gdb/ChangeLog

   1 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         Code cleanup.
   4         * defs.h (find_memory_region_ftype): New typedef.
   5         (exec_set_find_memory_regions): Use it.
   6         * exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
   7         * fbsd-nat.c (fbsd_find_memory_regions): Likewise.
   8         * gcore.c (objfile_find_memory_regions): Likewise.
   9         * gnu-nat.c (gnu_find_memory_regions): Likewise.
  10         * linux-nat.c (linux_nat_find_memory_regions): Likewise.
  11         * procfs.c (iterate_over_mappings_cb_ftype): Remove.
  12         (iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
  13         find_memory_region_ftype.
  14         (insert_dbx_link_bpt_in_region): Likewise.
  15         (iterate_over_mappings): Likewise.  Drop the comment part about the
  16         function prototype.
  17         (find_memory_regions_callback): Use find_memory_region_ftype.
  18         (proc_find_memory_regions): Likewise.
  19         (info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
  20         find_memory_region_ftype.
  21         * target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
  22         * target.h (struct target_ops) <to_find_memory_regions>: Likewise.
  23
  24 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
  25
  26         * psymtab.c (add_psymbol_to_bcache): Remove 'static' from
  27         'static partial_symbol psymbol'.
  28         (psymbol_hash): New function.
  29         (psymbol_compare): New function.
  30         * bcache.c (hash_continue): New.
  31         (hash): Use hash_continue.
  32         * bcache.c: Add hash_function and compare_function
  33         pointers to bcache struct.
  34         (bcache_full): Use bcache->hash_function, and
  35         bcache->compare_function.
  36         (bcache_compare): New function.
  37         (bcache_xmalloc): Take hash_function and
  38         compare_function arguments and initialize the
  39         bcach's pointers.
  40         Updated comment.
  41         * objfiles.c (allocate_objfile): Updated.
  42         * symfile.c (reread_symbols): Updated.
  43         * python/py-type.c (typy_richcompare): Updated.
  44
  45 2010-08-30  Andre Poenitz  <andre.poenitz@nokia.com>
  46             Tom Tromey  <tromey@redhat.com>
  47
  48         PR python/11792:
  49         * python/py-value.c (valpy_get_dynamic_type): New function.
  50         (value_object_getset): Add "dynamic_type".
  51         (valpy_get_type): Fail on error.
  52
  53 2010-08-30  Yao Qi  <yao@codesourcery.com>
  54
  55         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
  56         (arm_linux_syscall_next_pc): New.
  57         (arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead.
  58         (arm_linux_init_abi): Initialize syscall_next_pc.
  59         * arm-tdep.c (thumb_get_next_pc_raw):  Get next pc of SWI in Thumb mode.
  60         (arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
  61         * arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc.
  62         Declare arm_frame_is_thumb.
  63
  64 2010-08-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
  65
  66         Code cleanup.
  67         * breakpoint.c (bpstat_alloc): Remove unused prototype.
  68         (bpstat_alloc): Change parameters cbs to bs_link_pointer.  Adjust the
  69         code.
  70         (bpstat_stop_status): Change root_bs into bs_head and bs_link.  Adjust
  71         calls of bpstat_alloc.  Remove explicit bs chain termination.
  72
  73 2010-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
  74
  75         Code cleanup.
  76         * linux-nat.c (pull_pid_from_list): Rename status to statusp.
  77         (my_waitpid): Likewise.
  78
  79 2010-08-27  Doug Evans  <dje@google.com>
  80
  81         * dwarf2read.c (dw2_require_line_header): Read from .debug_types
  82         as appropriate.
  83
  84 2010-08-27  Tom Tromey  <tromey@redhat.com>
  85
  86         * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
  87         TYPE_FIELD_IGNORE_BITS.
  88
  89 2010-08-27  Doug Evans  <dje@google.com>
  90
  91         * dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match
  92         the order they're defined in.  munmap .debug_types buffer.
  93
  94 2010-08-26  Doug Evans  <dje@google.com>
  95
  96         * dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu.
  97         (dw2_forget_cached_source_info): Rename local cu to per_cu.
  98         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto.
  99         (dw2_print_stats, dw2_expand_all_symtabs): Ditto.
 100         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto.
 101         (dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto.
 102         (dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto.
 103         (dwarf2_free_objfile, write_one_signatured_type): Ditto.
 104         (write_psymtabs_to_index): Ditto.
 105
 106 2010-08-26  Pedro Alves  <pedro@codesourcery.com>
 107
 108         * NEWS: Mention libthread_db debugging with core files.
 109
 110 2010-08-26  Doug Evans  <dje@google.com>
 111
 112         * dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary
 113         forward decl.  Pass pst->dirname to dwarf_decode_lines.
 114         (psymtab_include_file_name): New function.
 115         (dwarf_decode_lines): Call it.  Update comments.
 116
 117 2010-08-25  Pedro Alves  <pedro@codesourcery.com>
 118
 119         * dwarf2read.c (inherit_abstract_dies): Handle origin die's
 120         compilation unit being different from target die's.
 121
 122 2010-08-24  Doug Evans  <dje@google.com>
 123
 124         PR symtab/11942
 125         * dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
 126         debug_types_type_hash.
 127         (dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
 128         All uses updated.
 129         (lookup_die_type): Renamed from tag_type_to_tag.  First look in
 130         appropriate type_hash table.  All callers updated.
 131         (allocate_signatured_type_table): Renamed from
 132         allocate_signatured_type_hash_table.  All callers updated.
 133         (create_signatured_type_table_from_index): Renamed from
 134         create_signatured_type_hash_from_index.  All callers updated.
 135         (read_die_type): Add comment.  Move actual reading to ...
 136         (read_die_type_1): ... here.  New function.
 137         (follow_die_ref_or_sig): Tweak comment.
 138         (set_die_type): Rewrite to use appropriate choice of
 139         debug_info_type_hash or debug_types_type_hash.
 140         (get_die_type_at_offset): New function.
 141         (get_die_type): Call it.
 142
 143 2010-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 144
 145         * python/py-type.c (typy_richcompare): Initialize worklist.
 146
 147 2010-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
 148             Kazu Hirata  <kazu@codesourcery.com>
 149             Jonathan Larmour  <jifl@eCosCentric.com>
 150
 151         * arm-tdep.c: Include features/arm-with-m.c.
 152         (arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
 153         call this function.
 154         (arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
 155         Check is_m after force-mode.
 156         (arm_gdbarch_init): Check the binary before the target description.
 157         Add check for M profile attribute.  If we have an M-profile device,
 158         but no target register description, use arm-with-m.  Recognize the
 159         new org.gnu.gdb.arm.m-profile feature and its xpsr register.
 160         (_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
 161         * arm-tdep.h (XPSR_T): Define.
 162         (struct gdbarch_tdep): Add is_m member.
 163         * features/arm-m-profile.xml, features/arm-with-m.c,
 164         features/arm-with-m.xml: New files.
 165
 166 2010-08-23  Doug Evans  <dje@google.com>
 167
 168         * dwarf2read.c (read_structure_type): Add comment.
 169         (read_enumeration_type): Add comment.
 170         (process_enumeration_scope): Move definition of some locals
 171         closer to their use.
 172         (read_namespace_type): Add comment.
 173         (set_die_type): Fix typo in comment.
 174
 175 2010-08-23  Tom Tromey  <tromey@redhat.com>
 176
 177         PR python/11145:
 178         * python/py-value.c: Include expression.h.
 179         (valpy_do_cast): New function.
 180         (valpy_cast): Use it.
 181         (valpy_dynamic_cast): New function.
 182         (valpy_reinterpret_cast): Likewise.
 183         (value_object_methods): Add dynamic_cast, reinterpret_cast.
 184
 185 2010-08-23  Tom Tromey  <tromey@redhat.com>
 186
 187         PR python/11391:
 188         * python/py-value.c (valpy_nonzero): Don't throw error for other
 189         Value types.
 190
 191 2010-08-23  Tom Tromey  <tromey@redhat.com>
 192
 193         PR python/10676:
 194         * python/py-type.c: Include bcache.h, vec.h.
 195         (struct type_equality_entry): New.
 196         (compare_strings): New function.
 197         (check_types_equal): Likewise.
 198         (check_types_worklist): Likewise.
 199         (typy_richcompare): Likewise.
 200         (type_object_type): Set tp_richcompare field.
 201
 202 2010-08-23  Tom Tromey  <tromey@redhat.com>
 203
 204         PR python/10953:
 205         * python/py-type.c (typy_fields): Call check_typedef.
 206         (typy_template_argument): Add TRY_CATCH.
 207
 208 2010-08-23  Tom Tromey  <tromey@redhat.com>
 209
 210         PR python/11915:
 211         * python/py-type.c (typy_array): New function.
 212         (type_object_methods): Add "array".
 213
 214 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
 215
 216         * python/python.c: Include "serial.h".
 217         (gdbpy_event_fds): Change type to `struct serial *' a array from
 218         int array.
 219         (gdbpy_run_events): Change parameters.  Use serial_readchar in
 220         place of read.
 221         (gdbpy_post_event): Use serial_write in place of write.
 222         (gdbpy_initialize_events): Use serial_pipe instead of pipe, and
 223         serial_async in place of add_file_handler.
 224
 225 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
 226
 227         * serial.h (gdb_pipe, serial_pipe): Declare.
 228         * serial.c (serial_interface_lookup): Take a const char pointer.
 229         (serial_fdopen): Rename to ...
 230         (serial_fdopen_ops): ... this.  Add an OPS parameter and use it.
 231         Call the OPS' fdopen function if there is one.
 232         (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
 233         (serial_pipe): New.
 234         (struct serial_ops) <fdopen>: New field.
 235
 236         * ser-mingw.c (free_pipe_state):
 237         (free_pipe_state): Close output on non-pex pipes.
 238         (pipe_windows_fdopen): New.
 239         (gdb_pipe): New.
 240         (_initialize_ser_windows): Register pipe_windows_fdopen.
 241         * ser-go32.c (gdb_pipe): New.
 242         * ser-pipe.c (pipe_close): Close file descriptor even if there's
 243         no state pointer.
 244         (pipe_ops): Delete.
 245         (gdb_pipe): New.
 246
 247 2010-08-20  Keith Seitz  <keiths@redhat.com>
 248
 249         PR symtab/11465:
 250         * dwarf2read.c (struct delayed_method_info): New struct.
 251         (struct dwarf2_cu): Add vector method_list.
 252         (scan_partial_symbols): Count methods for union, class, structure,
 253         and interface types.
 254         (add_to_method_list): New function.
 255         (free_delayed_list): New function.
 256         (compute_delayed_physnames): New function.
 257         (process_full_comp_unit): Make a cleanup for the CU's delayed
 258         physname list, compute the delayed physnames, and free the
 259         the list.
 260         (dwarf2_add_member_fn): For C++ and Java, delay the computation
 261         of the physname until after the CU is read.
 262
 263         * dwarf2read.c (read_structure_type): Check if the current
 264         DIE's type was already completed after dwarf2_full_name
 265         was called.
 266
 267 2010-08-19  Stan Shebs  <stan@codesourcery.com>
 268
 269         * NEWS: Mention some additional changes.
 270
 271 2010-08-19  Tom Tromey  <tromey@redhat.com>
 272
 273         * Makefile.in (install-python): Add DESTDIR.
 274
 275 2010-08-19  Doug Evans  <dje@google.com>
 276
 277         PR exp/11926
 278         * parser-defs.h (parse_float, parse_c_float): Declare.
 279         * parse.c (parse_float, parse_c_float): New function.
 280         * c-exp.y (parse_number): Call parse_c_float.
 281         * objc-exp.y (parse_number): Ditto.
 282         * p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
 283         * jv-exp.y (parse_number): Call parse_float, fix suffix handling.
 284
 285 2010-08-19  Joel Brobecker  <brobecker@adacore.com>
 286
 287         * psymtab.c (map_symbol_filenames_psymtab): Call FUN with
 288         the arguments in the correct order.
 289         * symtab.c (maybe_add_partial_symtab_filename): Declare
 290         the arguments in the correct order.
 291
 292 2010-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 293
 294         * varobj.c (varobj_create): Replace variable old_fi with old_id,
 295         initialize it by null_frame_id, wrap its usage by get_frame_id,
 296         frame_id_p and frame_find_by_id.
 297
 298 2010-08-18  Tom Tromey  <tromey@redhat.com>
 299
 300         PR python/11900:
 301         * configure: Rebuild.
 302         * configure.ac: Add install-python to CONFIG_INSTALL.
 303         * Makefile.in (install-python): New.
 304
 305 2010-08-18  Doug Evans  <dje@google.com>
 306
 307         * gdb_assert.h (gdb_assert_not_reached): New macro.
 308         (gdb_assert_fail): Fix typo in comment.
 309         * avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
 310         gdb_assert (0).
 311         * darwin-nat.c (darwin_check_new_threads): Ditto.
 312         * dwarf2read.c (dwarf2_get_section_info): Ditto.
 313         (munmap_section_buffer): Ditto.
 314         * m32c-tdep.c (make_types): Ditto.
 315         (m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
 316         * macroexp.c (get_character_constant): Ditto.
 317         (get_string_literal): Ditto.
 318         * mep-tdep.c (mep_pseudo_cr_size): Ditto.
 319         (mep_pseudo_cr_index, mep_register_type): Ditto.
 320         (mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
 321         (mep_get_insn, mep_analyze_prologue): Ditto.
 322         * objfiles.c (qsort_cmp): Ditto.
 323         * prologue-value.c (pv_is_identical): Ditto.
 324         * record.c (record_get_loc): Ditto.
 325         * value.c (value_static_field): Ditto.
 326         * xtensa-tdep.c (call0_track_op): Ditto.
 327
 328 2010-08-18  Tom Tromey  <tromey@redhat.com>
 329
 330         PR symtab/11919:
 331         * gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
 332         * parse.c (parse_field_expression): Use RETURN_MASK_ERROR.  Move
 333         name-copying lower.  Document exception behavior.
 334         * completer.c (expression_completer): Catch exceptions from
 335         parse_field_expression.
 336
 337 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
 338
 339         PR corefile/8210
 340
 341         * linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
 342         workaround on core files.
 343         (try_thread_db_load_1): Don't try enabling thread event reporting
 344         on core files.
 345         (thread_db_load): Allow thread_db on core files.
 346         (attach_thread): Don't check thread signals on core files, nor try
 347         really attaching to the thread, nor enabling thread event event
 348         reporting.
 349         (thread_db_detach): Don't try disabing thread event reporting or
 350         removing thread event breakpoints when debugging a core file.
 351         (find_new_threads_callback): Don't try enabling thread event
 352         reporting on core files.
 353         (thread_db_find_new_threads_2): Don't look for a stopped lwp when
 354         debugging a core file.
 355         (thread_db_find_new_threads): Don't update thread
 356         cores (processors) when debugging a core (dump).
 357
 358 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
 359
 360         PR corefile/8210
 361
 362         * corelow.c (add_to_thread_list): Don't use
 363         gdbarch_core_reg_section_encodes_pid.  Use bfd_core_file_pid.
 364         (get_core_register_section): Don't use
 365         gdbarch_core_reg_section_encodes_pid.
 366
 367         * gdbarch.sh (core_reg_section_encodes_pid): Delete.
 368         * gdbarch.h, gdbarch.c: Regenerate.
 369         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
 370         gdbarch_core_reg_section_encodes_pid.
 371         * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
 372         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
 373         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
 374
 375 2010-08-18  Yao Qi  <yao@codesourcery.com>
 376
 377         * MAINTAINERS : Add myself under Write After Approval.
 378
 379 2010-08-17  Tom Tromey  <tromey@redhat.com>
 380
 381         * NEWS: Mention template parameter support.
 382
 383 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
 384
 385         PR breakpoints/11371
 386
 387         * breakpoint.c (decref_bp_location): Assert the reference count is
 388         sane.
 389
 390 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
 391
 392         PR breakpoints/11371
 393
 394         * breakpoint.c (breakpoint_init_inferior): Decrement the
 395         location's reference count instead of deleting right away.
 396         (bpstat_free): Decrement the location's reference count.  Make
 397         static.
 398         (bpstat_copy): Increment the location's reference count.
 399         (bpstat_find_breakpoint): Adjust.
 400         (bpstat_num): Adjust.
 401         (print_it_typical): Adjust.  Use the breakpoint pointer in the
 402         bpstat instead of the location's owner.
 403         (bpstat_alloc): Remove const qualifier from the 'bl' parameter.
 404         Adjust to record the location's owner in the bpstat.
 405         (watchpoint_check): Use the breakpoint pointer in the bpstat
 406         instead of the location's owner.
 407         (bpstat_check_breakpoint_conditions): Don't handle
 408         bp_watchpoint_scope here.  Use the breakpoint pointer in the
 409         bpstat instead of the location's owner.
 410         (bpstat_stop_status): Defer inferior function calls to after
 411         building the bpstat list.  Handle bp_watchpoint_scope here.  Use
 412         the breakpoint pointer in the bpstat instead of the location's
 413         owner.
 414         (bpstat_what): Use the breakpoint pointer in the bpstat instead of
 415         the location's owner.
 416         (free_bp_location): Don't walk bpstats clearing locations.
 417         (incref_bp_location): New.
 418         (decref_bp_location): New.
 419         (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
 420         instead of the location's owner.
 421         (update_global_location_list): Clear the location's owner, and
 422         decrement the location's reference count instead of deleting it
 423         right away.
 424         (breakpoint_retire_moribund): Decrement the location's reference
 425         count instead of deleting it right away.
 426         (bpstat_remove_bp_location): Delete.
 427         (bpstat_remove_breakpoint): New.
 428         (bpstat_remove_bp_location_callback): Delete.
 429         (bpstat_remove_breakpoint_callback): New.
 430         (delete_breakpoint): Iterate over all threads' stop_bpstat's
 431         clearing references to the breakpoint that is being deleted.
 432
 433         * breakpoint.h (struct bp_location) <refc>: New field.
 434         <owner>: Update comments.
 435         (bpstat_free): Delete declaration.
 436         (struct bpstats): Change the type of the breakpoint_at field to
 437         struct breakpoint point, from struct bp_location pointer.  Add new
 438         field bp_location_at.
 439
 440 2010-08-16  Tom Tromey  <tromey@redhat.com>
 441
 442         * NEWS: Fix typo.
 443
 444 2010-08-16  Tom Tromey  <tromey@redhat.com>
 445
 446         * NEWS: Mention watch -location.
 447
 448 2010-08-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 449
 450         * breakpoint.c (update_watchpoint): Add source empty line.  Prefer
 451         EXP_STRING_REPARSE to EXP_STRING.
 452         (watch_command_1): Set also EXP_STRING_REPARSE.
 453         (delete_breakpoint): Free also EXP_STRING_REPARSE.
 454         * breakpoint.h (struct breakpoint): New field exp_string_reparse.
 455         Update comment for exp_string.
 456
 457 2010-08-16  Tom Tromey  <tromey@redhat.com>
 458
 459         * value.c (release_value): Clear 'next' pointer.
 460         * breakpoint.c (watch_command_1): Add 'just_location' argument.
 461         (watch_command_wrapper): Update.
 462         (watch_maybe_just_location): New function.
 463         (watch_command): Update.
 464         (rwatch_command_wrapper): Update.
 465         (rwatch_command): Update.
 466         (awatch_command_wrapper): Update.
 467         (awatch_command): Update.
 468         (check_for_argument): New function.
 469         (_initialize_breakpoint): Update help text.
 470
 471 2010-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
 472
 473         * arm-tdep.c (arm_push_dummy_call): Handle pointers to
 474         typedef'ed function types correctly.
 475
 476 2010-08-13  Tom Tromey  <tromey@redhat.com>
 477
 478         * python/python-internal.h (gdbpy_get_hook_function): Don't
 479         declare.
 480
 481 2010-08-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 482
 483         * cli-logging.c (logging_overwrite, logging_redirect): Make them
 484         static.
 485
 486 2010-08-13  Ken Werner  <ken.werner@de.ibm.com>
 487
 488         * python/python.c (gdbpy_solib_name): Remove the const qualifier of
 489         the format strings to be compatible with Python 2.4.
 490
 491 2010-08-13  Vladimir Prus  <vladimir@codesourcery.com>
 492
 493         Easier and more stubborn MI memory read commands.
 494
 495         * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
 496         and data-write-memory-bytes.
 497         * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
 498         (mi_cmd_data_write_memory_bytes): New.
 499         * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
 500         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
 501         New.
 502         (mi_cmd_list_features): Add "data-read-memory-bytes" feature.
 503         * target.c (target_read_until_error): Remove.
 504         (read_whatever_is_readable, free_memory_read_result_vector)
 505         (read_memory_robust): New.
 506         * target.h (target_read_until_error): Remove.
 507         (struct memory_read_result, free_memory_read_result_vector)
 508         (read_memory_robust): New.
 509
 510 2010-08-13  Hui Zhu  <teawater@gmail.com>
 511
 512         * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
 513         (read_comp_unit): Initialize back_to.
 514
 515 2010-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
 516             Pedro Alves  <pedro@codesourcery.com>
 517
 518         * dwarf2read.c: Include "c-lang.h" and "valprint.h".
 519         (struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
 520         (struct partial_die_info) <has_template_arguments>: New field.
 521         <num_attrs>: Change type to unsigned char.
 522         <building_fullname>: New field.
 523         (dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
 524         allocate a CU if we don't have one already.  Add a cleanup for the
 525         CU.
 526         (partial_die_full_name): Handle template arguments not in
 527         DW_AT_name.
 528         (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
 529         (load_full_comp_unit): Only allocate a CU if we don't have one
 530         already.
 531         (do_ui_file_peek_last): New.
 532         (dwarf2_compute_name): Handle template parameters not in
 533         DW_AT_name.
 534         (read_comp_unit): Read and free abbrevs if not read yet.
 535         (load_partial_dies): Handle template arguments not in DW_AT_name.
 536         (find_partial_die): If we have a CU, but no a partial dies yet,
 537         also read in the CU.
 538         (dwarf2_const_value_attr): New, abstracted out from
 539         dwarf2_const_value.
 540         (dwarf2_const_value, dwarf2_const_value_data): Adjust to use
 541         dwarf2_const_value_attr.
 542         (determine_prefix): Detect and break loops created by RCVT's debug
 543         info.
 544         (maybe_queue_comp_unit): Bail out early if reading partial
 545         symbols.
 546         (follow_die_offset): Load full CU if we have no dies.
 547         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
 548         * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
 549
 550 2010-08-11  Tom Tromey  <tromey@redhat.com>
 551             Phil Muldoon  <pmuldoon@redhat.com>
 552
 553         * python/python.c (gdbpy_run_events): New function.
 554         (gdbpy_post_event): Likewise.
 555         (gdbpy_initialize_events): Likewise.
 556         (_initialize_python): Call gdbpy_initialize_events.
 557
 558 2010-08-11  Ken Werner  <ken.werner@de.ibm.com>
 559
 560         * gdb/valarith.c (vector_binop): New function.
 561         (scalar_binop): Likewise.
 562         (value_binop): Call scalar_binop or vector_binop depending on the types.
 563         * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
 564         (evaluate_subexp_with_coercion): Add vector check to not convert vectors
 565         to pointers.
 566         * gdb/value.c (coerce_array): Add vector check to not coerce vectors.
 567
 568 2010-08-11  Brad Roberts  <braddr@puremagic.com>
 569
 570         * d-lang.c (extract_identifiers): Handle multiple digits.
 571
 572 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 573
 574         Code cleanup.
 575         * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
 576         Rename to dummy_frame_unwind.
 577         (dummy_frame_unwind): Remove.
 578         * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
 579         * frame-unwind.c (frame_unwind_init): Use address of
 580         dummy_frame_unwind and inline_frame_unwind.
 581         * frame.c (create_sentinel_frame): Use address of
 582         sentinel_frame_unwind.
 583         * inline-frame.c (inline_frame_unwinder): Rename to
 584         inline_frame_unwind.
 585         (inline_frame_unwind): Remove.
 586         * inline-frame.h (inline_frame_unwind): Reference directly the struct.
 587         * sentinel-frame.c (sentinel_frame_unwinder): Rename to
 588         sentinel_frame_unwind.
 589         (sentinel_frame_unwind): Remove.
 590         * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
 591         struct.
 592
 593 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 594
 595         Code cleanup.
 596         * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
 597         and returned value.  New comment from frame-unwind.h.
 598         * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
 599         Extend the comment.
 600         * frame.c (get_frame_id, frame_unwind_register_value)
 601         (create_new_frame, get_prev_frame_1, frame_unwinder_is)
 602         (get_frame_type, frame_unwind_arch): Do not use the return value of
 603         frame_unwind_find_by_frame.
 604
 605 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
 606             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 607             Tom Tromey  <tromey@redhat.com>
 608
 609         * python/python.c (gdbpy_solib_address):  New function.
 610         (gdbpy_decode_line): Likewise.
 611
 612 2010-08-10  Tom Tromey  <tromey@redhat.com>
 613
 614         Revert gdb-add-index addition:
 615         * Makefile.in (install-only): Don't install gdb-add-index.
 616         * gdb-add-index.sh: Remove.
 617
 618 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
 619
 620         * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
 621         `target_has_execution' check with `to_has_memory' check.
 622         (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
 623         (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
 624         with `gdbsim_has_all_memory' and `gdbsim_has_memory'.
 625
 626 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
 627
 628         * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
 629         (resume_siggnal, resume_step): Move these static globals...
 630         (struct sim_inferior_data): ...into this new struct.
 631         (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
 632         New static globals.
 633         (gdb_callback, callbacks_initialized): Move these globals to
 634         a point earlier in the file.
 635         (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
 636         (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
 637         (gdbsim_close_inferior, gdbsim_resume_inferior)
 638         (gdbsim_stop_inferior): New functions.
 639         (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
 640         New constants.
 641         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
 642         (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
 643         (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
 644         (gdbsim_xfer_inferior_memory, gdbsim_files_info)
 645         (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
 646         (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
 647         new local variable `sim_data' in each of these functions.  Use
 648         `sim_data' to reference former globals `program_loaded',
 649         `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
 650         `resume_step'.
 651         (gdbsim_open): Remove local variable `argv'.  Put results of call
 652         to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
 653         make a cleanup for it.  Free it though when a sim instance cannot
 654         be obtained.
 655         (gdbsim_close): Free sim_argv and null it out as appropriate.
 656         Close sim instances in all inferiors.
 657         (gdbsim_cntrl_c): Stop all inferiors.
 658         (gdbsim_wait):
 659         (_initialize_remote_sim): Initialize `sim_inferior_data_key'.
 660
 661 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 662
 663         * dwarf2read.c (new_symbol): Add symbol to variable list at end of
 664         function after symbol construction is complete.
 665         Do the same for template symbol addition to template_symbols list.
 666
 667 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 668
 669         * symtab.c (symbol_get_demangled_name): Remove assertion and
 670         return NULL when language_specific.cplus_specific is not initialized.
 671         * stabsread.c (define_symbol): Set the name before calling
 672         cp_scan_for_anonymous_namespaces.
 673
 674 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 675
 676         * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
 677         SYMBOL_SET_LANGUAGE.
 678         (symbol_init_language_specific): Renamed to symbol_set_language.
 679         * symtab.c (symbol_init_language_specific): Removed redundant check
 680         for language_cplus.
 681         Renamed to symbol_set_language.
 682         * stabsread.c (define_symbol): Updated.
 683         (read_enum_type): Updated
 684         * psymtab.c (add_psymbol_to_bcache): Updated.
 685         * minsyms.c (install_minimal_symbols): Updated.
 686         * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
 687         SYMBOL_LANGUAGE to set the language.
 688         * minsyms.c (prim_record_minimal_symbol_full): Ditto.
 689         * mdebugread.c (new_symbol): Ditto.
 690         * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
 691         * dwarf2read.c (new_symbol_full): Ditto.
 692         * jv-lang.c (add_class_symbol): Ditto.
 693
 694 2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 695
 696         * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
 697         (make_cleanup_restore_page_info)
 698         (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
 699         * gdbcmd.h (execute_command_to_string): New declaration.
 700         * python/python.c (struct restore_ui_file_closure, restore_ui_file)
 701         (make_cleanup_restore_ui_file): Move to utils.c
 702         (execute_gdb_command) <to_string>: Move ...
 703         * top.c (execute_command_to_string): ... here.  Call
 704         set_batch_flag_and_make_cleanup_restore_page_info.
 705         * utils.c (make_cleanup_restore_integer): New source file blank line.
 706         (make_cleanup_restore_uinteger): New.
 707         (struct restore_ui_file_closure, do_restore_ui_file)
 708         (make_cleanup_restore_ui_file): Move here from python/python.c.
 709         (init_page_info) <batch_flag>
 710         (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
 711         (set_batch_flag_and_make_cleanup_restore_page_info): New.
 712
 713 2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 714
 715         * thread.c (add_thread_silent): Use null_ptid instead of
 716         minus_one_ptid while getting rid of stale inferior_ptid.
 717
 718 2010-08-06  Corinna Vinschen  <vinschen@redhat.com>
 719
 720         * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
 721         Throughout, call read_encoded_value with ptr_size rather than addr_size.
 722         (decode_frame_entry_1): Remove redundant setting of
 723         addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
 724         to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
 725         on examined frame section.  Add comment to explain why.
 726         * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
 727         comment to explain usage.
 728         * gdbarch.c: Regenerate.
 729         * gdbarch.h: Regenerate.
 730
 731         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.
 732
 733 2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 734
 735         Code cleanup.
 736         * varobj.c (varobj_create): Move variables fi, old_fi and block to
 737         a more inner block.
 738
 739 2010-08-05  Pedro Alves  <pedro@codesourcery.com>
 740
 741         * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
 742         (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
 743         (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
 744         (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
 745         linux-tdep.o to gdb_target_obs.
 746
 747 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
 748
 749         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
 750         argument.
 751
 752 2010-08-05  Hui Zhu  <teawater@gmail.com>
 753
 754         * mips-linux-tdep.c(regset.h): New include.
 755         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
 756         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
 757         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
 758         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
 759         mips_linux_regset_from_core_section): New functions.
 760         (fetch_core_registers, regset_core_fns): Deleted.
 761         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
 762         Deleted regset_core_fns.
 763         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
 764         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
 765         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
 766         and fpregset64.
 767
 768 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
 769
 770         * s390-tdep.c: Include linux-tdep.h.
 771         (s390_gdbarch_init): Call linux_init_abi.
 772
 773 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
 774
 775         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
 776         instead of printing "Thread" here.
 777         * linux-tdep.c: Include inferior.h.
 778         (linux_core_pid_to_str): New.
 779         (linux_init_abi): New.
 780         * linux-tdep.h (linux_init_abi): Declare.
 781         * alpha-linux-tdep.c: Include linux-tdep.h.
 782         (alpha_linux_init_abi): Call linux_init_abi.
 783         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
 784         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
 785         * frv-linux-tdep.c: Include linux-tdep.h
 786         (frv_linux_init_abi): Call linux_init_abi.
 787         * hppa-linux-tdep.c: Include linux-tdep.h
 788         (hppa_linux_init_abi): Call linux_init_abi.
 789         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
 790         * ia64-linux-tdep.c: Include linux-tdep.h.
 791         (ia64_linux_init_abi): Call linux_init_abi.
 792         * m32r-linux-tdep.c: Include linux-tdep.h.
 793         (m32r_linux_init_abi): Call linux_init_abi.
 794         * m68klinux-tdep.c: Include linux-tdep.h.
 795         (m68k_linux_init_abi): Call linux_init_abi.
 796         * microblaze-linux-tdep.c: Include linux-tdep.h.
 797         (microblaze_linux_init_abi): Call linux_init_abi.
 798         * mips-linux-tdep.c: Include linux-tdep.h.
 799         (mips_linux_init_abi): Call linux_init_abi.
 800         * mn10300-linux-tdep.c: Include linux-tdep.h.
 801         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
 802         'gdbinfo' parameter to 'info'.
 803         * ppc-linux-tdep.c: Include linux-tdep.h.
 804         (ppc_linux_init_abi): Call linux_init_abi.
 805         * sh-linux-tdep.c: Include linux-tdep.h.
 806         (sh_linux_init_abi): Call linux_init_abi.
 807         * sparc-linux-tdep.c: Include linux-tdep.h.
 808         (sparc32_linux_init_abi): Call linux_init_abi.
 809         * sparc64-linux-tdep.c: Include linux-tdep.h.
 810         (sparc64_linux_init_abi): Call linux_init_abi.
 811         * xtensa-linux-tdep.c: Include linux-tdep.h.
 812         (xtensa_linux_init_abi): Call linux_init_abi.
 813         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
 814         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
 815         callback.
 816
 817 2010-08-03  Doug Evans  <dje@google.com>
 818
 819         * breakpoint.c (bpdisp_text): Constify bpdisps.
 820         * solib-svr4.c (solib_break_names): Constify.
 821         (bkpt_names, main_name_list): Constify.
 822         (match_main): Constify soname arg.
 823         (bfd_lookup_symbol): Remove unnecessary forward decl.
 824         Constify symname arg.
 825         (enable_break): Constify bkpt_namep.
 826         * symtab.c (search_symbols): Constify types, types2, types3, types4.
 827         (symtab_symbol_info): Constify classnames.
 828
 829 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
 830
 831         * NEWS: Document Python value inferior function calls.
 832
 833 2010-08-02  Doug Evans  <dje@google.com>
 834
 835         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
 836
 837 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
 838
 839         * linux-thread-db.c (libthread_db_debug): New variable.
 840         (thread_db_find_new_threads_silently): Control verbosity with it.
 841         (try_thread_db_load_1, try_thread_db_load): Likewise.
 842         (find_new_threads_once): Likewise.
 843         (_initialize_thread_db): Set/show it.
 844
 845 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 846
 847         * common/signals.c (signals): Move the content to signals.def.
 848         Include it.  Remove the INDENT comments.
 849
 850 2010-07-30  Tom Tromey  <tromey@redhat.com>
 851
 852         * Makefile.in (install-only): Install gdb-add-index.
 853         * gdb-add-index.sh: New file.
 854
 855 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
 856
 857         * MAINTAINERS: Add myself for write after approval privileges.
 858
 859 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 860
 861         * symfile.c (addr_section_name): New function.
 862         (addrs_section_compar): Use it.
 863         (addr_info_make_relative): Use it.  Move variable sect_name into a more
 864         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
 865
 866 2010-07-30  Tom Tromey  <tromey@redhat.com>
 867
 868         * configure: Rebuild.
 869         * configure.ac: Add missing case for Python 2.7.
 870
 871 2010-07-29  DJ Delorie  <dj@redhat.com>
 872
 873         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
 874         conditions.
 875
 876 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
 877
 878         * PROBLEMS: Remove mention of all problems.
 879
 880 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
 881
 882         PR build/11848
 883         * configure.ac: Check for wresize.
 884         * configure, config.in: Regenerate.
 885         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
 886         with HAVE_WRESIZE.
 887
 888 2010-07-28  Tom Tromey  <tromey@redhat.com>
 889
 890         PR python/11060:
 891         * python/py-type.c (typy_legacy_template_argument): New function,
 892         extracted from typy_template_argument.
 893         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
 894         value when needed.
 895
 896 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
 897
 898         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
 899
 900 2010-07-27  Tom Tromey  <tromey@redhat.com>
 901
 902         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
 903
 904 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
 905
 906         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
 907         handling DW_AT_object_pointer, and workaround GCC PR 43053.
 908
 909 2010-07-28  Tom Tromey  <tromey@redhat.com>
 910
 911         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
 912
 913 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
 914
 915         * remote.c (remote_download_tracepoint): Add missing gettext markup.
 916         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
 917
 918 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
 919
 920         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
 921         down, just before the block that parse the breakpoint addr_string.
 922
 923 2010-07-28  Tom Tromey  <tromey@redhat.com>
 924
 925         PR c++/9946:
 926         * symfile.c (reread_symbols): Clear template_symbols.
 927         * symtab.h (struct symbol) <is_cplus_template_function>: New
 928         field.
 929         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
 930         (struct template_symbol): New.
 931         * symtab.c (lookup_symbol_aux_local): Use
 932         cp_lookup_symbol_imports_or_template.
 933         * objfiles.h (struct objfile) <template_symbols>: New field.
 934         * objfiles.c (relocate_one_symbol): New function.
 935         (objfile_relocate1): Use it.  Relocate isolated symbols.
 936         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
 937         template_arguments>: New fields.
 938         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
 939         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
 940         (TYPE_TEMPLATE_ARGUMENT): Likewise.
 941         (lookup_typename): Update.
 942         * gdbtypes.c (lookup_typename): Constify "block" argument.
 943         * dwarf2read.c: Include vec.h.
 944         (symbolp): New typedef.
 945         (read_func_scope): Read template arguments.  Allocate a
 946         template_symbol when needed.
 947         (read_structure_type): Read template arguments.
 948         (new_symbol_full): New function, from new_symbol.  Handle
 949         DW_TAG_template_type_param and DW_TAG_template_value_param.
 950         (new_symbol): Rewrite as wrapper.
 951         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
 952         * cp-namespace.c: Include language.h.
 953         (search_symbol_list): New function.
 954         (cp_lookup_symbol_imports_or_template): Likewise.
 955
 956 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 957
 958         * tui/tui-win.c (make_visible_with_new_height): Resize and move
 959         the command window to the new size and position.
 960
 961 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 962
 963         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
 964         coordinates.
 965
 966 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 967
 968         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
 969         after a detecting a resize.
 970         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
 971         call.
 972
 973 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
 974
 975         * configure.ac: Check for resize_term.
 976         * configure, config.in: Regenerate.
 977
 978 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
 979
 980         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
 981
 982 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
 983
 984         * dwarf2read.c (read_string): Rename to ...
 985         (read_direct_string): ... this.
 986         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
 987         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
 988
 989 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 990
 991         * linux-nat.c (linux_nat_lp_status_is_event): New function.
 992         (count_events_callback, select_event_lwp_callback)
 993         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
 994
 995 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 996
 997         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
 998         (_initialize_ia64_linux_nat): Install it.
 999         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
1000         (linux_nat_set_status_is_event): New.
1001         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
1002         cancel_breakpoints_callback, linux_nat_filter_event)
1003         (linux_nat_wait_1): Use linux_nat_status_is_event.
1004         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
1005
1006 2010-07-27  Tom Tromey  <tromey@redhat.com>
1007
1008         * NEWS: Mention labels, .gdb_index.
1009
1010 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
1011
1012         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
1013         "start,+length" form of arguments.
1014         * NEWS: Add "Changed commands" (disassemble) section for "Changes
1015         since GDB 7.1"; and merge two separated paragraphs of disassemble
1016         description in "Changes in GDB 7.0".
1017
1018 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1019
1020         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
1021         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
1022         (fputs_maybe_filtered): Do not do filtering also on
1023         ! INPUT_FROM_TERMINAL_P.
1024
1025 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
1026
1027         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
1028         in warning message.
1029
1030 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
1031
1032         * python/py-value.c (valpy_call): New Function.
1033
1034 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
1035
1036         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
1037         types_list_elements variables.
1038
1039 2010-07-26  Tom Tromey  <tromey@redhat.com>
1040
1041         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
1042         TLS with DW_OP_const4u or DW_OP_const8u.
1043
1044 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1045
1046         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
1047         VSX registers contents.
1048
1049 2010-07-26  Jerome Guitton  <guitton@adacore.com>
1050
1051         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
1052         its adress is null. Add comment to explain why.
1053         (new_symbol): Ditto.
1054
1055 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1056
1057         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
1058         the host signal first.
1059
1060 2010-07-23  Tom Tromey  <tromey@redhat.com>
1061
1062         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
1063         type_comp_units>: New fields.
1064         (dw2_get_cu): New function.
1065         (create_cus_from_index): Remove unused argument.
1066         (create_signatured_type_hash_from_index): New function.
1067         (create_addrmap_from_index): Update.
1068         (dwarf2_read_index): Handle version 2.
1069         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
1070         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
1071         (dw2_print_stats, dw2_expand_all_symtabs)
1072         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
1073         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
1074         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
1075         (allocate_signatured_type_hash_table): New function.
1076         (add_signatured_type_cu_to_list): Likewise.
1077         (create_debug_types_hash_table): Use them.  Set type_comp_units.
1078         (read_signatured_type): Ensure section data is available.
1079         (add_address_entry): Don't record empty ranges.
1080         (struct signatured_type_index_data): New.
1081         (write_one_signatured_type): New function.
1082         (write_psymtabs_to_index): Write type CUs.
1083         (save_gdb_index_command): Update comment.
1084         (process_type_comp_unit): Move inititalization of
1085         from_debug_types...
1086         (create_debug_types_hash_table): ... here.
1087
1088 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1089
1090         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
1091         cleanup and generating of gdb script to it.
1092         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
1093         and terminal size.  Convert $tmpfile to a series of -ex-es.
1094
1095 2010-07-23  Keith Seitz  <keiths@redhat.com>
1096
1097         * symtab.c (basic_lookup_transparent_type): Call pre-expand
1098         hook for STATIC_BLOCK types, too.
1099
1100 2010-07-23  Keith Seitz  <keiths@redhat.com>
1101
1102         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
1103         and vector definition.
1104
1105 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1106
1107         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
1108
1109 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1110
1111         * dwarf2read.c: Include completer.h.
1112         (save_gdb_index_command): Use matching usage command name.
1113         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
1114         Set filename_completer for it.
1115
1116 2010-07-22  Tom Tromey  <tromey@redhat.com>
1117
1118         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
1119         type signature's per-CU data.
1120
1121 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
1122
1123         * NEWS: Mention target reported shared libraries support by
1124         default.
1125
1126 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
1127
1128         PR symtab/11827
1129
1130         Revert:
1131         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1132         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
1133         and DW_TAG_volatile_type.
1134         (new_symbol): Likewise.
1135
1136 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
1137
1138         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
1139         function symbols before overload resolution.
1140
1141 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
1142
1143         * breakpoint.c (bptype_string): New, abstracted out from
1144         print_one_breakpoint_location.
1145         (print_one_breakpoint_location): Adjust.
1146         (breakpoint_1): Adjust the type column width dynamically.
1147
1148 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1149
1150         * symfile.c (find_separate_debug_file_by_debuglink): Remove
1151         a gdb_assert call, new comment.
1152
1153 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1154
1155         * linux-nat.c (linux_handle_extended_wait): Handle case when
1156         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
1157
1158 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1159
1160         Code cleanup.
1161         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
1162         linux_nat_wait_1.  Use always LP->STATUS afterwards.
1163
1164 2010-07-20  Hui Zhu  <teawater@gmail.com>
1165
1166         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
1167         (inf_ptrace_attach): Ditto.
1168
1169 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1170
1171         Make core files the process_stratum.
1172         * corefile.c (core_target): New variable.
1173         (core_file_command): Remove variable t, use core_target.
1174         * corelow.c (core_ops): Make it static.
1175         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
1176         * defs.h (make_cleanup_unpush_target): New prototype.
1177         * gdbarch.h: Regenerate.
1178         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
1179         * gdbcore.h (core_target): New declaration.
1180         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
1181         variables ops_already_pushed and back_to.  Use push_target,
1182         make_cleanup_unpush_target and discard_cleanups calls.
1183         * record.c (record_open): Replace core_stratum by a core_bfd check.
1184         * target.c (target_is_pushed): New function.
1185         (find_core_target): Remove.
1186         * target.h (enum strata) <core_stratum>: Remove.
1187         (target_is_pushed): New declaration.
1188         (find_core_target): Remove declaration.
1189         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
1190         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
1191
1192 2010-07-19  Hui Zhu  <teawater@gmail.com>
1193
1194         * breakpoint.c (single_step_breakpoints_inserted): New
1195         function.
1196         * breakpoint.h (single_step_breakpoints_inserted): Extern.
1197         * infrun.c (maybe_software_singlestep): Add check code.
1198         * record.c (record_resume): Add code for software single step.
1199         (record_wait): Ditto.
1200
1201 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1202
1203         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
1204         a more inner block.  Remove its unused declaration initializer.
1205
1206 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1207
1208         * NEWS: Mention support for the new ptrace interface and hardware
1209         accelerated watchpoint conditions on powerpc-linux.
1210
1211 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
1212
1213         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
1214         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
1215         and host_address_to_string() and %s for pointers.
1216         (debug_to_remove_breakpoint): Likewise.
1217         (debug_to_region_ok_for_hw_watchpoint): Likewise.
1218         (debug_to_can_accel_watchpoint_condition): Likewise.
1219         (debug_to_stopped_data_address): Likewise.
1220         (debug_to_watchpoint_addr_within_range): Likewise.
1221         (debug_to_insert_hw_breakpoint): Likewise.
1222         (debug_to_remove_hw_breakpoint): Likewise.
1223         (debug_to_insert_watchpoint): Likewise.
1224         (debug_to_remove_watchpoint): Likewise.
1225
1226 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1227
1228         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
1229         argument.
1230         (cplus_specific): New struct.
1231         * symtab.c (symbol_set_demangled_name): Updated.
1232         Use cplus_specific for cplus symbols.
1233         (symbol_get_demangled_name): Retrive the name from the cplus_specific
1234         struct for cplus symbols.
1235         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
1236         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
1237         * symtab.c (symbol_init_cplus_specific): New function.
1238
1239 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1240
1241         * symtab.h (symbol_set_demangled_name): New function.
1242         (symbol_get_demangled_name): New function.
1243         * symtab.c (symbol_set_demangled_name): New function.
1244         (symbol_get_demangled_name): New function.
1245         (symbol_init_language_specific): Use demangled_name setter and getter.
1246         (symbol_set_names): Ditto.
1247         (symbol_natural_name): Ditto.
1248         (symbol_demangled_name): Ditto.
1249         * dwarf2read.c (new_symbol): Ditto.
1250
1251 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1252
1253         * symtab.h: Renamed cplus_specific to mangled_lang.
1254         * symtab.c (symbol_init_language_specific): Updated.
1255         (symbol_set_names): Updated.
1256         (symbol_natural_name): Updated.
1257         (symbol_demangled_name): Updated.
1258         * ada-lang.c (ada_decode_symbol): Updated.
1259         * dwarf2read.c (new_symbol): Updated.
1260
1261 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
1262
1263         * valops.c (value_assign): Do not call to value_coerce_to_target.
1264         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
1265
1266 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
1267
1268         * MAINTAINERS: Add myself for write after approval privileges.
1269
1270 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
1271
1272         * c-valprint.c (c_val_print): Add embedded_offset to address in
1273         call to val_print_array_elements.
1274
1275 2010-07-13  Tom Tromey  <tromey@redhat.com>
1276
1277         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
1278
1279 2010-07-13  Tom Tromey  <tromey@redhat.com>
1280
1281         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
1282         objfile.
1283
1284 2010-07-13  Tom Tromey  <tromey@redhat.com>
1285
1286         * symfile.c (set_initial_language): Update.
1287         (deduce_language_from_filename): Argument type now const.
1288         * symtab.h (find_main_filename): Update.
1289         (deduce_language_from_filename): Update.
1290         * symtab.c (find_main_filename): Make result const.
1291         * dwarf2read.c (dw2_find_symbol_file): Change return type.
1292         * psymtab.c (find_symbol_file_from_partial): Change return type.
1293         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
1294         Make result const.
1295
1296 2010-07-13  Tom Tromey  <tromey@redhat.com>
1297
1298         * breakpoint.c (save_cmdlist): No longer static.
1299         * gdbcmd.h (save_cmdlist): Declare.
1300         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
1301         OBJF_READNOW on objfile if readnow_symbol_files.
1302         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
1303         (elf_sym_fns_gdb_index): New global.
1304         * dwarf2read.c: Include exceptions.h.
1305         (offset_type): New.
1306         (struct mapped_index): New.
1307         (dwarf2_per_cu_data_ptr): New typedef.
1308         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
1309         New fields.
1310         (GDB_INDEX_SECTION): New define.
1311         (struct dwarf2_per_cu_quick_data): New.
1312         (struct dwarf2_per_cu_data) <objfile>: New field.
1313         <psymtab>: Removed.
1314         <v>: New field.
1315         (byte_swap): New function.
1316         (MAYBE_SWAP): New macro.
1317         (INDEX_SUFFIX): New macro.
1318         (dw2_do_instantiate_symtab): New function.
1319         (dw2_instantiate_symtab): Likewise.
1320         (create_cus_from_index): Likewise.
1321         (create_addrmap_from_index): Likewise.
1322         (mapped_index_string_hash): Likewise.
1323         (find_slot_in_mapped_hash): Likewise.
1324         (dwarf2_read_index): Likewise.
1325         (dw2_setup): Likewise.
1326         (dw2_require_line_header): Likewise.
1327         (dw2_require_full_path): Likewise.
1328         (dw2_find_last_source_symtab): Likewise.
1329         (dw2_forget_cached_source_info): Likewise.
1330         (dw2_lookup_symtab): Likewise.
1331         (dw2_lookup_symbol): Likewise.
1332         (dw2_do_expand_symtabs_matching): Likewise.
1333         (dw2_pre_expand_symtabs_matching): Likewise.
1334         (dw2_print_stats): Likewise.
1335         (dw2_dump): Likewise.
1336         (dw2_relocate): Likewise.
1337         (dw2_expand_symtabs_for_function): Likewise.
1338         (dw2_expand_all_symtabs): Likewise.
1339         (dw2_expand_symtabs_with_filename): Likewise.
1340         (dw2_find_symbol_file): Likewise.
1341         (dw2_map_ada_symtabs): Likewise.
1342         (dw2_expand_symtabs_matching): Likewise.
1343         (dw2_find_pc_sect_symtab): Likewise.
1344         (dw2_map_symbol_names): Likewise.
1345         (dw2_map_symbol_filenames): Likewise.
1346         (dw2_has_symbols): Likewise.
1347         (dwarf2_gdb_index_functions): New global.
1348         (dwarf2_initialize_objfile): New function.
1349         (process_psymtab_comp_unit): Update.
1350         (add_partial_subprogram): Likewise.
1351         (dwarf2_psymtab_to_symtab): Likewise.
1352         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
1353         (process_full_comp_unit): Update.
1354         (find_file_and_directory): New function.
1355         (read_file_scope): Use find_file_and_directory.
1356         (dwarf2_per_cu_objfile): Update.
1357         (dwarf2_per_cu_addr_size): Update.
1358         (dwarf2_per_cu_offset_size): Update.
1359         (dwarf2_free_objfile): Free the index, if needed.
1360         (dwarf2_per_objfile_free): Unmap the index, if needed.
1361         (struct strtab_entry): New.
1362         (hash_strtab_entry): New function.
1363         (eq_strtab_entry): Likewise.
1364         (create_strtab): Likewise.
1365         (add_string): Likewise.
1366         (struct symtab_index_entry): New.
1367         (struct mapped_symtab): New.
1368         (hash_symtab_entry): New function.
1369         (eq_symtab_entry): Likewise.
1370         (delete_symtab_entry): Likewise.
1371         (create_index_table): Likewise.
1372         (create_mapped_symtab): Likewise.
1373         (cleanup_mapped_symtab): Likewise.
1374         (find_slot): Likewise.
1375         (hash_expand): Likewise.
1376         (add_index_entry): Likewise.
1377         (add_indices_to_cpool): Likewise.
1378         (write_hash_table): Likewise.
1379         (add_address_entry): Likewise.
1380         (write_psymbols): Likewise.
1381         (write_obstack): Likewise.
1382         (unlink_if_set): Likewise.
1383         (write_psymtabs_to_index): Likewise.
1384         (save_gdb_index_command): Likewise.
1385         (_initialize_dwarf2_read): Install "save gdb-index"
1386         command.
1387         (create_all_comp_units): Initialize 'objfile' field of CU.
1388         (dwarf2_locate_sections): Check for .gdb_index.
1389         * psymtab.h (dwarf2_gdb_index_functions): Declare.
1390         * symfile.h (dwarf2_initialize_objfile): Declare.
1391
1392 2010-07-13  Tom Tromey  <tromey@redhat.com>
1393
1394         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
1395         (basic_lookup_transparent_type): Likewise.
1396         * symfile.h (struct quick_symbol_functions)
1397         <pre_expand_symtabs_matching>: New field.
1398         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
1399         (psym_functions): Update.
1400
1401 2010-07-13  Tom Tromey  <tromey@redhat.com>
1402
1403         PR breakpoints/8357:
1404         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
1405         * linespec.c (decode_line_1): Update comment.  Call decode_label.
1406         (decode_label): New function.
1407         (symbol_found): Handle LOC_LABEL.
1408         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
1409         domain.  Call add_symbol_to_list.
1410
1411 2010-07-13  Tom Tromey  <tromey@redhat.com>
1412
1413         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
1414         * dwarf2loc.c (find_location_expression): Use
1415         dwarf2_per_cu_text_offset.
1416         (dwarf2_evaluate_loc_desc): Likewise.
1417         (dwarf2_loc_desc_needs_frame): Likewise.
1418         (compile_dwarf_to_ax): Likewise.
1419         (loclist_describe_location): Likewise.
1420         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
1421         (dwarf2_per_cu_objfile): Update comment.
1422
1423 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1424
1425         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
1426         * p-lang.c (pascal_printstr): Likewise.
1427
1428 2010-07-09  Tom Tromey  <tromey@redhat.com>
1429
1430         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
1431         'hint' if it is NULL.
1432
1433 2010-07-09  Hui Zhu  <teawater@gmail.com>
1434
1435         * source.c (print_source_lines_base): Add check for noprint.
1436
1437 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
1438
1439         * python/python-config.py: Resync with Python 2.7 version of this
1440         script.
1441
1442 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
1443
1444         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
1445
1446 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
1447
1448         * NEWS: Create a new section for the next release branch.
1449         Rename the section of the current branch, now that it has
1450         been cut.
1451
1452 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
1453
1454         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
1455         * version.in: Bump version to 7.2.50.20100707-cvs.
1456
1457 2010-07-07  Tom Tromey  <tromey@redhat.com>
1458
1459         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
1460         LOC_COMPUTED symbol.
1461         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
1462         (dwarf2_loc_desc_needs_frame): Likewise.
1463         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
1464         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
1465         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
1466         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
1467         'offset' argument.
1468         (struct dwarf2_frame_cache) <text_offset>: New field.
1469         (dwarf2_frame_cache): Set new field.
1470         (dwarf2_frame_prev_register): Update.
1471         (dwarf2_frame_sniffer): Update.
1472         (dwarf2_frame_base_sniffer): Update.
1473         (dwarf2_frame_find_fde): Add 'out_offset' argument.
1474
1475 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
1476             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1477
1478         Support for hw accelerated condition watchpoints in booke powerpc.
1479
1480         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
1481         and move to eval.c.  Change callers.
1482         (insert_bp_location): Pass watchpoint condition in
1483         target_insert_watchpoint.
1484         (remove_breakpoint_1) Pass watchpoint condition in
1485         target_remove_watchpoint.
1486         (watchpoint_locations_match): Call
1487         target_can_accel_watchpoint_condition.
1488         * eval.c: Include wrapper.h.
1489         (fetch_subexp_value): Moved from breakpoint.c.
1490         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
1491         Formatting fix.
1492         (can_use_watchpoint_cond_accel): New function.
1493         (calculate_dvc): Likewise.
1494         (num_memory_accesses): Likewise.
1495         (check_condition): Likewise.
1496         (ppc_linux_can_accel_watchpoint_condition): Likewise
1497         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
1498         check_condition and calculate_dvc.
1499         (ppc_linux_remove_watchpoint): Likewise.
1500         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
1501         ppc_linux_can_accel_watchpoint_condition
1502         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
1503         condition.
1504         (debug_to_remove_watchpoint): Likewise.
1505         (debug_to_can_accel_watchpoint_condition): New function.
1506         (update_current_target): Set to_can_accel_watchpoint_condition.
1507         (setup_target_debug): Set to_can_accel_watchpoint_condition.
1508         * target.h: Add opaque declaration for struct expression.
1509         (struct target_ops) <to_insert_watchpoint>,
1510         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
1511         <to_can_accel_watchpoint_condition>: New member.
1512         condition.  Update all callers and implementations.
1513         (target_can_accel_watchpoint_condition): New macro.
1514         * value.c (free_value_chain): New function.
1515         * value.h (fetch_subexp_value): New prototype.
1516         (free_value_chain): Likewise.
1517
1518 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
1519
1520         * linux-nat.c (linux_nat_do_thread_registers): Use section size
1521         from gdbarch_core_regset_sections also for .reg if present.
1522
1523         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
1524         section size for .reg.
1525         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
1526         (ppc_linux_vmx_regset_sections): Likewise.
1527         (ppc_linux_fp_regset_sections): Likewise.
1528         (ppc64_linux_vsx_regset_sections): New variable.
1529         (ppc64_linux_vmx_regset_sections): Likewise.
1530         (ppc64_linux_fp_regset_sections): Likewise.
1531         (ppc_linux_init_abi): Install core_regset_section lists appropriate
1532         for current word size.
1533
1534 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
1535
1536         * server.c (myresume): Make static.
1537
1538 2010-07-06  Tom Tromey  <tromey@redhat.com>
1539
1540         * configure, config.in: Rebuild.
1541         * configure.ac (HAVE_LIBPYTHON2_7): New define.
1542         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
1543
1544 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
1545
1546         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
1547         "clear".
1548
1549 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
1550
1551         * gdbtypes.h (floatformats_ieee_half): Add declaration.
1552         * gdbtypes.c (floatformats_ieee_half): New variable.
1553         * doublest.c (floatformat_from_length): Set format to
1554         gdbarch_half_format if length matches.
1555         * gdbarch.sh (half_bit): New architecture method.
1556         (half_format): Likewise.
1557         * gdbarch.h: Regenerate.
1558         * gdbarch.c: Likewise.
1559
1560 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1561             Joel Brobecker  <brobecker@adacore.com>
1562
1563         Fix re-run of PIE executable, PR shlibs/11776.
1564         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
1565         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
1566
1567 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1568             Joel Brobecker  <brobecker@adacore.com>
1569
1570         * auxv.c (memory_xfer_auxv): Update attach comment.
1571         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
1572         svr4_relocate_main_executable.
1573         (svr4_solib_create_inferior_hook): Make the call to
1574         svr4_relocate_main_executable unconditional.
1575
1576 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1577             Joel Brobecker  <brobecker@adacore.com>
1578
1579         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
1580
1581 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1582             Joel Brobecker  <brobecker@adacore.com>
1583
1584         Fix attaching to PIEs prelinked on the disk after the process was
1585         started.
1586         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
1587         Verify it against bfd_get_arch_size.  Try to match arbitrary
1588         displacement for the phdrs comparison.
1589
1590 2010-07-02  Tom Tromey  <tromey@redhat.com>
1591
1592         PR exp/11780:
1593         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
1594         value as optimized-out.
1595
1596 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
1597             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1598
1599         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
1600         represent?" question in comment.  Change comment to a proper sentence.
1601
1602 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
1603
1604         * c-valprint.c (c_val_print): Fix printing of character vectors.
1605
1606 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1607
1608         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
1609         create_breakpoint prototype.
1610
1611 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1612
1613         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
1614         usefulness suggestion of multiple breakpoints at same location.
1615
1616 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1617
1618         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
1619
1620 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1621
1622         * dwarf2loc.c (locexpr_tracepoint_var_ref)
1623         (loclist_tracepoint_var_ref): Handle optimized out values.
1624
1625 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1626
1627         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
1628         unnecessary space in string.
1629         * filesystem.c (_initialize_filesystem): Ditto.
1630         * frame.c (_initialize_frame): Ditto.
1631         * infcmd.c (step_once): Ditto.
1632         * infrun.c (_initialize_infrun): Ditto.
1633         * linux-nat.c (linux_child_follow_fork): Ditto.
1634         * maint.c (maintenance_deprecate): Ditto.
1635         * memattr.c (_initialize_mem): Ditto.
1636         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1637         * monitor.c (monitor_open): Ditto.
1638         * procfs.c (procfs_xfer_memory): Ditto.
1639         * reverse.c (bookmarks_info): Ditto.
1640         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
1641         * stack.c (_initialize_stack): Ditto.
1642         * tracepoint.c (_initialize_tracepoint): Ditto.
1643         * xtensa-tdep.c (xtensa_supply_gregset,
1644         xtensa_regset_from_core_section): Ditto.
1645
1646 2010-07-01  Tom Tromey  <tromey@redhat.com>
1647
1648         * value.h (struct lval_funcs) <check_any_valid>: Rename from
1649         check_all_valid.
1650         * value.c (value_entirely_optimized_out): Invert result.  Update
1651         for new function name.
1652
1653 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1654
1655         Static tracepoints support.
1656
1657         * NEWS: Mention new support for static tracepoints.
1658         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
1659         qXfer:statictrace:read.
1660         (New features in the GDB remote stub, GDBserver): Mention static
1661         tracepoints support using an UST based backend.
1662         (New commands): Mention "info static-tracepoint-markers" and
1663         "strace".
1664         * breakpoint.c (is_marker_spec): New.
1665         (is_tracepoint): Handle static tracepoints.
1666         (validate_commands_for_breakpoint): Static tracepoints can't do
1667         while-stepping.
1668         (static_tracepoints_here): New.
1669         (bpstat_what): Handle static tracepoints.
1670         (print_one_breakpoint_location, allocate_bp_location, mention):
1671         Ditto.
1672         (create_breakpoint_sal): Ditto.
1673         (decode_static_tracepoint_spec): New.
1674         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
1675         `type_wanted'.  Adjust.  Handle static tracepoint marker
1676         locations.
1677         (break_command_1): Adjust.
1678         (update_static_tracepoint): New.
1679         (update_breakpoint_locations): Handle static tracepoints.
1680         (breakpoint_re_set_one): Handle static tracepoint marker
1681         locations.
1682         (disable_command, enable_command): Handle static tracepoints.
1683         (trace_command, ftrace_command): Adjust.
1684         (strace_command): New.
1685         (create_tracepoint_from_upload): Adjust.
1686         (save_breakpoints): Handle static tracepoints.
1687         (_initialize_breakpoint): Install the "strace" command.
1688         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
1689         (struct breakpoint): New fields static_trace_marker_id and
1690         static_trace_marker_id_idx.
1691         (breakpoints_here_p): Declare.
1692         (create_breakpoint): Adjust.
1693         (static_tracepoints_here): Declare.
1694         * remote.c (struct remote_state) <static_tracepoints>: New field.
1695         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
1696         (remote_static_tracepoint_marker_at): New.
1697         (remote_static_tracepoint_markers_by_strid): New.
1698         (remote_static_tracepoint_feature): New.
1699         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
1700         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
1701         (remote_supports_static_tracepoints): New.
1702         (remote_download_tracepoint): Download static tracepoints.
1703         (init_remote_ops): Install remote_static_tracepoint_marker_at and
1704         remote_static_tracepoint_markers_by_strid.
1705         (_initialize_remote): Install set|show remote static-tracepoints,
1706         and set|show remote read-sdata-object commands.
1707         * target.c (update_current_target): Inherit and default
1708         to_static_tracepoint_marker_at, and
1709         to_static_tracepoint_markers_by_strid.
1710         * target.h (static_tracepoint_marker): Forward declare.
1711         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
1712         (static_tracepoint_marker_p): New typedef.
1713         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
1714         (struct target_ops): New fields to_static_tracepoint_marker_at and
1715         to_static_tracepoint_markers_by_strid.
1716         (target_static_tracepoint_marker_at)
1717         (target_static_tracepoint_markers_by_strid): New.
1718         * tracepoint.c: Include source.h.
1719         (validate_actionline): Handle $_sdata.
1720         (struct collection_list): New field strace_data.
1721         (add_static_trace_data): New.
1722         (clear_collection_list): Clear strace_data.
1723         (stringify_collection_list): Account for a possible static trace
1724         data collection.
1725         (encode_actions_1): Encode an $_sdata collection.
1726         (parse_tracepoint_definition): Handle static tracepoints.
1727         (parse_static_tracepoint_marker_definition): New.
1728         (release_static_tracepoint_marker): New.
1729         (print_one_static_tracepoint_marker): New.
1730         (info_static_tracepoint_markers_command): New.
1731         (sdata_make_value): New.
1732         (_initialize_tracepoint): Create the $_sdata convenience variable.
1733         Add the "info static-tracepoint-markers" command.
1734         Mention $_sdata in the "collect" command's help output.
1735         * tracepoint.h (struct static_tracepoint_marker): New.
1736         (parse_static_tracepoint_marker_definition)
1737         (release_static_tracepoint_marker): Declare.
1738         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
1739         * python/py-breakpoint.c (bppy_new): Adjust.
1740
1741 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
1742
1743         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
1744         including Python.h.
1745
1746 2010-06-29  Doug Evans  <dje@google.com>
1747
1748         PR gdb/11702
1749         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
1750         DW_AT_external is present.
1751
1752         PR gdb/11702
1753         * NEWS: Add entry.
1754         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
1755         create a symbol for the field and record the value.
1756         (new_symbol): Handle DW_TAG_member.
1757         * gdbtypes.c (field_is_static): Remove FIXME.
1758         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
1759         only ignore LOC_CONST symbols that are enums.
1760
1761         * dwarf2read.c: Remove trailing whitespace.
1762
1763         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
1764         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
1765         (struct main_type, field loc): Delete dwarf_block.
1766         (FIELD_DWARF_BLOCK): Delete.
1767         (SET_FIELD_DWARF_BLOCK): Delete.
1768         (TYPE_FIELD_DWARF_BLOCK): Delete.
1769         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
1770         Update.
1771
1772 2010-06-29  Hui Zhu  <teawater@gmail.com>
1773
1774         * record.c (set_record_pic_cmdlist,
1775         show_record_pic_cmdlist): New variables.
1776         (set_record_pic_command,
1777         show_record_pic_command): New functions.
1778         (record_pic_function, record_pic_line, record_pic_enum,
1779         set_record_pic_type, record_pic_hide_nofunction,
1780         record_pic_hide_nosource, record_pic_hide_same): New variables.
1781         (record_pic_fputs): New function.
1782         (function_list, node_list, edge_list): New struct.
1783         (function_list, node_list, edge_list): New variables.
1784         (record_pic_cleanups, record_pic_node,
1785         record_pic_edge, cmd_record_pic): New functions.
1786         (_initialize_record): Add new commands for record pic.
1787
1788 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1789
1790         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
1791         ALLOCATE_CPLUS_STRUCT_TYPE.
1792
1793 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
1794             Tom Tromey  <tromey@redhat.com>
1795             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1796
1797         * value.c (pack_unsigned_long): New function.
1798         (value_from_ulongest): New function.
1799         * value.h (value_from_ulongest): Declare.
1800         * python/python.c (_initialize_python): Call
1801         gdbpy_initialize_thread and gdbpy_initialize_inferior.
1802         * python/python-internal.h: Define thread_object.
1803         (gdbpy_inferiors, gdbpy_selected_thread)
1804         (frame_info_to_frame_object, create_thread_object)
1805         (find_thread_object, find_inferior_object)
1806         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
1807         (gdbpy_is_value_object, get_addr_from_python): Declare.
1808         * python/py-value.c (builtin_type_upylong): Define.
1809         (convert_value_from_python): Add logic for ulongest.
1810         (gdbpy_is_value_object): New function.
1811         * python/py-utils.c (get_addr_from_python): New function.
1812         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
1813         (gdbpy_selected_frame): Use PyObject over frame_info.
1814         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
1815         py-infthread.
1816         (SUBDIR_PYTHON_SRCS): Likewise.
1817         (py-inferior.o): New Rule.
1818         (py-infthread.o): New Rule.
1819         * python/py-inferior.c: New File.
1820         * python/py-infthread.c: New File.
1821
1822 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1823
1824         * c-typeprint.c (c_type_print_base): For no fields check include also
1825         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
1826         * dwarf2read.c (struct typedef_field_list)
1827         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
1828         (dwarf2_add_typedef): New.
1829         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
1830         Copy also FI.TYPEDEF_FIELD_LIST.
1831         * gdbtypes.h (struct typedef_field)
1832         (struct cplus_struct_type) <typedef_field, typedef_field_count>
1833         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
1834         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
1835
1836 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1837
1838         * cp-namespace.c (cp_lookup_nested_type): New variable
1839         concatenated_name.  Turn the current return condition into a reverse
1840         one.  Call also lookup_static_symbol_aux on the constructed qualified
1841         name.
1842         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
1843         other files into a called ...
1844         (lookup_static_symbol_aux): ... new function here.
1845         * symtab.h (lookup_static_symbol_aux): New prototype.
1846         * valops.c (value_maybe_namespace_elt): Call also
1847         lookup_static_symbol_aux if we failed otherwise.
1848
1849 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1850
1851         Fix PR c++/11703 and PR gdb/1448.
1852         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
1853         FIRST_ITER check.
1854
1855 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1856
1857         Fix modification of cplus_struct_default.
1858         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
1859         Call ALLOCATE_CPLUS_STRUCT_TYPE.
1860         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
1861
1862 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
1863
1864         * NEWS: Add entry announcing the python directory.
1865
1866 2010-06-28  Tom Tromey  <tromey@redhat.com>
1867
1868         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
1869
1870 2010-06-28  Doug Evans  <dje@google.com>
1871
1872         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
1873         All callers updated.
1874
1875 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1876
1877         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
1878         obstack_begin after each obstack_free.
1879
1880 2010-06-27  Doug Evans  <dje@google.com>
1881
1882         * value.c (value_static_field): Use `switch' instead of `if'.
1883         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
1884
1885         * valops.c (search_struct_field): Fix typo in error message.
1886
1887 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
1888
1889         * dwarf2expr.c (execute_stack_op): Place preprocessor
1890         directives at the start of the source line.
1891
1892 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
1893
1894         * defs.h (make_command_stats_cleanup): Declare.
1895         (set_display_time): Declare.
1896         (set_display_space): Declare.
1897         * event-top.c (command_handler): Use make_command_stats_cleanup.
1898         * main.c (display_time, display_space): Move definitions to utils.c.
1899         (captured_main): Use make_command_stats_cleanup to get start-up
1900         statistics.
1901         Use set_display_time and set_display_space for processing OPT_STATISTICS
1902         case.
1903         * maint.c (maintenance_time_display): Use set_display_time.
1904         (maintenance_space_display): Use set_display_space.
1905         * top.c (execute_command): Remove obsolete 'maint time' code.
1906         (command_loop): Use make_command_stats_cleanup.
1907         * utils.c (struct cmd_stats): Structure for storing initial time
1908         and space usage.
1909         (display_time, display_space): Move definitions here from utils.c.
1910         (set_display_time): New function.
1911         (set_display_space): New function.
1912         (make_command_stats_cleanup): New function.
1913         (report_command_stats): New auxiliary function for
1914         make_command_stats_cleanup.
1915
1916 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1917
1918         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
1919         hosts where CORE_ADDR is long long.
1920
1921 2010-06-25  Tom Tromey  <tromey@redhat.com>
1922
1923         PR python/10808:
1924         * python/python.c (execute_gdb_command): Add keywords.  Accept
1925         "to_string" argument.
1926         (struct restore_ui_file_closure): New.
1927         (restore_ui_file): New function.
1928         (make_cleanup_restore_ui_file): Likewise.
1929         (GdbMethods) <execute>: Update.
1930
1931 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1932
1933         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
1934         during inferior call stack frame setup.
1935
1936 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
1937
1938         * solib-spu.c: Include "exception.h".
1939         (ocl_program_data_key): New variable.
1940         (append_ocl_sos): New function.
1941         (ocl_enable_break): Likewise.
1942         (spu_current_sos): Call append_ocl_sos.
1943         (spu_solib_loaded): Call ocl_enable_break.
1944         (_initialize_spu_solib): Register ocl_program_data_key.
1945
1946 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1947
1948         * cp-support.c (reset_directive_searched): New function.
1949         (make_symbol_overload_list_using): Prevent recursive calls.
1950
1951 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
1952
1953         * printcmd.c (print_variable_and_value): Print error message on
1954         caught exception.
1955
1956 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1957
1958         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
1959         of stack values.
1960         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
1961         "value" member.
1962         (dwarf_expr_push): Change input type to ULONGEST.
1963         (dwarf_expr_fetch): Change return type to ULONGEST.
1964         (dwarf_expr_fetch_address): Add prototype.
1965         (dwarf2_read_address): Remove prototype.
1966         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
1967         Truncate stack values to ctx->addr_size bytes.
1968         (dwarf_expr_fetch): Change return value to ULONGEST.
1969         (dwarf_expr_fetch_address): New function.
1970         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
1971         when appropriate.  Update for struct dwarf_expr_piece changes.
1972         (dwarf2_read_address): Remove.
1973         (unsigned_address_type): Remove.
1974         (signed_address_type): Remove.
1975         (execute_stack_op): Use dwarf_expr_fetch_address instead of
1976         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
1977         values.  Perform operations on ULONGEST instead of on GDB values,
1978         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
1979         values and DW_OP_deref results as unsigned integers.
1980         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
1981         changes.
1982         (write_pieced_value): Likewise.
1983         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
1984         dwarf_expr_fetch when appropriate.
1985         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
1986         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
1987         instead of dwarf_expr_fetch when appropriate.
1988
1989 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1990
1991         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
1992
1993 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
1994
1995         * python/python.c (_initialize_python): Add new "constant"
1996         PYTHONDIR in gdb module.  Insert this path at the head of
1997         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
1998         exec its __init__.py script if it exists in that directory.
1999
2000 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
2001
2002         * rx-tdep.c (RX_ACC_REGNUM): Define.
2003         (RX_NUM_REGS): Redefine to 26.
2004         (rx_register_name): Add register "acc".  Change order of several
2005         registers.  Change name of "vct" register to "fintv" to match RX
2006         documentation.
2007         (rx_register_type): Add case for RX_ACC_REGNUM.
2008
2009 2010-06-24  Tom Tromey  <tromey@redhat.com>
2010
2011         * psymtab.c (lookup_partial_symbol): Mark definition as static.
2012
2013 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2014             Tom Tromey  <tromey@redhat.com>
2015
2016         Fix GDB startup on readonly filesystem.
2017         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
2018
2019 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2020             Pedro Alves  <pedro@codesourcery.com>
2021
2022         Fix PR 9436.
2023         * breakpoint.c (handle_jit_event): New function.
2024         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
2025         jit, err, table and bs_class.  New variables shlib_event, jit_event,
2026         this_action and bptype.  Change bs_class assignments to this_action
2027         assignments.  new unhandled bptype internal error.  Move here
2028         shlib_event and jit_event handling from handle_inferior_event.
2029         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
2030         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
2031         BPSTAT_WHAT_CHECK_JIT.
2032         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
2033         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
2034         (handle_inferior_event): Reinitialize frame and gdbarch after
2035         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
2036         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
2037         gdbarch when frame gets reinitialized.
2038
2039 2010-06-24  Hui Zhu  <teawater@gmail.com>
2040
2041        * printcmd.c (ui_printf): New function.
2042        (printf_command): Call ui_printf.
2043        (_initialize_printcmd): New command "eval".
2044
2045 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
2046
2047         * infrun.c (handle_inferior_event): Handle presence of single-step
2048         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
2049         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
2050         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
2051         * breakpoint.c (detach_single_step_breakpoints): New function.
2052         (detach_breakpoints): Call it.
2053         (cancel_single_step_breakpoints): New function.
2054         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
2055
2056         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
2057         (spu_gdbarch_init): Install it.
2058
2059 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2060
2061         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
2062         * configure: Regenerate.
2063
2064 2010-06-22  Hui Zhu  <teawater@gmail.com>
2065
2066         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
2067         (i386_process_record): Ditto.
2068         * record.c (record_memory_query): New variable.
2069         (_initialize_record): New command "set record memory-query".
2070         * record.h (record_memory_query): New extern.
2071
2072 2010-06-21  Doug Evans  <dje@google.com>
2073
2074         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
2075         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
2076         (i386_syscall_p): Change type of lengthp to int.
2077         (i386_displaced_step_fixup): Handle kernels that run one past a
2078         syscall insn.
2079         * i386-linux-tdep.c (i386_linux_init_abi): Use
2080         i386_displaced_step_copy_insn instead of
2081         simple_displaced_step_copy_insn.
2082
2083 2010-06-21  Tom Tromey  <tromey@redhat.com>
2084
2085         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
2086         (dwarf_type_encoding_name): Likewise.
2087
2088 2010-06-21  Tom Tromey  <tromey@redhat.com>
2089
2090         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
2091         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
2092         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
2093         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
2094         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
2095         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
2096         * dwarf2read.c (tag_type_to_type): Create a new error type on
2097         failure.
2098         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
2099         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
2100
2101 2010-06-21  Michael Snyder  <msnyder@vmware.com>
2102
2103         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
2104         not add_abbrev_prefix_cmd, for "enable breakpoints".
2105
2106 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
2107
2108         * dwarf2loc.c (find_location_expression): Add relocation offset
2109         to base-address-selection entry base addresses.  Read addresses
2110         (and offsets) as signed/unsigned integers, depending on the
2111         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
2112         (loclist_describe_location): Likewise.
2113         (disassemble_dwarf_expression): Read DW_OP_addr operand as
2114         unsigned integer.  Do not call dwarf2_read_address.
2115         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
2116
2117 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
2118
2119         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
2120         value instead of hard-coded SPU_LS_SIZE.
2121         (spu_software_single_step): Likewise.
2122         * spu-tdep.h (SPU_LS_SIZE): Remove.
2123
2124 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
2125
2126         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
2127         limit on local store memory accesses.
2128         * spu-linux-nat.c (spu_xfer_partial): Likewise.
2129         * spu-tdep.c (spu_lslr): Remove.
2130         (spu_pointer_to_address): Do not truncate addresses.
2131         (spu_integer_to_address): Likewise.
2132         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
2133         * spu-tdep.h: Add comments.
2134         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
2135         (SPU_OVERLAY_LMA): Define.
2136
2137 2010-06-18  Stan Shebs  <stan@codesourcery.com>
2138
2139         * osdata.c (get_osdata): Warn separately if target does not report
2140         type list.
2141         (info_osdata_command): Allow empty type, report error if target
2142         does not return available types of OS data.
2143         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
2144         types if no annex supplied.
2145
2146         * thread.c (thread_id_make_value): Make a value representing the
2147         current thread.
2148         (_initialize_thread): Create $_thread.
2149
2150 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
2151
2152         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
2153         last local variable declaration.  No real code change.
2154
2155 2010-06-17  Tom Tromey  <tromey@redhat.com>
2156
2157         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
2158         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
2159         temporary obstack.
2160
2161 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
2162             Jan Kratochvil  <jan.kratochvil@redhat.com>
2163
2164         * breakpoint.c: Include parser-defs.h.
2165         (watchpoint_exp_is_const): New function.
2166         (watch_command_1): Call watchpoint_exp_is_const to check
2167         if the expression is constant.
2168
2169 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
2170
2171         * configure.ac: Check for RDYNAMIC also for cross builds.
2172         * configure: Regenerate.
2173
2174 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
2175
2176         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
2177         (SFILES): Remove solib-null.c, add solib-target.c.
2178         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
2179         (ALLDEPFILES): Remove solib-target.c.
2180         * solib-target.c (_initialize_solib_target): Set
2181         current_target_so_ops to solib_target_so_ops if not already set.
2182         * solib-null.c: Delete.
2183
2184 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
2185
2186         * NEWS: Mention GDBserver's JIT compilation of tracepoint
2187         bytecode.
2188
2189 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
2190
2191         * cp-valprint.c (cp_print_static_field): Members of
2192         dont_print_stat_array_obstack are of type "struct type *".
2193         (_initialize_cp_valprint): Likewise.
2194
2195 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
2196
2197         * frame.c (frame_register_unwind): Do not access contents
2198         of "optimized out" unwound register value.
2199
2200 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
2201
2202         * ada-lang.h (ada_print_type): Make varstring const.
2203         * ada-typeprint.c (print_func_type): Make name const.
2204         (ada_print_type): Make varstring const.
2205         * c-lang.h (c_print_type): Make varstring const.
2206         * c-typeprint.c (c_print_type): Likewise.
2207         * f-lang.h (f_print_type): Likewise.
2208         * f-typeprint.c (f_print_type): Likewise.
2209         * jv-lang.h (java_print_type): Likewise.
2210         * jv-typeprint.c (java_print_type): Likewise.
2211         * language.c (unk_lang_print_type): Likewise.
2212         * language.h (struct language_defn) <la_print_type>: Likewise.
2213         * m2-lang.h (m2_print_type): Likewise.
2214         * m2-typeprint.c (m2_print_type): Likewise.
2215         * p-lang.h (pascal_print_type): Likewise.
2216         * p-typeprint.c (pascal_print_type): Likewise.
2217
2218 2010-06-11  Stan Shebs  <stan@codesourcery.com>
2219
2220         Add per-operation permission flags.
2221
2222         * target.h (struct target_ops): New method to_set_permissions.
2223         (target_set_permissions): New macro.
2224         (target_insert_breakpoint): Change macro to function.
2225         (target_remove_breakpoint): Ditto.
2226         (target_stop): Ditto.
2227         (may_write_registers): Declare.
2228         (may_write_memory): Declare.
2229         (may_insert_breakpoints): Declare.
2230         (may_insert_tracepoints): Declare.
2231         (may_insert_fast_tracepoints): Declare.
2232         (may_stop): Declare.
2233         * target.c (may_write_registers, may_write_registers_1): New globals.
2234         (may_write_memory, may_write_memory_1): New globals.
2235         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
2236         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
2237         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
2238         globals.
2239         (may_stop, may_stop_1): New global.
2240         (target_xfer_partial): Test for write permission.
2241         (target_store_registers): Ditto.
2242         (target_insert_breakpoint): New function.
2243         (target_remove_breakpoint): New function.
2244         (target_stop): New function.
2245         (_initialize_targets): Add new set/show variables.
2246         (set_write_memory_permission): New function.
2247         (update_target_permissions): New function.
2248         (set_target_permissions): New function.
2249         (update_current_target): Default to_set_permissions.
2250         (_initialize_targets): Use new globals and setter function.
2251         * tracepoint.c (start_tracing): Test for permission.
2252         * inferior.h (update_observer_mode): Declare.
2253         * infrun.c (non_stop_1): Define earlier.
2254         (observer_mode, observer_mode_1): New globals.
2255         (set_observer_mode, show_observer_mode): New functions.
2256         (update_observer_mode): New function.
2257         (_initialize_infrun): Define "set observer" command.
2258         * remote.c (PACKET_QAllow): New optional packet.
2259         (remote_protocol_features): Add QAllow.
2260         (remote_set_permissions): New function.
2261         (remote_start_remote): Call it.
2262         (init_remote_ops): Add it to target vector.
2263         (_initialize_remote): Add config command for QAllow.
2264
2265 2010-06-11  Tom Tromey  <tromey@redhat.com>
2266
2267         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
2268         DW_AT_vtable_elem_location even when GCC extension is seen.
2269
2270 2010-06-11  Tom Tromey  <tromey@redhat.com>
2271
2272         PR gdb/9977, PR exp/11636:
2273         * value.h (value_offset): Update.
2274         (struct lval_funcs) <check_validity>: New field.
2275         <copy_closure>: Make argument const.
2276         (value_computed_closure): Update.
2277         (value_contents_for_printing): Declare.
2278         (value_bits_valid): Likewise.
2279         (val_print): Likewise.
2280         (set_value_component_location): Update.
2281         (value_entirely_optimized_out): Declare.
2282         * value.c (value_offset): Argument now const.
2283         (require_not_optimized_out): New function.
2284         (value_contents_for_printing): New function.
2285         (value_contents_all): Call require_not_optimized_out.
2286         (value_contents): Likewise.
2287         (value_bits_valid): New function.
2288         (value_computed_closure): Argument now const.
2289         (set_value_component_location): Make 'whole' argument const.
2290         (value_entirely_optimized_out): New function.
2291         (value_bitsize): Argument now 'const'.
2292         (value_bitpos): Likewise.
2293         (value_type): Likewise.
2294         * valprint.h (val_print_array_elements): Update.
2295         * valprint.c (val_print): Add 'val' argument.  Use
2296         valprint_check_validity.
2297         (valprint_check_validity): New function.
2298         (value_check_printable): Use value_entirely_optimized_out.
2299         (common_val_print): Update.
2300         (value_print): Likewise.
2301         (val_print_array_elements): Add 'val' argument.
2302         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
2303         value_bits_valid.  Reinit frame cache for lval_computed.
2304         * sh64-tdep.c (sh64_do_register): Update.
2305         * scm-valprint.c (scm_val_print): Add 'val' argument.
2306         * scm-lang.h (scm_val_print): Update.
2307         * python/python.h (apply_val_pretty_printer): Update.
2308         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
2309         argument.  Call set_value_component_location.
2310         * printcmd.c (print_scalar_formatted): Update.
2311         * p-valprint.c (pascal_val_print): Add 'val' argument.
2312         (pascal_object_print_value_fields): Likewise.
2313         (pascal_object_print_value): Likewise.
2314         (pascal_object_print_static_field): Update.
2315         * p-lang.h (pascal_val_print): Update.
2316         (pascal_object_print_value_fields): Update.
2317         * mt-tdep.c (mt_registers_info): Update.
2318         * mi/mi-main.c (get_register): Update.
2319         (mi_cmd_data_evaluate_expression): Use common_val_print.
2320         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
2321         (m2_print_unbounded_array): Likewise.
2322         (m2_val_print): Likewise.
2323         * m2-lang.h (m2_val_print): Update.
2324         * language.h (struct language_defn) <la_val_print>: Add 'val'
2325         argument.
2326         (LA_VAL_PRINT): Likewise.
2327         * language.c (unk_lang_val_print): Add 'val' argument.
2328         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
2329         (java_val_print): Likewise.
2330         * jv-lang.h (java_val_print): Add 'val' argument.
2331         * infcmd.c (default_print_registers_info): Update.
2332         * f-valprint.c (f77_print_array_1): Add 'val' argument.
2333         (f77_print_array): Likewise.
2334         (f_val_print): Likewise.
2335         * f-lang.h (f_val_print): Add 'val' argument.
2336         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
2337         value_bitpos.
2338         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
2339         set_value_optimized_out.
2340         (write_pieced_value): Use value_bitsize and value_bitpos.
2341         <default>: Don't exit loop.
2342         (check_pieced_value_validity): New function.
2343         (pieced_value_funcs): Reference check_pieced_value_validity,
2344         check_pieced_value_invalid.
2345         (copy_pieced_value_closure): Update.
2346         (check_pieced_value_bits): New function.
2347         (check_pieced_value_invalid): New function.
2348         * d-valprint.c (dynamic_array_type): Add 'val' argument.
2349         (d_val_print): Likewise.
2350         * d-lang.h (d_val_print): Update.
2351         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
2352         (cp_print_value_fields_rtti): Likewise.
2353         (cp_print_value): Likewise.
2354         (cp_print_static_field): Update.
2355         * c-valprint.c (c_val_print): Add 'val' argument.
2356         (c_value_print): Update.
2357         * c-lang.h (c_val_print): Update.
2358         (cp_print_value_fields): Likewise.
2359         (cp_print_value_fields_rtti): Likewise.
2360         * ada-valprint.c (struct ada_val_print_args): Remove.
2361         (val_print_packed_array_elements): Add 'val' argument.
2362         (ada_val_print): Likewise.  Rewrite.
2363         (ada_val_print_stub): Remove.
2364         (ada_val_print_array): Add 'val' argument.
2365         (ada_val_print_1): Likewise.
2366         (print_variant_part): Likewise.
2367         (ada_value_print): Update.
2368         (print_record): Add 'val' argument.
2369         (print_field_values): Likewise.
2370         * ada-lang.h (ada_val_print): Update.
2371
2372 2010-06-11  Tom Tromey  <tromey@redhat.com>
2373
2374         * vec.h (VEC_cleanup): New macro.
2375         (DEF_VEC_ALLOC_FUNC_I): Update.
2376         (DEF_VEC_ALLOC_FUNC_P): Likewise.
2377         (DEF_VEC_ALLOC_FUNC_O): Likewise.
2378         * dwarf2loc.c (struct axs_var_loc): Remove.
2379         (unimplemented): New function.
2380         (translate_register): Likewise.
2381         (access_memory): Likewise.
2382         (compile_dwarf_to_ax): Likewise.
2383         (dwarf2_tracepoint_var_loc): Remove.
2384         (dwarf2_tracepoint_var_access): Likewise.
2385         (dwarf2_tracepoint_var_ref): Likewise.
2386         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
2387         (loclist_tracepoint_var_ref): Likewise.
2388         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
2389         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
2390         require_composition.  No longer static.
2391         (execute_stack_op): Update.
2392         * ax-gdb.h (trace_kludge): Declare.
2393
2394 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2395
2396         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
2397         (should_be_inserted): Return zero also on NULL OWNER.
2398         (breakpoint_program_space_exit): New OWNER comment.
2399         (insert_breakpoint_locations): Extend comment for OWNER.
2400         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
2401         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
2402         New OWNER comment.
2403         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
2404         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
2405         (bpstat_check_location): New assert on OWNER.
2406         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
2407         and B initializations to the code block.  New assert on them.
2408         (print_one_breakpoint_location): New OWNER comment.
2409         (watchpoint_locations_match): Assert on OWNER.
2410         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
2411         initializations to the code block.  New assert on OWNER.
2412         (set_breakpoint_location_function): New assert on OWNER.
2413         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
2414         (bp_location_compare, update_global_location_list)
2415         (update_global_location_list): New OWNER comment.
2416
2417 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2418
2419         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
2420
2421 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2422
2423         * config/nm-linux.h (struct target_ops): Remove forward declaration.
2424         (lin_thread_get_thread_signals): Remove prototype.
2425         (GET_THREAD_SIGNALS): Remove.
2426         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
2427         * linux-thread-db.c (check_thread_signals): Directly call
2428         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
2429
2430 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2431
2432         * gregset.h (GDB_FPXREGSET_T): Remove.
2433         (gdb_fpxregset_t): Likewise.
2434         (supply_fpxregset): Remove prototype.
2435         (fill_fpxregset): Likewise.
2436         * i386-linux-nat.c (supply_fpxregset): Remove.
2437         (fill_fpxregset): Likewise.
2438         (fetch_fpxregs): Inline supply_fpxregset call.
2439         (store_fpxregs): Inline fill_fpxregset call.
2440
2441         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
2442         * config/i386/nm-linux.h: Remove file.
2443
2444 2010-06-09  Michael Snyder  <msnyder@vmware.com>
2445
2446         * target.c (update_current_target): Fix spelling error in comment.
2447         (target_mourn_inferior): Fix spelling error in error message.
2448
2449 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
2450
2451       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
2452       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
2453
2454 2010-06-08  Michael Snyder  <msnyder@vmware.com>
2455
2456         * remote.c (remote_close): Set inferior_ptid to null_ptid.
2457
2458 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2459
2460         * configure.ac <"${have_libpython}" != no>: New workaround of
2461         python#4434.
2462         * configure: Regenerate.
2463
2464 2010-06-08  Hui Zhu  <teawater@gmail.com>
2465
2466         * record.c (record_wait): Move signal out of replay code.
2467
2468 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2469
2470         Fix PR 10640.
2471         * dwarf2-frame.c (no_dwarf_call): New function.
2472         (execute_stack_op): Set CTX->DWARF_CALL.
2473         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
2474         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
2475         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
2476         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
2477         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
2478         (needs_frame_dwarf_call): New function.
2479         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
2480         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
2481         Update the comment.  Move variables die, offset and error call to ...
2482         (follow_die_ref): ... a new function.
2483         (dwarf2_fetch_die_location_block): New function.
2484         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
2485
2486 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2487
2488         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
2489         (dwarf_expr_tls_address): Use per_cu instead of objfile.
2490         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
2491         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
2492         this change.
2493         (struct needs_frame_baton): New field per_cu.
2494         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
2495         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
2496
2497 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
2498
2499         * cp-support.c (make_symbol_overload_list_namespace): Only search
2500         static and global blocks.
2501         (make_symbol_overload_list_block): New function.
2502         (make_symbol_overload_list): Separate namespace search from block
2503         search.
2504         (make_symbol_overload_list_qualified): Use
2505         make_symbol_overload_list_block.
2506
2507 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
2508
2509         * value.h: Created oload_search_type enum.
2510         (find_overload_match): Use oload_search_type enum.
2511         * valops.c (find_overload_match): Support combined member and
2512         non-member search.
2513         * eval.c (evaluate_subexp_standard): Calls to
2514         find_overload_match now use oload_search_type enum.
2515         (oload_method_static): Verify index is a proper value.
2516         * valarith.c (value_user_defined_cpp_op): Search for and handle
2517         both member and non-member operators.
2518         (value_user_defined_cpp_op): New function.
2519         (value_user_defined_op): New function.
2520         (value_x_unop): Use value_user_defined_op.
2521         (value_x_binop): Ditto.
2522         * cp-support.c (make_symbol_overload_list_using): Added block
2523         iteration.
2524         Add check for namespace aliases and imported declarations.
2525
2526 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2527
2528         * breakpoint.h (owner): Extend the comment.
2529
2530 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2531
2532         Clear stale specific bp_location from former whole breakpoint.
2533         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
2534         code ...
2535         (free_bp_location): ... here.  Rename there the called function to
2536         bpstat_remove_bp_location_callback.
2537         (bpstat_remove_breakpoint_callback): Rename to ...
2538         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
2539         to struct bp_location.  Change the called function to
2540         bpstat_remove_bp_location.  Create new declaration for the function.
2541         (bpstat_remove_breakpoint): Rename to ...
2542         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
2543         code for the new parameter type.
2544
2545 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
2546
2547         * README: Make version-agnostic.
2548
2549 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2550
2551         Fix duplicate types for single DIE.
2552         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
2553         set_die_type.
2554         (read_array_type): Remove type initialization.  Recheck get_die_type
2555         after initial die_type.  Move set_die_type before set_descriptive_type.
2556         (read_set_type): New variable domain_type.  Recheck get_die_type after
2557         initial die_type.  Move attr initialization later.
2558         (read_tag_pointer_type, read_tag_reference_type): New variable
2559         target_type.  Recheck get_die_type after initial die_type.
2560         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
2561         die_type and die_containing_type.
2562         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
2563         Recheck get_die_type after initial die_type.
2564         (read_subrange_type): Recheck get_die_type after initial die_type.
2565         Move set_die_type before set_descriptive_type.
2566         (set_die_type): Extend the function comment.  Call complaint if DIE has
2567         some type already set.
2568
2569 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
2570
2571         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
2572         for current naming of thread groups (iN, not N).
2573
2574 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
2575
2576         * ada-lang.c (ada_operator_length): Constify `struct expression'.
2577         * parse.c (operator_length): Likewise.
2578         (operator_length_standard): Likewise.
2579         * parser-defs.h (operator_length): Likewise.
2580         (operator_length_standard): Likewise.
2581         (struct exp_descriptor <operator_length>): Likewise.
2582
2583 2010-06-04  Doug Evans  <dje@google.com>
2584
2585         Add support for enabling/disabling individual pretty-printers.
2586         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
2587         * python/python-internal.h (gdbpy_enabled_cst): Declare.
2588         * python/python.c (gdbpy_enabled_cst): Define.
2589         (_initialize_python): Initialize gdbpy_enabled_cst.
2590         * NEWS: Add entry.
2591
2592 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2593
2594         * breakpoint.c (update_global_location_list): Fix comment typo.
2595
2596 2010-06-04  Hui Zhu  <teawater@gmail.com>
2597
2598         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
2599
2600 2010-06-03  Doug Evans  <dje@google.com>
2601
2602         * configure.ac: Don't fail if python is unusable when
2603         configured with --with-python=auto.
2604         * configure: Regenerate.
2605
2606 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
2607
2608         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
2609
2610 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
2611
2612         * valprint.h (get_array_bounds): Change low and high parameter types
2613         to LONGEST *.
2614         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
2615         compute bounds.
2616         (val_print_array_elements): Adapt to change above.
2617         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
2618         * p-valprint.c (pascal_val_print): Likewise.
2619
2620 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2621
2622         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
2623         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
2624         .F08.
2625
2626 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2627
2628         Support DW_TAG_module as separate namespaces.
2629         * dwarf2read.c (typename_concat): New parameter physname.
2630         (read_module_type): New function and declaration.
2631         (scan_partial_symbols): Scan also DW_TAG_module children.
2632         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
2633         to typename_concat backward compatible physname value 0.
2634         (partial_die_full_name, read_namespace_type): Pass to typename_concat
2635         backward compatible physname value 0.
2636         (add_partial_module, read_module): Remove FIXME comment.
2637         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
2638         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
2639         DIEs under DW_TAG_module.
2640         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
2641         DW_AT_MIPS_linkage_name first, extend it for language_fortran
2642         && physname and return there instead of just setting NAME.  Extend
2643         the main block for language_fortran.  Pass physname parameter to the
2644         typename_concat call.
2645         (read_import_statement, read_func_scope, get_scope_pc_bounds)
2646         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
2647         (new_symbol): Fill in cplus_specific.demangled_name if it is still
2648         missing from SYMBOL_SET_NAMES in the language_fortran case.
2649         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
2650         variables.
2651         (read_type_die) <DW_TAG_module>: New.
2652         (MAX_SEP_LEN): Increase to 7.
2653         (typename_concat): New parameter physname.  New variable lead.  Support
2654         also language_fortran.
2655         * f-exp.y (yylex): Consider : also as a symbol name character class.
2656         * f-lang.c: Include cp-support.h.
2657         (f_word_break_characters, f_make_symbol_completion_list): New functions.
2658         (f_language_defn): Use cp_lookup_symbol_nonlocal,
2659         f_word_break_characters and f_make_symbol_completion_list.
2660         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
2661         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
2662         * symtab.c (symbol_init_language_specific): Support language_fortran.
2663         (symbol_find_demangled_name): New comment on language_fortran.
2664         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
2665         for language_fortran.
2666         (lookup_symbol_aux_local): Check imports also for language_fortran.
2667         (default_make_symbol_completion_list): Rename to ...
2668         (default_make_symbol_completion_list_break_on): ... this name.  New
2669         parameter break_on, use it.
2670         (default_make_symbol_completion_list): New stub.
2671         * symtab.h (default_make_symbol_completion_list_break_on): New
2672         prototype.
2673
2674 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
2675
2676         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
2677         to error.
2678
2679 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2680
2681         * dwarf2read.c (typename_concat): Add const to the variable sep.
2682
2683 2010-06-02  Tom Tromey  <tromey@redhat.com>
2684
2685         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
2686         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
2687         type is const.  Add 'def' argument.  Add missing operators, remove
2688         unhandled ones.
2689         (decode_locdesc): Update.
2690         (dwarf2_always_disassemble): New global.
2691         (show_dwarf2_always_disassemble): New function.
2692         (_initialize_dwarf2_read): Add always-disassemble.
2693         (dwarf2_per_cu_offset_size): New function.
2694         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
2695         (piece_end_p): New function.
2696         (locexpr_describe_location_piece): Replace 'size' argument with
2697         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
2698         some constants.  Remove errors.
2699         (disassemble_dwarf_expression): New function.
2700         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
2701         Add 'offset_size' argument.
2702         (loclist_describe_location): Change output formatting.
2703         * dwarf2expr.h (dwarf_stack_op_name): Declare.
2704
2705 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
2706
2707         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
2708         anonymous type case.
2709
2710 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
2711
2712         * dwarf2read.c (read_subrange_type): Handle missing base type
2713         according to Dwarf-2 specifications.
2714
2715 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
2716
2717         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
2718         BINOP_EXCL.
2719         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
2720         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2721         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
2722         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
2723         UNOP_CHMAX, UNOP_CHMIN.
2724         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
2725         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
2726         UNOP_CHMIN>: Remove opcodes.
2727
2728 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
2729
2730         * dwarf2read.c (read_func_scope): Do not complain for
2731         external function if bounds are not found.
2732
2733 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
2734
2735         * NEWS: Mention gdbserver fast tracepoints support.
2736
2737 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
2738
2739         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
2740         New macros.
2741         (windows_set_console_info): New function.
2742         (windows_create_inferior): Call windows_set_console_info
2743         if NEW_CONSOLE is true.
2744         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
2745         (_initialize_loadable): Initialize GetConsoleFontSize and
2746         GetCurrentConsoleFont.
2747
2748 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2749
2750         * Makefile.in (RDYNAMIC): New.
2751         (SFILES): Add proc-service.list.
2752         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
2753         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
2754         * config/arm/linux.mh: Likewise.
2755         * config/i386/linux.mh: Likewise.
2756         * config/i386/linux64.mh: Likewise.
2757         * config/ia64/linux.mh: Likewise.
2758         * config/m32r/linux.mh: Likewise.
2759         * config/m68k/linux.mh: Likewise.
2760         * config/mips/linux.mh: Likewise.
2761         * config/pa/linux.mh: Likewise.
2762         * config/powerpc/linux.mh: Likewise.
2763         * config/powerpc/ppc64-linux.mh: Likewise.
2764         * config/s390/s390.mh: Likewise.
2765         * config/sparc/linux.mh: Likewise.
2766         * config/sparc/linux64.mh: Likewise.
2767         * config/xtensa/linux.mh: Likewise.
2768         * configure.ac: New RDYNAMIC on native host and GCC.
2769         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
2770         * configure: Regenerate.
2771         * proc-service.list: New.
2772
2773 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2774
2775         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
2776         CONTENT.
2777
2778 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2779
2780         * linux-nat.c (linux_nat_wait_1): Do not call
2781         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
2782         TARGET_WAITKIND_SIGNALLED.
2783
2784 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
2785
2786         * ada-lang.c (ada_inferior_data): New struct.
2787         (ada_inferior_data): New static global.
2788         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
2789         (ada_get_tsd_type): New functions.
2790         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
2791         to look the tsd type up.
2792         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
2793         event.  Set ada_inferior_data.
2794
2795 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
2796
2797         * remote.c (unpack_varlen_hex): Remove forward declaration.
2798         (remote_console_output): Make static, and add forward declaration.
2799         * remote.h: Drop FIXME comment.
2800         (unpack_varlen_hex): Declare.
2801         (remote_console_output, remote_cisco_objfile_relocate)
2802         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
2803         Delete declarations.
2804         * tracepoint.c: Include "remote.h".
2805         (unpack_varlen_hex): Delete declaration.
2806
2807 2010-05-27  Tom Tromey  <tromey@redhat.com>
2808
2809         * dwarf2loc.c (struct piece_closure) <refc>: New field.
2810         (allocate_piece_closure): Initialize refc.
2811         (copy_pieced_value_closure): Use refc.
2812         (free_pieced_value_closure): Likewise.
2813
2814 2010-05-27  Tom Tromey  <tromey@redhat.com>
2815
2816         * arm-tdep.c (push_stack_item): 'contents' now const.
2817         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
2818         value_contents_writeable.  Introduce new temporary.
2819
2820 2010-05-27  Tom Tromey  <tromey@redhat.com>
2821
2822         * findcmd.c (parse_find_args): Use value_contents, not
2823         value_contents_raw.
2824
2825 2010-05-27  Tom Tromey  <tromey@redhat.com>
2826
2827         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
2828         const.  Use value_contents, not value_contents_writeable.
2829
2830 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
2831
2832         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
2833         by call to value_contents.
2834
2835 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
2836
2837         * MAINTAINERS: Add myself for write after approval privileges.
2838
2839 2010-05-26  Doug Evans  <dje@google.com>
2840
2841         Allow python to find its files if moved from original location.
2842         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
2843         (GDB_AC_WITH_DIR): Call it.
2844         * configure.ac: Define WITH_PYTHON_PATH if we can find the
2845         python installation directory.
2846         * config.in: Regenerate.
2847         * configure: Regenerate.
2848         * defs.h (python_libdir): Declare.
2849         * main.c (python_libdir): Define.
2850         (captured_main): Initialize python_libdir.
2851         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
2852         call Py_SetProgramName to make sure python can find its libraries
2853         and modules.
2854
2855         * configure.ac: Try to use python's distutils to fetch compilation
2856         parameters.
2857         * configure: Regenerate.
2858         * python/python-config.py: New file.
2859
2860 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
2861
2862         * ser-tcp.c (net_open): Check error return from socket() call by its
2863         equality to -1 not by it being negative.
2864         (net_close): Likewise.
2865
2866 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
2867
2868         * NEWS: Mention the `qRelocInsn' feature.
2869         * gdbarch.sh (relocate_instruction): New.
2870         * amd64-tdep.c (rip_relative_offset): New.
2871         (append_insns): New.
2872         (amd64_relocate_instruction): New.
2873         (amd64_init_abi): Install it.
2874         * i386-tdep.c (append_insns): New.
2875         (i386_relocate_instruction): New.
2876         (i386_gdbarch_init): Install it.
2877         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
2878         * gdbarch.h, gdbarch.c: Regenerate.
2879
2880 2010-05-26  Tom Tromey  <tromey@redhat.com>
2881
2882         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
2883         (struct dwarf2_loclist_baton) <data>: Likewise.
2884         * dwarf2loc.c (find_location_expression): Constify return type.
2885         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
2886         (dwarf2_loc_desc_needs_frame): Likewise.
2887         (loclist_read_variable): Constify.
2888         (loclist_describe_location): Likewise.
2889         (loclist_tracepoint_var_ref): Likewise.
2890
2891 2010-05-25  Tom Tromey  <tromey@redhat.com>
2892
2893         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
2894         (dwarf_expr_frame_base_1): Likewise.
2895         (read_pieced_value): Update.
2896         (needs_frame_frame_base): Constify.
2897         (dwarf2_tracepoint_var_loc): Likewise.
2898         (dwarf2_tracepoint_var_access): Likewise.
2899         (locexpr_describe_location_piece): Likewise.
2900         (locexpr_describe_location_1): Likewise.
2901         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
2902         Constify.
2903         (data): Now const.
2904         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
2905         (dwarf_expr_eval, read_uleb128, read_sleb128)
2906         (dwarf2_read_address): Update.
2907         * dwarf2expr.c (dwarf_expr_eval): Constify.
2908         (read_uleb128): Likewise.
2909         (read_sleb128): Likewise.
2910         (dwarf2_read_address): Likewise.
2911         (require_composition): Likewise.
2912         (execute_stack_op): Likewise.
2913         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
2914         "const gdb_byte *".
2915         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
2916         Now const.
2917         (no_get_frame_base): Constify.
2918         (execute_stack_op): Likewise.
2919         (execute_cfa_program): Likewise.
2920         (read_encoded_value): Likewise.
2921
2922 2010-05-25  Doug Evans  <dje@google.com>
2923
2924         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
2925
2926         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
2927         * event-loop.c: ... here.
2928         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
2929         `error' for clarity.
2930         (tui_getc): Pass correct value for `error' parameter to
2931         tui_readline_output.
2932
2933         Add python gdb.GdbError and gdb.string_to_argv.
2934         * NEWS: Document them.
2935         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
2936         the exception is gdb.GdbError.  Print a second traceback if there's
2937         an error computing the error message.
2938         (gdbpy_string_to_argv): New function.
2939         * python/py-utils.c (gdbpy_obj_to_string): New function.
2940         (gdbpy_exception_to_string): New function.
2941         * python/python-internal.h (gdbpy_string_to_argv): Declare.
2942         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
2943         (gdbpy_gdberror_exc): Declare.
2944         * python/python.c (gdbpy_gdberror_exc): New global.
2945         (_initialize_python): Initialize gdbpy_gdberror_exc and create
2946         gdb.GdbError.
2947         (GdbMethods): Add string_to_argv.
2948
2949 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2950
2951         * windows-nat.c (display_selector): Call GetLastError to give better
2952         failure explanation.
2953
2954 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
2955
2956         * config.in: Regenerate.
2957
2958 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2959
2960         Code cleanup.
2961         * target.c (push_target): Return only void.  Remove the return value
2962         comment.
2963         * target.h (push_target): Return only void.
2964
2965 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
2966
2967         Update gnulib from latest git.
2968         (250b80067c1e1d8faa0c42fb572f721975b929c5)
2969
2970         * gnulib/memcmp.c: Removed.
2971         * gnulib/memchr.valgrind: New.
2972         * gnulib/stddef.in.h: New.
2973         * gnulib/Makefile.am: Updated.
2974         * gnulib/memchr.c: Updated.
2975         * gnulib/memmem.c: Updated.
2976         * gnulib/stdint.in.h: Updated.
2977         * gnulib/str-two-way.h: Updated.
2978         * gnulib/string.in.h: Updated.
2979         * gnulib/wchar.in.h: Updated.
2980
2981         * gnulib/extra/link-warning.h: Removed.
2982         * gnulib/extra/c++defs.h: New.
2983         * gnulib/extra/warn-on-use.h: New.
2984         * gnulib/extra/arg-nonnull.h: Updated.
2985
2986         * gnulib/m4/extensions.m4: Updated.
2987         * gnulib/m4/gnulib-cache.m4: Updated.
2988         * gnulib/m4/gnulib-common.m4: Updated.
2989         * gnulib/m4/gnulib-comp.m4: Updated.
2990         * gnulib/m4/gnulib-tool.m4: Updated.
2991         * gnulib/m4/include_next.m4: Updated.
2992         * gnulib/m4/longlong.m4: Updated.
2993         * gnulib/m4/memchr.m4: Updated.
2994         * gnulib/m4/memmem.m4: Updated.
2995         * gnulib/m4/stdint.m4: Updated.
2996         * gnulib/m4/string_h.m4: Updated.
2997         * gnulib/m4/memcmp.m4: Removed.
2998         * gnulib/m4/onceonly_2_57.m4: Removed.
2999         * gnulib/m4/00gnulib.m4: New.
3000         * gnulib/m4/mmap-anon.m4: New.
3001         * gnulib/m4/multiarch.m4: New.
3002         * gnulib/m4/onceonly.m4: New.
3003         * gnulib/m4/stddef_h.m4: New.
3004         * gnulib/m4/warn-on-use.m4: New.
3005         * gnulib/m4/wchar.m4: Removed.
3006         * gnulib/m4/wchar_h.m4: New.
3007         * gnulib/m4/wchar_t.m4: New.
3008         * gnulib/m4/wint_t.m4: New.
3009
3010         * aclocal.m4: Regenerate.
3011         * config.in: Likewise.
3012         * configure: Likewise.
3013         * gnulib/Makefile.in: Likewise.
3014
3015 2010-05-21  Tom Tromey  <tromey@redhat.com>
3016
3017         * dwarf2loc.c (extract_bits_primitive): New function.
3018         (extract_bits): Likewise.
3019         (insert_bits): Likewise.
3020         (copy_bitwise): Likewise.
3021         (read_pieced_value): Do all operations in bits.
3022         (write_pieced_value): Likewise.
3023         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
3024         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
3025         Always use xrealloc to resize piece array.
3026         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
3027         <DW_OP_piece>: Update.
3028         <DW_OP_bit_piece>: New case.
3029
3030 2010-05-21  Tom Tromey  <tromey@redhat.com>
3031
3032         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
3033         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
3034         * dwarf2expr.h (enum dwarf_value_location)
3035         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
3036         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
3037         (add_piece): Handle empty piece.
3038         (execute_stack_op) <DW_OP_piece>: Handle
3039         DWARF_VALUE_OPTIMIZED_OUT.
3040
3041 2010-05-21  Tom Tromey  <tromey@redhat.com>
3042
3043         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
3044         evaluate_subexp, not evaluate_subexp_with_coercion.
3045
3046 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3047
3048         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3049         attribute.
3050
3051 2010-05-21  Tom Tromey  <tromey@redhat.com>
3052
3053         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
3054         offset.
3055         (write_pieced_value): Likewise.
3056
3057 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3058
3059         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
3060         and DW_TAG_volatile_type.
3061         (new_symbol): Likewise.
3062
3063 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
3064
3065         * p-valprint.c (pascal_val_print): Call get_array_bounds
3066         to obtain the number of elements in an array.
3067
3068 2010-05-19  Doug Evans  <dje@google.com>
3069
3070         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
3071
3072         * python.c (source_python_script): Add comment.
3073         (source_python_script_for_objfile): Remove unnecessary call to
3074         gdbpy_print_stack.
3075
3076 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3077             Sergio Durigan Junior  <sergiodj@redhat.com>
3078
3079         Code cleanup.
3080         * parse.c (exp_iterate): Use operator_length wrapper function.
3081
3082 2010-05-18  Michael Snyder  <msnyder@vmware.com>
3083
3084         * ada-lang.c: White space.
3085         * ada-typeprint.c: White space.
3086         * ada-valprint.c: White space.
3087         * addrmap.c: White space.
3088         * auxv.c: White space.
3089         * ax-gdb.c: White space.
3090
3091 2010-05-18  Hui Zhu  <teawater@gmail.com>
3092
3093         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
3094         for oldfp.
3095         (inferior_call_waitpid): Move make_cleanup out of check.
3096         Check the return of waitpid.
3097         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
3098
3099 2010-05-17  Michael Snyder  <msnyder@vmware.com>
3100
3101         * tui/tui.c: White space.
3102         * tui/tui-data.c: White space.
3103         * tui/tui-disasm.c: White space.
3104         * tui/tui-file.c: White space.
3105         * tui/tui-interp.c: White space.
3106         * tui/tui-main.c: White space.
3107         * tui/tui-out.c: White space.
3108         * tui/tui-regs.c: White space.
3109         * tui/tui-source.c: White space.
3110         * tui/tui-stack.c: White space.
3111         * tui/tui-win.c: White space.
3112         * tui/tui-winsource.c: White space.
3113
3114         * procfs.c: White space.
3115
3116         * python/py-auto-load.c: White space.
3117         * python/py-block.c: White space.
3118         * python/py-breakpoint.c: White space.
3119         * python/py-cmd.c: White space.
3120         * python/py-function.c: White space.
3121         * python/py-lazy-string.c: White space.
3122         * python/py-objfile.c: White space.
3123         * python/py-param.c: White space.
3124         * python/py-prettyprint.c: White space.
3125         * python/py-progspace.c: White space.
3126         * python/py-symtab.c: White space.
3127         * python/python.c: White space.
3128         * python/py-type.c: White space.
3129         * python/py-utils.c: White space.
3130         * python/py-value.c: White space.
3131
3132         * mi/mi-cmd-break.c: White space.
3133         * mi/mi-cmd-env.c: White space.
3134         * mi/mi-cmds.c: White space.
3135         * mi/mi-cmd-stack.c: White space.
3136         * mi/mi-cmd-var.c: White space.
3137         * mi/mi-console.c: White space.
3138         * mi/mi-getopt.c: White space.
3139         * mi/mi-interp.c: White space.
3140         * mi/mi-main.c: White space.
3141         * mi/mi-out.c: White space.
3142         * mi/mi-parse.c: White space.
3143
3144         * cli/cli-cmds.c: White space.
3145         * cli/cli-decode.c: White space.
3146         * cli/cli-dump.c: White space.
3147         * cli/cli-interp.c: White space.
3148         * cli/cli-logging.c: White space.
3149         * cli/cli-script.c: White space.
3150         * cli/cli-setshow.c: White space.
3151
3152         * valarith.c: White space.
3153         * valops.c: White space.
3154         * valprint.c: White space.
3155         * value.c: White space.
3156         * varobj.c: White space.
3157         * xcoffread.c: White space.
3158         * xml-support.c: White space.
3159         * xml-tdesc.c: White space.
3160
3161 2010-05-17  Andreas Schwab  <schwab@redhat.com>
3162
3163         PR gdb/11092
3164         * c-lang.c (c_printstr): Compute real length of NUL terminated
3165         string at first.
3166
3167 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3168
3169         * parse.c (parse_exp_in_context): When block is not NULL, use
3170         its associated language to parse the expression instead of
3171         the current_language.
3172
3173 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3174
3175         * jv-lang.c (java_lookup_class): Remove commented out code.
3176         (type_from_class): Likewise.
3177         (java_op_print_tab): Remove commented-out elements.
3178
3179 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3180
3181         * ada-lang.c (to_fixed_range_type): The the raw index type as
3182         argument instead of the raw type name.  Remove orig_type parameter.
3183         Update calls throughout.
3184         (ada_fixup_array_indexes_type): New function.
3185         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
3186         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
3187         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
3188         Remove name parameter.
3189         (print_array_type): Add call to ada_fixup_array_indexes_type.
3190         Update calls to print_range_type.
3191         (ada_print_type): Update calls to print_range_type.
3192
3193 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3194
3195         * dwarf2read.c (read_set_type): Set type length if
3196         DW_AT_byte_size attribute is present.
3197
3198 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3199
3200         * p-valprint.c (pascal_val_print): Handle set type if range limits
3201         are undefined but size is known.
3202
3203 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
3204
3205         * procfs.c: Reformat.
3206
3207 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3208
3209         * target.c: White space.
3210         * target-descriptions.c: White space.
3211         * target-memory.c: White space.
3212         * thread.c: White space.
3213         * top.c: White space.
3214         * tracepoint.c: White space.
3215         * trad-frame.c: White space.
3216         * tramp-frame.c: White space.
3217         * ui-file.c: White space.
3218         * ui-out.c: White space.
3219         * user-regs.c: White space.
3220         * utils.c: White space.
3221
3222         * scm-exp.c: White space.
3223         * scm-lang.c: White space.
3224         * scm-valprint.c: White space.
3225         * sentinel-frame.c: White space.
3226         * ser-base.c: White space.
3227         * ser-go32.c: White space.
3228         * serial.c: White space.
3229         * ser-mingw.c: White space.
3230         * ser-pipe.c: White space.
3231         * ser-tcp.c: White space.
3232         * ser-unix.c: White space.
3233         * solib.c: White space.
3234         * solib-darwin.c: White space.
3235         * solib-frv.c: White space.
3236         * solib-irix.c: White space.
3237         * solib-osf.c: White space.
3238         * solib-pa64.c: White space.
3239         * solib-som.c: White space.
3240         * solib-spu.c: White space.
3241         * solib-svr4.c: White space.
3242         * solib-target.c: White space.
3243         * source.c: White space.
3244         * stabsread.c: White space.
3245         * stack.c: White space.
3246         * std-regs.c: White space.
3247         * symfile.c: White space.
3248         * symmisc.c: White space.
3249         * symtab.c: White space.
3250
3251 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3252
3253         * source.c (_initialize_source): Add "rev" as an abbreviation
3254         for the "reverse-search" command.
3255
3256 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3257
3258         * record.c: White space.
3259         * regcache.c: White space.
3260         * reggroups.c: White space.
3261         * remote-fileio.c: White space.
3262         * remote-m32r-sdi.c: White space.
3263         * remote-mips.c: White space.
3264         * remote-sim.c: White space.
3265         * remote.c: White space.
3266         (process_g_packet): Remove orphan braces.
3267
3268 2010-05-15  Michael Snyder  <msnyder@vmware.com>
3269
3270         * parse.c: White space.
3271         * p-lang.c: White space.
3272         * posix-hdep.c: White space.
3273         * printcmd.c: White space.
3274         * progspace.c: White space.
3275         * prologue-value.c: White space.
3276         * psymtab.c: White space.
3277         * p-typeprint.c: White space.
3278         * p-valprint.c: White space.
3279
3280         * objc-lang.c: White space.
3281         * objfiles.c: White space.
3282         * observer.c: White space.
3283         * osabi.c: White space.
3284         * osdata.c: White space.
3285
3286         * m2-lang.c: White space.
3287         * m2-valprint.c: White space.
3288         * macrocmd.c: White space.
3289         * macroexp.c: White space.
3290         * macroscope.c: White space.
3291         * macrotab.c: White space.
3292         * main.c: White space.
3293         * maint.c: White space.
3294         * mdebugread.c: White space.
3295         * memattr.c: White space.
3296         * minsyms.c: White space.
3297         * monitor.c: White space.
3298
3299 2010-05-14  Michael Snyder  <msnyder@vmware.com>
3300
3301         * jv-lang.c: White space.
3302         * jv-typeprint.c: White space.
3303         * jv-valprint.c: White space.
3304         * language.c: White space.
3305         * libunwind-frame.c: White space.
3306         * linespec.c: White space.
3307         * linux-nat.c: White space.
3308         * linux-record.c: White space.
3309         * linux-thread-db.c: White space.
3310
3311         * infcall.c: White space.
3312         * inf-child.c: White space.
3313         * infcmd.c: White space.
3314         * inferior.c: White space.
3315         * inf-loop.c: White space.
3316         * inflow.c: White space.
3317         * inline-frame.c: White space.
3318         * interps.c: White space.
3319
3320         * gcore.c: White space.
3321         * gdb.c: White space.
3322         * gdbtypes.c: White space.
3323         * gnu-nat.c: White space.
3324         * gnu-v2-abi.c: White space.
3325         * gnu-v3-abi.c: White space.
3326
3327         * findcmd.c: White space.
3328         * findvar.c: White space.
3329         * fork-child.c: White space.
3330         * frame-base.c: White space.
3331         * frame.c: White space.
3332         * frame-unwind.c: White space.
3333         * f-valprint.c: White space.
3334
3335         * elfread.c: White space.
3336         * environ.c: White space.
3337         * eval.c: White space.
3338         * event-loop.c: White space.
3339         * event-top.c: White space.
3340         * exceptions.c: White space.
3341         * exec.c: White space.
3342         * expprint.c: White space.
3343
3344         * dbxread.c: White space.
3345         * dcache.c: White space.
3346         * disasm.c: White space.
3347         * doublest.c: White space.
3348         * dsrec.c: White space.
3349         * dummy-frame.c: White space.
3350         * dwarf2expr.c: White space.
3351         * dwarf2-frame.c: White space.
3352         * dwarf2loc.c: White space.
3353         * dwarf2read.c: White space.
3354
3355 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
3356
3357         PR python/11482
3358
3359         * python/py-value.c (valpy_hash): New function.
3360         (value_object_type): Register valpy_hash.
3361
3362 2010-05-14  Hui Zhu  <teawater@gmail.com>
3363             Michael Snyder  <msnyder@vmware.com>
3364
3365         * linux-fork.c (gdbthread.h): New include.
3366         (fork_info): Add parent_ptid.
3367         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
3368         functions.
3369         (delete_checkpoint_command): Call inferior_call_waitpid.
3370         (checkpoint_command): Set parent_ptid.
3371
3372 2010-05-13  Michael Snyder  <msnyder@vmware.com>
3373
3374         * dictionary.c: Re-indent to GNU coding standard.
3375
3376         * charset.c: White space.
3377         * c-lang.c: White space.
3378         * cli-out.c: White space.
3379         * coffread.c: White space.
3380         * complaints.c: White space.
3381         * completer.c: White space.
3382         * corefile.c: White space.
3383         * corelow.c: White space.
3384         * cp-abi.c: White space.
3385         * cp-namespace.c: White space.
3386         * cp-support.c: White space.
3387         * cp-valprint.c: White space.
3388         * c-typeprint.c: White space.
3389         * c-valprint.c: White space.
3390         * blockframe.c: White space.
3391         * breakpoint.c: White space.
3392         * buildsym.c: White space.
3393         * blockframe.c: White space.
3394         * bcache.c: White space.
3395         * gdbarch.sh: White space, add blank lines.
3396         * arch-utils.c: Ditto.
3397         * gdbarch.c: Regenerate.
3398         * frame.c: White space, add blank lines.
3399         * stack.c: White space, add blank lines.
3400         (initialize_stack): Remove long-dead code.
3401
3402 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3403
3404         Code cleanup.
3405         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
3406         (locexpr_read_variable, loclist_read_variable): Update the callers.
3407
3408 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3409
3410         Code cleanup.
3411         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
3412         Remove check of NULL returned by tag_type_to_type.
3413         (die_containing_type): Remove variable type.  Remove type_die variable
3414         initialization.  Remove check of NULL returned by tag_type_to_type.
3415
3416 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
3417
3418         PR exp/11530.
3419         * gdbtypes.c (lookup_struct_elt_type): Also lookup
3420         names of unnamed structures or unions.
3421
3422 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
3423
3424         * procfs.c (proc_watchpoint_address): New function.
3425         (procfs_stopped_by_watchpoint): Remove useless check after
3426         find_procinfo_or_die call.
3427         (procfs_stopped_data_address): New function.
3428         (procfs_use_watchpoints): Register new watchpoint related function.
3429
3430 2010-05-11  Tom Tromey  <tromey@redhat.com>
3431
3432         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
3433
3434 2010-05-10  Michael Snyder  <msnyder@vmware.com>
3435
3436         * utils.c: White space cleanup.
3437
3438 2010-05-10  Tom Tromey  <tromey@redhat.com>
3439
3440         * eval.c (ptrmath_type_p): Add 'lang' argument.
3441         (evaluate_subexp_standard): Update.
3442         (evaluate_subexp_with_coercion): Update.
3443         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
3444
3445 2010-05-10  Michael Snyder  <msnyder@vmware.com>
3446
3447         * utils.c (do_fclose_cleanup) Restore local variable.
3448
3449 2010-05-09  Doug Evans  <dje@google.com>
3450
3451         * record.c (init_record_core_ops): Rename record_core to record-core.
3452
3453 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
3454
3455         Implement task switching on pa-hpux.
3456         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
3457         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
3458
3459 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3460
3461         * valops.c (find_overload_match): Add missing i18n markup.
3462
3463 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3464
3465         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
3466
3467 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3468
3469         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
3470         list for the obconcat call.
3471         * mdebugread.c (parse_symbol): Likewise.
3472         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
3473         Likewise.
3474         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
3475         New variable ap.  Remove variables len and val.
3476         * symfile.h (obconcat): Likewise for the prototype.
3477
3478 2010-05-07  Michael Snyder  <msnyder@vmware.com>
3479
3480         * python/python.c (execute_gdb_command): Remove unused variables.
3481         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
3482         * python/py-breakpoint.c (gdbpy_breakpoint_created):
3483         Remove unused variable.
3484         * python/py-cmd.c (cmdpy_function): Remove unused variable.
3485         (cmdpy_completer): Remove unused variable.
3486         * python/py-frame.c (frapy_find_sal): Remove unused variable.
3487         * python/py-function.c (fnpy_call): Remove unused variable.
3488         * python/py-objfile.c (objfile_to_objfile_object):
3489         Remove unused variable.
3490         * python/py-param.c (parmpy_init): Remove unused variable.
3491         * python/py-prettyprint.c (apply_varobj_pretty_printer):
3492         Remove unused variable.
3493         (gdbpy_default_visualizer): Remove unused variable.
3494         * python/py-progspace.c (pspace_to_pspace_object):
3495         Remove unused variable.
3496         * python/py-symtab.c (symtab_and_line_to_sal_object):
3497         Remove unused variable.
3498         * python/py-type.c (typy_template_argument):
3499         Remove unused variable.
3500         * python/py-value.c (valpy_string): Remove unused variable.
3501         (convert_value_from_python): Remove unused variables.
3502
3503 2010-05-07  Michael Snyder  <msnyder@vmware.com>
3504
3505         * valops.c (value_cast_pointers): Restore unused variable 'type1',
3506         and use it to compute variable 't1'.
3507
3508 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
3509
3510         * ada-lang.c (assign_aggregate): Remove unused variable.
3511
3512 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
3513
3514         PR C++/7943:
3515         * valops.c (find_overload_match): Handle fsym == NULL case.
3516         Add int no_adl argument.
3517         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
3518         when appropriate.
3519         Add int no_adl argument.
3520         (find_oload_champ_namespace):   Add int no_adl argument.
3521         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
3522         expression.
3523         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
3524         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
3525         Evaluate arguments and use them to perform ADL lookup.
3526         Pass no_adl argument to find_overload_match.
3527         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
3528         * cp-support.h: Added prototype for
3529         make_symbol_overload_list_namespace.
3530         * cp-support.c (make_symbol_overload_list_namespace): New function.
3531         (make_symbol_overload_list_adl_namespace): New function.
3532         (make_symbol_overload_list_adl): New function.
3533         (make_symbol_overload_list_using): Moved code to add function to
3534         overload set to make_symbol_overload_list_namespace.
3535         * c-exp.y: create UNKNOWN_CPP_NAME token.
3536         Add parse rule for ADL functions.
3537         (classify_name): Recognize an UNKNOWN_CPP_NAME.
3538
3539 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3540
3541         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
3542         sentinel.
3543
3544 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
3545
3546         Implement task switching on solaris targets.
3547         * sol-thread.c (thread_db_find_thread_from_tid)
3548         (sol_get_ada_task_ptid): New functions.
3549         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
3550
3551 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
3552
3553         * remote.c (remote_query_supported_append): Use reconcat.
3554         (remote_query_supported): Install a cleanup.  Use reconcat.
3555
3556 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
3557
3558         * gdbarch.sh (qsupported): Delete.
3559         * gdbarch.h, gdbarch.c: Regenerate.
3560         * remote.c (remote_query_supported): Remove use of
3561         gdbarch_qsupported.
3562
3563 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
3564
3565         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
3566         function.
3567
3568 2010-05-06  Michael Snyder  <msnyder@vmware.com>
3569
3570         * xml-support.c (xinclude_start_include): Delete unused variable.
3571         (xml_process_xincludes): Delete unused variable.
3572         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
3573         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
3574         (tdesc_find_arch_register): Delete unused variable.
3575         (tdesc_use_registers): Delete unused variable.
3576         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
3577         * inferior.c (print_inferior): Delete unused variable.
3578         * record.c (record_open_1): Delete unused variable.
3579         (record_restore): Delete unused variable.
3580         (cmd_record_save): Delete unused variable.
3581         * gcore.c (derive_heap_segment): Delete unused variable.
3582         (objfile_find_memory_regions): Use unused variable.
3583         * jit.c (jit_inferior_init): Delete unused variable.
3584         * progspace.c (clone_program_space): Delete unused variable.
3585         (pspace_empty_p): Delete unused variable.
3586
3587         * frame-unwind.c (frame_unwind_find_by_frame):
3588         Delete unused variable.
3589         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
3590         * cp-support.c (mangled_name_to_comp): Delete unused variable.
3591         (method_name_from_physname): Delete unused variable.
3592         (cp_func_name): Delete unused variable.
3593         (cp_validate_operator): Delete unused variable.
3594         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
3595         Delete unused variable.
3596         * trad-frame.c (trad_frame_get_prev_register):
3597         Delete unused variable.
3598         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
3599
3600         * serial.c (serial_for_fd): Delete unused variable.
3601         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
3602         * top.c (execute_command): Delete unused variable.
3603         (init_main): Delete unused variable.
3604         * utils.c (do_fclose_cleanup): Delete unused variable.
3605         (do_all_inferior_continuations): Delete unused variable.
3606         (initialize_utils): Delete unused variable.
3607         (internal_problem_mode): Delete unused global.
3608         * frame.c (get_prev_frame): Delete unused global.
3609         (get_frame_locals_address): Delete unused global.
3610         (get_frame_args_address): Delete unused global.
3611
3612         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
3613         (pascal_type_print_varspec_prefix): Delete unused variable.
3614         * f-typeprint.c (f_type_print_base): Delete unused variable.
3615         (f_type_print_varspec_suffix): Delete unused variable.
3616         * m2-typeprint.c (m2_print_type): Delete unused variable.
3617         (m2_long_set): Delete unused variable.
3618         * ada-valprint.c (ada_val_print_1): Delete unused variable.
3619         * d-valprint.c (dynamic_array_type): Delete unused variable.
3620         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
3621         Delete unused variable.
3622         (f77_create_arrayprint_offset_tbl): Delete unused variable.
3623         * m2-valprint.c (m2_val_print): Delete unused variable.
3624
3625         * ui-out.c (ui_out_field_int): Delete unused variable.
3626         (ui_out_field_fmt_int): Delete unused variable.
3627         * varobj.c (varobj_list_children): Delete unused variable.
3628         (varobj_set_value): Delete unused variable.
3629         (install_new_value_visualizer): Delete unused variable.
3630         (varobj_set_visualizer): Delete unused variable.
3631         (varobj_update): Delete unused variable.
3632         (varobj_editable_p): Delete unused variable.
3633         (c_value_of_root): Delete unused variable.
3634         (cplus_describe_child): Delete unused variable.
3635
3636         * ada-lang.c (add_defn_to_vec): Delete unused variable.
3637         (decode_constrained_packed_array_type): Delete unused variable.
3638         (add_defn_to_vec): Delete unused variable.
3639         (symbol_completion_match): Delete unused variable.
3640         (value_tag_from_contents_and_address): Delete unused variable.
3641         (ada_evaluate_subexp): Delete unused variable.
3642         * c-lang.c (classify_type): Delete unused variable.
3643         * f-lang.c (f_printstr): Delete unused variable.
3644         * objc-lang.c (objc_printstr): Delete unused variable.
3645         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
3646         * jv-lang.c (type_from_class): ifdef unused variable.
3647         (java_class_name_from_physname): Delete unused variable.
3648         * m2-lang.c (m2_printstr): Delete unused variable.
3649
3650         * objfiles.c (objfile_relocate): Delete unused variable.
3651         * maint.c (_initialize_maint_cmds): Delete unused variable.
3652         * demangle.c (_initialize_demangler): Delete unused variable.
3653         * corefile.c (reopen_exec_file): Delete unused variable.
3654         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
3655         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
3656
3657         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
3658         * memattr.c (mem_delete): Delete unused variable.
3659         (invalidate_target_mem_regions): Delete unused variable.
3660         * mem-break.c (default_memory_insert_breakpoint):
3661         Delete unused variable.
3662         * target.c (target_get_osdata): Delete unused variable.
3663         * parse.c (length_of_subexp): Delete unused variable.
3664         (prefixify_subexp): Delete unused variable.
3665         (exp_iterate): Delete unused variable.
3666         * reverse.c (delete_bookmark_command): Delete unused variable.
3667
3668         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
3669         * macroexp.c (gather_arguments): Delete unused variable.
3670         (substitute_args): Delete unused variable.
3671         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
3672         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
3673         (_initialize_gdbarch): Delete unused variable.
3674         * gdbarch.c, gdbarch.h: Regenerate.
3675         * arch-utils.c (initialize_current_architecture):
3676         Delete unused variable.
3677         (_initialize_gdbarch_utils): Delete unused variable.
3678         * gdbtypes.c (make_cv_type): Delete unused variable.
3679         (make_type_with_address_space): Delete unused variable.
3680
3681         * linespec.c (decode_compound): Delete unused variable.
3682         * dictionary.c (iterator_next_hashed): Delete unused variable.
3683         * infcall.c (call_function_by_hand): Delete unused variable.
3684         * infcmd.c (step_1): Delete unused variable.
3685         (registers_info): Delete unused variable.
3686         (attach_command): Delete unused variable.
3687         * infrun.c (follow_exec): Delete unused variable.
3688         (handle_step_into_function_backwards): Delete unused variable.
3689         (_initialize_infrun): Delete unused variable.
3690         * stack.c (parse_frame_specification_1): Delete unused variable.
3691         (frame_info): Delete unused variable.
3692         (backtrace_command_1): Delete unused variable.
3693         (catch_info): Delete unused variable.
3694
3695         * eval.c (evaluate_subexp_standard): Delete unused variable.
3696         * valops.c (value_cast_pointers): Delete unused variable.
3697         (value_dynamic_cast): Delete unused variable.
3698         (value_array): Delete unused variable.
3699         (find_overload_match): Delete unused variable.
3700         * valarith.c (value_subscript): Delete unused variable.
3701         (value_binop): Delete unused variable.
3702         * valprint.c (_initialize_valprint): Delete unused variable.
3703         * printcmd.c (print_command_1): Delete unused variable.
3704         (address_info): Delete unused variable.
3705         (printf_command): Delete unused variable.
3706
3707         * auxv.c (target_auxv_search): Delete unused variable.
3708         * blockframe.c (get_frame_block): Delete unused variable.
3709         * regcache.c (regcache_cpy): Delete unused variable.
3710         (regcache_cpy_no_passthrough): Delete unused variable.
3711         * charset.c (wchar_iterate): Delete unused variable.
3712         (find_charset_names): Delete unused variable.
3713         (_initialize_charset): Delete unused variable.
3714         * disasm.c (do_mixed_source_and_assembly):
3715         Delete unused variable.
3716         * source.c (set_default_source_symtab_and_line):
3717         Delete unused variable.
3718         (set_substitute_path_command): Delete unused variable.
3719         * value.c (preserve_values): Delete unused variable.
3720         (value_from_double): Delete unused variable.
3721
3722 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3723
3724         * psymtab.c (lookup_partial_symbol): Delete unused variable.
3725         (find_last_source_symtab_from_partial): Delete unused variable.
3726         * symfile.c (place_section): Delete unused variable.
3727         (default_symfile_offsets): Delete unused variable.
3728         (get_debug_link_info): Delete unused variable.
3729         (find_separate_debug_file_by_debuglink): Delete unused variable.
3730         (add_symbol_file_command): Delete unused variable.
3731         (symfile_find_segment_sections): Delete unused variable.
3732         * symmisc.c (free_symtab): Delete unused variable.
3733         (dump_symtab_1): Delete unused variable.
3734         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
3735         (find_pc_sect_symtab): Delete unused variable.
3736         (skip_prologue_using_lineinfo): Delete unused variable.
3737         (sources_info): Delete unused variable.
3738         (completion_list_add_name): Delete unused variable.
3739         (expand_line_sal): Delete unused variable.
3740
3741         * breakpoint.c (validate_commands_for_breakpoint):
3742         Delete unused variables.
3743         (insert_catchpoint): Delete unused variable.
3744         (update_watchpoint): Delete unused variable.
3745         (insert_bp_location): Delete unused variable.
3746         (insert_breakpoint_locations): Delete unused variable.
3747         (remove_breakpoint_1): Delete unused variable.
3748         (software_breakpoint_inserted_here_p): Delete unused variable.
3749         (watchpoints_triggered): Delete unused variable.
3750         (bpstat_check_watchpoint): Delete unused variable.
3751         (bpstat_stop_status): Delete unused variable.
3752         (print_one_breakpoint_location): Delete unused variable.
3753         (allocate_bp_location): Delete unused variable.
3754         (create_breakpoint): Delete unused variable.
3755         (watch_command_1): Delete unused variable.
3756         (catch_exception_command_1): Delete unused variable.
3757         (catch_ada_exception_command): Delete unused variable.
3758         (delete_breakpoint): Delete unused variable.
3759         (breakpoint_re_set_one): Delete unused variable.
3760         (do_enable_breakpoint): Delete unused variable.
3761
3762 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
3763
3764         * amd64-tdep.c: Include disasm.h.
3765         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
3766         (amd64_insn_length): Moved to disasm.c and renamed.
3767         (fixup_riprel): Adjust.
3768         * disasm.c (do_ui_file_delete): New.
3769         (gdb_insn_length): New.
3770         (gdb_buffered_insn_length_fprintf)
3771         (gdb_buffered_insn_length_init_dis)
3772         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
3773         renamed.
3774         * disasm.h (gdb_insn_length): Declare.
3775         (gdb_buffered_insn_length): Declare.
3776
3777 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
3778
3779         * remote.c (clear_threads_parsing_context): New.
3780         (remote_threads_info): Delete unused null_cleanup.  Install a
3781         cleanup to clear the threads_parsing_context in case parsing
3782         throws.
3783
3784 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3785
3786         * c-exp.y (parse_string_or_char): Delete unused variable.
3787         (c_lex): Delete unused variable.
3788         * cp-name-parser.y (cpname_lex): Delete unused variable.
3789         * ada-exp.y (find_primitive_type): Delete unused variable.
3790         (write_var_or_type): Delete unused variable.
3791         * jv-exp.y (java_parse): Delete unused variable.
3792         (push_expression_name): Delete unused variable.
3793         * p-exp.y (pascal_lex): Delete unused variable.
3794
3795 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
3796
3797         * remote.c (remote_threads_info): Really revert previous previous
3798         change.
3799
3800 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3801
3802         * elfread.c (elf_symtab_read): Delete unused variable.
3803         (find_separate_debug_file_by_buildid): Delete unused variables.
3804         (elf_symfile_read): Delete unused variable.
3805
3806         * coffread.c (coff_symfile_read): Delete unused variables.
3807
3808         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
3809         (read_pe_exported_syms): Delete unused variable.
3810
3811         * stabsread.c (define_symbol): Delete unused variable.
3812
3813         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
3814         (process_psymtab_comp_unit): Delete unused variable.
3815         (dwarf2_build_psymtabs_hard): Delete unused variable.
3816         (load_partial_comp_unit): Delete unused variable.
3817         (create_all_comp_units): Delete unused variable.
3818         (scan_partial_symbols): Delete unused variable.
3819         (add_partial_symbol): Delete unused variable.
3820         (add_partial_namespace): Delete unused variable.
3821         (add_partial_enumeration): Delete unused variable.
3822         (load_full_comp_unit): Delete unused variable.
3823         (process_full_comp_unit): Delete unused variable.
3824         (read_file_scope): Delete unused variable.
3825         (read_type_unit_scope): Delete unused variable.
3826         (process_structure_scope): Delete unused variable.
3827         (process_enumeration_scope): Delete unused variable.
3828         (read_tag_ptr_to_member_type): Delete unused variable.
3829         (read_typedef): Delete unused variable.
3830         (read_partial_die): Delete unused variable.
3831         (decode_locdesc): Delete unused variable.
3832         (zeroed_partial_die): Delete unused global variable.
3833
3834         * tui/tui-interp.c (_initialize_tui_interp):
3835         Delete unused variable.
3836         * tui/tui-regs.c tui_display_registers_from):
3837         Delete unused variable.
3838         (tui_check_register_values): Delete unused variable.
3839         (tui_register_format): Delete unused variable.
3840         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
3841         * tui/tui-windata.c (tui_display_data_from_line):
3842         Delete unused variables.
3843         (tui_vertical_data_scroll): Delete unused variables.
3844
3845 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3846
3847         * remote.c (remote_threads_info): Revert questionable part of
3848         the previous change.
3849
3850 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3851
3852         * mi/mi-out.c (mi_table_begin): Delete unused variable.
3853         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
3854         (mi_cmd_var_list_children): Delete unused variable.
3855         (varobj_update_one): Delete unused variable.
3856         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
3857         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
3858         Delete unused variable.
3859         (mi_cmd_stack_list_variables): Delete unused variable.
3860         (list_args_or_locals): Delete unused variable.
3861         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
3862         Delete unused variables.
3863         (mi_cmd_file_list_exec_source_files): Delete unused variable.
3864         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
3865         Delete unused variable.
3866         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
3867         (mi_cmd_interpreter_exec): Delete unused variable.
3868         (mi_on_normal_stop): Delete unused variable.
3869         * mi/mi-main.c (run_one_inferior): Delete unused variable.
3870         (print_one_inferior): Delete unused variables.
3871         (mi_execute_command): Delete unused variable.
3872         (mi_cmd_execute): Delete unused variable.
3873         (timestamp): Delete unused variable.
3874
3875         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
3876         (restore_binary_file): Delete unused variable.
3877         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
3878         * cli/cli-script.c (define_command): Delete unused variables.
3879         (recurse_read_control_structure): Delete unused variable.
3880         (script_from_file): Delete unused variable.
3881         * cli/cli-cmds.c (complete_command): Delete unused variable.
3882         (disassemble_command): Delete unused variable.
3883
3884         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
3885         * tracepoint.c (delete_trace_variable_command):
3886         Delete unused variables.
3887         (encode_actions_1): Delete unused variables.
3888         (start_tracing): Delete unused variable.
3889         (trace_status_mi): Delete unused variable.
3890         (tfind_1): Delete unused variable.
3891         (trace_find_pc_command): Delete unused variable.
3892         (trace_find_line_command): Delete unused variables.
3893         (trace_find_range_command): Delete unused variables.
3894         (trace_find_outside_command): Delete unused variables.
3895         (parse_tracepoint_definition): Delete unused variables.
3896         (tfile_fetch_registers): Delete unused variable.
3897
3898         * dcache.c (dcache_init): Delete unused variable.
3899         (dcache_info): Delete unused variable.
3900
3901         * remote.c (remote_threads_info): Delete unused variable.
3902         (process_stop_reply) :Delete unused variable.
3903         (remote_get_trace_status): Delete unused variables.
3904
3905         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
3906         (thread_from_lwp): Delete unused variable.
3907         (enable_thread_event_reporting): Delete unused variable.
3908         (check_for_thread_db): Delete unused variables.
3909         (thread_db_find_new_threads_2): Delete unused variable.
3910
3911         * linux-fork.c (info_checkpoints_command): Delete unused variables.
3912         (checkpoint_command): Delete unused variable.
3913         (linux_fork_context): Delete unused variables.
3914
3915         * linux-nat.c (linux_parent_pid): Delete unused global variable.
3916         (linux_tracefork_child): Delete unused variable.
3917         (linux_child_follow_fork): Delete unused variable.
3918         (linux_nat_detach): Delete unused variable.
3919         (linux_handle_extended_wait): Delete unused variable.
3920         (linux_nat_has_pending_sigint): Delete unused variable.
3921         (linux_nat_find_memory_regions): Delete unused variable.
3922         (linux_nat_make_corefile_notes): Delete unused variables.
3923         (linux_nat_info_proc_cmd): Delete unused variable.
3924         (linux_proc_pending_signals): Delete unused variable.
3925         (linux_nat_stop_lwp): Delete unused variables.
3926         (_initialize_linux_nat): Delete unused variable.
3927
3928         * ser-pipe.c (pipe_ops): Delete unused global variable.
3929
3930         * linux-record.c (record_linux_system_call):
3931         Delete unused variables.
3932
3933         * corelow.c (core_xfer_partial): Delete unused variables.
3934
3935         * solib-svr4.c (find_program_interpreter): Delete unused variable.
3936         (svr4_solib_create_inferior_hook): Add ifdef around
3937         conditionally-used variable declarations.
3938
3939         * solib.c (solib_find): Delete unused variable.
3940         (free_so_symbols): Delete unused variable.
3941         (info_sharedlibrary_command): Delete unused variable.
3942         (reload_shared_libraries_1): Delete unused variable.
3943         (_initialize_solib): Delete unused variable.
3944
3945         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
3946         (i386_collect_xstateregset): Delete unused variable.
3947         * i387-tdep.c (i387_print_float_info): Delete unused variable.
3948
3949         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
3950         Delete unused variable 'type'.
3951
3952 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3953
3954         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
3955         ada-lang.c: Remove comment mentioning these macros.
3956         * m2-exp.y: Delete commented out code.
3957
3958 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3959
3960         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
3961         for array types.
3962         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
3963
3964 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3965
3966         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
3967         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
3968         ATTRIBUTE_UNUSED.
3969         (cleanup_kernel_helper_return): Likewise.
3970         * arm-tdep.c (copy_unmodified): Likewise.
3971         (copy_preload): Likewise.
3972         (copy_copro_load_store): Likewise.
3973         (cleanup_branch): Likewise.
3974         (copy_b_bl_blx): Likewise.
3975         (copy_bx_blx_reg): Likewise.
3976         (copy_alu_imm): Likewise.
3977         (copy_alu_reg): Likewise.
3978         (copy_alu_shifted_reg): Likewise.
3979         (cleanup_load): Likewise.
3980         (cleanup_store): Likewise.
3981         (cleanup_block_load_pc): Likewise.
3982         (cleanup_svc): Likewise.
3983         (copy_undef): Likewise.
3984         (copy_unpred): Likewise.
3985         * remote.c (register_remote_support_xml): Likewise.
3986
3987 2010-05-05  Hui Zhu  <teawater@gmail.com>
3988
3989         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
3990
3991 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
3992
3993         * remote.c (register_remote_support_xml)
3994         (remote_query_supported_append, remote_query_supported): Add cast
3995         to NULL used as sentinel.
3996         * tracepoint.c (tvariables_info_1): Likewise.
3997         * utils.c (add_internal_problem_command): Likewise.
3998
3999 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4000
4001         * dwarf2loc.c (read_pieced_value, write_pieced_value,
4002         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
4003         registers gracefully.
4004
4005 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4006
4007         * exec.c (print_section_info): Display entry point without arch
4008         specific parts.
4009
4010 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
4011
4012         PR exp/11349.
4013         * printcmd.c (x_command): Only dereference once implicitly for
4014         TYPE_CODE_REF.
4015
4016 2010-05-03  Doug Evans  <dje@google.com>
4017
4018         * event-loop.c (gdb_timer): Delete unused global.
4019         (create_timer): Update.
4020
4021 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4022
4023         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
4024         CURRENT->DECLARATION case.
4025         * cp-support.h (struct using_direct): Provide extended comment.
4026
4027 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
4028
4029         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
4030         HPPABSD_SIZEOF_GREGS.
4031         (HPPAOBSD_SIZEOF_FPREGS): New define.
4032         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
4033         (hppaobsd_supply_fpregset): New function.
4034         (hppaobsd_gregset): Renamed from hppabsd_gregset.
4035         (hppaobsd_fpregset): New variable.
4036         (hppaobsd_regset_from_core_section): Handle floating-point registers.
4037         (_initialize_hppabsd_tdep): Remove spurious blank line.
4038
4039 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4040
4041         PR pascal/11349.
4042         * p-valprint.c (pascal_value_print): Always dereference a value with
4043         type code TYPE_CODE_REF.
4044
4045 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
4046
4047         * remote.c (remote_notice_signals): New.
4048         (remote_start_remote): In non-stop mode, update the remote end on
4049         which signals it can silently pass.
4050         (init_remote_ops): Install remote_notice_signals.
4051
4052 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4053
4054         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
4055         * command.h (error_no_arg): ... here.  Remove NORETURN, change
4056         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4057         * defs.h (NORETURN, ATTR_NORETURN): Remove.
4058         (perror_with_name, verror, error, error_stream, vfatal, fatal)
4059         (internal_verror, internal_error, nomem): Remove NORETURN, change
4060         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4061         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
4062         (throw_vfatal, throw_error): Remove NORETURN.
4063         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
4064         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
4065         (throw_error, deprecated_throw_reason): Remove NORETURN, change
4066         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4067         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
4068         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
4069         NORETURN.
4070         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
4071         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
4072         ATTRIBUTE_NORETURN.
4073         * target.c (tcomplain): Likewise.
4074         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
4075         ATTRIBUTE_NORETURN.
4076         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
4077         (internal_error, perror_with_name, nomem): Remove NORETURN.
4078         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
4079         ATTRIBUTE_NORETURN.
4080
4081 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4082
4083         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4084         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
4085         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
4086         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4087         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
4088         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4089         * complaints.h (complaint, internal_complaint): Likewise.
4090         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
4091         (ATTR_FORMAT): Remove.
4092         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
4093         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
4094         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
4095         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
4096         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
4097         (internal_error, internal_vwarning, internal_warning, warning)
4098         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4099         * disasm.c (fprintf_disasm): Likewise.
4100         * exceptions.c (throw_it): Likewise.
4101         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
4102         (throw_error): Likewise.
4103         * language.h (type_error, range_error): Likewise.
4104         * linespec.c (cplusplus_error): Likewise.
4105         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
4106         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
4107         * monitor.c (monitor_debug): Likewise.
4108         * parser-defs.h (parser_fprintf): Likewise.
4109         * serial.h (serial_printf): Likewise.
4110         * tui/tui-hooks.c (tui_query_hook): Likewise.
4111         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
4112         (uo_message): Likewise.
4113         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
4114         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
4115         Likewise.
4116         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
4117
4118 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
4119
4120         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
4121         (cli_table_header, cli_begin, cli_end, cli_field_int)
4122         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
4123         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
4124         Delete forward declarations.
4125         (cli_ui_out_impl): Move below the callbacks.
4126         (_initialize_cli_out): Delete.
4127
4128 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
4129
4130         * README: Use consistent `GDB' and `GDBserver' spellings.
4131
4132 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4133
4134         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
4135
4136 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
4137
4138         * infrun.c (prepare_for_detach): In non-stop, context switch to
4139         the thread that got the event before handling the event.
4140
4141 2010-04-30  Tom Tromey  <tromey@redhat.com>
4142
4143         * symtab.c (symbol_set_names): Fix typo.
4144
4145 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4146
4147         * python/py-param.c (parm_constants): Avoid ARI warning
4148         by adding ARI comment.
4149         (parmpy_init): Likewise.
4150
4151 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4152
4153         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
4154         and created type for re-use.
4155
4156 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4157
4158         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
4159
4160 2010-04-29  Doug Evans  <dje@google.com>
4161
4162         * ser-base.h (reschedule): Delete prototype.
4163         * ser-base.c (reschedule): Make static.
4164
4165 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4166
4167         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
4168         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
4169         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
4170         EABI.
4171         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
4172         use.
4173
4174 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
4175
4176         PR gdb/11557
4177
4178         * regcache.c (registers_changed): Rename to ...
4179         (registers_changed_ptid): ... this, and only delete register cache
4180         entries matching the ptid filter argument.
4181         (registers_changed): Reimplement on top of registers_changed_ptid.
4182         * regcache.h (registers_changed_ptid): Declare.
4183         * target.c (target_resume): Flush register caches.
4184
4185 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
4186             Tom Tromey  <tromey@redhat.com>
4187             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4188
4189         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
4190         (SUBDIR_PYTHON_SRCS): Likewise.
4191         (py-parameter.o): New rule.
4192         * python/py-parameter.c: New file.
4193         * python/python-internal.h (gdbpy_initialize_parameter)
4194         (gdbpy_parameter, gdbpy_parameter_value)
4195         (gdbpy_parse_command_name): Declare.
4196         * python/py-cmd.c (parse_command_name): Rename to
4197         gdbpy_parse_command_name.
4198         (gdbpy_parse_command_name): Accept a starting list parameter and
4199         use over cmdlist.
4200         (cmdpy_init): Use gdbpy_parse_command_name.
4201         * python/python.c (parameter_to_python): Rename to
4202         gdbpy_parameter_to_python.  Accept enum var_types and value.
4203         (gdbpy_parameter): Use gdbpy_parameter_value.
4204         (_initialize_python): Call gdbpy_initialize_parameters.
4205
4206 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4207
4208         * MAINTAINERS: Add myself for write after approval privileges.
4209
4210 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
4211
4212         D language support.
4213         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
4214         (COMMON_OBS): Add d-lang.o d-valprint.o.
4215         (HFILES_NO_SRCDIR): Add d-lang.h.
4216         * NEWS: Mention D language support.
4217         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
4218         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
4219         * d-lang.c: New file.
4220         * d-lang.h: New file.
4221         * d-valprint.c: New file.
4222         * defs.h (enum language): Add language_d.
4223         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
4224         * language.c (binop_result_type, integral_type, character_type)
4225         (string_type, boolean_type, structured_type): Add language_d.
4226         * symfile.c (init_filename_language_table): Add language_d.
4227         * symtab.c: Include d-lang.h.
4228         (symbol_init_language_specific, symbol_find_demangled_name)
4229         (symbol_natural_name, lookup_symbol_in_language)
4230         (symbol_demangled_name, symbol_matches_domain): Add language_d.
4231
4232 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4233
4234         * solib-svr4.c (solib_svr4_r_map): Expand function description.
4235
4236 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4237
4238         * symfile.c (init_filename_language_table): Register .dg files
4239         with language_ada.
4240
4241 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4242
4243         * gdbtypes.h (struct main_type): Expand comment about target_type
4244         field.
4245
4246 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
4247             Tristan Gingold  <gingold@adacore.com>
4248
4249         * symfile.c (reread_symbols): Also search for file in libraries.
4250         Update comment.
4251
4252 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4253
4254         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
4255         in terms of configuration.
4256
4257 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4258
4259         * objfiles.c: Include solist.h.
4260         (free_all_objfiles): New variable so.  Check stale solist objfiles.
4261         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
4262         and no_shared_libraries.
4263
4264 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4265
4266         ARI warning fix.
4267         * python/py-auto-load.c (source_section_scripts): Remove trailing
4268         new-line in i18n string.
4269
4270 2010-04-26  Doug Evans  <dje@google.com>
4271
4272         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
4273
4274 2010-04-26  Tom Tromey  <tromey@redhat.com>
4275
4276         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
4277         command list.
4278
4279 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
4280
4281         Removal of config/i386/nm-i386sol2.h native configuration file.
4282         * config/i386/nm-i386sol2.h: Remove file.
4283         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
4284         * config/i386/sol2-64.mh: Idem.
4285         * config/djgpp/fnchange.lst: Remove reference to that file.
4286         * Makefile.in (HFILES_NO_SRCDIR): Idem.
4287
4288 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
4289
4290         PR breakpoints/11531.
4291         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
4292         macro definition and related comment.
4293         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
4294         (resume): Remove code and comment related to this macro.
4295
4296 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4297
4298         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
4299         Fix whitespace.
4300
4301 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
4302
4303         * defs.h: Adjust comment.
4304         * filesystem.h, filesystem.c: New files.
4305         * Makefile.in (SFILES): Add filesystem.c.
4306         (COMMON_OBS): Add filesystem.o.
4307         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
4308         different target and host path flavours.
4309         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
4310         has_dos_based_file_system on the gdbarch.
4311         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
4312         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
4313         * i386-tdep.c (i386_go32_init_abi): Ditto.
4314         * gdbarch.sh (has_dos_based_file_system): New.
4315         * gdbarch.h, gdbarch.c: Regenerate.
4316         * NEWS: Mention improved support for remote targets with DOS-based
4317         filesystems.  Mention new `set/show target-file-system-kind'
4318         commands.
4319
4320 2010-04-23  Stan Shebs  <stan@codesourcery.com>
4321
4322         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
4323         comments.
4324         (struct agent_reqs): Remove.
4325         (ax_reg_mask): Declare.
4326         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
4327         (free_agent_expr): Free reg_mask.
4328         (ax_print): Add scope and register mask info.
4329         (ax_reqs): Remove agent_reqs argument, use agent expression
4330         fields, and move part of register mask computation to...
4331         (ax_reg_mask): New function.
4332         * ax-gdb.c (gen_trace_static_fields): Call it.
4333         (gen_traced_pop): Ditto.
4334         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
4335         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
4336         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
4337         (gen_eval_for_expr): Ditto, and require an rvalue.
4338         (agent_command): Call ax_reqs.
4339         (agent_eval_command): Ditto.
4340         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
4341         (validate_action_line): Ditto.
4342         (collect_symbol): Ditto.
4343         (encode_actions_1): Ditto.
4344
4345 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
4346             Paul Pluzhnikov  <ppluzhnikov@google.com>
4347             Jan Kratochvil  <jan.kratochvil@redhat.com>
4348
4349         Fix deadlock on looped list of loaded shared objects.
4350         * solib-svr4.c (LM_PREV): New function.
4351         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
4352         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
4353         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
4354         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
4355
4356 2010-04-23  Doug Evans  <dje@google.com>
4357
4358         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
4359         python.
4360         * configure: Regenerate.
4361         * main.c: #include "python/python.h".
4362         (captured_main): Defer loading auto-loaded scripts until after
4363         local_gdbinit has been sourced.
4364         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
4365         (load_auto_scripts_for_objfile): New function.
4366         (auto_load_new_objfile): Call it.
4367         * python/python.h (gdbpy_global_auto_load): Declare.
4368         (load_auto_scripts_for_objfile): Declare.
4369
4370         Add support for auto-loading scripts from .debug_gdb_scripts section.
4371         * NEWS: Add entry for .debug_gdb_scripts.
4372         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
4373         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
4374         (py-auto-load.o): New rule.
4375         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
4376         * cli/cli-cmds.h (find_and_open_script): Update prototype.
4377         * python/py-auto-load.c: New file.
4378         * python/python-internal.h: #include <stdio.h>.
4379         (set_python_list, show_python_list): Declare.
4380         (gdbpy_initialize_auto_load): Declare.
4381         (source_python_script_for_objfile): Declare.
4382         * python/python.c: Remove #include of observer.h.
4383         (gdbpy_auto_load): Moved to py-auto-load.c.
4384         (GDBPY_AUTO_FILENAME): Ditto.
4385         (gdbpy_new_objfile): Delete.
4386         (source_python_script_for_objfile): New function.
4387         (set_python_list, show_python_list): Make externally visible.
4388         (_initialize_python): Move "auto-load" command to py-auto-load.c
4389         and observer_attach_new_objfile to py-auto-load.c.
4390
4391 2010-04-23  Jerome Guitton  <guitton@adacore.com>
4392
4393         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
4394         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
4395         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
4396         New constants.
4397         (alpha_heuristic_analyze_probing_loop): New function.
4398         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
4399         and handle cases when a stack probe loop is generated.
4400         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
4401         (alpha_mdebug_max_frame_size_exceeded): New function.
4402         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
4403         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
4404         Return 0 when the maximum debuggable frame size has been exceeded.
4405
4406 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
4407
4408         Fix ARI warning.
4409         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
4410
4411 2010-04-20  Chris Moller  <cmoller@redhat.com>
4412
4413         PR 10179
4414
4415         * symtab.c (rbreak_command): Added code to include a filename
4416         specification in the rbreak argument.
4417         * NEWS: Added a brief description of filename-qualified rbreak.
4418
4419 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4420
4421         Fix crashes on dangling display expressions.
4422         * ada-lang.c (ada_operator_check): New function.
4423         (ada_exp_descriptor): Fill-in the field operator_check.
4424         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
4425         * jv-lang.c (exp_descriptor_java): Likewise.
4426         * m2-lang.c (exp_descriptor_modula2): Likewise.
4427         * scm-lang.c (exp_descriptor_scm): Likewise.
4428         * parse.c (exp_descriptor_standard): Likewise.
4429         (operator_check_standard): New function.
4430         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
4431         * parser-defs.h (struct exp_descriptor): New field operator_check.
4432         (operator_check_standard, exp_uses_objfile): New declarations.
4433         * printcmd.c: Remove the inclusion of solib.h.
4434         (display_uses_solib_p): Remove the function.
4435         (clear_dangling_display_expressions): Call lookup_objfile_from_block
4436         and exp_uses_objfile instead of display_uses_solib_p.
4437         * solist.h (struct so_list) <objfile>: New comment.
4438         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
4439         * symtab.h (lookup_objfile_from_block): New declaration.
4440         (struct general_symbol_info) <obj_section>: Extend the comment.
4441
4442 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
4443             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4444
4445         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
4446         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
4447         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
4448         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
4449         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
4450         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
4451         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
4452         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
4453         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
4454         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
4455         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
4456         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
4457         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
4458         Define, in case <ptrace.h> doesn't provide it.
4459         (booke_debug_info): New variable.
4460         (max_slots_number): Ditto.
4461         (hw_break_tuple): New struct.
4462         (thread_points): Ditto.
4463         (ppc_threads): New variable.
4464         (PPC_DEBUG_CURRENT_VERSION): New define.
4465         (have_ptrace_new_debug_booke): New function.
4466         (ppc_linux_check_watch_resources): Renamed to ...
4467         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
4468         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
4469         (booke_cmp_hw_point): New function.
4470         (booke_find_thread_points_by_tid): Ditto.
4471         (booke_insert_point): Ditto.
4472         (booke_remove_point): Ditto.
4473         (ppc_linux_insert_hw_breakpoint): Ditto.
4474         (ppc_linux_remove_hw_breakpoint): Ditto.
4475         (get_trigger_type): Ditto.
4476         (ppc_linux_insert_watchpoint): Handle BookE processors.
4477         (ppc_linux_remove_watchpoint): Ditto.
4478         (ppc_linux_new_thread): Ditto.
4479         (ppc_linux_thread_exit): New function..
4480         (ppc_linux_stopped_data_address): Handle BookE processors.
4481         (ppc_linux_watchpoint_addr_within_range): Ditto.
4482         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
4483         to_remove_hw_breakpoint fields of the target operations struct.
4484         Add observe for the thread_exit event.
4485
4486 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
4487
4488         * i386-linux-nat.c (regmap): Removed.
4489         (fetch_register): Replace regmap with
4490         i386_linux_gregset_reg_offset.
4491         (store_register): Likewise.
4492         (supply_gregset): Likewise.
4493         (fill_gregset): Likewise.
4494
4495         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
4496         global.
4497
4498         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
4499
4500 2010-04-22  Chris Moller  <cmoller@redhat.com>
4501
4502         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
4503         method of popping recursion-detection stack with a method based on
4504         obstack_object_size().  (Similar to the PR9167 patch below, but for
4505         the static array obstack rather than the static member obstack.)
4506
4507 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
4508
4509         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
4510         (_initialize_amd64_linux_nat): Replace
4511         amd64_linux_gregset64_reg_offset with
4512         amd64_linux_gregset_reg_offset.
4513
4514         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
4515         global.
4516
4517         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
4518
4519 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4520
4521         PR stabs/11479.
4522         * stabsread.c (set_length_in_type_chain): New function.
4523         (read_struct_type): Call set_length_in_type_chain function.
4524         (read_enum_type): Idem.
4525
4526 2010-04-21  Stan Shebs  <stan@codesourcery.com>
4527             Nathan Sidwell  <nathan@codesourcery.com>
4528
4529         * tracepoint.c (trace_save): Open in binary mode.
4530
4531 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4532
4533         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
4534         fields.
4535         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
4536         builtin_char32 fields.
4537         * printcmd.c (decode_format): Set char size to '\0'
4538         for strings unless explicit size is given.
4539         (print_formatted): Correct calculation of NEXT_ADDRESS
4540         for 16 or 32 bit strings.
4541         (do_examine): Do not force byte size for strings.
4542         Use builtin_char16 and builtin_char32 types to display
4543         16 or 32 bit-wide strings.
4544         (x_command): Set LAST_SIZE to 'b' for string type.
4545
4546 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
4547
4548         PR corefiles/11523
4549         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
4550         XCR0 first.
4551
4552         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
4553         there is no .reg-xstate section.
4554         (i386_linux_core_read_description): Check XCR0 first.
4555
4556 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
4557
4558         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
4559         for len <= 8.
4560
4561 2010-04-21  Chris Moller  <cmoller@redhat.com>
4562
4563         PR 9167
4564         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
4565         method of popping recursion-detection stack with a method based on
4566         obstack_object_size().
4567
4568 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4569
4570         PR pascal/11492.
4571         * p-valprint.c (pascal_val_print): Fix default printing of integer
4572         arrays.
4573
4574 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4575
4576         Fix compilation warning on gcc-4.1.2.
4577         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
4578         local variable`pc' to zero.
4579
4580 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4581
4582         Implement thread support with core files on alpha-tru64.
4583         * dec-thread.c (dec_thread_find_new_threads): New function,
4584         extracted from resync_thread_list.
4585         (resync_thread_list): Add OPS parameter.  Replace extracted-out
4586         code by call to dec_thread_find_new_threads.
4587         (dec_thread_wait): Update call to resync_thread_list.
4588         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
4589
4590 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4591
4592         * ada-lang.c (value_pointer): New function.
4593         (make_array_descriptor): Call value_pointer to convert addresses to
4594         pointers.
4595
4596 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4597
4598         * rs6000-aix-tdep.c: #include exceptions.h.
4599         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
4600         while reading the memory at ADDR, then ADDR cannot be a function
4601         descriptor.
4602
4603 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4604
4605         * ada-typeprint.c (ada_print_typedef): New function.
4606         * ada-lang.h (ada_print_typedef): Add declaration.
4607         * ada-lang.c (ada_language_defn): set la_print_typdef field
4608         to ada_print_typedef.
4609
4610 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4611
4612         * procfs.c (procfs_address_to_host_pointer): Only define when used.
4613
4614 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4615
4616         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
4617         (iterate_over_mappings): Adjust function profile. Add declaration.
4618         (insert_dbx_link_bpt_in_region, info_mappings_callback):
4619         Adjust accordingly.
4620
4621 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4622
4623         * procfs.c (solib_mappings_callback): Move function up to avoid
4624         a compiler warning.
4625
4626 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4627
4628         * procfs.c (find_signalled_thread, find_stop_signal): Move
4629         these functions down to define them only when used.
4630
4631 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4632
4633         * valprint.c (common_val_print): Fix the value before extracting
4634         its contents.
4635         * ada-lang.c (ada_to_fixed_value): Make this function extern.
4636         * ada-lang.h (ada_to_fixed_value): New function declaration.
4637         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
4638         to avoid code duplication and fix a bug in the handling of
4639         fixed types contents.
4640
4641 2010-04-20  Tom Tromey  <tromey@redhat.com>
4642
4643         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
4644         (read_partial_die): Likewise.
4645         (dwarf_attr_name): Likewise.
4646
4647 2010-04-20  Chris Moller  <cmoller@redhat.com>
4648
4649         PR 10867
4650
4651         * cp-valprint.c (global): Adding new static array recursion
4652         detection obstack.
4653         (cp_print_value_fields, cp_print_static_field): Added new static
4654         array recursion detection code.
4655
4656 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
4657
4658         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
4659         general-purpose register set should be 68 instead of 144.
4660         (i386_linux_sse_regset_sections): Likewise.
4661         (i386_linux_avx_regset_sections): Likewise.
4662
4663 2010-04-20  Stan Shebs  <stan@codesourcery.com>
4664             Nathan Sidwell  <nathan@codesourcery.com>
4665
4666         * dwarf2loc.c (struct axs_var_loc): New struct.
4667         (dwarf2_tracepoint_var_loc): New function.
4668         (dwarf2_tracepoint_var_access): New function.
4669         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
4670         with DW_OP_piece.
4671         (locexpr_describe_location_piece): New function.
4672         (locexpr_describe_location_1): New function.
4673         (locexpr_describe_location): Call it, update signature.
4674         (loclist_describe_location): Rewrite to loop over locations,
4675         update signature.
4676         * symtab.h (struct symbol_computed_ops): Add address to
4677         describe_location arguments, return void.
4678         * printcmd.c (address_info): Get context PC, pass to computed
4679         location description.
4680         * tracepoint.c (scope_info): Ditto.
4681         * ax-gdb.c (trace_kludge): Export.
4682
4683 2010-04-20  Tom Tromey  <tromey@redhat.com>
4684
4685         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
4686         (struct dwarf2_cie) <segment_size>: New field.
4687         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
4688         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
4689         DW_FORM_exprloc.
4690         (read_attribute_value): Handle DW_FORM_flag_present,
4691         DW_FORM_sec_offset, DW_FORM_exprloc.
4692         (dump_die_shallow): Likewise.
4693         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
4694         (dwarf2_const_value): Handle DW_FORM_exprloc.
4695         (attr_form_is_block): Likewise.
4696         (struct line_header) <maximum_ops_per_instruction>: New field.
4697         (dwarf_decode_line_header): Set new field.
4698         (dwarf_decode_lines): Handle new field.
4699
4700 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4701
4702         * f-exp.y: Add new production to recognize the `logical*8' type.
4703         (LOGICAL_S8_KEYWORD): New token.
4704         * f-lang.c (enum f_primitive_types)
4705         <f_primitive_type_logical_s8>: New field.
4706         (f_language_arch_info): Handling `logical*8' type.
4707         (build_fortran_types): Building `logical*8' type.
4708         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
4709
4710 2010-04-19  Doug Evans  <dje@google.com>
4711
4712         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
4713         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
4714         (pipe_close): Ditto.
4715
4716 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4717
4718         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
4719
4720 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4721
4722         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
4723         type to void function.
4724
4725 2010-04-19  Stan Shebs  <stan@codesourcery.com>
4726             Vladimir Prus  <vladimir@codesourcery.com>
4727
4728         * tracepoint.c (tfind_1): Add missing newline, report exit from
4729         tfind mode as such.
4730         * target.c (update_current_target): Make default
4731         to_trace_find return -1.
4732
4733 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
4734
4735         * objc-lang.c (find_methods): Move symname check up.
4736
4737 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
4738
4739         * ada-lang.c (print_recreate_exception)
4740         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
4741         not "catch unhandled".
4742
4743 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
4744
4745         PR breakpoints/8554.
4746
4747         Implement `save-breakpoints'.
4748
4749         * breakpoint.c (save_cmdlist): New.
4750         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
4751         to save_cmdlist.
4752         (print_recreate_catch_fork): New.
4753         (catch_fork_breakpoint_ops): Install it.
4754         (print_recreate_catch_vfork): New.
4755         (catch_vfork_breakpoint_ops): Install it.
4756         (print_recreate_catch_syscall): New.
4757         (catch_syscall_breakpoint_ops): Install it.
4758         (print_recreate_catch_exec): New.
4759         (catch_exec_breakpoint_ops): Install it.
4760         (print_recreate_exception_catchpoint): New.
4761         (gnu_v3_exception_catchpoint_ops): Install it.
4762         (save_breakpoints): New, based on tracepoint_save_command, but
4763         handle all breakpoint types.
4764         (save_breakpoints_command): New.
4765         (tracepoint_save_command): Rename to...
4766         (save_tracepoints_command): ... this, and reimplement using
4767         save_breakpoints.
4768         (save_command): New.
4769         (_initialize_breakpoints): Install the "save" command prefix.
4770         Install the "save breakpoints" command.  Make "save-tracepoints" a
4771         deprecated alias for "save tracepoints".
4772         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
4773         * ada-lang.c (print_recreate_exception): New.
4774         (print_recreate_catch_exception): New.
4775         (catch_exception_breakpoint_ops): Install it.
4776         (print_recreate_catch_exception_unhandled): New.
4777         (catch_exception_unhandled_breakpoint_ops): Install it.
4778         (print_recreate_catch_assert): New.
4779         (catch_assert_breakpoint_ops): Install it.
4780
4781         * NEWS: Mention the new `save breakpoints' command.  Mention the
4782         new `save tracepoints' alias and that `save-tracepoints' is now
4783         deprecated.
4784
4785 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
4786
4787         PR tui/9217
4788
4789         * tui/tui-out.c: Include cli-out.h.
4790         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
4791         (tui_begin, tui_end, tui_field_int, tui_field_skip)
4792         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
4793         (tui_message, tui_wrap_hint, tui_flush): Delete forward
4794         declarations.
4795         (struct ui_out_data): Rename to...
4796         (struct tui_ui_out_data): ... this.  Remove `stream' and
4797         `suppress_output' fields, and inherit cli_ui_out_data.
4798         (tui_out_data): New typedef.
4799         (tui_ui_out_impl): Don't initialize fields staticaly.
4800         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
4801         (tui_begin, tui_end): Delete.
4802         (tui_field_int): Adjust to delegate most work to the base type.
4803         (tui_field_skip): Delete.
4804         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
4805         delegate most work to the base type.
4806         (tui_spaces): Delete.
4807         (tui_text): Adjust to delegate most work to the base type.
4808         (tui_message): Delete.
4809         (tui_wrap_hint): Delete.
4810         (tui_flush): Delete.
4811         (out_field_fmt): Delete.
4812         (field_separator): Delete.
4813         (tui_out_new): Adjust to initialize the base type.
4814         (_initialize_tui_out): Initialize tui_ui_out_impl.
4815         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
4816         cli_ui_out_data.
4817         (cli_out_data): Adjust.
4818         (cli_ui_out_impl): Make extern.
4819         (cli_table_header, cli_field_int, cli_field_skip): Use
4820         uo_field_string instead of cli_field_string.
4821         (cli_redirect): Adjust to use cli_out_data.
4822         (cli_out_data_ctor): New.
4823         (cli_out_new): Use it.
4824         * cli-out.h (struct ui_file): Remove forward declaration.
4825         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
4826         (cli_ui_out_impl): Declare.
4827         (cli_out_data_ctor): Declare.
4828         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
4829         (uo_field_string): No longer static.
4830         (ui_out_data): Change return type to void pointer.
4831         (ui_out_new): Change `data' parameter type to void pointer.
4832         * ui-out.h (struct ui_out_data): Don't forward declare.
4833         (ui_out_data): Change return type to void pointer.
4834         (ui_out_new): Change `data' parameter type to void pointer.
4835         (uo_field_string): Declare.
4836
4837 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
4838
4839         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
4840         instead of always false.
4841
4842 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
4843
4844         PR corefiles/11511
4845         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
4846         orig_rax.
4847
4848 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
4849
4850         * breakpoint.c (watchpoints_triggered): Use
4851         is_hardware_watchpoint.
4852         (watchpoints_triggered): Ditto.
4853         (bpstat_check_location): Use is_watchpoint and
4854         is_hardware_watchpoint.
4855         (bpstat_check_watchpoint): Use is_watchpoint and
4856         is_hardware_watchpoint.
4857         (bpstat_stop_status): Fix comment.
4858         (user_settable_breakpoint): Use is_watchpoint.
4859         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
4860         (disable_watchpoints_before_interactive_call_start): Use
4861         is_watchpoint.
4862         (enable_watchpoints_after_interactive_call_stop): Use
4863         is_watchpoint.
4864         (clear_command): Use is_watchpoint.
4865         (do_enable_breakpoint): Use is_watchpoint.
4866
4867 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
4868
4869         * solib-frv.c (enable_break1_done): Delete.
4870         (enable_break2): Do not check enable_break1_done.  Move the
4871         enable_break2_done setting and call to
4872         remove_solib_event_breakpoints() to the end.  Return without
4873         warning when the contents of _dl_debug_addr are 0.
4874         (enable_break): Do not set enable_break1_done.
4875         (frv_clear_solib): Likewise.
4876
4877 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
4878
4879         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
4880         instead of an error if no PLT entry is found.  Return a
4881         potentially useful result.
4882         (m32c_m16c_pointer_to_address): Add code to search for function
4883         address when no .plt entry is found.
4884
4885 2010-04-16  Stan Shebs  <stan@codesourcery.com>
4886
4887         * tracepoint.c (trace_variable_command): Run a cleanup.
4888
4889 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4890
4891         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
4892
4893 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4894
4895         Support for Windows OS Thread Information Block.
4896         * NEWS: Document new feature.
4897         * remote.c (PACKET_qGetTIBAddr): New enum element.
4898         (remote_get_tib_address): New function.
4899         (init_remote_ops): Set to_get_tib_address field
4900         to remote_get_tib_address.
4901         (_initialize_remote): Add add_packet_config_cmd
4902         for PACKET_qGetTIBAddr.
4903         * target.c (update_current_target): Set default value for
4904         new to_get_tib_address field.
4905         * target.h (target_ops): New field to_get_tib_address.
4906         (target_get_tib_address): New macro.
4907         * windows-nat.c (thread_info): Add thread_local_base field.
4908         (windows_add_thread): Add tlb argument of type 'void *'.
4909         (fake_create_process): Adapt windows_add_thread call.
4910         (get_windows_debug_event): Idem.
4911         (windows_get_tib_address): New function.
4912         (init_windows_ops): Set to_get_tib_address field
4913         to remote_get_tib_address.
4914         (_initialize_windows_nat): Replace info_w32_cmdlist
4915         initialization by a call to init_w32_command_list.
4916         (info_w32_command, info_w32_cmdlist): Removed from here...
4917         to windows-tdep.c file.
4918         * windows-tdep.h (info_w32_cmdlist): Declare.
4919         (init_w32_command_list): New external function
4920         declaration.
4921         * windows-tdep.c: Add several headers.
4922         (info_w32_cmdlist): to here, made global.
4923         (thread_information_32): New struct.
4924         (thread_information_64): New struct.
4925         (TIB_NAME): New char array.
4926         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
4927         (maint_display_all_tib): New static variable.
4928         (windows_get_tlb_type): New function.
4929         (tlb_value_read, tlb_value_write): New functions.
4930         (tlb_value_funcs): New static struct.
4931         (tlb_make_value): New function.
4932         (display_one_tib): New function.
4933         (display_tib): New function.
4934         (show_maint_show_all_tib):New function.
4935         (info_w32_command): Moved from windows-nat.c.
4936         (init_w32_command_list): New function.
4937         (_initialize_windows_tdep): New function.
4938         New "maint set/show show-all-tib" command
4939         New "$_tlb" internal variable.
4940
4941 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
4942
4943         * tui/tui-regs.c (tui_display_register): Add comment about
4944         a couple of casts.
4945         * tui/tui-stack.c (tui_show_locator_content): Ditto.
4946
4947 2010-04-15  Stan Shebs  <stan@codesourcery.com>
4948
4949         * frame.c: Include tracepoint.h.
4950         (get_current_frame): Allow a trace frame to be an alternate source
4951         of stack frame data.
4952         * tracepoint.c (tfind_1): Don't try to get current stack frame if
4953         it won't succeed.
4954
4955 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
4956
4957         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
4958         flags.
4959         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
4960
4961 2010-04-15  Doug Evans  <dje@google.com>
4962
4963         * NEWS: Add entry for python program space support.
4964         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
4965         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
4966         (py-progspace.o): New rule.
4967         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
4968         function.
4969         (find_pretty_printer_from_progspace): New function.
4970         (find_pretty_printer_from_gdb): New function.
4971         (find_pretty_printer): Rewrite.
4972         * python/py-progspace.c: New file.
4973         * python/python-internal.h (program_space): Add forward decl.
4974         (pspace_to_pspace_object, pspy_get_printers): Declare.
4975         (gdbpy_initialize_pspace): Declare.
4976         * python/python.c: #include "progspace.h".
4977         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
4978         (_initialize_python): Call gdbpy_initialize_pspace.
4979         (GdbMethods): Add current_progspace, progspaces.
4980
4981         Add -s option to source command.
4982         * NEWS: Document new option.
4983         * cli/cli-cmds.c (find_and_open_script): Add function comment.
4984         Delete from_tty and cleanupp args.  Split filep arg into file and
4985         full_pathp.  New arg search_path.
4986         (source_script_from_stream): New function.
4987         (source_script_with_search): New function.
4988         (source_script): Rewrite.
4989         (source_command): Parse "-s" option.
4990         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
4991         * python/python.c (source_python_script): Make file arg a const char *.
4992         Don't call fclose, leave for caller.
4993         * python/python.h (source_python_script): Update.
4994
4995 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4996             Pedro Alves  <pedro@codesourcery.com>
4997
4998         Avoid rereading shared libraries that haven't changed.
4999
5000         * solib.c (free_so_symbols): New function, from ...
5001         (free_so): ... here.  Call it.
5002         (solib_read_symbols): Don't warn here if symbols have already been
5003         loaded.
5004         (solib_add): Warn here instead, if a pattern was specified.
5005         (reload_shared_libraries_1): New.
5006         (reload_shared_libraries): Rewrite to not fetch the library list.
5007
5008 2010-04-14  Doug Evans  <dje@google.com>
5009
5010         * source.c (openp): Strip DOS drive letter if present before
5011         concatenating string to search path.
5012
5013 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
5014
5015         * objfiles.h (gdb_bfd_close_or_warn): Declare.
5016         * objfiles.c (gdb_bfd_close_or_warn): New.
5017         * corelow.c: Include objfiles.h
5018         (core_close): Use gdb_bfd_close_or_warn.
5019         * elfread.c (build_id_verify): Ditto.
5020         * exec.c (exec_close, exec_close_1): Ditto.
5021
5022 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
5023             Pedro Alves  <pedro@codesourcery.com>
5024
5025         Group errors for many missing shared libraries.
5026
5027         * solist.h (struct so_list): Remove from_tty.
5028         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
5029         (solib_map_sections): Take so_list argument.  Return 0 if we
5030         failed to open a BFD.  Add target sections here.
5031         (symbol_add_stub): Delete.
5032         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
5033         not from_tty copied from the so_list.  Don't warn a second time
5034         for a missing library.
5035         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
5036         add to the section table here.  Print out a single warning for all
5037         missing libraries.
5038         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
5039         flags.
5040
5041 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
5042
5043         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
5044         error/warning messages.  Capitalize and use complete sentences.
5045         (blpy_block_syms_iternext): Likewise.
5046         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
5047         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
5048         (frame_info_to_frame_object, frapy_read_var)
5049         (gdbpy_frame_stop_reason_string): Likewise.
5050         * python/py-lazy-string.c (stpy_convert_to_value)
5051         (gdbpy_create_lazy_string_object): Likewise.
5052         * python/py-objfile.c (objfpy_set_printers): Likewise.
5053         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
5054         * python/python.c (parameter_to_python): Likewise.
5055         * python/py-type.c (typy_range, typy_target): Likewise.
5056         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
5057         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
5058
5059
5060 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
5061
5062         PR python/11381
5063
5064         * python/py-prettyprint.c (pretty_print_one_value): Test for
5065         Py_None.
5066         (print_string_repr): Test for Py_None.  Set flags accordingly.
5067         Return value depending on return type.
5068         (print_children): Take a value indicating whether data was printed
5069         before this function was called.  Alter output accordingly.
5070         (apply_val_pretty_printer): Capture return value from
5071         print_string_repr and pass to print_children.
5072
5073 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
5074
5075         PR corefiles/11481
5076         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
5077         register note sections.
5078         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
5079         New variables.
5080         (i386_linux_init_abi): Install list of supported register note
5081         sections that matches the target description.
5082
5083 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
5084
5085         * remote.c (remote_get_noisy_reply): Don't error out on empty
5086         replies.
5087         (remote_start_remote): Update and merge tracepoints and trace
5088         state variables as long as the target supports tracepoints.
5089         (remote_trace_init): Fix prototype.
5090         (remote_download_trace_state_variable): Validate reply.
5091         (remote_trace_set_readonly_regions): Fix prototype.
5092         (remote_trace_start): Fix prototype.  Check for empty reply.
5093         (remote_get_trace_status): Small cleanup.
5094         (remote_trace_stop): Fix prototype.  Check for empty reply.
5095         (remote_trace_find): Check for empty reply.
5096         (remote_save_trace_data): Validate reply.
5097         (remote_set_disconnected_tracing): Check for empty reply, and
5098         validate reply.
5099         (remote_set_circular_trace_buffer): Ditto.
5100
5101 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
5102
5103         Suppress unused value warning during compilation.
5104         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
5105         calls to void.
5106         * tui/tui-stack.c (tui_show_locator_content): Likewise.
5107
5108 2010-04-12  Stan Shebs  <stan@codesourcery.com>
5109
5110         * tracepoint.c (tfile_xfer_partial): Check read result.
5111
5112 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
5113
5114         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
5115         * remote-sim.c (gdbsim_files_info): Likewise.
5116
5117 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5118
5119         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
5120         * arm-linux-nat.c (arm_linux_vfp_register_count): New
5121         variable.
5122         (fetch_vfp_registers): New function to fetch VFP registers.
5123         (store_vfp_registers): New function to store VFP registers.
5124         (arm_linux_fetch_inferior_registers): Add support for VFP
5125         registers.
5126         (arm_linux_store_inferior_registers): Likewise.
5127         (arm_linux_read_description): Likewise.
5128         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
5129         until we need it.
5130
5131 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
5132
5133         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
5134         tdep.
5135         (amd64_collect_xstateregset): Likewise.
5136
5137 2010-04-09  Stan Shebs  <stan@codesourcery.com>
5138
5139         * tracepoint.c (trace_status_mi): Report frames created.
5140
5141         * tracepoint.c (trace_dump_command): Include default-collect
5142         expressions.
5143
5144 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
5145
5146         * symtab.c (find_function_start_sal): Never return SAL pointing
5147         before function start address, even if line info is missing.
5148
5149 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5150
5151         * NEWS: Mention tracepoints support.
5152
5153 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5154
5155         * tracepoint.c (trace_status_mi): Report disconnected tracing and
5156         circular trace buffer statuses.
5157
5158 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5159
5160         * config/djgpp/fnchange.lst: Fix typo in translations for
5161         symbol-without-target_section.exp and symbol-without-target_section.c.
5162
5163 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5164
5165         * breakpoint.c (condition_command): Pass condition expression to
5166         set_breakpoint_condition stripped from breakpoint number.
5167
5168 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
5169             Thiago Jung Bauermann  <bauerman@br.ibm.com>
5170             Tom Tromey  <tromey@redhat.com>
5171
5172         * breakpoint.c (condition_command): Simplify.  Move condition
5173         setting code to ...
5174         (set_breakpoint_condition): ... here.  New function.
5175         * breakpoint.h  (set_breakpoint_condition): Declare.
5176         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
5177         (SUBDIR_PYTHON_SRCS): Likewise.
5178         (py-breakpoint.o): New rule.
5179         * python/py-breakpoint.c: New file.
5180         * python/python-internal.h (gdbpy_breakpoints)
5181         (gdbpy_initialize_breakpoints): Declare.
5182         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
5183
5184 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5185
5186         * regformats/regdat.sh: Include server.h.  Don't include
5187         regcache.h.
5188
5189 2010-04-08  Stan Shebs  <stan@codesourcery.com>
5190             Pedro Alves  <pedro@codesourcery.com>
5191
5192         * tracepoint.h (struct trace_status): New fields disconnected_tracing
5193         and circular_buffer.
5194         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
5195         * tracepoint.c (trace_status_command): Display target's status for
5196         disconnected tracing and circular buffer.
5197         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
5198         query for non-disconnected-tracing case, remove the stop_tracing
5199         call.
5200         (tfile_open): Clear disconnected and circular buffer status.
5201         (trace_save): Save disconnected and circular buffer status.
5202         (parse_trace_status): Parse disconnected and circular buffer status,
5203         also recognize disconnected as a stop reason.
5204         * remote.c (remote_set_disconnected_tracing): Only set
5205         QTDisconnected if the remote end supports disconnected tracing.
5206         Warn otherwise, if trying to enable disconnected tracing.
5207         * infcmd.c (detach_command): Update disconnect_tracing call.
5208         * cli/cli-cmds.c (quit_command): Ditto.
5209
5210 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5211
5212         * i387-tdep.c (i387_collect_xsave): Replace abort with
5213         internal_error.
5214
5215 2010-04-08  Stan Shebs  <stan@codesourcery.com>
5216
5217         * breakpoint.c (default_collect_info): New function.
5218         (breakpoints_info): Call it.
5219         (maintenance_info_breakpoints): Ditto.
5220         (tracepoints_info): Ditto.
5221
5222 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5223
5224         * i387-tdep.c (i387_collect_xsave): Re-indent.
5225
5226 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5227
5228         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
5229         if HAVE_PTRACE_GETFPXREGS is defined.
5230         (i386_linux_read_description): Set have_ptrace_getfpxregs and
5231         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
5232
5233         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
5234         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
5235         if .reg-xfp section doesn't exist.
5236         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
5237
5238         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
5239
5240         * i386-tdep.c: Include "features/i386/i386-mmx.c".
5241         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
5242         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
5243         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
5244         (i386_gdbarch_init): Update comments.
5245         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
5246
5247         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
5248
5249         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
5250
5251         * features/Makefile (i386/i386-mmx-expedite): New.
5252         (i386/i386-mmx-linux-expedite): Likewise.
5253         ($(outdir)/i386/i386-mmx.dat): Likewise.
5254         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
5255
5256         * features/i386/i386-mmx-linux.c: New.
5257         * features/i386/i386-mmx-linux.xml: Likewise.
5258         * features/i386/i386-mmx.c: Likewise.
5259         * features/i386/i386-mmx.xml: Likewise.
5260         * regformats/i386/i386-mmx-linux.dat: Likewise.
5261         * regformats/i386/i386-mmx.dat: Likewise.
5262
5263         * features/Makefile (WHICH): Add i386/i386-mmx and
5264         i386/i386-mmx-linux.
5265
5266 2010-04-08  Doug Evans  <dje@google.com>
5267
5268         * source.c (openp): Skip $cdir in PATH.
5269
5270 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
5271
5272         PR python/11417
5273         * python/py-lazy-string.c (stpy_convert_to_value): Check for
5274         a NULL address.
5275         (gdbpy_create_lazy_string_object): Allow strings with a NULL
5276         address and a zero length.
5277
5278 2010-04-08  Hui Zhu  <teawater@gmail.com>
5279
5280         * i386-tdep.c (i386_process_record): Add support for insn
5281         rdtsc.
5282
5283 2010-04-07  Doug Evans  <dje@google.com>
5284
5285         * python/python.c (source_python_script): Use ensure_python_env
5286         to prepare environment for script.
5287
5288 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5289
5290         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
5291         <sys/uio.h> and "i386-xstate.h".
5292         (PTRACE_GETREGSET): New.
5293         (PTRACE_SETREGSET): Likewise.
5294         (have_ptrace_getregset): Likewise.
5295         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
5296         registers.
5297         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
5298         registers.
5299         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
5300         (amd64_linux_store_inferior_registers): Likewise.
5301         (amd64_linux_read_description): Check and enable AVX target
5302         descriptions.
5303
5304         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
5305         and "features/i386/amd64-avx-linux.c".
5306         (amd64_linux_regset_sections): New.
5307         (amd64_linux_core_read_description): Check and enable AVX
5308         target description.
5309         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
5310         set_gdbarch_core_regset_sections.
5311         (_initialize_amd64_linux_tdep): Call
5312         initialize_tdesc_amd64_avx_linux.
5313
5314         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
5315         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
5316         (tdesc_amd64_avx_linux): New.
5317         (amd64_linux_update_xstateregset): Likewise.
5318
5319         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
5320         (amd64_ymm_names): New.
5321         (amd64_ymmh_names): Likewise.
5322         (amd64_register_name): Likewise.
5323         (amd64_supply_xstateregset): Likewise.
5324         (amd64_collect_xstateregset): Likewise.
5325         (amd64_supply_xsave): Likewise.
5326         (amd64_collect_xsave): Likewise.
5327         (AMD64_NUM_REGS): Removed.
5328         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
5329         %xmmN if AVX is available.
5330         (amd64_pseudo_register_name): Support pseudo YMM registers.
5331         (amd64_regset_from_core_section): Support .reg-xstate section.
5332         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
5333         and ymm0h_regnum.  Call set_gdbarch_register_name.
5334         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
5335
5336         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
5337         AMD64_YMM15H_REGNUM.
5338         (AMD64_NUM_REGS): New.
5339         (amd64_supply_xsave): Likewise.
5340         (amd64_collect_xsave): Likewise.
5341         (amd64_register_name): Removed.
5342         (amd64_register_type): Likewise.
5343
5344 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5345
5346         * i387-tdep.c: Include "i386-xstate.h".
5347         (XSAVE_XSTATE_BV_ADDR): New.
5348         (xsave_avxh_offset): Likewise.
5349         (XSAVE_AVXH_ADDR): Likewise.
5350         (i387_supply_xsave): Likewise.
5351         (i387_collect_xsave): Likewise.
5352
5353         * i387-tdep.h (I387_NUM_YMM_REGS): New.
5354         (I387_YMM0H_REGNUM): Likewise.
5355         (I387_YMMENDH_REGNUM): Likewise.
5356         (i387_supply_xsave): Likewise.
5357         (i387_collect_xsave): Likewise.
5358
5359 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5360
5361         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
5362         <sys/uio.h> and "i386-xstate.h".
5363         (PTRACE_GETREGSET): New.
5364         (PTRACE_SETREGSET): Likewise.
5365         (fetch_xstateregs): Likewise.
5366         (store_xstateregs): Likewise.
5367         (GETXSTATEREGS_SUPPLIES): Likewise.
5368         (regmap): Include 8 upper YMM registers.
5369         (i386_linux_fetch_inferior_registers): Support XSAVE extended
5370         state.
5371         (i386_linux_store_inferior_registers): Likewise.
5372         (i386_linux_read_description): Check and enable AVX target
5373         descriptions.
5374
5375         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
5376         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
5377         (i386_linux_regset_sections): Add ".reg-xstate".
5378         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
5379         (i386_linux_core_read_xcr0): New.
5380         (i386_linux_core_read_description): Check and enable AVX target
5381         description.
5382         (i386_linux_init_abi): Set xsave_xcr0_offset.
5383         (_initialize_i386_linux_tdep): Call
5384         initialize_tdesc_i386_avx_linux.
5385
5386         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
5387         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
5388         (i386_linux_core_read_xcr0): New.
5389         (tdesc_i386_avx_linux): Likewise.
5390         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
5391
5392         * i386-tdep.c: Include "i386-xstate.h" and
5393         "features/i386/i386-avx.c".
5394         (i386_ymm_names): New.
5395         (i386_ymmh_names): Likewise.
5396         (i386_ymmh_regnum_p): Likewise.
5397         (i386_ymm_regnum_p): Likewise.
5398         (i386_xmm_regnum_p): Likewise.
5399         (i386_register_name): Likewise.
5400         (i386_ymm_type): Likewise.
5401         (i386_supply_xstateregset): Likewise.
5402         (i386_collect_xstateregset): Likewise.
5403         (i386_sse_regnum_p): Removed.
5404         (i386_pseudo_register_name): Support pseudo YMM registers.
5405         (i386_pseudo_register_type): Likewise.
5406         (i386_pseudo_register_read): Likewise.
5407         (i386_pseudo_register_write): Likewise.
5408         (i386_dbx_reg_to_regnum): Return %ymmN register number for
5409         %xmmN if AVX is available.
5410         (i386_regset_from_core_section): Support .reg-xstate section.
5411         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
5412         (i386_process_record): Replace i386_sse_regnum_p with
5413         i386_xmm_regnum_p.
5414         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
5415         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
5416         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
5417         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
5418         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
5419         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
5420         Set ymm0_regnum.
5421         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
5422
5423         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
5424         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
5425         i386_ymm_type.
5426         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
5427         (I386_AVX_NUM_REGS): New.
5428         (i386_xmm_regnum_p): Likewise.
5429         (i386_ymm_regnum_p): Likewise.
5430         (i386_ymmh_regnum_p): Likewise.
5431
5432         * common/i386-xstate.h: New.
5433
5434 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5435
5436         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
5437
5438         * features/Makefile (WHICH): Add i386/i386-avx,
5439         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
5440         (i386/i386-avx-expedite): New.
5441         (i386/i386-avx-linux-expedite): Likewise.
5442         (i386/x86-64-avx-expedite):Likewise.
5443         (i386/x86-64-avx-linux-expedite): Likewise.
5444         ($(outdir)/i386/i386-avx.dat): New dependency.
5445         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
5446         ($(outdir)/i386/x86-avx-64.dat): Likewise.
5447         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
5448
5449         * features/i386/32bit-avx.xml: New.
5450         * features/i386/64bit-avx.xml: Likewise.
5451         * features/i386/i386-avx-linux.c: Likewise.
5452         * features/i386/i386-avx-linux.xml: Likewise.
5453         * features/i386/i386-avx.c: Likewise.
5454         * features/i386/i386-avx.xml: Likewise.
5455         * features/i386/x86-64-avx-linux.c: Likewise.
5456         * features/i386/x86-64-avx-linux.xml: Likewise.
5457         * features/i386/x86-64-avx.c: Likewise.
5458         * features/i386/x86-64-avx.xml: Likewise.
5459         * regformats/i386/i386-avx-linux.dat: Likewise.
5460         * regformats/i386/i386-avx.dat: Likewise.
5461         * regformats/i386/x86-64-avx-linux.dat: Likewise.
5462         * regformats/i386/x86-64-avx.dat: Likewise.
5463
5464 2010-04-07  Doug Evans  <dje@google.com>
5465
5466         * top.c (source_file_name): Make const char *.
5467         * top.h (source_file_name): Update.
5468         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
5469         const char *.
5470         (script_from_file): Change `file' arg to const char *.
5471         * cli/cli-script.h (script_from_file): Update.
5472
5473 2010-04-06  Doug Evans  <dje@google.com>
5474
5475         * cli/cli-cmds.c (source_command): Run cleanups.
5476
5477 2010-04-06  Stan Shebs  <stan@codesourcery.com>
5478
5479         * defs.h (char_ptr): Move typedef here from...
5480         * ada-lang.c (char_ptr): Remove.
5481         * charset.c (char_ptr): Remove.
5482         * tracepoint.h (struct uploaded_string): Remove.
5483         (struct uploaded_tp): Use vectors for string arrays.
5484         * tracepoint.c (trace_save): Use vectors of actions.
5485         (parse_tracepoint_definition): Ditto.
5486         (get_uploaded_tp): Clear vectors.
5487         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
5488         (next_cmd): Change to an int.
5489         (read_next_cmd): Use vector of command strings.
5490
5491 2010-04-06  Doug Evans  <dje@google.com>
5492
5493         * top.h (source_script, cd_command): Delete.
5494         * main.c: #include "cli/cli-cmds.h"
5495
5496 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
5497
5498         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
5499         type in bytes, not bits.
5500
5501 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
5502
5503         * stabsread.c (define_symbol): Add support for char
5504         and string constants.
5505
5506 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
5507
5508         Remove remaining "%ll" uses.
5509         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
5510         hex_string call.
5511         * rs6000-nat.c (rs6000_ptrace64): Idem.
5512         * solib-pa64.c (pa64_current_sos): Idem.
5513         * solib-spu.c (spu_current_sos): Idem.
5514         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
5515         plongest call.
5516         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
5517         phex (VAR, 8) call.
5518         * sh64-tdep.c (sh64_show_media_regs): Idem.
5519
5520 2010-04-05  Stan Shebs  <stan@codesourcery.com>
5521
5522         * tracepoint.c: Include gdbcore.h.
5523         (tfile_xfer_partial): Return partial results, also try reading
5524         from executable.
5525         (tfile_has_all_memory): New function.
5526         (init_tfile_ops): Use it.
5527
5528 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
5529
5530         PR gdb/10736:
5531         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
5532         the changes in data-directory.
5533         (init_sysinfo): Reload the syscall XML file if the data-directory
5534         has changed.
5535
5536 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
5537
5538         Code cleanup.
5539         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
5540
5541 2010-04-04  Stan Shebs  <stan@codesourcery.com>
5542             Nathan Sidwell  <nathan@codesourcery.com>
5543
5544         * breakpoint.c (breakpoint_1): Add filter argument, return number of
5545         breakpoints printed.
5546         (is_hardware_watchpoint): Make argument const.
5547         (is_watchpoint): Ditto.
5548         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
5549         use it everywhere.
5550         (breakpoints_info): Pass NULL to breakpoint_1.
5551         (maintenance_info_breakpoints): Ditto.
5552         (watchpoints_info): New function.
5553         (tracepoints_info): Use breakpoint_1 filter.
5554         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
5555         (_initialize_breakpoint): Make "info watchpoints" its own command.
5556         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
5557         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
5558
5559 2010-04-04  Stan Shebs  <stan@codesourcery.com>
5560
5561         * tracepoint.c (tfile_fetch_registers): Add fallback case.
5562
5563 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5564
5565         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
5566         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
5567
5568 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5569
5570         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
5571         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
5572
5573 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5574
5575         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
5576         code form.
5577
5578 2010-04-02  Hui Zhu  <teawater@gmail.com>
5579
5580         * i386-tdep.c (OT_DQUAD): New enum.
5581         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
5582         SSE3, SSSE3 and SSE4.
5583
5584 2010-04-02  Hui Zhu  <teawater@gmail.com>
5585
5586         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
5587         "*addr = 0".
5588
5589 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
5590
5591         * tracepoint.c (trace_dump_actions): New, factored out from
5592         trace_dump_command, and adjusted to recurse into while-stepping's
5593         action list.
5594         (trace_dump_command): Use it.
5595
5596 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
5597
5598         * breakpoint.h (struct counted_command_line): Moved definition to
5599         breakpoint.c, and forward declare.
5600         (breakpoint_commands): Declare.
5601         * breakpoint.c (struct counted_command_line): Moved here.
5602         (breakpoint_commands): New.
5603         * tracepoint.c (encode_actions): Use breakpoint_commands.
5604         * remote.c (remote_download_tracepoint): Ditto.
5605
5606 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
5607
5608         * remote.c (remote_parse_stop_reply): Use hex_string instead
5609         of phex_nz for error.
5610
5611 2010-04-01  Stan Shebs  <stan@codesourcery.com>
5612             Nathan Sidwell  <nathan@codesourcery.com>
5613
5614         * tracepoint.h (enum actionline_type): Remove.
5615         (validate_actionline): Change return to void.
5616         * tracepoint.c (report_agent_reqs_errors): New function.
5617         (validate_actionline): Call it, change return to void, report errors
5618         more consistently.
5619         (collect_symbol): Call report_agent_reqs_errors.
5620         (encode_actions_1): Ditto.
5621         (encode_actions): Don't expect a result from validate_actionline.
5622
5623 2010-04-01  Stan Shebs  <stan@codesourcery.com>
5624
5625         * tracepoint.c (trace_start_command): Confirm if trace is running.
5626         (trace_stop_command): Error if trace not running.
5627
5628 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
5629
5630         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
5631         (AMD64_NUM_LOWER_BYTE_REGS): New.
5632         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
5633         (amd64_pseudo_register_write): Likewise.
5634         (amd64_init_abi): Set num_byte_regs to 20.
5635
5636 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
5637
5638         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
5639         (prev_breakpoint_count): New.
5640         (set_breakpoint_count): Adjust.
5641         (rbreak_start_breakpoint_count): New.
5642         (start_rbreak_breakpoints): Adjust.
5643         (end_rbreak_breakpoints): Adjust.
5644         (struct commands_info) <arg>: New field.
5645         (do_map_commands_command): Tweak output to include breakpoint spec
5646         range.
5647         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
5648         ARG was empty on entry.  Set INFO's arg.
5649         (create_breakpoint): Adjust.
5650
5651         * NEWS: Clarify `commands' changes.
5652
5653 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
5654
5655         * tracepoint.c: Include stack.h.
5656         (struct add_local_symbols_data): New.
5657         (do_collect_symbol): New.
5658         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
5659         iterate_over_block_local_vars.
5660         * stack.c (print_block_frame_locals): Rewrite as ...
5661         (iterate_over_block_locals): ... this.  Take a callback function
5662         pointer and generic data pointer, and call that instead of
5663         print_variable_and_value.
5664         (struct print_variable_and_value_data): New.
5665         (do_print_variable_and_value): New.
5666         (iterate_over_block_local_vars): New, abstracted out from
5667         print_frame_local_vars.
5668         (print_frame_local_vars): Rewrite using
5669         iterate_over_block_local_vars.
5670         (iterate_over_block_arg_vars): New, abstracted out from
5671         print_frame_arg_vars.
5672         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
5673         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
5674         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
5675
5676 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
5677
5678         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
5679         instructions.  Use the PC+4 if the base of the TBB or TBH is the
5680         PC register.
5681
5682 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
5683
5684         Fix crash on reading wrong function declaration DWARF.
5685         * dwarf2read.c (read_subroutine_type): New variable void_type.
5686         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
5687         more close to their use.
5688
5689 2010-03-31  Stan Shebs  <stan@codesourcery.com>
5690
5691         * breakpoint.c (tracepoint_save_command): Include variables,
5692         conditionals, tracepoint types, and default-collect.
5693         * tracepoint.c (save_trace_state_variables): New function.
5694         * tracepoint.h (save_trace_state_variables): Declare it.
5695
5696 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
5697
5698         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
5699
5700 2010-03-30  Keith Seitz  <keiths@redhat.com>
5701
5702         * c-typeprint.c (c_type_print_args): Don't print "void"
5703         for java, regardless of whether it is TYPE_PROTOTYPED.
5704         Use the passed-in language instead of current_language.
5705         (c_type_print_varspec_suffix): Use current_language instead
5706         of assuming language_c.
5707         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
5708         any return type specifier from the physname.
5709
5710 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
5711
5712         * tui/tui-interp.c (tui_is_toplevel): New.
5713         (tui_init): Set it.
5714         (tui_allowed_p): New.
5715         * tui/tui.c (tui_enable): Check if the TUI is allowed before
5716         enabling it.
5717         * tui/tui.h (tui_allowed_p): Declare.
5718
5719 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
5720
5721         * serial.h: Include winsock2.h before windows.h.
5722
5723 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
5724
5725         * NEWS: Mention xmlRegisters= in qSupported packet.
5726
5727         * i386-tdep.c: Include "remote.h".
5728         (_initialize_i386_tdep): Call register_remote_support_xml.
5729
5730         * remote.c (remote_support_xml): New.
5731         (register_remote_support_xml): Likewise.
5732         (remote_query_supported_append): Likewise.
5733         (remote_query_supported): Support remote_support_xml.
5734
5735         * remote.h (register_remote_support_xml): New.
5736
5737 2010-03-29  Stan Shebs  <stan@codesourcery.com>
5738
5739         * tracepoint.c (trace_find_line_command): Remove dead code.
5740
5741         * tracepoint.h (struct uploaded_string): New struct.
5742         (struct uploaded_tp): New fields for source strings.
5743         * breakpoint.c (this_utp, next_cmd): New globals.
5744         (read_uploaded_action): New function.
5745         (create_tracepoint_from_upload): Fill in more parts
5746         of a tracepoint.
5747         * tracepoint.c (encode_source_string): New function.
5748         (trace_save): Write out source strings, fix error checks.
5749         (parse_tracepoint_definition): Add source string parsing.
5750         * remote.c (PACKET_TracepointSource): New packet type.
5751         (remote_download_command_source): New function.
5752         (remote_download_tracepoint): Download source pieces also.
5753         (_initialize_remote): Add packet config command.
5754
5755         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
5756         expression handler.
5757
5758         * tracepoint.c (start_tracing): Check tracepoints before sending
5759         commands to target, don't start if all tracepoints disabled.
5760
5761 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
5762
5763         * cli/cli-script.c (process_next_line): Handle 'stepping'.
5764
5765 2010-03-26  Stan Shebs  <stan@codesourcery.com>
5766
5767         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
5768
5769 2010-03-26  Tom Tromey  <tromey@redhat.com>
5770
5771         * breakpoint.c (commands_command_1): Duplicate 'arg'.
5772
5773 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5774
5775         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
5776         (skip_prologue_sal): Remove local definition.
5777         (resolve_sal_pc): Remove now unnecessary code.
5778         * linespec.c (minsym_found): Call skip_prologue_sal.
5779         * symtab.c (find_function_start_pc): Remove.
5780         (find_function_start_sal): Extract prologue skipping into ...
5781         (skip_prologue_sal): ... this new function.  Handle code both
5782         with and without debug info.  Respect SAL's explicit_pc and
5783         explicit_line flags.  Inline old find_function_start_pc.
5784         * symtab.h (find_function_start_pc): Remove.
5785         (skip_prologue_sal): Add prototype.
5786
5787 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5788
5789         * dwarf2read.c (read_func_scope): Also scan specification DIEs
5790         for DW_TAG_imported_module children.
5791
5792 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5793
5794         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
5795         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
5796         * completer.c (add_struct_fields): Fix inverted logic.
5797
5798 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5799
5800         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
5801
5802 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5803
5804         * tracepoint.c (current_trace_status): Don't make sure error_desc
5805         is non-NULL here.
5806         (parse_trace_status): Release a previous error_desc string, and
5807         set it to NULL by default.  If stop reason is tracepoint_error,
5808         make sure error_desc is not left NULL.
5809
5810 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5811
5812         * tracepoint.c (trace_save): Remove X from tracepoint error
5813         description.
5814
5815 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5816
5817         * tracepoint.c (parse_trace_status): Don't allow plain strings in
5818         the terror description.  Don't expect an X prefix.
5819
5820 2010-03-25  Stan Shebs  <stan@codesourcery.com>
5821
5822         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
5823         (struct trace_status): New field error_desc.
5824         * tracepoint.c (stop_reason_names): Add terror.
5825         (current_trace_status): Ensure non-NULL error description.
5826         (trace_status_command): Add error report.
5827         (trace_status_mi): Ditto.
5828         (trace_save): Add special case for error description.
5829         (parse_trace_status): Add case for errors.
5830
5831 2010-03-25  Keith Seitz  <keiths@redhat.com>
5832
5833         * dwarf2read.c (read_subroutine_type): If the compilation unit
5834         language is Java, mark any formal parameter named "this" as
5835         artificial (GCC/43521).
5836         (dwarf2_name): Add special handling for Java constructors.
5837
5838 2010-03-25  Tom Tromey  <tromey@redhat.com>
5839
5840         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
5841         * infrun.c (handle_inferior_event): Change initialization of
5842         stop_stack_dummy.
5843         (handle_inferior_event): Change assignment to stop_stack_dummy.
5844         (normal_stop): Update use of stop_stack_dummy.
5845         (struct inferior_status) <stop_stack_dummy>: Change type.
5846         * inferior.h (stop_stack_dummy): Update.
5847         * infcmd.c (stop_stack_dummy): Change type.
5848         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
5849         function.
5850         (call_function_by_hand): Call set_std_terminate_breakpoint.
5851         Rewrite std::terminate handling.
5852         * breakpoint.h (enum bptype) <bp_std_terminate,
5853         bp_std_terminate_master>: New.
5854         (enum stop_stack_kind): New.
5855         (struct bpstat_what) <call_dummy>: Change type.
5856         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
5857         Declare.
5858         * breakpoint.c (create_std_terminate_master_breakpoint): New
5859         function.
5860         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
5861         Call create_std_terminate_master_breakpoint.
5862         (print_it_typical): Handle new breakpoint kinds.
5863         (bpstat_stop_status): Handle bp_std_terminate_master.
5864         (bpstat_what): Correctly set call_dummy field.  Handle
5865         bp_std_terminate_master and bp_std_terminate.
5866         (print_one_breakpoint_location): Update.
5867         (allocate_bp_location): Update.
5868         (set_std_terminate_breakpoint): New function.
5869         (delete_std_terminate_breakpoint): Likewise.
5870         (create_thread_event_breakpoint): Update.
5871         (delete_command): Update.
5872         (breakpoint_re_set_one): Update.
5873         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
5874
5875 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
5876
5877         * symfile.c (build_section_addr_info_from_bfd): New.
5878         (build_section_addr_info_from_objfile): Base it on
5879         build_section_addr_info_from_bfd.
5880         (addrs_section_compar, addrs_section_sort): New.
5881         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
5882         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
5883         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
5884
5885 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
5886
5887         * elfread.c (find_separate_debug_file_by_buildid):
5888         Remove unused local variable.
5889
5890 2010-03-24  Tom Tromey  <tromey@redhat.com>
5891
5892         PR breakpoints/9352:
5893         * NEWS: Mention changes to `commands' and `rbreak'.
5894         * symtab.c (do_end_rbreak_breakpoints): New function.
5895         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
5896         end_rbreak_breakpoints.
5897         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
5898         (set_breakpoint_count): Likewise.  Clear last_was_multi.
5899         (multi_start, multi_end, last_was_multi): New globals.
5900         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
5901         functions.
5902         (struct commands_info): New
5903         (do_map_commands_command): New function.
5904         (commands_command_1): New function.
5905         (commands_command): Use it.
5906         (commands_from_control_command): Likewise.
5907         (do_delete_breakpoint): New function.
5908         (delete_command): Use it.
5909         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
5910         (do_map_disable_breakpoint): New function.
5911         (disable_command): Use it.
5912         (do_map_enable_breakpoint): New function.
5913         (enable_command): Use it.
5914         (enable_once_breakpoint): Add argument.
5915         (enable_once_command): Update.
5916         (enable_delete_breakpoint): Add argument.
5917         (enable_delete_command): Update.
5918         (break_command_really): Set last_was_multi when needed.
5919         (check_tracepoint_command): Fix formatting.
5920         (validate_commands_for_breakpoint): New function.
5921         (breakpoint_set_commands): Use it.
5922         (tracepoint_save_command): Update.
5923         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
5924         Declare.
5925
5926 2010-03-24  Tom Tromey  <tromey@redhat.com>
5927
5928         * breakpoint.h (struct counted_command_line): New struct.
5929         (struct breakpoint) <commands>: Change type.
5930         (struct bpstats) <commands>: Change type.
5931         <commands_left>: New field.
5932         * breakpoint.c (alloc_counted_command_line): New function.
5933         (incref_counted_command_line): Likewise.
5934         (decref_counted_command_line): Likewise.
5935         (do_cleanup_counted_command_line): Likewise.
5936         (make_cleanup_decref_counted_command_line): Likewise.
5937         (breakpoint_set_commands): Use decref_counted_command_line and
5938         alloc_counted_command_line.
5939         (commands_command): Don't error if breakpoint commands are
5940         executing.
5941         (commands_from_control_command): Likewise.
5942         (bpstat_free): Update.
5943         (bpstat_copy): Likewise.
5944         (bpstat_clear_actions): Likewise.
5945         (bpstat_do_actions_1): Likewise.
5946         (bpstat_stop_status): Likewise.
5947         (print_one_breakpoint_location): Likewise.
5948         (delete_breakpoint): Likewise.
5949         (bpstat_alloc): Initialize new field.
5950         (tracepoint_save_command): Update.
5951         * tracepoint.c (encode_actions): Update.
5952         (trace_dump_command): Update.
5953
5954 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5955
5956         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
5957         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
5958         (read_structure_type): For RealView, set TYPE_STUB on structures with
5959         no byte size and no children.
5960         (read_subroutine_type): Mark functions as prototyped by default.
5961         * symtab.c (producer_is_realview): New function.
5962         * symtab.h (expand_line_sal): Fix declaration formatting.
5963         (producer_is_realview): Declare.
5964
5965 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5966
5967         * arm-tdep.c (skip_prologue_function): New function.
5968         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
5969         (thumb_analyze_prologue): Document return value.  Recognize more
5970         Thumb instructions, skippable calls, and some Thumb-2 instructions.
5971         Add debug output.
5972         (arm_skip_prologue): Remove call dummy check.  Check the prologue
5973         for non-GNU compilers.
5974         (arm_instruction_changes_pc): New function.
5975         (arm_analyze_prologue): New function, broken out from
5976         arm_scan_prologue.  Recognize more ARM instructions and skippable
5977         calls.  Update comments.  Handle NULL cache.  Return the address
5978         of the first unrecognized instruction.  Do not skip past other
5979         instructions which change control flow.  Add debug output.
5980         (arm_scan_prologue): Use arm_analyze_prologue.
5981         (ARM_PC_32): Delete.
5982         (shifted_reg_val): Simplify ARM_PC_32 check.
5983
5984 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5985
5986         * tracepoint.c (tvariables_info_1): Actually compute
5987         the number of rows in the result.
5988
5989 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
5990
5991         * remote.c (crc32): Constify `buf' parameter.
5992         (remote_verify_memory): New, abstracted out from...
5993         (compare_sections_command): ... this.  Remove hardcoded target
5994         checks.
5995         (init_remote_ops): Install remote_verify_memory.
5996         * target.c (target_verify_memory): New.
5997         * target.h (struct target_ops) <to_verify_memory>: New field.
5998         (target_verify_memory): Declare.
5999
6000 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6001
6002         Implement -trace-save.
6003
6004         * mi-cmds.h (mi_cmds_trace_save): Declare.
6005         * mi-cmds.c (mi_cmds): Register -trace-save.
6006         * mi/mi-main.c (mi_cmd_trace_save): New.
6007         * remote.c (remote_save_trace_data): Take const parameter.
6008         * target.h (struct target_ops::to_save_trace_data): Take
6009         const parameter.
6010         * target.c (update_current_target): Adjust to the above.
6011         * tracepoint.c (trave_save): New, extracted from
6012         (trace_save_command): ...this.
6013         (tfile_trace_find): Remove message that is unnecessary now
6014         that 'tfind' reports found frame.
6015         * tracepoint.h (trace_save): Declare.
6016
6017 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6018
6019         Implement -trace-find.
6020
6021         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
6022         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
6023         * mi/mi-main.c (mi_cmd_trace_find): New.
6024         * target.h (struct target_ops): Document to_trace_find.
6025         * tracepoint.h (tfind_1): Declare.
6026         * tracepoint.c (finish_tfind_command): Rename to...
6027         (tfind_1): ...this.
6028         * remote.c (remote_trace_find): Return -1 if target say
6029         there's no frame.  Improve error diagnostics.
6030
6031 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6032
6033         -trace-define-variable and -trace-list-variables.
6034
6035         * tracepoint.c (create_trace_state_variable): Make
6036         private copy of name, as opposed to assuming the
6037         pointer lives forever.
6038         (tvariables_info_1): New.
6039         (tvariables_info): Use the above.
6040         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
6041         Declare.
6042         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
6043         and -trace-list-variables.
6044         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
6045         (mi_cmd_trace_list_variables): New.
6046         * mi/mi-main.c (mi_cmd_trace_define_variable)
6047         (mi_cmd_trace_list_variables): New.
6048
6049 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6050
6051         Implement -break-passcount.
6052
6053         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
6054         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
6055         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
6056
6057 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6058
6059         -trace-start/-trace-end/-trace-status.
6060
6061         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
6062         and -trace-stop.
6063         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
6064         (mi_cmd_trace_stop): Declare.
6065         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
6066         (mi_cmd_trace_stop): New.
6067         * tracepoint.c (start_tracing): New, extracted from...
6068         (trace_start_command): ...this.
6069         (trace_status_mi): New.
6070         * tracepoint.h (struct trace_status): Document
6071         stopping_tracepoint.
6072         (start_tracing, stop_tracing, trace_status_mi): Declare.
6073
6074 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6075
6076         Implement creating tracepoints with -break-insert.
6077
6078         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
6079         to mean that tracepoint should be created.
6080
6081 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6082
6083         * breakpoint.c (check_no_tracepoint_commands): Use
6084         current spelling of 'teval'.
6085
6086 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6087
6088         Unify actions and commands
6089
6090         * defs.h (read_command_lines, read_command_lines_1): New
6091         parameters validator and closure.
6092         * tracepoint.h (struct action_line): Remove.
6093         * breakpoint.h (struct breakpoint): Remove the 'actions'
6094         field.
6095         * defs.h (enum command_control_type): New value
6096         while_stepping_control.
6097         (struct command_line): Add comments.
6098         * breakpoint.c (breakoint_is_tracepoint): New.
6099         (breakpoint_set_commands): For tracepoints,
6100         verify the commands are permissible.
6101         (check_tracepoint_commands): New.
6102         (commands_command): Require that each new line is validated using
6103         check_tracepoint_command, if we set commands for a tracepoint.
6104         (create_tracepoint_from_upload): Likewise.
6105         (print_one_breakpoint_location): Remove the code to print
6106         actions specifically.
6107         (tracepoint_save_command): Relay to print_command_lines.
6108         * cli/cli-script.c (process_next_line): New parameters validator
6109         and closure. Handle 'while-stepping'. Call validator if not null.
6110         (read_command_lines, read_command_lines1): Likewise.
6111         (recurse_read_control_structure): New parameters validator and
6112         closure. Handle while_stepping_control.
6113         (print_command_lines): Handle while-stepping.
6114         (get_command_line, define_command, document_command): Adjust.
6115         * remote.c (remote_download_tracepoint): Adjust.
6116         * tracepoint.c (make_cleanup_free_actions, read_actions)
6117         (free_actions, do_free_actions_cleanup): Remove.
6118         (trace_actions_command): Use read_command_lines.
6119         (validate_actionline): Use error in one place.
6120         (encode_actions_1): New, extracted from...
6121         (encode_actions): ...this. Also use cleanups for exception
6122         safety.
6123         (trace_dump_command): Adjust.
6124         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
6125         it's tracepoint.
6126
6127 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
6128
6129         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
6130
6131 2010-03-22  Stan Shebs  <stan@codesourcery.com>
6132
6133         * value.c (value_static_field): Be lazy about the field's value.
6134
6135 2010-03-22  Reid Kleckner  <reid@kleckner.net>
6136
6137         PR gdb/11094
6138         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
6139         bp_jit_event.
6140         (disable_breakpoints_in_shlibs): Likewise.
6141
6142 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
6143
6144         * dwarf2read.c (partial_die_parent_scope): Work around buggy
6145         GCC 4.1 debug info generation (GCC PR c++/28460).
6146         (determine_prefix): Likewise.
6147
6148 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
6149
6150         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
6151         get_current_arch.
6152         * tui/tui-layout.c (extract_display_start_addr): Likewise.
6153
6154 2010-03-19  Stan Shebs  <stan@codesourcery.com>
6155
6156         * ax-gdb.c (gen_fetch): Handle bool.
6157         (gen_usual_unary): Ditto.
6158         (gen_cast): Ditto.
6159         (gen_equal): New function.
6160         (gen_less): New function.
6161         (gen_expr_binop_rest): Call them, also return integer type from
6162         logical operations.
6163         (gen_expr): Ditto.
6164
6165 2010-03-19  Tom Tromey  <tromey@redhat.com>
6166
6167         * jv-lang.c (jv_dynamics_objfile_data_key)
6168         (jv_type_objfile_data_key): New globals.
6169         (class_symtab): Move earlier.
6170         (jv_per_objfile_free): New function.
6171         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
6172         parameter.
6173         Remove ancient #if 1.
6174         (add_class_symbol): Remove redundant declaration.
6175         (java_lookup_class): Use alloc_type, not alloc_type_arch.
6176         (java_link_class_type): Mark as static.  Update.
6177         (jv_clear_object_type): New function.
6178         (set_java_object_type): Likewise.
6179         (get_java_object_type): Use set_java_object_type.
6180         (is_object_type): Likewise.
6181         (_initialize_java_language): Register new objfile keys.
6182         (get_java_class_symtab): Add 'gdbarch' parameter.
6183         (add_class_symtab_symbol): Update.
6184         (type_from_class): Update.
6185
6186 2010-03-19  Stan Shebs  <stan@codesourcery.com>
6187
6188         * ax-general.c (ax_const_l): Fix a sizing bug.
6189
6190 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
6191
6192         GDB 7.1 released.
6193
6194 2010-03-18  Stan Shebs  <stan@codesourcery.com>
6195             Pedro Alves  <pedro@codesourcery.com>
6196
6197         * target.h (struct target_ops): New method
6198         to_set_circular_trace_buffer.
6199         (target_set_circular_trace_buffer): New macro.
6200         * target.c (update_current_target): Add
6201         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
6202         default behavior.
6203         * remote.c (remote_set_circular_trace_buffer): New function.
6204         (init_remote_ops): Add it to vector.
6205         * tracepoint.h (struct trace_status): New field traceframes_created,
6206         change buffer_size and buffer_free to int.
6207         * tracepoint.c (circular_trace_buffer): New global.
6208         (start_tracing): Send values of disconnected tracing and circular
6209         trace buffer settings.
6210         (set_circular_trace_buffer): New function.
6211         (parse_trace_state): Handle total space and frames created.
6212         (trace_status_command): Display total space and total frames
6213         created.
6214         (trace_save): Write out new status values.
6215         (parse_trace_status): Set traceframe_count, traceframes_created,
6216         buffer_free and buffer_size to -1 by default.
6217         (_initialize_tracepoint): New setshow for circular-trace-buffer.
6218         * NEWS: Mention the circular trace buffer option.
6219
6220 2010-03-18  Tom Tromey  <tromey@redhat.com>
6221
6222         * infcmd.c (finish_command_continuation): Wrap print_return_value
6223         in TRY_CATCH.
6224
6225 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
6226
6227         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
6228         DIE has a name before creating the associated partial symbol.
6229         (read_func_scope): Emit a complaint if the subprogram does not
6230         have a name or when we can't extract the subprogram PC bounds.
6231
6232 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
6233
6234         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
6235         instead of selected frame architecture.
6236
6237 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
6238
6239         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
6240         a valid selected thread, and that it is not running.
6241         (advance_command): Ditto.
6242         (finish_command): Ditto.
6243
6244 2010-03-17 Stan Shebs  <stan@codesourcery.com>
6245
6246         * ax-gdb.c (require_rvalue): Disallow non-scalars.
6247
6248         * infcall.c: Include tracepoint.h.
6249         (call_function_by_hand): Disallow calls in tfind mode.
6250         * infcmd.c: Include tracepoint.h.
6251         (ensure_not_tfind_mode): New function.
6252         (continue_1): Call it.
6253         (step_1) Ditto.
6254         (jump_command): Ditto.
6255         (signal_command): Ditto.
6256         (advance_command): Ditto.
6257         (until_command): Ditto.
6258         (finish_command): Ditto.
6259         * tracepoint.h (disconnect_or_stop_tracing): Declare.
6260
6261         * ax-gdb.h (struct axs_value): New field optimized_out.
6262         (gen_trace_for_var): Add gdbarch argument.
6263         * ax-gdb.c (gen_trace_static_fields): New function.
6264         (gen_traced_pop): Call it, add gdbarch argument.
6265         (gen_trace_for_expr): Update call to it.
6266         (gen_trace_for_var): Ditto, and report optimized-out variables.
6267         (gen_struct_ref_recursive): Check for optimized-out value.
6268         (gen_struct_elt_for_reference): Ditto.
6269         (gen_static_field): Pass gdbarch instead of expression, assume
6270         optimization if field not found.
6271         (gen_var_ref): Set the optimized_out flag.
6272         (gen_expr): Error on optimized-out variable.
6273         * tracepoint.c (collect_symbol): Handle struct-valued vars as
6274         expressions, skip optimized-out variables with computed locations.
6275         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
6276         erroring out if location expression missing.
6277         (loclist_tracepoint_var_ref): Don't error out here.
6278
6279 2010-03-17  Tom Tromey  <tromey@redhat.com>
6280
6281         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
6282         DWARF data is available.
6283
6284 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
6285
6286         * symfile.c (generic_load): Reset breakpoints after loading.
6287
6288 2010-03-17  Tom Tromey  <tromey@redhat.com>
6289
6290         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
6291
6292 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6293
6294         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
6295         create_breakpoint call, adjust the parameters.
6296
6297 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6298             Chandru <chandru@in.ibm.com>
6299
6300         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
6301         * valarith.c (value_subscripted_rvalue): Suppress error if
6302         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
6303
6304 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
6305
6306         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
6307
6308 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
6309
6310         * ada-tasks.c (task_command_1): Check that the task ptid is valid
6311         before doing the associated thread switch.
6312
6313 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
6314
6315         * MAINTAINERS: Update my email address.
6316
6317 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
6318
6319         Simplify MI breakpoint setting.
6320
6321         * breakpoint.c (break_command_really): Make nonstatic and
6322         rename to...
6323         (create_breakpoint): ...this. Rename prior function by this name
6324         to...
6325         (create_breakpoint_sal): ...this.
6326         (create_breakpoints): Rename to...
6327         (create_breakpoints_sal): ...this.
6328         (set_breakpoint): Remove.
6329         * breakpoint.h: Adjust to above changes.
6330         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
6331
6332 2010-03-15 Stan Shebs  <stan@codesourcery.com>
6333
6334         * ax-gdb.c: Include cp-support.h.
6335         (find_field): Remove.
6336         (gen_primitive_field): New function.
6337         (gen_struct_ref_recursive): New function.
6338         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
6339         of find_field.
6340         (gen_static_field): New function.
6341         (gen_struct_elt_for_reference): New.
6342         (gen_namespace_elt): New.
6343         (gen_maybe_namespace_elt): New.
6344         (gen_aggregate_elt_ref): New.
6345         (gen_expr): Add OP_SCOPE, display opcode name in error message.
6346
6347 2010-03-15  Tom Tromey  <tromey@redhat.com>
6348
6349         * dwarf2read.c (die_needs_namespace): Also return 0 for
6350         DW_TAG_subprogram.
6351
6352 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
6353
6354         PR c++/7936:
6355         * cp-support.h: Added char *declaration element to using_direct
6356         data struct.
6357         (cp_add_using): Added char *declaration argument.
6358         (cp_add_using_directive): Ditto.
6359         (cp_lookup_symbol_imports): made extern.
6360         * cp-namespace.c: Updated with the above changes.
6361         * dwarf2read.c (read_import_statement): Ditto.
6362         (read_namespace): Ditto.
6363         (read_import_statement): Support import declarations.
6364         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
6365         declarations.
6366         Added support for 'declaration_only' search.
6367         (cp_lookup_symbol_namespace): Attempt to search for the name as
6368         is before consideration of imports.
6369         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
6370         search at every block level search.
6371         Now takes language argument.
6372         (lookup_symbol_aux): Updated.
6373
6374 2010-03-15  Tom Tromey  <tromey@redhat.com>
6375
6376         * c-exp.y (name_not_typename): Add 'operator' clause.
6377
6378 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
6379
6380         * configure.ac: Exit if ${gdb_target_obs}" is not set.
6381         * configure: Regenerate.
6382
6383 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6384
6385         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
6386         and ".sdynbss".  Update the comment.
6387
6388 2010-03-15  Jie Zhang  <jie@codesourcery.com>
6389
6390         * MAINTAINERS: Update my email address.
6391
6392 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
6393
6394         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
6395
6396 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
6397
6398         * charset.c [USE_WIN32API]: Include <windows.h>.
6399          (_initialize_charset): Correct type of w32_host_default_charset.
6400
6401 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
6402
6403         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
6404
6405 2010-03-12  Tom Tromey  <tromey@redhat.com>
6406
6407         PR c++/9708:
6408         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
6409         in a lexical block does not need a namespace.
6410         (new_symbol) <DW_TAG_variable>: Put extern variables on
6411         list_in_scope in all cases.
6412
6413 2010-03-12 Stan Shebs  <stan@codesourcery.com>
6414
6415         * ax-gdb.c (gen_expr): Add shift expressions.
6416         (gen_expr_binop_rest): Ditto.
6417
6418 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
6419
6420         * buildsym.c (finish_block): Reset using_directives pointer
6421         after block initialization.
6422
6423 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
6424
6425         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
6426         * i386-tdep.c (i386_word_names): Likewise.
6427
6428 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
6429
6430         * target.c (memory_xfer_partial): Don't use the stack cache if
6431         inspecting trace frames.
6432         * tracepoint.c (finish_tfind_command): Invalidate the target
6433         dcache.
6434
6435 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6436
6437         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
6438         for the PIC displacement, print also the displacement value.
6439         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
6440
6441 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
6442
6443         * remote-mips.c (close_ports, mips_initialize_cleanups)
6444         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
6445         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
6446         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
6447         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
6448         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
6449         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
6450         comments describing each of these functions.
6451         (mips_enter_debug, mips_exit_debug, common_open)
6452         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
6453         blank line after the comment describing the function.
6454
6455 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6456
6457         * solib-svr4.c (svr4_exec_displacement): Return now success, new
6458         parameter displacementp.  Update comment.
6459         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
6460         element exists.  Return if svr4_exec_displacement was not successful.
6461         Update comment.
6462
6463 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6464             Daniel Jacobowitz  <dan@codesourcery.com>
6465
6466         * solib-svr4.c (read_program_header): Support type == -1 to read
6467         all program headers.
6468         (read_program_headers_from_bfd): New function.
6469         (svr4_static_exec_displacement): Remove and move the comment ...
6470         (svr4_exec_displacement): ... here.  Remove variable found.  New
6471         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
6472         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
6473         targets using read_program_headers_from_bfd.  Remove the call of
6474         svr4_static_exec_displacement.
6475
6476 2010-03-10  Tom Tromey  <tromey@redhat.com>
6477
6478         * dwarf2read.c (struct pubnames_header): Remove.
6479         (_PUBNAMES_HEADER): Remove.
6480         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
6481         (struct aranges_header): Remove.
6482         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
6483         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
6484         (PUBNAMES_SECTION): Remove.
6485         (ARANGES_SECTION): Remove.
6486         (dwarf2_locate_sections): Don't handle pubnames or aranges.
6487         (dwarf2_build_psymtabs): Remove dead code.
6488         (dwarf2_build_psymtabs_easy): Remove.
6489
6490 2010-03-10  Tom Tromey  <tromey@redhat.com>
6491
6492         * elfread.c (elf_symfile_read): Don't call
6493         dwarf2_build_frame_info.
6494         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
6495         (struct dwarf2_per_objfile) <objfile>: New field.
6496         (dwarf2_has_info): Now idempotent.  Set objfile field.
6497         (dwarf2_read_section): Check and set readin field.  Call
6498         posix_madvise.
6499         (dwarf2_build_psymtabs): Don't read all sections.
6500         (read_type_comp_unit_head): Read types section.
6501         (create_debug_types_hash_table): Likewise.
6502         (init_cu_die_reader): Add asserts.
6503         (process_type_comp_unit): Add assert.
6504         (dwarf2_build_psymtabs_hard): Read info section.
6505         (load_partial_comp_unit): Add assert.
6506         (create_all_comp_units): Read info section.
6507         (load_full_comp_unit): Likewise.
6508         (dwarf2_ranges_read): Read ranges section.
6509         (dwarf2_record_block_ranges): Add assert.
6510         (dwarf2_read_abbrevs): Read abbrev section.
6511         (read_indirect_string): Read str section.
6512         (dwarf_decode_line_header): Read line section.
6513         (read_signatured_type_at_offset): Read types section.
6514         (dwarf_decode_macros): Read macinfo section.
6515         (dwarf2_symbol_mark_computed): Read loc section.
6516         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
6517         dwarf2_build_frame_info.
6518         (dwarf2_build_frame_info): Unconditionally set
6519         dwarf2_frame_objfile_data on the objfile.
6520         * configure.ac: Check for posix_madvise.
6521         * config.in, configure: Rebuild.
6522
6523 2010-03-10  Tom Tromey  <tromey@redhat.com>
6524
6525         * xcoffread.c (xcoff_start_psymtab): Update.
6526         (xcoff_end_psymtab): Update.
6527         * psymtab.c (allocate_psymtab): Remove dead code.
6528         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
6529         void*.
6530         * mdebugread.c (parse_partial_symbols): Update.
6531         (new_psymtab): Likewise.
6532         * dwarf2read.c (process_psymtab_comp_unit): Update.
6533         (psymtab_to_symtab_1): Update.
6534         * dbxread.c (start_psymtab): Update.
6535         (end_psymtab): Likewise.
6536
6537 2010-03-10  Tom Tromey  <tromey@redhat.com>
6538
6539         * xcoffread.c: Include psymtab.h.
6540         (xcoff_sym_fns): Update.
6541         * symtab.h (struct partial_symbol): Remove.
6542         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
6543         (struct partial_symtab): Remove.
6544         (PSYMTAB_TO_SYMTAB): Remove.
6545         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
6546         (find_pc_sect_psymtab): Remove.
6547         (find_pc_sect_symtab_via_partial): Declare.
6548         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
6549         (find_main_psymtab): Remove.
6550         (find_main_filename): Declare.
6551         (fixup_psymbol_section): Remove.
6552         (fixup_section): Declare.
6553         * symtab.c: Include psymtab.h.
6554         (lookup_symtab): Use lookup_symtab method.
6555         (lookup_partial_symtab): Remove.
6556         (find_pc_sect_psymtab_closer): Remove.
6557         (find_pc_sect_psymtab): Remove.
6558         (find_pc_sect_symtab_via_partial): New function.
6559         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
6560         (fixup_section): No longer static.
6561         (fixup_psymbol_section): Remove.
6562         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
6563         (lookup_global_symbol_from_objfile): Likewise.
6564         (lookup_symbol_aux_psymtabs): Remove.
6565         (lookup_symbol_aux_quick): New function.
6566         (lookup_symbol_global): Use lookup_symbol_aux_quick.
6567         (lookup_partial_symbol): Remove.
6568         (basic_lookup_transparent_type_quick): New function.
6569         (basic_lookup_transparent_type): Use it.
6570         (find_main_psymtab): Remove.
6571         (find_main_filename): New function.
6572         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
6573         (find_line_symtab): Use expand_symtabs_with_filename method.
6574         (output_partial_symbol_filename): New function.
6575         (sources_info): Use map_partial_symbol_filenames.
6576         (struct search_symbols_data): New type.
6577         (search_symbols_file_matches): New function.
6578         (search_symbols_name_matches): Likewise.
6579         (search_symbols): Use expand_symtabs_matching method.
6580         (struct add_name_data): Rename from add_macro_name_data.
6581         (add_macro_name): Update.
6582         (add_partial_symbol_name): New function.
6583         (default_make_symbol_completion_list): Use
6584         map_partial_symbol_names.
6585         (struct add_partial_symbol_name): New type.
6586         (maybe_add_partial_symtab_filename): New function.
6587         (make_source_files_completion_list): Use
6588         map_partial_symbol_filenames.
6589         (expand_line_sal): Use expand_symtabs_with_filename method.
6590         * symmisc.c: Include psymtab.h.
6591         (print_objfile_statistics): Use print_stats method.
6592         (dump_objfile): Use dump method.
6593         (dump_psymtab, maintenance_print_psymbols)
6594         (maintenance_info_psymtabs, maintenance_check_symtabs)
6595         (extend_psymbol_list): Remove.
6596         * symfile.h (struct quick_symbol_functions): New struct.
6597         (struct sym_fns) <qf>: New field.
6598         (sort_pst_symbols): Remove.
6599         (increment_reading_symtab): Declare.
6600         * symfile.c: Include psymtab.h.
6601         (compare_psymbols, sort_pst_symbols): Remove.
6602         (psymtab_to_symtab): Remove.
6603         (increment_reading_symtab): New function.
6604         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
6605         method.
6606         (set_initial_language): Use find_main_filename.
6607         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
6608         (free_named_symtabs): Remove unused code.
6609         (start_psymtab_common, add_psymbol_to_bcache)
6610         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
6611         Remove.
6612         * stack.c: Include psymtab.h, symfile.h.
6613         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
6614         * source.h (psymtab_to_fullname): Don't declare.
6615         * source.c: Include psymtab.h.
6616         (select_source_symtab): Use find_last_source_symtab method.
6617         (forget_cached_source_info): Use forget_cached_source_info
6618         method.
6619         (find_and_open_source): No longer static.
6620         (psymtab_to_fullname): Remove.
6621         * somread.c: Include psymtab.h.
6622         (som_sym_fns): Update.
6623         * psympriv.h: New file.
6624         * psymtab.h: New file.
6625         * psymtab.c: New file.
6626         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
6627         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
6628         * objfiles.c: Include psymtab.h.
6629         (objfile_relocate1): Use relocate method.
6630         (objfile_has_partial_symbols): Use has_symbols method.
6631         * mipsread.c: Include psymtab.h.
6632         (ecoff_sym_fns): Update.
6633         * mi/mi-cmd-file.c: Include psymtab.h.
6634         (print_partial_file_name): New function.
6635         (mi_cmd_file_list_exec_source_files): Use
6636         map_partial_symbol_filenames.
6637         * mdebugread.c: Include psympriv.h.
6638         * machoread.c: Include psympriv.h.
6639         (macho_sym_fns): Update.
6640         * m2-exp.y (yylex): Use lookup_symtab.
6641         * elfread.c: Include psympriv.h.
6642         (elf_sym_fns): Update.
6643         * dwarf2read.c: Include psympriv.h.
6644         * dbxread.c: Include psympriv.h.
6645         (aout_sym_fns): Update.
6646         * cp-support.c: Include psymtab.h.
6647         (read_in_psymtabs): Remove.
6648         (make_symbol_overload_list_qualified): Use
6649         expand_symtabs_for_function method.
6650         * coffread.c: Include psympriv.h.
6651         (coff_sym_fns): Update.
6652         * blockframe.c: Include psymtab.h.
6653         (find_pc_partial_function): Use find_pc_sect_symtab method.
6654         * ada-lang.h (ada_update_initial_language): Update.
6655         * ada-lang.c: Include psymtab.h.
6656         (ada_update_initial_language): Remove 'main_pst' argument.
6657         (ada_lookup_partial_symbol): Remove.
6658         (struct ada_psym_data): New type.
6659         (ada_add_psyms): New function.
6660         (ada_add_non_local_symbols): Use map_ada_symtabs method.
6661         (struct add_partial_datum): New type.
6662         (ada_add_partial_symbol_completions): New function.
6663         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
6664         (ada_exception_support_info_sniffer): Update.
6665         * Makefile.in (SFILES): Add psymtab.c.
6666         (COMMON_OBS): Add psymtab.o.
6667         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
6668
6669 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
6670
6671         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
6672
6673 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
6674
6675         PR C++/11236:
6676         * cp-namespace.c (cp_add_using): Deleted.
6677         (cp_add_using_directive): Use obstack allocations.
6678         Merged the function cp_add_using into this one.
6679         Added 'struct obstack *' argument.
6680         (cp_scan_for_anonymous_namespaces): Updated.
6681         * cp-support.h: Updated.
6682         * dwarf2read.c (read_import_statement): Updated.
6683         (read_namespace): Updated.
6684
6685 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
6686
6687         * windows-nat.c (cygwin_conv_path): Remove old macro.
6688
6689 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
6690
6691         * breakpoint.c (condition_command): Handle watchpoint conditions.
6692         (is_hardware_watchpoint): Add comment.
6693         (is_watchpoint): New.
6694         (update_watchpoint): Don't reparse the watchpoint's condition
6695         unless necessary.
6696         (WP_IGNORE): New.
6697         (watchpoint_check): Use it.
6698         (bpstat_check_watchpoint): Handle it.
6699         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
6700         conditions in a frame where it makes sense.
6701         (watch_command_1): Store the innermost block of the condition
6702         expression.
6703         (delete_breakpoint): Delete the watchpoint condition expression.
6704         * breakpoint.h (struct bp_location) <cond>: Update comment.
6705         (struct breakpoint): New field `cond_exp_valid_block'.
6706
6707 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
6708
6709         Adjust handling of Ada DIEs after dwarf2_physname patch.
6710         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
6711
6712 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
6713             Pierre Muller  <muller@ics.u-strasbg.fr>
6714
6715         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
6716         from/to posix/win32.
6717         (windows_make_so): Use non-Cygwin 1.7 specific function.
6718         (windows_create_inferior): Make sure that cygallargs points to
6719         original args in non Cygwin 1.7. case.
6720
6721 2010-03-09  Michael Snyder  <msnyder@vmware.com>
6722
6723         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
6724         after target_read_memory to get host byte order.
6725         (i386_process_record): Ditto.
6726
6727 2010-03-09  Keith Seitz  <keiths@redhat.com>
6728
6729         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
6730         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
6731         print out const or volatile qualifiers, too.
6732         (c_type_print_args): Add parameters show_artificial and language.
6733         Skip artificial parameters when requested.
6734         Use the appropriate language printer.
6735         (c_type_print_varspec): Tell c_type_print_args to skip artificial
6736         parameters and pass language_c.
6737         * dwarf2read.c (die_list): New file global.
6738         (struct partial_die_info): Update comments for name field.
6739         (pdi_needs_namespace): Renamed to ...
6740         (die_needs_namespace): ... this. Rewrite.
6741         (dwarf2_linkage_name): Remove.
6742         (add_partial_symbol): Do not predicate the call to
6743         partial_die_full_name based on pdi_needs_namespace.
6744         Remove call to cp_check_possible_namespace_symbols and associated
6745         outdated comments.
6746         (guess_structure_name): Do not inspect child subprogram DIEs.
6747         (dwarf2_fullname): Update comments.
6748         Use die_needs_namespace to assist in computing the name.
6749         (read_func_scope): Use dwarf2_name to get the DIE's name.
6750         Use dwarf2_physname to get the "linkage name" of the DIE.
6751         (dwarf2_add_member_field): Use dwarf2_physname instead of
6752         dwarf2_linkage_name.
6753         (read_structure_type): For structs and classes, set TYPE_NAME, too.
6754         (determine_class): Remove.
6755         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
6756         except Ada.
6757         (new_symbol): Unconditionally call dwarf2_name.
6758         Compute the "linkage name" using dwarf2_physname.
6759         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
6760         When determining to scan for anonymous C++ namespaces, ignore
6761         the linkage name.
6762         (dwarf2_physname): New function.
6763         (dwarf2_full_name): Move content to new function and call
6764         that.
6765         (dwarf2_compute_name): "New" function.
6766         (_initialize_dwarf2_read): Initialize die_list.
6767         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
6768         physname.
6769         (gnu_v3_print_method_ptr): Use the physname for virtual methods
6770         without a demangled name.
6771         Print out type information for non-virtual methods.
6772         * linespec.c (decode_line_1): Force ANY string using "::" (or
6773         "." for java) to use decode_compound, and clean up any stray quoting.
6774         If we found a file symtab, re-evaluate whether the remainder is_quoted.
6775         (decode_compound): Stop consuming at an open parenthesis.
6776         Keep template parameters.
6777         Keep any overload information.
6778         Keep keywords like "const".
6779         Remove paren_pointer.
6780         Move is_quoted check from set_flags to here.
6781         Remove #if 0 code from 2000. Ten years is long enough.
6782         (find_method): Before comparing symbol names, canonicalize the string
6783         from the user.
6784         If a specific overload is requested, find it. Otherwise throw an error.
6785         (find_method_overload_end): New function.
6786         (set_flags): Remove.
6787         (decode_compound): Assume that parentheses are matched.
6788         It's a lot easier.
6789         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
6790         to cplus_demangle.
6791         * linespec.c (decode_line_1): Keep important keywords like
6792         "const" and "volatile".
6793         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
6794         * typeprint.h (c_type_print_args): Add declaration.
6795         * ui-file.c (do_ui_file_obsavestring): New function.
6796         (ui_file_obsavestring): New function.
6797         * ui-file.h (ui_file_obsavestring): Add declaration.
6798         * valops.c (find_overload_match): Resolve the object to
6799         a non-pointer type.
6800         If the object is a data member, search the object for the member
6801         and return with staticp set.
6802         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
6803         Do not attempt to extract a function name from non-function types.
6804         If the extracted function name and the original name are the same,
6805         we don't have a C++ method.
6806
6807         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
6808         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
6809
6810         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
6811         and arguments from symbol lookups.
6812         * ax-gdb.c (gen_expr): Likewise.
6813         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
6814         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
6815         lookup_possible_namespace_symbol): Likewise.
6816         * cp-support.c (read_in_psymtabs): Likewise.
6817         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
6818         * language.h (la_lookup_symbol_nonlocal): Likewise.
6819         * scm-valprint.c (scm_inferior_print): Likewise.
6820         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
6821         * solib-svr.c (elf_lookup_lib): Likewise.
6822         * solib.c (show_auto_solib_add): Likewise.
6823         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
6824         * symmisc.c (maintenance_check_symtabs): Likewise.
6825         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
6826         lookup_symbol_aux_local, lookup_symbol_aux_block,
6827         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
6828         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
6829         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
6830         basic_lookup_transparent_type, find_main_psymtab,
6831         lookup_block_symbol): Likewise.
6832         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
6833         lookup_symbol_global, lookup_symbol_aux_block,
6834         lookup_symbol_partial_symbol, lookup_block_symbol,
6835         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
6836
6837 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6838
6839         * python/python-internal.h: Include symtab.h.
6840
6841 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
6842             Pierre Muller  <muller@ics.u-strasbg.fr>
6843
6844         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
6845         * p-valprint.c (pascal_val_print): Remove undeed block and fix
6846         indentation.
6847
6848 2010-03-08  Tom Tromey  <tromey@redhat.com>
6849
6850         * breakpoint.c (breakpoint_1): Add "QUIT".
6851
6852 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
6853             Pedro Alves  <pedro@codesourcery.com>
6854
6855         * solib.c (solib_find): Replace extension if
6856         solib_symbols_extension is set in the target gdbarch.
6857         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
6858         solib_symbols_extension to "sym".
6859         * gdbarch.sh (solib_symbols_extension): New variable.
6860         (pstring): New function.
6861         * gdbarch.h, gdbarch.c: Regenerate.
6862
6863 2010-03-08  Tom Tromey  <tromey@redhat.com>
6864
6865         PR cli/9591:
6866         * NEWS: Update.
6867         * utils.c: Include main.h.
6868         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
6869         (defaulted_query): Use default answer if `batch_flag'.
6870         * main.h (batch_flag): Declare.
6871         * main.c (batch_flag): New global.
6872         (captured_main): Remove 'batch'.  Update.
6873
6874 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6875
6876         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
6877         and Kevin Buettner:
6878
6879         * remote-mips.c (rockhopper_ops): New target_ops struct.
6880         (MON_ROCKHOPPER): New mips_monitor_type.
6881         (read_hex_value): New function.
6882         (mips_request): Send 8-byte values with a 'T' packet.  Read the
6883         packet argument as a string and use read_hex_value to parse it.
6884         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
6885         (rockhopper_open): New function.
6886         (mips_wait): Read the PC, FP and SP fields as strings.  Use
6887         read_hex_value to parse them and mips_set_register to commit them.
6888         (mips_set_register): New function.
6889         (mips_fetch_registers): Do not cast register value to "unsigned"
6890         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
6891         (mips_store_registers): Use a 'T' packet to set registers when
6892         using MON_ROCKHOPPER.
6893         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
6894         and expect the total to be printed before the entry address.
6895         (_initialize_remote_mips): Initialize and add rockhopper_ops.
6896
6897 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6898
6899         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
6900         Change return value to int.  Store value fetched in location
6901         addressed by `val'.  Use function's return value as success
6902         or failure indicator.  Adjust all callers.
6903
6904 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
6905
6906         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
6907
6908 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6909             Hui Zhu  <teawater@gmail.com>
6910
6911         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
6912         tmp_to_stopped_data_address.
6913         (record_open): Reset tmp_to_stopped_by_watchpoint and
6914         tmp_to_stopped_data_address.
6915         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
6916         to_stopped_data_address.
6917
6918 2010-03-08  Hui Zhu  <teawater@gmail.com>
6919
6920         * i386-tdep.c (i386_process_record): Initialize regnum.
6921
6922 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6923
6924         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
6925         Do not warn on ".gnu.liblist" and ".gnu.conflict".
6926
6927 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
6928
6929         Memory error when reading wrong core file.
6930         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
6931         errors while reading the inferior memory, and return zero if
6932         an exception was raised.
6933
6934 2010-03-07  Michael Snyder  <msnyder@vmware.com>
6935
6936         * record.c (record_restore): Rename tmpu8 to rectype.
6937
6938         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
6939         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
6940
6941         (i386_record_push): Rename local tmpulongest to addr.
6942
6943         (i386_process_record): Rename local tmpulongest to addr.
6944
6945         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
6946         addr64.
6947
6948         Rename local variable tmpu8 to opcode8 and regnum.
6949
6950 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
6951
6952         * remote.c (remote_get_ada_task_ptid): New function.
6953         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
6954
6955 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
6956
6957         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
6958         block.  Define helper macros to reduce ifdefs in code.
6959         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
6960         size.  Call unadorned GetModuleFileNameEx rather than
6961         GetModuleFileNameEx*.
6962         (windows_make_so): Use __PMAX to denote maximum buffer size and
6963         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
6964         appropriate.
6965         (get_image_name): Use __PMAX to denote maximum buffer size.
6966         (handle_load_dll): Likewise.
6967         (windows_pid_to_exec_file): Likewise.
6968         (windows_create_inferior): Add many accommodations for older Cygwin and
6969         non-Cygwin.
6970         (bad_GetModuleFileNameExW): Control inclusion of this function based on
6971         __USEWIDE conditional.
6972         (bad_GetModuleFileNameExA): Likewise.
6973         (_initialize_loadable): Just use real function names without the dyn_
6974         part since they are defined earlier.
6975
6976 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
6977             Tom Tromey  <tromey@redhat.com>
6978
6979         * utils.c (host_char_to_target): Add 'gdbarch' argument.
6980         (parse_escape): Likewise.
6981         * python/py-utils.c (unicode_to_target_string): Update.
6982         (unicode_to_target_python_string): Update.
6983         (target_string_to_unicode): Update.
6984         * printcmd.c (printf_command): Update.
6985         * p-exp.y (yylex): Update.
6986         * objc-exp.y (yylex): Update.
6987         * mi/mi-parse.c: Include charset.h.
6988         (mi_parse_escape): New function.
6989         (mi_parse_argv): Use it.
6990         * jv-exp.y (yylex): Update.
6991         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
6992         function.
6993         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
6994         * gdbarch.sh (auto_charset, auto_wide_charset): New.
6995         * gdbarch.c: Rebuild.
6996         * gdbarch.h: Rebuild.
6997         * defs.h (parse_escape): Update.
6998         * cli/cli-setshow.c: Include arch-utils.h.
6999         (do_setshow_command): Update.
7000         * cli/cli-cmds.c (echo_command): Update.
7001         * charset.h (target_charset, target_wide_charset): Update.
7002         * charset.c: Include arch-utils.h.
7003         (target_charset_name): Default to "auto".
7004         (target_wide_charset_name): Likewise.
7005         (show_target_charset_name): Handle "auto".
7006         (show_target_wide_charset_name): Likewise.
7007         (be_le_arch): New global.
7008         (set_be_le_names): Add 'gdbarch' argument.
7009         (validate): Likewise.  Don't call set_be_le_names.
7010         (set_charset_sfunc, set_host_charset_sfunc)
7011         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
7012         Update.
7013         (target_charset): Add 'gdbarch' argument.
7014         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
7015         (auto_target_charset_name): New global.
7016         (default_auto_charset, default_auto_wide_charset): New functions.
7017         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
7018         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
7019         USE_WIN32API.
7020         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
7021         remove 'byte_order' argument.  Update.
7022         (classify_type): Likewise.
7023         (c_emit_char): Update.
7024         (c_printchar): Update.
7025         (c_printstr): Update.
7026         (c_get_string): Update.
7027         (evaluate_subexp_c): Update.
7028         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
7029         Declare.
7030         * python/python.c (gdbpy_target_charset): New function.
7031         (gdbpy_target_wide_charset): Likewise.
7032         (GdbMethods): Update.
7033         * NEWS: Update.
7034
7035 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
7036
7037         * symfile.c (build_section_addr_info_from_objfile): Do not mask
7038         off high address bits.
7039
7040 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
7041
7042         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
7043         address as UnsignedLongLong, not LongLong.
7044
7045 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
7046             Pedro Alves  <pedro@codesourcery.com>
7047
7048         * remote-mips.c (gdbthread.h): Include.
7049         (remote_mips_ptid): Declare.
7050         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
7051         (common_open): Set inferior_ptid, add it as an inferior, and
7052         as a thread too.  Delete FIXME comment regarding start_remote().
7053         (mips_close): Invoke generic_mourn_inferior().
7054         (mips_kill): Make sure that target_mourn_inferior is invoked.
7055         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
7056         it's now invoked from mips_close().
7057         (mips_load): Don't null out inferior_ptid.  Don't call
7058         clear_symtab_users().
7059         (mips_thread_alive, mips_pid_to_str): New functions.
7060         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
7061         to_thread_alive and to_pid_to_str operations.
7062
7063 2010-03-04  Tom Tromey  <tromey@redhat.com>
7064
7065         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
7066         in DWARF 3 and later.
7067         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
7068
7069 2010-03-04  Keith Seitz  <keiths@redhat.com>
7070
7071         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
7072         If the filename portion of the linespec was quoted, recheck the
7073         remainder for additional quoting.
7074         (locate_first_half): Skip over completer chars, too.
7075
7076 2010-03-04  Tom Tromey  <tromey@redhat.com>
7077
7078         * printcmd.c (printf_command): Pass dummy argument to
7079         printf_filtered.
7080
7081 2010-03-04  Doug Evans  <dje@google.com>
7082
7083         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
7084         unwound_fp.
7085
7086         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
7087
7088 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
7089
7090         * breakpoint.c (update_watchpoint): Create a sentinel location if
7091         the software watchpoint isn't watching any memory.
7092         (breakpoint_address_bits): Skip dummy software watchpoint locations.
7093
7094 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
7095
7096         * utils.c (fputs_maybe_filtered): Check if there's already a top
7097         level interpreter before dereferencing it.  If there isn't one,
7098         don't paginate either.
7099
7100 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
7101
7102         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
7103         the state right when single stepping.
7104         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
7105         Get the next PC along with the instruction state.
7106         (thumb_get_next_pc): Remove.
7107         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
7108
7109 2010-03-04  Hui Zhu  <teawater@gmail.com>
7110
7111         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
7112
7113 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
7114
7115         * utils.c (fputs_maybe_filtered): Always disable pagination if the
7116         top level interpreter is MI.
7117
7118 2010-03-03 Stan Shebs  <stan@codesourcery.com>
7119
7120         * remote.c (remote_download_tracepoint): Iterate over locations.
7121         * tracepoint.c (validate_actionline): Ditto.
7122         (encode_actions): Add location argument.
7123         (trace_dump_command): Check all locations to see if stepping
7124         frame.
7125
7126 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
7127             Eli Zaretskii  <eliz@gnu.org>
7128
7129         * NEWS: Add X86 general purpose registers section.
7130
7131 2010-03-03  Tom Tromey  <tromey@redhat.com>
7132
7133         PR mi/11098:
7134         * varobj.c (install_new_value): Handle case where new print_value
7135         is NULL.
7136
7137 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
7138
7139         PR gdb/11345:
7140         * printcmd.c (printf_command): Print end of format string using
7141         printf_filtered.
7142
7143 2010-03-02  Tom Tromey  <tromey@redhat.com>
7144
7145         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
7146         * defs.h (read_command_lines_1): Add missing 'void'.
7147         * cli/cli-script.c (recurse_read_control_structure): Add missing
7148         'void'.
7149         (read_next_line): Likewise.
7150         (read_command_lines_1): Likewise.
7151
7152 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
7153
7154         * spu-tdep.c (spu_analyze_prologue): Track instruction to
7155         store backchain as part of prologue.
7156
7157 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
7158
7159         * progspace.c (update_address_spaces): Update inferior address spaces
7160         also.
7161
7162 2010-03-02  Doug Evans  <dje@google.com>
7163
7164         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
7165         lowpc,highpc args to addrmap_set_empty.
7166
7167 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
7168
7169         * amd64-tdep.c (amd64_byte_names): New.
7170         (amd64_word_names): Likewise.
7171         (amd64_dword_names): Likewise.
7172         (amd64_pseudo_register_name): Likewise.
7173         (amd64_pseudo_register_read): Likewise.
7174         (amd64_pseudo_register_write): Likewise.
7175         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
7176         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
7177         set_gdbarch_pseudo_register_write and
7178         set_tdesc_pseudo_register_name.  Don't call
7179         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
7180
7181         * i386-tdep.c (i386_num_mmx_regs): Removed.
7182         (i386_num_pseudo_regs): Likewise.
7183         (i386_byte_names): New.
7184         (i386_word_names): Likewise.
7185         (i386_byte_regnum_p): Likewise.
7186         (i386_word_regnum_p): Likewise.
7187         (i386_mmx_regnum_p): Updated.
7188         (i386_pseudo_register_name): Make it global.  Handle byte and
7189         word pseudo-registers.
7190         (i386_pseudo_register_read): Likewise.
7191         (i386_pseudo_register_write): Likewise.
7192         (i386_pseudo_register_type): Handle byte, word and dword
7193         pseudo-registers
7194         (i386_register_reggroup_p): Don't include pseudo
7195         registers, except for MXX, in any register groups.  Don't
7196         include pseudo byte, word, dword registers in general_reggroup.
7197         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
7198         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
7199         pseudo-registers after word pseudo-registers.  Call
7200         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
7201
7202         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
7203         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
7204         eax_regnum.
7205         (i386_byte_regnum_p): New.
7206         (i386_word_regnum_p): Likewise.
7207         (i386_dword_regnum_p): Likewise.
7208         (i386_pseudo_register_name): Likewise.
7209         (i386_pseudo_register_read): Likewise.
7210         (i386_pseudo_register_write): Likewise.
7211
7212 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
7213
7214         * target-descriptions.c (tdesc_type): Remove
7215         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7216         (tdesc_predefined_types): Likewise.
7217         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
7218         if flag name is empty.
7219         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
7220
7221         * features/i386/32bit-core.xml: Define i386_eflags.
7222         * features/i386/64bit-core.xml: Likewise.
7223
7224         * features/i386/32bit-sse.xml: Define i386_mxcsr.
7225         * features/i386/64bit-sse.xml: Likewise.
7226
7227         * features/i386/amd64-linux.c: Regenerated.
7228         * features/i386/amd64.c: Likewise.
7229         * features/i386/i386-linux.c: Likewise.
7230         * features/i386/i386.c: Likewise.
7231
7232 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
7233
7234         * gdbtypes.c (append_composite_type_field_raw): New.
7235         (append_composite_type_field_aligned): Use the new function.
7236         * gdbtypes.h (append_composite_type_field_raw): Declare.
7237         * target-descriptions.c (struct tdesc_type_field): Add start and end.
7238         (struct tdesc_type_flag): New type.
7239         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
7240         kind.  Add size to u.u.  Add u.f for flags.
7241         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
7242         (tdesc_free_type): Likewise.
7243         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
7244         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
7245         (tdesc_add_bitfield, tdesc_add_flag): New.
7246         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
7247         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
7248         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
7249         current_type.  Add current_type_size and current_type_is_flags.
7250         (tdesc_start_union): Clear the new fields.
7251         (tdesc_start_struct, tdesc_start_flags): New.
7252         (tdesc_start_field): Handle struct fields, including bitfields.
7253         (field_attributes): Make type optional.  Add start and end.
7254         (union_children): Rename to struct_union_children.
7255         (union_attributes): Rename to struct_union_attributes.  Add optional
7256         size.
7257         (flags_attributes): New.
7258         (feature_children): Add struct and flags.
7259         * features/gdb-target.dtd: Add flags and struct to features.
7260         Make field type optional.  Add field start and end.
7261
7262 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
7263
7264         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
7265         (amd64_linux_read_description): Likewise.
7266         (_initialize_amd64_linux_nat): Set to_read_description to
7267         amd64_linux_read_description.
7268
7269         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
7270         (amd64_linux_register_name): Removed.
7271         (amd64_linux_register_type): Likewise.
7272         (amd64_linux_core_read_description): New.
7273         (amd64_linux_init_abi): Set target description to
7274         tdesc_amd64_linux if needed.  Support orig_rax in target
7275         description.  Don't call set_gdbarch_register_name nor
7276         set_gdbarch_register_type.  Call
7277         set_gdbarch_core_read_description.
7278         (_initialize_amd64_linux_tdep): Call
7279         initialize_tdesc_amd64_linux.
7280
7281         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
7282
7283         * amd64-tdep.c:  Include "features/i386/amd64.c".
7284         (amd64_register_names): Removed.
7285         (amd64_register_name): Likewise.
7286         (amd64_register_type): Likewise.
7287         (amd64_init_abi):  Set num_core_regs and register_names.  Set
7288         target description to tdesc_amd64 if needed.  Don't call
7289         set_gdbarch_register_name nor set_gdbarch_register_type.
7290         (_initialize_amd64_tdep): New.
7291
7292         * i386-linux-nat.c (i386_linux_read_description): New.
7293         (_initialize_i386_linux_nat): Set to_read_description to
7294         i386_linux_read_description.
7295
7296         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
7297         (i386_linux_register_name): Removed.
7298         (i386_linux_core_read_description): New.
7299         (i386_linux_read_description): Likewise.
7300         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
7301         Set target description to tdesc_i386_linux if needed.  Support
7302         orig_eax.  Set register_reggroup_p.  Call
7303         set_gdbarch_core_read_description.
7304         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
7305
7306         * i386-linux-tdep.h (tdesc_i386_linux): New.
7307
7308         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
7309         with I387_NUM_REGS.
7310
7311         * i386-tdep.c: Include "features/i386/i386.c".
7312         (i386_register_names): Make it const.
7313         (i386_mmx_names): Likewise.
7314         (i386_num_register_names): Removed.
7315         (i386_register_name): Likewise.
7316         (i386_eflags_type): Likewise.
7317         (i386_mxcsr_type): Likewise.
7318         (i386_sse_type): Likewise.
7319         (i386_register_type): Likewise.
7320         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
7321         (i386_pseudo_register_name): New.
7322         (i386_pseudo_register_type): Likewise.
7323         (i386_mmx_type): Make it static.
7324         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
7325         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
7326         call set_gdbarch_register_name nor set_gdbarch_register_type.
7327         Set register_reggroup_p.  Set target description to tdesc_i386
7328         if needed.  Call set_tdesc_pseudo_register_type,
7329         set_tdesc_pseudo_register_name and tdesc_use_registers.
7330         (_initialize_i386_tdep): Call initialize_tdesc_i386.
7331         initialize_tdesc_x86_64.
7332
7333         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
7334         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
7335         register_names, tdesc and register_reggroup_p.
7336         (I386_NUM_FREGS): Removed.
7337         (i386_eflags_type): Likewise.
7338         (i386_mxcsr_type): Likewise.
7339         (i386_mmx_type): Likewise.
7340         (i386_sse_type): Likewise.
7341         (i386_register_name): Likewise.
7342         (i386_regnum): Add I386_MXCSR_REGNUM.
7343         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
7344
7345         * i387-tdep.h (I387_NUM_REGS): New.
7346
7347         * regformats/i386/i386-linux.dat: Generated.
7348         * regformats/i386/i386.dat: Likewise.
7349         * regformats/i386/amd64-linux.dat: Likewise.
7350         * regformats/i386/amd64.dat: Likewise.
7351
7352         * regformats/reg-i386-linux.dat: Removed.
7353         * regformats/reg-i386.dat: Likewise.
7354         * regformats/reg-x86-64-linux.dat: Likewise.
7355         * regformats/reg-x86-64.dat: Likewise.
7356
7357 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
7358
7359         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
7360         cygwin_conv_path API rather than the deprecated
7361         cygwin_conv_to_full_posix_path.
7362         * windows-nat.c:
7363         (GetModuleFileNameExA): Undefine for Cygwin.
7364         (GetModuleFileNameExW): Define for Cygwin.
7365         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
7366         Call GetModuleFileNameExW and convert path to POSIX using
7367         cygwin_conv_path.
7368         (windows_make_so): Always define p.  Drop unused variable m.
7369         Don't use Win32 functions to check file existance, rather use
7370         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
7371         Use canonicalize_file_name to get full path.
7372         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
7373         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
7374         use correct target buffer size in call to WideCharToMultiByte.
7375         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
7376         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
7377         (windows_create_inferior): Convert all paths and arguments to wchar_t
7378         and use CreateProcessW on Cygwin.
7379         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
7380         (bad_GetModuleFileNameExA): Undefine for Cygwin.
7381         (bad_GetModuleFileNameExW): Define for Cygwin.
7382         (_initialize_loadable): Load GetModuleFileNameExW into
7383         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
7384
7385 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
7386
7387         PR python/11036
7388         * python/py-frame.c (frapy_read_var): Add block argument and logic
7389         to cope with user provided blocks.
7390
7391 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
7392
7393         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
7394         New comment.
7395
7396 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
7397
7398         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
7399         (COMMON_OBS): ... to here since it's used unconditionally.
7400         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
7401         (SFILES): To here.
7402
7403 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
7404
7405         * mips-linux-tdep.c: Update struct sigframe comments.
7406         (SIGFRAME_CODE_OFFSET): Delete macro.
7407         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
7408         this_frame's sp.
7409         (mips_linux_n32n64_sigframe_init): Same.
7410
7411 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
7412
7413         * remote-mips.c (mips_load): Don't use pseudo-register when
7414         invalidating regcache.
7415
7416 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7417
7418         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
7419
7420 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
7421
7422         * NEWS: Add "New targets" section, and mention ARM Symbian
7423         support.
7424
7425 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
7426
7427         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
7428         add ADDR_SIZE member.
7429         (allocate_piece_closure): Update.
7430         (copy_pieced_value_closure): Likewise.
7431         (dwarf2_evaluate_loc_desc): Likewise.
7432         (read_pieced_value): Use DWARF address size instead of
7433         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
7434
7435 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
7436             Tom Tromey  <tromey@redhat.com>
7437
7438         * python/py-type.c (typy_lookup_typename): Add in block argument.
7439         If provided restrict lookup to specified blocks.
7440         (gdbpy_lookup_type): Likewise.
7441         (typy_lookup_type): Likewise.
7442
7443 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
7444
7445         Symbian config
7446
7447         gdb/
7448         * arm-symbian-tdep.c: New.
7449         * configure.tgt (arm*-*-symbianelf*): New target.
7450         (*-*-symbianelf*): New OS.
7451         * osabi.c (gdb_osabi_names): Add Symbian.
7452         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
7453         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
7454         (ALLDEPFILES): Add arm-symbian-tdep.c.
7455
7456 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
7457
7458         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
7459
7460 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7461
7462         * mi/mi-main.c (mi_cmd_execute): Fix typo.
7463
7464 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
7465             Tom Tromey  <tromey@redhat.com>
7466             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7467
7468         * python/python.c (_initialize_python): Call
7469         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
7470         gdbpy_initialize_blocks.
7471         * python/python-internal.h: Declare struct symbol, block and
7472         symtab_and_line.  Declare block_object_type and
7473         symbol_object_type
7474         (gdbpy_lookup_symbol gdbpy_block_for_pc)
7475         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
7476         (symbol_to_symbol_object,  block_to_block_object)
7477         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
7478         (gdbpy_initialize_blocks ): Declare.
7479         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
7480         (frapy_select): Add methods.
7481         (frapy_read_var): Add symbol branch.
7482         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
7483         py-block.
7484         (SUBDIR_PYTHON_SRCS): Likewise.
7485         (py-symbol.o): New rule.
7486         (py-symtab.o): Likewise.
7487         (py-block.o): Likewise.
7488         * python/py-symbol.c: New file.
7489         * python/py-symtab.c: Likewise.
7490         * python/py-block.c: Likewise.
7491
7492 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7493
7494         PR gdb/11321
7495
7496         * inferior.h (prepare_for_detach): Declare.
7497         (struct inferior) <detaching>: New field.
7498         * infrun.c (prepare_for_detach): New.
7499         (handle_inferior_event) <random signal>: Don't stop if detaching.
7500         * target.c (target_detach): Call prepare_for_detach.
7501
7502 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7503
7504         Per-process displaced stepping queue.
7505
7506         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
7507         (displaced_step_gdbarch, displaced_step_closure,
7508         (displaced_step_original, displaced_step_copy): Move globals to
7509         this...
7510         (struct displaced_step_inferior_state): ... new structure.
7511         (displaced_step_inferior_states): New global.
7512         (get_displaced_stepping_state, add_displaced_stepping_state)
7513         (remove_displaced_stepping_state, infrun_inferior_exit): New
7514         functions.
7515         (displaced_step_clear): Add displaced_step_inferior_state
7516         parameter, and adjust to handle it.
7517         (displaced_step_clear_cleanup): Parameter is now a
7518         displaced_step_inferior_state.  Adjust.
7519         (displaced_step_prepare): Adjust.
7520         (displaced_step_fixup, displaced_step_fixup)
7521         (infrun_thread_ptid_changed, resume): Adjust.
7522         (init_wait_for_inferior): Don't call displaced_step_clear.
7523         (infrun_thread_stop_requested): Rewrite.
7524         (_initialize_infrun): Install infrun_inferior_exit as
7525         inferior_exit observer.
7526
7527 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7528
7529         * inferior.h (ptid_match): Declare.
7530         * infrun.c (ptid_match): New.
7531         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
7532         (handle_notification): Add debug output.
7533         * linux-nat.c (ptid_match): Delete.
7534
7535 2010-02-24  David S. Miller  <davem@davemloft.net>
7536
7537         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
7538         * syscalls/sparc-linux.xml: New.
7539         * syscalls/sparc64-linux.xml: New.
7540         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
7541         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
7542         (sparc32_linux_get_syscall_number): New function.
7543         (sparc32_linux_init_abi): Set syscall XML file name and hook up
7544         syscall number fetcher.
7545         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
7546         (sparc64_linux_get_syscall_number): New function.
7547         (sparc64_linux_init_abi): Set syscall XML file name and hook up
7548         syscall number fetcher.
7549
7550 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
7551
7552         Multiexec MI
7553
7554         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
7555         * inferior.c (add_inferior_silent): Notify inferior_added
7556         observer.
7557         (delete_inferior_1): Notify inferior_removed observer.
7558         (exit_inferior_1): Pass inferior, not pid, to observer.
7559         (inferior_appeared): Likewise.
7560         (add_inferior_with_spaces): New.
7561         (add_inferior_command): Use the above.
7562         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
7563         Declare.
7564
7565         * inflow.c (inflow_inferior_exit): Likewise.
7566         * jit.c (jit_inferior_exit_hook): Likewise.
7567
7568         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
7569         remove-inferior.
7570         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
7571         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
7572         (report_initial_inferior): New.
7573         (mi_inferior_removed): Register the above. Make sure
7574         inferior_added observer is called on the first inferior.
7575         (mi_new_thread, mi_thread_exit): Thread group is now identified by
7576         inferior number, not pid.
7577         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
7578         affected.
7579         * mi/mi-main.c (current_context): New.
7580         (proceed_thread_callback): Use typed closure.
7581         Proceed everything if pid is 0. Most implementation split into
7582         (proceed_thread): ... this.
7583         (run_one_inferior): New.
7584         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
7585         Adjust for multiexec behaviour.
7586         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
7587         (mi_cmd_execute): Handle the 'thread-group' option here.
7588         Do some extra checks.
7589         * mi-parse.c (mi_parse): Handle the --all and --thread-group
7590         options.
7591         * mi-parse.h (struct mi_parse): New fields all and thread_group.
7592
7593 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
7594
7595         Make -exec-run a proper MI commands.
7596
7597         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
7598         * mi/mi-cmds.c (mi_cmds): Adjust.
7599         * mi/mi-main.c (mi_cmd_exec_run): New.
7600
7601 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7602             Stan Shebs  <stan@codesourcery.com>
7603
7604         * tracepoint.h (set_traceframe_number)
7605         (cleanup_restore_current_traceframe): Declare.
7606         * tracepoint.c (set_traceframe_number): New.
7607         (struct current_traceframe_cleanup): New.
7608         (do_restore_current_traceframe_cleanup)
7609         (restore_current_traceframe_cleanup_dtor)
7610         (make_cleanup_restore_current_traceframe): New.
7611         * infrun.c: Include tracepoint.h.
7612         (fetch_inferior_event): Switch out and in of tfind mode.
7613
7614 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7615
7616         * breakpoint.c (breakpoint_init_inferior): Also delete
7617         bp_shlib_event breakpoints.
7618         * solib-frv.c (enable_break): Remove call to
7619         remove_solib_event_breakpoints.
7620         * solib-svr4.c (enable_break): Ditto.
7621         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
7622         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
7623         * solib-som.c (som_solib_create_inferior_hook): Ditto.
7624         * solib-spu.c (spu_enable_break): Ditto.
7625
7626 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
7627
7628         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
7629
7630 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
7631
7632         * varobj.c (varobj_update): Avoid non-constants in initializers.
7633
7634 2010-02-23  Tom Tromey  <tromey@redhat.com>
7635
7636         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
7637         handle big-endian values.
7638         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
7639
7640 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
7641
7642         PR9605
7643
7644         gdb/
7645         * breakpoint.c (insert_bp_location): If inserting the read
7646         watchpoint failed, fallback to an access watchpoint.
7647         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
7648         if the value changed, if not watching the same memory for writes.
7649         (watchpoint_locations_match): Add comment.
7650         (update_global_location_list): Copy the location's watchpoint type.
7651         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
7652         handle read watchpoints here.
7653         (i386_insert_watchpoint): Read watchpoints aren't supported.
7654         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
7655         packets.
7656         * target.h (target_insert_watchpoint): Update description.
7657
7658 2010-02-19  Tom Tromey  <tromey@redhat.com>
7659
7660         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
7661         * m2-typeprint.c (m2_print_type): Update.
7662         * gdbtypes.c (recursive_dump_type): Update.
7663         (copy_type_recursive): Update.
7664         * c-typeprint.c (c_type_print_varspec_prefix): Update.
7665         (c_type_print_base): Update.
7666         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
7667         Remove.
7668         (struct cplus_struct_type) <ntemplate_args>: Remove.
7669         <struct template_arg>: Remove.
7670         <is_dynamic>: Move earlier.
7671         (TYPE_TEMPLATE_ARGS): Remove.
7672         (TYPE_NTEMPLATE_ARGS): Remove.
7673         (TYPE_TEMPLATE_ARG): Remove.
7674
7675 2010-02-19  Tom Tromey  <tromey@redhat.com>
7676
7677         PR c++/8693, PR c++/9496:
7678         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
7679         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
7680         write_dollar_variable.  Don't try to classify NAME tokens.
7681         (token_and_value): New type.
7682         (token_fifo, popping, name_obstack): New globals.
7683         (classify_name): New function.
7684         (classify_inner_name): Likewise.
7685         (yylex): Likewise.
7686         (VARIABLE): Now has type sval.
7687         (exp : VARIABLE): Call write_dollar_variable.
7688         (qualified_name): Use TYPENAME, not typebase.  Add production for
7689         multiple "::" instances.
7690         (variable): Use name_not_typename.
7691         (qualified_type): Remove.
7692         (typebase): Update.
7693
7694 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7695
7696         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
7697         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
7698         found by bfd_get_section_by_name.
7699         * symfile.h (struct section_addr_info) <sectindex>: New comment.
7700
7701 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
7702
7703         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
7704         7.0 section" into "Changes in 7.1".
7705
7706 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
7707
7708         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
7709         * version.in: Bump version to 7.1.50.20100219-cvs.
7710
7711 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
7712
7713         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
7714         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
7715
7716 2010-02-17  Tom Tromey  <tromey@redhat.com>
7717
7718         * NEWS: Add Python API Improvements section.
7719
7720 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
7721
7722         * NEWS: Correct typo.
7723
7724 2010-02-17  Tom Tromey  <tromey@redhat.com>
7725
7726         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
7727
7728 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7729
7730         * symfile.c (build_section_addr_info_from_objfile): Include sections
7731         only if they are SEC_ALLOC or SEC_LOAD.
7732
7733 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
7734
7735         PR shlibs/11293
7736         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
7737         of ULONGEST for address size.
7738
7739 2010-02-17  Tom Tromey  <tromey@redhat.com>
7740
7741         * NEWS: Add C++ improvements section.
7742
7743 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
7744
7745         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
7746         PyThreadState_Swap): Avoid "statement with no effect" warning.
7747
7748 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7749
7750         * solib-svr4.c (enable_break <target_auxv_search>): New variable
7751         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
7752
7753 2010-02-17  Tristan Gingold  <gingold@adacore.com>
7754             Petr Hluzin  <petr.hluzin@gmail.com>
7755
7756         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
7757         gdb_assert.  Fix info->size for SIG prologue.
7758
7759 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7760
7761         * infcmd.c (show_inferior_tty_command): Check for NULL.
7762         Correct output message.
7763
7764 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7765
7766         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
7767         FUNCTION contains parentheses.  Improve removal of a trailing
7768         single quote.
7769
7770 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7771
7772         * gcore.c (do_bfd_delete_cleanup): New function.
7773         (gcore_command): Use it.  Discard the cleanup after success.
7774         (gcore_copy_callback): Delete dead code.
7775
7776 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7777
7778         * symfile.c (addr_info_make_relative): Always use
7779         find_lowest_section.
7780
7781 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
7782
7783         * NEWS: Added entry for namespace fixes.
7784
7785 2010-02-15  Tom Tromey  <tromey@redhat.com>
7786
7787         * dwarf2read.c (guess_structure_name): Allocate name on the
7788         objfile obstack.
7789
7790 2010-02-15  Tom Tromey  <tromey@redhat.com>
7791
7792         * c-typeprint.c (c_type_print_base): Reverse order of test.
7793
7794 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7795
7796         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
7797         initialize it from ELF BFD.  Extend the prelink condition by it.
7798
7799 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7800
7801         * defs.h (parse_pid_to_attach): New.
7802         * utils.c (parse_pid_to_attach): New.
7803         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
7804         * gnu-nat.c (gnu_attach): Likewise.
7805         * nto-procfs.c (procfs_attach): Likewise.
7806         * procfs.c (procfs_attach): Likewise.
7807         * windows-nat.c (windows_attach): Likewise.
7808         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
7809         * inf-ttrace.c (inf_ttrace_attach): Likewise.
7810         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
7811         check.
7812
7813 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
7814
7815         * MAINTAINERS: Add myself for write after approval privileges.
7816
7817 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7818
7819         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
7820         block.
7821
7822 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7823
7824         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
7825         only if INFO_VERBOSE.
7826
7827 2010-02-12  Tomas Holmberg <th@virtutech.com>
7828
7829         * mi/mi-main.c: Added the --reverse flag to the following MI
7830         commands: exec-continue, exec-finish, exec-next, exec-step,
7831         exec-next-instruction, exec-step-instruction. This is to
7832         support reverse execution over the MI interface to gdb.
7833
7834 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7835
7836         * tracepoint.c (_initialize_tracepoint): Specify that the address
7837         range of `tfind outsize' is exclusive, and that the address range
7838         of `tfind range' is inclusive, in the commands' help strings.
7839
7840 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
7841
7842         Spurious "dll not found" error messages on x64-windows.
7843         * windows-nat.c: Add include of complaints.h.
7844         (handle_unload_dll): Change dll-not-found error into a complaint.
7845
7846 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7847
7848         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
7849         bp_tracepoint and bp_fast_tracepoint, not
7850         bp_loc_software_breakpoint.
7851         (update_global_location_list): Tracepoints are never duplicates of
7852         anything.
7853
7854 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7855
7856         * breakpoint.c (break_command_really): Change return type to int.
7857         Return false if no breakpoint was created, true otherwise.
7858         (trace_command): Don't set the tracepoint count if no tracepoint
7859         was created.
7860         (ftrace_command): Ditto.
7861         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
7862         created in the breakpoints table.
7863
7864 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7865             Ulrich Weigand  <uweigand@de.ibm.com>
7866
7867         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
7868
7869 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7870
7871         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
7872         the offset value isn't of integral type.
7873
7874 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7875
7876         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
7877         New.
7878
7879 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7880
7881         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
7882         non-subscriptable types.
7883         * valarith.c (binop_types_user_defined_p): New, abstracted out
7884         from ...
7885         (binop_user_defined_p): ... this.
7886         * value.h (binop_types_user_defined_p): Declare.
7887
7888 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7889
7890         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
7891         Merge uploaded TSVs before merging uploaded tracepoints.
7892
7893 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7894
7895         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
7896
7897 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
7898
7899         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
7900         whitespace character after a dot in comment.
7901         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
7902         Likewise.
7903         (list_args_or_locals): For the 'all' (that is
7904         -stack-list-variables) case, always output list of tuples.
7905         Output 'arg' field if variable is argument.
7906
7907 2010-02-10  Tom Tromey  <tromey@redhat.com>
7908
7909         * parser-defs.h (parser_debug): Declare.
7910         * parse.c (_initialize_parse): Install "debug parser" set/show
7911         command.
7912         (parser_debug): New global.
7913         (show_parserdebug): New function.
7914         * c-exp.y (c_parse): Set yydebug.
7915
7916 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
7917
7918         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
7919         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7920         (tdesc_predefined_types): Add i387_ext, i386_eflags and
7921         i386_mxcsr.
7922         (tdesc_find_type): New.
7923         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
7924         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7925
7926         * target-descriptions.h (tdesc_find_type): New.
7927
7928 2010-02-10  Michael Snyder  <msnyder@vmware.com>
7929
7930         * gdb-gdb.py: Comment fix.
7931
7932 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7933
7934         * machoread.c (macho_symfile_relocate): New function.
7935         (macho_sym_fns): Use macho_symfile_relocate instead of
7936         default_symfile_relocate.
7937         (macho_oso_data): New type.
7938         (current_oso): New variable.
7939         (macho_add_oso_symfile): Do not compute section_addr_info, but
7940         instead set vma of sections.
7941         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
7942         Set and clear current_oso.
7943
7944 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
7945
7946         Wrong type description for tagged type parameter.
7947         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
7948         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
7949         reference to a tagged type.
7950
7951 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7952
7953         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
7954         brothers of the parent.
7955
7956 2010-02-08  Tom Tromey  <tromey@redhat.com>
7957
7958         PR c++/8017:
7959         * value.h: Update.
7960         * valops.c (search_struct_field): Make 'name' const.
7961         (search_struct_method): Likewise.
7962         (find_method_list): Make 'method' const.
7963         (value_struct_elt): Make 'name' and 'err' const.
7964         (value_find_oload_method_list): Make 'method' const.
7965         (find_overload_match): Make 'name' const.
7966         * eval.c (evaluate_subexp_standard): New locals function,
7967         function_name.
7968         <OP_FUNCALL>: Handle OP_SCOPE specially.
7969
7970 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
7971
7972         * infrun.c (handle_inferior_event): Do not look up regcache
7973         for exited processes.
7974
7975 2010-02-08  Chris Moller  <moller@mollerware.com>
7976
7977         PR gdb/10728
7978         * valarith.c (value_ptrdiff): Added a test for a zero type length,
7979         warn if found, and assume length = 1.
7980
7981 2010-02-08  Chris Moller  <cmoller@redhat.com>
7982
7983         PR gdb/9067
7984         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
7985         (cp_print_static_field)  Fix use of obstacks.
7986
7987 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
7988
7989         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
7990         resumed LWPs as resumed.
7991         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
7992         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
7993         of throwing an internal error.  If an LWP of a process we're not
7994         waiting for reports a signal, don't force collecting a SIGSTOP,
7995         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
7996         go through all LWPs cancelling breakpoints in non-stop mode.
7997         (resume_stopped_resumed_lwps): New.
7998         (linux_nat_wait): Use it.
7999
8000 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
8001
8002         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
8003         i386/amd64 and i386/amd64-linux.
8004         (i386/i386-expedite): New.
8005         (i386/i386-linux-expedite): Likewise.
8006         (i386/amd64-expedite):Likewise.
8007         (i386/amd64-linux-expedite): Likewise.
8008         ($(outdir)/i386/i386-linux.dat): Likewise.
8009         ($(outdir)/i386/amd64.dat): Likewise.
8010         ($(outdir)/i386/amd64-linux.dat): Likewise.
8011
8012         * features/i386/32bit-core.xml: New.
8013         * features/i386/32bit-linux.xml: Likewise.
8014         * features/i386/32bit-sse.xml: Likewise.
8015         * features/i386/64bit-core.xml: Likewise.
8016         * features/i386/64bit-linux.xml: Likewise.
8017         * features/i386/64bit-sse.xml: Likewise.
8018         * features/i386/i386-linux.xml: Likewise.
8019         * features/i386/i386.xml: Likewise.
8020         * features/i386/amd64-linux.xml: Likewise.
8021         * features/i386/amd64.xml: Likewise.
8022         * features/i386/i386-linux.c: Likewise.
8023         * features/i386/i386.c: Likewise.
8024         * features/i386/amd64-linux.c: Likewise.
8025         * features/i386/amd64.c: Likewise.
8026
8027 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
8028
8029         PR c++/7935:
8030         * cp-support.h: Added char* alias element to using_direct data
8031         struct.
8032         (cp_add_using): Added char* alias argument.
8033         (cp_add_using_directive): Ditto.
8034         * cp-namespace.c: Updated with the above changes.
8035         (cp_lookup_symbol_imports): Check for aliases.
8036         * dwarf2read.c (read_import_statement): Figure out local alias
8037         for the import and pass it on to cp_add_using.
8038         (read_namespace): Pass alias argument to cp_add_using.
8039
8040 2010-02-05  Hui Zhu  <teawater@gmail.com>
8041
8042         * defs.h (gdb_bfd_errmsg): New extern.
8043         * exec.c (exec_file_attach): Change bfd_errmsg to
8044         gdb_bfd_errmsg.
8045         * utils.c (AMBIGUOUS_MESS1): New macro.
8046         (AMBIGUOUS_MESS2): New macro.
8047         (gdb_bfd_errmsg): New function.
8048
8049 2010-02-04  Doug Evans  <dje@google.com>
8050
8051         * solib-svr4.c (enable_break): Add comment.
8052
8053 2010-02-04  Anthony Green  <green@moxielogic.com>
8054
8055         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
8056         gracefully.
8057
8058 2010-02-04  Tom Tromey  <tromey@redhat.com>
8059
8060         * valops.c (search_struct_field): Account for
8061         value_embedded_offset.  Fix check for virtual base past the end of
8062         the object.  Use value_copy when making a slice of the value.
8063
8064 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
8065
8066         PR tui/9622
8067         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
8068         only if gdb_stdout is a tty.
8069
8070 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
8071
8072         * target-descriptions.c: Include "osabi.h".
8073         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
8074         OSABI.
8075
8076 2010-02-04  Tristan Gingold  <gingold@adacore.com>
8077
8078         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
8079         (macho_symtab_read): Adjust calls to macho_add_oso.
8080         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
8081         (macho_symfile_read): Adjust call to macho_oso_symfile.
8082         (macho_new_init): Move this function after declarations.
8083         (macho_symfile_init): Ditto.
8084         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
8085         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
8086
8087 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
8088
8089         Include MI command in remotelog.
8090
8091         * mi/mi-main.c (mi_execute_command): Call target_log_command.
8092
8093 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8094
8095         * remote.c (remote_state): Remove gdbarch.
8096         (init_remote_state): Don't set gdbarch.
8097         (remote_query_supported): Pass target_gdbarch instead of
8098         rs->gdbarch to gdbarch_qsupported.
8099
8100 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8101
8102         * gdbarch.sh: Add qsupported.
8103
8104         * gdbarch.c: Regenerated.
8105         * gdbarch.h: Likewise.
8106
8107         * remote.c (remote_state): Add gdbarch.
8108         (init_remote_state): Set gdbarch.
8109         (remote_query_supported): Support gdbarch_qsupported.
8110
8111 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
8112
8113         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
8114         __FreeBSD_kernel_version.
8115
8116 2010-02-03  Tristan Gingold  <gingold@adacore.com>
8117
8118         * symfile.h (struct sym_fns): Add sym_relocate field.
8119         (default_symfile_relocate): New prototype.
8120         (symfile_relocate_debug_section): First argument is now an objfile.
8121         * symfile.c (default_symfile_relocate): Rename from
8122         symfile_relocate_debug_section, first argument is now an objfile.
8123         (symfile_relocate_debug_section): New function.
8124         * coffread.c (coff_sym_fns): Set sym_relocate field.
8125         * somread.c (som_sym_fns): Ditto.
8126         * mipsread.c (ecoff_sym_fns): Ditto.
8127         * machoread.c (macho_sym_fns): Ditto.
8128         * elfread.c (elf_sym_fns): Ditto.
8129         * dwarf2read.c (dwarf2_read_section): Ditto.
8130         * xcoffread.c (xcoff_sym_fns): Ditto.
8131         * dbxread.c (aout_sym_fns): Ditto.
8132         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
8133         (elfstab_build_psymtabs): Ditto.
8134
8135 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8136
8137         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
8138
8139 2010-02-02  Tom Tromey  <tromey@redhat.com>
8140
8141         * valops.c (value_cast_structs): Try downcasting using the RTTI
8142         type.
8143
8144 2010-02-02  Tom Tromey  <tromey@redhat.com>
8145
8146         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
8147         (gnuv2_baseclass_offset): Now static.
8148         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
8149         * gnu-v2-abi.h: Remove.
8150
8151 2010-02-02  Tom Tromey  <tromey@redhat.com>
8152
8153         * m2-typeprint.c (m2_record_fields): Don't use
8154         TYPE_DECLARED_TYPE.
8155         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
8156         (struct main_type) <flag_declared_class>: New field.
8157         (struct cplus_struct_type) <declared_type>: Remove.
8158         <ntemplate_args>: Move earlier.
8159         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
8160         (DECLARED_TYPE_TEMPLATE): Remove.
8161         (TYPE_DECLARED_TYPE): Remove.
8162         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
8163         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
8164         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
8165         TYPE_DECLARED_TYPE.
8166
8167 2010-02-02  Tom Tromey  <tromey@redhat.com>
8168
8169         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
8170         * valops.c (search_struct_field): Compute nbases after calling
8171         CHECK_TYPEDEF.
8172         (check_field): Call CHECK_TYPEDEF.
8173         * cp-valprint.c (cp_print_value): Pass correct address to
8174         baseclass_offset.  Fix check for virtual base past the end of the
8175         object.  Don't offset address passed to cp_print_value_fields or
8176         apply_val_pretty_printer.
8177         (cp_print_value_fields): Fix call to val_print.
8178         (cp_print_value_fields_rtti): New function.
8179         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
8180         * p-valprint.c (pascal_object_print_value_fields): Fix call to
8181         val_print.
8182         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
8183         offset to address.
8184         * language.h (struct language_defn) <la_val_print>: Document.
8185         * c-lang.h (cp_print_value_fields_rtti): Declare.
8186
8187 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8188
8189         PR libc/11214:
8190         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
8191         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
8192         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
8193
8194 2010-02-01  Michael Matz  <matz@suse.de>
8195             Daniel Jacobowitz  <dan@codesourcery.com>
8196
8197         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
8198         functions use a frame pointer.
8199
8200 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8201
8202         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
8203         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
8204         * config/djgpp/fnchange.lst: Add translations for
8205         symbol-without-target_section.exp and symbol-without-target_section.c.
8206
8207 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8208
8209         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
8210         (remote_breakpoint_for_pc): Correct invalid_p check.
8211         * gdbarch.c: Regenerated.
8212
8213 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8214
8215         * arm-tdep.c (arm_find_mapping_symbol): New function, from
8216         arm_pc_is_thumb.
8217         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
8218         (extend_buffer_earlier): New function.
8219         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
8220         (arm_adjust_breakpoint_address): New function.
8221         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
8222
8223 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8224
8225         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
8226         (arm_linux_thumb2_le_breakpoint): New constants.
8227         (arm_linux_init_abi): Set thumb2_breakpoint and
8228         thumb2_breakpoint_size.
8229         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
8230         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
8231         Implement support for single stepping through IT blocks if
8232         a 32-bit Thumb breakpoint instruction is available.
8233         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
8234         is available, use it when needed.
8235         (arm_remote_breakpoint_from_pc): New function.
8236         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
8237         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
8238         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
8239
8240 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8241
8242         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
8243         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
8244         * gdbarch.c, gdbarch.h: Regenerated.
8245         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
8246         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
8247         gdbarch_remote_breakpoint_from_pc.
8248
8249 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
8250
8251         * infrun.c (prepare_to_proceed): Handle other signals which might
8252         match a breakpoint.
8253         (handle_inferior_event): Move the check for unusual breakpoint
8254         signals earlier.
8255
8256 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
8257
8258         amd64 - function returning record with field straddling 2 registers.
8259         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
8260         a record of length <= 16 in which a field straddles the two
8261         eightbytes.
8262
8263 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8264
8265         Implement return values on amd64-windows.
8266         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
8267         (amd64_windows_return_value): New function.
8268         (amd64_windows_init_abi): Call set_gdbarch_return_value with
8269         amd64_windows_return_value.
8270
8271 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8272
8273         amd64-windows: 32 bytes allocated on stack by caller for integer
8274         parameter registers.
8275         * i386-tdep.h (struct gdbarch_tdep): Add new field
8276         integer_param_regs_saved_in_caller_frame.
8277         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
8278         tdep->integer_param_regs_saved_in_caller_frame to 1.
8279         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
8280         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
8281
8282 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8283
8284         amd64-windows: memory args passed by pointer during function calls.
8285         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
8286         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
8287         where tdep->memory_args_by_pointer is non-zero.
8288         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
8289         tdep->memory_args_by_pointer to 1.
8290
8291 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8292
8293         amd64-windows: Integer parameters in function calls.
8294         * i386-tdep.h (enum amd64_reg_class): New, moved here from
8295         amd64-tdep.c.
8296         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
8297         call_dummy_integer_regs, and classify.
8298         * amd64-tdep.h (amd64_classify): Add declaration.
8299         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
8300         (amd64_reg_class): Delete, moved to i386-tdep.h.
8301         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
8302         Replace call to amd64_classify by call to tdep->classify.
8303         (amd64_push_arguments): Get the list of registers to use for
8304         passing integer parameters from the gdbarch tdep structure,
8305         rather than using a hardcoded one.  Replace calls to amd64_classify
8306         by calls to tdep->classify.
8307         (amd64_push_dummy_call): Get the register number used for
8308         the "hidden" argument from tdep->call_dummy_integer_regs.
8309         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
8310         and tdep->call_dummy_integer_regs.  Set tdep->classify.
8311         * amd64-windows-tdep.c: Add include of gdbtypes.h.
8312         (amd64_windows_dummy_call_integer_regs): New static global.
8313         (amd64_windows_classify): New function.
8314         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
8315         tdep->call_dummy_integer_regs and tdep->classify.
8316
8317 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
8318
8319         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
8320         for the new regcache.  All callers updated.
8321         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
8322         (get_thread_arch_regcache): Do not set aspace here.
8323         * regcache.h (regcache_xmalloc): Update declaration.
8324
8325         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
8326         regcache_xmalloc updated.
8327
8328 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
8329
8330         Another -Wunused-function error in procfs.c (sparc-solaris)
8331         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
8332         Only define if SYS_syssgi is defined.
8333         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
8334         (dbx_link_addr, insert_dbx_link_bpt_in_file)
8335         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
8336         is itself defined.
8337
8338 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
8339
8340         * windows-nat.c (windows_initialization_done): New variable.
8341         (get_windows_debug_event): Issue error when process dies before
8342         completely initializing.
8343         (do_initial_windows_stuff): Set flag to indicate when we are done with
8344         the initial steps of attaching to the child.
8345
8346 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
8347
8348         * symtab.h (struct symbol <symtab>): New comment on NULL values.
8349
8350 2010-01-27  Doug Evans  <dje@google.com>
8351
8352         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
8353
8354         * breakpoint.c (bpstat_stop_status): Delete useless code.
8355
8356 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
8357
8358         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
8359         objfile via SYMBOL_SYMTAB.
8360
8361 2010-01-26  Tom Tromey  <tromey@redhat.com>
8362
8363         PR exp/7643:
8364         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
8365         coerce_array on result.
8366
8367 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
8368
8369         * cp-namespace.c (cp_lookup_symbol_namespace): Added
8370         search_parent argument.
8371         (cp_add_using): Initialize 'searched' field.
8372         (reset_directive_searched): New function.
8373         * cp-support.h: Add 'searched' field to using_direct struct.
8374         (cp_lookup_symbol_imports): Ditto.
8375         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
8376         Perform recursive search.
8377         Implement non parent search.
8378         * valops.c (value_maybe_namespace_elt): Updated.
8379
8380 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
8381
8382         PR gdb/10929:
8383         * dwarf2read.c (read_lexical_block_scope): Create blocks for
8384         scopes which contain using directives even if they contain no
8385         declarations.
8386         * symtab.c (lookup_symbol_aux): Pass lowest level block to
8387         la_lookup_symbol_nonlocal.
8388         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
8389         cp_lookup_symbol_namespace.
8390         (cp_lookup_symbol_namespace): Perform an import lookup at every
8391         block level.
8392         (cp_lookup_symbol_imports): New function.
8393         (cp_lookup_symbol_in_namespace): New function.
8394
8395 2010-01-25  Tom Tromey  <tromey@redhat.com>
8396
8397         PR gdb/11049:
8398         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
8399         result.
8400
8401 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8402
8403         * configure.ac: Only use host_os part when disabling TUI on osf.
8404         Use test to check variables, prefix strings with x.
8405         * configure: Regenerate.
8406
8407         * solib-osf.c (osf_current_sos): Initialize tail.
8408
8409 2010-01-25  gingold  <gingold@adacore.com>
8410
8411         * windows-nat.c (windows_continue): Use %x to print thread id.
8412         (get_windows_debug_event): Ditto.
8413
8414 2010-01-22  Tom Tromey  <tromey@redhat.com>
8415
8416         PR symtab/11199:
8417         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
8418         type and arguments.  Use smash_to_methodptr_type.
8419         (read_structure_type): Call quirk_gcc_member_function_pointer
8420         later.
8421         * gdbtypes.h (smash_to_methodptr_type): Declare.
8422         * gdbtypes.c (smash_to_methodptr_type): New function.
8423         (lookup_methodptr_type): Use it.
8424
8425 2010-01-21  Tom Tromey  <tromey@redhat.com>
8426
8427         PR symtab/11198:
8428         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
8429         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
8430         * glibc-tdep.c (find_minsym_and_objfile): Remove.
8431         (glibc_skip_solib_resolver): Use
8432         lookup_minimal_symbol_and_objfile.
8433
8434 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
8435
8436         * inflow.c (check_syscall): Guard by #if clause for GO32 and
8437         WIN32 targets.
8438
8439 2010-01-20  Tom Tromey  <tromey@redhat.com>
8440
8441         PR backtrace/10770:
8442         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
8443         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
8444         * dwarf2expr.c (new_dwarf_expr_context): Allocate
8445         dwarf_stack_values, not CORE_ADDRs.
8446         (execute_stack_op): Change DW_OP_div and comparison operators to
8447         use signed operands.
8448
8449 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
8450
8451         Per-inferior args and tty and environment.
8452
8453         * infcmd.c (inferior_args): Rename to ...
8454         (inferior_args_scratch): ... this.
8455         (inferior_io_terminal): Rename to ...
8456         (inferior_io_terminal_scratch): ... this.
8457         (inferior_argc, inferior_argv): Remove.
8458         (set_inferior_io_terminal, get_inferior_io_terminal): Store
8459         inside current_inferior().
8460         (set_inferior_tty_command, show_inferior_tty_command): New.
8461         (get_inferior_args, set_inferior_args): Store inside
8462         current_inferior().
8463         (notice_args_set): Likewise and rename to...
8464         (set_args_command): ... this.
8465         (set_inferior_args_vector): Likewise.
8466         (notice_args_read): Rename to...
8467         (show_args_command): ...new.
8468         (tty_command): Remove.
8469         (run_command_1): Don't free old args, as they are freed by
8470         set_inferior_arg now.
8471         (run_no_args_command): Likewise.
8472         (inferior_environ): Remove.
8473         (run_command_1): Use environment of the current inferior.
8474         (environment_info, set_environment_command)
8475         (unset_environment_command, path_info, path_command): Likewise.
8476         (_initialize_infcmd): Adjust for function and variable renames.
8477         Do not init inferior_environ.
8478         * inferior.h (set_inferior_arg): Adjust prototype.
8479         (struct inferior): New fields args, argc, argv, terminal, environment.
8480         (inferior_environ): Remove declaration.
8481         * inferior.c (free_inferior): Free new fields.
8482         (add_inferior_silent): Initialize 'environment' field.
8483         * main.c (captured_main): Set arguments only after the initial
8484         inferior has been created.  Set set_inferior_io_terminal,
8485         not tty_command.
8486         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
8487         inferior.
8488         (_initialize_mi_cmd_env): Adjust for disappearance of global
8489         inferior_environ.
8490         * solib.c (solib_find): Use environment of the current inferior.
8491
8492 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8493
8494         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
8495         HAVE_PYTHON.
8496         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
8497
8498 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
8499
8500         Get rid of ada-lang.c:function_name_from_pc.
8501         * ada-lang.c: Add "stack.h" #include.
8502         (function_name_from_pc): Delete.
8503         (is_known_support_routine): Replace call to function_name_from_pc
8504         by call to find_frame_funname.
8505         (ada_unhandled_exception_name_addr_from_raise): Likewise.
8506
8507 2010-01-19  Tom Tromey  <tromey@redhat.com>
8508
8509         PR c++/11026:
8510         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
8511         objfile obstack.
8512
8513 2010-01-19  Tom Tromey  <tromey@redhat.com>
8514
8515         * top.c (stop_sig, float_handler, do_nothing): Remove.
8516
8517 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8518
8519         * breakpoint.c (watchpoint_check): Check the call
8520         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
8521         Extend the comment.
8522         * config/djgpp/fnchange.lst: Add translations for
8523         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
8524         watchpoint-cond-gone-stripped.c.
8525
8526 2010-01-19  Tom Tromey  <tromey@redhat.com>
8527
8528         PR c++/8000:
8529         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
8530         into parent scope, and enumerator into grandparent scope.
8531
8532 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8533
8534         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
8535
8536 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8537
8538         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
8539         i[34567]86-*-solaris2.1[0-9]*.
8540         * configure.tgt: Likewise.
8541
8542 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8543
8544         * NEWS: Document the source command enhancement allowing it
8545         to load Python scripts. Document the "set/show script-extension"
8546         commands.
8547
8548 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8549
8550         Add -Wunused-function to compile flags.
8551         * configure.ac: Add -Wunused-function to build_warnings.
8552         * configure: Regenerate.
8553
8554 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8555
8556         "delete" ada-lex.c:input function, not used.
8557         * ada-lex.l: #define YY_NO_INPUT.
8558
8559 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8560
8561         Delete free_named_symtabs and associated cleanup.
8562         * symfile.h (free_named_symtabs): Delete declaration.
8563         * symfile.c: Remove some commented out code (clear_symtab_users_once).
8564         (cashier_psymtab): Comment function out.
8565         Delete declaration.
8566         (free_named_symtabs): Delete.
8567         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
8568         * dbxread.c (end_psymtab): Likewise.
8569         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
8570         * exec.c (exec_close_1): Ditto.
8571         * xcoffread.c (xcoff_end_psymtab): Likewise.
8572
8573 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8574
8575         * stack.c (print_block_frame_labels): Comment function out.
8576
8577 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8578
8579         Delete unused or undefined functions.
8580         * breakpoint.c (ep_parse_optional_filename): Delete.
8581         * dcache.c (dcache_write_line): Remove declaration.
8582         * infrun.c (build_infrun): Remove declaration.
8583         * tracepoint.c (tracepoint_save_command): Remove declaration.
8584         * linux-nat.c (init_lwp_list): Delete. No longer used.
8585         * event-loop.c (check_async_signal_handlers): Delete declaration.
8586         * infrun.c (init_execution_control_state): Delete.
8587         (proceed): Update comment to avoid mentioning
8588         init_execution_control_state.
8589         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
8590         * ada-lang.c (ada_to_static_fixed_value): Delete.
8591         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
8592         * cp-namespace.c (cp_copy_usings): Delete.
8593         * xml-syscall.c (xml_number_of_syscalls): Delete.
8594         * progspace.c (find_program_space_by_num): Delete.
8595         * inflow.c (handle_sigio): Delete declaration.
8596         * hppa-tdep.c (hppa_alignof): Delete.
8597         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
8598         (mipsnbsd_core_osabi_sniffer): Delete.
8599
8600 2010-01-18  Tom Tromey  <tromey@redhat.com>
8601
8602         PR c++/9680:
8603         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
8604         (CONST_CAST): New tokens.
8605         (exp): Add new productions.
8606         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
8607         reinterpret_cast.
8608         (is_cast_operator): New function.
8609         (yylex): Handle cast operators specially.
8610         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
8611         UNOP_REINTERPRET_CAST>: New cases.
8612         * expprint.c (print_subexp_standard): Likewise.
8613         (op_name_standard): Likewise.
8614         (dump_subexp_body_standard): Likewise.
8615         * parse.c (operator_length_standard): Likewise.
8616         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
8617         UNOP_REINTERPRET_CAST.
8618         * gdbtypes.c (class_types_same_p): New function.
8619         (is_ancestor): Use it.
8620         (is_public_ancestor): New function.
8621         (is_unique_ancestor_worker): Likewise.
8622         (is_unique_ancestor): Likewise.
8623         * gdbtypes.h (class_types_same_p, is_public_ancestor)
8624         (is_unique_ancestor): Declare.
8625         * valops.c (value_reinterpret_cast): New function.
8626         (dynamic_cast_check_1): Likewise.
8627         (dynamic_cast_check_2): Likewise.
8628         (value_dynamic_cast): Likewise.
8629         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
8630
8631 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8632
8633         Fix build failure when building without Python support.
8634         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
8635         is not defined.
8636
8637 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8638
8639         Use XVS field type instead of doing a parallel lookup.
8640         * ada-lang.c (ada_get_base_type): Follow the XVS field type
8641         if it is a reference type instead of doing a type lookup using
8642         the XVS field name.
8643
8644 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8645
8646         Trust PAD types instead of using PAD___XVS.
8647         * ada-lang.c (trust_pad_over_xvs): New static variable.
8648         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
8649         parallel XVS type, follow the XVS type instead of the PAD type.
8650         (unwrap_value): Make sure that there is no parallel XVE type
8651         before returning the value as is.
8652         (set_ada_list, show_ada_list): New static variables.
8653         (set_ada_command, show_ada_command): New functions.
8654         (_initialize_ada_language): Add new "set/show ada" prefix commands.
8655         Add new "set/show ada trust-PAD-over-XVS" setting.
8656
8657 2010-01-18  Tom Tromey  <tromey@redhat.com>
8658             Thiago Jung Bauermann  <bauerman@br.ibm.com>
8659
8660         Allow "source" to load python scripts.
8661         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
8662         * python/python.c (source_python_script): New function.
8663         * python/python.h (source_python_script): Add declaration.
8664         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
8665         (script_ext_off, script_ext_soft, script_ext_strict)
8666         (script_ext_enums, script_ext_mode): New static constants.
8667         (show_script_ext_mode, find_and_open_script): New functions.
8668         (source_script): Enhance to handle Python scripts.
8669         (init_cli_cmds): Add set/show script-extension commands.
8670
8671 2010-01-16  Stan Shebs  <stan@codesourcery.com>
8672
8673         * tracepoint.h (struct trace_status): Use unsigned long long
8674         instead of size_t.
8675         * tracepoint.c (trace_status_command): Fix printf directive.
8676         (trace_save_command): Check fwrite returns, fix printf directive.
8677         (trace_filename): New global.
8678         (tfile_open): Set it, check read returns.
8679         (tfile_close): Free trace_filename.
8680         (tfile_get_traceframe_address): Check read returns.
8681         (tfile_trace_find): Ditto.
8682         (tfile_fetch_registers): Ditto.
8683         (tfile_xfer_partial): Ditto.
8684         (tfile_get_trace_state_variable_value): Ditto.
8685
8686 2010-01-15  Stan Shebs  <stan@codesourcery.com>
8687
8688         Add trace file support.
8689         * tracepoint.h (enum trace_stop_reason): New enum.
8690         (struct trace_status): New struct.
8691         (parse_trace_status): Declare.
8692         (struct uploaded_tp): Move here from remote.c,
8693         add fields for actions.
8694         (struct uploaded_tsv): New struct.
8695         * tracepoint.c (tfile_ops): New target vector.
8696         (trace_fd): New global.
8697         (tfile_open): New function.
8698         (tfile_close): New function.
8699         (tfile_files_info): New function.
8700         (tfile_get_trace_status): New function.
8701         (tfile_get_traceframe_address): New function.
8702         (tfile_trace_find): New function.
8703         (tfile_fetch_registers): New function.
8704         (tfile_xfer_partial): New function.
8705         (tfile_get_trace_state_variable_value): New function.
8706         (init_tfile_ops): New function.
8707         (_initialize_tracepoint): Call it, add tfile target.
8708         (trace_status): New global.
8709         (current_trace_status): New function.
8710         (trace_running_p): Remove, change all users to get from
8711         current_trace_status()->running.
8712         (get_trace_status): Remove.
8713         (trace_status_command): Call target_get_trace_status directly,
8714         report more detail including tracing stop reasons.
8715         (trace_find_command): Always allow tfind on a file.
8716         (trace_find_pc_command): Ditto.
8717         (trace_find_tracepoint_command): Ditto.
8718         (trace_find_line_command): Ditto.
8719         (trace_find_range_command): Ditto.
8720         (trace_find_outside_command): Ditto.
8721         (trace_frames_offset, cur_offset): Declare as off_t.
8722         (trace_regblock_size): Rename from reg_size, update users.
8723         (parse_trace_status): New function.
8724         (tfile_interp_line): New function.
8725         (disconnect_or_stop_tracing): Ensure current trace
8726         status before asking what to do.
8727         (stop_reason_names): New global.
8728         (trace_save_command): New command.
8729         (get_uploaded_tp): Move here from remote.c.
8730         (find_matching_tracepoint): Ditto.
8731         (merge_uploaded_tracepoints): New function.
8732         (parse_trace_status): Use stop_reason_names.
8733         (_initialize_tracepoint): Define tsave command.
8734         * target.h (target_ops): New fields to_save_trace_data,
8735         to_upload_tracepoints, to_upload_trace_state_variables,
8736         to_get_raw_trace_data, change to_get_trace_status
8737         to take a pointer to a status struct.
8738         (target_save_trace_data): New macro.
8739         (target_upload_tracepoints): New macro.
8740         (target_upload_trace_state_variables): New macro.
8741         (target_get_raw_trace_data): New macro.
8742         * target.c (update_current_target): Add new methods, change
8743         signature of to_get_trace_status.
8744         * remote.c (hex2bin): Make globally visible.
8745         (bin2hex): Ditto.
8746         (remote_download_trace_state_variable): Download name also.
8747         (remote_get_trace_status): Update parameter, use
8748         parse_trace_status.
8749         (remote_save_trace_data): New function.
8750         (remote_upload_tracepoints): New function.
8751         (remote_upload_trace_state_variables): New function.
8752         (remote_get_raw_trace_data): New function.
8753         (remote_start_remote): Use them.
8754         (_initialize_remote_ops): Add operations.
8755         * ax-gdb.c: Include breakpoint.h.
8756         * breakpoint.c (create_tracepoint_from_upload): Use
8757         break_command_really, return tracepoint, warn about unimplemented
8758         parts.
8759         * NEWS: Mention trace file addition.
8760
8761 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8762
8763         Fix compilation warning on gcc-3.4.
8764         * exec.c (print_section_info): Move the `displacement' variable
8765         initialization to its declaration.
8766
8767 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8768
8769         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
8770         comparison.
8771
8772 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
8773
8774         "info tasks" broken by typedefs in ATCB type definitions.
8775         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
8776         ada_check_typedef before retrieving the length of the type for
8777         regular fields.
8778
8779 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
8780
8781         Do not use name-based lookup for unconstrained packed arrays.
8782         * ada-lang.c (find_parallel_type_by_descriptive_type):
8783         Limit the fallback to name-based lookups to the case where
8784         the type is a constrained packed array.
8785
8786 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
8787
8788         Enhance gdb-gdb.py to handle main_type.type_specific.
8789         * gdb-gdb.py: Print the type-specific part of struct main_type.
8790
8791 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8792
8793         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
8794         * configure: Regenerate.
8795         * config.in: Regenerate.
8796         * utils.c: Include sys/resource.h.
8797         (dump_core, can_dump_core): New.
8798         (internal_vproblem): Update the comment.  Check can_dump_core while
8799         setting dump_core_p.  Replace two abort calls by dump_core calls.
8800
8801 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8802             Eli Zaretskii  <eliz@gnu.org>
8803
8804         * NEWS: Document the PIE support.
8805
8806 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8807
8808         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
8809         (check_is_pie_binary, _initialize_linux_tdep): Remove.
8810
8811 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8812
8813         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
8814         Replace exec_entry_point call by bfd_get_start_address.
8815
8816 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8817
8818         Support Valgrind attachments broken by the PIE support.
8819         * auxv.c: Include gdbcore.h.
8820         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
8821         parameters ops, object and annex.  Remove their assertions.
8822         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
8823         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
8824         (memory_xfer_auxv): ... here.
8825         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
8826         memory_xfer_auxv.
8827         * procfs.c (procfs_xfer_partial): Likewise.
8828         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
8829         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
8830         (svr4_solib_create_inferior_hook): Conditionalize the
8831         svr4_relocate_main_executable call.
8832
8833 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8834
8835         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
8836         target_section.  Find SECT in current_target_sections, gdb_assert it.
8837         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
8838         New variable abfd.
8839         * symtab.c (lookup_objfile_from_block): Return the binary file instead
8840         of separate debug info file.
8841
8842 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8843
8844         Support PIEs with no symfile_objfile.
8845         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
8846         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
8847
8848 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8849
8850         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
8851         code part to ...
8852         (svr4_static_exec_displacement): ... a new function.
8853         (svr4_exec_displacement): New function.
8854         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
8855         new_offsets using alloca now.  Remove variable old_chain and changed.
8856         Call objfile_relocate unconditionally now.
8857
8858 2010-01-14  Doug Evans  <dje@google.com>
8859
8860         * gdbtypes.c (arch_flags_type): Fix comment.
8861         * gdbtypes.h (arch_composite_type): Fix comment.
8862
8863 2009-01-14  Tristan Gingold  <gingold@adacore.com>
8864
8865         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
8866         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
8867         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
8868         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
8869         macho_add_oso_symfile.
8870         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
8871
8872 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
8873
8874         Tru64: Dead threads are never deleted.
8875         * dec-thread.c (dec_thread_ptid_is_alive): New function.
8876         (dec_thread_count_gdb_threads): Fix counter increment.
8877         (dec_thread_add_gdb_thread): Fix *listp increment.
8878         (resync_thread_list): Fix bug in deletion of dead threads that
8879         caused all threads to be deleted, instead of just the dead ones.
8880
8881 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
8882
8883         PR python/10705
8884
8885         * python/python-internal.h: Add lazy_string_object_type
8886         definition.
8887         (create_lazy_string_object, gdbpy_initialize_lazy_string)
8888         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
8889         * python/py-value.c (valpy_lazy_string): New function.
8890         (convert_value_from_python): Add lazy string conversion.
8891         * python/py-prettyprint.c (pretty_print_one_value): Check if
8892         return is also a lazy string.
8893         (print_string_repr): Add lazy string printing branch.
8894         (print_children): Likewise.
8895         * python/py-lazy-string.c: New file. Implement lazy strings.
8896         * python/python.c (_initialize_python): Call
8897         gdbpy_initialize_lazy_string.
8898         * varobj.c (value_get_print_value): Add lazy string printing
8899         branch.  Account for encoding.
8900         * c-lang.c (c_printstr): Account for new encoding argument.  If
8901         encoding is NULL, find encoding suited for type, otherwise use
8902         user encoding.
8903         * language.h (language_defn): Add encoding argument.
8904         (LA_PRINT_STRING): Likewise.
8905         * language.c (unk_lang_printstr): Update to reflect new encoding
8906         argument to language_defn.
8907         * ada-lang.h (ada_printstr): Likewise.
8908         * c-lang.h (c_printstr): Likewise.
8909         * p-lang.h (pascal_printstr);
8910         * f-lang.c (f_printstr): Likewise.
8911         * m2-lang.c (m2_printstr): Likewise.
8912         * objc-lang.c (objc_printstr): Likewise.
8913         * p-lang.c (pascal_printstr): Likewise.
8914         * scm-lang.c (scm_printstr): Likewise.
8915         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
8916         encoding argument.
8917         * ada-valprint.c (ada_printstr): Likewise.
8918         * f-valprint.c (f_val_print): Likewise
8919         * m2-valprint.c (m2_val_print): Likewise.
8920         * p-valprint.c (pascal_val_print): Likewise.
8921         * expprint.c (print_subexp_standard): Likewise.
8922         * valprint.c (val_print_string): Likewise.
8923         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
8924         (SUBDIR_PYTHON_SRCS): Likewise.
8925         (py-lazy-string.o): New rule.
8926
8927 2010-01-13  Doug Evans  <dje@google.com>
8928
8929         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
8930         uninitialized" warning from gcc on local `tree'.
8931
8932 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
8933
8934         Implement core awareness.
8935
8936         * bcache.c (compare_ints): Remove
8937         (print_percentage): Use compare_positive_ints.
8938         * defs.h (compare_positive_ints): Declare.
8939         * linux-nat.h (struct lin_lwp): New field core.
8940         (linux_nat_core_of_thread_1): Declare.
8941         * linux-nat.c (add_lwp): Init the 'core' field.
8942         (linux_nat_wait_1): Record the core.
8943         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
8944         (linux_nat_add_target): Register the above.
8945         * linux-thread-db.c (update_thread_core): New.
8946         (thread_db_find_new_threads): Update core information for
8947         every thread.
8948         * remote.c (struct private_thread_info): New.
8949         (free_private_thread_info, demand_private_info): New.
8950         (PACKET_qXfer_threads, use_osdata_threads): New.
8951         (struct thread_item, threads_parsing_context
8952         (start_thread, end_thread, thread_attributes)
8953         (thread_children, threads_children, threads_elements): New.
8954         (remote_threads_info): Try qXfer:threads before anything
8955         else.
8956         (remote_protocol_packets): Register qXfer:threads.
8957         (remote_open_1): Init use_osdata_threads.
8958         (struct stop_reply): New field 'core'.
8959         (remote_parse_stop_reply): Parse core number.
8960         (process_stop_reply): Record core number.
8961         (remote_xfer_partial): Handle qXfer:threads.
8962         (remote_core_of_thread): New.
8963         (init_remote_ops): Register remote_core_of_thread.
8964         (_initialize_remote): Register qXfer:read.
8965         * target.c (target_core_of_thread): New
8966         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
8967         (struct target_ops): New field to_core_of_threads.
8968         (target_core_of_thread): Declare.
8969         * gdbthread.h (struct thread_info): New field private_dtor.
8970         * thread.c (print_thread_info): Report the core.
8971         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
8972         * utils.c (compare_positive_ints): New.
8973         * features/threads.dtd: New.
8974         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
8975         * mi/mi-main.c (struct collect_cores_data, collect_cores)
8976         (do_nothing, free_vector_of_osdata_items)
8977         (splay_tree_int_comparator, free_splay_tree): New.
8978         (print_one_inferior_data): Implemented printing of selected
8979         inferiors.  Collect and print cores.
8980         (output_cores): New.
8981         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
8982         thread groups together with --available.
8983
8984 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8985
8986         * configure: Regenerate (for _STRUCTURED_PROC).
8987
8988 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8989
8990         Delete dead function.
8991         * ada-lang.c (extract_string): Delete.  No longer used.
8992
8993 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8994
8995         Fix -Wunused warning in dec-thread.c.
8996         * dec-thread.c (dec_thread_count_gdb_threads)
8997         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
8998
8999 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9000
9001         * ada-valprint.c (ada_print_floating): Remove trailing space.
9002
9003 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9004
9005         Add support for DW_AT_GNAT_descriptive_type.
9006         * gdbtypes.h (enum type_specific_kind): New enum.
9007         (struct main_type) [type_specific_field]: New component.
9008         [type_specific]: Add new component "gnat_stuff".
9009         (struct gnat_aux_type): New type.
9010         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
9011         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
9012         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
9013         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
9014         (TYPE_SPECIFIC_FIELD): New macros.
9015         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
9016         type does not hold any cplus-specific data.
9017         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
9018         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
9019         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
9020         cplus-specific data.
9021         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
9022         Set new component TYPE_SPECIFIC_FIELD (type).
9023         (gnat_aux_default): New constant.
9024         (allocate_gnat_aux_type): New function.
9025         (init_type): Add initialization the type-specific stuff for
9026         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
9027         (print_gnat_stuff): New function.
9028         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
9029         specific data.  Adjust code that prints the contents of the
9030         type-specific union using the TYPE_SPECIFIC_FIELD value.
9031         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
9032         the type cplus stuff for Ada types.
9033         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
9034         Error out if these routines are called with an Ada type.
9035         (read_structure_type, read_array_type, read_subrange_type):
9036         Add call to set_descriptive_type.
9037         (set_die_type): Initialize the gnat-specific data if necessary.
9038         (need_gnat_info, die_descriptive_type, set_descriptive_type):
9039         New functions.
9040         * ada-lang.c (decode_constrained_packed_array_type): Use
9041         decode_constrained_packed_array_type instead of doing a standard
9042         lookup to locate a parallel type.
9043         (find_parallel_type_by_descriptive_type): New function.
9044         (ada_find_parallel_type_with_name): New function.
9045         (ada_find_parallel_type): Reimplement using
9046         ada_find_parallel_type_with_name.
9047         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
9048         to check if type has a cplus stuff.
9049         * linespec.c (total_number_of_methods): Likewise.
9050         * mdebugread.c (new_type): Likewise.
9051
9052 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9053
9054         * NEWS: Document the 0b binary number prefix parsing.
9055
9056 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9057
9058         * objfiles.c (objfile_relocate1): Change the return type to int.
9059         Describe the new return value.  Return non-zero if data changed.
9060         (objfile_relocate): New variable changed.  Set it.  Call
9061         breakpoint_re_set depending on CHANGED.
9062
9063 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9064
9065         Implement binary numbers parsing.
9066         * c-exp.y (parse_number): New case 'b' and 'B'.
9067
9068 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9069             Tristan Gingold  <gingold@adacore.com>
9070
9071         * solib.c (info_sharedlibrary_command): Replace
9072         objfile_has_partial_symbols and objfile_has_full_symbols calls by
9073         objfile_has_symbols.
9074
9075 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
9076
9077         * NEWS: Document the improvements made to the mips-irix port.
9078
9079 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9080
9081         Fix the documentation of valprint.c:value_print.
9082         * valprint.c (value_print): Update the function description to
9083         mention that the syntax of the output follows the current_language,
9084         not necessarily C.
9085
9086 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9087
9088         Fix displacement of separate debug info files.
9089         * objfiles.c (objfile_relocate): Rename to ...
9090         (objfile_relocate1): ... here and make it static.  Extend the comment.
9091         (objfile_relocate): New function.
9092         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
9093         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
9094         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
9095         allocated using alloca.
9096         * symfile.c (copy_section_addr_info): Remove.
9097         (build_section_addr_info_from_objfile): Make it global.  New variables
9098         addr_bit and mask, use them.
9099         * symfile.h (build_section_addr_info_from_objfile): New prototype.
9100         (copy_section_addr_info): Remove.
9101
9102 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9103
9104         Signal unwinder for mips-irix N32.
9105         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
9106         tramp-frame.h.
9107         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
9108         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
9109         (SIGCONTEXT_LO_OFF): New macros.
9110         (mips_irix_n32_tramp_frame_init): New function.
9111         (mips_irix_n32_tramp_frame): New static constant.
9112         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
9113
9114 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9115
9116         Breakpoint in shared library does not work on mips-irix.
9117         * procfs.c: #include "observer.h".
9118         (procfs_inferior_created): New function, moving here the code
9119         which unsets the syssgi syscall-exit notifications.
9120         (procfs_create_inferior): Remove the code which unsets the syssgi
9121         syscall-exit notifications. It is too early to do this here.
9122         (_initialize_procfs): Attach the procfs_inferior_created observer.
9123
9124 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9125
9126         Wrong return convention for arrays (mips-irix).
9127         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
9128         128 bits or smaller are returned the same way as structs
9129         and unions of the the same size.
9130
9131 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9132
9133         Cannot set the PC on mips-irix.
9134         * irix5-nat.c (fill_gregset): Check regno against the raw PC
9135         register number, no the cooked one.
9136
9137 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9138
9139         Error while loading core file on mips-irix.
9140         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
9141         if debugging from a core file.
9142
9143 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9144
9145         GDB hangs when attaching to process on mips-irix.
9146         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
9147         attaching to a process.
9148
9149 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9150
9151         Use the correct breakpoint instruction on mips-irix.
9152         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
9153         containing the correct breakpoint instruction to use on mips-irix.
9154         Use it when the osabi is GDB_OSABI_IRIX.
9155
9156 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9157
9158         -Wunused warning in procfs.c (mips-irix only).
9159         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
9160         throughout instead of using praddset and prdelset respectively.
9161
9162 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9163
9164         GDB crash while stepping into function.
9165         * infrun.c (handle_inferior_event): Refetch the current frame
9166         after handling what.main_action, in case that pointer became
9167         dangling.
9168
9169 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9170
9171         Fix build failure of solaris-hosted cross debuggers.
9172         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
9173
9174 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
9175
9176         Fix build failure on sparc-solaris.
9177         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
9178
9179 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9180
9181         Move some symfile code into subroutines.
9182         * symfile.h (relative_addr_info_to_section_offsets)
9183         (addr_info_make_relative): New prototypes.
9184         * symfile.c (default_symfile_offsets): Move a part to ...
9185         (relative_addr_info_to_section_offsets): ... this new function.
9186         (default_symfile_offsets): Call it.
9187         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
9188         this part to ...
9189         (addr_info_make_relative): ... this new function.
9190
9191 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9192
9193         Add from_tty to solib_create_inferior_hook.
9194         * infcmd.c (post_create_inferior): Move solib_add after
9195         solib_create_inferior_hook.  Pass from_tty to
9196         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
9197         0 from_tty and comment why.
9198         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
9199         * linux-nat.c (linux_child_follow_fork): Likewise.
9200         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
9201         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
9202         from_tty.
9203         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
9204         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
9205         * solib-null.c (null_solib_create_inferior_hook): Likewise.
9206         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
9207         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9208         * solib-som.c (som_solib_create_inferior_hook): Likewise.
9209         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
9210         Pass it to svr4_so_ops.solib_create_inferior_hook.
9211         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
9212         from_tty.
9213         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
9214         solib_add.
9215         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
9216         enable_break.
9217         * solib-target.c (solib_target_solib_create_inferior_hook): New
9218         parameter from_tty.
9219         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
9220         it to ops->solib_create_inferior_hook.
9221         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
9222         Move solib_add after solib_create_inferior_hook, call it now with
9223         from_tty as 0.  New comment there.
9224         * solib.h (solib_create_inferior_hook): New parameter from_tty.
9225         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
9226         Likewise.
9227
9228 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
9229
9230         Fix multiexec race.
9231         * infrun.c (handle_inferior_event): Use get_thread_regcache
9232         with events ptid, not get_current_regcache.
9233
9234 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9235
9236         GDB crash with empty executable name (MinGW).
9237         * source.c (openp): Add assert that parameter string is not NULL.
9238         if parameter string is an empty string, then return with a failure
9239         immediately.
9240
9241 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9242
9243         Get rid of support for VAX Floats.
9244         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
9245         (ada_vax_float_print_function): Delete.
9246         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
9247         (ada_vax_float_print_function): Delete.
9248         * ada-typeprint.c (print_vax_floating_point_type): Delete.
9249         (ada_print_type): Remove support for VAX floats.
9250         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
9251
9252 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9253
9254         * stabsread.c (read_args): Handle zero arguments.
9255
9256 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9257
9258         Cannot find in-tree libiconv.a after reconfigure.
9259         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
9260         that we can use, then cache the path to this archive.
9261         * configure: Regenerate.
9262
9263 2010-01-07  Stan Shebs  <stan@codesourcery.com>
9264
9265         Make tracepoint operations go through target vector.
9266         * target.h (enum trace_find_type): New enum.
9267         (struct target_ops): New fields to_trace_init,
9268         to_download_tracepoint, to_download_trace_state_variable,
9269         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
9270         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
9271         to_set_disconnected_tracing.
9272         (target_trace_init): New macro.
9273         (target_download_tracepoint): New macro.
9274         (target_download_trace_state_variable): New macro.
9275         (target_trace_start): New macro.
9276         (target_trace_set_readonly_regions): New macro.
9277         (target_get_trace_status): New macro.
9278         (target_trace_stop): New macro.
9279         (target_trace_find): New macro.
9280         (target_get_trace_state_variable_value): New macro.
9281         (target_set_disconnected_tracing): New macro.
9282         * target.c (update_current_target): Inherit and set defaults for
9283         tracepoint operations.
9284         * tracepoint.c (default_collect): Make globally visible.
9285         (target_is_remote): Remove, along with all calls.
9286         (tvariables_info): Call target_get_trace_state_variable_value.
9287         (remote_set_transparent_ranges): Remove.
9288         (trace_start_command): Call target_trace_init,
9289         target_download_tracepoint, etc.
9290         (download_tracepoint): Remove.
9291         (trace_stop_command): Simplify.
9292         (stop_tracing): Call target_trace_stop.
9293         (get_trace_status): Call target_get_trace_status.
9294         (trace_status_command): Add case for targets that cannot trace.
9295         (finish_tfind_command): Change to take numerical arguments, call
9296         target_trace_find.
9297         (trace_find_command): Update call to finish_tfind_command.
9298         (trace_find_pc_command): Ditto.
9299         (trace_find_tracepoint_command): Ditto.
9300         (trace_find_line_command): Ditto.
9301         (trace_find_range_command): Ditto.
9302         (trace_find_outside_command): Ditto.
9303         (set_disconnected_tracing_value): Call
9304         target_set_disconnected_tracing.
9305         * remote.c: Add protocol encoding bits from tracepoint.c.
9306         (trace_error): Move from tracepoint.c.
9307         (remote_get_noisy_reply): Ditto.
9308         (free_actions_list_cleanup_wrapper): Ditto.
9309         (free_actions_list): Ditto.
9310         (remote_trace_init): New function.
9311         (remote_download_tracepoint): New function.
9312         (remote_download_trace_state_variable): New function.
9313         (remote_trace_set_readonly_regions): New function.
9314         (remote_trace_start): New function.
9315         (remote_get_trace_status): New function.
9316         (remote_trace_stop): New function.
9317         (remote_trace_find): New function.
9318         (remote_download_trace_state_variable): New function.
9319         (remote_set_disconnected_tracing): New function.
9320         (init_remote_ops): Add tracepoint operations.
9321
9322         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
9323
9324 2010-01-07  Tristan Gingold  <gingold@adacore.com>
9325
9326         * symfile.c (build_section_addr_info_from_objfile): New function.
9327         (symbol_file_add_separate): Don't use offsets from objfile but
9328         built an addr info.
9329
9330 2010-01-06  Stan Shebs  <stan@codesourcery.com>
9331
9332         Support disconnected tracing.
9333         * infcmd.c (detach_command): Ask whether to stop tracing.
9334         * cli/cli-cmds.c (quit_command): Ditto.
9335         * breakpoint.h (struct breakpoint): New field number_on_target.
9336         * breakpoint.c (create_tracepoint_from_upload): New function.
9337         (get_tracepoint_by_number_on_target): New function.
9338         * remote.c (struct remote): New field disconnected_tracing.
9339         (remote_disconnected_tracing_feature): New function.
9340         (remote_protocol_features): Add DisconnectedTracing.
9341         (struct uploaded_tp): New struct.
9342         (uploaded_tps): New global.
9343         (get_uploaded_tp): New function.
9344         (find_matching_tracepoint): New function.
9345         (remote_get_tracing_state): New function.
9346         (remote_start_remote): Call it.
9347         * tracepoint.c (disconnected_tracing): New global.
9348         (trace_start_command): Initialize number_on_target.
9349         (stop_tracing): New function, split out from...
9350         (trace_stop_command): Call stop_tracing.
9351         (get_trace_status): New function, split out from...
9352         (trace_status_command): Call get_trace_status, add info on
9353         disconnection behavior.
9354         (disconnect_or_stop_tracing): New function.
9355         (finish_tfind_command): Translate from number on target.
9356         (trace_find_tracepoint_command): Translate to number on target.
9357         (send_disconnected_tracing_value): New function.
9358         (set_disconnected_tracing): New function.
9359         (_initialize_tracepoint): Add disconnected-tracing variable.
9360         * NEWS: Mention disconnected tracing.
9361
9362 2010-01-06  Tristan Gingold  <gingold@adacore.com>
9363
9364         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
9365         parameter to main_objfile.  Iterate on all separate debug objfiles.
9366         * symfile.h (symbol_file_add_separate)
9367         (find_separate_debug_file_by_debuglink): Remove parameter names.
9368         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
9369         (reread_symbols): Use free_objfile_separate_debug.
9370         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
9371         Adjust comment.
9372         (objfile_separate_debug_iterate, add_separate_debug_objfile)
9373         (free_objfile_separate_debug): New prototypes.
9374         * objfiles.c (objfile_separate_debug_iterate): New function.
9375         (add_separate_debug_objfile, free_objfile_separate_debug): New
9376         functions.
9377         (free_objfile): Use free_objfile_separate_debug.  Adjust for
9378         multiple separate debug objfile.
9379         (objfile_has_symbols): Adjust comment.  Iterate on all separate
9380         debug objfiles.
9381         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
9382         debug objfile.
9383         (lookup_minimal_symbol_text): Ditto.
9384         (lookup_minimal_symbol_by_pc_name): Ditto.
9385         (lookup_minimal_symbol_solib_trampoline): Ditto.
9386         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
9387         debug objfiles.
9388
9389 2010-01-05  Stan Shebs  <stan@codesourcery.com>
9390
9391         Add fast tracepoints.
9392         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
9393         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
9394         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
9395         * breakpoint.c (tracepoint_type): New function.
9396         (ALL_TRACEPOINTS): Use it.
9397         (should_be_inserted): Ditto.
9398         (bpstat_check_location): Ditto.
9399         (print_one_breakpoint_location): Ditto.
9400         (user_settable_breakpoint): Ditto.
9401         (set_breakpoint_location_function): Ditto.
9402         (disable_breakpoints_in_shlibs): Ditto.
9403         (delete_trace_command): Ditto.
9404         (print_it_typical): Add bp_fast_tracepoint case.
9405         (bpstat_what): Ditto.
9406         (print_one_breakpoint_location): Ditto.
9407         (allocate_bp_location): Ditto.
9408         (mention): Ditto.
9409         (breakpoint_re_set_one): Ditto.
9410         (disable_command): Ditto.
9411         (enable_command): Ditto.
9412         (check_fast_tracepoint_sals): New function.
9413         (break_command_really): Call it.
9414         (ftrace_command): New function.
9415         (_initialize_breakpoint): Add ftrace command.
9416         * gdbarch.sh (fast_tracepoint_valid_at): New.
9417         * gdbarch.h, gdbarch.c: Regenerate.
9418         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
9419         (i386_gdbarch_init): Use it.
9420         * remote.c (struct remote_state): New field fast_tracepoints.
9421         (PACKET_FastTracepoints): New packet config type.
9422         (remote_fast_tracepoint_feature): New function.
9423         (remote_protocol_features): Add FastTracepoints.
9424         (remote_supports_fast_tracepoints): New function.
9425         (_initialize_remote): Add FastTracepoints.
9426         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
9427         * NEWS: Mention fast tracepoints.
9428
9429 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
9430
9431         * gdb-gdb.py: New file.
9432
9433 2010-01-05  Michael Snyder  <msnyder@vmware.com>
9434
9435         * infrun.c (handle_inferior_event): Fix typo in comment.
9436
9437 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
9438
9439         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
9440
9441 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9442
9443         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
9444         and s390x-linux64.
9445         (s390-linux32-expedite): Define.
9446         (s390-linux64-expedite): Define.
9447         (s390x-linux64-expedite): Define.
9448         * features/s390-acr.xml: New file.
9449         * features/s390-fpr.xml: New file.
9450         * features/s390-core32.xml: New file.
9451         * features/s390-core64.xml: New file.
9452         * features/s390x-core64.xml: New file.
9453         * features/s390-linux32.xml: New file.
9454         * features/s390-linux64.xml: New file.
9455         * features/s390x-linux64.xml: New file.
9456         * features/s390-linux32.c: New generated file.
9457         * features/s390-linux64.c: New generated file.
9458         * features/s390x-linux64.c: New generated file.
9459
9460         * regformats/s390-linux32.dat: New generated file.
9461         * regformats/s390-linux64.dat: New generated file.
9462         * regformats/s390x-linux64.dat: New generated file.
9463         * regformats/reg-s390.dat: Remove.
9464         * regformats/reg-s390x.dat: Remove.
9465
9466         * s390-nat.c: Include "auxv.h" and <elf.h>.
9467         (HWCAP_S390_HIGH_GPRS): Define if undefined.
9468         (s390_target_wordsize): New function.
9469         (s390_auxv_parse): Likewise.
9470         (s390_get_hwcap): Likewise.
9471         (s390_read_description): Likewise.
9472         (_initialize_s390_nat): Install s390_auxv_parse and
9473         s390_read_description.
9474
9475         * s390-tdep.c: Include "features/s390-linux32.c",
9476         "features/s390-linux64.c", and "features/s390x-linux64.c".
9477         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
9478         (s390_register_call_saved): New function.
9479         (s390_register_name): Remove.
9480         (s390_register_type): Remove.
9481         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
9482         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
9483         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
9484         (s390_pseudo_register_name): New function.
9485         (s390_pseudo_register_type): New function.
9486         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
9487         Handle full GPR pesudos and varying pseudo register numbers.
9488         (s390_pseudo_register_write): Likewise
9489         (s390x_pseudo_register_read): Remove.
9490         (s390x_pseudo_register_write): Likewise.
9491         (s390_register_group): Remove.
9492         (s390_pseudo_register_group): New function.
9493         (s390_regmap_gregset): Add GPR upper halves.
9494         (s390x_regmap_gregset): Likewise.
9495         (s390_regmap_fpregset): Likewise.
9496         (s390_regmap_upper): New global variable.
9497         (s390_upper_regset): New global variable.
9498         (s390_upper_regset_sections): New global variable.
9499         (s390_regset_from_core_section): Handle GPR upper halves.
9500         (s390_core_read_description): New function.
9501         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
9502         register information.  Handle varying pseudo register numbers.
9503         (s390_backchain_frame_unwind_cache): Likewise.
9504         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
9505         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
9506         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
9507         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
9508         Handle varying pseudo register numbers.
9509         (s390_unwind_pc): Handle varying pseudo register numbers.
9510         (s390_dwarf2_prev_register): New function.
9511         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
9512         register information.  Handle varying pseudo register numbers.
9513         Install s390_dwarf2_prev_register to unwind full GPRs.
9514         (s390_gdbarch_init): Handle target descriptions.  Assign varying
9515         pseudo register numbers.  Install s390_adjust_frame_regnum.
9516         (_initialize_s390_tdep): Initialize target descriptions.
9517
9518         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
9519         (S390_NUM_REGS): Redefine to include upper half registers.
9520         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
9521         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
9522         (tdesc_s390_linux32): Add declaration.
9523         (tdesc_s390_linux64): Likewise.
9524         (tdesc_s390x_linux64): Likewise.
9525
9526 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9527
9528         * regset.h (struct core_regset_section): Add HUMAN_NAME.
9529         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
9530         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
9531         (ppc_linux_vmx_regset_sections): Likewise.
9532         (ppc_linux_fp_regset_sections): Likewise.
9533
9534         * corelow.c (get_core_register_section): Constify arguments.
9535         (get_core_registers): Use gdbarch_core_regset_sections instead
9536         of hard-coded platform-specific register section names.
9537
9538 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9539
9540         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
9541         a register, assume the least-significant part is used.
9542         (write_pieced_value): Likewise.
9543
9544 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9545
9546         * printcmd.c: Include "arch-utils.h".
9547         (do_one_display): Re-parse expression if current architecture changed.
9548
9549 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
9550             Joel Brobecker  <brobecker@adacore.com>
9551
9552         * gdbtypes.c (check_typedef): New comment on type length.
9553         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
9554         comment on type length.
9555         (value_primitive_field): Keep the original TYPE value, new comment.
9556
9557 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9558
9559         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
9560         p_start.  Change != comparisons to > and < comparisons.
9561
9562 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9563
9564         * cli/cli-script.c (process_next_line): Check P2 overrun.
9565
9566 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
9567
9568         Update the copyright hearder to add year 2010 for most GDB files.
9569
9570 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
9571
9572         Fix build failure in inf-ptrace.c.
9573         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
9574
9575 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
9576
9577         * top.c (print_gdb_version): Update copyright year.
9578
9579 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
9580
9581         Fix break *FUN'address thread NUM.
9582         * ada-lex.l (task): Expand rule to also match the thread keyword.
9583
9584 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
9585
9586         Fix break *FUN'address task NUM.
9587         * ada-lex.l (task): New rule.
9588         * ada-lang.c (valid_task_id): Make sure the Ada task list has
9589         been built before using it.
9590
9591 For older changes see ChangeLog-2009.
9592 \f
9593 Local Variables:
9594 mode: change-log
9595 left-margin: 8
9596 fill-column: 74
9597 version-control: never
9598 coding: utf-8
9599 End: