gdb/ChangeLog

   1 2010-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
   2
   3         * config.in, configure: Regenerated.
   4         * configure.ac: Check for waitpid.
   5         * ser-pipe.c (pipe_close): Wait for the program to exit.
   6
   7 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
   8
   9         * cli-logging.c: Include gdb_assert.h.
  10         (set_logging_overwrite): New function.
  11         (logging_redirect): New comment.
  12         (logging_no_redirect_file, set_logging_redirect)
  13         (pop_output_files) <logging_no_redirect_file>: New.
  14         (handle_redirections) <!logging_redirect>: New variable
  15         no_redirect_file.  Remove file autoclose for tee_file_new.  No longer
  16         discard cleanup for the close of former OUTPUT.  Set
  17         LOGGING_NO_REDIRECT_FILE.
  18         (handle_redirections) <logging_redirect>: gdb_assert
  19         LOGGING_NO_REDIRECT_FILE.
  20         (show_logging_command) <logging_redirect handling>: Adjust messages
  21         for SAVED_FILENAME not NULL.
  22         (_initialize_cli_logging): Install set_logging_overwrite and
  23         set_logging_redirect.
  24
  25 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
  26
  27         * iq2000-tdep.c (iq2000_scan_prologue): Initialize SAL.END.
  28
  29 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
  30
  31         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT): Convert it to the no- form.
  32         (monitor.o): Replace $(INTERNAL_WARN_CFLAGS) by $(INTERNAL_CFLAGS) and
  33         add $(GDB_WARN_CFLAGS_NO_FORMAT).
  34         (printcmd.o): Replace $(INTERNAL_CFLAGS_BASE) by $(INTERNAL_CFLAGS).
  35
  36 2010-09-02  Yao Qi  <yao@codesourcery.com>
  37
  38         * linux-nat.c (status_to_str): Use WTERMSIG to extract the signal
  39         number from a WIFSIGNALED status.
  40
  41 2010-09-01  Tom Tromey  <tromey@redhat.com>
  42
  43         * symtab.h (lookup_type_symbol): Declare.
  44         * symtab.c (lookup_symbol_in_language_full): Rename from
  45         lookup_symbol_in_language.  Add 'for_type' argument.
  46         (lookup_symbol_in_language): New function.
  47         (lookup_type_symbol): Likewise.
  48         (lookup_symbol_aux): Add 'for_type' argument.
  49         (match_symbol_aux): New function.
  50         (lookup_symbol_aux_symtabs): Use expand_one_symtab_matching.
  51         (match_transparent_type): New function.
  52         (basic_lookup_transparent_type): Use expand_one_symtab_matching.
  53         * symfile.h (struct quick_symbol_functions)
  54         <pre_expand_symtabs_matching>: Remove.
  55         <expand_one_symtab_matching>: New field.
  56         * psymtab.c (expand_one_symtab_matching_psymtabs): New function.
  57         (pre_expand_symtabs_matching_psymtabs): Remove.
  58         (psym_functions): Update.
  59         * gdbtypes.c (lookup_typename): Use lookup_type_symbol.
  60         * dwarf2read.c (dw2_lookup_symbol): Update comment.
  61         (dw2_pre_expand_symtabs_matching): Remove.
  62         (dw2_expand_one_symtab_matching): New function.
  63         (dwarf2_gdb_index_functions): Update.
  64
  65 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
  66
  67         * NEWS: Add entry announcing GDBserver support on powerpc-lynxos.
  68
  69 2010-09-01  Marc Khouzam  <marc.khouzam@ericsson.com>
  70
  71         * mi/mi-main.c (mi_cmd_list_target_features): Add `reverse'
  72         as a feature reported by -list-target-features.
  73
  74 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
  75
  76         * features/Makefile (WHICH): Add rs6000/powerpc-32.
  77         (powerpc-32.o, powerpc-32.c): New rules.
  78         (clean): Also remove powerpc-32.c.
  79         * regformats/rs6000/powerpc-32.dat: Generate.
  80
  81 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
  82
  83         * symfile.c (reread_symbols): Use psymbol_bcache_free, and
  84         psymbol_bcache_init.
  85         * psymtab.h (psymbol_bcache_init): New function prototype.
  86         (psymbol_bcache_free): New function prototype.
  87         (psymbol_bcache_get_bcache): New function prototype.
  88         * psymtab.c (psymbol_bcache_init): New function.
  89         (psymbol_bcache_free): New function.
  90         (psymbol_bcache_full): New function.
  91         (psymbol_bcache_get_bcache): New function.
  92         (add_psymbol_to_bcache): use psymbol_bcache_full.
  93         * objfiles.h (psymbol_cache): Change type of psymbol_cache to
  94         psymbol_bcache.
  95         * symmisc.c (print_symbol_bcache_statistics): Updated.
  96         (print_objfile_statistics): Updated.
  97         * objfiles.c (allocate_objfile): Use psymbol_bcache_init to initialize
  98         psymbol_cache.
  99         (free_objfile): Use psymbol_bcache_free.
 100
 101 2010-08-31  Tom Tromey  <tromey@redhat.com>
 102
 103         PR c++/11961:
 104         * dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>:
 105         Don't set TYPE_NAME on the type.
 106
 107 2010-08-31  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
 108
 109         * infrun.c (set_exec_direction_func): Error out if target does not
 110         support reverse execution.
 111
 112 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 113
 114         Make linux_get_siginfo_type `type *' unique.
 115         * linux-tdep.c (linux_gdbarch_data_handle, struct linux_gdbarch_data)
 116         (init_linux_gdbarch_data, get_linux_gdbarch_data): New.
 117         (linux_get_siginfo_type): New variable linux_gdbarch_data.  Initialize
 118         it.  Use linux_gdbarch_data->siginfo_type as a persistent storage.
 119         (_initialize_linux_tdep): New.
 120
 121 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 122
 123         Code cleanup.
 124         * defs.h (find_memory_region_ftype): New typedef.
 125         (exec_set_find_memory_regions): Use it.
 126         * exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
 127         * fbsd-nat.c (fbsd_find_memory_regions): Likewise.
 128         * gcore.c (objfile_find_memory_regions): Likewise.
 129         * gnu-nat.c (gnu_find_memory_regions): Likewise.
 130         * linux-nat.c (linux_nat_find_memory_regions): Likewise.
 131         * procfs.c (iterate_over_mappings_cb_ftype): Remove.
 132         (iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
 133         find_memory_region_ftype.
 134         (insert_dbx_link_bpt_in_region): Likewise.
 135         (iterate_over_mappings): Likewise.  Drop the comment part about the
 136         function prototype.
 137         (find_memory_regions_callback): Use find_memory_region_ftype.
 138         (proc_find_memory_regions): Likewise.
 139         (info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
 140         find_memory_region_ftype.
 141         * target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
 142         * target.h (struct target_ops) <to_find_memory_regions>: Likewise.
 143
 144 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
 145
 146         * psymtab.c (add_psymbol_to_bcache): Remove 'static' from
 147         'static partial_symbol psymbol'.
 148         (psymbol_hash): New function.
 149         (psymbol_compare): New function.
 150         * bcache.c (hash_continue): New.
 151         (hash): Use hash_continue.
 152         * bcache.c: Add hash_function and compare_function
 153         pointers to bcache struct.
 154         (bcache_full): Use bcache->hash_function, and
 155         bcache->compare_function.
 156         (bcache_compare): New function.
 157         (bcache_xmalloc): Take hash_function and
 158         compare_function arguments and initialize the
 159         bcach's pointers.
 160         Updated comment.
 161         * objfiles.c (allocate_objfile): Updated.
 162         * symfile.c (reread_symbols): Updated.
 163         * python/py-type.c (typy_richcompare): Updated.
 164
 165 2010-08-30  Andre Poenitz  <andre.poenitz@nokia.com>
 166             Tom Tromey  <tromey@redhat.com>
 167
 168         PR python/11792:
 169         * python/py-value.c (valpy_get_dynamic_type): New function.
 170         (value_object_getset): Add "dynamic_type".
 171         (valpy_get_type): Fail on error.
 172
 173 2010-08-30  Yao Qi  <yao@codesourcery.com>
 174
 175         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
 176         (arm_linux_syscall_next_pc): New.
 177         (arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead.
 178         (arm_linux_init_abi): Initialize syscall_next_pc.
 179         * arm-tdep.c (thumb_get_next_pc_raw):  Get next pc of SWI in Thumb mode.
 180         (arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
 181         * arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc.
 182         Declare arm_frame_is_thumb.
 183
 184 2010-08-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 185
 186         Code cleanup.
 187         * breakpoint.c (bpstat_alloc): Remove unused prototype.
 188         (bpstat_alloc): Change parameters cbs to bs_link_pointer.  Adjust the
 189         code.
 190         (bpstat_stop_status): Change root_bs into bs_head and bs_link.  Adjust
 191         calls of bpstat_alloc.  Remove explicit bs chain termination.
 192
 193 2010-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 194
 195         Code cleanup.
 196         * linux-nat.c (pull_pid_from_list): Rename status to statusp.
 197         (my_waitpid): Likewise.
 198
 199 2010-08-27  Doug Evans  <dje@google.com>
 200
 201         * dwarf2read.c (dw2_require_line_header): Read from .debug_types
 202         as appropriate.
 203
 204 2010-08-27  Tom Tromey  <tromey@redhat.com>
 205
 206         * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
 207         TYPE_FIELD_IGNORE_BITS.
 208
 209 2010-08-27  Doug Evans  <dje@google.com>
 210
 211         * dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match
 212         the order they're defined in.  munmap .debug_types buffer.
 213
 214 2010-08-26  Doug Evans  <dje@google.com>
 215
 216         * dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu.
 217         (dw2_forget_cached_source_info): Rename local cu to per_cu.
 218         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto.
 219         (dw2_print_stats, dw2_expand_all_symtabs): Ditto.
 220         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto.
 221         (dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto.
 222         (dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto.
 223         (dwarf2_free_objfile, write_one_signatured_type): Ditto.
 224         (write_psymtabs_to_index): Ditto.
 225
 226 2010-08-26  Pedro Alves  <pedro@codesourcery.com>
 227
 228         * NEWS: Mention libthread_db debugging with core files.
 229
 230 2010-08-26  Doug Evans  <dje@google.com>
 231
 232         * dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary
 233         forward decl.  Pass pst->dirname to dwarf_decode_lines.
 234         (psymtab_include_file_name): New function.
 235         (dwarf_decode_lines): Call it.  Update comments.
 236
 237 2010-08-25  Pedro Alves  <pedro@codesourcery.com>
 238
 239         * dwarf2read.c (inherit_abstract_dies): Handle origin die's
 240         compilation unit being different from target die's.
 241
 242 2010-08-24  Doug Evans  <dje@google.com>
 243
 244         PR symtab/11942
 245         * dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
 246         debug_types_type_hash.
 247         (dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
 248         All uses updated.
 249         (lookup_die_type): Renamed from tag_type_to_tag.  First look in
 250         appropriate type_hash table.  All callers updated.
 251         (allocate_signatured_type_table): Renamed from
 252         allocate_signatured_type_hash_table.  All callers updated.
 253         (create_signatured_type_table_from_index): Renamed from
 254         create_signatured_type_hash_from_index.  All callers updated.
 255         (read_die_type): Add comment.  Move actual reading to ...
 256         (read_die_type_1): ... here.  New function.
 257         (follow_die_ref_or_sig): Tweak comment.
 258         (set_die_type): Rewrite to use appropriate choice of
 259         debug_info_type_hash or debug_types_type_hash.
 260         (get_die_type_at_offset): New function.
 261         (get_die_type): Call it.
 262
 263 2010-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 264
 265         * python/py-type.c (typy_richcompare): Initialize worklist.
 266
 267 2010-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
 268             Kazu Hirata  <kazu@codesourcery.com>
 269             Jonathan Larmour  <jifl@eCosCentric.com>
 270
 271         * arm-tdep.c: Include features/arm-with-m.c.
 272         (arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
 273         call this function.
 274         (arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
 275         Check is_m after force-mode.
 276         (arm_gdbarch_init): Check the binary before the target description.
 277         Add check for M profile attribute.  If we have an M-profile device,
 278         but no target register description, use arm-with-m.  Recognize the
 279         new org.gnu.gdb.arm.m-profile feature and its xpsr register.
 280         (_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
 281         * arm-tdep.h (XPSR_T): Define.
 282         (struct gdbarch_tdep): Add is_m member.
 283         * features/arm-m-profile.xml, features/arm-with-m.c,
 284         features/arm-with-m.xml: New files.
 285
 286 2010-08-23  Doug Evans  <dje@google.com>
 287
 288         * dwarf2read.c (read_structure_type): Add comment.
 289         (read_enumeration_type): Add comment.
 290         (process_enumeration_scope): Move definition of some locals
 291         closer to their use.
 292         (read_namespace_type): Add comment.
 293         (set_die_type): Fix typo in comment.
 294
 295 2010-08-23  Tom Tromey  <tromey@redhat.com>
 296
 297         PR python/11145:
 298         * python/py-value.c: Include expression.h.
 299         (valpy_do_cast): New function.
 300         (valpy_cast): Use it.
 301         (valpy_dynamic_cast): New function.
 302         (valpy_reinterpret_cast): Likewise.
 303         (value_object_methods): Add dynamic_cast, reinterpret_cast.
 304
 305 2010-08-23  Tom Tromey  <tromey@redhat.com>
 306
 307         PR python/11391:
 308         * python/py-value.c (valpy_nonzero): Don't throw error for other
 309         Value types.
 310
 311 2010-08-23  Tom Tromey  <tromey@redhat.com>
 312
 313         PR python/10676:
 314         * python/py-type.c: Include bcache.h, vec.h.
 315         (struct type_equality_entry): New.
 316         (compare_strings): New function.
 317         (check_types_equal): Likewise.
 318         (check_types_worklist): Likewise.
 319         (typy_richcompare): Likewise.
 320         (type_object_type): Set tp_richcompare field.
 321
 322 2010-08-23  Tom Tromey  <tromey@redhat.com>
 323
 324         PR python/10953:
 325         * python/py-type.c (typy_fields): Call check_typedef.
 326         (typy_template_argument): Add TRY_CATCH.
 327
 328 2010-08-23  Tom Tromey  <tromey@redhat.com>
 329
 330         PR python/11915:
 331         * python/py-type.c (typy_array): New function.
 332         (type_object_methods): Add "array".
 333
 334 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
 335
 336         * python/python.c: Include "serial.h".
 337         (gdbpy_event_fds): Change type to `struct serial *' a array from
 338         int array.
 339         (gdbpy_run_events): Change parameters.  Use serial_readchar in
 340         place of read.
 341         (gdbpy_post_event): Use serial_write in place of write.
 342         (gdbpy_initialize_events): Use serial_pipe instead of pipe, and
 343         serial_async in place of add_file_handler.
 344
 345 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
 346
 347         * serial.h (gdb_pipe, serial_pipe): Declare.
 348         * serial.c (serial_interface_lookup): Take a const char pointer.
 349         (serial_fdopen): Rename to ...
 350         (serial_fdopen_ops): ... this.  Add an OPS parameter and use it.
 351         Call the OPS' fdopen function if there is one.
 352         (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
 353         (serial_pipe): New.
 354         (struct serial_ops) <fdopen>: New field.
 355
 356         * ser-mingw.c (free_pipe_state):
 357         (free_pipe_state): Close output on non-pex pipes.
 358         (pipe_windows_fdopen): New.
 359         (gdb_pipe): New.
 360         (_initialize_ser_windows): Register pipe_windows_fdopen.
 361         * ser-go32.c (gdb_pipe): New.
 362         * ser-pipe.c (pipe_close): Close file descriptor even if there's
 363         no state pointer.
 364         (pipe_ops): Delete.
 365         (gdb_pipe): New.
 366
 367 2010-08-20  Keith Seitz  <keiths@redhat.com>
 368
 369         PR symtab/11465:
 370         * dwarf2read.c (struct delayed_method_info): New struct.
 371         (struct dwarf2_cu): Add vector method_list.
 372         (scan_partial_symbols): Count methods for union, class, structure,
 373         and interface types.
 374         (add_to_method_list): New function.
 375         (free_delayed_list): New function.
 376         (compute_delayed_physnames): New function.
 377         (process_full_comp_unit): Make a cleanup for the CU's delayed
 378         physname list, compute the delayed physnames, and free the
 379         the list.
 380         (dwarf2_add_member_fn): For C++ and Java, delay the computation
 381         of the physname until after the CU is read.
 382
 383         * dwarf2read.c (read_structure_type): Check if the current
 384         DIE's type was already completed after dwarf2_full_name
 385         was called.
 386
 387 2010-08-19  Stan Shebs  <stan@codesourcery.com>
 388
 389         * NEWS: Mention some additional changes.
 390
 391 2010-08-19  Tom Tromey  <tromey@redhat.com>
 392
 393         * Makefile.in (install-python): Add DESTDIR.
 394
 395 2010-08-19  Doug Evans  <dje@google.com>
 396
 397         PR exp/11926
 398         * parser-defs.h (parse_float, parse_c_float): Declare.
 399         * parse.c (parse_float, parse_c_float): New function.
 400         * c-exp.y (parse_number): Call parse_c_float.
 401         * objc-exp.y (parse_number): Ditto.
 402         * p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
 403         * jv-exp.y (parse_number): Call parse_float, fix suffix handling.
 404
 405 2010-08-19  Joel Brobecker  <brobecker@adacore.com>
 406
 407         * psymtab.c (map_symbol_filenames_psymtab): Call FUN with
 408         the arguments in the correct order.
 409         * symtab.c (maybe_add_partial_symtab_filename): Declare
 410         the arguments in the correct order.
 411
 412 2010-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 413
 414         * varobj.c (varobj_create): Replace variable old_fi with old_id,
 415         initialize it by null_frame_id, wrap its usage by get_frame_id,
 416         frame_id_p and frame_find_by_id.
 417
 418 2010-08-18  Tom Tromey  <tromey@redhat.com>
 419
 420         PR python/11900:
 421         * configure: Rebuild.
 422         * configure.ac: Add install-python to CONFIG_INSTALL.
 423         * Makefile.in (install-python): New.
 424
 425 2010-08-18  Doug Evans  <dje@google.com>
 426
 427         * gdb_assert.h (gdb_assert_not_reached): New macro.
 428         (gdb_assert_fail): Fix typo in comment.
 429         * avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
 430         gdb_assert (0).
 431         * darwin-nat.c (darwin_check_new_threads): Ditto.
 432         * dwarf2read.c (dwarf2_get_section_info): Ditto.
 433         (munmap_section_buffer): Ditto.
 434         * m32c-tdep.c (make_types): Ditto.
 435         (m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
 436         * macroexp.c (get_character_constant): Ditto.
 437         (get_string_literal): Ditto.
 438         * mep-tdep.c (mep_pseudo_cr_size): Ditto.
 439         (mep_pseudo_cr_index, mep_register_type): Ditto.
 440         (mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
 441         (mep_get_insn, mep_analyze_prologue): Ditto.
 442         * objfiles.c (qsort_cmp): Ditto.
 443         * prologue-value.c (pv_is_identical): Ditto.
 444         * record.c (record_get_loc): Ditto.
 445         * value.c (value_static_field): Ditto.
 446         * xtensa-tdep.c (call0_track_op): Ditto.
 447
 448 2010-08-18  Tom Tromey  <tromey@redhat.com>
 449
 450         PR symtab/11919:
 451         * gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
 452         * parse.c (parse_field_expression): Use RETURN_MASK_ERROR.  Move
 453         name-copying lower.  Document exception behavior.
 454         * completer.c (expression_completer): Catch exceptions from
 455         parse_field_expression.
 456
 457 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
 458
 459         PR corefile/8210
 460
 461         * linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
 462         workaround on core files.
 463         (try_thread_db_load_1): Don't try enabling thread event reporting
 464         on core files.
 465         (thread_db_load): Allow thread_db on core files.
 466         (attach_thread): Don't check thread signals on core files, nor try
 467         really attaching to the thread, nor enabling thread event event
 468         reporting.
 469         (thread_db_detach): Don't try disabing thread event reporting or
 470         removing thread event breakpoints when debugging a core file.
 471         (find_new_threads_callback): Don't try enabling thread event
 472         reporting on core files.
 473         (thread_db_find_new_threads_2): Don't look for a stopped lwp when
 474         debugging a core file.
 475         (thread_db_find_new_threads): Don't update thread
 476         cores (processors) when debugging a core (dump).
 477
 478 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
 479
 480         PR corefile/8210
 481
 482         * corelow.c (add_to_thread_list): Don't use
 483         gdbarch_core_reg_section_encodes_pid.  Use bfd_core_file_pid.
 484         (get_core_register_section): Don't use
 485         gdbarch_core_reg_section_encodes_pid.
 486
 487         * gdbarch.sh (core_reg_section_encodes_pid): Delete.
 488         * gdbarch.h, gdbarch.c: Regenerate.
 489         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
 490         gdbarch_core_reg_section_encodes_pid.
 491         * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
 492         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
 493         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
 494
 495 2010-08-18  Yao Qi  <yao@codesourcery.com>
 496
 497         * MAINTAINERS : Add myself under Write After Approval.
 498
 499 2010-08-17  Tom Tromey  <tromey@redhat.com>
 500
 501         * NEWS: Mention template parameter support.
 502
 503 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
 504
 505         PR breakpoints/11371
 506
 507         * breakpoint.c (decref_bp_location): Assert the reference count is
 508         sane.
 509
 510 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
 511
 512         PR breakpoints/11371
 513
 514         * breakpoint.c (breakpoint_init_inferior): Decrement the
 515         location's reference count instead of deleting right away.
 516         (bpstat_free): Decrement the location's reference count.  Make
 517         static.
 518         (bpstat_copy): Increment the location's reference count.
 519         (bpstat_find_breakpoint): Adjust.
 520         (bpstat_num): Adjust.
 521         (print_it_typical): Adjust.  Use the breakpoint pointer in the
 522         bpstat instead of the location's owner.
 523         (bpstat_alloc): Remove const qualifier from the 'bl' parameter.
 524         Adjust to record the location's owner in the bpstat.
 525         (watchpoint_check): Use the breakpoint pointer in the bpstat
 526         instead of the location's owner.
 527         (bpstat_check_breakpoint_conditions): Don't handle
 528         bp_watchpoint_scope here.  Use the breakpoint pointer in the
 529         bpstat instead of the location's owner.
 530         (bpstat_stop_status): Defer inferior function calls to after
 531         building the bpstat list.  Handle bp_watchpoint_scope here.  Use
 532         the breakpoint pointer in the bpstat instead of the location's
 533         owner.
 534         (bpstat_what): Use the breakpoint pointer in the bpstat instead of
 535         the location's owner.
 536         (free_bp_location): Don't walk bpstats clearing locations.
 537         (incref_bp_location): New.
 538         (decref_bp_location): New.
 539         (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
 540         instead of the location's owner.
 541         (update_global_location_list): Clear the location's owner, and
 542         decrement the location's reference count instead of deleting it
 543         right away.
 544         (breakpoint_retire_moribund): Decrement the location's reference
 545         count instead of deleting it right away.
 546         (bpstat_remove_bp_location): Delete.
 547         (bpstat_remove_breakpoint): New.
 548         (bpstat_remove_bp_location_callback): Delete.
 549         (bpstat_remove_breakpoint_callback): New.
 550         (delete_breakpoint): Iterate over all threads' stop_bpstat's
 551         clearing references to the breakpoint that is being deleted.
 552
 553         * breakpoint.h (struct bp_location) <refc>: New field.
 554         <owner>: Update comments.
 555         (bpstat_free): Delete declaration.
 556         (struct bpstats): Change the type of the breakpoint_at field to
 557         struct breakpoint point, from struct bp_location pointer.  Add new
 558         field bp_location_at.
 559
 560 2010-08-16  Tom Tromey  <tromey@redhat.com>
 561
 562         * NEWS: Fix typo.
 563
 564 2010-08-16  Tom Tromey  <tromey@redhat.com>
 565
 566         * NEWS: Mention watch -location.
 567
 568 2010-08-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 569
 570         * breakpoint.c (update_watchpoint): Add source empty line.  Prefer
 571         EXP_STRING_REPARSE to EXP_STRING.
 572         (watch_command_1): Set also EXP_STRING_REPARSE.
 573         (delete_breakpoint): Free also EXP_STRING_REPARSE.
 574         * breakpoint.h (struct breakpoint): New field exp_string_reparse.
 575         Update comment for exp_string.
 576
 577 2010-08-16  Tom Tromey  <tromey@redhat.com>
 578
 579         * value.c (release_value): Clear 'next' pointer.
 580         * breakpoint.c (watch_command_1): Add 'just_location' argument.
 581         (watch_command_wrapper): Update.
 582         (watch_maybe_just_location): New function.
 583         (watch_command): Update.
 584         (rwatch_command_wrapper): Update.
 585         (rwatch_command): Update.
 586         (awatch_command_wrapper): Update.
 587         (awatch_command): Update.
 588         (check_for_argument): New function.
 589         (_initialize_breakpoint): Update help text.
 590
 591 2010-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
 592
 593         * arm-tdep.c (arm_push_dummy_call): Handle pointers to
 594         typedef'ed function types correctly.
 595
 596 2010-08-13  Tom Tromey  <tromey@redhat.com>
 597
 598         * python/python-internal.h (gdbpy_get_hook_function): Don't
 599         declare.
 600
 601 2010-08-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 602
 603         * cli-logging.c (logging_overwrite, logging_redirect): Make them
 604         static.
 605
 606 2010-08-13  Ken Werner  <ken.werner@de.ibm.com>
 607
 608         * python/python.c (gdbpy_solib_name): Remove the const qualifier of
 609         the format strings to be compatible with Python 2.4.
 610
 611 2010-08-13  Vladimir Prus  <vladimir@codesourcery.com>
 612
 613         Easier and more stubborn MI memory read commands.
 614
 615         * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
 616         and data-write-memory-bytes.
 617         * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
 618         (mi_cmd_data_write_memory_bytes): New.
 619         * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
 620         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
 621         New.
 622         (mi_cmd_list_features): Add "data-read-memory-bytes" feature.
 623         * target.c (target_read_until_error): Remove.
 624         (read_whatever_is_readable, free_memory_read_result_vector)
 625         (read_memory_robust): New.
 626         * target.h (target_read_until_error): Remove.
 627         (struct memory_read_result, free_memory_read_result_vector)
 628         (read_memory_robust): New.
 629
 630 2010-08-13  Hui Zhu  <teawater@gmail.com>
 631
 632         * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
 633         (read_comp_unit): Initialize back_to.
 634
 635 2010-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
 636             Pedro Alves  <pedro@codesourcery.com>
 637
 638         * dwarf2read.c: Include "c-lang.h" and "valprint.h".
 639         (struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
 640         (struct partial_die_info) <has_template_arguments>: New field.
 641         <num_attrs>: Change type to unsigned char.
 642         <building_fullname>: New field.
 643         (dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
 644         allocate a CU if we don't have one already.  Add a cleanup for the
 645         CU.
 646         (partial_die_full_name): Handle template arguments not in
 647         DW_AT_name.
 648         (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
 649         (load_full_comp_unit): Only allocate a CU if we don't have one
 650         already.
 651         (do_ui_file_peek_last): New.
 652         (dwarf2_compute_name): Handle template parameters not in
 653         DW_AT_name.
 654         (read_comp_unit): Read and free abbrevs if not read yet.
 655         (load_partial_dies): Handle template arguments not in DW_AT_name.
 656         (find_partial_die): If we have a CU, but no a partial dies yet,
 657         also read in the CU.
 658         (dwarf2_const_value_attr): New, abstracted out from
 659         dwarf2_const_value.
 660         (dwarf2_const_value, dwarf2_const_value_data): Adjust to use
 661         dwarf2_const_value_attr.
 662         (determine_prefix): Detect and break loops created by RCVT's debug
 663         info.
 664         (maybe_queue_comp_unit): Bail out early if reading partial
 665         symbols.
 666         (follow_die_offset): Load full CU if we have no dies.
 667         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
 668         * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
 669
 670 2010-08-11  Tom Tromey  <tromey@redhat.com>
 671             Phil Muldoon  <pmuldoon@redhat.com>
 672
 673         * python/python.c (gdbpy_run_events): New function.
 674         (gdbpy_post_event): Likewise.
 675         (gdbpy_initialize_events): Likewise.
 676         (_initialize_python): Call gdbpy_initialize_events.
 677
 678 2010-08-11  Ken Werner  <ken.werner@de.ibm.com>
 679
 680         * gdb/valarith.c (vector_binop): New function.
 681         (scalar_binop): Likewise.
 682         (value_binop): Call scalar_binop or vector_binop depending on the types.
 683         * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
 684         (evaluate_subexp_with_coercion): Add vector check to not convert vectors
 685         to pointers.
 686         * gdb/value.c (coerce_array): Add vector check to not coerce vectors.
 687
 688 2010-08-11  Brad Roberts  <braddr@puremagic.com>
 689
 690         * d-lang.c (extract_identifiers): Handle multiple digits.
 691
 692 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 693
 694         Code cleanup.
 695         * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
 696         Rename to dummy_frame_unwind.
 697         (dummy_frame_unwind): Remove.
 698         * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
 699         * frame-unwind.c (frame_unwind_init): Use address of
 700         dummy_frame_unwind and inline_frame_unwind.
 701         * frame.c (create_sentinel_frame): Use address of
 702         sentinel_frame_unwind.
 703         * inline-frame.c (inline_frame_unwinder): Rename to
 704         inline_frame_unwind.
 705         (inline_frame_unwind): Remove.
 706         * inline-frame.h (inline_frame_unwind): Reference directly the struct.
 707         * sentinel-frame.c (sentinel_frame_unwinder): Rename to
 708         sentinel_frame_unwind.
 709         (sentinel_frame_unwind): Remove.
 710         * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
 711         struct.
 712
 713 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 714
 715         Code cleanup.
 716         * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
 717         and returned value.  New comment from frame-unwind.h.
 718         * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
 719         Extend the comment.
 720         * frame.c (get_frame_id, frame_unwind_register_value)
 721         (create_new_frame, get_prev_frame_1, frame_unwinder_is)
 722         (get_frame_type, frame_unwind_arch): Do not use the return value of
 723         frame_unwind_find_by_frame.
 724
 725 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
 726             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 727             Tom Tromey  <tromey@redhat.com>
 728
 729         * python/python.c (gdbpy_solib_address):  New function.
 730         (gdbpy_decode_line): Likewise.
 731
 732 2010-08-10  Tom Tromey  <tromey@redhat.com>
 733
 734         Revert gdb-add-index addition:
 735         * Makefile.in (install-only): Don't install gdb-add-index.
 736         * gdb-add-index.sh: Remove.
 737
 738 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
 739
 740         * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
 741         `target_has_execution' check with `to_has_memory' check.
 742         (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
 743         (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
 744         with `gdbsim_has_all_memory' and `gdbsim_has_memory'.
 745
 746 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
 747
 748         * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
 749         (resume_siggnal, resume_step): Move these static globals...
 750         (struct sim_inferior_data): ...into this new struct.
 751         (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
 752         New static globals.
 753         (gdb_callback, callbacks_initialized): Move these globals to
 754         a point earlier in the file.
 755         (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
 756         (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
 757         (gdbsim_close_inferior, gdbsim_resume_inferior)
 758         (gdbsim_stop_inferior): New functions.
 759         (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
 760         New constants.
 761         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
 762         (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
 763         (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
 764         (gdbsim_xfer_inferior_memory, gdbsim_files_info)
 765         (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
 766         (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
 767         new local variable `sim_data' in each of these functions.  Use
 768         `sim_data' to reference former globals `program_loaded',
 769         `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
 770         `resume_step'.
 771         (gdbsim_open): Remove local variable `argv'.  Put results of call
 772         to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
 773         make a cleanup for it.  Free it though when a sim instance cannot
 774         be obtained.
 775         (gdbsim_close): Free sim_argv and null it out as appropriate.
 776         Close sim instances in all inferiors.
 777         (gdbsim_cntrl_c): Stop all inferiors.
 778         (gdbsim_wait):
 779         (_initialize_remote_sim): Initialize `sim_inferior_data_key'.
 780
 781 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 782
 783         * dwarf2read.c (new_symbol): Add symbol to variable list at end of
 784         function after symbol construction is complete.
 785         Do the same for template symbol addition to template_symbols list.
 786
 787 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 788
 789         * symtab.c (symbol_get_demangled_name): Remove assertion and
 790         return NULL when language_specific.cplus_specific is not initialized.
 791         * stabsread.c (define_symbol): Set the name before calling
 792         cp_scan_for_anonymous_namespaces.
 793
 794 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 795
 796         * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
 797         SYMBOL_SET_LANGUAGE.
 798         (symbol_init_language_specific): Renamed to symbol_set_language.
 799         * symtab.c (symbol_init_language_specific): Removed redundant check
 800         for language_cplus.
 801         Renamed to symbol_set_language.
 802         * stabsread.c (define_symbol): Updated.
 803         (read_enum_type): Updated
 804         * psymtab.c (add_psymbol_to_bcache): Updated.
 805         * minsyms.c (install_minimal_symbols): Updated.
 806         * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
 807         SYMBOL_LANGUAGE to set the language.
 808         * minsyms.c (prim_record_minimal_symbol_full): Ditto.
 809         * mdebugread.c (new_symbol): Ditto.
 810         * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
 811         * dwarf2read.c (new_symbol_full): Ditto.
 812         * jv-lang.c (add_class_symbol): Ditto.
 813
 814 2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 815
 816         * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
 817         (make_cleanup_restore_page_info)
 818         (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
 819         * gdbcmd.h (execute_command_to_string): New declaration.
 820         * python/python.c (struct restore_ui_file_closure, restore_ui_file)
 821         (make_cleanup_restore_ui_file): Move to utils.c
 822         (execute_gdb_command) <to_string>: Move ...
 823         * top.c (execute_command_to_string): ... here.  Call
 824         set_batch_flag_and_make_cleanup_restore_page_info.
 825         * utils.c (make_cleanup_restore_integer): New source file blank line.
 826         (make_cleanup_restore_uinteger): New.
 827         (struct restore_ui_file_closure, do_restore_ui_file)
 828         (make_cleanup_restore_ui_file): Move here from python/python.c.
 829         (init_page_info) <batch_flag>
 830         (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
 831         (set_batch_flag_and_make_cleanup_restore_page_info): New.
 832
 833 2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 834
 835         * thread.c (add_thread_silent): Use null_ptid instead of
 836         minus_one_ptid while getting rid of stale inferior_ptid.
 837
 838 2010-08-06  Corinna Vinschen  <vinschen@redhat.com>
 839
 840         * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
 841         Throughout, call read_encoded_value with ptr_size rather than addr_size.
 842         (decode_frame_entry_1): Remove redundant setting of
 843         addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
 844         to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
 845         on examined frame section.  Add comment to explain why.
 846         * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
 847         comment to explain usage.
 848         * gdbarch.c: Regenerate.
 849         * gdbarch.h: Regenerate.
 850
 851         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.
 852
 853 2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 854
 855         Code cleanup.
 856         * varobj.c (varobj_create): Move variables fi, old_fi and block to
 857         a more inner block.
 858
 859 2010-08-05  Pedro Alves  <pedro@codesourcery.com>
 860
 861         * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
 862         (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
 863         (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
 864         (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
 865         linux-tdep.o to gdb_target_obs.
 866
 867 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
 868
 869         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
 870         argument.
 871
 872 2010-08-05  Hui Zhu  <teawater@gmail.com>
 873
 874         * mips-linux-tdep.c(regset.h): New include.
 875         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
 876         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
 877         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
 878         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
 879         mips_linux_regset_from_core_section): New functions.
 880         (fetch_core_registers, regset_core_fns): Deleted.
 881         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
 882         Deleted regset_core_fns.
 883         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
 884         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
 885         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
 886         and fpregset64.
 887
 888 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
 889
 890         * s390-tdep.c: Include linux-tdep.h.
 891         (s390_gdbarch_init): Call linux_init_abi.
 892
 893 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
 894
 895         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
 896         instead of printing "Thread" here.
 897         * linux-tdep.c: Include inferior.h.
 898         (linux_core_pid_to_str): New.
 899         (linux_init_abi): New.
 900         * linux-tdep.h (linux_init_abi): Declare.
 901         * alpha-linux-tdep.c: Include linux-tdep.h.
 902         (alpha_linux_init_abi): Call linux_init_abi.
 903         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
 904         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
 905         * frv-linux-tdep.c: Include linux-tdep.h
 906         (frv_linux_init_abi): Call linux_init_abi.
 907         * hppa-linux-tdep.c: Include linux-tdep.h
 908         (hppa_linux_init_abi): Call linux_init_abi.
 909         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
 910         * ia64-linux-tdep.c: Include linux-tdep.h.
 911         (ia64_linux_init_abi): Call linux_init_abi.
 912         * m32r-linux-tdep.c: Include linux-tdep.h.
 913         (m32r_linux_init_abi): Call linux_init_abi.
 914         * m68klinux-tdep.c: Include linux-tdep.h.
 915         (m68k_linux_init_abi): Call linux_init_abi.
 916         * microblaze-linux-tdep.c: Include linux-tdep.h.
 917         (microblaze_linux_init_abi): Call linux_init_abi.
 918         * mips-linux-tdep.c: Include linux-tdep.h.
 919         (mips_linux_init_abi): Call linux_init_abi.
 920         * mn10300-linux-tdep.c: Include linux-tdep.h.
 921         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
 922         'gdbinfo' parameter to 'info'.
 923         * ppc-linux-tdep.c: Include linux-tdep.h.
 924         (ppc_linux_init_abi): Call linux_init_abi.
 925         * sh-linux-tdep.c: Include linux-tdep.h.
 926         (sh_linux_init_abi): Call linux_init_abi.
 927         * sparc-linux-tdep.c: Include linux-tdep.h.
 928         (sparc32_linux_init_abi): Call linux_init_abi.
 929         * sparc64-linux-tdep.c: Include linux-tdep.h.
 930         (sparc64_linux_init_abi): Call linux_init_abi.
 931         * xtensa-linux-tdep.c: Include linux-tdep.h.
 932         (xtensa_linux_init_abi): Call linux_init_abi.
 933         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
 934         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
 935         callback.
 936
 937 2010-08-03  Doug Evans  <dje@google.com>
 938
 939         * breakpoint.c (bpdisp_text): Constify bpdisps.
 940         * solib-svr4.c (solib_break_names): Constify.
 941         (bkpt_names, main_name_list): Constify.
 942         (match_main): Constify soname arg.
 943         (bfd_lookup_symbol): Remove unnecessary forward decl.
 944         Constify symname arg.
 945         (enable_break): Constify bkpt_namep.
 946         * symtab.c (search_symbols): Constify types, types2, types3, types4.
 947         (symtab_symbol_info): Constify classnames.
 948
 949 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
 950
 951         * NEWS: Document Python value inferior function calls.
 952
 953 2010-08-02  Doug Evans  <dje@google.com>
 954
 955         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
 956
 957 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
 958
 959         * linux-thread-db.c (libthread_db_debug): New variable.
 960         (thread_db_find_new_threads_silently): Control verbosity with it.
 961         (try_thread_db_load_1, try_thread_db_load): Likewise.
 962         (find_new_threads_once): Likewise.
 963         (_initialize_thread_db): Set/show it.
 964
 965 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 966
 967         * common/signals.c (signals): Move the content to signals.def.
 968         Include it.  Remove the INDENT comments.
 969
 970 2010-07-30  Tom Tromey  <tromey@redhat.com>
 971
 972         * Makefile.in (install-only): Install gdb-add-index.
 973         * gdb-add-index.sh: New file.
 974
 975 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
 976
 977         * MAINTAINERS: Add myself for write after approval privileges.
 978
 979 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 980
 981         * symfile.c (addr_section_name): New function.
 982         (addrs_section_compar): Use it.
 983         (addr_info_make_relative): Use it.  Move variable sect_name into a more
 984         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
 985
 986 2010-07-30  Tom Tromey  <tromey@redhat.com>
 987
 988         * configure: Rebuild.
 989         * configure.ac: Add missing case for Python 2.7.
 990
 991 2010-07-29  DJ Delorie  <dj@redhat.com>
 992
 993         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
 994         conditions.
 995
 996 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
 997
 998         * PROBLEMS: Remove mention of all problems.
 999
1000 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
1001
1002         PR build/11848
1003         * configure.ac: Check for wresize.
1004         * configure, config.in: Regenerate.
1005         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
1006         with HAVE_WRESIZE.
1007
1008 2010-07-28  Tom Tromey  <tromey@redhat.com>
1009
1010         PR python/11060:
1011         * python/py-type.c (typy_legacy_template_argument): New function,
1012         extracted from typy_template_argument.
1013         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
1014         value when needed.
1015
1016 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
1017
1018         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
1019
1020 2010-07-27  Tom Tromey  <tromey@redhat.com>
1021
1022         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
1023
1024 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
1025
1026         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
1027         handling DW_AT_object_pointer, and workaround GCC PR 43053.
1028
1029 2010-07-28  Tom Tromey  <tromey@redhat.com>
1030
1031         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
1032
1033 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
1034
1035         * remote.c (remote_download_tracepoint): Add missing gettext markup.
1036         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
1037
1038 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
1039
1040         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
1041         down, just before the block that parse the breakpoint addr_string.
1042
1043 2010-07-28  Tom Tromey  <tromey@redhat.com>
1044
1045         PR c++/9946:
1046         * symfile.c (reread_symbols): Clear template_symbols.
1047         * symtab.h (struct symbol) <is_cplus_template_function>: New
1048         field.
1049         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
1050         (struct template_symbol): New.
1051         * symtab.c (lookup_symbol_aux_local): Use
1052         cp_lookup_symbol_imports_or_template.
1053         * objfiles.h (struct objfile) <template_symbols>: New field.
1054         * objfiles.c (relocate_one_symbol): New function.
1055         (objfile_relocate1): Use it.  Relocate isolated symbols.
1056         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
1057         template_arguments>: New fields.
1058         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
1059         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
1060         (TYPE_TEMPLATE_ARGUMENT): Likewise.
1061         (lookup_typename): Update.
1062         * gdbtypes.c (lookup_typename): Constify "block" argument.
1063         * dwarf2read.c: Include vec.h.
1064         (symbolp): New typedef.
1065         (read_func_scope): Read template arguments.  Allocate a
1066         template_symbol when needed.
1067         (read_structure_type): Read template arguments.
1068         (new_symbol_full): New function, from new_symbol.  Handle
1069         DW_TAG_template_type_param and DW_TAG_template_value_param.
1070         (new_symbol): Rewrite as wrapper.
1071         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
1072         * cp-namespace.c: Include language.h.
1073         (search_symbol_list): New function.
1074         (cp_lookup_symbol_imports_or_template): Likewise.
1075
1076 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
1077
1078         * tui/tui-win.c (make_visible_with_new_height): Resize and move
1079         the command window to the new size and position.
1080
1081 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
1082
1083         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
1084         coordinates.
1085
1086 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
1087
1088         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
1089         after a detecting a resize.
1090         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
1091         call.
1092
1093 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
1094
1095         * configure.ac: Check for resize_term.
1096         * configure, config.in: Regenerate.
1097
1098 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
1099
1100         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
1101
1102 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
1103
1104         * dwarf2read.c (read_string): Rename to ...
1105         (read_direct_string): ... this.
1106         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
1107         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
1108
1109 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1110
1111         * linux-nat.c (linux_nat_lp_status_is_event): New function.
1112         (count_events_callback, select_event_lwp_callback)
1113         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
1114
1115 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1116
1117         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
1118         (_initialize_ia64_linux_nat): Install it.
1119         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
1120         (linux_nat_set_status_is_event): New.
1121         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
1122         cancel_breakpoints_callback, linux_nat_filter_event)
1123         (linux_nat_wait_1): Use linux_nat_status_is_event.
1124         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
1125
1126 2010-07-27  Tom Tromey  <tromey@redhat.com>
1127
1128         * NEWS: Mention labels, .gdb_index.
1129
1130 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
1131
1132         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
1133         "start,+length" form of arguments.
1134         * NEWS: Add "Changed commands" (disassemble) section for "Changes
1135         since GDB 7.1"; and merge two separated paragraphs of disassemble
1136         description in "Changes in GDB 7.0".
1137
1138 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1139
1140         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
1141         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
1142         (fputs_maybe_filtered): Do not do filtering also on
1143         ! INPUT_FROM_TERMINAL_P.
1144
1145 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
1146
1147         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
1148         in warning message.
1149
1150 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
1151
1152         * python/py-value.c (valpy_call): New Function.
1153
1154 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
1155
1156         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
1157         types_list_elements variables.
1158
1159 2010-07-26  Tom Tromey  <tromey@redhat.com>
1160
1161         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
1162         TLS with DW_OP_const4u or DW_OP_const8u.
1163
1164 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1165
1166         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
1167         VSX registers contents.
1168
1169 2010-07-26  Jerome Guitton  <guitton@adacore.com>
1170
1171         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
1172         its adress is null. Add comment to explain why.
1173         (new_symbol): Ditto.
1174
1175 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1176
1177         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
1178         the host signal first.
1179
1180 2010-07-23  Tom Tromey  <tromey@redhat.com>
1181
1182         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
1183         type_comp_units>: New fields.
1184         (dw2_get_cu): New function.
1185         (create_cus_from_index): Remove unused argument.
1186         (create_signatured_type_hash_from_index): New function.
1187         (create_addrmap_from_index): Update.
1188         (dwarf2_read_index): Handle version 2.
1189         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
1190         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
1191         (dw2_print_stats, dw2_expand_all_symtabs)
1192         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
1193         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
1194         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
1195         (allocate_signatured_type_hash_table): New function.
1196         (add_signatured_type_cu_to_list): Likewise.
1197         (create_debug_types_hash_table): Use them.  Set type_comp_units.
1198         (read_signatured_type): Ensure section data is available.
1199         (add_address_entry): Don't record empty ranges.
1200         (struct signatured_type_index_data): New.
1201         (write_one_signatured_type): New function.
1202         (write_psymtabs_to_index): Write type CUs.
1203         (save_gdb_index_command): Update comment.
1204         (process_type_comp_unit): Move inititalization of
1205         from_debug_types...
1206         (create_debug_types_hash_table): ... here.
1207
1208 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1209
1210         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
1211         cleanup and generating of gdb script to it.
1212         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
1213         and terminal size.  Convert $tmpfile to a series of -ex-es.
1214
1215 2010-07-23  Keith Seitz  <keiths@redhat.com>
1216
1217         * symtab.c (basic_lookup_transparent_type): Call pre-expand
1218         hook for STATIC_BLOCK types, too.
1219
1220 2010-07-23  Keith Seitz  <keiths@redhat.com>
1221
1222         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
1223         and vector definition.
1224
1225 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1226
1227         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
1228
1229 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1230
1231         * dwarf2read.c: Include completer.h.
1232         (save_gdb_index_command): Use matching usage command name.
1233         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
1234         Set filename_completer for it.
1235
1236 2010-07-22  Tom Tromey  <tromey@redhat.com>
1237
1238         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
1239         type signature's per-CU data.
1240
1241 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
1242
1243         * NEWS: Mention target reported shared libraries support by
1244         default.
1245
1246 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
1247
1248         PR symtab/11827
1249
1250         Revert:
1251         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1252         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
1253         and DW_TAG_volatile_type.
1254         (new_symbol): Likewise.
1255
1256 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
1257
1258         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
1259         function symbols before overload resolution.
1260
1261 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
1262
1263         * breakpoint.c (bptype_string): New, abstracted out from
1264         print_one_breakpoint_location.
1265         (print_one_breakpoint_location): Adjust.
1266         (breakpoint_1): Adjust the type column width dynamically.
1267
1268 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1269
1270         * symfile.c (find_separate_debug_file_by_debuglink): Remove
1271         a gdb_assert call, new comment.
1272
1273 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1274
1275         * linux-nat.c (linux_handle_extended_wait): Handle case when
1276         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
1277
1278 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1279
1280         Code cleanup.
1281         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
1282         linux_nat_wait_1.  Use always LP->STATUS afterwards.
1283
1284 2010-07-20  Hui Zhu  <teawater@gmail.com>
1285
1286         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
1287         (inf_ptrace_attach): Ditto.
1288
1289 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1290
1291         Make core files the process_stratum.
1292         * corefile.c (core_target): New variable.
1293         (core_file_command): Remove variable t, use core_target.
1294         * corelow.c (core_ops): Make it static.
1295         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
1296         * defs.h (make_cleanup_unpush_target): New prototype.
1297         * gdbarch.h: Regenerate.
1298         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
1299         * gdbcore.h (core_target): New declaration.
1300         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
1301         variables ops_already_pushed and back_to.  Use push_target,
1302         make_cleanup_unpush_target and discard_cleanups calls.
1303         * record.c (record_open): Replace core_stratum by a core_bfd check.
1304         * target.c (target_is_pushed): New function.
1305         (find_core_target): Remove.
1306         * target.h (enum strata) <core_stratum>: Remove.
1307         (target_is_pushed): New declaration.
1308         (find_core_target): Remove declaration.
1309         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
1310         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
1311
1312 2010-07-19  Hui Zhu  <teawater@gmail.com>
1313
1314         * breakpoint.c (single_step_breakpoints_inserted): New
1315         function.
1316         * breakpoint.h (single_step_breakpoints_inserted): Extern.
1317         * infrun.c (maybe_software_singlestep): Add check code.
1318         * record.c (record_resume): Add code for software single step.
1319         (record_wait): Ditto.
1320
1321 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1322
1323         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
1324         a more inner block.  Remove its unused declaration initializer.
1325
1326 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1327
1328         * NEWS: Mention support for the new ptrace interface and hardware
1329         accelerated watchpoint conditions on powerpc-linux.
1330
1331 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
1332
1333         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
1334         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
1335         and host_address_to_string() and %s for pointers.
1336         (debug_to_remove_breakpoint): Likewise.
1337         (debug_to_region_ok_for_hw_watchpoint): Likewise.
1338         (debug_to_can_accel_watchpoint_condition): Likewise.
1339         (debug_to_stopped_data_address): Likewise.
1340         (debug_to_watchpoint_addr_within_range): Likewise.
1341         (debug_to_insert_hw_breakpoint): Likewise.
1342         (debug_to_remove_hw_breakpoint): Likewise.
1343         (debug_to_insert_watchpoint): Likewise.
1344         (debug_to_remove_watchpoint): Likewise.
1345
1346 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1347
1348         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
1349         argument.
1350         (cplus_specific): New struct.
1351         * symtab.c (symbol_set_demangled_name): Updated.
1352         Use cplus_specific for cplus symbols.
1353         (symbol_get_demangled_name): Retrive the name from the cplus_specific
1354         struct for cplus symbols.
1355         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
1356         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
1357         * symtab.c (symbol_init_cplus_specific): New function.
1358
1359 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1360
1361         * symtab.h (symbol_set_demangled_name): New function.
1362         (symbol_get_demangled_name): New function.
1363         * symtab.c (symbol_set_demangled_name): New function.
1364         (symbol_get_demangled_name): New function.
1365         (symbol_init_language_specific): Use demangled_name setter and getter.
1366         (symbol_set_names): Ditto.
1367         (symbol_natural_name): Ditto.
1368         (symbol_demangled_name): Ditto.
1369         * dwarf2read.c (new_symbol): Ditto.
1370
1371 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1372
1373         * symtab.h: Renamed cplus_specific to mangled_lang.
1374         * symtab.c (symbol_init_language_specific): Updated.
1375         (symbol_set_names): Updated.
1376         (symbol_natural_name): Updated.
1377         (symbol_demangled_name): Updated.
1378         * ada-lang.c (ada_decode_symbol): Updated.
1379         * dwarf2read.c (new_symbol): Updated.
1380
1381 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
1382
1383         * valops.c (value_assign): Do not call to value_coerce_to_target.
1384         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
1385
1386 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
1387
1388         * MAINTAINERS: Add myself for write after approval privileges.
1389
1390 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
1391
1392         * c-valprint.c (c_val_print): Add embedded_offset to address in
1393         call to val_print_array_elements.
1394
1395 2010-07-13  Tom Tromey  <tromey@redhat.com>
1396
1397         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
1398
1399 2010-07-13  Tom Tromey  <tromey@redhat.com>
1400
1401         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
1402         objfile.
1403
1404 2010-07-13  Tom Tromey  <tromey@redhat.com>
1405
1406         * symfile.c (set_initial_language): Update.
1407         (deduce_language_from_filename): Argument type now const.
1408         * symtab.h (find_main_filename): Update.
1409         (deduce_language_from_filename): Update.
1410         * symtab.c (find_main_filename): Make result const.
1411         * dwarf2read.c (dw2_find_symbol_file): Change return type.
1412         * psymtab.c (find_symbol_file_from_partial): Change return type.
1413         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
1414         Make result const.
1415
1416 2010-07-13  Tom Tromey  <tromey@redhat.com>
1417
1418         * breakpoint.c (save_cmdlist): No longer static.
1419         * gdbcmd.h (save_cmdlist): Declare.
1420         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
1421         OBJF_READNOW on objfile if readnow_symbol_files.
1422         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
1423         (elf_sym_fns_gdb_index): New global.
1424         * dwarf2read.c: Include exceptions.h.
1425         (offset_type): New.
1426         (struct mapped_index): New.
1427         (dwarf2_per_cu_data_ptr): New typedef.
1428         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
1429         New fields.
1430         (GDB_INDEX_SECTION): New define.
1431         (struct dwarf2_per_cu_quick_data): New.
1432         (struct dwarf2_per_cu_data) <objfile>: New field.
1433         <psymtab>: Removed.
1434         <v>: New field.
1435         (byte_swap): New function.
1436         (MAYBE_SWAP): New macro.
1437         (INDEX_SUFFIX): New macro.
1438         (dw2_do_instantiate_symtab): New function.
1439         (dw2_instantiate_symtab): Likewise.
1440         (create_cus_from_index): Likewise.
1441         (create_addrmap_from_index): Likewise.
1442         (mapped_index_string_hash): Likewise.
1443         (find_slot_in_mapped_hash): Likewise.
1444         (dwarf2_read_index): Likewise.
1445         (dw2_setup): Likewise.
1446         (dw2_require_line_header): Likewise.
1447         (dw2_require_full_path): Likewise.
1448         (dw2_find_last_source_symtab): Likewise.
1449         (dw2_forget_cached_source_info): Likewise.
1450         (dw2_lookup_symtab): Likewise.
1451         (dw2_lookup_symbol): Likewise.
1452         (dw2_do_expand_symtabs_matching): Likewise.
1453         (dw2_pre_expand_symtabs_matching): Likewise.
1454         (dw2_print_stats): Likewise.
1455         (dw2_dump): Likewise.
1456         (dw2_relocate): Likewise.
1457         (dw2_expand_symtabs_for_function): Likewise.
1458         (dw2_expand_all_symtabs): Likewise.
1459         (dw2_expand_symtabs_with_filename): Likewise.
1460         (dw2_find_symbol_file): Likewise.
1461         (dw2_map_ada_symtabs): Likewise.
1462         (dw2_expand_symtabs_matching): Likewise.
1463         (dw2_find_pc_sect_symtab): Likewise.
1464         (dw2_map_symbol_names): Likewise.
1465         (dw2_map_symbol_filenames): Likewise.
1466         (dw2_has_symbols): Likewise.
1467         (dwarf2_gdb_index_functions): New global.
1468         (dwarf2_initialize_objfile): New function.
1469         (process_psymtab_comp_unit): Update.
1470         (add_partial_subprogram): Likewise.
1471         (dwarf2_psymtab_to_symtab): Likewise.
1472         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
1473         (process_full_comp_unit): Update.
1474         (find_file_and_directory): New function.
1475         (read_file_scope): Use find_file_and_directory.
1476         (dwarf2_per_cu_objfile): Update.
1477         (dwarf2_per_cu_addr_size): Update.
1478         (dwarf2_per_cu_offset_size): Update.
1479         (dwarf2_free_objfile): Free the index, if needed.
1480         (dwarf2_per_objfile_free): Unmap the index, if needed.
1481         (struct strtab_entry): New.
1482         (hash_strtab_entry): New function.
1483         (eq_strtab_entry): Likewise.
1484         (create_strtab): Likewise.
1485         (add_string): Likewise.
1486         (struct symtab_index_entry): New.
1487         (struct mapped_symtab): New.
1488         (hash_symtab_entry): New function.
1489         (eq_symtab_entry): Likewise.
1490         (delete_symtab_entry): Likewise.
1491         (create_index_table): Likewise.
1492         (create_mapped_symtab): Likewise.
1493         (cleanup_mapped_symtab): Likewise.
1494         (find_slot): Likewise.
1495         (hash_expand): Likewise.
1496         (add_index_entry): Likewise.
1497         (add_indices_to_cpool): Likewise.
1498         (write_hash_table): Likewise.
1499         (add_address_entry): Likewise.
1500         (write_psymbols): Likewise.
1501         (write_obstack): Likewise.
1502         (unlink_if_set): Likewise.
1503         (write_psymtabs_to_index): Likewise.
1504         (save_gdb_index_command): Likewise.
1505         (_initialize_dwarf2_read): Install "save gdb-index"
1506         command.
1507         (create_all_comp_units): Initialize 'objfile' field of CU.
1508         (dwarf2_locate_sections): Check for .gdb_index.
1509         * psymtab.h (dwarf2_gdb_index_functions): Declare.
1510         * symfile.h (dwarf2_initialize_objfile): Declare.
1511
1512 2010-07-13  Tom Tromey  <tromey@redhat.com>
1513
1514         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
1515         (basic_lookup_transparent_type): Likewise.
1516         * symfile.h (struct quick_symbol_functions)
1517         <pre_expand_symtabs_matching>: New field.
1518         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
1519         (psym_functions): Update.
1520
1521 2010-07-13  Tom Tromey  <tromey@redhat.com>
1522
1523         PR breakpoints/8357:
1524         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
1525         * linespec.c (decode_line_1): Update comment.  Call decode_label.
1526         (decode_label): New function.
1527         (symbol_found): Handle LOC_LABEL.
1528         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
1529         domain.  Call add_symbol_to_list.
1530
1531 2010-07-13  Tom Tromey  <tromey@redhat.com>
1532
1533         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
1534         * dwarf2loc.c (find_location_expression): Use
1535         dwarf2_per_cu_text_offset.
1536         (dwarf2_evaluate_loc_desc): Likewise.
1537         (dwarf2_loc_desc_needs_frame): Likewise.
1538         (compile_dwarf_to_ax): Likewise.
1539         (loclist_describe_location): Likewise.
1540         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
1541         (dwarf2_per_cu_objfile): Update comment.
1542
1543 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1544
1545         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
1546         * p-lang.c (pascal_printstr): Likewise.
1547
1548 2010-07-09  Tom Tromey  <tromey@redhat.com>
1549
1550         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
1551         'hint' if it is NULL.
1552
1553 2010-07-09  Hui Zhu  <teawater@gmail.com>
1554
1555         * source.c (print_source_lines_base): Add check for noprint.
1556
1557 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
1558
1559         * python/python-config.py: Resync with Python 2.7 version of this
1560         script.
1561
1562 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
1563
1564         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
1565
1566 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
1567
1568         * NEWS: Create a new section for the next release branch.
1569         Rename the section of the current branch, now that it has
1570         been cut.
1571
1572 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
1573
1574         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
1575         * version.in: Bump version to 7.2.50.20100707-cvs.
1576
1577 2010-07-07  Tom Tromey  <tromey@redhat.com>
1578
1579         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
1580         LOC_COMPUTED symbol.
1581         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
1582         (dwarf2_loc_desc_needs_frame): Likewise.
1583         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
1584         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
1585         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
1586         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
1587         'offset' argument.
1588         (struct dwarf2_frame_cache) <text_offset>: New field.
1589         (dwarf2_frame_cache): Set new field.
1590         (dwarf2_frame_prev_register): Update.
1591         (dwarf2_frame_sniffer): Update.
1592         (dwarf2_frame_base_sniffer): Update.
1593         (dwarf2_frame_find_fde): Add 'out_offset' argument.
1594
1595 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
1596             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1597
1598         Support for hw accelerated condition watchpoints in booke powerpc.
1599
1600         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
1601         and move to eval.c.  Change callers.
1602         (insert_bp_location): Pass watchpoint condition in
1603         target_insert_watchpoint.
1604         (remove_breakpoint_1) Pass watchpoint condition in
1605         target_remove_watchpoint.
1606         (watchpoint_locations_match): Call
1607         target_can_accel_watchpoint_condition.
1608         * eval.c: Include wrapper.h.
1609         (fetch_subexp_value): Moved from breakpoint.c.
1610         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
1611         Formatting fix.
1612         (can_use_watchpoint_cond_accel): New function.
1613         (calculate_dvc): Likewise.
1614         (num_memory_accesses): Likewise.
1615         (check_condition): Likewise.
1616         (ppc_linux_can_accel_watchpoint_condition): Likewise
1617         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
1618         check_condition and calculate_dvc.
1619         (ppc_linux_remove_watchpoint): Likewise.
1620         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
1621         ppc_linux_can_accel_watchpoint_condition
1622         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
1623         condition.
1624         (debug_to_remove_watchpoint): Likewise.
1625         (debug_to_can_accel_watchpoint_condition): New function.
1626         (update_current_target): Set to_can_accel_watchpoint_condition.
1627         (setup_target_debug): Set to_can_accel_watchpoint_condition.
1628         * target.h: Add opaque declaration for struct expression.
1629         (struct target_ops) <to_insert_watchpoint>,
1630         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
1631         <to_can_accel_watchpoint_condition>: New member.
1632         condition.  Update all callers and implementations.
1633         (target_can_accel_watchpoint_condition): New macro.
1634         * value.c (free_value_chain): New function.
1635         * value.h (fetch_subexp_value): New prototype.
1636         (free_value_chain): Likewise.
1637
1638 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
1639
1640         * linux-nat.c (linux_nat_do_thread_registers): Use section size
1641         from gdbarch_core_regset_sections also for .reg if present.
1642
1643         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
1644         section size for .reg.
1645         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
1646         (ppc_linux_vmx_regset_sections): Likewise.
1647         (ppc_linux_fp_regset_sections): Likewise.
1648         (ppc64_linux_vsx_regset_sections): New variable.
1649         (ppc64_linux_vmx_regset_sections): Likewise.
1650         (ppc64_linux_fp_regset_sections): Likewise.
1651         (ppc_linux_init_abi): Install core_regset_section lists appropriate
1652         for current word size.
1653
1654 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
1655
1656         * server.c (myresume): Make static.
1657
1658 2010-07-06  Tom Tromey  <tromey@redhat.com>
1659
1660         * configure, config.in: Rebuild.
1661         * configure.ac (HAVE_LIBPYTHON2_7): New define.
1662         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
1663
1664 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
1665
1666         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
1667         "clear".
1668
1669 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
1670
1671         * gdbtypes.h (floatformats_ieee_half): Add declaration.
1672         * gdbtypes.c (floatformats_ieee_half): New variable.
1673         * doublest.c (floatformat_from_length): Set format to
1674         gdbarch_half_format if length matches.
1675         * gdbarch.sh (half_bit): New architecture method.
1676         (half_format): Likewise.
1677         * gdbarch.h: Regenerate.
1678         * gdbarch.c: Likewise.
1679
1680 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1681             Joel Brobecker  <brobecker@adacore.com>
1682
1683         Fix re-run of PIE executable, PR shlibs/11776.
1684         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
1685         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
1686
1687 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1688             Joel Brobecker  <brobecker@adacore.com>
1689
1690         * auxv.c (memory_xfer_auxv): Update attach comment.
1691         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
1692         svr4_relocate_main_executable.
1693         (svr4_solib_create_inferior_hook): Make the call to
1694         svr4_relocate_main_executable unconditional.
1695
1696 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1697             Joel Brobecker  <brobecker@adacore.com>
1698
1699         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
1700
1701 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1702             Joel Brobecker  <brobecker@adacore.com>
1703
1704         Fix attaching to PIEs prelinked on the disk after the process was
1705         started.
1706         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
1707         Verify it against bfd_get_arch_size.  Try to match arbitrary
1708         displacement for the phdrs comparison.
1709
1710 2010-07-02  Tom Tromey  <tromey@redhat.com>
1711
1712         PR exp/11780:
1713         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
1714         value as optimized-out.
1715
1716 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
1717             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1718
1719         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
1720         represent?" question in comment.  Change comment to a proper sentence.
1721
1722 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
1723
1724         * c-valprint.c (c_val_print): Fix printing of character vectors.
1725
1726 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1727
1728         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
1729         create_breakpoint prototype.
1730
1731 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1732
1733         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
1734         usefulness suggestion of multiple breakpoints at same location.
1735
1736 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1737
1738         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
1739
1740 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1741
1742         * dwarf2loc.c (locexpr_tracepoint_var_ref)
1743         (loclist_tracepoint_var_ref): Handle optimized out values.
1744
1745 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1746
1747         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
1748         unnecessary space in string.
1749         * filesystem.c (_initialize_filesystem): Ditto.
1750         * frame.c (_initialize_frame): Ditto.
1751         * infcmd.c (step_once): Ditto.
1752         * infrun.c (_initialize_infrun): Ditto.
1753         * linux-nat.c (linux_child_follow_fork): Ditto.
1754         * maint.c (maintenance_deprecate): Ditto.
1755         * memattr.c (_initialize_mem): Ditto.
1756         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1757         * monitor.c (monitor_open): Ditto.
1758         * procfs.c (procfs_xfer_memory): Ditto.
1759         * reverse.c (bookmarks_info): Ditto.
1760         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
1761         * stack.c (_initialize_stack): Ditto.
1762         * tracepoint.c (_initialize_tracepoint): Ditto.
1763         * xtensa-tdep.c (xtensa_supply_gregset,
1764         xtensa_regset_from_core_section): Ditto.
1765
1766 2010-07-01  Tom Tromey  <tromey@redhat.com>
1767
1768         * value.h (struct lval_funcs) <check_any_valid>: Rename from
1769         check_all_valid.
1770         * value.c (value_entirely_optimized_out): Invert result.  Update
1771         for new function name.
1772
1773 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
1774
1775         Static tracepoints support.
1776
1777         * NEWS: Mention new support for static tracepoints.
1778         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
1779         qXfer:statictrace:read.
1780         (New features in the GDB remote stub, GDBserver): Mention static
1781         tracepoints support using an UST based backend.
1782         (New commands): Mention "info static-tracepoint-markers" and
1783         "strace".
1784         * breakpoint.c (is_marker_spec): New.
1785         (is_tracepoint): Handle static tracepoints.
1786         (validate_commands_for_breakpoint): Static tracepoints can't do
1787         while-stepping.
1788         (static_tracepoints_here): New.
1789         (bpstat_what): Handle static tracepoints.
1790         (print_one_breakpoint_location, allocate_bp_location, mention):
1791         Ditto.
1792         (create_breakpoint_sal): Ditto.
1793         (decode_static_tracepoint_spec): New.
1794         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
1795         `type_wanted'.  Adjust.  Handle static tracepoint marker
1796         locations.
1797         (break_command_1): Adjust.
1798         (update_static_tracepoint): New.
1799         (update_breakpoint_locations): Handle static tracepoints.
1800         (breakpoint_re_set_one): Handle static tracepoint marker
1801         locations.
1802         (disable_command, enable_command): Handle static tracepoints.
1803         (trace_command, ftrace_command): Adjust.
1804         (strace_command): New.
1805         (create_tracepoint_from_upload): Adjust.
1806         (save_breakpoints): Handle static tracepoints.
1807         (_initialize_breakpoint): Install the "strace" command.
1808         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
1809         (struct breakpoint): New fields static_trace_marker_id and
1810         static_trace_marker_id_idx.
1811         (breakpoints_here_p): Declare.
1812         (create_breakpoint): Adjust.
1813         (static_tracepoints_here): Declare.
1814         * remote.c (struct remote_state) <static_tracepoints>: New field.
1815         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
1816         (remote_static_tracepoint_marker_at): New.
1817         (remote_static_tracepoint_markers_by_strid): New.
1818         (remote_static_tracepoint_feature): New.
1819         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
1820         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
1821         (remote_supports_static_tracepoints): New.
1822         (remote_download_tracepoint): Download static tracepoints.
1823         (init_remote_ops): Install remote_static_tracepoint_marker_at and
1824         remote_static_tracepoint_markers_by_strid.
1825         (_initialize_remote): Install set|show remote static-tracepoints,
1826         and set|show remote read-sdata-object commands.
1827         * target.c (update_current_target): Inherit and default
1828         to_static_tracepoint_marker_at, and
1829         to_static_tracepoint_markers_by_strid.
1830         * target.h (static_tracepoint_marker): Forward declare.
1831         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
1832         (static_tracepoint_marker_p): New typedef.
1833         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
1834         (struct target_ops): New fields to_static_tracepoint_marker_at and
1835         to_static_tracepoint_markers_by_strid.
1836         (target_static_tracepoint_marker_at)
1837         (target_static_tracepoint_markers_by_strid): New.
1838         * tracepoint.c: Include source.h.
1839         (validate_actionline): Handle $_sdata.
1840         (struct collection_list): New field strace_data.
1841         (add_static_trace_data): New.
1842         (clear_collection_list): Clear strace_data.
1843         (stringify_collection_list): Account for a possible static trace
1844         data collection.
1845         (encode_actions_1): Encode an $_sdata collection.
1846         (parse_tracepoint_definition): Handle static tracepoints.
1847         (parse_static_tracepoint_marker_definition): New.
1848         (release_static_tracepoint_marker): New.
1849         (print_one_static_tracepoint_marker): New.
1850         (info_static_tracepoint_markers_command): New.
1851         (sdata_make_value): New.
1852         (_initialize_tracepoint): Create the $_sdata convenience variable.
1853         Add the "info static-tracepoint-markers" command.
1854         Mention $_sdata in the "collect" command's help output.
1855         * tracepoint.h (struct static_tracepoint_marker): New.
1856         (parse_static_tracepoint_marker_definition)
1857         (release_static_tracepoint_marker): Declare.
1858         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
1859         * python/py-breakpoint.c (bppy_new): Adjust.
1860
1861 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
1862
1863         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
1864         including Python.h.
1865
1866 2010-06-29  Doug Evans  <dje@google.com>
1867
1868         PR gdb/11702
1869         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
1870         DW_AT_external is present.
1871
1872         PR gdb/11702
1873         * NEWS: Add entry.
1874         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
1875         create a symbol for the field and record the value.
1876         (new_symbol): Handle DW_TAG_member.
1877         * gdbtypes.c (field_is_static): Remove FIXME.
1878         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
1879         only ignore LOC_CONST symbols that are enums.
1880
1881         * dwarf2read.c: Remove trailing whitespace.
1882
1883         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
1884         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
1885         (struct main_type, field loc): Delete dwarf_block.
1886         (FIELD_DWARF_BLOCK): Delete.
1887         (SET_FIELD_DWARF_BLOCK): Delete.
1888         (TYPE_FIELD_DWARF_BLOCK): Delete.
1889         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
1890         Update.
1891
1892 2010-06-29  Hui Zhu  <teawater@gmail.com>
1893
1894         * record.c (set_record_pic_cmdlist,
1895         show_record_pic_cmdlist): New variables.
1896         (set_record_pic_command,
1897         show_record_pic_command): New functions.
1898         (record_pic_function, record_pic_line, record_pic_enum,
1899         set_record_pic_type, record_pic_hide_nofunction,
1900         record_pic_hide_nosource, record_pic_hide_same): New variables.
1901         (record_pic_fputs): New function.
1902         (function_list, node_list, edge_list): New struct.
1903         (function_list, node_list, edge_list): New variables.
1904         (record_pic_cleanups, record_pic_node,
1905         record_pic_edge, cmd_record_pic): New functions.
1906         (_initialize_record): Add new commands for record pic.
1907
1908 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1909
1910         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
1911         ALLOCATE_CPLUS_STRUCT_TYPE.
1912
1913 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
1914             Tom Tromey  <tromey@redhat.com>
1915             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1916
1917         * value.c (pack_unsigned_long): New function.
1918         (value_from_ulongest): New function.
1919         * value.h (value_from_ulongest): Declare.
1920         * python/python.c (_initialize_python): Call
1921         gdbpy_initialize_thread and gdbpy_initialize_inferior.
1922         * python/python-internal.h: Define thread_object.
1923         (gdbpy_inferiors, gdbpy_selected_thread)
1924         (frame_info_to_frame_object, create_thread_object)
1925         (find_thread_object, find_inferior_object)
1926         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
1927         (gdbpy_is_value_object, get_addr_from_python): Declare.
1928         * python/py-value.c (builtin_type_upylong): Define.
1929         (convert_value_from_python): Add logic for ulongest.
1930         (gdbpy_is_value_object): New function.
1931         * python/py-utils.c (get_addr_from_python): New function.
1932         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
1933         (gdbpy_selected_frame): Use PyObject over frame_info.
1934         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
1935         py-infthread.
1936         (SUBDIR_PYTHON_SRCS): Likewise.
1937         (py-inferior.o): New Rule.
1938         (py-infthread.o): New Rule.
1939         * python/py-inferior.c: New File.
1940         * python/py-infthread.c: New File.
1941
1942 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1943
1944         * c-typeprint.c (c_type_print_base): For no fields check include also
1945         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
1946         * dwarf2read.c (struct typedef_field_list)
1947         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
1948         (dwarf2_add_typedef): New.
1949         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
1950         Copy also FI.TYPEDEF_FIELD_LIST.
1951         * gdbtypes.h (struct typedef_field)
1952         (struct cplus_struct_type) <typedef_field, typedef_field_count>
1953         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
1954         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
1955
1956 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1957
1958         * cp-namespace.c (cp_lookup_nested_type): New variable
1959         concatenated_name.  Turn the current return condition into a reverse
1960         one.  Call also lookup_static_symbol_aux on the constructed qualified
1961         name.
1962         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
1963         other files into a called ...
1964         (lookup_static_symbol_aux): ... new function here.
1965         * symtab.h (lookup_static_symbol_aux): New prototype.
1966         * valops.c (value_maybe_namespace_elt): Call also
1967         lookup_static_symbol_aux if we failed otherwise.
1968
1969 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1970
1971         Fix PR c++/11703 and PR gdb/1448.
1972         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
1973         FIRST_ITER check.
1974
1975 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1976
1977         Fix modification of cplus_struct_default.
1978         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
1979         Call ALLOCATE_CPLUS_STRUCT_TYPE.
1980         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
1981
1982 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
1983
1984         * NEWS: Add entry announcing the python directory.
1985
1986 2010-06-28  Tom Tromey  <tromey@redhat.com>
1987
1988         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
1989
1990 2010-06-28  Doug Evans  <dje@google.com>
1991
1992         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
1993         All callers updated.
1994
1995 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1996
1997         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
1998         obstack_begin after each obstack_free.
1999
2000 2010-06-27  Doug Evans  <dje@google.com>
2001
2002         * value.c (value_static_field): Use `switch' instead of `if'.
2003         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
2004
2005         * valops.c (search_struct_field): Fix typo in error message.
2006
2007 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
2008
2009         * dwarf2expr.c (execute_stack_op): Place preprocessor
2010         directives at the start of the source line.
2011
2012 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
2013
2014         * defs.h (make_command_stats_cleanup): Declare.
2015         (set_display_time): Declare.
2016         (set_display_space): Declare.
2017         * event-top.c (command_handler): Use make_command_stats_cleanup.
2018         * main.c (display_time, display_space): Move definitions to utils.c.
2019         (captured_main): Use make_command_stats_cleanup to get start-up
2020         statistics.
2021         Use set_display_time and set_display_space for processing OPT_STATISTICS
2022         case.
2023         * maint.c (maintenance_time_display): Use set_display_time.
2024         (maintenance_space_display): Use set_display_space.
2025         * top.c (execute_command): Remove obsolete 'maint time' code.
2026         (command_loop): Use make_command_stats_cleanup.
2027         * utils.c (struct cmd_stats): Structure for storing initial time
2028         and space usage.
2029         (display_time, display_space): Move definitions here from utils.c.
2030         (set_display_time): New function.
2031         (set_display_space): New function.
2032         (make_command_stats_cleanup): New function.
2033         (report_command_stats): New auxiliary function for
2034         make_command_stats_cleanup.
2035
2036 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2037
2038         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
2039         hosts where CORE_ADDR is long long.
2040
2041 2010-06-25  Tom Tromey  <tromey@redhat.com>
2042
2043         PR python/10808:
2044         * python/python.c (execute_gdb_command): Add keywords.  Accept
2045         "to_string" argument.
2046         (struct restore_ui_file_closure): New.
2047         (restore_ui_file): New function.
2048         (make_cleanup_restore_ui_file): Likewise.
2049         (GdbMethods) <execute>: Update.
2050
2051 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2052
2053         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
2054         during inferior call stack frame setup.
2055
2056 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
2057
2058         * solib-spu.c: Include "exception.h".
2059         (ocl_program_data_key): New variable.
2060         (append_ocl_sos): New function.
2061         (ocl_enable_break): Likewise.
2062         (spu_current_sos): Call append_ocl_sos.
2063         (spu_solib_loaded): Call ocl_enable_break.
2064         (_initialize_spu_solib): Register ocl_program_data_key.
2065
2066 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2067
2068         * cp-support.c (reset_directive_searched): New function.
2069         (make_symbol_overload_list_using): Prevent recursive calls.
2070
2071 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
2072
2073         * printcmd.c (print_variable_and_value): Print error message on
2074         caught exception.
2075
2076 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2077
2078         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
2079         of stack values.
2080         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
2081         "value" member.
2082         (dwarf_expr_push): Change input type to ULONGEST.
2083         (dwarf_expr_fetch): Change return type to ULONGEST.
2084         (dwarf_expr_fetch_address): Add prototype.
2085         (dwarf2_read_address): Remove prototype.
2086         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
2087         Truncate stack values to ctx->addr_size bytes.
2088         (dwarf_expr_fetch): Change return value to ULONGEST.
2089         (dwarf_expr_fetch_address): New function.
2090         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
2091         when appropriate.  Update for struct dwarf_expr_piece changes.
2092         (dwarf2_read_address): Remove.
2093         (unsigned_address_type): Remove.
2094         (signed_address_type): Remove.
2095         (execute_stack_op): Use dwarf_expr_fetch_address instead of
2096         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
2097         values.  Perform operations on ULONGEST instead of on GDB values,
2098         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
2099         values and DW_OP_deref results as unsigned integers.
2100         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
2101         changes.
2102         (write_pieced_value): Likewise.
2103         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
2104         dwarf_expr_fetch when appropriate.
2105         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
2106         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
2107         instead of dwarf_expr_fetch when appropriate.
2108
2109 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
2110
2111         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
2112
2113 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
2114
2115         * python/python.c (_initialize_python): Add new "constant"
2116         PYTHONDIR in gdb module.  Insert this path at the head of
2117         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
2118         exec its __init__.py script if it exists in that directory.
2119
2120 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
2121
2122         * rx-tdep.c (RX_ACC_REGNUM): Define.
2123         (RX_NUM_REGS): Redefine to 26.
2124         (rx_register_name): Add register "acc".  Change order of several
2125         registers.  Change name of "vct" register to "fintv" to match RX
2126         documentation.
2127         (rx_register_type): Add case for RX_ACC_REGNUM.
2128
2129 2010-06-24  Tom Tromey  <tromey@redhat.com>
2130
2131         * psymtab.c (lookup_partial_symbol): Mark definition as static.
2132
2133 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2134             Tom Tromey  <tromey@redhat.com>
2135
2136         Fix GDB startup on readonly filesystem.
2137         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
2138
2139 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2140             Pedro Alves  <pedro@codesourcery.com>
2141
2142         Fix PR 9436.
2143         * breakpoint.c (handle_jit_event): New function.
2144         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
2145         jit, err, table and bs_class.  New variables shlib_event, jit_event,
2146         this_action and bptype.  Change bs_class assignments to this_action
2147         assignments.  new unhandled bptype internal error.  Move here
2148         shlib_event and jit_event handling from handle_inferior_event.
2149         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
2150         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
2151         BPSTAT_WHAT_CHECK_JIT.
2152         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
2153         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
2154         (handle_inferior_event): Reinitialize frame and gdbarch after
2155         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
2156         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
2157         gdbarch when frame gets reinitialized.
2158
2159 2010-06-24  Hui Zhu  <teawater@gmail.com>
2160
2161        * printcmd.c (ui_printf): New function.
2162        (printf_command): Call ui_printf.
2163        (_initialize_printcmd): New command "eval".
2164
2165 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
2166
2167         * infrun.c (handle_inferior_event): Handle presence of single-step
2168         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
2169         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
2170         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
2171         * breakpoint.c (detach_single_step_breakpoints): New function.
2172         (detach_breakpoints): Call it.
2173         (cancel_single_step_breakpoints): New function.
2174         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
2175
2176         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
2177         (spu_gdbarch_init): Install it.
2178
2179 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2180
2181         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
2182         * configure: Regenerate.
2183
2184 2010-06-22  Hui Zhu  <teawater@gmail.com>
2185
2186         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
2187         (i386_process_record): Ditto.
2188         * record.c (record_memory_query): New variable.
2189         (_initialize_record): New command "set record memory-query".
2190         * record.h (record_memory_query): New extern.
2191
2192 2010-06-21  Doug Evans  <dje@google.com>
2193
2194         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
2195         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
2196         (i386_syscall_p): Change type of lengthp to int.
2197         (i386_displaced_step_fixup): Handle kernels that run one past a
2198         syscall insn.
2199         * i386-linux-tdep.c (i386_linux_init_abi): Use
2200         i386_displaced_step_copy_insn instead of
2201         simple_displaced_step_copy_insn.
2202
2203 2010-06-21  Tom Tromey  <tromey@redhat.com>
2204
2205         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
2206         (dwarf_type_encoding_name): Likewise.
2207
2208 2010-06-21  Tom Tromey  <tromey@redhat.com>
2209
2210         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
2211         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
2212         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
2213         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
2214         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
2215         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
2216         * dwarf2read.c (tag_type_to_type): Create a new error type on
2217         failure.
2218         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
2219         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
2220
2221 2010-06-21  Michael Snyder  <msnyder@vmware.com>
2222
2223         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
2224         not add_abbrev_prefix_cmd, for "enable breakpoints".
2225
2226 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
2227
2228         * dwarf2loc.c (find_location_expression): Add relocation offset
2229         to base-address-selection entry base addresses.  Read addresses
2230         (and offsets) as signed/unsigned integers, depending on the
2231         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
2232         (loclist_describe_location): Likewise.
2233         (disassemble_dwarf_expression): Read DW_OP_addr operand as
2234         unsigned integer.  Do not call dwarf2_read_address.
2235         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
2236
2237 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
2238
2239         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
2240         value instead of hard-coded SPU_LS_SIZE.
2241         (spu_software_single_step): Likewise.
2242         * spu-tdep.h (SPU_LS_SIZE): Remove.
2243
2244 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
2245
2246         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
2247         limit on local store memory accesses.
2248         * spu-linux-nat.c (spu_xfer_partial): Likewise.
2249         * spu-tdep.c (spu_lslr): Remove.
2250         (spu_pointer_to_address): Do not truncate addresses.
2251         (spu_integer_to_address): Likewise.
2252         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
2253         * spu-tdep.h: Add comments.
2254         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
2255         (SPU_OVERLAY_LMA): Define.
2256
2257 2010-06-18  Stan Shebs  <stan@codesourcery.com>
2258
2259         * osdata.c (get_osdata): Warn separately if target does not report
2260         type list.
2261         (info_osdata_command): Allow empty type, report error if target
2262         does not return available types of OS data.
2263         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
2264         types if no annex supplied.
2265
2266         * thread.c (thread_id_make_value): Make a value representing the
2267         current thread.
2268         (_initialize_thread): Create $_thread.
2269
2270 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
2271
2272         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
2273         last local variable declaration.  No real code change.
2274
2275 2010-06-17  Tom Tromey  <tromey@redhat.com>
2276
2277         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
2278         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
2279         temporary obstack.
2280
2281 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
2282             Jan Kratochvil  <jan.kratochvil@redhat.com>
2283
2284         * breakpoint.c: Include parser-defs.h.
2285         (watchpoint_exp_is_const): New function.
2286         (watch_command_1): Call watchpoint_exp_is_const to check
2287         if the expression is constant.
2288
2289 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
2290
2291         * configure.ac: Check for RDYNAMIC also for cross builds.
2292         * configure: Regenerate.
2293
2294 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
2295
2296         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
2297         (SFILES): Remove solib-null.c, add solib-target.c.
2298         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
2299         (ALLDEPFILES): Remove solib-target.c.
2300         * solib-target.c (_initialize_solib_target): Set
2301         current_target_so_ops to solib_target_so_ops if not already set.
2302         * solib-null.c: Delete.
2303
2304 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
2305
2306         * NEWS: Mention GDBserver's JIT compilation of tracepoint
2307         bytecode.
2308
2309 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
2310
2311         * cp-valprint.c (cp_print_static_field): Members of
2312         dont_print_stat_array_obstack are of type "struct type *".
2313         (_initialize_cp_valprint): Likewise.
2314
2315 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
2316
2317         * frame.c (frame_register_unwind): Do not access contents
2318         of "optimized out" unwound register value.
2319
2320 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
2321
2322         * ada-lang.h (ada_print_type): Make varstring const.
2323         * ada-typeprint.c (print_func_type): Make name const.
2324         (ada_print_type): Make varstring const.
2325         * c-lang.h (c_print_type): Make varstring const.
2326         * c-typeprint.c (c_print_type): Likewise.
2327         * f-lang.h (f_print_type): Likewise.
2328         * f-typeprint.c (f_print_type): Likewise.
2329         * jv-lang.h (java_print_type): Likewise.
2330         * jv-typeprint.c (java_print_type): Likewise.
2331         * language.c (unk_lang_print_type): Likewise.
2332         * language.h (struct language_defn) <la_print_type>: Likewise.
2333         * m2-lang.h (m2_print_type): Likewise.
2334         * m2-typeprint.c (m2_print_type): Likewise.
2335         * p-lang.h (pascal_print_type): Likewise.
2336         * p-typeprint.c (pascal_print_type): Likewise.
2337
2338 2010-06-11  Stan Shebs  <stan@codesourcery.com>
2339
2340         Add per-operation permission flags.
2341
2342         * target.h (struct target_ops): New method to_set_permissions.
2343         (target_set_permissions): New macro.
2344         (target_insert_breakpoint): Change macro to function.
2345         (target_remove_breakpoint): Ditto.
2346         (target_stop): Ditto.
2347         (may_write_registers): Declare.
2348         (may_write_memory): Declare.
2349         (may_insert_breakpoints): Declare.
2350         (may_insert_tracepoints): Declare.
2351         (may_insert_fast_tracepoints): Declare.
2352         (may_stop): Declare.
2353         * target.c (may_write_registers, may_write_registers_1): New globals.
2354         (may_write_memory, may_write_memory_1): New globals.
2355         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
2356         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
2357         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
2358         globals.
2359         (may_stop, may_stop_1): New global.
2360         (target_xfer_partial): Test for write permission.
2361         (target_store_registers): Ditto.
2362         (target_insert_breakpoint): New function.
2363         (target_remove_breakpoint): New function.
2364         (target_stop): New function.
2365         (_initialize_targets): Add new set/show variables.
2366         (set_write_memory_permission): New function.
2367         (update_target_permissions): New function.
2368         (set_target_permissions): New function.
2369         (update_current_target): Default to_set_permissions.
2370         (_initialize_targets): Use new globals and setter function.
2371         * tracepoint.c (start_tracing): Test for permission.
2372         * inferior.h (update_observer_mode): Declare.
2373         * infrun.c (non_stop_1): Define earlier.
2374         (observer_mode, observer_mode_1): New globals.
2375         (set_observer_mode, show_observer_mode): New functions.
2376         (update_observer_mode): New function.
2377         (_initialize_infrun): Define "set observer" command.
2378         * remote.c (PACKET_QAllow): New optional packet.
2379         (remote_protocol_features): Add QAllow.
2380         (remote_set_permissions): New function.
2381         (remote_start_remote): Call it.
2382         (init_remote_ops): Add it to target vector.
2383         (_initialize_remote): Add config command for QAllow.
2384
2385 2010-06-11  Tom Tromey  <tromey@redhat.com>
2386
2387         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
2388         DW_AT_vtable_elem_location even when GCC extension is seen.
2389
2390 2010-06-11  Tom Tromey  <tromey@redhat.com>
2391
2392         PR gdb/9977, PR exp/11636:
2393         * value.h (value_offset): Update.
2394         (struct lval_funcs) <check_validity>: New field.
2395         <copy_closure>: Make argument const.
2396         (value_computed_closure): Update.
2397         (value_contents_for_printing): Declare.
2398         (value_bits_valid): Likewise.
2399         (val_print): Likewise.
2400         (set_value_component_location): Update.
2401         (value_entirely_optimized_out): Declare.
2402         * value.c (value_offset): Argument now const.
2403         (require_not_optimized_out): New function.
2404         (value_contents_for_printing): New function.
2405         (value_contents_all): Call require_not_optimized_out.
2406         (value_contents): Likewise.
2407         (value_bits_valid): New function.
2408         (value_computed_closure): Argument now const.
2409         (set_value_component_location): Make 'whole' argument const.
2410         (value_entirely_optimized_out): New function.
2411         (value_bitsize): Argument now 'const'.
2412         (value_bitpos): Likewise.
2413         (value_type): Likewise.
2414         * valprint.h (val_print_array_elements): Update.
2415         * valprint.c (val_print): Add 'val' argument.  Use
2416         valprint_check_validity.
2417         (valprint_check_validity): New function.
2418         (value_check_printable): Use value_entirely_optimized_out.
2419         (common_val_print): Update.
2420         (value_print): Likewise.
2421         (val_print_array_elements): Add 'val' argument.
2422         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
2423         value_bits_valid.  Reinit frame cache for lval_computed.
2424         * sh64-tdep.c (sh64_do_register): Update.
2425         * scm-valprint.c (scm_val_print): Add 'val' argument.
2426         * scm-lang.h (scm_val_print): Update.
2427         * python/python.h (apply_val_pretty_printer): Update.
2428         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
2429         argument.  Call set_value_component_location.
2430         * printcmd.c (print_scalar_formatted): Update.
2431         * p-valprint.c (pascal_val_print): Add 'val' argument.
2432         (pascal_object_print_value_fields): Likewise.
2433         (pascal_object_print_value): Likewise.
2434         (pascal_object_print_static_field): Update.
2435         * p-lang.h (pascal_val_print): Update.
2436         (pascal_object_print_value_fields): Update.
2437         * mt-tdep.c (mt_registers_info): Update.
2438         * mi/mi-main.c (get_register): Update.
2439         (mi_cmd_data_evaluate_expression): Use common_val_print.
2440         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
2441         (m2_print_unbounded_array): Likewise.
2442         (m2_val_print): Likewise.
2443         * m2-lang.h (m2_val_print): Update.
2444         * language.h (struct language_defn) <la_val_print>: Add 'val'
2445         argument.
2446         (LA_VAL_PRINT): Likewise.
2447         * language.c (unk_lang_val_print): Add 'val' argument.
2448         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
2449         (java_val_print): Likewise.
2450         * jv-lang.h (java_val_print): Add 'val' argument.
2451         * infcmd.c (default_print_registers_info): Update.
2452         * f-valprint.c (f77_print_array_1): Add 'val' argument.
2453         (f77_print_array): Likewise.
2454         (f_val_print): Likewise.
2455         * f-lang.h (f_val_print): Add 'val' argument.
2456         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
2457         value_bitpos.
2458         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
2459         set_value_optimized_out.
2460         (write_pieced_value): Use value_bitsize and value_bitpos.
2461         <default>: Don't exit loop.
2462         (check_pieced_value_validity): New function.
2463         (pieced_value_funcs): Reference check_pieced_value_validity,
2464         check_pieced_value_invalid.
2465         (copy_pieced_value_closure): Update.
2466         (check_pieced_value_bits): New function.
2467         (check_pieced_value_invalid): New function.
2468         * d-valprint.c (dynamic_array_type): Add 'val' argument.
2469         (d_val_print): Likewise.
2470         * d-lang.h (d_val_print): Update.
2471         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
2472         (cp_print_value_fields_rtti): Likewise.
2473         (cp_print_value): Likewise.
2474         (cp_print_static_field): Update.
2475         * c-valprint.c (c_val_print): Add 'val' argument.
2476         (c_value_print): Update.
2477         * c-lang.h (c_val_print): Update.
2478         (cp_print_value_fields): Likewise.
2479         (cp_print_value_fields_rtti): Likewise.
2480         * ada-valprint.c (struct ada_val_print_args): Remove.
2481         (val_print_packed_array_elements): Add 'val' argument.
2482         (ada_val_print): Likewise.  Rewrite.
2483         (ada_val_print_stub): Remove.
2484         (ada_val_print_array): Add 'val' argument.
2485         (ada_val_print_1): Likewise.
2486         (print_variant_part): Likewise.
2487         (ada_value_print): Update.
2488         (print_record): Add 'val' argument.
2489         (print_field_values): Likewise.
2490         * ada-lang.h (ada_val_print): Update.
2491
2492 2010-06-11  Tom Tromey  <tromey@redhat.com>
2493
2494         * vec.h (VEC_cleanup): New macro.
2495         (DEF_VEC_ALLOC_FUNC_I): Update.
2496         (DEF_VEC_ALLOC_FUNC_P): Likewise.
2497         (DEF_VEC_ALLOC_FUNC_O): Likewise.
2498         * dwarf2loc.c (struct axs_var_loc): Remove.
2499         (unimplemented): New function.
2500         (translate_register): Likewise.
2501         (access_memory): Likewise.
2502         (compile_dwarf_to_ax): Likewise.
2503         (dwarf2_tracepoint_var_loc): Remove.
2504         (dwarf2_tracepoint_var_access): Likewise.
2505         (dwarf2_tracepoint_var_ref): Likewise.
2506         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
2507         (loclist_tracepoint_var_ref): Likewise.
2508         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
2509         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
2510         require_composition.  No longer static.
2511         (execute_stack_op): Update.
2512         * ax-gdb.h (trace_kludge): Declare.
2513
2514 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2515
2516         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
2517         (should_be_inserted): Return zero also on NULL OWNER.
2518         (breakpoint_program_space_exit): New OWNER comment.
2519         (insert_breakpoint_locations): Extend comment for OWNER.
2520         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
2521         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
2522         New OWNER comment.
2523         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
2524         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
2525         (bpstat_check_location): New assert on OWNER.
2526         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
2527         and B initializations to the code block.  New assert on them.
2528         (print_one_breakpoint_location): New OWNER comment.
2529         (watchpoint_locations_match): Assert on OWNER.
2530         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
2531         initializations to the code block.  New assert on OWNER.
2532         (set_breakpoint_location_function): New assert on OWNER.
2533         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
2534         (bp_location_compare, update_global_location_list)
2535         (update_global_location_list): New OWNER comment.
2536
2537 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2538
2539         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
2540
2541 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2542
2543         * config/nm-linux.h (struct target_ops): Remove forward declaration.
2544         (lin_thread_get_thread_signals): Remove prototype.
2545         (GET_THREAD_SIGNALS): Remove.
2546         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
2547         * linux-thread-db.c (check_thread_signals): Directly call
2548         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
2549
2550 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2551
2552         * gregset.h (GDB_FPXREGSET_T): Remove.
2553         (gdb_fpxregset_t): Likewise.
2554         (supply_fpxregset): Remove prototype.
2555         (fill_fpxregset): Likewise.
2556         * i386-linux-nat.c (supply_fpxregset): Remove.
2557         (fill_fpxregset): Likewise.
2558         (fetch_fpxregs): Inline supply_fpxregset call.
2559         (store_fpxregs): Inline fill_fpxregset call.
2560
2561         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
2562         * config/i386/nm-linux.h: Remove file.
2563
2564 2010-06-09  Michael Snyder  <msnyder@vmware.com>
2565
2566         * target.c (update_current_target): Fix spelling error in comment.
2567         (target_mourn_inferior): Fix spelling error in error message.
2568
2569 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
2570
2571       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
2572       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
2573
2574 2010-06-08  Michael Snyder  <msnyder@vmware.com>
2575
2576         * remote.c (remote_close): Set inferior_ptid to null_ptid.
2577
2578 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2579
2580         * configure.ac <"${have_libpython}" != no>: New workaround of
2581         python#4434.
2582         * configure: Regenerate.
2583
2584 2010-06-08  Hui Zhu  <teawater@gmail.com>
2585
2586         * record.c (record_wait): Move signal out of replay code.
2587
2588 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2589
2590         Fix PR 10640.
2591         * dwarf2-frame.c (no_dwarf_call): New function.
2592         (execute_stack_op): Set CTX->DWARF_CALL.
2593         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
2594         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
2595         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
2596         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
2597         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
2598         (needs_frame_dwarf_call): New function.
2599         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
2600         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
2601         Update the comment.  Move variables die, offset and error call to ...
2602         (follow_die_ref): ... a new function.
2603         (dwarf2_fetch_die_location_block): New function.
2604         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
2605
2606 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2607
2608         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
2609         (dwarf_expr_tls_address): Use per_cu instead of objfile.
2610         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
2611         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
2612         this change.
2613         (struct needs_frame_baton): New field per_cu.
2614         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
2615         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
2616
2617 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
2618
2619         * cp-support.c (make_symbol_overload_list_namespace): Only search
2620         static and global blocks.
2621         (make_symbol_overload_list_block): New function.
2622         (make_symbol_overload_list): Separate namespace search from block
2623         search.
2624         (make_symbol_overload_list_qualified): Use
2625         make_symbol_overload_list_block.
2626
2627 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
2628
2629         * value.h: Created oload_search_type enum.
2630         (find_overload_match): Use oload_search_type enum.
2631         * valops.c (find_overload_match): Support combined member and
2632         non-member search.
2633         * eval.c (evaluate_subexp_standard): Calls to
2634         find_overload_match now use oload_search_type enum.
2635         (oload_method_static): Verify index is a proper value.
2636         * valarith.c (value_user_defined_cpp_op): Search for and handle
2637         both member and non-member operators.
2638         (value_user_defined_cpp_op): New function.
2639         (value_user_defined_op): New function.
2640         (value_x_unop): Use value_user_defined_op.
2641         (value_x_binop): Ditto.
2642         * cp-support.c (make_symbol_overload_list_using): Added block
2643         iteration.
2644         Add check for namespace aliases and imported declarations.
2645
2646 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2647
2648         * breakpoint.h (owner): Extend the comment.
2649
2650 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2651
2652         Clear stale specific bp_location from former whole breakpoint.
2653         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
2654         code ...
2655         (free_bp_location): ... here.  Rename there the called function to
2656         bpstat_remove_bp_location_callback.
2657         (bpstat_remove_breakpoint_callback): Rename to ...
2658         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
2659         to struct bp_location.  Change the called function to
2660         bpstat_remove_bp_location.  Create new declaration for the function.
2661         (bpstat_remove_breakpoint): Rename to ...
2662         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
2663         code for the new parameter type.
2664
2665 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
2666
2667         * README: Make version-agnostic.
2668
2669 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2670
2671         Fix duplicate types for single DIE.
2672         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
2673         set_die_type.
2674         (read_array_type): Remove type initialization.  Recheck get_die_type
2675         after initial die_type.  Move set_die_type before set_descriptive_type.
2676         (read_set_type): New variable domain_type.  Recheck get_die_type after
2677         initial die_type.  Move attr initialization later.
2678         (read_tag_pointer_type, read_tag_reference_type): New variable
2679         target_type.  Recheck get_die_type after initial die_type.
2680         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
2681         die_type and die_containing_type.
2682         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
2683         Recheck get_die_type after initial die_type.
2684         (read_subrange_type): Recheck get_die_type after initial die_type.
2685         Move set_die_type before set_descriptive_type.
2686         (set_die_type): Extend the function comment.  Call complaint if DIE has
2687         some type already set.
2688
2689 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
2690
2691         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
2692         for current naming of thread groups (iN, not N).
2693
2694 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
2695
2696         * ada-lang.c (ada_operator_length): Constify `struct expression'.
2697         * parse.c (operator_length): Likewise.
2698         (operator_length_standard): Likewise.
2699         * parser-defs.h (operator_length): Likewise.
2700         (operator_length_standard): Likewise.
2701         (struct exp_descriptor <operator_length>): Likewise.
2702
2703 2010-06-04  Doug Evans  <dje@google.com>
2704
2705         Add support for enabling/disabling individual pretty-printers.
2706         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
2707         * python/python-internal.h (gdbpy_enabled_cst): Declare.
2708         * python/python.c (gdbpy_enabled_cst): Define.
2709         (_initialize_python): Initialize gdbpy_enabled_cst.
2710         * NEWS: Add entry.
2711
2712 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2713
2714         * breakpoint.c (update_global_location_list): Fix comment typo.
2715
2716 2010-06-04  Hui Zhu  <teawater@gmail.com>
2717
2718         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
2719
2720 2010-06-03  Doug Evans  <dje@google.com>
2721
2722         * configure.ac: Don't fail if python is unusable when
2723         configured with --with-python=auto.
2724         * configure: Regenerate.
2725
2726 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
2727
2728         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
2729
2730 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
2731
2732         * valprint.h (get_array_bounds): Change low and high parameter types
2733         to LONGEST *.
2734         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
2735         compute bounds.
2736         (val_print_array_elements): Adapt to change above.
2737         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
2738         * p-valprint.c (pascal_val_print): Likewise.
2739
2740 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2741
2742         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
2743         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
2744         .F08.
2745
2746 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2747
2748         Support DW_TAG_module as separate namespaces.
2749         * dwarf2read.c (typename_concat): New parameter physname.
2750         (read_module_type): New function and declaration.
2751         (scan_partial_symbols): Scan also DW_TAG_module children.
2752         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
2753         to typename_concat backward compatible physname value 0.
2754         (partial_die_full_name, read_namespace_type): Pass to typename_concat
2755         backward compatible physname value 0.
2756         (add_partial_module, read_module): Remove FIXME comment.
2757         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
2758         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
2759         DIEs under DW_TAG_module.
2760         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
2761         DW_AT_MIPS_linkage_name first, extend it for language_fortran
2762         && physname and return there instead of just setting NAME.  Extend
2763         the main block for language_fortran.  Pass physname parameter to the
2764         typename_concat call.
2765         (read_import_statement, read_func_scope, get_scope_pc_bounds)
2766         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
2767         (new_symbol): Fill in cplus_specific.demangled_name if it is still
2768         missing from SYMBOL_SET_NAMES in the language_fortran case.
2769         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
2770         variables.
2771         (read_type_die) <DW_TAG_module>: New.
2772         (MAX_SEP_LEN): Increase to 7.
2773         (typename_concat): New parameter physname.  New variable lead.  Support
2774         also language_fortran.
2775         * f-exp.y (yylex): Consider : also as a symbol name character class.
2776         * f-lang.c: Include cp-support.h.
2777         (f_word_break_characters, f_make_symbol_completion_list): New functions.
2778         (f_language_defn): Use cp_lookup_symbol_nonlocal,
2779         f_word_break_characters and f_make_symbol_completion_list.
2780         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
2781         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
2782         * symtab.c (symbol_init_language_specific): Support language_fortran.
2783         (symbol_find_demangled_name): New comment on language_fortran.
2784         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
2785         for language_fortran.
2786         (lookup_symbol_aux_local): Check imports also for language_fortran.
2787         (default_make_symbol_completion_list): Rename to ...
2788         (default_make_symbol_completion_list_break_on): ... this name.  New
2789         parameter break_on, use it.
2790         (default_make_symbol_completion_list): New stub.
2791         * symtab.h (default_make_symbol_completion_list_break_on): New
2792         prototype.
2793
2794 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
2795
2796         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
2797         to error.
2798
2799 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2800
2801         * dwarf2read.c (typename_concat): Add const to the variable sep.
2802
2803 2010-06-02  Tom Tromey  <tromey@redhat.com>
2804
2805         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
2806         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
2807         type is const.  Add 'def' argument.  Add missing operators, remove
2808         unhandled ones.
2809         (decode_locdesc): Update.
2810         (dwarf2_always_disassemble): New global.
2811         (show_dwarf2_always_disassemble): New function.
2812         (_initialize_dwarf2_read): Add always-disassemble.
2813         (dwarf2_per_cu_offset_size): New function.
2814         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
2815         (piece_end_p): New function.
2816         (locexpr_describe_location_piece): Replace 'size' argument with
2817         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
2818         some constants.  Remove errors.
2819         (disassemble_dwarf_expression): New function.
2820         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
2821         Add 'offset_size' argument.
2822         (loclist_describe_location): Change output formatting.
2823         * dwarf2expr.h (dwarf_stack_op_name): Declare.
2824
2825 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
2826
2827         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
2828         anonymous type case.
2829
2830 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
2831
2832         * dwarf2read.c (read_subrange_type): Handle missing base type
2833         according to Dwarf-2 specifications.
2834
2835 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
2836
2837         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
2838         BINOP_EXCL.
2839         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
2840         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2841         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
2842         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
2843         UNOP_CHMAX, UNOP_CHMIN.
2844         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
2845         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
2846         UNOP_CHMIN>: Remove opcodes.
2847
2848 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
2849
2850         * dwarf2read.c (read_func_scope): Do not complain for
2851         external function if bounds are not found.
2852
2853 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
2854
2855         * NEWS: Mention gdbserver fast tracepoints support.
2856
2857 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
2858
2859         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
2860         New macros.
2861         (windows_set_console_info): New function.
2862         (windows_create_inferior): Call windows_set_console_info
2863         if NEW_CONSOLE is true.
2864         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
2865         (_initialize_loadable): Initialize GetConsoleFontSize and
2866         GetCurrentConsoleFont.
2867
2868 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2869
2870         * Makefile.in (RDYNAMIC): New.
2871         (SFILES): Add proc-service.list.
2872         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
2873         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
2874         * config/arm/linux.mh: Likewise.
2875         * config/i386/linux.mh: Likewise.
2876         * config/i386/linux64.mh: Likewise.
2877         * config/ia64/linux.mh: Likewise.
2878         * config/m32r/linux.mh: Likewise.
2879         * config/m68k/linux.mh: Likewise.
2880         * config/mips/linux.mh: Likewise.
2881         * config/pa/linux.mh: Likewise.
2882         * config/powerpc/linux.mh: Likewise.
2883         * config/powerpc/ppc64-linux.mh: Likewise.
2884         * config/s390/s390.mh: Likewise.
2885         * config/sparc/linux.mh: Likewise.
2886         * config/sparc/linux64.mh: Likewise.
2887         * config/xtensa/linux.mh: Likewise.
2888         * configure.ac: New RDYNAMIC on native host and GCC.
2889         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
2890         * configure: Regenerate.
2891         * proc-service.list: New.
2892
2893 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2894
2895         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
2896         CONTENT.
2897
2898 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2899
2900         * linux-nat.c (linux_nat_wait_1): Do not call
2901         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
2902         TARGET_WAITKIND_SIGNALLED.
2903
2904 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
2905
2906         * ada-lang.c (ada_inferior_data): New struct.
2907         (ada_inferior_data): New static global.
2908         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
2909         (ada_get_tsd_type): New functions.
2910         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
2911         to look the tsd type up.
2912         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
2913         event.  Set ada_inferior_data.
2914
2915 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
2916
2917         * remote.c (unpack_varlen_hex): Remove forward declaration.
2918         (remote_console_output): Make static, and add forward declaration.
2919         * remote.h: Drop FIXME comment.
2920         (unpack_varlen_hex): Declare.
2921         (remote_console_output, remote_cisco_objfile_relocate)
2922         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
2923         Delete declarations.
2924         * tracepoint.c: Include "remote.h".
2925         (unpack_varlen_hex): Delete declaration.
2926
2927 2010-05-27  Tom Tromey  <tromey@redhat.com>
2928
2929         * dwarf2loc.c (struct piece_closure) <refc>: New field.
2930         (allocate_piece_closure): Initialize refc.
2931         (copy_pieced_value_closure): Use refc.
2932         (free_pieced_value_closure): Likewise.
2933
2934 2010-05-27  Tom Tromey  <tromey@redhat.com>
2935
2936         * arm-tdep.c (push_stack_item): 'contents' now const.
2937         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
2938         value_contents_writeable.  Introduce new temporary.
2939
2940 2010-05-27  Tom Tromey  <tromey@redhat.com>
2941
2942         * findcmd.c (parse_find_args): Use value_contents, not
2943         value_contents_raw.
2944
2945 2010-05-27  Tom Tromey  <tromey@redhat.com>
2946
2947         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
2948         const.  Use value_contents, not value_contents_writeable.
2949
2950 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
2951
2952         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
2953         by call to value_contents.
2954
2955 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
2956
2957         * MAINTAINERS: Add myself for write after approval privileges.
2958
2959 2010-05-26  Doug Evans  <dje@google.com>
2960
2961         Allow python to find its files if moved from original location.
2962         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
2963         (GDB_AC_WITH_DIR): Call it.
2964         * configure.ac: Define WITH_PYTHON_PATH if we can find the
2965         python installation directory.
2966         * config.in: Regenerate.
2967         * configure: Regenerate.
2968         * defs.h (python_libdir): Declare.
2969         * main.c (python_libdir): Define.
2970         (captured_main): Initialize python_libdir.
2971         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
2972         call Py_SetProgramName to make sure python can find its libraries
2973         and modules.
2974
2975         * configure.ac: Try to use python's distutils to fetch compilation
2976         parameters.
2977         * configure: Regenerate.
2978         * python/python-config.py: New file.
2979
2980 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
2981
2982         * ser-tcp.c (net_open): Check error return from socket() call by its
2983         equality to -1 not by it being negative.
2984         (net_close): Likewise.
2985
2986 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
2987
2988         * NEWS: Mention the `qRelocInsn' feature.
2989         * gdbarch.sh (relocate_instruction): New.
2990         * amd64-tdep.c (rip_relative_offset): New.
2991         (append_insns): New.
2992         (amd64_relocate_instruction): New.
2993         (amd64_init_abi): Install it.
2994         * i386-tdep.c (append_insns): New.
2995         (i386_relocate_instruction): New.
2996         (i386_gdbarch_init): Install it.
2997         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
2998         * gdbarch.h, gdbarch.c: Regenerate.
2999
3000 2010-05-26  Tom Tromey  <tromey@redhat.com>
3001
3002         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
3003         (struct dwarf2_loclist_baton) <data>: Likewise.
3004         * dwarf2loc.c (find_location_expression): Constify return type.
3005         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
3006         (dwarf2_loc_desc_needs_frame): Likewise.
3007         (loclist_read_variable): Constify.
3008         (loclist_describe_location): Likewise.
3009         (loclist_tracepoint_var_ref): Likewise.
3010
3011 2010-05-25  Tom Tromey  <tromey@redhat.com>
3012
3013         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
3014         (dwarf_expr_frame_base_1): Likewise.
3015         (read_pieced_value): Update.
3016         (needs_frame_frame_base): Constify.
3017         (dwarf2_tracepoint_var_loc): Likewise.
3018         (dwarf2_tracepoint_var_access): Likewise.
3019         (locexpr_describe_location_piece): Likewise.
3020         (locexpr_describe_location_1): Likewise.
3021         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
3022         Constify.
3023         (data): Now const.
3024         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
3025         (dwarf_expr_eval, read_uleb128, read_sleb128)
3026         (dwarf2_read_address): Update.
3027         * dwarf2expr.c (dwarf_expr_eval): Constify.
3028         (read_uleb128): Likewise.
3029         (read_sleb128): Likewise.
3030         (dwarf2_read_address): Likewise.
3031         (require_composition): Likewise.
3032         (execute_stack_op): Likewise.
3033         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
3034         "const gdb_byte *".
3035         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
3036         Now const.
3037         (no_get_frame_base): Constify.
3038         (execute_stack_op): Likewise.
3039         (execute_cfa_program): Likewise.
3040         (read_encoded_value): Likewise.
3041
3042 2010-05-25  Doug Evans  <dje@google.com>
3043
3044         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
3045
3046         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
3047         * event-loop.c: ... here.
3048         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
3049         `error' for clarity.
3050         (tui_getc): Pass correct value for `error' parameter to
3051         tui_readline_output.
3052
3053         Add python gdb.GdbError and gdb.string_to_argv.
3054         * NEWS: Document them.
3055         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
3056         the exception is gdb.GdbError.  Print a second traceback if there's
3057         an error computing the error message.
3058         (gdbpy_string_to_argv): New function.
3059         * python/py-utils.c (gdbpy_obj_to_string): New function.
3060         (gdbpy_exception_to_string): New function.
3061         * python/python-internal.h (gdbpy_string_to_argv): Declare.
3062         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
3063         (gdbpy_gdberror_exc): Declare.
3064         * python/python.c (gdbpy_gdberror_exc): New global.
3065         (_initialize_python): Initialize gdbpy_gdberror_exc and create
3066         gdb.GdbError.
3067         (GdbMethods): Add string_to_argv.
3068
3069 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3070
3071         * windows-nat.c (display_selector): Call GetLastError to give better
3072         failure explanation.
3073
3074 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
3075
3076         * config.in: Regenerate.
3077
3078 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3079
3080         Code cleanup.
3081         * target.c (push_target): Return only void.  Remove the return value
3082         comment.
3083         * target.h (push_target): Return only void.
3084
3085 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
3086
3087         Update gnulib from latest git.
3088         (250b80067c1e1d8faa0c42fb572f721975b929c5)
3089
3090         * gnulib/memcmp.c: Removed.
3091         * gnulib/memchr.valgrind: New.
3092         * gnulib/stddef.in.h: New.
3093         * gnulib/Makefile.am: Updated.
3094         * gnulib/memchr.c: Updated.
3095         * gnulib/memmem.c: Updated.
3096         * gnulib/stdint.in.h: Updated.
3097         * gnulib/str-two-way.h: Updated.
3098         * gnulib/string.in.h: Updated.
3099         * gnulib/wchar.in.h: Updated.
3100
3101         * gnulib/extra/link-warning.h: Removed.
3102         * gnulib/extra/c++defs.h: New.
3103         * gnulib/extra/warn-on-use.h: New.
3104         * gnulib/extra/arg-nonnull.h: Updated.
3105
3106         * gnulib/m4/extensions.m4: Updated.
3107         * gnulib/m4/gnulib-cache.m4: Updated.
3108         * gnulib/m4/gnulib-common.m4: Updated.
3109         * gnulib/m4/gnulib-comp.m4: Updated.
3110         * gnulib/m4/gnulib-tool.m4: Updated.
3111         * gnulib/m4/include_next.m4: Updated.
3112         * gnulib/m4/longlong.m4: Updated.
3113         * gnulib/m4/memchr.m4: Updated.
3114         * gnulib/m4/memmem.m4: Updated.
3115         * gnulib/m4/stdint.m4: Updated.
3116         * gnulib/m4/string_h.m4: Updated.
3117         * gnulib/m4/memcmp.m4: Removed.
3118         * gnulib/m4/onceonly_2_57.m4: Removed.
3119         * gnulib/m4/00gnulib.m4: New.
3120         * gnulib/m4/mmap-anon.m4: New.
3121         * gnulib/m4/multiarch.m4: New.
3122         * gnulib/m4/onceonly.m4: New.
3123         * gnulib/m4/stddef_h.m4: New.
3124         * gnulib/m4/warn-on-use.m4: New.
3125         * gnulib/m4/wchar.m4: Removed.
3126         * gnulib/m4/wchar_h.m4: New.
3127         * gnulib/m4/wchar_t.m4: New.
3128         * gnulib/m4/wint_t.m4: New.
3129
3130         * aclocal.m4: Regenerate.
3131         * config.in: Likewise.
3132         * configure: Likewise.
3133         * gnulib/Makefile.in: Likewise.
3134
3135 2010-05-21  Tom Tromey  <tromey@redhat.com>
3136
3137         * dwarf2loc.c (extract_bits_primitive): New function.
3138         (extract_bits): Likewise.
3139         (insert_bits): Likewise.
3140         (copy_bitwise): Likewise.
3141         (read_pieced_value): Do all operations in bits.
3142         (write_pieced_value): Likewise.
3143         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
3144         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
3145         Always use xrealloc to resize piece array.
3146         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
3147         <DW_OP_piece>: Update.
3148         <DW_OP_bit_piece>: New case.
3149
3150 2010-05-21  Tom Tromey  <tromey@redhat.com>
3151
3152         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
3153         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
3154         * dwarf2expr.h (enum dwarf_value_location)
3155         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
3156         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
3157         (add_piece): Handle empty piece.
3158         (execute_stack_op) <DW_OP_piece>: Handle
3159         DWARF_VALUE_OPTIMIZED_OUT.
3160
3161 2010-05-21  Tom Tromey  <tromey@redhat.com>
3162
3163         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
3164         evaluate_subexp, not evaluate_subexp_with_coercion.
3165
3166 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3167
3168         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3169         attribute.
3170
3171 2010-05-21  Tom Tromey  <tromey@redhat.com>
3172
3173         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
3174         offset.
3175         (write_pieced_value): Likewise.
3176
3177 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3178
3179         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
3180         and DW_TAG_volatile_type.
3181         (new_symbol): Likewise.
3182
3183 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
3184
3185         * p-valprint.c (pascal_val_print): Call get_array_bounds
3186         to obtain the number of elements in an array.
3187
3188 2010-05-19  Doug Evans  <dje@google.com>
3189
3190         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
3191
3192         * python.c (source_python_script): Add comment.
3193         (source_python_script_for_objfile): Remove unnecessary call to
3194         gdbpy_print_stack.
3195
3196 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3197             Sergio Durigan Junior  <sergiodj@redhat.com>
3198
3199         Code cleanup.
3200         * parse.c (exp_iterate): Use operator_length wrapper function.
3201
3202 2010-05-18  Michael Snyder  <msnyder@vmware.com>
3203
3204         * ada-lang.c: White space.
3205         * ada-typeprint.c: White space.
3206         * ada-valprint.c: White space.
3207         * addrmap.c: White space.
3208         * auxv.c: White space.
3209         * ax-gdb.c: White space.
3210
3211 2010-05-18  Hui Zhu  <teawater@gmail.com>
3212
3213         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
3214         for oldfp.
3215         (inferior_call_waitpid): Move make_cleanup out of check.
3216         Check the return of waitpid.
3217         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
3218
3219 2010-05-17  Michael Snyder  <msnyder@vmware.com>
3220
3221         * tui/tui.c: White space.
3222         * tui/tui-data.c: White space.
3223         * tui/tui-disasm.c: White space.
3224         * tui/tui-file.c: White space.
3225         * tui/tui-interp.c: White space.
3226         * tui/tui-main.c: White space.
3227         * tui/tui-out.c: White space.
3228         * tui/tui-regs.c: White space.
3229         * tui/tui-source.c: White space.
3230         * tui/tui-stack.c: White space.
3231         * tui/tui-win.c: White space.
3232         * tui/tui-winsource.c: White space.
3233
3234         * procfs.c: White space.
3235
3236         * python/py-auto-load.c: White space.
3237         * python/py-block.c: White space.
3238         * python/py-breakpoint.c: White space.
3239         * python/py-cmd.c: White space.
3240         * python/py-function.c: White space.
3241         * python/py-lazy-string.c: White space.
3242         * python/py-objfile.c: White space.
3243         * python/py-param.c: White space.
3244         * python/py-prettyprint.c: White space.
3245         * python/py-progspace.c: White space.
3246         * python/py-symtab.c: White space.
3247         * python/python.c: White space.
3248         * python/py-type.c: White space.
3249         * python/py-utils.c: White space.
3250         * python/py-value.c: White space.
3251
3252         * mi/mi-cmd-break.c: White space.
3253         * mi/mi-cmd-env.c: White space.
3254         * mi/mi-cmds.c: White space.
3255         * mi/mi-cmd-stack.c: White space.
3256         * mi/mi-cmd-var.c: White space.
3257         * mi/mi-console.c: White space.
3258         * mi/mi-getopt.c: White space.
3259         * mi/mi-interp.c: White space.
3260         * mi/mi-main.c: White space.
3261         * mi/mi-out.c: White space.
3262         * mi/mi-parse.c: White space.
3263
3264         * cli/cli-cmds.c: White space.
3265         * cli/cli-decode.c: White space.
3266         * cli/cli-dump.c: White space.
3267         * cli/cli-interp.c: White space.
3268         * cli/cli-logging.c: White space.
3269         * cli/cli-script.c: White space.
3270         * cli/cli-setshow.c: White space.
3271
3272         * valarith.c: White space.
3273         * valops.c: White space.
3274         * valprint.c: White space.
3275         * value.c: White space.
3276         * varobj.c: White space.
3277         * xcoffread.c: White space.
3278         * xml-support.c: White space.
3279         * xml-tdesc.c: White space.
3280
3281 2010-05-17  Andreas Schwab  <schwab@redhat.com>
3282
3283         PR gdb/11092
3284         * c-lang.c (c_printstr): Compute real length of NUL terminated
3285         string at first.
3286
3287 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3288
3289         * parse.c (parse_exp_in_context): When block is not NULL, use
3290         its associated language to parse the expression instead of
3291         the current_language.
3292
3293 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3294
3295         * jv-lang.c (java_lookup_class): Remove commented out code.
3296         (type_from_class): Likewise.
3297         (java_op_print_tab): Remove commented-out elements.
3298
3299 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3300
3301         * ada-lang.c (to_fixed_range_type): The the raw index type as
3302         argument instead of the raw type name.  Remove orig_type parameter.
3303         Update calls throughout.
3304         (ada_fixup_array_indexes_type): New function.
3305         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
3306         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
3307         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
3308         Remove name parameter.
3309         (print_array_type): Add call to ada_fixup_array_indexes_type.
3310         Update calls to print_range_type.
3311         (ada_print_type): Update calls to print_range_type.
3312
3313 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3314
3315         * dwarf2read.c (read_set_type): Set type length if
3316         DW_AT_byte_size attribute is present.
3317
3318 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3319
3320         * p-valprint.c (pascal_val_print): Handle set type if range limits
3321         are undefined but size is known.
3322
3323 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
3324
3325         * procfs.c: Reformat.
3326
3327 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3328
3329         * target.c: White space.
3330         * target-descriptions.c: White space.
3331         * target-memory.c: White space.
3332         * thread.c: White space.
3333         * top.c: White space.
3334         * tracepoint.c: White space.
3335         * trad-frame.c: White space.
3336         * tramp-frame.c: White space.
3337         * ui-file.c: White space.
3338         * ui-out.c: White space.
3339         * user-regs.c: White space.
3340         * utils.c: White space.
3341
3342         * scm-exp.c: White space.
3343         * scm-lang.c: White space.
3344         * scm-valprint.c: White space.
3345         * sentinel-frame.c: White space.
3346         * ser-base.c: White space.
3347         * ser-go32.c: White space.
3348         * serial.c: White space.
3349         * ser-mingw.c: White space.
3350         * ser-pipe.c: White space.
3351         * ser-tcp.c: White space.
3352         * ser-unix.c: White space.
3353         * solib.c: White space.
3354         * solib-darwin.c: White space.
3355         * solib-frv.c: White space.
3356         * solib-irix.c: White space.
3357         * solib-osf.c: White space.
3358         * solib-pa64.c: White space.
3359         * solib-som.c: White space.
3360         * solib-spu.c: White space.
3361         * solib-svr4.c: White space.
3362         * solib-target.c: White space.
3363         * source.c: White space.
3364         * stabsread.c: White space.
3365         * stack.c: White space.
3366         * std-regs.c: White space.
3367         * symfile.c: White space.
3368         * symmisc.c: White space.
3369         * symtab.c: White space.
3370
3371 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3372
3373         * source.c (_initialize_source): Add "rev" as an abbreviation
3374         for the "reverse-search" command.
3375
3376 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3377
3378         * record.c: White space.
3379         * regcache.c: White space.
3380         * reggroups.c: White space.
3381         * remote-fileio.c: White space.
3382         * remote-m32r-sdi.c: White space.
3383         * remote-mips.c: White space.
3384         * remote-sim.c: White space.
3385         * remote.c: White space.
3386         (process_g_packet): Remove orphan braces.
3387
3388 2010-05-15  Michael Snyder  <msnyder@vmware.com>
3389
3390         * parse.c: White space.
3391         * p-lang.c: White space.
3392         * posix-hdep.c: White space.
3393         * printcmd.c: White space.
3394         * progspace.c: White space.
3395         * prologue-value.c: White space.
3396         * psymtab.c: White space.
3397         * p-typeprint.c: White space.
3398         * p-valprint.c: White space.
3399
3400         * objc-lang.c: White space.
3401         * objfiles.c: White space.
3402         * observer.c: White space.
3403         * osabi.c: White space.
3404         * osdata.c: White space.
3405
3406         * m2-lang.c: White space.
3407         * m2-valprint.c: White space.
3408         * macrocmd.c: White space.
3409         * macroexp.c: White space.
3410         * macroscope.c: White space.
3411         * macrotab.c: White space.
3412         * main.c: White space.
3413         * maint.c: White space.
3414         * mdebugread.c: White space.
3415         * memattr.c: White space.
3416         * minsyms.c: White space.
3417         * monitor.c: White space.
3418
3419 2010-05-14  Michael Snyder  <msnyder@vmware.com>
3420
3421         * jv-lang.c: White space.
3422         * jv-typeprint.c: White space.
3423         * jv-valprint.c: White space.
3424         * language.c: White space.
3425         * libunwind-frame.c: White space.
3426         * linespec.c: White space.
3427         * linux-nat.c: White space.
3428         * linux-record.c: White space.
3429         * linux-thread-db.c: White space.
3430
3431         * infcall.c: White space.
3432         * inf-child.c: White space.
3433         * infcmd.c: White space.
3434         * inferior.c: White space.
3435         * inf-loop.c: White space.
3436         * inflow.c: White space.
3437         * inline-frame.c: White space.
3438         * interps.c: White space.
3439
3440         * gcore.c: White space.
3441         * gdb.c: White space.
3442         * gdbtypes.c: White space.
3443         * gnu-nat.c: White space.
3444         * gnu-v2-abi.c: White space.
3445         * gnu-v3-abi.c: White space.
3446
3447         * findcmd.c: White space.
3448         * findvar.c: White space.
3449         * fork-child.c: White space.
3450         * frame-base.c: White space.
3451         * frame.c: White space.
3452         * frame-unwind.c: White space.
3453         * f-valprint.c: White space.
3454
3455         * elfread.c: White space.
3456         * environ.c: White space.
3457         * eval.c: White space.
3458         * event-loop.c: White space.
3459         * event-top.c: White space.
3460         * exceptions.c: White space.
3461         * exec.c: White space.
3462         * expprint.c: White space.
3463
3464         * dbxread.c: White space.
3465         * dcache.c: White space.
3466         * disasm.c: White space.
3467         * doublest.c: White space.
3468         * dsrec.c: White space.
3469         * dummy-frame.c: White space.
3470         * dwarf2expr.c: White space.
3471         * dwarf2-frame.c: White space.
3472         * dwarf2loc.c: White space.
3473         * dwarf2read.c: White space.
3474
3475 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
3476
3477         PR python/11482
3478
3479         * python/py-value.c (valpy_hash): New function.
3480         (value_object_type): Register valpy_hash.
3481
3482 2010-05-14  Hui Zhu  <teawater@gmail.com>
3483             Michael Snyder  <msnyder@vmware.com>
3484
3485         * linux-fork.c (gdbthread.h): New include.
3486         (fork_info): Add parent_ptid.
3487         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
3488         functions.
3489         (delete_checkpoint_command): Call inferior_call_waitpid.
3490         (checkpoint_command): Set parent_ptid.
3491
3492 2010-05-13  Michael Snyder  <msnyder@vmware.com>
3493
3494         * dictionary.c: Re-indent to GNU coding standard.
3495
3496         * charset.c: White space.
3497         * c-lang.c: White space.
3498         * cli-out.c: White space.
3499         * coffread.c: White space.
3500         * complaints.c: White space.
3501         * completer.c: White space.
3502         * corefile.c: White space.
3503         * corelow.c: White space.
3504         * cp-abi.c: White space.
3505         * cp-namespace.c: White space.
3506         * cp-support.c: White space.
3507         * cp-valprint.c: White space.
3508         * c-typeprint.c: White space.
3509         * c-valprint.c: White space.
3510         * blockframe.c: White space.
3511         * breakpoint.c: White space.
3512         * buildsym.c: White space.
3513         * blockframe.c: White space.
3514         * bcache.c: White space.
3515         * gdbarch.sh: White space, add blank lines.
3516         * arch-utils.c: Ditto.
3517         * gdbarch.c: Regenerate.
3518         * frame.c: White space, add blank lines.
3519         * stack.c: White space, add blank lines.
3520         (initialize_stack): Remove long-dead code.
3521
3522 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3523
3524         Code cleanup.
3525         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
3526         (locexpr_read_variable, loclist_read_variable): Update the callers.
3527
3528 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3529
3530         Code cleanup.
3531         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
3532         Remove check of NULL returned by tag_type_to_type.
3533         (die_containing_type): Remove variable type.  Remove type_die variable
3534         initialization.  Remove check of NULL returned by tag_type_to_type.
3535
3536 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
3537
3538         PR exp/11530.
3539         * gdbtypes.c (lookup_struct_elt_type): Also lookup
3540         names of unnamed structures or unions.
3541
3542 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
3543
3544         * procfs.c (proc_watchpoint_address): New function.
3545         (procfs_stopped_by_watchpoint): Remove useless check after
3546         find_procinfo_or_die call.
3547         (procfs_stopped_data_address): New function.
3548         (procfs_use_watchpoints): Register new watchpoint related function.
3549
3550 2010-05-11  Tom Tromey  <tromey@redhat.com>
3551
3552         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
3553
3554 2010-05-10  Michael Snyder  <msnyder@vmware.com>
3555
3556         * utils.c: White space cleanup.
3557
3558 2010-05-10  Tom Tromey  <tromey@redhat.com>
3559
3560         * eval.c (ptrmath_type_p): Add 'lang' argument.
3561         (evaluate_subexp_standard): Update.
3562         (evaluate_subexp_with_coercion): Update.
3563         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
3564
3565 2010-05-10  Michael Snyder  <msnyder@vmware.com>
3566
3567         * utils.c (do_fclose_cleanup) Restore local variable.
3568
3569 2010-05-09  Doug Evans  <dje@google.com>
3570
3571         * record.c (init_record_core_ops): Rename record_core to record-core.
3572
3573 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
3574
3575         Implement task switching on pa-hpux.
3576         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
3577         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
3578
3579 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3580
3581         * valops.c (find_overload_match): Add missing i18n markup.
3582
3583 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3584
3585         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
3586
3587 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3588
3589         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
3590         list for the obconcat call.
3591         * mdebugread.c (parse_symbol): Likewise.
3592         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
3593         Likewise.
3594         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
3595         New variable ap.  Remove variables len and val.
3596         * symfile.h (obconcat): Likewise for the prototype.
3597
3598 2010-05-07  Michael Snyder  <msnyder@vmware.com>
3599
3600         * python/python.c (execute_gdb_command): Remove unused variables.
3601         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
3602         * python/py-breakpoint.c (gdbpy_breakpoint_created):
3603         Remove unused variable.
3604         * python/py-cmd.c (cmdpy_function): Remove unused variable.
3605         (cmdpy_completer): Remove unused variable.
3606         * python/py-frame.c (frapy_find_sal): Remove unused variable.
3607         * python/py-function.c (fnpy_call): Remove unused variable.
3608         * python/py-objfile.c (objfile_to_objfile_object):
3609         Remove unused variable.
3610         * python/py-param.c (parmpy_init): Remove unused variable.
3611         * python/py-prettyprint.c (apply_varobj_pretty_printer):
3612         Remove unused variable.
3613         (gdbpy_default_visualizer): Remove unused variable.
3614         * python/py-progspace.c (pspace_to_pspace_object):
3615         Remove unused variable.
3616         * python/py-symtab.c (symtab_and_line_to_sal_object):
3617         Remove unused variable.
3618         * python/py-type.c (typy_template_argument):
3619         Remove unused variable.
3620         * python/py-value.c (valpy_string): Remove unused variable.
3621         (convert_value_from_python): Remove unused variables.
3622
3623 2010-05-07  Michael Snyder  <msnyder@vmware.com>
3624
3625         * valops.c (value_cast_pointers): Restore unused variable 'type1',
3626         and use it to compute variable 't1'.
3627
3628 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
3629
3630         * ada-lang.c (assign_aggregate): Remove unused variable.
3631
3632 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
3633
3634         PR C++/7943:
3635         * valops.c (find_overload_match): Handle fsym == NULL case.
3636         Add int no_adl argument.
3637         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
3638         when appropriate.
3639         Add int no_adl argument.
3640         (find_oload_champ_namespace):   Add int no_adl argument.
3641         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
3642         expression.
3643         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
3644         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
3645         Evaluate arguments and use them to perform ADL lookup.
3646         Pass no_adl argument to find_overload_match.
3647         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
3648         * cp-support.h: Added prototype for
3649         make_symbol_overload_list_namespace.
3650         * cp-support.c (make_symbol_overload_list_namespace): New function.
3651         (make_symbol_overload_list_adl_namespace): New function.
3652         (make_symbol_overload_list_adl): New function.
3653         (make_symbol_overload_list_using): Moved code to add function to
3654         overload set to make_symbol_overload_list_namespace.
3655         * c-exp.y: create UNKNOWN_CPP_NAME token.
3656         Add parse rule for ADL functions.
3657         (classify_name): Recognize an UNKNOWN_CPP_NAME.
3658
3659 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3660
3661         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
3662         sentinel.
3663
3664 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
3665
3666         Implement task switching on solaris targets.
3667         * sol-thread.c (thread_db_find_thread_from_tid)
3668         (sol_get_ada_task_ptid): New functions.
3669         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
3670
3671 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
3672
3673         * remote.c (remote_query_supported_append): Use reconcat.
3674         (remote_query_supported): Install a cleanup.  Use reconcat.
3675
3676 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
3677
3678         * gdbarch.sh (qsupported): Delete.
3679         * gdbarch.h, gdbarch.c: Regenerate.
3680         * remote.c (remote_query_supported): Remove use of
3681         gdbarch_qsupported.
3682
3683 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
3684
3685         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
3686         function.
3687
3688 2010-05-06  Michael Snyder  <msnyder@vmware.com>
3689
3690         * xml-support.c (xinclude_start_include): Delete unused variable.
3691         (xml_process_xincludes): Delete unused variable.
3692         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
3693         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
3694         (tdesc_find_arch_register): Delete unused variable.
3695         (tdesc_use_registers): Delete unused variable.
3696         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
3697         * inferior.c (print_inferior): Delete unused variable.
3698         * record.c (record_open_1): Delete unused variable.
3699         (record_restore): Delete unused variable.
3700         (cmd_record_save): Delete unused variable.
3701         * gcore.c (derive_heap_segment): Delete unused variable.
3702         (objfile_find_memory_regions): Use unused variable.
3703         * jit.c (jit_inferior_init): Delete unused variable.
3704         * progspace.c (clone_program_space): Delete unused variable.
3705         (pspace_empty_p): Delete unused variable.
3706
3707         * frame-unwind.c (frame_unwind_find_by_frame):
3708         Delete unused variable.
3709         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
3710         * cp-support.c (mangled_name_to_comp): Delete unused variable.
3711         (method_name_from_physname): Delete unused variable.
3712         (cp_func_name): Delete unused variable.
3713         (cp_validate_operator): Delete unused variable.
3714         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
3715         Delete unused variable.
3716         * trad-frame.c (trad_frame_get_prev_register):
3717         Delete unused variable.
3718         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
3719
3720         * serial.c (serial_for_fd): Delete unused variable.
3721         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
3722         * top.c (execute_command): Delete unused variable.
3723         (init_main): Delete unused variable.
3724         * utils.c (do_fclose_cleanup): Delete unused variable.
3725         (do_all_inferior_continuations): Delete unused variable.
3726         (initialize_utils): Delete unused variable.
3727         (internal_problem_mode): Delete unused global.
3728         * frame.c (get_prev_frame): Delete unused global.
3729         (get_frame_locals_address): Delete unused global.
3730         (get_frame_args_address): Delete unused global.
3731
3732         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
3733         (pascal_type_print_varspec_prefix): Delete unused variable.
3734         * f-typeprint.c (f_type_print_base): Delete unused variable.
3735         (f_type_print_varspec_suffix): Delete unused variable.
3736         * m2-typeprint.c (m2_print_type): Delete unused variable.
3737         (m2_long_set): Delete unused variable.
3738         * ada-valprint.c (ada_val_print_1): Delete unused variable.
3739         * d-valprint.c (dynamic_array_type): Delete unused variable.
3740         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
3741         Delete unused variable.
3742         (f77_create_arrayprint_offset_tbl): Delete unused variable.
3743         * m2-valprint.c (m2_val_print): Delete unused variable.
3744
3745         * ui-out.c (ui_out_field_int): Delete unused variable.
3746         (ui_out_field_fmt_int): Delete unused variable.
3747         * varobj.c (varobj_list_children): Delete unused variable.
3748         (varobj_set_value): Delete unused variable.
3749         (install_new_value_visualizer): Delete unused variable.
3750         (varobj_set_visualizer): Delete unused variable.
3751         (varobj_update): Delete unused variable.
3752         (varobj_editable_p): Delete unused variable.
3753         (c_value_of_root): Delete unused variable.
3754         (cplus_describe_child): Delete unused variable.
3755
3756         * ada-lang.c (add_defn_to_vec): Delete unused variable.
3757         (decode_constrained_packed_array_type): Delete unused variable.
3758         (add_defn_to_vec): Delete unused variable.
3759         (symbol_completion_match): Delete unused variable.
3760         (value_tag_from_contents_and_address): Delete unused variable.
3761         (ada_evaluate_subexp): Delete unused variable.
3762         * c-lang.c (classify_type): Delete unused variable.
3763         * f-lang.c (f_printstr): Delete unused variable.
3764         * objc-lang.c (objc_printstr): Delete unused variable.
3765         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
3766         * jv-lang.c (type_from_class): ifdef unused variable.
3767         (java_class_name_from_physname): Delete unused variable.
3768         * m2-lang.c (m2_printstr): Delete unused variable.
3769
3770         * objfiles.c (objfile_relocate): Delete unused variable.
3771         * maint.c (_initialize_maint_cmds): Delete unused variable.
3772         * demangle.c (_initialize_demangler): Delete unused variable.
3773         * corefile.c (reopen_exec_file): Delete unused variable.
3774         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
3775         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
3776
3777         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
3778         * memattr.c (mem_delete): Delete unused variable.
3779         (invalidate_target_mem_regions): Delete unused variable.
3780         * mem-break.c (default_memory_insert_breakpoint):
3781         Delete unused variable.
3782         * target.c (target_get_osdata): Delete unused variable.
3783         * parse.c (length_of_subexp): Delete unused variable.
3784         (prefixify_subexp): Delete unused variable.
3785         (exp_iterate): Delete unused variable.
3786         * reverse.c (delete_bookmark_command): Delete unused variable.
3787
3788         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
3789         * macroexp.c (gather_arguments): Delete unused variable.
3790         (substitute_args): Delete unused variable.
3791         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
3792         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
3793         (_initialize_gdbarch): Delete unused variable.
3794         * gdbarch.c, gdbarch.h: Regenerate.
3795         * arch-utils.c (initialize_current_architecture):
3796         Delete unused variable.
3797         (_initialize_gdbarch_utils): Delete unused variable.
3798         * gdbtypes.c (make_cv_type): Delete unused variable.
3799         (make_type_with_address_space): Delete unused variable.
3800
3801         * linespec.c (decode_compound): Delete unused variable.
3802         * dictionary.c (iterator_next_hashed): Delete unused variable.
3803         * infcall.c (call_function_by_hand): Delete unused variable.
3804         * infcmd.c (step_1): Delete unused variable.
3805         (registers_info): Delete unused variable.
3806         (attach_command): Delete unused variable.
3807         * infrun.c (follow_exec): Delete unused variable.
3808         (handle_step_into_function_backwards): Delete unused variable.
3809         (_initialize_infrun): Delete unused variable.
3810         * stack.c (parse_frame_specification_1): Delete unused variable.
3811         (frame_info): Delete unused variable.
3812         (backtrace_command_1): Delete unused variable.
3813         (catch_info): Delete unused variable.
3814
3815         * eval.c (evaluate_subexp_standard): Delete unused variable.
3816         * valops.c (value_cast_pointers): Delete unused variable.
3817         (value_dynamic_cast): Delete unused variable.
3818         (value_array): Delete unused variable.
3819         (find_overload_match): Delete unused variable.
3820         * valarith.c (value_subscript): Delete unused variable.
3821         (value_binop): Delete unused variable.
3822         * valprint.c (_initialize_valprint): Delete unused variable.
3823         * printcmd.c (print_command_1): Delete unused variable.
3824         (address_info): Delete unused variable.
3825         (printf_command): Delete unused variable.
3826
3827         * auxv.c (target_auxv_search): Delete unused variable.
3828         * blockframe.c (get_frame_block): Delete unused variable.
3829         * regcache.c (regcache_cpy): Delete unused variable.
3830         (regcache_cpy_no_passthrough): Delete unused variable.
3831         * charset.c (wchar_iterate): Delete unused variable.
3832         (find_charset_names): Delete unused variable.
3833         (_initialize_charset): Delete unused variable.
3834         * disasm.c (do_mixed_source_and_assembly):
3835         Delete unused variable.
3836         * source.c (set_default_source_symtab_and_line):
3837         Delete unused variable.
3838         (set_substitute_path_command): Delete unused variable.
3839         * value.c (preserve_values): Delete unused variable.
3840         (value_from_double): Delete unused variable.
3841
3842 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3843
3844         * psymtab.c (lookup_partial_symbol): Delete unused variable.
3845         (find_last_source_symtab_from_partial): Delete unused variable.
3846         * symfile.c (place_section): Delete unused variable.
3847         (default_symfile_offsets): Delete unused variable.
3848         (get_debug_link_info): Delete unused variable.
3849         (find_separate_debug_file_by_debuglink): Delete unused variable.
3850         (add_symbol_file_command): Delete unused variable.
3851         (symfile_find_segment_sections): Delete unused variable.
3852         * symmisc.c (free_symtab): Delete unused variable.
3853         (dump_symtab_1): Delete unused variable.
3854         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
3855         (find_pc_sect_symtab): Delete unused variable.
3856         (skip_prologue_using_lineinfo): Delete unused variable.
3857         (sources_info): Delete unused variable.
3858         (completion_list_add_name): Delete unused variable.
3859         (expand_line_sal): Delete unused variable.
3860
3861         * breakpoint.c (validate_commands_for_breakpoint):
3862         Delete unused variables.
3863         (insert_catchpoint): Delete unused variable.
3864         (update_watchpoint): Delete unused variable.
3865         (insert_bp_location): Delete unused variable.
3866         (insert_breakpoint_locations): Delete unused variable.
3867         (remove_breakpoint_1): Delete unused variable.
3868         (software_breakpoint_inserted_here_p): Delete unused variable.
3869         (watchpoints_triggered): Delete unused variable.
3870         (bpstat_check_watchpoint): Delete unused variable.
3871         (bpstat_stop_status): Delete unused variable.
3872         (print_one_breakpoint_location): Delete unused variable.
3873         (allocate_bp_location): Delete unused variable.
3874         (create_breakpoint): Delete unused variable.
3875         (watch_command_1): Delete unused variable.
3876         (catch_exception_command_1): Delete unused variable.
3877         (catch_ada_exception_command): Delete unused variable.
3878         (delete_breakpoint): Delete unused variable.
3879         (breakpoint_re_set_one): Delete unused variable.
3880         (do_enable_breakpoint): Delete unused variable.
3881
3882 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
3883
3884         * amd64-tdep.c: Include disasm.h.
3885         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
3886         (amd64_insn_length): Moved to disasm.c and renamed.
3887         (fixup_riprel): Adjust.
3888         * disasm.c (do_ui_file_delete): New.
3889         (gdb_insn_length): New.
3890         (gdb_buffered_insn_length_fprintf)
3891         (gdb_buffered_insn_length_init_dis)
3892         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
3893         renamed.
3894         * disasm.h (gdb_insn_length): Declare.
3895         (gdb_buffered_insn_length): Declare.
3896
3897 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
3898
3899         * remote.c (clear_threads_parsing_context): New.
3900         (remote_threads_info): Delete unused null_cleanup.  Install a
3901         cleanup to clear the threads_parsing_context in case parsing
3902         throws.
3903
3904 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3905
3906         * c-exp.y (parse_string_or_char): Delete unused variable.
3907         (c_lex): Delete unused variable.
3908         * cp-name-parser.y (cpname_lex): Delete unused variable.
3909         * ada-exp.y (find_primitive_type): Delete unused variable.
3910         (write_var_or_type): Delete unused variable.
3911         * jv-exp.y (java_parse): Delete unused variable.
3912         (push_expression_name): Delete unused variable.
3913         * p-exp.y (pascal_lex): Delete unused variable.
3914
3915 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
3916
3917         * remote.c (remote_threads_info): Really revert previous previous
3918         change.
3919
3920 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3921
3922         * elfread.c (elf_symtab_read): Delete unused variable.
3923         (find_separate_debug_file_by_buildid): Delete unused variables.
3924         (elf_symfile_read): Delete unused variable.
3925
3926         * coffread.c (coff_symfile_read): Delete unused variables.
3927
3928         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
3929         (read_pe_exported_syms): Delete unused variable.
3930
3931         * stabsread.c (define_symbol): Delete unused variable.
3932
3933         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
3934         (process_psymtab_comp_unit): Delete unused variable.
3935         (dwarf2_build_psymtabs_hard): Delete unused variable.
3936         (load_partial_comp_unit): Delete unused variable.
3937         (create_all_comp_units): Delete unused variable.
3938         (scan_partial_symbols): Delete unused variable.
3939         (add_partial_symbol): Delete unused variable.
3940         (add_partial_namespace): Delete unused variable.
3941         (add_partial_enumeration): Delete unused variable.
3942         (load_full_comp_unit): Delete unused variable.
3943         (process_full_comp_unit): Delete unused variable.
3944         (read_file_scope): Delete unused variable.
3945         (read_type_unit_scope): Delete unused variable.
3946         (process_structure_scope): Delete unused variable.
3947         (process_enumeration_scope): Delete unused variable.
3948         (read_tag_ptr_to_member_type): Delete unused variable.
3949         (read_typedef): Delete unused variable.
3950         (read_partial_die): Delete unused variable.
3951         (decode_locdesc): Delete unused variable.
3952         (zeroed_partial_die): Delete unused global variable.
3953
3954         * tui/tui-interp.c (_initialize_tui_interp):
3955         Delete unused variable.
3956         * tui/tui-regs.c tui_display_registers_from):
3957         Delete unused variable.
3958         (tui_check_register_values): Delete unused variable.
3959         (tui_register_format): Delete unused variable.
3960         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
3961         * tui/tui-windata.c (tui_display_data_from_line):
3962         Delete unused variables.
3963         (tui_vertical_data_scroll): Delete unused variables.
3964
3965 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3966
3967         * remote.c (remote_threads_info): Revert questionable part of
3968         the previous change.
3969
3970 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3971
3972         * mi/mi-out.c (mi_table_begin): Delete unused variable.
3973         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
3974         (mi_cmd_var_list_children): Delete unused variable.
3975         (varobj_update_one): Delete unused variable.
3976         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
3977         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
3978         Delete unused variable.
3979         (mi_cmd_stack_list_variables): Delete unused variable.
3980         (list_args_or_locals): Delete unused variable.
3981         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
3982         Delete unused variables.
3983         (mi_cmd_file_list_exec_source_files): Delete unused variable.
3984         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
3985         Delete unused variable.
3986         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
3987         (mi_cmd_interpreter_exec): Delete unused variable.
3988         (mi_on_normal_stop): Delete unused variable.
3989         * mi/mi-main.c (run_one_inferior): Delete unused variable.
3990         (print_one_inferior): Delete unused variables.
3991         (mi_execute_command): Delete unused variable.
3992         (mi_cmd_execute): Delete unused variable.
3993         (timestamp): Delete unused variable.
3994
3995         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
3996         (restore_binary_file): Delete unused variable.
3997         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
3998         * cli/cli-script.c (define_command): Delete unused variables.
3999         (recurse_read_control_structure): Delete unused variable.
4000         (script_from_file): Delete unused variable.
4001         * cli/cli-cmds.c (complete_command): Delete unused variable.
4002         (disassemble_command): Delete unused variable.
4003
4004         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
4005         * tracepoint.c (delete_trace_variable_command):
4006         Delete unused variables.
4007         (encode_actions_1): Delete unused variables.
4008         (start_tracing): Delete unused variable.
4009         (trace_status_mi): Delete unused variable.
4010         (tfind_1): Delete unused variable.
4011         (trace_find_pc_command): Delete unused variable.
4012         (trace_find_line_command): Delete unused variables.
4013         (trace_find_range_command): Delete unused variables.
4014         (trace_find_outside_command): Delete unused variables.
4015         (parse_tracepoint_definition): Delete unused variables.
4016         (tfile_fetch_registers): Delete unused variable.
4017
4018         * dcache.c (dcache_init): Delete unused variable.
4019         (dcache_info): Delete unused variable.
4020
4021         * remote.c (remote_threads_info): Delete unused variable.
4022         (process_stop_reply) :Delete unused variable.
4023         (remote_get_trace_status): Delete unused variables.
4024
4025         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
4026         (thread_from_lwp): Delete unused variable.
4027         (enable_thread_event_reporting): Delete unused variable.
4028         (check_for_thread_db): Delete unused variables.
4029         (thread_db_find_new_threads_2): Delete unused variable.
4030
4031         * linux-fork.c (info_checkpoints_command): Delete unused variables.
4032         (checkpoint_command): Delete unused variable.
4033         (linux_fork_context): Delete unused variables.
4034
4035         * linux-nat.c (linux_parent_pid): Delete unused global variable.
4036         (linux_tracefork_child): Delete unused variable.
4037         (linux_child_follow_fork): Delete unused variable.
4038         (linux_nat_detach): Delete unused variable.
4039         (linux_handle_extended_wait): Delete unused variable.
4040         (linux_nat_has_pending_sigint): Delete unused variable.
4041         (linux_nat_find_memory_regions): Delete unused variable.
4042         (linux_nat_make_corefile_notes): Delete unused variables.
4043         (linux_nat_info_proc_cmd): Delete unused variable.
4044         (linux_proc_pending_signals): Delete unused variable.
4045         (linux_nat_stop_lwp): Delete unused variables.
4046         (_initialize_linux_nat): Delete unused variable.
4047
4048         * ser-pipe.c (pipe_ops): Delete unused global variable.
4049
4050         * linux-record.c (record_linux_system_call):
4051         Delete unused variables.
4052
4053         * corelow.c (core_xfer_partial): Delete unused variables.
4054
4055         * solib-svr4.c (find_program_interpreter): Delete unused variable.
4056         (svr4_solib_create_inferior_hook): Add ifdef around
4057         conditionally-used variable declarations.
4058
4059         * solib.c (solib_find): Delete unused variable.
4060         (free_so_symbols): Delete unused variable.
4061         (info_sharedlibrary_command): Delete unused variable.
4062         (reload_shared_libraries_1): Delete unused variable.
4063         (_initialize_solib): Delete unused variable.
4064
4065         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
4066         (i386_collect_xstateregset): Delete unused variable.
4067         * i387-tdep.c (i387_print_float_info): Delete unused variable.
4068
4069         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
4070         Delete unused variable 'type'.
4071
4072 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
4073
4074         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
4075         ada-lang.c: Remove comment mentioning these macros.
4076         * m2-exp.y: Delete commented out code.
4077
4078 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
4079
4080         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
4081         for array types.
4082         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
4083
4084 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
4085
4086         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
4087         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
4088         ATTRIBUTE_UNUSED.
4089         (cleanup_kernel_helper_return): Likewise.
4090         * arm-tdep.c (copy_unmodified): Likewise.
4091         (copy_preload): Likewise.
4092         (copy_copro_load_store): Likewise.
4093         (cleanup_branch): Likewise.
4094         (copy_b_bl_blx): Likewise.
4095         (copy_bx_blx_reg): Likewise.
4096         (copy_alu_imm): Likewise.
4097         (copy_alu_reg): Likewise.
4098         (copy_alu_shifted_reg): Likewise.
4099         (cleanup_load): Likewise.
4100         (cleanup_store): Likewise.
4101         (cleanup_block_load_pc): Likewise.
4102         (cleanup_svc): Likewise.
4103         (copy_undef): Likewise.
4104         (copy_unpred): Likewise.
4105         * remote.c (register_remote_support_xml): Likewise.
4106
4107 2010-05-05  Hui Zhu  <teawater@gmail.com>
4108
4109         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
4110
4111 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
4112
4113         * remote.c (register_remote_support_xml)
4114         (remote_query_supported_append, remote_query_supported): Add cast
4115         to NULL used as sentinel.
4116         * tracepoint.c (tvariables_info_1): Likewise.
4117         * utils.c (add_internal_problem_command): Likewise.
4118
4119 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4120
4121         * dwarf2loc.c (read_pieced_value, write_pieced_value,
4122         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
4123         registers gracefully.
4124
4125 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4126
4127         * exec.c (print_section_info): Display entry point without arch
4128         specific parts.
4129
4130 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
4131
4132         PR exp/11349.
4133         * printcmd.c (x_command): Only dereference once implicitly for
4134         TYPE_CODE_REF.
4135
4136 2010-05-03  Doug Evans  <dje@google.com>
4137
4138         * event-loop.c (gdb_timer): Delete unused global.
4139         (create_timer): Update.
4140
4141 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4142
4143         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
4144         CURRENT->DECLARATION case.
4145         * cp-support.h (struct using_direct): Provide extended comment.
4146
4147 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
4148
4149         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
4150         HPPABSD_SIZEOF_GREGS.
4151         (HPPAOBSD_SIZEOF_FPREGS): New define.
4152         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
4153         (hppaobsd_supply_fpregset): New function.
4154         (hppaobsd_gregset): Renamed from hppabsd_gregset.
4155         (hppaobsd_fpregset): New variable.
4156         (hppaobsd_regset_from_core_section): Handle floating-point registers.
4157         (_initialize_hppabsd_tdep): Remove spurious blank line.
4158
4159 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4160
4161         PR pascal/11349.
4162         * p-valprint.c (pascal_value_print): Always dereference a value with
4163         type code TYPE_CODE_REF.
4164
4165 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
4166
4167         * remote.c (remote_notice_signals): New.
4168         (remote_start_remote): In non-stop mode, update the remote end on
4169         which signals it can silently pass.
4170         (init_remote_ops): Install remote_notice_signals.
4171
4172 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4173
4174         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
4175         * command.h (error_no_arg): ... here.  Remove NORETURN, change
4176         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4177         * defs.h (NORETURN, ATTR_NORETURN): Remove.
4178         (perror_with_name, verror, error, error_stream, vfatal, fatal)
4179         (internal_verror, internal_error, nomem): Remove NORETURN, change
4180         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4181         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
4182         (throw_vfatal, throw_error): Remove NORETURN.
4183         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
4184         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
4185         (throw_error, deprecated_throw_reason): Remove NORETURN, change
4186         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4187         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
4188         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
4189         NORETURN.
4190         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
4191         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
4192         ATTRIBUTE_NORETURN.
4193         * target.c (tcomplain): Likewise.
4194         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
4195         ATTRIBUTE_NORETURN.
4196         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
4197         (internal_error, perror_with_name, nomem): Remove NORETURN.
4198         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
4199         ATTRIBUTE_NORETURN.
4200
4201 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4202
4203         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4204         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
4205         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
4206         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4207         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
4208         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4209         * complaints.h (complaint, internal_complaint): Likewise.
4210         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
4211         (ATTR_FORMAT): Remove.
4212         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
4213         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
4214         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
4215         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
4216         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
4217         (internal_error, internal_vwarning, internal_warning, warning)
4218         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4219         * disasm.c (fprintf_disasm): Likewise.
4220         * exceptions.c (throw_it): Likewise.
4221         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
4222         (throw_error): Likewise.
4223         * language.h (type_error, range_error): Likewise.
4224         * linespec.c (cplusplus_error): Likewise.
4225         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
4226         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
4227         * monitor.c (monitor_debug): Likewise.
4228         * parser-defs.h (parser_fprintf): Likewise.
4229         * serial.h (serial_printf): Likewise.
4230         * tui/tui-hooks.c (tui_query_hook): Likewise.
4231         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
4232         (uo_message): Likewise.
4233         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
4234         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
4235         Likewise.
4236         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
4237
4238 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
4239
4240         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
4241         (cli_table_header, cli_begin, cli_end, cli_field_int)
4242         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
4243         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
4244         Delete forward declarations.
4245         (cli_ui_out_impl): Move below the callbacks.
4246         (_initialize_cli_out): Delete.
4247
4248 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
4249
4250         * README: Use consistent `GDB' and `GDBserver' spellings.
4251
4252 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4253
4254         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
4255
4256 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
4257
4258         * infrun.c (prepare_for_detach): In non-stop, context switch to
4259         the thread that got the event before handling the event.
4260
4261 2010-04-30  Tom Tromey  <tromey@redhat.com>
4262
4263         * symtab.c (symbol_set_names): Fix typo.
4264
4265 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4266
4267         * python/py-param.c (parm_constants): Avoid ARI warning
4268         by adding ARI comment.
4269         (parmpy_init): Likewise.
4270
4271 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4272
4273         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
4274         and created type for re-use.
4275
4276 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4277
4278         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
4279
4280 2010-04-29  Doug Evans  <dje@google.com>
4281
4282         * ser-base.h (reschedule): Delete prototype.
4283         * ser-base.c (reschedule): Make static.
4284
4285 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4286
4287         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
4288         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
4289         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
4290         EABI.
4291         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
4292         use.
4293
4294 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
4295
4296         PR gdb/11557
4297
4298         * regcache.c (registers_changed): Rename to ...
4299         (registers_changed_ptid): ... this, and only delete register cache
4300         entries matching the ptid filter argument.
4301         (registers_changed): Reimplement on top of registers_changed_ptid.
4302         * regcache.h (registers_changed_ptid): Declare.
4303         * target.c (target_resume): Flush register caches.
4304
4305 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
4306             Tom Tromey  <tromey@redhat.com>
4307             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4308
4309         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
4310         (SUBDIR_PYTHON_SRCS): Likewise.
4311         (py-parameter.o): New rule.
4312         * python/py-parameter.c: New file.
4313         * python/python-internal.h (gdbpy_initialize_parameter)
4314         (gdbpy_parameter, gdbpy_parameter_value)
4315         (gdbpy_parse_command_name): Declare.
4316         * python/py-cmd.c (parse_command_name): Rename to
4317         gdbpy_parse_command_name.
4318         (gdbpy_parse_command_name): Accept a starting list parameter and
4319         use over cmdlist.
4320         (cmdpy_init): Use gdbpy_parse_command_name.
4321         * python/python.c (parameter_to_python): Rename to
4322         gdbpy_parameter_to_python.  Accept enum var_types and value.
4323         (gdbpy_parameter): Use gdbpy_parameter_value.
4324         (_initialize_python): Call gdbpy_initialize_parameters.
4325
4326 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4327
4328         * MAINTAINERS: Add myself for write after approval privileges.
4329
4330 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
4331
4332         D language support.
4333         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
4334         (COMMON_OBS): Add d-lang.o d-valprint.o.
4335         (HFILES_NO_SRCDIR): Add d-lang.h.
4336         * NEWS: Mention D language support.
4337         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
4338         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
4339         * d-lang.c: New file.
4340         * d-lang.h: New file.
4341         * d-valprint.c: New file.
4342         * defs.h (enum language): Add language_d.
4343         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
4344         * language.c (binop_result_type, integral_type, character_type)
4345         (string_type, boolean_type, structured_type): Add language_d.
4346         * symfile.c (init_filename_language_table): Add language_d.
4347         * symtab.c: Include d-lang.h.
4348         (symbol_init_language_specific, symbol_find_demangled_name)
4349         (symbol_natural_name, lookup_symbol_in_language)
4350         (symbol_demangled_name, symbol_matches_domain): Add language_d.
4351
4352 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4353
4354         * solib-svr4.c (solib_svr4_r_map): Expand function description.
4355
4356 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4357
4358         * symfile.c (init_filename_language_table): Register .dg files
4359         with language_ada.
4360
4361 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4362
4363         * gdbtypes.h (struct main_type): Expand comment about target_type
4364         field.
4365
4366 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
4367             Tristan Gingold  <gingold@adacore.com>
4368
4369         * symfile.c (reread_symbols): Also search for file in libraries.
4370         Update comment.
4371
4372 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4373
4374         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
4375         in terms of configuration.
4376
4377 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4378
4379         * objfiles.c: Include solist.h.
4380         (free_all_objfiles): New variable so.  Check stale solist objfiles.
4381         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
4382         and no_shared_libraries.
4383
4384 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4385
4386         ARI warning fix.
4387         * python/py-auto-load.c (source_section_scripts): Remove trailing
4388         new-line in i18n string.
4389
4390 2010-04-26  Doug Evans  <dje@google.com>
4391
4392         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
4393
4394 2010-04-26  Tom Tromey  <tromey@redhat.com>
4395
4396         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
4397         command list.
4398
4399 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
4400
4401         Removal of config/i386/nm-i386sol2.h native configuration file.
4402         * config/i386/nm-i386sol2.h: Remove file.
4403         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
4404         * config/i386/sol2-64.mh: Idem.
4405         * config/djgpp/fnchange.lst: Remove reference to that file.
4406         * Makefile.in (HFILES_NO_SRCDIR): Idem.
4407
4408 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
4409
4410         PR breakpoints/11531.
4411         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
4412         macro definition and related comment.
4413         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
4414         (resume): Remove code and comment related to this macro.
4415
4416 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4417
4418         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
4419         Fix whitespace.
4420
4421 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
4422
4423         * defs.h: Adjust comment.
4424         * filesystem.h, filesystem.c: New files.
4425         * Makefile.in (SFILES): Add filesystem.c.
4426         (COMMON_OBS): Add filesystem.o.
4427         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
4428         different target and host path flavours.
4429         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
4430         has_dos_based_file_system on the gdbarch.
4431         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
4432         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
4433         * i386-tdep.c (i386_go32_init_abi): Ditto.
4434         * gdbarch.sh (has_dos_based_file_system): New.
4435         * gdbarch.h, gdbarch.c: Regenerate.
4436         * NEWS: Mention improved support for remote targets with DOS-based
4437         filesystems.  Mention new `set/show target-file-system-kind'
4438         commands.
4439
4440 2010-04-23  Stan Shebs  <stan@codesourcery.com>
4441
4442         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
4443         comments.
4444         (struct agent_reqs): Remove.
4445         (ax_reg_mask): Declare.
4446         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
4447         (free_agent_expr): Free reg_mask.
4448         (ax_print): Add scope and register mask info.
4449         (ax_reqs): Remove agent_reqs argument, use agent expression
4450         fields, and move part of register mask computation to...
4451         (ax_reg_mask): New function.
4452         * ax-gdb.c (gen_trace_static_fields): Call it.
4453         (gen_traced_pop): Ditto.
4454         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
4455         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
4456         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
4457         (gen_eval_for_expr): Ditto, and require an rvalue.
4458         (agent_command): Call ax_reqs.
4459         (agent_eval_command): Ditto.
4460         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
4461         (validate_action_line): Ditto.
4462         (collect_symbol): Ditto.
4463         (encode_actions_1): Ditto.
4464
4465 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
4466             Paul Pluzhnikov  <ppluzhnikov@google.com>
4467             Jan Kratochvil  <jan.kratochvil@redhat.com>
4468
4469         Fix deadlock on looped list of loaded shared objects.
4470         * solib-svr4.c (LM_PREV): New function.
4471         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
4472         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
4473         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
4474         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
4475
4476 2010-04-23  Doug Evans  <dje@google.com>
4477
4478         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
4479         python.
4480         * configure: Regenerate.
4481         * main.c: #include "python/python.h".
4482         (captured_main): Defer loading auto-loaded scripts until after
4483         local_gdbinit has been sourced.
4484         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
4485         (load_auto_scripts_for_objfile): New function.
4486         (auto_load_new_objfile): Call it.
4487         * python/python.h (gdbpy_global_auto_load): Declare.
4488         (load_auto_scripts_for_objfile): Declare.
4489
4490         Add support for auto-loading scripts from .debug_gdb_scripts section.
4491         * NEWS: Add entry for .debug_gdb_scripts.
4492         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
4493         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
4494         (py-auto-load.o): New rule.
4495         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
4496         * cli/cli-cmds.h (find_and_open_script): Update prototype.
4497         * python/py-auto-load.c: New file.
4498         * python/python-internal.h: #include <stdio.h>.
4499         (set_python_list, show_python_list): Declare.
4500         (gdbpy_initialize_auto_load): Declare.
4501         (source_python_script_for_objfile): Declare.
4502         * python/python.c: Remove #include of observer.h.
4503         (gdbpy_auto_load): Moved to py-auto-load.c.
4504         (GDBPY_AUTO_FILENAME): Ditto.
4505         (gdbpy_new_objfile): Delete.
4506         (source_python_script_for_objfile): New function.
4507         (set_python_list, show_python_list): Make externally visible.
4508         (_initialize_python): Move "auto-load" command to py-auto-load.c
4509         and observer_attach_new_objfile to py-auto-load.c.
4510
4511 2010-04-23  Jerome Guitton  <guitton@adacore.com>
4512
4513         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
4514         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
4515         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
4516         New constants.
4517         (alpha_heuristic_analyze_probing_loop): New function.
4518         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
4519         and handle cases when a stack probe loop is generated.
4520         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
4521         (alpha_mdebug_max_frame_size_exceeded): New function.
4522         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
4523         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
4524         Return 0 when the maximum debuggable frame size has been exceeded.
4525
4526 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
4527
4528         Fix ARI warning.
4529         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
4530
4531 2010-04-20  Chris Moller  <cmoller@redhat.com>
4532
4533         PR 10179
4534
4535         * symtab.c (rbreak_command): Added code to include a filename
4536         specification in the rbreak argument.
4537         * NEWS: Added a brief description of filename-qualified rbreak.
4538
4539 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4540
4541         Fix crashes on dangling display expressions.
4542         * ada-lang.c (ada_operator_check): New function.
4543         (ada_exp_descriptor): Fill-in the field operator_check.
4544         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
4545         * jv-lang.c (exp_descriptor_java): Likewise.
4546         * m2-lang.c (exp_descriptor_modula2): Likewise.
4547         * scm-lang.c (exp_descriptor_scm): Likewise.
4548         * parse.c (exp_descriptor_standard): Likewise.
4549         (operator_check_standard): New function.
4550         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
4551         * parser-defs.h (struct exp_descriptor): New field operator_check.
4552         (operator_check_standard, exp_uses_objfile): New declarations.
4553         * printcmd.c: Remove the inclusion of solib.h.
4554         (display_uses_solib_p): Remove the function.
4555         (clear_dangling_display_expressions): Call lookup_objfile_from_block
4556         and exp_uses_objfile instead of display_uses_solib_p.
4557         * solist.h (struct so_list) <objfile>: New comment.
4558         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
4559         * symtab.h (lookup_objfile_from_block): New declaration.
4560         (struct general_symbol_info) <obj_section>: Extend the comment.
4561
4562 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
4563             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4564
4565         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
4566         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
4567         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
4568         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
4569         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
4570         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
4571         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
4572         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
4573         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
4574         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
4575         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
4576         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
4577         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
4578         Define, in case <ptrace.h> doesn't provide it.
4579         (booke_debug_info): New variable.
4580         (max_slots_number): Ditto.
4581         (hw_break_tuple): New struct.
4582         (thread_points): Ditto.
4583         (ppc_threads): New variable.
4584         (PPC_DEBUG_CURRENT_VERSION): New define.
4585         (have_ptrace_new_debug_booke): New function.
4586         (ppc_linux_check_watch_resources): Renamed to ...
4587         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
4588         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
4589         (booke_cmp_hw_point): New function.
4590         (booke_find_thread_points_by_tid): Ditto.
4591         (booke_insert_point): Ditto.
4592         (booke_remove_point): Ditto.
4593         (ppc_linux_insert_hw_breakpoint): Ditto.
4594         (ppc_linux_remove_hw_breakpoint): Ditto.
4595         (get_trigger_type): Ditto.
4596         (ppc_linux_insert_watchpoint): Handle BookE processors.
4597         (ppc_linux_remove_watchpoint): Ditto.
4598         (ppc_linux_new_thread): Ditto.
4599         (ppc_linux_thread_exit): New function..
4600         (ppc_linux_stopped_data_address): Handle BookE processors.
4601         (ppc_linux_watchpoint_addr_within_range): Ditto.
4602         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
4603         to_remove_hw_breakpoint fields of the target operations struct.
4604         Add observe for the thread_exit event.
4605
4606 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
4607
4608         * i386-linux-nat.c (regmap): Removed.
4609         (fetch_register): Replace regmap with
4610         i386_linux_gregset_reg_offset.
4611         (store_register): Likewise.
4612         (supply_gregset): Likewise.
4613         (fill_gregset): Likewise.
4614
4615         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
4616         global.
4617
4618         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
4619
4620 2010-04-22  Chris Moller  <cmoller@redhat.com>
4621
4622         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
4623         method of popping recursion-detection stack with a method based on
4624         obstack_object_size().  (Similar to the PR9167 patch below, but for
4625         the static array obstack rather than the static member obstack.)
4626
4627 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
4628
4629         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
4630         (_initialize_amd64_linux_nat): Replace
4631         amd64_linux_gregset64_reg_offset with
4632         amd64_linux_gregset_reg_offset.
4633
4634         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
4635         global.
4636
4637         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
4638
4639 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4640
4641         PR stabs/11479.
4642         * stabsread.c (set_length_in_type_chain): New function.
4643         (read_struct_type): Call set_length_in_type_chain function.
4644         (read_enum_type): Idem.
4645
4646 2010-04-21  Stan Shebs  <stan@codesourcery.com>
4647             Nathan Sidwell  <nathan@codesourcery.com>
4648
4649         * tracepoint.c (trace_save): Open in binary mode.
4650
4651 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4652
4653         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
4654         fields.
4655         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
4656         builtin_char32 fields.
4657         * printcmd.c (decode_format): Set char size to '\0'
4658         for strings unless explicit size is given.
4659         (print_formatted): Correct calculation of NEXT_ADDRESS
4660         for 16 or 32 bit strings.
4661         (do_examine): Do not force byte size for strings.
4662         Use builtin_char16 and builtin_char32 types to display
4663         16 or 32 bit-wide strings.
4664         (x_command): Set LAST_SIZE to 'b' for string type.
4665
4666 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
4667
4668         PR corefiles/11523
4669         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
4670         XCR0 first.
4671
4672         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
4673         there is no .reg-xstate section.
4674         (i386_linux_core_read_description): Check XCR0 first.
4675
4676 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
4677
4678         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
4679         for len <= 8.
4680
4681 2010-04-21  Chris Moller  <cmoller@redhat.com>
4682
4683         PR 9167
4684         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
4685         method of popping recursion-detection stack with a method based on
4686         obstack_object_size().
4687
4688 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4689
4690         PR pascal/11492.
4691         * p-valprint.c (pascal_val_print): Fix default printing of integer
4692         arrays.
4693
4694 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4695
4696         Fix compilation warning on gcc-4.1.2.
4697         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
4698         local variable`pc' to zero.
4699
4700 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4701
4702         Implement thread support with core files on alpha-tru64.
4703         * dec-thread.c (dec_thread_find_new_threads): New function,
4704         extracted from resync_thread_list.
4705         (resync_thread_list): Add OPS parameter.  Replace extracted-out
4706         code by call to dec_thread_find_new_threads.
4707         (dec_thread_wait): Update call to resync_thread_list.
4708         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
4709
4710 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4711
4712         * ada-lang.c (value_pointer): New function.
4713         (make_array_descriptor): Call value_pointer to convert addresses to
4714         pointers.
4715
4716 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4717
4718         * rs6000-aix-tdep.c: #include exceptions.h.
4719         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
4720         while reading the memory at ADDR, then ADDR cannot be a function
4721         descriptor.
4722
4723 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4724
4725         * ada-typeprint.c (ada_print_typedef): New function.
4726         * ada-lang.h (ada_print_typedef): Add declaration.
4727         * ada-lang.c (ada_language_defn): set la_print_typdef field
4728         to ada_print_typedef.
4729
4730 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4731
4732         * procfs.c (procfs_address_to_host_pointer): Only define when used.
4733
4734 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4735
4736         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
4737         (iterate_over_mappings): Adjust function profile. Add declaration.
4738         (insert_dbx_link_bpt_in_region, info_mappings_callback):
4739         Adjust accordingly.
4740
4741 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4742
4743         * procfs.c (solib_mappings_callback): Move function up to avoid
4744         a compiler warning.
4745
4746 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4747
4748         * procfs.c (find_signalled_thread, find_stop_signal): Move
4749         these functions down to define them only when used.
4750
4751 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
4752
4753         * valprint.c (common_val_print): Fix the value before extracting
4754         its contents.
4755         * ada-lang.c (ada_to_fixed_value): Make this function extern.
4756         * ada-lang.h (ada_to_fixed_value): New function declaration.
4757         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
4758         to avoid code duplication and fix a bug in the handling of
4759         fixed types contents.
4760
4761 2010-04-20  Tom Tromey  <tromey@redhat.com>
4762
4763         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
4764         (read_partial_die): Likewise.
4765         (dwarf_attr_name): Likewise.
4766
4767 2010-04-20  Chris Moller  <cmoller@redhat.com>
4768
4769         PR 10867
4770
4771         * cp-valprint.c (global): Adding new static array recursion
4772         detection obstack.
4773         (cp_print_value_fields, cp_print_static_field): Added new static
4774         array recursion detection code.
4775
4776 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
4777
4778         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
4779         general-purpose register set should be 68 instead of 144.
4780         (i386_linux_sse_regset_sections): Likewise.
4781         (i386_linux_avx_regset_sections): Likewise.
4782
4783 2010-04-20  Stan Shebs  <stan@codesourcery.com>
4784             Nathan Sidwell  <nathan@codesourcery.com>
4785
4786         * dwarf2loc.c (struct axs_var_loc): New struct.
4787         (dwarf2_tracepoint_var_loc): New function.
4788         (dwarf2_tracepoint_var_access): New function.
4789         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
4790         with DW_OP_piece.
4791         (locexpr_describe_location_piece): New function.
4792         (locexpr_describe_location_1): New function.
4793         (locexpr_describe_location): Call it, update signature.
4794         (loclist_describe_location): Rewrite to loop over locations,
4795         update signature.
4796         * symtab.h (struct symbol_computed_ops): Add address to
4797         describe_location arguments, return void.
4798         * printcmd.c (address_info): Get context PC, pass to computed
4799         location description.
4800         * tracepoint.c (scope_info): Ditto.
4801         * ax-gdb.c (trace_kludge): Export.
4802
4803 2010-04-20  Tom Tromey  <tromey@redhat.com>
4804
4805         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
4806         (struct dwarf2_cie) <segment_size>: New field.
4807         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
4808         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
4809         DW_FORM_exprloc.
4810         (read_attribute_value): Handle DW_FORM_flag_present,
4811         DW_FORM_sec_offset, DW_FORM_exprloc.
4812         (dump_die_shallow): Likewise.
4813         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
4814         (dwarf2_const_value): Handle DW_FORM_exprloc.
4815         (attr_form_is_block): Likewise.
4816         (struct line_header) <maximum_ops_per_instruction>: New field.
4817         (dwarf_decode_line_header): Set new field.
4818         (dwarf_decode_lines): Handle new field.
4819
4820 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4821
4822         * f-exp.y: Add new production to recognize the `logical*8' type.
4823         (LOGICAL_S8_KEYWORD): New token.
4824         * f-lang.c (enum f_primitive_types)
4825         <f_primitive_type_logical_s8>: New field.
4826         (f_language_arch_info): Handling `logical*8' type.
4827         (build_fortran_types): Building `logical*8' type.
4828         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
4829
4830 2010-04-19  Doug Evans  <dje@google.com>
4831
4832         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
4833         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
4834         (pipe_close): Ditto.
4835
4836 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4837
4838         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
4839
4840 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4841
4842         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
4843         type to void function.
4844
4845 2010-04-19  Stan Shebs  <stan@codesourcery.com>
4846             Vladimir Prus  <vladimir@codesourcery.com>
4847
4848         * tracepoint.c (tfind_1): Add missing newline, report exit from
4849         tfind mode as such.
4850         * target.c (update_current_target): Make default
4851         to_trace_find return -1.
4852
4853 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
4854
4855         * objc-lang.c (find_methods): Move symname check up.
4856
4857 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
4858
4859         * ada-lang.c (print_recreate_exception)
4860         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
4861         not "catch unhandled".
4862
4863 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
4864
4865         PR breakpoints/8554.
4866
4867         Implement `save-breakpoints'.
4868
4869         * breakpoint.c (save_cmdlist): New.
4870         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
4871         to save_cmdlist.
4872         (print_recreate_catch_fork): New.
4873         (catch_fork_breakpoint_ops): Install it.
4874         (print_recreate_catch_vfork): New.
4875         (catch_vfork_breakpoint_ops): Install it.
4876         (print_recreate_catch_syscall): New.
4877         (catch_syscall_breakpoint_ops): Install it.
4878         (print_recreate_catch_exec): New.
4879         (catch_exec_breakpoint_ops): Install it.
4880         (print_recreate_exception_catchpoint): New.
4881         (gnu_v3_exception_catchpoint_ops): Install it.
4882         (save_breakpoints): New, based on tracepoint_save_command, but
4883         handle all breakpoint types.
4884         (save_breakpoints_command): New.
4885         (tracepoint_save_command): Rename to...
4886         (save_tracepoints_command): ... this, and reimplement using
4887         save_breakpoints.
4888         (save_command): New.
4889         (_initialize_breakpoints): Install the "save" command prefix.
4890         Install the "save breakpoints" command.  Make "save-tracepoints" a
4891         deprecated alias for "save tracepoints".
4892         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
4893         * ada-lang.c (print_recreate_exception): New.
4894         (print_recreate_catch_exception): New.
4895         (catch_exception_breakpoint_ops): Install it.
4896         (print_recreate_catch_exception_unhandled): New.
4897         (catch_exception_unhandled_breakpoint_ops): Install it.
4898         (print_recreate_catch_assert): New.
4899         (catch_assert_breakpoint_ops): Install it.
4900
4901         * NEWS: Mention the new `save breakpoints' command.  Mention the
4902         new `save tracepoints' alias and that `save-tracepoints' is now
4903         deprecated.
4904
4905 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
4906
4907         PR tui/9217
4908
4909         * tui/tui-out.c: Include cli-out.h.
4910         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
4911         (tui_begin, tui_end, tui_field_int, tui_field_skip)
4912         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
4913         (tui_message, tui_wrap_hint, tui_flush): Delete forward
4914         declarations.
4915         (struct ui_out_data): Rename to...
4916         (struct tui_ui_out_data): ... this.  Remove `stream' and
4917         `suppress_output' fields, and inherit cli_ui_out_data.
4918         (tui_out_data): New typedef.
4919         (tui_ui_out_impl): Don't initialize fields staticaly.
4920         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
4921         (tui_begin, tui_end): Delete.
4922         (tui_field_int): Adjust to delegate most work to the base type.
4923         (tui_field_skip): Delete.
4924         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
4925         delegate most work to the base type.
4926         (tui_spaces): Delete.
4927         (tui_text): Adjust to delegate most work to the base type.
4928         (tui_message): Delete.
4929         (tui_wrap_hint): Delete.
4930         (tui_flush): Delete.
4931         (out_field_fmt): Delete.
4932         (field_separator): Delete.
4933         (tui_out_new): Adjust to initialize the base type.
4934         (_initialize_tui_out): Initialize tui_ui_out_impl.
4935         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
4936         cli_ui_out_data.
4937         (cli_out_data): Adjust.
4938         (cli_ui_out_impl): Make extern.
4939         (cli_table_header, cli_field_int, cli_field_skip): Use
4940         uo_field_string instead of cli_field_string.
4941         (cli_redirect): Adjust to use cli_out_data.
4942         (cli_out_data_ctor): New.
4943         (cli_out_new): Use it.
4944         * cli-out.h (struct ui_file): Remove forward declaration.
4945         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
4946         (cli_ui_out_impl): Declare.
4947         (cli_out_data_ctor): Declare.
4948         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
4949         (uo_field_string): No longer static.
4950         (ui_out_data): Change return type to void pointer.
4951         (ui_out_new): Change `data' parameter type to void pointer.
4952         * ui-out.h (struct ui_out_data): Don't forward declare.
4953         (ui_out_data): Change return type to void pointer.
4954         (ui_out_new): Change `data' parameter type to void pointer.
4955         (uo_field_string): Declare.
4956
4957 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
4958
4959         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
4960         instead of always false.
4961
4962 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
4963
4964         PR corefiles/11511
4965         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
4966         orig_rax.
4967
4968 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
4969
4970         * breakpoint.c (watchpoints_triggered): Use
4971         is_hardware_watchpoint.
4972         (watchpoints_triggered): Ditto.
4973         (bpstat_check_location): Use is_watchpoint and
4974         is_hardware_watchpoint.
4975         (bpstat_check_watchpoint): Use is_watchpoint and
4976         is_hardware_watchpoint.
4977         (bpstat_stop_status): Fix comment.
4978         (user_settable_breakpoint): Use is_watchpoint.
4979         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
4980         (disable_watchpoints_before_interactive_call_start): Use
4981         is_watchpoint.
4982         (enable_watchpoints_after_interactive_call_stop): Use
4983         is_watchpoint.
4984         (clear_command): Use is_watchpoint.
4985         (do_enable_breakpoint): Use is_watchpoint.
4986
4987 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
4988
4989         * solib-frv.c (enable_break1_done): Delete.
4990         (enable_break2): Do not check enable_break1_done.  Move the
4991         enable_break2_done setting and call to
4992         remove_solib_event_breakpoints() to the end.  Return without
4993         warning when the contents of _dl_debug_addr are 0.
4994         (enable_break): Do not set enable_break1_done.
4995         (frv_clear_solib): Likewise.
4996
4997 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
4998
4999         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
5000         instead of an error if no PLT entry is found.  Return a
5001         potentially useful result.
5002         (m32c_m16c_pointer_to_address): Add code to search for function
5003         address when no .plt entry is found.
5004
5005 2010-04-16  Stan Shebs  <stan@codesourcery.com>
5006
5007         * tracepoint.c (trace_variable_command): Run a cleanup.
5008
5009 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5010
5011         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
5012
5013 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5014
5015         Support for Windows OS Thread Information Block.
5016         * NEWS: Document new feature.
5017         * remote.c (PACKET_qGetTIBAddr): New enum element.
5018         (remote_get_tib_address): New function.
5019         (init_remote_ops): Set to_get_tib_address field
5020         to remote_get_tib_address.
5021         (_initialize_remote): Add add_packet_config_cmd
5022         for PACKET_qGetTIBAddr.
5023         * target.c (update_current_target): Set default value for
5024         new to_get_tib_address field.
5025         * target.h (target_ops): New field to_get_tib_address.
5026         (target_get_tib_address): New macro.
5027         * windows-nat.c (thread_info): Add thread_local_base field.
5028         (windows_add_thread): Add tlb argument of type 'void *'.
5029         (fake_create_process): Adapt windows_add_thread call.
5030         (get_windows_debug_event): Idem.
5031         (windows_get_tib_address): New function.
5032         (init_windows_ops): Set to_get_tib_address field
5033         to remote_get_tib_address.
5034         (_initialize_windows_nat): Replace info_w32_cmdlist
5035         initialization by a call to init_w32_command_list.
5036         (info_w32_command, info_w32_cmdlist): Removed from here...
5037         to windows-tdep.c file.
5038         * windows-tdep.h (info_w32_cmdlist): Declare.
5039         (init_w32_command_list): New external function
5040         declaration.
5041         * windows-tdep.c: Add several headers.
5042         (info_w32_cmdlist): to here, made global.
5043         (thread_information_32): New struct.
5044         (thread_information_64): New struct.
5045         (TIB_NAME): New char array.
5046         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
5047         (maint_display_all_tib): New static variable.
5048         (windows_get_tlb_type): New function.
5049         (tlb_value_read, tlb_value_write): New functions.
5050         (tlb_value_funcs): New static struct.
5051         (tlb_make_value): New function.
5052         (display_one_tib): New function.
5053         (display_tib): New function.
5054         (show_maint_show_all_tib):New function.
5055         (info_w32_command): Moved from windows-nat.c.
5056         (init_w32_command_list): New function.
5057         (_initialize_windows_tdep): New function.
5058         New "maint set/show show-all-tib" command
5059         New "$_tlb" internal variable.
5060
5061 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
5062
5063         * tui/tui-regs.c (tui_display_register): Add comment about
5064         a couple of casts.
5065         * tui/tui-stack.c (tui_show_locator_content): Ditto.
5066
5067 2010-04-15  Stan Shebs  <stan@codesourcery.com>
5068
5069         * frame.c: Include tracepoint.h.
5070         (get_current_frame): Allow a trace frame to be an alternate source
5071         of stack frame data.
5072         * tracepoint.c (tfind_1): Don't try to get current stack frame if
5073         it won't succeed.
5074
5075 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
5076
5077         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
5078         flags.
5079         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
5080
5081 2010-04-15  Doug Evans  <dje@google.com>
5082
5083         * NEWS: Add entry for python program space support.
5084         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
5085         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
5086         (py-progspace.o): New rule.
5087         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
5088         function.
5089         (find_pretty_printer_from_progspace): New function.
5090         (find_pretty_printer_from_gdb): New function.
5091         (find_pretty_printer): Rewrite.
5092         * python/py-progspace.c: New file.
5093         * python/python-internal.h (program_space): Add forward decl.
5094         (pspace_to_pspace_object, pspy_get_printers): Declare.
5095         (gdbpy_initialize_pspace): Declare.
5096         * python/python.c: #include "progspace.h".
5097         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
5098         (_initialize_python): Call gdbpy_initialize_pspace.
5099         (GdbMethods): Add current_progspace, progspaces.
5100
5101         Add -s option to source command.
5102         * NEWS: Document new option.
5103         * cli/cli-cmds.c (find_and_open_script): Add function comment.
5104         Delete from_tty and cleanupp args.  Split filep arg into file and
5105         full_pathp.  New arg search_path.
5106         (source_script_from_stream): New function.
5107         (source_script_with_search): New function.
5108         (source_script): Rewrite.
5109         (source_command): Parse "-s" option.
5110         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
5111         * python/python.c (source_python_script): Make file arg a const char *.
5112         Don't call fclose, leave for caller.
5113         * python/python.h (source_python_script): Update.
5114
5115 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
5116             Pedro Alves  <pedro@codesourcery.com>
5117
5118         Avoid rereading shared libraries that haven't changed.
5119
5120         * solib.c (free_so_symbols): New function, from ...
5121         (free_so): ... here.  Call it.
5122         (solib_read_symbols): Don't warn here if symbols have already been
5123         loaded.
5124         (solib_add): Warn here instead, if a pattern was specified.
5125         (reload_shared_libraries_1): New.
5126         (reload_shared_libraries): Rewrite to not fetch the library list.
5127
5128 2010-04-14  Doug Evans  <dje@google.com>
5129
5130         * source.c (openp): Strip DOS drive letter if present before
5131         concatenating string to search path.
5132
5133 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
5134
5135         * objfiles.h (gdb_bfd_close_or_warn): Declare.
5136         * objfiles.c (gdb_bfd_close_or_warn): New.
5137         * corelow.c: Include objfiles.h
5138         (core_close): Use gdb_bfd_close_or_warn.
5139         * elfread.c (build_id_verify): Ditto.
5140         * exec.c (exec_close, exec_close_1): Ditto.
5141
5142 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
5143             Pedro Alves  <pedro@codesourcery.com>
5144
5145         Group errors for many missing shared libraries.
5146
5147         * solist.h (struct so_list): Remove from_tty.
5148         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
5149         (solib_map_sections): Take so_list argument.  Return 0 if we
5150         failed to open a BFD.  Add target sections here.
5151         (symbol_add_stub): Delete.
5152         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
5153         not from_tty copied from the so_list.  Don't warn a second time
5154         for a missing library.
5155         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
5156         add to the section table here.  Print out a single warning for all
5157         missing libraries.
5158         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
5159         flags.
5160
5161 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
5162
5163         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
5164         error/warning messages.  Capitalize and use complete sentences.
5165         (blpy_block_syms_iternext): Likewise.
5166         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
5167         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
5168         (frame_info_to_frame_object, frapy_read_var)
5169         (gdbpy_frame_stop_reason_string): Likewise.
5170         * python/py-lazy-string.c (stpy_convert_to_value)
5171         (gdbpy_create_lazy_string_object): Likewise.
5172         * python/py-objfile.c (objfpy_set_printers): Likewise.
5173         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
5174         * python/python.c (parameter_to_python): Likewise.
5175         * python/py-type.c (typy_range, typy_target): Likewise.
5176         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
5177         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
5178
5179
5180 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
5181
5182         PR python/11381
5183
5184         * python/py-prettyprint.c (pretty_print_one_value): Test for
5185         Py_None.
5186         (print_string_repr): Test for Py_None.  Set flags accordingly.
5187         Return value depending on return type.
5188         (print_children): Take a value indicating whether data was printed
5189         before this function was called.  Alter output accordingly.
5190         (apply_val_pretty_printer): Capture return value from
5191         print_string_repr and pass to print_children.
5192
5193 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
5194
5195         PR corefiles/11481
5196         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
5197         register note sections.
5198         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
5199         New variables.
5200         (i386_linux_init_abi): Install list of supported register note
5201         sections that matches the target description.
5202
5203 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
5204
5205         * remote.c (remote_get_noisy_reply): Don't error out on empty
5206         replies.
5207         (remote_start_remote): Update and merge tracepoints and trace
5208         state variables as long as the target supports tracepoints.
5209         (remote_trace_init): Fix prototype.
5210         (remote_download_trace_state_variable): Validate reply.
5211         (remote_trace_set_readonly_regions): Fix prototype.
5212         (remote_trace_start): Fix prototype.  Check for empty reply.
5213         (remote_get_trace_status): Small cleanup.
5214         (remote_trace_stop): Fix prototype.  Check for empty reply.
5215         (remote_trace_find): Check for empty reply.
5216         (remote_save_trace_data): Validate reply.
5217         (remote_set_disconnected_tracing): Check for empty reply, and
5218         validate reply.
5219         (remote_set_circular_trace_buffer): Ditto.
5220
5221 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
5222
5223         Suppress unused value warning during compilation.
5224         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
5225         calls to void.
5226         * tui/tui-stack.c (tui_show_locator_content): Likewise.
5227
5228 2010-04-12  Stan Shebs  <stan@codesourcery.com>
5229
5230         * tracepoint.c (tfile_xfer_partial): Check read result.
5231
5232 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
5233
5234         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
5235         * remote-sim.c (gdbsim_files_info): Likewise.
5236
5237 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5238
5239         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
5240         * arm-linux-nat.c (arm_linux_vfp_register_count): New
5241         variable.
5242         (fetch_vfp_registers): New function to fetch VFP registers.
5243         (store_vfp_registers): New function to store VFP registers.
5244         (arm_linux_fetch_inferior_registers): Add support for VFP
5245         registers.
5246         (arm_linux_store_inferior_registers): Likewise.
5247         (arm_linux_read_description): Likewise.
5248         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
5249         until we need it.
5250
5251 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
5252
5253         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
5254         tdep.
5255         (amd64_collect_xstateregset): Likewise.
5256
5257 2010-04-09  Stan Shebs  <stan@codesourcery.com>
5258
5259         * tracepoint.c (trace_status_mi): Report frames created.
5260
5261         * tracepoint.c (trace_dump_command): Include default-collect
5262         expressions.
5263
5264 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
5265
5266         * symtab.c (find_function_start_sal): Never return SAL pointing
5267         before function start address, even if line info is missing.
5268
5269 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5270
5271         * NEWS: Mention tracepoints support.
5272
5273 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5274
5275         * tracepoint.c (trace_status_mi): Report disconnected tracing and
5276         circular trace buffer statuses.
5277
5278 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5279
5280         * config/djgpp/fnchange.lst: Fix typo in translations for
5281         symbol-without-target_section.exp and symbol-without-target_section.c.
5282
5283 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5284
5285         * breakpoint.c (condition_command): Pass condition expression to
5286         set_breakpoint_condition stripped from breakpoint number.
5287
5288 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
5289             Thiago Jung Bauermann  <bauerman@br.ibm.com>
5290             Tom Tromey  <tromey@redhat.com>
5291
5292         * breakpoint.c (condition_command): Simplify.  Move condition
5293         setting code to ...
5294         (set_breakpoint_condition): ... here.  New function.
5295         * breakpoint.h  (set_breakpoint_condition): Declare.
5296         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
5297         (SUBDIR_PYTHON_SRCS): Likewise.
5298         (py-breakpoint.o): New rule.
5299         * python/py-breakpoint.c: New file.
5300         * python/python-internal.h (gdbpy_breakpoints)
5301         (gdbpy_initialize_breakpoints): Declare.
5302         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
5303
5304 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5305
5306         * regformats/regdat.sh: Include server.h.  Don't include
5307         regcache.h.
5308
5309 2010-04-08  Stan Shebs  <stan@codesourcery.com>
5310             Pedro Alves  <pedro@codesourcery.com>
5311
5312         * tracepoint.h (struct trace_status): New fields disconnected_tracing
5313         and circular_buffer.
5314         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
5315         * tracepoint.c (trace_status_command): Display target's status for
5316         disconnected tracing and circular buffer.
5317         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
5318         query for non-disconnected-tracing case, remove the stop_tracing
5319         call.
5320         (tfile_open): Clear disconnected and circular buffer status.
5321         (trace_save): Save disconnected and circular buffer status.
5322         (parse_trace_status): Parse disconnected and circular buffer status,
5323         also recognize disconnected as a stop reason.
5324         * remote.c (remote_set_disconnected_tracing): Only set
5325         QTDisconnected if the remote end supports disconnected tracing.
5326         Warn otherwise, if trying to enable disconnected tracing.
5327         * infcmd.c (detach_command): Update disconnect_tracing call.
5328         * cli/cli-cmds.c (quit_command): Ditto.
5329
5330 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5331
5332         * i387-tdep.c (i387_collect_xsave): Replace abort with
5333         internal_error.
5334
5335 2010-04-08  Stan Shebs  <stan@codesourcery.com>
5336
5337         * breakpoint.c (default_collect_info): New function.
5338         (breakpoints_info): Call it.
5339         (maintenance_info_breakpoints): Ditto.
5340         (tracepoints_info): Ditto.
5341
5342 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5343
5344         * i387-tdep.c (i387_collect_xsave): Re-indent.
5345
5346 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5347
5348         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
5349         if HAVE_PTRACE_GETFPXREGS is defined.
5350         (i386_linux_read_description): Set have_ptrace_getfpxregs and
5351         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
5352
5353         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
5354         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
5355         if .reg-xfp section doesn't exist.
5356         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
5357
5358         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
5359
5360         * i386-tdep.c: Include "features/i386/i386-mmx.c".
5361         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
5362         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
5363         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
5364         (i386_gdbarch_init): Update comments.
5365         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
5366
5367         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
5368
5369         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
5370
5371         * features/Makefile (i386/i386-mmx-expedite): New.
5372         (i386/i386-mmx-linux-expedite): Likewise.
5373         ($(outdir)/i386/i386-mmx.dat): Likewise.
5374         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
5375
5376         * features/i386/i386-mmx-linux.c: New.
5377         * features/i386/i386-mmx-linux.xml: Likewise.
5378         * features/i386/i386-mmx.c: Likewise.
5379         * features/i386/i386-mmx.xml: Likewise.
5380         * regformats/i386/i386-mmx-linux.dat: Likewise.
5381         * regformats/i386/i386-mmx.dat: Likewise.
5382
5383         * features/Makefile (WHICH): Add i386/i386-mmx and
5384         i386/i386-mmx-linux.
5385
5386 2010-04-08  Doug Evans  <dje@google.com>
5387
5388         * source.c (openp): Skip $cdir in PATH.
5389
5390 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
5391
5392         PR python/11417
5393         * python/py-lazy-string.c (stpy_convert_to_value): Check for
5394         a NULL address.
5395         (gdbpy_create_lazy_string_object): Allow strings with a NULL
5396         address and a zero length.
5397
5398 2010-04-08  Hui Zhu  <teawater@gmail.com>
5399
5400         * i386-tdep.c (i386_process_record): Add support for insn
5401         rdtsc.
5402
5403 2010-04-07  Doug Evans  <dje@google.com>
5404
5405         * python/python.c (source_python_script): Use ensure_python_env
5406         to prepare environment for script.
5407
5408 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5409
5410         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
5411         <sys/uio.h> and "i386-xstate.h".
5412         (PTRACE_GETREGSET): New.
5413         (PTRACE_SETREGSET): Likewise.
5414         (have_ptrace_getregset): Likewise.
5415         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
5416         registers.
5417         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
5418         registers.
5419         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
5420         (amd64_linux_store_inferior_registers): Likewise.
5421         (amd64_linux_read_description): Check and enable AVX target
5422         descriptions.
5423
5424         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
5425         and "features/i386/amd64-avx-linux.c".
5426         (amd64_linux_regset_sections): New.
5427         (amd64_linux_core_read_description): Check and enable AVX
5428         target description.
5429         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
5430         set_gdbarch_core_regset_sections.
5431         (_initialize_amd64_linux_tdep): Call
5432         initialize_tdesc_amd64_avx_linux.
5433
5434         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
5435         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
5436         (tdesc_amd64_avx_linux): New.
5437         (amd64_linux_update_xstateregset): Likewise.
5438
5439         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
5440         (amd64_ymm_names): New.
5441         (amd64_ymmh_names): Likewise.
5442         (amd64_register_name): Likewise.
5443         (amd64_supply_xstateregset): Likewise.
5444         (amd64_collect_xstateregset): Likewise.
5445         (amd64_supply_xsave): Likewise.
5446         (amd64_collect_xsave): Likewise.
5447         (AMD64_NUM_REGS): Removed.
5448         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
5449         %xmmN if AVX is available.
5450         (amd64_pseudo_register_name): Support pseudo YMM registers.
5451         (amd64_regset_from_core_section): Support .reg-xstate section.
5452         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
5453         and ymm0h_regnum.  Call set_gdbarch_register_name.
5454         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
5455
5456         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
5457         AMD64_YMM15H_REGNUM.
5458         (AMD64_NUM_REGS): New.
5459         (amd64_supply_xsave): Likewise.
5460         (amd64_collect_xsave): Likewise.
5461         (amd64_register_name): Removed.
5462         (amd64_register_type): Likewise.
5463
5464 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5465
5466         * i387-tdep.c: Include "i386-xstate.h".
5467         (XSAVE_XSTATE_BV_ADDR): New.
5468         (xsave_avxh_offset): Likewise.
5469         (XSAVE_AVXH_ADDR): Likewise.
5470         (i387_supply_xsave): Likewise.
5471         (i387_collect_xsave): Likewise.
5472
5473         * i387-tdep.h (I387_NUM_YMM_REGS): New.
5474         (I387_YMM0H_REGNUM): Likewise.
5475         (I387_YMMENDH_REGNUM): Likewise.
5476         (i387_supply_xsave): Likewise.
5477         (i387_collect_xsave): Likewise.
5478
5479 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5480
5481         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
5482         <sys/uio.h> and "i386-xstate.h".
5483         (PTRACE_GETREGSET): New.
5484         (PTRACE_SETREGSET): Likewise.
5485         (fetch_xstateregs): Likewise.
5486         (store_xstateregs): Likewise.
5487         (GETXSTATEREGS_SUPPLIES): Likewise.
5488         (regmap): Include 8 upper YMM registers.
5489         (i386_linux_fetch_inferior_registers): Support XSAVE extended
5490         state.
5491         (i386_linux_store_inferior_registers): Likewise.
5492         (i386_linux_read_description): Check and enable AVX target
5493         descriptions.
5494
5495         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
5496         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
5497         (i386_linux_regset_sections): Add ".reg-xstate".
5498         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
5499         (i386_linux_core_read_xcr0): New.
5500         (i386_linux_core_read_description): Check and enable AVX target
5501         description.
5502         (i386_linux_init_abi): Set xsave_xcr0_offset.
5503         (_initialize_i386_linux_tdep): Call
5504         initialize_tdesc_i386_avx_linux.
5505
5506         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
5507         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
5508         (i386_linux_core_read_xcr0): New.
5509         (tdesc_i386_avx_linux): Likewise.
5510         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
5511
5512         * i386-tdep.c: Include "i386-xstate.h" and
5513         "features/i386/i386-avx.c".
5514         (i386_ymm_names): New.
5515         (i386_ymmh_names): Likewise.
5516         (i386_ymmh_regnum_p): Likewise.
5517         (i386_ymm_regnum_p): Likewise.
5518         (i386_xmm_regnum_p): Likewise.
5519         (i386_register_name): Likewise.
5520         (i386_ymm_type): Likewise.
5521         (i386_supply_xstateregset): Likewise.
5522         (i386_collect_xstateregset): Likewise.
5523         (i386_sse_regnum_p): Removed.
5524         (i386_pseudo_register_name): Support pseudo YMM registers.
5525         (i386_pseudo_register_type): Likewise.
5526         (i386_pseudo_register_read): Likewise.
5527         (i386_pseudo_register_write): Likewise.
5528         (i386_dbx_reg_to_regnum): Return %ymmN register number for
5529         %xmmN if AVX is available.
5530         (i386_regset_from_core_section): Support .reg-xstate section.
5531         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
5532         (i386_process_record): Replace i386_sse_regnum_p with
5533         i386_xmm_regnum_p.
5534         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
5535         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
5536         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
5537         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
5538         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
5539         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
5540         Set ymm0_regnum.
5541         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
5542
5543         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
5544         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
5545         i386_ymm_type.
5546         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
5547         (I386_AVX_NUM_REGS): New.
5548         (i386_xmm_regnum_p): Likewise.
5549         (i386_ymm_regnum_p): Likewise.
5550         (i386_ymmh_regnum_p): Likewise.
5551
5552         * common/i386-xstate.h: New.
5553
5554 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5555
5556         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
5557
5558         * features/Makefile (WHICH): Add i386/i386-avx,
5559         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
5560         (i386/i386-avx-expedite): New.
5561         (i386/i386-avx-linux-expedite): Likewise.
5562         (i386/x86-64-avx-expedite):Likewise.
5563         (i386/x86-64-avx-linux-expedite): Likewise.
5564         ($(outdir)/i386/i386-avx.dat): New dependency.
5565         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
5566         ($(outdir)/i386/x86-avx-64.dat): Likewise.
5567         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
5568
5569         * features/i386/32bit-avx.xml: New.
5570         * features/i386/64bit-avx.xml: Likewise.
5571         * features/i386/i386-avx-linux.c: Likewise.
5572         * features/i386/i386-avx-linux.xml: Likewise.
5573         * features/i386/i386-avx.c: Likewise.
5574         * features/i386/i386-avx.xml: Likewise.
5575         * features/i386/x86-64-avx-linux.c: Likewise.
5576         * features/i386/x86-64-avx-linux.xml: Likewise.
5577         * features/i386/x86-64-avx.c: Likewise.
5578         * features/i386/x86-64-avx.xml: Likewise.
5579         * regformats/i386/i386-avx-linux.dat: Likewise.
5580         * regformats/i386/i386-avx.dat: Likewise.
5581         * regformats/i386/x86-64-avx-linux.dat: Likewise.
5582         * regformats/i386/x86-64-avx.dat: Likewise.
5583
5584 2010-04-07  Doug Evans  <dje@google.com>
5585
5586         * top.c (source_file_name): Make const char *.
5587         * top.h (source_file_name): Update.
5588         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
5589         const char *.
5590         (script_from_file): Change `file' arg to const char *.
5591         * cli/cli-script.h (script_from_file): Update.
5592
5593 2010-04-06  Doug Evans  <dje@google.com>
5594
5595         * cli/cli-cmds.c (source_command): Run cleanups.
5596
5597 2010-04-06  Stan Shebs  <stan@codesourcery.com>
5598
5599         * defs.h (char_ptr): Move typedef here from...
5600         * ada-lang.c (char_ptr): Remove.
5601         * charset.c (char_ptr): Remove.
5602         * tracepoint.h (struct uploaded_string): Remove.
5603         (struct uploaded_tp): Use vectors for string arrays.
5604         * tracepoint.c (trace_save): Use vectors of actions.
5605         (parse_tracepoint_definition): Ditto.
5606         (get_uploaded_tp): Clear vectors.
5607         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
5608         (next_cmd): Change to an int.
5609         (read_next_cmd): Use vector of command strings.
5610
5611 2010-04-06  Doug Evans  <dje@google.com>
5612
5613         * top.h (source_script, cd_command): Delete.
5614         * main.c: #include "cli/cli-cmds.h"
5615
5616 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
5617
5618         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
5619         type in bytes, not bits.
5620
5621 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
5622
5623         * stabsread.c (define_symbol): Add support for char
5624         and string constants.
5625
5626 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
5627
5628         Remove remaining "%ll" uses.
5629         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
5630         hex_string call.
5631         * rs6000-nat.c (rs6000_ptrace64): Idem.
5632         * solib-pa64.c (pa64_current_sos): Idem.
5633         * solib-spu.c (spu_current_sos): Idem.
5634         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
5635         plongest call.
5636         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
5637         phex (VAR, 8) call.
5638         * sh64-tdep.c (sh64_show_media_regs): Idem.
5639
5640 2010-04-05  Stan Shebs  <stan@codesourcery.com>
5641
5642         * tracepoint.c: Include gdbcore.h.
5643         (tfile_xfer_partial): Return partial results, also try reading
5644         from executable.
5645         (tfile_has_all_memory): New function.
5646         (init_tfile_ops): Use it.
5647
5648 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
5649
5650         PR gdb/10736:
5651         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
5652         the changes in data-directory.
5653         (init_sysinfo): Reload the syscall XML file if the data-directory
5654         has changed.
5655
5656 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
5657
5658         Code cleanup.
5659         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
5660
5661 2010-04-04  Stan Shebs  <stan@codesourcery.com>
5662             Nathan Sidwell  <nathan@codesourcery.com>
5663
5664         * breakpoint.c (breakpoint_1): Add filter argument, return number of
5665         breakpoints printed.
5666         (is_hardware_watchpoint): Make argument const.
5667         (is_watchpoint): Ditto.
5668         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
5669         use it everywhere.
5670         (breakpoints_info): Pass NULL to breakpoint_1.
5671         (maintenance_info_breakpoints): Ditto.
5672         (watchpoints_info): New function.
5673         (tracepoints_info): Use breakpoint_1 filter.
5674         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
5675         (_initialize_breakpoint): Make "info watchpoints" its own command.
5676         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
5677         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
5678
5679 2010-04-04  Stan Shebs  <stan@codesourcery.com>
5680
5681         * tracepoint.c (tfile_fetch_registers): Add fallback case.
5682
5683 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5684
5685         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
5686         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
5687
5688 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5689
5690         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
5691         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
5692
5693 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5694
5695         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
5696         code form.
5697
5698 2010-04-02  Hui Zhu  <teawater@gmail.com>
5699
5700         * i386-tdep.c (OT_DQUAD): New enum.
5701         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
5702         SSE3, SSSE3 and SSE4.
5703
5704 2010-04-02  Hui Zhu  <teawater@gmail.com>
5705
5706         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
5707         "*addr = 0".
5708
5709 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
5710
5711         * tracepoint.c (trace_dump_actions): New, factored out from
5712         trace_dump_command, and adjusted to recurse into while-stepping's
5713         action list.
5714         (trace_dump_command): Use it.
5715
5716 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
5717
5718         * breakpoint.h (struct counted_command_line): Moved definition to
5719         breakpoint.c, and forward declare.
5720         (breakpoint_commands): Declare.
5721         * breakpoint.c (struct counted_command_line): Moved here.
5722         (breakpoint_commands): New.
5723         * tracepoint.c (encode_actions): Use breakpoint_commands.
5724         * remote.c (remote_download_tracepoint): Ditto.
5725
5726 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
5727
5728         * remote.c (remote_parse_stop_reply): Use hex_string instead
5729         of phex_nz for error.
5730
5731 2010-04-01  Stan Shebs  <stan@codesourcery.com>
5732             Nathan Sidwell  <nathan@codesourcery.com>
5733
5734         * tracepoint.h (enum actionline_type): Remove.
5735         (validate_actionline): Change return to void.
5736         * tracepoint.c (report_agent_reqs_errors): New function.
5737         (validate_actionline): Call it, change return to void, report errors
5738         more consistently.
5739         (collect_symbol): Call report_agent_reqs_errors.
5740         (encode_actions_1): Ditto.
5741         (encode_actions): Don't expect a result from validate_actionline.
5742
5743 2010-04-01  Stan Shebs  <stan@codesourcery.com>
5744
5745         * tracepoint.c (trace_start_command): Confirm if trace is running.
5746         (trace_stop_command): Error if trace not running.
5747
5748 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
5749
5750         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
5751         (AMD64_NUM_LOWER_BYTE_REGS): New.
5752         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
5753         (amd64_pseudo_register_write): Likewise.
5754         (amd64_init_abi): Set num_byte_regs to 20.
5755
5756 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
5757
5758         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
5759         (prev_breakpoint_count): New.
5760         (set_breakpoint_count): Adjust.
5761         (rbreak_start_breakpoint_count): New.
5762         (start_rbreak_breakpoints): Adjust.
5763         (end_rbreak_breakpoints): Adjust.
5764         (struct commands_info) <arg>: New field.
5765         (do_map_commands_command): Tweak output to include breakpoint spec
5766         range.
5767         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
5768         ARG was empty on entry.  Set INFO's arg.
5769         (create_breakpoint): Adjust.
5770
5771         * NEWS: Clarify `commands' changes.
5772
5773 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
5774
5775         * tracepoint.c: Include stack.h.
5776         (struct add_local_symbols_data): New.
5777         (do_collect_symbol): New.
5778         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
5779         iterate_over_block_local_vars.
5780         * stack.c (print_block_frame_locals): Rewrite as ...
5781         (iterate_over_block_locals): ... this.  Take a callback function
5782         pointer and generic data pointer, and call that instead of
5783         print_variable_and_value.
5784         (struct print_variable_and_value_data): New.
5785         (do_print_variable_and_value): New.
5786         (iterate_over_block_local_vars): New, abstracted out from
5787         print_frame_local_vars.
5788         (print_frame_local_vars): Rewrite using
5789         iterate_over_block_local_vars.
5790         (iterate_over_block_arg_vars): New, abstracted out from
5791         print_frame_arg_vars.
5792         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
5793         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
5794         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
5795
5796 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
5797
5798         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
5799         instructions.  Use the PC+4 if the base of the TBB or TBH is the
5800         PC register.
5801
5802 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
5803
5804         Fix crash on reading wrong function declaration DWARF.
5805         * dwarf2read.c (read_subroutine_type): New variable void_type.
5806         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
5807         more close to their use.
5808
5809 2010-03-31  Stan Shebs  <stan@codesourcery.com>
5810
5811         * breakpoint.c (tracepoint_save_command): Include variables,
5812         conditionals, tracepoint types, and default-collect.
5813         * tracepoint.c (save_trace_state_variables): New function.
5814         * tracepoint.h (save_trace_state_variables): Declare it.
5815
5816 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
5817
5818         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
5819
5820 2010-03-30  Keith Seitz  <keiths@redhat.com>
5821
5822         * c-typeprint.c (c_type_print_args): Don't print "void"
5823         for java, regardless of whether it is TYPE_PROTOTYPED.
5824         Use the passed-in language instead of current_language.
5825         (c_type_print_varspec_suffix): Use current_language instead
5826         of assuming language_c.
5827         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
5828         any return type specifier from the physname.
5829
5830 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
5831
5832         * tui/tui-interp.c (tui_is_toplevel): New.
5833         (tui_init): Set it.
5834         (tui_allowed_p): New.
5835         * tui/tui.c (tui_enable): Check if the TUI is allowed before
5836         enabling it.
5837         * tui/tui.h (tui_allowed_p): Declare.
5838
5839 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
5840
5841         * serial.h: Include winsock2.h before windows.h.
5842
5843 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
5844
5845         * NEWS: Mention xmlRegisters= in qSupported packet.
5846
5847         * i386-tdep.c: Include "remote.h".
5848         (_initialize_i386_tdep): Call register_remote_support_xml.
5849
5850         * remote.c (remote_support_xml): New.
5851         (register_remote_support_xml): Likewise.
5852         (remote_query_supported_append): Likewise.
5853         (remote_query_supported): Support remote_support_xml.
5854
5855         * remote.h (register_remote_support_xml): New.
5856
5857 2010-03-29  Stan Shebs  <stan@codesourcery.com>
5858
5859         * tracepoint.c (trace_find_line_command): Remove dead code.
5860
5861         * tracepoint.h (struct uploaded_string): New struct.
5862         (struct uploaded_tp): New fields for source strings.
5863         * breakpoint.c (this_utp, next_cmd): New globals.
5864         (read_uploaded_action): New function.
5865         (create_tracepoint_from_upload): Fill in more parts
5866         of a tracepoint.
5867         * tracepoint.c (encode_source_string): New function.
5868         (trace_save): Write out source strings, fix error checks.
5869         (parse_tracepoint_definition): Add source string parsing.
5870         * remote.c (PACKET_TracepointSource): New packet type.
5871         (remote_download_command_source): New function.
5872         (remote_download_tracepoint): Download source pieces also.
5873         (_initialize_remote): Add packet config command.
5874
5875         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
5876         expression handler.
5877
5878         * tracepoint.c (start_tracing): Check tracepoints before sending
5879         commands to target, don't start if all tracepoints disabled.
5880
5881 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
5882
5883         * cli/cli-script.c (process_next_line): Handle 'stepping'.
5884
5885 2010-03-26  Stan Shebs  <stan@codesourcery.com>
5886
5887         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
5888
5889 2010-03-26  Tom Tromey  <tromey@redhat.com>
5890
5891         * breakpoint.c (commands_command_1): Duplicate 'arg'.
5892
5893 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5894
5895         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
5896         (skip_prologue_sal): Remove local definition.
5897         (resolve_sal_pc): Remove now unnecessary code.
5898         * linespec.c (minsym_found): Call skip_prologue_sal.
5899         * symtab.c (find_function_start_pc): Remove.
5900         (find_function_start_sal): Extract prologue skipping into ...
5901         (skip_prologue_sal): ... this new function.  Handle code both
5902         with and without debug info.  Respect SAL's explicit_pc and
5903         explicit_line flags.  Inline old find_function_start_pc.
5904         * symtab.h (find_function_start_pc): Remove.
5905         (skip_prologue_sal): Add prototype.
5906
5907 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5908
5909         * dwarf2read.c (read_func_scope): Also scan specification DIEs
5910         for DW_TAG_imported_module children.
5911
5912 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5913
5914         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
5915         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
5916         * completer.c (add_struct_fields): Fix inverted logic.
5917
5918 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5919
5920         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
5921
5922 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5923
5924         * tracepoint.c (current_trace_status): Don't make sure error_desc
5925         is non-NULL here.
5926         (parse_trace_status): Release a previous error_desc string, and
5927         set it to NULL by default.  If stop reason is tracepoint_error,
5928         make sure error_desc is not left NULL.
5929
5930 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5931
5932         * tracepoint.c (trace_save): Remove X from tracepoint error
5933         description.
5934
5935 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5936
5937         * tracepoint.c (parse_trace_status): Don't allow plain strings in
5938         the terror description.  Don't expect an X prefix.
5939
5940 2010-03-25  Stan Shebs  <stan@codesourcery.com>
5941
5942         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
5943         (struct trace_status): New field error_desc.
5944         * tracepoint.c (stop_reason_names): Add terror.
5945         (current_trace_status): Ensure non-NULL error description.
5946         (trace_status_command): Add error report.
5947         (trace_status_mi): Ditto.
5948         (trace_save): Add special case for error description.
5949         (parse_trace_status): Add case for errors.
5950
5951 2010-03-25  Keith Seitz  <keiths@redhat.com>
5952
5953         * dwarf2read.c (read_subroutine_type): If the compilation unit
5954         language is Java, mark any formal parameter named "this" as
5955         artificial (GCC/43521).
5956         (dwarf2_name): Add special handling for Java constructors.
5957
5958 2010-03-25  Tom Tromey  <tromey@redhat.com>
5959
5960         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
5961         * infrun.c (handle_inferior_event): Change initialization of
5962         stop_stack_dummy.
5963         (handle_inferior_event): Change assignment to stop_stack_dummy.
5964         (normal_stop): Update use of stop_stack_dummy.
5965         (struct inferior_status) <stop_stack_dummy>: Change type.
5966         * inferior.h (stop_stack_dummy): Update.
5967         * infcmd.c (stop_stack_dummy): Change type.
5968         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
5969         function.
5970         (call_function_by_hand): Call set_std_terminate_breakpoint.
5971         Rewrite std::terminate handling.
5972         * breakpoint.h (enum bptype) <bp_std_terminate,
5973         bp_std_terminate_master>: New.
5974         (enum stop_stack_kind): New.
5975         (struct bpstat_what) <call_dummy>: Change type.
5976         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
5977         Declare.
5978         * breakpoint.c (create_std_terminate_master_breakpoint): New
5979         function.
5980         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
5981         Call create_std_terminate_master_breakpoint.
5982         (print_it_typical): Handle new breakpoint kinds.
5983         (bpstat_stop_status): Handle bp_std_terminate_master.
5984         (bpstat_what): Correctly set call_dummy field.  Handle
5985         bp_std_terminate_master and bp_std_terminate.
5986         (print_one_breakpoint_location): Update.
5987         (allocate_bp_location): Update.
5988         (set_std_terminate_breakpoint): New function.
5989         (delete_std_terminate_breakpoint): Likewise.
5990         (create_thread_event_breakpoint): Update.
5991         (delete_command): Update.
5992         (breakpoint_re_set_one): Update.
5993         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
5994
5995 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
5996
5997         * symfile.c (build_section_addr_info_from_bfd): New.
5998         (build_section_addr_info_from_objfile): Base it on
5999         build_section_addr_info_from_bfd.
6000         (addrs_section_compar, addrs_section_sort): New.
6001         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
6002         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
6003         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
6004
6005 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
6006
6007         * elfread.c (find_separate_debug_file_by_buildid):
6008         Remove unused local variable.
6009
6010 2010-03-24  Tom Tromey  <tromey@redhat.com>
6011
6012         PR breakpoints/9352:
6013         * NEWS: Mention changes to `commands' and `rbreak'.
6014         * symtab.c (do_end_rbreak_breakpoints): New function.
6015         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
6016         end_rbreak_breakpoints.
6017         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
6018         (set_breakpoint_count): Likewise.  Clear last_was_multi.
6019         (multi_start, multi_end, last_was_multi): New globals.
6020         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
6021         functions.
6022         (struct commands_info): New
6023         (do_map_commands_command): New function.
6024         (commands_command_1): New function.
6025         (commands_command): Use it.
6026         (commands_from_control_command): Likewise.
6027         (do_delete_breakpoint): New function.
6028         (delete_command): Use it.
6029         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
6030         (do_map_disable_breakpoint): New function.
6031         (disable_command): Use it.
6032         (do_map_enable_breakpoint): New function.
6033         (enable_command): Use it.
6034         (enable_once_breakpoint): Add argument.
6035         (enable_once_command): Update.
6036         (enable_delete_breakpoint): Add argument.
6037         (enable_delete_command): Update.
6038         (break_command_really): Set last_was_multi when needed.
6039         (check_tracepoint_command): Fix formatting.
6040         (validate_commands_for_breakpoint): New function.
6041         (breakpoint_set_commands): Use it.
6042         (tracepoint_save_command): Update.
6043         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
6044         Declare.
6045
6046 2010-03-24  Tom Tromey  <tromey@redhat.com>
6047
6048         * breakpoint.h (struct counted_command_line): New struct.
6049         (struct breakpoint) <commands>: Change type.
6050         (struct bpstats) <commands>: Change type.
6051         <commands_left>: New field.
6052         * breakpoint.c (alloc_counted_command_line): New function.
6053         (incref_counted_command_line): Likewise.
6054         (decref_counted_command_line): Likewise.
6055         (do_cleanup_counted_command_line): Likewise.
6056         (make_cleanup_decref_counted_command_line): Likewise.
6057         (breakpoint_set_commands): Use decref_counted_command_line and
6058         alloc_counted_command_line.
6059         (commands_command): Don't error if breakpoint commands are
6060         executing.
6061         (commands_from_control_command): Likewise.
6062         (bpstat_free): Update.
6063         (bpstat_copy): Likewise.
6064         (bpstat_clear_actions): Likewise.
6065         (bpstat_do_actions_1): Likewise.
6066         (bpstat_stop_status): Likewise.
6067         (print_one_breakpoint_location): Likewise.
6068         (delete_breakpoint): Likewise.
6069         (bpstat_alloc): Initialize new field.
6070         (tracepoint_save_command): Update.
6071         * tracepoint.c (encode_actions): Update.
6072         (trace_dump_command): Update.
6073
6074 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
6075
6076         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
6077         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
6078         (read_structure_type): For RealView, set TYPE_STUB on structures with
6079         no byte size and no children.
6080         (read_subroutine_type): Mark functions as prototyped by default.
6081         * symtab.c (producer_is_realview): New function.
6082         * symtab.h (expand_line_sal): Fix declaration formatting.
6083         (producer_is_realview): Declare.
6084
6085 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
6086
6087         * arm-tdep.c (skip_prologue_function): New function.
6088         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
6089         (thumb_analyze_prologue): Document return value.  Recognize more
6090         Thumb instructions, skippable calls, and some Thumb-2 instructions.
6091         Add debug output.
6092         (arm_skip_prologue): Remove call dummy check.  Check the prologue
6093         for non-GNU compilers.
6094         (arm_instruction_changes_pc): New function.
6095         (arm_analyze_prologue): New function, broken out from
6096         arm_scan_prologue.  Recognize more ARM instructions and skippable
6097         calls.  Update comments.  Handle NULL cache.  Return the address
6098         of the first unrecognized instruction.  Do not skip past other
6099         instructions which change control flow.  Add debug output.
6100         (arm_scan_prologue): Use arm_analyze_prologue.
6101         (ARM_PC_32): Delete.
6102         (shifted_reg_val): Simplify ARM_PC_32 check.
6103
6104 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6105
6106         * tracepoint.c (tvariables_info_1): Actually compute
6107         the number of rows in the result.
6108
6109 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
6110
6111         * remote.c (crc32): Constify `buf' parameter.
6112         (remote_verify_memory): New, abstracted out from...
6113         (compare_sections_command): ... this.  Remove hardcoded target
6114         checks.
6115         (init_remote_ops): Install remote_verify_memory.
6116         * target.c (target_verify_memory): New.
6117         * target.h (struct target_ops) <to_verify_memory>: New field.
6118         (target_verify_memory): Declare.
6119
6120 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6121
6122         Implement -trace-save.
6123
6124         * mi-cmds.h (mi_cmds_trace_save): Declare.
6125         * mi-cmds.c (mi_cmds): Register -trace-save.
6126         * mi/mi-main.c (mi_cmd_trace_save): New.
6127         * remote.c (remote_save_trace_data): Take const parameter.
6128         * target.h (struct target_ops::to_save_trace_data): Take
6129         const parameter.
6130         * target.c (update_current_target): Adjust to the above.
6131         * tracepoint.c (trave_save): New, extracted from
6132         (trace_save_command): ...this.
6133         (tfile_trace_find): Remove message that is unnecessary now
6134         that 'tfind' reports found frame.
6135         * tracepoint.h (trace_save): Declare.
6136
6137 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6138
6139         Implement -trace-find.
6140
6141         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
6142         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
6143         * mi/mi-main.c (mi_cmd_trace_find): New.
6144         * target.h (struct target_ops): Document to_trace_find.
6145         * tracepoint.h (tfind_1): Declare.
6146         * tracepoint.c (finish_tfind_command): Rename to...
6147         (tfind_1): ...this.
6148         * remote.c (remote_trace_find): Return -1 if target say
6149         there's no frame.  Improve error diagnostics.
6150
6151 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6152
6153         -trace-define-variable and -trace-list-variables.
6154
6155         * tracepoint.c (create_trace_state_variable): Make
6156         private copy of name, as opposed to assuming the
6157         pointer lives forever.
6158         (tvariables_info_1): New.
6159         (tvariables_info): Use the above.
6160         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
6161         Declare.
6162         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
6163         and -trace-list-variables.
6164         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
6165         (mi_cmd_trace_list_variables): New.
6166         * mi/mi-main.c (mi_cmd_trace_define_variable)
6167         (mi_cmd_trace_list_variables): New.
6168
6169 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6170
6171         Implement -break-passcount.
6172
6173         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
6174         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
6175         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
6176
6177 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6178
6179         -trace-start/-trace-end/-trace-status.
6180
6181         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
6182         and -trace-stop.
6183         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
6184         (mi_cmd_trace_stop): Declare.
6185         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
6186         (mi_cmd_trace_stop): New.
6187         * tracepoint.c (start_tracing): New, extracted from...
6188         (trace_start_command): ...this.
6189         (trace_status_mi): New.
6190         * tracepoint.h (struct trace_status): Document
6191         stopping_tracepoint.
6192         (start_tracing, stop_tracing, trace_status_mi): Declare.
6193
6194 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6195
6196         Implement creating tracepoints with -break-insert.
6197
6198         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
6199         to mean that tracepoint should be created.
6200
6201 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6202
6203         * breakpoint.c (check_no_tracepoint_commands): Use
6204         current spelling of 'teval'.
6205
6206 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6207
6208         Unify actions and commands
6209
6210         * defs.h (read_command_lines, read_command_lines_1): New
6211         parameters validator and closure.
6212         * tracepoint.h (struct action_line): Remove.
6213         * breakpoint.h (struct breakpoint): Remove the 'actions'
6214         field.
6215         * defs.h (enum command_control_type): New value
6216         while_stepping_control.
6217         (struct command_line): Add comments.
6218         * breakpoint.c (breakoint_is_tracepoint): New.
6219         (breakpoint_set_commands): For tracepoints,
6220         verify the commands are permissible.
6221         (check_tracepoint_commands): New.
6222         (commands_command): Require that each new line is validated using
6223         check_tracepoint_command, if we set commands for a tracepoint.
6224         (create_tracepoint_from_upload): Likewise.
6225         (print_one_breakpoint_location): Remove the code to print
6226         actions specifically.
6227         (tracepoint_save_command): Relay to print_command_lines.
6228         * cli/cli-script.c (process_next_line): New parameters validator
6229         and closure. Handle 'while-stepping'. Call validator if not null.
6230         (read_command_lines, read_command_lines1): Likewise.
6231         (recurse_read_control_structure): New parameters validator and
6232         closure. Handle while_stepping_control.
6233         (print_command_lines): Handle while-stepping.
6234         (get_command_line, define_command, document_command): Adjust.
6235         * remote.c (remote_download_tracepoint): Adjust.
6236         * tracepoint.c (make_cleanup_free_actions, read_actions)
6237         (free_actions, do_free_actions_cleanup): Remove.
6238         (trace_actions_command): Use read_command_lines.
6239         (validate_actionline): Use error in one place.
6240         (encode_actions_1): New, extracted from...
6241         (encode_actions): ...this. Also use cleanups for exception
6242         safety.
6243         (trace_dump_command): Adjust.
6244         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
6245         it's tracepoint.
6246
6247 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
6248
6249         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
6250
6251 2010-03-22  Stan Shebs  <stan@codesourcery.com>
6252
6253         * value.c (value_static_field): Be lazy about the field's value.
6254
6255 2010-03-22  Reid Kleckner  <reid@kleckner.net>
6256
6257         PR gdb/11094
6258         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
6259         bp_jit_event.
6260         (disable_breakpoints_in_shlibs): Likewise.
6261
6262 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
6263
6264         * dwarf2read.c (partial_die_parent_scope): Work around buggy
6265         GCC 4.1 debug info generation (GCC PR c++/28460).
6266         (determine_prefix): Likewise.
6267
6268 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
6269
6270         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
6271         get_current_arch.
6272         * tui/tui-layout.c (extract_display_start_addr): Likewise.
6273
6274 2010-03-19  Stan Shebs  <stan@codesourcery.com>
6275
6276         * ax-gdb.c (gen_fetch): Handle bool.
6277         (gen_usual_unary): Ditto.
6278         (gen_cast): Ditto.
6279         (gen_equal): New function.
6280         (gen_less): New function.
6281         (gen_expr_binop_rest): Call them, also return integer type from
6282         logical operations.
6283         (gen_expr): Ditto.
6284
6285 2010-03-19  Tom Tromey  <tromey@redhat.com>
6286
6287         * jv-lang.c (jv_dynamics_objfile_data_key)
6288         (jv_type_objfile_data_key): New globals.
6289         (class_symtab): Move earlier.
6290         (jv_per_objfile_free): New function.
6291         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
6292         parameter.
6293         Remove ancient #if 1.
6294         (add_class_symbol): Remove redundant declaration.
6295         (java_lookup_class): Use alloc_type, not alloc_type_arch.
6296         (java_link_class_type): Mark as static.  Update.
6297         (jv_clear_object_type): New function.
6298         (set_java_object_type): Likewise.
6299         (get_java_object_type): Use set_java_object_type.
6300         (is_object_type): Likewise.
6301         (_initialize_java_language): Register new objfile keys.
6302         (get_java_class_symtab): Add 'gdbarch' parameter.
6303         (add_class_symtab_symbol): Update.
6304         (type_from_class): Update.
6305
6306 2010-03-19  Stan Shebs  <stan@codesourcery.com>
6307
6308         * ax-general.c (ax_const_l): Fix a sizing bug.
6309
6310 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
6311
6312         GDB 7.1 released.
6313
6314 2010-03-18  Stan Shebs  <stan@codesourcery.com>
6315             Pedro Alves  <pedro@codesourcery.com>
6316
6317         * target.h (struct target_ops): New method
6318         to_set_circular_trace_buffer.
6319         (target_set_circular_trace_buffer): New macro.
6320         * target.c (update_current_target): Add
6321         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
6322         default behavior.
6323         * remote.c (remote_set_circular_trace_buffer): New function.
6324         (init_remote_ops): Add it to vector.
6325         * tracepoint.h (struct trace_status): New field traceframes_created,
6326         change buffer_size and buffer_free to int.
6327         * tracepoint.c (circular_trace_buffer): New global.
6328         (start_tracing): Send values of disconnected tracing and circular
6329         trace buffer settings.
6330         (set_circular_trace_buffer): New function.
6331         (parse_trace_state): Handle total space and frames created.
6332         (trace_status_command): Display total space and total frames
6333         created.
6334         (trace_save): Write out new status values.
6335         (parse_trace_status): Set traceframe_count, traceframes_created,
6336         buffer_free and buffer_size to -1 by default.
6337         (_initialize_tracepoint): New setshow for circular-trace-buffer.
6338         * NEWS: Mention the circular trace buffer option.
6339
6340 2010-03-18  Tom Tromey  <tromey@redhat.com>
6341
6342         * infcmd.c (finish_command_continuation): Wrap print_return_value
6343         in TRY_CATCH.
6344
6345 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
6346
6347         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
6348         DIE has a name before creating the associated partial symbol.
6349         (read_func_scope): Emit a complaint if the subprogram does not
6350         have a name or when we can't extract the subprogram PC bounds.
6351
6352 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
6353
6354         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
6355         instead of selected frame architecture.
6356
6357 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
6358
6359         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
6360         a valid selected thread, and that it is not running.
6361         (advance_command): Ditto.
6362         (finish_command): Ditto.
6363
6364 2010-03-17 Stan Shebs  <stan@codesourcery.com>
6365
6366         * ax-gdb.c (require_rvalue): Disallow non-scalars.
6367
6368         * infcall.c: Include tracepoint.h.
6369         (call_function_by_hand): Disallow calls in tfind mode.
6370         * infcmd.c: Include tracepoint.h.
6371         (ensure_not_tfind_mode): New function.
6372         (continue_1): Call it.
6373         (step_1) Ditto.
6374         (jump_command): Ditto.
6375         (signal_command): Ditto.
6376         (advance_command): Ditto.
6377         (until_command): Ditto.
6378         (finish_command): Ditto.
6379         * tracepoint.h (disconnect_or_stop_tracing): Declare.
6380
6381         * ax-gdb.h (struct axs_value): New field optimized_out.
6382         (gen_trace_for_var): Add gdbarch argument.
6383         * ax-gdb.c (gen_trace_static_fields): New function.
6384         (gen_traced_pop): Call it, add gdbarch argument.
6385         (gen_trace_for_expr): Update call to it.
6386         (gen_trace_for_var): Ditto, and report optimized-out variables.
6387         (gen_struct_ref_recursive): Check for optimized-out value.
6388         (gen_struct_elt_for_reference): Ditto.
6389         (gen_static_field): Pass gdbarch instead of expression, assume
6390         optimization if field not found.
6391         (gen_var_ref): Set the optimized_out flag.
6392         (gen_expr): Error on optimized-out variable.
6393         * tracepoint.c (collect_symbol): Handle struct-valued vars as
6394         expressions, skip optimized-out variables with computed locations.
6395         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
6396         erroring out if location expression missing.
6397         (loclist_tracepoint_var_ref): Don't error out here.
6398
6399 2010-03-17  Tom Tromey  <tromey@redhat.com>
6400
6401         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
6402         DWARF data is available.
6403
6404 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
6405
6406         * symfile.c (generic_load): Reset breakpoints after loading.
6407
6408 2010-03-17  Tom Tromey  <tromey@redhat.com>
6409
6410         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
6411
6412 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6413
6414         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
6415         create_breakpoint call, adjust the parameters.
6416
6417 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6418             Chandru <chandru@in.ibm.com>
6419
6420         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
6421         * valarith.c (value_subscripted_rvalue): Suppress error if
6422         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
6423
6424 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
6425
6426         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
6427
6428 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
6429
6430         * ada-tasks.c (task_command_1): Check that the task ptid is valid
6431         before doing the associated thread switch.
6432
6433 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
6434
6435         * MAINTAINERS: Update my email address.
6436
6437 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
6438
6439         Simplify MI breakpoint setting.
6440
6441         * breakpoint.c (break_command_really): Make nonstatic and
6442         rename to...
6443         (create_breakpoint): ...this. Rename prior function by this name
6444         to...
6445         (create_breakpoint_sal): ...this.
6446         (create_breakpoints): Rename to...
6447         (create_breakpoints_sal): ...this.
6448         (set_breakpoint): Remove.
6449         * breakpoint.h: Adjust to above changes.
6450         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
6451
6452 2010-03-15 Stan Shebs  <stan@codesourcery.com>
6453
6454         * ax-gdb.c: Include cp-support.h.
6455         (find_field): Remove.
6456         (gen_primitive_field): New function.
6457         (gen_struct_ref_recursive): New function.
6458         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
6459         of find_field.
6460         (gen_static_field): New function.
6461         (gen_struct_elt_for_reference): New.
6462         (gen_namespace_elt): New.
6463         (gen_maybe_namespace_elt): New.
6464         (gen_aggregate_elt_ref): New.
6465         (gen_expr): Add OP_SCOPE, display opcode name in error message.
6466
6467 2010-03-15  Tom Tromey  <tromey@redhat.com>
6468
6469         * dwarf2read.c (die_needs_namespace): Also return 0 for
6470         DW_TAG_subprogram.
6471
6472 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
6473
6474         PR c++/7936:
6475         * cp-support.h: Added char *declaration element to using_direct
6476         data struct.
6477         (cp_add_using): Added char *declaration argument.
6478         (cp_add_using_directive): Ditto.
6479         (cp_lookup_symbol_imports): made extern.
6480         * cp-namespace.c: Updated with the above changes.
6481         * dwarf2read.c (read_import_statement): Ditto.
6482         (read_namespace): Ditto.
6483         (read_import_statement): Support import declarations.
6484         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
6485         declarations.
6486         Added support for 'declaration_only' search.
6487         (cp_lookup_symbol_namespace): Attempt to search for the name as
6488         is before consideration of imports.
6489         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
6490         search at every block level search.
6491         Now takes language argument.
6492         (lookup_symbol_aux): Updated.
6493
6494 2010-03-15  Tom Tromey  <tromey@redhat.com>
6495
6496         * c-exp.y (name_not_typename): Add 'operator' clause.
6497
6498 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
6499
6500         * configure.ac: Exit if ${gdb_target_obs}" is not set.
6501         * configure: Regenerate.
6502
6503 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6504
6505         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
6506         and ".sdynbss".  Update the comment.
6507
6508 2010-03-15  Jie Zhang  <jie@codesourcery.com>
6509
6510         * MAINTAINERS: Update my email address.
6511
6512 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
6513
6514         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
6515
6516 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
6517
6518         * charset.c [USE_WIN32API]: Include <windows.h>.
6519          (_initialize_charset): Correct type of w32_host_default_charset.
6520
6521 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
6522
6523         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
6524
6525 2010-03-12  Tom Tromey  <tromey@redhat.com>
6526
6527         PR c++/9708:
6528         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
6529         in a lexical block does not need a namespace.
6530         (new_symbol) <DW_TAG_variable>: Put extern variables on
6531         list_in_scope in all cases.
6532
6533 2010-03-12 Stan Shebs  <stan@codesourcery.com>
6534
6535         * ax-gdb.c (gen_expr): Add shift expressions.
6536         (gen_expr_binop_rest): Ditto.
6537
6538 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
6539
6540         * buildsym.c (finish_block): Reset using_directives pointer
6541         after block initialization.
6542
6543 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
6544
6545         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
6546         * i386-tdep.c (i386_word_names): Likewise.
6547
6548 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
6549
6550         * target.c (memory_xfer_partial): Don't use the stack cache if
6551         inspecting trace frames.
6552         * tracepoint.c (finish_tfind_command): Invalidate the target
6553         dcache.
6554
6555 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6556
6557         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
6558         for the PIC displacement, print also the displacement value.
6559         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
6560
6561 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
6562
6563         * remote-mips.c (close_ports, mips_initialize_cleanups)
6564         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
6565         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
6566         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
6567         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
6568         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
6569         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
6570         comments describing each of these functions.
6571         (mips_enter_debug, mips_exit_debug, common_open)
6572         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
6573         blank line after the comment describing the function.
6574
6575 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6576
6577         * solib-svr4.c (svr4_exec_displacement): Return now success, new
6578         parameter displacementp.  Update comment.
6579         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
6580         element exists.  Return if svr4_exec_displacement was not successful.
6581         Update comment.
6582
6583 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6584             Daniel Jacobowitz  <dan@codesourcery.com>
6585
6586         * solib-svr4.c (read_program_header): Support type == -1 to read
6587         all program headers.
6588         (read_program_headers_from_bfd): New function.
6589         (svr4_static_exec_displacement): Remove and move the comment ...
6590         (svr4_exec_displacement): ... here.  Remove variable found.  New
6591         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
6592         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
6593         targets using read_program_headers_from_bfd.  Remove the call of
6594         svr4_static_exec_displacement.
6595
6596 2010-03-10  Tom Tromey  <tromey@redhat.com>
6597
6598         * dwarf2read.c (struct pubnames_header): Remove.
6599         (_PUBNAMES_HEADER): Remove.
6600         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
6601         (struct aranges_header): Remove.
6602         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
6603         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
6604         (PUBNAMES_SECTION): Remove.
6605         (ARANGES_SECTION): Remove.
6606         (dwarf2_locate_sections): Don't handle pubnames or aranges.
6607         (dwarf2_build_psymtabs): Remove dead code.
6608         (dwarf2_build_psymtabs_easy): Remove.
6609
6610 2010-03-10  Tom Tromey  <tromey@redhat.com>
6611
6612         * elfread.c (elf_symfile_read): Don't call
6613         dwarf2_build_frame_info.
6614         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
6615         (struct dwarf2_per_objfile) <objfile>: New field.
6616         (dwarf2_has_info): Now idempotent.  Set objfile field.
6617         (dwarf2_read_section): Check and set readin field.  Call
6618         posix_madvise.
6619         (dwarf2_build_psymtabs): Don't read all sections.
6620         (read_type_comp_unit_head): Read types section.
6621         (create_debug_types_hash_table): Likewise.
6622         (init_cu_die_reader): Add asserts.
6623         (process_type_comp_unit): Add assert.
6624         (dwarf2_build_psymtabs_hard): Read info section.
6625         (load_partial_comp_unit): Add assert.
6626         (create_all_comp_units): Read info section.
6627         (load_full_comp_unit): Likewise.
6628         (dwarf2_ranges_read): Read ranges section.
6629         (dwarf2_record_block_ranges): Add assert.
6630         (dwarf2_read_abbrevs): Read abbrev section.
6631         (read_indirect_string): Read str section.
6632         (dwarf_decode_line_header): Read line section.
6633         (read_signatured_type_at_offset): Read types section.
6634         (dwarf_decode_macros): Read macinfo section.
6635         (dwarf2_symbol_mark_computed): Read loc section.
6636         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
6637         dwarf2_build_frame_info.
6638         (dwarf2_build_frame_info): Unconditionally set
6639         dwarf2_frame_objfile_data on the objfile.
6640         * configure.ac: Check for posix_madvise.
6641         * config.in, configure: Rebuild.
6642
6643 2010-03-10  Tom Tromey  <tromey@redhat.com>
6644
6645         * xcoffread.c (xcoff_start_psymtab): Update.
6646         (xcoff_end_psymtab): Update.
6647         * psymtab.c (allocate_psymtab): Remove dead code.
6648         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
6649         void*.
6650         * mdebugread.c (parse_partial_symbols): Update.
6651         (new_psymtab): Likewise.
6652         * dwarf2read.c (process_psymtab_comp_unit): Update.
6653         (psymtab_to_symtab_1): Update.
6654         * dbxread.c (start_psymtab): Update.
6655         (end_psymtab): Likewise.
6656
6657 2010-03-10  Tom Tromey  <tromey@redhat.com>
6658
6659         * xcoffread.c: Include psymtab.h.
6660         (xcoff_sym_fns): Update.
6661         * symtab.h (struct partial_symbol): Remove.
6662         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
6663         (struct partial_symtab): Remove.
6664         (PSYMTAB_TO_SYMTAB): Remove.
6665         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
6666         (find_pc_sect_psymtab): Remove.
6667         (find_pc_sect_symtab_via_partial): Declare.
6668         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
6669         (find_main_psymtab): Remove.
6670         (find_main_filename): Declare.
6671         (fixup_psymbol_section): Remove.
6672         (fixup_section): Declare.
6673         * symtab.c: Include psymtab.h.
6674         (lookup_symtab): Use lookup_symtab method.
6675         (lookup_partial_symtab): Remove.
6676         (find_pc_sect_psymtab_closer): Remove.
6677         (find_pc_sect_psymtab): Remove.
6678         (find_pc_sect_symtab_via_partial): New function.
6679         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
6680         (fixup_section): No longer static.
6681         (fixup_psymbol_section): Remove.
6682         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
6683         (lookup_global_symbol_from_objfile): Likewise.
6684         (lookup_symbol_aux_psymtabs): Remove.
6685         (lookup_symbol_aux_quick): New function.
6686         (lookup_symbol_global): Use lookup_symbol_aux_quick.
6687         (lookup_partial_symbol): Remove.
6688         (basic_lookup_transparent_type_quick): New function.
6689         (basic_lookup_transparent_type): Use it.
6690         (find_main_psymtab): Remove.
6691         (find_main_filename): New function.
6692         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
6693         (find_line_symtab): Use expand_symtabs_with_filename method.
6694         (output_partial_symbol_filename): New function.
6695         (sources_info): Use map_partial_symbol_filenames.
6696         (struct search_symbols_data): New type.
6697         (search_symbols_file_matches): New function.
6698         (search_symbols_name_matches): Likewise.
6699         (search_symbols): Use expand_symtabs_matching method.
6700         (struct add_name_data): Rename from add_macro_name_data.
6701         (add_macro_name): Update.
6702         (add_partial_symbol_name): New function.
6703         (default_make_symbol_completion_list): Use
6704         map_partial_symbol_names.
6705         (struct add_partial_symbol_name): New type.
6706         (maybe_add_partial_symtab_filename): New function.
6707         (make_source_files_completion_list): Use
6708         map_partial_symbol_filenames.
6709         (expand_line_sal): Use expand_symtabs_with_filename method.
6710         * symmisc.c: Include psymtab.h.
6711         (print_objfile_statistics): Use print_stats method.
6712         (dump_objfile): Use dump method.
6713         (dump_psymtab, maintenance_print_psymbols)
6714         (maintenance_info_psymtabs, maintenance_check_symtabs)
6715         (extend_psymbol_list): Remove.
6716         * symfile.h (struct quick_symbol_functions): New struct.
6717         (struct sym_fns) <qf>: New field.
6718         (sort_pst_symbols): Remove.
6719         (increment_reading_symtab): Declare.
6720         * symfile.c: Include psymtab.h.
6721         (compare_psymbols, sort_pst_symbols): Remove.
6722         (psymtab_to_symtab): Remove.
6723         (increment_reading_symtab): New function.
6724         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
6725         method.
6726         (set_initial_language): Use find_main_filename.
6727         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
6728         (free_named_symtabs): Remove unused code.
6729         (start_psymtab_common, add_psymbol_to_bcache)
6730         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
6731         Remove.
6732         * stack.c: Include psymtab.h, symfile.h.
6733         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
6734         * source.h (psymtab_to_fullname): Don't declare.
6735         * source.c: Include psymtab.h.
6736         (select_source_symtab): Use find_last_source_symtab method.
6737         (forget_cached_source_info): Use forget_cached_source_info
6738         method.
6739         (find_and_open_source): No longer static.
6740         (psymtab_to_fullname): Remove.
6741         * somread.c: Include psymtab.h.
6742         (som_sym_fns): Update.
6743         * psympriv.h: New file.
6744         * psymtab.h: New file.
6745         * psymtab.c: New file.
6746         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
6747         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
6748         * objfiles.c: Include psymtab.h.
6749         (objfile_relocate1): Use relocate method.
6750         (objfile_has_partial_symbols): Use has_symbols method.
6751         * mipsread.c: Include psymtab.h.
6752         (ecoff_sym_fns): Update.
6753         * mi/mi-cmd-file.c: Include psymtab.h.
6754         (print_partial_file_name): New function.
6755         (mi_cmd_file_list_exec_source_files): Use
6756         map_partial_symbol_filenames.
6757         * mdebugread.c: Include psympriv.h.
6758         * machoread.c: Include psympriv.h.
6759         (macho_sym_fns): Update.
6760         * m2-exp.y (yylex): Use lookup_symtab.
6761         * elfread.c: Include psympriv.h.
6762         (elf_sym_fns): Update.
6763         * dwarf2read.c: Include psympriv.h.
6764         * dbxread.c: Include psympriv.h.
6765         (aout_sym_fns): Update.
6766         * cp-support.c: Include psymtab.h.
6767         (read_in_psymtabs): Remove.
6768         (make_symbol_overload_list_qualified): Use
6769         expand_symtabs_for_function method.
6770         * coffread.c: Include psympriv.h.
6771         (coff_sym_fns): Update.
6772         * blockframe.c: Include psymtab.h.
6773         (find_pc_partial_function): Use find_pc_sect_symtab method.
6774         * ada-lang.h (ada_update_initial_language): Update.
6775         * ada-lang.c: Include psymtab.h.
6776         (ada_update_initial_language): Remove 'main_pst' argument.
6777         (ada_lookup_partial_symbol): Remove.
6778         (struct ada_psym_data): New type.
6779         (ada_add_psyms): New function.
6780         (ada_add_non_local_symbols): Use map_ada_symtabs method.
6781         (struct add_partial_datum): New type.
6782         (ada_add_partial_symbol_completions): New function.
6783         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
6784         (ada_exception_support_info_sniffer): Update.
6785         * Makefile.in (SFILES): Add psymtab.c.
6786         (COMMON_OBS): Add psymtab.o.
6787         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
6788
6789 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
6790
6791         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
6792
6793 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
6794
6795         PR C++/11236:
6796         * cp-namespace.c (cp_add_using): Deleted.
6797         (cp_add_using_directive): Use obstack allocations.
6798         Merged the function cp_add_using into this one.
6799         Added 'struct obstack *' argument.
6800         (cp_scan_for_anonymous_namespaces): Updated.
6801         * cp-support.h: Updated.
6802         * dwarf2read.c (read_import_statement): Updated.
6803         (read_namespace): Updated.
6804
6805 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
6806
6807         * windows-nat.c (cygwin_conv_path): Remove old macro.
6808
6809 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
6810
6811         * breakpoint.c (condition_command): Handle watchpoint conditions.
6812         (is_hardware_watchpoint): Add comment.
6813         (is_watchpoint): New.
6814         (update_watchpoint): Don't reparse the watchpoint's condition
6815         unless necessary.
6816         (WP_IGNORE): New.
6817         (watchpoint_check): Use it.
6818         (bpstat_check_watchpoint): Handle it.
6819         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
6820         conditions in a frame where it makes sense.
6821         (watch_command_1): Store the innermost block of the condition
6822         expression.
6823         (delete_breakpoint): Delete the watchpoint condition expression.
6824         * breakpoint.h (struct bp_location) <cond>: Update comment.
6825         (struct breakpoint): New field `cond_exp_valid_block'.
6826
6827 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
6828
6829         Adjust handling of Ada DIEs after dwarf2_physname patch.
6830         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
6831
6832 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
6833             Pierre Muller  <muller@ics.u-strasbg.fr>
6834
6835         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
6836         from/to posix/win32.
6837         (windows_make_so): Use non-Cygwin 1.7 specific function.
6838         (windows_create_inferior): Make sure that cygallargs points to
6839         original args in non Cygwin 1.7. case.
6840
6841 2010-03-09  Michael Snyder  <msnyder@vmware.com>
6842
6843         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
6844         after target_read_memory to get host byte order.
6845         (i386_process_record): Ditto.
6846
6847 2010-03-09  Keith Seitz  <keiths@redhat.com>
6848
6849         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
6850         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
6851         print out const or volatile qualifiers, too.
6852         (c_type_print_args): Add parameters show_artificial and language.
6853         Skip artificial parameters when requested.
6854         Use the appropriate language printer.
6855         (c_type_print_varspec): Tell c_type_print_args to skip artificial
6856         parameters and pass language_c.
6857         * dwarf2read.c (die_list): New file global.
6858         (struct partial_die_info): Update comments for name field.
6859         (pdi_needs_namespace): Renamed to ...
6860         (die_needs_namespace): ... this. Rewrite.
6861         (dwarf2_linkage_name): Remove.
6862         (add_partial_symbol): Do not predicate the call to
6863         partial_die_full_name based on pdi_needs_namespace.
6864         Remove call to cp_check_possible_namespace_symbols and associated
6865         outdated comments.
6866         (guess_structure_name): Do not inspect child subprogram DIEs.
6867         (dwarf2_fullname): Update comments.
6868         Use die_needs_namespace to assist in computing the name.
6869         (read_func_scope): Use dwarf2_name to get the DIE's name.
6870         Use dwarf2_physname to get the "linkage name" of the DIE.
6871         (dwarf2_add_member_field): Use dwarf2_physname instead of
6872         dwarf2_linkage_name.
6873         (read_structure_type): For structs and classes, set TYPE_NAME, too.
6874         (determine_class): Remove.
6875         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
6876         except Ada.
6877         (new_symbol): Unconditionally call dwarf2_name.
6878         Compute the "linkage name" using dwarf2_physname.
6879         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
6880         When determining to scan for anonymous C++ namespaces, ignore
6881         the linkage name.
6882         (dwarf2_physname): New function.
6883         (dwarf2_full_name): Move content to new function and call
6884         that.
6885         (dwarf2_compute_name): "New" function.
6886         (_initialize_dwarf2_read): Initialize die_list.
6887         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
6888         physname.
6889         (gnu_v3_print_method_ptr): Use the physname for virtual methods
6890         without a demangled name.
6891         Print out type information for non-virtual methods.
6892         * linespec.c (decode_line_1): Force ANY string using "::" (or
6893         "." for java) to use decode_compound, and clean up any stray quoting.
6894         If we found a file symtab, re-evaluate whether the remainder is_quoted.
6895         (decode_compound): Stop consuming at an open parenthesis.
6896         Keep template parameters.
6897         Keep any overload information.
6898         Keep keywords like "const".
6899         Remove paren_pointer.
6900         Move is_quoted check from set_flags to here.
6901         Remove #if 0 code from 2000. Ten years is long enough.
6902         (find_method): Before comparing symbol names, canonicalize the string
6903         from the user.
6904         If a specific overload is requested, find it. Otherwise throw an error.
6905         (find_method_overload_end): New function.
6906         (set_flags): Remove.
6907         (decode_compound): Assume that parentheses are matched.
6908         It's a lot easier.
6909         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
6910         to cplus_demangle.
6911         * linespec.c (decode_line_1): Keep important keywords like
6912         "const" and "volatile".
6913         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
6914         * typeprint.h (c_type_print_args): Add declaration.
6915         * ui-file.c (do_ui_file_obsavestring): New function.
6916         (ui_file_obsavestring): New function.
6917         * ui-file.h (ui_file_obsavestring): Add declaration.
6918         * valops.c (find_overload_match): Resolve the object to
6919         a non-pointer type.
6920         If the object is a data member, search the object for the member
6921         and return with staticp set.
6922         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
6923         Do not attempt to extract a function name from non-function types.
6924         If the extracted function name and the original name are the same,
6925         we don't have a C++ method.
6926
6927         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
6928         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
6929
6930         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
6931         and arguments from symbol lookups.
6932         * ax-gdb.c (gen_expr): Likewise.
6933         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
6934         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
6935         lookup_possible_namespace_symbol): Likewise.
6936         * cp-support.c (read_in_psymtabs): Likewise.
6937         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
6938         * language.h (la_lookup_symbol_nonlocal): Likewise.
6939         * scm-valprint.c (scm_inferior_print): Likewise.
6940         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
6941         * solib-svr.c (elf_lookup_lib): Likewise.
6942         * solib.c (show_auto_solib_add): Likewise.
6943         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
6944         * symmisc.c (maintenance_check_symtabs): Likewise.
6945         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
6946         lookup_symbol_aux_local, lookup_symbol_aux_block,
6947         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
6948         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
6949         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
6950         basic_lookup_transparent_type, find_main_psymtab,
6951         lookup_block_symbol): Likewise.
6952         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
6953         lookup_symbol_global, lookup_symbol_aux_block,
6954         lookup_symbol_partial_symbol, lookup_block_symbol,
6955         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
6956
6957 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6958
6959         * python/python-internal.h: Include symtab.h.
6960
6961 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
6962             Pierre Muller  <muller@ics.u-strasbg.fr>
6963
6964         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
6965         * p-valprint.c (pascal_val_print): Remove undeed block and fix
6966         indentation.
6967
6968 2010-03-08  Tom Tromey  <tromey@redhat.com>
6969
6970         * breakpoint.c (breakpoint_1): Add "QUIT".
6971
6972 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
6973             Pedro Alves  <pedro@codesourcery.com>
6974
6975         * solib.c (solib_find): Replace extension if
6976         solib_symbols_extension is set in the target gdbarch.
6977         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
6978         solib_symbols_extension to "sym".
6979         * gdbarch.sh (solib_symbols_extension): New variable.
6980         (pstring): New function.
6981         * gdbarch.h, gdbarch.c: Regenerate.
6982
6983 2010-03-08  Tom Tromey  <tromey@redhat.com>
6984
6985         PR cli/9591:
6986         * NEWS: Update.
6987         * utils.c: Include main.h.
6988         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
6989         (defaulted_query): Use default answer if `batch_flag'.
6990         * main.h (batch_flag): Declare.
6991         * main.c (batch_flag): New global.
6992         (captured_main): Remove 'batch'.  Update.
6993
6994 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6995
6996         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
6997         and Kevin Buettner:
6998
6999         * remote-mips.c (rockhopper_ops): New target_ops struct.
7000         (MON_ROCKHOPPER): New mips_monitor_type.
7001         (read_hex_value): New function.
7002         (mips_request): Send 8-byte values with a 'T' packet.  Read the
7003         packet argument as a string and use read_hex_value to parse it.
7004         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
7005         (rockhopper_open): New function.
7006         (mips_wait): Read the PC, FP and SP fields as strings.  Use
7007         read_hex_value to parse them and mips_set_register to commit them.
7008         (mips_set_register): New function.
7009         (mips_fetch_registers): Do not cast register value to "unsigned"
7010         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
7011         (mips_store_registers): Use a 'T' packet to set registers when
7012         using MON_ROCKHOPPER.
7013         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
7014         and expect the total to be printed before the entry address.
7015         (_initialize_remote_mips): Initialize and add rockhopper_ops.
7016
7017 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
7018
7019         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
7020         Change return value to int.  Store value fetched in location
7021         addressed by `val'.  Use function's return value as success
7022         or failure indicator.  Adjust all callers.
7023
7024 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
7025
7026         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
7027
7028 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7029             Hui Zhu  <teawater@gmail.com>
7030
7031         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
7032         tmp_to_stopped_data_address.
7033         (record_open): Reset tmp_to_stopped_by_watchpoint and
7034         tmp_to_stopped_data_address.
7035         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
7036         to_stopped_data_address.
7037
7038 2010-03-08  Hui Zhu  <teawater@gmail.com>
7039
7040         * i386-tdep.c (i386_process_record): Initialize regnum.
7041
7042 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7043
7044         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
7045         Do not warn on ".gnu.liblist" and ".gnu.conflict".
7046
7047 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
7048
7049         Memory error when reading wrong core file.
7050         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
7051         errors while reading the inferior memory, and return zero if
7052         an exception was raised.
7053
7054 2010-03-07  Michael Snyder  <msnyder@vmware.com>
7055
7056         * record.c (record_restore): Rename tmpu8 to rectype.
7057
7058         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
7059         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
7060
7061         (i386_record_push): Rename local tmpulongest to addr.
7062
7063         (i386_process_record): Rename local tmpulongest to addr.
7064
7065         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
7066         addr64.
7067
7068         Rename local variable tmpu8 to opcode8 and regnum.
7069
7070 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
7071
7072         * remote.c (remote_get_ada_task_ptid): New function.
7073         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
7074
7075 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
7076
7077         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
7078         block.  Define helper macros to reduce ifdefs in code.
7079         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
7080         size.  Call unadorned GetModuleFileNameEx rather than
7081         GetModuleFileNameEx*.
7082         (windows_make_so): Use __PMAX to denote maximum buffer size and
7083         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
7084         appropriate.
7085         (get_image_name): Use __PMAX to denote maximum buffer size.
7086         (handle_load_dll): Likewise.
7087         (windows_pid_to_exec_file): Likewise.
7088         (windows_create_inferior): Add many accommodations for older Cygwin and
7089         non-Cygwin.
7090         (bad_GetModuleFileNameExW): Control inclusion of this function based on
7091         __USEWIDE conditional.
7092         (bad_GetModuleFileNameExA): Likewise.
7093         (_initialize_loadable): Just use real function names without the dyn_
7094         part since they are defined earlier.
7095
7096 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
7097             Tom Tromey  <tromey@redhat.com>
7098
7099         * utils.c (host_char_to_target): Add 'gdbarch' argument.
7100         (parse_escape): Likewise.
7101         * python/py-utils.c (unicode_to_target_string): Update.
7102         (unicode_to_target_python_string): Update.
7103         (target_string_to_unicode): Update.
7104         * printcmd.c (printf_command): Update.
7105         * p-exp.y (yylex): Update.
7106         * objc-exp.y (yylex): Update.
7107         * mi/mi-parse.c: Include charset.h.
7108         (mi_parse_escape): New function.
7109         (mi_parse_argv): Use it.
7110         * jv-exp.y (yylex): Update.
7111         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
7112         function.
7113         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
7114         * gdbarch.sh (auto_charset, auto_wide_charset): New.
7115         * gdbarch.c: Rebuild.
7116         * gdbarch.h: Rebuild.
7117         * defs.h (parse_escape): Update.
7118         * cli/cli-setshow.c: Include arch-utils.h.
7119         (do_setshow_command): Update.
7120         * cli/cli-cmds.c (echo_command): Update.
7121         * charset.h (target_charset, target_wide_charset): Update.
7122         * charset.c: Include arch-utils.h.
7123         (target_charset_name): Default to "auto".
7124         (target_wide_charset_name): Likewise.
7125         (show_target_charset_name): Handle "auto".
7126         (show_target_wide_charset_name): Likewise.
7127         (be_le_arch): New global.
7128         (set_be_le_names): Add 'gdbarch' argument.
7129         (validate): Likewise.  Don't call set_be_le_names.
7130         (set_charset_sfunc, set_host_charset_sfunc)
7131         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
7132         Update.
7133         (target_charset): Add 'gdbarch' argument.
7134         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
7135         (auto_target_charset_name): New global.
7136         (default_auto_charset, default_auto_wide_charset): New functions.
7137         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
7138         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
7139         USE_WIN32API.
7140         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
7141         remove 'byte_order' argument.  Update.
7142         (classify_type): Likewise.
7143         (c_emit_char): Update.
7144         (c_printchar): Update.
7145         (c_printstr): Update.
7146         (c_get_string): Update.
7147         (evaluate_subexp_c): Update.
7148         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
7149         Declare.
7150         * python/python.c (gdbpy_target_charset): New function.
7151         (gdbpy_target_wide_charset): Likewise.
7152         (GdbMethods): Update.
7153         * NEWS: Update.
7154
7155 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
7156
7157         * symfile.c (build_section_addr_info_from_objfile): Do not mask
7158         off high address bits.
7159
7160 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
7161
7162         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
7163         address as UnsignedLongLong, not LongLong.
7164
7165 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
7166             Pedro Alves  <pedro@codesourcery.com>
7167
7168         * remote-mips.c (gdbthread.h): Include.
7169         (remote_mips_ptid): Declare.
7170         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
7171         (common_open): Set inferior_ptid, add it as an inferior, and
7172         as a thread too.  Delete FIXME comment regarding start_remote().
7173         (mips_close): Invoke generic_mourn_inferior().
7174         (mips_kill): Make sure that target_mourn_inferior is invoked.
7175         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
7176         it's now invoked from mips_close().
7177         (mips_load): Don't null out inferior_ptid.  Don't call
7178         clear_symtab_users().
7179         (mips_thread_alive, mips_pid_to_str): New functions.
7180         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
7181         to_thread_alive and to_pid_to_str operations.
7182
7183 2010-03-04  Tom Tromey  <tromey@redhat.com>
7184
7185         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
7186         in DWARF 3 and later.
7187         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
7188
7189 2010-03-04  Keith Seitz  <keiths@redhat.com>
7190
7191         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
7192         If the filename portion of the linespec was quoted, recheck the
7193         remainder for additional quoting.
7194         (locate_first_half): Skip over completer chars, too.
7195
7196 2010-03-04  Tom Tromey  <tromey@redhat.com>
7197
7198         * printcmd.c (printf_command): Pass dummy argument to
7199         printf_filtered.
7200
7201 2010-03-04  Doug Evans  <dje@google.com>
7202
7203         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
7204         unwound_fp.
7205
7206         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
7207
7208 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
7209
7210         * breakpoint.c (update_watchpoint): Create a sentinel location if
7211         the software watchpoint isn't watching any memory.
7212         (breakpoint_address_bits): Skip dummy software watchpoint locations.
7213
7214 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
7215
7216         * utils.c (fputs_maybe_filtered): Check if there's already a top
7217         level interpreter before dereferencing it.  If there isn't one,
7218         don't paginate either.
7219
7220 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
7221
7222         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
7223         the state right when single stepping.
7224         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
7225         Get the next PC along with the instruction state.
7226         (thumb_get_next_pc): Remove.
7227         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
7228
7229 2010-03-04  Hui Zhu  <teawater@gmail.com>
7230
7231         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
7232
7233 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
7234
7235         * utils.c (fputs_maybe_filtered): Always disable pagination if the
7236         top level interpreter is MI.
7237
7238 2010-03-03 Stan Shebs  <stan@codesourcery.com>
7239
7240         * remote.c (remote_download_tracepoint): Iterate over locations.
7241         * tracepoint.c (validate_actionline): Ditto.
7242         (encode_actions): Add location argument.
7243         (trace_dump_command): Check all locations to see if stepping
7244         frame.
7245
7246 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
7247             Eli Zaretskii  <eliz@gnu.org>
7248
7249         * NEWS: Add X86 general purpose registers section.
7250
7251 2010-03-03  Tom Tromey  <tromey@redhat.com>
7252
7253         PR mi/11098:
7254         * varobj.c (install_new_value): Handle case where new print_value
7255         is NULL.
7256
7257 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
7258
7259         PR gdb/11345:
7260         * printcmd.c (printf_command): Print end of format string using
7261         printf_filtered.
7262
7263 2010-03-02  Tom Tromey  <tromey@redhat.com>
7264
7265         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
7266         * defs.h (read_command_lines_1): Add missing 'void'.
7267         * cli/cli-script.c (recurse_read_control_structure): Add missing
7268         'void'.
7269         (read_next_line): Likewise.
7270         (read_command_lines_1): Likewise.
7271
7272 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
7273
7274         * spu-tdep.c (spu_analyze_prologue): Track instruction to
7275         store backchain as part of prologue.
7276
7277 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
7278
7279         * progspace.c (update_address_spaces): Update inferior address spaces
7280         also.
7281
7282 2010-03-02  Doug Evans  <dje@google.com>
7283
7284         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
7285         lowpc,highpc args to addrmap_set_empty.
7286
7287 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
7288
7289         * amd64-tdep.c (amd64_byte_names): New.
7290         (amd64_word_names): Likewise.
7291         (amd64_dword_names): Likewise.
7292         (amd64_pseudo_register_name): Likewise.
7293         (amd64_pseudo_register_read): Likewise.
7294         (amd64_pseudo_register_write): Likewise.
7295         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
7296         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
7297         set_gdbarch_pseudo_register_write and
7298         set_tdesc_pseudo_register_name.  Don't call
7299         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
7300
7301         * i386-tdep.c (i386_num_mmx_regs): Removed.
7302         (i386_num_pseudo_regs): Likewise.
7303         (i386_byte_names): New.
7304         (i386_word_names): Likewise.
7305         (i386_byte_regnum_p): Likewise.
7306         (i386_word_regnum_p): Likewise.
7307         (i386_mmx_regnum_p): Updated.
7308         (i386_pseudo_register_name): Make it global.  Handle byte and
7309         word pseudo-registers.
7310         (i386_pseudo_register_read): Likewise.
7311         (i386_pseudo_register_write): Likewise.
7312         (i386_pseudo_register_type): Handle byte, word and dword
7313         pseudo-registers
7314         (i386_register_reggroup_p): Don't include pseudo
7315         registers, except for MXX, in any register groups.  Don't
7316         include pseudo byte, word, dword registers in general_reggroup.
7317         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
7318         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
7319         pseudo-registers after word pseudo-registers.  Call
7320         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
7321
7322         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
7323         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
7324         eax_regnum.
7325         (i386_byte_regnum_p): New.
7326         (i386_word_regnum_p): Likewise.
7327         (i386_dword_regnum_p): Likewise.
7328         (i386_pseudo_register_name): Likewise.
7329         (i386_pseudo_register_read): Likewise.
7330         (i386_pseudo_register_write): Likewise.
7331
7332 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
7333
7334         * target-descriptions.c (tdesc_type): Remove
7335         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7336         (tdesc_predefined_types): Likewise.
7337         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
7338         if flag name is empty.
7339         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
7340
7341         * features/i386/32bit-core.xml: Define i386_eflags.
7342         * features/i386/64bit-core.xml: Likewise.
7343
7344         * features/i386/32bit-sse.xml: Define i386_mxcsr.
7345         * features/i386/64bit-sse.xml: Likewise.
7346
7347         * features/i386/amd64-linux.c: Regenerated.
7348         * features/i386/amd64.c: Likewise.
7349         * features/i386/i386-linux.c: Likewise.
7350         * features/i386/i386.c: Likewise.
7351
7352 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
7353
7354         * gdbtypes.c (append_composite_type_field_raw): New.
7355         (append_composite_type_field_aligned): Use the new function.
7356         * gdbtypes.h (append_composite_type_field_raw): Declare.
7357         * target-descriptions.c (struct tdesc_type_field): Add start and end.
7358         (struct tdesc_type_flag): New type.
7359         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
7360         kind.  Add size to u.u.  Add u.f for flags.
7361         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
7362         (tdesc_free_type): Likewise.
7363         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
7364         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
7365         (tdesc_add_bitfield, tdesc_add_flag): New.
7366         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
7367         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
7368         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
7369         current_type.  Add current_type_size and current_type_is_flags.
7370         (tdesc_start_union): Clear the new fields.
7371         (tdesc_start_struct, tdesc_start_flags): New.
7372         (tdesc_start_field): Handle struct fields, including bitfields.
7373         (field_attributes): Make type optional.  Add start and end.
7374         (union_children): Rename to struct_union_children.
7375         (union_attributes): Rename to struct_union_attributes.  Add optional
7376         size.
7377         (flags_attributes): New.
7378         (feature_children): Add struct and flags.
7379         * features/gdb-target.dtd: Add flags and struct to features.
7380         Make field type optional.  Add field start and end.
7381
7382 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
7383
7384         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
7385         (amd64_linux_read_description): Likewise.
7386         (_initialize_amd64_linux_nat): Set to_read_description to
7387         amd64_linux_read_description.
7388
7389         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
7390         (amd64_linux_register_name): Removed.
7391         (amd64_linux_register_type): Likewise.
7392         (amd64_linux_core_read_description): New.
7393         (amd64_linux_init_abi): Set target description to
7394         tdesc_amd64_linux if needed.  Support orig_rax in target
7395         description.  Don't call set_gdbarch_register_name nor
7396         set_gdbarch_register_type.  Call
7397         set_gdbarch_core_read_description.
7398         (_initialize_amd64_linux_tdep): Call
7399         initialize_tdesc_amd64_linux.
7400
7401         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
7402
7403         * amd64-tdep.c:  Include "features/i386/amd64.c".
7404         (amd64_register_names): Removed.
7405         (amd64_register_name): Likewise.
7406         (amd64_register_type): Likewise.
7407         (amd64_init_abi):  Set num_core_regs and register_names.  Set
7408         target description to tdesc_amd64 if needed.  Don't call
7409         set_gdbarch_register_name nor set_gdbarch_register_type.
7410         (_initialize_amd64_tdep): New.
7411
7412         * i386-linux-nat.c (i386_linux_read_description): New.
7413         (_initialize_i386_linux_nat): Set to_read_description to
7414         i386_linux_read_description.
7415
7416         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
7417         (i386_linux_register_name): Removed.
7418         (i386_linux_core_read_description): New.
7419         (i386_linux_read_description): Likewise.
7420         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
7421         Set target description to tdesc_i386_linux if needed.  Support
7422         orig_eax.  Set register_reggroup_p.  Call
7423         set_gdbarch_core_read_description.
7424         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
7425
7426         * i386-linux-tdep.h (tdesc_i386_linux): New.
7427
7428         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
7429         with I387_NUM_REGS.
7430
7431         * i386-tdep.c: Include "features/i386/i386.c".
7432         (i386_register_names): Make it const.
7433         (i386_mmx_names): Likewise.
7434         (i386_num_register_names): Removed.
7435         (i386_register_name): Likewise.
7436         (i386_eflags_type): Likewise.
7437         (i386_mxcsr_type): Likewise.
7438         (i386_sse_type): Likewise.
7439         (i386_register_type): Likewise.
7440         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
7441         (i386_pseudo_register_name): New.
7442         (i386_pseudo_register_type): Likewise.
7443         (i386_mmx_type): Make it static.
7444         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
7445         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
7446         call set_gdbarch_register_name nor set_gdbarch_register_type.
7447         Set register_reggroup_p.  Set target description to tdesc_i386
7448         if needed.  Call set_tdesc_pseudo_register_type,
7449         set_tdesc_pseudo_register_name and tdesc_use_registers.
7450         (_initialize_i386_tdep): Call initialize_tdesc_i386.
7451         initialize_tdesc_x86_64.
7452
7453         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
7454         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
7455         register_names, tdesc and register_reggroup_p.
7456         (I386_NUM_FREGS): Removed.
7457         (i386_eflags_type): Likewise.
7458         (i386_mxcsr_type): Likewise.
7459         (i386_mmx_type): Likewise.
7460         (i386_sse_type): Likewise.
7461         (i386_register_name): Likewise.
7462         (i386_regnum): Add I386_MXCSR_REGNUM.
7463         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
7464
7465         * i387-tdep.h (I387_NUM_REGS): New.
7466
7467         * regformats/i386/i386-linux.dat: Generated.
7468         * regformats/i386/i386.dat: Likewise.
7469         * regformats/i386/amd64-linux.dat: Likewise.
7470         * regformats/i386/amd64.dat: Likewise.
7471
7472         * regformats/reg-i386-linux.dat: Removed.
7473         * regformats/reg-i386.dat: Likewise.
7474         * regformats/reg-x86-64-linux.dat: Likewise.
7475         * regformats/reg-x86-64.dat: Likewise.
7476
7477 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
7478
7479         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
7480         cygwin_conv_path API rather than the deprecated
7481         cygwin_conv_to_full_posix_path.
7482         * windows-nat.c:
7483         (GetModuleFileNameExA): Undefine for Cygwin.
7484         (GetModuleFileNameExW): Define for Cygwin.
7485         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
7486         Call GetModuleFileNameExW and convert path to POSIX using
7487         cygwin_conv_path.
7488         (windows_make_so): Always define p.  Drop unused variable m.
7489         Don't use Win32 functions to check file existance, rather use
7490         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
7491         Use canonicalize_file_name to get full path.
7492         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
7493         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
7494         use correct target buffer size in call to WideCharToMultiByte.
7495         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
7496         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
7497         (windows_create_inferior): Convert all paths and arguments to wchar_t
7498         and use CreateProcessW on Cygwin.
7499         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
7500         (bad_GetModuleFileNameExA): Undefine for Cygwin.
7501         (bad_GetModuleFileNameExW): Define for Cygwin.
7502         (_initialize_loadable): Load GetModuleFileNameExW into
7503         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
7504
7505 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
7506
7507         PR python/11036
7508         * python/py-frame.c (frapy_read_var): Add block argument and logic
7509         to cope with user provided blocks.
7510
7511 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
7512
7513         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
7514         New comment.
7515
7516 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
7517
7518         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
7519         (COMMON_OBS): ... to here since it's used unconditionally.
7520         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
7521         (SFILES): To here.
7522
7523 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
7524
7525         * mips-linux-tdep.c: Update struct sigframe comments.
7526         (SIGFRAME_CODE_OFFSET): Delete macro.
7527         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
7528         this_frame's sp.
7529         (mips_linux_n32n64_sigframe_init): Same.
7530
7531 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
7532
7533         * remote-mips.c (mips_load): Don't use pseudo-register when
7534         invalidating regcache.
7535
7536 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7537
7538         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
7539
7540 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
7541
7542         * NEWS: Add "New targets" section, and mention ARM Symbian
7543         support.
7544
7545 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
7546
7547         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
7548         add ADDR_SIZE member.
7549         (allocate_piece_closure): Update.
7550         (copy_pieced_value_closure): Likewise.
7551         (dwarf2_evaluate_loc_desc): Likewise.
7552         (read_pieced_value): Use DWARF address size instead of
7553         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
7554
7555 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
7556             Tom Tromey  <tromey@redhat.com>
7557
7558         * python/py-type.c (typy_lookup_typename): Add in block argument.
7559         If provided restrict lookup to specified blocks.
7560         (gdbpy_lookup_type): Likewise.
7561         (typy_lookup_type): Likewise.
7562
7563 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
7564
7565         Symbian config
7566
7567         gdb/
7568         * arm-symbian-tdep.c: New.
7569         * configure.tgt (arm*-*-symbianelf*): New target.
7570         (*-*-symbianelf*): New OS.
7571         * osabi.c (gdb_osabi_names): Add Symbian.
7572         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
7573         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
7574         (ALLDEPFILES): Add arm-symbian-tdep.c.
7575
7576 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
7577
7578         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
7579
7580 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7581
7582         * mi/mi-main.c (mi_cmd_execute): Fix typo.
7583
7584 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
7585             Tom Tromey  <tromey@redhat.com>
7586             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7587
7588         * python/python.c (_initialize_python): Call
7589         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
7590         gdbpy_initialize_blocks.
7591         * python/python-internal.h: Declare struct symbol, block and
7592         symtab_and_line.  Declare block_object_type and
7593         symbol_object_type
7594         (gdbpy_lookup_symbol gdbpy_block_for_pc)
7595         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
7596         (symbol_to_symbol_object,  block_to_block_object)
7597         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
7598         (gdbpy_initialize_blocks ): Declare.
7599         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
7600         (frapy_select): Add methods.
7601         (frapy_read_var): Add symbol branch.
7602         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
7603         py-block.
7604         (SUBDIR_PYTHON_SRCS): Likewise.
7605         (py-symbol.o): New rule.
7606         (py-symtab.o): Likewise.
7607         (py-block.o): Likewise.
7608         * python/py-symbol.c: New file.
7609         * python/py-symtab.c: Likewise.
7610         * python/py-block.c: Likewise.
7611
7612 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7613
7614         PR gdb/11321
7615
7616         * inferior.h (prepare_for_detach): Declare.
7617         (struct inferior) <detaching>: New field.
7618         * infrun.c (prepare_for_detach): New.
7619         (handle_inferior_event) <random signal>: Don't stop if detaching.
7620         * target.c (target_detach): Call prepare_for_detach.
7621
7622 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7623
7624         Per-process displaced stepping queue.
7625
7626         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
7627         (displaced_step_gdbarch, displaced_step_closure,
7628         (displaced_step_original, displaced_step_copy): Move globals to
7629         this...
7630         (struct displaced_step_inferior_state): ... new structure.
7631         (displaced_step_inferior_states): New global.
7632         (get_displaced_stepping_state, add_displaced_stepping_state)
7633         (remove_displaced_stepping_state, infrun_inferior_exit): New
7634         functions.
7635         (displaced_step_clear): Add displaced_step_inferior_state
7636         parameter, and adjust to handle it.
7637         (displaced_step_clear_cleanup): Parameter is now a
7638         displaced_step_inferior_state.  Adjust.
7639         (displaced_step_prepare): Adjust.
7640         (displaced_step_fixup, displaced_step_fixup)
7641         (infrun_thread_ptid_changed, resume): Adjust.
7642         (init_wait_for_inferior): Don't call displaced_step_clear.
7643         (infrun_thread_stop_requested): Rewrite.
7644         (_initialize_infrun): Install infrun_inferior_exit as
7645         inferior_exit observer.
7646
7647 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7648
7649         * inferior.h (ptid_match): Declare.
7650         * infrun.c (ptid_match): New.
7651         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
7652         (handle_notification): Add debug output.
7653         * linux-nat.c (ptid_match): Delete.
7654
7655 2010-02-24  David S. Miller  <davem@davemloft.net>
7656
7657         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
7658         * syscalls/sparc-linux.xml: New.
7659         * syscalls/sparc64-linux.xml: New.
7660         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
7661         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
7662         (sparc32_linux_get_syscall_number): New function.
7663         (sparc32_linux_init_abi): Set syscall XML file name and hook up
7664         syscall number fetcher.
7665         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
7666         (sparc64_linux_get_syscall_number): New function.
7667         (sparc64_linux_init_abi): Set syscall XML file name and hook up
7668         syscall number fetcher.
7669
7670 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
7671
7672         Multiexec MI
7673
7674         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
7675         * inferior.c (add_inferior_silent): Notify inferior_added
7676         observer.
7677         (delete_inferior_1): Notify inferior_removed observer.
7678         (exit_inferior_1): Pass inferior, not pid, to observer.
7679         (inferior_appeared): Likewise.
7680         (add_inferior_with_spaces): New.
7681         (add_inferior_command): Use the above.
7682         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
7683         Declare.
7684
7685         * inflow.c (inflow_inferior_exit): Likewise.
7686         * jit.c (jit_inferior_exit_hook): Likewise.
7687
7688         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
7689         remove-inferior.
7690         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
7691         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
7692         (report_initial_inferior): New.
7693         (mi_inferior_removed): Register the above. Make sure
7694         inferior_added observer is called on the first inferior.
7695         (mi_new_thread, mi_thread_exit): Thread group is now identified by
7696         inferior number, not pid.
7697         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
7698         affected.
7699         * mi/mi-main.c (current_context): New.
7700         (proceed_thread_callback): Use typed closure.
7701         Proceed everything if pid is 0. Most implementation split into
7702         (proceed_thread): ... this.
7703         (run_one_inferior): New.
7704         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
7705         Adjust for multiexec behaviour.
7706         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
7707         (mi_cmd_execute): Handle the 'thread-group' option here.
7708         Do some extra checks.
7709         * mi-parse.c (mi_parse): Handle the --all and --thread-group
7710         options.
7711         * mi-parse.h (struct mi_parse): New fields all and thread_group.
7712
7713 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
7714
7715         Make -exec-run a proper MI commands.
7716
7717         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
7718         * mi/mi-cmds.c (mi_cmds): Adjust.
7719         * mi/mi-main.c (mi_cmd_exec_run): New.
7720
7721 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7722             Stan Shebs  <stan@codesourcery.com>
7723
7724         * tracepoint.h (set_traceframe_number)
7725         (cleanup_restore_current_traceframe): Declare.
7726         * tracepoint.c (set_traceframe_number): New.
7727         (struct current_traceframe_cleanup): New.
7728         (do_restore_current_traceframe_cleanup)
7729         (restore_current_traceframe_cleanup_dtor)
7730         (make_cleanup_restore_current_traceframe): New.
7731         * infrun.c: Include tracepoint.h.
7732         (fetch_inferior_event): Switch out and in of tfind mode.
7733
7734 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
7735
7736         * breakpoint.c (breakpoint_init_inferior): Also delete
7737         bp_shlib_event breakpoints.
7738         * solib-frv.c (enable_break): Remove call to
7739         remove_solib_event_breakpoints.
7740         * solib-svr4.c (enable_break): Ditto.
7741         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
7742         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
7743         * solib-som.c (som_solib_create_inferior_hook): Ditto.
7744         * solib-spu.c (spu_enable_break): Ditto.
7745
7746 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
7747
7748         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
7749
7750 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
7751
7752         * varobj.c (varobj_update): Avoid non-constants in initializers.
7753
7754 2010-02-23  Tom Tromey  <tromey@redhat.com>
7755
7756         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
7757         handle big-endian values.
7758         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
7759
7760 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
7761
7762         PR9605
7763
7764         gdb/
7765         * breakpoint.c (insert_bp_location): If inserting the read
7766         watchpoint failed, fallback to an access watchpoint.
7767         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
7768         if the value changed, if not watching the same memory for writes.
7769         (watchpoint_locations_match): Add comment.
7770         (update_global_location_list): Copy the location's watchpoint type.
7771         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
7772         handle read watchpoints here.
7773         (i386_insert_watchpoint): Read watchpoints aren't supported.
7774         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
7775         packets.
7776         * target.h (target_insert_watchpoint): Update description.
7777
7778 2010-02-19  Tom Tromey  <tromey@redhat.com>
7779
7780         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
7781         * m2-typeprint.c (m2_print_type): Update.
7782         * gdbtypes.c (recursive_dump_type): Update.
7783         (copy_type_recursive): Update.
7784         * c-typeprint.c (c_type_print_varspec_prefix): Update.
7785         (c_type_print_base): Update.
7786         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
7787         Remove.
7788         (struct cplus_struct_type) <ntemplate_args>: Remove.
7789         <struct template_arg>: Remove.
7790         <is_dynamic>: Move earlier.
7791         (TYPE_TEMPLATE_ARGS): Remove.
7792         (TYPE_NTEMPLATE_ARGS): Remove.
7793         (TYPE_TEMPLATE_ARG): Remove.
7794
7795 2010-02-19  Tom Tromey  <tromey@redhat.com>
7796
7797         PR c++/8693, PR c++/9496:
7798         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
7799         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
7800         write_dollar_variable.  Don't try to classify NAME tokens.
7801         (token_and_value): New type.
7802         (token_fifo, popping, name_obstack): New globals.
7803         (classify_name): New function.
7804         (classify_inner_name): Likewise.
7805         (yylex): Likewise.
7806         (VARIABLE): Now has type sval.
7807         (exp : VARIABLE): Call write_dollar_variable.
7808         (qualified_name): Use TYPENAME, not typebase.  Add production for
7809         multiple "::" instances.
7810         (variable): Use name_not_typename.
7811         (qualified_type): Remove.
7812         (typebase): Update.
7813
7814 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7815
7816         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
7817         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
7818         found by bfd_get_section_by_name.
7819         * symfile.h (struct section_addr_info) <sectindex>: New comment.
7820
7821 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
7822
7823         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
7824         7.0 section" into "Changes in 7.1".
7825
7826 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
7827
7828         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
7829         * version.in: Bump version to 7.1.50.20100219-cvs.
7830
7831 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
7832
7833         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
7834         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
7835
7836 2010-02-17  Tom Tromey  <tromey@redhat.com>
7837
7838         * NEWS: Add Python API Improvements section.
7839
7840 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
7841
7842         * NEWS: Correct typo.
7843
7844 2010-02-17  Tom Tromey  <tromey@redhat.com>
7845
7846         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
7847
7848 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7849
7850         * symfile.c (build_section_addr_info_from_objfile): Include sections
7851         only if they are SEC_ALLOC or SEC_LOAD.
7852
7853 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
7854
7855         PR shlibs/11293
7856         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
7857         of ULONGEST for address size.
7858
7859 2010-02-17  Tom Tromey  <tromey@redhat.com>
7860
7861         * NEWS: Add C++ improvements section.
7862
7863 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
7864
7865         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
7866         PyThreadState_Swap): Avoid "statement with no effect" warning.
7867
7868 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7869
7870         * solib-svr4.c (enable_break <target_auxv_search>): New variable
7871         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
7872
7873 2010-02-17  Tristan Gingold  <gingold@adacore.com>
7874             Petr Hluzin  <petr.hluzin@gmail.com>
7875
7876         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
7877         gdb_assert.  Fix info->size for SIG prologue.
7878
7879 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7880
7881         * infcmd.c (show_inferior_tty_command): Check for NULL.
7882         Correct output message.
7883
7884 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7885
7886         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
7887         FUNCTION contains parentheses.  Improve removal of a trailing
7888         single quote.
7889
7890 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7891
7892         * gcore.c (do_bfd_delete_cleanup): New function.
7893         (gcore_command): Use it.  Discard the cleanup after success.
7894         (gcore_copy_callback): Delete dead code.
7895
7896 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7897
7898         * symfile.c (addr_info_make_relative): Always use
7899         find_lowest_section.
7900
7901 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
7902
7903         * NEWS: Added entry for namespace fixes.
7904
7905 2010-02-15  Tom Tromey  <tromey@redhat.com>
7906
7907         * dwarf2read.c (guess_structure_name): Allocate name on the
7908         objfile obstack.
7909
7910 2010-02-15  Tom Tromey  <tromey@redhat.com>
7911
7912         * c-typeprint.c (c_type_print_base): Reverse order of test.
7913
7914 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7915
7916         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
7917         initialize it from ELF BFD.  Extend the prelink condition by it.
7918
7919 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7920
7921         * defs.h (parse_pid_to_attach): New.
7922         * utils.c (parse_pid_to_attach): New.
7923         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
7924         * gnu-nat.c (gnu_attach): Likewise.
7925         * nto-procfs.c (procfs_attach): Likewise.
7926         * procfs.c (procfs_attach): Likewise.
7927         * windows-nat.c (windows_attach): Likewise.
7928         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
7929         * inf-ttrace.c (inf_ttrace_attach): Likewise.
7930         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
7931         check.
7932
7933 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
7934
7935         * MAINTAINERS: Add myself for write after approval privileges.
7936
7937 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7938
7939         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
7940         block.
7941
7942 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7943
7944         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
7945         only if INFO_VERBOSE.
7946
7947 2010-02-12  Tomas Holmberg <th@virtutech.com>
7948
7949         * mi/mi-main.c: Added the --reverse flag to the following MI
7950         commands: exec-continue, exec-finish, exec-next, exec-step,
7951         exec-next-instruction, exec-step-instruction. This is to
7952         support reverse execution over the MI interface to gdb.
7953
7954 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7955
7956         * tracepoint.c (_initialize_tracepoint): Specify that the address
7957         range of `tfind outsize' is exclusive, and that the address range
7958         of `tfind range' is inclusive, in the commands' help strings.
7959
7960 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
7961
7962         Spurious "dll not found" error messages on x64-windows.
7963         * windows-nat.c: Add include of complaints.h.
7964         (handle_unload_dll): Change dll-not-found error into a complaint.
7965
7966 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7967
7968         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
7969         bp_tracepoint and bp_fast_tracepoint, not
7970         bp_loc_software_breakpoint.
7971         (update_global_location_list): Tracepoints are never duplicates of
7972         anything.
7973
7974 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7975
7976         * breakpoint.c (break_command_really): Change return type to int.
7977         Return false if no breakpoint was created, true otherwise.
7978         (trace_command): Don't set the tracepoint count if no tracepoint
7979         was created.
7980         (ftrace_command): Ditto.
7981         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
7982         created in the breakpoints table.
7983
7984 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7985             Ulrich Weigand  <uweigand@de.ibm.com>
7986
7987         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
7988
7989 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7990
7991         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
7992         the offset value isn't of integral type.
7993
7994 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7995
7996         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
7997         New.
7998
7999 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
8000
8001         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
8002         non-subscriptable types.
8003         * valarith.c (binop_types_user_defined_p): New, abstracted out
8004         from ...
8005         (binop_user_defined_p): ... this.
8006         * value.h (binop_types_user_defined_p): Declare.
8007
8008 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
8009
8010         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
8011         Merge uploaded TSVs before merging uploaded tracepoints.
8012
8013 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
8014
8015         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
8016
8017 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
8018
8019         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
8020         whitespace character after a dot in comment.
8021         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
8022         Likewise.
8023         (list_args_or_locals): For the 'all' (that is
8024         -stack-list-variables) case, always output list of tuples.
8025         Output 'arg' field if variable is argument.
8026
8027 2010-02-10  Tom Tromey  <tromey@redhat.com>
8028
8029         * parser-defs.h (parser_debug): Declare.
8030         * parse.c (_initialize_parse): Install "debug parser" set/show
8031         command.
8032         (parser_debug): New global.
8033         (show_parserdebug): New function.
8034         * c-exp.y (c_parse): Set yydebug.
8035
8036 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
8037
8038         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
8039         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
8040         (tdesc_predefined_types): Add i387_ext, i386_eflags and
8041         i386_mxcsr.
8042         (tdesc_find_type): New.
8043         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
8044         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
8045
8046         * target-descriptions.h (tdesc_find_type): New.
8047
8048 2010-02-10  Michael Snyder  <msnyder@vmware.com>
8049
8050         * gdb-gdb.py: Comment fix.
8051
8052 2010-02-09  Tristan Gingold  <gingold@adacore.com>
8053
8054         * machoread.c (macho_symfile_relocate): New function.
8055         (macho_sym_fns): Use macho_symfile_relocate instead of
8056         default_symfile_relocate.
8057         (macho_oso_data): New type.
8058         (current_oso): New variable.
8059         (macho_add_oso_symfile): Do not compute section_addr_info, but
8060         instead set vma of sections.
8061         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
8062         Set and clear current_oso.
8063
8064 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
8065
8066         Wrong type description for tagged type parameter.
8067         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
8068         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
8069         reference to a tagged type.
8070
8071 2010-02-09  Tristan Gingold  <gingold@adacore.com>
8072
8073         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
8074         brothers of the parent.
8075
8076 2010-02-08  Tom Tromey  <tromey@redhat.com>
8077
8078         PR c++/8017:
8079         * value.h: Update.
8080         * valops.c (search_struct_field): Make 'name' const.
8081         (search_struct_method): Likewise.
8082         (find_method_list): Make 'method' const.
8083         (value_struct_elt): Make 'name' and 'err' const.
8084         (value_find_oload_method_list): Make 'method' const.
8085         (find_overload_match): Make 'name' const.
8086         * eval.c (evaluate_subexp_standard): New locals function,
8087         function_name.
8088         <OP_FUNCALL>: Handle OP_SCOPE specially.
8089
8090 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
8091
8092         * infrun.c (handle_inferior_event): Do not look up regcache
8093         for exited processes.
8094
8095 2010-02-08  Chris Moller  <moller@mollerware.com>
8096
8097         PR gdb/10728
8098         * valarith.c (value_ptrdiff): Added a test for a zero type length,
8099         warn if found, and assume length = 1.
8100
8101 2010-02-08  Chris Moller  <cmoller@redhat.com>
8102
8103         PR gdb/9067
8104         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
8105         (cp_print_static_field)  Fix use of obstacks.
8106
8107 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
8108
8109         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
8110         resumed LWPs as resumed.
8111         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
8112         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
8113         of throwing an internal error.  If an LWP of a process we're not
8114         waiting for reports a signal, don't force collecting a SIGSTOP,
8115         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
8116         go through all LWPs cancelling breakpoints in non-stop mode.
8117         (resume_stopped_resumed_lwps): New.
8118         (linux_nat_wait): Use it.
8119
8120 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
8121
8122         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
8123         i386/amd64 and i386/amd64-linux.
8124         (i386/i386-expedite): New.
8125         (i386/i386-linux-expedite): Likewise.
8126         (i386/amd64-expedite):Likewise.
8127         (i386/amd64-linux-expedite): Likewise.
8128         ($(outdir)/i386/i386-linux.dat): Likewise.
8129         ($(outdir)/i386/amd64.dat): Likewise.
8130         ($(outdir)/i386/amd64-linux.dat): Likewise.
8131
8132         * features/i386/32bit-core.xml: New.
8133         * features/i386/32bit-linux.xml: Likewise.
8134         * features/i386/32bit-sse.xml: Likewise.
8135         * features/i386/64bit-core.xml: Likewise.
8136         * features/i386/64bit-linux.xml: Likewise.
8137         * features/i386/64bit-sse.xml: Likewise.
8138         * features/i386/i386-linux.xml: Likewise.
8139         * features/i386/i386.xml: Likewise.
8140         * features/i386/amd64-linux.xml: Likewise.
8141         * features/i386/amd64.xml: Likewise.
8142         * features/i386/i386-linux.c: Likewise.
8143         * features/i386/i386.c: Likewise.
8144         * features/i386/amd64-linux.c: Likewise.
8145         * features/i386/amd64.c: Likewise.
8146
8147 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
8148
8149         PR c++/7935:
8150         * cp-support.h: Added char* alias element to using_direct data
8151         struct.
8152         (cp_add_using): Added char* alias argument.
8153         (cp_add_using_directive): Ditto.
8154         * cp-namespace.c: Updated with the above changes.
8155         (cp_lookup_symbol_imports): Check for aliases.
8156         * dwarf2read.c (read_import_statement): Figure out local alias
8157         for the import and pass it on to cp_add_using.
8158         (read_namespace): Pass alias argument to cp_add_using.
8159
8160 2010-02-05  Hui Zhu  <teawater@gmail.com>
8161
8162         * defs.h (gdb_bfd_errmsg): New extern.
8163         * exec.c (exec_file_attach): Change bfd_errmsg to
8164         gdb_bfd_errmsg.
8165         * utils.c (AMBIGUOUS_MESS1): New macro.
8166         (AMBIGUOUS_MESS2): New macro.
8167         (gdb_bfd_errmsg): New function.
8168
8169 2010-02-04  Doug Evans  <dje@google.com>
8170
8171         * solib-svr4.c (enable_break): Add comment.
8172
8173 2010-02-04  Anthony Green  <green@moxielogic.com>
8174
8175         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
8176         gracefully.
8177
8178 2010-02-04  Tom Tromey  <tromey@redhat.com>
8179
8180         * valops.c (search_struct_field): Account for
8181         value_embedded_offset.  Fix check for virtual base past the end of
8182         the object.  Use value_copy when making a slice of the value.
8183
8184 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
8185
8186         PR tui/9622
8187         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
8188         only if gdb_stdout is a tty.
8189
8190 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
8191
8192         * target-descriptions.c: Include "osabi.h".
8193         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
8194         OSABI.
8195
8196 2010-02-04  Tristan Gingold  <gingold@adacore.com>
8197
8198         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
8199         (macho_symtab_read): Adjust calls to macho_add_oso.
8200         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
8201         (macho_symfile_read): Adjust call to macho_oso_symfile.
8202         (macho_new_init): Move this function after declarations.
8203         (macho_symfile_init): Ditto.
8204         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
8205         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
8206
8207 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
8208
8209         Include MI command in remotelog.
8210
8211         * mi/mi-main.c (mi_execute_command): Call target_log_command.
8212
8213 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8214
8215         * remote.c (remote_state): Remove gdbarch.
8216         (init_remote_state): Don't set gdbarch.
8217         (remote_query_supported): Pass target_gdbarch instead of
8218         rs->gdbarch to gdbarch_qsupported.
8219
8220 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8221
8222         * gdbarch.sh: Add qsupported.
8223
8224         * gdbarch.c: Regenerated.
8225         * gdbarch.h: Likewise.
8226
8227         * remote.c (remote_state): Add gdbarch.
8228         (init_remote_state): Set gdbarch.
8229         (remote_query_supported): Support gdbarch_qsupported.
8230
8231 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
8232
8233         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
8234         __FreeBSD_kernel_version.
8235
8236 2010-02-03  Tristan Gingold  <gingold@adacore.com>
8237
8238         * symfile.h (struct sym_fns): Add sym_relocate field.
8239         (default_symfile_relocate): New prototype.
8240         (symfile_relocate_debug_section): First argument is now an objfile.
8241         * symfile.c (default_symfile_relocate): Rename from
8242         symfile_relocate_debug_section, first argument is now an objfile.
8243         (symfile_relocate_debug_section): New function.
8244         * coffread.c (coff_sym_fns): Set sym_relocate field.
8245         * somread.c (som_sym_fns): Ditto.
8246         * mipsread.c (ecoff_sym_fns): Ditto.
8247         * machoread.c (macho_sym_fns): Ditto.
8248         * elfread.c (elf_sym_fns): Ditto.
8249         * dwarf2read.c (dwarf2_read_section): Ditto.
8250         * xcoffread.c (xcoff_sym_fns): Ditto.
8251         * dbxread.c (aout_sym_fns): Ditto.
8252         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
8253         (elfstab_build_psymtabs): Ditto.
8254
8255 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8256
8257         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
8258
8259 2010-02-02  Tom Tromey  <tromey@redhat.com>
8260
8261         * valops.c (value_cast_structs): Try downcasting using the RTTI
8262         type.
8263
8264 2010-02-02  Tom Tromey  <tromey@redhat.com>
8265
8266         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
8267         (gnuv2_baseclass_offset): Now static.
8268         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
8269         * gnu-v2-abi.h: Remove.
8270
8271 2010-02-02  Tom Tromey  <tromey@redhat.com>
8272
8273         * m2-typeprint.c (m2_record_fields): Don't use
8274         TYPE_DECLARED_TYPE.
8275         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
8276         (struct main_type) <flag_declared_class>: New field.
8277         (struct cplus_struct_type) <declared_type>: Remove.
8278         <ntemplate_args>: Move earlier.
8279         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
8280         (DECLARED_TYPE_TEMPLATE): Remove.
8281         (TYPE_DECLARED_TYPE): Remove.
8282         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
8283         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
8284         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
8285         TYPE_DECLARED_TYPE.
8286
8287 2010-02-02  Tom Tromey  <tromey@redhat.com>
8288
8289         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
8290         * valops.c (search_struct_field): Compute nbases after calling
8291         CHECK_TYPEDEF.
8292         (check_field): Call CHECK_TYPEDEF.
8293         * cp-valprint.c (cp_print_value): Pass correct address to
8294         baseclass_offset.  Fix check for virtual base past the end of the
8295         object.  Don't offset address passed to cp_print_value_fields or
8296         apply_val_pretty_printer.
8297         (cp_print_value_fields): Fix call to val_print.
8298         (cp_print_value_fields_rtti): New function.
8299         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
8300         * p-valprint.c (pascal_object_print_value_fields): Fix call to
8301         val_print.
8302         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
8303         offset to address.
8304         * language.h (struct language_defn) <la_val_print>: Document.
8305         * c-lang.h (cp_print_value_fields_rtti): Declare.
8306
8307 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8308
8309         PR libc/11214:
8310         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
8311         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
8312         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
8313
8314 2010-02-01  Michael Matz  <matz@suse.de>
8315             Daniel Jacobowitz  <dan@codesourcery.com>
8316
8317         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
8318         functions use a frame pointer.
8319
8320 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8321
8322         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
8323         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
8324         * config/djgpp/fnchange.lst: Add translations for
8325         symbol-without-target_section.exp and symbol-without-target_section.c.
8326
8327 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8328
8329         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
8330         (remote_breakpoint_for_pc): Correct invalid_p check.
8331         * gdbarch.c: Regenerated.
8332
8333 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8334
8335         * arm-tdep.c (arm_find_mapping_symbol): New function, from
8336         arm_pc_is_thumb.
8337         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
8338         (extend_buffer_earlier): New function.
8339         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
8340         (arm_adjust_breakpoint_address): New function.
8341         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
8342
8343 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8344
8345         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
8346         (arm_linux_thumb2_le_breakpoint): New constants.
8347         (arm_linux_init_abi): Set thumb2_breakpoint and
8348         thumb2_breakpoint_size.
8349         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
8350         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
8351         Implement support for single stepping through IT blocks if
8352         a 32-bit Thumb breakpoint instruction is available.
8353         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
8354         is available, use it when needed.
8355         (arm_remote_breakpoint_from_pc): New function.
8356         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
8357         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
8358         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
8359
8360 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8361
8362         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
8363         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
8364         * gdbarch.c, gdbarch.h: Regenerated.
8365         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
8366         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
8367         gdbarch_remote_breakpoint_from_pc.
8368
8369 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
8370
8371         * infrun.c (prepare_to_proceed): Handle other signals which might
8372         match a breakpoint.
8373         (handle_inferior_event): Move the check for unusual breakpoint
8374         signals earlier.
8375
8376 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
8377
8378         amd64 - function returning record with field straddling 2 registers.
8379         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
8380         a record of length <= 16 in which a field straddles the two
8381         eightbytes.
8382
8383 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8384
8385         Implement return values on amd64-windows.
8386         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
8387         (amd64_windows_return_value): New function.
8388         (amd64_windows_init_abi): Call set_gdbarch_return_value with
8389         amd64_windows_return_value.
8390
8391 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8392
8393         amd64-windows: 32 bytes allocated on stack by caller for integer
8394         parameter registers.
8395         * i386-tdep.h (struct gdbarch_tdep): Add new field
8396         integer_param_regs_saved_in_caller_frame.
8397         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
8398         tdep->integer_param_regs_saved_in_caller_frame to 1.
8399         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
8400         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
8401
8402 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8403
8404         amd64-windows: memory args passed by pointer during function calls.
8405         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
8406         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
8407         where tdep->memory_args_by_pointer is non-zero.
8408         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
8409         tdep->memory_args_by_pointer to 1.
8410
8411 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8412
8413         amd64-windows: Integer parameters in function calls.
8414         * i386-tdep.h (enum amd64_reg_class): New, moved here from
8415         amd64-tdep.c.
8416         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
8417         call_dummy_integer_regs, and classify.
8418         * amd64-tdep.h (amd64_classify): Add declaration.
8419         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
8420         (amd64_reg_class): Delete, moved to i386-tdep.h.
8421         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
8422         Replace call to amd64_classify by call to tdep->classify.
8423         (amd64_push_arguments): Get the list of registers to use for
8424         passing integer parameters from the gdbarch tdep structure,
8425         rather than using a hardcoded one.  Replace calls to amd64_classify
8426         by calls to tdep->classify.
8427         (amd64_push_dummy_call): Get the register number used for
8428         the "hidden" argument from tdep->call_dummy_integer_regs.
8429         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
8430         and tdep->call_dummy_integer_regs.  Set tdep->classify.
8431         * amd64-windows-tdep.c: Add include of gdbtypes.h.
8432         (amd64_windows_dummy_call_integer_regs): New static global.
8433         (amd64_windows_classify): New function.
8434         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
8435         tdep->call_dummy_integer_regs and tdep->classify.
8436
8437 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
8438
8439         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
8440         for the new regcache.  All callers updated.
8441         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
8442         (get_thread_arch_regcache): Do not set aspace here.
8443         * regcache.h (regcache_xmalloc): Update declaration.
8444
8445         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
8446         regcache_xmalloc updated.
8447
8448 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
8449
8450         Another -Wunused-function error in procfs.c (sparc-solaris)
8451         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
8452         Only define if SYS_syssgi is defined.
8453         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
8454         (dbx_link_addr, insert_dbx_link_bpt_in_file)
8455         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
8456         is itself defined.
8457
8458 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
8459
8460         * windows-nat.c (windows_initialization_done): New variable.
8461         (get_windows_debug_event): Issue error when process dies before
8462         completely initializing.
8463         (do_initial_windows_stuff): Set flag to indicate when we are done with
8464         the initial steps of attaching to the child.
8465
8466 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
8467
8468         * symtab.h (struct symbol <symtab>): New comment on NULL values.
8469
8470 2010-01-27  Doug Evans  <dje@google.com>
8471
8472         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
8473
8474         * breakpoint.c (bpstat_stop_status): Delete useless code.
8475
8476 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
8477
8478         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
8479         objfile via SYMBOL_SYMTAB.
8480
8481 2010-01-26  Tom Tromey  <tromey@redhat.com>
8482
8483         PR exp/7643:
8484         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
8485         coerce_array on result.
8486
8487 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
8488
8489         * cp-namespace.c (cp_lookup_symbol_namespace): Added
8490         search_parent argument.
8491         (cp_add_using): Initialize 'searched' field.
8492         (reset_directive_searched): New function.
8493         * cp-support.h: Add 'searched' field to using_direct struct.
8494         (cp_lookup_symbol_imports): Ditto.
8495         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
8496         Perform recursive search.
8497         Implement non parent search.
8498         * valops.c (value_maybe_namespace_elt): Updated.
8499
8500 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
8501
8502         PR gdb/10929:
8503         * dwarf2read.c (read_lexical_block_scope): Create blocks for
8504         scopes which contain using directives even if they contain no
8505         declarations.
8506         * symtab.c (lookup_symbol_aux): Pass lowest level block to
8507         la_lookup_symbol_nonlocal.
8508         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
8509         cp_lookup_symbol_namespace.
8510         (cp_lookup_symbol_namespace): Perform an import lookup at every
8511         block level.
8512         (cp_lookup_symbol_imports): New function.
8513         (cp_lookup_symbol_in_namespace): New function.
8514
8515 2010-01-25  Tom Tromey  <tromey@redhat.com>
8516
8517         PR gdb/11049:
8518         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
8519         result.
8520
8521 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8522
8523         * configure.ac: Only use host_os part when disabling TUI on osf.
8524         Use test to check variables, prefix strings with x.
8525         * configure: Regenerate.
8526
8527         * solib-osf.c (osf_current_sos): Initialize tail.
8528
8529 2010-01-25  gingold  <gingold@adacore.com>
8530
8531         * windows-nat.c (windows_continue): Use %x to print thread id.
8532         (get_windows_debug_event): Ditto.
8533
8534 2010-01-22  Tom Tromey  <tromey@redhat.com>
8535
8536         PR symtab/11199:
8537         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
8538         type and arguments.  Use smash_to_methodptr_type.
8539         (read_structure_type): Call quirk_gcc_member_function_pointer
8540         later.
8541         * gdbtypes.h (smash_to_methodptr_type): Declare.
8542         * gdbtypes.c (smash_to_methodptr_type): New function.
8543         (lookup_methodptr_type): Use it.
8544
8545 2010-01-21  Tom Tromey  <tromey@redhat.com>
8546
8547         PR symtab/11198:
8548         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
8549         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
8550         * glibc-tdep.c (find_minsym_and_objfile): Remove.
8551         (glibc_skip_solib_resolver): Use
8552         lookup_minimal_symbol_and_objfile.
8553
8554 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
8555
8556         * inflow.c (check_syscall): Guard by #if clause for GO32 and
8557         WIN32 targets.
8558
8559 2010-01-20  Tom Tromey  <tromey@redhat.com>
8560
8561         PR backtrace/10770:
8562         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
8563         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
8564         * dwarf2expr.c (new_dwarf_expr_context): Allocate
8565         dwarf_stack_values, not CORE_ADDRs.
8566         (execute_stack_op): Change DW_OP_div and comparison operators to
8567         use signed operands.
8568
8569 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
8570
8571         Per-inferior args and tty and environment.
8572
8573         * infcmd.c (inferior_args): Rename to ...
8574         (inferior_args_scratch): ... this.
8575         (inferior_io_terminal): Rename to ...
8576         (inferior_io_terminal_scratch): ... this.
8577         (inferior_argc, inferior_argv): Remove.
8578         (set_inferior_io_terminal, get_inferior_io_terminal): Store
8579         inside current_inferior().
8580         (set_inferior_tty_command, show_inferior_tty_command): New.
8581         (get_inferior_args, set_inferior_args): Store inside
8582         current_inferior().
8583         (notice_args_set): Likewise and rename to...
8584         (set_args_command): ... this.
8585         (set_inferior_args_vector): Likewise.
8586         (notice_args_read): Rename to...
8587         (show_args_command): ...new.
8588         (tty_command): Remove.
8589         (run_command_1): Don't free old args, as they are freed by
8590         set_inferior_arg now.
8591         (run_no_args_command): Likewise.
8592         (inferior_environ): Remove.
8593         (run_command_1): Use environment of the current inferior.
8594         (environment_info, set_environment_command)
8595         (unset_environment_command, path_info, path_command): Likewise.
8596         (_initialize_infcmd): Adjust for function and variable renames.
8597         Do not init inferior_environ.
8598         * inferior.h (set_inferior_arg): Adjust prototype.
8599         (struct inferior): New fields args, argc, argv, terminal, environment.
8600         (inferior_environ): Remove declaration.
8601         * inferior.c (free_inferior): Free new fields.
8602         (add_inferior_silent): Initialize 'environment' field.
8603         * main.c (captured_main): Set arguments only after the initial
8604         inferior has been created.  Set set_inferior_io_terminal,
8605         not tty_command.
8606         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
8607         inferior.
8608         (_initialize_mi_cmd_env): Adjust for disappearance of global
8609         inferior_environ.
8610         * solib.c (solib_find): Use environment of the current inferior.
8611
8612 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8613
8614         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
8615         HAVE_PYTHON.
8616         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
8617
8618 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
8619
8620         Get rid of ada-lang.c:function_name_from_pc.
8621         * ada-lang.c: Add "stack.h" #include.
8622         (function_name_from_pc): Delete.
8623         (is_known_support_routine): Replace call to function_name_from_pc
8624         by call to find_frame_funname.
8625         (ada_unhandled_exception_name_addr_from_raise): Likewise.
8626
8627 2010-01-19  Tom Tromey  <tromey@redhat.com>
8628
8629         PR c++/11026:
8630         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
8631         objfile obstack.
8632
8633 2010-01-19  Tom Tromey  <tromey@redhat.com>
8634
8635         * top.c (stop_sig, float_handler, do_nothing): Remove.
8636
8637 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8638
8639         * breakpoint.c (watchpoint_check): Check the call
8640         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
8641         Extend the comment.
8642         * config/djgpp/fnchange.lst: Add translations for
8643         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
8644         watchpoint-cond-gone-stripped.c.
8645
8646 2010-01-19  Tom Tromey  <tromey@redhat.com>
8647
8648         PR c++/8000:
8649         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
8650         into parent scope, and enumerator into grandparent scope.
8651
8652 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8653
8654         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
8655
8656 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8657
8658         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
8659         i[34567]86-*-solaris2.1[0-9]*.
8660         * configure.tgt: Likewise.
8661
8662 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8663
8664         * NEWS: Document the source command enhancement allowing it
8665         to load Python scripts. Document the "set/show script-extension"
8666         commands.
8667
8668 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8669
8670         Add -Wunused-function to compile flags.
8671         * configure.ac: Add -Wunused-function to build_warnings.
8672         * configure: Regenerate.
8673
8674 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8675
8676         "delete" ada-lex.c:input function, not used.
8677         * ada-lex.l: #define YY_NO_INPUT.
8678
8679 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8680
8681         Delete free_named_symtabs and associated cleanup.
8682         * symfile.h (free_named_symtabs): Delete declaration.
8683         * symfile.c: Remove some commented out code (clear_symtab_users_once).
8684         (cashier_psymtab): Comment function out.
8685         Delete declaration.
8686         (free_named_symtabs): Delete.
8687         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
8688         * dbxread.c (end_psymtab): Likewise.
8689         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
8690         * exec.c (exec_close_1): Ditto.
8691         * xcoffread.c (xcoff_end_psymtab): Likewise.
8692
8693 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8694
8695         * stack.c (print_block_frame_labels): Comment function out.
8696
8697 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
8698
8699         Delete unused or undefined functions.
8700         * breakpoint.c (ep_parse_optional_filename): Delete.
8701         * dcache.c (dcache_write_line): Remove declaration.
8702         * infrun.c (build_infrun): Remove declaration.
8703         * tracepoint.c (tracepoint_save_command): Remove declaration.
8704         * linux-nat.c (init_lwp_list): Delete. No longer used.
8705         * event-loop.c (check_async_signal_handlers): Delete declaration.
8706         * infrun.c (init_execution_control_state): Delete.
8707         (proceed): Update comment to avoid mentioning
8708         init_execution_control_state.
8709         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
8710         * ada-lang.c (ada_to_static_fixed_value): Delete.
8711         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
8712         * cp-namespace.c (cp_copy_usings): Delete.
8713         * xml-syscall.c (xml_number_of_syscalls): Delete.
8714         * progspace.c (find_program_space_by_num): Delete.
8715         * inflow.c (handle_sigio): Delete declaration.
8716         * hppa-tdep.c (hppa_alignof): Delete.
8717         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
8718         (mipsnbsd_core_osabi_sniffer): Delete.
8719
8720 2010-01-18  Tom Tromey  <tromey@redhat.com>
8721
8722         PR c++/9680:
8723         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
8724         (CONST_CAST): New tokens.
8725         (exp): Add new productions.
8726         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
8727         reinterpret_cast.
8728         (is_cast_operator): New function.
8729         (yylex): Handle cast operators specially.
8730         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
8731         UNOP_REINTERPRET_CAST>: New cases.
8732         * expprint.c (print_subexp_standard): Likewise.
8733         (op_name_standard): Likewise.
8734         (dump_subexp_body_standard): Likewise.
8735         * parse.c (operator_length_standard): Likewise.
8736         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
8737         UNOP_REINTERPRET_CAST.
8738         * gdbtypes.c (class_types_same_p): New function.
8739         (is_ancestor): Use it.
8740         (is_public_ancestor): New function.
8741         (is_unique_ancestor_worker): Likewise.
8742         (is_unique_ancestor): Likewise.
8743         * gdbtypes.h (class_types_same_p, is_public_ancestor)
8744         (is_unique_ancestor): Declare.
8745         * valops.c (value_reinterpret_cast): New function.
8746         (dynamic_cast_check_1): Likewise.
8747         (dynamic_cast_check_2): Likewise.
8748         (value_dynamic_cast): Likewise.
8749         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
8750
8751 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8752
8753         Fix build failure when building without Python support.
8754         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
8755         is not defined.
8756
8757 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8758
8759         Use XVS field type instead of doing a parallel lookup.
8760         * ada-lang.c (ada_get_base_type): Follow the XVS field type
8761         if it is a reference type instead of doing a type lookup using
8762         the XVS field name.
8763
8764 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
8765
8766         Trust PAD types instead of using PAD___XVS.
8767         * ada-lang.c (trust_pad_over_xvs): New static variable.
8768         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
8769         parallel XVS type, follow the XVS type instead of the PAD type.
8770         (unwrap_value): Make sure that there is no parallel XVE type
8771         before returning the value as is.
8772         (set_ada_list, show_ada_list): New static variables.
8773         (set_ada_command, show_ada_command): New functions.
8774         (_initialize_ada_language): Add new "set/show ada" prefix commands.
8775         Add new "set/show ada trust-PAD-over-XVS" setting.
8776
8777 2010-01-18  Tom Tromey  <tromey@redhat.com>
8778             Thiago Jung Bauermann  <bauerman@br.ibm.com>
8779
8780         Allow "source" to load python scripts.
8781         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
8782         * python/python.c (source_python_script): New function.
8783         * python/python.h (source_python_script): Add declaration.
8784         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
8785         (script_ext_off, script_ext_soft, script_ext_strict)
8786         (script_ext_enums, script_ext_mode): New static constants.
8787         (show_script_ext_mode, find_and_open_script): New functions.
8788         (source_script): Enhance to handle Python scripts.
8789         (init_cli_cmds): Add set/show script-extension commands.
8790
8791 2010-01-16  Stan Shebs  <stan@codesourcery.com>
8792
8793         * tracepoint.h (struct trace_status): Use unsigned long long
8794         instead of size_t.
8795         * tracepoint.c (trace_status_command): Fix printf directive.
8796         (trace_save_command): Check fwrite returns, fix printf directive.
8797         (trace_filename): New global.
8798         (tfile_open): Set it, check read returns.
8799         (tfile_close): Free trace_filename.
8800         (tfile_get_traceframe_address): Check read returns.
8801         (tfile_trace_find): Ditto.
8802         (tfile_fetch_registers): Ditto.
8803         (tfile_xfer_partial): Ditto.
8804         (tfile_get_trace_state_variable_value): Ditto.
8805
8806 2010-01-15  Stan Shebs  <stan@codesourcery.com>
8807
8808         Add trace file support.
8809         * tracepoint.h (enum trace_stop_reason): New enum.
8810         (struct trace_status): New struct.
8811         (parse_trace_status): Declare.
8812         (struct uploaded_tp): Move here from remote.c,
8813         add fields for actions.
8814         (struct uploaded_tsv): New struct.
8815         * tracepoint.c (tfile_ops): New target vector.
8816         (trace_fd): New global.
8817         (tfile_open): New function.
8818         (tfile_close): New function.
8819         (tfile_files_info): New function.
8820         (tfile_get_trace_status): New function.
8821         (tfile_get_traceframe_address): New function.
8822         (tfile_trace_find): New function.
8823         (tfile_fetch_registers): New function.
8824         (tfile_xfer_partial): New function.
8825         (tfile_get_trace_state_variable_value): New function.
8826         (init_tfile_ops): New function.
8827         (_initialize_tracepoint): Call it, add tfile target.
8828         (trace_status): New global.
8829         (current_trace_status): New function.
8830         (trace_running_p): Remove, change all users to get from
8831         current_trace_status()->running.
8832         (get_trace_status): Remove.
8833         (trace_status_command): Call target_get_trace_status directly,
8834         report more detail including tracing stop reasons.
8835         (trace_find_command): Always allow tfind on a file.
8836         (trace_find_pc_command): Ditto.
8837         (trace_find_tracepoint_command): Ditto.
8838         (trace_find_line_command): Ditto.
8839         (trace_find_range_command): Ditto.
8840         (trace_find_outside_command): Ditto.
8841         (trace_frames_offset, cur_offset): Declare as off_t.
8842         (trace_regblock_size): Rename from reg_size, update users.
8843         (parse_trace_status): New function.
8844         (tfile_interp_line): New function.
8845         (disconnect_or_stop_tracing): Ensure current trace
8846         status before asking what to do.
8847         (stop_reason_names): New global.
8848         (trace_save_command): New command.
8849         (get_uploaded_tp): Move here from remote.c.
8850         (find_matching_tracepoint): Ditto.
8851         (merge_uploaded_tracepoints): New function.
8852         (parse_trace_status): Use stop_reason_names.
8853         (_initialize_tracepoint): Define tsave command.
8854         * target.h (target_ops): New fields to_save_trace_data,
8855         to_upload_tracepoints, to_upload_trace_state_variables,
8856         to_get_raw_trace_data, change to_get_trace_status
8857         to take a pointer to a status struct.
8858         (target_save_trace_data): New macro.
8859         (target_upload_tracepoints): New macro.
8860         (target_upload_trace_state_variables): New macro.
8861         (target_get_raw_trace_data): New macro.
8862         * target.c (update_current_target): Add new methods, change
8863         signature of to_get_trace_status.
8864         * remote.c (hex2bin): Make globally visible.
8865         (bin2hex): Ditto.
8866         (remote_download_trace_state_variable): Download name also.
8867         (remote_get_trace_status): Update parameter, use
8868         parse_trace_status.
8869         (remote_save_trace_data): New function.
8870         (remote_upload_tracepoints): New function.
8871         (remote_upload_trace_state_variables): New function.
8872         (remote_get_raw_trace_data): New function.
8873         (remote_start_remote): Use them.
8874         (_initialize_remote_ops): Add operations.
8875         * ax-gdb.c: Include breakpoint.h.
8876         * breakpoint.c (create_tracepoint_from_upload): Use
8877         break_command_really, return tracepoint, warn about unimplemented
8878         parts.
8879         * NEWS: Mention trace file addition.
8880
8881 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8882
8883         Fix compilation warning on gcc-3.4.
8884         * exec.c (print_section_info): Move the `displacement' variable
8885         initialization to its declaration.
8886
8887 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8888
8889         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
8890         comparison.
8891
8892 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
8893
8894         "info tasks" broken by typedefs in ATCB type definitions.
8895         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
8896         ada_check_typedef before retrieving the length of the type for
8897         regular fields.
8898
8899 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
8900
8901         Do not use name-based lookup for unconstrained packed arrays.
8902         * ada-lang.c (find_parallel_type_by_descriptive_type):
8903         Limit the fallback to name-based lookups to the case where
8904         the type is a constrained packed array.
8905
8906 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
8907
8908         Enhance gdb-gdb.py to handle main_type.type_specific.
8909         * gdb-gdb.py: Print the type-specific part of struct main_type.
8910
8911 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8912
8913         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
8914         * configure: Regenerate.
8915         * config.in: Regenerate.
8916         * utils.c: Include sys/resource.h.
8917         (dump_core, can_dump_core): New.
8918         (internal_vproblem): Update the comment.  Check can_dump_core while
8919         setting dump_core_p.  Replace two abort calls by dump_core calls.
8920
8921 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8922             Eli Zaretskii  <eliz@gnu.org>
8923
8924         * NEWS: Document the PIE support.
8925
8926 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8927
8928         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
8929         (check_is_pie_binary, _initialize_linux_tdep): Remove.
8930
8931 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8932
8933         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
8934         Replace exec_entry_point call by bfd_get_start_address.
8935
8936 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8937
8938         Support Valgrind attachments broken by the PIE support.
8939         * auxv.c: Include gdbcore.h.
8940         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
8941         parameters ops, object and annex.  Remove their assertions.
8942         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
8943         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
8944         (memory_xfer_auxv): ... here.
8945         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
8946         memory_xfer_auxv.
8947         * procfs.c (procfs_xfer_partial): Likewise.
8948         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
8949         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
8950         (svr4_solib_create_inferior_hook): Conditionalize the
8951         svr4_relocate_main_executable call.
8952
8953 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8954
8955         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
8956         target_section.  Find SECT in current_target_sections, gdb_assert it.
8957         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
8958         New variable abfd.
8959         * symtab.c (lookup_objfile_from_block): Return the binary file instead
8960         of separate debug info file.
8961
8962 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8963
8964         Support PIEs with no symfile_objfile.
8965         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
8966         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
8967
8968 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8969
8970         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
8971         code part to ...
8972         (svr4_static_exec_displacement): ... a new function.
8973         (svr4_exec_displacement): New function.
8974         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
8975         new_offsets using alloca now.  Remove variable old_chain and changed.
8976         Call objfile_relocate unconditionally now.
8977
8978 2010-01-14  Doug Evans  <dje@google.com>
8979
8980         * gdbtypes.c (arch_flags_type): Fix comment.
8981         * gdbtypes.h (arch_composite_type): Fix comment.
8982
8983 2009-01-14  Tristan Gingold  <gingold@adacore.com>
8984
8985         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
8986         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
8987         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
8988         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
8989         macho_add_oso_symfile.
8990         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
8991
8992 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
8993
8994         Tru64: Dead threads are never deleted.
8995         * dec-thread.c (dec_thread_ptid_is_alive): New function.
8996         (dec_thread_count_gdb_threads): Fix counter increment.
8997         (dec_thread_add_gdb_thread): Fix *listp increment.
8998         (resync_thread_list): Fix bug in deletion of dead threads that
8999         caused all threads to be deleted, instead of just the dead ones.
9000
9001 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
9002
9003         PR python/10705
9004
9005         * python/python-internal.h: Add lazy_string_object_type
9006         definition.
9007         (create_lazy_string_object, gdbpy_initialize_lazy_string)
9008         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
9009         * python/py-value.c (valpy_lazy_string): New function.
9010         (convert_value_from_python): Add lazy string conversion.
9011         * python/py-prettyprint.c (pretty_print_one_value): Check if
9012         return is also a lazy string.
9013         (print_string_repr): Add lazy string printing branch.
9014         (print_children): Likewise.
9015         * python/py-lazy-string.c: New file. Implement lazy strings.
9016         * python/python.c (_initialize_python): Call
9017         gdbpy_initialize_lazy_string.
9018         * varobj.c (value_get_print_value): Add lazy string printing
9019         branch.  Account for encoding.
9020         * c-lang.c (c_printstr): Account for new encoding argument.  If
9021         encoding is NULL, find encoding suited for type, otherwise use
9022         user encoding.
9023         * language.h (language_defn): Add encoding argument.
9024         (LA_PRINT_STRING): Likewise.
9025         * language.c (unk_lang_printstr): Update to reflect new encoding
9026         argument to language_defn.
9027         * ada-lang.h (ada_printstr): Likewise.
9028         * c-lang.h (c_printstr): Likewise.
9029         * p-lang.h (pascal_printstr);
9030         * f-lang.c (f_printstr): Likewise.
9031         * m2-lang.c (m2_printstr): Likewise.
9032         * objc-lang.c (objc_printstr): Likewise.
9033         * p-lang.c (pascal_printstr): Likewise.
9034         * scm-lang.c (scm_printstr): Likewise.
9035         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
9036         encoding argument.
9037         * ada-valprint.c (ada_printstr): Likewise.
9038         * f-valprint.c (f_val_print): Likewise
9039         * m2-valprint.c (m2_val_print): Likewise.
9040         * p-valprint.c (pascal_val_print): Likewise.
9041         * expprint.c (print_subexp_standard): Likewise.
9042         * valprint.c (val_print_string): Likewise.
9043         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
9044         (SUBDIR_PYTHON_SRCS): Likewise.
9045         (py-lazy-string.o): New rule.
9046
9047 2010-01-13  Doug Evans  <dje@google.com>
9048
9049         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
9050         uninitialized" warning from gcc on local `tree'.
9051
9052 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
9053
9054         Implement core awareness.
9055
9056         * bcache.c (compare_ints): Remove
9057         (print_percentage): Use compare_positive_ints.
9058         * defs.h (compare_positive_ints): Declare.
9059         * linux-nat.h (struct lin_lwp): New field core.
9060         (linux_nat_core_of_thread_1): Declare.
9061         * linux-nat.c (add_lwp): Init the 'core' field.
9062         (linux_nat_wait_1): Record the core.
9063         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
9064         (linux_nat_add_target): Register the above.
9065         * linux-thread-db.c (update_thread_core): New.
9066         (thread_db_find_new_threads): Update core information for
9067         every thread.
9068         * remote.c (struct private_thread_info): New.
9069         (free_private_thread_info, demand_private_info): New.
9070         (PACKET_qXfer_threads, use_osdata_threads): New.
9071         (struct thread_item, threads_parsing_context
9072         (start_thread, end_thread, thread_attributes)
9073         (thread_children, threads_children, threads_elements): New.
9074         (remote_threads_info): Try qXfer:threads before anything
9075         else.
9076         (remote_protocol_packets): Register qXfer:threads.
9077         (remote_open_1): Init use_osdata_threads.
9078         (struct stop_reply): New field 'core'.
9079         (remote_parse_stop_reply): Parse core number.
9080         (process_stop_reply): Record core number.
9081         (remote_xfer_partial): Handle qXfer:threads.
9082         (remote_core_of_thread): New.
9083         (init_remote_ops): Register remote_core_of_thread.
9084         (_initialize_remote): Register qXfer:read.
9085         * target.c (target_core_of_thread): New
9086         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
9087         (struct target_ops): New field to_core_of_threads.
9088         (target_core_of_thread): Declare.
9089         * gdbthread.h (struct thread_info): New field private_dtor.
9090         * thread.c (print_thread_info): Report the core.
9091         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
9092         * utils.c (compare_positive_ints): New.
9093         * features/threads.dtd: New.
9094         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
9095         * mi/mi-main.c (struct collect_cores_data, collect_cores)
9096         (do_nothing, free_vector_of_osdata_items)
9097         (splay_tree_int_comparator, free_splay_tree): New.
9098         (print_one_inferior_data): Implemented printing of selected
9099         inferiors.  Collect and print cores.
9100         (output_cores): New.
9101         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
9102         thread groups together with --available.
9103
9104 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9105
9106         * configure: Regenerate (for _STRUCTURED_PROC).
9107
9108 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9109
9110         Delete dead function.
9111         * ada-lang.c (extract_string): Delete.  No longer used.
9112
9113 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9114
9115         Fix -Wunused warning in dec-thread.c.
9116         * dec-thread.c (dec_thread_count_gdb_threads)
9117         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
9118
9119 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9120
9121         * ada-valprint.c (ada_print_floating): Remove trailing space.
9122
9123 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9124
9125         Add support for DW_AT_GNAT_descriptive_type.
9126         * gdbtypes.h (enum type_specific_kind): New enum.
9127         (struct main_type) [type_specific_field]: New component.
9128         [type_specific]: Add new component "gnat_stuff".
9129         (struct gnat_aux_type): New type.
9130         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
9131         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
9132         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
9133         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
9134         (TYPE_SPECIFIC_FIELD): New macros.
9135         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
9136         type does not hold any cplus-specific data.
9137         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
9138         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
9139         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
9140         cplus-specific data.
9141         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
9142         Set new component TYPE_SPECIFIC_FIELD (type).
9143         (gnat_aux_default): New constant.
9144         (allocate_gnat_aux_type): New function.
9145         (init_type): Add initialization the type-specific stuff for
9146         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
9147         (print_gnat_stuff): New function.
9148         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
9149         specific data.  Adjust code that prints the contents of the
9150         type-specific union using the TYPE_SPECIFIC_FIELD value.
9151         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
9152         the type cplus stuff for Ada types.
9153         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
9154         Error out if these routines are called with an Ada type.
9155         (read_structure_type, read_array_type, read_subrange_type):
9156         Add call to set_descriptive_type.
9157         (set_die_type): Initialize the gnat-specific data if necessary.
9158         (need_gnat_info, die_descriptive_type, set_descriptive_type):
9159         New functions.
9160         * ada-lang.c (decode_constrained_packed_array_type): Use
9161         decode_constrained_packed_array_type instead of doing a standard
9162         lookup to locate a parallel type.
9163         (find_parallel_type_by_descriptive_type): New function.
9164         (ada_find_parallel_type_with_name): New function.
9165         (ada_find_parallel_type): Reimplement using
9166         ada_find_parallel_type_with_name.
9167         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
9168         to check if type has a cplus stuff.
9169         * linespec.c (total_number_of_methods): Likewise.
9170         * mdebugread.c (new_type): Likewise.
9171
9172 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9173
9174         * NEWS: Document the 0b binary number prefix parsing.
9175
9176 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9177
9178         * objfiles.c (objfile_relocate1): Change the return type to int.
9179         Describe the new return value.  Return non-zero if data changed.
9180         (objfile_relocate): New variable changed.  Set it.  Call
9181         breakpoint_re_set depending on CHANGED.
9182
9183 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9184
9185         Implement binary numbers parsing.
9186         * c-exp.y (parse_number): New case 'b' and 'B'.
9187
9188 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9189             Tristan Gingold  <gingold@adacore.com>
9190
9191         * solib.c (info_sharedlibrary_command): Replace
9192         objfile_has_partial_symbols and objfile_has_full_symbols calls by
9193         objfile_has_symbols.
9194
9195 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
9196
9197         * NEWS: Document the improvements made to the mips-irix port.
9198
9199 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9200
9201         Fix the documentation of valprint.c:value_print.
9202         * valprint.c (value_print): Update the function description to
9203         mention that the syntax of the output follows the current_language,
9204         not necessarily C.
9205
9206 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9207
9208         Fix displacement of separate debug info files.
9209         * objfiles.c (objfile_relocate): Rename to ...
9210         (objfile_relocate1): ... here and make it static.  Extend the comment.
9211         (objfile_relocate): New function.
9212         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
9213         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
9214         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
9215         allocated using alloca.
9216         * symfile.c (copy_section_addr_info): Remove.
9217         (build_section_addr_info_from_objfile): Make it global.  New variables
9218         addr_bit and mask, use them.
9219         * symfile.h (build_section_addr_info_from_objfile): New prototype.
9220         (copy_section_addr_info): Remove.
9221
9222 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9223
9224         Signal unwinder for mips-irix N32.
9225         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
9226         tramp-frame.h.
9227         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
9228         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
9229         (SIGCONTEXT_LO_OFF): New macros.
9230         (mips_irix_n32_tramp_frame_init): New function.
9231         (mips_irix_n32_tramp_frame): New static constant.
9232         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
9233
9234 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9235
9236         Breakpoint in shared library does not work on mips-irix.
9237         * procfs.c: #include "observer.h".
9238         (procfs_inferior_created): New function, moving here the code
9239         which unsets the syssgi syscall-exit notifications.
9240         (procfs_create_inferior): Remove the code which unsets the syssgi
9241         syscall-exit notifications. It is too early to do this here.
9242         (_initialize_procfs): Attach the procfs_inferior_created observer.
9243
9244 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9245
9246         Wrong return convention for arrays (mips-irix).
9247         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
9248         128 bits or smaller are returned the same way as structs
9249         and unions of the the same size.
9250
9251 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9252
9253         Cannot set the PC on mips-irix.
9254         * irix5-nat.c (fill_gregset): Check regno against the raw PC
9255         register number, no the cooked one.
9256
9257 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9258
9259         Error while loading core file on mips-irix.
9260         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
9261         if debugging from a core file.
9262
9263 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9264
9265         GDB hangs when attaching to process on mips-irix.
9266         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
9267         attaching to a process.
9268
9269 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9270
9271         Use the correct breakpoint instruction on mips-irix.
9272         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
9273         containing the correct breakpoint instruction to use on mips-irix.
9274         Use it when the osabi is GDB_OSABI_IRIX.
9275
9276 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9277
9278         -Wunused warning in procfs.c (mips-irix only).
9279         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
9280         throughout instead of using praddset and prdelset respectively.
9281
9282 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9283
9284         GDB crash while stepping into function.
9285         * infrun.c (handle_inferior_event): Refetch the current frame
9286         after handling what.main_action, in case that pointer became
9287         dangling.
9288
9289 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9290
9291         Fix build failure of solaris-hosted cross debuggers.
9292         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
9293
9294 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
9295
9296         Fix build failure on sparc-solaris.
9297         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
9298
9299 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9300
9301         Move some symfile code into subroutines.
9302         * symfile.h (relative_addr_info_to_section_offsets)
9303         (addr_info_make_relative): New prototypes.
9304         * symfile.c (default_symfile_offsets): Move a part to ...
9305         (relative_addr_info_to_section_offsets): ... this new function.
9306         (default_symfile_offsets): Call it.
9307         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
9308         this part to ...
9309         (addr_info_make_relative): ... this new function.
9310
9311 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9312
9313         Add from_tty to solib_create_inferior_hook.
9314         * infcmd.c (post_create_inferior): Move solib_add after
9315         solib_create_inferior_hook.  Pass from_tty to
9316         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
9317         0 from_tty and comment why.
9318         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
9319         * linux-nat.c (linux_child_follow_fork): Likewise.
9320         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
9321         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
9322         from_tty.
9323         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
9324         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
9325         * solib-null.c (null_solib_create_inferior_hook): Likewise.
9326         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
9327         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9328         * solib-som.c (som_solib_create_inferior_hook): Likewise.
9329         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
9330         Pass it to svr4_so_ops.solib_create_inferior_hook.
9331         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
9332         from_tty.
9333         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
9334         solib_add.
9335         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
9336         enable_break.
9337         * solib-target.c (solib_target_solib_create_inferior_hook): New
9338         parameter from_tty.
9339         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
9340         it to ops->solib_create_inferior_hook.
9341         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
9342         Move solib_add after solib_create_inferior_hook, call it now with
9343         from_tty as 0.  New comment there.
9344         * solib.h (solib_create_inferior_hook): New parameter from_tty.
9345         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
9346         Likewise.
9347
9348 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
9349
9350         Fix multiexec race.
9351         * infrun.c (handle_inferior_event): Use get_thread_regcache
9352         with events ptid, not get_current_regcache.
9353
9354 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9355
9356         GDB crash with empty executable name (MinGW).
9357         * source.c (openp): Add assert that parameter string is not NULL.
9358         if parameter string is an empty string, then return with a failure
9359         immediately.
9360
9361 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9362
9363         Get rid of support for VAX Floats.
9364         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
9365         (ada_vax_float_print_function): Delete.
9366         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
9367         (ada_vax_float_print_function): Delete.
9368         * ada-typeprint.c (print_vax_floating_point_type): Delete.
9369         (ada_print_type): Remove support for VAX floats.
9370         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
9371
9372 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9373
9374         * stabsread.c (read_args): Handle zero arguments.
9375
9376 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9377
9378         Cannot find in-tree libiconv.a after reconfigure.
9379         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
9380         that we can use, then cache the path to this archive.
9381         * configure: Regenerate.
9382
9383 2010-01-07  Stan Shebs  <stan@codesourcery.com>
9384
9385         Make tracepoint operations go through target vector.
9386         * target.h (enum trace_find_type): New enum.
9387         (struct target_ops): New fields to_trace_init,
9388         to_download_tracepoint, to_download_trace_state_variable,
9389         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
9390         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
9391         to_set_disconnected_tracing.
9392         (target_trace_init): New macro.
9393         (target_download_tracepoint): New macro.
9394         (target_download_trace_state_variable): New macro.
9395         (target_trace_start): New macro.
9396         (target_trace_set_readonly_regions): New macro.
9397         (target_get_trace_status): New macro.
9398         (target_trace_stop): New macro.
9399         (target_trace_find): New macro.
9400         (target_get_trace_state_variable_value): New macro.
9401         (target_set_disconnected_tracing): New macro.
9402         * target.c (update_current_target): Inherit and set defaults for
9403         tracepoint operations.
9404         * tracepoint.c (default_collect): Make globally visible.
9405         (target_is_remote): Remove, along with all calls.
9406         (tvariables_info): Call target_get_trace_state_variable_value.
9407         (remote_set_transparent_ranges): Remove.
9408         (trace_start_command): Call target_trace_init,
9409         target_download_tracepoint, etc.
9410         (download_tracepoint): Remove.
9411         (trace_stop_command): Simplify.
9412         (stop_tracing): Call target_trace_stop.
9413         (get_trace_status): Call target_get_trace_status.
9414         (trace_status_command): Add case for targets that cannot trace.
9415         (finish_tfind_command): Change to take numerical arguments, call
9416         target_trace_find.
9417         (trace_find_command): Update call to finish_tfind_command.
9418         (trace_find_pc_command): Ditto.
9419         (trace_find_tracepoint_command): Ditto.
9420         (trace_find_line_command): Ditto.
9421         (trace_find_range_command): Ditto.
9422         (trace_find_outside_command): Ditto.
9423         (set_disconnected_tracing_value): Call
9424         target_set_disconnected_tracing.
9425         * remote.c: Add protocol encoding bits from tracepoint.c.
9426         (trace_error): Move from tracepoint.c.
9427         (remote_get_noisy_reply): Ditto.
9428         (free_actions_list_cleanup_wrapper): Ditto.
9429         (free_actions_list): Ditto.
9430         (remote_trace_init): New function.
9431         (remote_download_tracepoint): New function.
9432         (remote_download_trace_state_variable): New function.
9433         (remote_trace_set_readonly_regions): New function.
9434         (remote_trace_start): New function.
9435         (remote_get_trace_status): New function.
9436         (remote_trace_stop): New function.
9437         (remote_trace_find): New function.
9438         (remote_download_trace_state_variable): New function.
9439         (remote_set_disconnected_tracing): New function.
9440         (init_remote_ops): Add tracepoint operations.
9441
9442         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
9443
9444 2010-01-07  Tristan Gingold  <gingold@adacore.com>
9445
9446         * symfile.c (build_section_addr_info_from_objfile): New function.
9447         (symbol_file_add_separate): Don't use offsets from objfile but
9448         built an addr info.
9449
9450 2010-01-06  Stan Shebs  <stan@codesourcery.com>
9451
9452         Support disconnected tracing.
9453         * infcmd.c (detach_command): Ask whether to stop tracing.
9454         * cli/cli-cmds.c (quit_command): Ditto.
9455         * breakpoint.h (struct breakpoint): New field number_on_target.
9456         * breakpoint.c (create_tracepoint_from_upload): New function.
9457         (get_tracepoint_by_number_on_target): New function.
9458         * remote.c (struct remote): New field disconnected_tracing.
9459         (remote_disconnected_tracing_feature): New function.
9460         (remote_protocol_features): Add DisconnectedTracing.
9461         (struct uploaded_tp): New struct.
9462         (uploaded_tps): New global.
9463         (get_uploaded_tp): New function.
9464         (find_matching_tracepoint): New function.
9465         (remote_get_tracing_state): New function.
9466         (remote_start_remote): Call it.
9467         * tracepoint.c (disconnected_tracing): New global.
9468         (trace_start_command): Initialize number_on_target.
9469         (stop_tracing): New function, split out from...
9470         (trace_stop_command): Call stop_tracing.
9471         (get_trace_status): New function, split out from...
9472         (trace_status_command): Call get_trace_status, add info on
9473         disconnection behavior.
9474         (disconnect_or_stop_tracing): New function.
9475         (finish_tfind_command): Translate from number on target.
9476         (trace_find_tracepoint_command): Translate to number on target.
9477         (send_disconnected_tracing_value): New function.
9478         (set_disconnected_tracing): New function.
9479         (_initialize_tracepoint): Add disconnected-tracing variable.
9480         * NEWS: Mention disconnected tracing.
9481
9482 2010-01-06  Tristan Gingold  <gingold@adacore.com>
9483
9484         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
9485         parameter to main_objfile.  Iterate on all separate debug objfiles.
9486         * symfile.h (symbol_file_add_separate)
9487         (find_separate_debug_file_by_debuglink): Remove parameter names.
9488         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
9489         (reread_symbols): Use free_objfile_separate_debug.
9490         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
9491         Adjust comment.
9492         (objfile_separate_debug_iterate, add_separate_debug_objfile)
9493         (free_objfile_separate_debug): New prototypes.
9494         * objfiles.c (objfile_separate_debug_iterate): New function.
9495         (add_separate_debug_objfile, free_objfile_separate_debug): New
9496         functions.
9497         (free_objfile): Use free_objfile_separate_debug.  Adjust for
9498         multiple separate debug objfile.
9499         (objfile_has_symbols): Adjust comment.  Iterate on all separate
9500         debug objfiles.
9501         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
9502         debug objfile.
9503         (lookup_minimal_symbol_text): Ditto.
9504         (lookup_minimal_symbol_by_pc_name): Ditto.
9505         (lookup_minimal_symbol_solib_trampoline): Ditto.
9506         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
9507         debug objfiles.
9508
9509 2010-01-05  Stan Shebs  <stan@codesourcery.com>
9510
9511         Add fast tracepoints.
9512         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
9513         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
9514         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
9515         * breakpoint.c (tracepoint_type): New function.
9516         (ALL_TRACEPOINTS): Use it.
9517         (should_be_inserted): Ditto.
9518         (bpstat_check_location): Ditto.
9519         (print_one_breakpoint_location): Ditto.
9520         (user_settable_breakpoint): Ditto.
9521         (set_breakpoint_location_function): Ditto.
9522         (disable_breakpoints_in_shlibs): Ditto.
9523         (delete_trace_command): Ditto.
9524         (print_it_typical): Add bp_fast_tracepoint case.
9525         (bpstat_what): Ditto.
9526         (print_one_breakpoint_location): Ditto.
9527         (allocate_bp_location): Ditto.
9528         (mention): Ditto.
9529         (breakpoint_re_set_one): Ditto.
9530         (disable_command): Ditto.
9531         (enable_command): Ditto.
9532         (check_fast_tracepoint_sals): New function.
9533         (break_command_really): Call it.
9534         (ftrace_command): New function.
9535         (_initialize_breakpoint): Add ftrace command.
9536         * gdbarch.sh (fast_tracepoint_valid_at): New.
9537         * gdbarch.h, gdbarch.c: Regenerate.
9538         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
9539         (i386_gdbarch_init): Use it.
9540         * remote.c (struct remote_state): New field fast_tracepoints.
9541         (PACKET_FastTracepoints): New packet config type.
9542         (remote_fast_tracepoint_feature): New function.
9543         (remote_protocol_features): Add FastTracepoints.
9544         (remote_supports_fast_tracepoints): New function.
9545         (_initialize_remote): Add FastTracepoints.
9546         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
9547         * NEWS: Mention fast tracepoints.
9548
9549 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
9550
9551         * gdb-gdb.py: New file.
9552
9553 2010-01-05  Michael Snyder  <msnyder@vmware.com>
9554
9555         * infrun.c (handle_inferior_event): Fix typo in comment.
9556
9557 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
9558
9559         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
9560
9561 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9562
9563         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
9564         and s390x-linux64.
9565         (s390-linux32-expedite): Define.
9566         (s390-linux64-expedite): Define.
9567         (s390x-linux64-expedite): Define.
9568         * features/s390-acr.xml: New file.
9569         * features/s390-fpr.xml: New file.
9570         * features/s390-core32.xml: New file.
9571         * features/s390-core64.xml: New file.
9572         * features/s390x-core64.xml: New file.
9573         * features/s390-linux32.xml: New file.
9574         * features/s390-linux64.xml: New file.
9575         * features/s390x-linux64.xml: New file.
9576         * features/s390-linux32.c: New generated file.
9577         * features/s390-linux64.c: New generated file.
9578         * features/s390x-linux64.c: New generated file.
9579
9580         * regformats/s390-linux32.dat: New generated file.
9581         * regformats/s390-linux64.dat: New generated file.
9582         * regformats/s390x-linux64.dat: New generated file.
9583         * regformats/reg-s390.dat: Remove.
9584         * regformats/reg-s390x.dat: Remove.
9585
9586         * s390-nat.c: Include "auxv.h" and <elf.h>.
9587         (HWCAP_S390_HIGH_GPRS): Define if undefined.
9588         (s390_target_wordsize): New function.
9589         (s390_auxv_parse): Likewise.
9590         (s390_get_hwcap): Likewise.
9591         (s390_read_description): Likewise.
9592         (_initialize_s390_nat): Install s390_auxv_parse and
9593         s390_read_description.
9594
9595         * s390-tdep.c: Include "features/s390-linux32.c",
9596         "features/s390-linux64.c", and "features/s390x-linux64.c".
9597         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
9598         (s390_register_call_saved): New function.
9599         (s390_register_name): Remove.
9600         (s390_register_type): Remove.
9601         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
9602         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
9603         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
9604         (s390_pseudo_register_name): New function.
9605         (s390_pseudo_register_type): New function.
9606         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
9607         Handle full GPR pesudos and varying pseudo register numbers.
9608         (s390_pseudo_register_write): Likewise
9609         (s390x_pseudo_register_read): Remove.
9610         (s390x_pseudo_register_write): Likewise.
9611         (s390_register_group): Remove.
9612         (s390_pseudo_register_group): New function.
9613         (s390_regmap_gregset): Add GPR upper halves.
9614         (s390x_regmap_gregset): Likewise.
9615         (s390_regmap_fpregset): Likewise.
9616         (s390_regmap_upper): New global variable.
9617         (s390_upper_regset): New global variable.
9618         (s390_upper_regset_sections): New global variable.
9619         (s390_regset_from_core_section): Handle GPR upper halves.
9620         (s390_core_read_description): New function.
9621         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
9622         register information.  Handle varying pseudo register numbers.
9623         (s390_backchain_frame_unwind_cache): Likewise.
9624         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
9625         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
9626         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
9627         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
9628         Handle varying pseudo register numbers.
9629         (s390_unwind_pc): Handle varying pseudo register numbers.
9630         (s390_dwarf2_prev_register): New function.
9631         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
9632         register information.  Handle varying pseudo register numbers.
9633         Install s390_dwarf2_prev_register to unwind full GPRs.
9634         (s390_gdbarch_init): Handle target descriptions.  Assign varying
9635         pseudo register numbers.  Install s390_adjust_frame_regnum.
9636         (_initialize_s390_tdep): Initialize target descriptions.
9637
9638         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
9639         (S390_NUM_REGS): Redefine to include upper half registers.
9640         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
9641         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
9642         (tdesc_s390_linux32): Add declaration.
9643         (tdesc_s390_linux64): Likewise.
9644         (tdesc_s390x_linux64): Likewise.
9645
9646 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9647
9648         * regset.h (struct core_regset_section): Add HUMAN_NAME.
9649         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
9650         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
9651         (ppc_linux_vmx_regset_sections): Likewise.
9652         (ppc_linux_fp_regset_sections): Likewise.
9653
9654         * corelow.c (get_core_register_section): Constify arguments.
9655         (get_core_registers): Use gdbarch_core_regset_sections instead
9656         of hard-coded platform-specific register section names.
9657
9658 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9659
9660         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
9661         a register, assume the least-significant part is used.
9662         (write_pieced_value): Likewise.
9663
9664 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9665
9666         * printcmd.c: Include "arch-utils.h".
9667         (do_one_display): Re-parse expression if current architecture changed.
9668
9669 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
9670             Joel Brobecker  <brobecker@adacore.com>
9671
9672         * gdbtypes.c (check_typedef): New comment on type length.
9673         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
9674         comment on type length.
9675         (value_primitive_field): Keep the original TYPE value, new comment.
9676
9677 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9678
9679         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
9680         p_start.  Change != comparisons to > and < comparisons.
9681
9682 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9683
9684         * cli/cli-script.c (process_next_line): Check P2 overrun.
9685
9686 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
9687
9688         Update the copyright hearder to add year 2010 for most GDB files.
9689
9690 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
9691
9692         Fix build failure in inf-ptrace.c.
9693         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
9694
9695 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
9696
9697         * top.c (print_gdb_version): Update copyright year.
9698
9699 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
9700
9701         Fix break *FUN'address thread NUM.
9702         * ada-lex.l (task): Expand rule to also match the thread keyword.
9703
9704 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
9705
9706         Fix break *FUN'address task NUM.
9707         * ada-lex.l (task): New rule.
9708         * ada-lang.c (valid_task_id): Make sure the Ada task list has
9709         been built before using it.
9710
9711 For older changes see ChangeLog-2009.
9712 \f
9713 Local Variables:
9714 mode: change-log
9715 left-margin: 8
9716 fill-column: 74
9717 version-control: never
9718 coding: utf-8
9719 End: