766         wrapper.
4767
4768 2004-03-11  Andrew Cagney  <cagney@redhat.com>
4769
4770         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
4771
4772 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
4773
4774         * solist.h (master_so_list): New function.
4775         * solib.c (master_so_list): Likewise.
4776         * solib-svr4.c (enable_break): Iterate over so_list entries
4777         obtained from master list instead of entries obtained directly
4778         via svr4_current_sos().
4779
4780 2004-03-10  Ben Elliston  <bje@gnu.org>
4781
4782         * MAINTAINERS: Update my mail address.
4783
4784 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
4785
4786         * remote-m32r-sdi.c: Support hardware watchpoint.
4787
4788 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4789
4790         * user-regs.c: Update copyright years.
4791         (struct user_regs): Rename to gdb_user_regs.
4792         (append_user_reg, builtin_user_regs, user_regs_init)
4793         (user_reg_add, user_reg_map_name_to_regnum)
4794         (usernum_to_user_reg): Update.
4795
4796 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4797
4798         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
4799         (skip_children): New functions.
4800         (locate_pdi_sibling): Call skip_children.
4801
4802 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4803
4804         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
4805         * gdbtypes.c (check_typedef): Update comments.
4806
4807 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4808
4809         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
4810         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
4811         pointer.  Update comment about comp_unit_head.
4812         (struct abbrev_info): Shorten two int flags.
4813         (dwarf_alloc_abbrev): Take a CU argument.
4814         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
4815         each time through the loop.  Update cleanup argument.
4816         (psymtab_to_symtab_1): Update cleanup call.
4817         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
4818         abbrev_obstack.
4819         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
4820         Just call obstack_free and clear the pointer.
4821
4822 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4823
4824         * infrun.c (handle_inferior_event): Remove short-circuit code for
4825         events in a different thread.
4826
4827 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4828
4829         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
4830         print the whole transfer.
4831         (initialize_targets): Update description of "set debug target".
4832
4833 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
4834
4835         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
4836
4837 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
4838
4839         * MAINTAINERS (write after approval): Add myself.
4840
4841 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4842
4843         * sh-tdep.c (sh_print_registers_info): Use for loop.
4844         Don't skip multiple registers when a float register is encountered.
4845
4846 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
4847
4848         Fix PR tdep/1291.
4849         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
4850         to official SH documentation.
4851
4852 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4853
4854         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
4855         unused function.
4856
4857 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
4858
4859         * arm-tdep.c (thumb_get_next_pc): Handle BX.
4860         (arm_get_next_pc): Handle BX and BLX.
4861
4862 2004-03-07  Andrew Cagney  <cagney@redhat.com>
4863
4864         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
4865         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
4866         HPPA_SP_REGNUM.
4867         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
4868         (hppa_target_read_fp): Delete.
4869         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
4870         register_virtual_size, max_register_raw_size,
4871         max_register_virtual_size, register_byte, register_size,
4872         target_read_fp, fp_regnum, and register_bytes.  Set register_type
4873         instead of register_virtual_type.
4874         (hppa32_register_type, hppa64_register_type): Replace
4875         hppa32_register_virtual_type and hppa64_register_virtual_type.
4876         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
4877         (HPPA_FP_REGNUM): Define.
4878
4879         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
4880
4881         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
4882         (pa_do_registers_info): Delete.
4883         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
4884         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
4885         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
4886
4887         * infcall.c (legacy_push_dummy_code): Delete #ifdef
4888         GDB_TARGET_IS_HPPA code.
4889         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
4890         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
4891         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
4892         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
4893         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
4894         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
4895         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
4896         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
4897         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
4898         (hppa_frameless_function_invocation, hppa64_store_return_value)
4899         (hppa_store_struct_return, hppa64_extract_return_value)
4900         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
4901         (hppa32_call_dummy_length, hppa64_call_dummy_length)
4902         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
4903         (find_proc_framesize, deposit_21, restore_pc_queue)
4904         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
4905         (rp_saved, pc_in_linker_stub): Delete.
4906
4907         Unconditionally enable 64-bit frame and ABI code.
4908         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
4909         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
4910         push_dummy_frame, fix_call_dummy, push_arguments,
4911         call_dummy_location, extract_return_value, use_struct_convention,
4912         store_return_value, store_struct_return, saved_pc_after_call,
4913         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
4914         frame_chain, frame_chain_valid, frameless_function_invocation,
4915         frame_saved_pc, and pop_frame.
4916
4917         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
4918         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
4919         (hppa_gdbarch_init): Do not set PC_REGNUM.
4920
4921 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
4922
4923         * config/alpha/tm-fbsd.h: Remove file.
4924         * config/alpha/fbsd.mt: Tweak comment.
4925         (TM_FILE): Set to tm-alpha.h.
4926
4927 2004-03-05  Andrew Cagney  <cagney@redhat.com>
4928
4929         * infrun.c (step_over_function): When non-legacy code, and no
4930         step_frame_id, use the unwinder to get the caller's frame ID.
4931
4932 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4933
4934         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
4935         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
4936         bfd_arch_unknown.  Adjust comment.
4937
4938         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
4939         * i386obsd-tdep.c: Correct spelling in comment.
4940         * i386nbsd-tdep.c: Correct spelling in comment.
4941         * sparc-tdep.c: Correct spelling in comments.
4942
4943 2004-03-05  David Carlton  <carlton@kealia.com>
4944
4945         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
4946         bug.
4947
4948 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
4949
4950         * sparc-tdep.c: Fix typo in comment.
4951
4952 2004-03-04  J. Brobecker  <brobecker@gnat.com>
4953
4954         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
4955
4956 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
4957
4958         * dwarf2read.c: Add comment describing memory lifetimes.
4959         (struct dwarf2_pinfo): Update comment.
4960         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
4961         (read_enumeration, new_symbol): Don't use obsavestring.
4962
4963 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
4964
4965         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
4966         instead of amd64_fill_fxsave.
4967         * amd64bsd-nat.c (store_inferior_registers): Likewise.
4968         * amd64fbsd-nat.c (fill_fpregset): Likewise.
4969
4970         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
4971         Reorganize code a bit.
4972
4973 2004-03-04  Orjan Friberg  <orjanf@axis.com>
4974
4975         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
4976         when the frame pointer is pushed.  Don't set the frame pointer's
4977         address on the stack unless it's actually located there.
4978         Set the SRP's address on the stack correctly when the PC is still in
4979         the prologue.
4980         (cris_return_value): New function.
4981         (cris_gdbarch_init): Clear deprecated store_return_value,
4982         extract_return_value.
4983
4984 2004-03-02  Jim Blandy  <jimb@redhat.com>
4985
4986         * stabsread.c (reg_value_complaint): The maximum register number
4987         is one less than the number of registers.
4988
4989 2004-03-02  Andrew Cagney  <cagney@redhat.com>
4990
4991         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
4992         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
4993         trailing comma and redundant assignment of I386_ST0_REGNUM.
4994         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
4995         32-bit segment registers.
4996
4997 2004-03-01  Andrew Cagney  <cagney@redhat.com>
4998
4999         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
5000         use frame_relative_level and get_next_frame.
5001
5002 2004-02-29  Andrew Cagney  <cagney@redhat.com>
5003
5004         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
5005         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
5006         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
5007         Delete macro.
5008
5009 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
5010
5011         * inflow.c (terminal_inferior): Don't give up the terminal if we
5012         previously couldn't get the inferior's terminal state.
5013
5014 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
5015
5016         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
5017         PC_REGNUM.
5018
5019 2004-02-28  Andrew Cagney  <cagney@redhat.com>
5020
5021         * NEWS: Refer to GDB 6.1.
5022         * README: Refer to GDB 6.1.
5023         * PROBLEMS: Refer to GDB 6.1.
5024
5025 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
5026
5027         * thread-db.c (disable_thread_signals): Remove unused function.
5028
5029 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
5030
5031         * amd64-nat.c: Include "gdb_string.h".
5032         (amd64_collect_native_gregset): Zero-extend the 32-bit
5033         general-purpose registers and %eip.
5034
5035         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
5036         * amd64-tdep.c (amd64_collect_fxsave): New function.
5037         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
5038
5039         * i387-tdep.h: Update copyright year.
5040         (i387_collect_fxsave): New prototype.
5041         * i387-tdep.c: Update copyright year.
5042         (i387_collect_fxsave): New function containing most of the code
5043         from i387_fill_fxsave.
5044         (i387_fill_fxsave): Call i387_collect_fxsave.
5045
5046 2004-02-28  Andrew Cagney  <cagney@redhat.com>
5047
5048         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
5049         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
5050
5051 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
5052
5053         * amd64-tdep.c (amd64_frame_cache): Fix comment.
5054
5055 2004-02-28  Andrew Cagney  <cagney@redhat.com>
5056
5057         * utils.c: Use "", instead of <>, to include readline.
5058         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
5059         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
5060         * source.c, solib.c, exec.c, event-top.c: Ditto.
5061         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
5062         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
5063         * Makefile.in: Update all dependencies.
5064         (readline_tilde_h, readline_history_h): Define.
5065         (readline_headers): Delete.
5066
5067 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
5068
5069         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
5070         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
5071         "config/i386/tm-lx64.h".
5072
5073         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
5074         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
5075         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
5076
5077 2004-02-28  Andrew Cagney  <cagney@redhat.com>
5078
5079         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
5080
5081         * breakpoint.c (_initialize_breakpoint): Use
5082         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
5083         Add help to show command.
5084
5085 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
5086
5087         * i386-nat.c: Reformat to be closer to coding standards.
5088         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
5089         `retval'.  Make variables `align' and `size' local to while-loop.
5090         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
5091         (_initialize_i386_nat): New prototype.
5092
5093         * tui/tui.c: Include <readline/readline.h> instead of
5094         "readline/readline.h".  Include it after <term.h> and
5095         "gdb_curses.h".
5096
5097 2004-02-27  Andrew Cagney  <cagney@redhat.com>
5098
5099         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
5100         the new frame unwind code.
5101         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
5102         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
5103         PCOQ_HEAD_REGNUM.
5104
5105         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
5106         "return_value" and "push_dummy_call".
5107         (hppa32_use_struct_convention): Delete unused function.
5108         (hppa32_store_return_value): Delete unused function.
5109         (hppa32_extract_return_value): Delete unused function.
5110         (hppa32_stack_align): Delete function.
5111
5112 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
5113
5114         * coffread.c (enter_linenos): Don't let rawptr reference memory
5115         outside linetab[]'s limits.
5116
5117 2004-02-27  Andrew Cagney  <cagney@redhat.com>
5118
5119         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
5120         inferior stack space - the stack needs to grow upwards.
5121         (hppa32_frame_align): New function.
5122         (hppa64_frame_align): Replace hppa_frame_align.
5123         (hppa_gdbarch_init): Update.
5124
5125 2004-02-26  Orjan Friberg  <orjanf@axis.com>
5126
5127         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
5128         (dwarf2-frame.h): Include.
5129         (enum cris_regnums): New enum CRIS_FP_REGNUM.
5130         Remove static variables related to ABI setting.
5131         (struct gdbarch_tdep): Remove cris_abi member.
5132         (struct frame_extra_info): Remove.
5133         (cris_unwind_cache, stack_item): New structs.
5134         (cris_frame_unwind, cris_frame_base): New variables.
5135         (push_stack_item, pop_stack_item)
5136         (cris_frame_unwind_cache, cris_frame_this_id)
5137         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
5138         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
5139         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
5140         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
5141         (cris_reg_struct_has_addr): New functions.
5142         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
5143         (cris_frame_saved_pc, cris_saved_pc_after_call,
5144         (cris_store_struct_return, cris_frameless_function_invocation)
5145         (cris_pop_frame, cris_skip_prologue_main)
5146         (cris_abi_original_store_return_value)
5147         (cris_abi_v2_store_return_value)
5148         (cris_abi_original_extract_return_value)
5149         (cris_abi_v2_extract_return_value)
5150         (cris_abi_original_reg_struct_has_addr)
5151         (cris_abi_v2_reg_struct_has_addr)
5152         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
5153         (cris_push_return_address, cris_abi_update): Remove.
5154         (_initialize_cris_tdep): Remove ABI command.
5155         (cris_dump_tdep): Ditto.
5156         (cris_gdbarch_init): Remove ABI command.
5157         Set store_return_value, extract_return_value, push_dummy_code,
5158         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
5159         frame_unwind_append_sniffer, frame_base_set_default.
5160         Clear deprecated init_frame_pc, push_arguments, store_return_value,
5161         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
5162         sizeof_call_dummy_words, get_saved_register, push_return_address,
5163         pop_frame, store_struct_return, frame_init_saved_regs,
5164         init_extra_frame_info, frameless_function_invocation, frame_chain,
5165         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
5166         dummy_write_sp.
5167
5168 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
5169
5170         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
5171         * valprint.c (print_hex_chars): Change from static to external.
5172         (print_char_chars): New function.
5173         * printcmd.c (print_scalar_formatted): For integer and enum types
5174         that are longer than LONGEST, perform processing via appropriate
5175         print_*_chars routines.
5176
5177 2004-02-26  Andrew Cagney  <cagney@redhat.com>
5178
5179         * Makefile.in: Update dependencies.
5180         Changes from Ulrich Weigand,
5181         * s390-tdep.c: Include "dwarf2-frame.h".
5182         (s390_dwarf2_frame_init_reg): New function.
5183         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
5184         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
5185
5186 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
5187
5188         * breakpoint.c (pending_break_support): New setting variable.
5189         (break_command_1): Account for pending_break_support setting
5190         when creating pending breakpoints.
5191         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
5192         (_initialize_breakpoint): Add "set breakpoint pending" and
5193         "show breakpoint pending" commands.
5194
5195 2004-02-26  Andrew Cagney  <cagney@redhat.com>
5196
5197         Fix PR i18n/1570.
5198         * charset.c (backslashable, backslashed, represented): Remove 'e'
5199         from list of escaped characters, not part of ISO-C.
5200
5201 2004-02-25  J. Brobecker  <brobecker@gnat.com>
5202
5203         From Peter Schauer <schauer@pdf.de>:
5204         * tui/tui.c: Move system header includes after local includes.
5205         Fixes a build failure on solaris systems.
5206
5207 2004-02-25  J. Brobecker  <brobecker@gnat.com>
5208
5209         * configure.in: Refine the previous change.
5210         * configure: Regenerate.
5211
5212 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
5213
5214         * amd64-tdep.h: Renamed from x86-64-tdep.h.
5215         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
5216         "amd64-tdep.h" instead of "x86-64-tdep.h".
5217         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
5218         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
5219         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
5220         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
5221         and "x86-64-tdep.c".
5222         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
5223         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
5224         and "x86-64-tdep.c".
5225         * amd64bsd-nat.c: Update copyright year.
5226         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
5227         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
5228         "x86-64-tdep.h".
5229         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
5230         "x86-64-tdep.h".
5231         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
5232         "x86-64-tdep.h".
5233         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
5234         "x86-64-tdep.h".
5235         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
5236         "x86-64-tdep.h".
5237         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
5238         "x86-64-tdep.h".
5239         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
5240         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
5241         * Makefile.in (amd64_linux_tdep_h): Renamed from
5242         x86_64_linux_tdep_h.
5243         (amd64_tdep_h): Renamed from x86_64_tdep_h.
5244         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
5245         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
5246         (amd64obsd-tdep.o): Update dependencies.
5247         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
5248         dependencies.
5249         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
5250         dependencies.
5251         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
5252         amd64-linux-nat.c amd64-linux-tdep.c.
5253         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
5254         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
5255         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
5256         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
5257         amd64-tdep.o and amd64-linux-tdep.o.
5258         (TM_FILE): Set to tm-linux64.h.
5259         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
5260         (NAT_FILE): Set to nm-linux64.h.
5261         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
5262         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5263         amd64-tdep.o.
5264         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5265         amd64-tdep.o.
5266         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
5267         amd64-tdep.o.
5268
5269 2004-02-25  Roland McGrath  <roland@redhat.com>
5270
5271         * remote.c (remote_protocol_qPart_auxv): New variable.
5272         (init_all_packet_configs): Initialize it.
5273         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
5274         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
5275         (show_remote_cmd): Call it.
5276         (_initialize_remote): Initialize commands.
5277         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
5278         service TARGET_OBJECT_AUXV requests.
5279
5280 2004-02-25  J. Brobecker  <brobecker@gnat.com>
5281
5282         * configure.in: Make sure that the wborder function is available.
5283         Otherwise, search for it in the cur_colr library.
5284         * configure: Regenerate.
5285
5286 2004-02-25  Andrew Cagney  <cagney@redhat.com>
5287
5288         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
5289
5290 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
5291
5292         * config/i386/tm-x86-64linux.h: Tweak comments.
5293
5294 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
5295
5296         * MAINTAINERS: Add self to write-after-approval list.
5297
5298 2004-02-25  Andrew Cagney  <cagney@redhat.com>
5299
5300         PR cli/1566.  Problem found, and fix suggested by David Allan.
5301         * cli/cli-script.c (execute_control_command): Unconditionally
5302         install a cleanup.  Default "ret" to "invalid_control".  Use
5303         "break" instead of "return" to escape from the switch.
5304
5305 2004-02-24  J. Brobecker  <brobecker@gnat.com>
5306
5307         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
5308         with the lines macro defined in term.h on AiX.
5309         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
5310         a collision with the label_width macro defined in term.h on AiX.
5311
5312 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
5313
5314         Committed by Kevin Buettner <kevinb@redhat.com>.
5315
5316         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
5317         * ia64-tdep.c (ia64_write_pc): Make it a global function.
5318         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
5319         instead of ia64_write_pc().
5320         * ia64-linux-tdep.c (regcache.h): Include.
5321         (ia64_linux_write_pc): New function.
5322
5323 2004-02-23  Roland McGrath  <roland@redhat.com>
5324
5325         * auxv.c (info_auxv_command): Fix typos in error messages.
5326
5327 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
5328
5329         * x86-64-tdep.h: Tweak comment.
5330         (enum amd64_regnum): New.
5331         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
5332         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
5333         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
5334         (X86_64_XMM1_REGNUM): Removed.
5335         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
5336         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
5337         prototypes for renamed functions.
5338         * x86-64-tdep.c: Fix typo.
5339         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
5340         register numbers.
5341         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
5342         Use constants from `enum amd64_regnum' for register numbers.
5343         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
5344         (amd64_analyze_prologue, amd64_frame_cache,
5345         amd64_sigtramp_frame_cache): Use constants from `enum
5346         amd64_regnum' for register numbers.
5347         (amd64_supply_fpregset): Adjust for renamed functions.
5348         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
5349         `enum amd64_regnum' for register numbers.
5350         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
5351         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
5352         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
5353         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
5354         (amd64_linux_fill_gregset): Adjust for renamed macros.
5355         (fetch_core_registers): Adjust for renamed functions.
5356         (amd64_linux_init_abi): Adjust for renamed functions.
5357         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
5358         renamed functions.
5359         * amd64-nat.c: Adjust for renamed macros.
5360         * amd64bsd-nat.c (fetch_inferior_registers)
5361         (store_inferior_registers): Use constants from `enum amd64_regnum'
5362         for register numbers.  Adjust for renamed variables.
5363         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
5364         renamed variables.
5365         (_initialize_amd64fbsd_nat): Use constants from `enum
5366         amd64_regnum' for register numbers.
5367         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
5368         `enum amd64_regnum' for register numbers.
5369         (amd64fbsd_init_abi): Adjust for renamed functions.
5370         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
5371         `enum amd64_regnum' for register numbers.
5372         (amd64nbsd_init_abi): Adjust for renamed functions.
5373         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
5374         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
5375         `enum amd64_regnum' for register numbers.
5376         (amd64obsd_init_abi): Adjust for renamed functions.
5377         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
5378
5379 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5380
5381         * breakpoint.c (print_one_breakpoint): Do not output spaces
5382         after printing <PENDING> for a pending breakpoint.
5383
5384 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5385
5386         * printcmd.c (print_scalar_formatted): Initialize val_long
5387         to remove compiler warning message.
5388
5389 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
5390
5391         * defs.h (nquery, yquery): New prototypes.
5392         * breakpoint.c (break_command_1): Use new nquery interface.
5393         * utils.c (defaulted_query, nquery, yquery): New functions.
5394
5395 2004-02-23  Andrew Cagney  <cagney@redhat.com>
5396
5397         * hppa-tdep.c (hppa_frame_align): New function.
5398         (hppa32_push_dummy_call): New function.
5399         (hppa64_push_dummy_call): New function.
5400         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
5401         disabled.
5402
5403         * infcall.c (legacy_push_dummy_code): Don't call deprecated
5404         FIX_CALL_DUMMY when push_dummy_call is available.
5405         (call_function_by_hand, push_dummy_code): Ditto.
5406
5407 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5408
5409         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
5410         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
5411         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
5412         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
5413         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
5414         call_dummy_location to ON_STACK.
5415
5416 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5417
5418         * x86-64-linux-tdep.c: Tweak comment.
5419         (amd64_linux_supply_gregset): Renamed from
5420         x86_64_linux_supply_gresget.
5421         (amd64_linux_fill_gregset): Renamed from
5422         x86_64_linux_fill_gregset.
5423         (fetch_core_registers): Adjust for renamed functions.
5424         (amd64_core_fns): Renamed from x86_64_core_fns.
5425         (amd64_linux_sigtramp_start): Renamed from
5426         x86_64_linux_sigtramp_start.
5427         (amd64_linux_pc_in_sigtramp): Renamed from
5428         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
5429         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
5430         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
5431         (amd64_linux_sigcontext_addr): Renamed from
5432         x86_64_linux_sigcontext_addr.
5433         (amd64_linux_sc_reg_offset): Renamed from
5434         x86_64_linux_sc_reg_offset.
5435         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
5436         Adjust for renamed functions and variables.
5437         (_initialize_amd64_linux_tdep): Renamed from
5438         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
5439         variables.
5440         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
5441         Adjust for renamed functions.
5442
5443         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
5444         from x86_64_linux_gregset64_reg_offset.
5445         (amd64_linux_gregset32_reg_offset): Rename from
5446         x86_64_linux_gregset64_reg_offset.
5447         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
5448         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
5449         (amd64_linux_dr_set_control): Renamed from
5450         x86_64_linux_dr_set_control.  Adjust for renamed functions.
5451         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
5452         Adjust for renamed functions.
5453         (amd64_linux_dr_reset_addr): Renamed from
5454         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
5455         (amd64_linux_dr_get_status): Renamed from
5456         x86_64_linux_dr_get_status.  Adjust for renamed functions.
5457         (_initialize_amd64_linux_nat): Renamed from
5458         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
5459         functions.
5460         * config/i386/nm-x86-64linux.h: Update copyright year.
5461         Adjust for renamed functions.
5462
5463         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
5464         amd64fbsd_sigtramp_start.
5465         (amd64fbsd_sigtramp_end_addr): Renamed from
5466         amd64fbsd_sigtramp_end.
5467         (amd64fbsd_init_abi): Adjust for renamed variables.
5468         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
5469         variables.
5470         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
5471         amd64fbsd_sigtramp_start.
5472         (amd64fbsd_sigtramp_end_addr): Renamed from
5473         amd64fbsd_sigtramp_end.
5474
5475 2004-02-22  Andrew Cagney  <cagney@redhat.com>
5476
5477         * hppa-tdep.c (hppa32_return_value): New function.
5478         (hppa64_return_value): New function.
5479         (hppa_gdbarch_init): Set return_value; keep disabled.
5480
5481         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
5482         struct-return and inferior function call methods.
5483
5484         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
5485         "frame-base.h".
5486         (struct hppa_frame_cache): Define.
5487         (hppa_frame_cache, hppa_frame_this_id): New functions.
5488         (hppa_frame_prev_register): New function.
5489         (hppa_frame_unwind, hppa_frame_base): New variables.
5490         (hppa_frame_unwind_sniffer): New function.
5491         (hppa_frame_base_address, hppa_unwind_pc): New function.
5492         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
5493         sniffer, and frame base sniffer; keep disabled.
5494         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
5495         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
5496
5497         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
5498         to predicates for "seriously old code".
5499
5500         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
5501         runtime if(0).
5502
5503         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
5504         unsigned.
5505         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
5506
5507         * config/pa/tm-hppa.h: Update copyright.
5508         (DEPRECATED_INIT_FRAME_PC): Delete macro.
5509         (deprecated_init_frame_pc_default): Delete declaration.
5510         (hppa_frame_init_saved_regs): Delete declaration.
5511         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
5512         * hppa-tdep.c: Include "arch-utils.h".
5513         (hppa_gdbarch_init): Set deprecated init_frame_pc
5514         and deprecated frame_init_saved_regs.
5515         (hppa_frame_init_saved_regs): Make static.
5516
5517 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
5518
5519         Remove old 386BSD support.
5520         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
5521         * configure.host: Remove i[34567]86-*-bsd*.
5522         * configure.tgt: Remove i[34567]86-*-bsd*.
5523         * i386b-nat.c: Removed.
5524         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
5525         (i386b-nat.o): Remove dependencies.
5526
5527         * config/i386/i386bsd.mh: Removed.
5528         * config/i386/i386bsd.mt: Removed.
5529         * config/i386/nm-i386bsd.h: Removed.
5530         * config/i386/tm-i386bsd.h: Removed.
5531         * config/i386/xm-i386bsd.h: Removed.
5532
5533         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
5534
5535         * amd64fbsd-tdep.c: Include "solib-svr4.h".
5536         (amd64fbsd_init_abi): Set link map offsets.
5537         * amd64nbsd-tdep.c: Include "slib-svr4.h".
5538         (amd64nbsd_init_abi): Set link map offsets.
5539         * amd64obsd-tdep.c: Include "solib-svr4.h".
5540         (amd64obsd_init_abi): Set link map offsets.
5541         * i386fbsd-tdep.c: Include "solib-svr4.h".
5542         (i386fbsd_init_abi): Set link map offsets.
5543         * i386nbsd-tdep.c: Include "solib-svr4.h".
5544         (i386nbsdelf_init_abi): Set link map offsets.
5545         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
5546         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
5547         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
5548         solib-legacy.o and core-aout.o. Reformat.
5549         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
5550         solib-svr4.o, solib-legacy.o.  Reformat.
5551         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
5552         * config/i386/nbsdelf.mh: Reformat.
5553         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
5554         solib-svr4.o, solib-legacy.o and corelow.o.
5555         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
5556         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
5557         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
5558         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5559         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
5560         (TM_FILE): Set to tm-fbsd.h.
5561         * config/i386/nbsd.mt (TDEPFILES): Reformat.
5562         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
5563         solib-svr4.o.
5564         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
5565         solib-svr4.o.
5566         (TM_FILE): Set to nm-nbsd.h.
5567         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
5568         Simplify shared library support.  Don't include "elf/common.h".
5569         (SVR4_SHARED_LIBS): Don't define.
5570         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
5571         "solib.h".
5572         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
5573         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
5574         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
5575         Don't include "i386/tm-i386.h".  Include "solib.h".
5576         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
5577         Don't include "i386/tm-i386.h".
5578         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
5579         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
5580         Include "i386/xm-i386.h".
5581         (HOST_LONG_DOUBLE_FORMAT): Remove.
5582
5583         Fix OpenBSD/i386 sigtramp recognition.
5584         * i386-tdep.h: Update copyright year.
5585         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
5586         (i386bsd_sigtramp_end): New prototypes.
5587         (i386fbsd_sigtramp_start_addr): Renamed from
5588         i386fbsd_sigtramp_start.
5589         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5590         (i386obsd_sigtramp_start_addr): Renamed from
5591         i386obsd_sigtramp_start.
5592         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5593         * i386bsd-tdep.c: Update copyright year.
5594         (i386bsd_pc_in_sigtramp): Make public.
5595         * i386fbsd-nat.c: Update copyright year.
5596         (_initialize_i386fbsd_nat): Adjust for renamed variables.
5597         * i386fbsd-tdep.c: Update copyright year.
5598         (i386fbsd_sigtramp_start_addr): Renamed from
5599         i386fbsd_sigtramp_start.
5600         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
5601         (i386fbsdaout_init_abi): Adjust for renamed variables.
5602         * i386obsd-nat.c: Update copyright year.
5603         (_initialize_i386obsd_nat): Adjust for renamed variables.
5604         * i386obsd-tdep.c: Include "target.h".
5605         (i386obsd_page_size): New variable.
5606         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
5607         (i386obsd_sigtramp_end): New functions.
5608         (i386obsd_sigtramp_start_addr): Renamed from
5609         i386obsd_sigtramp_start.
5610         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
5611         (i386obsd_init_abi): Adjust for renamed variables.  Set
5612         pc_in_sigtramp, sigtramp_start and sigtramp_end.
5613         * Makefile.in (i386obsd-tdep.o): Update dependencies.
5614
5615         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
5616         trampoline change in OpenBSD kernel.
5617
5618         * amd64-nat.c: Update copyright year.
5619         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
5620         architecture from REGCACHE.
5621
5622         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
5623         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
5624
5625 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
5626
5627         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
5628         i[34567]86-*-openbsd3.[0-3].
5629         * config/i386/obsdaout.mh: New file.
5630
5631         * config/i386/obsd.mh (MH_FLAGS): Remove.
5632
5633         Fix PR build/1549.
5634         * i386obsd-tdep.c: Update copyright years.  Include
5635         "solib-svr4.h".
5636         (i386obsd_init_abi): Don't set regset_from_core_section here.
5637         (i386obsd_aout_init_abi): New function.  Set
5638         regset_from_core_section here.
5639         (i386obsd_elf_init_abi): New function.
5640         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
5641         * Makefile.in (i386obsd-tdep.o): Update dependecies.
5642         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
5643         (TM_FILE): Set to tm-nbsd.h.
5644
5645         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
5646         solib-sunos.o.
5647
5648         * solib-svr4.h: Update copyright year.
5649         (svr4_ilp32_fetch_link_map_offsets)
5650         (svr4_lp64_fetch_link_map_offsets): New prototype.
5651         * solib-svr4.c: Update copyright year.
5652         (svr4_ilp32_fetch_link_map_offsets)
5653         (svr4_lp64_fetch_link_map_offsets): New function.
5654
5655 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
5656
5657         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
5658         to the partial symbol table.
5659
5660 2004-02-20  J. brobecker  <brobecker@gnat.com>
5661
5662         * PROBLEMS: Add description of problem documented under gdb/1560.
5663
5664 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
5665
5666         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
5667         comments.
5668         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
5669         functions.
5670         (amd64obsd_init_abi): Reorder initializations.  Use
5671         amd64obsd_r_reg_offset to initialize the general-purpose register
5672         set details.  Set regset_from_core_section.
5673         (_initialize_amd64obsd_tdep): Rename from
5674         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
5675         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
5676         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
5677
5678         * NEWS (New native configurations): Mention OpenBSD/alpha.
5679         * configure.tgt: Add alpha*-*-openbsd*.
5680         * configure.host: Add alpha*-*-openbsd*.
5681         * alphanbsd-tdep.c: Update copyright year.
5682         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
5683
5684 2004-02-20  Andrew Cagney  <cagney@redhat.com>
5685
5686         Fix PR tdep/1372.
5687         * configure.tgt: Delete target "none-*-*".
5688         * configure.host: Delete host "none-*-*".
5689         * config/none/none.mh: Delete file.
5690         * config/none/none.mt: Delete file.
5691         * config/none/xm-none.h: Delete file.
5692         * config/none/tm-none.h: Delete file.
5693         * config/none/nm-none.h: Delete file.
5694
5695 2004-02-19  Fred Fish  <fnf@redhat.com>
5696
5697         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
5698         cache->uses_fp prior to setting it.
5699
5700 2004-02-19  Fred Fish  <fnf@redhat.com>
5701
5702         Fix for PR breakpoint/1558.
5703         * sh-tdep.c (IS_JSR): New macro.
5704         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
5705
5706 2004-02-19  Jim Blandy  <jimb@redhat.com>
5707
5708         * findvar.c (value_from_register): Doc fix.
5709
5710 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
5711
5712         * printcmd.c (print_scalar_formatted): Do not check for sizeof
5713         type being greater than sizeof of host's LONGEST.  Always use
5714         unpack_long() unless format 'f' chosen.
5715
5716 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
5717
5718         Committed by Elena Zannoni  <ezannoni@redhat.com>
5719
5720         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
5721         contains a symbol wich is the best, non-exact match for the given
5722         pc.  Update comments.
5723
5724 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
5725
5726         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
5727         macro, which was part of the now removed Mach 3 port.
5728         * utils.c (request_quit): Ditto.
5729
5730 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5731
5732         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
5733         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
5734
5735 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5736
5737         Committed by Mark Kettenis  <kettenis@gnu.org>.
5738
5739         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
5740         Define.
5741
5742 2004-02-18  Andrew Cagney  <cagney@redhat.com>
5743
5744         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
5745         CONFIG_INSTALL and CONFIG_UNINSTALL.
5746         * configure: Re-generate.
5747         * interps.h (INTERP_TUI): Define.
5748         * Makefile.in: Update dependencies.
5749         (TUI): New macro.
5750         (tui-main.o): Specify dependencies.
5751         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
5752         * tui/tui-main.c: New file.
5753
5754 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
5755
5756         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
5757         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
5758         dependencies.
5759         * configure.host: Add x86_64-*-openbsd*.
5760         * configure.tgt: Add x86_64-*-openbsd*.
5761         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
5762
5763         * tui/tui.c: Don't include <malloc.h>.
5764
5765         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
5766         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
5767         amd64nbsd-tdep.c.
5768
5769         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
5770         static.  Remove extraneous whitespace.
5771         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
5772         static.
5773
5774 2004-02-17  Jim Blandy  <jimb@redhat.com>
5775
5776         * findvar.c (value_from_register): Doc fix.
5777
5778 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5779
5780         Committed by Jim Blandy  <jimb@redhat.com>.
5781
5782         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
5783         CORE_ADDR as type for selectors.  Correct types for GNU run time
5784         message lookup function to use double indirection.
5785         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
5786         * objc-lang.h (lookup_child_selector): Adapt prototype.
5787
5788         * s390-nat.c (SUBOFF): New macro.
5789         (supply_gregset, fill_gregset): Use it to handle debugging
5790         of 32-bit exectuables running under a 64-bit kernel.
5791         * s390-tdep.c: Include "solib-svr4.h".
5792         (s390_svr4_fetch_link_map_offset): New function.
5793         (s390x_svr_fetch_link_map_offset): Likewise.
5794         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
5795         * Makefile.in (s390-tdep.o): Update dependencies.
5796
5797         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
5798         "frame-unwind.h".
5799         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
5800         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
5801         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
5802         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
5803         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
5804         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
5805         S390_SIGNAL_FRAMESIZE,
5806         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
5807         (struct frame_extra_info): Remove.
5808         (s390_memset_extra_info): Remove.
5809         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
5810         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
5811         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
5812         (is_rse): Renamed to ...
5813         (is_rsy): ... this.  Support long displacements.
5814         (is_rxe): Renamed to ...
5815         (is_rxy): ... this.  Support long displacements.
5816         (compute_x_addr): Support long displacements.
5817         (struct s390_prologue_data): New data type.
5818         (s390_on_stack): Change API to use struct s390_prologue_data.
5819         (s390_store): Reimplement.
5820         (s390_load): New function.
5821         (s390_get_signal_frame_info): Remove.
5822         (s390_get_frame_info): Remove, replace by ...
5823         (s390_analyze_prolog): ... this new function.
5824         (s390_check_function_end): Remove.
5825         (s390_function_start): Remove.
5826         (s390_frameless_function_invokation): Remove.
5827         (s390_is_sigreturn): Remove.
5828         (s390_init_frame_pc_first): Remove.
5829         (s390_init_frame_extra_info): Remove.
5830         (s390_frame_init_saved_regs): Remove.
5831         (s390_frame_saved_pc_nofix): Remove.
5832         (s390_frame_saved_pc): Remove.
5833         (s390_frame_chain): Remove.
5834         (s390_fp_regnum, s390_read_fp): Remove.
5835         (s390_pop_frame_regular, s390_pop_frame): Remove.
5836         (s390_saved_pc_after_call): Remove.
5837         (s390_skip_prologue): Reimplement.
5838         (s390_in_function_epilogue_p): Support long displacements.
5839         (struct s390_unwind_cache): New data structure.
5840         (s390_frame_unwind_cache): New function.
5841         (s390_prologue_frame_unwind_cache): Likewise.
5842         (s390_backchain_frame_unwind_cache): Likewise.
5843         (s390_frame_this_id, s390_frame_prev_register): Likewise.
5844         (s390_frame_unwind): Define.
5845         (s390_frame_sniffer): New function.
5846         (struct s390_pltstub_unwind_cache): New data structure.
5847         (s390_pltstub_frame_unwind_cache): New function.
5848         (s390_pltstub_frame_this_id): Likewise.
5849         (s390_pltstub_frame_prev_register): Likewise.
5850         (s390_pltstub_frame_unwind): Define.
5851         (s390_pltstub_frame_sniffer): New function.
5852         (struct s390_sigtramp_unwind_cache): New data structure.
5853         (s390_sigtramp_frame_unwind_cache): New function.
5854         (s390_sigtramp_frame_this_id): Likewise.
5855         (s390_sigtramp_frame_prev_register): Likewise.
5856         (s390_sigtramp_frame_unwind): Define.
5857         (s390_sigtramp_frame_sniffer): New function.
5858         (s390_frame_base_address, s390_local_base_address): New functions.
5859         (s390_frame_base): Define.
5860         (s390_unwind_pc, s390_unwind_sp): New function.
5861         (s390_push_dummy_call): Use new frame base location.
5862         (s390_unwind_dummy_id): Likewise.
5863         (s390_gdbarch_init): Remove calls to:
5864         set_gdbarch_frameless_function_invocation,
5865         set_gdbarch_deprecated_init_frame_pc,
5866         set_gdbarch_deprecated_frame_chain,
5867         set_gdbarch_deprecated_frame_init_saved_regs,
5868         set_gdbarch_deprecated_pop_frame,
5869         set_gdbarch_deprecated_init_extra_frame_info,
5870         set_gdbarch_deprecated_init_frame_pc_first,
5871         set_gdbarch_deprecated_target_read_fp,
5872         set_gdbarch_deprecated_frame_saved_pc,
5873         set_gdbarch_deprecated_saved_pc_after_call,
5874         set_gdbarch_deprecated_fp_regnum.
5875         Add calls to:
5876         set_gdbarch_in_solib_call_trampoline,
5877         frame_unwind_append_sniffer,
5878         frame_base_set_default,
5879         set_gdbarch_unwind_pc,
5880         set_gdbarch_unwind_sp.
5881         * Makefile.in (s390-tdep.o): Update dependencies.
5882
5883         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
5884         (S390_STACK_FRAME_OVERHEAD): Remove.
5885         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
5886         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
5887         (s390_promote_integer_argument): Remove.
5888         (s390_cannot_extract_struct_value_address): Remove.
5889         (s390_use_struct_convention, s390_store_struct_return): Remove.
5890         (s390_extract_return_value, s390_store_return_value): Remove.
5891         (s390_return_value_convention, s390_return_value): New functions.
5892         (is_float_singleton): Handle typedefs.
5893         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
5894         Remove, replace by ...
5895         (s390_function_arg_pass_by_reference, s390_function_arg_float,
5896         s390_function_arg_integer): ... these new functions.
5897         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
5898         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
5899         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
5900         Fill in tdep->abi.
5901         Remove calls to:
5902         set_gdbarch_deprecated_store_struct_return,
5903         set_gdbarch_deprecated_extract_return_value,
5904         set_gdbarch_deprecated_store_return_value,
5905         set_gdbarch_use_struct_convention,
5906         set_gdbarch_extract_struct_value_address,
5907         set_gdbarch_deprecated_pc_in_call_dummy,
5908         set_gdbarch_deprecated_push_arguments,
5909         set_gdbarch_deprecated_save_dummy_frame_tos,
5910         set_gdbarch_deprecated_push_return_address,
5911         set_gdbarch_deprecated_sizeof_call_dummy_words,
5912         set_gdbarch_deprecated_call_dummy_words,
5913         set_gdbarch_deprecated_dummy_write_sp.
5914         Add calls to:
5915         set_gdbarch_push_dummy_call,
5916         set_gdbarch_unwind_dummy_id,
5917         set_gdbarch_return_value.
5918
5919         * config/s390/nm-linux.h: Update comments.
5920         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
5921         (STOPPED_BY_WATCHPOINT): Redefine.
5922         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
5923         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
5924         (s390_stopped_by_watchpoint): Likewise.
5925         (watch_area_cnt): Remove.
5926         * s390-nat.c: Update comments.
5927         (watch_area): Remove typedef.
5928         Global replace watch_area by struct watch_area.
5929         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
5930         (s390_stopped_by_watchpoint): Remove pid argument,
5931         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
5932         (s390_fix_watch_points): Remove pid argument,
5933         use s390_inferior_tid.  Recompute area spanned by watchpoints.
5934         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
5935         argument.  Reimplement.
5936
5937         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
5938         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
5939         (FETCH_INFERIOR_REGISTERS): Define.
5940         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
5941         core-regset.o.
5942         * config/s390/s390x.mt: Remove.
5943         * config/s390/tm-s390.h: Remove.
5944         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
5945         (TARGET_ELF64): Remove.
5946         (SKIP_TRAMPOLINE_CODE): Do not undefine.
5947         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
5948         s390*-*-* case; always set gdb_target to s390.
5949         * regformats/reg-s390.dat: Remove control registers.
5950         * regformats/reg-s390x.dat: Likewise.
5951         * s390-tdep.h: New file.
5952         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
5953         Include "inferior.h" and "s390-tdep.h".
5954         Remove private definition of offsetof.
5955         (s390_register_u_addr): Remove.
5956         (regmap_gregset, regmap_fpregset): Define.
5957         (supply_gregset, fill_gregset): Reimplement.
5958         (supply_fpregset, fill_fpregset): Likewise.
5959         (s390_inferior_tid): New function.
5960         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
5961         (fetch_inferior_registers, store_inferior_registers): Likewise.
5962         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
5963         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
5964         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
5965         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
5966         (struct gdbarch_tdep): Define.
5967         (struct s390_register_info): Define.
5968         (s390_register_info): New variable.
5969         (s390_register_name): Reimplement.
5970         (s390_register_type): New function.
5971         (s390_register_raw_size, s390x_register_raw_size): Remove.
5972         (s390_cannot_fetch_register): Remove.
5973         (s390_register_byte): Remove.
5974         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
5975         (s390_dwarf_regmap): New variable.
5976         (s390_dwarf_reg_to_regnum): New function.
5977         (s390_stab_reg_to_regnum): Remove.
5978         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
5979         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
5980         (s390_convert_register_p): Likewise.
5981         (s390_register_to_value, s390_value_to_register): Likewise.
5982         (s390_register_reggroup_p): Likewise.
5983         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
5984         s390_gregset, s390x_gregset, s390_fpregset): New variables.
5985         (s390_supply_regset, s390_regset_from_core_section): New functions.
5986         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
5987         (S390_FPR_SIZE): Likewise.
5988         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
5989         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
5990         (S390_NUM_GPRS): Move here from tm-s390.h.
5991         (S390_NUM_FPRS): Likewise.
5992         (s390_in_function_epilogue_p): New function.
5993         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
5994         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
5995         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
5996         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
5997         Replace S390_FP_REGNUM by S390_SP_REGNUM.
5998         Remove calls to:
5999         set_gdbarch_deprecated_max_register_raw_size,
6000         set_gdbarch_deprecated_max_register_virtual_size,
6001         set_gdbarch_deprecated_register_byte,
6002         set_gdbarch_cannot_fetch_register,
6003         set_gdbarch_cannot_store_register,
6004         set_gdbarch_deprecated_register_size,
6005         set_gdbarch_deprecated_register_raw_size,
6006         set_gdbarch_deprecated_register_virtual_size,
6007         set_gdbarch_deprecated_register_virtual_type,
6008         set_gdbarch_deprecated_register_bytes.
6009         Add calls to:
6010         set_gdbarch_num_pseudo_regs,
6011         set_gdbarch_register_type,
6012         set_gdbarch_convert_register_p,
6013         set_gdbarch_register_to_value,
6014         set_gdbarch_value_to_register,
6015         set_gdbarch_register_reggroup_p,
6016         set_gdbarch_regset_from_core_section,
6017         set_gdbarch_pseudo_register_read,
6018         set_gdbarch_pseudo_register_write,
6019         set_gdbarch_in_function_epilogue_p.
6020         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
6021         (s390_tdep_h): New variable.
6022
6023 2004-02-17  Jim Blandy  <jimb@redhat.com>
6024
6025         * findvar.c (value_from_register): If the type has no length, just
6026         return an acceptable value --- don't report an internal error.
6027
6028         * stabsread.c (read_type): If we find any type numbers that are
6029         forward references, complain if the references aren't resolved by
6030         the time we're finished reading.
6031         (cleanup_undefined_types): Make error message more appropriate for
6032         a complaint.
6033
6034 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
6035
6036         * Makefile.in (defs_h): Remove dependency on progress_h.
6037         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
6038         progress.h.
6039         * main.c (captured_main): Delete use of START_PROGRESS and
6040         END_PROGRESS.
6041
6042 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
6043
6044         * objfiles.c (terminate_minimal_symbol_table): Add back
6045         initialization of MSYMBOL_TYPE.
6046
6047 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
6048
6049         Committed by Andrew Cagney.
6050         * Makefile.in (ia64_tdep_h): New macro.
6051         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
6052         (ia64-tdep.o): Likewise.
6053         * ia64-tdep.h: New file.
6054         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
6055         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
6056         (ia64_aix_sigcontext_register_address): Likewise.
6057         (ia64_linux_getunwind_table): Delete declaration.
6058         * ia64-linux-tdep.c: Likewise.
6059
6060 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
6061
6062         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
6063         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
6064         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
6065
6066 2004-02-17  Andrew Cagney  <cagney@redhat.com>
6067
6068         * symtab.c (skip_prologue_using_sal): New function.
6069         * symtab.h (skip_prologue_using_sal): Declare.
6070         * frv-tdep.c: Include "symtab.h".
6071         (skip_prologue_using_sal): Delete function.
6072         * mips-tdep.c (skip_prologue_using_sal): Delete function.
6073         * rs6000-tdep.c (refine_prologue_limit): Mention
6074         skip_prologue_using_sal.
6075         * ia64-tdep.c (refine_prologue_limit): Ditto.
6076         * Makefile.in: Update dependencies.
6077
6078 2004-02-16  Andrew Cagney  <cagney@redhat.com>
6079
6080         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
6081         START_INFERIOR_TRAPS_EXPECTED.
6082         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
6083         START_INFERIOR_TRAPS_EXPECTED.
6084         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
6085         Delete macro.
6086         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
6087         macro, moved to "nm-osf.h".  Update copyright.
6088         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
6089         update copyright.
6090
6091         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
6092         and function replacing FRAMELESS_FUNCTION_INVOCATION.
6093         * blockframe.c (legacy_frameless_look_for_prologue): Rename
6094         frameless_look_for_prologue.
6095         * frame.h (legacy_frameless_look_for_prologue): Rename
6096         frameless_look_for_prologue.
6097         * gdbarch.h, gdbarch.c: Re-generate.
6098         * sh64-tdep.c (sh64_gdbarch_init): Update.
6099         * sh-tdep.c (sh_gdbarch_init): Update.
6100         * s390-tdep.c (s390_gdbarch_init): Update.
6101         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6102         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
6103         * m68k-tdep.c (m68k_gdbarch_init): Update.
6104         (delta68_frame_args_address): Update.
6105         * m32r-tdep.c (m32r_gdbarch_init): Update.
6106         * hppa-tdep.c (hppa_gdbarch_init): Update.
6107         * h8300-tdep.c (h8300_gdbarch_init): Update.
6108         * frv-tdep.c (frv_gdbarch_init): Update.
6109         (frv_frameless_function_invocation): Update.
6110         * cris-tdep.c (cris_gdbarch_init): Update.
6111         (cris_frameless_function_invocation): Update.
6112         * avr-tdep.c (avr_gdbarch_init): Update.
6113         * arm-tdep.c (arm_gdbarch_init): Update.
6114         * stack.c (frame_info): Update, call predicate.
6115         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
6116         * frame.c (legacy_get_prev_frame): Update, call predicate..
6117         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
6118         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
6119         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
6120         invocation.
6121         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6122         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6123         * vax-tdep.c (vax_gdbarch_init): Ditto.
6124
6125         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
6126         function.
6127
6128 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
6129
6130         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
6131         initializations.
6132
6133 2004-02-16  Andrew Cagney  <cagney@redhat.com>
6134
6135         * tui/tui-windata.c: Include "gdb_string.h".
6136         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
6137         * tui/tui-layout.c, tui/tui-command.c: Ditto.
6138         * Makefile.in: Update dependencies.
6139
6140 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
6141
6142         * Makefile.in (infrun.o): Add $(gdb_assert_h).
6143         * infrun.c: Include "gdb_assert.h".
6144         (singlestep_ptid, saved_singlestep_ptid)
6145         (stepping_past_singlestep_breakpoint): New variables.
6146         (resume): Set singlestep_ptid.  Check for singlestep thread
6147         hop.
6148         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
6149         (handle_inferior_event): Handle singlestep thread hop.
6150
6151 2004-02-16  Andrew Cagney  <cagney@redhat.com>
6152
6153         * dwarf2-frame.c (dwarf2_frame_ops): New function.
6154         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
6155         (dwarf2_frame_init_reg): Ditto.
6156
6157         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
6158         suggested by Joshua Neuheisel
6159
6160         * configure.in: Always check for curses, including pdcurses.
6161         Warn, instead of error, when no curses are found.  Enable TUI when
6162         curses is available.
6163         * configure: Re-generate.
6164
6165 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
6166
6167         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
6168         sh_sh4_register_convert_to_virtual.
6169         (sh_register_convert_to_raw): Rename from
6170         sh_sh4_register_convert_to_raw.
6171         (sh_pseudo_register_read): Accomodate above name change.
6172         (sh_pseudo_register_write): Ditto.
6173
6174 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
6175
6176         * sh-tdep.c (sh_generic_register_name): Remove.
6177         (sh_gdbarch_init): Use sh_sh_register_name in default case.
6178
6179 2004-02-15  Andrew Cagney  <cagney@redhat.com>
6180
6181         * configure.in (build_warnings): Add -Wunused-function.
6182         * configure: Re-generate.
6183
6184         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
6185         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
6186
6187         * procfs.c (procfs_init_inferior): Assume that
6188         START_INFERIOR_TRAPS_EXPECTED is defined.
6189         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
6190         * config/ns32k/tm-nbsd.h: Delete file,
6191         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
6192
6193         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
6194         * config/vax/tm-vax.h: Delete file.
6195
6196         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6197         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6198         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6199         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6200         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
6201         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
6202         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
6203
6204 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
6205
6206         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
6207         * dwarf2-frame.c (dwarf2_frame_data): New variable.
6208         (struct dwarf2_frame_ops): New.
6209         (dwarf2_frame_default_init_reg): New function, based on
6210         dwarf2_frame_init_reg.
6211         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
6212         (dwarf2_frame_init_reg): Call architecture-specific function.
6213         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
6214         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
6215         instead of dwarf2_frame_data.
6216         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
6217         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
6218
6219 2004-02-15  Andrew Cagney  <cagney@redhat.com>
6220
6221         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
6222         register_gdbarch_swap.
6223         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
6224         * f-lang.c (_initialize_f_language): Update, use
6225         DEPRECATED_REGISTER_GDBARCH_SWAP.
6226         * remote.c (_initialize_remote): Ditto.
6227         * regcache.c (_initialize_regcache): Ditto.
6228         * parse.c (_initialize_parse): Ditto.
6229         * infrun.c (_initialize_infrun): Ditto.
6230         * mi/mi-main.c (_initialize_mi_main): Ditto.
6231         * gdbtypes.c (_initialize_gdbtypes): Ditto.
6232
6233         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
6234         poking .cacheable directly.
6235         * symfile.c (symfile_bfd_open): Ditto.
6236
6237         * Makefile.in: Update all dependencies.
6238
6239         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
6240         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
6241         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
6242         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
6243         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
6244
6245 2004-02-14  Andrew Cagney  <cagney@redhat.com>
6246
6247         * arch-utils.c (legacy_convert_register_p): Check
6248         DEPRECATED_REGISTER_CONVERTIBLE_P.
6249         * findvar.c (value_of_register): Ditto.
6250
6251         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
6252         * gdbarch.h, gdbarch.c: Re-generate.
6253         * arch-utils.c (deprecated_register_convertible_not): Delete.
6254         * arch-utils.h (deprecated_register_convertible_not): Delete.
6255         * mi/mi-main.c (get_register): Update.  Update copyright.
6256         * infcmd.c (default_print_registers_info): Update.
6257
6258         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
6259         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
6260         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
6261         * gdbarch.h, gdbarch.c: Re-generate.
6262         * frame.c (deprecated_get_next_frame_hack): Delete function.
6263         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
6264         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
6265         Update.
6266         * infcall.c (call_function_by_hand): Update.
6267
6268 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
6269
6270         * symfile.c (init_entry_point_info, entry_point_address): Move
6271         from here...
6272         * objfiles.c (init_entry_point_info, entry_point_address):..to
6273         here.
6274         * symfile.h (init_entry_point_info, entry_point_address): Remove
6275         prototypes.
6276         * objfiles.h (init_entry_point_info, entry_point_address):Add
6277         prototypes.
6278         * cris-tdep.c: Remove include of symfile.h. Add include of
6279         objfiles.h.
6280         * infcall.c: Ditto.
6281         * mcore-tdep.c: Ditto.
6282         * mn10300-tdep.c: Ditto.
6283         * sh64-tdep.c: Ditto.
6284         * v850-tdep.c: Ditto.
6285         * arm-tdep.c: Remove include of symfile.h.
6286         * blockframe.c: Ditto.
6287         * coffread.c: Ditto.
6288         * dbxread.c: Ditto.
6289         * dwarf2read.c: Ditto.
6290         * dwarfread.c: Ditto.
6291         * frv-tdep.c: Ditto.
6292         * ia64-tdep.c: Ditto.
6293         * mdebugread.c: Ditto.
6294         * mipsread.c: Ditto.
6295         * rs6000-tdep.c: Ditto.
6296         * s390-tdep.c: Ditto.
6297         * sh-tdep.c: Ditto.
6298         * xstormy16-tdep.c: Ditto.
6299         * gdbarch.sh: Remove include of symfile.h.
6300         * gdbarch.c: Regenerate.
6301         * solib-irix.c (enable_break): Use entry_point_address().
6302         Add comment about include file.
6303         * xcoffread.c: Add comment about include file.
6304         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
6305         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
6306         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
6307         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
6308         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
6309
6310 2004-02-13  Andrew Cagney  <cagney@redhat.com>
6311
6312         * corelow.c (core_xfer_partial): Use "struct bfd_section".
6313         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
6314         copyright.
6315         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
6316
6317 2004-02-12  Fred Fish  <fnf@redhat.com>
6318
6319         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
6320          set_gdbarch_store_return_value.
6321
6322 2004-02-12  Andrew Cagney  <cagney@redhat.com>
6323
6324         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
6325         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
6326         (interrupt_query): Ditto.
6327         (ofunc): Delete unused variable.
6328         * cris-tdep.c (cris_abi): Delete unused function.
6329         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
6330         (cris_get_wide_opcode, cris_get_short_size): Ditto.
6331         (cris_get_asr_quick_shift_steps): Ditto.
6332         (cris_skip_prologue_frameless_p): Ditto.
6333         * arm-tdep.c (arm_push_return_address): Delete unused function.
6334         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
6335         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
6336         * s390-tdep.c (s390_function_start): Delete unused function.
6337
6338 2004-02-12  Andrew Cagney  <cagney@redhat.com>
6339
6340         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
6341         gdbarch.h, gdbarch.c: Re-generate.
6342         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
6343         to generic_prologue_frameless_p.
6344         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
6345         * arch-utils.c (generic_prologue_frameless_p): Delete function.
6346
6347 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
6348
6349         * mips-linux-tdep.c: Include "frame.h".
6350         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
6351         (mips_linux_skip_resolver): New functions.
6352         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
6353         and set_gdbarch_in_solib_call_trampoline.
6354         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
6355         to after set_gdbarch_in_solib_return_trampoline.  Only set the
6356         solib hooks to mips16 functions if the OS ABI is unknown.
6357         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
6358         including "config/tm-linux.h".
6359         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
6360         * Makefile.in (mips-linux-tdep.o): Update.
6361
6362 2004-02-11  David Carlton  <carlton@kealia.com>
6363
6364         * linespec.c (decode_compound): Only look for a class symbol when
6365         considering all but the rightmost component.
6366
6367 2004-02-11  Andrew Cagney  <cagney@redhat.com>
6368
6369         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
6370         abi code are are separatly grouped.
6371
6372 2004-02-11  Andrew Cagney  <cagney@redhat.com>
6373
6374         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
6375         * gdbarch.h, gdbarch.c: Re-generate.
6376         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6377         * v850-tdep.c (v850_gdbarch_init): Update.
6378         * sh64-tdep.c (sh64_gdbarch_init): Update.
6379         * sh-tdep.c (sh_gdbarch_init): Update.
6380         * s390-tdep.c (s390_gdbarch_init): Update.
6381         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6382         * mips-tdep.c (mips_gdbarch_init): Update.
6383         * mcore-tdep.c (mcore_gdbarch_init): Update.
6384         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6385         * m32r-tdep.c (m32r_gdbarch_init): Update.
6386         * ia64-tdep.c (ia64_gdbarch_init): Update.
6387         * hppa-tdep.c (hppa_gdbarch_init): Update.
6388         * h8300-tdep.c (h8300_gdbarch_init): Update.
6389         * frv-tdep.c (frv_gdbarch_init): Update.
6390         * d10v-tdep.c (d10v_gdbarch_init): Update.
6391         * cris-tdep.c (cris_gdbarch_init): Update.
6392         * avr-tdep.c (avr_gdbarch_init): Update.
6393         * arm-tdep.c (arm_gdbarch_init): Update.
6394         * alpha-tdep.c (alpha_gdbarch_init): Update.
6395
6396 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
6397
6398         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
6399         comma.
6400         (sh_sh4al_dsp_register_name): Ditto.
6401
6402 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6403
6404         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
6405         (mips_init_frame_pc_first): Delete function.
6406         (mips_frame_saved_pc): Delete function.
6407         (mips_frame_chain): Delete function.
6408         (mips_init_extra_frame_info): Delete function.
6409         (mips_xfer_register): Delete unused variable "reg".
6410         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
6411         (mips_n32n64_return_value): Delete unused variable "reg".
6412         (mips_n32n64_return_value): Delete unused variable "pos".
6413         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
6414         (mips_o32_return_value): Delete unused variable "pos".
6415         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
6416         (mips_print_fp_register): Delete unused variable "namelen"
6417         (mips_print_fp_register): Delete unused variable "flt2"
6418         (get_frame_pointer): Delete function.
6419         (cached_proc_desc): Delete static variable.
6420         (mips_pop_frame): Delete function.
6421         (mips_find_saved_regs): Delete function.
6422         (mips_get_saved_register): Delete function.
6423         (mips_saved_pc_after_call): Delete function.
6424         (SIGFRAME_BASE): Delete macro.
6425         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
6426         (SIGFRAME_PC_OFF): Delete macro.
6427         (SIGFRAME_REGSAVE_OFF): Delete macro.
6428         (mips_dump_tdep): Do not print deleted macro definitions.
6429
6430 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6431
6432         * Makefile.in (SFILES): Remove explictly listed tui files.
6433         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
6434
6435 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
6436
6437         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
6438         to use paddr functions to format ia64 addresses and long values.
6439         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
6440         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
6441         (get_kernel_table, ia64_find_proc_info_x): Ditto.
6442         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
6443         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
6444
6445 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6446
6447         * defs.h: Do not include "tui.h".
6448         * gdb_curses.h: New file.
6449         * tui/tui-hooks.h: New file.
6450         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
6451         (tui_install_hooks, tui_remove_hooks): Delete declarations.
6452         (tui_initialize_io): Delete declaration.
6453         (tui_initialize_readline: Delete redundant declaration.
6454         (struct tui_point): Delete definition.
6455         * tui/tui-data.h (struct tui_point): Define.
6456         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
6457         * utils.c: Include "tui/tui.h".
6458         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
6459         * printcmd.c [TUI]: Include "tui/tui.h".
6460         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
6461         * tui/tui-command.c: Include "gdb_curses.h".
6462         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
6463         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
6464         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
6465         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
6466         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
6467         * Makefile.in: Update all dependencies.
6468         (tui_hooks_h, gdb_curses_h): Define.
6469         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
6470
6471 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
6472
6473         * objfiles.h (struct objfile): Remove unused fields auxf1 and
6474         auxf2. Add comments about some other rarely used fields.
6475
6476 2004-02-10  Andrew Cagney  <cagney@redhat.com>
6477
6478         * Makefile.in (init.c): Fix script removing duplicates. Problem
6479         reported by Peter Schauer.
6480
6481 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6482
6483         * bcache.c (bcache_xmalloc): Use obstack_init instead of
6484         obstack_specify_allocation.
6485         * objfiles.c (allocate_objfile): Ditto.
6486         * solib-sunos.c (solib_add_common_symbols)
6487         (allocate_rt_common_objfile): Ditto.
6488         * symfile.c (reread_symbols): Ditto.
6489         * gdb_obstack.h: Add comment.
6490
6491 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
6492
6493         * linespec.c (decode_line_1, locate_first_half)
6494         (decode_compound, lookup_prefix_sym): Update comments. Delete old
6495         commented out code.
6496
6497 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
6498
6499         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
6500         obstack_free.
6501
6502 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6503
6504         * blockframe.c (find_pc_partial_function): If find_pc_overlay
6505         fails, try find_pc_section.  Fix PR c++/1267.
6506         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
6507         instead of find_pc_mapped_section.
6508         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
6509         not default to the section containing PC.  Fix PR symtab/1519.
6510
6511 2004-02-09  Andrew Cagney  <cagney@redhat.com>
6512
6513         * Makefile.in (mips-tdep.o): Update dependencies.
6514         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
6515         "trad-frame.h".
6516         (mips_unwind_pc): Return the pseudo PC register.
6517         (mips_unwind_dummy_id): New function.
6518         (mips16_fetch_instruction): New function.
6519         (mips32_fetch_instruction): New function.
6520         (struct mips_frame_cache): Define.
6521         (mips_mdebug_frame_cache): New function.
6522         (mips_mdebug_frame_this_id): New function.
6523         (mips_mdebug_frame_prev_register): New function.
6524         (mips_mdebug_frame_unwind): Define.
6525         (mips_mdebug_frame_sniffer): New function.
6526         (mips_mdebug_frame_base_address): New function.
6527         (mips_mdebug_frame_base): Define.
6528         (mips_mdebug_frame_base_sniffer): New function.
6529         (mips_gdbarch_init): Append unwind and base sniffers.  Set
6530         unwind_dummy_id.
6531
6532 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6533
6534         * frame.c: Print both the register number and name.
6535
6536         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
6537         and a sed into a single sed.  Make .c and .o patterns more robust.
6538         (OBS): Delete.
6539         (INIT_FILES): Replace OBS with COMMON_OBS.
6540         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
6541
6542 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
6543
6544         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
6545         the PT_WCOOKIE request.
6546
6547 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6548
6549         * mips-tdep.c (mips_unwind_pc): New function.
6550         (mips_gdbarch_init): Set mips_unwind_pc.
6551
6552         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
6553         (get_frame_id): Allow the UNKNOWN_FRAME.
6554         (frame_register_unwind, get_frame_type): Ditto.
6555
6556         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
6557         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
6558         unwind_dummy_id indicates a legacy frame.
6559
6560         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
6561         * configure: Re-generate.
6562
6563         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
6564         methods.
6565
6566 2004-02-08  Andrew Cagney  <cagney@redhat.com>
6567
6568         * configure.in (CONFIG_ALL): Set to Makefile target, and not
6569         makefile macro.
6570         * configure: Re-generate.
6571         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
6572         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
6573         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
6574         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
6575         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
6576         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
6577         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
6578         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
6579         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
6580         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
6581
6582 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6583
6584         * Makefile.in: Update all dependencies.
6585
6586         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
6587         * configure: Re-generate.
6588         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
6589         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
6590         (COMMON_OBS): Add "main.o" and "annotate.o".
6591         (ANNOTATE_OBS): Delete.
6592         (OBS): Remove ANNOTATE_OBS.
6593         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
6594         CONFIG_INITS.
6595         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
6596         against CONFIG_OBS and "main.o".
6597         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
6598         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
6599
6600         * tui/tui-command.c: Include "gdb_string.h", delete register
6601         attribute, use ISO-C function signatures.
6602         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
6603         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6604         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
6605         * tui/tui.c: Ditto.
6606
6607         * tui/tui-command.c: Change variable and function names to lower
6608         case.
6609         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
6610         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
6611         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6612         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6613         * tui/tui-winsource.c, tui/tui.c: Ditto.
6614
6615 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6616
6617         * buildsym.c (free_pending_blocks, finish_block)
6618         (record_pending_block, make_blockvector, end_symtab): Replace
6619         symbol_obstack with objfile_obstack.
6620         * coffread.c (process_coff_symbol, coff_read_struct_type)
6621         (coff_read_enum_type): Ditto.
6622         * cp-namespace.c (initialize_namespace_symtab)
6623         (check_one_possible_namespace_symbol): Ditto.
6624         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
6625         (dwarf2_symbol_mark_computed): Ditto.
6626         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
6627         * elfread.c (elf_symtab_read): Ditto.
6628         * hpread.c (hpread_symfile_init, hpread_symfile_init)
6629         (hpread_read_enum_type, hpread_read_function_type)
6630         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
6631         Ditto.
6632         * jv-lang.c (get_java_class_symtab, add_class_symbol)
6633         (java_link_class_type): Ditto.
6634         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
6635         (new_symbol): Ditto.
6636         * minsyms.c (install_minimal_symbols): Ditto.
6637         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
6638         (terminate_minimal_symbol_table): Replace symbol_obstack with
6639         objfile_obstack.
6640         (free_objfile): Remove freeing of symbol_obstack.
6641         * objfiles.h: Remove symbol_obstack field.
6642         * pa64solib.c (add_to_solist): Replace symbol_obstack with
6643         objfile_obstack.
6644         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6645         symbol_obstack.
6646         (solib_add_common_symbols): Replace symbol_obstack with
6647         objfile_obstack.
6648         * somsolib.c (som_solib_add): Ditto.
6649         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
6650         (common_block_start, common_block_end): Ditto.
6651         * symfile.c (reread_symbols): Remove freeing and init of
6652         symbol_obstack.
6653         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
6654         * symfile.h: Update comment.
6655         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
6656         stats printing.
6657         * symtab.c (symbol_set_names): Replace symbol_obstack with
6658         objfile_obstack.
6659         * symtab.h (struct general_symbol_info, struct minimal_symbol):
6660         Update comments.
6661         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
6662         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
6663         objfile_obstack.
6664
6665 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6666
6667         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
6668         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
6669         fields and variables.
6670         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
6671         (m_beInvisible): Delete macro.
6672         * tui/tui-data.h: Fix case case fields and variables.
6673         (m_genWinPtrIsNull): Delete macro.
6674         (tui_win_list): Rename winList.
6675         (TUI_SRC_WIN): Rename srcWin.
6676         (TUI_DISASM_WIN): Rename disassemWin.
6677         (TUI_DATA_WIN): Rename dataWin.
6678         (TUI_CMD_WIN): Rename cmdWin.
6679         (m_genWinPtrNotNull): Delete macro.
6680         (m_winPtrIsNull): Delete macro.
6681         (m_winPtrNotNull): Delete macro.
6682         (tui_win_is_source_type): Replace m_winIsSourceType
6683         (tui_win_is_auxillary): Replace m_winIsAuzillary.
6684         (tui_win_has_locator): Replace m_hasLocator.
6685         (tui_set_win_highlight): Replace m_setWinHighlightOn and
6686         m_setWinHighlightOff.
6687         * tui/tui-data.c: Update references.
6688         (tui_win_is_source_type, tui_set_win_highlight): New functions.
6689         (tui_win_has_locator, tui_win_is_auxillary): New functions.
6690         * tui/tui-command.c, tui/tui-disasm.c: Update references.
6691         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
6692         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
6693         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6694         * tui/tui-winsource.c, tui/tui.c: Ditto.
6695
6696 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6697
6698         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
6699         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
6700         StackGhost.
6701
6702         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
6703         variable `i6' to `i7'.
6704         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
6705
6706 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6707
6708         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
6709         (TuiPoint, TuiPointPtr): Ditto.
6710         (TuiStatus, TuiStatusPtr): Ditto.
6711         (TuiWinType, TuiWinTypePtr): Ditto.
6712         (struct tui_point): Rename _TuiPoint.
6713         (tui_get_low_disassembly_address): Rename
6714         tuiGetLowDisassemblyAddress.
6715         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
6716         (tuiFree): Delete declaration.
6717         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
6718         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
6719         * tui/tui.c (tuiFree): Delete function.
6720         * cli/cli-cmds.c (disassemble_command): Update references.
6721         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
6722         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
6723         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
6724         * tui/tui-winsource.c: Ditto.
6725
6726 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6727
6728         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
6729         coffstab_build_psymtabs, elfstab_build_psymtabs)
6730         (stabsect_build_psymtabs): Replace psymbol_obstack with
6731         objfile_obstack.
6732         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
6733         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
6734         Ditto.
6735         * dwarfread.c (scan_compilation_units): Ditto.
6736         * elfread.c (elfstab_offset_sections): Ditto.
6737         * hppa-tdep.c (read_unwind_info): Ditto.
6738         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
6739         (hpread_end_psymtab): Ditto.
6740         * mdebugread.c (mdebug_build_psymtabs, add_pending)
6741         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
6742         Ditto.
6743         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
6744         * objfiles.c (add_to_objfile_sections)
6745         (build_objfile_section_table): Ditto.
6746         (allocate_objfile): Remove init of psymbol_obstack.
6747         (free_objfile): Remove freeing of psymbol_obstack.
6748         * objfiles.h (struct objfile): Remove field
6749         psymbol_obstack. Update comments.
6750         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
6751         psymbol_obstack with objfile_obstack.
6752         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
6753         psymbol_obstack.
6754         * somread.c (som_symfile_offsets, init_import_symbols)
6755         (init_export_symbols): Replace psymbol_obstack with
6756         objfile_obstack.
6757         * somsolib.c (som_solib_add_solib_objfile): Ditto.
6758         * symfile.c (default_symfile_offsets, syms_from_objfile)
6759         (reread_symbols): Remove freeing and init of psymbol_obstack.
6760         (cashier_psymtab): Update comment.
6761         * symmisc.c (print_objfile_statistics): Don't report stats for
6762         psymbol obstack.
6763         * symtab.h (struct general_symbol_info, struct partial_symtab):
6764         Update comments.
6765         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
6766         (xcoff_symfile_offsets): Replace psymbol_obstack with
6767         objfile_obstack.
6768
6769 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
6770
6771         * objfiles.h (struct objfile): Add objfile_obstack field.
6772         Remove type_obstack field.
6773
6774         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
6775         read_structure_scope read_enumeration, new_symbol): Replace
6776         type_obstack with objfile_obstack.
6777         * dwarfread.c (struct_type, enum_type): Ditto.
6778         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
6779         (lookup_fundamental_type): Ditto.
6780         * gdbtypes.h (TYPE_ALLOC): Ditto.
6781         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
6782         (hpread_read_doc_function_type, hpread_read_struct_type)
6783         (fix_static_member_physnames, hpread_read_array_type)
6784         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
6785         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
6786         (java_link_class_type): Ditto.
6787         * mdebugread.c (parse_type): Ditto.
6788         * objfiles.c (allocate_objfile, free_objfile): Ditto.
6789         * solib-sunos.c (solib_add_common_symbols): Ditto.
6790         * stabsread.c (define_symbol, read_type, read_member_functions,
6791         read_cpp_abbrev, read_one_struct_field): Ditto.
6792         * symfile.c (reread_symbols): Ditto.
6793         * symmisc.c (print_objfile_statistics): Ditto.
6794
6795 2004-02-07  Andrew Cagney  <cagney@redhat.com>
6796
6797         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
6798         (tui_exec_info_content): Rename TuiExecInfoContent.
6799         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
6800         (TuiWinInfo, TuiWinInfoPtr): Ditto.
6801         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
6802         (TuiList, TuiListPtr): Ditto.
6803         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
6804         (TuiDataType, TuiDataTypePtr): Ditto.
6805         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
6806         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
6807         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
6808         (TuiSourceElement, TuiSourceElementPtr): Ditto.
6809         (TuiDataElement, TuiDataElementPtr): Ditto.
6810         (TuiWinElement, TuiWinElementPtr): Ditto.
6811         (TuiDataInfo, TuiDataInfoPtr): Ditto.
6812         (TuiCommandElement, TuiCommandElementPtr): Ditto.
6813         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
6814         (TuiWhichElement, TuiWhichElementPtr): Ditto.
6815         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
6816         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
6817         * tui/tui-command.c, tui/tui-data.c: Update references.
6818         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
6819         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
6820         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
6821         * tui/tui-winsource.c, tui/tui.c: Ditto.
6822
6823 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
6824
6825         * dwarf2-frame.h: Update copyright.
6826         (enum dwarf2_frame_reg_rule): New.
6827         (struct dwarf2_frame_state_reg): New.
6828         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
6829         * dwarf2-frame.c: Update copyright.
6830         (enum dwarf2_reg_rule): Remove.
6831         (struct dwarf2_frame_state): Remove defenition of `struct
6832         dwarf2_frame_state_reg'.
6833         (read_reg): Call get_frame_arch to get the architecture instead of
6834         using CURRENT_GDBARCH.
6835         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
6836         DWARF2_FRAME_.
6837         (dwarf2_frame_init_reg): New function.
6838         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
6839         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
6840         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
6841         tags with DWARF2_FRAME_.
6842         (dwarf2_frame_prev_register): Call get_frame_arch to get the
6843         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
6844         dwarf2_reg_rule' tags with DWARF2_FRAME_.
6845
6846 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6847
6848         * tui/tui-data.h (struct tui_list): Rename _TuiList.
6849         (enum tui_data_type): Rename _TuiDataType.
6850         (struct tui_layout_def): Rename _TuiLayoutDef.
6851         (struct tui_source_element): Rename _TuiSourceElement.
6852         (struct tui_data_element): Rename _TuiDataElement.
6853         (struct tui_command_element): Rename _TuiCommandElement.
6854         (struct tui_locator_element): Rename _TuiLocatorElement.
6855         (union tui_which_element): Define.
6856         (struct tui_win_element): Rename _TuiWinElement.
6857         (struct tui_data_info): Rename _TuiDataInfo.
6858         (struct tui_source_info): Rename _TuiSourceInfo.
6859         (struct tui_command_info): Rename _TuiCommandInfo.
6860         (tui_initialize_static_data): Rename initializeStaticData.
6861         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
6862         (tui_alloc_win_info): Rename allocWinInfo.
6863         (tui_init_generic_part): Rename initGenericPart.
6864         (tui_init_win_info): Rename initWinInfo.
6865         (tui_alloc_content): Rename allocContent.
6866         (tui_add_content_elements): Rename addContentElements.
6867         (tui_init_content_element): Rename initContentElement.
6868         (tui_free_window): Rename freeWindow.
6869         (tui_free_win_content): Rename freeWinContent.
6870         (tui_free_data_content): Rename freeDataContent.
6871         (tui_free_all_source_wins_content): Rename
6872         freeAllSourceWinsContent.
6873         (tui_del_window): Rename tuiDelWindow.
6874         (tui_del_data_windows): Rename tuiDelDataWindows.
6875         (tui_partial_win_by_name): Rename partialWinByName.
6876         (tui_win_name): Rename winName.
6877         (tui_current_layout): Rename currentLayout.
6878         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
6879         (tui_term_height): Rename termHeight.
6880         (tui_set_term_height_to): Rename setTermHeightTo.
6881         (tui_term_width): Rename termWidth.
6882         (tui_set_term_width_to): Rename setTermWidthTo.
6883         (tui_set_gen_win_origin): Rename setGenWinOrigin.
6884         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
6885         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
6886         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
6887         (tui_source_windows): Rename sourceWindows.
6888         (tui_clear_source_windows): Rename clearSourceWindows.
6889         (tui_clear_source_windows_detail): Rename
6890         clearSourceWindowsDetail.
6891         (tui_clear_win_detail): Rename clearWinDetail.
6892         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
6893         (tui_default_tab_len): Rename tuiDefaultTabLen.
6894         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
6895         (tui_win_with_focus): Rename tuiWinWithFocus.
6896         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
6897         (tui_layout_def): Rename tuiLayoutDef.
6898         (tui_win_resized): Rename tuiWinResized.
6899         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
6900         (tui_next_win): Rename tuiNextWin.
6901         (tui_prev_win): Rename tuiPrevWin.
6902         (tui_add_to_source_windows): Rename addToSourceWindows.
6903         * tui/tui-winsource.c, tui/tui-win.c: Update references.
6904         * tui/tui-layout.c, tui/tui-source.c: Ditto.
6905         * tui/tui-stack.c, tui/tui-io.c: Ditto.
6906         * tui/tui.c, tui/tui-data.c: Ditto.
6907         * tui/tui-interp.c, tui/tui-data.c: Ditto.
6908         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
6909
6910         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
6911         (struct symtab): Declare.
6912         (tui_set_source_content): Rename tuiSetSourceContent.
6913         (tui_show_symtab_source): Rename tuiShowSource.
6914         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
6915         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
6916         * tui/tui-source.c: Update copyright.  Update references.
6917         * tui/tui-win.c, tui/tui-winsource.c: Update references.
6918         * tui/tui-stack.c: Update references.
6919
6920         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
6921         (struct tui_win_info): Declare.
6922         (tui_scroll_forward): Rename tuiScrollForward.
6923         (tui_scroll_backward): Rename tuiScrollBackward.
6924         (tui_scroll_left): Rename tuiScrollLeft.
6925         (tui_scroll_right): Rename tuiScrollRight.
6926         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
6927         (tui_resize_all): Rename tuiResizeAll.
6928         (tui_refresh_all_win): Rename tuiRefreshAll.
6929         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
6930         * tui/tui-layout.c, * tui/tui-io.c: Update references.
6931         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
6932         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
6933
6934         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
6935         (tui_erase_data_content): Rename tuiEraseDataContent.
6936         (tui_display_all_data): Rename tuiDisplayAllData.
6937         (tui_check_data_values): Rename tuiCheckDataValues.
6938         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
6939         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
6940         (tui_first_data_element_no_in_line): Rename
6941         tuiFirstDataElementNoInLine.
6942         (tui_delete_data_content_windows): Rename
6943         tuiDeleteDataContentWindows.
6944         (tui_refresh_data_win): Rename tuiRefreshDataWin.
6945         (tui_display_data_from): Rename tuiDisplayDataFrom.
6946         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
6947         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
6948         * tui/tui-win.c, tui/tui-regs.c: Update references.
6949         * tui/tui-layout.c, tui/tui.c: Update references.
6950
6951         * tui/tui-wingeneral.h: Update copyright.
6952         (m_allBeVisible): Delete macro.
6953         (m_allBeInvisible): Delete macro.
6954         (struct tui_gen_win_info): Declare.
6955         (struct tui_win_info): Declare.
6956         (tui_unhighlight_win): Rename unhighlightWin.
6957         (tui_make_visible, tui_make_invisible): Replace makeVisible.
6958         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
6959         (tui_make_window): Rename makeWindow.
6960         (tui_copy_win): Rename copyWin.
6961         (tui_box_win): Rename boxWin.
6962         (tui_highlight_win): Rename highlightWin.
6963         (tui_check_and_display_highlight_if_needed): Rename
6964         checkAndDisplayHighlightIfNeeded.
6965         (tui_refresh_all): Rename refreshAll.
6966         (tui_delete_win): Rename tuiDelwin.
6967         (tui_refresh_win): Rename tuiRefreshWin.
6968         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
6969         (tui_make_visible, tui_make_invisible): New functions.
6970         (tui_make_all_visible, tui_make_all_invisible): New functions.
6971         (make_all_visible): Rename makeAllVisible.
6972         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
6973         * tui/tui-data.c, tui/tui-winsource.c: Update references.
6974         * tui/tui-windata.c, tui/tui-win.c: Update references.
6975         * tui/tui-regs.c, tui/tui-layout.c: Update references.
6976         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
6977
6978 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
6979
6980         * proc-api.c (write_with_trace): Initialize local variable to
6981         silence compiler warning.
6982
6983 2004-02-06  Andrew Cagney  <cagney@redhat.com>
6984
6985         * tui/tui-source.h: Do not include "defs.h".
6986         (struct tui_win_info): Declare.
6987         (tui_set_source_content_nil): Declare.
6988         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
6989         (union tui_line_or_address): Rename _TuiLineOrAddress.
6990         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
6991         (tui_update_source_window): Rename tuiUpdateSourceWindow.
6992         (tui_update_source_window_as_is): Rename
6993         tuiUpdateSourceWindowAsIs.
6994         (tui_update_source_windows_with_addr): Rename
6995         tuiUpdateSourceWindowsWithAddr.
6996         (tui_update_source_windows_with_line): Rename
6997         tuiUpdateSourceWindowsWithLine.
6998         (tui_clear_source_content): Rename tuiClearSourceContent.
6999         (tui_erase_source_content): Rename tuiEraseSourceContent.
7000         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
7001         (tui_show_source_content): Rename tuiShowSourceContent.
7002         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
7003         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
7004         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
7005         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
7006         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
7007         (tui_update_exec_info): Rename tuiUpdateExecInfo.
7008         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
7009         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
7010         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
7011         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
7012         (struct tui_win_info): Declare.
7013         * tui/tui-stack.c: Update references.
7014         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
7015         * tui/tui-win.c, tui/tui-source.c: Ditto.
7016         * tui/tui.c, tui/tui-disasm.c: Ditto.
7017
7018 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
7019
7020         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
7021         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
7022
7023 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
7024
7025         * infrun.c (handle_inferior_event): Allow for breakpoint
7026         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
7027         and SIGEMT.  Update comments.
7028         * NEWS (Revised SPARC target): Mention support for non-executable
7029         stack.
7030
7031 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
7032
7033         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
7034         * inftarg.c: Update copyright year.
7035         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
7036         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
7037         (sparc_xfer_wcookie): New function.
7038         * sparc-tdep.c (sparc_fetch_wcookie): New function.
7039         * Makefile.in (sparc-nat.o): Update dependencies.
7040         * config/sparc/nm-nbsd.h: Include "target.h".
7041         (NATIVE_XFER_WCOOKIE): New define.
7042         (sparc_xfer_wcookie): New prototype.
7043
7044 2004-02-04  Andrew Cagney  <cagney@redhat.com>
7045
7046         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
7047         SYSCALL_TRAP function.
7048         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
7049
7050 2004-02-04  Andrew Cagney  <cagney@redhat.com>
7051             Daniel Jacobowitz  <drow@mvista.com>
7052
7053         * objfiles.h: Delete comments refering to inside_entry_func and
7054         DEPRECATED_FRAME_CHAIN_VALID.
7055         * defs.h (inside_entry_func): Update prototype..
7056         * blockframe.c (inside_entry_func): Rename to
7057         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
7058         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
7059
7060 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
7061
7062         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
7063         outside of #ifdef SOLIB_ADD region.
7064         (do_restore_lang_radix_cleanup): Ditto.
7065         (resolve_pending_breakpoint): Ditto.
7066
7067 2004-02-03  Andrew Cagney  <cagney@redhat.com>
7068
7069         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
7070         (process_note_abi_tag_sections): Delete unused function.
7071         (ia64_read_fp): Delete unused function.
7072         (gdbarch_extract_struct_value_address): Delete declaration.
7073
7074 2004-02-02  Andrew Cagney  <cagney@redhat.com>
7075
7076         * vax-tdep.c (vax_frame_chain): Delete call to
7077         deprecated_inside_entry_file.
7078         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
7079
7080 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
7081
7082         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
7083         column that's "empty" or "same value" when eliminating REG_RA
7084         rules.
7085
7086 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
7087
7088         * NEWS: Add information about new pending breakpoint support.
7089
7090 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
7091
7092         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
7093         and pending fields for pending breakpoint support.
7094         * breakpoint.c (breakpoint_enabled): Add check for not pending.
7095         (condition_command): Only parse condition if not a pending
7096         breakpoint.
7097         (print_one_breakpoint): Add support for pending breakpoints.
7098         (describe_other_breakpoints): Add checks to verify we are not
7099         dealing with pending breakpoints.
7100         (check_duplicates): Don't check pending breakpoints.
7101         (set_raw_breakpoint): Initialize pending flag.
7102         (do_restore_lang_radix_cleanup): New cleanup routine.
7103         (resolve_pending_breakpoint): New function.
7104         (re_enable_breakpoints_in_shlibs): Try and resolve any
7105         pending breakpoints via resolve_pending_breakpoint.
7106         (mention): Add pending breakpoint support.
7107         (parse_breakpoint_sals): Add new parameter to pass to
7108         decode_line_1 to indicate silent errors when files or functions
7109         are not found.  Change all callers.
7110         (do_captured_parse_breakpoint): New function.
7111         (break_command_1): Change prototype to return an rc value and to
7112         take an optional pending breakpoint pointer.  Support creating
7113         a pending breakpoint if a "not found" form of error occurs when
7114         parsing the breakpoint.  Also support resolving an existing pending
7115         breakpoint and be silent if the resolution fails.
7116         (create_breakpoints): Change prototype to take pending breakpoint
7117         pointer.  When resolving a pending breakpoint, use the new pointer
7118         to provide a conditional or commands added by the end-user.
7119         (delete_breakpoint): Add appropriate check for pending.
7120         (breakpoint_re_set_one): Ditto.
7121         (do_enable_breakpoint): Ditto.
7122
7123 2004-02-02  David Carlton  <carlton@kealia.com>
7124
7125         * valops.c (enum oload_classification): New.
7126         (find_overload_match): Break implementation into separate
7127         functions; delete #if 0'd code; look for symbols within
7128         namespaces.
7129         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
7130         (find_oload_champ,oload_method_static,classify_oload_match): New.
7131         * cp-support.h: Add declaration for cp_func_name; update
7132         declaration for make_symbol_overload_list.
7133         * cp-support.c (cp_func_name): New.
7134         (overload_list_add_symbol): Fix comment, use
7135         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
7136         (make_symbol_overload_list): Take a function name and a namespace
7137         instead of a symbol; change implementation.
7138         (make_symbol_overload_list_using): New.
7139         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
7140
7141 2004-02-02  Fred Fish  <fnf@redhat.com>
7142
7143         * main.c (gdb_stdtarg): Move definition to group with other
7144         gdb_stdtarg definitions and update copyright years.
7145         * remote-sim.c (gdb_os_write_stderr): Write output to
7146         gdb_stdtargerr stream instead of gdb_stdtarg stream.
7147         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
7148         gdb_stderr stream and update copyright years.
7149
7150 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
7151
7152         * Makefile.in (mips-linux-nat.o): Update dependencies.
7153         * mips-linux-nat.c: Include mips-tdep.h.
7154
7155 2004-02-01  Roland McGrath  <roland@redhat.com>
7156
7157         * sol-thread.c (sol_thread_xfer_partial): New function.
7158         (init_sol_thread_ops): Use that for to_xfer_partial hook.
7159         (init_sol_core_ops): Likewise.
7160
7161         * procfs.c (procfs_xfer_partial): New function.
7162         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
7163         * Makefile.in (procfs.o): Add $(auxv_h) dep.
7164
7165         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
7166         procfs_xfer_auxv function.
7167
7168         * procfs.c (procfs_make_note_section): If we can read
7169         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
7170         * linux-proc.c (linux_make_note_section): Likewise.
7171
7172         * auxv.h: New file.
7173         * auxv.c: New file.
7174         * Makefile.in (auxv_h): New variable.
7175         (COMMON_OBS): Add auxv.o here.
7176         (auxv.o): New target.
7177
7178         * corelow.c (core_xfer_partial): New function.
7179         (init_core_ops): Use it for core_ops.to_xfer_partial.
7180
7181         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
7182         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
7183         macro if that is defined.
7184
7185 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
7186
7187         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
7188         and check the specified thread for each breakpoint.
7189         * breakpoint.h (bpstat_stop_status): Update prototype.
7190         * infrun.c (handle_inferior_event): Update calls to
7191         bpstat_stop_status.
7192
7193 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
7194
7195         * Makefile.in (cli-cmds.o): Add $(readline_h).
7196
7197 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
7198
7199         * cli/cli-cmds.c: Include readline.h.
7200         (complete_command): Pass the start of the last word to
7201         complete_line.
7202
7203 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7204
7205         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
7206         argument, and change first argument to a CORE_ADDR.
7207         * breakpoint.h (bpstat_stop_status): Update prototype.
7208         * infrun.c (adjust_pc_after_break): Add a new comment.
7209         (handle_inferior_event): Update calls to bpstat_stop_status.
7210
7211 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7212
7213         * breakpoint.h: Update copyright years.
7214
7215 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7216
7217         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
7218         (bpstat_stop_status): Don't decrement PC.
7219         * breakpoint.h (software_breakpoint_inserted_here_p): Add
7220         prototype.
7221         * infrun.c (adjust_pc_after_break): New function.
7222         (handle_inferior_event): Call it, early.  Remove later references
7223         to DECR_PC_AFTER_BREAK.
7224         (normal_stop): Add commentary.
7225
7226 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
7227
7228         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
7229         2004-01-27 double-free fix.
7230
7231 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
7232
7233         * sparc-tdep.c (sparc_fetch_wcookie): New function.
7234         (sparc32_frame_prev_register): Handle StackGhost.
7235         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
7236
7237 2004-01-29  Roland McGrath  <roland@redhat.com>
7238
7239         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
7240         * configure: Regenerated.
7241
7242         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
7243         * Makefile.in (procfs.o): Add dep.
7244
7245 2004-01-28  Andrew Cagney  <cagney@redhat.com>
7246
7247         * tui/tui-stack.h: Update copyright.
7248         (struct frame_info): Add opaque declaration.
7249         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
7250         (tui_show_locator_content): Rename tuiShowLocatorContent.
7251         (tui_show_frame_info): Rename tuiShowFrameInfo.
7252         * tui/tui-stack.c: Update copyright.  Update references.
7253         * tui/tui-winsource.c: Update references.
7254         * tui/tui-win.c: Update references.
7255         * tui/tui-layout.c: Update references.
7256         * tui/tui-hooks.c: Update copyright, update references.
7257         * tui/tui.c: Update copyright, update references.
7258         * tui/tui-disasm.c: Update references.
7259
7260 2004-01-28  David Carlton  <carlton@kealia.com>
7261
7262         * dwarf2read.c (add_partial_structure): Use demangled name if
7263         namespace equals "".
7264
7265 2004-01-27  Jim Blandy  <jimb@redhat.com>
7266
7267         Clean up misapplied patch:
7268         * dwarf2read.c (determine_prefix): Change one of the two forward
7269         declarations for 'determine_prefix_aux' to a declaration for this.
7270         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
7271         argument to 'die_specification'.
7272
7273         * dwarf2read.c (read_func_scope): Re-indent comment.
7274
7275 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
7276
7277         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
7278         b->exp to NULL after freeing so that error during re-parsing or
7279         evaluation of expressions associated with breakpoint don't
7280         eventually lead to re-freeing of storage.
7281         Committed by Andrew Cagney.
7282
7283 2004-01-27  Andrew Cagney  <cagney@redhat.com>
7284
7285         * source.c (ambiguous_line_spec): Delete undefined declaration.
7286         * m32r-rom.c (m32r_set_board_address): Delete unused function.
7287         (m32r_set_server_address, m32r_set_download_path): Ditto.
7288         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
7289
7290 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
7291
7292         * dwarf2read.c: Update calls to changed and renamed functions, and
7293         references to moved variables.
7294
7295         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
7296         language, language_defn, list_in_scope, and ftypes members.
7297         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
7298         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
7299         (baseaddr): Remove globals.
7300
7301         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
7302         (set_cu_language, die_is_declaration, die_specification)
7303         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
7304         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
7305         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
7306         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
7307
7308         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
7309         cu.list_in_scope.  Don't initialize cu_header_offset.
7310         (add_partial_symbol): Add local baseaddr.
7311         (psymtab_to_symtab_1): Add local baseaddr.  Use
7312         objfile->section_offsets for consistency.  Don't initialize
7313         cu_header_offset; do initialize cu.header.offset and
7314         cu.list_in_scope.
7315         (read_file_scope, read_func_scope, read_lexical_block_scope)
7316         (dwarf_decode_lines, new_symbol): Add local baseaddr.
7317
7318 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
7319
7320         * PROBLEMS: Add gdb/1516.
7321
7322 2003-12-29  Robert Millan  <robertmh@gnu.org>
7323
7324         Patch committed by Andrw Cagney.
7325         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
7326         * configure.tgt: Match knetbsd*-gnu.
7327
7328 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7329
7330         * breakpoint.c (catch_command_1): Delete #ifdef code.
7331         (catch_fork_command_1): Delete #ifdef wrapper.
7332         (catch_exec_command_1): Ditto.
7333         (catch_load_command_1): Ditto.
7334         (catch_unload_command_1): Ditto.
7335
7336         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
7337         (catch_breakpoint): Delete #if0ed function.
7338         (disable_catch_breakpoint): Ditto.
7339         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
7340         (disable_catch, enable_catch, delete_catch): Ditto.
7341
7342 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7343
7344         * remote.c (echo_check, quit_flag): Delete variables.
7345         (cisco_kernel_mode): Delete variable.
7346         (minitelnet_return, tty_input, escape_count): Delete variables.
7347         (remote_cisco_mode): Delete variable.
7348         (remote_cisco_open, remote_cisco_close): Delete function.
7349         (remote_cisco_mourn, remote_cisco_wait): Delete function.
7350         (init_remote_cisco_ops): Delete function.
7351         (_initialize_remote): Do not install "remote cisco" code.
7352         (read_frame): Delete cisco specific code.
7353         (remote_info_process): Delete function.
7354         (remote_wait): Delete cisco specific code.
7355         (remote_cisco_section_offsets): Delete function.
7356         (remote_cisco_objfile_relocate): Delete function.
7357         (remote_async_wait): Delete cisco specific code.
7358         (minitelnet, readtty, readsocket): Delete function.
7359
7360 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7361
7362         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
7363         comments mentioning extract_returned_value_address.
7364         * infcmd.c (print_return_value): Update.  Add comments on
7365         extract_returned_value_address.
7366         * stack.c (return_command): Add comments on
7367         extract_returned_value_address.
7368         * values.c: Update comment.
7369         * m32r-tdep.c: Update comment.
7370         * sparc-tdep.c: Update comment.
7371         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
7372         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7373         * sh64-tdep.c (sh64_gdbarch_init): Update.
7374         * sh-tdep.c (sh_gdbarch_init): Update.
7375         * s390-tdep.c (s390_gdbarch_init): Update.
7376         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7377         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
7378         * m68k-tdep.c (m68k_gdbarch_init): Update.
7379         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7380         * m32r-tdep.c (m32r_gdbarch_init): Update.
7381         * ia64-tdep.c (ia64_gdbarch_init): Update.
7382         * h8300-tdep.c (h8300_gdbarch_init): Update.
7383         * frv-tdep.c (frv_gdbarch_init): Update.
7384         * arm-tdep.c (arm_gdbarch_init): Update.
7385         * alpha-tdep.c (alpha_gdbarch_init): Update.
7386
7387 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7388
7389         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
7390         SYMBOL_LOCATION_FUNCS
7391         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
7392         "struct symbol_ops".
7393         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
7394         type to "struct symbol_ops".
7395         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
7396         (struct symbol): Replace ".aux_value.loc.funcs" and
7397         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
7398         (SYMBOL_OBJFILE): Delete macro.
7399         (SYMBOL_LOCATION_FUNCS): Delete macro.
7400         (SYMBOL_LOCATION_BATON): Update.
7401         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
7402         intead of SYMBOL_LOCATION_FUNCS.
7403         * ax-gdb.c (gen_var_ref): Ditto.
7404         * printcmd.c (address_info): Ditto.
7405         * findvar.c (read_var_value): Ditto.
7406         (symbol_read_needs_frame): Ditto.
7407
7408 2004-01-26  Andrew Cagney  <cagney@redhat.com>
7409
7410         * dwarf2read.c (read_func_scope): Document frame-base hack.
7411
7412 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7413
7414         * infcmd.c (print_return_value): Plug memory leak; delete
7415         ui_stream object.  Rename argument `structure_return' to
7416         `struct_return'.
7417
7418 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7419
7420         * infcmd.c (print_return_value): Wrap long lines.
7421         (finish_command_continuation, finish_command): Remove unused
7422         variable `funcaddr'.  Fix some coding-standards problems.
7423
7424         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
7425         SECT_SIZE is large enough, not whether it's exactly the right size.
7426         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
7427         TDEP->fpregset to zero.
7428
7429         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
7430         floating-point registers for traditional NetBSD core files.
7431         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
7432         TDEP->sizeof_fpregset here.
7433
7434 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
7435
7436         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
7437         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
7438         function with code split out from
7439         sparc32nbsd_sigcontext_frame_cache.
7440         (sparc32nbsd_sigcontext_frame_cache): Use
7441         sparc32nbsd_sigcontext_saved_regs.
7442         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
7443         OpenBSD.
7444         * sparcobsd-tdep.c: New file.
7445         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
7446         (sparcobsd-tdep.o): New dependency.
7447         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
7448         * config/sparc/obsd.mt: New file.
7449
7450         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
7451         TDEP->fpregset to be initialized to enable core file register
7452         sets.
7453
7454 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
7455
7456         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
7457         Add opaque declarations.
7458         (sparc64nbsd_sigcontext_saved_regs): New prototype.
7459         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
7460         function with code split out from
7461         sparc64nbsd_sigcontext_frame_cache.
7462         (sparc64nbsd_sigcontext_frame_cache): Use
7463         sparc64nbsd_sigcontext_saved_regs.
7464         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
7465         OpenBSD.
7466         * sparc64obsd-tdep.c: New file.
7467         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
7468         (sparc64obsd-tdep.o): New dependency.
7469         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
7470         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
7471         * config/sparc/obsd64.mt: New file.
7472
7473         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
7474         read the instruction at PC.
7475
7476         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
7477         value of GDB_OSABI_DEFAULT.
7478         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
7479         instead of GDB_OSABI_NETBSD_AOUT.
7480
7481 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
7482
7483         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
7484         copyright.
7485
7486 2004-01-23  Andrew Cagney  <cagney@redhat.com>
7487
7488         * printcmd.c (display_command): Replace tui_set_display call with
7489         tui_set_layout_for_display_command.
7490         * tui/tui.h (enum tui_win_type): Define.
7491         (tui_set_layout): Delete declaration.
7492         (tui_set_layout_for_display_command): Rename set_tui_layout.
7493         * tui/tui-data.h (enum tui_layout_type): Define.
7494         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
7495         "tui.h".
7496         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
7497         (tui_default_win_height): Rename tuiDefaultWinHeight.
7498         (tui_default_win_viewport_height): Rename
7499         tuiDefaultWinViewportHeight.
7500         (tui_set_layout): RenametuiSetLayout.
7501         * tui/tui-layout.c: Update references.
7502         * tui/tui.c: Update references.
7503         * tui/tui-disasm.c: Update references.
7504
7505 2004-01-23  David Carlton  <carlton@kealia.com>
7506
7507         Partial workaround for PR c++/1511:
7508         * cp-namespace.c: Include frame.h.
7509         (cp_lookup_transparent_type): New
7510         (cp_lookup_transparent_type_loop): New.
7511         * cp-support.h: Declare cp_lookup_transparent_type.
7512         * symtab.c (basic_lookup_transparent_type): Renamed from
7513         lookup_transparent_type.
7514         (lookup_transparent_type): Replace old body by a call to
7515         current_language->la_lookup_transparent_type.
7516         * symtab.h: Update copyright.  Declare
7517         basic_lookup_transparent_type.
7518         * language.h: Update copyright.
7519         (struct language_defn): Add la_lookup_transparent_type.
7520         * language.c: Update copyright.
7521         (unknown_language_defn): Add basic_lookup_transparent_type.
7522         (auto_language_defn): Add basic_lookup_transparent_type.
7523         (local_language_defn): Add basic_lookup_transparent_type.
7524         * ada-lang.c: Update copyright.
7525         (ada_language_defn): Add basic_lookup_transparent_type.
7526         * c-lang.c: Update copyright.
7527         (c_language_defn): Add basic_lookup_transparent_type.
7528         (cplus_language_defn): Add basic_lookup_transparent_type.
7529         (asm_language_defn): Add basic_lookup_transparent_type.
7530         (minimal_language_defn): Add basic_lookup_transparent_type.
7531         * f-lang.c: Update copyright.
7532         (f_language_defn): Add basic_lookup_transparent_type.
7533         * jv-lang.c: Update copyright.
7534         (java_language_defn): Add basic_lookup_transparent_type.
7535         * m2-lang.c: Update copyright.
7536         (m2_language_defn): Add basic_lookup_transparent_type.
7537         * objc-lang.c: Update copyright.
7538         (objc_language_defn): Add basic_lookup_transparent_type.
7539         * p-lang.c: Update copyright.
7540         (p_language_defn): Add basic_lookup_transparent_type.
7541         * scm-lang.c: Update copyright.
7542         (scm_language_defn): Add basic_lookup_transparent_type.
7543         * Makefile.in (cp-namespace.o): Depend on frame.h.
7544
7545 2004-01-23  David Carlton  <carlton@kealia.com>
7546
7547         Patch for PR c++/1520:
7548         * dwarf2read.c (read_func_scope): Set processing_current_prefix
7549         properly if we have a specification die.
7550         (determine_prefix_aux): Rename from determine_prefix.
7551         (determine_prefix): Like the old determine_prefix, but never
7552         returns NULL.
7553
7554 2004-01-23  Theodore A. Roth  <troth@openavr.org>
7555
7556         * avr-tdep.c: Update copyright.
7557         (avr_iaddr_p): Delete unused function.
7558         (avr_saddr_p): Delete unused function.
7559
7560 2004-01-23  David Carlton  <carlton@kealia.com>
7561
7562         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
7563         Fix for PR symtab/1534.
7564
7565 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
7566
7567         * NEWS (New native configurations): Mention OpenBSD/sparc and
7568         OpenBSD/sparc64.
7569         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
7570         * configure.host: Likewise.
7571         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
7572         handler for OpenBSD.
7573         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
7574
7575 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7576
7577         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
7578         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
7579
7580         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
7581         * cli/cli-cmds.c (shell_escape): Likewise.
7582
7583         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
7584         OpenBSD .note.openbsd.ident sections.
7585
7586 2004-01-22  David Carlton  <carlton@kealia.com>
7587
7588         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
7589         get_scope_pc_bounds.
7590         (read_file_scope): Ditto.
7591         (get_scope_pc_bounds): New function, produced by extracting code
7592         from the above two functions, consolidating it, and adding support
7593         for DW_TAG_namespace.
7594
7595 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
7596
7597         * osabi.c (MAX_NOTESZ): New define.
7598         (check_note): New function.
7599         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
7600         check_note.
7601
7602 2004-01-21  Roland McGrath  <roland@redhat.com>
7603
7604         * MAINTAINERS (write after approval): Add myself.
7605
7606 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
7607
7608         * utils.c (init_page_info): Move declarations of `rows' and
7609         `cols' before the __GO32__-specific code.  Move the closing brace
7610         outside the #ifdef __GO32__..#endif block.
7611         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
7612
7613 2004-01-21  Paul Brook  <paul@codesourcery.com>
7614
7615         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
7616         BPSTAT_WHAT_CHECK_SHLIBS.
7617
7618 2004-01-21  Paul Brook  <paul@codesourcery.com>
7619
7620         * MAINTAINERS: Add myself to write-after-approval.
7621
7622 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7623
7624         * ax-gdb.c (print_axs_value): Delete unused function.
7625         * jv-lang.c (java_lookup_type): Delete unused function.
7626         * cli/cli-dump.c (dump_filetype): Delete unused function.
7627         * remote-mips.c (remote_mips_insert_hw_breakpoint)
7628         (remote_mips_remove_hw_breakpoint): Delete unused functions.
7629         (mips_getstring): Delete unused function.
7630         (pmon_insert_breakpoint): Delete #if0ed function.
7631         (PMON_MAX_BP): Delete #if0ed MACRO.
7632         (mips_pmon_bp_info): Delete #if0ed variable.
7633         (pmon_remove_breakpoint): Delete #if0ed function.
7634         * monitor.c (monitor_write_even_block): Delete unused function.
7635         (monitor_write_memory_block): Delete #if0ed code.
7636         * dink32-rom.c (dink32_load): Delete unused function.
7637         (_initialize_dink32_rom): Delete #if0ed code.
7638         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
7639
7640         * tui/tui-command.c: Update references.
7641         * tui/tui-io.c: Update references.
7642         * tui/tui-command.h: Update copyright.
7643         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
7644
7645         * source.c (ambiguous_line_spec): Delete never-defined function.
7646         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
7647         * gdbtypes.c (add_name, add_mangled_type): Ditto.
7648         * cli/cli-cmds.c (validate_comname): Ditto.
7649
7650         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
7651         "tui-data.h".
7652         (tui_set_disassem_content): Rename tuiSetDisassemContent.
7653         (tui_show_disassem): Rename tuiShowDisassem.
7654         (tui_show_disassem_and_update_source): Rename
7655         tuiVerticalDisassemScroll.
7656         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
7657         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
7658         * tui/tui.h: Update copyright.
7659         (enum tui_status): Define.
7660         * tui/tui-data.h (enum tui_scroll_direction): Define.
7661         * tui/tui-disasm.c: Update copyright.  Update references.
7662         * tui/tui-winsource.c:  Update copyright.  Update references.
7663         * tui/tui-win.c: Update references.
7664         * tui/tui-layout.c: Update references.
7665
7666 2004-01-20  Andrew Cagney  <cagney@redhat.com>
7667
7668         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
7669         sym2 to start of block.
7670
7671 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
7672
7673         * MAINTAINERS: Delete mmalloc.
7674         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
7675         * NEWS: Mention removal of --with-malloc.
7676         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
7677         * config.in: Regenerate.
7678         * configure: Regenerate.
7679         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
7680         USE_MMALLOC, MMCHECK_FORCE.
7681         * gdbinit.in: Remove mmalloc.
7682         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
7683         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
7684         * config/i386/go32.mh: Likewise.
7685         * config/i386/interix.mh: Likewise.
7686         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
7687
7688 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
7689
7690         * linespec.c (decode_variable, symtab_from_filename):  Call
7691         error_silent with error message instead of throwing an exception
7692         directly.
7693         * defs.h (error_silent, error_output_message): Add prototypes.
7694         (catch_exceptions_with_msg): Ditto.
7695         * utils.c (error_silent, error_output_message): New functions.
7696         * top.c (catch_exceptions_with_msg): New function.
7697
7698 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
7699
7700         * mi/mi-cmds.h (enum print_values): Add definition.
7701
7702         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
7703         type and value for simple data types and just the name and type
7704         for complex ones, if required.
7705
7706         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
7707         children, if required.
7708
7709 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7710
7711         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
7712         unused declarations.
7713
7714 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7715
7716         * top.h (mapped_symbol_files): Delete declaration.
7717         * main.c (captured_main): Delete option "m" and "mapped".
7718         * objfiles.c (mapped_symbol_files): Delete variable.
7719         * symfile.c (symbol_file_command): Delete mmap code.
7720         (symbol_file_add_with_addrs_or_offsets): Ditto.
7721         (add_symbol_file_command, reread_separate_symbols): Ditto.
7722         * objfiles.h (OBJF_MAPPED): Delete.
7723         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
7724         (free_objfile) [USE_MMALLOC]: Ditto.
7725         (open_existing_mapped_file): Delete function.
7726         (open_mapped_file): Delete function.
7727         (map_to_file): Delete function.
7728
7729 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7730
7731         * infrun.c (step_into_function): Account for possible breakpoint
7732         adjustment when computing ``stop_func_start''.
7733
7734 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
7735
7736         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
7737         the region size against the size of a pointer, not the size of
7738         a register as given by DEPRECATED_REGISTER_SIZE.
7739
7740 2004-01-19  Andrew Cagney  <cagney@redhat.com>
7741
7742         * tui/tui-regs.h: Include "tui-data.h".
7743         (tuiFirstRegElementNoInLine): Delete declaration.
7744         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
7745         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
7746         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
7747         (tui_calculate_regs_column_count): Rename
7748         tuiCalculateRegsColumnCount.
7749         (tui_check_register_values): Rename tuiCheckRegisterValues.
7750         (tui_show_registers): Rename tuiShowRegisters.
7751         (tui_display_registers_from_line): Rename
7752         tuiDisplayRegistersFromLine.
7753         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
7754         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
7755         (tui_first_reg_element_no_inline): Rename
7756         tuiFirstRegElementNoInLine.
7757         * tui/tui-data.h: Update copyright.
7758         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
7759         * tui/tui-windata.c: Update copyright, update references.
7760         * tui/tui-regs.c: Update copyright, update references.
7761         * tui/tui-win.c: Update copyright, update references.
7762         * tui/tui-layout.c: Update copyright, update references.
7763
7764 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7765
7766         * tui/tui-io.c: Update copyright.
7767         (key_is_end_sequence, key_is_backspace): New functions.
7768         (key_is_command_char, key_is_start_sequence): New function.
7769         (tui_getc): Update references.
7770         * tui/tui-io.h: Update copyright.
7771         (m_tuiStartNewLine): Delete macro.
7772         (m_isBackspace, m_isDeleteChar): Delete macros.
7773         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
7774         (m_isNextPage, m_isPrevPage): Delete macros.
7775         (m_isLeftArrow, m_isRightArrow): Delete macros.
7776         (m_isXdbStyleCommandChar): Delete macro.
7777         (key_is_start_sequence): Declare, replace m_isStartSequence.
7778         (key_is_end_sequence): Declare, replace m_isEndSequence.
7779         (key_is_backspace): Declare ,replace m_isBackspace.
7780         (key_is_command_char): Declare, replace m_isCommandChar.
7781         * tui/tui-command.c: Update copyright.
7782         (tuiDispatchCtrlChar): Update references.
7783
7784         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
7785         tuiSourceWin.h.
7786
7787         * tui/tui-command.c: Rename tui/tuiCommand.c.
7788         * tui/tui-command.h: Rename tui/tuiCommand.h.
7789         * tui/tui-data.c: Rename tui/tuiData.c.
7790         * tui/tui-data.h: Rename tui/tuiData.h.
7791         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
7792         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
7793         * tui/tui-io.c: Rename tui/tuiIO.c.
7794         * tui/tui-io.h: Rename tui/tuiIO.h.
7795         * tui/tui-layout.c: Rename tui/tuiLayout.c.
7796         * tui/tui-layout.h: Rename tui/tuiLayout.h.
7797         * tui/tui-regs.c: Rename tui/tuiRegs.c.
7798         * tui/tui-regs.h: Rename tui/tuiRegs.h.
7799         * tui/tui-source.c: Rename tui/tuiSource.c.
7800         * tui/tui-source.h: Rename tui/tuiSource.h.
7801         * tui/tui-stack.c: Rename tui/tuiStack.c.
7802         * tui/tui-stack.h: Rename tui/tuiStack.h.
7803         * tui/tui-win.c: Rename tui/tuiWin.c.
7804         * tui/tui-win.h: Rename tui/tuiWin.h.
7805         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
7806         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
7807         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
7808         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
7809         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
7810         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
7811         * tui/tui-file.c: Update includes.
7812         * tui/tui-hooks.c: Update includes.
7813         * tui/tui-interp.c: Update includes.
7814         * tui/tui.c: Update includes.
7815         * Makefile.in: Update all tui/ dependencies.
7816         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
7817
7818         * Makefile.in: Update copyright.  Update dependencies.
7819
7820         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
7821         problem.
7822
7823 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7824
7825         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
7826         instead of register_gdbarch_init.
7827
7828         * remote-sds.c (tohex): Delete unused function.  Update copyright.
7829         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
7830         * v850-tdep.c (v850_register_virtual_size): Ditto.
7831         * target.c (normal_target_post_startup_inferior): Ditto.
7832         * source.c (ambiguous_line_spec): Ditto.
7833         * remote.c (adapt_remote_get_threadinfo): Ditto.
7834         * mi/mi-out.c (out_field_fmt): Ditto.
7835         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
7836         (output_control_change_notification): Ditto.
7837         * m68k-tdep.c (m68k_register_byte): Ditto.
7838         (m68k_remote_breakpoint_from_pc): Ditto.
7839         * ui-out.c (init_ui_out_state): Delete unused declaration.
7840         * stabsread.c (search_value): Ditto.
7841         * mi/mi-cmd-env.c (env_cli_command): Ditto.
7842         * maint.c (print_section_table): Ditto.
7843         * infrun.c (set_follow_fork_mode_command): Ditto.
7844
7845 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7846
7847         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
7848         DW_CFA_def_cfa_exporession.  Add support for
7849         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
7850         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
7851
7852 2004-01-18  Andrew Cagney  <cagney@redhat.com>
7853
7854         * ocd.c: Update copyright.
7855         (bdm_read_register_command): Delete unused function.
7856         (_initialize_remote_ocd): Delete commented out reference.
7857         (get_quoted_char, reset_packet): Delete #if0ed function.
7858         (output_packet, put_quoted_char): Delete #if0ed function.
7859         (stu_put_packet, stu_get_packet): Delete #if0ed function.
7860         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
7861         (BDM_BREAKPOINT): Delete #if0ed macro.
7862         (remote_timeout): Delete #if0ed variable.
7863
7864 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
7865
7866         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
7867         (core-sol2.o): Remove dependency.
7868         * core-sol2.c: Remove file.
7869
7870 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7871
7872         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
7873         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
7874         enums.
7875
7876 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7877
7878         * remote.c: Update copyright years.
7879
7880 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7881
7882         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
7883
7884 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7885
7886         * mdebugread.c: Update copyright.
7887         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
7888         (parse_type, parse_procedure): Ditto.
7889         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
7890
7891         * cris-tdep.c (cris_store_struct_return): Put back accidently
7892         deleted function.
7893
7894         * gdbarch.sh: Update copyright year.
7895         * gdbarch.h, gdbarch.c: Re-generate.
7896
7897 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7898
7899         Suggested by George Anzinger.
7900         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
7901         correct stack offset.  Include unknown opcode numbers in the error
7902         message.
7903
7904 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7905
7906         * x86-64-tdep.c (x86_64_init_abi): No need to clear
7907         extract_struct_value_address, i386 does not set it.
7908         * sparc64-tdep.c (sparc64_init_abi): Do not set
7909         extract_struct_value_address, never called.
7910         (sparc64_extract_struct_value_address): Delete function.
7911         * m68hc11-tdep.c: Update copyright.
7912         (m68hc11_gdbarch_init): Delete redundant assignment of
7913         extract_struct_value_address.
7914         * i386-tdep.c: Update copyright.
7915         (i386_gdbarch_init): Do not set extract_struct_value_address,
7916         never called.
7917         (i386_extract_struct_value_address): Delete function.
7918         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
7919         extract_struct_value_address, never called.
7920         (sparc32_extract_struct_value_address): #if 0 function.  Add
7921         comments explaining its future.
7922
7923 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7924
7925         * arm-tdep.c (arm_write_pc): New function.
7926         (arm_gdbarch_init): Call set_gdbarch_write_pc.
7927
7928 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
7929
7930         * breakpoint.c (must_shift_inst_regs): Delete.
7931         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
7932         and SHIFT_INST_REGS.
7933         * infcmd.c (step_1, step_1_continuation): Delete references to
7934         SHIFT_INST_REGS.
7935         * infrun.c (keep_going): Likewise.
7936         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
7937         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
7938
7939 2004-01-17  Andrew Cagney  <cagney@redhat.com>
7940
7941         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7942         * gdbarch.h, gdbarch.c: Re-generate.
7943         * infcmd.c (print_return_value): Delete reference to
7944         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
7945
7946         * cris-tdep.c (cris_gdbarch_init): Do not set
7947         deprecated_extract_struct_value_address.
7948
7949         * xstormy16-tdep.c: Update copyright.
7950         (xstormy16_extract_struct_value_address): Update to current
7951         extract struct value address interface.
7952         (xstormy16_gdbarch_init): Set extract_struct_value_address.
7953         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
7954         current extract struct value address interface.
7955         (sh64_gdbarch_init): Set extract_struct_value_address.
7956
7957         * cris-tdep.c: Update copyright.
7958         (cris_extract_struct_value_address): Delete function.
7959         (struct_return_address): Delete variable.
7960         (cris_store_struct_return): Do not set struct_return_address.
7961
7962         * mcore-tdep.c: Update copyright.
7963         (mcore_extract_struct_value_address): Delete function.  Update
7964         comments.
7965         (mcore_gdbarch_init): Update.
7966         * mn10300-tdep.c: Update copyright.
7967         (mn10300_extract_struct_value_address): Delete function.
7968         (mn10300_gdbarch_init): Update.
7969         * v850-tdep.c: Update copyright.
7970         (v850_extract_struct_value_address): Delete.
7971         (v850_gdbarch_init): Update.
7972         * ns32k-tdep.c: Update copyright.
7973         (ns32k_extract_struct_value_address): Delete.
7974         (ns32k_gdbarch_init): Update.
7975         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
7976         (hppa_gdbarch_init): Update.
7977         * vax-tdep.c: Update copyright.
7978         (vax_extract_struct_value_address): Delete.
7979         (vax_gdbarch_init): Update.
7980
7981         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
7982         * gdbarch.h, gdbarch.c: Re-generate.
7983         * procfs.c (procfs_fetch_registers): Delete reference to
7984         DEPRECATED_NPC_REGNUM.
7985         (procfs_store_registers): Ditto.
7986         * regcache.c (generic_target_write_pc): Simplify.
7987         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
7988
7989         * core-sol2.c (fetch_core_registers): Replace
7990         DEPRECATED_NPC_REGNUM with equivalent tdep value.
7991
7992         * hppa-tdep.c: Update copyright year.
7993         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
7994         NPC_REGNUM.
7995         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
7996
7997         * mips-tdep.c (mips_write_pc): New function.
7998         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
7999         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
8000         (mips_find_saved_regs, mips_software_single_step: Ditto.
8001         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
8002         mips_init_extra_frame_info, mips_pop_frame): Ditto.
8003
8004 2004-01-17  Andrew Cagney  <cagney@redhat.com>
8005
8006         * mips-tdep.c: Re-indent.  Group functions by ABI.
8007
8008 2004-01-17  Andrew Cagney  <cagney@redhat.com>
8009
8010         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
8011         * gdbarch.c: Re-generate.
8012         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
8013         DECR_PC_AFTER_BREAK to zero.
8014         * vax-tdep.c (vax_gdbarch_init): Ditto.
8015         * v850-tdep.c (v850_gdbarch_init): Ditto.
8016         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
8017         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
8018         * sh-tdep.c (sh_gdbarch_init): Ditto.
8019         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8020         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
8021         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8022         * mips-tdep.c (mips_gdbarch_init): Ditto.
8023         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8024         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8025         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
8026         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8027         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
8028         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8029         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8030         * frv-tdep.c (frv_gdbarch_init): Ditto.
8031         * cris-tdep.c (cris_gdbarch_init): Ditto.
8032         * avr-tdep.c (avr_gdbarch_init): Ditto.
8033         * arm-tdep.c (arm_gdbarch_init): Ditto.
8034         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
8035
8036 2004-01-17  J. Brobecker  <brobecker@gnat.com>
8037
8038         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
8039         Delete, no longer used.
8040         (read_subrange_type): New function, mostly extracted from
8041         read_array_type().
8042         (read_array_type): Replace extracted code by call to
8043         read_subrange_type().
8044         (dwarf2_get_attr_constant_value): New function.
8045         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
8046         (add_partial_symbol): Likewise.
8047         (process_die): Likewise.
8048         (new_symbol): Likewise.
8049         (read_type_die): Likewise.
8050
8051 2004-01-16  Andrew Cagney  <cagney@redhat.com>
8052
8053         * symfile.c: Update copyright year.
8054         (compare_symbols): Delete unused function.
8055         * stabsread.c: Update copyright year.
8056         (lrs_general_complaint): Delete unused function.
8057         (ref_search_value): Ditto.
8058         (get_substring): Delete declaration.
8059         * sh64-tdep.c: Update copyright year.
8060         (sh64_get_gdb_regnum): Delete unused function.
8061         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
8062         Delete unused function.
8063
8064 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
8065
8066         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
8067         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
8068
8069 2004-01-16  Andrew Cagney  <cagney@redhat.com>
8070
8071         Changes from Peter Schauer.
8072         * rs6000-tdep.c: Update copyright year.
8073         (rs6000_push_dummy_call): Update the stack pointer before
8074         accessing the corresponding stack region.
8075         * rs6000-nat.c: Update copyright year.
8076         (set_host_arch): Set "info.abfd" to "exec_bfd".
8077
8078 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
8079
8080         * blockframe.c: Update copyright year.
8081         (inside_entry_func): Don't treat a zero PC specially.
8082
8083 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
8084
8085         * gcore.c (gcore_copy_callback): Use paddr_d to print size
8086         variable.
8087         (gcore_create_callback): Ditto.  Skip any memory segment that has
8088         no permissions set.
8089
8090 2004-01-14  David Carlton  <carlton@kealia.com>
8091
8092         Change symbols for C++ nested types to contain the fully qualified
8093         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
8094         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
8095         c++/895.
8096         * c-exp.y (qualified_type): Handle types nested within classes.
8097         * cp-namespace.c: Update comments.
8098         (cp_set_block_scope): Delete #if 0.
8099         (cp_lookup_nested_type): Handle types nested within classes.
8100         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
8101         when appropriate.
8102         (add_partial_symbol): Add the name of the enclosing namespace to
8103         types.
8104         (pdi_needs_namespace): New.
8105         (add_partial_namespace): Tweak comment.
8106         (add_partial_structure): New.
8107         (psymtab_to_symtab_1): Initialize processing_current_prefix
8108         here...
8109         (process_die): instead of here.
8110         (read_structure_scope): Try to figure out the name of the class or
8111         namespace that the structure might be defined within.
8112         (read_enumeration): Generate fully-qualified names, if possible.
8113         (read_namespace): Don't set name to NULL.
8114         (die_specification): New.
8115         (new_symbol): Generate fully-qualified names for types.
8116         (read_type_die): Determine appropriate prefix.
8117         (determine_prefix): New.
8118         (typename_concat): New.
8119         (class_name): New.
8120         * valops.c (value_aggregate_elt): Pass NOSIDE to
8121         value_struct_elt_for_reference.
8122         (value_struct_elt_for_reference): Make static, add NOSIDE
8123         parameter, call value_maybe_namespace_elt as a last resort.
8124         (value_namespace_elt): Break out code into
8125         value_maybe_namespace_elt.
8126         (value_maybe_namespace_elt): New.
8127
8128 2004-01-12  Andrew Cagney  <cagney@redhat.com>
8129
8130         * mips-tdep.c (mips_convert_register_p): Handle both raw and
8131         cooked floating-point registers.
8132         (mips_gdbarch_init): Set convert_register_p, register_to_value,
8133         and value_to_register.
8134
8135 2004-01-13  Andrew Cagney  <cagney@redhat.com>
8136
8137         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
8138         * gdbarch.c: Re-generate.
8139         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
8140         FUNCTION_START_OFFSET.
8141         * v850-tdep.c (v850_gdbarch_init): Ditto.
8142         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
8143         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
8144         * sh-tdep.c (sh_gdbarch_init): Ditto.
8145         * s390-tdep.c (s390_gdbarch_init): Ditto.
8146         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8147         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
8148         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8149         * mips-tdep.c (mips_gdbarch_init): Ditto.
8150         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8151         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
8152         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8153         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
8154         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8155         * i386-tdep.c (i386_gdbarch_init): Ditto.
8156         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8157         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8158         * frv-tdep.c (frv_gdbarch_init): Ditto.
8159         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8160         * cris-tdep.c (cris_gdbarch_init): Ditto.
8161         * avr-tdep.c (avr_gdbarch_init): Ditto.
8162         * arm-tdep.c (arm_gdbarch_init): Ditto.
8163         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8164
8165 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
8166
8167         * infrun.c (follow_fork_mode_ask): Remove.
8168         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
8169         (follow_fork): Simplify and remove internal error for
8170         follow_fork_mode_ask.
8171         (_initialize_infrun): Update "set follow-fork-mode" help text.
8172
8173 2004-01-13  Andrew Cagney  <cagney@redhat.com>
8174
8175         * configure.in: Update copyright year.
8176         (build_warnings): Add -Wunused-label.
8177         * configure: Re-generate.
8178
8179 2004-01-12  Andrew Cagney  <cagney@redhat.com>
8180
8181         * exec.h (exec_ops): Make "extern".
8182
8183         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
8184         the function is void.
8185         (mips_pseudo_register_write): Ditto.
8186
8187 2004-01-12  Andrew Cagney  <cagney@redhat.com>
8188
8189         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
8190         call.  Never defined.
8191         * sparc-tdep.h (struct frame_info): Add opaque declaration.
8192         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
8193         (struct sparc_gregset, struct regcache): Ditto.
8194         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
8195
8196 2004-01-12  Andrew Cagney  <cagney@redhat.com>
8197
8198         * mi/ChangeLog: Delete file.  Renamed to ...
8199         * mi/ChangeLog-1999-2003: New file.
8200         * tui/ChangeLog: Delete file.  Renamed to ...
8201         * tui/ChangeLog-1998-2003: New file.
8202
8203 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
8204
8205         * sparc64nbsd-tdep.c: Include "regset.h".
8206         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
8207         Remove variables.
8208         (fetch_core_registers): Remove function.
8209         (sparc64nbsd_core_fns): Remove variable.
8210         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
8211         functions.
8212         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
8213         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
8214         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
8215
8216         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
8217         sparc_extract_struct_value_address.
8218         (sparc32_gdbarch_init): Set extract_struct_value_address.
8219         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
8220         function.
8221         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
8222         return_value_on_stack.
8223
8224         * NEWS: Mention that %cs and %ss have been added to the AMD64
8225         configurations
8226
8227         * frame.c: Update copyright year.
8228         (get_prev_frame): Improve comment.
8229
8230         * sparc64fbsd-tdep.c: Include "regset.h".
8231         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8232         Remove variables.
8233         (fetch_core_registers): Remove function.
8234         (sparc64fbsd_core_fns): Remove variable.
8235         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
8236         functions.
8237         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
8238         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
8239         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
8240
8241         * sparcnbsd-tdep.c: Include "regset.h".
8242         (fetch_core_registers): Remove function.
8243         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
8244         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
8245         functions.
8246         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
8247         TDEP->fpregset.
8248         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
8249
8250         * sparc-tdep.h (struct regset): Provide opaque declaration.
8251         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
8252         fpregset and sizeof_fpregset members.
8253         * sparc-tdep.c (struct regset): Provide opaque declaration.
8254         (sparc_regset_from_core_section): New function.
8255         (sparc32_gdbarch_init): Initialize TDEP->gregset,
8256         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
8257         Set regset_from_core_section when appropriate.
8258
8259 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
8260
8261         * x86-64-tdep.c (amd64_non_pod_p): New function.
8262         (amd64_classify_aggregate): Return class memory for non-POD
8263         C++ structure types.
8264
8265         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
8266         argument.  Use it to reserve a register if necessary.
8267         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
8268         amd64_push_arguments.
8269
8270         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
8271
8272         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
8273         register numbers in comments.
8274         * x86-64-tdep.h: Update copyright year.
8275         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
8276         Adjust for addition of %cs and %ss.
8277         * amd64fbsd-nat.c: Update copyright year.
8278         (reg_offset): Add register offsets for %cs and %ss.
8279         * amd64fbsd-tdep.c: Update copyright year.
8280         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
8281         (amd64fbsd_sc_reg_offset): Likewise.
8282         * x86-64-linux-nat.c: Update copyright year.
8283         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
8284         and %ss.
8285         * amd64nbsd-nat.c: Update copyright year.
8286         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
8287         * amd64nbsd-tdep.c: Update copyright year.
8288         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
8289         * x86-64-linux-tdep.c: Update copyright year.
8290         (user_to_gdb_regmap): Add mapping for %cs and %ss.
8291         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
8292         * regformats/reg-x86-64.dat: Add %cs and %ss.
8293
8294         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
8295         variables to prevent long lines.  Update comments to reflect
8296         reality.
8297
8298 2004-01-09  David Carlton  <carlton@kealia.com>
8299
8300         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
8301         * dwarf2read.c (read_namespace): Pull out name-generating code
8302         into namespace_name. Rename previous_namespace to previous_prefix
8303         and processing_current_namespace to processing_current_prefix..
8304         (namespace_name): New function.
8305         (add_partial_symbol): Substitute uses of pdi->name with
8306         actual_name.
8307         * cp-support.h: Rename processing_current_namespace to
8308         processing_current_prefix.
8309         Update copyright year.
8310         * cp-namespace.c: Rename processing_current_namespace to
8311         processing_current_prefix.
8312         Update copyright year.
8313
8314 2004-01-09  Andrew Cagney  <cagney@redhat.com>
8315
8316         * jv-valprint.c, ser-unix.c: Add missing copyright years.
8317
8318 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
8319
8320         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
8321         complaining.
8322         (process_one_symbol): Deal with N_PATCH stabs.
8323
8324 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
8325
8326         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
8327         ifdeffed code.
8328         Update copyright year.
8329
8330 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
8331
8332         * config/pa/tm-hppa.h: Update extern declarations for
8333         hppa32_hpux_frame_saved_pc_in_sigtramp,
8334         hppa32_hpux_frame_base_before_sigtramp, and
8335         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
8336
8337 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
8338
8339         * config/pa/tm-hppah.h: Update copyright years.
8340
8341 2004-01-08  Andrew Cagney  <cagney@redhat.com>
8342
8343         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
8344         (mips_o32_reg_struct_has_addr): Delete function.
8345         (mips_gdbarch_init): Update.
8346         (mips_extract_struct_value_address): Delete function.
8347
8348 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
8349
8350         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
8351         reality.
8352
8353 2004-01-07  Andrew Cagney  <cagney@redhat.com>
8354
8355         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
8356         architecture's elf flags (when available).
8357
8358         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
8359         FPU to the start, check the MIPS FPU when looking for an old
8360         architecture.
8361         (set_mipsfpu_single_command): Update the architecture.
8362         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
8363
8364         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
8365         (mips_mask_address_p): Add "tdep" parameter.
8366         (show_mask_address, mips_addr_bits_remove): Update.
8367         (mips_dump_tdep): Update.
8368         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
8369         (MIPS_STACK_ARGSIZE): Delete macro.
8370         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
8371         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
8372         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
8373         (mips_dump_tdep): Update.
8374         (MIPS_SAVED_REGSIZE): Delete macro.
8375         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
8376         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
8377         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
8378         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
8379         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
8380         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
8381         (mips_pop_frame, return_value_location): Update.
8382         (mips_n32n64_return_value, mips_dump_tdep): Update.
8383
8384         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
8385         MIPS ABI.
8386
8387         * mips-tdep.c: Update copyright.
8388         (mips_gdbarch_init): Merge two code blocks handling the register
8389         name and number layout.
8390
8391 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
8392
8393         * tracepoint.c (validate_actionline): Fix segv at EOF
8394
8395 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
8396
8397         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
8398         properly for static fields.
8399
8400 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
8401             Jason Molenda  <jmolenda@apple.com>
8402
8403         * disasm.c: Update copyright to include 2004.
8404         (do_mixed_source_and_assembly): For uiout asm list
8405         and tuple cleanups, initialize to null_cleanup instead of
8406         NULL and do so prior to loop.  Only reset when we close off
8407         the tuple/list.  Move check for whether to close off the
8408         asm tuple/list to after dump_insns call where it will be run
8409         on each loop iteration.
8410
8411 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8412
8413         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
8414         should be a switch case and not a label.
8415         * mips-tdep.c (mips32_next_pc): Delete unused labels
8416         "greater_equal_branch" and "less_zero_branch".
8417         * jv-valprint.c (java_print_value_fields): Delete unused label
8418         "flush_it".
8419
8420         * target.c (unpush_target): Only close a target that is in the
8421         target stack.
8422
8423 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
8424
8425         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
8426         address from [sp + 64] instead of %o2.
8427
8428         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
8429         fixes PR backtrace/1476.
8430
8431 2004-01-05  Andrew Cagney  <cagney@redhat.com>
8432
8433         * libunwind-frame.h (struct frame_id): Add opaque declaration,
8434         move to start of file.
8435         * i386-tdep.h (struct regcache): Add opaque declaration.
8436         * config/ia64/nm-linux.h (struct target_ops): Add opaque
8437         declaration.
8438         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
8439         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
8440         * win32-nat.c (fake_create_process): Use ISO C style definition.
8441         * stabsread.c (define_symbol): Delete #ifndef
8442         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
8443         stabs_argument_has_addr call, macro never defined.
8444
8445 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
8446
8447         * op50-rom.c: Delete.
8448         * w89k-rom.c: Delete.
8449         * Makefile.in: Remove references.
8450
8451 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8452
8453         * x86-64-tdep.c: Update copyright year.
8454         (struct amd64_register_info): Rename from x86_64_register_info.
8455         (amd64_register_info): Rename from x86_64_register_info.
8456         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
8457         (amd64_register_name): Rename from x86_64_register_name.
8458         (amd64_register_type): Rename from x86_64_register_type.
8459         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
8460         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
8461         (amd64_dwarf_reg_to_regnum): Rename from
8462         x86_64_dwarf_reg_to_regnum.
8463         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
8464         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
8465         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
8466         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
8467         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
8468         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
8469         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
8470         (amd64_frame_cache): Rename from x86_64_frame_cache.
8471         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
8472         (amd64_frame_prev_register): Rename from
8473         x86_64_frame_prev_register.
8474         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
8475         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
8476         (amd64_sigtramp_frame_cache): Rename from
8477         x86_64_sigtramp_frame_cache.
8478         (amd64_sigtramp_frame_prev_register): Rename from
8479         x86_64_sigtramp_frame_prev_register.
8480         (amd64_sigtramp_frame_unwind): Rename from
8481         x86_64_sigtramp_frame_unwind.
8482         (amd64_sigtramp_frame_sniffer): Rename from
8483         x86_64_sigtramp_frame_sniffer.
8484         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
8485         (amd64_frame_base): Rename from x86_64_frame_base.
8486         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
8487         (amd64_frame_align): Rename from x86_64_frame_align.
8488         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
8489         (amd64_regset_from_core_section): Rename from
8490         x86_64_regset_from_core_section.
8491         (x86_64_init_abi): Update comments.
8492
8493 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
8494
8495         * MAINTAINERS (write after approval): Add myself.
8496
8497 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8498
8499         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
8500         `float' arguments.
8501
8502 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
8503
8504         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
8505         such that it mentions a specific version of GCC that exhibits this
8506         bug.
8507
8508 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8509
8510         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
8511         structure that has a single `float' member, store it in %f1 in
8512         addition to %f0.
8513
8514         * sparc-sol2-nat.c: Add missing '\'.
8515
8516         * sparc-tdep.c (sparc32_return_value): New function.
8517          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
8518         Remove functions.
8519         (sparc32_gdbarch_init): Set return_value, don't set
8520         extract_return_value, store_return_value, use_struct_convention
8521         and return_value_on_stack.
8522
8523         * sparc-sol2-nat.c: Add missing ')'.
8524
8525 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8526
8527         * infrun.c (handle_step_into_function): New function.
8528         (handle_inferior_event): Extract out some code into the new
8529         function above.
8530
8531 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8532
8533         * infrun.c (handle_inferior_event): Move the declaration of
8534         real_stop_pc inside the if blocks where it is used.
8535
8536 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8537
8538         * sparc64-tdep.c (sparc64_16_byte_align_p)
8539         (sparc64_store_floating_fields, sparc64_store_floating_fields):
8540         Use check_typedef to get subtypes of structures and unions.
8541         (sparc64_store_return_value): Fix calculation of the appropriate
8542         offset into VALBUF when storing a structure or union.
8543         (sparc64_return_value): New function.
8544         (sparc64_use_struct_convention): Remove function.
8545         (sparc64_init_abi): Set return_value, don't set
8546         extract_return_value, store_return_value and
8547         use_struct_convention.
8548
8549 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
8550
8551         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
8552         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
8553         gdb/config/alpha/xm-alphaosf.h,
8554         gdb/config/powerpc/tm-ppcle-eabi.h,
8555         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
8556         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
8557         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
8558         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
8559         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
8560         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
8561         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
8562         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
8563         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
8564         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
8565         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
8566         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
8567         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
8568         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
8569         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
8570         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
8571         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
8572         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
8573         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
8574         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
8575         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
8576         Remove lines for .cvsignore files.
8577
8578 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8579
8580         * infrun.c: Back out the previous change.
8581
8582 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
8583
8584         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
8585         sparc-*-sunos4* to the list of REMOVED configurations.
8586
8587         * configure.tgt: Add back sparc-*-vxworks*.
8588         * remote-vxsparc.c: Remove all includes except for "defs.h",
8589         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
8590         Include "sparc-tdep.h".
8591         (SPARC_R_G1): New define.
8592         (vxsparc_gregset): New variable.
8593         (ext_format_sparc): Remove extern declaration.
8594         (vx_read_register): Rewrite to use sparc32_supply_gregset and
8595         sparc32_supply_fpregset.
8596         (vx_write_register): Rewrite to use sparc32_collect_gregset,
8597         sparc_collect_rwindow and sparc32_collect_fpregset.
8598         * config/sparc/tm-vxworks.h: New file, based on recently removed
8599         tm-vxsparc.h.
8600         * config/sparc/vxworks.mt: New file, based on recently removed
8601         vxworks.mt.
8602
8603 2004-01-03  J. Brobecker  <brobecker@gnat.com>
8604
8605         * infrun.c (handle_step_into_function): New function.
8606         (handle_inferior_event): Extract out some code into the new
8607         function above.
8608
8609 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8610
8611         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
8612         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
8613         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
8614         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
8615         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
8616         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
8617         (sparc_nat_h): New variable.
8618         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
8619         (tm-sun4os4.h): Remove dependency.
8620         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
8621         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
8622         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
8623         sparc-tdep.o): Update dependencies.
8624         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
8625         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
8626         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
8627         dependencies.
8628         * configure.host: Remove existing sparc-*-lynxos*,
8629         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
8630         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
8631         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
8632         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
8633         triplets.
8634         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
8635         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
8636         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
8637         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
8638         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
8639         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
8640         sparc64-*-solaris2* and sparc64-*-* triplets.
8641         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
8642         "symtab.h" and "objfiles.h".
8643         (BIAS): Remove define.
8644         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
8645         (X_DISP19): Remove macros.
8646         (sparc_fetch_instruction): Remove function.
8647         (struct gdbarch_tdep): Remove definition.
8648         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
8649         (sparc_breakpoint_from_pc): Remove function.
8650         (struct sparc64_frame_cache): Remove definition.
8651         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
8652         sparc64_unwind_pc): Remove functions.
8653         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
8654         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
8655         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
8656         (sparc64_frame_cache): Change return type to `struct
8657         sparc_frame_cache *'.  Simply call sparc_frame_cache.
8658         (sparc64_frame_this_id, sparc64_frame_prev_register,
8659         sparc64_frame_base_address): Use `struct sparc_frame_cache'
8660         instead of `struct sparc64_frame_cache.
8661         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
8662         sparc_analyze_control_transfer, sparc_software_single_step,
8663         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
8664         _initialize_sparc64_tdep): Remove functions.
8665         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
8666         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
8667         macros.
8668         (sparc64_supply_gregset, sparc64_collect_gregset,
8669         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
8670         (sparc64_init_abi): New function.
8671         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
8672         inclusion guard.  Include "sparc-tdep.h".
8673         (BIAS): Define.
8674         (r_tstate_offset, r_fprs_offset): New defines.
8675         (enum sparc_regnum): Remove defenition.
8676         (enum sparc64_regnum): Reformat.
8677         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
8678         (sparc64_init_abi, sparc64_supply_gregset,
8679         sparc64_collect_gregset, sparc64_supply_fpregset,
8680         sparc64_collect_fpregset): New prototypes.
8681         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
8682         Add extern declarations.
8683         (sparc64_sol2_init_abi): New prototype.
8684         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8685         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8686         prototypes.
8687         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
8688         "sparnbsd-nat.h".
8689         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
8690         functions.
8691         (_initialize_sparc64fbsd_nat): Remove initialization of
8692         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
8693         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
8694         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
8695         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
8696         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
8697         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
8698         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
8699         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
8700         (sparc64fbsd_r_y_offset): Remove variables.
8701         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
8702         Make static and const.
8703         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
8704         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
8705         functions.
8706         (sparc64fbsd_gregset): New variable.
8707         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
8708         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
8709         and sparc64_supply_fpregset.
8710         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
8711         (sparc64fbsd_sigtramp_frame_this_id)
8712         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
8713         (sparc64fbsd_sigtramp_frame_unwind): New variable.
8714         (sparc64fbsd_sigtramp_frame_sniffer): New function.
8715         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
8716         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
8717         * sparcnbsd-tdep.c: Update copyright year.  Include
8718         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
8719         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
8720         "value.h" and "sparcnbsd-tdep.h".
8721         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
8722         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
8723         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
8724         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
8725         defines.
8726         (sparcnbsd_gregset): New variable.
8727         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
8728         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
8729         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
8730         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
8731         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
8732         variables.
8733         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
8734         (sparc32nbsd_sigcontext_frame_this_id)
8735         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
8736         (sparc32nbsd_sigcontext_frame_unwind): New variable.
8737         (sparc32nbsd_sigtramp_frame_sniffer): New function.
8738         (sparcnbsd_get_longjmp_target_32,
8739         sparcnbsd_get_longjmp_target_64): Remove functions.
8740         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
8741         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
8742         sparcnbsd_init_elf): Remove.
8743         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
8744         (sparcnbsd_elf_init_abi): New functions.
8745         (_initialize_sparcnbsd_tdep): New prototype.
8746         (_initialize_sparnbsd_tdep): Update.
8747         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
8748         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
8749         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
8750         * config/sparc/linux.mh: Update comment.
8751         (XM_FILE, HOST_IPC): Remove variables.
8752         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
8753         sparc-linux-nat.o.
8754         * config/sparc/linux.mt: Update comment.
8755         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
8756         * config/sparc/nbsd.mt: Reformat.
8757         * config/sparc/nbsd64.mh: Update comment.
8758         (NATDEPFILES): Add sparc-nat.o.
8759         * config/sparc/nbsd64.mt: Update comment.
8760         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
8761         (TM_FILE): Set to tm-nbsd.h.
8762         * config/sparc/nbsdelf.mh: Update comment.
8763         (NATDEPFILES): Add sparc-nat.o.
8764         (XM_FILE): Delete.
8765         * config/sparc/nbsdaout.mh: Update comment.
8766         (NATDEPFILES): Add sparc-nat.o
8767         (XM_FILE): Delete.
8768         * config/sparc/nm-linux.h: Update copyright year.  Don't include
8769         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
8770         inclusion.
8771         (KERNEL_U_SIZE): Remove define.
8772         (kernel_u_size): Remove prototype.
8773         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
8774         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
8775         "regcache.h".
8776         (CHILD_PREPARE_TO_STORE): Remove define.
8777         * config/sparc/nm-nbsdaout.h: Tweak some comments.
8778         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
8779         sparcnbsd-nat.c: Rewrite files.
8780         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
8781         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
8782         sparcnbsd-tdep.h: Remove files.
8783         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
8784         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
8785         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
8786         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
8787         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
8788         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
8789         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
8790         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
8791         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8792         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8793         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
8794         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
8795         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
8796         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
8797         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
8798         * config/sparc/linux64.mh, config/sparc/linux64.mt,
8799         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
8800         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
8801         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
8802
8803 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8804
8805         From 2003-12-18 Kazuhiro Inaoka:
8806         * configure.host: Add m32r-linux target.
8807
8808 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
8809
8810         * top.c (print_gdb_version): Update year to 2004.
8811
8812 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
8813
8814         * MAINTAINERS: Add myself to the write-after-approval category.
8815
8816 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
8817
8818         From Bernardo Innocenti <bernie@develer.com>:
8819         * configure.tgt: Add uClinux target.
8820
8821 2004-01-02  Andrew Cagney  <cagney@redhat.com>
8822
8823         * utils.c (do_my_cleanups): Make static, add forward declaration.
8824         * defs.h (do_my_cleanups): Delete declaration.
8825
8826 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
8827
8828         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
8829         bfd/ChangeLog-0203.
8830
8831 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
8832
8833         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
8834         in <machine/reg.h>.
8835         * configure, config.in: Regenerate.
8836
8837 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
8838 tui/ChangeLog-1998-2003.
8839 \f
8840 Local Variables:
8841 mode: change-log
8842 left-margin: 8
8843 fill-column: 74
8844 version-control: never
8845 End: