gdb/ChangeLog

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