gdb/ChangeLog

   1 2007-12-17  Chris Dearman  <chris@mips.com>
   2
   3         * symfile.c (init_filename_language_table): Recognise .sx as
   4         an assembler file.
   5
   6 2007-12-17  Joel Brobecker  <brobecker@adacore.com>
   7
   8         * language.h (enum exp_opcode): Comment out this declaration,
   9         undoing the previous change.
  10
  11 2007-12-17  Luis Machado  <luisgpm@br.ibm.com>
  12
  13         * breakpoint.c: (watch_command_1): Parse additional optional
  14         "thread" parameter to the watchpoint command and set the
  15         "thread" member of the breakpoint struct.
  16
  17 2007-12-17  Luis Machado  <luisgpm@br.ibm.com>
  18
  19         * breakpoint.c (bpstat_stop_status): Check an additional
  20         condition before evaluating an expression value.
  21
  22 2007-12-17  Joel Brobecker  <brobecker@adacore.com>
  23
  24         * language.h (enum exp_opcode): Add forward declaration.
  25         (language_string_char_type, language_lookup_primitive_type_by_name):
  26         Move declaration past declaration of language_defn.
  27
  28 2007-12-16  Daniel Jacobowitz  <dan@codesourcery.com>
  29             Joseph Myers  <joseph@codesourcery.com>
  30
  31         * configure.ac: Check for *-*-solaris2.1[[0-9]]* instead of
  32         *-*-solaris2.1[[0-9]].
  33         * configure: Regenerate.
  34         * procfs.c (proc_set_current_signal): If redelivering a signal,
  35         reuse the current siginfo if possible.
  36
  37 2007-12-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  38
  39         * f-typeprint.c (print_equivalent_f77_float_type): Remove function.
  40         (f_type_print_base): Output the type names directly for real and
  41         complex types.
  42
  43 2007-12-16  Vladimir Prus  <vladimir@codesourcery.com>
  44
  45         * breakpoint.c (bpstat_have_active_hw_watchpoints):
  46         Remove
  47         (bpstat_stop_status): Remove unused variable
  48         real_breakpoint.
  49         * breakpoint.h (bpstat_have_active_hw_watchpoints):
  50         Remove prototype.
  51
  52 2007-12-16  Vladimir Prus  <vladimir@codesourcery.com>
  53
  54         * target.h (target_pid_or_tid_to_str): Remove.
  55         * infrun.c (handle_inferior_event):
  56         Use target_pid_to_str instead of
  57         target_pid_or_tid_to_str.
  58         (normal_stop): Likewise.
  59
  60 2007-12-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
  61
  62         * dwarf2read.c (dwarf_attr_name): Rename `DW_AT_stride_size' to its
  63         DWARF3 equivalent `DW_AT_bit_stride'.
  64         Rename `DW_AT_stride' to its DWARF3 equivalent `DW_AT_byte_stride'.
  65
  66 2007-12-16  Joel Brobecker  <brobecker@adacore.com>
  67
  68         * mi/mi-main.c: Remove code that was commented out in 1999.
  69
  70 2007-12-16  Joel Brobecker  <brobecker@adacore.com>
  71
  72         * expression.h (parse_expression_in_context): Delete prototype.
  73         * parse.c (parse_expression_in_context): Delete.
  74
  75 2007-12-14  Vladimir Prus  <vladimir@codesourcery.com>
  76
  77         Add support for pending breakpoints in MI.
  78         * gdb.h (gdb_breakpoint): Add parameter pending.
  79         * breakpoint.c (gdb_breakpoint): Add parameter pending.
  80         * mi/mi-cmd-break.c (mi_break_insert): Change
  81         comment to refer to manual.  Add support for
  82         the -f flag, for pending breakpoint.
  83
  84 2007-12-14  Vladimir Prus  <vladimir@codesourcery.com>
  85
  86         * breakpoint.c (break_command_really): New, copied
  87         from break_command_1. New parameters COND_STRING, THREAD
  88         PARSE_CONDITITION_AND_THREAD and PENDING_BREAK_SUPPORT.
  89         The previous FLAG parameter split into TEMPFLAG and
  90         HARDWAREFLAG.
  91         When PARSE_CONDITION_AND_THREAD is not set, duplicate
  92         the passed condition string.
  93         (struct captured_breakpoint_args): Remove
  94         (do_captured_breakpoint): Remove.
  95         (break_command_1): Relay to break_command_really.
  96         (gdb_breakpoint): Relay to break_command_really.
  97
  98 2007-12-13  Michael Snyder  <msnyder@specifix.com>
  99
 100         * mips-linux-tdep.c (mips64_fill_gregset): Remove unused variable.
 101
 102 2007-12-13  Jim Blandy  <jimb@codesourcery.com>
 103
 104         * dwarf2read.c (attr_form_is_constant): New function.
 105         (dwarf2_add_field): Use it and attr_form_is_section_offset to
 106         recognize DW_AT_data_member_location attributes.  Use
 107         dwarf2_get_attr_constant_value when the attribute is a constant.
 108
 109         * dwarf2read.c (attr_form_is_section_offset): New function.
 110         (dwarf_add_member_fn, read_common_block, read_partial_die)
 111         (dwarf2_symbol_mark_computed): Use it, instead of writing it out.
 112
 113 2007-12-12  Jim Blandy  <jimb@codesourcery.com>
 114
 115         Remove unused support for target-based exception catching.
 116         * target.h (struct target_ops): Delete
 117         to_enable_exception_callback and to_get_current_exception_event
 118         members.
 119         (target_enable_exception_callback)
 120         (target_get_current_exception_event): Delete macros.
 121         * target.c (update_current_target): Remove code to inherit and
 122         default those members.
 123         (debug_to_enable_exception_callback)
 124         (debug_to_get_current_exception_event): Delete functions.
 125         (setup_target_debug): Don't install those methods.
 126         * inf-child.c (inf_child_enable_exception_callback)
 127         (inf_child_get_current_exception_event): Delete dummy functions.
 128         (inf_child_target): Don't install them in the target vector.
 129         * breakpoint.h (enum bptype): Delete bp_catch_catch,
 130         bp_catch_throw.
 131         * breakpoint.c (cover_target_enable_exception_callback)
 132         (ep_is_exception_catchpoint, create_exception_catchpoint): Delete
 133         functions.
 134         (insert_bp_location, update_breakpoints_after_exec)
 135         (remove_breakpoint, ep_is_catchpoint, print_it_typical)
 136         (bpstat_stop_status, bpstat_what)
 137         (bpstat_get_triggered_catchpoints, print_one_breakpoint_location)
 138         (user_settable_breakpoint, allocate_bp_location)
 139         (disable_watchpoints_before_interactive_call_start)
 140         (enable_watchpoints_after_interactive_call_stop, mention)
 141         (delete_breakpoint, breakpoint_re_set_one, disable_command)
 142         (enable_command): Remove exception catchpoint cases.
 143         (catch_exception_command_1): Don't try target-based exception
 144         handling.
 145         * stack.c (catch_info): Call print_frame_label_vars
 146         unconditionally.
 147
 148 2007-12-12  Nigel Stephens  <nigel@mips.com>
 149             Maciej W. Rozycki  <macro@mips.com>
 150
 151         * remote-mips.c (mips_load): Use regcache_set_valid_p() instead
 152         of setting deprecated_register_valid array directly.
 153
 154 2007-12-07  Maciej W. Rozycki  <macro@mips.com>
 155
 156         * mips-tdep.c (extended_offset): Fix a comment.
 157
 158 2007-12-07  Maciej W. Rozycki  <macro@mips.com>
 159
 160         * target.c (update_current_target): Inherit to_log_command.
 161         * target.h (struct target_ops). Add to_log_command.
 162         (target_log_command): New macro.
 163         * top.c (execute_command): Call target_log_command() rather than
 164         serial_log_command().
 165         * monitor.c (init_base_monitor_ops): Initialize to_log_command.
 166         * remote-m32r-sdi.c (init_m32r_ops): Likewise.
 167         * remote-mips.c (_initialize_remote_mips): Likewise.
 168         * remote.c (init_remote_ops): Likewise.
 169
 170 2007-12-06  Daniel Jacobowitz  <dan@codesourcery.com>
 171
 172         * infrun.c (init_wait_for_inferior): Reset target_last_wait_ptid.
 173         (handle_inferior_event): Clear stop_stack_dummy earlier.
 174
 175 2007-12-06  Jim Blandy  <jimb@codesourcery.com>
 176
 177         * addrmap.c (addrmap_splay_tree_remove): New function.
 178         (addrmap_mutable_set_empty): Use it.
 179
 180         * addrmap.c, addrmap.h: Update to GPLv3.
 181
 182         * addrmap.c (struct addrmap): Make the referenced function table
 183         const.
 184         (addrmap_fixed_funcs, addrmap_mutable_funcs): Declare const.
 185         Don't use designated initializers.
 186
 187         * addrmap.c (addrmap_fixed_create_fixed, addrmap_mutable_find)
 188         (addrmap_mutable_relocate): Use internal_error, not abort.
 189
 190         * NEWS: Mention support for non-contiguous lexical blocks and
 191         function bodies.
 192
 193 2007-12-06  Markus Deuling  <deuling@de.ibm.com>
 194
 195         * gdbarch.sh (stab_reg_to_regnum, dwarf_reg_to_regnum)
 196         ( dwarf2_reg_to_regnum, sdb_reg_to_regnum, ecoff_reg_to_regnum): Add
 197         gdbarch as parameter.
 198         * gdbarch.{c,h}: Regenerate.
 199
 200         * xtensa-tdep.c (xtensa_reg_to_regnum): Add gdbarch as parameter.
 201         Replace current_gdbarch by gdbarch.
 202         * s390-tdep.c (s390_dwarf_reg_to_regnum): Likewise.
 203         * rs6000-tdep.c (rs6000_stab_reg_to_regnum)
 204         (rs6000_dwarf2_reg_to_regnum): Likewise.
 205         * mips-tdep.c (mips_stab_reg_to_regnum)
 206         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
 207         * mep-tdep.c (mep_debug_reg_to_regnum): Likewise.
 208         * m32c-tdep.c (m32c_debug_info_reg_to_regnum): Likewise.
 209         * i386-tdep.c (i386_dbx_reg_to_regnum)
 210         (i386_svr4_reg_to_regnum): Likewise
 211         * h8300-tdep.c (h8300s_dbg_reg_to_regnum)
 212         (h8300_dbg_reg_to_regnum): Likewise.
 213         * amd64-tdep.c (amd64_dwarf_reg_to_regnum): Likewise.
 214         * arch-utils.c (no_op_reg_to_regnum): Likewise.
 215         * arch-utils.h (no_op_reg_to_regnum): Likewise.
 216         * arm-tdep.c (arm_dwarf_reg_to_regnum): Likewise.
 217         * cris-tdep.c (cris_dwarf2_reg_to_regnum): Likewise.
 218         * hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Likewise.
 219         * ia64-tdep.c (ia64_dwarf_reg_to_regnum): Likewise.
 220         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
 221
 222 2007-12-06  Vladimir Prus  <vladimir@codesourcery.com>
 223
 224         Localize infrun use of remove_breakpoints.
 225         * infrun.c (handle_inferior_event): Remove
 226         calls to remove_breakpoints, except where needed to
 227         communicate change of breakpoint locations to inferior.
 228         (keep_going): If steppping over breakpoint, remove
 229         breakpoints.
 230
 231 2007-12-06  Vladimir Prus  <vladimir@codesourcery.com>
 232
 233         Clarify infrun variable naming.
 234         * infrun.c (trap_expected): Rename
 235         to stepping_over_breakpoint.  Document.
 236         (stepping_past_breakpoint): Remove.
 237         (stepping_past_breakpoint_ptdi): Renamed
 238         to deferred_step_ptid.
 239         (struct execution_control_state): Rename
 240         the another_trap field to stepping_over_breakpoint.
 241         (struct inferior_status): Rename the trap_expected
 242         field to stepping_over_breakpoint.
 243         (clear_proceed_status, proceed)
 244         (init_execution_control_state, context_switch)
 245         (handle_inferior_event, currently_stepping)
 246         (keep_going, save_inferior_status)
 247         (restore_inferior_status, prepare_to_proceed): Adjust.
 248         * gdbthread.h (struct thread_info): Rename the
 249         trap_expected field to stepping_over_breakpoint.
 250         * thread.c (load_infrun_state, save_infrun_state):
 251         Adjust.
 252
 253 2007-12-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 254
 255         * win32-nat.c: Allow compilation if CORE_ADDR is 8 byte long.
 256         Add "gdb_stdint.h" dependency required for uintptr_t type use.
 257         (handle_output_debug_string): Use uintptr_t typecast.
 258         (handle_exception): Ditto.
 259         (win32_xfer_memory): Ditto.
 260         * Makefile.in (win32-nat.o): Add dependency to gdb_stdint header.
 261
 262 2007-12-04  Jim Blandy  <jimb@codesourcery.com>
 263
 264         Support lexical blocks and function bodies that occupy
 265         non-contiguous address ranges.
 266         * addrmap.c, addrmap.h: New files.
 267         * block.h (struct addrmap): New forward declaration.
 268         (struct blockvector): New member, 'map'.
 269         (BLOCKVECTOR_MAP): New accessor macro.
 270         * block.c: #include "addrmap.h"
 271         (blockvector_for_pc_sect): If the blockvector we've found has
 272         an address map, use it instead of searching the blocks.
 273         * buildsym.c: #include "addrmap.h"
 274         (pending_addrmap_obstack, pending_addrmap_interesting): New static
 275         variables.
 276         (really_free_pendings): If we have a pending addrmap, free it too.
 277         (record_block_range): New function.
 278         (make_blockvector): If we have an interesting pending addrmap,
 279         record it in the new blockvector.
 280         (start_symtab, buildsym_init): Assert that there is no pending
 281         addrmap now; we should have cleaned up any addrmaps we'd built
 282         previously.
 283         (end_symtab): If there is a pending addrmap left over that didn't
 284         get included in the blockvector, free it.
 285         * buildsym.h (struct addrmap): New forward declaration.
 286         (record_block_range): New prototype.
 287         * objfiles.c: #include "addrmap.h".
 288         (objfile_relocate): Relocate the blockvector's address map, if
 289         present.
 290         * dwarf2read.c (dwarf2_record_block_ranges): New function.
 291         (read_func_scope, read_lexical_block_scope): Call it.
 292         * Makefile.in (SFILES): Add addrmap.c.
 293         (addrmap_h): New header dependency variable.
 294         (COMMON_OBS): Add addrmap.o.
 295         (addrmap.o): New rule.l
 296         (block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
 297
 298         * block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
 299         pointer to the block, not its index in the blockvector.
 300         (block_for_pc_sect): Use the returned block, instead of looking it
 301         up ourselves.
 302         * block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
 303         declarations.
 304         * breakpoint.c (resolve_sal_pc): Use returned block, instead of
 305         looking it up ourselves.
 306         * stack.c (print_frame_label_vars): Disable function, which
 307         depends on the block's index.
 308
 309         * buildsym.c (finish_block): Return the block we've built.
 310         * buildsym.h (finish_block): Update prototype.
 311
 312         * defs.h (CORE_ADDR_MAX): New constant.
 313
 314 2007-12-04  Ulrich Weigand  <uweigand@de.ibm.com>
 315
 316         * coffread.c (decode_type): Use builtin_type_int32 instead
 317         of FT_INTEGER fundamental type for array range index type.
 318         (decode_base_type): Use builtin types of current_gdbarch
 319         instead of fundamental types.
 320
 321         * dwarf2read.c (struct dwarf2_cu): Remove ftypes member.
 322         (read_file_scope): Do not initialize ftypes member.
 323         (dwarf_base_type, dwarf2_fundamental_types): Remove functions.
 324         (read_array_type): Use builtin_type_int32 instead of FT_INTEGER
 325         fundamental type for array range index type.
 326         (read_tag_string_type): Likewise for string range index type.
 327         Also, do not overwrite FT_CHAR type with new string type.
 328         (read_base_type): If DW_AT_name is missing, create unnamed type
 329         with given properties instead of looking for a fundamental type.
 330         Create new types as TYPE_TARGET_TYPE for DW_ATE_address and
 331         DW_ATE_complex_float types.
 332         (read_subrange_type): Create new type to represent missing
 333         DW_AT_type instead of looking for a fundamental type.
 334         (die_type): Use builtin type to represent "void" instead of
 335         looking for a fundamental type.
 336
 337         * stabsread.c (define_symbol): Use builtin types to represent
 338         'r' and 'i' floating-point and integer constants.
 339
 340         * gdbtypes.c (lookup_fundamental_type): Remove.
 341         * gdbtypes.h (lookup_fundamental_type): Remove prototype.
 342         (FT_VOID, FT_BOOLEAN, FT_CHAR, FT_SIGNED_CHAR, FT_UNSIGNED_CHAR,
 343         FT_SHORT, FT_SIGNED_SHORT, FT_UNSIGNED_SHORT, FT_INTEGER,
 344         FT_SIGNED_INTEGER, FT_UNSIGNED_INTEGER, FT_LONG, FT_SIGNED_LONG,
 345         FT_UNSIGNED_LONG, FT_LONG_LONG, FT_SIGNED_LONG_LONG,
 346         FT_UNSIGNED_LONG_LONG, FT_FLOAT, FT_DBL_PREC_FLOAT, FT_EXT_PREC_FLOAT,
 347         FT_COMPLEX, FT_DBL_PREC_COMPLEX, FT_EXT_PREC_COMPLEX, FT_STRING,
 348         FT_FIXED_DECIMAL, FT_FLOAT_DECIMAL, FT_BYTE, FT_UNSIGNED_BYTE,
 349         FT_TEMPLATE_ARG, FT_DECFLOAT, FT_DBL_PREC_DECFLOAT,
 350         FT_EXT_PREC_DECFLOAT, FT_NUM_MEMBERS): Remove macros.
 351         * objfiles.c (struct objfile): Remove fundamental_types member.
 352         * symfile.c (reread_symbols): Do not clear fundamental_types.
 353
 354         * language.h (struct language_defn): Remove la_fund_type member.
 355         (create_fundamental_type): Remove.
 356         * language.c (unk_lang_create_fundamental_type): Remove.
 357         (unknown_language_defn, auto_language_defn,
 358         local_language_defn): Adapt initializer.
 359         * ada-lang.c (ada_create_fundamental_type): Remove.
 360         (ada_language_defn): Adapt initializer.
 361         * c-lang.h (c_create_fundamental_type): Remove prototype.
 362         * c-lang.c (c_create_fundamental_type): Remove.
 363         (c_language_defn, cplus_language_defn, asm_language_defn,
 364         minimal_language_defn): Adapt initializer.
 365         * f-lang.c (f_create_fundamental_type): Remove.
 366         (f_language_defn): Adapt initializer.
 367         * jv-lang.c (java_create_fundamental_type): Remove.
 368         (java_language_defn): Adapt initializer.
 369         * m2-lang.c (m2_create_fundamental_type): Remove.
 370         (m2_language_defn): Adapt initializer.
 371         * objc-lang.c (objc_create_fundamental_type): Remove.
 372         (objc_language_defn): Adapt initializer.
 373         * p-lang.h (pascal_create_fundamental_type): Remove prototype.
 374         * p-lang.c (pascal_create_fundamental_type): Remove.
 375         (pascal_language_defn): Adapt initializer.
 376         * scm-lang.c (scm_language_defn): Adapt initializer.
 377
 378 2007-12-04  Maciej W. Rozycki  <macro@mips.com>
 379
 380         * features/mips-cpu.xml: Specify "regnum" for "r0" explicitly.
 381         * features/mips64-cpu.xml: Likewise.
 382         * features/mips-fpu.xml: Specify "regnum" for "f0" explicitly.
 383         * features/mips64-fpu.xml: Likewise.
 384         * features/mips-linux.c: Regenerate.
 385         * features/mips64-linux.c: Regenerate.
 386
 387 2007-12-04  Maciej W. Rozycki  <macro@mips.com>
 388
 389         * target.h (target_find_new_threads): Fix definition.
 390
 391 2007-12-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 392
 393         * win32-nat.c (win32_resume): Set the trace bit
 394         in the thread identified by inferior_ptid.
 395
 396
 397 2007-12-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 398
 399         * win32-nat.c (open_process_used): New static variable.
 400         (win32_init_thread_list): Remove call to CloseHandle for thread.
 401         (win32_delete_thread): Ditto.
 402         (fake_create_process): Set open_process_used if OpenProcess call is
 403         successful.
 404         (get_win32_debug_event): Do not close process handle.
 405         (do_initial_win32_stuff): Set open_process_used to zero.
 406         (win32_mourn_inferior): Call CloseHandle for current_process_handle if
 407         open_process_used is set.
 408         (win32_kill_inferior): Do not close process and main_thread handles.
 409
 410 2007-11-30  Daniel Jacobowitz  <dan@codesourcery.com>
 411
 412         * remote.c (remote_cmdlist): New variable.
 413         (PACKET_vFile_open, PACKET_vFile_pread, PACKET_vFile_pwrite)
 414         (PACKET_vFile_close, PACKET_vFile_unlink): New constants.
 415         (remote_buffer_add_string, remote_buffer_add_bytes)
 416         (remote_buffer_add_int, remote_hostio_parse_result)
 417         (remote_hostio_send_command, remote_hostio_open, remote_hostio_pwrite)
 418         (remote_hostio_pread, remote_hostio_close, remote_hostio_unlink)
 419         (remote_fileio_errno_to_host, remote_hostio_error, fclose_cleanup)
 420         (remote_hostio_close_cleanup, remote_file_put, remote_file_get)
 421         (remote_file_delete, remote_put_command, remote_get_command)
 422         (remote_delete_command, remote_command): New functions.
 423         (_initialize_remote): Register new packets and commands.
 424         * Makefile.in (gdb_fileio_h): New variable.
 425         (remote.o): Update.
 426         (SUBDIR_MI_OBS): Add mi-cmd-target.o.
 427         (SUBDIR_MI_SRCS): Add mi/mi-cmd-target.c.
 428         (mi-cmd-target.o): New rule.
 429         * mi/mi-cmd-target.c: New file.
 430         * mi/mi-cmds.c (mi_cmds): Add target-file-delete, target-file-get,
 431         and target-file-put.
 432         * mi/mi-cmds.h (mi_cmd_target_file_get, mi_cmd_target_file_put)
 433         (mi_cmd_target_file_delete): Declare.
 434         * remote.h (remote_file_put, remote_file_get, remote_file_delete):
 435         Declare.
 436         * NEWS: Describe new file transfer support.
 437
 438 2007-11-30  Vladimir Prus  <vladimir@codesourcery.com>
 439
 440         * infrun.c (handle_inferior_event): Don't
 441         ignore beakpoints if trap_expected is set.
 442
 443 2007-11-30  Vladimir Prus  <vladimir@codesourcery.com>
 444
 445         Make insert_breakpoints return void.
 446         * breakpoint.h (insert_breakpoints): Change
 447         return type to void.
 448         * breakpoint.c (insert_breakpoints): Change
 449         return type to void.  Rename local return_val
 450         variable to error.
 451         * infrun.c (keep_going): Instead of checking
 452         return value from insert_breakpoints, catch exception.
 453
 454 2007-11-29  Vladimir Prus  <vladimir@codesourcery.com>
 455
 456         Stop infrun from tracking breakpoint insertion status.
 457
 458         The checks of breakpoints_inserted before calling
 459         remove_breakpoints are removed, as remove_breakpoint
 460         won't touch uninserted breakpoints. In a number of places,
 461         we're interested if a breakpoint is inserted at particular
 462         PC, and we now use breakpoint_inserted_here_p.  In a few
 463         places, insert_breakpoints can be called unconditionally,
 464         since it won't try to insert already inserted breakpoint.
 465
 466         * breakpoint.h (regular_breakpoint_inserted_here_p): New
 467         declaration.
 468         * breakpoint.c (regular_breakpoint_inserted_here_p): New.
 469         (breakpoint_inserted_here_p): Use
 470         regular_breakpoint_inserted_here_p.
 471         * infrun.c (breakpoints_inserted): Remove.
 472         (resume): Don't check for breakpoints_inserted before
 473         remove_hw_watchpoints. Use breakpoint_inserted_here_p.
 474         (proceed, init_wait_for_inferior): Don't set breakpoints_inserted.
 475         (handle_inferior_event): Don't use breakpoints_inserted.
 476         Use breakpoints_meant_to_be_inserted and
 477         breakpoints_inserted_here_p.
 478         (insert_step_resume_breakpoint_at_sal, keep_going): Use
 479         breakpoints_meant_to_be_inserted. Don't set breakpoints_inserted.
 480         (normal_stop): Don't check for breakpoints_inserted.  Don't
 481         set breakpoints_inserted.
 482         (keep_going): Don't check for breakpoints_inserted.
 483         (insert_step_resume_breakpoint_at_sal): Don't insert
 484         breakpoints
 485
 486 2007-11-28  Jim Blandy  <jimb@codesourcery.com>
 487
 488         * breakpoint.c (watch_command_1): When the watchpoint isn't local
 489         to any frame, initialize watchpoint_frame using null_frame_id, not
 490         a memset.
 491
 492 2007-11-28  Vladimir Prus  <vladimir@codesourcery.com>
 493
 494         * infrun.c (resume): Set right thread even if
 495         stepping over breakpoint using software single step.
 496
 497 2007-11-28  Nick Roberts  <nickrob@snap.net.nz>
 498
 499         * mi/mi-cmd-var.c (print_varobj): Revert change from 2007-08-31.
 500         (mi_print_value_p): Guard against type = NULL.
 501
 502 2007-11-27  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 503
 504         * dfp.c (decimal_from_string): Remove superfluous newline from
 505         error string.
 506         (decimal_to_string): Likewise.
 507         * printcmd.c (printf_command): Change string buffer to use
 508         MAX_DECIMAL_STRING constant.
 509         * value.c (value_from_decfloat): Likewise.
 510
 511 2007-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
 512
 513         * Makefile.in (ALL_TARGET_OBS): Remove object files that require
 514         64-bit CORE_ADDR and BFD support, move them to ...
 515         (ALL_64_TARGET_OBS): ... this new variable.
 516         * configure.ac: Check for --enable-64-bit-bfd option.  Only add
 517         64-bit targets with --enable-targets=all if BFD supports 64-bit.
 518         * configure: Regenerate.
 519
 520         * i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Do not claim
 521         all elf32-i386 executables, only cygwin core files.
 522
 523 2007-11-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 524
 525         * dwarf2read.c (dwarf2_get_pc_bounds): Moved the `DW_AT_ranges' parsing
 526         code with its variables OBJFILE, CU_HEADER and OBFD into ...
 527         (dwarf2_ranges_read): ... a new function.
 528         (read_partial_die): Implemented the parsing of `DW_AT_ranges'.
 529
 530 2007-11-24  Pedro Alves  <pedro_alves@portugalmail.pt>
 531
 532         * win32-nat.c (DR6_CLEAR_VALUE): New define.
 533         (thread_info_struct): Rename suspend_count to suspended, to be
 534         used as a flag.
 535         (thread_rec): Only suspend the thread if it wasn't suspended by
 536         gdb before.  Warn if suspending failed.
 537         (win32_add_thread): Set Dr6 to DR6_CLEAR_VALUE.
 538         (win32_continue): Set Dr6 to DR6_CLEAR_VALUE.  Update usage of the
 539         `suspended' flag.  Do ContinueDebugEvent after resuming the
 540         suspended threads, not before.  Set threads' contexts before
 541         resuming them, not after.
 542         (win32_resume): Set Dr6 to DR6_CLEAR_VALUE.
 543
 544 2007-11-23  Vladimir Prus  <vladimir@codesourcery.com>
 545
 546         * breakpoint.c (insert_breakpoints)
 547         (insert_bp_location): Remove stale comments.
 548
 549 2007-11-23  Maciej W. Rozycki  <macro@mips.com>
 550
 551         * mips-linux-tdep.h: Fix some formatting.
 552
 553 2007-11-21  Markus Deuling  <deuling@de.ibm.com>
 554
 555         * stack.c (print_args_stub): Use get_frame_arch to get at the current
 556         architecture and replace current_gdbarch.
 557         (frame_info): Likewise.
 558
 559 2007-11-21  Nick Roberts  <nickrob@snap.net.nz>
 560
 561         * varobj.c (c_variable_editable, cplus_variable_editable)
 562         (java_variable_editable, variable_editable): Delete.
 563         (varobj_editable_p): Replace above functions with one language
 564         independent function.  Check for an lvalue.
 565         (varobj_get_attributes, varobj_set_value): Use varobj_editable_p.
 566         (struct language_specific): Delete variable_editable field.
 567
 568         * mi-cmd-var.c (mi_cmd_var_assign): Simplify.
 569
 570         * varobj.h: Add extern for varobj_editable_p.
 571
 572 2007-11-20  Vladimir Prus  <vladimir@codesourcery.com>
 573
 574         Remove unused breakpoint fields.
 575         * breakpoint.h (struct breakpoint): Remove
 576         from_tty and flag fields.
 577         * breakpoint.c (break_command_1): Don't set
 578         from_tty and flag field set of breakpoint.
 579         (create_ada_exception_breakpoint): Don't set
 580         the from_tty field.
 581
 582 2007-11-20  David Ung  <davidu@mips.com>
 583             Maciej W. Rozycki  <macro@mips.com>
 584
 585         * mips-tdep.c (mips16_scan_prologue): Handle the MIPS16e SAVE
 586         instruction.
 587
 588 2007-11-20  Vladimir Prus  <vladimir@codesourcery.com>
 589
 590         * infrun.c (resume): Clarify logic that
 591         decides if a single thread must be resumed. Add
 592         comments.
 593
 594 2007-11-20  Vladimir Prus  <vladimir@codesourcery.com>
 595
 596         * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
 597         Make static.
 598
 599 2007-11-19  Markus Deuling  <deuling@de.ibm.com>
 600
 601         * gdbarch.sh (register_sim_regno): Add gdbarch as parameter.
 602         * gdbarch.{c,h}: Regenerate.
 603
 604         * arch-utils.h (legacy_register_sim_regno): Add gdbarch as parameter.
 605         * score-tdep.c (score_register_sim_regno): Likewise.
 606         * sim-regno.h (one2one_register_sim_regno): Likewise.
 607
 608         * arch-utils.c (legacy_register_sim_regno): Add gdbarch as parameter.
 609         Replace current_gdbarch by gdbarch.
 610         * sh-tdep.c (sh_sh2a_register_sim_regno)
 611         (sh_dsp_register_sim_regno): Likewise.
 612         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
 613         * mips-tdep.c (mips_register_sim_regno): Likewise.
 614         * m32c-tdep.c (m32c_register_sim_regno): Likewise.
 615         * frv-tdep.c (frv_register_sim_regno): Likewise.
 616         * arm-tdep.c (arm_register_sim_regno): Likewise.
 617         * remote-sim.c (one2one_register_sim_regno): Likewise.
 618
 619 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 620
 621         * configure.ac (--enable-targets): New configure option.
 622         Collect gdb_target_obs of multiple targets into TARGET_OBS.
 623         Call configure.tgt multiple times, using $targ as operand.
 624         * configure.tgt: Operate on $targ instead of $target.
 625         * configure: Regenerate.
 626         * Makefile.in (ALL_TARGET_OBS): Define.
 627
 628         * NEWS: Mention --enable-targets option.
 629
 630 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 631
 632         * mips-tdep.c (show_mipsfpu_command): Do not crash if called when
 633         current architecture is not MIPS.
 634
 635 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 636
 637         * cli/cli-setshow.c (do_setshow_command): Use dynamically sized buffer
 638         to construct error message if no argument was supplied.
 639
 640 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 641
 642         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Remove.
 643         (i386nbsd_aout_regset_from_core_section): Likewise.
 644         (i386nbsd_aout_init_abi): Likewise.
 645         (_initialize_i386nbsd_tdep): Do not register i386nbsd_aout_init_abi.
 646
 647         * vaxnbsd-tdep.c (vaxnbsd_aout_init_abi): Remove.
 648         (_initialize_vaxnbsd_tdep): Do not register vaxnbsd_aout_init_abi.
 649
 650 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 651
 652         * amd64fsdb-tdep.c (amd64fbsd_sigtramp_start_addr): Use ULL suffix.
 653         (amd64fbsd_sigtramp_end_addr): Likewise.
 654
 655         * iq2000-tdep.c (iq2000_pointer_to_address): Fix argument type.
 656         (iq2000_address_to_pointer): Likewise.
 657         (iq2000_frame_prev_register): Likewise.
 658         (iq2000_extract_return_value): Use regcache_cooked_read_unsigned
 659         instead of regcache_cooked_read into CORE_ADDR variable.
 660         (iq2000_return_value): Fix argument types.
 661
 662         * m32r-rom.c (m32r_load_section): Fix printf argument type.
 663         (m32r_load): Likewise.
 664
 665         * m68kbsd-tdep.c: Include "gdbtypes.h".
 666         * Makefile.in: Update dependencies.
 667
 668         * mn10300-tdep.c (mn10300_frame_unwind_cache): Fix aliasing violation.
 669
 670         * nto-tdep.c (LM_ADDR): Do not refer to no-longer-existing
 671         lmo->l_addr_size element.
 672
 673         * remote-m32r-sdi.c (m32r_xfer_memory): Use paddr to print address.
 674         (m32r_insert_breakpoint): Likewise.
 675         (m32r_remove_breakpoint): Likewise.
 676         (m32r_insert_watchpoint): Likewise.
 677         (m32r_remove_watchpoint): Likewise.
 678         (m32r_load): Fix printf argument type.
 679
 680         * xtensa-tdep.c (xtensa_regset_from_core_section): Fix printf
 681         argument type.
 682         (xtensa_frame_this_id): Do not cast pointers to "int" for output.
 683         (xtensa_frame_prev_register): Likewise.
 684         (xtensa_push_dummy_call): Likewise.
 685
 686 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 687
 688         * config/alpha/alpha-linux.mt: Remove file.
 689         * config/alpha/alpha.mt: Remove file.
 690         * config/alpha/alpha-osf1.mt: Remove file.
 691         * config/alpha/fbsd.mt: Remove file.
 692         * config/alpha/nbsd.mt: Remove file.
 693         * config/alpha/obsd.mt: Remove file.
 694         * config/arm/embed.mt: Remove file.
 695         * config/arm/linux.mt: Remove file.
 696         * config/arm/nbsd.mt: Remove file.
 697         * config/arm/obsd.mt: Remove file.
 698         * config/arm/wince.mt: Remove file.
 699         * config/avr/avr.mt: Remove file.
 700         * config/cris/cris.mt: Remove file.
 701         * config/frv/frv.mt: Remove file.
 702         * config/h8300/h8300.mt: Remove file.
 703         * config/i386/cygwin.mt: Remove file.
 704         * config/i386/fbsd64.mt: Remove file.
 705         * config/i386/fbsd.mt: Remove file.
 706         * config/i386/i386gnu.mt: Remove file.
 707         * config/i386/i386.mt: Remove file.
 708         * config/i386/i386sol2.mt: Remove file.
 709         * config/i386/linux64.mt: Remove file.
 710         * config/i386/linux.mt: Remove file.
 711         * config/i386/mingw.mt: Remove file.
 712         * config/i386/nbsd64.mt: Remove file.
 713         * config/i386/nbsd.mt: Remove file.
 714         * config/i386/nto.mt: Remove file.
 715         * config/i386/obsd64.mt: Remove file.
 716         * config/i386/obsd.mt: Remove file.
 717         * config/i386/sol2-64.mt: Remove file.
 718         * config/ia64/ia64.mt: Remove file.
 719         * config/ia64/linux.mt: Remove file.
 720         * config/iq2000/iq2000.mt: Remove file.
 721         * config/m32c/m32c.mt: Remove file.
 722         * config/m32r/linux.mt: Remove file.
 723         * config/m32r/m32r.mt: Remove file.
 724         * config/m68hc11/m68hc11.mt: Remove file.
 725         * config/m68k/linux.mt: Remove file.
 726         * config/m68k/monitor.mt: Remove file.
 727         * config/m68k/nbsd.mt: Remove file.
 728         * config/m68k/obsd.mt: Remove file.
 729         * config/m88k/obsd.mt: Remove file.
 730         * config/mep/mep.mt: Remove file.
 731         * config/mips/embed.mt: Remove file.
 732         * config/mips/irix5.mt: Remove file.
 733         * config/mips/irix6.mt: Remove file.
 734         * config/mips/linux.mt: Remove file.
 735         * config/mips/nbsd.mt: Remove file.
 736         * config/mips/obsd64.mt: Remove file.
 737         * config/mn10300/linux.mt: Remove file.
 738         * config/mn10300/mn10300.mt: Remove file.
 739         * config/mt/mt.mt: Remove file.
 740         * config/pa/hppahpux.mt: Remove file.
 741         * config/pa/hppa.mt: Remove file.
 742         * config/pa/linux.mt: Remove file.
 743         * config/pa/obsd.mt: Remove file.
 744         * config/powerpc/aix.mt: Remove file.
 745         * config/powerpc/linux.mt: Remove file.
 746         * config/powerpc/nbsd.mt: Remove file.
 747         * config/powerpc/obsd.mt: Remove file.
 748         * config/powerpc/ppc-eabi.mt: Remove file.
 749         * config/s390/s390.mt: Remove file.
 750         * config/score/embed.mt: Remove file.
 751         * config/sh/embed.mt: Remove file.
 752         * config/sh/linux.mt: Remove file.
 753         * config/sh/nbsd.mt: Remove file.
 754         * config/sh/obsd.mt: Remove file.
 755         * config/sh/sh64.mt: Remove file.
 756         * config/sparc/embed.mt: Remove file.
 757         * config/sparc/fbsd.mt: Remove file.
 758         * config/sparc/linux64.mt: Remove file.
 759         * config/sparc/linux.mt: Remove file.
 760         * config/sparc/nbsd64.mt: Remove file.
 761         * config/sparc/nbsd.mt: Remove file.
 762         * config/sparc/obsd64.mt: Remove file.
 763         * config/sparc/obsd.mt: Remove file.
 764         * config/sparc/sol2-64.mt: Remove file.
 765         * config/sparc/sol2.mt: Remove file.
 766         * config/sparc/sparc64.mt: Remove file.
 767         * config/sparc/sparc.mt: Remove file.
 768         * config/spu/spu.mt: Remove file.
 769         * config/v850/v850.mt: Remove file.
 770         * config/vax/nbsd.mt: Remove file.
 771         * config/vax/obsd.mt: Remove file.
 772         * config/vax/vax.mt: Remove file.
 773         * config/xstormy16/xstormy16.mt: Remove file.
 774         * config/xtensa/xtensa.mt: Remove file.
 775
 776         * configure.tgt (gdb_target_cpu): Remove.  Do not set anywhere.
 777         (gdb_target): Likewise.
 778         (gdb_target_obs): Document.  Set for every target to contents
 779         of TDEPFILES in former .mt makefile fragment.
 780
 781         * configure.ac (TARGET_OBS): Define.
 782         (target_makefile_frag, gdb_target_cpu): Do not define.
 783         * configure: Regenerate.
 784
 785         * Makefile.in (MT_FLAGS): Remove.
 786         (GLOBAL_CFLAGS): Update.
 787         (TARGET_OBS): Substitute from configure.
 788         (DEPFILES): Remove TDEPFILES, add TARGET_OBS.
 789         (@target_makefile_frag@): Remove.
 790
 791 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 792
 793         * config/arm/embed.mt (SIM_OBS, SIM): Remove.
 794         * config/avr/avr.mt (SIM_OBS, SIM): Remove.
 795         * config/frv/frv.mt (SIM_OBS, SIM): Remove.
 796         * config/h8300/h8300.mt (SIM_OBS, SIM): Remove.
 797         * config/iq2000/iq2000.mt (SIM_OBS, SIM): Remove.
 798         * config/m32c/m32c.mt (SIM_OBS, SIM): Remove.
 799         * config/m32r/linux.mt (SIM_OBS, SIM): Remove.
 800         * config/m32r/m32r.mt (SIM_OBS, SIM): Remove.
 801         * config/m68hc11/m68hc11.mt (SIM_OBS, SIM): Remove.
 802         * config/mips/embed.mt (SIM_OBS, SIM): Remove.
 803         * config/mips/linux.mt (SIM_OBS, SIM): Remove.
 804         * config/mips/nbsd.mt (SIM_OBS, SIM): Remove.
 805         * config/mn10300/mn10300.mt (SIM_OBS, SIM): Remove.
 806         * config/powerpc/linux.mt (SIM_OBS, SIM): Remove.
 807         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Remove.
 808         * config/powerpc/ppc-sim.mt: Remove file.
 809         * config/sh/embed.mt (SIM_OBS, SIM): Remove.
 810         * config/sh/linux.mt (SIM_OBS, SIM): Remove.
 811         * config/sh/nbsd.mt (SIM_OBS, SIM): Remove.
 812         * config/sh/sh64.mt (SIM_OBS, SIM): Remove.
 813         * config/sparc/embed.mt (SIM_OBS, SIM): Remove.
 814         * config/v850/v850.mt (SIM_OBS, SIM): Remove.
 815         * config/xstormy16/xstormy16.mt (SIM_OBS, SIM): Remove.
 816
 817         * configure.tgt (gdb_sim): Document variable.
 818         (arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*): Set it.
 819         (avr-*-*): Likewise.
 820         (frv-*-*): Likewise.
 821         (h8300-*-*): Likewise.
 822         (iq2000-*-*): Likewise.
 823         (m32c-*-*): Likewise.
 824         (m32r*-*-linux*): Likewise.
 825         (m32r*-*-*): Likewise.
 826         (m68hc11*-*-*|m6811*-*-*): Likewise.
 827         (mips*-*-*): Likewise.
 828         (mips*-*-linux*): Likewise.
 829         (mips*-*-netbsd* | mips*-*-knetbsd*-gnu): Likewise.
 830         (mn10300-*-*): Likewise.
 831         (powerpc-*-linux* | powerpc64-*-linux*): Likewise.
 832         (powerpc-*-netbsd* | powerpc-*-knetbsd*-gnu): Likewise.
 833         (powerpc*-*-*): Use ppc-eabi target.  Conditionally set gdb_sim.
 834         (sh*): Set gdb_sim.
 835         (sh-*-linux*): Likewise.
 836         (sh*-*-netbsdelf* | sh*-*-knetbsd*-gnu): Likewise.
 837         (sh64-*-elf*): Likewise.
 838         (sparc-*-rtems*): Likewise.
 839         (v850*-*-elf): Likewise.
 840         (xstormy16-*-*): Likewise.
 841
 842         * configure.ac (IGNORE_SIM, IGNORE_SIM_OBS): Do not set.
 843         (SIM, SIM_OBS): Set depending on ${ignore_sim} and ${gdb_sim}.
 844         * configure: Regenerate.
 845         * Makefile.in (SIM, SIM_OBS): Substitute from configure.
 846         (@IGNORE_SIM@, @IGNORE_SIM_OBS@): Remove.
 847
 848 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 849
 850         * configure.tgt (gdb_osabi, build_gdbserver): Comment variables.
 851         (arm*-*-*): Do not set obsolete build_rdi_share variable.
 852
 853         (*-*-freebsd* | *-*-kfreebsd*-gnu): Remove generic case, replace by ...
 854         (alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
 855         (i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
 856         (sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu): ... specific cases.
 857         (x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu): Re-sort.
 858
 859         (xscale-*-*): Merge into arm*-*-* case.
 860         (fido-*-elf*): Merge into m68*-*-elf* case.
 861         (m68*-*-aout*, m68*-*-coff*, m68*-*-elf*, m68*-*-rtems*,
 862         m68*-*-uclinux*): Merge cases.
 863         (powerpc-*-linux*, powerpc64-*-linux*): Merge cases.
 864         (sh-*-coff*, sh-*-elf*): Merge into sh* case.
 865
 866 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 867
 868         * configure.tgt: Reformat main case statement.
 869
 870 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 871
 872         * configure.ac (hostfile, targetfile): Remove.
 873         (GDB_XM_FILE, GDB_TM_FILE): Do not define.
 874         (xm_h, tm_h): Likewise.
 875         (DEPRECATED_TM_FILE, XM_FILE): Do not substitute into Makefile.
 876         * configure, config.in: Regenerate.
 877
 878         * Makefile.in (xm_h, tm_h): Remove.  Update dependencies.
 879         (TAGS): Do not consider DEPRECATED_TM_FILE or XM_FILE.
 880         (clean, local-maintainer-clean): Do not remove xm.h or tm.h.
 881         * defs.h: Do not include "xm.h" or "tm.h".
 882
 883         * gdbarch.sh (verify_gdbarch): Do not dump GDB_XM_FILE or GDB_TM_FILE.
 884         * gdbarch.c: Regenerate.
 885
 886         * config/score/embed.mt: Remove obsolete comment.
 887
 888 2007-11-16  Markus Deuling  <deuling@de.ibm.com>
 889
 890         * gdbarch.sh (cannot_fetch_register, cannot_store_register): Add gdbarch
 891         as parameter.
 892         * gdbarch.{c,h}: Regenerate.
 893
 894         * alpha-tdep.c (alpha_cannot_fetch_register)
 895         (alpha_cannot_store_register): Add gdbarch as parameter. Replace
 896         current_gdbarch by gdbarch.
 897         * cris-tdep.c (cris_cannot_fetch_register, cris_cannot_store_register)
 898         (crisv32_cannot_fetch_register)
 899         (crisv32_cannot_store_register): Likewise.
 900         * arch-utils.c (cannot_register_not): Likewise.
 901         * arch-utils.h (cannot_register_not): Likewise.
 902         * hppa-tdep.c (hppa32_cannot_store_register)
 903         (hppa32_cannot_store_register, hppa64_cannot_store_register)
 904         (hppa64_cannot_fetch_register): Likewise.
 905         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register)
 906         (mipsnbsd_cannot_store_register): Likewise.
 907
 908 2007-11-16  Markus Deuling  <deuling@de.ibm.com>
 909
 910         * m32r-rom.c (m32r_supply_register): Use get_regcache_arch to get at
 911         the current architecture by regcache.
 912         * ppcnbsd-nat.c (ppcnbsd_supply_pcb): Likewise.
 913         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
 914         (fetch_register, supply_vrregset, fetch_ppc_registers)
 915         (store_altivec_register, store_spe_register, store_register)
 916         (fill_vrregset, store_ppc_registers): Likewise.
 917         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
 918         * win32-nat.c (do_win32_fetch_inferior_registers)
 919         (do_win32_store_inferior_registers): Likewise.
 920         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 921         * remote-m32r-sdi.c (m32r_fetch_registers)
 922         (m32r_store_registers): Likewise.
 923         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
 924
 925         * trad-frame.c (trad_frame_alloc_saved_regs): Replace current_gdbarch by
 926         gdbarch.
 927         * user-regs.c (user_reg_map_name_to_regnum): Likewise.
 928         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 929         (do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call)
 930         (ppc64_sysv_abi_return_value): Likewise.
 931         * m32c-tdep.c (m32c_register_reggroup_p): Likewise.
 932         * m2-lang.c (build_m2_types): Likewise.
 933         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache
 934         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
 935         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
 936         * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
 937
 938         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Use get_frame_arch to
 939         get at the current architecture by frame_info.
 940         * gcore.c (derive_stack_segment): Likewise.
 941
 942         * shnbsd-nat.c (GETREGS_SUPPLIES): Add gdbarch parameter.
 943         (shnbsd_fetch_inferior_registers, shnbsd_store_inferior_registers): Add
 944         gdbarch to GETREGS_SUPPLIES call.
 945
 946 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 947
 948         * elfread.c (ST_REGULAR, ST_DYNAMIC, ST_SYNTHETIC): New defines.
 949         (elf_symtab_read): Rename DYNAMIC argument to TYPE.  Do not access
 950         ELF-private symbol data when processing synthetic symbols.  Use
 951         udata.p to get at size of ppc64 synthetic 'dot' symbols.
 952         (elf_symfile_read): Pass TYPE argument to elf_symtab_read.
 953
 954 2007-11-15  Doug Evans  <dje@google.com>
 955
 956         * buildsym.h (subfiles): Move ...
 957         * buildsym.c (subfiles): ... to here and make static.
 958
 959         * symmisc.c (maintenance_info_symtabs): Print linetable info.
 960
 961 2007-11-15  Markus Deuling  <deuling@de.ibm.com>
 962
 963         * mipsnbsd-tdep.h (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove
 964
 965 2007-11-15  Markus Deuling  <deuling@de.ibm.com>
 966
 967         * arm-tdep.c (arm_prologue_this_id): Replace LOWEST_PC by its
 968         expression and use get_frame_arch to replace current_gdbarch by frame's
 969         architecture.
 970         * arm-tdep.h (LOWEST_PC): Remove
 971
 972 2007-11-15  Vladimir Prus  <vladimir@codesourcery.com>
 973
 974         Apply const qualifier to some users of bp_location.
 975         * breakpoint.h (struct bpstats): Make
 976         the breakpoint_at field point at const bp_location.
 977         * breakpoint.c (bpstat_alloc): Accept const
 978         bp_location.
 979         (breakpoint_here_p, breakpoint_inserted_here_p)
 980         (software_breakpoint_inserted_here_p)
 981         (breakpoint_thread_match, bpstat_stop_status)
 982         (read_memory_nobpt, bpstat_have_active_hw_watchpoints): Use
 983         const bp_location for iteration.
 984         (print_it_typical, print_bp_stop_message): Use
 985         const bp_location variable.
 986
 987 2007-11-15  Vladimir Prus  <vladimir@codesourcery.com>
 988
 989         Make mark_breakpoints_out static.
 990         * breakpoint.h (mark_breakpoints_out): Remove
 991         declaration.
 992         * breakpoint.c (mark_breakpoints_out): Make static.
 993
 994 2007-11-15  Vladimir Prus  <vladimir@codesourcery.com>
 995
 996         Prevent clear_command from directly modifying breakpoint list.
 997         * Makefile.in (breakpoint_h): Update dependency.
 998         * breakpoint.c (clear_command): Do not remove
 999         breakpoints from breakpoint_chain.  Collect breakpoints
1000         to delete in a vector.
1001         * breakpoint.h (breakpoint_p): New typedef for pointer to
1002         breakpoint.  Register vector of breakpoint_p.
1003
1004 2007-11-15  Vladimir Prus  <vladimir@codesourcery.com>
1005
1006         Remove 'run_cleanup'.
1007         * defs.h (do_run_cleanups, make_run_cleanup): Remove
1008         declarations.
1009         * infcmd.c (run_command_1): Call clear_solib instead
1010         of do_run_cleanups.
1011         * jv-lang.c (java_rerun_cleanup): Remove, for lack of
1012         any use.
1013         * solib.c (solib_cleanup_queued, do_clear_solib): Remove.
1014         (update_solib_lib): Don't setup run cleanup.
1015         (no_shared_libraries): Call clear_solib, not do_clear_solib.
1016         * utils.c (run_cleanup_chain, make_run_cleanup)
1017         (do_run_cleanups): Remove.
1018
1019 2007-11-15  Vladimir Prus  <vladimir@codesourcery.com>
1020
1021         Remove CLEAR_SOLIB use.
1022         * corelow.c (core_close): Don't check for CLEAR_SOLIB.
1023         * infcmd.c (attach_command): Likewise.
1024
1025 2007-11-14  Doug Evans  <dje@google.com>
1026
1027         * buildsym.c (start_subfile,start_symtab): Doc fixes.
1028
1029 2007-11-13  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1030
1031         * tui/tui-data.c (tui_prev_win): Guard against NULL.
1032
1033 2007-11-12  Markus Deuling  <deuling@de.ibm.com>
1034
1035         * gdbarch.sh (gdbarch_alloc): Replace current_gdbarch by gdbarch. Remove
1036         obsolete comment.
1037         (verify_gdbarch, gdbarch_dump): Likewise.
1038         (do_read): Update comment.
1039         (addr_bit, bfd_arch_info, target_desc, long_long_bit, floatformat)
1040         (ptr_bit, name_of_malloc): Replace current_gdbarch by gdbarch.
1041         * gdbarch.{c,h}: Regenerate.
1042
1043 2007-11-12  Markus Deuling  <deuling@de.ibm.com>
1044
1045         * xtensa-tdep.c (ARG_1ST): Replace ARGS_FIRST_REG by its expression.
1046         (ARGS_FIRST_REG): Remove.
1047         (areg_numer): New function.
1048         (xtensa_pseudo_register_read, xtensa_frame_prev_register)
1049         (xtensa_extract_return_value, xtensa_store_return_value)
1050         (xtensa_frame_cache): Replace AREG_NUMBER by areg_number.
1051         (AREG_NUMBER): Remove.
1052         (XTENSA_IS_ENTRY, ARG_NOF, ARG_1ST): Add gdbarch as parameter.
1053         (xtensa_frame_cache): Update use of XTENSA_IS_ENTRY.
1054         (xtensa_push_dummy_call): Update use of ARG_NOF.
1055         (extract_call_winsize): Add gdbarch as parameter. Replace
1056         current_gdbarch by gdbarch.
1057         (xtensa_extract_return_value, xtensa_store_return_value): Update call
1058         of extract_call_winsize.
1059
1060 2007-11-10  Joel Brobecker  <brobecker@adacore.com>
1061
1062         * NEWS: Add entry for new set/show print frame-args command.
1063
1064 2007-11-09  Kevin Buettner  <kevinb@redhat.com>
1065
1066         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add missing
1067         register number to map.  Adjust warning check and error/warning
1068         return value code to match expectations of this function's callers.
1069
1070 2007-11-09  Joel Brobecker  <brobecker@adacore.com>
1071
1072         * stack.c (print_this_frame_argument_p): Handle arguments passed
1073         by reference properly.
1074
1075 2007-11-09  Joel Brobecker  <brobecker@adacore.com>
1076
1077         * stack.c (print_frame_arguments_choices): New static global.
1078         (print_frame_arguments): Likewise.
1079         (print_this_frame_argument_p): New function.
1080         (print_frame_args): Print the argument value only when appropriate.
1081         (_initialize_task): Add new "set/show print frame-arguments" command.
1082
1083 2007-11-09  Luis Machado  <luisgpm@br.ibm.com>
1084
1085         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Move
1086         saved_dabr_value assignment to the correct position.
1087
1088 2007-11-09  Markus Deuling  <deuling@de.ibm.com>
1089
1090         * arch-utils.c (generic_convert_register_p): Add gdbarch as parameter.
1091         * arch-utils.h (generic_convert_register_p): Likewise.
1092
1093 2007-11-09  Markus Deuling  <deuling@de.ibm.com>
1094
1095         * gdbarch.sh (convert_register_p): Add gdbarch as parameter.
1096         * ia64-tdep.c (ia64_convert_register_p): Likewise.
1097         * i387-tdep.c (i387_convert_register_p): Likewise.
1098         * i387-tdep.h (i387_convert_register_p): Likewise.
1099         * alpha-tdep.c (alpha_convert_register_p): Likewise.
1100         * gdbarch.{c,h}: Regenerate.
1101
1102         * rs6000-tdep.c (rs6000_convert_register_p): Add gdbarch as parameter.
1103         Replace current_gdbarch by gdbarch.
1104         * mips-tdep.c (mips_convert_register_p): Likewise.
1105         * m68k-tdep.c (m68k_convert_register_p): Likewise.
1106         * i386-tdep.c (i386_convert_register_p): Likewise.
1107
1108 2007-11-08  Aleksandar Ristovski  <aristovski@qnx.com>
1109
1110         * gdb_string.h: Include <strings.h>.
1111
1112 2007-11-08  Vladimir Prus  <vladimir@codesourcery.com>
1113
1114         * breakpoint.c (break_command_1): Remove
1115         pending_bp parameter.
1116         (create_breakpoint): Likewise.
1117         (create_breakpoints): Likewise. Adjust call to
1118         create_breakpoint.
1119         (break_command_1): Likewise. Adjust call to
1120         create_breakpoints.
1121         (do_captured_breakpoint): Adjust call to
1122         create_breakpoints.
1123         (break_command, tbreak_command, hbreak_command)
1124         (stopin_command, stopat_command): Adjust call
1125         to break_command_1.
1126
1127 2007-11-07  Joseph Myers  <joseph@codesourcery.com>
1128             Daniel Jacobowitz  <dan@codesourcery.com>
1129
1130         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Right-align
1131         struct values smaller than one doubleword; left-align those
1132         larger.  Pass structs containing a single floating-point value in
1133         registers.
1134
1135 2007-11-07  Joseph Myers  <joseph@codesourcery.com>
1136             Daniel Jacobowitz  <dan@codesourcery.com>
1137
1138         * gdbtypes.c (floatformats_ibm_long_double): New.
1139         * gdbtypes.h (floatformats_ibm_long_double): Declare.
1140         * ia64-tdep.c (floatformat_ia64_ext): Update for addition of
1141         split_half field.
1142         * mips-tdep.c (n32n64_floatformat_always_valid,
1143         floatformat_n32n64_long_double_big, floatformats_n32n64_long):
1144         Remove.
1145         (mips_gdbarch_init): Use floatformats_ibm_long_double instead of
1146         floatformats_n32n64_long.
1147         * ppc-linux-tdep.c (ppc_linux_init_abi): Use 128-bit IBM long
1148         double.
1149         * doublest.c (convert_floatformat_to_doublest,
1150         convert_doublest_to_floatformat): Handle split floating-point
1151         formats.
1152         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle IBM long
1153         double arguments.
1154         (ppc64_sysv_abi_push_dummy_call): Likewise.
1155         (do_ppc_sysv_return_value): Handle IBM long double return.
1156
1157 2007-11-07  Vladimir Prus  <vladimir@codesourcery.com>
1158
1159         Fix crash when a variable object being deleted
1160         has any of its children deleted previously.
1161
1162         * varobj.c (delete_variable_1): Don't recurse
1163         into deleted children.
1164
1165 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1166
1167         * gdbarch.sh (legacy_virtual_frame_pointer): Add gdbarch parameter.
1168         * gdbarch.{c,h}: Regenerate.
1169         * arch-utils.c (legacy_virtual_frame_pointer): Add gdbarch parameter.
1170         Replace current_gdbarch by gdbarch.
1171         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
1172         * mips-tdep.c (mips_virtual_frame_pointer): Likewise.
1173         * spu-tdep.c (spu_virtual_frame_pointer): Likewise.
1174
1175 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1176
1177         * shnbsd-tdep.c (shnbsd_supply_gregset, shnbsd_collect_gregset): Use
1178         get_regcache_arch to get at the current architecture by regcache.
1179         * xstormy16-tdep.c (xstormy16_frame_prev_register): Use get_frame_arch
1180         to get at the current architecture by frame_info.
1181         * fbsd-nat.c (fbsd_make_corefile_notes): Use get_regcache_arch to get
1182         at the current architecture by regcache.
1183         * gnu-v3-abi.c (gnuv3_skip_trampoline): Use get_frame_arch to get at
1184         the current architecture by frame_info.
1185         (build_gdb_vtable_type): Replace current_gdbarch by gdbarch.
1186         * aix-thread.c (special_register_p): Add gdbarch as parameter.
1187         (fetch_regs_kernel_thread, store_regs_kernel_thread): Add gdbarch to
1188         caller of special_register_p.
1189
1190 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1191
1192         * infcall.c (call_function_by_hand): Use get_frame_arch to get at the
1193         current architecture by frame_info.
1194
1195 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1196
1197         * xtensa-tdep.h (SIZEOF_GREGSET, XTENSA_ELF_NGREG) Remove.
1198
1199 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1200
1201         * s390-nat.c (supply_gregset, fill_gregset): Use get_regcache_arch to
1202         get at the current architecture by regcache.
1203         (SUBOFF): Add gdbarch to macro definition.
1204
1205 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1206
1207         * gdbarch.sh (breakpoint_from_pc): Add gdbarch parameter.
1208         * gdbarch.{c,h}: Regenerate.
1209
1210         * xtensa-tdep.c (xtensa_breakpoint_from_pc): Add gdbarch parameter.
1211         Replace current_gdbarch by gdbarch.
1212         * sh-tdep.c (sh_breakpoint_from_pc): Likewise.
1213         * sh64-tdep.c (sh64_breakpoint_from_pc): Likewise.
1214         * score-tdep.c (score_breakpoint_from_pc): Likewise.
1215         * mips-tdep.c (mips_breakpoint_from_pc): Likewise.
1216         * m32r-tdep.c (m32r_breakpoint_from_pc): Likewise.
1217         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
1218         * arm-tdep.c (arm_breakpoint_from_pc): Likewise.
1219
1220         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Add gdbarch
1221         parameter.
1222         * vax-tdep.c (vax_breakpoint_from_pc): Likewise.
1223         * v850-tdep.c (v850_breakpoint_from_pc): Likewise.
1224         * spu-tdep.c (spu_breakpoint_from_pc): Likewise.
1225         * sparc-tdep.c (sparc_breakpoint_from_pc): Likewise.
1226         * s390-tdep.c (s390_breakpoint_from_pc): Likewise.
1227         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Likewise.
1228         * mt-tdep.c (mt_breakpoint_from_pc): Likewise.
1229         * mep-tdep.c (mep_breakpoint_from_pc): Likewise.
1230         * m88k-tdep.c (m88k_breakpoint_from_pc): Likewise.
1231         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Likewise.
1232         * m32c-tdep.c (m32c_breakpoint_from_pc): Likewise.
1233         * ia64-tdep.c (ia64_breakpoint_from_pc): Likewise.
1234         * i386-tdep.c (i386_breakpoint_from_pc): Likewise.
1235         * hppa-tdep.c (hppa_breakpoint_from_pc): Likewise.
1236         * h8300-tdep.c (h8300_breakpoint_from_pc): Likewise.
1237         * frv-tdep.c (frv_breakpoint_from_pc): Likewise.
1238         * cris-tdep.c (cris_breakpoint_from_pc): Likewise.
1239         * avr-tdep.c (avr_breakpoint_from_pc): Likewise.
1240         * alpha-tdep.c (alpha_breakpoint_from_pc): Likewise.
1241         * m68k-tdep.c (m68k_local_breakpoint_from_pc): Likewise.
1242
1243         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Add gdbarch parameter.
1244         Replace current_gdbarch by gdbarch.
1245         (rs6000_software_single_step): Use get_frame_arch to get at the
1246         current architecture by frame_info. Add gdbarch to
1247         rs6000_breakpoint_from_pc call.
1248
1249 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1250
1251         * frv-tdep.c (frv_register_name, frv_check_watch_resources): Replace
1252         macro CURRENT_VARIANT by its expression.
1253         (CURRENT_VARIANT): Remove.
1254         (frv_check_watch_resources): Add gdbarch parameter.
1255
1256 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1257
1258         * MAINTAINERS (Write After Approval): Add self.
1259
1260 2007-11-05  Ulrich Weigand  <uweigand@de.ibm.com>
1261
1262         * features/rs6000/power-core.xml: Use uint32 as register type.
1263         * features/rs6000/power64-core.xml: Use uint64/uint32 as register type.
1264         * features/rs6000/powerpc-32.c: Regenerate.
1265         * features/rs6000/powerpc-403.c: Regenerate.
1266         * features/rs6000/powerpc-403gc.c: Regenerate.
1267         * features/rs6000/powerpc-505.c: Regenerate.
1268         * features/rs6000/powerpc-602.c: Regenerate.
1269         * features/rs6000/powerpc-603.c: Regenerate.
1270         * features/rs6000/powerpc-604.c: Regenerate.
1271         * features/rs6000/powerpc-64.c: Regenerate.
1272         * features/rs6000/powerpc-7400.c: Regenerate.
1273         * features/rs6000/powerpc-750.c: Regenerate.
1274         * features/rs6000/powerpc-860.c: Regenerate.
1275         * features/rs6000/powerpc-e500.c: Regenerate.
1276
1277 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
1278
1279         * breakpoint.c (set_raw_breakpoint_without_location): Make static.
1280
1281 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
1282
1283         * breakpoint.h (create_solib_load_event_breakpoint)
1284         (create_solib_unload_event_breakpoint)
1285         (create_fork_event_catchpoint, create_vfork_event_catchpoint)
1286         (create_exec_event_catchpoint): Delete declaration.
1287         * breakpoint.c (create_solib_load_event_breakpoint)
1288         (solib_load_unload_1, create_solib_unload_event_breakpoint): Delete.
1289         (create_fork_event_catchpoint, create_vfork_event_catchpoint)
1290         (create_exec_event_catchpoint): Make static.
1291
1292 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
1293
1294         * breakpoint.h (set_breakpoint_sal): Remove declaration.
1295         * breakpoint.c (set_breakpoint_sal): Delete.
1296
1297 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
1298
1299         * buildsym.c (finish_block): Remove "#if 1"/"#endif" brackets.
1300         (make_blockvector): Likewise. Remove FIXME comment.
1301
1302 2007-11-05  Luis Machado  <luisgpm@br.ibm.com>
1303
1304         * printcmd.c: (printf_command): Add support for new DFP
1305         modifiers %H, %D and %DD.
1306         * configure.ac: Add check for DECFLOAT printf support.
1307         * configure: Regenerated.
1308
1309 2007-11-02  Ulrich Weigand  <uweigand@de.ibm.com>
1310
1311         * gdbtypes.h (struct cplus_struct_type): Remove runtime_ptr member.
1312         (TYPE_RUNTIME_PTR, TYPE_VTABLE, TYPE_HAS_VTABLE,
1313         TYPE_PRIMARY_BASE, TYPE_VIRTUAL_BASE_LIST): Remove macros.
1314         (HP_ACC_VFUNC_START, HP_ACC_VBASE_START, HP_ACC_TYPEINFO_OFFSET,
1315         HP_ACC_TOP_OFFSET_OFFSET): Likewise.
1316         (has_vtable, primary_base_class, virtual_base_list_length,
1317         virtual_base_list_length_skip_primaries, virtual_base_index,
1318         virtual_base_index_skip_primaries, class_index_in_primary_list,
1319         count_virtual_fns): Remove prototypes.
1320         * gdbtypes.c (has_vtable, primary_base_class, current_vbase_list,
1321         virtual_base_list_aux, virtual_base_list, virtual_base_list_length,
1322         virtual_base_list_length_skip_primaries, virtual_base_index,
1323         virtual_base_index_skip_primaries, class_index_in_primary_list,
1324         count_virtual_fns): Remove.
1325
1326         * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Remove.
1327         (hpacc_vtbl_ptr_name, hpacc_vtbl_ptr_type_name): Remove.
1328         (cp_print_value_fields): Remove support for HP aCC vtables.
1329         (cp_print_value): Likewise.
1330         * c-typeprint.c (c_type_print_base): Likewise.
1331
1332         * value.h (find_rt_vbase_offset): Remove prototype.
1333         * valops.c (find_rt_vbase_offset): Remove.
1334         (search_struct_method): Remove support for HP aCC vtables.
1335         (find_method_list): Likewise.
1336
1337 2007-11-02  Ulrich Weigand  <uweigand@de.ibm.com>
1338
1339         * language.h (struct language_defn): Remove la_builtin_type_vector
1340         and string_char_type members.
1341         * language.c (language_string_char_type): No longer consult
1342         la->string_char_type.
1343         (language_lookup_primitive_type_by_name): No longer consult
1344         current_language->la_builtin_type_vector.
1345
1346         * language.c (unknown_language_defn, auto_language_defn,
1347         local_language_defn): Adapt initializer.
1348         * ada-lang.c (ada_language_defn): Likewise.
1349         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn,
1350         minimal_language_defn): Likewise.
1351         * f-lang.c (f_language_defn): Likewise.
1352         * jv-lang.c (java_language_defn): Likewise.
1353         * m2-lang.c (m2_language_defn): Likewise.
1354         * objc-lang.c (objc_language_defn): Likewise.
1355         * p-lang.c (pascal_language_defn): Likewise.
1356         * scm-lang.c (scm_language_defn): Likewise.
1357
1358 2007-11-02  Markus Deuling  <deuling@de.ibm.com>
1359
1360         * frame.c (frame_id_inner): Add gdbarch parameter. Replace
1361         current_gdbarch by gdbarch.
1362         (frame_find_by_id, get_prev_frame_1): Use get_frame_arch to get at the
1363         current architecture by frame_info.
1364         * frame.h (frame_id_inner): Add gdbarch parameter.
1365         * stack.c (return_command): Use get_frame_arch to get at the current
1366         architecture by frame_info. Update call of frame_id_inner.
1367         * infrun.c (handle_inferior_event): Likewise.
1368         * dummy-frame.c (dummy_frame_push):  Use get_regcache_arch to get at the
1369         current architecture by regcache. Update call of frame_id_inner.
1370
1371 2007-11-02  Markus Deuling  <deuling@de.ibm.com>
1372
1373         * gdbarch.sh (register_name): Add gdbarch parameter.
1374         * gdbarch.{c,h}: Regenerate.
1375
1376         * target-descriptions.c (tdesc_register_name): Add gdbarch parameter.
1377         (tdesc_register_name): Replace current_gdbarch by gdbarch.
1378         * target-descriptions.h (tdesc_register_name): Add gdbarch parameter.
1379
1380         * xstormy16-tdep.c (xstormy16_register_name): Add gdbarch parameter.
1381         * vax-tdep.c (vax_register_name): Add gdbarch parameter.
1382         * spu-tdep.c (spu_register_name): Add gdbarch parameter.
1383         * s390-tdep.c (s390_register_name): Add gdbarch parameter.
1384         * mt-tdep.c (mt_register_name): Add gdbarch parameter.
1385         (mt_registers_info): Replace current_gdbarch by gdbarch.
1386         (mt_register_reggroup_p): Add gdbarch to mt_register_name call.
1387         * mips-tdep.c (mips_register_name): Add gdbarch parameter. Replace
1388         current_gdbarch by gdbarch.
1389         (mips_register_name): Add gdbarch to tdesc_register_name call.
1390         * mep-tdep.c (mep_register_name): Add gdbarch parameter. Replace
1391         current_gdbarch by gdbarch.
1392         (mep_register_reggroup_p): Add gdbarch to mep_register_name call.
1393         * m32c-tdep.c (m32c_register_name): Add gdbarch parameter. Replace
1394         current_gdbarch by gdbarch.
1395         * m88k-tdep.c (m88k_register_name): Add gdbarch parameter.
1396         * m68k-tdep.c (m68k_register_name): Add gdbarch parameter.
1397         * m32r-tdep.c (m32r_register_name): Add gdbarch parameter.
1398         (m32r_frame_unwind_cache): Use get_frame_arch to get at the current
1399         architecture by frame_info.
1400         * iq2000-tdep.c (iq2000_register_name): Add gdbarch parameter.
1401         * ia64-tdep.c (ia64_register_name): Add gdbarch parameter.
1402         * hppa-tdep.c (hppa32_register_name, hppa64_register_name): Add gdbarch
1403         parameter.
1404         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
1405         (h8300sx_register_name): Add gdbarch parameter.
1406         * cris-tdep.c (cris_register_name, crisv32_register_name): Add
1407         gdbarch parameter. Replace current_gdbarch by gdbarch.
1408         (cris_gdbarch_init): Replace current_gdbarch by gdbarch (comment).
1409         * avr-tdep.c (avr_register_name): Add gdbarch parameter.
1410         * arm-tdep.c (arm_register_name): Add gdbarch paramete
1411         * amd64-tdep.c (amd64_register_name): Add gdbarch parameter. Update
1412         caller.
1413         * amd64-tdep.h (amd64_register_name): Add gdbarch parameter.
1414         * amd64-linux-tdep.c (amd64_linux_register_name): Add gdbarch parameter.
1415         * alpha-tdep.c (alpha_register_name): Add gdbarch parameter.
1416         (alpha_cannot_fetch_register, alpha_cannot_store_register): Update call
1417         of alpha_register_name.
1418         * frv-tdep.c (frv_register_name): Add gdbarch parameter.
1419         * i386-tdep.c (i386_register_name): Add gdbarch parameter. Replace
1420         current_gdbarch by gdbarch.
1421         (i386_register_type): Replace ?current_gdbarch by gdbarch.
1422         * i386-tdep.h (i386_register_name): Add gdbarch parameter.
1423         * i386-linux-tdep.c (i386_linux_register_name): Add gdbarch parameter.
1424
1425         * m68hc11-tdep.c (m68hc11_register_name): Add gdbarch parameter.
1426         (m68hc11_register_reggroup_p): Add gdbarch to call of
1427         m68hc11_register_name.
1428         * mn10300-tdep.c (mn10300_generic_register_name, am33_register_name)
1429         (am33_2_register_name): Add gdbarch parameter.
1430         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1431         architecture by frame_info.
1432         (mn10300_dump_tdep): Replace current_gdbarch by gdbarch.
1433         * rs6000-tdep.c (rs6000_register_name): Add gdbarch parameter. Replace
1434         current_gdbarch by gdbarch.
1435         * score-tdep.c (score_register_name): Add gdbarch parameter.
1436         (score_return_value, score_push_dummy_call): Replace current_gdbarch
1437         by gdbarch.
1438         * sh64-tdep.c (sh64_register_name): Add gdbarch parameter.
1439         (sh64_compact_reg_base_num, sh64_register_convert_to_virtual)
1440         (sh64_register_convert_to_raw, sh64_fv_reg_base_num)
1441         (sh64_dr_reg_base_num, sh64_fpp_reg_base_num): Add gdbarch parameter
1442         and update caller. Replace current_gdbarch by gdbarch.
1443         (sh64_extract_return_value, sh64_store_return_value): Use
1444         get_regcache_arch to get at the current architecture by regcache.
1445         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
1446         (sh_sh3e_register_name, sh_sh2e_register_name, sh_sh2a_register_name)
1447         (sh_sh2a_nofpu_register_name, sh_sh_dsp_register_name)
1448         (sh_sh3_dsp_register_name, sh_sh4_register_name)
1449         (sh_sh4_nofpu_register_name, sh_sh4al_dsp_register_name): Add gdbarch
1450         parameter.
1451         (fv_reg_base_num, dr_reg_base_num, sh_justify_value_in_reg)
1452         (sh_next_flt_argreg): Add gdbarch parameter and update caller. Replace
1453         current_gdbarch by gdbarch.
1454         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Use
1455         get_regcache_arch to get at the current architecture by regcache.
1456         * sparc-tdep.c (sparc32_register_name): Add gdbarch parameter.
1457         * sparc64-tdep.c (sparc64_register_name): Add gdbarch parameter.
1458         * v850-tdep.c (v850_register_name, v850e_register_name): Add gdbarch
1459         parameter.
1460         (v850_unwind_sp, v850_unwind_pc): Replace current_gdbarch by gdbarch.
1461         * xtensa-tdep.c (xtensa_register_name): Add gdbarch parameter. Replace
1462         current_gdbarch by gdbarch.
1463         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1464         (xtensa_frame_prev_register): Add gdbarch parameter to
1465         xtensa_register_name call.
1466
1467 2007-10-31  Ulrich Weigand  <uweigand@de.ibm.com>
1468
1469         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Fall back to
1470         find_solib_trampoline_target if PC is not in .plt section.
1471
1472 2007-10-31  Ulrich Weigand  <uweigand@de.ibm.com>
1473
1474         * elfread.c (elf_symtab_read): When constructing a solib trampoline
1475         minimal symbol from an undefined dynamic symbol, use proper section.
1476
1477 2007-10-31  Markus Deuling  <deuling@de.ibm.com>
1478
1479         * arm-linux-nat.c (fetch_register, fetch_regs): Use get_regcache_arch
1480         to get at the current architecture by regcache.
1481
1482 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1483
1484         * libunwind-frame.c (libunwind_frame_sniffer)
1485         libunwind_frame_prev_register, libunwind_sigtramp_frame_sniffer)
1486         (libunwind_frame_cache): Use get_frame_arch to get at the current
1487         architecture by frame_info.
1488         (libunwind_get_reg_special): Replace current_gdbarch by gdbarch.
1489
1490 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1491
1492         * iq2000-tdep.c (iq2000_frame_prev_register): Use get_frame_arch to get
1493         at the current architecture by frame_info.
1494
1495 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1496
1497         * inf-child.c (inf_child_fetch_inferior_registers): Use
1498         get_regcache_arch to get at the current architecture by regcache.
1499
1500 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1501
1502         * inf-ptrace.c (inf_ptrace_fetch_registers)
1503         (inf_ptrace_fetch_register, inf_ptrace_store_register)
1504         (inf_ptrace_store_registers): Use get_regcache_arch to get at the
1505         current architecture by regcache.
1506
1507 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1508
1509         * hpux-thread.c (hpux_thread_fetch_registers)
1510         (hpux_thread_store_registers): Use get_regcache_arch to get at the
1511         current architecture by regcache.
1512
1513 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1514
1515         * hppa-tdep.c (hppa_frame_cache): Use get_frame_arch to get at the
1516         current architecture by frame_info.
1517
1518 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1519
1520         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
1521         (go32_store_registers): Use get_regcache_arch to get at the current
1522         architecture by regcache.
1523
1524 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1525
1526         * gdbtypes.c (gdbtypes_post_init): Replace current_gdbarch by gdbarch.
1527
1528 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1529
1530         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Use get_frame_arch
1531         to get at the current architecture by frame_info.
1532
1533 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1534
1535         * f-lang.c (build_fortran_types): Replace current_gdbarch by gdbarch.
1536
1537 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1538
1539         * core-regset.c (fetch_core_registers): Use get_regcache_arch to get at
1540         the current architecture by regcache.
1541
1542 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1543
1544         * corelow.c (get_core_registers): Use get_regcache_arch to get at the
1545         current architecture by regcache.
1546
1547 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1548
1549         * bsd-uthread.c (bsd_uthread_fetch_registers)
1550         (bsd_uthread_store_registers): Use get_regcache_arch to get at the
1551         current architecture by regcache.
1552
1553 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1554
1555         * avr-tdep.c (avr_frame_unwind_cache, avr_frame_prev_register): Use
1556         get_frame_arch to get at the current architecture by frame_info.
1557
1558 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1559
1560         * arm-tdep.c (arm_get_next_pc): Replace current_gdbarch by gdbarch.
1561
1562 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1563
1564         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
1565         (store_regs): Use get_regcache_arch to get at the current architecture
1566         by regcache.
1567
1568 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1569
1570         * arm-linux-tdep.c (arm_linux_supply_gregset): Use get_regcache_arch
1571         to get at the current architecture by regcache.
1572
1573 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1574
1575         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
1576         (alphabsd_store_inferior_registers): Use get_regcache_arch to get at
1577         the current architecture by regcache.
1578
1579 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1580
1581         * ada-lang.c (ada_language_arch_info): Replace current_gdbarch by
1582         gdbarch.
1583
1584 2007-10-30  Daniel Jacobowitz  <dan@codesourcery.com>
1585
1586         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Check the selected
1587         soft float and vector ABIs.  Support the generic vector ABI for
1588         AltiVec types.
1589         (do_ppc_sysv_return_value): Likewise.  Correct argument types and
1590         casts.
1591         (ppc64_sysv_abi_push_dummy_call): Assert that floating point is
1592         supported.
1593         * ppc-tdep.h (enum powerpc_vector_abi): New.
1594         (struct gdbarch_tdep): Add soft_float and vector_abi.
1595         * rs6000-tdep.c (setpowerpccmdlist, showpowerpccmdlist)
1596         (powerpc_soft_float_global, powerpc_vector_strings)
1597         (powerpc_vector_abi_global, powerpc_vector_abi_string): New.
1598         (rs6000_gdbarch_init): Check for soft-float and vector ABI markings.
1599         (set_powerpc_command, show_powerpc_command, powerpc_set_soft_float)
1600         (powerpc_set_vector_abi): New.
1601         (_initialize_rs6000_tdep): Register "set powerpc" and "show powerpc"
1602         commands.
1603         * Makefile.in (elf_ppc_h): New.
1604         (rs6000-tdep.o): Update.
1605
1606 2007-10-29  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
1607
1608         * ppc-linux-tdep.c (ppc32_linux_reg_offsets): Corrected
1609         swapped offsets and VRSAVE offset.
1610         (ppc64_linux_reg_offsets): Corrected swapped offsets.
1611         (ppc32_linux_vrregset): Added.
1612         (ppc_linux_regset_from_core_section): Added support for
1613         .reg-ppc-vmx section.
1614         * ppc-tdep.h (ppc_altivec_support_p): Declare.
1615         (ppc_supply_vrregset): Declare.
1616         (ppc_collect_vrregset): Declare.
1617         * rs6000-tdep.c (ppc_altivec_support_p): Added.
1618         (ppc_supply_vrregset): Added.
1619         (ppc_collect_vrregset): Added.
1620         * corelow.c (get_core_registers): Added support for
1621         .reg-ppc-vmx section.
1622
1623 2007-10-29  Joel Brobecker  <brobecker@adacore.com>
1624
1625         GDB 6.7.1 released.
1626
1627 2007-10-26  Jim Blandy  <jimb@codesourcery.com>
1628
1629         * ax-gdb.h (expr_to_address_and_size): Delete declaration for
1630         deleted function.
1631
1632         * tracepoint.c (tracepoint_operation): Report the deletion event
1633         after we have unlinked the tracepoint from the list, and use the
1634         proper tracepoint number.
1635
1636         * ax-gdb.c (expr_to_agent): Delete unused function.
1637         (expr_to_address_and_size): Delete #if 0'd function.
1638         * ax-gdb.h (expr_to_agent): Delete declaration.
1639
1640         * ax-gdb.c (gen_cast): Remove redundant assignment to
1641         value->type.  Doc fix.
1642
1643         * ax-general.c (gen_traced_pop, gen_int_literal)
1644         (gen_usual_arithmetic): Check for typedefs.
1645
1646 2007-10-26  Joel Brobecker  <brobecker@adacore.com>
1647
1648         * parse.c (prefixify_expression): Minor reformatting.
1649
1650 2007-10-25  Daniel Jacobowitz  <dan@codesourcery.com>
1651
1652         * version.in: Use dot instead of dash.
1653
1654 2007-10-25  Daniel Jacobowitz  <dan@codesourcery.com>
1655
1656         * linux-thread-db.c (check_for_thread_db): Only print if info_verbose.
1657
1658 2007-10-25  Pedro Alves  <pedro_alves@portugalmail.pt>
1659
1660         * memory-map.c (parse_memory_map): Don't use an empty struct
1661         initializer.
1662
1663 2007-10-25  Pedro Alves  <pedro_alves@portugalmail.pt>
1664
1665         * signals/signals.c (signals): Update pointer to enum
1666         target_signal declaration.
1667
1668 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
1669             Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
1670             Jim Blandy  <jimb@codesourcery.com>
1671
1672         * dwarf2read.c (read_partial_die): check the value
1673         of DW_AT_calling_convention in Fortran programs.
1674
1675 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
1676             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1677
1678         * c-exp.y (YYSTYPE): Add typed_val_decfloat for decimal
1679         floating point in YYSTYPE union.
1680         (DECFLOAT) Add token and expression element handling code.
1681         (parse_number): Parse DFP constants, which end with suffix 'df',
1682         'dd' or 'dl'.  Return DECFLOAT.
1683         * eval.c (evaluate_subexp_standard): Call value_from_decfloat to
1684         handle OP_DECFLOAT.
1685         * expression.h (enum exp_opcode): Add an opcode (OP_DECFLOAT)
1686         for DFP constants.
1687         (union exp_element): Add decfloatconst to represent DFP
1688         elements, which is 16 bytes by default.
1689         * parse.c (write_exp_elt_decfloatcst): New function to write a
1690         decimal float const into the expression.
1691         (operator_length_standard): Set operator length for OP_DECFLOAT
1692         to 4.
1693         * parser-defs.h (write_exp_elt_decfloatcst): Prototype.
1694         * valarith.c (value_neg): Add code to handle the negation
1695         operation of DFP values.
1696         * value.c (value_from_decfloat): New function to get the value
1697         from a decimal floating point.
1698         * value.h (value_from_decfloat): Prototype.
1699
1700 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
1701             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1702
1703         * c-lang.c (c_create_fundamental_type): Create fundamental
1704         types for DFP.
1705         * c-typeprint.c (c_type_print_varspec_prefix): Add
1706         TYPE_CODE_DECFLOAT to no prefix needed case.
1707         (c_type_print_varspec_suffix): Add TYPE_CODE_DECFLOAT to no
1708         suffix needed case.
1709         * c-valprint.c (c_val_print): Call print_decimal_floating to
1710         print DFP values.
1711         * dwarf2read.c (read_base_type): Read DW_ATE_decimal_float
1712         attribute code and return TYPE_CODE_DECFLOAT.
1713         (dwarf_base_type): Set dwarf2_fundamental_type for DFP values.
1714         * gdbtypes.c (gdbtypes_post_init): Initialize builtin_decfloat,
1715         builtin_decdouble and builtin_declong.
1716         * gdbtypes.h (enum type_code): Add TYPE_CODE_DECFLOAT as a
1717         type code for DFP.
1718         (FT_DECFLOAT, FT_DBL_PREC_DECFLOAT, FT_EXT_PREC_DECFLOAT): New
1719         types, for decimal floating point.
1720         (FT_NUM_MEMBERS):  Increment, new types added.
1721         (struct builtin_type): Add builtin_decfloat, builtin_decdouble
1722         and builtin_declong.
1723         * valprint.c (print_decimal_floating): New function to print DFP
1724         values.
1725         * value.h (print_decimal_floating): Prototype.
1726
1727 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
1728             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1729
1730         * Makefile.in (LIBDECNUMBER_DIR, LIBDECNUMBER, LIBDECNUMBER_SRC
1731         LIBDECNUMBER_CFLAGS): New macros for libdecnumber.
1732         (INTERNAL_CFLAGS_BASE): Add LIBDECNUMBER_CFLAGS in.
1733         (INSTALLED_LIBS): Add -ldecnumber in.
1734         (CLIBS): Add LIBDECNUMBER in.
1735         (decimal128_h, decimal64_h, decimal32_h): New macros for decimal
1736         headers.
1737         (dfp_h): New macros for decimal floating point.
1738         (dfp.o): New target.
1739         (COMMON_OBS): Add dfp.o in.
1740         (c-exp.o): Add dfp_h as dependency.
1741         (valprint.o): Add dfp_h as dependency.
1742         (value.o): Add dfp_h as dependency.
1743         * dfp.h: New header file for decimal floating point support in
1744         GDB.
1745         * dfp.c: New source file for decimal floating point support in
1746         GDB.  Implement decimal_from_string and decimal_to_string based
1747         on libdecnumber API.
1748         * configure.ac: Add AC_C_BIGENDIAN test.
1749         * config.in, configure: Regenerate.
1750
1751 2007-10-25  David Ung  <davidu@mips.com>
1752             Maciej W. Rozycki  <macro@mips.com>
1753
1754         PR exp/1926
1755         * infcmd.c (registers_info): Check for a user register before
1756         calling target's gdbarch_print_registers_info().  If found to be
1757         so, extract the implicit value of user register and call
1758         print_scalar_formatted().
1759         * Makefile.in: (infcmd.o): Add $(user_regs_h).
1760
1761 2007-10-25  Joel Brobecker  <brobecker@adacore.com>
1762
1763         * NEWS: Document status of hppa64-hpux support.
1764
1765 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1766
1767         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets): Call
1768         set_solib_ops to install SVR4 operations.
1769         (_initialize_svr4_solib): Do not set current_target_so_ops.
1770
1771         * config/i386/i386gnu.mh (NATDEPFILES): Move solib.o, solib-svr4.o ...
1772         * config/i386/i386gnu.mt (TDEPFILES): ... to here.
1773
1774 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1775
1776         * solib-svr4.c (legacy_svr4_fetch_link_map_offsets_hook): Remove.
1777         (solib_svr4_init): Initialize fetch_link_map_offsets to NULL.
1778         * solib-svr4.h (legacy_svr4_fetch_link_map_offsets_hook): Remove.
1779         * solib-legacy.c: Remove file.
1780
1781         * config/alpha/alpha-linux.mt (TDEPFILES): Remove solib-legacy.o.
1782         * config/arm/linux.mt (TDEPFILES): Likewise.
1783         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
1784         * config/ia64/linux.mt (TDEPFILES): Likewise.
1785         * config/m32r/linux.mt (TDEPFILES): Likewise.
1786         * config/powerpc/linux.mt (TDEPFILES): Likewise.
1787         * config/s390/s390.mt (TDEPFILES): Likewise.
1788
1789         * alpha-linux-tdep.c (alpha_linux_init_abi): Call
1790         set_solib_svr4_fetch_link_map_offsets.
1791         * i386gnu-tdep.c (i386gnu_init_abi): Likewise.
1792         * ia64-linux-tdep.c (ia64_linux_init_abi): Likewise.
1793
1794         * i386gnu-tdep.c: Include "solib-svr4.h".
1795         * Makefile.in: Update dependencies.
1796
1797 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1798
1799         * i386-nto-tdep.c: Include "solib.h".
1800         (i386nto_init_abi): Use set_solib_ops instead of overwriting
1801         current_target_so_ops members.
1802         * solist.h (TARGET_SO_RELOCATE_SECTION_ADDRESSES): Remove.
1803         (TARGET_SO_FIND_AND_OPEN_SOLIB): Remove.
1804         (TARGET_SO_IN_DYNSYM_RESOLVE_CODE): Remove.
1805         * Makefile.in: Update dependencies.
1806
1807 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1808
1809         * arm-wince-tdep.c: Include "solib.h" and "solib-target.h".
1810         (arm_wince_init_abi): Call set_solib_ops.
1811         * i386-cygwin-tdep.c: Include "solib.h" and "solib-target.h".
1812         (i386_cygwin_init_abi): Call set_solib_ops.
1813         * solib-target.c: Include "solib-target.h".
1814         (solib_target_so_ops): Make global.
1815         (_initialize_solib_target): Do not set current_target_so_ops.
1816         * solib-target.h: New file.
1817         * Makefile.in: Update dependencies.
1818
1819 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1820
1821         * mips-irix-tdep.c: Include "gdb_string.h", "solib.h", "solib-irix.h".
1822         (mips_irix_init_abi): Call set_solib_ops.
1823         * solib-irix.c: Include "solib.h" and "solib-irix.h".
1824         (irix_so_ops): Make global.
1825         (_initialize_irix_solib): Do not set current_target_so_ops.
1826         * solib-irix.h: New file.
1827         * Makefile.in: Update dependencies.
1828
1829 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1830
1831         * configure.tgt: Remove hppa*64*-*-hpux11* special case.
1832         * config/pa/hppa64.mt: Delete file.
1833         * config/pa/hppahpux.mt (MT_CFLAGS): Remove.
1834         (TDEPFILES): Move somread.o to ...
1835         * config/pa/hpux.mh (NATDEPFILES): ... here.
1836
1837         * configure.ac: Add check for elf_hp.h header.
1838         Search libdl and libxpdl for dlgetmodinfo.
1839         * config.in, configure: Regenerate.
1840         * solib-pa64.c: Conditionalize compilation on #ifdef HAVE_ELF_HP_H
1841         instead of #ifndef PA_SOM_ONLY.  Include "solib.h".
1842         (pa64_solib_select): Take gdbarch instead of tdep argument.  Call
1843         set_solib_ops instead of modifying current_target_so_ops.
1844         * solib-pa64.h (pa64_solib_select): Update prototype.
1845         * solib-som.c: Remove include of "som.h".  Include "solib.h".
1846         (som_solib_select): Take gdbarch instead of tdep argument.  Call
1847         set_solib_ops instead of modifying current_target_so_ops.
1848         * solib-som.h (som_solib_select): Update prototype.
1849         * hppa-hpux-tdep.c (hppa_hpux_som_init_abi): Pass gdbarch instead
1850         of tdep to som_solib_select call.
1851         (hppa_hpux_elf_init_abi): Pass gdbarch instead of tdep to
1852         pa64_solib_select call.
1853         * Makefile.in: Update dependencies.
1854
1855 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1856
1857         * frv-tdep.c: Include "solib.h".
1858         (frv_gdbarch_init): Call set_solib_ops.
1859         * frv-tdep.h (struct target_so_ops): Add forward reference.
1860         (frv_so_ops): Add extern declaration.
1861         * solib-frv.c (frv_so_ops): Make global.
1862         (_initialize_frv_solib): Do not set current_target_so_ops.
1863         * Makefile.in: Update dependencies.
1864
1865 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1866
1867         * solib.c (solib_global_lookup): Use solib_ops instead of global
1868         current_target_so_ops.
1869
1870 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1871
1872         * config/frv/frv.mt (DEPRECATED_TM_FILE): Remove.
1873         * config/frv-tm-frv.h: Delete file.
1874
1875 2007-10-24  Daniel Jacobowitz  <dan@codesourcery.com>
1876
1877         * NEWS: Mention gdbserver support for non-libthread_db operation.
1878
1879 2007-10-24  Daniel Jacobowitz  <dan@codesourcery.com>
1880
1881         * amd64-tdep.c (amd64_convert_register_p): Delete.
1882         (amd64_init_abi): Use i387_convert_register_p.
1883         * alpha-tdep.c (alpha_convert_register_p): Return zero for
1884         eight byte types.
1885         (alpha_register_to_value, alpha_value_to_register): Do not handle
1886         eight byte types.
1887         * i386-tdep.c (i386_convert_register_p): Use i387_convert_register_p.
1888         * i387-tdep.c (i387_convert_register_p): New.
1889         (i387_register_to_value, i387_value_to_register): Update comments.
1890         * i387-tdep.h (i387_convert_register_p): Declare.
1891         * ia64-tdep.c (ia64_convert_register_p): Return zero for
1892         builtin_type_ia64_ext.
1893         (ia64_gdbarch_init): Do not initialize builtin_type_ia64_ext here.
1894         (_initialize_ia64_tdep): Initialize builtin_type_ia64_ext here.
1895         * m68k-tdep.c (m68k_convert_register_p): Return zero for
1896         builtin_type_m68881_ext.
1897         (m68k_register_to_value, m68k_value_to_register): Update comments.
1898
1899 2007-10-24  Nathan Sidwell  <nathan@codesourcery.com>
1900
1901         * target-memory.c (claim_memory): Propagate baton for split memory
1902         requests.
1903
1904 2007-10-24  Pedro Alves  <pedro_alves@portugalmail.pt>
1905
1906         PR gdb/2341
1907         * sol-thread.c (sol_thread_fetch_registers): Work around gcc 3.4
1908         alias warning bug.
1909
1910 2007-10-24  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
1911
1912         * symtab.c (find_line_symtab): scan through psymtabs
1913         when exact_match is zero.
1914
1915 2007-10-23  Atsushi Nemoto  <anemo@mba.ocn.ne.jp>
1916
1917         * mips-tdep.c (LL_OPCODE, LLD_OPCODE, SC_OPCODE, SCD_OPCODE): Define.
1918         (deal_with_atomic_sequence): New.
1919         (mips_software_single_step): Use it.
1920
1921 2007-10-23  Daniel Jacobowitz  <dan@codesourcery.com>
1922
1923         PR gdb/2336
1924         * configure.ac: Modify $LIBINTL before the BFD check.
1925         * configure: Regenerated.
1926
1927 2007-10-23  Joel Brobecker  <brobecker@adacore.com>
1928
1929         * buildsym.c (free_pending_blocks): Remove commented-out code.
1930         (make_blockvector): Likewise. Re-use free_pending_blocks.
1931         (end_symtab): Remove commented-out code.
1932
1933 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
1934
1935         * top.c (command_loop): Fix output for shrinkage.
1936
1937 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
1938
1939         * cp-name-parser.y (exp1): Add & ( var ) as a reference expression.
1940         (exp): Remove and document function-like casts.
1941
1942 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
1943
1944         * cp-support.c: Include "safe-ctype.h".
1945         (cp_already_canonical): New function.
1946         (cp_canonicalize_string): Use it.  Return NULL for already canonical
1947         strings.
1948         (mangled_name_to_comp): Update call to cp_demangled_name_to_comp.
1949         (cp_func_name, remove_params): Likewise.
1950         (cp_find_first_component_aux): Use ISSPACE.
1951         * cp-support.h (cp_demangled_name_to_comp): Correct comment.  Remove
1952         MEMORY_P argument.
1953         * cp-name-parser.y (ALLOC_CHUNK): Define.
1954         (struct demangle_info): Add PREV and NEXT.  Increase the size of
1955         COMPS.
1956         (d_grab): Convert to a function.
1957         (allocate_info): Rewrite.
1958         (cp_demangled_name_to_comp): Remove MEMORY argument.  Do not use
1959         strlen.  Update call to allocate_info.  Do not free it on failure.
1960         (main): Update calls to cp_demangled_name_to_comp.
1961         * Makefile.in (cp-support.o): Update.
1962
1963 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
1964
1965         * std-regs.c (value_of_builtin_frame_fp_reg)
1966         value_of_builtin_frame_pc_reg, value_of_builtin_frame_sp_reg)
1967         value_of_builtin_frame_ps_reg): Use get_frame_arch to get at the
1968         current architecture by frame_info.
1969
1970 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
1971
1972         * reggroups.c (default_register_reggroup_p): Replace current_gdbarch
1973         by gdbarch.
1974
1975 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
1976
1977         * infcmd.c (default_print_registers_info, print_return_value)
1978         (print_vector_info, print_float_info): Replace current_gdbarch by
1979         gdbarch.
1980         (registers_info): Use get_frame_arch to get at the current
1981         architecture by frame_info.
1982
1983 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
1984
1985         * i387-tdep.c (i387_collect_fsave, i387_collect_fxsave): Use
1986         get_regcache_arch to get at the current architecture by regcache.
1987
1988 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
1989
1990         * target.c (debug_print_register): Use get_regcache_arch to get at the
1991         current architecture by regcache.
1992
1993 2007-10-21  Daniel Jacobowitz  <dan@codesourcery.com>
1994
1995         * dwarf2read.c (read_file_scope): Add a comment.
1996         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_type)
1997         (read_enumeration_type, process_enumeration_scope, read_array_type)
1998         (read_typedef, read_base_type, read_subrange_type)
1999         (read_unspecified_type): Use dwarf2_name.
2000
2001 2007-10-21  Daniel Jacobowitz  <dan@codesourcery.com>
2002
2003         * coffread.c (coff_symfile_finish): Call dwarf2_free_objfile.
2004         * dwarf2read.c (dwarf2_free_objfile): New.
2005         * elfread.c (elf_symfile_finish): Call dwarf2_free_objfile.
2006         * symfile.h (dwarf2_free_objfile): Declare.
2007
2008 2007-10-21  Joel Brobecker  <brobecker@adacore.com>
2009
2010         * hppa-hpux-nat.c (hppa_hpux_store_register): Add missing semi-colon.
2011
2012 2007-10-21  Luis Machado  <luisgpm@br.ibm.com>
2013
2014         * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): New function.
2015         * (rs6000_gdbarch_init): Install ppc_dwarf2_frame_init_reg as
2016         default dwarf2_frame_set_init_reg function.
2017
2018 2007-10-21  Pedro Alves  <pedro_alves@portugalmail.pt>
2019
2020         * NEWS: Mention native MinGW configuration.
2021
2022 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
2023
2024         * gdbarch.sh: Remove "macro" column of input table.  Remove handling
2025         of "macro" column throughout the file.  Remove (empty) "macro" entry
2026         of all gdbarch functions.
2027
2028 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
2029
2030         * gdbarch.sh (sofun_address_maybe_missing): New gdbarch variable.
2031         * gdbarch.c, gdbarch.h: Regenerate.
2032         * dbxread.c (find_stab_function_addr): Define unconditionally.
2033         (read_dbx_symtab): Use gdbarch_sofun_address_maybe_missing
2034         instead of SOFUN_ADDRESS_MAYBE_MISSING.
2035         (end_psymtab): Likewise.
2036         (process_one_symbol): Likewise.
2037         * mdebugread.c (parse_partial_symbols): Likewise.
2038
2039         * symtab.h (struct minimal_symbol): Always define "filename" member.
2040         * elfread.c (elf_symtab_read): Use msym->filename unconditionally.
2041         * minsyms.c (lookup_minimal_symbol): Likewise.
2042         * symmisc.c (dump_msymbols): Likewise.
2043
2044         * config/i386/i386sol2.mt (DEPRECATED_TM_FILE): Remove.
2045         * config/i386/linux.mt (DEPRECATED_TM_FILE): Remove.
2046         * config/i386/tm-i386sol2.h: Remove file.
2047         * config/i386/tm-linux.h: Remove file.
2048         * i386-linux-tdep.c (i386_linux_init_abi): Add call to
2049         set_gdbarch_sofun_address_maybe_missing.
2050         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
2051
2052         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Remove.
2053         * config/powerpc/nbsd.mt (DEPRECATED_TM_FILE): Remove.
2054         * config/powerpc/obsd.mt (DEPRECATED_TM_FILE): Remove.
2055         * config/powerpc/ppc-eabi.mt (DEPRECATED_TM_FILE): Remove.
2056         * config/powerpc/ppc-sim.mt (DEPRECATED_TM_FILE): Remove.
2057         * config/powerpc/tm-ppc-eabi.h: Remove file.
2058         * rs6000-tdep.c (rs6000_gdbarch_init): Add call to
2059         set_gdbarch_sofun_address_maybe_missing.
2060
2061         * config/sparc/sol2-64.mt (DEPRECATED_TM_FILE): Remove.
2062         * config/sparc/sol2.mt (DEPRECATED_TM_FILE): Remove.
2063         * config/sparc/tm-sol2.h: Remove file.
2064         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Add call to
2065         set_gdbarch_sofun_address_maybe_missing.
2066         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
2067
2068 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
2069
2070         * gdbarch.sh (static_transform_name): New gdbarch callback.
2071         * gdbarch.c, gdbarch.h: Regenerate.
2072         * dbxread.c (read_dbx_symtab): Use gdbarch_static_transform_name
2073         instead of STATIC_TRANSFORM_NAME.
2074         * mdebugread.c (parse_partial_symbols): Likewise.
2075         * stabsread.c (define_symbol): Likewise.
2076         * xcoffread.c (scan_xcoff_symtab): Likewise.
2077
2078         * config/i368/tm-i386sol2.h (STATIC_TRANSFORM_NAME): Remove.
2079         (IS_STATIC_TRANSFORM_NAME): Remove.
2080         * i386-tdep.c (sunpro_static_transform_name): Remove, move to ...
2081         * i386-sol2-tdep.c (i386_sol2_static_transform_name): ... here.
2082         (i386_sol2_init_abi): Install it.
2083
2084         * config/sparc/tm-sol2.h (STATIC_TRANSFORM_NAME): Remove.
2085         (IS_STATIC_TRANSFORM_NAME): Remove.
2086         * sparc-tdep.c (sparc_stabs_unglobalize_name): Remove, move to ...
2087         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): ... here.
2088         (sparc32_sol2_init_abi): Install it.
2089         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
2090         * sparc-tdep.h (sparc_sol2_static_transform_name): Add prototype.
2091
2092 2007-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
2093
2094         * mips-tdep.c (mips_xfer_register): Take a gdbarch argument.
2095         (mips_n32n64_return_value, mips_o32_return_value)
2096         (mips_o64_return_value): Update calls to mips_xfer_register.
2097
2098 2007-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
2099
2100         * frame.c (frame_unwind_unsigned_register): Delete.
2101         (frame_sp_unwind): Use frame_unwind_register_unsigned instead.
2102         * frame.h (frame_unwind_unsigned_register): Delete prototype.
2103
2104         * alpha-linux-tdep.c, alpha-mdebug-tdep.c, alpha-tdep.c,
2105         avr-tdep.c, cris-tdep.c, frv-tdep.c, m68hc11-tdep.c, mn10300-tdep.c,
2106         mt-tdep.c: Replace frame_unwind_unsigned_register with
2107         frame_unwind_register_unsigned.
2108
2109 2007-10-16  Pedro Alves  <pedro_alves@portugalmail.pt>
2110
2111         * config/i386/mingw.mh, config/i386/mingw.mt: New files.
2112         * configure.tgt (i[34567]86-*-mingw32*): Set gdb_target = mingw.
2113         * win32-nat.c: Only include cygwin.h on Cygwin host.  Don't
2114         include procfs.h.
2115         (cygwin_load_start, cygwin_load_end, cygwin_exceptions): Disable
2116         if not building on Cygwin.
2117         (win32_make_so, handle_output_debug_string, handle_exception)
2118         (do_initial_win32_stuff): Wrap Cygwin specific code in __CYGWIN__.
2119         (win32_attach): Only fallback to Cygwin pids if building on
2120         Cygwin.
2121         (win32_pid_to_exec_file): Disable Cygwin specific code, if not
2122         building on Cygwin.
2123         (win32_create_inferior): Disable starting the inferior through a
2124         shell, environment var processing and tty handling if not building
2125         on Cygwin.
2126         (cygwin_pid_to_str): Rename to ...
2127         (win32_pid_to_str): ... this.
2128         (init_win32_ops): Update use of win32_pid_to_str.  Disable "shell"
2129         and "cygwin-exceptions" commands if not building on Cygwin.
2130
2131 2007-10-16  Gaius Mulley  <gaius@glam.ac.uk>
2132
2133         * doc/gdb.texinfo:  Add TSIZE definition, removed
2134         statement about unbounded arrays being unimplemented.
2135         * m2-valprint.c (m2_print_array_contents):  New function.
2136         (m2_print_unbounded_array):  New function.
2137         (m2_print_array_contents):  New function.
2138         * m2-typeprint.c (m2_unbounded_array):  New function.
2139         (m2_is_unbounded_array):  New function.
2140         (m2_print_type):  Test for unbounded array when walking
2141         across structs.
2142         * m2-lang.h:  Added extern m2_is_unbounded_array.
2143         * m2-lang.c (evaluate_subexp_modula2):  New function.
2144         (exp_descriptor_modula2):  New structure.
2145         (m2_language_defn):  Use exp_descriptor_modula2.
2146         * m2-exp.y:  Added TSIZE and binary subscript.
2147
2148 2007-10-16  Daniel Jacobowitz  <dan@codesourcery.com>
2149
2150         * mi/mi-main.c (captured_mi_execute_command): Clear mi_error_message
2151         after freeing it.
2152
2153 2007-10-16  Kevin Buettner  <kevinb@redhat.com>
2154
2155         * m32r-tdep.c (decode_prologue): Sign extend offset for
2156         "addi sp, xx" case.
2157         (m32r_frame_unwind_cache): Likewise.
2158
2159 2007-10-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2160
2161         * rs6000-tdep.c (skip_prologue): Restore comment with
2162         function description to its proper place.
2163
2164 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2165
2166         * NEWS: Mention gdbserver PowerPC improvements.
2167
2168 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2169
2170         * features/Makefile (WHICH): Add PowerPC register definitions.
2171         (rs6000/powerpc-32-expedite, rs6000/powerpc-e500-expedite)
2172         (rs6000/powerpc-64-expedite): New macros.
2173         ($(outdir)/%.dat): Handle subdirectories.
2174         * regformats/rs6000/powerpc-32.dat, regformats/rs6000/powerpc-64.dat,
2175         regformats/rs6000/powerpc-e500.dat: New generated files.
2176
2177 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2178
2179         * ppc-linux-nat.c (ppc_linux_read_description): New.
2180         (_initialize_ppc_linux_nat): Set to_read_description.
2181         * ppc-tdep.h (tdesc_powerpc_e500): Declare.
2182
2183 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2184
2185         * NEWS: Document target described register support for PowerPC.
2186         * ppc-tdep.h: Remove ppc_spr constants.
2187         (struct gdbarch_tdep): Remove regs, ppc_sr0_regnum, and
2188         ppc_builtin_type_vec128 members.
2189         (PPC_R0_REGNUM, PPC_F0_REGNUM, PPC_PC_REGNUM, PPC_MSR_REGNUM)
2190         (PPC_CR_REGNUM, PPC_LR_REGNUM, PPC_CTR_REGNUM, PPC_XER_REGNUM)
2191         (PPC_FPSCR_REGNUM, PPC_MQ_REGNUM, PPC_SPE_UPPER_GP0_REGNUM)
2192         (PPC_SPE_ACC_REGNUM, PPC_SPE_FSCR_REGNUM, PPC_VR0_REGNUM)
2193         (PPC_VSCR_REGNUM, PPC_VRSAVE_REGNUM, PPC_NUM_REGS): New constants.
2194         * rs6000-tdep.c: Include preparsed descriptions.
2195         (init_sim_regno_table): Do not iterate over pseudo registers.
2196         Look up segment registers by name.  Use sim_spr_register_name
2197         for SPRs.
2198         (rs6000_register_sim_regno): Call init_sim_regno_table here.
2199         (rs6000_builtin_type_vec128): Delete.
2200         (rs6000_register_name): Only handle SPE pseudo registers and upper
2201         halves.  Call tdesc_register_name for everything else.
2202         (rs6000_register_type): Delete.  Replace with...
2203         (rs6000_pseudo_register_type): ...this new function.  Only handle
2204         SPE pseudo registers.
2205         (rs6000_register_reggroup_p): Delete.  Replace with...
2206         (rs6000_pseudo_register_reggroup_p): ...this new function.  Only
2207         handle SPE pseudo registers.
2208         (rs6000_convert_register_p): Use ppc_fp0_regnum instead of
2209         "struct reg".
2210         (rs6000_register_to_value, rs6000_value_to_register): Remove check
2211         of reg->fpr.
2212         (e500_register_reggroup_p): Delete.
2213         (STR, R, R4, R8, R16, F, P8, R32, R64, R0, A4, S, S4, SN4, S64)
2214         (COMMON_UISA_REGS, PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS)
2215         (PPC_SEGMENT_REGS, PPC_OEA_SPRS, PPC_ALTIVEC_REGS, PPC_SPE_GP_REGS)
2216         (PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): Delete macros.
2217         (registers_powerpc, registers_403, registers_403GC, registers_505)
2218         (registers_860, registers_601, registers_602, registers_603)
2219         (registers_604, registers_750, registers_7400, registers_e500): Delete
2220         variables.
2221         (struct variant): Delete nregs, npregs, num_tot_regs, and regs.  Add
2222         tdesc.
2223         (tot_num_registers, num_registers, num_pseudo_registers): Delete.
2224         (variants): Delete outdated comment.  Use standard target descriptions
2225         instead of "struct reg" arrays.
2226         (init_variants): Delete.
2227         (rs6000_gdbarch_init): Do not guess word size from the BFD
2228         architecture if we have a target description.  Select a variant
2229         before creating a new architecture.  Use the variant's target
2230         description if the target did not define a register layout.
2231         Validate target-supplied registers.  Reject mismatches.  Use
2232         fixed register numbers and new constants instead of magic
2233         numbers.  Call set_gdbarch_ps_regnum.  Call tdesc_use_registers.
2234         (_initialize_rs6000_tdep): Initialize the preparsed target
2235         descriptions.
2236         * target-descriptions.c (tdesc_predefined_types): Add int128 and
2237         uint128.
2238         (tdesc_find_register_early): New function.
2239         (tdesc_numbered_register): Use it.
2240         (tdesc_register_size): New function.
2241         (tdesc_use_registers): Take a target_desc argument.  Do not use
2242         gdbarch_target_desc.
2243         * target-descriptions.h (tdesc_use_registers): Update prototype
2244         and comment.
2245         (tdesc_register_size): New prototype.
2246         * Makefile.in (powerpc_32_c, powerpc_403_c, powerpc_403gc_c)
2247         (powerpc_505_c, powerpc_601_c, powerpc_602_c, powerpc_603_c)
2248         (powerpc_604_c, powerpc_64_c, powerpc_7400_c, powerpc_750_c)
2249         (powerpc_860_c, powerpc_e500_c, rs6000_c): New macros.
2250         (rs6000-tdep.o): Update.
2251         * arm-tdep.c (arm_gdbarch_init): Update call to tdesc_use_registers.
2252         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
2253         * mips-tdep.c (mips_gdbarch_init): Likewise.
2254
2255 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2256
2257         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
2258         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
2259         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
2260         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
2261         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
2262         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
2263         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: New
2264         generated files.
2265
2266 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2267
2268         * features/rs6000/power-altivec.xml, features/rs6000/power-core.xml,
2269         features/rs6000/power-fpu.xml, features/rs6000/power-oea.xml,
2270         features/rs6000/power-spe.xml, features/rs6000/power64-core.xml: New
2271         feature descriptions for standard PowerPC register sets.
2272
2273         * features/rs6000/powerpc-32.xml, features/rs6000/powerpc-403.xml,
2274         features/rs6000/powerpc-403gc.xml, features/rs6000/powerpc-505.xml,
2275         features/rs6000/powerpc-601.xml, features/rs6000/powerpc-602.xml,
2276         features/rs6000/powerpc-603.xml, features/rs6000/powerpc-604.xml,
2277         features/rs6000/powerpc-64.xml, features/rs6000/powerpc-7400.xml,
2278         features/rs6000/powerpc-750.xml, features/rs6000/powerpc-860.xml,
2279         features/rs6000/powerpc-e500.xml, features/rs6000/rs6000.xml: New
2280         target descriptions for PowerPC processors.
2281
2282 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2283
2284         * target-descriptions.c (tdesc_predefined_types): New.
2285         (tdesc_named_type): Use it.
2286         (tdesc_type_id, maint_print_c_tdesc_cmd): New functions.
2287         (_intialize_target_descriptions): Register "maint print c-tdesc".
2288         * features/Makefile (XMLTOC, CFILES, GDB): New macros.
2289         (cfiles, %.c): New rules.
2290         * features/arm-with-iwmmxt.c, features/mips-linux.c,
2291         features/mips64-linux.c: New generated files.
2292
2293         * arm-linux-nat.c: Include preparsed description instead of
2294         "xml-support.h".
2295         (super_xfer_partial, arm_linux_xfer_partial): Remove.
2296         (arm_linux_read_description): New function.
2297         (_initialize_arm_linux_nat): Set to_read_description instead of
2298         to_xfer_partial.  Initialize preparsed description.
2299         * config/arm/linux.mh (TDEP_XML): Delete.
2300         * mips-linux-nat.c: Include preparsed descriptions instead of
2301         "xml-support.h".
2302         (super_xfer_partial, mips_linux_xfer_partial): Remove.
2303         (mips_linux_read_description): New function.
2304         (_initialize_mips_linux_nat): Set to_read_description instead of
2305         to_xfer_partial.  Initialize preparsed description.
2306         * config/mips/linux.mh (TDEP_XML): Delete.
2307         * Makefile.in (XMLFILES): Remove $(TDEP_XML).
2308         (features_headers, arm_with_iwmmxt_c, mips_linux_c)
2309         (mips64_linux_c): New macros.
2310         (arm-linux-nat.o, mips-linux-nat.o): Update.
2311
2312 2007-10-15  Pierre Muller  <muller@ics.u-strasbg.fr>
2313
2314         * cp-abi.c (set_cp_abi_as_auto_default): ARI fix:
2315         Replace xasprintf by xstrprintf.
2316         symfile-mem.c (add_vsyscall_page): Ditto.
2317
2318 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2319
2320         * ia64-linux-nat.c (ia64_register_addr): Add gdbarch parameter,
2321         replacing use of global current_gdbarch.
2322         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
2323         (ia64_linux_fetch_register, ia64_linux_store_register): Update callers.
2324
2325         * ia64-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Remove macro.
2326         (ia64_sigtramp_frame_init_saved_regs): Add next_frame parameter,
2327         replace uses of SIGCONTEXT_REGISTER_ADDRESS.
2328         (ia64_sigtramp_frame_cache): Update caller.
2329
2330 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2331
2332         * gdbarch.sh (deprecated_use_struct_convention): Remove.
2333         (extract_return_value, store_return_value): Remove.
2334         (return_value): Remove default implementation.
2335         * gdbarch.c, gdbarch.h: Regenerate.
2336
2337         * stack.c (return_command): Remove compatibility hack.
2338         * arch-utils.c (legacy_return_value): Remove.
2339         * arch-utils.h (legacy_return_value): Likewise.
2340
2341         * arch-utils.c (always_use_struct_convention): Remove.
2342         * arch-utils.h (always_use_struct_convention): Likewise.
2343         * value.c (generic_use_struct_convention): Remove.
2344         * defs.h (generic_use_struct_convention): Likewise.
2345
2346 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2347
2348         * avr-tdep.c (avr_return_value): New function.
2349         (avr_gdbarch_init): Call set_gdbarch_return_value instead of
2350         set_gdbarch_extract_return_value.
2351
2352         * fvr-tdep.c (frv_return_value): New function.
2353         (frv_gdbarch_init): Call set_gdbarch_return_value instead of
2354         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
2355         and set_gdbarch_deprecated_use_struct_convention.
2356
2357         * ia64-tdep.c (ia64_use_struct_convention): Make static.
2358         Add check for structure, union, or array types.
2359         (ia64_extract_return_value): Make static.
2360         (ia64_store_return_value): Make static.  Support multi-word values.
2361         (ia64_return_value): New function.
2362         (ia64_gdbarch_init): Call set_gdbarch_return_value instead of
2363         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
2364         and set_gdbarch_deprecated_use_struct_convention.
2365
2366 2007-10-12  Joel Brobecker  <brobecker@adacore.com>
2367
2368         * solib-target.c (solib_target_parse_libraries)
2369         [HAVEHAVE_LIBEXPAT not defined]: Fix thinko in return type.
2370
2371 2007-10-12  Jim Blandy  <jimb@codesourcery.com>
2372
2373         * serial.h (struct serial_ops): Document read_prim to return zero
2374         at EOF.
2375         * ser-base.c (do_ser_base_readchar): Return SERIAL_EOF when
2376         read_prim returns zero, not SERIAL_TIMEOUT.
2377
2378 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2379
2380         * alpha-mdebug-tdep.c: Include "gdb_string.h".
2381         (find_proc_desc): Add fix-up code for setjmp procedure descriptor.
2382         * mdebugread.c (parse_procedure): Remove setjmp fix-up code.
2383         * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
2384
2385         * config/alpha/alpha.mt (DEPRECATED_TM_FILE): Remove.
2386         * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Remove.
2387         * config/alpha/alpha-osf1.mt (DEPRECATED_TM_FILE): Remove.
2388         * config/alpha/fbsd.mt (DEPRECATED_TM_FILE): Remove.
2389         * config/alpha/tm-alpha.h: Remove file.
2390
2391 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2392
2393         * breakpoint.c (breakpoint_sals_to_pc): Do not check for
2394         DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE.
2395
2396         * config/pa/tm-hppa.h: Delete file.
2397         * config/pa/hppa64.mt: Do not set DEPRECATED_TM_FILE.
2398         * config/pa/hppahpux.mt: Likewise.
2399         * config/pa/hppa.mt: Likewise.
2400         * config/pa/linux.mt: Likewise.
2401         * hppa-tdep.c (hppa_pc_requires_run_before_use): Delete.
2402
2403 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2404
2405         * config/arm/nm-nbsdaout.h: Remove file.
2406         * config/nm-nbsdaout.h: Likewise.
2407         * config/nm-nbsd.h: Likewise.
2408
2409 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2410
2411         * block.h (struct block): Remove "gcc_compile_flag" member.
2412         (BLOCK_GCC_COMPILED): Remove.
2413         * block.c (allocate_block): Do not clear BLOCK_GCC_COMPILED.
2414         * buildsym.c (finish_block): Do not set it.
2415         * symmisc.c (dump_symtab_1): Do not dump it.
2416
2417         * value.h (using_struct_return): Remove "gcc_p" argument.
2418         * value.c (using_struct_return): Likewise.
2419         * eval.c (evaluate_subexp_standard): Adapt callers.
2420         * infcall.c (call_function_by_hand): Likewise.
2421         * stack.c (return_command): Likewise.
2422         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
2423
2424         * gdbarch.sh (push_dummy_code): Remove "using_gcc" parameter.
2425         * gdbarch.c, gdbarch.h: Regenerate.
2426         * cris-tdep.c (cris_push_dummy_code): Adapt prototype.
2427         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
2428         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
2429         * infcall.c (generic_push_dummy_code, push_dummy_code): Likewise.
2430         (push_dummy_code, call_function_by_hand): Adapt callers.
2431
2432 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2433
2434         * infcmd.c (print_return_value): Remove STRUCT_RETURN argument.
2435         (finish_command_continuation, finish_command): Adapt callers.
2436
2437 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2438
2439         * infcall.c (call_function_by_hand): Remove special handling
2440         for HP aCC compiled code.
2441
2442 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2443
2444         * cris-tdep.c (cris_push_dummy_call): Support arguments passed by
2445         reference.  Fix endianness bugs.
2446         (cris_reg_struct_has_address): Remove.
2447         (cris_gdbarch_init): Remove set_gdbarch_deprecated_reg_struct_has_addr
2448         and set_gdbarch_deprecated_use_struct_convention calls.
2449
2450         * gdbarch.sh (deprecated_reg_struct_has_addr): Remove.
2451         * gdbarch.c, gdbarch.h: Regenerate.
2452         * infcall.c (call_function_by_hand): Remove handling of
2453         deprecated_reg_struct_has_addr.
2454
2455 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
2456             Kazu Hirata  <kazu@codesourcery.com>
2457
2458         * breakpoint.c (do_enable_breakpoint): Delay enabling until after
2459         checking watchpoint resources.
2460
2461 2007-10-11  Kazu Hirata  <kazu@codesourcery.com>
2462
2463         * memattr.c (inaccessible_by_default): Change the initial
2464         value to 1.
2465
2466 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
2467
2468         PR gdb/2280
2469         * coffread.c (read_one_sym): Check for read errors.
2470
2471 2007-10-11  Ulrich Weigand  <uweigand@de.ibm.com>
2472
2473         * linux-nat.c (lin_lwp_attach_lwp): Use "Linux kernel 2.6.19"
2474         instead of "Linux 2.6.19" in comment.
2475         (linux_xfer_partial): Use "GNU/Linux target" instead of
2476         "Linux target" in comment.
2477         * m68klinux-tdep.c (m68k_linux_inferior_created): Likewise.
2478         (m68k_linux_get_sigtramp_info): Likewise.
2479
2480 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
2481
2482         * MAINTAINERS (language support): List Joel and Paul as
2483         Ada maintainers.
2484
2485 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
2486
2487         * dbxread.c (process_one_symbol): Remove VARIABLES_INSIDE_BLOCK
2488         checks.
2489         * config/arm/embed.mt, config/arm/linux.mt, config/arm/wince.mt: Do
2490         not set DEPRECATED_TM_FILE.
2491         * config/arm/tm-arm.h: Delete file.
2492
2493 2007-10-11  Luis Machado  <luisgpm@br.ibm.com>
2494
2495         * MAINTAINERS (Write After Approval): Add self.
2496
2497 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
2498
2499         * buildsym.c (record_line): Remove empty lines followed by
2500         end-of-sequence markers.
2501
2502 2007-10-11  Kazu Hirata  <kazu@codesourcery.com>
2503
2504         * configure.tgt: Recognize fido-*-elf.
2505
2506 2007-10-10  Joel Brobecker  <brobecker@adacore.com>
2507
2508         GDB 6.7 released.
2509
2510 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2511
2512         * stack.c (print_frame_args, frame_info, return_command): Use
2513         get_regcache_arch or get_frame_arch to get at the current architecture
2514         by regcache or by frame, respectively.
2515
2516 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2517
2518         * rs6000-nat.c (fetch_register, store_register)
2519         (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers): Use
2520         get_regcache_arch to get at the current architecture by regcache.
2521
2522         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_return_value)
2523         (rs6000_register_reggroup_p, e500_move_ev_registe, rs6000_unwind_pc)
2524         (rs6000_unwind_dummy_id, rs6000_frame_cache, rs6000_dump_tdep): Replace
2525         current_gdbarch by gdbarch.
2526         (rs6000_skip_trampoline_code, rs6000_register_to_value)
2527         (rs6000_value_to_register): Use get_frame_arch to get at the current
2528         architecture by frame_info.
2529
2530 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2531
2532         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow): Use
2533         get_regcache_arch to get at the current architecture by regcache.
2534
2535         * sparc64-tdep.c (sparc64_supply_gregset, sparc64_collect_gregset)
2536         (sparc64_supply_fpregset, sparc64_collect_fpregset): Use
2537         get_regcache_arch to get at the current architecture by regcache.
2538
2539         * sparc64nbsd-nat. (sparc64nbsd_supply_gregset)
2540         (sparc64nbsd_collect_gregset, sparc64nbsd_supply_fpregset)
2541         (sparc64nbsd_collect_fpregset): Use get_regcache_arch to get at the
2542         current architecture by regcache.
2543
2544 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2545
2546         * remote-mips.c (mips_wait, mips_fetch_registers)
2547         (mips_store_registers): Use get_regcache_arch to get at the
2548         current architecture by regcache.
2549
2550         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg)
2551         (mipsnbsd_supply_fpreg, mipsnbsd_fill_fpreg): Use get_regcache_arch to
2552         get at the current architecture by regcache.
2553         (mipsnbsd_sigtramp_offset): Use get_frame_arch to get at the current
2554         architecture by frame_info.
2555
2556         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
2557         (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
2558         the current architecture by regcache.
2559
2560         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
2561         (mips64_linux_get_longjmp_target, mips_linux_o32_sigframe_init)
2562         (mips_linux_n32n64_sigframe_init): Use get_frame_arch to get at the
2563         current architecture by frame_info.
2564         (supply_32bit_reg, mips_supply_gregset, mips_fill_gregset)
2565         (mips_supply_fpregset, mips_fill_fpregset, supply_64bit_reg)
2566         (mips64_supply_gregset, mips64_fill_gregset, mips64_supply_fpregset)
2567         (mips64_fill_fpregset, mips_linux_write_pc): Use get_regcache_arch to
2568         get at the current architecture by regcache.
2569
2570         * mips-linux-nat.c (mips_linux_register_addr)
2571         (mips64_linux_register_addr): Replace current_gdbarch by gdbarch.
2572         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset)
2573         (mips64_linux_regsets_fetch_registers)
2574         (mips64_linux_regsets_store_registers): Use get_regcache_arch to get at
2575         the current architecture by regcache.
2576
2577         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Use get_frame_arch to
2578         get at the current architecture by frame_info.
2579
2580 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2581
2582         * mips-tdep.c (mips_xfer_register): Use get_regcache_arch to get at the
2583         current architecture by regcache.
2584         (mips2_fp_compat, mips32_next_pc, mips16_scan_prologue)
2585         (mips_insn16_frame_cache, mips32_scan_prologue, mips_insn32_frame_cache)
2586         (mips_stub_frame_cache, mips_read_fp_register_single)
2587         (mips_read_fp_register_double, mips_print_fp_register)
2588         (mips_print_register, print_gp_register_row): Use get_frame_arch to get
2589         at the current architecture by frame_info.
2590         (mips_register_reggroup_p, mips_pseudo_register_read, mips_unwind_sp)
2591         (mips_pseudo_register_write, mips_register_type, mips_unwind_pc)
2592         (mips_unwind_dummy_id, mips_eabi_push_dummy_call)
2593         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
2594         (mips_o32_push_dummy_call, mips_o32_return_value)
2595         (mips_o64_push_dummy_call, mips_o64_return_value)
2596         (mips_print_registers_info, mips_dump_tdep): Replace current_gdbarch by
2597         gdbarch.
2598
2599 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2600
2601         * xtensa-tdep.c (xtensa_register_type, xtensa_pseudo_register_read)
2602         (xtensa_pseudo_register_write, xtensa_register_reggroup_p)
2603         (xtensa_unwind_pc, xtensa_unwind_dummy_id, xtensa_push_dummy_call)
2604         (xtensa_dump_tdep): Replace current_gdbarch by gdbarch.
2605         (xtensa_register_write_masked, xtensa_register_read_masked)
2606         (xtensa_supply_gregset, xtensa_store_return_value)
2607         (xtensa_extract_return_value): Use get_regcache_arch to get at the
2608         current architecture by regcache.
2609         (xtensa_frame_cache, call0_frame_get_reg_at_entry, call0_frame_cache)
2610         (xtensa_frame_prev_register): Use get_frame_arch to get at the current
2611         architecture by frame_info.
2612
2613 2007-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
2614
2615         * arm-tdep.c (struct arm_prologue_cache): Remove frameoffset.
2616         (thumb_analyze_prologue): Move pv_area_store_would_trash call
2617         out of loop.  Do not set cache->frameoffset.
2618         (arm_scan_prologue): Use prologue-value mechanism.  Do not set
2619         frameoffset.  Simplify framesize.
2620         (arm_make_prologue_cache, arm_normal_frame_base): Do not use
2621         frameoffset.
2622         * arm-tdep.h (enum gdb_regnum): Add ARM_IP_REGNUM.
2623
2624 2007-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
2625
2626         * target.c (update_current_target): Call setup_target_debug.
2627         (push_target): Do not call it here.
2628
2629 2007-10-09  Michael Snyder  <msnyder@specifix.com>
2630
2631         * MAINTAINERS: Update my email address.
2632
2633 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2634
2635         * xtensa-tdep.c: Replace following current-gdbarch based macros by
2636         their expression:
2637         (xtensa_pseudo_register_read)
2638         (xtensa_pseudo_register_write): XTENSA_TARGET_FLAGS.
2639         (ARG_NOF, ARG_1ST, xtensa_extract_return_value)
2640         (xtensa_store_return_value, xtensa_push_dummy_call): CALL_ABI.
2641         (xtensa_pseudo_register_read)
2642         (xtensa_pseudo_register_write): ISA_USE_WINDOWED_REGISTERS.
2643         (xtensa_breakpoint_from_pc): ISA_USE_DENSITY_INSTRUCTIONS.
2644         (xtensa_register_type, xtensa_supply_gregset, xtensa_frame_cache)
2645         (xtensa_frame_prev_register): NUM_AREGS.
2646         (xtensa_pseudo_register_read, xtensa_pseudo_register_write,
2647         (xtensa_supply_gregset, xtensa_frame_cache, xtensa_frame_prev_register,
2648         (xtensa_extract_return_value, xtensa_store_return_value): WB_REGNUM.
2649         (xtensa_supply_gregset, xtensa_frame_cache)
2650         (xtensa_frame_prev_register): WS_REGNUM.
2651         (xtensa_supply_gregset): LBEG_REGNUM, LEND_REGNUM, LCOUNT_REGNUM,
2652         SAR_REGNUM, EXCCAUSE_REGNUM, EXCVADDR_REGNUM
2653         (xtensa_register_name, xtensa_register_type, xtensa_reg_to_regnum)
2654         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2655         (xtensa_register_reggroup_p): REGMAP.
2656         (call0_track_op): LITBASE_REGNUM.
2657         (xtensa_register_type, xtensa_reg_to_regnum, call0_frame_cache):A0_BASE
2658         (xtensa_supply_gregset, call0_frame_get_reg_at_entry)
2659         (xtensa_frame_prev_register, AREG_NUMBER)
2660         (xtensa_register_type): AR_BASE.
2661         (xtensa_pseudo_register_read, xtensa_pseudo_register_write): FP_ALIAS.
2662         (AREG_NUMBER): AREGS_MASK, WB_MASK, A0_REGNUM.
2663         (ARG_1ST, xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2664         (xtensa_frame_cache, xtensa_frame_prev_register)
2665         (xtensa_extract_return_value, xtensa_store_return_value)
2666         (xtensa_push_dummy_call, call0_frame_cache): A0_REGNUM.
2667         (xtensa_register_type, xtensa_pseudo_register_read, xtensa_frame_cache)
2668         (xtensa_pseudo_register_write, xtensa_unwind_dummy_id)
2669         (xtensa_frame_prev_register, xtensa_push_dummy_call)
2670         (call0_frame_cache): A1_REGNUM.
2671         (xtensa_extract_return_value, xtensa_store_return_value): A2_REGNUM.
2672         (xtensa_push_dummy_call): A4_REGNUM.
2673         (ARGS_FIRST_REG): A6_REGNUM.
2674         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2675         (xtensa_frame_prev_register): A15_REGNUM.
2676         * xtensa-tdep.h: Delete current_gdbarch based macros after replacing
2677         them in the appropriate source file:
2678         XTENSA_TARGET_FLAGS, SPILL_LOCATION, SPILL_SIZE, CALL_ABI, NUM_AREGS,
2679         ISA_USE_WINDOWED_REGISTERS, ISA_USE_DENSITY_INSTRUCTIONS, WB_REGNUM,
2680         ISA_USE_EXCEPTIONS, ISA_USE_EXT_L32R, DEBUG_DATA_VADDR_TRAP_COUNT,
2681         DEBUG_INST_VADDR_TRAP_COUNT, ISA_MAX_INSN_SIZE, DEBUG_NUM_IBREAKS,
2682         DEBUG_NUM_DBREAKS, WS_REGNUM, LBEG_REGNUM, LEND_REGNUM, SAR_REGNUM,
2683         REGMAP, LITBASE_REGNUM, DEBUGCAUSE_REGNUM, EXCCAUSE_REGNUM, AR_BASE,
2684         EXCVADDR_REGNUM, NUM_IBREAKS, REGMAP_BYTES, NUM_CONTEXTS, FP_ALIAS,
2685         FP_LAYOUT, FP_LAYOUT_BYTES, GREGMAP, AREGS_MASK, WB_MASK, A0_REGNUM,
2686         A1_REGNUM, A2_REGNUM, A3_REGNUM, A4_REGNUM, A5_REGNUM, A6_REGNUM,
2687         A7_REGNUM, A8_REGNUM, A9_REGNUM, A10_REGNUM, A11_REGNUM, A12_REGNUM,
2688         A13_REGNUM, A14_REGNUM, A15_REGNUM.
2689
2690 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2691
2692         * h8300-tdep.c (h8300_frame_cache): Use get_frame_arch to get at
2693         the current architecture by frame_info.
2694         (h8300_frame_prev_register
2695         (h8300_print_register): Replace current_gdbarch by gdbarch.
2696         (h8300_print_registers_info, h8300_register_type)
2697         (h8300_register_type): Likewise.
2698
2699 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2700
2701         * i386-linux-nat.c (fetch_register): Use get_regcache_arch to get at
2702         the current architecture by regcache.
2703         (store_register, supply_gregset, fill_gregset, i386_linux_resume)
2704         (i386_linux_fetch_inferior_registers)
2705         (i386_linux_store_inferior_registers): Likewise.
2706         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
2707         * i386-nto-tdep.c (i386nto_supply_gregset): Likewise.
2708         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
2709         * i386-tdep.c (i386_unwind_pc): Replace current_gdbarch by gdbarch.
2710         (i386_extract_return_value, i386_store_return_value): Likewise.
2711         * i386-tdep.c (i386_frame_prev_register): Use get_frame_arch to get at
2712         the current architecture by frame_info.
2713         (i386_sigtramp_frame_cache, i386_get_longjmp_target)
2714         (i386_register_to_value, i386_value_to_register): Likewise.
2715
2716 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2717
2718         * monitor.c (monitor_supply_register): Use get_regcache_arch to get at
2719         the current architecture by regcache.
2720         (monitor_store_register, monitor_store_registers): Likewise.
2721
2722 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2723
2724         * dbug-rom.c (dbug_supply_register): Use get_regcache_arch to get at
2725         the current architecture by regcache.
2726
2727 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2728
2729         * arch-utils.c (legacy_return_value): Replace current_gdbarch by
2730         gdbarch.
2731
2732 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2733
2734         * frame.c (frame_pc_unwind): Use get_frame_arch to get at the current
2735         architecture by frame.
2736         (frame_save_as_regcache, frame_register_unwind, get_prev_frame_1)
2737         (inside_main_func, frame_sp_unwind): Likewise.
2738
2739 2007-10-09  Daniel Jacobowitz  <dan@codesourcery.com>
2740
2741         * solib-svr4.c (enable_break): Add the dynamic linker also if
2742         auxv succeeds.
2743
2744 2007-10-09  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
2745
2746         * MAINTAINERS (Write After Approval): Add self.
2747
2748 2007-10-09  Pedro Alves  <pedro_alves@portugalmail.pt>
2749
2750         * stabsread.c (read_huge_number): Initialize local variable to 0.
2751
2752 2007-10-09  Pierre Muller  <muller@ics.u-strasbg.fr>
2753
2754         * p-lang.h (pascal_main_name): Add declaration.
2755         * p-lang.c (GPC_P_INITIALIZE, GPC_MAIN_PROGRAM_NAME_1)
2756         (GPC_MAIN_PROGRAM_NAME_2): New constants.
2757         (pascal_main_name): New function.
2758         * symtab.c: Include p-lang.h.
2759         (find_main_name): Add call to pascal_main_name.
2760         * Makefile.in (symtab.o): Add dependency on p-lang.h.
2761
2762 2007-10-09  Pedro Alves  <pedro_alves@portugalmail.pt>
2763
2764         * stabsread.c (read_huge_number): Fix handling of octal
2765         representation when the bit width is known.
2766         (read_range_type): Record unsigned integral types with their size,
2767         when the type size is known.
2768
2769 2007-10-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2770
2771         * MAINTAINERS (Write After Approval): Add self.
2772
2773 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2774
2775         * breakpoint.c (print_one_breakpoint_location): ARI fix:
2776         Replace asprintf by xstrprintf.
2777
2778 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2779
2780         * linux-fork.c: ARI fix: include "gdb_dirent.h" instead of <dirent.h>.
2781         Makefile.in (linux-fork.o): Add gdb_dirent.h dependency.
2782
2783 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2784
2785         * linux-fork.c: Move "gdb_wait.h" include back to the position of
2786         <sys/wait.h> include before last commit.
2787
2788 2007-10-08  Maciej W. Rozycki  <macro@mips.com>
2789
2790         * mips-tdep.c (mips32_next_pc): Fix a typo in BGTZL.
2791
2792 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2793
2794         * aix-thread.c (supply_gprs64, supply_fprs, supply_sprs64)
2795         (supply_sprs32, fetch_regs_user_thread, fetch_regs_kernel_thread)
2796         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32)
2797         (store_regs_user_thread, store_regs_kernel_thread): Use
2798         get_regcache_arch or get_frame_arch to get at the current architecture
2799         by regcache or by frame, respectively.
2800
2801 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2802
2803         * sh64-tdep.c (sh64_push_dummy_call, sh64_register_type)
2804         (sh64_pseudo_register_read, sh64_pseudo_register_write)
2805         (sh64_do_fp_register, sh64_do_pseudo_register, sh64_do_register)
2806         (sh64_print_register, sh64_media_print_registers_info)
2807         (sh64_compact_print_registers_info, sh64_unwind_sp)
2808         (sh64_unwind_pc): Replace current_gdbarch by gdbarch.
2809         (sh64_show_media_regs, sh64_show_compact_regs, sh64_frame_cache)
2810         (sh64_frame_prev_register): Use FRAME to recognize current
2811         architecture.
2812
2813 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2814
2815         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
2816         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
2817         (sh_register_reggroup_p, sh_dwarf2_frame_init_reg): Replace
2818         current_gdbarch by gdbarch.
2819         (sh_generic_show_regs, sh3_show_reg, sh2e_show_regs, sh2a_show_regs)
2820         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
2821         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs, sh_frame_cache)
2822         (sh_frame_prev_register, sh_unwind_sp, sh_unwind_pc): Use FRAME to
2823         recognize current architecture.
2824
2825 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2826
2827         * remote.c (init_remote_state, fetch_register_using_p)
2828         (process_g_packet, remote_fetch_registers, remote_prepare_to_store)
2829         (store_register_using_P, store_registers_using_G)
2830         (remote_store_registers): Use get_regcache_arch or get_frame_arch to
2831         get at the current architecture by regcache or by frame, respectively.
2832
2833 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2834
2835         * m68k-tdep.c (m68k_register_to_value, m68k_value_to_register)
2836         (m68k_svr4_extract_return_value, m68k_svr4_store_return_value)
2837         (m68k_frame_prev_register, m68k_get_longjmp_target): Use
2838         get_regcache_arch or get_frame_arch to get at the current architecture
2839         by regcache or by frame, respectively.
2840         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
2841         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers)
2842         (store_register, old_store_inferior_registers, supply_gregset)
2843         (supply_fpregset, fill_fpregset): Likewise.
2844         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc, m68k_dump_tdep):
2845         Replace current_gdbarch by gdbarch.
2846
2847 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2848
2849         * irix5-nat.c (supply_gregset, fill_gregset, supply_fpregset)
2850         (fill_fpregset, fetch_core_registers): Use get_regcache_arch or
2851         get_frame_arch to get at the current architecture by regcache or by
2852         frame, respectively.
2853
2854 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2855
2856         * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write):
2857         Replace current_gdbarch by gdbarch.
2858         * ia64-tdep.c (ia64_frame_prev_register
2859         (ia64_sigtramp_frame_prev_register)
2860         (ia64_libunwind_frame_prev_register): Use get_regcache_arch or
2861         get_frame_arch to get at the current architecture by regcache or by
2862         frame, respectively.
2863         * ia64-linux-nat.c (ia64_linux_fetch_register)
2864         (ia64_linux_fetch_registers, ia64_linux_store_register)
2865         (ia64_linux_store_registers): Likewise.
2866
2867 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2868
2869         * hppa-tdep.c (hppa_stub_unwind_sniffer, hppa_dump_tdep): Replace
2870         current_gdbarch by gdbarch.
2871         * hppa-linux-nat.c (fetch_register, store_register)
2872         (hppa_linux_fetch_inferior_registers)
2873         (hppa_linux_store_inferior_registers): Use get_regcache_arch or
2874         get_frame_arch to get at the current architecture by regcache or by
2875         frame, respectively.
2876         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code
2877         (hppa_hpux_unwind_adjust_stub): Likewise.
2878         * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register)
2879         (hppa_hpux_fetch_inferior_registers)
2880         (hppa_hpux_store_inferior_registers): Likewise.
2881
2882 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2883
2884         * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache)
2885         (cris_scan_prologue, crisv32_scan_prologue, find_step_target)
2886         (cris_software_single_step, cris_supply_gregset): Use get_regcache_arch
2887         or get_frame_arch to get at the current architecture by regcache or by
2888         frame, respectively.
2889         * cris-tdep.c (crisv32_single_step_through_delay, cris_push_dummy_call)
2890         (cris_unwind_pc, cris_unwind_sp, cris_register_type, cris_dump_tdep)
2891         (crisv32_register_type, cris_dwarf2_frame_init_reg): Replace
2892         current_gdbarch by gdbarch.
2893
2894 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2895
2896         * arm-tdep.c (arm_scan_prologue, arm_make_prologue_cache)
2897         (thumb_get_next_pc, arm_get_next_pc, arm_extract_return_value)
2898         (arm_store_return_value): Use get_regcache_arch or get_frame_arch to
2899         get at the current architecture by regcache or by·frame, respectively.
2900         (arm_push_dummy_call, arm_dump_tdep): Replace current_gdbarch by
2901         gdbarch.
2902
2903 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2904
2905         * amd64-tdep.c (amd64_frame_prev_register, amd64_sigtramp_frame_cache):
2906         Use get_regcache_arch or get_frame_arch to get at the current
2907         architecture by regcache or by frame, respectively.
2908         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
2909         * amd64-nat.c (amd64_supply_native_gregset)
2910         (amd64_collect_native_gregset): Replace current_gdbarch by gdbarch.
2911
2912 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2913
2914         * alpha-tdep.c (alpha_register_reggroup_p): Replace current_gdbarch by
2915         gdbarch.
2916         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
2917         (alpha_sigtramp_frame_unwind_cache, alpha_sigtramp_frame_this_id)
2918         (alpha_sigtramp_frame_sniffer, alpha_next_pc): Use get_regcache_arch or
2919         get_frame_arch to get at the current architecture by regcache or by
2920         frame, respectively.
2921         * alpha-nat.c (fetch_osf_core_registers): Likewise.
2922
2923 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2924
2925         * dwarf2-frame.c (read_reg, execute_cfa_program, dwarf2_frame_cache)
2926         (dwarf2_frame_default_init_reg, dwarf2_frame_prev_register): Replace
2927         current_gdbarch by gdbarch.
2928         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Likewise.
2929
2930 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2931
2932         * regcache.c (init_regcache_descr, register_type, read_pc_pid)
2933         (write_pc_pid, regcache_dump): Replace current_gdbarch by gdbarch.
2934         * regcache.c (regcache_raw_write): Use get_regcache_arch or
2935         get_frame_arch to get at the current architecture by regcache or by
2936         frame, respectively.
2937
2938 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2939
2940         * findvar.c (value_of_register, locate_var_value): Use
2941         get_regcache_arch or get_frame_arch to get at the current architecture
2942         by regcache or by frame, respectively.
2943         * findvar.c (default_value_from_register, value_from_register): Replace
2944         current_gdbarch by gdbarch.
2945
2946 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2947
2948         * config/i386/nm-i386.h (CHILD_POST_STARTUP_INFERIOR): ARI fix: Remove.
2949
2950 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2951
2952         * linux-fork.c: ARI fix: include "gdb_wait.h" instead of <sys/wait.h>.
2953         Makefile.in (linux-fork.o): Add gdb_wait.h dependency.
2954
2955 2007-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2956
2957         * remote.c (get_offsets): Only call free_symfile_segment_data if
2958         data was allocated.
2959
2960 2007-10-03  Pierre Muller  <muller@ics.u-strasbg.fr>
2961
2962         * objc-exp.y: ARI fix: remove 4 PARAMS.
2963
2964 2007-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
2965
2966         * NEWS: Use uniform spacing.  Correct version number for GDB 6.7
2967         news.  Mention XML support for M68K in GDB 6.7.
2968
2969 2007-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
2970
2971         * gdbtypes.c (create_range_type): Do not set TYPE_FIELD_TYPE for the
2972         bounds.
2973         (init_vector_type): Use builtin_type_int32.
2974
2975 2007-10-02  Ulrich Weigand  <uweigand@de.ibm.com>
2976
2977         * s390-tdep.c (s390_regset_from_core_section): Allow excess section
2978         size to enable bi-arch generate-core-file support.
2979
2980 2007-10-02  Markus Deuling  <deuling@de.ibm.com>
2981
2982         * spu-tdep.c (info_spu_signal_command): Fix output for SPU signal.
2983
2984 2007-10-02  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
2985
2986         * tui/tui-interp.c (tui_init): Initialize tui's SIGWINCH
2987         signal handler.
2988         * tui/tui-win.c (tui_initialize_win): New function for
2989         initializing tui's SIGWINCH signal handler.
2990         * tui/tui-win.h (tui_initialize_win): Declare.
2991
2992 2007-10-02  Ulrich Weigand  <uweigand@de.ibm.com>
2993
2994         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Cast
2995         pointer to uintptr_t before casting to CORE_ADDR.
2996
2997 2007-10-02  Markus Deuling  <deuling@de.ibm.com>
2998
2999         * linux-nat.c (PTRACE_GETSIGINFO): Add define.
3000
3001 2007-10-02  Mark Mitchell  <mark@codesourcery.com>
3002
3003         * mingw-hdep.c (gdb_select): Stop helper threads before returning.
3004         * ser-mingw.c (enum select_thread_state): New type.
3005         (struct ser_console_state): Add have_started and thread_state.
3006         (select_thread_wait): New function.
3007         (thread_fn_type): New type.
3008         (create_select_thread): New function.
3009         (destroy_select_thread): Likewise.
3010         (start_select_thread): Likewise.
3011         (stop_select_thread): Likewise.
3012         (console_select_thread): Use new functions.
3013         (pipe_select_thread): Likewise.
3014         (file_select_thread): Likewise.
3015         (ser_console_wait_handle): Likewise.
3016         (ser_console_done_wait_handle): Likewise.
3017         (ser_console_close): Likewise.
3018         (free_pipe_state): Likewise.
3019         (pipe_wait_handle): Likewise.
3020         (pipe_done_wait_handle): Likewise.
3021         (struct net_windows_state): Derive from ser_console_state.
3022         (net_windows_select_thread): Use new functions.
3023         (net_windows_wait_handle): Likewise.
3024         (net_windows_done_wait_handle): Likewise.
3025         (net_windows_close): Likewise.
3026
3027 2007-10-02  Daniel Jacobowitz  <dan@codesourcery.com>
3028
3029         * inflow.c (terminal_ours_1): Remove useless line.
3030
3031 2007-10-02  Daniel Jacobowitz  <dan@codesourcery.com>
3032
3033         * mips-tdep.c (mips_read_fp_register_double): Correct check for
3034         odd FP registers.
3035         (mips_print_fp_register): Correct check for even FP registers.
3036         (mips_virtual_frame_pointer): New function.
3037         (mips_gdbarch_init): Call set_gdbarch_virtual_frame_pointer.
3038
3039 2007-09-30  Mike Frysinger  <vapier@gentoo.org>
3040
3041         * value.h (lookup_only_internalvar): New prototype.
3042         (create_internalvar): Likewise.
3043         * value.c (lookup_only_internalvar): New function.
3044         (create_internalvar): Likewise.
3045         (lookup_internalvar): Use new lookup_only_internalvar and
3046         create_internalvar functions.
3047         * parse.c (write_dollar_variable): Look up $ symbols in internal
3048         table first rather than last.
3049
3050 2007-09-30  Daniel Jacobowitz  <dan@codesourcery.com>
3051
3052         * linux-nat.c (linux_nat_new_thread): New variable.
3053         (linux_child_follow_fork): Set inferior_ptid to include LWP ID.  Use
3054         linux_nat_switch_fork.
3055         (lwp_list): Make public.
3056         (add_lwp): Call linux_nat_new_thread.
3057         (lin_lwp_attach_lwp, linux_nat_attach): Call add_lwp after stopping
3058         the new thread.
3059         (resume_callback): Clear lp->siginfo.  Remove unused variable.
3060         (linux_nat_resume): Assert that the LWP list is already initialized.
3061         Clear lp->siginfo.
3062         (save_siginfo): New.
3063         (stop_wait_callback, linux_nat_wait): Call it.
3064         (linux_nat_set_new_thread, linux_nat_get_siginfo): New.
3065         * linux-nat.h (struct lwp_info): Add siginfo.
3066         (lwp_list, linux_nat_set_new_thread, linux_nat_get_siginfo): Declare.
3067         (ALL_LWPS): Define.
3068
3069         * amd64-linux-nat.c (amd64_linux_dr): New.
3070         (amd64_linux_dr_get): Take a PTID argument.  Correct typo.
3071         (amd64_linux_dr_set): Take a PTID argument.
3072         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use ALL_LWPS.
3073         (amd64_linux_dr_reset_addr): Use amd64_linux_dr_set_addr.
3074         (amd64_linux_dr_get_status): Pass inferior_ptid to amd64_linux_dr_get.
3075         (amd64_linux_new_thread): New.
3076         (_initialize_amd64_linux_nat): Call linux_nat_set_new_thread.
3077         * i386-linux-nat.c (i386_linux_dr): New.
3078         (i386_linux_dr_get, i386_linux_dr_set): Take a PTID argument.
3079         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use ALL_LWPS.
3080         (i386_linux_dr_reset_addr): Use i386_linux_dr_set_addr.
3081         (i386_linux_dr_get_status): Pass inferior_ptid to i386_linux_dr_get.
3082         (i386_linux_new_thread): New.
3083         (i386_linux_resume): Remove unnecessary PID check.
3084         (_initialize_i386_linux_nat): Call linux_nat_set_new_thread.
3085         * ia64-linux-nat.c (enable_watchpoints_in_psr): Take PTID argument.
3086         (fetch_debug_register, fetch_debug_register_pair): Delete.
3087         (debug_registers): New.
3088         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint): Use
3089         ALL_LWPS and debug_registers.
3090         (ia64_linux_new_thread): New.
3091         (ia64_linux_stopped_data_address): Use linux_nat_get_siginfo.
3092         (_initialize_ia64_linux_nat): Call linux_nat_set_new_thread.
3093         * ppc-linux-nat.c (last_stopped_data_address): Delete.
3094         (saved_dabr_value): New.
3095         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
3096         ALL_LWPS.
3097         (ppc_linux_new_thread): New.
3098         (ppc_linux_stopped_data_address): Use linux_nat_get_siginfo.
3099         (ppc_linux_stopped_by_watchpoint): Call ppc_linux_stopped_data_address.
3100         (_initialize_ppc_linux_nat): Call linux_nat_set_new_thread.
3101         * s390-nat.c (s390_stopped_by_watchpoint): Clear the watchpoint status
3102         after reading it.
3103         (s390_fix_watch_points): Take a PTID argument.
3104         (s390_insert_watchpoint, s390_remove_watchpoint): Use ALL_LWPS.
3105         (_initialize_s390_nat): Call linux_nat_set_new_thread.
3106
3107 2007-09-30  Daniel Jacobowitz  <dan@codesourcery.com>
3108             Jeff Johnston  <jjohnstn@redhat.com>
3109
3110         * breakpoint.c (watchpoints_triggered): New.
3111         (bpstat_stop_status): Remove STOPPED_BY_WATCHPOINT argument.
3112         Check watchpoint_triggered instead.  Combine handling for software
3113         and hardware watchpoints.  Do not use target_stopped_data_address
3114         here.  Always check a watchpoint if its scope breakpoint triggers.
3115         Do not stop for thread or overlay events.  Improve check for
3116         triggered watchpoints without a value change.
3117         (watch_command_1): Insert the scope breakpoint first.  Link the
3118         scope breakpoint to the watchpoint.
3119         * breakpoint.h (enum watchpoint_triggered): New.
3120         (struct breakpoint): Add watchpoint_triggered.
3121         (bpstat_stop_status): Update prototype.
3122         (watchpoints_triggered): Declare.
3123         * infrun.c (enum infwait_status): Add infwait_step_watch_state.
3124         (stepped_after_stopped_by_watchpoint): Delete.
3125         (handle_inferior_event): Make stepped_after_stopped_by_watchpoint
3126         local.  Handle infwait_step_watch_state.  Update calls to
3127         bpstat_stop_status.  Use watchpoints_triggered to check
3128         watchpoints.
3129         * remote.c (stepped_after_stopped_by_watchpoint): Remove extern.
3130         (remote_stopped_data_address): Do not check it.
3131
3132 2007-09-29  Daniel Jacobowitz  <dan@codesourcery.com>
3133
3134         * configure.ac: Add $LIBINTL when testing libbfd.
3135         * configure: Regenerated.
3136
3137 2007-09-28  Vladimir Prus  <vladimir@codesourcery.com>
3138
3139         * NEW: Mention pending breakpoint changes and
3140         support for breakpoints at multiple locations.
3141
3142 2007-09-27  Daniel Jacobowitz  <dan@codesourcery.com>
3143
3144         * arm-linux-tdep.c (arm_linux_software_single_step): New.
3145         (arm_linux_init_abi): Use it.
3146         * arm-tdep.c (arm_get_next_pc): Make global.  Handle all-ones
3147         condition correctly.
3148         * arm-tdep.h (arm_get_next_pc): Declare.
3149         * Makefile.in (arm-linux-tdep.o): Update.
3150
3151 2007-09-26  Vladimir Prus  <vladimir@codesourcery.com>
3152
3153         * varobj.c (install_new_value): Don't
3154         call value_get_print_value when a value is
3155         lazy.  Update the print_value member in a
3156         single place.
3157
3158 2007-09-26  Vladimir Prus  <vladimir@codesourcery.com>
3159
3160         * breakpoint.c (create_breakpoint): Set
3161         condition on each location, not on the first
3162         location of breakpoint.
3163
3164 2007-09-26  Jim Blandy  <jimb@codesourcery.com>
3165
3166         * remote.c (getpkt_sane): Fix error message.  No animals were
3167         harmed in the making of this debugger.
3168
3169 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3170
3171         * p-typeprint.c: Fix 11 ARI reported problems.
3172         (pascal_print_type): Fix 4 operator at end of line.
3173         (pascal_type_print_method_args) : Replace 2 DEPRECATED_STREQN macros
3174         using strncmp function.
3175         (pascal_type_print_base): Fix 2 operator at end of line.
3176         (pascal_type_print_base) : Replace 3 DEPRECATED_STREQN macros
3177         using strncmp function.
3178
3179
3180 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3181
3182         * Fix PR pascal/2231
3183         dwarf2read.c (read_subroutine_type):
3184         All pascal functions are prototyped.
3185
3186 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3187
3188         * Fix PR pascal/2283
3189         p-valprint.c (pascal_val_print): correct current language check.
3190         Also print array of char as strings.
3191
3192
3193 2007-09-26  David Ung  <davidu@mips.com>
3194             Maciej W. Rozycki  <macro@mips.com>
3195
3196         * mips-tdep.c (mips_n32n64_return_value): Fix a comment.
3197
3198 2007-09-25  Pierre Muller  <muller@ics.u-strasbg.fr>
3199
3200         * p-exp.y: Fix 12 ARI reported problems.
3201         (name_not_typename): Fix 2 operator at end of line issues.
3202         (yylex): Fix 3 operator at end of line issues.
3203         Replace 7 DEPRECATED_STREQ macros using strcmp function.
3204
3205 2007-09-25  David Ung  <davidu@mips.com>
3206             Maciej W. Rozycki  <macro@mips.com>
3207
3208         * mips-tdep.c (mips_n32n64_return_value): Per N32/N64 ABI
3209         rules return composite types in registers as appropriate.
3210
3211 2007-09-24  Jim Blandy  <jimb@codesourcery.com>
3212
3213         * symfile.h (struct symfile_segment_data): Doc fixes.
3214         * symfile.c (symfile_map_offsets_to_segments): Doc fixes.
3215         Assert that we were passed some loaded segment addresses,
3216         and that sections' segment numbers are valid.
3217         Simplify offset calculation.
3218         * remote.c (get_offsets): Clarify selection of relocate-by-segment
3219         strategy, and set num_segments correctly.  Delete redundant
3220         assignments to do_sections.
3221
3222 2007-09-24  Daniel Jacobowitz  <dan@codesourcery.com>
3223
3224         * frame.c (get_prev_frame_1): Also check for PC in the same register.
3225
3226 2007-09-24  Vladimir Prus  <vladimir@codesourcery.com>
3227
3228         * breakpoint.c (remove_sal): New.
3229         (expand_line_sal_maybe): New.
3230         (create_breakpoints): Call expand_line_sal_maybe.
3231         (clear_command): Add comment.
3232         (breakpoint_re_set_one): Call expand_line_sal_maybe.
3233         * linespec.c (decode_indirect): Set explicit_pc to 1.
3234         (decode_all_digits): Set explicit_line to 1.
3235         (append_expanded_sal): New.
3236         (expand_line_sal): New.
3237         * linespec.h (expand_line_sal): Declare.
3238         * symtab.c (init_sal): Initialize explicit_pc
3239         and explicit_line.
3240         * symtab.h (struct symtab_and_line): New fields
3241         explicit_pc and explicit_line.
3242
3243 2007-09-23  Daniel Jacobowitz  <dan@codesourcery.com>
3244
3245         * infcall.c (call_function_by_hand): Handle language-specific
3246         pass and return by reference.
3247
3248         * cp-abi.c (cp_pass_by_reference): New.
3249         * cp-abi.h (cp_pass_by_reference): Declare.
3250         (struct cp_abi_ops): Add pass_by_reference.
3251         * gnu-v3-abi.c (gnuv3_pass_by_reference): New.
3252         (init_gnuv3_ops): Set pass_by_reference.
3253
3254         * language.c (language_pass_by_reference): New.
3255         (default_pass_by_reference): New.
3256         (unknown_language_defn, auto_language_defn, local_language_defn): Add
3257         default_pass_by_reference.
3258         * langauge.h (struct language_defn): Add la_pass_by_reference.
3259         (language_pass_by_reference, default_pass_by_reference): Declare.
3260         * ada-lang.c (ada_language_defn): Add default_pass_by_reference.
3261         * c-lang.c (c_language_defn, asm_language_defn)
3262         (minimal_language_defn): Likewise.
3263         (cplus_language_defn): Add cp_pass_by_reference.
3264         * f-lang.c (f_language_defn): Add default_pass_by_reference.
3265         * jv-lang.c (java_language_defn): Likewise.
3266         * m2-lang.c (m2_language_defn): Likewise.
3267         * objc-lang.c (objc_language_defn): Likewise.
3268         * p-lang.c (pascal_language_defn): Likewise.
3269         * scm-lang.c (scm_language_defn): Likewise
3270
3271 2007-09-23  Vladimir Prus  <vladimir@codesourcery.com>
3272
3273         Allow a code breakpoint to have several locations
3274         associated with it.
3275         * breakpoint.h (enum enable_state): Remove the
3276         bp_shlib_disabled enumerator.
3277         (struct bp_location): New members shlib_disabled,
3278         global_next, enabled and function_name.
3279         Rename pending to condition_not_parsed.
3280
3281         * breakpoint.c (ALL_BP_LOCATIONS): Iterate over global_next.
3282         (ALL_BP_LOCATIONS_SAFE): Likewise.
3283         (breakpoint_enabled): Don't check for pending.
3284         (condition_command): Free and update all locations of
3285         a breakpoint.
3286         (insert_bp_location): Adjust.
3287         (software_breakpoint_inserted_here_p): Don't care
3288         if breakpoint is enabled, as soon as it's inserted.
3289         (print_it_typical): Print bpstat's location, not
3290         bpstat's breakpoint's location.
3291         (bpstat_stop_status): Iterate over all locations, not
3292         all breakpoints.
3293         (print_breakpoint_location): New.
3294         (print_one_breakpoint): Renamed to
3295         (print_one_breakpoint_location): ...this. Take
3296         parameters to describe which location is being
3297         printed. Modify code to properly print header
3298         for several locations and individual locations.
3299         (print_one_breakpoint): Print all locations.
3300         (breakpoint_has_pc): New.
3301         (describe_other_breakpoints): Use the above.
3302         (check_duplicates): Renamed to...
3303         (check_duplicates_for): .. this.
3304         (check_duplicates): Use check_duplicates_for.
3305         (allocate_bp_location): Adjust.
3306         (set_raw_breakpoint_without_location): New,
3307         extracted from set_raw_breakpoint.
3308         (set_breakpoint_location_function): New.
3309         (set_raw_breakpoint): Use
3310         set_raw_breakpoint_without_location.
3311         (make_breakpoint_permanent): Mark all locations
3312         as inserted.
3313         (disable_breakpoints_in_shlibs): Iterate over
3314         locations.
3315         (disable_breakpoints_in_unloaded_shlib): Likewise.
3316         (re_enable_breakpoints_in_shlibs): Likewise.
3317         (mention): Say "pending" when breakpoint has
3318         zero locations.  If breakpoint has more than one
3319         location, say so.
3320         (add_location_to_breakpoint): New.
3321         (create_breakpoint): Accept symtabs_and_lines, not
3322         symtab_and_line. Pass extra sals to
3323         add_location_to_breakpoint.
3324         (create_breakpoints): Pass symtabs_and_lines to
3325         create_breakpoints.
3326         (break_command_1): Make pending breakpoints
3327         have zero locations.
3328         (do_captured_breakpoint): Remove wrong allocation.
3329         (clear_command): Iterate over all locations.
3330         (unlink_locations_from_global_list): Renamed
3331         from unlink_location_from_global_list. Remove
3332         all locations.
3333         (delete_breakpoint): Remove all locations.
3334         Iterate over all locations when deciding which
3335         other location to re-enable.
3336         (all_locations_are_pending): New.
3337         (update_breakpoint_locations): Renamed from
3338         update_breakpoint_location. Try to match old
3339         and new locations using names of containing
3340         functions.
3341         (breakpoint_re_set_one): Adjust.
3342         (find_location_by_number): New.
3343         (disable_command): Allow disabling individual location.
3344         (enable_command): Allow enabling individual location.
3345         * breakpoint.c: Adjust all uses of breakpoint's
3346         enable state to for bp_shlib_disabled change.
3347
3348 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
3349
3350         * breakpoint.c (do_restore_lang_radix_cleanup): Remove.
3351         (resolve_pending_breakpoint): Remove.
3352         (re_enable_breakpoints_in_shlibs): Remove.
3353         (unlink_locations_from_global_list): New.
3354         (update_breakpoint_locations): New.
3355         (breakpoint_re_set_one): Don't bail out on pending breakpoints.
3356         Use parse_condition and update_breakpoint_location to
3357         reset breakpoint.  Ignore 'symbol not found' error from
3358         decode_line_1.
3359         (breakpoint_re_set): Don't emit newline before the
3360         reason why breakpoint is not reset.
3361         (do_enable_breakpoint): Don't specially process pending
3362         breakpoints.
3363         (free_bp_location): New.
3364         (break_command_1): For pending breakpoints, initialize
3365         all fields of a sal with zeroes.
3366         * breakpoint.h (re_enable_breakpoints_in_shlibs): Remove.
3367         * infcmd.c (post_create_inferior): Don't call
3368         re_enable_breakpoints_in_shlibs.
3369         * infrun.c (handle_inferior_event): Likewise.
3370         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3371         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3372         * win32-nat.c (get_win32_debug_event): Likewise.
3373
3374 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
3375
3376         * breakpoint.c (create_breakpoint): Split from
3377         create_breakpoints, implementing most of its logic.
3378         Take just a single sal, single address string and
3379         single condition.  Do not take parsed condition at
3380         all.
3381         (create_breakpoints): Just call create_breakpoint
3382         for each sal.
3383         (find_condition_and_thread): New.
3384         (break_command_1): Use find_condition_and_thread.
3385         Do not keep parsed conditions.
3386         (do_captured_breakpoint): Don't convert
3387         condition string to struct expression.
3388
3389 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
3390
3391         * breakpoint.h (struct breakpoint): Move the cond
3392         field to...
3393         (struct bp_location): Here.
3394         * breakpoint.c (condition_command, bpstat_stop_status)
3395         (print_one_breakpoint, allocate_bp_location)
3396         (solib_load_unload_1, create_fork_vfork_event_catchpoint)
3397         (create_exec_event_catchpoint, create_breakpoints)
3398         (break_command_1, watch_command_1, handle_gnu_v3_exceptions)
3399         (create_ada_exception_breakpoint, set_breakpoint_sal)
3400         (delete_breakpoint, breakpoint_re_set_one): Adjust.
3401         * tui/tui-winsource.c (tui_update_breakpoint_info): Adjust.
3402
3403 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
3404
3405         Associate bp_stat with bp_location, not breakpoint.
3406         * breakpoint.h (breakpoint_at): Change type
3407         to bp_location*.
3408         * breakpoint.c (bpstat_alloc): Take bp_location,
3409         not breakpoint.
3410         (bpstat_find_breakpoint): Look at bpstat's location's
3411         owner, not at bpstat->breakpoint_at.
3412         (bpstat_find_step_resume_breakpoint): Likewise.
3413         (bpstat_num): Likewise.
3414         (print_it_typical): Likewise.
3415         (print_bp_stop_message): Likewise.
3416         (watchpoint_check): Likewise.
3417         (bpstat_what): Likewise.
3418         (bpstat_get_triggered_catchpoints): Likewise.
3419         (breakpoint_auto_delete): Likewise.
3420         (delete_breakpoint): Likewise.
3421         (bpstat_stop_status): Pass location, not breakpoint,
3422         to bpstat_alloc.  Look at bpstat's location's
3423         owner, not at bpstat->breakpoint_at.
3424
3425 2007-09-21  Jim Blandy  <jimb@codesourcery.com>
3426
3427         * macrotab.h (new_macro_table): Document that removing information
3428         from an obstack/bcache-managed macro table leaks memory.
3429         * macrotab.c (macro_free, macro_bcache_free): Instead of asserting
3430         that data is never freed in obstack/bcache-managed macro tables,
3431         just leak the storage.
3432         (macro_undef): If we're undefining a macro at exactly the same
3433         source location that we defined it, simply remove the definition
3434         altogether.
3435
3436 2007-09-21  Joel Brobecker  <brobecker@adacore.com>
3437
3438         * symfile.h (struct sym_fns): Add new field sym_read_linetable.
3439         * coffread.c, dbxread.c, elfread.c, mipsread.c somread.c:
3440         Adjust the struct sym_fns object accordingly by setting
3441         the new field to NULL.
3442         * xcoffread.c (aix_process_linenos): Make static.
3443         (xcoff_sym_fns): Set new field to aix_process_linenos.
3444         * buildsym.c (end_symtab): Replace call to PROCESS_LINENUMBER_HOOK
3445         by call to new the new sym_fns sym_read_linetable function.
3446         * config/powerpc/aix.mt (DEPRECATED_TM_FILE): Delete.
3447         * config/rs6000/tm-rs6000.h: Delete.
3448
3449 2007-09-21  David Ung  <davidu@mips.com>
3450             Maciej W. Rozycki  <macro@mips.com>
3451
3452         * mips-tdep.c (mips_n32n64_push_dummy_call): Per N32/N64 ABI
3453         rules do not treat composite types specially.
3454
3455 2007-09-20  Maciej W. Rozycki  <macro@mips.com>
3456
3457         * mips-tdep.c (mips32_in_function_epilogue_p): New function.
3458         (mips16_in_function_epilogue_p): Likewise.
3459         (mips_in_function_epilogue_p): Likewise.
3460         (mips_gdbarch_init): Register mips_in_function_epilogue_p().
3461
3462 2007-09-19  Joel Brobecker  <brobecker@adacore.com>
3463
3464         * configure.ac: Add check for "etext".
3465         * configure, config.in: Regenerate.
3466         * maint.c (TEXTEND): Only define if either _etext or etext
3467         are available.
3468         Disable the profiling functionality if TEXTEND is not defined.
3469
3470 2007-09-19  Daniel Jacobowitz  <dan@codesourcery.com>
3471
3472         * mips-tdep.c (mips_stub_frame_cache): Correct the saved return
3473         address register.  Correct the call to frame_id_build.
3474         (mips_stub_frame_sniffer): Use the stub unwinder when the PC
3475         is invalid.
3476
3477 2007-09-18  Joel Brobecker  <brobecker@adacore.com>
3478
3479         * ia64-tdep.c (refine_prologue_limit): Make sure we don't scan
3480         the linetable past the function end.
3481
3482 2007-09-18  James E. Wilson  <wilson@specifix.com>
3483
3484         * MAINTAINERS: Update my email address.
3485
3486 2007-09-18  Jerome Guitton  <guitton@adacore.com>
3487
3488         * inf-ttrace.c (inf_ttrace_private_thread_info): New structure type.
3489         (inf_ttrace_delete_dying_threads_callback): New function.
3490         (inf_ttrace_resume): After resuming the execution, iterate over
3491         the dying threads to delete them for the thread list.
3492         (inf_ttrace_wait): on TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE,
3493         mark the corresponding thread as dying instead of removing it
3494         from the thread list.
3495         (inf_ttrace_thread_alive): return 0 for dying threads.
3496
3497 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
3498
3499         * infrun.c (insert_step_resume_breakpoint_at_frame): Add assertion
3500         that return_frame is not null.
3501
3502 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
3503
3504         * solib-svr4.c: Add include of "auxv.h".
3505         (enable_break): Use the AT_BASE auxiliary entry if available.
3506         * Makefile.in (solib-svr4.o): Update dependencies.
3507
3508 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
3509
3510         * NEWS: Create a new section for the next release branch.
3511         Rename the section of the current branch, now that it has
3512         been cut.
3513
3514 2007-09-17  Jerome Guitton  <guitton@adacore.com>
3515
3516         * dwarf2loc.c (dwarf_expr_frame_base): Guard against NULL.
3517         * Makefile.in (dwarf2loc.o): Depend on gdb_assert.h.
3518
3519 2007-09-16  Vladimir Prus  <vladimir@codesourcery.com>
3520
3521         * mi/mi-cmds.c (mi_cmds): Register -list-features.
3522         * mi/mi-cmds.h (mi_cmd_list_features): New.
3523         * mi/mi-main.c (mi_cmd_list_features): New.
3524
3525 2007-09-11  Joel Brobecker  <brobecker@adacore.com>
3526
3527         GDB 6.7 branch created (branch timestamp: 2007-09-07 14:00 UTC)
3528         * version.in: Bump version to 6.7.50-20070911-cvs.
3529
3530 2007-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
3531
3532         * thread.c (free_thread): Do not delete the step resume breakpoint
3533         right away.
3534
3535 2007-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
3536
3537         * arch-utils.c (gdbarch_info_fill): Also try core_bfd.
3538         * corelow.c (core_read_description): New.
3539         (init_core_ops): Set to_read_description.
3540         * gdbarch.sh: Add gdbarch_core_read_description.
3541         * mips-linux-tdep.c (mips_linux_core_read_description): New.
3542         (mips_linux_init_abi): Call set_gdbarch_core_read_description.
3543         * mips-tdep.c (mips_tdesc_gp32, mips_tdesc_gp64): New.
3544         (mips_register_g_packet_guesses): Use them.
3545         (_initialize_mips_tdep): Initialize them.
3546         * mips-tdep.h (mips_tdesc_gp32, mips_tdesc_gp64): Declare.
3547         * gdbarch.h, gdbarch.c: Regenerated.
3548
3549 2007-09-10  Ulrich Weigand  <uweigand@de.ibm.com>
3550
3551         * infrun.c (stepping_past_breakpoint): New global variable.
3552         (stepping_past_breakpoint_ptid): Likewise.
3553         (prepare_to_proceed): Add STEP parameter.  Do not check for Ctrl-C.
3554         Only switch threads if we need to single-step over a breakpoint hit
3555         in the previously selected thread.  If stepping, remember previous
3556         thread to switch back to in STEPPING_PAST_BREAKPOINT[_PTID].  Call
3557         switch_to_thread instead of copying its contents.
3558         (proceed): Pass STEP to prepare_to_proceed.  Always set ONEPROC if
3559         prepare_to_proceed returns true.
3560         (init_wait_for_inferior): Reset STEPPING_PAST_BREAKPOINT.
3561         (context_switch): Call switch_to_thread.
3562         (handle_inferior_event): Switch back to previous thread if requested
3563         in STEPPING_PAST_BREAKPOINT[_PTID] by prepare_to_proceed.
3564         * gdbthread.h (switch_to_thread): Add prototype.
3565         * thread.c (switch_to_thread): Make global.
3566
3567 2007-09-07  Pierre Muller  <muller@ics.u-strasbg.fr>
3568
3569          * p-valprint.c: Fix 7 ARI reported problems.
3570          (pascal_val_print): Fix one operator at end of line issue.
3571          Use paddress function to remove use of
3572          deprecated_print_address_numeric function (2 times).
3573          Use SYMBOL_LINKAGE_NAME instead of DEPRECATED_SYMBOL_NAME.
3574          (pascal_value_print): Fix 3 operator at end of line issues.
3575
3576 2007-09-07  Daniel Jacobowitz  <dan@codesourcery.com>
3577
3578         PR gdb/2103
3579         * arm-tdep.c (arm_in_call_stub): Delete.
3580         (arm_skip_stub): Handle from_arm and from_thumb stubs.
3581
3582 2007-09-06  Daniel Jacobowitz  <dan@codesourcery.com>
3583
3584         * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Handle other integer
3585         types.
3586
3587 2007-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
3588             Jim Blandy  <jimb@codesourcery.com>
3589
3590         * NEWS: Update description of string changes.  Mention print/s.
3591         * c-valprint.c (textual_element_type): New.
3592         (c_val_print): Use it.  Do not skip address printing for pointers
3593         with a string format.
3594         (c_value_print): Doc update.
3595         * dwarf2read.c (read_array_type): Use make_vector_type.
3596         * gdbtypes.c (make_vector_type): New.
3597         (init_vector_type): Use it.
3598         (gdbtypes_post_init): Initialize builtin_true_unsigned_char.
3599         (_initialize_gdbtypes): Mark int8_t and uint8_t as TYPE_FLAG_NOTTEXT.
3600         * gdbtypes.h (struct builtin_type): Add builtin_true_unsigned_char.
3601         (TYPE_FLAG_NOTTEXT, TYPE_NOTTEXT): New.
3602         (make_vector_type): New.
3603         * printcmd.c (print_formatted): Only handle 's' and 'i' for examine.
3604         Call the language print routine for string format.
3605         (print_scalar_formatted): Call val_print for string format.  Handle
3606         unsigned original types for char format.
3607         (validate_format): Do not reject string format.
3608         * stabsread.c (read_type): Use make_vector_type.
3609         * xml-tdesc.c (tdesc_start_vector): Use init_vector_type.
3610
3611 2007-09-04  Michael Snyder  <msnyder@access-company.com>
3612
3613         * expprint.c (print_subexp_standard): Check strchr for null.
3614         * Makefile.in (expprint.o): Depend on gdb_assert.h.
3615
3616         * gnu-v2-abi.c (gnuv2_value_rtti_type): Guard against null.
3617
3618         * stabsread.c (patch_block_status): Guard against null.
3619         * Makefile.in (stabsread.o): Depend on gdb_assert.h.
3620
3621 2007-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
3622
3623         * printcmd.c (printf_command): Handle ptr_arg.  Correct typo
3624         in internal error message.
3625
3626 2007-09-04  Pedro Alves  <pedro_alves@portugalmail.pt>
3627             Daniel Jacobowitz  <dan@codesourcery.com>
3628
3629         * infcmd.c (post_create_inferior): Update comment.
3630         (run_command_1): Always call post_create_inferior with 0 as
3631         from_tty.
3632
3633         * i386-cygwin-tdep.h: New.
3634         * i386-cygwin-tdep.c: Include "i386-cygwin-tdep.h".
3635         (win32_xfer_shared_library): Make it extern.
3636
3637         * win32-nat.c: Include gdb_obstack.h and xml-support.h and
3638         i386-cygwin-tdep.h.
3639         (win32_so_ops): Delete.
3640         (get_relocated_section_addrs): Delete.
3641         (solib_symbols_add): Delete.
3642         (register_loaded_dll): Delete.
3643         (win32_make_so): New.
3644         (handle_load_dll): Use win32_make_so.
3645         (win32_free_so): Free the passed in so.
3646         (win32_relocate_section_addresses): Delete.
3647         (win32_solib_create_inferior_hook): Delete.
3648         (handle_unload_dll): Don't add PE offset here.  Free so with
3649         win32_free_so instead of free_so.
3650         (win32_special_symbol_handling): Delete.
3651         (get_win32_debug_event): Remove unneeded calls.  Set state to
3652         TARGET_WAITKIND_LOADED on a dll unload.
3653         (do_initial_win32_stuff): Clear cygwin_load_start and
3654         cygwin_load_end.
3655         (map_code_section_args): Delete.
3656         (dll_code_sections_add): Delete.
3657         (core_section_load_dll_symbols): Delete.
3658         (win32_xfer_shared_libraries): New.
3659         (win32_current_sos): Delete.
3660         (win32_xfer_partial): New.
3661         (open_symbol_file_object): Delete.
3662         (in_dynsym_resolve_code): Delete.
3663         (init_win32_ops): Set win32_xfer_partial as to_xfer_partial member
3664         of win32_ops.  Remove win32_so_ops settings.  Don't set
3665         current_target_so_ops here.
3666
3667         * Makefile.in (i386_cygwin_tdep_h): New variable.
3668         (i386-cygwin-tdep.o): Update dependencies.
3669         (win32-nat.o): Update dependencies.
3670
3671 2007-09-04  Pedro Alves  <pedro_alves@portugalmail.pt>
3672             Daniel Jacobowitz  <dan@codesourcery.com>
3673
3674         * gdbarch.sh (core_xfer_shared_libraries): New.
3675
3676         * corelow.c (core_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
3677
3678         * gdb_obstack.h (obstack_grow_str, obstack_grow_str0): New.
3679
3680         * xml-support.c (gdb_xml_parse): Debug output tweaks.
3681         (xml_escape_text): New.
3682         * xml-support.h (xml_escape_text): Declare.
3683
3684         * config/i386/cygwin.mh (NATDEPFILES): Move corelow.o to ...
3685         * config/i386/cygwin.mt (TDEPFILES): ... here.
3686
3687         * win32-nat.c: (fetch_elf_core_registers): Delete.
3688         (win32_elf_core_fn): Delete.
3689         (_initialize_core_win32): Delete.
3690
3691         * i386-cygwin-tdep.c: Include "regset.h", "gdb_objstack.h",
3692         "xml-support.h" and "gdbcore.h".
3693         (i386_win32_gregset_reg_offset): New.
3694         (I386_WIN32_SIZEOF_GREGSET): New.
3695         (i386_win32_regset_from_core_section): New.
3696         (win32_xfer_shared_library): New.
3697         (struct cpms_data): New.
3698         (core_process_module_section): New.
3699         (win32_core_xfer_shared_libraries): New.
3700         (i386_cygwin_skip_trampoline_code): Register gregset_reg_offset,
3701         gregset_num_regs, sizeof_gregset members of tdep.  Register
3702         regset_from_core_section and core_xfer_shared_libraries callbacks.
3703
3704         * Makefile.in (i386-cygwin-tdep.o): Update dependencies.
3705         * gdbarch.h, gdbarch.c: Regenerate.
3706
3707 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
3708
3709         * corelow.c (core_xfer_partial): Pass writebuf to
3710         deprecated_xfer_memory in TARGET_OBJECT_MEMORY write case.
3711
3712 2007-09-03  Pedro Alves  <pedro_alves@portugalmail.pt>
3713
3714         * arm-tdep.h (arm_skip_stub): Declare.
3715         * arm-wince-tdep.c: Don't include "solib-svr4.h".  Include
3716         "gdbcore.h".
3717         (arm_pe_skip_trampoline_code): New function.
3718         (arm_wince_init_abi): Register arm_pe_skip_trampoline_code as
3719         gdbarch_skip_trampoline_code callback.
3720         * Makefile.in (arm-wince-tdep.o): Update dependencies.
3721
3722 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
3723
3724         * MAINTAINERS: Move Fred Fish to Past Maintainers.
3725
3726 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
3727
3728         * configure.ac: Add --with-expat.
3729         * configure: Regenerated.
3730
3731 2007-09-03  Andreas Schwab  <schwab@suse.de>
3732
3733         * configure.ac: Accept --with-system-readline.
3734         (READLINE, READLINE_DEPS, READLINE_CFLAGS): Define and substitute.
3735         * configure: Regenerate.
3736         * Makefile.in (READLINE, READLINE_DEPS, READLINE_CFLAGS): Use
3737         substituted values.
3738         (CDEPS): Use $(READLINE_DEPS) instead of $(READLINE).
3739
3740 2007-09-03  Maxim Grigoriev  <maxim2405@gmail.com>
3741             Daniel Jacobowitz  <dan@codesourcery.com>
3742
3743         * mi-main.c (mi_load_progress): Handle MI2 and MI3 interpreters.
3744
3745 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3746
3747         * top.c (print_gdb_version): Fixed a string end-of-line compiler error.
3748
3749 2007-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
3750
3751         * top.c (print_gdb_version): Update for GPL version 3.
3752
3753 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3754
3755         * NEWS: Mention the build-id .debug files verification.
3756
3757 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3758
3759         * linux-nat.c (linux_nat_make_corefile_notes): Fixed a buffer overflow.
3760
3761 2007-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3762
3763         * Makefile.in (symfile.o): Update dependencies.
3764         * symfile.c (symbol_file_add_with_addrs_or_offsets): Initialize the
3765         DEBUGFILE variable.  FIND_SEPARATE_DEBUG_FILE called only if !PSYMTABS.
3766         (struct build_id): New structure.
3767         (build_id_bfd_get, build_id_verify, build_id_to_debug_filename): New.
3768         (find_separate_debug_file): New variable BUILD_ID.
3769         Call BUILD_ID_BFD_GET with BUILD_ID_TO_DEBUG_FILENAME as the first try.
3770
3771 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
3772
3773         * varobj.c (struct varobj): Fix comment
3774         for the type member not to lie when it can be
3775         NULL.
3776
3777 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
3778
3779         Implement -var-info-path-expression.
3780
3781         * mi/mi-cmds.h (mi_cmd_var_info_path_expression):
3782         Declare.
3783         * mi/mi-cmds.c (mi_cmds): Register var-info-path-expression.
3784         * mi/mi-cmd-var.c (mi_cmd_var_info_path_expression): New.
3785         * varobj.c (struct varobj): New field 'path_expr'.
3786         (c_path_expr_of_child, cplus_path_expr_of_child)
3787         (java_path_expr_of_child): New.
3788         (struct language_specific): New field path_expr_of_child.
3789         (varobj_create): Initialize the path_expr field.
3790         (varobj_get_path_expr): New.
3791         (new_variable): Initialize the path_expr field.
3792         (free_variable): Free the path_expr field.
3793         (adjust_value_for_children_access): New parameter
3794         WAS_TYPE.
3795         (c_number_of_children): Adjust.
3796         (c_describe_child): New parameter CFULL_EXPRESSION.
3797         Compute full expression.
3798         (c_value_of_child, c_type_of_child): Adjust.
3799         (cplus_number_of_children): Adjust.
3800         (cplus_describe_child): New parameter CFULL_EXPRESSION.
3801         Compute full expression.
3802         (cplus_name_of_child, cplus_value_of_child)
3803         (cplus_type_of_child): Adjust.
3804         * varobj.h (varobj_get_path_expr): Declare.
3805
3806 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
3807
3808         * mi/mi-cmd-var.c (print_varobj): If a varobj
3809         type is NULL, don't try to print it.
3810
3811 2007-08-30  Alan Modra  <amodra@bigpond.net.au>
3812
3813         * ppc-linux-nat.c (right_fill_reg): Delete.
3814         (supply_gregset): Use ppc_supply_gregset.
3815         (supply_fpregset): Use ppc_supply_fpregset.
3816         (fill_gregset): Use ppc_collect_gregset.
3817         (fill_fpregset): Use ppc_collect_fpregset.
3818         * ppc-linux-tdep.c (PPC_LINUX_PT_*): Don't define.
3819         (right_supply_register, ppc_linux_supply_gregset): Delete.
3820         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): Delete.
3821         (ppc_linux_supply_fpregset): Delete.
3822         (ppc_linux_collect_gregset): New function.
3823         (ppc32_linux_reg_offsets, ppc64_linux_reg_offsets): New.
3824         (ppc32_linux_gregset, ppc64_linux_gregset): Update to use reg offsets,
3825         ppc_linux_supply_gregset, and ppc_collect_gregset.
3826         (ppc_linux_fpregset): Rename to ppc32_linux_fpregset and update.
3827         (ppc_linux_gregset, ppc_linux_fpregset): New functions.
3828         (ppc_linux_regset_from_core_section): Update.
3829         * ppc-tdep.h (ppc_linux_gregset, ppc_linux_fpregset): Declare.
3830         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Delete.
3831         (struct ppc_reg_offsets): Add gpr_size, xr_size, fpscr_size fields.
3832         * ppcobsd-tdep.c (ppcobsd_supply_gregset): Delete FIXME and assert.
3833         (ppcobsd_collect_gregset): Likewise.
3834         (_initialize_ppcnbsd_tdep): Init gpr_size, xr_size, fpscr_size.
3835         * ppcnbsd-tdep.c (_initialize_ppcobsd_tdep): Likewise.
3836         * ppcobsd-nat.c (_initialize_ppcobsd_nat): Likewise.
3837         * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Likewise.
3838         (rs6000_aix64_reg_offsets): Likewise.
3839         (rs6000_aix_supply_regset): Call ppc_supply_fpregset without testing
3840         ppc_floating_point_unit_p.
3841         (rs6000_aix_collect_regset): Similarly.
3842         * rs6000-tdep.c (ppc_supply_reg): Add regsize param.  Adjust offset
3843         when regsize is larger than regcache register size.
3844         (ppc_collect_reg): Similarly zero pad when regsize is larger than
3845         regcache register size.
3846         (ppc_greg_offset): New function, split out from..
3847         (ppc_supply_gregset): ..here.  Separate code handling all regs from
3848         single reg case.  Correct xer offset.
3849         (ppc_fpreg_offset): New function, split out from..
3850         (ppc_supply_fpregset): ..here.  Separate code handling all regs from
3851         single reg case.
3852         (ppc_collect_gregset, ppc_collect_fpregset): Likewise.
3853         (ppc_supply_fpregset, ppc_collect_fpregset): Don't assert we have
3854         a fp unit, instead return if no fp.
3855
3856 2007-08-29  Jim Blandy  <jimb@codesourcery.com>
3857
3858         * breakpoint.c (watch_command_1): Remove '#ifdef HPUXHPPA' block;
3859         this code has not been compiled for two years.
3860
3861 2007-08-29  Michael Snyder  <msnyder@access-company.com>
3862
3863         * event-top.c (gdb_readline2): Return after EOF.
3864
3865 2007-08-29  Joel Brobecker  <brobecker@adacore.com>
3866
3867         * symtab.c: Remove a function that has been commented out 3 years ago.
3868
3869 2007-08-29  Randolph Chung  <tausq@debian.org>
3870
3871         * hppa-tdep.c (hppa32_cannot_fetch_register)
3872         (hppa64_cannot_fetch_register): New functions.
3873         (hppa_gdbarch_init): Set cannot_fetch_register appropriately.
3874         * hppa-tdep.h (hppa_regnum): Add HPPA_CR26_REGNUM.
3875
3876 2007-08-28  Michael Snyder  <msnyder@access-company.com>
3877
3878         * mi/mi-cmd-var.c (mi_print_value_p): No longer necessary to
3879         check for null before calling check_typedef.
3880
3881         * NEWS: Mention Coverity bug fixes.
3882
3883 2007-08-27  Markus Deuling  <deuling@de.ibm.com>
3884
3885         * spu-tdep.c (spu_pointer_to_address): New function.
3886         (spu_integer_to_address): Likewise.
3887         (spu_gdbarch_init): Add spu_pointer_to_address and
3888         spu_integer_to_address to gdbarch.
3889
3890 2007-08-26  Pedro Alves  <pedro_alves@portugalmail.pt>
3891
3892         * arm-wince-tdep.c (ARM_WINCE_JB_PC): Change to 10.
3893
3894 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
3895
3896         * Makefile.in (copying.c): Use the top-level COPYING3 as the file
3897         that contains the GDB license.
3898         * copying.awk: Adjust to the GPLv3 wording.
3899         * copying.c: Regenerate.
3900
3901 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
3902
3903         * copying.awk: Protoization, and i18n markup.
3904
3905 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
3906
3907         * config/djgpp/djconfig.sh: Switch license to GPLv3.
3908         * copyright.sh: Likewise.
3909         * gdb-events.sh: Likewise.
3910         * gdb_gcore.sh: Likewise.
3911         * gdb_mbuild.sh: Likewise.
3912         * gdbarch.sh: Likewise.
3913         * observer.sh: Likewise.
3914         * features/feature_to_c.sh: Likewise.
3915         * regformats/regdat.sh: Likewise.
3916
3917 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
3918
3919         Switch the license of all .c files to GPLv3.
3920         Switch the license of all .h files to GPLv3.
3921         Switch the license of all .cc files to GPLv3.
3922
3923 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
3924
3925         * configure.ac: Switch license to GPLv3.
3926
3927 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
3928
3929         * mips-tdep.c (mips_gdbarch_init): Use Tag_GNU_MIPS_ABI_FP to
3930         determine the file's FPU type.
3931
3932 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
3933
3934         * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): New.
3935         (mips_n32n64_push_dummy_call): Always increment float_argreg along
3936         with argreg.  Use mips_n32n64_fp_arg_chunk_p.
3937
3938 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
3939
3940         * solib-svr4.c (scan_dyntag): Only read target memory when necessary.
3941         Fix formatting.
3942         (elf_locate_base): Look for DT_MIPS_RLD_MAP first.  Expand comments.
3943         (elf_lookup_lib_symbol): Fix formatting.
3944
3945 2007-08-21  Michael Snyder  <msnyder@access-company.com>
3946
3947         * dbxread.c (read_dbx_symtab): Guard null deref.
3948         Break up long line.
3949
3950         * valops.c (find_overload_match): Guard against NULL.
3951
3952 2007-08-21  Daniel Jacobowitz  <dan@codesourcery.com>
3953
3954         * MAINTAINERS (Patch Champions): Remove self.
3955
3956 2007-08-21  Chris Smith  <chris.smith@st.com>
3957
3958         * cli/cli-script.c (read_command_lines): Call dont_repeat for each
3959         line.
3960
3961 2007-08-18  Michael Snyder  <msnyder@access-company.com>
3962
3963         * stabsread.c (dbx_lookup_type): Memory leak.
3964
3965         * event-loop.c (delete_async_signal_handler): Move pointer null
3966         test to before pointer dereference.
3967
3968         * ui-out.c (append_header_to_list): Possible cut and paste error.
3969
3970         * MAINTAINERS: white space tweak.
3971
3972 2007-08-17  Michael Snyder  <msnyder@access-company.com>
3973
3974         * stack.c (print_frame): Memory leak.
3975
3976         * completer.c (filename_completer): Avoid memory leak.
3977         Remove unnecessary nested block.
3978
3979         * c-exp.y (parse_number): Memory leak.
3980
3981         * completer.c (location_completer): Must free 'fn_list', except
3982         in the one case where it is returned (as 'list').
3983
3984         * varobj.c (value_of_root): Memory leak.
3985
3986         * gdbtypes.h (virtual_base_list): Remove export decl.
3987         * gdbtypes.c (virtual_base_list): Make static.  Not called outside.
3988         (virtual_base_index): Memory leak.
3989         (virtual_base_index_skip_primaries): Ditto.
3990
3991 2007-08-17  Maxim Grigoriev  <maxim2405@gmail.com>
3992
3993         * xtensa-tdep.c (ARG_NOF, ARG_1ST, PS_WOE, PS_EXC, C0_MAXOPDS)
3994         (C0_NREGS, C0_CLESV, C0_SP, C0_FP, C0_RA, C0_ARGS, C0_NARGS)
3995         (C0_CONST, C0_INEXP, C0_NOSTK): New macros.
3996         (xtensa_read_register): New function.
3997         (xtensa_windowed_frame_cache, xtensa_call0_frame_cache, xtensa_c0reg)
3998         (xtensa_insn_kind): New types.
3999         (xtensa_frame_cache, xtensa_alloc_frame_cache, xtensa_frame_cache)
4000         (xtensa_frame_prev_register, xtensa_return_value, xtensa_skip_prologue)
4001         (xtensa_verify_config, xtensa_pseudo_register_read)
4002         (xtensa_pseudo_register_write, xtensa_extract_return_value)
4003         (xtensa_store_return_value)
4004         (xtensa_push_dummy_call): Extended to support Xtensa Call0 ABI.
4005         (windowing_enabled, extract_call_winsize, xtensa_unwind_dummy_id)
4006         (xtensa_frame_this_id, xtensa_frame_prev_register)
4007         (xtensa_register_type, xtensa_reg_to_regnum): Cosmetic changes.
4008         (call0_frame_cache, call0_frame_get_reg_at_entry)
4009         (call0_classify_opcode, call0_track_op)
4010         (call0_analyze_prologue, call0_frame_cache): New functions.
4011
4012 2007-08-17  Vladimir Prus  <vladimir@codesourcery.com>
4013
4014         * breakpoint.c (bpstat_free): New.
4015         (bpstat_clear): Use bpstat_free.
4016         (delete_breakpoint): Document why we cannot
4017         remove bpstats from stop_bpstat.
4018         * breakpoint.h (bpstat_free): Declare.
4019
4020 2007-08-16  Michael Snyder  <msnyder@access-company.com>
4021
4022         * event-loop.c (gdb_wait_for_event): Move statement into "if" block.
4023
4024 2007-08-15  Paul Hilfinger  <hilfinger@adacore.com>
4025             Joel Brobecker  <brobecker@adacore.com>
4026
4027         * ada-lang.c (resolve_subexp): Correct arity of binary operators.
4028
4029 2007-08-15  Paul Hilfinger  <hilfinger@adacore.com>
4030             Joel Brobecker  <brobecker@adacore.com>
4031
4032         * ada-lang.c (possible_user_operator_p): Alternative fix to last
4033         checkin guarding against NULL.
4034
4035 2007-08-14  Michael Snyder  <msnyder@access-company.com>
4036
4037         * tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
4038         tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
4039         tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
4040         go at beginning of new line.
4041
4042         * tui-data.c, tui-data.h, tui-disasm.c, tui-disasm.h, tui-hooks.c,
4043         tui-io.c, tui-layout.c, tui-layout.h, tui-out.c, tui-regs.c,
4044         tui-source.c, tui-source.h, tui-stack.c, tui-win.c, tui-win.h,
4045         tui-windata.c, tui-windata.h, tui-wingeneral.c, tui-winsource.c,
4046         tui-winsource.h, tui.c, tui.h: Function declarations and
4047         definitions, wrap long lines.
4048
4049         * tui-command.c, tui-data.c, tui-disasm.c, tui-layout.c,
4050         tui-regs.c, tui-win.c, tui-windata.c, tui-winsource.c, tui.c:
4051         Reformat block comments to GNU standard.
4052
4053         * tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
4054         tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
4055         tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
4056         tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
4057         tui.c, tui.h: Comment reformatting to coding standard (capitals,
4058         spaces after periods, etc).
4059
4060         * tui-data.c, tui-data.h, tui-disasm.c, tui-hooks.c, tui-layout.c,
4061         tui-regs.c, tui-source.c, tui-stack.c, tui-win.c, tui-windata.c,
4062         tui-wingeneral.c, tui-wingeneral.h, tui-winsource.c, tui.c,
4063         tui-winsource.h: Whitespace changes, fix pointer declarations
4064         to be consistant.
4065
4066 2007-08-14  Joel Brobecker  <brobecker@adacore.com>
4067             Michael Snyder  <msnyder@access-company.com>
4068
4069         * ada-lang.c (field_alignment): Guard against NULL.
4070
4071 2007-08-14  Joel Brobecker  <brobecker@adacore.com>
4072
4073         * MAINTAINERS (Global Maintainers): Add self.
4074
4075 2007-08-14  Michael Snyder  <msnyder@access-company.com>
4076
4077         * mi/mi-interp.c (mi_cmd_interpreter_exec): Dead code, dead variable.
4078
4079         * ada-lang.c (possible_user_operator_p): Guard against NULL.
4080
4081         * varobj.c (cplus_describe_child): Guard against null.
4082         Use "NULL" instead of "0" to initialize pointers.
4083
4084 2007-08-14  Daniel Jacobowitz  <dan@codesourcery.com>
4085
4086         * arm-tdep.c (arm_gdbarch_init): Allow unknown ABI and FPU settings
4087         to match any gdbarch with matching OSABI.  Set default ABI and FPU
4088         after running the OSABI handler.
4089
4090 2007-08-14  Daniel Jacobowitz  <dan@codesourcery.com>
4091
4092         * config/i386/linux.mh (NATDEPFILES): Move corelow.o from here...
4093         * config/i386/linux.mt (TDEPFILES): ...to here.
4094
4095 2007-08-14  Vladimir Prus  <vladimir@codesourcery.com>
4096
4097         * breakpoint.c (disable_breakpoints_in_shlibs): Remove
4098         the 'silent' parameter and code to implement that.
4099         * breakpoint.h (disable_breakpoints_in_shlibs): Adjust
4100         prototype.
4101         * win32-nat.c: Adjust.
4102         * solib.c: Adjust.
4103
4104 2007-08-14  Vladimir Prus  <vladimir@codesourcery.com>
4105
4106         * breakpoint.c (update_breakpoints_after_exec): Don't
4107         set address to zero.
4108
4109 2007-08-13  Michael Snyder  <msnyder@access-company.com>
4110
4111         * valops.c: Whitespace clean-up.
4112
4113         * tui/tui-winsource.c (tui_alloc_source_buffer): Clean up allocation.
4114
4115         * event-top.c (command_line_handler): Memory leak.
4116
4117         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Memory leak.
4118         No need to make copy.
4119
4120         * source.c (find_source_lines): Require symtab 's'.
4121
4122 2007-08-11  Michael Snyder  <msnyder@access-company.com>
4123
4124         * completer.c: Spelling fix in comments.
4125
4126 2007-08-10  Michael Snyder  <msnyder@access-company.com>
4127
4128         * gdbtypes.c: Coding standard cleanup.
4129         * gdbtypes.c: Comment/whitespace cleanup.
4130
4131         * stabsread.c (read_huge_number): Attempt to compute value before
4132         values that it depends on.
4133
4134         * linespec.c (decode_dollar): Dead code, ptr can't be non-null.
4135         (decode_objc): Use "NULL" instead of 0.
4136         (find_method): Ditto.
4137         (decode_all_digits): Ditto.
4138         (decode_dollar): Ditto.
4139
4140         * mi/mi-main.c (mi_cmd_data_evaluate_expression): Resource leak.
4141
4142         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Memory leak.
4143
4144         * solib-svr4.c (enable_break): Don't free tmp_pathname until
4145         after closing bfd.
4146
4147         * completer.c: Comment/whitespace cleanup.
4148
4149 2007-08-10  Joel Brobecker  <brobecker@adacore.com>
4150
4151         * Makefile.in (i386nbsd-nat.o): Add missing dependency.
4152
4153 2007-08-10  Maxim Grigoriev  <maxim2405@gmail.com>
4154
4155         * remote-fileio.c (remote_fileio_resize_fd_map): Initialize newly
4156         allocated file descriptors.
4157
4158 2007-08-10  Joel Brobecker  <brobecker@adacore.com>
4159
4160         * Makefile.in: Minor cleanup throughout; add some missing variables,
4161         add some missing rules, remove some rules that are no longer needed,
4162         and fix the dependencies in several rules.
4163
4164 2007-08-10  Ludovic Courtès  <ludo@gnu.org>
4165
4166         * Makefile.in (SFILES): Add scm-{exp,lang,valprint}.c.
4167         (scm_lang_h, scm_tags_h): New.
4168         (COMMON_OBS): Add scm-{exp,lang,valprint}.o.
4169         (scm-exp.o, scm-lang.o, scm-valprint.o): New targets.
4170         * defs.h (enum language): Add `language_scm'.
4171
4172         * MAINTAINERS: Add Emacs local variables to use UTF-8 upon
4173         opening.
4174
4175 2007-08-09  Ludovic Courtès  <ludo@gnu.org>
4176
4177         * MAINTAINERS (Write After Approval): Add myself.
4178
4179 2007-08-09  Michael Snyder  <msnyder@access-company.com>
4180
4181         * solib.c (solib_open): Memory leak -- openp returns xmalloc buffer.
4182
4183 2007-08-09  Joel Brobecker  <brobecker@adacore.com>
4184
4185         * solib-som.c (som_relocate_section_addresses): Stop saving
4186         the $CODE$ section in the so_list structure.
4187
4188 2007-08-08  Maxim Grigoriev  <maxim2405@gmail.com>
4189
4190         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): New.
4191         (xtensa_register_group_t): Add entries for coprocessors.
4192         * xtensa-tdep.c (xtensa_init_reggroups): New register groups.
4193         (xtensa_add_reggroups): Likewise.
4194         (xtensa_register_reggroup_p): Likewise.
4195         (xtensa_coprocessor_register_group): New function.
4196         (xtensa_cp): New.
4197
4198 2007-08-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4199
4200         * serial.c (serial_open): Fix the OPEN parameter macro expansion.
4201
4202 2007-08-08  Michael Snyder  <msnyder@access-company.com>
4203
4204         * target.c (target_read_string): Guard against null.
4205
4206         * varobj.c (value_of_root): Move alloc after return to avoid leak.
4207
4208         * tui/tui-layout.c (tui_set_layout): Dead code, dead variable.
4209         (tui_set_layout_for_display_command): Mem leak.
4210
4211         * top.c (command_line_input): Memory leak.
4212
4213         * solib-svr4.c (open_symbol_file_object): Memory leak.
4214         (svr4_current_sos): Ditto.
4215         (enable_break): Ditto.
4216
4217         * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Memory leak.
4218
4219         * dwarf2read.c (add_partial_symbol): Memory leak.
4220
4221 2007-08-06  Michael Snyder  <msnyder@access-company.com>
4222
4223         * ada-lang.c (desc_bounds): Comparison of function address to NULL.
4224
4225 2007-08-05  Jim Blandy  <jimb@codesourcery.com>
4226
4227         * macroexp.c (init_buffer): Remove testing code that overrides the
4228         caller's length guess.
4229         (gather_arguments): Use a larger initial size, now that the vector
4230         growth code has been exercised.
4231
4232 2007-08-05  Pedro Alves  <pedro_alves@portugalmail.pt>
4233
4234         * solib-target.c (solib_target_relocate_section_addresses): Add
4235         orig_delta to addr_high.
4236
4237 2007-08-04  Michael Snyder  <msnyder@access-company.com>
4238
4239         * remote-fileio.c (remote_fileio_func_write): Memory leak.
4240
4241         * breakpoint.c (print_one_breakpoint): Off by one error.
4242
4243         * tracepoint.c (add_register): Off by one error.
4244         (stringify_collection_list): Free malloc buffer.
4245
4246 2007-08-03  Michael Snyder  <msnyder@access-company.com>
4247
4248         * mi-cmd-var.c (mi_cmd_var_delete): Remove unused variable,
4249         stop memory leak, straighten out cleanups.
4250
4251         * jv-lang.c (java_link_class_type): Guard against NULL.
4252
4253 2007-08-02  Michael Snyder  <msnyder@access-company.com>
4254
4255         * gdbtypes.c (create_set_type): Test should only be done within
4256         the preceeding if block.  Otherwise, variable is uninitialized.
4257
4258         * gdbtypes.c (check_typedef): Guard NULL.
4259
4260 2007-08-01  Michael Snyder  <msnyder@access-company.com>
4261
4262         * cli/cli-decode.c (lookup_cmd): Check for null earlier, to
4263         avoid dereference in lookup_cmd_1.
4264
4265         * tui/tui-data.c (tui_alloc_content): Move assign out of if,
4266         clean up long lines.
4267         (tui_alloc_generic_win_info): Tidy by using XMALLOC macro.
4268         (tui_alloc_win_info): Ditto.
4269         (tui_add_content_elements): Ditto.
4270         * tui/tui-file.c (tui_file_magic): Ditto.
4271
4272 2007-07-31  Michael Snyder  <msnyder@access-company.com>
4273
4274         * breakpoint.c (breakpoint_init_inferior): Add 'else' to 'if'.
4275         True and false paths are mutually exclusive.
4276
4277         * event-top.c (command_line_handler): Add pedantic return.
4278
4279         * f-valprint.c (info_common_command): Bail out to prevent null
4280         pointer deref.  Break up a long line.
4281
4282         * exec.c (xfer_memory): Remove redundant condition from 'if'.
4283
4284         * symfile.c (reread_separate_symbols): Free xmalloced memory.
4285
4286         * printcmd.c (build_address_symbolic): Remove dead code and dead
4287         variable.
4288
4289 2007-07-31  Daniel Jacobowitz  <dan@codesourcery.com>
4290
4291         * linespec.c (minsym_found): Advance to the next line if possible.
4292
4293 2007-07-31  Pedro Alves  <pedro_alves@portugalmail.pt>
4294
4295         * arm-wince-tdep.c (arm_wince_init_abi): Remove svr4 related call.
4296         * config/arm/wince.mt (TDEPFILES): Remove solib-legacy.o and
4297         solib-svr4.o, and add solib-target.o
4298
4299 2007-07-27  Michael Snyder  <msnyder@access-company.com>
4300
4301         * tui/tui-data.c (tui_alloc_generic_win_info): Wrong arg for sizeof.
4302
4303 2007-07-26  Maciej W. Rozycki  <macro@linux-mips.org>
4304
4305         * MAINTAINERS (Write After Approval): Add myself.
4306
4307 2007-07-26  Maciej W. Rozycki  <macro@mips.com>
4308
4309         * Makefile.in (MAKEHTMLFLAGS): Also search the current directory
4310         for include files.
4311
4312 2007-07-25  Maciej W. Rozycki  <macro@mips.com>
4313
4314         * Makefile.in (MAKEHTMLFLAGS): Remove "-glossary".
4315
4316 2007-07-24  Michael Snyder  <msnyder@access-company.com>
4317
4318         * solib-svr4.c (svr4_fetch_objfile_link_map): Null pointer check of
4319         'buffer' must cover both branches that call strcmp (Coverity).
4320
4321         * stack.c (print_frame_args): Check return value of lookup_symbol.
4322
4323         * ax-gdb.c (find_field): Guard against null ptr.
4324
4325 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
4326
4327         * regformats/reg-spu.dat: Fix order of npc, id registers.
4328
4329 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
4330
4331         * target.c (memory_xfer_partial): Accesses to unmapped overlay
4332         sections should always go to the executable file.
4333
4334 2004-07-20  Chris Dearman  <chris@mips.com>
4335
4336         * mips-tdep.c (heuristic_proc_start): Add more MIPS16 function
4337         prologue instructions.
4338
4339 2007-07-20  Maciej W. Rozycki  <macro@mips.com>
4340
4341         * mips-tdep.c (mips_next_pc): Use is_mips16_addr() instead of
4342         a direct test.
4343
4344 2007-07-20  Chris Dearman  <chris@mips.com>
4345             Maciej W. Rozycki  <macro@mips.com>
4346
4347         * mips-tdep.c (fetch_mips_16): Fix typos and reformat the
4348         description.
4349
4350 2007-07-17  Pedro Alves  <pedro_alves@portugalmail.pt>
4351             Daniel Jacobowitz  <dan@codesourcery.com>
4352
4353         * config/i386/cygwin.mt (TDEPFILES): Add solib-target.o.
4354         * coff-pe-read.c (read_pe_exported_syms): Delete verbose
4355         printf.
4356         * NEWS: Mention gdbserver DLL support.
4357
4358 2007-07-17  Daniel Jacobowitz  <dan@codesourcery.com>
4359
4360         * dwarf2read.c (dwarf_decode_lines): Detect address size mismatches.
4361
4362 2007-07-16  H.J. Lu  <hongjiu.lu@intel.com>
4363
4364         * i386-linux-nat.c (fetch_regs): Work around gcc 3.4 alias
4365         warning bug.
4366
4367 2007-07-13  Kevin Buettner  <kevinb@redhat.com>
4368
4369         * mep-tdep.c (mep_analyze_prologue): Update comment for BRA
4370         instruction case.
4371
4372 2007-07-12  Kevin Buettner  <kevinb@redhat.com>
4373
4374         * mep-tdep.c (IS_BRA, BRA_DISP): New macros.
4375         (mep_analyze_prologue): Add case for BRA instruction.
4376
4377 2007-07-12  Ulrich Weigand  <uweigand@de.ibm.com>
4378
4379         * solib-svr4.c (LM_ADDR_CHECK): Relax prelink recognition heuristic.
4380
4381 2007-07-10  Nick Roberts  <nickrob@snap.net.nz>
4382
4383         * breakpoint.c: Include "top.h".
4384         (breakpoint_1): Don't set convenience variable $_ if server prefix
4385         is used.
4386         (_initialize_breakpoint): Describe this behaviour in command help.
4387
4388 2007-07-08  Pedro Alves  <pedro_alves@portugalmail.pt>
4389
4390         * solib-target.c (library_list_start_segment): Cast address to
4391         CORE_ADDR.
4392
4393 2007-07-06  Mark Kettenis  <kettenis@gnu.org>
4394
4395         * bsd-uthread.c (bsd_uthread_wait): Don't try to fetch thread IDs
4396         for terminated processes.
4397
4398 2007-07-05  Michael Snyder  <msnyder@access-company.com>
4399
4400         * event-top.c (cli_command_loop): Prompt string can (and should)
4401         be freed after call to readline (Coverity).  Also move local var
4402         declarations into block where they are used.
4403
4404         * tui/tui-interp.c (tui_command_loop): Prompt string can (and
4405         should) be freed after call to readline (Coverity).  Also move
4406         local var declarations into block where they are used.
4407
4408 2007-07-03  Andreas Schwab  <schwab@suse.de>
4409
4410         * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in
4411         /proc/../stat.
4412
4413 2007-07-03  Paul Gilliam  <pgilliam@us.ibm.com>
4414             Thiago Bauermann  <bauerman@br.ibm.com>
4415             Joseph S. Myers  <joseph@codesourcery.com>
4416             Daniel Jacobowitz  <dan@codesourcery.com>
4417
4418         * remote.c (remote_check_symbols): Use
4419         gdbarch_convert_from_func_ptr_addr.
4420         * infcall.c (find_function_addr): Handle function descriptors
4421         without debugging information.
4422         * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
4423         from ppc64_linux_convert_from_func_ptr_addr.  Handle -msecure-plt.
4424         (ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
4425         * solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
4426         (bfd_lookup_symbol): Do not take a SECT_FLAGS argument.  Always
4427         allow SEC_CODE and SEC_DATA.
4428         (enable_break): Update calls.  Pass current_target to solib_add.
4429         Use gdbarch_convert_from_func_ptr_addr.
4430
4431 2007-07-03  Ilko Iliev  <iliev@ronetix.at>
4432             Daniel Jacobowitz  <dan@codesourcery.com>
4433
4434         * symfile.c (print_transfer_performance): Avoid integer overflow.
4435         Use larger units.
4436
4437 2007-07-03  Markus Deuling  <deuling@de.ibm.com>
4438
4439         * cp-namespace.c (lookup_symbol_file): Add block to
4440         lookup_symbol_global call.
4441         * Makefile.in (solist_h): Add dependency on symtab header.
4442         (symtab.o): Add dependency on solist header.
4443         * solib.c (solib_global_lookup): New function.
4444         * solib-svr4.c (scan_dyntag): Likewise.
4445         (elf_locate_base): Call helper routine scan_dyntag.
4446         (elf_lookup_lib_symbol): New function.
4447         (_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops.
4448         * solist.h (symtab.h): New include.
4449         (struct target_so_ops): New member lookup_lib_global_symbol.
4450         (solib_global_lookup): New prototype.
4451         * symtab.c: New include solist.h.
4452         (lookup_objfile_from_block): New function.
4453         (lookup_global_symbol_from_objfile): New function.
4454         (basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call.
4455         (lookup_symbol_global): Call library-specific lookup procedure.
4456         * symtab.h (lookup_global_symbol_from_objfile): New prototype.
4457
4458         * NEWS: Document framework.
4459
4460 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
4461
4462         * target-descriptions.c (tdesc_create_reg): Do not set reg->type
4463         to NULL.
4464
4465         * cli/cli-script.c (build_command_line): Update NULL check.
4466
4467 2007-07-02  Michael Snyder  <msnyder@access-company.com>
4468
4469         * p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity).
4470
4471 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
4472
4473         * Makefile.in (XMLFILES): Add library-list.dtd.
4474         (ALLDEPFILES): Add solib-target.o.
4475         (solib-target.o): New rule.
4476         * remote.c (PACKET_qXfer_libraries): New constant.
4477         (remote_protocol_features): Add qXfer:libraries:read.
4478         (remote_wait): Recognize library stop replies.
4479         (remote_async_wait): Likewise.  Fix typo.
4480         (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
4481         (init_remote_async_ops): Fix typo.
4482         (_initialize_remote): Register "set remote library-info-packet".
4483         * solib-som.c (som_current_sos): Set addr_low and addr_high.
4484         * solib-target.c: New file.
4485         * solib.c (solib_map_sections): Use addr_low and addr_high instead
4486         of textsection.
4487         (info_sharedlibrary_command): Likewise.
4488         (solib_add_library, solib_remove_library): New.
4489         * solist.h (struct so_list): Replace textsection with addr_low and
4490         addr_high.
4491         * target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES.
4492         * NEWS: Describe new qXfer:libraries:read and shared library
4493         event support.
4494         * features/library-list.dtd: New.
4495
4496 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
4497
4498         * infrun.c (inferior_ignoring_startup_exec_events): Delete.
4499         (start_remote): Use STOP_QUIETLY_REMOTE.
4500         (handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED
4501         support on a SOLIB_ADD definition.  Update breakpoints_inserted.
4502         Update to match shared library event breakpoint support.  Only
4503         resume if appropriate.  Handle STOP_QUIETLY_REMOTE.
4504         (normal_stop): Handle TARGET_WAITKIND_LOADED.
4505         * fork-child.c (startup_inferior): Do not set
4506         inferior_ignoring_startup_exec_events
4507         * inferior.h (inferior_ignoring_startup_exec_events): Delete
4508         declaration.
4509         (enum stop_kind): Improve documentation.  Add STOP_QUIETLY_REMOTE.
4510
4511 2007-07-02  Markus Deuling  <deuling@de.ibm.com>
4512
4513         * breakpoint.c (insert_bp_location): Remove dead code
4514         (DISABLE_UNSETTABLE_BREAK).
4515         (disable_breakpoints_in_shlibs)
4516         (disable_breakpoints_in_unloaded_shlib): Likewise (comment).
4517
4518 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
4519
4520         * breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint.
4521         Call insert_bp_location.
4522
4523 2007-07-01  H.J. Lu  <hongjiu.lu@intel.com>
4524
4525         * core-regset.c (fetch_core_registers): Work around gcc 3.4
4526         alias warning bug.
4527
4528 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
4529
4530         * minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewer
4531         objfiles.
4532
4533 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
4534
4535         * top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove.
4536         (struct gdb_readline_wrapper_cleanup): Remove prompt_orig.
4537         (gdb_readline_wrapper_cleanup): Do not reset the prompt.
4538         (gdb_readline_wrapper): Do not save the prompt.  Pass our prompt
4539         to display_gdb_prompt.
4540
4541 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
4542
4543         PR symtab/2161
4544         * target.c (memory_xfer_partial): Do not continue past targets with
4545         all memory.
4546
4547 2007-06-30  Andreas Schwab  <schwab@suse.de>
4548
4549         * m68k-tdep.c (m68k_ps_type): New.
4550         (m68k_init_types): New.
4551         (m68k_register_type): Use m68k_ps_type for PS register.
4552         (_initialize_m68k_tdep): Call m68k_init_types.
4553
4554         * m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavour
4555         from the generic m68k arch.
4556
4557 2007-06-28  Michael Snyder  <msnyder@access-company.com>
4558
4559         * m2-typeprint.c (m2_print_type): Move pointer ref after null test
4560         (Coverity).
4561
4562         * linux-thread-db.c (thread_db_get_thread_local_address): Add
4563         gdb_assert before using return value of find_thread_pid (Coverity).
4564
4565         * source.c (unset_substitute_path_command): Plug leak (Coverity).
4566
4567         * cli/cli-script.c (build_command_line): Add null pointer guard
4568         (Coverity).
4569
4570 2007-06-27  Daniel Jacobowitz  <dan@codesourcery.com>
4571
4572         * linux-thread-db.c (thread_db_attach): Delete.
4573         (thread_db_detach): Typo fix.  Call target_mourn_inferior
4574         instead of fixing up proc_handle.
4575         (have_threads_callback, have_threads): New functions.
4576         (thread_db_wait): Remove dead proc_handle.pid check.  Only
4577         translate PTIDs if we have registered threads.  Check for new
4578         threads if we have none.
4579         (thread_db_create_inferior, thread_db_post_startup_inferior): Delete.
4580         (find_new_threads_callback): Only enable event reporting if TID == 0.
4581         (same_ptid_callback): New.
4582         (thread_db_get_thread_local_address): Check for new threads.
4583         (init_thread_db_ops): Don't set to_attach, to_create_inferior,
4584         or to_post_startup_inferior.
4585
4586 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4587
4588         * infrun.c (adjust_pc_after_break): Do not assume software single-step
4589         is always active if SOFTWARE_SINGLE_STEP_P is true.
4590         (resume): Use gdbarch_software_single_step[_p] instead of
4591         SOFTWARE_SINGLE_STEP[_P].
4592         (handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P.
4593
4594         * gdbarch.sh (software_single_step): Remove target macro.
4595         * gdbarch.h, gdbarch.c: Regenerate.
4596
4597 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4598
4599         * gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap,
4600         DEPRECATED_REGISTER_GDBARCH_SWAP): Remove.
4601         (struct gdbarch_swap, struct gdbarch_swap_registration,
4602         struct gdbarch_swap_registry, gdbarch_swap_registry,
4603         current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack,
4604         current_gdbarch_swap_in_hack): Remove.
4605         (find_arch_by_info): Do not call current_gdbarch_swap_init_hack.
4606         (gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack
4607         and current_gdbarch_swap_out_hack, update current_gdbarch directly.
4608         (deprecated_current_gdbarch_select_hack): Likewise.
4609         * gdbarch.h, gdbarch.c: Regenerate.
4610
4611 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4612
4613         * infrun.c (clear_proceed_status): Clean up stop_registers.
4614         (normal_stop): Allocate regcache for stop_registers.
4615         (struct inferior_status): Remove stop_registers member.
4616         (save_inferior_status): Do not save stop_registers.
4617         (restore_inferior_status): Do not restore stop_registers.
4618         (discard_inferior_status): Do not discard stop_registers.
4619         (build_infrun): Remove.
4620         (_initialize_infrun): Do not swap stop_registers.
4621
4622 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4623
4624         * remote.c (remote_address_masked): If remote_address_size is zero,
4625         default to target address size.
4626         (build_remote_gdbarch_data): Remove.
4627         (_initialize_remote): Do not swap remote_address_size.
4628
4629 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4630
4631         * gdbtypes.h (builtin_type_true_char, builtin_type_void,
4632         builtin_type_char, builtin_type_short, builtin_type_int,
4633         builtin_type_long, builtin_type_signed_char,
4634         builtin_type_unsigned_char, builtin_type_unsigned_short,
4635         builtin_type_unsigned_int, builtin_type_unsigned_long,
4636         builtin_type_float, builtin_type_double, builtin_type_long_double,
4637         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
4638         builtin_type_bool, builtin_type_long_long,
4639         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
4640         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global
4641         variable declaration with compatibility macro.
4642         * gdbtypes.c (builtin_type_true_char, builtin_type_void,
4643         builtin_type_char, builtin_type_short, builtin_type_int,
4644         builtin_type_long, builtin_type_signed_char,
4645         builtin_type_unsigned_char, builtin_type_unsigned_short,
4646         builtin_type_unsigned_int, builtin_type_unsigned_long,
4647         builtin_type_float, builtin_type_double, builtin_type_long_double,
4648         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
4649         builtin_type_bool, builtin_type_long_long,
4650         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
4651         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove.
4652         (build_gdbtypes): Remove.
4653         (_initialize_gdbtypes): Do not call build_gdbtypes, move installing
4654         opaque-type-resolution command here.   Do not call
4655         deprecated_register_gdbarch_swap.
4656
4657 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4658
4659         * gdbtypes.h (struct builtin_type): New members nodebug_text_symbol,
4660         nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol.
4661         * gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types.
4662
4663         * parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove.
4664         (msym_unknown_symbol_type, msym_tls_symbol_type): Remove.
4665         (write_exp_msymbol): Use builtin nodebug_ types instead of them.
4666         (build_parse): Remove.
4667         (_initialize_parse): Do not call build_parse.  Do not register
4668         msym_ types for gdbarch-swapping.
4669
4670         * dwarf2read.c (new_symbol): Use default nodebug_data_symbol type
4671         instead of creating private type.
4672
4673         * xcoffread.c (func_symbol_type, var_symbol_type): Remove.
4674         (_initialize_xcoffread): Do not initialized them.
4675         (process_xcoff_symbol): Use builtin nodebug_ types instead of them.
4676
4677         * mdebugread.c (nodebug_func_symbol_type): Remove.
4678         (nodebug_var_symbol_type): Remove.
4679         (_initialize_mdebugread): Do not initialize them.
4680         (parse_symbol): Use builtin nodebug_ type instead of them.
4681         (parse_procedure): Likewise.
4682
4683 2007-06-21  Chris Dearman  <chris@mips.com>
4684
4685         * printcmd.c (do_one_display): If display/i, start with an initial
4686         line feed to avoid bad layout if there is a branch delay slot.
4687
4688 2007-06-21  Nigel Stephens  <nigel@mips.com>
4689             Maciej W. Rozycki  <macro@mips.com>
4690
4691         * disasm.c (gdb_print_insn): Return the number of branch delay
4692         slot instructions too.
4693         * disasm.h (gdb_print_insn): Update prototype.
4694         * printcmd.c (branch_delay_insns): New variable to record the
4695         number of delay slot instructions after disassembling a branch.
4696         (print_formatted): Record the number of branch delay slot
4697         instructions.
4698         (do_examine): When disassembling, if the last instruction
4699         disassembled has any branch delay slots, then bump the count so
4700         that they get disassembled too.
4701         * tui/tui-disasm.c (tui_disassemble): Update the call to
4702         gdb_print_insn().
4703         * NEWS: Document the new behaviour.
4704
4705 2007-06-21  Andreas Schwab  <schwab@suse.de>
4706
4707         * regcache.c (write_pc_pid): Restore missing else.
4708
4709 2007-06-20  Ulrich Weigand  <uweigand@de.ibm.com>
4710
4711         * regcache.c (regcache_print): Use get_current_regcache ()
4712         instead of current_regcache.
4713
4714 2007-06-20  H.J. Lu  <hongjiu.lu@intel.com>
4715
4716         PR 4606
4717         * gcore.c (gcore_command): Use bfd_make_section_anyway_with_flags
4718         instead of bfd_make_section_anyway.
4719         (gcore_create_callback): Likewise.  Also set SEC_NEVER_LOAD
4720         when clearing SEC_LOAD.
4721
4722 2007-06-19  Joseph Myers  <joseph@codesourcery.com>
4723
4724         * arm-tdep.c (arm_push_dummy_call): Correct padding of partial
4725         registers for big-endian.
4726
4727 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
4728
4729         * gdbarch.sh (TARGET_PRINT_INSN): Replace by gdbarch_print_insn.
4730         * disasm.c (dump_insns, gdb_print_insn): Likewise.
4731         * gdbarch.c, gdbarch.h: Regenerate.
4732
4733 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
4734
4735         * gdbarch.sh (BELIEVE_PCC_PROMOTION): Replace by
4736         gdbarch_believe_pcc_promotion.
4737         * stabsread.c (define_symbol): Likewise.
4738         Remove unnecessary definition.
4739         * coffread.c (process_coff_symbol): Remove unnecessary code.
4740         * gdbarch.c, gdbarch.h: Regenerate.
4741
4742 2007-06-19  Daniel Jacobowitz  <dan@codesourcery.com>
4743
4744         * configure.ac: Do not use ${objdir}.
4745         * configure: Regenerated.
4746
4747 2007-06-18  Ulrich Weigand  <uweigand@de.ibm.com>
4748
4749         * gdbarch.sh (deprecated_register_size): Remove.
4750         * gdbarch.h, gdbarch.c: Regenerate.
4751
4752         * arm-tdep.c (arm_push_dummy_call): Replace DEPRECATED_REGISTER_SIZE
4753         by INT_REGISTER_SIZE.
4754         (thumb_get_next_pc, arm_return_in_memory): Likewise.
4755         (arm_gdbarch_init): Do not call set_gdbarch_deprecated_register_size.
4756         * ia64-tdep.c (ia64_gdbarch_init): Do not call
4757         set_gdbarch_deprecated_register_size.
4758
4759 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4760
4761         * gdbarch.sh (DEPRECATED_FP_REGNUM): Replace by
4762         gdbarch_deprecated_fp_regnum.
4763         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
4764         * remote-mips.c (mips_wait, mips_fetch_registers): Likewise.
4765         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
4766         * arch-utils.h (gdbarch_virtual_frame_pointer_ftype): Likewise
4767         (comment).
4768         * gdbarch.c, gdbarch.h: Regenerate.
4769
4770 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4771
4772         * gdbarch.sh (EXTRACT_RETURN_VALUE): Replace with
4773         gdbarch_extract_return_value.
4774         * value.c (generic_use_struct_convention): Likewise (comment).
4775         * ia64-tdep.c (ia64_use_struct_convention): Likewise (comment).
4776         * arch-utils.c (legacy_return_value): Likewise.
4777         * arch-utils.h (legacy_return_value): Likewise (comment).
4778         * gdbarch.sh (STORE_RETURN_VALUE): Replace by
4779         gdbarch_store_return_value.
4780         * stack.c (return_command): Likewise (comment).
4781         * arch-utils.h (legacy_return_value): Likewise (comment).
4782         * arch-utils.c (legacy_return_value): Likewise.
4783         * gdbarch.c, gdbarch.h: Regenerate.
4784
4785 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4786
4787         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Replace by
4788         gdbarch_deprecated_use_struct_convention.
4789         * arch-utils.c (legacy_return_value): Likewise.
4790         * gdbarch.c, gdbarch.h: Regenerate.
4791
4792 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4793
4794         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Replace by
4795         gdbarch_deprecated_function_start_offset.
4796         * symtab.c (find_function_start_sal)skip_prologue_using_sal): Likewise.
4797         * linespec.c (minsym_found): Likewise.
4798         * infrun.c (handle_inferior_event): Likewise.
4799         * infcall.c (find_function_addr): Likewise.
4800         * cli/cli-cmds.c (disassemble_command): Likewise.
4801         * gdbarch.c, gdbarch.h: Regenerate.
4802
4803 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4804
4805         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Replace by
4806         gdbarch_deprecated_reg_struct_has_addr.
4807         * infcall.c (call_function_by_hand): Likewise.
4808         (DEPRECATED_REG_STRUCT_HAS_ADDR_P): Replace by
4809         * gdbarch_deprecated_reg_struct_has_addr_p.
4810         * infcall.c (call_function_by_hand): Likewise.
4811         * gdbarch.c, gdbarch.h: Regenerate.
4812
4813 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4814
4815         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4816         * sh-tdep.c (sh_extract_struct_value_address): Remove.
4817         (sh_gdbarch_init): Remove
4818         set_gdbarch_deprecated_extract_struct_value_address.
4819         * sh64-tdep.c (sh64_extract_struct_value_address): Remove.
4820         (sh64_gdbarch_init): Remove
4821         set_gdbarch_deprecated_extract_struct_value_address.
4822         * ia64-tdep.c (ia64_extract_struct_value_address): Remove.
4823         (ia64_gdbarch_init): Remove
4824         set_gdbarch_deprecated_extract_struct_value_address.
4825         * frv-tdep.c (frv_extract_struct_value_address): Remove.
4826         (frv_gdbarch_init): Remove
4827         set_gdbarch_deprecated_extract_struct_value_address.
4828         * gdbarch.c, gdbarch.h: Regenerate.
4829
4830 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4831
4832         * gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
4833         * v850-tdep.c (v850_unwind_sp): Likewise.
4834         * std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
4835         * stack.c (frame_info): Likewise.
4836         * stabsread.c (define_symbol): Likewise.
4837         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
4838         (sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
4839         (sh_unwind_sp): Likewise.
4840         * sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
4841         (sh64_frame_prev_register, sh64_unwind_sp): Likewise.
4842         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
4843         (rs6000_frame_cache): Likewise.
4844         * rs6000-nat.c (store_register): Likewise.
4845         * remote-mips.c (mips_wait): Likewise.
4846         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
4847         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
4848         (ppc64_sysv_abi_push_dummy_call): Likewise.
4849         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
4850         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
4851         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
4852         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
4853         * m32r-rom.c (m32r_supply_register): Likewise.
4854         * frame.c (frame_sp_unwind): Likewise.
4855         * mips-tdep.c (mips_insn16_frame_cache)
4856         (mips_insn32_frame_cache): Likewise (comment).
4857         * m68klinux-nat.c (supply_gregset): Likewise.
4858         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
4859         * ia64-tdep.c (ia64_frame_prev_register): Likewise.
4860         * i386-tdep.c (i386_get_longjmp_target): Likewise.
4861         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
4862         * cris-tdep.c (cris_regnums, cris_sigcontext_addr)
4863         (cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
4864         (cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
4865         (cris_register_type, crisv32_register_type)
4866         (cris_dwarf2_frame_init_reg): Likewise.
4867         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
4868         * amd64-tdep.c (amd64_frame_prev_register): Likewise.
4869         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
4870         * libunwind-frame.c (libunwind_frame_cache): Likewise.
4871
4872         * gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
4873         * regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
4874         * xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
4875         (xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
4876         (xtensa_extract_return_value, xtensa_store_return_value): Likewise.
4877         * v850-tdep.c (v850_unwind_pc): Likewise.
4878         * stack.c (frame_info): Likewise.
4879         * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
4880         (sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
4881         (sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
4882         (sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
4883         (sh_dsp_show_regs): Likewise.
4884         * shnbsd-tdep.c (shnbsd_supply_gregset)
4885         (shnbsd_collect_gregset): Likewise.
4886         * shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
4887         * sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
4888         (sh64_frame_prev_register, sh64_unwind_pc): Likewise.
4889         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
4890         (6000_register_reggroup_p, rs6000_unwind_pc)
4891         (rs6000_frame_cache): Likewise.
4892         * rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
4893         (rs6000_store_inferior_registers): Likewise.
4894         * remote-mips.c (mips_wait, mips_load): Likewise.
4895         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
4896         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
4897         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
4898         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
4899         * ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
4900         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
4901         * ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
4902         (store_ppc_registers, fill_gregset): Likewise.
4903         * mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
4904         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
4905         * mipsnbsd-nat.c (getregs_supplies): Likewise.
4906         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
4907         * m68klinux-nat.c (supply_gregset): Likewise.
4908         * irix5-nat.c (fill_gregset): Likewise.
4909         * i386-tdep.c (i386_unwind_pc): Likewise.
4910         * i386-linux-nat.c (i386_linux_resume): Likewise.
4911         * frame.c (get_prev_frame_1): Likewise.
4912         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
4913         * dbug-rom.c (dbug_supply_register): Likewise.
4914         * cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
4915         (crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
4916         (cris_register_type, crisv32_register_type, crisv32_register_name)
4917         (cris_dwarf2_frame_init_reg, find_step_target)
4918         (cris_software_single_step, cris_supply_gregset)
4919         (cris_regnums): Likewise.
4920         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
4921         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
4922         (fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
4923         * std-regs.c (value_of_builtin_frame_pc_reg): Likewise.
4924         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
4925
4926         * gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
4927         * dbug-rom.c (dbug_supply_register): Likewise.
4928         * xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
4929         (xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
4930         * win32-nat.c (win32_resume): Likewise.
4931         * std-regs.c (value_of_builtin_frame_ps_reg): Likewise.
4932         * m68k-tdep.c (m68k_register_type): Likewise.
4933         * m68klinux-nat.c (supply_gregset): Likewise.
4934
4935         * gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
4936         * sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
4937         (sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
4938         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
4939         (fv_reg_base_num, dr_reg_base_num): Likewise.
4940         * sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
4941         (sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
4942         (sh64_extract_return_value, sh64_store_return_value)
4943         (sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
4944         (sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
4945         * procfs.c (procfs_fetch_registers, procfs_store_registers)
4946         (invalidate_cache): Likewise.
4947         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
4948         * mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
4949         (mipsnbsd_fill_fpreg): Likewise.
4950         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
4951         (mipsnbsd_store_inferior_registers): Likewise.
4952         * mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
4953         (mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
4954         * mips-linux-nat.c (mips64_linux_register_addr): Likewise.
4955         * m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
4956         * m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
4957         (fill_fpregset): Likewise.
4958         * irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
4959         * i386-tdep.h (struct_return): Likewise (comment).
4960         * i386-nto-tdep.c (i386nto_register_area): Likewise.
4961         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
4962         (go32_store_registers): Likewise.
4963         * alpha-tdep.c (alpha_next_pc): Likewise.
4964         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
4965         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
4966         (alphabsd_store_inferior_registers): Likewise.
4967         * core-regset.c (fetch_core_registers): Likewise.
4968         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
4969
4970         * gdbarch.c, gdbarch.h: Regenerate.
4971
4972 2007-06-18  Daniel Jacobowitz  <dan@codesourcery.com>
4973
4974         * coffread.c (coff_sym_fns): Add default_symfile_segments.
4975         * dbxread.c (start_psymtab): Check HAVE_ELF.
4976         (aout_sym_fns): Likewise.
4977         * elfread.c (elf_symfile_segments): New.
4978         (elf_sym_fns): Add elf_symfile_segments.
4979         * mipsread.c (ecoff_sym_fns): Add default_symfile_segments.
4980         * remote.c (get_offsets): Use symfile_map_offsets_to_segments.
4981         Skip if there is no symfile_objfile.  Handle TextSeg and DataSeg.
4982         * somread.c (som_sym_fns): Use default_symfile_segments.
4983         * symfile.c (find_sym_fns): Take a BFD and return the sym_fns.
4984         (init_objfile_sect_indices): Call symfile_find_segment_sections.
4985         (default_symfile_segments): New function.
4986         (syms_from_objfile): Update call to find_sym_fns.
4987         (symfile_get_segment_data, free_symfile_segment_data): New.
4988         (symfile_map_offsets_to_segments): New.
4989         (symfile_find_segment_sections): New.
4990         * symfile.h (struct symfile_segment_data): New.
4991         (struct sym_fns): Add sym_segments.
4992         (default_symfile_segments, symfile_get_segment_data)
4993         (free_symfile_segment_data): New prototypes.
4994         (symfile_map_offsets_to_segments): Likewise.
4995         * xcoffread.c (xcoff_sym_fns): Add default_symfile_segments.
4996         * Makefile.in (COMMON_OBS): Remove elfread.o.
4997         (elf_internal_h): New.
4998         (elfread.o): Update.
4999         * configure.ac: Add elfread.o to COMMON_OBS if bfd/elf.o was
5000         compiled.
5001         * config.in, configure: Regenerated.
5002         * NEWS: Mention qOffsets changes.
5003
5004 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5005
5006         * gdbtypes.h (builtin_type_m2_char, builtin_type_m2_int,
5007         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
5008         Replace global variable declaration with compatibility macro.
5009         (struct builtin_m2_type): New data type.
5010         (builtin_m2_type): Add prototype.
5011         * m2-lang.c (builtin_type_m2_char, builtin_type_m2_int,
5012         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
5013         Remove global variables.
5014         (m2_language_arch_info): Use builtin_m2_type instead of variables.
5015         (build_m2_types): New function.
5016         (m2_type_data): New variable.
5017         (builtin_m2_type): New function.
5018         (_initialize_m2_language): Do not build data types.  Register
5019         m2_type_data per-gdbarch data.
5020
5021 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5022
5023         * gdbtypes.h (builtin_type_f_character, builtin_type_f_logical,
5024         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
5025         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
5026         builtin_type_f_real_s8, builtin_type_f_real_s16,
5027         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
5028         builtin_type_f_complex_s32, builtin_type_f_void): Replace global
5029         variable declaration with compatibility macro.
5030         (struct builtin_f_type): New data type.
5031         (builtin_f_type): Add prototype.
5032         * f-lang.c (builtin_type_f_character, builtin_type_f_logical,
5033         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
5034         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
5035         builtin_type_f_real_s8, builtin_type_f_real_s16,
5036         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
5037         builtin_type_f_complex_s32, builtin_type_f_void): Remove variables.
5038         (f_language_arch_info): Use builtin_f_type instead of variables.
5039         (build_fortran_types): Build builtin_f_type structure instead of
5040         setting global type variables.
5041         (f_type_data): New variable.
5042         (builtin_f_type): New function.
5043         (_initialize_f_language): Do not call build_fortran_types.  Do not
5044         swap global type variables.  Register f_type_data per-gdbarch data.
5045
5046 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5047
5048         * f-lang.c (_initialize_f_language): Do not initialize or
5049         swap builtin_type_string.
5050
5051 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5052
5053         * std-regs.c (builtin_type_frame_reg, build_builtin_type_frame_reg,
5054         value_of_builtin_frame_reg): Remove.
5055         (_initialize_frame_reg): Do not swap builtin_type_frame_reg.  Remove
5056         inactive call to value_of_builtin_frame_reg.
5057
5058 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5059
5060         * gdbarch.sh (bfd_vma_bit): Remove.
5061         * gdbarch.c, gdbarch.h: Regenerate.
5062
5063         * gdbtypes.h (builtin_bfd_vma_type): Remove.
5064         * gdbtypes.h (builtin_bfd_vma_type): Remove.
5065         (build_gdbtypes): Do not initialize it.
5066         (_initialize_gdbtypes): Do not swap it.
5067
5068 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5069
5070         * gdbtypes.c (builtin_type_v2_double, builtin_type_v4_float,
5071         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
5072         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
5073         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
5074         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
5075         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
5076         builtin_type_vec64, builtin_type_vec128): Remove.
5077         (init_simd_type): Remove.
5078         (init_vector_type): Make global.
5079         (build_builtin_type_vec64, build_builtin_type_vec128): Remove.
5080         (build_gdbtypes): Do not build vector types.
5081         (_initialize_gdbtypes): Do not swap vector types.
5082         * gdbtypes.h (builtin_type_v2_double, builtin_type_v4_float,
5083         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
5084         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
5085         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
5086         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
5087         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
5088         builtin_type_vec64, builtin_type_vec128): Remove declarations.
5089         (init_vector_type): Add prototype.
5090
5091         * i386-tdep.h (struct gdbarch_tdep): Add i386_mmx_type and
5092         i386_sse_type members.
5093         (i386_mmx_type, i386_sse_type): Change from variables to functions.
5094         * i386-tdep.c (i386_mmx_type, i386_sse_type): Remove variables.
5095         (i386_init_types): Do not build vector types.
5096         (i386_mmx_type, i386_sse_type): New functions.
5097         (i386_register_type): Call them instead of using global variables.
5098         (i386_gdbarch_init): Use XCALLOC to allocate tdep structure.
5099         * amd64-tdep.c (amd64_register_type): Call i386_sse_type instead
5100         of using global variable.
5101
5102         * rs6000-tdep.h (struct gdbarch_tdep): Add ppc_builtin_type_vec64
5103         and ppc_builtin_type_vec128 members.
5104         * rs6000-tdep.c (rs6000_builtin_type_vec64): New function.
5105         (rs6000_builtin_type_vec128): Likewise.
5106         (rs6000_register_type): Call them instead of using builtin_type_vec64
5107         and builtin_type_vec128.
5108         (rs6000_gdbarch_init): Use XCALLOC to allocate tdep structure.
5109
5110         * spu-tdep.c (struct gdbarch_tdep): New data type.
5111         (spu_builtin_type_vec128): Remove variable.
5112         (spu_builtin_type_vec128): New function.
5113         (spu_register_type): Call it instead of using global variable.
5114         (spu_gdbarch_init): Allocate tdep structure.
5115         (spu_init_vector_type): Remove function.
5116         (_initialize_spu_tdep): Do not call it.
5117
5118 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5119
5120         * amd64-tdep.c (struct amd64_register_info): Remove.
5121         (amd64_register_info): Remove.
5122         (amd64_register_names): New static variable.
5123         (AMD64_NUM_REGS): Use amd64_register_names instead of
5124         amd64_register_info.
5125         (amd64_register_name): Likewise.
5126         (amd64_register_type): Do not refer to amd64_register_info.
5127
5128         * s390-tdep.c (struct s390_register_info): Remove.
5129         (s390_register_info): Remove.
5130         (s390_register_name): Do not refer to s390_register_info.
5131         (s390_register_type): Likewise.
5132
5133         * sparc64-tdep.c (struct sparc64_register_info): Remove.
5134         (sparc64_register_info, sparc64_pseudo_register_info): Remove.
5135         (sparc64_register_names, sparc64_pseudo_register_names): New.
5136         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use
5137         sparc64_register_names and sparc64_pseudo_register_names instead of
5138         sparc64_register_info and sparc64_pseudo_register_info.
5139         (sparc64_register_name): Likewise.
5140         (sparc64_register_type): Do not refer to sparc64_register_info
5141         and sparc64_pseudo_register_info.
5142
5143 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5144
5145         * c-lang.c (cplus_builtin_types): Remove.
5146         (enum cplus_primitive_types): New data type.
5147         (cplus_language_arch_info): New function.
5148         (cplus_language_defn): Set la_language_arch_info member.  Do not set
5149         la_builtin_type_vector and string_char_type members.
5150
5151         * f-lang.c (f_builtin_types): Remove.
5152         (enum f_primitive_types): New data type.
5153         (f_language_arch_info): New function.
5154         (f_language_de): Set la_language_arch_info member.  Do not set
5155         la_builtin_type_vector and string_char_type members.
5156
5157         * m2-lang.c (m2_builtin_types): Remove.
5158         (enum m2_primitive_types): New data type.
5159         (m2_language_arch_info): New function.
5160         (m2_language_defn): Set la_language_arch_info member.  Do not set
5161         la_builtin_type_vector and string_char_type members.
5162
5163         * objc-lang.c (objc_builtin_types): Remove.
5164         (objc_language): Set la_language_arch_info member.  Do not set
5165         la_builtin_type_vector and string_char_type members.
5166
5167         * p-lang.c (pascal_builtin_types): Remove.
5168         (enum pascal_primitive_types): New data type.
5169         (pascal_language_arch_info): New function.
5170         (pascal_language_defn): Set la_language_arch_info member.  Do not set
5171         la_builtin_type_vector and string_char_type members.
5172
5173 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5174
5175         * regcache.c (struct regcache): Add ptid_t member.
5176         (regcache_xmalloc): Initialize it.
5177         (regcache_cpy_no_passthrough): Do not refer to current_regcache.
5178         (regcache_dup): Likewise.
5179         (regcache_dup_no_passthrough): Likewise.
5180         (current_regcache): Make static.
5181         (registers_ptid): Remove variable.
5182         (get_thread_regcache): New function.
5183         (get_current_regcache): New function.
5184         (registers_changed): Implement by freeing current regcache.
5185         (regcache_raw_read): Do not refer to current_regcache.  Set
5186         inferior_ptid to regcache->ptid while calling target routines.
5187         (regcache_raw_write): Likewise.
5188         (regcache_raw_supply): Do not refer to current_regcache.
5189         (read_pc_pid): Use thread regcache.  Do not modify inferior_ptid.
5190         (write_pc_pid): Likewise.
5191         (build_regcache): Remove.
5192         (_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP
5193         or deprecated_register_gdbarch_swap.  Do not initialize
5194         registers_ptid.
5195         * regcache.h (get_current_regcache): Add prototype.
5196         (get_thread_regcache): Likewise.
5197         (current_regcache): Remove declaration.
5198
5199         * corelow.c (core_open): Replace current_regcache by
5200         get_current_regcache ().
5201         * frame.c (frame_pop): Likewise.
5202         (put_frame_register): Likewise.
5203         (get_current_frame, create_new_frame): Likewise.
5204         * mi/mi-main.c (mi_cmd_data_write_register_values): Likewise.
5205         * stack.c (return_command): Likewise.
5206         * infcall.c (call_function_by_hand): Likewise.
5207         * infrun.c (resume): Likewise.
5208         (save_inferior_status, restore_inferior_status): Likewise.
5209         * linux-fork.c (fork_load_infrun_state): Likewise.
5210         (fork_save_infrun_state): Likewise.
5211         * win32-nat.c (win32_resume): Likewise.
5212         * i386fbsd-nat.c (i386fbsd_resume): Likewise.
5213         * monitor.c (monitor_wait): Likewise.
5214         * remote.c (remote_wait): Likewise.
5215         * remote-mips.c (mips_wait): Likewise.
5216
5217         * bsd-kvm.c (bsd_kvm_open): Likewise
5218         (bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise.
5219         * fbsd-nat.c (fbsd_make_corefile_notes): Likewise.
5220         * i386-linux-nat.c (i386_linux_resume): Likewise.
5221         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
5222         (ia64_linux_stopped_data_address): Likewise.
5223
5224         * frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise.
5225         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
5226         * mep-tdep.c (current_me_module, current_options): Likewise.
5227         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise.
5228
5229         * linux-nat.c (linux_nat_do_thread_registers): Use thread
5230         regcache instead of current_regcache.  Call target_fetch_registers.
5231         (linux_nat_corefile_thread_callback): Update call site.
5232         (linux_nat_do_registers): Likewise.
5233         * procfs.c (procfs_do_thread_registers): Use thread regcache instead
5234         of current_regcache.
5235         (procfs_make_note_section): Likewise.
5236         * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5237         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5238         * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5239         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5240
5241 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5242
5243         * regcache.c (read_register, read_register_pid): Remove.
5244         (write_register, write_register_pid): Likewise.
5245         * regcache.h (read_register, read_register_pid): Remove prototype.
5246         (write_register, write_register_pid): Likewise.
5247
5248 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5249
5250         * gdbarch.sh (read_pc): Add REGCACHE argument.  Remove PTID argument.
5251         (write_pc): Likewise.  Remove default implementation, add predicate.
5252         * gdbarch.c, gdbarch.h: Regenerate.
5253         * regcache.c (read_pc_pid): Use current regcache instead of calling
5254         read_register_pid.
5255         (write_pc_pid): Check gdbarch_write_pc predicate, implement default
5256         case inline.
5257         (generic_target_write_pc): Remove.
5258         * inferior.h (generic_target_write_pc): Remove.
5259         * frv-tdep.c (frv_gdbarch_init): Do not install it.
5260         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
5261         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5262         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5263         * sh-tdep.c (sh_gdbarch_init): Likewise.
5264         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5265
5266         * avr-tdep.c (avr_read_pc): Add REGCACHE argument.  Remove PTID
5267         argument.  Use REGCACHE instead of calling read_register_pid.
5268         * hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise.
5269         * hppa-tdep.c (hppa_read_pc): Likewise.
5270         * hppa-tdep.h (hppa_read_pc): Likewise.
5271         * ia64-tdep.c (ia64_read_pc): Likewise.
5272         * m32r-tdep.c (m32r_read_pc): Likewise.
5273         * mep-tdep.c (mep_read_pc): Likewise.
5274         * mn10300-tdep.c (mn10300_read_pc): Likewise.
5275         * spu-tdep.c (spu_read_pc): Likewise.
5276
5277         * arm-tdep.c (arm_write_pc): Add REGCACHE argument.  Remove PTID
5278         argument.  Use REGCACHE instead of calling write_register_pid.
5279         * avr-tdep.c (avr_write_pc): Likewise.
5280         * hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise.
5281         * hppa-tdep.c (hppa_write_pc): Likewise.
5282         * hppa-tdep.h (hppa_write_pc): Likewise.
5283         * i386-linux-tdep.c (i386_linux_write_pc): Likewise.
5284         * amd64-linux-tdep.c (amd64_linux_write_pc): Likewise.
5285         * ia64-linux-tdep.c (ia64_linux_write_pc): Likewise.
5286         * ia64-tdep.c (ia64_write_pc): Likewise.
5287         * ia64-tdep.h (ia64_write_pc): Likewise.
5288         * m32r-tdep.c (m32r_write_pc): Likewise.
5289         * m88k-tdep.c (m88k_write_pc): Likewise.
5290         * mep-tdep.c (mep_write_pc): Likewise.
5291         * mips-tdep.c (mips_write_pc): Likewise.
5292         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
5293         * mn10300-tdep.c (mn10300_write_pc): Likewise.
5294         * sparc-tdep.c (sparc_write_pc): Likewise.
5295         * spu-tdep.c (spu_write_pc): Likewise.
5296
5297         * mips-tdep.c (read_signed_register): Remove.
5298         (read_signed_register_pid): Likewise.
5299         (mips_read_pc): Add REGCACHE argument.  Remove PTID argument.
5300         Use REGCACHE instead of calling read_signed_register_pid.
5301
5302 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5303
5304         * gdbarch.sh (push_dummy_code): Add REGCACHE argument.
5305         * gdbarch.c, gdbarch.h: Regenerate.
5306         * infcall.c (generic_push_dummy_code): Add REGCACHE argument.
5307         (push_dummy_code): Likewise.  Pass it to callee.
5308         (call_function_by_hand): Pass current regcache to push_dummy_code.
5309
5310         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Add REGCACHE
5311         argument.  Use it instead of current_regcache.
5312
5313         * cris-tdep.c (cris_push_dummy_code): Add REGCACHE argument.
5314         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
5315
5316 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5317
5318         * gdbarch.sh (get_longjmp_target): Add FRAME argument.
5319         * gdbarch.c, gdbarch.h: Regenerate.
5320         * infrun.c (handle_inferior_event): Pass current frame to
5321         gdbarch_get_longjmp_target.
5322
5323         * alpha-tdep.c (alpha_get_longjmp_target): Add FRAME argument.
5324         Read registers from FRAME instead of using read_register.
5325         Use get_frame_arch instead of current_gdbarch.
5326         * arm-tdep.c (arm_get_longjmp_target): Likewise.
5327         * i386-tdep.c (i386_get_longjmp_target): Likewise.
5328         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
5329         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Likewise.
5330         (mips64_linux_get_longjmp_target): Likewise.
5331         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
5332
5333 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5334
5335         * gdbarch.sh (skip_trampoline_code): Add FRAME argument.
5336         * gdbarch.c, gdbarch.h: Regenerate.
5337         * arch-utils.c (generic_skip_trampoline_code): Add FRAME argument.
5338         * arch-utils.h (generic_skip_trampoline_code): Likewise.
5339         * infrun.c (handle_inferior_event): Pass current frame to
5340         gdbarch_skip_trampoline_code and skip_language_trampoline.
5341
5342         * language.c (unk_lang_trampoline): Add FRAME argument.
5343         (skip_language_trampoline): Add FRAME argument.  Pass it to
5344         skip_trampoline callback.
5345         * language.h: Add forward declaration of struct frame_info.
5346         (struct language_defn): Add FRAME argument to skip_trampoline.
5347         (skip_language_trampoline): Add FRAME argument.
5348         * cp-abi.c (cplus_skip_trampoline): Add FRAME argument.  Pass it
5349         to skip_trampoline callback.
5350         * cp-abi.h: Add forward declaration of struct frame_info.
5351         (cplus_skip_trampoline): Add FRAME argument.
5352         (struct cp_abi_ops): Add FRAME argument to skip_trampoline callback.
5353         * gnu-v3-abi.c (gnuv3_skip_trampoline): Add FRAME argument.  Pass it
5354         to gdbarch_skip_trampoline_code.
5355         * objc-lang.c (objc_skip_trampoline): Add FRAME argument.  Pass it
5356         to gdbarch_skip_trampoline_code.
5357
5358         * minsyms.c (find_solib_trampoline_target): Add FRAME argument.
5359         * symtab.h (find_solib_trampoline_target): Likewise.
5360         * obsd-tdep.c (obsd_skip_solib_resolver): Pass current frame to
5361         find_solib_trampoline_target.
5362
5363         * arm-tdep.c (arm_skip_stub): Add FRAME argument.  Read registers
5364         from FRAME instead of calling read_register.
5365
5366         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Add FRAME
5367         argument.  Read registers from FRAME instead of using read_register.
5368         * hppa-tdep.c (hppa_skip_trampoline_code): Likewise.
5369         * hppa-tdep.h (hppa_skip_trampoline_code): Add FRAME argument.
5370
5371         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Add FRAME
5372         argument.
5373
5374         * m32c-tdep.c (m32c_skip_trampoline_code): Add FRAME argument.
5375
5376         * mips-tdep.c (mips_skip_trampoline_code): Add FRAME argument.  Read
5377         registers from FRAME instead of using read_signed_register.
5378
5379         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Add FRAME
5380         argument.
5381         (ppc64_standard_linkage_target): Likewise.  Read registers from FRAME
5382         instead of using read_register.
5383         (ppc64_skip_trampoline_code): Add FRAME argument.  Pass it to
5384         ppc64_standard_linkage_target.
5385         * rs6000-tdep.c (rs6000_skip_trampoline_code): Add FRAME argument.
5386         Pass it to find_solib_trampoline_target.  Read registers from FRAME
5387         instead of using read_register.
5388
5389         * xstormy16-tdep.c (xstormy16_skip_trampoline_code): Add FRAME
5390         argument.
5391
5392 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5393
5394         * gdbarch.sh (software_single_step): Replace REGCACHE argument by
5395         FRAME argument.
5396         * gdbarch.c, gdbarch.h: Regenerate.
5397         * infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP.
5398
5399         * alpha-tdep.c (alpha_next_pc): Add FRAME argument.  Retrieve
5400         registers from FRAME instead of using read_register.
5401         (alpha_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5402         to alpha_next_pc.  Use get_frame_pc instead of read_pc.
5403         * alpha-tdep.h (alpha_software_single_step): Replace REGCACHE
5404         argument by FRAME.
5405
5406         * arm-tdep.c (shifted_reg_val): Add FRAME argument.  Read registers
5407         from FRAME instead of using read_register.
5408         (thumb_get_next_pc): Likewise.
5409         (arm_get_next_pc): Likewise.
5410         (arm_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5411         to arm_get_next_pc.  Use get_frame_pc instead of read_register.
5412         * arm-tdep.h (arm_software_single_step): Replace REGCACHE
5413         argument by FRAME.
5414
5415         * cris-tdep.c (find_step_target): Add FRAME argument.  Read registers
5416         from FRAME instead of using read_register.
5417         (cris_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5418         to find_step_target.
5419
5420         * mips-tdep.c (mips32_next_pc): Add FRAME argument.  Read registers
5421         from FRAME instead of using read_register / read_signed_register.
5422         (extended_mips16_next_pc): Likewise.
5423         (mips16_next_pc): Likewise.
5424         (mips_next_pc): Likewise.
5425         (mips_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5426         to mips_next_pc.  Use get_frame_pc instead of read_pc.
5427         * mips-tdep.h (mips_software_single_step): Replace REGCACHE
5428         argument by FRAME.
5429
5430         * rs6000-tdep.c (branch_dest): Add FRAME argument.  Use it instead
5431         of current frame.  Read registers from FRAME.
5432         (deal_with_atomic_sequence): Add FRAME argument.  Pass it to
5433         branch_dest.  Use get_frame_pc instead of read_pc.
5434         (rs6000_software_single_step): Likewise.
5435         (bl_to_blrl_insn_p): Do not call branch_dest.
5436         * rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE
5437         argument by FRAME.
5438
5439         * sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument.
5440         Read registers from FRAME instead of current regcache.
5441         * sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise.
5442         * sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise.
5443         * sparc-tdep.c (sparc_address_from_register): Remove.
5444         (sparc_analyze_control_transfer): Pass FRAME argument instead of
5445         GDBARCH.  Pass FRAME to step_trap callback.
5446         (sparc_step_trap): Add FRAME argument.
5447         (space_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5448         to sparc_analyze_control_transfer.  Read registers from FRAME instead
5449         of calling sparc_address_from_register.
5450         * sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to
5451         step_trap callback.
5452         (sparc_address_from_register): Remove prototype.
5453         (sparc_software_single_step): Replace REGCACHE argument by FRAME.
5454         (sparcnbsd_step_trap): Add FRAME argument.
5455
5456         * spu-tdep.c (spu_software_single_step): Replace REGCACHE argument
5457         by FRAME.  Read registers from FRAME instead of REGCACHE.
5458
5459 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5460
5461         * arm-tdep.c (arm_print_float_info): Use register value from FRAME
5462         instead of calling read_register.
5463
5464         * avr-tdep.c (avr_push_dummy_call): Write to REGCACHE instead of
5465         calling write_register.
5466
5467         * hppa-tdep.c (hppa32_push_dummy_call): Write to REGCACHE instead of
5468         calling write_register.
5469
5470         * ia64-tdep.c (find_func_descr): Add REGCACHE parameter.  Use it
5471         instead of calling read_register.
5472         (ia64_push_dummy_call): Update call to find_func_descr.  Use REGCACHE
5473         instead of calling read_register and write_register.
5474
5475         * m32r-tdep.c (m32r_linux_supply_gregset): Use REGCACHE parameter
5476         instead of current_regcache.
5477
5478         * mn10300-tdep.c (mn10300_push_dummy_call): Write to REGCACHE instead
5479         of calling write_register.
5480         * mn10300-linux-tdep.c (am33_supply_fpregset_method): Use REGCACHE
5481         parameter instead of current_regcache.
5482
5483         * mips-tdep.c (mips2_fp_compat): Add FRAME parameter.  Use it
5484         instead of calling read_register.
5485         (mips_read_fp_register_double, mips_print_fp_register): Update calls.
5486         (mips_eabi_push_dummy_call): Use REGCACHE instead of write_register.
5487         (mips_n32n64_push_dummy_call): Likewise.
5488         (mips_o32_push_dummy_call): Likewise.
5489         (mips_o64_push_dummy_call): Likewise.
5490
5491         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use REGCACHE
5492         parameter instead of current_regcache.
5493
5494         * xtensa-tdep.c (xtensa_register_write_masked): Add REGCACHE parameter.
5495         Use it instead of read_register and write_register.
5496         (xtensa_register_read_masked): Likewise.
5497         (xtensa_pseudo_register_read): Update call.
5498         (xtensa_pseudo_register_write): Likewise.
5499         (xtensa_frame_cache): Use register values unwound from NEXT_FRAME
5500         instead of calling read_register.
5501         (xtensa_push_dummy_call): Update comment.
5502
5503 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5504
5505         * mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
5506         by frame_unwind_register_signed calls.
5507         (mips32_scan_prologue): Likewise.  Skip analysis of alloca stack
5508         frame allocations when called with NULL NEXT_FRAME parameter.
5509         (read_next_frame_reg): Remove.
5510
5511         * sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter.  Use it
5512         instead of reading the FPSCR register.
5513         (sh_frame_cache): Pass unwound FPSCR register value to
5514         sh_analyze_prologue.
5515         (sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue.
5516
5517         * v850-tdep.c (v850_analyze_prologue): Add CTBP parameter.  Use it
5518         instead of reading the CTBP register.
5519         (v850_frame_cache): Pass unwound CTBP register value to
5520         v850_analyze_prologue.
5521
5522 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5523
5524         * sh-tdep.h (sh_show_regs): Add FRAME parameter.
5525         * sh-tdep.c (sh_show_regs): Likewise.
5526         (sh_show_regs_command): Pass current frame to sh_show_regs routine.
5527         (sh_generic_show_regs): Add FRAME parameter.  Use register
5528         values from that frame instead of calling read_register.
5529         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs, sh2a_nofpu_show_regs,
5530         sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5531         sh_dsp_show_regs): Likewise.
5532         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs,
5533         sh64_show_regs): Likewise.
5534
5535 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5536
5537         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Read from
5538         current regcache instead of calling read_register.
5539
5540 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5541
5542         * mep-tdep.c (current_me_module): Read from current regcache
5543         instead of calling read_register.
5544         (current_options): Likewise.
5545
5546 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5547
5548         * cris-tdep.c (cris_stopped_data_address): Read register values
5549         from current frame instead of calling read_register.
5550         * frv-tdep.c (frv_stopped_data_address): Likewise.
5551
5552 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5553
5554         * solib-sunos.c (sunos_solib_create_inferior_hook): Use write_pc
5555         instead of write_register (PC_REGNUM, ...).
5556
5557 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5558
5559         * solib-sunos.c (sunos_solib_create_inferior_hook): Add comment
5560         explaining why the PC adjustment code is necessary.
5561
5562 2007-06-15  Vladimir Prus  <vladimir@codesourcery.com>
5563
5564         * m68k-tdep.h (enum m68k_flavour): New.
5565         (struct gdbarch_tdep): New fields
5566         float_return, flavour and fpregs_present.
5567         * m68k-tdep.c (m68k_register_type): Use
5568         fpregs_present and conditionalize floating
5569         registers type on flavour.
5570         (m68k_register_names): New.
5571         (m68k_register_name): Use the above.
5572         (m68k_convert_register_p): Consult fpregs_present.
5573         (m68k_register_to_value, m68k_value_to_register):
5574         Use register_type to obtain the type of floating
5575         point registers.
5576         (m68k_svr4_extract_return_value): Check tdep->float_return.
5577         Use register_type to get the type of floating
5578         point regiters.
5579         (m68k_svr4_store_return_value): Likewise.
5580         (m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present.
5581         (m68k_analyze_register_saves): Likewise.
5582         (m68k_gdbarch_init): Extract infromation
5583         from XML description, if present.  Guess coldfire by
5584         looking at the file, if present. Conditionalize
5585         setting of long double format.  Set decr_pc_after_break
5586         to 2 on coldfire and fido.  Enable XML-driven
5587         register description.
5588         * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use
5589         size of tdep->fpreg_type, as opposed to hardcoded value.
5590         * Makefile.in (m68k-tdep.o): Update dependencies.
5591
5592 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5593
5594         * NEWS: Mention "info spu" commands and qXfer:spu:read and
5595         qXfer:spu:write remote packet types.
5596
5597 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5598
5599         * xml-tdesc.c (tdesc_start_target): New.
5600         (target_attributes): New.
5601         (tdesc_elements): Use it.
5602         * features/gdb-target.dtd: Add #FIXED version attribute for
5603         <target>.
5604
5605 2007-06-13  Arthur Huillet  <arthur.huillet@free.fr>
5606
5607         * mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo.
5608
5609 2007-06-13  Claudio Fontana <claudio.fontana@gmail.com>
5610
5611         * fork-child.c (fork_inferior): Update comment.
5612
5613 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5614
5615         * features/Makefile: Generate regformats for mips-linux and
5616         mips64-linux.
5617         * features/sort-regs.xsl: Correct typo.
5618         * regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
5619         * regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
5620         files.
5621
5622 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5623
5624         * config/mips/linux.mh (TDEP_XML): New.
5625         * features/mips-linux.xml, features/mips64-linux.xml: New files.
5626         * mips-linux-nat.c (mips_linux_register_addr): Handle
5627         MIPS_RESTART_REGNUM.
5628         (mips64_linux_register_addr): Likewise.
5629         (super_xfer_partial, mips_linux_xfer_partial): New.
5630         (_initialize_mips_linux_nat): Add them to the target_ops.
5631         * mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM.
5632         (mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset)
5633         (mips_linux_o32_sigframe_init)
5634         (mips_linux_n32n64_sigframe_init): Likewise.
5635         (mips_linux_write_pc, mips_linux_restart_reg_p): New.
5636         (mips_linux_init_abi): Use mips_linux_write_pc.  Check for the
5637         "org.gnu.gdb.mips.linux" feature.
5638         * mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant.
5639         (mips_linux_restart_reg_p): New prototype.
5640         * mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI
5641         initialization routine.
5642         * Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update.
5643
5644 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5645
5646         * Makefile.in (mips-tdep.o): Update.
5647         * mips-tdep.c (struct register_alias, mips_o32_aliases)
5648         (mips_n32_n64_aliases, mips_register_aliases): New.
5649         (mips_register_name): Call tdesc_register_name.
5650         (mips_tdesc_register_reggroup_p): New.
5651         (mips_pseudo_register_type, value_of_mips_user_reg): New.
5652         (mips_gdbarch_init): Add target-described register support.
5653         Register aliases for register names.
5654         * target-descriptions.c (tdesc_register_name): Make global.
5655         (tdesc_register_in_reggroup_p): New function, broken out from
5656         tdesc_register_reggroup_p.
5657         (tdesc_register_reggroup_p): Use it.
5658         * target-descriptions.h (tdesc_register_name)
5659         (tdesc_register_in_reggroup_p): New prototypes.
5660         * NEWS: Correct formatting.  Mention MIPS register support.
5661         * features/mips-cp0.xml, features/mips-fpu.xml,
5662         features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
5663         features/mips64-cpu.xml: New files.
5664
5665 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
5666
5667         * gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit.
5668         * valops.c (value_cast): Likewise.
5669         * utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise.
5670         * ui-out.c (ui_out_field_core_addr): Likewise.
5671         * tracepoint.c (tracepoints_info): Likewise.
5672         * symtab.c (print_msymbol_info): Likewise.
5673         * solib-irix.c (irix_current_sos)
5674         (irix_open_symbol_file_object): Likewise.
5675         * remote.c (build_remote_gdbarch_data): Likewise.
5676         * prologue-value.c (make_pv_area): Likewise.
5677         * procfs.c (info_mappings_callback): Likewise.
5678         * printcmd.c (print_scalar_formatted)
5679         (deprecated_print_address_numeric): Likewise.
5680         * memattr.c (mem_info_command): Likewise.
5681         * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
5682         * gdbtypes.c (build_flt, gdbtypes_post_init): Likewise.
5683         * exec.c (print_section_info): Likewise.
5684         * dwarf2read.c (read_subrange_type): Likewise.
5685         * dwarf2loc.c (find_location_expression): Likewise.
5686         * dwarf2expr.c (dwarf2_read_address, unsigned_address_type)
5687         (signed_address_type, execute_stack_op): Likewise.
5688         * breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise.
5689         * gdbarch.c, gdbarch.h: Regenerate.
5690
5691 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
5692
5693         * gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info.
5694         * arch-utils.c (show_architecture): Likewise.
5695         * remote-mips.c (mips_open): Likewise
5696         * nto-tdep.c (nto_find_and_open_solib)
5697         (nto_init_solib_absolute_prefix): Likewise.
5698         * nto-procfs (procfs_open): Likewise.
5699         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise.
5700         * gcore.c (default_gcore_mach, default_gcore_arch): Likewise.
5701         * gdbarch.c, gdbarch.h: Regenerate.
5702
5703 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
5704
5705         * gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit.
5706         * gdbtypes.c (build_flt): Likewise.
5707         * gdbarch.c, gdbarch.h: Regenerate.
5708
5709 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
5710
5711         * gdbarch.sh (BREAKPOINT_FROM_PC): Replace by
5712         gdbarch_breakpoint_from_pc.
5713         * s390-tdep.c (s390_gdbarch_init): Likewise (comment).
5714         * remote.c (remote_insert_breakpoint)
5715         (remote_insert_hw_breakpoint): Likewise.
5716         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
5717         * mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment).
5718         * breakpoint.h (bp_target_info): Likewise (comment).
5719         * breakpoint.c (read_memory_nobpt): Likewise.
5720         * mem-break.c (default_memory_insert_breakpoint): Likewise.
5721         (symtab.h, breakpoint.h): Remove include. Remove unnecessary comment.
5722         * gdbarch.c, gdbarch.h: Regenerate.
5723
5724 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
5725
5726         * gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit.
5727         * solib-svr4.c (svr4_truncate_ptr): Likewise.
5728         * solib-pa64.c (read_dynamic_info): Likewise.
5729         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
5730         * solib.c (info_sharedlibrary_command): Likewise.
5731         * s390-nat.c (SUBOFF): Likewise.
5732         * p-valprint.c (pascal_val_print): Likewise.
5733         * procfs.c (info_proc_mappings): Likewise.
5734         * printcmd.c (decode_format): Likewise.
5735         * nto-tdep.c (nto_truncate_ptr): Likewise.
5736         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
5737         (mips64_linux_get_longjmp_target): Likewise.
5738         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
5739         * jv-valprint.c (java_value_print): Likewise.
5740         * jv-lang.c (get_java_object_header_size): Likewise.
5741         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise.
5742         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
5743         (hppa_hpux_unwind_adjust_stub): Likewise.
5744         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5745         * gdbtypes.c (make_pointer_type, make_reference_type)
5746         (smash_to_memberptr_type): Likewise.
5747         * gdbarch.c, gdbarch.h: Regenerate.
5748
5749 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5750
5751         * mips-tdep.c (mips_print_register): Remove unused ALL argument.
5752         (print_gp_register_row): Stop before printing a register bigger
5753         than the ABI register size.
5754         (mips_print_registers_info): Update call to mips_print_register.
5755
5756 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5757
5758         * expression.h (enum exp_opcode): Document a register name for
5759         OP_REGISTER.
5760         * parse.c (write_dollar_variable): Write the register name for
5761         OP_REGISTER.
5762         (operator_length_standard): Expect the register name following
5763         OP_REGISTER.
5764         * ada-lang.c (resolve_subexp): Likewise.
5765         * ax-gdb.c (gen_expr): Likewise.
5766         * eval.c (evaluate_subexp_standard): Likewise.
5767         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
5768         Likewise.
5769         * tracepoint.c (encode_actions): Likewise.
5770
5771 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5772
5773         * utils.c (set_screen_size): Use INT_MAX for default columns.
5774
5775 2007-06-13  Ulrich Weigand  <uweigand@de.ibm.com>
5776
5777         * remote.c (remote_protocol_features): Add qXfer:spu:read and
5778         qXfer:spu:write packet types.
5779
5780 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5781
5782         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove.
5783         * gdbarch.c, gdbarch.h: Regenerate.
5784
5785 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5786
5787         * gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
5788         gdbarch_stab_reg_to_regnum.
5789         * stabsread.c (define_symbol): Likewise.
5790         * gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
5791         gdbarch_ecoff_reg_to_regnum.
5792         * mdebugread.c (parse_symbol): Likewise.
5793         * i386-tdep.c (i386_gdbarch_init): Likewise (comment).
5794         * gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
5795         gdbarch_dwarf_reg_to_regnum.
5796         * gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
5797         * coffread.c (process_coff_symbol): Likewise.
5798         * gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
5799         gdbarch_dwarf2_reg_to_regnum.
5800         * dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
5801         (locexpr_describe_location): Likewise.
5802         * dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
5803         (dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
5804         * dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
5805         * dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
5806         * gdbarch.c, gdbarch.h: Regenerate.
5807
5808 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5809
5810         * gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by
5811         gdbarch_smash_text_address.
5812         * somread.c (som_symtab_read): Likewise.
5813         * elfread.c (record_minimal_symbol): Likewise.
5814         * dbxread.c (process_one_symbol): Likewise.
5815         * coffread.c (coff_symtab_read): Likewise.
5816         * gdbarch.c, gdbarch.h: Regenerate.
5817
5818 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5819
5820         * gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value.
5821         * findvar.c (value_from_register): Likewise.
5822         * gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register.
5823         * valops.c (value_assign): Likewise.
5824         * gdbarch.sh (CONVERT_REGISTER_P): Replace by
5825         gdbarch_convert_register_p.
5826         * findvar.c (value_from_register): Likewise.
5827         * valops.c (value_assign): Likewise.
5828         * gdbarch.c, gdbarch.h: Regenerate.
5829
5830 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5831
5832         * gdbarch.sh (REGISTER_SIM_REGNO): Replace by
5833         gdbarch_register_sim_regno.
5834         * sim-regno.h (sim_regno): Likewise (comment).
5835         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
5836         * gdbarch.c, gdbarch.h: Regenerate.
5837
5838 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5839
5840         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by
5841         gdbarch_virtual_frame_pointer.
5842         * tracepoint.c (encode_actions): Likewise.
5843         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise.
5844         * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise.
5845         * gdbarch.c, gdbarch.h: Regenerate.
5846
5847 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5848
5849         * gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit.
5850         * p-lang.c (pascal_create_fundamental_type): Likewise.
5851         * objc-lang.c (objc_create_fundamental_type): Likewise.
5852         * mdebugread.c (_initialize_mdebugread): Likewise.
5853         * m2-lang.c (m2_create_fundamental_type)
5854         (_initialize_m2_language): Likewise.
5855         * gdbtypes.c (build_gdbtypes): Likewise.
5856         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5857         * doublest.c (floatformat_from_length): Likewise.
5858         * c-lang.c (c_create_fundamental_type): Likewise.
5859         * ada-lang.c (ada_create_fundamental_type)
5860         (ada_language_arch_info): Likewise.
5861         * gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format.
5862         * value.c (unpack_double): Likewise (comment).
5863         * gdbtypes.c (build_gdbtypes): Likewise.
5864         * doublest.c (floatformat_from_length): Likewise.
5865         * gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit.
5866         * valarith.c (value_binop): Likewise.
5867         * p-lang.c (pascal_create_fundamental_type): Likewise.
5868         * objc-lang.c (objc_create_fundamental_type): Likewise.
5869         * mdebugread.c (_initialize_mdebugread): Likewise.
5870         * m2-lang.c (m2_create_fundamental_type): Likewise.
5871         * gdbtypes.c (build_gdbtypes): Likewise.
5872         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5873         * doublest.c (floatformat_from_length): Likewise.
5874         * cris-tdep.c (cris_gdbarch_init): Likewise (comment).
5875         * c-lang.c (c_create_fundamental_type): Likewise.
5876         * ada-lex.l (processReal): Likewise.
5877         * ada-lang.c (ada_create_fundamental_type)
5878         (ada_language_arch_info): Likewise.
5879         * gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format.
5880         * value.c (unpack_double): Likewise (comment).
5881         * gdbtypes.c (build_gdbtypes): Likewise.
5882         * doublest.c (floatformat_from_length): Likewise.
5883         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by
5884         gdbarch_long_double_bit.
5885         * p-lang.c (pascal_create_fundamental_type): Likewise.
5886         * objc-lang.c (objc_create_fundamental_type): Likewise.
5887         * m2-lang.c (m2_create_fundamental_type): Likewise.
5888         * gdbtypes.c (build_gdbtypes): Likewise.
5889         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5890         * doublest.c (floatformat_from_length): Likewise.
5891         * c-lang.c (c_create_fundamental_type): Likewise.
5892         * ada-lex.l (processReal): Likewise.
5893         * ada-lang.c (ada_create_fundamental_type)
5894         (ada_language_arch_info): Likewise.
5895         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by
5896         gdbarch_long_double_format.
5897         * gdbtypes.c (build_gdbtypes): Likewise.
5898         * doublest.c (floatformat_from_length): Likewise.
5899         * gdbarch.c, gdbarch.h: Regenerate.
5900
5901 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5902
5903         * gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
5904         * ada-lang.c (ada_create_fundamental_type)
5905         (ada_language_arch_info): Likewise.
5906         * c-lang.c (c_create_fundamental_type): Likewise.
5907         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5908         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
5909         * m2-lang.c (m2_create_fundamental_type): Likewise.
5910         * objc-lang.c (objc_create_fundamental_type): Likewise.
5911         * p-lang.c (pascal_create_fundamental_type): Likewise.
5912         * gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
5913         * c-exp.y (parse_number): Likewise.
5914         * objc-exp.y (parse_number): Likewise.
5915         * ada-lex.l (processInt): Likewise.
5916         * f-exp.y (parse_number): Likewise.
5917         * p-exp.y (parse_number): Likewise.
5918         * ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
5919         (gdbtypes_post_init, build_gdbtypes): Likewise.
5920         * p-lang.c (pascal_create_fundamental_type): Likewise.
5921         * parse.c (build_parse): Likewise.
5922         * xcoffread.c (_initialize_xcoffread): Likewise.
5923         * stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
5924         (read_range_type): Likewise.
5925         * objc-lang.c (objc_create_fundamental_type): Likewise.
5926         * f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
5927         * m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
5928         (m2_create_fundamental_type): Likewise.
5929         * c-lang.c (c_create_fundamental_type): Likewise.
5930         * coffread.c (coff_read_enum_type): Likewise.
5931         * mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
5932         * dwarf2read.c (new_symbol): Likewise.
5933         * gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
5934         * c-exp.y (parse_number): Likewise.
5935         * objc-exp.y (parse_number): Likewise.
5936         * ada-lex.l (processInt): Likewise.
5937         * f-exp.y (parse_number): Likewise.
5938         * p-exp.y (parse_number): Likewise.
5939         * valarith.c (value_binop): Likewise.
5940         * symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
5941         * ada-lang.c (ada_create_fundamental_type)
5942         (ada_language_arch_info): Likewise.
5943         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
5944         * symfile.c (TARGET_LONG_BYTES): Likewise.
5945         * p-lang.c (pascal_create_fundamental_type): Likewise.
5946         * objc-lang.c (objc_create_fundamental_type): Likewise.
5947         * m2-lang.c (m2_create_fundamental_type): Likewise.
5948         * f-lang.c (f_create_fundamental_type): Likewise.
5949         * c-lang.c (c_create_fundamental_type): Likewise.
5950         * coffread.c (decode_base_type): Likewise.
5951         * gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
5952         * c-exp.y (parse_number): Likewise.
5953         * objc-exp.y (parse_number): Likewise.
5954         * p-exp.y (parse_number): Likewise.
5955         * ada-lang.c (ada_create_fundamental_type)
5956         (ada_language_arch_info): Likewise.
5957         * gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
5958         * stabsread.c (read_range_type): Likewise.
5959         * p-lang.c (pascal_create_fundamental_type): Likewise.
5960         * objc-lang.c (objc_create_fundamental_type): Likewise.
5961         * m2-lang.c (m2_create_fundamental_type): Likewise.
5962         * f-lang.c (f_create_fundamental_type): Likewise.
5963         * c-lang.c (c_create_fundamental_type): Likewise.
5964         * gdbarch.c, gdbarch.h: Regenerate.
5965
5966 2007-06-12  Andreas Schwab  <schwab@suse.de>
5967
5968         * frame-unwind.h (frame_dealloc_cache_ftype): Define.
5969         (struct frame_unwind): Add dealloc_cache.
5970         * frame.c (reinit_frame_cache): Call dealloc_cache on all caches.
5971
5972         * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare.
5973         * libunwind-frame.c (libunwind_frame_dealloc_cache): Define.
5974         (libunwind_frame_unwind): Set dealloc_cache.
5975         * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
5976
5977 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
5978             Markus Deuling  <deuling@de.ibm.com>
5979
5980         * remote.c (remote_write_qxfer): New function.
5981         (remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
5982         (remote_read_qxfer): Do not cache empty objects.
5983         (_initialize_remote): Add PACKET_qXfer_spu_read and
5984         PACKET_qXfer_spu_write.
5985
5986 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
5987
5988         * target.h (enum target_object): Add TARGET_OBJECT_SPU.
5989         * spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU.
5990
5991         * spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers.
5992         (enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM,
5993         SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM.
5994         * spu-tdep.c (infospucmdlist): New variable.
5995         (spu_register_name): Handle additional pseudo registers.
5996         (spu_register_type): Likewise.
5997         (spu_pseudo_register_read): Likewise.
5998         (spu_pseudo_register_write): Likewise.
5999         (spu_pseudo_register_read_spu): New function.
6000         (spu_pseudo_register_write_spu): Likewise.
6001         (info_spu_event_command): New function.
6002         (info_spu_signal_command): Likewise.
6003         (info_spu_mailbox_list): Likewise.
6004         (info_spu_mailbox_command): Likewise.
6005         (spu_mfc_get_bitfield): Likewise.
6006         (info_spu_dma_cmdlist): Likewise.
6007         (info_spu_dma_command): Likewise.
6008         (info_spu_proxydma_command): Likewise.
6009         (info_spu_command): Likewise.
6010         (_initialize_spu_tdep): Install "info spu" commands.
6011
6012 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
6013
6014         * spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
6015         accessing non-seekable spufs files.
6016
6017 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6018
6019         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by
6020         gdbarch_skip_trampoline_code.
6021         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
6022         * objc-lang.c (objc_skip_trampoline)
6023         (objc_submethod_helper_data): Likewise.
6024         * m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment).
6025         * infrun.c (handle_inferior_event): Likewise.
6026         * gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise.
6027         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by
6028         gdbarch_in_solib_return_trampoline.
6029         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
6030         * infrun.c (handle_inferior_event): Likewise.
6031         * hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise.
6032         * gdbarch.c, gdbarch.h: Regenerate.
6033
6034 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6035
6036         * gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue.
6037         * symtab.c (find_function_start_sal, in_prologue): Likewise.
6038         * linespec.c (minsym_found): Likewise.
6039         * infrun.c (step_into_function): Likewise.
6040         * gdbarch.c, gdbarch.h: Regenerate.
6041
6042 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6043
6044         * gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc.
6045         * valops.c (value_allocate_space_in_inferior): Likewise.
6046         * gdbarch.c, gdbarch.h: Regenerate.
6047
6048 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6049
6050         * gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by
6051         gdbarch_memory_insert_breakpoint.
6052         * mem-break.c (memory_insert_breakpoint): Likewise.
6053         * gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by
6054         gdbarch_memory_remove_breakpoint.
6055         * mem-break.c (memory_remove_breakpoint): Likewise.
6056         * gdbarch.c, gdbarch.h: Regenerate.
6057
6058 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6059
6060         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by
6061         gdbarch_fetch_tls_load_module_address.
6062         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by
6063         gdbarch_fetch_tls_load_module_address_p.
6064         * gdbarch.c, gdbarch.h: Regenerate.
6065
6066 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6067
6068         * gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by
6069         gdbarch_decr_pc_after_break.
6070         * tracepoint.c (trace_dump_command): Likewise.
6071         * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
6072         * linux-thread-db.c (check_event): Likewise.
6073         * linux-nat.c (cancel_breakpoints_callback): Likewise.
6074         * infrun.c (adjust_pc_after_break, normal_stop): Likewise.
6075         * frame.h: Likewise (comment).
6076         * dummy-frame.c (deprecated_pc_in_call_dummy): Likewise.
6077         * aix-thread.c (aix_thread_wait): Likewise.
6078         * gdbarch.c, gdbarch.h: Regenerate.
6079
6080 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6081
6082         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by
6083         gdbarch_address_class_type_flags.
6084         * dwarf2read.c (read_tag_pointer_type): Likewise.
6085         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by
6086         gdbarch_address_class_type_flags_p.
6087         * dwarf2read.c (read_tag_pointer_type): Likewise.
6088         * gdbarch.c, gdbarch.h: Regenerate.
6089
6090 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6091
6092         * gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove.
6093         * value.c (value_as_address): Likewise (comment).
6094         * remote-mips.c (common_breakpoint): Likewise.
6095         * regcache.c (read_pc_pid): Likewise.
6096         * printcmd.c (do_one_display): Likewise.
6097         * monitor.c (monitor_write_memory, monitor_read_memory)
6098         (monitor_insert_breakpoint): Likewise.
6099         * mips-tdep.c (heuristic_proc_start): Likewise.
6100         * infrun.c (insert_step_resume_breakpoint_at_frame)
6101         (insert_step_resume_breakpoint_at_caller): Likewise.
6102         * buildsym.c (record_line): Likewise.
6103         * arm-tdep.c (arm_scan_prologue, thumb_get_next_pc)
6104         (arm_get_next_pc): Likewise.
6105         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
6106         (store_regs): Likewise.
6107         * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
6108         * arm-linux-nat.c (fetch_register, fetch_regs): Likewise.
6109         * gdbarch.c, gdbarch.h: Regenerate.
6110
6111 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6112
6113         * gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
6114         * tracepoint.c (scope_info): Likewise.
6115         * target.c (debug_print_register): Likewise.
6116         * stack.c (frame_info): Likewise.
6117         * sh-tdep.c (sh_register_reggroup_p): Likewise.
6118         * sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
6119         (sh64_media_print_registers_info)
6120         (sh64_compact_print_registers_info): Likewise.
6121         * rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
6122         * remote-sim.c (gdbsim_fetch_register): Likewise.
6123         * remote.c (packet_reg): Likewise (comment).
6124         * reggroups.c (default_register_reggroup_p): Likewise.
6125         * regcache.c (regcache_dump): Likewise.
6126         * printcmd.c (address_info): Likewise.
6127         * ppc-linux-nat.c (fetch_register, store_register): Likewise.
6128         * mt-dep.c (mt_registers_info): Likewise.
6129         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
6130         * mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
6131         (mips_read_fp_register_double, mips_print_fp_register)
6132         (mips_print_register, print_gp_register_row, mips_print_registers_info)
6133         (mips_register_sim_regno): Likewise.
6134         * m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
6135         * inf-ptrace.c (inf_ptrace_fetch_register)
6136         (inf_ptrace_store_register): Likewise.
6137         * infcmd.c (default_print_registers_info): Likewise.
6138         * ia64-linux-nat.c (ia64_linux_fetch_register)
6139         (ia64_linux_store_register): Likewise.
6140         * i386-linux-nat.c (fetch_register, store_register): Likewise.
6141         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
6142         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
6143         * hppa-hpux-nat.c (hppa_hpux_fetch_register)
6144         (hppa_hpux_store_register): Likewise.
6145         * findvar.c (locate_var_value): Likewise.
6146         * dwarf2loc.c (locexpr_describe_location): Likewise.
6147         * dwarf2-frame.c (execute_cfa_program): Likewise.
6148         * arm-tdep.c (arm_push_dummy_call): Likewise.
6149         * arch-utils.c (legacy_register_sim_regno): Likewise.
6150         * alpha-tdep.c (alpha_register_reggroup_p): Likewise.
6151         * alpha-nat.c (fetch_osf_core_registers): Likewise.
6152         * mi/mi-main.c (mi_cmd_data_list_register_names)
6153         (mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
6154         (mi_cmd_data_write_register_values): Likewise.
6155         * gdbarch.c, gdbarch.h: Regenerate.
6156
6157 2007-06-07  Daniel Jacobowitz  <dan@codesourcery.com>
6158
6159         * target-memory.c (blocks_to_erase): Correct off-by-one error.
6160
6161 2007-06-06  Vladimir Prus  <vladimir@codesourcery.com>
6162
6163         * remote.c (process_g_packet): Don't check size.
6164         * gdbarch.sh: Remove register_bytes_ok.
6165         * gdbarch.c: Regenerated.
6166         * gdbarch.h: Regenerated.
6167         * m68k-tdep.c (REGISTER_BYTES_NOFP): Remove.
6168         (m68k_register_bytes_ok): Remove.
6169         (m68k_gdbarch_init): Don't register m68k_register_bytes_ok.
6170
6171 2007-06-06  Andreas Schwab  <schwab@suse.de>
6172
6173         * libunwind-frame.c (unw_destroy_addr_space_p): Define.
6174         (destroy_addr_space_name): Define.
6175         (libunwind_load): Get address of destroy_addr_space function.
6176         (libunwind_frame_cache): Destroy unw_addr_space_t object before
6177         returning unsuccessfully.
6178         (libunwind_frame_sniffer): Destroy unw_addr_space_t object before
6179         returning.
6180         (libunwind_sigtramp_frame_sniffer): Likewise.
6181         (libunwind_get_reg_special): Likewise.
6182
6183 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6184
6185         * gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by
6186         gdbarch_fetch_pointer_argument.
6187         * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise.
6188         * gdbarch.c, gdbarch.h: Regenerate.
6189
6190 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6191
6192         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by
6193         gdbarch_have_nonsteppable_watchpoint.
6194         * infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise.
6195         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by
6196         gdbarch_cannot_step_breakpoint.
6197         * infrun.c (resume): Likewise.
6198         * gdbarch.c, gdbarch.h: Regenerate.
6199
6200 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6201
6202         * gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip.
6203         * stack.c (print_frame_args): Likewise.
6204         * gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args.
6205         * stack.c (print_args_stub, frame_info): Likewise.
6206         * gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p.
6207         * stack.c (print_args_stub, frame_info): Likewise.
6208         * gdbarch.c, gdbarch.h: Regenerate.
6209
6210 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6211
6212         * gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by
6213         gdbarch_coff_make_msymbol_special.
6214         * coffread.c (coff_symtab_read): Likewise.
6215         * gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by
6216         gdbarch_elf_make_msymbol_special.
6217         * elfread.c (elf_symtab_read): Likewise.
6218         * mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment).
6219         * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment).
6220         * gdbarch.c, gdbarch.h: Regenerate.
6221
6222 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6223
6224         * gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by
6225         gdbarch_frame_red_zone_size.
6226         * gdbarch.c, gdbarch.h: Regenerate.
6227
6228 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6229
6230         * gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than.
6231         * infcall.c (call_function_by_hand): Likewise.
6232         * gcore.c (derive_stack_segment): Likewise.
6233         * frame.c (frame_id_inner): Likewise.
6234         * arch-utils.c (core_addr_lessthan): Likewise (comment).
6235         * ada-lang.c (ensure_lval): Likewise.
6236         * gdbarch.c, gdbarch.h: Regenerate.
6237
6238 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6239
6240         * gdbarch.sh (ADDRESS_TO_POINTER): Replace by
6241         gdbarch_address_to_pointer.
6242         * findvar.c (store_typed_address): Likewise.
6243         * gdbtypes.c (make_pointer_type): Likewise (comment).
6244         * procfs.c (procfs_address_to_host_pointer): Likewise.
6245         * std-regs.c (value_of_builtin_frame_reg): Likewise.
6246         (value_of_builtin_frame_fp_reg): Likewise.
6247         (value_of_builtin_frame_pc_reg): Likewise.
6248         * utils.c (paddress): Likewise (comment).
6249         * gdbarch.sh (POINTER_TO_ADDRESS): Replace by
6250         gdbarch_pointer_to_address.
6251         * findvar.c (extract_typed_address): Likewise.
6252         * gdbtypes.c (make_pointer_type): Likewise (comment).
6253         * valops.c (value_cast): Likewise (comment).
6254         * gdbarch.c, gdbarch.h: Regenerate.
6255
6256 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6257
6258         * gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target.
6259         * infrun.c (handle_inferior_event): Likewise.
6260         * gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by
6261         gdbarch_get_longjmp_target_p.
6262         * breakpoint.c (breakpoint_re_set): Likewise.
6263         * infrun.c (handle_inferior_event): Likewise.
6264         * gdbarch.c, gdbarch.h: Regenerate.
6265
6266 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
6267
6268         * hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook,
6269         HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break,
6270         HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification,
6271         hp_cxx_exception_support, hp_cxx_exception_support_initialized,
6272         eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr,
6273         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior,
6274         find_stub_with_shl_get, cover_find_stub_with_shl_get,
6275         initialize_hp_cxx_exception_support, child_enable_exception_callback,
6276         current_ex_event, child_get_current_exception_event): Remove.
6277         (hppa_hpux_inferior_created): Remove.
6278         (hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created.
6279
6280         * breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove.
6281         (deprecated_exception_support_initialized): Remove.
6282         * breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove.
6283         (deprecated_exception_support_initialized): Remove.
6284         (breakpoint_init_inferior): Remove handling of non-zero
6285         deprecated_exception_catchpoints_are_fragile.
6286
6287         * symtab.h (deprecated_hp_som_som_object_present): Remove.
6288         * symtab.c (deprecated_hp_som_som_object_present): Remove.
6289         * c-typeprint.c (c_type_print_base): Remove handling of non-zero
6290         deprecated_hp_som_som_object_present.
6291         * eval.c (evaluate_subexp_standard): Likewise.
6292         * valops.c (value_cast): Likewise.
6293
6294         * parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove.
6295         * parser-defs.h (parse_nested_classes_for_hpacc): Remove.
6296         * c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc.
6297
6298 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
6299
6300         * objfiles.h (ImportEntry, ExportEntry): Remove types.
6301         (struct objfile): Remove import_list, import_list_size,
6302         export_list, export_list_size members.
6303         (is_in_import_list): Remove prototype.
6304         * objfiles.c (is_in_import_list): Remove.
6305         * somread.c (init_import_symbols, init_export_symbols): Remove.
6306         (som_symfile_read): Do not call init_import_symbols.  Do not
6307         set objfile->export_list and objfile->export_list_size.
6308
6309 2007-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
6310
6311         * dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting.
6312         Use the original objfile if necessary.
6313
6314 2007-06-04  Daniel Jacobowitz  <dan@codesourcery.com>
6315
6316         * defs.h (ldirname): New prototype.
6317         * dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
6318         missing.
6319         * utils.c (ldirname): New function.
6320         * xml-tdesc.c (file_read_description_xml): Use ldirname.
6321
6322 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
6323
6324         * spu-tdep.c (spu_push_dummy_call): Store stack back chain.
6325
6326 2007-06-01  Joel Brobecker  <brobecker@adacore.com>
6327
6328         * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.
6329
6330 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
6331
6332         * irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.
6333
6334 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
6335
6336         * ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
6337         INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
6338         (PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
6339         PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
6340         (ppc_linux_in_sigtramp, insn_is_sigreturn,
6341         ppc_linux_at_sigtramp_return_path): Remove.
6342
6343 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6344
6345         * xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
6346         (xtensa_register_write_masked, xtensa_register_read_masked)
6347         (xtensa_extract_return_value, xtensa_store_return_value
6348         (xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
6349         TARGET_BYTE_ORDER by gdbarch_byte_order.
6350         * sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
6351         (sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
6352         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
6353         * sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
6354         (sh64_push_dummy_call, sh64_extract_return_value)
6355         (sh64_store_return_value, sh64_register_convert_to_virtual)
6356         (sh64_register_convert_to_raw, sh64_pseudo_register_read)
6357         (sh64_pseudo_register_write, sh64_do_fp_register)
6358         (sh64_frame_prev_register): Likewise.
6359         * score-tdep.c (score_print_insn, score_breakpoint_from_pc)
6360         (score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
6361         * rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
6362         (e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
6363         * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
6364         * ppc-linux-nat.c (store_register): Likewise.
6365         * nto-tdep.c (nto_find_and_open_solib)
6366         (nto_init_solib_absolute_prefix): Likewise.
6367         * mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
6368         (mips_convert_register_p, mips_eabi_push_dummy_call)
6369         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
6370         (mips_o32_push_dummy_call, mips_o32_return_value)
6371         (mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
6372         (mips_read_fp_register_single, mips_read_fp_register_double)
6373         (mips_print_register, print_gp_register_row, gdb_print_insn_mips)
6374         (mips_breakpoint_from_pc): Likewise.
6375         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
6376         * mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
6377         (mips_linux_o32_sigframe_init): Likewise.
6378         * m32r-tdep.c (m32r_memory_insert_breakpoint)
6379         (m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
6380         * libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
6381         (libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
6382         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
6383         * coffread.c (process_coff_symbol): Likewise.
6384         * arm-tdep.c (convert_from_extended, convert_to_extended)
6385         (gdb_print_insn_arm): Likewise.
6386
6387 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6388
6389         * gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
6390         * i386-tdep.c (i386_dbx_reg_to_regnum)
6391         (i386_svr4_reg_to_regnum): Likewise.
6392         * inf-ptrace.c (inf_ptrace_fetch_registers)
6393         (inf_ptrace_store_registers): Likewise.
6394         * corelow.c (get_core_registers): Likewise.
6395         * i386-linux-nat.c (supply_gregset, fill_gregset)
6396         (i386_linux_fetch_inferior_registers)
6397         (i386_linux_store_inferior_registers): Likewise.
6398         * remote.c (init_remote_state,packet_reg_from_regnum)
6399         (packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
6400         (remote_prepare_to_store,store_registers_using_G)
6401         (remote_store_registers,remote_arch_state): Likewise.
6402         * tracepoint.c (encode_actions): Likewise.
6403         * mi/mi-main.c (mi_cmd_data_list_register_names)
6404         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
6405         (mi_cmd_data_write_register_values): Likewise.
6406         * tui/tui-regs.c (tui_show_register_group)
6407         (tui_show_register_group): Likewise.
6408         * xtensa-tdep.h (FP_ALIAS): Likewise.
6409         * xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
6410         (xtensa_reg_to_regnum,xtensa_pseudo_register_read)
6411         (xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
6412         * win32-nat.c (do_win32_fetch_inferior_registers)
6413         (do_win32_store_inferior_registers,fetch_elf_core_registers
6414         * user-regs.h: Likewise (comment).
6415         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
6416         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
6417         * target-descriptions.h: Likewise (comment).
6418         * target-descriptions.c (tdesc_use_registers): Likewise (comment).
6419         * target.c (debug_print_register): Likewise.
6420         * stack.c (frame_info): Likewise.
6421         * stabsread.c (define_symbol): Likewise.
6422         * sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
6423         (sh64_media_print_registers_info)
6424         (sh64_compact_print_registers_info): Likewise.
6425         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
6426         * rs6000-nat.c (fetch_register,store_register): Likewise.
6427         * remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
6428         (gdbsim_fetch_register,gdbsim_store_register): Likewise.
6429         * remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
6430         * remote-m32r-sdi.c (m32r_fetch_registers)
6431         (m32r_store_registers): Likewise.
6432         * reggroups.c (default_register_reggroup_p): Likewise.
6433         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
6434         (regcache_restore,regcache_dump): Likewise.
6435         * monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
6436         * mips-tdep.c (mips_xfer_register,mips_register_name)
6437         (mips_register_reggroup_p,mips_pseudo_register_read)
6438         (mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
6439         (mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
6440         (mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
6441         (mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
6442         (mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
6443         (print_gp_register_row,mips_print_registers_info)
6444         (mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6445         (mips_register_sim_regno): Likewise.
6446         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
6447         (mips_linux_n32n64_sigframe_init): Likewise.
6448         * mips-linux-nat.c (mips_linux_register_addr)
6449         (mips64_linux_register_addr): Likewise.
6450         * findvar.c (value_of_register): Likewise.
6451         * infcmd.c (default_print_registers_info,registers_info)
6452         (print_vector_info,print_float_info): Likewise.
6453         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
6454         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
6455         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
6456         * m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
6457         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
6458         * ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
6459         (ia64_cannot_store_register,ia64_linux_fetch_registers)
6460         (ia64_linux_store_registers): Likewise.
6461         * hpux-thread.c (hpux_thread_fetch_registers)
6462         (hpux_thread_store_registers): Likewise.
6463         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
6464         (h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
6465         (h8300_register_type): Likewise.
6466         * dwarf2-frame.c (dwarf2_frame_cache)
6467         (dwarf2_frame_state_alloc_regs): Likewise.
6468         * cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
6469         (cris_cannot_store_register,crisv32_cannot_fetch_register)
6470         (crisv32_cannot_store_register,cris_register_name): Likewise.
6471         * avr-tdep.c (avr_frame_unwind_cache): Likewise.
6472         * arch-utils.c (legacy_register_sim_regno)
6473         (legacy_virtual_frame_pointer): Likewise.
6474         * arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
6475         * arm-tdep.h: Likewise (comment).
6476         * frv-tdep.c (frv_register_sim_regno): Likewise.
6477         * m68klinux-nat.c (old_fetch_inferior_registers)
6478         (old_store_inferior_registers): Likewise.
6479         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
6480         * irix5-nat.c (fetch_core_registers): Likewise.
6481         * hppa-tdep.c (hppa_frame_cache): Likewise.
6482         * hppa-linux-nat.c (hppa_linux_register_addr)
6483         (hppa_linux_fetch_inferior_registers)
6484         (hppa_linux_store_inferior_registers): Likewise.
6485         * hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
6486         (hppa_hpux_store_inferior_registers): Likewise.
6487         * amd64-nat.c (amd64_native_gregset_reg_offset)
6488         (amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
6489         * dbug-rom.c (dbug_regname): Likewise.
6490         * m68hc11-tdep.c (m68hc11_frame_unwind_cache)
6491         (HARD_PAGE_REGNUM (comment)): Likewise.
6492         * gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
6493         * i386-tdep.c (i386_dbx_reg_to_regnum)
6494         (i386_svr4_reg_to_regnum): Likewise.
6495         * mi/mi-main.c (mi_cmd_data_list_register_names)
6496         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
6497         (mi_cmd_data_write_register_values): Likewise.
6498         * gdbarch.c, gdbarch.h: Regenerate.
6499         * tui/tui-regs.c (tui_show_register_group): Likewise.
6500         * xtensa-tdep.h (FP_ALIAS): Likewise.
6501         * user-regs.h: Likewise (comment).
6502         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
6503         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
6504         * target-descriptions.h: Likewise (comment).
6505         * target.c (debug_print_register): Likewise.
6506         * stack.c (frame_info): Likewise.
6507         * stabsread.c (define_symbol): Likewise.
6508         * sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
6509         (sh64_compact_print_registers_info): Likewise.
6510         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
6511         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save
6512         (regcache_restore,regcache_dump): Likewise.
6513         * mips-tdep.c (print_gp_register_row,mips_print_registers_info)
6514         (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6515         (mips_stab_reg_to_regnum): Likewise.
6516         * findvar.c (value_of_register): Likewise.
6517         * infcmd.c (default_print_registers_info,registers_info)
6518         (print_vector_info,print_float_info): Likewise.
6519         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
6520         * h8300-tdep.c (h8300_register_type): Likewise.
6521         * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
6522         * frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
6523         * xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
6524         (xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
6525         * parse.c: Remove comment.
6526         * gdbarch.c, gdbarch.h: Regenerate
6527
6528 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6529
6530         * gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
6531         gdbarch_cannot_fetch_register.
6532         * alpha-nat.c (fetch_osf_core_registers): Likewise.
6533         * hppa-linux-nat.c (fetch_register): Likewise.
6534         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
6535         * m68klinux-nat.c (fetch_register): Likewise.
6536         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
6537         Likewise.
6538         * gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
6539         gdbarch_cannot_store_register.
6540         * hppa-linux-nat.c (store_register): Likewise.
6541         * inf-ptrace.c (inf_ptrace_store_register): Likewise.
6542         * regcache.c (regcache_raw_write): Likewise.
6543         * m68klinux-nat.c (store_register): Likewise.
6544         * mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
6545         * gdbarch.c, gdbarch.h: Regenerate.
6546
6547 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6548
6549         * gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
6550         * gdbarch.c, gdbarch.h: Regenerate.
6551
6552 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6553
6554         * gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
6555         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
6556         * gdbarch.c, gdbarch.h: Regenerate.
6557
6558 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6559
6560         * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
6561         * ax-gdb.c (gen_bitfield_ref): Likewise.
6562         * mi/mi-main.c (get_register): Likewise.
6563         * findvar.c (default_value_from_register, extract_signed_integer)
6564         (extract_unsigned_integer, extract_long_unsigned_integer)
6565         (store_signed_integer, store_unsigned_integer): Likewise.
6566         * regcache.c (regcache_dump): Likewise.
6567         * value.c (lookup_internalvar, value_of_internalvar)
6568         (set_internalvar): Likewise.
6569         * defs.h: Likewise.
6570         * valprint.c (print_binary_chars, print_octal_chars)
6571         (print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
6572         * infcmd.c (default_print_registers_info): Likewise.
6573         * arch-utils.c (selected_byte_order, show_endian): Likewise.
6574         * stabsread.c (define_symbol): Likewise.
6575         * doublest.c (floatformat_from_length, floatformat_from_type)
6576         (extract_typed_floating, store_typed_floating): Likewise.
6577         * gdbarch.c, gdbarch.h: Regenerate.
6578
6579 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6580
6581         * gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
6582         gdbarch_call_dummy_location.
6583         * infcall.c (call_function_by_hand): Likewise.
6584         * inferior.h: Change comment.
6585         * arch-utils.c: Change comment.
6586         * gdbarch.c, gdbarch.h: Regenerate.
6587
6588 2007-05-28  Joel Brobecker  <brobecker@adacore.com>
6589
6590         * solib-aix5.c: Delete.
6591         * Makefile.in (solib-aix5.o): Delete rule.
6592
6593 2007-05-23  Daniel Jacobowitz  <dan@codesourcery.com>
6594
6595         * breakpoint.h (enum bpstat_what_main_action): Remove
6596         BPSTAT_WHAT_THROUGH_SIGTRAMP.
6597         * infrun.c (process_event_stop_test): Do not check for it.
6598
6599 2007-05-22  Chris Dearman  <chris@mips.com>
6600             Maciej W. Rozycki  <macro@mips.com>
6601
6602         * ser-unix.c (show_serial_hwflow): New function.
6603         (hardwire_raw): Add hardware flow control support.
6604         (_initialize_ser_hardwire): Add "set/show remoteflow".
6605         * Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
6606         * NEWS: Document the new command.
6607
6608 2007-05-21  Ulrich Weigand  <uweigand@de.ibm.com>
6609
6610         * config/i386/tm-linux.h (sys_quotactl): Do not define.
6611         * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
6612         define for i[[3456]]86-*-linux* native configurations.
6613         * config.in, configure: Regenerate.
6614
6615 2007-05-19  Joel Brobecker  <brobecker@adacore.com>
6616
6617         * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
6618         a core file. Add comment in the function description.
6619
6620 2007-05-18  Caroline Tice  <ctice@apple.com>
6621
6622         * c-valprint.c (c_value_print):  If the initialized field of the
6623         value struct is 0, print out "[uninitialized]" before the value.
6624         * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
6625         allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
6626         DW_OP_regx op; add case for DW_OP_GNU_uninit and update
6627         ctx->initialized appropriately. Verify no location op follows
6628         DW_OP_GNU_uninit.
6629         * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
6630         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
6631         set_value_initialized.
6632         * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
6633         (decode_locdesc): Add case for DW_OP_GNU_uninit.
6634         * value.c (struct value):  New field, initialized.
6635         (allocate_value): Initialize new field.
6636         (set_value_initialized): New function.
6637         (value_initialized): New function.
6638         * value.h (value_initialized): New extern declaration.
6639         (set_value_initialized): Likewise.
6640
6641 2007-05-18  Caroline Tice  <ctice@apple.com>
6642
6643         * MAINTAINERS (Write After Approval): Add self.
6644
6645 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
6646
6647         * gdbtypes.c (make_reference_type): Preserve the type chain
6648         and set the length of all the variants of the pointer type.
6649
6650 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
6651
6652         * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
6653         and set the length of all the variants of the pointer type.
6654
6655 2007-05-17  Maciej W. Rozycki  <macro@mips.com>
6656
6657         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
6658         comment.
6659         (mips_o64_push_dummy_call): Reformat a comment.
6660
6661 2007-05-17  Qinwei  <qinwei@sunnorth.com.cn>
6662
6663         * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
6664         (score_prologue_frame_base_address): Return fp to keep gdb print
6665         local variables correctly when debugging information is stabs.
6666
6667         (score_analyze_prologue): For software watchpoint, fetch all the
6668         instructions from range [startaddr, pc] once and identify them locally
6669         to reduce memory access.
6670         (score_malloc_and_get_memblock, score_free_memblock)
6671         (score_adjust_memblock_ptr): New functions.
6672         (score_fetch_inst): Fetch single instruction or mutiple instructions.
6673
6674         (score_target_can_use_watch, score_stopped_by_watch)
6675         (score_target_insert_watchpoint, score_target_remove_watchpoint)
6676         (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
6677         New functions for remote & local hw-watchpoint and hw-breakpoint.
6678
6679 2007-05-16  Alfred M. Szmidt  <ams@gnu.org>
6680
6681         * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
6682         declarations as well.
6683
6684 2007-05-16  Ulrich Weigand  <uweigand@de.ibm.com>
6685
6686         * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
6687         * config/arm/tm-embed.h: Delete file.
6688
6689         * arm-tdep.h (arm_software_single_step): Declare.
6690         * arm-tdep.c (arm_software_single_step): Make global.
6691         (arm_gdbarch_init): Move set_gdbarch_software_single_step call
6692         from here to ...
6693         * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
6694         * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
6695         * armobsd-tdep.c (armobsd_init_abi): ... here ...
6696         * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
6697
6698         * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
6699         allow defines to be overriden by TM file.
6700         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise.  Also,
6701         change default to {0xbe,0xbe}.
6702         * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
6703         arm_obsd_thumb_be_breakpoint): New global variables.
6704         (armobsd_init_abi): Override tdep->thumb_breakpoint and
6705         tdep->thumb_breakpoint_size.
6706         * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
6707         (arm_wince_init_abi): Override tdep->thumb_breakpoint and
6708         tdep->thumb_breakpoint_size.
6709
6710         * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
6711
6712 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
6713
6714         * NEWS: Mention removed "set mips stack-arg-size" and "set mips
6715         saved-gpreg-size".
6716
6717         * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
6718         (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
6719         (mips_stack_argsize_string, mips_stack_argsize): Delete.
6720         (mips_abi_regsize): Simplify.
6721         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
6722         (mips_n32n64_return_value, mips_o32_push_dummy_call)
6723         (mips_o32_return_value, mips_o64_push_dummy_call)
6724         (mips_o64_return_value): Propogate constant register sizes.  Use the
6725         ABI register size instead of mips_stack_argsize.
6726         (mips_dump_tdep): Don't print mips_stack_argsize.
6727         (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
6728         settings.
6729
6730 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
6731
6732         * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
6733         * config/mips/tm-linux.h: Delete.
6734         * mips-linux-tdep.c (mips_svr4_so_ops): New.
6735         (mips_linux_in_dynsym_resolve_code): Make static.  Use
6736         svr4_in_dynsym_resolve_code.
6737         (mips_linux_init_abi): Initialize mips_svr4_so_ops.  Call
6738         set_solib_ops.
6739         * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
6740         global.
6741         * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
6742         * Makefile.in (mips-linux-tdep.o): Update.
6743         * solib.c (set_solib_ops): New.
6744         (current_target_so_ops): Update comment.
6745         * solib.h (set_solib_ops): New prototype.
6746
6747 2007-05-16  Chris Dearman  <chris@mips.com>
6748
6749         * printcmd.c (do_examine): Fix typos in a comment.
6750
6751 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
6752
6753         * configure.ac: Allow sysroots to be relocated under $prefix as
6754         well as $exec_prefix.
6755         * configure: Regenerate.
6756
6757 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
6758
6759         * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
6760         (offsetof): Do not define.
6761         (find_stub_with_shl_get): Use numerical value 3 instead of
6762         symbolic value TYPE_PROCEDURE.
6763
6764 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6765
6766         * gdb_proc_service.h (paddr_t): Delete typedef.
6767         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
6768         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
6769         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
6770         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
6771         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
6772         * Makefile.in (proc-service.o): Update.
6773
6774 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6775
6776         * Makefile.in (mips-tdep.o): Update.
6777         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
6778         unwinder.
6779
6780 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6781
6782         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
6783         instead of store_typed_address.
6784         * value.c (pack_long): New.
6785         (value_from_longest): Use it.
6786         * value.h (pack_long): New prototype.
6787
6788 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6789
6790         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
6791         DW_EH_PE_signed if appropriate.
6792
6793 2007-05-14  Paul Brook  <paul@codesourcery.com>
6794             Daniel Jacobowitz  <dan@codesourcery.com>
6795
6796         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
6797         function.
6798         (dwarf_decode_lines): Check for line info without a file.
6799
6800 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6801
6802         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
6803         as hexadecimal.
6804
6805 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6806
6807         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
6808         STRUCTOP_STRUCT.
6809         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
6810         STRUCTOP_STRUCT.
6811         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
6812
6813 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
6814
6815         * gdbarch.sh (read_sp): Remove.
6816         * gdbarch.c, gdbarch.h: Regenerate.
6817         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
6818
6819         * avr-tdep.c (avr_read_sp): Remove.
6820         (avr_unwind_sp): New function.
6821         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
6822         * mips-tdep.c (mips_read_sp): Remove.
6823         (mips_unwind_sp): New function.
6824         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
6825         * score-tdep.c (score_read_unsigned_register): Remove.
6826         (score_read_sp): Remove.
6827         (score_unwind_sp): New function.
6828         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
6829
6830 2007-05-14  Maxim Grigoriev  <maxim2405@gmail.com>
6831
6832         * buildsym.c (start_subfile): Handle absolute pathnames
6833         while comparing subfile names.
6834
6835 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
6836
6837         * hppa-hpux-tdep.c: Include "regcache.h".
6838         * hppa-linux-tdep.c: Likewise.
6839         * hppa-tdep.c: Include "gdb_stdint.h".
6840         (find_unwind_entry): Cast host pointer to uintptr_t before passing
6841         it to paddr_nz.
6842         * Makefile.in: Update dependencies.
6843
6844 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
6845
6846         * blockframe.c: Remove obsolete comments.
6847         * alpha-nat.c (fetch_osf_core_registers): Update comment.
6848         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
6849         * hppa-tdep.h (enum hppa_regnum): Likewise.
6850         * mips-tdep.h: Likewise.
6851         * m68hc11-tdep.c: Likewise.
6852
6853 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
6854
6855         * inferior.h (read_sp): Remove prototype.
6856         * regcache.c (read_sp): Remove.
6857         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
6858         * infcall.c (call_function_by_hand): Likewise.
6859         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
6860         of calling read_sp.
6861         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
6862
6863 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6864
6865         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
6866         instead of read_register and read_register_pid.
6867
6868         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
6869         argument instead of PTID.  Use regcache functions instead of
6870         read_register_pid.
6871         (ia64_linux_insert_watchpoint): Update call.
6872         (ia64_linux_stopped_data_address): Use regcache functions
6873         instead of read_register_pid and write_register_pid.
6874
6875 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6876
6877         * libunwind-frame.h (struct regcache): Add forward declaration.
6878         (libunwind_get_reg_special): Add REGCACHE argument.
6879         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
6880         argument.  Pass it to unw_init_remote_p.
6881
6882         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
6883         libunwind_get_reg_special.
6884         (ia64_access_reg): Remove "write" case.
6885         (ia64_access_fpreg): Likewise.  Read from next_frame passed
6886         as callback argument instead of from current_regcache.
6887         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
6888         passed as callback argument instead of from current_regcache.
6889         (ia64_access_rse_fpreg): New function.
6890         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
6891
6892 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6893
6894         * NEWS: Mention SPU overlay support.
6895
6896 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6897
6898         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
6899
6900 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6901
6902         * breakpoint.c (remove_breakpoint): Do not remove software
6903         breakpoints in unmapped overlay sections.
6904
6905 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6906
6907         * spu-tdep.c: Include "observer.h".
6908         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
6909         (spu_overlay_data): New variable.
6910         (struct spu_overlay_table): New type.
6911         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
6912         spu_overlay_new_objfile): New functions.
6913         (spu_gdbarch_init): Install spu_overlay_update.
6914         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
6915         allocate spu_overlay_data objfile data.
6916
6917 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6918
6919         * gdbarch.sh (overlay_update): New gdbarch function.
6920         (struct obj_section): Add forward declaration.
6921         * gdbarch.c, gdbarch.h: Regenerate.
6922
6923         * symfile.c (simple_overlay_update): Make global.
6924         (target_overlay_update): Remove variable.
6925         (overlay_is_mapped): Call gdbarch_overlay_update instead of
6926         target_overlay_update.
6927         (overlay_load_command): Likewise.
6928         * symfile.h (struct obj_section): Add forward declaration.
6929         (simple_overlay_update): Add prototype.
6930
6931         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
6932
6933 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6934
6935         * observer.sh: Add "struct objfile" forward declaration.
6936         * target.h (deprecated_target_new_objfile_hook): Remove.
6937         * symfile.c (deprecated_target_new_objfile_hook): Remove.
6938         (clear_symtab_users): Call observer_notify_new_objfile.
6939         (symbol_file_add_with_addrs_or_offsets): Likewise.
6940         * rs6000-nat.c: Include "observer.h".
6941         (vmap_ldinfo): Call observer_notify_new_objfile.
6942         (xcoff_relocate_core): Likewise.
6943         * remote.c (remote_new_objfile_chain): Remove.
6944         (remote_new_objfile): Do not call remote_new_objfile_chain.
6945         (_initialize_remote): Use observer_attach_new_objfile.
6946         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
6947         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
6948         (_initialize_tui_hooks): Use observer_attach_new_objfile.
6949         * aix-thread.c: Include "observer.h".
6950         (target_new_objfile_chain): Remove.
6951         (new_objfile): Do not call target_new_objfile_chain.
6952         (_initialize_aix_thread): Use observer_attach_new_objfile.
6953         * hpux-thread.c: Include "observer.h"
6954         (target_new_objfile_chain): Remove.
6955         (hpux_thread_new_objfile): Make static.  Do not call
6956         target_new_objfile_chain.
6957         (_initialize_hpux_thread): Use observer_attach_new_objfile.
6958         * linux-thread-db.c: Include "observer.h".
6959         (target_new_objfile_chain): Remove.
6960         (thread_db_new_objfile): Do not call target_new_objfile_chain.
6961         (_initialize_thread_db): Use observer_attach_new_objfile.
6962         * sol-thread.c: Include "observer.h".
6963         (target_new_objfile_chain): Remove.
6964         (sol_thread_new_objfile): Make static.  Do not call
6965         target_new_objfile_chain.
6966         (_initialize_sol_thread): Use observer_attach_new_objfile.
6967         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
6968         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
6969         $(observer_h).
6970
6971 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6972
6973         * gdbarch.sh (remote_translate_xfer_address): Remove.
6974         * gdbarch.h, gdbarch.c: Regenerate.
6975         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
6976         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
6977         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
6978         call gdbarch_remote_translate_xfer_address.
6979         * frv-tdep.c (frv_gdbarch_init): Do not call
6980         set_gdbarch_remote_translate_xfer_address.
6981         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
6982         (ia64_gdbarch_init): Do not install it.
6983
6984 2007-05-11  Bob Wilson  <bob.wilson@acm.org>
6985
6986         * NEWS: Mention change in handling the -tui option.
6987
6988 2007-05-11  Daniel Jacobowitz  <dan@codesourcery.com>
6989
6990         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
6991         typo.
6992
6993 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6994
6995         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
6996         (breakpoint_inserted_here_p): Call it.
6997         (software_breakpoint_inserted_here_p): Likewise.
6998
6999 2007-05-10  Ulrich Weigand  <uweigand@de.ibm.com>
7000
7001         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
7002         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
7003         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
7004         (inf_ptrace_store_register): Likewise.
7005         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
7006         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
7007
7008         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
7009
7010         * linux-nat.c (linux_trad_target): Adapt parameter list.
7011         * linux-nat.h (linux_trad_target): Likewise.
7012
7013         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
7014
7015         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
7016         (mips_linux_cannot_store_register): Likewise.
7017         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
7018         Return (CORE_ADDR) -1 for registers that cannot be fetched or
7019         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
7020         (mips64_linux_register_addr): Likewise.
7021         (mips_linux_register_u_offset): Adapt parameter list.  Pass
7022         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
7023
7024         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7025         * config/mips/nm-linux.h: Delete file.
7026
7027 2007-05-10  Pedro Alves  <pedro_alves@portugalmail.pt>
7028
7029         * remote.c (remote_detach): Error out if remote can't detach.
7030
7031 2007-05-10  Luis Machado  <luisgpm@br.ibm.com>
7032
7033         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
7034         instruction's opcode in the "opcode" variable and declares new
7035         variable "closing_insn".
7036
7037 2007-05-10  Chris Dearman  <chris@mips.com>
7038             Maciej W. Rozycki  <macro@mips.com>
7039
7040         * cli/cli-setshow.c (do_setshow_command): Remove trailing
7041         whitespace when setting a var_filename.
7042
7043 2007-05-09  Bob Wilson  <bob.wilson@acm.org>
7044
7045         * main.c (captured_main): Recognize -tui option and print an error
7046         message when the TUI is not configured.
7047
7048 2007-05-09  Andreas Schwab  <schwab@suse.de>
7049
7050         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
7051         set removed members.
7052         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
7053
7054 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
7055
7056         * gdbarch.sh (deprecated_store_struct_return): Remove.
7057         * gdbarch.c, gdbarch.h: Regenerate.
7058         * frv-tdep.c (frv_store_struct_return): Remove.
7059         (frv_gdbarch_init): Do not install it.
7060
7061 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
7062
7063         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
7064         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
7065         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
7066
7067 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
7068
7069         * spu-linux-nat.c: Include "gdb_stdint.h".
7070         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
7071         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
7072         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
7073         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
7074         (spu_child_wait): Mark up string for translation.
7075
7076 2007-05-08  Paul Gilliam  <pgilliam@us.ibm.com>
7077             Luis Machado  <luisgpm@br.ibm.com>
7078
7079         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
7080         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
7081         BC_INSTRUCTION): Define.
7082         (deal_with_atomic_sequence): New function.
7083         (rs6000_software_single_step): Call deal_with_atomic_sequence.
7084         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
7085         gdbarch_software_single_step routine.
7086
7087 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
7088
7089         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
7090         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
7091         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
7092         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
7093         spu_child_post_attach, spu_fetch_inferior_registers,
7094         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
7095         memory addresses as ULONGEST, not CORE_ADDR.
7096
7097 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
7098
7099         * gdbarch.sh: Add skip_permanent_breakpoint callback.
7100         * gdbarch.h, gdbarch.c: Regenerate.
7101
7102         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
7103         (resume): Call gdbarch_skip_permanent_breakpoint instead of
7104         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
7105
7106         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
7107         Add REGCACHE argument.  Use it instead of read/write_register.
7108         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
7109
7110         * config/pa/tm-hppah.h: Delete file.
7111         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
7112         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
7113
7114 2007-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
7115
7116         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
7117         * NEWS: Mention improved C++ thunk support.
7118         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
7119         * cp-abi.c (cplus_skip_trampoline): New.
7120         * cp-abi.h (cplus_skip_trampoline): New prototype.
7121         (struct cp_abi_ops): Add skip_trampoline member.
7122         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
7123         (init_gnuv3_ops): Set skip_trampoline.
7124
7125 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
7126
7127         * rs6000-tdep.c (struct frame_extra_info): Delete.
7128
7129 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
7130
7131         * linux-thread-db.c: Update some FIXME comments.
7132         (thread_db_xfer_partial): Delete.
7133         (init_thread_db_ops): Do not set to_xfer_partial.
7134
7135 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7136
7137         * inftarg.c, infptrace.c: Remove files.
7138         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
7139         (inftarg.o, infptrace.o): Remove rules.
7140         * gdbcore.h (register_addr): Remove prototype.
7141         * inferior.h (kill_inferior, store_inferior_registers,
7142         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
7143         call_ptrace, pre_fork_inferior): Remove prototypes.
7144         * target.h (child_xfer_memory, child_pid_to_exec_file,
7145         child_core_file_to_sym_file, child_post_attach,
7146         child_post_startup_inferior, child_acknowledge_created_inferior,
7147         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
7148         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
7149         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
7150         child_follow_fork, child_reported_exec_events_per_exec_call,
7151         child_has_exited, child_thread_alive): Remove prototypes.
7152
7153 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7154
7155         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
7156         (sparc_store_inferior_registers): Likewise.
7157         * sparc-nat.c (fetch_inferior_registers): Rename to ...
7158         (sparc_fetch_inferior_registers): ... this.
7159         (store_inferior_registers): Rename to ...
7160         (sparc_store_inferior_registers): ... this.
7161         (sparc_target): Update callback names.
7162         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
7163         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
7164
7165 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7166
7167         * linux-nat.c (child_post_attach): Rename to ...
7168         (linux_child_post_attach): ... this.  Make static.
7169         (child_follow_fork): Rename to ...
7170         (linux_child_follow_fork): ... this.  Make static.
7171         (child_insert_fork_catchpoint): Rename to ...
7172         (linux_child_insert_fork_catchpoint): ... this.  Make static.
7173         (child_insert_vfork_catchpoint): Rename to ...
7174         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
7175         (child_insert_exec_catchpoint): Rename to ...
7176         (linux_child_insert_exec_catchpoint): ... this.  Make static.
7177         (child_pid_to_exec_file): Rename to ...
7178         (linux_child_pid_to_exec_file): ... this.  Make static.
7179         Add prototype.
7180         (linux_handle_extended_wait): Update call.
7181         (linux_xfer_partial): Update callback routine names.
7182
7183 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7184
7185         * configure.host (alpha*-*-osf[12]*): Remove support.
7186         * NEWS: Mention removed configurations.
7187
7188         * config/alpha/alpha-osf1.mh: Delete file.
7189         * config/alpha/alpha-osf2.mh: Delete file.
7190         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
7191         and infptrace.o.
7192         * config/alpha/nm-osf.h: Delete file.
7193         * config/alpha/nm-osf2.h: Delete file.
7194         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
7195         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
7196         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
7197
7198         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
7199         (register_addr, kernel_u_size): Remove.
7200         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
7201
7202 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7203
7204         * regcache.c (regcache_invalidate): New function.
7205         (register_cached): Remove.
7206         (set_register_cached): Remove.
7207         (deprecated_registers_fetched): Remove.
7208         (registers_changed): Use regcache_invalidate instead
7209         of set_register_cached.
7210         (regcache_raw_read): Update comment.
7211
7212         * regcache.h (regcache_invalidate): Add prototype.
7213         (register_cached): Remove.
7214         (set_register_cached): Remove.
7215         (deprecated_registers_fetched): Remove.
7216
7217         * findvar.c (value_of_register): Do not call register_cached.
7218         * frame.c (frame_register): Likewise.
7219         * tui/tui-regs.c (tui_get_register): Likewise.
7220
7221         * remote.c (fetch_register_using_p): Do not call set_register_cached.
7222         (process_g_packet): Likewise.
7223         (remote_fetch_registers): Likewise.
7224         * remote-sim.c (gdbsim_fetch_register): Likewise.
7225         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
7226         by regcache_invalidate.
7227         (mt_pseudo_register_write): Likewise.
7228         * sh-tdep.c (sh_pseudo_register_write): Likewise.
7229
7230         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
7231         call by loop over regcache_raw_supply (..., NULL).
7232
7233 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7234
7235         * target.h (struct target_ops): Add REGCACHE parameter to
7236         to_prepare_to_store.
7237         (target_prepare_to_store): Likewise.
7238         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
7239         (update_current_target): Adapt prepare_to_store de_fault rule.
7240
7241         * regcache.c (regcache_raw_write): Pass regcache to
7242         target_prepare_to_store.
7243
7244         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
7245         Do not call CHILD_PREPARE_TO_STORE.
7246         * gnu-nat.c (gnu_prepare_to_store): Likewise.
7247         * procfs.c (procfs_prepare_to_store): Likewise.
7248
7249         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
7250         * go32-nat.c (go32_prepare_to_store): Likewise.
7251         * monitor.c (monitor_prepare_to_store): Likewise.
7252         * nto-procfs.c (procfs_prepare_to_store): Likewise.
7253         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
7254         * remote-mips.c (mips_prepare_to_store): Likewise.
7255         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
7256         * win32-nat.c (win32_prepare_to_store): Likewise.
7257
7258         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
7259         Use it instead of current_regcache.
7260
7261         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
7262         parameter.  Pass it on to next target.
7263         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
7264
7265 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7266
7267         * target.h (struct regcache): Add forward declaration.
7268         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
7269         and to_store_registers target operations.
7270         (target_fetch_registers, target_store_registers): Update.
7271
7272         * regcache.c (regcache_raw_read): Replace register_cached by
7273         regcache_valid_p.  Pass regcache to target_fetch_registers.
7274         (regcache_raw_write): Pass regcache to target_store_registers.
7275
7276         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
7277         store_regs, store_wmmx_regs): Replace register_cached by
7278         regcache_valid_p.
7279
7280         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
7281         to target_fetch_registers calls.
7282         * corelow.c (core_open): Likewise.
7283         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
7284         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
7285         ps_lsetfpregs): Likewise.
7286         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
7287         ps_lsetfpregs): Likewise.
7288         * win32-nat.c (win32_resume): Likewise.
7289         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
7290         to target_store_registers call.
7291         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
7292
7293         * inferior.h (store_inferior_registers): Update prototype.
7294         (fetch_inferior_registers): Likewise.
7295         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
7296         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
7297         Update function pointer signatures.
7298
7299         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
7300         use it instead of current_regcache, update calls.
7301         (aix_thread_store_registers): Likewise.
7302         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
7303         (alphabsd_store_inferior_registers): Likewise.
7304         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
7305         (amd64bsd_store_inferior_registers): Likewise.
7306         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
7307         (amd64_linux_store_inferior_registers): Likewise.
7308         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
7309         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
7310         fetch_wmmx_regs, store_wmmx_regs): Likewise.
7311         (arm_linux_fetch_inferior_registers): Likewise.
7312         (arm_linux_store_inferior_registers): Likewise.
7313         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
7314         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
7315         (store_register, store_regs, store_fp_register, store_fp_regs,
7316         armnbsd_store_registers): Likewise.
7317         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
7318         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
7319         (bsd_uthread_store_registers): Likewise.
7320         * corelow.c (get_core_registers): Likewise.
7321         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
7322         go32_store_registers): Likewise.
7323         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
7324         (hppabsd_store_registers): Likewise.
7325         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
7326         (hppa_hpux_fetch_inferior_registers): Likewise.
7327         (hppa_hpux_store_register): Likewise.
7328         (hppa_hpux_store_inferior_registers): Likewise.
7329         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
7330         (hppa_linux_fetch_inferior_registers): Likewise.
7331         (hppa_linux_store_inferior_registers): Likewise.
7332         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
7333         (hpux_thread_store_registers): Likewise.
7334         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
7335         (i386bsd_store_inferior_registers): Likewise.
7336         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
7337         gnu_store_registers): Likewise.
7338         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
7339         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
7340         Likewise.
7341         (i386_linux_fetch_inferior_registers): Likewise.
7342         (i386_linux_store_inferior_registers): Likewise.
7343         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
7344         (ia64_linux_fetch_registers): Likewise.
7345         (ia64_linux_store_register): Likewise.
7346         (ia64_linux_store_registers): Likewise.
7347         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
7348         (inf_child_store_inferior_registers): Likewise.
7349         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
7350         (inf_ptrace_fetch_registers): Likewise.
7351         (inf_ptrace_store_register): Likewise.
7352         (inf_ptrace_store_registers): Likewise.
7353         * infptrace.c (fetch_register, store_register): Likewise.
7354         (fetch_inferior_registers, store_inferior_registers): Likewise.
7355         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
7356         (m32r_linux_fetch_inferior_registers): Likewise.
7357         (m32r_linux_store_inferior_registers): Likewise.
7358         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
7359         (m68kbsd_store_inferior_registers): Likewise.
7360         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
7361         store_register, old_store_inferior_registers, fetch_regs, store_regs,
7362         fetch_fpregs, store_fpregs): Likewise.
7363         (m68k_linux_fetch_inferior_registers): Likewise.
7364         (m68k_linux_store_inferior_registers): Likewise.
7365         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
7366         (m88kbsd_store_inferior_registers): Likewise.
7367         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
7368         (mips64obsd_store_inferior_registers): Likewise.
7369         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
7370         (mips64_linux_regsets_store_registers): Likewise.
7371         (mips64_linux_fetch_registers): Likewise.
7372         (mips64_linux_store_registers): Likewise.
7373         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
7374         (mipsnbsd_store_inferior_registers): Likewise.
7375         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
7376         (monitor_fetch_registers, monitor_store_registers): Likewise.
7377         * nto-procfs.c (procfs_fetch_registers): Likewise.
7378         (procfs_store_registers): Likewise.
7379         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
7380         fetch_register, supply_vrregset, fetch_altivec_registers,
7381         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
7382         (store_altivec_register, store_spe_register, store_register,
7383         fill_vrregset, store_altivec_registers, store_ppc_registers,
7384         ppc_linux_store_inferior_registers): Likewise.
7385         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
7386         (ppcnbsd_store_inferior_registers): Likewise.
7387         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
7388         (ppcobsd_store_registers): Likewise.
7389         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
7390         * remote.c (fetch_register_using_p, process_g_packet,
7391         fetch_registers_using_g, remote_fetch_registers): Likewise.
7392         (store_register_using_P, store_registers_using_G,
7393         remote_store_registers): Likewise.
7394         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
7395         m32r_store_register, m32r_store_register): Likewise.
7396         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
7397         * remote-sim.c (gdbsim_fetch_register): Likewise.
7398         (gdbsim_store_register): Likewise.
7399         * rs6000-nat.c (fetch_register, store_register): Likewise.
7400         (rs6000_fetch_inferior_registers): Likewise.
7401         (rs6000_store_inferior_registers): Likewise.
7402         * s390-nat.c (fetch_regs, store_regs): Likewise.
7403         (fetch_fpregs, store_fpregs): Likewise.
7404         (s390_linux_fetch_inferior_registers): Likewise.
7405         (s390_linux_store_inferior_registers): Likewise.
7406         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
7407         (shnbsd_store_inferior_registers): Likewise.
7408         * sol-thread.c (sol_thread_fetch_registers): Likewise.
7409         (sol_thread_store_registers): Likewise.
7410         * sparc-nat.c (fetch_inferior_registers): Likewise.
7411         (store_inferior_registers): Likewise.
7412         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
7413         (spu_store_inferior_registers): Likewise.
7414         * target.c (debug_print_register): Likewise.
7415         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
7416         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
7417         (vaxbsd_store_inferior_registers): Likewise.
7418         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
7419         (win32_fetch_inferior_registers): Likewise.
7420         (win32_store_inferior_registers): Likewise.
7421
7422 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7423
7424         * gdbcore.h (struct regcache): Add forward declaration.
7425         (struct core_fns): Add REGCACHE argument to core_read_registers
7426         callback.
7427         * corelow.c (get_core_register_section): Add REGCACHE argument,
7428         use it instead of current_regcache, pass it to core_read_registers
7429         callback.
7430         (get_core_registers): Add current_regcache as parameter to
7431         get_core_register_section calls.
7432
7433         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
7434         use it instead of current_regcache.
7435         * armnbsd-nat.c (fetch_core_registers): Likewise.
7436         (fetch_elfcore_registers): Likewise.
7437         * core-regset.c (fetch_core_registers): Likewise.
7438         * cris-tdep.c (fetch_core_registers): Likewise.
7439         * irix5-nat.c (fetch_core_registers): Likewise.
7440         * m68klinux-nat.c (fetch_core_registers): Likewise.
7441         * mips-linux-tdep.c (fetch_core_registers): Likewise.
7442         * win32-nat.c (fetch_elf_core_registers): Likewise.
7443
7444 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7445
7446         * gregset.h (struct regcache): Add forward declaration.
7447         (supply_gregset): Add REGCACHE parameter, make GREGS const.
7448         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
7449         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
7450         (fill_gregset): Add REGCACHE parameter.
7451         (fill_fpregset): Likewise.
7452         (fill_fpxregset): Likewise.
7453
7454         Update all definitions accordingly:
7455         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
7456         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
7457         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
7458         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
7459         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
7460         (supply_gregset): Add REGCACHE parameter, use it instead of
7461         current_regcache.  Make GREGSETP parameter const, adapt casts.
7462         (supply_fpregset): Add REGCACHE parameter, use it instead of
7463         current_regcache.  Make FPREGSETP parameter const, adapt casts.
7464         (fill_gregset): Add REGCACHE parameter, use it instead of
7465         current_regcache.
7466         (fill_fpregset): Likewise.
7467
7468         Update all callers to pass in current_regcache as the new argument:
7469         * core-regset.c: Include "regcache.h".
7470         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
7471         * procfs.c: Include "regcache.h".
7472         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
7473         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
7474         (procfs_do_thread_registers): Likewise.
7475         (procfs_make_note_section): Likewise.
7476         * proc-service.c: Include "regcache.h".
7477         (ps_lgetregs): Update fill_gregset call.
7478         (ps_lsetregs): Update supply_gregset call.
7479         (ps_lgetfpregs): Update fill_fpregset call.
7480         (ps_lsetfpregs): Update supply_fpregset call.
7481         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
7482         supply_fpregset calls.
7483         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
7484         (ps_lgetregs): Update fill_gregset call.
7485         (ps_lsetregs): Update supply_gregset call.
7486         (ps_lgetfpregs): Update fill_fpregset call.
7487         (ps_lsetfpregs): Update supply_fpregset call.
7488
7489         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
7490         fill_fpregset, and fill_fpxregset calls.
7491         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
7492         (store_regs): Update fill_gregset call.
7493         (fetch_fpregs): Update supply_fpregset call.
7494         (store_fpregs): Update fill_fpregset call.
7495         (fetch_fpxregs): Update supply_fpxregset call.
7496         (store_fpxregs): Update fill_fpxregset call.
7497         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
7498         (store_regs): Update fill_gregset call.
7499         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
7500         (store_regs): Update fill_gregset call.
7501         (fetch_fpregs): Update supply_fpregset call.
7502         (store_fpregs): Update fill_fpregset call.
7503         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
7504         * s390-nat.c (fetch_regs): Update supply_gregset call.
7505         (store_regs): Update fill_gregset call.
7506         (fetch_fpregs): Update supply_fpregset call.
7507         (store_fpregs): Update fill_fpregset call.
7508
7509         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
7510         dependencies.
7511
7512 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7513
7514         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
7515         it instead of current_regcache.
7516         (parse_register_dump): Add REGCACHE parameter, pass it to
7517         supply_register callback.
7518         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
7519         parse_register_dump.
7520         (monitor_dump_regs): Add REGCACHE parameter, pass it to
7521         parse_register_dump and dumpregs callback.
7522         (monitor_wait): Pass current_regcache to parse_register_dump and
7523         monitor_dump_regs.
7524         (monitor_fetch_register): Pass current_regcache to
7525         monitor_supply_register.
7526         (monitor_fetch_registers): Pass current_regcache to
7527         monitor_dump_regs.
7528         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
7529         supply_register and dumpregs callbacks.
7530         (monitor_supply_register, monitor_dump_reg_block): Update
7531         prototypes.
7532         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
7533         it to monitor_supply_register.
7534         * dink32-rom.c (dink32_supply_register): Likewise.
7535         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
7536         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
7537         instead of current_regcache.
7538
7539 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7540
7541         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
7542         Add REGCACHE parameter.  Use it instead of current_regcache.
7543         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
7544         i386nto_supply_gregset and i386nto_supply_fpregset.
7545         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
7546         of current_regcache.
7547
7548         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
7549         nto_supply_ helper functions.
7550         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
7551
7552         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
7553
7554         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
7555         supply_greget, supply_fpregset, supply_altregset, supply_regset,
7556         and regset_fill member function pointers.
7557         (nto_dummy_supply_regset): Adapt prototype.
7558
7559 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7560
7561         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
7562         instead of current_regcache.  Make REGS const.
7563         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
7564         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
7565         prototypes.
7566         * shnbsd-nat.c: Include "regcache.h".
7567         (shnbsd_fetch_inferior_registers): Pass current_regcache to
7568         shnbsd_supply_reg.
7569         (shnbsd_store_inferior_registers): Pass current_regcache to
7570         shnbsd_fill_reg.
7571         * Makefile.in (shbsd-nat.o): Update dependencies.
7572
7573 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7574
7575         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
7576         instead of current_regcache.
7577         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
7578         Make GREGSETP const, remove superfluous casts.
7579         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
7580         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
7581         superfluous casts.
7582         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
7583         (supply_64bit_reg): Likewise
7584         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
7585         Make GREGSETP const, adapt casts accordingly.
7586         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
7587         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
7588         casts accordingly.
7589         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
7590         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
7591         helper routines.
7592         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
7593         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
7594         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
7595         Adapt prototypes.
7596         * mips-linux-nat.c: Include "regcache.h".
7597         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
7598         current_regcache to mips{64}_(supply|fill)_ helper routines.
7599         (mips64_linux_regsets_fetch_registers): Likewise.
7600         (mips64_linux_regsets_store_registers): Likewise.
7601
7602         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
7603         REGCACHE argument; replace current_regcache.  Make REGS const.
7604         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
7605         replace current_regcache.
7606         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
7607         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
7608         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
7609         mipsnbsd_store_inferior_registers): Pass current_regcache to
7610         mipsnbsd_(supply|fill)_... helper routines.
7611
7612         * Makefile.in (mips-linux-nat.o): Update dependencies.
7613
7614 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7615
7616         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
7617         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
7618         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
7619         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
7620         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
7621         * i386gnu-nat.c (store_fpregs): Likewise.
7622         * i386v4-nat.c (fill_fpregset): Likewise.
7623         * go32-nat.c (store_register, go32_store_registers): Likewise.
7624
7625 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7626
7627         * cris-tdep.c (supply_gregset): Rename to ...
7628         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
7629         instead of current_regcache.
7630         (fetch_core_registers): Update call.  Pass current_regcache.
7631
7632 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7633
7634         * arnmnbsd-nat.c (supply_gregset): Rename to ...
7635         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
7636         Use it instead of current_regcache.
7637         (supply_fparegset): Rename to ...
7638         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
7639         Use it instead of current_regcache.
7640         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
7641         (fetch_core_registers, fetch_elfcore_registers): Likewise.
7642
7643 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7644
7645         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
7646         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
7647         use it instead of current_regcache.
7648         * alpha-tdep.h (struct regcache): Add forward declaration.
7649         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
7650         alpha_fill_fp_regs): Update prototypes.
7651
7652         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
7653         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
7654         * alpha-linux-nat.c: Include "regcache.h".
7655         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
7656         current_regcache to alpha_supply/fill_ routines.
7657
7658         * alphabsd-tdep.c: Include "regcache.h".
7659         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
7660         pass it to alpha_supply_ routines.  Make REGS const.
7661         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
7662         pass it to alpha_fill_ routines.
7663         * alphabsd-tdep.h (struct regcache): Add forward declaration.
7664         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
7665         alphabsd_fill_fpreg): Update prototypes.
7666
7667         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
7668         fill_fpregset, alphabsd_fetch_inferior_registers,
7669         alphabsd_store_inferior_registers): Pass current_regcache to
7670         alphabsd_supply/fill_ routines.
7671
7672         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
7673         dependencies.
7674
7675 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7676
7677         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
7678         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
7679         instead of current_regcache.
7680         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
7681         REGCACHE parameter, pass it to supply_ routines.
7682         (aix_thread_fetch_registers): Pass current_regcache to
7683         fetch_regs_user_thread and fetch_regs_kernel_thread.
7684
7685         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
7686         Add REGCACHE parameter, use it instead of current_regcache.
7687         Call regcache_valid_p instead of register_cached.
7688         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
7689         Also, pass REGCACHE to fill_ routines.
7690         (aix_thread_store_registers): Pass current_regcache to
7691         store_regs_user_thread and store_regs_kernel_thread.
7692
7693 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7694
7695         * m32r-linux-nat.c (supply_gregset): Do not modify contents
7696         pointed to by GREGSETP.
7697
7698 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7699
7700         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
7701         of regcache_raw_read_signed.
7702         (fill_fpregset): Use regcache_raw_collect instead of
7703         regcache_raw_read.
7704
7705 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
7706
7707         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
7708         point arguments, test explicitly for use of the EABI32 ABI
7709         instead of inferring this condition from tests on register
7710         sizes.
7711
7712 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
7713
7714         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
7715         prior to allocating its location.
7716
7717 2007-05-02  Maciej W. Rozycki  <macro@mips.com>
7718
7719         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
7720         based on mips_abi_regsize() whose result is known in advance.
7721         (mips_o64_push_dummy_call): Likewise.
7722
7723 2007-04-29  Ulrich Weigand  <uweigand@de.ibm.com>
7724
7725         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
7726         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
7727
7728         * mips-linux-nat.c: Include "gregset.h".
7729         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
7730         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
7731         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
7732         fill_fpregset): Move to mips-linux-nat.c.
7733
7734         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
7735
7736 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
7737
7738         * regcache.c (deprecated_read_register_gen): Remove, inline ...
7739         (read_register): ... here.
7740         (deprecated_write_register_gen): Remove, inline ...
7741         (write_register): ... here.
7742         * regcache.h (deprecated_read_register_gen): Remove prototype.
7743         (deprecated_write_register_gen): Likewise.
7744
7745         * remote-sim.c (gdbsim_store_register): Replace call to
7746         deprecated_read_register_gen with regcache_cooked_read.
7747         * target.c (debug_print_register): Replace calls to
7748         deprecated_read_register_gen and read_register with
7749         regcache_cooked_read.
7750
7751 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
7752
7753         * hpux-thread.c (hpux_thread_store_registers): Use
7754         regcache_raw_collect, not regcache_raw_read.
7755         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
7756         not regcache_raw_write.
7757
7758 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
7759
7760         * gdbarch.sh: Remove deprecated_register_byte.
7761         * gdbarch.c, gdbarch.h: Regenerate.
7762         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
7763         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
7764
7765         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
7766         * regcache.c (regcache_valid_p): Allow to query cooked registers in
7767         read-only register caches.  Make REGCACHE parameter const.
7768         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
7769
7770         * mi/mi-main.c (old_regs): Remove.
7771         (mi_setup_architecture_data, _initialize_mi_main): Remove.
7772         (register_changed_p): Reimplement to compare two register caches.
7773         (mi_cmd_data_list_changed_registers): Update caller.
7774         * mi/mi-main.h (mi_setup_architecture_data): Remove.
7775         * mi/mi-interp.c (mi_interpreter_init): Do not call
7776         mi_setup_architecture_data.
7777
7778 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
7779
7780         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
7781         inline definition at the places the macros are used.
7782         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
7783
7784 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
7785
7786         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
7787         "gdb_string.h".
7788         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
7789         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
7790         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
7791         (rs6000_aix_regset_from_core_section): New function.
7792         (rs6000_aix_init_osabi): Register it.
7793         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
7794         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
7795         * rs6000-nat.c (CoreRegs): Do not define type.
7796         (fetch_core_registers, rs6000_core_fns): Remove.
7797         (_initialize_core_rs6000): Do not register it.  Rename to ...
7798         (_initialize_rs6000_nat): ... this.
7799         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
7800
7801 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
7802
7803         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
7804         (dwarf2_read_address): Sign extend return address as required by
7805         target architecture.
7806
7807 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
7808
7809         * solib-frv.c (lm_base): Bail out if the main executable has
7810         not been relocated.
7811
7812 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7813
7814         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
7815         of FPCR register in fpregset.
7816
7817 2007-04-27  Maciej W. Rozycki  <macro@mips.com>
7818
7819         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
7820         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
7821
7822 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7823
7824         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
7825         * rs6000-nat.c (rs6000_wait): New function.
7826         (_initialize_core_rs6000): Install it as to_wait target method.
7827         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
7828
7829 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7830
7831         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
7832         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
7833         * rs6000-nat.c (super_create_inferior): New variable.
7834         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
7835         original version of create_inferior via super_create_inferior.
7836         (_initialize_core_rs6000): Install to_create_inferior target method.
7837
7838 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7839
7840         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
7841         (aix_thread_xfer_partial): ... this.
7842         (init_aix_thread_ops): Install to_xfer_partial instead
7843         of deprecated_xfer_memory target method.
7844
7845         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
7846         and inftarg.o, add inf-ptrace.o.
7847         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
7848         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
7849         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
7850         (fetch_inferior_registers): Rename to ...
7851         (rs6000_fetch_inferior_registers): ... this.  Make static.
7852         (store_inferior_registers): Rename to ...
7853         (rs6000_store_inferior_registers): ... this.  Make static.
7854         (read_word, child_xfer_memory): Remove.
7855         (rs6000_xfer_partial): New function.
7856         (kernel_u_size): Remove.
7857         (_initialize_core_rs6000): Add inf_ptrace-based target.
7858         * Makefile.in (rs6000-nat.o): Update dependencies.
7859
7860 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7861
7862         * inf-ptrace.c: Include "gdb_stdint.h".
7863         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
7864         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
7865         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
7866         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
7867         (inf_ptrace_store_register): Likewise.
7868         * Makefile.in (inf-ptrace.o): Update dependencies.
7869
7870 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7871
7872         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
7873         * configure.tgt (rs6000-*-*): Likewise.
7874         * config/rs6000/aix4.mh: Delete file.
7875         * config/rs6000/aix4.mt: Delete file.
7876         * config/rs6000/rs6000.mh: Delete file.
7877         * config/rs6000/rs6000.mt: Delete file.
7878
7879         * config/powerpc/nm-aix.h: Delete file.
7880         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
7881
7882 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7883
7884         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
7885         Remove obsolete part of comment.
7886         (store_regs_user_thread): Use uint32_t temporaries when calling
7887         fill_sprs32.
7888         (store_regs_kernel_thread): Likewise.  Add assertion to verify
7889         correct size of struct ptsprs members.
7890         (aix_thread_xfer_memory): Fix type of myaddr.
7891         (aix_thread_extra_thread_info): Fix compiler warning.
7892         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
7893         (fetch_register, store_register): Adapt callers.
7894
7895 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7896
7897         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
7898
7899 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
7900
7901         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
7902         and "regcache.h".
7903         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
7904         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
7905         (alpha_linux_regset_from_core_section): New function.
7906         (alpha_linux_init_abi): Install it.
7907         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
7908         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
7909         <sys/procfs.h>, and "gregset.h".
7910         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
7911         Move from config/alpha/nm-linux.h.
7912         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
7913         from alpha-nat.c.
7914         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
7915         * alpha-nat.c: Remove #ifdef __linux__ section.
7916         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
7917         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
7918         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
7919         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
7920         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
7921         (NATDEPFILES): Remove alpha-nat.o.
7922         * config/alpha/nm-linux.h: Delete file.
7923         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
7924         * Makefile.in (alpha-linux-nat.o): Update dependencies.
7925         (alpha-linux-tdep.o): Likewise.
7926
7927 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
7928
7929         * mips-linux-nat.c: No longer include "gdbcore.h".
7930         (mips_linux_register_addr): Move from mips-linux-tdep.c.
7931         (mips64_linux_register_addr): Likewise.
7932         (mips_linux_register_u_offset): Call mips_linux_register_addr or
7933         mips64_linux_register_addr instead of register_addr.
7934         * mips-linux-tdep.c (mips_linux_register_addr,
7935         mips64_linux_register_addr): Move to mips-linux-nat.c.
7936         (register_addr): Remove.
7937         (register_addr_data, init_register_addr_data): Remove.
7938         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
7939         (set_mips_linux_register_addr): Remove.
7940         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
7941         * Makefile.in (mips-linux-nat.o): Update dependencies.
7942
7943 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
7944
7945         * linux-nat.c (linux_register_u_offset): Remove.
7946         (linux_target_install_ops): New function.
7947         (linux_target): Use it.
7948         (linux_trad_target): New function.
7949         * linux-nat.h (linux_trad_target): Declare.
7950
7951         * alpha-linux-nat.c: Include "gdbcore.h".
7952         (alpha_linux_register_u_offset): New function.
7953         (_initialize_alpha_linux_nat): Use linux_trad_target.
7954
7955         * mips-linux-nat.c: Include "gdbcore.h".
7956         (mips_linux_register_u_offset): New function.
7957         (_initialize_mips_linux_nat): Use linux_trad_target.
7958
7959         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7960         * config/arm/nm-linux.h: Delete file.
7961
7962         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
7963         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
7964
7965         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7966         * config/ia64/nm-linux.h: Delete file.
7967
7968         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7969         * config/m32r/nm-linux.h: Delete file.
7970
7971         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7972         * config/m68k/nm-linux.h: Delete file.
7973
7974         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7975         * config/pa/nm-linux.h: Delete file.
7976
7977         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7978         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
7979         * config/powerpc/nm-linux.h: Delete file.
7980
7981         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
7982         * config/s390/nm-linux.h: Delete file.
7983
7984         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7985         * config/sparc/linux64.mh (NAT_FILE): Likewise.
7986         * config/sparc/nm-linux.h: Delete file.
7987
7988         * Makefile.in (alpha-linux-nat.o): Update dependencies.
7989         (mips-linux-nat.o): Likewise.
7990
7991 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
7992
7993         * core-aout.c: Delete file.
7994         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
7995         (core-aout.o): Delete rule.
7996         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
7997
7998         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
7999
8000         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
8001         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
8002         KERNEL_U_ADDR): Remove.
8003
8004         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
8005         (cannot_fetch_register, cannot_store_register): Remove.
8006         (fetch_register): Inline cannot_fetch_register and register_addr.
8007         (store_register): Inline cannot_store_register and register_addr.
8008         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
8009         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
8010         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
8011         Remove.
8012
8013         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
8014         (fetch_register): Inline register_addr.
8015         (store_register): Inline register_addr.
8016         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
8017         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
8018         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
8019
8020         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
8021         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
8022         REGISTER_U_ADDR): Remove.
8023
8024         * hppa-linux-nat.c (register_addr): Rename to ...
8025         (hppa_linux_register_addr): ... this.  Make static.
8026         (fetch_register, store_register): Adapt callers.
8027         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
8028
8029         * ppc-linux-nat.c (kernel_u_size): Remove.
8030         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
8031
8032         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
8033         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
8034         (NAT_FILE): Remove.
8035         * config/vax/nm-vax.h: Delete file.
8036
8037 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
8038
8039         * MAINTAINERS (Write After Approval): Add myself.
8040
8041 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
8042
8043         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
8044         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
8045         (m68k_linux_sigcontext_reg_offset): Fix typo.
8046         (target_is_uclinux): New.
8047         (m68k_linux_inferior_created): New.
8048         (m68k_linux_get_sigtramp_info):  Check for uClinux or
8049         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
8050         uClinux.
8051         (_initialize_m68k_linux_tdep): Register
8052         m68k_linux_inferior_created.
8053
8054 2007-04-19  Pedro Alves  <pedro_alves@portugalmail.pt>
8055
8056         * win32-nat.c (win32_detach): Remove delete_command call.
8057         Resume inferior with win32_resume instead of win32_continue.
8058
8059 2007-04-19  Jerome Guitton  <guitton@adacore.com>
8060
8061         * ser-mingw.c (fd_is_file): New function.
8062         (file_select_thread): New function.
8063         (ser_console_wait_handle): Add special handling for files.
8064
8065 2007-04-18  Denis Pilat  <denis.pilat@st.com>
8066
8067         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
8068         when missing from DW_TAG_subrange_type.  Remove the handling of null
8069         return from die_type.
8070
8071 2007-04-18  Maciej W. Rozycki  <macro@mips.com>
8072
8073         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
8074         change to rearrange some brackets.
8075         (mips_n32n64_push_dummy_call): Likewise.
8076         (mips_o32_push_dummy_call): Likewise.
8077         (mips_o64_push_dummy_call): Likewise.
8078
8079 2007-04-18  Denis Pilat  <denis.pilat@st.com>
8080
8081         * infcmd.c (post_create_inferior): Start with a call to
8082         target_terminal_ours.
8083
8084 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
8085
8086         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
8087         brackets.
8088         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
8089         expressions.
8090         (mips_o32_push_dummy_call): Likewise.
8091         (mips_o64_push_dummy_call): Likewise.
8092
8093 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
8094
8095         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
8096         comment.
8097
8098 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
8099
8100         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
8101         comment.
8102         (mips_o32_push_dummy_call): Likewise.
8103
8104 2007-04-17  Andreas Schwab  <schwab@suse.de>
8105
8106         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
8107         sal to be bigger than the end of the function.
8108
8109 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
8110             Nigel Stephens  <nigel@mips.com>
8111
8112         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
8113         argument alignment requirements when calculating stack space
8114         required.  When aligning an arg register to eight bytes
8115         boundary, align stack_offset too.  Write floating-point
8116         arguments to the appropriate integer register if need go there.
8117         (mips_o64_push_dummy_call): Likewise.
8118
8119 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
8120
8121         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
8122         "sig" arguments, add "regcache" argument.
8123         * gdbarch.c, gdbarch.h: Regenerate.
8124
8125         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
8126         (handle_inferior_event): Call remove_single_step_breakpoints directly
8127         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
8128
8129         * alpha-tdep.c (alpha_software_single_step): Update argument list.
8130         Remove handling of !insert_breakpoints_p case.
8131         * arm-tdep.c (arm_software_single_step): Likewise.
8132         * cris-tdep.c (cris_software_single_step): Likewise.
8133         * mips-tdep.c (mips_software_single_step): Likewise.
8134         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
8135         * sparc-tdep.c (sparc_software_single_step): Likewise.
8136         * spu-tdep.c (spu_software_single_step): Likewise.
8137
8138         * alpha-tdep.h (alpha_software_single_step): Update prototype.
8139         * mips-tdep.h (mips_software_single_step): Likewise.
8140         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
8141         * sparc-tdep.h (sparc_software_single_step): Likewise.
8142
8143 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
8144
8145         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
8146         when removing single-step breakpoints.
8147
8148 2007-04-14  Vladimir Prus  <vladimir@codesourcery.com>
8149
8150         * varobj.h (varobj_set_frozen): New
8151         (varobj_get_frozen): New.
8152         (varobj_update): New parameter explicit.
8153         * varobj.c (struct varobj): New fields frozen
8154         and not_fetched.
8155         (varobj_set_frozen, varobj_get_frozen): New.
8156         (install_new_value): Don't fetch values for
8157         frozen variable object, or children thereof.  Allow
8158         a frozen variable object to have non-fetched value.
8159         (varobj_update): Allow updating child variables.
8160         Don't traverse frozen children.
8161         (new_variable): Initialize the frozen field.
8162         (c_value_of_variable): Return NULL for frozen
8163         variable without any value yet.
8164         * mi/mi-cmd-var.c (varobj_update_one): New parameter
8165         'explicit'.
8166         (mi_cmd_var_create): Output the 'frozen' field,
8167         as soon as testsuite is adjusted to expect that field.
8168         (mi_cmd_var_set_frozen): New.
8169         (mi_cmd_var_update): Pass the 'explicit' parameter to
8170         varobj_update_one.
8171         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
8172         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
8173
8174 2007-04-13  Paul Brook  <paul@codesourcery.com>
8175
8176         * target-descriptions.c (tdesc_named_type): Add ieee_single and
8177         ieee_double.
8178         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
8179
8180 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8181
8182         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
8183         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
8184         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
8185         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
8186         * Makefile.in: Remove references to deleted files.
8187         * README: Do not mention deleted ROM monitor interfaces.
8188         * defs.h (enum language): Delete language_scm.
8189         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
8190         (dump_subexp_body_standard): Likewise.
8191         * parse.c (operator_length_standard): Likewise.
8192         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
8193         * remote-mips.c: Do not include remote-utils.h.
8194         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
8195         throughout.
8196         * value.c: Do not include scm-lang.h.
8197         (unpack_long): Delete scm_unpack call.
8198         * config/h8300/h8300.mt, config/mips/embed.mt,
8199         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
8200         config/sh/embed.mt, config/sh/linux.mt: Remove references to
8201         deleted files.
8202         * NEWS: Mention removed files.
8203
8204 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8205
8206         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
8207         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
8208
8209 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8210
8211         * NEWS: Mention removal of HP aCC support.
8212
8213 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8214
8215         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
8216         first entry for static executables.
8217         (breakpoint_addr): Delete unused variable.
8218         (elf_locate_base): Search for _r_debug in static executables.
8219         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
8220         also.
8221
8222 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8223
8224         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
8225         (bpstat_what, print_one_breakpoint, allocate_bp_location)
8226         (mention): Remove bp_through_sigtramp support.
8227         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
8228
8229 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8230
8231         * breakpoint.c (bpstat_what): Give step-resume higher priority than
8232         shlib events.
8233
8234 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8235
8236         * infrun.c: Doc fixes.
8237         (handle_inferior_event): Clarify debug message.
8238         (insert_step_resume_breakpoint_at_sal): Print a debug message.
8239
8240 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
8241
8242         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
8243
8244 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
8245
8246         * config/m68k/tm-monitor.h: Delete file.
8247         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
8248         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
8249         call moved to ...
8250         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
8251         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
8252
8253 2007-04-12  Luis Machado  <luisgpm@br.ibm.com>
8254
8255         * gdbarch.sh (software_single_step): Change the return type
8256         from void to int and reformatted some comments to <= 80
8257         columns.
8258         * gdbarch.c, gdbarch.h: Regenerated.
8259         * alpha-tdep.c (alpha_software_single_step): Likewise.
8260         * alpha-tdep.h (alpha_software_single_step): Likewise.
8261         * arm-tdep.c (arm_software_single_step): Likewise.
8262         * cris-tdep.c (cris_software_single_step): Likewise.
8263         * mips-tdep.c (mips_software_single_step): Likewise.
8264         * mips-tdep.h (mips_software_single_step): Likewise.
8265         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
8266         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
8267         * sparc-tdep.c (sparc_software_single_step): Likewise.
8268         * sparc-tdep.h (sparc_software_single_step): Likewise.
8269         * spu-tdep.c (spu_software_single_step): Likewise.
8270         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
8271         and act accordingly.
8272
8273 2007-04-11  Steve Ellcey  <sje@cup.hp.com>
8274
8275         * configure.ac (build_warnings): Add -Wno-char-subscripts.
8276         * configure: Regenerate.
8277         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
8278
8279 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8280
8281         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
8282
8283 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8284
8285         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
8286         macros.
8287         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
8288         distinct on the TYPE_STUB_SUPPORTED debug targets.
8289         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
8290
8291 2007-04-11  Joel Brobecker  <brobecker@adacore.com>
8292
8293         * sparc-tdep.c (X_RS2): New macro.
8294         (sparc_skip_stack_check): New function.
8295         (sparc_analyze_prologue): Adjust PC past stack probing
8296         sequence if necessary.
8297
8298 2007-04-10  Andreas Schwab  <schwab@suse.de>
8299
8300         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
8301         register.
8302
8303 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
8304
8305         * breakpoint.c (gdb_breakpoint_query): Really return an
8306         enum gdb_rc.
8307         (gdb_breakpoint): Likewise.
8308         * thread.c (gdb_list_thread_ids): Likewise.
8309         (gdb_thread_select): Likewise.
8310         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
8311         (mi_cmd_thread_list_ids): Remove bogus initialization.
8312
8313 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
8314
8315         * Makefile.in (SFILES): Remove hpacc-abi.c.
8316         (COMMON_OBS): Remove hpacc-abi.o.
8317         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
8318         (hpacc-abi.o, hpread.o): Delete rules.
8319         * somread.c: Delete extern declarations from hpread.c.
8320         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
8321         (som_symfile_finish): Do not call hpread_symfile_finish.
8322         (som_symfile_init): Do not call hpread_symfile_init.
8323         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
8324         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
8325         * hpacc-abi.c, hpread.c: Deleted.
8326
8327 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
8328
8329         * solib-svr4.c (enable_break): Simplify return value.
8330         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
8331
8332 2007-04-10  Andreas Schwab  <schwab@suse.de>
8333
8334         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
8335         l_ld_size, l_next_size, l_prev_size, l_name_size.
8336
8337         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
8338         to extract addresses from link map.
8339         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
8340         (LM_NEXT): Likewise.
8341         (LM_NAME): Likewise.
8342         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
8343         (elf_locate_base): Likewise.
8344         (open_symbol_file_object): Likewise.
8345         (svr4_fetch_objfile_link_map): Likewise.
8346         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
8347         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
8348         l_ld_size.
8349         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
8350         (svr4_lp64_fetch_link_map_offsets): Likewise.
8351
8352         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
8353         removed members.  Set l_ld_offset to -1 if not present.
8354
8355 2007-04-08  Vladimir Prus  <vladimir@codesourcery.com>
8356
8357         Pass stderr of program run with "target remote |"
8358         via gdb_stderr.
8359         * serial.c (serial_open): Set error_fd to -1.
8360         * serial.h (struct serial): New field error_fd.
8361         (struct serial_opts): New field avail.
8362         * ser-pipe.c (pipe_open): Create another pair
8363         of sockets.  Pass stderr to gdb.
8364         * ser-mingw.c (pipe_windows_open): Pass
8365         PEX_STDERR_TO_PIPE to pex_run.  Initialize
8366         sd->error_fd.
8367         (pipe_avail): New.
8368         (_initialize_ser_windows): Hook pipe_avail.
8369         * ser-base.c (generic_readchar): Check if there's
8370         anything in stderr channel and route that to gdb_stderr.
8371
8372 2007-04-03  Pedro Alves  <pedro_alves@portugalmail.pt>
8373
8374         * dbxread.c (read_ofile_symtab): Move current_objfile
8375         clearing to after end_stabs.
8376
8377 2007-04-01  Andreas Schwab  <schwab@suse.de>
8378
8379         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
8380         gdbarch instead of current_gdbarch.
8381
8382 2007-04-01  Vladimir Prus  <vladimir@codesourcery.com>
8383
8384         * varobj.c (varobj_create): Keep varobj value
8385         NULL when evaluating the type.
8386
8387 2007-03-31  Pedro Alves  <pedro_alves@portugalmail.pt>
8388
8389         * NEWS: Mention new Windows CE support.
8390
8391 2007-03-30  Pedro Alves  <pedro_alves@portugalmail.pt>
8392
8393         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
8394         the obsoletion stanza.
8395         * NEWS: Mention deleted targets.
8396
8397         * config/sh/tm-wince.h: Remove.
8398         * config/sh/wince.mt: Remove.
8399         * config/mips/tm-wince.h: Remove.
8400         * config/mips/wince.mt: Remove.
8401
8402         * wince.c: Remove.
8403         * wince-stub.c: Remove.
8404         * wince-stub.h: Remove.
8405         * Makefile.in (wince.o): Remove rule.
8406         (wince-stub.o): Likewise.
8407
8408         * mips-tdep.c (mips_next_pc): Make static.
8409         * mips-tdep.h (mips_next_pc): Remove declaration.
8410         * arm-tdep.c (arm_pc_is_thumb): Make static.
8411         (thumb_get_next_pc): Likewise.
8412         (arm_get_next_pc): Likewise.
8413         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
8414         (arm_pc_is_thumb): Likewise.
8415         (thumb_get_next_pc): Likewise.
8416         (arm_get_next_pc): Likewise.
8417
8418 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
8419
8420         * MAINTAINERS: Remove d10v entry.
8421         * Makefile.in (SFILES): Remove dwarfread.c.
8422         (COMMON_OBS): Remove dwarfread.o.
8423         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
8424         (remote-est.o, rom68k-rom.o): Delete.
8425         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
8426         target est, target rom68k, and DWARF 1.
8427         * configure.tgt: Mark d10v as removed.
8428         * dwarf2read.c: Doc update.
8429         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
8430         and lnsize.
8431         (elf_locate_sections): Do not set them.
8432         (elf_symfile_read): Do not call dwarf_build_psymtabs.
8433         * symfile.h (dwarf_build_psymtabs): Delete prototype.
8434         * config/m68k/monitor.mt (TDEPFILES): Prune.
8435         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
8436         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
8437
8438 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
8439
8440         * doublest.c (convert_floatformat_to_doublest): Use
8441         floatformat_classify.
8442         (floatformat_is_nan): Rename to...
8443         (floatformat_classify): ...this.  Return more information.
8444         * doublest.h (enum float_kind): New.
8445         (floatformat_is_nan): Replace prototype...
8446         (floatformat_classify): ...with this one.
8447         * valprint.c (print_floating): Use floatformat_classify.  Handle
8448         infinity.
8449
8450 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
8451
8452         * README: Mention ISO C library requirement.
8453
8454 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
8455
8456         * Makefile.in (SFILES): Remove nlmread.c.
8457         (COMMON_OBS): Remove nlmread.o.
8458         (nlmread.o): Delete rule.
8459         * README: Delete reference to remote-st.c.
8460         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
8461         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
8462         GDB_OSABI_LYNXOS.
8463         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
8464         (_initialize_i386_tdep): Do not reference them.
8465         * nlmread.c: Delete file.
8466         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
8467         * target.c: Doc update.
8468         * thread.c: Delete commented include.
8469         * config/alpha/tm-alpha.h: Doc update.
8470
8471 2007-03-30  Chris Dearman  <chris@mips.com>
8472
8473         * utils.c (string_to_core_addr): Comment typo.
8474
8475 2007-03-30  Chris Dearman  <chris@mips.com>
8476
8477         * mips-tdep.c: Comment typo.
8478
8479 2007-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
8480
8481         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
8482         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
8483         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
8484         * config/powerpc/nm-ppc64-linux.h: Remove file.
8485         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
8486         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
8487         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
8488         * infptrace.c (call_ptrace): Likewise.
8489         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
8490         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
8491         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
8492         (store_register): Likewise.
8493
8494 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
8495
8496         * Makefile.in (varobj.o): Add missing dependency.
8497
8498 2007-03-29  Michael Snyder  <msnyder@access-company.com>
8499
8500         * MAINTAINERS: Update my email address.
8501
8502 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
8503
8504         Add support for exception handling with multiple versions of
8505         the Ada runtime:
8506         * ada-lang.c: Update general comments on how Ada exception catchpoints
8507         are implemented.
8508         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
8509         (__gnat_raise_nodefer_with_msg): Delete.
8510         (ada_unhandled_exception_name_addr_ftype): New type.
8511         (exception_support_info): New type.
8512         (ada_unhandled_exception_name_addr): Add forward declaration.
8513         (ada_unhandled_exception_name_addr_from_raise): Likewise.
8514         (default_exception_support_info): New constant.
8515         (exception_support_info_fallback): Likewise.
8516         (exception_info): New global variable.
8517         (ada_exception_support_info_sniffer): New function.
8518         (ada_executable_changed_observer): Likewise.
8519         (ada_unhandled_exception_name_addr_from_raise): Renamed from
8520         ada_unhandled_exception_name_addr.
8521         (ada_unhandled_exception_name_addr): Reimplement to match the
8522         latest Ada runtime implementation.
8523         (error_breakpoint_runtime_sym_not_found): Delete.
8524         (ada_exception_sym_name): Get the exception sym name from
8525         exception_info rather than hardcoding it.
8526         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
8527         Update error handling.
8528         * Makefile.in (ada-lang.o): Add dependency on observer.h.
8529
8530 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
8531
8532         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
8533         (remote-st.o, uw-thread.o): Delete.
8534         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
8535         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
8536         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
8537         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
8538         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
8539         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
8540         rs6000-*-lynxos* to an obsoletion stanza.
8541         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
8542         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
8543         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
8544         i[34567]86-*-netware*.
8545         * NEWS: Mention deleted targets.
8546
8547         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
8548         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
8549         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
8550         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
8551         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
8552         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
8553         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
8554         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
8555         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
8556         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
8557         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
8558         config/rs6000/tm-rs6000ly.h: Delete files.
8559
8560 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
8561
8562         * defs.h (deprecated_registers_changed_hook): Delete declaration.
8563         * interps.c (clear_interpreter_hooks): Do not clear
8564         deprecated_registers_changed_hook.
8565         * regcache.c (registers_changed): Do not call it.
8566         * top.c (deprecated_registers_changed_hook): Do not define it.
8567         * mi/mi-interp.c (mi_command_loop): Do not clear it.
8568         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
8569         (tui_remove_hooks): Do not remove it.
8570         (tui_selected_frame_level_changed_hook): Check for negative level.
8571         Use get_selected_frame.
8572         (tui_registers_changed_hook): Deleted.
8573
8574 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
8575
8576         * stabsread.c (add_undefined_type): Add extra parameter.
8577         Now handles nameless types separately.
8578         (struct nat): New type.
8579         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
8580         New static variables.
8581         (read_type): Update calls to add_undefined_type.
8582         (add_undefined_type_noname): New function.
8583         (add_undefined_type_1): Renames from add_undefined_type.
8584         (cleanup_undefined_types_noname): New function.
8585         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
8586         (cleanup_undefined_types): New handles nameless types separately.
8587         (_initialize_stabsread): Initialize our new static constants.
8588
8589 2007-03-29  Denis Pilat  <denis.pilat@st.com>
8590
8591         * configure.ac: Test for signal.h.
8592         * configure, config.in: Regenerate.
8593
8594 2007-03-29  Denis Pilat  <denis.pilat@st.com>
8595
8596         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
8597         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
8598
8599 2007-03-29  Pedro Alves  <pedro_alves@portugalmail.pt>
8600
8601         * arm-wince-tdep.c: New.
8602         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
8603         (MT_CFLAGS): Delete.
8604         (TM_CLIBS): Delete.
8605         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
8606         solib-legacy.o, solib-svr4.o, and remove wince.o.
8607         * configure.tgt (arm*-*-mingw32ce*): Add.
8608         * signals/signals.c [HAVE_SIGNAL_H]: Check.
8609         (do_target_signal_to_host): Silence 'not used' warning.
8610         * config/arm/tm-wince.h: Remove.
8611
8612 2007-03-28  Ulrich Weigand  <uweigand@de.ibm.com>
8613
8614         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
8615         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
8616
8617         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
8618         * config/ia64/tm-linux.h: Remove file.
8619         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
8620         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
8621         legacy_pc_in_sigtramp.
8622         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
8623         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
8624         Remove func_name argument.
8625         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
8626
8627         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
8628         * target.c (update_current_target): Add to_have_steppable_watchpoint.
8629         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
8630         (HAVE_STEPPABLE_WATCHPOINT): Define.
8631
8632         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
8633         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
8634         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
8635         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
8636         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
8637         target_insert_watchpoint, target_remove_watchpoint): Remove.
8638         (FETCH_INFERIOR_REGISTERS): Define.
8639         * ia64-linux-nat.c (ia64_register_addr): Make static.
8640         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
8641         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
8642         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
8643         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
8644         (ia64_linux_stopped_by_watchpoint): Make static.
8645         (ia64_linux_can_use_hw_breakpoint): New function.
8646         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
8647         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
8648         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
8649
8650 2007-03-28  Pedro Alves  <pedro_alves@portugalmail.pt>
8651
8652         * linespec.c: Include language.h.
8653         (find_methods): Add language parameter.  Call
8654         lookup_symbol_in_language.  Pass language down.
8655         (add_matching_methods): Likewise.  Call
8656         lookup_symbol_in_language.
8657         (add_constructors): Likewise.
8658         (find_method): Pass sym_class to collect_methods.
8659         (collect_methods): Add sym_class parameter.  Pass language
8660         down.
8661         * symtab.c (lookup_symbol): Rename to ...
8662         (lookup_symbol_in_language): ... this.  Add language
8663         parameter.  Use passed language instead of current_language.
8664         (lookup_symbol): New as wrapper around
8665         lookup_symbol_in_language.
8666         (lookup_symbol_aux): Add language parameter.  Use passed
8667         language instead of current_language.
8668         (search_symbols): Indent.
8669         * symtab.h (enum language): Forward declare.
8670         (lookup_symbol_in_language): Declare.
8671         (lookup_symbol): Update description.
8672         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
8673         * ada-lang.c (restore_language): Remove.
8674         (lookup_symbol_in_language): Remove.
8675
8676 2007-03-27  Pedro Alves  <pedro_alves@portugalmail.pt>
8677
8678         * breakpoint.c (bpstat_num): Add int *num parameter.
8679         * breakpoint.h (bpstat_num): Likewise.
8680         * infcmd.c (continue_command): Adjust to new bpstat_num
8681         interface.
8682         (program_info): Likewise.
8683
8684 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
8685
8686         * config/sh/tm-sh.h: Remove file.
8687         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
8688         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
8689         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
8690         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
8691
8692 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
8693
8694         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
8695         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
8696         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
8697         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
8698         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
8699         sequence if target_shortname is "remote".
8700
8701 2007-03-27  Anton Blanchard  <anton@samba.org>
8702
8703         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
8704         instead of wordsize when looking for the LR in a stack frame.
8705
8706 2007-03-27  Andreas Schwab  <schwab@suse.de>
8707             Daniel Jacobowitz  <dan@codesourcery.com>
8708
8709         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
8710         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
8711         argument.  Update all callers.
8712         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
8713         (dwarf2_frame_set_eh_frame_regnum): Rename to...
8714         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
8715         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
8716         (dwarf2_frame_set_adjust_regnum): ...this.
8717         (dwarf2_frame_eh_frame_regnum): Delete prototype.
8718         * rs6000-tdep.c: Include "dwarf2-frame.h".
8719         (rs6000_adjust_frame_regnum): Define.
8720         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
8721         Register rs6000_adjust_frame_regnum.
8722
8723         * Makefile.in (rs6000-tdep.o): Update dependencies.
8724
8725 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
8726
8727         * Makefile.in: Add support for a "pdf" target.
8728
8729 2007-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
8730
8731         * amd64-tdep.c (amd64_init_frame_cache): New function.
8732         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
8733
8734 2007-03-26  Nigel Stephens  <nigel@mips.com>
8735             Maciej W. Rozycki  <macro@mips.com>
8736
8737         * ui-out.c (ui_out_field_core_addr): Truncate address to
8738         TARGET_ADDR_BIT size before printing.
8739
8740 2007-03-22  Nigel Stephens  <nigel@mips.com>
8741             Maciej W. Rozycki  <macro@mips.com>
8742
8743         * remote-mips.c (mips_xfer_memory): Update prototype.
8744
8745 2007-03-22  Joel Brobecker  <brobecker@adacore.com>
8746
8747         * symfile.h: #include "symtab.h"
8748
8749 2007-03-22  Denis Pilat  <denis.pilat@st.com>
8750
8751         * utils.c (pagination_on_command, pagination_off_command):
8752         Remove useless prototypes.
8753
8754 2007-03-21  Pierre Muller  <muller@ics.u-strasbg.fr>
8755
8756         Fix PR pascal/2232.
8757         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
8758         instead of TYPE_NAME for object base class name.
8759
8760
8761 2007-03-19  Kevin Buettner  <kevinb@redhat.com>
8762
8763         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
8764         Specify frame type in calls to frame_func_unwind().
8765
8766 2007-03-13  Daniel Jacobowitz  <dan@codesourcery.com>
8767
8768         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
8769         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
8770         (refine_prologue_limit): Delete.
8771         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
8772         Assume lim_pc is set.  Correct check for incomplete prologues.
8773         Do not skip clobbers of the frame pointer.
8774         * symtab.c (skip_prologue_using_sal): Fail if there is only one
8775         sal.
8776
8777 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
8778
8779         * frame.c (frame_pop): Check to see whether there's a frame to
8780         which we can pop first.
8781
8782 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
8783
8784         * MAINTAINERS (Write After Approval): Add myself.
8785
8786 2007-03-09  Markus Deuling  <deuling@de.ibm.com>
8787
8788         * infrun.c (breakpoints_failed): Remove unnecessary variable.
8789         (handle_inferior_event): Remove unnecessary braces.
8790         * breakpoint.c (bpstat_what): Remove wrong comment.
8791
8792 2007-03-09  Ulrich Weigand  <uweigand@de.ibm.com>
8793
8794         * spu-tdep.c (spu_in_function_epilogue_p): New function.
8795         (spu_gdbarch_init): Install it.
8796
8797 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
8798
8799         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
8800         object types, not 0.
8801
8802 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
8803
8804         * spu-tdep.c (spu_frame_align): New function.
8805         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
8806
8807 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
8808
8809         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
8810         (spu_software_single_step): Likewise.
8811         (spu_read_pc, spu_write_pc): New functions.
8812         (spu_gdbarch_init): Install them.
8813
8814 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
8815
8816         * cli/cli-dump.c (struct callback_data): load_offset needs to
8817         have signed long type.
8818
8819 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
8820
8821         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
8822         Revert the previous change that had some unexpected side-effects
8823         on mips32.
8824         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
8825         function to get the address of the calling instruction.
8826
8827 2007-03-07  Denis Pilat  <denis.pilat@st.com>
8828
8829         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
8830         get_selected_frame by deprecated_safe_get_selected_frame.
8831
8832 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
8833
8834         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
8835         "gdb_string.h".  Don't include "nbsd-tdep.h".
8836         (SIZEOF_STRUCT_REG): Remove.
8837         (SHNBSD_SIZEOF_GREGS): New.
8838         (shnbsd_supply_gregset, shnbsd_collect_gregset)
8839         (shnbsd_regset_from_core_section): New functions.
8840         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
8841         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
8842         shnbsd_supply_gregset, shnbsd_collect_gregset.
8843         (shnbsd_gregset): New variable.
8844         (shnbsd_init_abi): Set regset_from_core_section.
8845         (GDB_OSABI_NETBSD_CORE): New define.
8846         (shnbsd_core_osabi_sniffer): New function.
8847         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
8848         * Makefile.in (shnbsd-tdep.o): Update dependencies.
8849         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
8850         nbsd-tdep.o.
8851         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
8852
8853 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
8854
8855         * gdbtypes.c (replace_type): Fix typo that caused us to not update
8856         length of the types referenced by the new type CV ring.
8857
8858 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
8859
8860         * frame.c (frame_pop, frame_observer_target_changed): Call
8861         reinit_frame_cache.
8862         (flush_cached_frames): Rename to reinit_frame_cache and delete
8863         old implementation.
8864         * frame.h (flush_cached_frames): Delete prototype and update comment.
8865
8866         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
8867         reinit_frame_cache instead of flush_cached_frames.  Do not call
8868         select_frame after reinit_frame_cache.
8869         * corelow.c (core_open): Likewise.
8870         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
8871         * infrun.c (prepare_to_proceed, context_switch)
8872         (handle_inferior_event): Likewise.
8873         * linux-fork.c (fork_load_infrun_state): Likewise.
8874         * ocd.c (ocd_start_remote): Likewise.
8875         * remote-e7000.c (e7000_start_remote): Likewise.
8876         * remote-mips.c (device): Likewise.
8877         * thread.c (switch_to_thread): Likewise.
8878         * tracepoint.c (finish_tfind_command): Likewise.
8879         * gdbarch.c: Regenerated.
8880
8881 2007-02-28  Jerome Guitton  <guitton@adacore.com>
8882             Joel Brobecker  <brobecker@adacore.com>
8883
8884         * gdbtypes.c (check_typedef): Do not replace stub type if
8885         the resolved type is not defined in the same objfile.
8886
8887 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
8888
8889         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
8890
8891 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
8892
8893         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
8894         symbol for Ada units when the symbol is defined using 't' rather
8895         than 'Tt' as symbol descriptor.
8896
8897 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
8898
8899         * config/mips/tm-nbsd.h: Delete file.
8900         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
8901         * config/sh/tm-nbsd.h: Delete file.
8902         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
8903
8904 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
8905
8906         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
8907         unused WRONG_PARAM value since it was recently deleted.
8908
8909 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
8910
8911         * varobj.c (varobj_update): Free temporary vectors.
8912
8913 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
8914
8915         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
8916         * config/powerpc/tm-linux.h: Delete file.
8917         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
8918         (PROCESS_LINENUMBER_HOOK): Do not undefine.
8919         (TEXT_SEGMENT_BASE): Do not redefine.
8920         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
8921         from config/rs6000/tm-rs6000.h.
8922         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
8923         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
8924         (TEXT_SEGMENT_BASE): Remove.
8925         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
8926         (rs6000_in_solib_return_trampoline): Remove.
8927         (SKIP_TRAMPOLINE_CODE): Remove.
8928         (rs6000_skip_trampoline_code): Remove.
8929         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
8930         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
8931         (FP0_REGNUM): Remove.
8932         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
8933         (rs6000_set_host_arch_hook): Remove.
8934         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
8935         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
8936         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
8937         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
8938         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
8939         * rs6000-nat.c: Include "rs6000-tdep.h".
8940         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
8941         (set_host_arch): Rename to ...
8942         (rs6000_create_inferior): ... this.  Make public.
8943         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
8944         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
8945         (rs6000_create_inferior): Remove.
8946         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
8947         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
8948         set_gdbarch_in_solib_return_trampoline, and
8949         set_gdbarch_skip_trampoline_code.
8950         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
8951         from config/rs6000/tm-rs6000.h.
8952
8953 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
8954
8955         * buildsym.c (record_producer): Do nothing if no producer is provided.
8956
8957 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
8958
8959         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
8960         to check changelist is non-NULL.  Call error if the frontend tries
8961         to update a non-root variable.
8962
8963         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
8964
8965 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
8966
8967         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
8968         (dwarf2_frame_sniffer): Update.
8969         (dwarf2_signal_frame_this_id): New function.
8970         (dwarf2_signal_frame_unwind): Use it.
8971         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
8972         * frame.c (frame_func_unwind): Add this_type argument.
8973         (get_frame_func): Update.
8974         (frame_unwind_address_in_block): Add this_type argument and check it.
8975         Fix a typo.
8976         (get_frame_address_in_block): Update.
8977         * frame.h (enum frame_type): Move higher in the file.
8978         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
8979         argument.
8980
8981         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
8982         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
8983         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
8984         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
8985         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
8986         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
8987         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
8988         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
8989         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
8990         frame_func_unwind and frame_unwind_address_in_block to specify
8991         the frame type.  Use frame_unwind_address_in_block instead of
8992         frame_pc_unwind in sniffers.
8993
8994 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
8995
8996         * frame.c (deprecated_selected_frame): Rename to...
8997         (selected_frame): ...this.  Make static.
8998         (get_selected_frame, select_frame): Update.
8999         * frame.h (deprected_select_frame): Delete.
9000         (deprecated_safe_get_selected_frame): Update comments.
9001
9002         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
9003         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
9004         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
9005         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
9006         tui/tui.c: Replace references to deprecated_selected_frame.
9007
9008 2007-02-27  Fred Fish  <fnf@specifix.com>
9009
9010         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
9011         directly decrement the stack pointer, accumulate their operand into
9012         the stack offset, and mark the function as not being frameless.
9013
9014 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9015
9016         * arch-utils.c (selected_byte_order): New.
9017         * arch-utils.h (selected_byte_order): New prototype.
9018         * remote-sim.c (gdbsim_open): Use selected_byte_order.
9019
9020 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9021
9022         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
9023         (default_symfile_offsets): Check VMA here.  Update section VMAs.
9024
9025 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9026
9027         * remote.c (init_remote_state): Add special handling for placeholder
9028         registers.
9029
9030 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9031
9032         * Makefile.in (XMLFILES): Include $(TDEP_XML).
9033         (filenames_h): New variable.
9034         (clean): Clean up xml-builtin.c and stamp-xml.
9035         (arm-linux-nat.o): Update.
9036         * config/arm/linux.mh (TDEP_XML): Define.
9037         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
9038         (arm_linux_has_wmmx_registers): New.
9039         (GET_THREAD_ID): Fix typo.
9040         (IWMMXT_REGS_SIZE): Define.
9041         (fetch_wmmx_regs, store_wmmx_regs): New.
9042         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
9043         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
9044         (super_xfer_partial, arm_linux_xfer_partial): New.
9045         (_initialize_arm_linux_nat): Use them.
9046         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
9047         (xml_builtin_xfer_partial): New function.
9048         * xml-support.h (xml_builtin_xfer_partial): New prototype.
9049         * NEWS: Update mention of iWMMXt support.
9050
9051 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9052
9053         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
9054         if there are no FPA registers.
9055         (arm_dwarf_reg_to_regnum): New function.
9056         (arm_register_type, arm_register_name): Return minimal values for
9057         unsupported registers.
9058         (arm_register_sim_regno): Handle iWMMXt registers.
9059         (arm_gdbarch_init): Record missing FPA registers if indicated by
9060         a target description.  Recognize iWMMXt registers.  Only register
9061         "info float" for FPA.  Use ARM_NUM_REGS.  Register
9062         arm_dwarf_reg_to_regnum.
9063         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
9064         constants.
9065         (struct gdbarch_tdep): Add have_fpa_registers.
9066         * features/xscale-iwmmxt.xml: Update capitalization.
9067         * regformats/arm-with-iwmmxt.dat: Regenerated.
9068
9069 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
9070
9071         * NEWS (New targets): Add entry for the Toshiba Media Processor.
9072
9073 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
9074
9075         * MAINTAINERS (mep): New target.
9076
9077 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
9078
9079         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
9080         Richard Sandiford:
9081         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
9082         (mep-tdep.o): New rule.
9083         * configure.tgt (mep-*-*): New target.
9084         * mep-tdep.c: New file.
9085         * config/mep/mep.mt: New file.
9086
9087 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
9088
9089         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
9090         BREAKPOINT_HIT and STOP_UNKNOWN.
9091
9092 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
9093
9094         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
9095
9096 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
9097
9098         * gdb_expat.h (XMLCALL): Define if not already defined.
9099
9100 2007-02-20  Andreas Schwab  <schwab@suse.de>
9101
9102         * Makefile.in (symfile.o): Update dependencies.
9103
9104 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
9105
9106         * MAINTAINERS: Disable -Werror for cris simulator.  Build
9107         sparc64-solaris2.10 instead of the broken sparc-elf.
9108         * solib-frv.c: Include "solib.h".
9109         * Makefile.in (solib-frv.o): Update.
9110         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
9111         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
9112         (xtensa_frame_this_id, xtensa_frame_prev_register)
9113         (xtensa_push_dummy_call): Use %p.
9114
9115 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9116
9117         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
9118         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
9119         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
9120         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
9121         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
9122         (sparc-linux-tdep.o): Update.
9123
9124 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
9125
9126         * xtensa-tdep.h (xtensa_reg_mask_t): New.
9127         (xtensa_mask_t): Change mask field to be a separate array.
9128         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
9129         (xtensa_pseudo_register_write, xtensa_unwind_pc)
9130         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
9131         (xtensa_breakpoint_from_pc): Remove implicit type casting.
9132         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
9133         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
9134         (mask14, mask15): Rename to
9135         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
9136         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
9137         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
9138         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
9139         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
9140         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
9141         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
9142         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
9143         (xtensa_submask14, xtensa_submask15): New.
9144         (rmap): Follow strict aliasing rules doing static initialization.
9145
9146 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
9147
9148         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
9149         handling from here...
9150         (tdesc_register_type): ...to here.
9151         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
9152         * features/arm-core.xml: Use code_ptr and data_ptr.
9153
9154 2007-02-13  Denis Pilat  <denis.pilat@st.com>
9155
9156         * varobj.h (enum varobj_update_error): New enum.
9157         * varobj.c (struct varobj_root): Add is_valid member.
9158         (varobj_get_type): Check for invalid varobj.
9159         (varobj_get_attributes): Likewise.
9160         (variable_editable):Likewise.
9161         (varobj_update): Likewise.  Use varobj_update_error.
9162         (new_root_variable): Set root varobj as valid by default.
9163         (varobj_invalidate): New function.
9164         * symfile.c (clear_symtab_users): Use varobj_invalidate.
9165         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
9166         Use varobj_update_error.
9167
9168 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
9169
9170         Fix PR pascal/2223.
9171         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
9172         Pascal language marker.
9173         * dwarf2read.c (set_cu_language): Likewise.
9174
9175 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
9176
9177         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
9178         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
9179         instead of target_terminal_init since inferior_ptid isn't set yet.
9180
9181 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
9182
9183         * MAINTAINERS (Write After Approval): Add myself.
9184
9185 2007-02-09  Fred Fish  <fnf@specifix.com>
9186
9187         Based on work by Apple Computer, Inc.
9188         * event-top.c (async_request_quit): Call quit() whenever either
9189         quit_flag is set or immediate_quit is set.
9190
9191 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
9192
9193         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
9194         type to a pointer to const struct block.
9195         (ada_lookup_symbol_list): Don't cast away constness when calling
9196         remove_out_of_scope_renamings.
9197
9198 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
9199
9200         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
9201         address of 'filename'; it is always non null.
9202
9203 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
9204
9205         * exec.c (add_to_section_table): Do not discard empty sections.
9206
9207 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9208
9209         * features/Makefile, features/arm-with-iwmmxt.xml,
9210         features/gdbserver-regs.xsl, features/number-regs.xsl,
9211         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
9212         * regformats/arm-with-iwmmxt.dat: Generate.
9213         * NEWS: Mention iWMMXt.
9214
9215 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9216
9217         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
9218         (xml-tdesc.o): Update.
9219         * xml-support.c: Add a comment.
9220         (gdb_xml_enums_boolean): New variable.
9221         (gdb_xml_parse_attr_enum): Use strcasecmp.
9222         * xml-support.h (gdb_xml_enums_boolean): Declare.
9223         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
9224         next_regnum, and current_union.
9225         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
9226         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
9227         (field_attributes, union_children, reg_attributes, union_attributes)
9228         (vector_attributes, feature_attributes, feature_children): New.
9229         (target_children): Make static.  Add <feature>.
9230         (tdesc_elements): Make static.
9231         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
9232         (struct tdesc_feature, tdesc_feature_p): New types.
9233         (struct target_desc): Add features member.
9234         (struct tdesc_arch_data, tdesc_data): New.
9235         (target_find_description): Clarify error message.  Warn about
9236         ignored register descriptions.
9237         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
9238         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
9239         (tdesc_data_cleanup, tdesc_numbered_register)
9240         (tdesc_numbered_register_choices, tdesc_find_register)
9241         (tdesc_register_name, tdesc_register_type)
9242         (tdesc_remote_register_number, tdesc_register_reggroup_p)
9243         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
9244         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
9245         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
9246         (tdesc_create_feature, tdesc_record_type): New.
9247         (free_target_description): Free features.
9248         (_initialize_target_descriptions): Initialize tdesc_data.
9249         * arch-utils.c (default_remote_register_number): New.
9250         * arch-utils.h (default_remote_register_number): New prototype.
9251         * target-descriptions.h (set_tdesc_pseudo_register_name)
9252         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
9253         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
9254         (tdesc_numbered_register, tdesc_numbered_register_choices)
9255         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
9256         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
9257         (tdesc_create_reg): Declare.
9258         * gdbarch.sh (remote_register_number): New entry.
9259         * gdbarch.c, gdbarch.h: Regenerate.
9260         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
9261         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
9262
9263         * arm-tdep.c (arm_register_aliases): New.
9264         (arm_register_name_strings): Rename to...
9265         (arm_register_names): ...this.  Make const.  Delete the old version.
9266         (current_option, arm_register_byte): Delete.
9267         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
9268         (value_of_arm_user_reg): New.
9269         (arm_gdbarch_init): Verify any described registers.  Call
9270         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
9271         for standard register names.
9272         (_initialize_arm_tdep): Do not adjust arm_register_names.
9273         * user-regs.c (struct user_reg): Add baton member.
9274         (append_user_reg, user_reg_add_builtin, user_regs_init)
9275         (user_reg_add, value_of_user_reg): Use a baton for user
9276         register functions.
9277         * std-regs.c: Update.
9278         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
9279         (user_reg_add): Add baton argument.
9280         * NEWS: Mention target description register support.
9281         * features/arm-core.xml, features/arm-fpa.xml: New.
9282         * eval.c (evaluate_subexp_standard): Allow ptype $register
9283         when the program is not running.
9284
9285 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
9286
9287         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
9288
9289 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
9290
9291         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
9292         info->disassembler_options to "any".
9293
9294 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9295
9296         * varobj.c (install_new_value): Only call value_get_print_value
9297         if changeable.
9298
9299 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9300
9301         Reported by timeless@gmail.com:
9302         * gdb/target.c (target_flash_erase): Do not return void value.
9303         (target_flash_done): Likewise.
9304         * gdb/cli/cli-cmds.c (source_command): Likewise.
9305
9306 2007-02-08  Fred Fish  <fnf@specifix.com>
9307
9308         Based on work by Apple Computer, Inc.
9309         * event-top.c (handle_sigint): Set quit_flag.
9310         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
9311         if quit_flag has already been reset.
9312
9313 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9314
9315         * ser-mingw.c (pipe_windows_close): Move variable initialization back
9316         up.
9317
9318 2007-02-08  Fred Fish  <fnf@specifix.com>
9319
9320         * defs.h (request_quit): Remove declaration.
9321         * utils.c (request_quit): Remove definition.
9322
9323 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
9324             Jan Kratochvil  <jan.kratochvil@redhat.com>
9325             Daniel Jacobowitz  <dan@codesourcery.com>
9326
9327         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
9328         (skip_prologue): Allow bl->blrl used by PIC code.
9329
9330 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
9331             Daniel Jacobowitz  <dan@codesourcery.com>
9332
9333         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
9334         initialize tmp_obstack.
9335         * p-valprint.c (pascal_object_print_value_fields)
9336         (pascal_object_print_value): Likewise.
9337
9338 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9339
9340         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
9341
9342 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
9343
9344         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
9345         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
9346
9347 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
9348
9349         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
9350         (xml_cache): New.
9351         (tdesc_parse_xml): Cache expanded descriptions.
9352
9353 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
9354
9355         * Makefile.in (XMLFILES): New.
9356         (COMMON_OBS): Add xml-builtin.o.
9357         (xml-builtin.c, stamp-xml): New rules.
9358         (xml-tdesc.o): Update.
9359         * features/feature_to_c.sh: New file.
9360         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
9361         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
9362         (gdb_xml_start_element): Initialize scope after possibly reallocating
9363         scopes.  Move cleanup later.  Handle the XInclude description
9364         specially.
9365         (gdb_xml_end_element): Only parse the body if there is a current element.
9366         Call XML_DefaultCurrent if there is no element.
9367         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
9368         (struct xinclude_parsing_data, xinclude_start_include)
9369         (xinclude_end_include, xml_xinclude_default)
9370         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
9371         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
9372         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
9373         * xml-support.h (xml_fetch_another, xml_process_xincludes)
9374         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
9375         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
9376         XInclude directives.  Use the compiled in DTD.
9377         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
9378         directory name.  Do not warn here.
9379         (file_read_description_xml): Update call.  Warn here instead.  Pass
9380         a dirname as baton.
9381         (fetch_available_features_from_target): New.
9382         (target_read_description_xml): Use it.
9383         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
9384         to handle XInclude.
9385         * features/xinclude.dtd: New file.
9386
9387 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
9388
9389         * linux-thread-db.c (check_for_thread_db): Return early if we have
9390         no libthread_db support.
9391
9392 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
9393
9394         * mi/mi-parse.h: Include <sys/time.h>.
9395
9396 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
9397
9398         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
9399         instead of print_variable_value to print values.
9400
9401 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
9402
9403         * mi/mi-main.c: Numerous formatting changes.
9404         (mi_cmd_data_write_register_values): Replace clause inadvertantly
9405         removed in my previous change.
9406
9407 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
9408
9409         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
9410         Use 1000000L instead of 1000000.
9411
9412 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
9413
9414             Based on work by Apple Computer, Inc.
9415
9416         * configure.ac: Test for sys/resource.h and getrusage.
9417         * configure, config.in: Regenerate.
9418
9419         * mi/mi-main.c: Include <sys/resource.h> if present.
9420         (rusage): Declare if HAVE_GETRUSAGE.
9421         (current_command_ts, do_timings): New static variables.
9422         (timestamp, print_diff_now, print_diff, timeval_diff):
9423         New static timing functions.
9424         (mi_cmd_enable_timings): New function for new MI command.
9425         (captured_mi_execute_command, mi_execute_async_cli_command):
9426         Call timing functions.
9427
9428         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
9429         -enable-timings.
9430
9431         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
9432
9433         * mi/mi-parse.h: (mi_timestamp): New structure.
9434         (mi_parse): Add mi_timestamp* member.
9435
9436 2007-02-02  Denis Pilat  <denis.pilat@st.com>
9437
9438         * thread.c (make_cleanup_restore_current_thread): New function.
9439         (info_threads_command): Use of make_cleanup_restore_current_thread
9440         to restore the current thread and the selected frame.
9441         (restore_selected_frame): New function.
9442         (struct current_thread_cleanup): Add frame_id field.
9443         (do_restore_current_thread_cleanup): Add restoring of the selected
9444         frame.
9445         (make_cleanup_restore_current_thread): Likewise.
9446         (thread_apply_all_command): backup the selected frame while
9447         entering the function and restore it at exit.
9448         (thread_apply_command): Likewise.
9449
9450 2007-02-02  Denis Pilat  <denis.pilat@st.com>
9451
9452         * MAINTAINERS (Write After Approval): Add myself to the list.
9453
9454 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
9455
9456         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
9457         (m32r_store_register): Ditto.
9458
9459 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
9460
9461         * ser-mingw.c (pipe_windows_open)
9462         (pipe_windows_read, pipe_windows_write): Declare
9463         variables at the top of the function.
9464
9465 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
9466
9467         * doublest.c (floatformat_from_length): Use the right element from
9468         gdbarch floatformats.
9469         (floatformat_from_type, extract_typed_floating)
9470         (store_typed_floating): Likewise.
9471         * doublest.h: Remove declarations for undefined floatformat arrays.
9472         * gdbarch.sh (float_format, double_format, long_double_format): Change
9473         to pairs.
9474         (pformat): Update for pairs.
9475         * gdbarch.c, gdbarch.h: Regenerated.
9476         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
9477         (floatformats_ieee_double_littlebyte_bigword)
9478         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
9479         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
9480         (floatformats_vax_d): New variables.
9481         (builtin_type_ieee_single, builtin_type_ieee_double)
9482         (builtin_type_arm_ext, builtin_type_ia64_spill)
9483         (builtin_type_ia64_quad): Replace arrays with individual types.
9484         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
9485         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
9486         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
9487         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
9488         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
9489         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
9490         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
9491         unused and endian-specific types.
9492         (recursive_dump_type): Update for floatformat pairs.
9493         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
9494         (build_gdbtypes): Use build_flt.
9495         (_initialize_gdbtypes): Update set of initialized types.
9496         * gdbtypes.h: Update declarations to match gdbtypes.c.
9497         (struct main_type): Store a pointer to two floatformats.
9498         * arch-utils.c (default_float_format, default_double_format): Delete.
9499         * arch-utils.h (default_float_format, default_double_format): Delete.
9500
9501         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
9502         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
9503         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
9504         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
9505         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
9506
9507 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
9508
9509         * target.c (maintenance_print_target_stack): New function.
9510         (initialize_targets): Add new "maintenance print target-stack"
9511         command.
9512
9513 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
9514
9515         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
9516
9517 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
9518
9519         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
9520         (struct dwarf2_loclist_baton): Likewise.
9521
9522 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
9523
9524         * cli/cli-script.c: Include breakpoint.h.
9525         (build_command_line): Require arguments only for if and while
9526         commands.
9527         (get_command_line, execute_user_command, execute_control_command):
9528         Fix wording of warning messages.
9529         (print_command_lines): Print breakpoint commands.
9530         (execute_control_command): Call commands_from_control_command to
9531         handle the `commands' command inside a body of a flow-control
9532         command.
9533         (read_next_line): Recognize the `commands' command and build a
9534         command line structure for it.
9535         (recurse_read_control_structure, read_command_lines): Handle
9536         `commands' similarly to `if' and `while'.
9537
9538         * breakpoint.c (get_number_trailer): Document the special meaning
9539         of NULL as the first argument PP.
9540         (commands_from_control_command): New function.
9541
9542         * breakpoint.h (commands_from_control_command): Add prototype.
9543
9544         * defs.h (commands_control): New enumerated value for enum
9545         command_control_type.
9546
9547 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
9548
9549         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
9550         (ada_exception_sal): Update accordingly.
9551
9552 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
9553
9554         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
9555         * NEWS: Describe CHAR array vs. string identifcation rules.
9556
9557 2007-01-25  Paul Brook  <paul@codesourcery.com>
9558
9559         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
9560
9561 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
9562
9563         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
9564         expression is empty, bother to return the 'optimized out' value we
9565         construct.  (Thanks to Carl Burch.)
9566
9567 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
9568
9569         * varobj.c (c_value_of_root, c_value_of_child)
9570         (cplus_describe_child): Don't call release_value.
9571
9572 2007-01-24  Thiemo Seufer  <ths@mips.com>
9573
9574         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
9575         initialization.
9576
9577 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
9578
9579         Refactor getting children name, value and type access
9580         for varobjs in C++.
9581         * varobj.c (get_type_deref): Remove.
9582         (adjust_value_for_child_access): New.
9583         (c_number_of_children): Use the above.
9584         (c_describe_child): Likewise.
9585         (enum accessibility): New.
9586         (match_accessibility): New function.
9587         (cplus_describe_child): New function.
9588         (cplus_name_of_child, cplus_value_of_child)
9589         (cplus_type_of_child): Reimplement in terms
9590         of cplus_describe_child.
9591         (cplus_number_of_children): Use
9592         adjust_value_for_child_access.
9593
9594 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
9595
9596         Fix computation of the 'editable' attribute and
9597         value changeability for for references.
9598         * varobj.c (get_value_type): New function.
9599         (c_variable_editable): Use get_value_type.
9600         (varobj_value_is_changeable): Likewise.
9601
9602 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
9603
9604         * source.c (find_and_open_source): Try rewriting the source
9605         path inside filename if dirname is NULL.
9606
9607 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
9608
9609         * dwarf2read.c (add_partial_symbol): Create an extra partial
9610         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
9611         (new_symbol): Likewise for symbols.
9612
9613 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
9614
9615         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
9616
9617 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
9618
9619         * value.c (value_primitive_field): Copy the full 'location'
9620         contents, instead of assuming that copying ADDRESS will
9621         bring over everything in the union.  Remove obsolete comment.
9622
9623 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
9624
9625         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
9626         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
9627         (m32c_m16c_pointer_to_address): Separate code from declarations.
9628
9629 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
9630
9631         * target.c (update_current_target): Correct typo.
9632
9633 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
9634
9635         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
9636         declaration.
9637
9638 2007-01-11  Andrew Cagney  <cagney@redhat.com>
9639             Daniel Jacobowitz  <dan@codesourcery.com>
9640             Jan Kratochvil  <jan.kratochvil@redhat.com>
9641
9642         * dwarf2-frame.c (execute_cfa_program): New support of
9643         `DW_CFA_GNU_negative_offset_extended'.
9644
9645 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
9646
9647         * NEWS: Mention flash support for "load" and new remote packets.
9648
9649 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
9650
9651         * breakpoint.c (delete_command): Skip redundant loop iterations.
9652
9653 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
9654
9655         * gdbarch.sh (register_type): Update comment.
9656         * gdbarch.h: Regenerated.
9657         * arch-utils.c (generic_register_size): Call register_type.
9658         * ia64-tdep.c (ia64_extract_return_value): Likewise.
9659         * m32c-tdep.c (check_for_saved): Likewise.
9660         * mips-tdep.c (mips_print_register, print_gp_register_row)
9661         (mips_print_registers_info): Likewise.
9662         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
9663         Likewise.
9664         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
9665         (sh64_do_register, sh64_print_register)
9666         (sh64_media_print_registers_info): Likewise.
9667         * tui/tui-regs.c (tui_register_format): Likewise.
9668
9669 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
9670
9671         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
9672
9673         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
9674         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
9675         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
9676         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
9677         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
9678         (make_symbol_completion_list): Likewise.
9679
9680 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9681             Daniel Jacobowitz  <dan@codesourcery.com>
9682
9683         * buildsym.c (end_symtab): Use preallocated symtab if available.
9684         Fill in SYMBOL_SYMTAB.
9685         * buildsym.h (struct subfile): Add symtab member.
9686         * dwarf2read.c (struct dwarf2_cu): Add line_header.
9687         (struct file_entry): Add symtab.
9688         (free_cu_line_header): New function.
9689         (read_file_scope): Use it.  Save line_header in the cu.  Process
9690         lines before DIEs.
9691         (add_file_name): Initialize new symtab member.
9692         (dwarf_decode_lines): Create symtabs for included files.
9693         (new_symbol): Set SYMBOL_SYMTAB.
9694         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
9695         (search_symbols): Likewise.
9696         * symtab.h (struct symbol): Add symtab member.
9697         (SYMBOL_SYMTAB): Define.
9698
9699 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
9700
9701         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
9702
9703 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
9704
9705         * arch-utils.c (show_endian): Correct reversed condition.
9706
9707 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9708
9709         * MAINTAINERS (Write After Approval): Add myself.
9710
9711 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
9712             Vladimir Prus  <vladimir@codesourcery.com>
9713
9714         Fix 'selected frame' varobjs.
9715         * varobj.c (struct varobj): Remove the error field.
9716         (varobj_set_value): Don't check var->error.
9717         (install_new_value): Don't set var->error.
9718         (varobj_update): Always pass the new value
9719         of the root via install_new_value.
9720         (create_child): Don't set error field.
9721         (new_variable): Likewise.
9722         (c_value_of_root): Always reevaluate the value
9723         of selected frame varobjs in the selected frame.
9724         Don't call reinit_frame_cache.
9725
9726 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
9727
9728         * source.c (_initialize_source): Improve the help text of
9729         the substitute-path commands.
9730
9731 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
9732
9733         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
9734         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
9735         (frv_skip_prologue): Remove prototypes.
9736         (frv_adjust_breakpoint_address): Renamed from
9737         frv_gdbarch_adjust_breakpoint_address.
9738         (frv_gdbarch_init): Adjust.
9739
9740 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
9741
9742         * gdbarch.sh (deprecated_extract_return_value)
9743         (deprecated_store_return_value): Remove.
9744         (extract_return_value, store_return_value): Remove default values.
9745         * gdbarch.c, gdbarch.h: Regenerate.
9746         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
9747         (legacy_store_return_value): Remove.
9748         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
9749         Remove.
9750
9751         * mi/mi-main.c: Remove obsolete comment.
9752
9753         * regcache.c, regcache.h (deprecated_register_bytes)
9754         (deprecated_read_register_bytes)
9755         (deprecated_write_register_bytes): Remove.
9756
9757         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
9758         Don't forget to move destination pointer.
9759
9760 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
9761
9762         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
9763
9764 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
9765
9766         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
9767         past entry function with recent newlib.
9768
9769 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
9770
9771         * gdb.texinfo (GDB/MI Variable Objects): Improve the
9772         introduction.  Specify -var-update more exactly.
9773
9774 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
9775
9776         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
9777
9778 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
9779
9780         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
9781         the Global Maintainers' invitation to be a global maintainer.
9782
9783 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
9784
9785         * infrun.c (singlestep_pc): New variable.
9786         (resume): Set singlestep_pc.
9787         (context_switch): Add a debugging message.  Flush the frame cache.
9788         (handle_inferior_event): Add debugging messages.  Handle thread
9789         hops when a software single step has completed.  Let context_switch
9790         handle flushing the frame cache.
9791
9792 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9793
9794         * NEWS: Mention target descriptions, "set tdesc filename",
9795         "unset tdesc filename", "show tdesc filename", and
9796         qXfer:features:read.
9797         * arch-utils.c (choose_architecture_for_target): New function.
9798         (gdbarch_info_fill): Call it.
9799         * target-descriptions.c (struct property): Make members non-const.
9800         (struct target_desc): Add arch member.
9801         (target_description_filename): New variable.
9802         (target_find_description): Try via XML first.
9803         (tdesc_architecture): New.
9804         (free_target_description, make_cleanup_free_target_description): New.
9805         (set_tdesc_property): Call xstrdup.
9806         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
9807         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
9808         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
9809         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
9810         * target-descriptions.h (tdesc_architecture)
9811         (make_cleanup_free_target_description, set_tdesc_architecture): New
9812         prototypes.
9813         * Makefile.in (SFILES): Add xml-tdesc.c.
9814         (COMMON_OBS): Add xml-tdesc.o.
9815         (target-descriptions.o): Update.
9816         (xml-tdesc.o): New rule.
9817         * xml-tdesc.c, xml-tdesc.h: New files.
9818         * remote.c (PACKET_qXfer_features): New enum.
9819         (remote_protocol_features): Add qXfer:features:read.
9820         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
9821         (_initialize_remote): Register qXfer:features:read.
9822         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
9823         * features/gdb-target.dtd: New file.
9824
9825 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9826
9827         * copyright.sh: Clarify error.
9828
9829 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9830
9831         * symtab.c (matching_bfd_sections): Fix VMA matching for
9832         prelinked objects.
9833
9834 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9835
9836         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
9837         nested symbols.
9838
9839 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9840
9841         Updated copyright notices for most files.
9842
9843 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9844
9845         * copyright.sh (prunes): Add step-line.inp and step-line.c.
9846
9847 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9848
9849         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
9850         exec_prefix.
9851         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
9852         '${prefix}'.
9853         * configure, config.in: Regenerate.
9854         * defs.h (debug_file_directory): Declare.
9855         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
9856         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
9857         relocate it if DEBUGDIR_RELOCATABLE.
9858         * symfile.c (debug_file_directory): Make non-static.
9859         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
9860         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
9861         (_initialize_symfile): Don't initialize debug_file_directory here.
9862
9863 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
9864
9865         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
9866         statements.
9867
9868 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9869
9870         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
9871         frame_unwind_register to recurse.
9872         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
9873         (alpha_heuristic_frame_prev_register): Likewise.
9874         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
9875         * m32c-tdep.c (m32c_prev_register): Likewise.
9876         * frame.c (frame_register_unwind_location): Remove FIXME.
9877
9878 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9879             Eli Zaretskii  <eliz@gnu.org>
9880
9881         * copyright.sh: New file.
9882
9883 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9884
9885         * configure.ac: Check for XML_StopParser.
9886         * xml-support.c (gdb_xml_body_text): Check for an error.
9887         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
9888         (gdb_xml_end_element_wrapper): Likewise.
9889         * config.in, configure: Regenerated.
9890
9891 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
9892
9893         * varobj.c (install_new_value): Always update print_value.
9894         (value_get_print_value): Immediately return NULL for missing
9895         values.
9896
9897 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
9898
9899         * configure.ac: Tighten pattern for extracting value of
9900         DEPRECATED_TM_FILE from the target makefile fragment.
9901         * configure: Regenerated.
9902
9903 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
9904
9905         * linux-nat.c (struct simple_pid_list): Add status.
9906         (add_to_pid_list): Record the PID's status.
9907         (linux_record_stopped_pid): Likewise.  Make static.
9908         (pull_pid_from_list): Return the saved status.
9909         (linux_nat_handle_extended): Deleted.
9910         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
9911         Make static.  Handle non-SIGSTOP for a new thread's first signal.
9912         (flush_callback): Handle unexpected pending signals.
9913         (linux_nat_wait): Update calls to changed functions.
9914         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
9915         Remove prototypes for newly static functions.
9916
9917 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
9918
9919         * gdbarch.sh (value_from_register): New gdbarch function.
9920         * gdbarch.c, gdbarch.h: Regenerate.
9921         * findvar.c (default_value_from_register): New function.
9922         (value_from_register): Use gdbarch_value_from_register.
9923         * value.h (default_value_from_register): Declare.
9924         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
9925         spu_value_to_register): Remove.
9926         (spu_value_from_register): New function.
9927         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
9928         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
9929         Call set_gdbarch_value_from_register.
9930         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
9931         s390_value_to_register): Remove.
9932         (s390_value_from_register): New function.
9933         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
9934         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
9935         Call set_gdbarch_value_from_register.
9936
9937 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
9938
9939         * NEWS: Add "set sysroot" and "show sysroot".
9940         * solib.c (solib_absolute_prefix): Delete.  Replace
9941         all uses with gdb_sysroot.
9942         (_initialize_solib): Add "set sysroot" and "show sysroot".
9943         Make "solib-absolute-prefix" an alias to it.
9944
9945 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
9946
9947         * frame.c (get_frame_register_bytes): New function.
9948         (put_frame_register_bytes): Likewise.
9949         * frame.h (get_frame_register_bytes): Declare.
9950         (put_frame_register_bytes): Likewise.
9951         * findvar.c (value_from_register): Always construct lval_register
9952         values.  Use get_frame_register_bytes.
9953         * valops.c (value_assign): Use get_frame_register_bytes and
9954         put_frame_register_bytes.
9955
9956 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
9957
9958         * MAINTAINERS: Update Stan Shebs' email address.
9959
9960 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
9961
9962         * ada-lang.c (is_known_support_routine): Improve the implementation.
9963
9964 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
9965
9966         * ada-lang.c: Add include of source.h.
9967         (is_known_support_routine): Improve the check verifying that the file
9968         associated to this frame exists.
9969         * Makefile.in (ada-lang.o): Add dependency on source.h.
9970
9971 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
9972
9973         * ax-general.c (ax_const_l): Select proper opcode for the given
9974         value.
9975
9976 2007-01-05  Vladimir Prus  <vladimir@codesourcery.com>
9977
9978         * varobj.c (c_value_of_root): Don't select frame if variable
9979         object is out of scope.
9980
9981 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
9982
9983         * varobj.c (struct varobj): New member print_value.
9984         (install_new_value): Compare last printed value with current one
9985         instead of contents.
9986         (new_variable): Initialize var->print_value to NULL.
9987         (free_variable): Free var->print_value.
9988         (value_get_print_value): New function derived from
9989         c_value_of_variable.
9990         (c_value_of_variable): Use value_get_print_value.
9991
9992 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
9993
9994         * i386-tdep.c (i386_analyze_stack_align): Add comment.
9995
9996 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
9997
9998         * NEWS: Add entries for new catch commands.
9999
10000 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
10001
10002         * dwarf2read.c (partial_die_info): Add field has_byte_size.
10003         (add_partial_symbol): Correct identification of external references.
10004         (process_structure_scope): Likewise.
10005         (read_partial_die): Handle DW_AT_byte_size attribute.
10006
10007 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
10008
10009         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
10010
10011 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
10012
10013         * varobj.c (get_type_deref): Fix variable objects for references to
10014         pointers.
10015
10016 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10017
10018         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
10019         with no symbols.
10020
10021 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10022
10023         * memory-map.c (struct_memory_map_parsing_data): Remove most
10024         members.  Make property_name an array.
10025         (free_memory_map_parsing_data, memory_map_start_element)
10026         (memory_map_end_element, memory_map_character_data): Delete.
10027         (memory_map_start_memory, memory_map_end_memory)
10028         (memory_map_start_property, memory_map_end_property): New functions.
10029         (property_attributes, memory_children, memory_type_enum)
10030         (memory_attributes, memory_map_children, memory_map_elements): New.
10031         (parse_memory_map): Rewrite.
10032         * xml-support.c (debug_xml): New.
10033         (xml_get_required_attribute, xml_get_integer_attribute)
10034         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
10035         Delete.
10036         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
10037         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
10038         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
10039         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
10040         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
10041         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
10042         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
10043         New.
10044         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
10045         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
10046         (enum gdb_xml_element_flag, struct gdb_xml_element)
10047         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
10048         (struct gdb_xml_enum): New.
10049         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
10050         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
10051         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
10052         (xml_get_required_attribute, xml_get_integer_attribute)
10053         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
10054         * Makefile.in (xml_support_h, xml-support.o): Update.
10055
10056 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10057
10058         * Makefile.in (eval.o): Update dependencies.
10059         * eval.c: Include "ui-out.h" and "exceptions.h".
10060         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
10061         Use value_zero if an error occurs when avoiding side effects.
10062         * varobj.c (c_value_of_root): Initialize new_val.
10063
10064 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10065
10066         * varobj.c (varobj_list_children): Stop if the number of children is
10067         unknown.
10068         (c_number_of_children):
10069
10070 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
10071
10072         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
10073         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
10074         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
10075         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
10076         sizeof, instead of hardcoded constants.
10077
10078 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10079
10080         * CONTRIBUTE: Use sourceware.org.
10081
10082 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10083
10084         * buildsym.c (start_subfile): Handle producer.
10085         (record_producer): New function.
10086         * buildsym.h (struct subfile): Include producer.
10087         (record_producer): New prototype.
10088         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
10089         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
10090         armcc_cfa_offsets_reversed.
10091         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
10092         (dwarf2_frame_find_quirks): New function.
10093         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
10094         (decode_frame_entry_1): Record the CIE version.  Record the
10095         augmentation.  Skip armcc augmentations.
10096         * dwarf2read.c (read_file_scope): Save the producer.
10097         * symtab.h (struct symtab): Rename unused version member to
10098         producer.
10099
10100 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10101
10102         * configure.ac (build_warnings): Use -Wall and
10103         -Wdeclaration-after-statement.
10104         * configure: Regenerated.
10105
10106 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
10107
10108         Simplify access to variours properties of child
10109         variable objects in C.
10110         * varobj.c (value_struct_element_index): New function.
10111         (c_describe_child): New function.
10112         (c_name_of_child, c_value_of_child)
10113         (c_type_of_child): Rewrite to use c_describe_child.
10114
10115 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
10116
10117         gdb/
10118         * varobj.c: Include "vec.h".
10119         (varobj_p): New typedef, declare vector of those.
10120         (struct varobj): Use vector for the 'children' member.
10121         (child_exists): Remove.
10122         (save_child_in_parent): Remove.
10123         (remove_child_from_parent): Remove.
10124         (struct varobj_child): Remove.
10125         (struct vstack): Remove.
10126         (vpush, vpop): Remove.
10127         (varobj_list_children): Adjust to work work vector.
10128         (varobj_update): Likewise. Use vectors for
10129         working stack and result.
10130         (delete_variable_1): Likewise.
10131         * Makefile.in (varobj.o): Update dependencies.
10132
10133 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
10134
10135         Port from Apple's version.
10136         gdb/
10137         * varobj.c (type_changeable): Rename to...
10138         (varobj_value_is_changeable_p): ...this. Adjust all callers.
10139         (is_root_p): New function. Use it everywhere.
10140
10141 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
10142
10143         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
10144         then plain 'fixup'.
10145
10146 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
10147
10148         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
10149
10150 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
10151
10152         * hpread.c (hpread_type_lookup): Fix compilation failure.
10153
10154 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
10155
10156         * NEWS: New port to S+core.
10157         * MAINTAINERS (Write After Approval, Responsible Maintainers):
10158         Add myself.
10159
10160         * Makefile.in: Add dependencies for S+core files.
10161         * configure.tgt (score*, score-*-*): Add S+core target.
10162         * config/score/embed.mt: New file.
10163         * score-tdep.c: New file.
10164         * score-tdep.h: New file.
10165
10166 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
10167
10168         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
10169         the appropriate type rather than a bogus void type.
10170
10171 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
10172
10173         * ada-lang.h (ada_find_printable_frame): Remove.
10174         (ada_exception_catchpoint_p, ada_decode_exception_location)
10175         (ada_decode_assert_location): Add declaration.
10176         * ada-lang.c: Add include of annotate.h and valprint.h.
10177         (exception_catchpoint_kind): New enum.
10178         (function_name_from_pc, is_known_support_routine)
10179         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
10180         (ada_exception_name_addr_1, ada_exception_name_addr)
10181         (print_it_exception, print_one_exception, print_mention_exception)
10182         (print_it_catch_exception, print_one_catch_exception)
10183         (print_mention_catch_exception, catch_exception_breakpoint_ops)
10184         (print_it_catch_exception_unhandled)
10185         (print_one_catch_exception_unhandled)
10186         (print_mention_catch_exception_unhandled, print_it_catch_assert)
10187         (print_one_catch_assert, print_mention_catch_assert)
10188         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
10189         (ada_get_next_arg, catch_ada_exception_command_split)
10190         (ada_exception_sym_name, ada_exception_sym_name)
10191         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
10192         (ada_parse_catchpoint_condition, ada_exception_sal)
10193         (ada_decode_exception_location)
10194         (ada_decode_assert_location): New function.
10195         (catch_exception_unhandled_breakpoint_ops): New global variable.
10196         (catch_assert_breakpoint_ops): New global variable.
10197         * breakpoint.c: Add include of ada-lang.h.
10198         (print_one_breakpoint): Do not print the condition for Ada
10199         exception catchpoints.
10200         (create_ada_exception_breakpoint): New function.
10201         (catch_ada_exception_command, catch_assert_command): New function.
10202         (catch_command_1): Add support for the new "catch exception" and
10203         "catch assert" commands.
10204         (_initialize_breakpoint): Add help description for the new catch
10205         commands.
10206         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
10207         valprint.h.
10208         (breakpoint.o): Add dependency on ada-lang.h.
10209
10210 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
10211
10212         * coffread.c (cs_to_section): If bfd_section is found, always
10213         return its section index.
10214         (coff_symtab_read): Determine the minimal_symbol_type using the
10215         bfd_section flags.
10216
10217 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
10218             Daniel Jacobowitz  <dan@codesourcery.com>
10219
10220         * Makefile.in (top.o): Update.
10221         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
10222         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
10223         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
10224         New.
10225         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
10226
10227 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
10228
10229         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
10230         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
10231
10232 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
10233
10234         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
10235         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
10236         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
10237         greater than or equal to zero.
10238         * m2-typeprint.c (m2_array): Likewise.
10239         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
10240         * gdbtypes.c (copy_type_recursive): Correct == typo.
10241         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
10242         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
10243         greater than zero.
10244         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
10245         (default_macro_scope): Remove unused variable.
10246         * prologue-value.h (pv_area_find_reg): Don't name an argument
10247         "register".
10248         * remote-fileio.c (remote_fio_func_map): Add missing braces.
10249         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
10250         type.
10251         (cleanup_sigint_signal_handler): Remove casts.
10252         * valprint.c (val_print): Use a volatile local for the modified
10253         argument.
10254         * varobj.c (languages): Remove extra array dimension.
10255         (varobj_create): Correct access to languages array.
10256         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
10257         missing braces.
10258         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10259         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
10260         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
10261         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
10262         (mi_cmd_data_write_memory): Likewise.
10263         * signals/signals.c (target_signal_to_string): Cast to int before
10264         comparing.
10265         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
10266         Update all callers.
10267
10268 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
10269
10270         * NEWS: Mention pointer to member improvements.
10271         * Makefile.in (gnu-v3-abi.o): Delete special rule.
10272         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
10273         * ada-valprint.c (ada_print_scalar): Update for new type codes.
10274         * c-typeprint.c (c_print_type): Update for new type codes.
10275         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
10276         (c_type_print_base): Likewise.
10277         (c_type_print_args): Rewrite.
10278         * c-valprint.c (c_val_print): Update for new type codes.  Remove
10279         support for references to members.  Treat methods like functions.
10280         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
10281         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
10282         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
10283         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
10284         (struct cp_abi_ops): Add corresponding members.
10285         * cp-valprint.c (cp_print_class_method): Delete.
10286         (cp_find_class_member): New function.
10287         (cp_print_class_member): Use it.  Simplify support for bogus
10288         member pointers.
10289         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
10290         lookup_methodptr_type.
10291         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
10292         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
10293         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
10294         pointer support.
10295         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
10296         references returned by user defined operators.
10297         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
10298         (f_type_print_varspec_suffix): Remove support for member pointers.
10299         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
10300         and adjusted.
10301         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
10302         (lookup_methodptr_type): New.
10303         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
10304         (recursive_dump_type): Update for new types.
10305         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
10306         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
10307         (lookup_memberptr_type, lookup_methodptr_type)
10308         (smash_to_memberptr_type): New prototypes.
10309         (smash_to_method_type): Formatting fix.
10310         (lookup_member_type, smash_to_member_type): Delete prototypes.
10311         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
10312         Do not rely on debug information for the vptr or the method's
10313         enclosing type.  Handle function descriptors for IA64.
10314         (gnuv3_virtual_fn_field): Rewrite using the new functions.
10315         (gnuv3_find_method_in, gnuv3_print_method_ptr)
10316         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
10317         (gnuv3_method_ptr_to_value): New.
10318         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
10319         * hpread.c (hpread_type_lookup): Update for new types.
10320         * infcall.c (value_arg_coerce): Likewise.
10321         * m2-typeprint.c (m2_print_type): Remove explicit support
10322         for member pointers.
10323         * m2-valprint.c (m2_val_print): Likewise.
10324         * p-typeprint.c (pascal_type_print_varspec_prefix)
10325         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
10326         * p-valprint.c (pascal_val_print): Likewise.
10327         (pascal_object_print_class_method, pascal_object_print_class_member):
10328         Delete.
10329         * p-lang.h (pascal_object_print_class_method)
10330         (pascal_object_print_class_member): Delete prototypes.
10331         * stabsread.c (read_type): Update for new types.
10332         * typeprint.c (print_type_scalar): Likewise.
10333         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
10334         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
10335         argument.  Construct a pointer to member if the address of a
10336         function or data member is requested.
10337         (value_cast_pointers): Don't modify the input value.
10338         (value_cast): Adjust pointer to member handling for new types.
10339         Allow null pointer to member constants.  Don't modify the input
10340         value.
10341         (value_ind): Remove pointer to member check.  Handle function
10342         descriptors for function pointers.
10343         (value_struct_elt, value_find_oload_method_list, check_field):
10344         Remove pointer to member checks.
10345         * value.c (unpack_long): Allow pointers to data members.
10346         (value_from_longest): Allow member pointers.
10347         * value.h (value_aggregate_elt): Add want_address.
10348         * varobj.c (c_variable_editable): Remove check for members.
10349         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
10350         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
10351         in virtual tables.
10352         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
10353         * c-lang.h (cp_print_class_method): Delete prototype.
10354         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
10355         * mips-tdep.c (mips_gdbarch_init): Likewise.
10356         * gdbarch.c, gdbarch.h: Regenerated.
10357
10358 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
10359
10360         * rs6000-tdep.c (rs6000_use_struct_convention)
10361         (rs6000_extract_return_value, rs6000_store_return_value)
10362         (rs6000_extract_struct_value_address): Remove.
10363         (rs6000_return_value): New function.
10364         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
10365         store_return_value, deprecated_extract_struct_value_address and
10366         deprecated_use_struct_convention.  Use rs6000_return_value
10367         instead.
10368
10369 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
10370
10371         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
10372         -display-disable, -display-enable, -display-insert and
10373         -display-list.
10374
10375 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
10376
10377         * breakpoint.c (remove_breakpoint): Remove dead code.
10378
10379 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
10380
10381         * varobj.c: Include block.h.
10382         (c_value_of_root): Check scope within nested statements.
10383
10384 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
10385
10386         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
10387         regcache_cooked_write_signed instead of
10388         deprecated_write_register_bytes.
10389
10390 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
10391
10392         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
10393
10394 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
10395
10396         Followed the Start of New Year Procedure:
10397         * ChangeLog-2006: New file, containing all the entries for 2006.
10398         * ChangeLog: Removed all 2006 entries, and changed the reference
10399         to the previous ChangeLog to point to ChangeLog 2006.
10400         * top.c (print_gdb_version): Update copyright year.
10401
10402 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
10403
10404         * Makefile.in (remote-sds.o): Remove.
10405         * remote-sds.c: Delete.
10406
10407 For older changes see ChangeLog-2006.
10408 \f
10409 Local Variables:
10410 mode: change-log
10411 left-margin: 8
10412 fill-column: 74
10413 version-control: never
10414 coding: utf-8
10415 End: