PR c++/11961:

[binutils.git] / gdb / ChangeLog

2010-08-31  Tom Tromey  <[email protected]>

        PR c++/11961:
        * dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>:
        Don't set TYPE_NAME on the type.

2010-08-31  Michael Snyder  <[email protected]>

        * infrun.c (set_exec_direction_func): Error out if target does not
        support reverse execution.

2010-08-31  Jan Kratochvil  <[email protected]>

        Make linux_get_siginfo_type `type *' unique.
        * linux-tdep.c (linux_gdbarch_data_handle, struct linux_gdbarch_data)
        (init_linux_gdbarch_data, get_linux_gdbarch_data): New.
        (linux_get_siginfo_type): New variable linux_gdbarch_data.  Initialize
        it.  Use linux_gdbarch_data->siginfo_type as a persistent storage.
        (_initialize_linux_tdep): New.

2010-08-31  Jan Kratochvil  <[email protected]>

        Code cleanup.
        * defs.h (find_memory_region_ftype): New typedef.
        (exec_set_find_memory_regions): Use it.
        * exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
        * fbsd-nat.c (fbsd_find_memory_regions): Likewise.
        * gcore.c (objfile_find_memory_regions): Likewise.
        * gnu-nat.c (gnu_find_memory_regions): Likewise.
        * linux-nat.c (linux_nat_find_memory_regions): Likewise.
        * procfs.c (iterate_over_mappings_cb_ftype): Remove.
        (iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
        find_memory_region_ftype.
        (insert_dbx_link_bpt_in_region): Likewise.
        (iterate_over_mappings): Likewise.  Drop the comment part about the
        function prototype.
        (find_memory_regions_callback): Use find_memory_region_ftype.
        (proc_find_memory_regions): Likewise.
        (info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
        find_memory_region_ftype.
        * target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
        * target.h (struct target_ops) <to_find_memory_regions>: Likewise.

2010-08-31  Sami Wagiaalla  <[email protected]>

        * psymtab.c (add_psymbol_to_bcache): Remove 'static' from
        'static partial_symbol psymbol'.
        (psymbol_hash): New function.
        (psymbol_compare): New function.
        * bcache.c (hash_continue): New.
        (hash): Use hash_continue.
        * bcache.c: Add hash_function and compare_function
        pointers to bcache struct.
        (bcache_full): Use bcache->hash_function, and
        bcache->compare_function.
        (bcache_compare): New function.
        (bcache_xmalloc): Take hash_function and
        compare_function arguments and initialize the
        bcach's pointers.
        Updated comment.
        * objfiles.c (allocate_objfile): Updated.
        * symfile.c (reread_symbols): Updated.
        * python/py-type.c (typy_richcompare): Updated.

2010-08-30  Andre Poenitz  <[email protected]>
            Tom Tromey  <[email protected]>

        PR python/11792:
        * python/py-value.c (valpy_get_dynamic_type): New function.
        (value_object_getset): Add "dynamic_type".
        (valpy_get_type): Fail on error.

2010-08-30  Yao Qi  <[email protected]>

        * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
        (arm_linux_syscall_next_pc): New.
        (arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead. 
        (arm_linux_init_abi): Initialize syscall_next_pc.
        * arm-tdep.c (thumb_get_next_pc_raw):  Get next pc of SWI in Thumb mode.
        (arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
        * arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc. 
        Declare arm_frame_is_thumb.

2010-08-30  Jan Kratochvil  <[email protected]>

        Code cleanup.
        * breakpoint.c (bpstat_alloc): Remove unused prototype.
        (bpstat_alloc): Change parameters cbs to bs_link_pointer.  Adjust the
        code.
        (bpstat_stop_status): Change root_bs into bs_head and bs_link.  Adjust
        calls of bpstat_alloc.  Remove explicit bs chain termination.

2010-08-28  Jan Kratochvil  <[email protected]>

        Code cleanup.
        * linux-nat.c (pull_pid_from_list): Rename status to statusp.
        (my_waitpid): Likewise.

2010-08-27  Doug Evans  <[email protected]>

        * dwarf2read.c (dw2_require_line_header): Read from .debug_types
        as appropriate.

2010-08-27  Tom Tromey  <[email protected]>

        * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
        TYPE_FIELD_IGNORE_BITS.

2010-08-27  Doug Evans  <[email protected]>

        * dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match
        the order they're defined in.  munmap .debug_types buffer.

2010-08-26  Doug Evans  <[email protected]>

        * dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu.
        (dw2_forget_cached_source_info): Rename local cu to per_cu.
        (dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto.
        (dw2_print_stats, dw2_expand_all_symtabs): Ditto.
        (dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto.
        (dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto.
        (dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto.
        (dwarf2_free_objfile, write_one_signatured_type): Ditto.
        (write_psymtabs_to_index): Ditto.

2010-08-26  Pedro Alves  <[email protected]>

        * NEWS: Mention libthread_db debugging with core files.

2010-08-26  Doug Evans  <[email protected]>

        * dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary
        forward decl.  Pass pst->dirname to dwarf_decode_lines.
        (psymtab_include_file_name): New function.
        (dwarf_decode_lines): Call it.  Update comments.

2010-08-25  Pedro Alves  <[email protected]>

        * dwarf2read.c (inherit_abstract_dies): Handle origin die's
        compilation unit being different from target die's.

2010-08-24  Doug Evans  <[email protected]>

        PR symtab/11942
        * dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
        debug_types_type_hash.
        (dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
        All uses updated.
        (lookup_die_type): Renamed from tag_type_to_tag.  First look in
        appropriate type_hash table.  All callers updated.
        (allocate_signatured_type_table): Renamed from
        allocate_signatured_type_hash_table.  All callers updated.
        (create_signatured_type_table_from_index): Renamed from
        create_signatured_type_hash_from_index.  All callers updated.
        (read_die_type): Add comment.  Move actual reading to ...
        (read_die_type_1): ... here.  New function.
        (follow_die_ref_or_sig): Tweak comment.
        (set_die_type): Rewrite to use appropriate choice of
        debug_info_type_hash or debug_types_type_hash.
        (get_die_type_at_offset): New function.
        (get_die_type): Call it.

2010-08-24  Jan Kratochvil  <[email protected]>

        * python/py-type.c (typy_richcompare): Initialize worklist.

2010-08-24  Daniel Jacobowitz  <[email protected]>
            Kazu Hirata  <[email protected]>
            Jonathan Larmour  <[email protected]>

        * arm-tdep.c: Include features/arm-with-m.c.
        (arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
        call this function.
        (arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
        Check is_m after force-mode.
        (arm_gdbarch_init): Check the binary before the target description.
        Add check for M profile attribute.  If we have an M-profile device,
        but no target register description, use arm-with-m.  Recognize the
        new org.gnu.gdb.arm.m-profile feature and its xpsr register.
        (_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
        * arm-tdep.h (XPSR_T): Define.
        (struct gdbarch_tdep): Add is_m member.
        * features/arm-m-profile.xml, features/arm-with-m.c,
        features/arm-with-m.xml: New files.

2010-08-23  Doug Evans  <[email protected]>

        * dwarf2read.c (read_structure_type): Add comment.
        (read_enumeration_type): Add comment.
        (process_enumeration_scope): Move definition of some locals
        closer to their use.
        (read_namespace_type): Add comment.
        (set_die_type): Fix typo in comment.

2010-08-23  Tom Tromey  <[email protected]>

        PR python/11145:
        * python/py-value.c: Include expression.h.
        (valpy_do_cast): New function.
        (valpy_cast): Use it.
        (valpy_dynamic_cast): New function.
        (valpy_reinterpret_cast): Likewise.
        (value_object_methods): Add dynamic_cast, reinterpret_cast.

2010-08-23  Tom Tromey  <[email protected]>

        PR python/11391:
        * python/py-value.c (valpy_nonzero): Don't throw error for other
        Value types.

2010-08-23  Tom Tromey  <[email protected]>

        PR python/10676:
        * python/py-type.c: Include bcache.h, vec.h.
        (struct type_equality_entry): New.
        (compare_strings): New function.
        (check_types_equal): Likewise.
        (check_types_worklist): Likewise.
        (typy_richcompare): Likewise.
        (type_object_type): Set tp_richcompare field.

2010-08-23  Tom Tromey  <[email protected]>

        PR python/10953:
        * python/py-type.c (typy_fields): Call check_typedef.
        (typy_template_argument): Add TRY_CATCH.

2010-08-23  Tom Tromey  <[email protected]>

        PR python/11915:
        * python/py-type.c (typy_array): New function.
        (type_object_methods): Add "array".

2010-08-20  Pedro Alves  <[email protected]>

        * python/python.c: Include "serial.h".
        (gdbpy_event_fds): Change type to `struct serial *' a array from
        int array.
        (gdbpy_run_events): Change parameters.  Use serial_readchar in
        place of read.
        (gdbpy_post_event): Use serial_write in place of write.
        (gdbpy_initialize_events): Use serial_pipe instead of pipe, and
        serial_async in place of add_file_handler.

2010-08-20  Pedro Alves  <[email protected]>

        * serial.h (gdb_pipe, serial_pipe): Declare.
        * serial.c (serial_interface_lookup): Take a const char pointer.
        (serial_fdopen): Rename to ...
        (serial_fdopen_ops): ... this.  Add an OPS parameter and use it.
        Call the OPS' fdopen function if there is one.
        (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
        (serial_pipe): New.
        (struct serial_ops) <fdopen>: New field.

        * ser-mingw.c (free_pipe_state):
        (free_pipe_state): Close output on non-pex pipes.
        (pipe_windows_fdopen): New.
        (gdb_pipe): New.
        (_initialize_ser_windows): Register pipe_windows_fdopen.
        * ser-go32.c (gdb_pipe): New.
        * ser-pipe.c (pipe_close): Close file descriptor even if there's
        no state pointer.
        (pipe_ops): Delete.
        (gdb_pipe): New.

2010-08-20  Keith Seitz  <[email protected]>

        PR symtab/11465:
        * dwarf2read.c (struct delayed_method_info): New struct.
        (struct dwarf2_cu): Add vector method_list.
        (scan_partial_symbols): Count methods for union, class, structure,
        and interface types.
        (add_to_method_list): New function.
        (free_delayed_list): New function.
        (compute_delayed_physnames): New function.
        (process_full_comp_unit): Make a cleanup for the CU's delayed
        physname list, compute the delayed physnames, and free the
        the list.
        (dwarf2_add_member_fn): For C++ and Java, delay the computation
        of the physname until after the CU is read.

        * dwarf2read.c (read_structure_type): Check if the current
        DIE's type was already completed after dwarf2_full_name
        was called.

2010-08-19  Stan Shebs  <[email protected]>

        * NEWS: Mention some additional changes.

2010-08-19  Tom Tromey  <[email protected]>

        * Makefile.in (install-python): Add DESTDIR.

2010-08-19  Doug Evans  <[email protected]>

        PR exp/11926
        * parser-defs.h (parse_float, parse_c_float): Declare.
        * parse.c (parse_float, parse_c_float): New function.
        * c-exp.y (parse_number): Call parse_c_float.
        * objc-exp.y (parse_number): Ditto.
        * p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
        * jv-exp.y (parse_number): Call parse_float, fix suffix handling.

2010-08-19  Joel Brobecker  <[email protected]>

        * psymtab.c (map_symbol_filenames_psymtab): Call FUN with
        the arguments in the correct order.
        * symtab.c (maybe_add_partial_symtab_filename): Declare
        the arguments in the correct order.

2010-08-19  Jan Kratochvil  <[email protected]>

        * varobj.c (varobj_create): Replace variable old_fi with old_id,
        initialize it by null_frame_id, wrap its usage by get_frame_id,
        frame_id_p and frame_find_by_id.

2010-08-18  Tom Tromey  <[email protected]>

        PR python/11900:
        * configure: Rebuild.
        * configure.ac: Add install-python to CONFIG_INSTALL.
        * Makefile.in (install-python): New.

2010-08-18  Doug Evans  <[email protected]>

        * gdb_assert.h (gdb_assert_not_reached): New macro.
        (gdb_assert_fail): Fix typo in comment.
        * avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
        gdb_assert (0).
        * darwin-nat.c (darwin_check_new_threads): Ditto.
        * dwarf2read.c (dwarf2_get_section_info): Ditto.
        (munmap_section_buffer): Ditto.
        * m32c-tdep.c (make_types): Ditto.
        (m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
        * macroexp.c (get_character_constant): Ditto.
        (get_string_literal): Ditto.
        * mep-tdep.c (mep_pseudo_cr_size): Ditto.
        (mep_pseudo_cr_index, mep_register_type): Ditto.
        (mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
        (mep_get_insn, mep_analyze_prologue): Ditto.
        * objfiles.c (qsort_cmp): Ditto.
        * prologue-value.c (pv_is_identical): Ditto.
        * record.c (record_get_loc): Ditto.
        * value.c (value_static_field): Ditto.
        * xtensa-tdep.c (call0_track_op): Ditto.

2010-08-18  Tom Tromey  <[email protected]>

        PR symtab/11919:
        * gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
        * parse.c (parse_field_expression): Use RETURN_MASK_ERROR.  Move
        name-copying lower.  Document exception behavior.
        * completer.c (expression_completer): Catch exceptions from
        parse_field_expression.

2010-08-18  Pedro Alves  <[email protected]>

        PR corefile/8210

        * linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
        workaround on core files.
        (try_thread_db_load_1): Don't try enabling thread event reporting
        on core files.
        (thread_db_load): Allow thread_db on core files.
        (attach_thread): Don't check thread signals on core files, nor try
        really attaching to the thread, nor enabling thread event event
        reporting.
        (thread_db_detach): Don't try disabing thread event reporting or
        removing thread event breakpoints when debugging a core file.
        (find_new_threads_callback): Don't try enabling thread event
        reporting on core files.
        (thread_db_find_new_threads_2): Don't look for a stopped lwp when
        debugging a core file.
        (thread_db_find_new_threads): Don't update thread
        cores (processors) when debugging a core (dump).

2010-08-18  Pedro Alves  <[email protected]>

        PR corefile/8210

        * corelow.c (add_to_thread_list): Don't use
        gdbarch_core_reg_section_encodes_pid.  Use bfd_core_file_pid.
        (get_core_register_section): Don't use
        gdbarch_core_reg_section_encodes_pid.

        * gdbarch.sh (core_reg_section_encodes_pid): Delete.
        * gdbarch.h, gdbarch.c: Regenerate.
        * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
        gdbarch_core_reg_section_encodes_pid.
        * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
        * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
        * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.

2010-08-18  Yao Qi  <[email protected]>

        * MAINTAINERS : Add myself under Write After Approval.

2010-08-17  Tom Tromey  <[email protected]>

        * NEWS: Mention template parameter support.

2010-08-17  Pedro Alves  <[email protected]>

        PR breakpoints/11371

        * breakpoint.c (decref_bp_location): Assert the reference count is
        sane.

2010-08-17  Pedro Alves  <[email protected]>

        PR breakpoints/11371

        * breakpoint.c (breakpoint_init_inferior): Decrement the
        location's reference count instead of deleting right away.
        (bpstat_free): Decrement the location's reference count.  Make
        static.
        (bpstat_copy): Increment the location's reference count.
        (bpstat_find_breakpoint): Adjust.
        (bpstat_num): Adjust.
        (print_it_typical): Adjust.  Use the breakpoint pointer in the
        bpstat instead of the location's owner.
        (bpstat_alloc): Remove const qualifier from the 'bl' parameter.
        Adjust to record the location's owner in the bpstat.
        (watchpoint_check): Use the breakpoint pointer in the bpstat
        instead of the location's owner.
        (bpstat_check_breakpoint_conditions): Don't handle
        bp_watchpoint_scope here.  Use the breakpoint pointer in the
        bpstat instead of the location's owner.
        (bpstat_stop_status): Defer inferior function calls to after
        building the bpstat list.  Handle bp_watchpoint_scope here.  Use
        the breakpoint pointer in the bpstat instead of the location's
        owner.
        (bpstat_what): Use the breakpoint pointer in the bpstat instead of
        the location's owner.
        (free_bp_location): Don't walk bpstats clearing locations.
        (incref_bp_location): New.
        (decref_bp_location): New.
        (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
        instead of the location's owner.
        (update_global_location_list): Clear the location's owner, and
        decrement the location's reference count instead of deleting it
        right away.
        (breakpoint_retire_moribund): Decrement the location's reference
        count instead of deleting it right away.
        (bpstat_remove_bp_location): Delete.
        (bpstat_remove_breakpoint): New.
        (bpstat_remove_bp_location_callback): Delete.
        (bpstat_remove_breakpoint_callback): New.
        (delete_breakpoint): Iterate over all threads' stop_bpstat's
        clearing references to the breakpoint that is being deleted.

        * breakpoint.h (struct bp_location) <refc>: New field.
        <owner>: Update comments.
        (bpstat_free): Delete declaration.
        (struct bpstats): Change the type of the breakpoint_at field to
        struct breakpoint point, from struct bp_location pointer.  Add new
        field bp_location_at.

2010-08-16  Tom Tromey  <[email protected]>

        * NEWS: Fix typo.

2010-08-16  Tom Tromey  <[email protected]>

        * NEWS: Mention watch -location.

2010-08-16  Jan Kratochvil  <[email protected]>

        * breakpoint.c (update_watchpoint): Add source empty line.  Prefer
        EXP_STRING_REPARSE to EXP_STRING.
        (watch_command_1): Set also EXP_STRING_REPARSE.
        (delete_breakpoint): Free also EXP_STRING_REPARSE.
        * breakpoint.h (struct breakpoint): New field exp_string_reparse.
        Update comment for exp_string.

2010-08-16  Tom Tromey  <[email protected]>

        * value.c (release_value): Clear 'next' pointer.
        * breakpoint.c (watch_command_1): Add 'just_location' argument.
        (watch_command_wrapper): Update.
        (watch_maybe_just_location): New function.
        (watch_command): Update.
        (rwatch_command_wrapper): Update.
        (rwatch_command): Update.
        (awatch_command_wrapper): Update.
        (awatch_command): Update.
        (check_for_argument): New function.
        (_initialize_breakpoint): Update help text.

2010-08-14  Ulrich Weigand  <[email protected]>

        * arm-tdep.c (arm_push_dummy_call): Handle pointers to
        typedef'ed function types correctly.

2010-08-13  Tom Tromey  <[email protected]>

        * python/python-internal.h (gdbpy_get_hook_function): Don't
        declare.

2010-08-13  Jan Kratochvil  <[email protected]>

        * cli-logging.c (logging_overwrite, logging_redirect): Make them
        static.

2010-08-13  Ken Werner  <[email protected]>

        * python/python.c (gdbpy_solib_name): Remove the const qualifier of
        the format strings to be compatible with Python 2.4.

2010-08-13  Vladimir Prus  <[email protected]>

        Easier and more stubborn MI memory read commands.

        * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
        and data-write-memory-bytes.
        * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
        (mi_cmd_data_write_memory_bytes): New.
        * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
        (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
        New.
        (mi_cmd_list_features): Add "data-read-memory-bytes" feature.
        * target.c (target_read_until_error): Remove.
        (read_whatever_is_readable, free_memory_read_result_vector)
        (read_memory_robust): New.
        * target.h (target_read_until_error): Remove.
        (struct memory_read_result, free_memory_read_result_vector)
        (read_memory_robust): New.

2010-08-13  Hui Zhu  <[email protected]>

        * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
        (read_comp_unit): Initialize back_to.

2010-08-12  Daniel Jacobowitz  <[email protected]>
            Pedro Alves  <[email protected]>

        * dwarf2read.c: Include "c-lang.h" and "valprint.h".
        (struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
        (struct partial_die_info) <has_template_arguments>: New field.
        <num_attrs>: Change type to unsigned char.
        <building_fullname>: New field.
        (dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
        allocate a CU if we don't have one already.  Add a cleanup for the
        CU.
        (partial_die_full_name): Handle template arguments not in
        DW_AT_name.
        (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
        (load_full_comp_unit): Only allocate a CU if we don't have one
        already.
        (do_ui_file_peek_last): New.
        (dwarf2_compute_name): Handle template parameters not in
        DW_AT_name.
        (read_comp_unit): Read and free abbrevs if not read yet.
        (load_partial_dies): Handle template arguments not in DW_AT_name.
        (find_partial_die): If we have a CU, but no a partial dies yet,
        also read in the CU.
        (dwarf2_const_value_attr): New, abstracted out from
        dwarf2_const_value.
        (dwarf2_const_value, dwarf2_const_value_data): Adjust to use
        dwarf2_const_value_attr.
        (determine_prefix): Detect and break loops created by RCVT's debug
        info.
        (maybe_queue_comp_unit): Bail out early if reading partial
        symbols.
        (follow_die_offset): Load full CU if we have no dies.
        * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
        * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.

2010-08-11  Tom Tromey  <[email protected]>
            Phil Muldoon  <[email protected]>

        * python/python.c (gdbpy_run_events): New function.
        (gdbpy_post_event): Likewise.
        (gdbpy_initialize_events): Likewise.
        (_initialize_python): Call gdbpy_initialize_events.

2010-08-11  Ken Werner  <[email protected]>

        * gdb/valarith.c (vector_binop): New function.
        (scalar_binop): Likewise.
        (value_binop): Call scalar_binop or vector_binop depending on the types.
        * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
        (evaluate_subexp_with_coercion): Add vector check to not convert vectors
        to pointers.
        * gdb/value.c (coerce_array): Add vector check to not coerce vectors.

2010-08-11  Brad Roberts  <[email protected]>

        * d-lang.c (extract_identifiers): Handle multiple digits.

2010-08-11  Jan Kratochvil  <[email protected]>

        Code cleanup.
        * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
        Rename to dummy_frame_unwind.
        (dummy_frame_unwind): Remove.
        * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
        * frame-unwind.c (frame_unwind_init): Use address of
        dummy_frame_unwind and inline_frame_unwind.
        * frame.c (create_sentinel_frame): Use address of
        sentinel_frame_unwind.
        * inline-frame.c (inline_frame_unwinder): Rename to
        inline_frame_unwind.
        (inline_frame_unwind): Remove.
        * inline-frame.h (inline_frame_unwind): Reference directly the struct.
        * sentinel-frame.c (sentinel_frame_unwinder): Rename to
        sentinel_frame_unwind.
        (sentinel_frame_unwind): Remove.
        * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
        struct.

2010-08-11  Jan Kratochvil  <[email protected]>

        Code cleanup.
        * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
        and returned value.  New comment from frame-unwind.h.
        * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
        Extend the comment.
        * frame.c (get_frame_id, frame_unwind_register_value)
        (create_new_frame, get_prev_frame_1, frame_unwinder_is)
        (get_frame_type, frame_unwind_arch): Do not use the return value of
        frame_unwind_find_by_frame.

2010-08-11  Phil Muldoon  <[email protected]>
            Thiago Jung Bauermann  <[email protected]>
            Tom Tromey  <[email protected]>

        * python/python.c (gdbpy_solib_address):  New function.
        (gdbpy_decode_line): Likewise.

2010-08-10  Tom Tromey  <[email protected]>

        Revert gdb-add-index addition:
        * Makefile.in (install-only): Don't install gdb-add-index.
        * gdb-add-index.sh: Remove.

2010-08-09  Kevin Buettner  <[email protected]>

        * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
        `target_has_execution' check with `to_has_memory' check.
        (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
        (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
        with `gdbsim_has_all_memory' and `gdbsim_has_memory'.

2010-08-09  Kevin Buettner  <[email protected]>

        * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
        (resume_siggnal, resume_step): Move these static globals...
        (struct sim_inferior_data): ...into this new struct.
        (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
        New static globals.
        (gdb_callback, callbacks_initialized): Move these globals to
        a point earlier in the file.
        (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
        (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
        (gdbsim_close_inferior, gdbsim_resume_inferior)
        (gdbsim_stop_inferior): New functions.
        (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
        New constants.
        (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
        (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
        (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
        (gdbsim_xfer_inferior_memory, gdbsim_files_info)
        (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
        (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
        new local variable `sim_data' in each of these functions.  Use
        `sim_data' to reference former globals `program_loaded',
        `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
        `resume_step'.
        (gdbsim_open): Remove local variable `argv'.  Put results of call
        to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
        make a cleanup for it.  Free it though when a sim instance cannot
        be obtained.
        (gdbsim_close): Free sim_argv and null it out as appropriate.
        Close sim instances in all inferiors.
        (gdbsim_cntrl_c): Stop all inferiors.
        (gdbsim_wait): 
        (_initialize_remote_sim): Initialize `sim_inferior_data_key'.

2010-08-09  Sami Wagiaalla  <[email protected]>

        * dwarf2read.c (new_symbol): Add symbol to variable list at end of
        function after symbol construction is complete.
        Do the same for template symbol addition to template_symbols list.

2010-08-09  Sami Wagiaalla  <[email protected]>

        * symtab.c (symbol_get_demangled_name): Remove assertion and
        return NULL when language_specific.cplus_specific is not initialized.
        * stabsread.c (define_symbol): Set the name before calling
        cp_scan_for_anonymous_namespaces.

2010-08-09  Sami Wagiaalla  <[email protected]>

        * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
        SYMBOL_SET_LANGUAGE.
        (symbol_init_language_specific): Renamed to symbol_set_language.
        * symtab.c (symbol_init_language_specific): Removed redundant check
        for language_cplus.
        Renamed to symbol_set_language.
        * stabsread.c (define_symbol): Updated.
        (read_enum_type): Updated
        * psymtab.c (add_psymbol_to_bcache): Updated.
        * minsyms.c (install_minimal_symbols): Updated.
        * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
        SYMBOL_LANGUAGE to set the language.
        * minsyms.c (prim_record_minimal_symbol_full): Ditto.
        * mdebugread.c (new_symbol): Ditto.
        * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
        * dwarf2read.c (new_symbol_full): Ditto.
        * jv-lang.c (add_class_symbol): Ditto.

2010-08-07  Jan Kratochvil  <[email protected]>

        * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
        (make_cleanup_restore_page_info)
        (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
        * gdbcmd.h (execute_command_to_string): New declaration.
        * python/python.c (struct restore_ui_file_closure, restore_ui_file)
        (make_cleanup_restore_ui_file): Move to utils.c
        (execute_gdb_command) <to_string>: Move ...
        * top.c (execute_command_to_string): ... here.  Call
        set_batch_flag_and_make_cleanup_restore_page_info.
        * utils.c (make_cleanup_restore_integer): New source file blank line.
        (make_cleanup_restore_uinteger): New.
        (struct restore_ui_file_closure, do_restore_ui_file)
        (make_cleanup_restore_ui_file): Move here from python/python.c.
        (init_page_info) <batch_flag>
        (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
        (set_batch_flag_and_make_cleanup_restore_page_info): New.

2010-08-06  Maciej W. Rozycki  <[email protected]>

        * thread.c (add_thread_silent): Use null_ptid instead of
        minus_one_ptid while getting rid of stale inferior_ptid.

2010-08-06  Corinna Vinschen  <[email protected]>

        * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
        Throughout, call read_encoded_value with ptr_size rather than addr_size.
        (decode_frame_entry_1): Remove redundant setting of
        addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
        to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
        on examined frame section.  Add comment to explain why.
        * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
        comment to explain usage.
        * gdbarch.c: Regenerate.
        * gdbarch.h: Regenerate.

        * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.

2010-08-06  Jan Kratochvil  <[email protected]>

        Code cleanup.
        * varobj.c (varobj_create): Move variables fi, old_fi and block to
        a more inner block.

2010-08-05  Pedro Alves  <[email protected]>

        * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
        (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
        (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
        (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
        linux-tdep.o to gdb_target_obs.

2010-08-05  Marc Khouzam  <[email protected]>

        * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
        argument.

2010-08-05  Hui Zhu  <[email protected]>

        * mips-linux-tdep.c(regset.h): New include.
        (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
        mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
        mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
        mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
        mips_linux_regset_from_core_section): New functions.
        (fetch_core_registers, regset_core_fns): Deleted.
        (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
        Deleted regset_core_fns.
        * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
        tdep->gregset64, tdep->fpregset and tdep->fpregset64.
        * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
        and fpregset64.

2010-08-04  Pedro Alves  <[email protected]>

        * s390-tdep.c: Include linux-tdep.h.
        (s390_gdbarch_init): Call linux_init_abi.

2010-08-04  Pedro Alves  <[email protected]>

        * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
        instead of printing "Thread" here.
        * linux-tdep.c: Include inferior.h.
        (linux_core_pid_to_str): New.
        (linux_init_abi): New.
        * linux-tdep.h (linux_init_abi): Declare.
        * alpha-linux-tdep.c: Include linux-tdep.h.
        (alpha_linux_init_abi): Call linux_init_abi.
        * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
        * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
        * frv-linux-tdep.c: Include linux-tdep.h
        (frv_linux_init_abi): Call linux_init_abi.
        * hppa-linux-tdep.c: Include linux-tdep.h
        (hppa_linux_init_abi): Call linux_init_abi.
        * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
        * ia64-linux-tdep.c: Include linux-tdep.h.
        (ia64_linux_init_abi): Call linux_init_abi.
        * m32r-linux-tdep.c: Include linux-tdep.h.
        (m32r_linux_init_abi): Call linux_init_abi.
        * m68klinux-tdep.c: Include linux-tdep.h.
        (m68k_linux_init_abi): Call linux_init_abi.
        * microblaze-linux-tdep.c: Include linux-tdep.h.
        (microblaze_linux_init_abi): Call linux_init_abi.
        * mips-linux-tdep.c: Include linux-tdep.h.
        (mips_linux_init_abi): Call linux_init_abi.
        * mn10300-linux-tdep.c: Include linux-tdep.h.
        (am33_linux_init_osabi): Call linux_init_abi.  Rename the
        'gdbinfo' parameter to 'info'.
        * ppc-linux-tdep.c: Include linux-tdep.h.
        (ppc_linux_init_abi): Call linux_init_abi.
        * sh-linux-tdep.c: Include linux-tdep.h.
        (sh_linux_init_abi): Call linux_init_abi.
        * sparc-linux-tdep.c: Include linux-tdep.h.
        (sparc32_linux_init_abi): Call linux_init_abi.
        * sparc64-linux-tdep.c: Include linux-tdep.h.
        (sparc64_linux_init_abi): Call linux_init_abi.
        * xtensa-linux-tdep.c: Include linux-tdep.h.
        (xtensa_linux_init_abi): Call linux_init_abi.
        * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
        (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
        callback.

2010-08-03  Doug Evans  <[email protected]>

        * breakpoint.c (bpdisp_text): Constify bpdisps.
        * solib-svr4.c (solib_break_names): Constify.
        (bkpt_names, main_name_list): Constify.
        (match_main): Constify soname arg.
        (bfd_lookup_symbol): Remove unnecessary forward decl.
        Constify symname arg.
        (enable_break): Constify bkpt_namep.
        * symtab.c (search_symbols): Constify types, types2, types3, types4.
        (symtab_symbol_info): Constify classnames.

2010-08-03  Phil Muldoon  <[email protected]>

        * NEWS: Document Python value inferior function calls.

2010-08-02  Doug Evans  <[email protected]>

        * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.

2010-07-31  Paul Pluzhnikov  <[email protected]>

        * linux-thread-db.c (libthread_db_debug): New variable.
        (thread_db_find_new_threads_silently): Control verbosity with it.
        (try_thread_db_load_1, try_thread_db_load): Likewise.
        (find_new_threads_once): Likewise.
        (_initialize_thread_db): Set/show it.

2010-07-31  Jan Kratochvil  <[email protected]>

        * common/signals.c (signals): Move the content to signals.def.
        Include it.  Remove the INDENT comments.

2010-07-30  Tom Tromey  <[email protected]>

        * Makefile.in (install-only): Install gdb-add-index.
        * gdb-add-index.sh: New file.

2010-07-31  Renquan Cheng  <[email protected]>

        * MAINTAINERS: Add myself for write after approval privileges.

2010-07-30  Jan Kratochvil  <[email protected]>

        * symfile.c (addr_section_name): New function.
        (addrs_section_compar): Use it.
        (addr_info_make_relative): Use it.  Move variable sect_name into a more
        inner block.  Make ".dynbss" and ".sdynbss" checks more strict.

2010-07-30  Tom Tromey  <[email protected]>

        * configure: Rebuild.
        * configure.ac: Add missing case for Python 2.7.

2010-07-29  DJ Delorie  <[email protected]>

        * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
        conditions.

2010-07-29  Pedro Alves  <[email protected]>

        * PROBLEMS: Remove mention of all problems.

2010-07-28  Pedro Alves  <[email protected]>

        PR build/11848
        * configure.ac: Check for wresize.
        * configure, config.in: Regenerate.
        * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
        with HAVE_WRESIZE.

2010-07-28  Tom Tromey  <[email protected]>

        PR python/11060:
        * python/py-type.c (typy_legacy_template_argument): New function,
        extracted from typy_template_argument.
        (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
        value when needed.

2010-07-28  Oleg Nesterov  <[email protected]>

        * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.

2010-07-27  Tom Tromey  <[email protected]>

        * dwarf2read.c (dwarf2_const_value_data): Never sign extend.

2010-07-28  Daniel Jacobowitz  <[email protected]>

        * dwarf2read.c (read_subroutine_type): Improve THIS detection,
        handling DW_AT_object_pointer, and workaround GCC PR 43053.

2010-07-28  Tom Tromey  <[email protected]>

        * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.

2010-07-28  Joel Brobecker  <[email protected]>

        * remote.c (remote_download_tracepoint): Add missing gettext markup.
        * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.

2010-07-28  Joel Brobecker  <[email protected]>

        * breakpoint.c (breakpoint_re_set_one): Move call to set_language
        down, just before the block that parse the breakpoint addr_string.

2010-07-28  Tom Tromey  <[email protected]>

        PR c++/9946:
        * symfile.c (reread_symbols): Clear template_symbols.
        * symtab.h (struct symbol) <is_cplus_template_function>: New
        field.
        (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
        (struct template_symbol): New.
        * symtab.c (lookup_symbol_aux_local): Use
        cp_lookup_symbol_imports_or_template.
        * objfiles.h (struct objfile) <template_symbols>: New field.
        * objfiles.c (relocate_one_symbol): New function.
        (objfile_relocate1): Use it.  Relocate isolated symbols.
        * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
        template_arguments>: New fields.
        (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
        (TYPE_TEMPLATE_ARGUMENTS): Likewise.
        (TYPE_TEMPLATE_ARGUMENT): Likewise.
        (lookup_typename): Update.
        * gdbtypes.c (lookup_typename): Constify "block" argument.
        * dwarf2read.c: Include vec.h.
        (symbolp): New typedef.
        (read_func_scope): Read template arguments.  Allocate a
        template_symbol when needed.
        (read_structure_type): Read template arguments.
        (new_symbol_full): New function, from new_symbol.  Handle
        DW_TAG_template_type_param and DW_TAG_template_value_param.
        (new_symbol): Rewrite as wrapper.
        * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
        * cp-namespace.c: Include language.h.
        (search_symbol_list): New function.
        (cp_lookup_symbol_imports_or_template): Likewise.

2010-07-28  Balazs Kezes  <[email protected]>

        * tui/tui-win.c (make_visible_with_new_height): Resize and move
        the command window to the new size and position.

2010-07-28  Balazs Kezes  <[email protected]>

        * tui/tui-win.c (tui_resize_all): Update the locator's origin's
        coordinates.

2010-07-28  Balazs Kezes  <[email protected]>

        * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
        after a detecting a resize.
        * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
        call.

2010-07-28  Pedro Alves  <[email protected]>

        * configure.ac: Check for resize_term.
        * configure, config.in: Regenerate.

2010-07-27  Joel Brobecker  <[email protected]>

        * MAINTAINERS (Write After Approval): Reorder a couple of entries.

2010-07-27  Daniel Jacobowitz  <[email protected]>

        * dwarf2read.c (read_string): Rename to ...
        (read_direct_string): ... this.
        (skip_one_die, read_attribute_value, dwarf_decode_line_header)
        (dwarf_decode_lines, dwarf_decode_macros): Adjust.

2010-07-27  Jan Kratochvil  <[email protected]>

        * linux-nat.c (linux_nat_lp_status_is_event): New function.
        (count_events_callback, select_event_lwp_callback)
        (cancel_breakpoints_callback, linux_nat_wait_1): Use it.

2010-07-27  Jan Kratochvil  <[email protected]>

        * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
        (_initialize_ia64_linux_nat): Install it.
        * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
        (linux_nat_set_status_is_event): New.
        (stop_wait_callback, count_events_callback, select_event_lwp_callback)
        cancel_breakpoints_callback, linux_nat_filter_event)
        (linux_nat_wait_1): Use linux_nat_status_is_event.
        * linux-nat.h (linux_nat_set_status_is_event): New prototype.

2010-07-27  Tom Tromey  <[email protected]>

        * NEWS: Mention labels, .gdb_index.

2010-07-28  CHENG Renquan  <[email protected]>

        * cli/cli-cmds.c (disassemble_command): Add support of disassemble
        "start,+length" form of arguments.
        * NEWS: Add "Changed commands" (disassemble) section for "Changes
        since GDB 7.1"; and merge two separated paragraphs of disassemble
        description in "Changes in GDB 7.0".

2010-07-27  Jan Kratochvil  <[email protected]>

        * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
        * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
        (fputs_maybe_filtered): Do not do filtering also on
        ! INPUT_FROM_TERMINAL_P.

2010-07-27  Joel Brobecker  <[email protected]>

        * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
        in warning message.

2010-07-27  Phil Muldoon  <[email protected]>

        * python/py-value.c (valpy_call): New Function.

2010-07-27  Ken Werner  <[email protected]>

        * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
        types_list_elements variables.

2010-07-26  Tom Tromey  <[email protected]>

        * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
        TLS with DW_OP_const4u or DW_OP_const8u.

2010-07-26  Thiago Jung Bauermann  <[email protected]>

        * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
        VSX registers contents.

2010-07-26  Jerome Guitton  <[email protected]>

        * dwarf2read.c (add_partial_symbol): Do not add a global variable if
        its adress is null. Add comment to explain why.
        (new_symbol): Ditto.

2010-07-25  Jan Kratochvil  <[email protected]>

        * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
        the host signal first.

2010-07-23  Tom Tromey  <[email protected]>

        * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
        type_comp_units>: New fields.
        (dw2_get_cu): New function.
        (create_cus_from_index): Remove unused argument.
        (create_signatured_type_hash_from_index): New function.
        (create_addrmap_from_index): Update.
        (dwarf2_read_index): Handle version 2.
        (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
        (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
        (dw2_print_stats, dw2_expand_all_symtabs)
        (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
        (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
        (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
        (allocate_signatured_type_hash_table): New function.
        (add_signatured_type_cu_to_list): Likewise.
        (create_debug_types_hash_table): Use them.  Set type_comp_units.
        (read_signatured_type): Ensure section data is available.
        (add_address_entry): Don't record empty ranges.
        (struct signatured_type_index_data): New.
        (write_one_signatured_type): New function.
        (write_psymtabs_to_index): Write type CUs.
        (save_gdb_index_command): Update comment.
        (process_type_comp_unit): Move inititalization of
        from_debug_types...
        (create_debug_types_hash_table): ... here.

2010-07-23  Jan Kratochvil  <[email protected]>

        * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
        cleanup and generating of gdb script to it.
        (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
        and terminal size.  Convert $tmpfile to a series of -ex-es.

2010-07-23  Keith Seitz  <[email protected]>

        * symtab.c (basic_lookup_transparent_type): Call pre-expand
        hook for STATIC_BLOCK types, too.

2010-07-23  Keith Seitz  <[email protected]>

        * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
        and vector definition.

2010-07-23  Jan Kratochvil  <[email protected]>

        * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.

2010-07-22  Jan Kratochvil  <[email protected]>

        * dwarf2read.c: Include completer.h.
        (save_gdb_index_command): Use matching usage command name.
        (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
        Set filename_completer for it.

2010-07-22  Tom Tromey  <[email protected]>

        * dwarf2read.c (create_debug_types_hash_table): Set objfile on
        type signature's per-CU data.

2010-07-22  Pedro Alves  <[email protected]>

        * NEWS: Mention target reported shared libraries support by
        default.

2010-07-21  Pedro Alves  <[email protected]>

        PR symtab/11827

        Revert:
        2010-05-21  Pierre Muller  <[email protected]>
        * dwarf2read.c (process_die): Also allow DW_TAG_const_type
        and DW_TAG_volatile_type.
        (new_symbol): Likewise.

2010-07-21  Sami Wagiaalla  <[email protected]>

        * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
        function symbols before overload resolution.

2010-07-21  Pedro Alves  <[email protected]>

        * breakpoint.c (bptype_string): New, abstracted out from
        print_one_breakpoint_location.
        (print_one_breakpoint_location): Adjust.
        (breakpoint_1): Adjust the type column width dynamically.

2010-07-20  Jan Kratochvil  <[email protected]>

        * symfile.c (find_separate_debug_file_by_debuglink): Remove
        a gdb_assert call, new comment.

2010-07-20  Jan Kratochvil  <[email protected]>

        * linux-nat.c (linux_handle_extended_wait): Handle case when
        event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.

2010-07-20  Jan Kratochvil  <[email protected]>

        Code cleanup.
        * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
        linux_nat_wait_1.  Use always LP->STATUS afterwards.

2010-07-20  Hui Zhu  <[email protected]>

        * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
        (inf_ptrace_attach): Ditto.

2010-07-19  Jan Kratochvil  <[email protected]>

        Make core files the process_stratum.
        * corefile.c (core_target): New variable.
        (core_file_command): Remove variable t, use core_target.
        * corelow.c (core_ops): Make it static.
        (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
        * defs.h (make_cleanup_unpush_target): New prototype.
        * gdbarch.h: Regenerate.
        * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
        * gdbcore.h (core_target): New declaration.
        * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
        variables ops_already_pushed and back_to.  Use push_target,
        make_cleanup_unpush_target and discard_cleanups calls.
        * record.c (record_open): Replace core_stratum by a core_bfd check.
        * target.c (target_is_pushed): New function.
        (find_core_target): Remove.
        * target.h (enum strata) <core_stratum>: Remove.
        (target_is_pushed): New declaration.
        (find_core_target): Remove declaration.
        * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
        * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.

2010-07-19  Hui Zhu  <[email protected]>

        * breakpoint.c (single_step_breakpoints_inserted): New
        function.
        * breakpoint.h (single_step_breakpoints_inserted): Extern.
        * infrun.c (maybe_software_singlestep): Add check code.
        * record.c (record_resume): Add code for software single step.
        (record_wait): Ditto.

2010-07-18  Jan Kratochvil  <[email protected]>

        * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
        a more inner block.  Remove its unused declaration initializer.

2010-07-16  Thiago Jung Bauermann  <[email protected]>

        * NEWS: Mention support for the new ptrace interface and hardware
        accelerated watchpoint conditions on powerpc-linux.

2010-07-16  Ozkan Sezer  <[email protected]>

        * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
        long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
        and host_address_to_string() and %s for pointers.
        (debug_to_remove_breakpoint): Likewise.
        (debug_to_region_ok_for_hw_watchpoint): Likewise.
        (debug_to_can_accel_watchpoint_condition): Likewise.
        (debug_to_stopped_data_address): Likewise.
        (debug_to_watchpoint_addr_within_range): Likewise.
        (debug_to_insert_hw_breakpoint): Likewise.
        (debug_to_remove_hw_breakpoint): Likewise.
        (debug_to_insert_watchpoint): Likewise.
        (debug_to_remove_watchpoint): Likewise.

2010-07-16  Sami Wagiaalla  <[email protected]>

        * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
        argument.
        (cplus_specific): New struct.
        * symtab.c (symbol_set_demangled_name): Updated.
        Use cplus_specific for cplus symbols.
        (symbol_get_demangled_name): Retrive the name from the cplus_specific
        struct for cplus symbols.
        (symbol_init_language_specific): Set cplus_specific for cplus symbols.
        (symbol_set_names): Pass objfile to symbol_set_demangled_name.
        * symtab.c (symbol_init_cplus_specific): New function.

2010-07-16  Sami Wagiaalla  <[email protected]>

        * symtab.h (symbol_set_demangled_name): New function.
        (symbol_get_demangled_name): New function.
        * symtab.c (symbol_set_demangled_name): New function.
        (symbol_get_demangled_name): New function.
        (symbol_init_language_specific): Use demangled_name setter and getter.
        (symbol_set_names): Ditto.
        (symbol_natural_name): Ditto.
        (symbol_demangled_name): Ditto.
        * dwarf2read.c (new_symbol): Ditto.

2010-07-16  Sami Wagiaalla  <[email protected]>

        * symtab.h: Renamed cplus_specific to mangled_lang.
        * symtab.c (symbol_init_language_specific): Updated.
        (symbol_set_names): Updated.
        (symbol_natural_name): Updated.
        (symbol_demangled_name): Updated.
        * ada-lang.c (ada_decode_symbol): Updated.
        * dwarf2read.c (new_symbol): Updated.

2010-07-14  Ken Werner  <[email protected]>

        * valops.c (value_assign): Do not call to value_coerce_to_target.
        (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.

2010-07-14  Ken Werner  <[email protected]>

        * MAINTAINERS: Add myself for write after approval privileges.

2010-07-13  Emmanuel Thomé  <[email protected]>

        * c-valprint.c (c_val_print): Add embedded_offset to address in
        call to val_print_array_elements.

2010-07-13  Tom Tromey  <[email protected]>

        * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.

2010-07-13  Tom Tromey  <[email protected]>

        * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
        objfile.

2010-07-13  Tom Tromey  <[email protected]>

        * symfile.c (set_initial_language): Update.
        (deduce_language_from_filename): Argument type now const.
        * symtab.h (find_main_filename): Update.
        (deduce_language_from_filename): Update.
        * symtab.c (find_main_filename): Make result const.
        * dwarf2read.c (dw2_find_symbol_file): Change return type.
        * psymtab.c (find_symbol_file_from_partial): Change return type.
        * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
        Make result const.

2010-07-13  Tom Tromey  <[email protected]>

        * breakpoint.c (save_cmdlist): No longer static.
        * gdbcmd.h (save_cmdlist): Declare.
        * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
        OBJF_READNOW on objfile if readnow_symbol_files.
        * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
        (elf_sym_fns_gdb_index): New global.
        * dwarf2read.c: Include exceptions.h.
        (offset_type): New.
        (struct mapped_index): New.
        (dwarf2_per_cu_data_ptr): New typedef.
        (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
        New fields.
        (GDB_INDEX_SECTION): New define.
        (struct dwarf2_per_cu_quick_data): New.
        (struct dwarf2_per_cu_data) <objfile>: New field.
        <psymtab>: Removed.
        <v>: New field.
        (byte_swap): New function.
        (MAYBE_SWAP): New macro.
        (INDEX_SUFFIX): New macro.
        (dw2_do_instantiate_symtab): New function.
        (dw2_instantiate_symtab): Likewise.
        (create_cus_from_index): Likewise.
        (create_addrmap_from_index): Likewise.
        (mapped_index_string_hash): Likewise.
        (find_slot_in_mapped_hash): Likewise.
        (dwarf2_read_index): Likewise.
        (dw2_setup): Likewise.
        (dw2_require_line_header): Likewise.
        (dw2_require_full_path): Likewise.
        (dw2_find_last_source_symtab): Likewise.
        (dw2_forget_cached_source_info): Likewise.
        (dw2_lookup_symtab): Likewise.
        (dw2_lookup_symbol): Likewise.
        (dw2_do_expand_symtabs_matching): Likewise.
        (dw2_pre_expand_symtabs_matching): Likewise.
        (dw2_print_stats): Likewise.
        (dw2_dump): Likewise.
        (dw2_relocate): Likewise.
        (dw2_expand_symtabs_for_function): Likewise.
        (dw2_expand_all_symtabs): Likewise.
        (dw2_expand_symtabs_with_filename): Likewise.
        (dw2_find_symbol_file): Likewise.
        (dw2_map_ada_symtabs): Likewise.
        (dw2_expand_symtabs_matching): Likewise.
        (dw2_find_pc_sect_symtab): Likewise.
        (dw2_map_symbol_names): Likewise.
        (dw2_map_symbol_filenames): Likewise.
        (dw2_has_symbols): Likewise.
        (dwarf2_gdb_index_functions): New global.
        (dwarf2_initialize_objfile): New function.
        (process_psymtab_comp_unit): Update.
        (add_partial_subprogram): Likewise.
        (dwarf2_psymtab_to_symtab): Likewise.
        (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
        (process_full_comp_unit): Update.
        (find_file_and_directory): New function.
        (read_file_scope): Use find_file_and_directory.
        (dwarf2_per_cu_objfile): Update.
        (dwarf2_per_cu_addr_size): Update.
        (dwarf2_per_cu_offset_size): Update.
        (dwarf2_free_objfile): Free the index, if needed.
        (dwarf2_per_objfile_free): Unmap the index, if needed.
        (struct strtab_entry): New.
        (hash_strtab_entry): New function.
        (eq_strtab_entry): Likewise.
        (create_strtab): Likewise.
        (add_string): Likewise.
        (struct symtab_index_entry): New.
        (struct mapped_symtab): New.
        (hash_symtab_entry): New function.
        (eq_symtab_entry): Likewise.
        (delete_symtab_entry): Likewise.
        (create_index_table): Likewise.
        (create_mapped_symtab): Likewise.
        (cleanup_mapped_symtab): Likewise.
        (find_slot): Likewise.
        (hash_expand): Likewise.
        (add_index_entry): Likewise.
        (add_indices_to_cpool): Likewise.
        (write_hash_table): Likewise.
        (add_address_entry): Likewise.
        (write_psymbols): Likewise.
        (write_obstack): Likewise.
        (unlink_if_set): Likewise.
        (write_psymtabs_to_index): Likewise.
        (save_gdb_index_command): Likewise.
        (_initialize_dwarf2_read): Install "save gdb-index"
        command.
        (create_all_comp_units): Initialize 'objfile' field of CU.
        (dwarf2_locate_sections): Check for .gdb_index.
        * psymtab.h (dwarf2_gdb_index_functions): Declare.
        * symfile.h (dwarf2_initialize_objfile): Declare.

2010-07-13  Tom Tromey  <[email protected]>

        * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
        (basic_lookup_transparent_type): Likewise.
        * symfile.h (struct quick_symbol_functions)
        <pre_expand_symtabs_matching>: New field.
        * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
        (psym_functions): Update.

2010-07-13  Tom Tromey  <[email protected]>

        PR breakpoints/8357:
        * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
        * linespec.c (decode_line_1): Update comment.  Call decode_label.
        (decode_label): New function.
        (symbol_found): Handle LOC_LABEL.
        * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
        domain.  Call add_symbol_to_list.

2010-07-13  Tom Tromey  <[email protected]>

        * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
        * dwarf2loc.c (find_location_expression): Use
        dwarf2_per_cu_text_offset.
        (dwarf2_evaluate_loc_desc): Likewise.
        (dwarf2_loc_desc_needs_frame): Likewise.
        (compile_dwarf_to_ax): Likewise.
        (loclist_describe_location): Likewise.
        * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
        (dwarf2_per_cu_objfile): Update comment.

2010-07-12  Jan Kratochvil  <[email protected]>

        * dwarf2read.c (read_subrange_type): Call read_subrange_type.
        * p-lang.c (pascal_printstr): Likewise.

2010-07-09  Tom Tromey  <[email protected]>

        * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
        'hint' if it is NULL.

2010-07-09  Hui Zhu  <[email protected]>

        * source.c (print_source_lines_base): Add check for noprint.

2010-07-08  Joel Brobecker  <[email protected]>

        * python/python-config.py: Resync with Python 2.7 version of this
        script.

2010-07-08  Joel Brobecker  <[email protected]>

        * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).

2010-07-07  Joel Brobecker  <[email protected]>

        * NEWS: Create a new section for the next release branch.
        Rename the section of the current branch, now that it has
        been cut.

2010-07-07  Joel Brobecker  <[email protected]>

        GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
        * version.in: Bump version to 7.2.50.20100707-cvs.

2010-07-07  Tom Tromey  <[email protected]>

        * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
        LOC_COMPUTED symbol.
        * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
        (dwarf2_loc_desc_needs_frame): Likewise.
        (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
        * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
        * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
        * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
        'offset' argument.
        (struct dwarf2_frame_cache) <text_offset>: New field.
        (dwarf2_frame_cache): Set new field.
        (dwarf2_frame_prev_register): Update.
        (dwarf2_frame_sniffer): Update.
        (dwarf2_frame_base_sniffer): Update.
        (dwarf2_frame_find_fde): Add 'out_offset' argument.

2010-07-07  Sergio Durigan Junior  <[email protected]>
            Thiago Jung Bauermann  <[email protected]>

        Support for hw accelerated condition watchpoints in booke powerpc.

        * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
        and move to eval.c.  Change callers.
        (insert_bp_location): Pass watchpoint condition in
        target_insert_watchpoint.
        (remove_breakpoint_1) Pass watchpoint condition in
        target_remove_watchpoint.
        (watchpoint_locations_match): Call
        target_can_accel_watchpoint_condition.
        * eval.c: Include wrapper.h.
        (fetch_subexp_value): Moved from breakpoint.c.
        * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
        Formatting fix.
        (can_use_watchpoint_cond_accel): New function.
        (calculate_dvc): Likewise.
        (num_memory_accesses): Likewise.
        (check_condition): Likewise.
        (ppc_linux_can_accel_watchpoint_condition): Likewise
        (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
        check_condition and calculate_dvc.
        (ppc_linux_remove_watchpoint): Likewise.
        (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
        ppc_linux_can_accel_watchpoint_condition
        * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
        condition.
        (debug_to_remove_watchpoint): Likewise.
        (debug_to_can_accel_watchpoint_condition): New function.
        (update_current_target): Set to_can_accel_watchpoint_condition.
        (setup_target_debug): Set to_can_accel_watchpoint_condition.
        * target.h: Add opaque declaration for struct expression.
        (struct target_ops) <to_insert_watchpoint>,
        <to_remove_watchpoint>: Add new arguments to pass the watchpoint
        <to_can_accel_watchpoint_condition>: New member.
        condition.  Update all callers and implementations.
        (target_can_accel_watchpoint_condition): New macro.
        * value.c (free_value_chain): New function.
        * value.h (fetch_subexp_value): New prototype.
        (free_value_chain): Likewise.

2010-07-07  Ulrich Weigand  <[email protected]>

        * linux-nat.c (linux_nat_do_thread_registers): Use section size
        from gdbarch_core_regset_sections also for .reg if present.

        * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
        section size for .reg.
        * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
        (ppc_linux_vmx_regset_sections): Likewise.
        (ppc_linux_fp_regset_sections): Likewise.
        (ppc64_linux_vsx_regset_sections): New variable.
        (ppc64_linux_vmx_regset_sections): Likewise.
        (ppc64_linux_fp_regset_sections): Likewise.
        (ppc_linux_init_abi): Install core_regset_section lists appropriate
        for current word size.

2010-07-06  Joel Brobecker  <[email protected]>

        * server.c (myresume): Make static.

2010-07-06  Tom Tromey  <[email protected]>

        * configure, config.in: Rebuild.
        * configure.ac (HAVE_LIBPYTHON2_7): New define.
        * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.

2010-07-06  Andreas Schwab  <[email protected]>

        * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
        "clear".

2010-07-06  Ken Werner  <[email protected]>

        * gdbtypes.h (floatformats_ieee_half): Add declaration.
        * gdbtypes.c (floatformats_ieee_half): New variable.
        * doublest.c (floatformat_from_length): Set format to
        gdbarch_half_format if length matches.
        * gdbarch.sh (half_bit): New architecture method.
        (half_format): Likewise.
        * gdbarch.h: Regenerate.
        * gdbarch.c: Likewise.

2010-07-05  Jan Kratochvil  <[email protected]>
            Joel Brobecker  <[email protected]>

        Fix re-run of PIE executable, PR shlibs/11776.
        * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
        the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.

2010-07-05  Jan Kratochvil  <[email protected]>
            Joel Brobecker  <[email protected]>

        * auxv.c (memory_xfer_auxv): Update attach comment.
        * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
        svr4_relocate_main_executable.
        (svr4_solib_create_inferior_hook): Make the call to
        svr4_relocate_main_executable unconditional.

2010-07-05  Jan Kratochvil  <[email protected]>
            Joel Brobecker  <[email protected]>

        * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.

2010-07-05  Jan Kratochvil  <[email protected]>
            Joel Brobecker  <[email protected]>

        Fix attaching to PIEs prelinked on the disk after the process was
        started.
        * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
        Verify it against bfd_get_arch_size.  Try to match arbitrary
        displacement for the phdrs comparison.

2010-07-02  Tom Tromey  <[email protected]>

        PR exp/11780:
        * libunwind-frame.c (libunwind_frame_prev_register): Don't set
        value as optimized-out.

2010-07-02  Ulrich Weigand  <[email protected]>
            Thiago Jung Bauermann  <[email protected]>

        * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
        represent?" question in comment.  Change comment to a proper sentence.

2010-07-02  Ken Werner  <[email protected]>

        * c-valprint.c (c_val_print): Fix printing of character vectors.

2010-07-02  Jan Kratochvil  <[email protected]>

        * spu-tdep.c (spu_catch_start): Adjust the caller of changed
        create_breakpoint prototype.

2010-07-01  Pedro Alves  <[email protected]>

        * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
        usefulness suggestion of multiple breakpoints at same location.

2010-07-01  Pedro Alves  <[email protected]>

        * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.

2010-07-01  Pedro Alves  <[email protected]>

        * dwarf2loc.c (locexpr_tracepoint_var_ref)
        (loclist_tracepoint_var_ref): Handle optimized out values.

2010-07-01  Pedro Alves  <[email protected]>

        * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
        unnecessary space in string.
        * filesystem.c (_initialize_filesystem): Ditto.
        * frame.c (_initialize_frame): Ditto.
        * infcmd.c (step_once): Ditto.
        * infrun.c (_initialize_infrun): Ditto.
        * linux-nat.c (linux_child_follow_fork): Ditto.
        * maint.c (maintenance_deprecate): Ditto.
        * memattr.c (_initialize_mem): Ditto.
        * mips-tdep.c (_initialize_mips_tdep): Ditto.
        * monitor.c (monitor_open): Ditto.
        * procfs.c (procfs_xfer_memory): Ditto.
        * reverse.c (bookmarks_info): Ditto.
        * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
        * stack.c (_initialize_stack): Ditto.
        * tracepoint.c (_initialize_tracepoint): Ditto.
        * xtensa-tdep.c (xtensa_supply_gregset,
        xtensa_regset_from_core_section): Ditto.

2010-07-01  Tom Tromey  <[email protected]>

        * value.h (struct lval_funcs) <check_any_valid>: Rename from
        check_all_valid.
        * value.c (value_entirely_optimized_out): Invert result.  Update
        for new function name.

2010-07-01  Pedro Alves  <[email protected]>

        Static tracepoints support.

        * NEWS: Mention new support for static tracepoints.
        (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
        qXfer:statictrace:read.
        (New features in the GDB remote stub, GDBserver): Mention static
        tracepoints support using an UST based backend.
        (New commands): Mention "info static-tracepoint-markers" and
        "strace".
        * breakpoint.c (is_marker_spec): New.
        (is_tracepoint): Handle static tracepoints.
        (validate_commands_for_breakpoint): Static tracepoints can't do
        while-stepping.
        (static_tracepoints_here): New.
        (bpstat_what): Handle static tracepoints.
        (print_one_breakpoint_location, allocate_bp_location, mention):
        Ditto.
        (create_breakpoint_sal): Ditto.
        (decode_static_tracepoint_spec): New.
        (create_breakpoint): Replace `hardwareflag', and `traceflag' with
        `type_wanted'.  Adjust.  Handle static tracepoint marker
        locations.
        (break_command_1): Adjust.
        (update_static_tracepoint): New.
        (update_breakpoint_locations): Handle static tracepoints.
        (breakpoint_re_set_one): Handle static tracepoint marker
        locations.
        (disable_command, enable_command): Handle static tracepoints.
        (trace_command, ftrace_command): Adjust.
        (strace_command): New.
        (create_tracepoint_from_upload): Adjust.
        (save_breakpoints): Handle static tracepoints.
        (_initialize_breakpoint): Install the "strace" command.
        * breakpoint.h (enum bptype): New bp_static_tracepoint type.
        (struct breakpoint): New fields static_trace_marker_id and
        static_trace_marker_id_idx.
        (breakpoints_here_p): Declare.
        (create_breakpoint): Adjust.
        (static_tracepoints_here): Declare.
        * remote.c (struct remote_state) <static_tracepoints>: New field.
        (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
        (remote_static_tracepoint_marker_at): New.
        (remote_static_tracepoint_markers_by_strid): New.
        (remote_static_tracepoint_feature): New.
        (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
        (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
        (remote_supports_static_tracepoints): New.
        (remote_download_tracepoint): Download static tracepoints.
        (init_remote_ops): Install remote_static_tracepoint_marker_at and
        remote_static_tracepoint_markers_by_strid.
        (_initialize_remote): Install set|show remote static-tracepoints,
        and set|show remote read-sdata-object commands.
        * target.c (update_current_target): Inherit and default
        to_static_tracepoint_marker_at, and
        to_static_tracepoint_markers_by_strid.
        * target.h (static_tracepoint_marker): Forward declare.
        (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
        (static_tracepoint_marker_p): New typedef.
        (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
        (struct target_ops): New fields to_static_tracepoint_marker_at and
        to_static_tracepoint_markers_by_strid.
        (target_static_tracepoint_marker_at)
        (target_static_tracepoint_markers_by_strid): New.
        * tracepoint.c: Include source.h.
        (validate_actionline): Handle $_sdata.
        (struct collection_list): New field strace_data.
        (add_static_trace_data): New.
        (clear_collection_list): Clear strace_data.
        (stringify_collection_list): Account for a possible static trace
        data collection.
        (encode_actions_1): Encode an $_sdata collection.
        (parse_tracepoint_definition): Handle static tracepoints.
        (parse_static_tracepoint_marker_definition): New.
        (release_static_tracepoint_marker): New.
        (print_one_static_tracepoint_marker): New.
        (info_static_tracepoint_markers_command): New.
        (sdata_make_value): New.
        (_initialize_tracepoint): Create the $_sdata convenience variable.
        Add the "info static-tracepoint-markers" command.
        Mention $_sdata in the "collect" command's help output.
        * tracepoint.h (struct static_tracepoint_marker): New.
        (parse_static_tracepoint_marker_definition)
        (release_static_tracepoint_marker): Declare.
        * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
        * python/py-breakpoint.c (bppy_new): Adjust.

2010-06-30  Joel Brobecker  <[email protected]>

        * python/python-internal.h (_XOPEN_SOURCE): Undefine before
        including Python.h.

2010-06-29  Doug Evans  <[email protected]>

        PR gdb/11702
        * dwarf2read.c (dwarf2_add_field): Only create a symbol if
        DW_AT_external is present.

        PR gdb/11702
        * NEWS: Add entry.
        * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
        create a symbol for the field and record the value.
        (new_symbol): Handle DW_TAG_member.
        * gdbtypes.c (field_is_static): Remove FIXME.
        * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
        only ignore LOC_CONST symbols that are enums.

        * dwarf2read.c: Remove trailing whitespace.

        Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
        * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
        (struct main_type, field loc): Delete dwarf_block.
        (FIELD_DWARF_BLOCK): Delete.
        (SET_FIELD_DWARF_BLOCK): Delete.
        (TYPE_FIELD_DWARF_BLOCK): Delete.
        * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
        Update.

2010-06-29  Hui Zhu  <[email protected]>

        * record.c (set_record_pic_cmdlist,
        show_record_pic_cmdlist): New variables.
        (set_record_pic_command,
        show_record_pic_command): New functions.
        (record_pic_function, record_pic_line, record_pic_enum,
        set_record_pic_type, record_pic_hide_nofunction,
        record_pic_hide_nosource, record_pic_hide_same): New variables.
        (record_pic_fputs): New function.
        (function_list, node_list, edge_list): New struct.
        (function_list, node_list, edge_list): New variables.
        (record_pic_cleanups, record_pic_node,
        record_pic_edge, cmd_record_pic): New functions.
        (_initialize_record): Add new commands for record pic.

2010-06-28  Jan Kratochvil  <[email protected]>

        * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
        ALLOCATE_CPLUS_STRUCT_TYPE.

2010-06-28  Phil Muldoon  <[email protected]>
            Tom Tromey  <[email protected]>
            Thiago Jung Bauermann  <[email protected]>

        * value.c (pack_unsigned_long): New function.
        (value_from_ulongest): New function.
        * value.h (value_from_ulongest): Declare.
        * python/python.c (_initialize_python): Call
        gdbpy_initialize_thread and gdbpy_initialize_inferior.
        * python/python-internal.h: Define thread_object.
        (gdbpy_inferiors, gdbpy_selected_thread)
        (frame_info_to_frame_object, create_thread_object)
        (find_thread_object, find_inferior_object)
        (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
        (gdbpy_is_value_object, get_addr_from_python): Declare.
        * python/py-value.c (builtin_type_upylong): Define.
        (convert_value_from_python): Add logic for ulongest.
        (gdbpy_is_value_object): New function.
        * python/py-utils.c (get_addr_from_python): New function.
        * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
        (gdbpy_selected_frame): Use PyObject over frame_info.
        * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
        py-infthread.
        (SUBDIR_PYTHON_SRCS): Likewise.
        (py-inferior.o): New Rule.
        (py-infthread.o): New Rule.
        * python/py-inferior.c: New File.
        * python/py-infthread.c: New File.

2010-06-28  Jan Kratochvil  <[email protected]>

        * c-typeprint.c (c_type_print_base): For no fields check include also
        TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
        * dwarf2read.c (struct typedef_field_list)
        (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
        (dwarf2_add_typedef): New.
        (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
        Copy also FI.TYPEDEF_FIELD_LIST.
        * gdbtypes.h (struct typedef_field)
        (struct cplus_struct_type) <typedef_field, typedef_field_count>
        (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
        (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.

2010-06-28  Jan Kratochvil  <[email protected]>

        * cp-namespace.c (cp_lookup_nested_type): New variable
        concatenated_name.  Turn the current return condition into a reverse
        one.  Call also lookup_static_symbol_aux on the constructed qualified
        name.
        * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
        other files into a called ...
        (lookup_static_symbol_aux): ... new function here.
        * symtab.h (lookup_static_symbol_aux): New prototype.
        * valops.c (value_maybe_namespace_elt): Call also
        lookup_static_symbol_aux if we failed otherwise.

2010-06-28  Jan Kratochvil  <[email protected]>

        Fix PR c++/11703 and PR gdb/1448.
        * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
        FIRST_ITER check.

2010-06-28  Jan Kratochvil  <[email protected]>

        Fix modification of cplus_struct_default.
        * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
        Call ALLOCATE_CPLUS_STRUCT_TYPE.
        * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.

2010-06-28  Joel Brobecker  <[email protected]>

        * NEWS: Add entry announcing the python directory.

2010-06-28  Tom Tromey  <[email protected]>

        * dwarf2read.c (read_structure_type): Allocate null cleanup later.

2010-06-28  Doug Evans  <[email protected]>

        * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
        All callers updated.

2010-06-28  Jan Kratochvil  <[email protected]>

        * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
        obstack_begin after each obstack_free.

2010-06-27  Doug Evans  <[email protected]>

        * value.c (value_static_field): Use `switch' instead of `if'.
        Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.

        * valops.c (search_struct_field): Fix typo in error message.

2010-06-26  Ulrich Weigand  <[email protected]>

        * dwarf2expr.c (execute_stack_op): Place preprocessor
        directives at the start of the source line.

2010-06-25  Paul Hilfinger  <[email protected]>

        * defs.h (make_command_stats_cleanup): Declare.
        (set_display_time): Declare.
        (set_display_space): Declare.
        * event-top.c (command_handler): Use make_command_stats_cleanup.
        * main.c (display_time, display_space): Move definitions to utils.c.
        (captured_main): Use make_command_stats_cleanup to get start-up
        statistics.
        Use set_display_time and set_display_space for processing OPT_STATISTICS
        case.
        * maint.c (maintenance_time_display): Use set_display_time.
        (maintenance_space_display): Use set_display_space.
        * top.c (execute_command): Remove obsolete 'maint time' code.
        (command_loop): Use make_command_stats_cleanup.
        * utils.c (struct cmd_stats): Structure for storing initial time
        and space usage.
        (display_time, display_space): Move definitions here from utils.c.
        (set_display_time): New function.
        (set_display_space): New function.
        (make_command_stats_cleanup): New function.
        (report_command_stats): New auxiliary function for
        make_command_stats_cleanup.

2010-06-25  Ulrich Weigand  <[email protected]>

        * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
        hosts where CORE_ADDR is long long.

2010-06-25  Tom Tromey  <[email protected]>

        PR python/10808:
        * python/python.c (execute_gdb_command): Add keywords.  Accept
        "to_string" argument.
        (struct restore_ui_file_closure): New.
        (restore_ui_file): New function.
        (make_cleanup_restore_ui_file): Likewise.
        (GdbMethods) <execute>: Update.

2010-06-25  Ulrich Weigand  <[email protected]>

        * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
        during inferior call stack frame setup.

2010-06-25  Ken Werner  <[email protected]>

        * solib-spu.c: Include "exception.h".
        (ocl_program_data_key): New variable.
        (append_ocl_sos): New function.
        (ocl_enable_break): Likewise.
        (spu_current_sos): Call append_ocl_sos.
        (spu_solib_loaded): Call ocl_enable_break.
        (_initialize_spu_solib): Register ocl_program_data_key.

2010-06-25  Ulrich Weigand  <[email protected]>

        * cp-support.c (reset_directive_searched): New function.
        (make_symbol_overload_list_using): Prevent recursive calls.

2010-06-25  Phil Muldoon  <[email protected]>

        * printcmd.c (print_variable_and_value): Print error message on
        caught exception.

2010-06-25  Ulrich Weigand  <[email protected]>

        * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
        of stack values.
        (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
        "value" member.
        (dwarf_expr_push): Change input type to ULONGEST.
        (dwarf_expr_fetch): Change return type to ULONGEST.
        (dwarf_expr_fetch_address): Add prototype.
        (dwarf2_read_address): Remove prototype.
        * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
        Truncate stack values to ctx->addr_size bytes.
        (dwarf_expr_fetch): Change return value to ULONGEST.
        (dwarf_expr_fetch_address): New function.
        (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
        when appropriate.  Update for struct dwarf_expr_piece changes.
        (dwarf2_read_address): Remove.
        (unsigned_address_type): Remove.
        (signed_address_type): Remove.
        (execute_stack_op): Use dwarf_expr_fetch_address instead of
        dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
        values.  Perform operations on ULONGEST instead of on GDB values,
        sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
        values and DW_OP_deref results as unsigned integers.
        * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
        changes.
        (write_pieced_value): Likewise.
        (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
        dwarf_expr_fetch when appropriate.
        (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
        * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
        instead of dwarf_expr_fetch when appropriate.

2010-06-25  Pierre Muller  <[email protected]>

        * c-typeprint.c (c_print_typedef): Append new type name for typedefs.

2010-06-24  Joel Brobecker  <[email protected]>

        * python/python.c (_initialize_python): Add new "constant"
        PYTHONDIR in gdb module.  Insert this path at the head of
        sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
        exec its __init__.py script if it exists in that directory.

2010-06-24  Kevin Buettner  <[email protected]>

        * rx-tdep.c (RX_ACC_REGNUM): Define.
        (RX_NUM_REGS): Redefine to 26.
        (rx_register_name): Add register "acc".  Change order of several
        registers.  Change name of "vct" register to "fintv" to match RX
        documentation.
        (rx_register_type): Add case for RX_ACC_REGNUM.

2010-06-24  Tom Tromey  <[email protected]>

        * psymtab.c (lookup_partial_symbol): Mark definition as static.

2010-06-24  Jan Kratochvil  <[email protected]>
            Tom Tromey  <[email protected]>

        Fix GDB startup on readonly filesystem.
        * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.

2010-06-24  Jan Kratochvil  <[email protected]>
            Pedro Alves  <[email protected]>

        Fix PR 9436.
        * breakpoint.c (handle_jit_event): New function.
        (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
        jit, err, table and bs_class.  New variables shlib_event, jit_event,
        this_action and bptype.  Change bs_class assignments to this_action
        assignments.  new unhandled bptype internal error.  Move here
        shlib_event and jit_event handling from handle_inferior_event.
        * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
        Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
        BPSTAT_WHAT_CHECK_JIT.
        * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
        * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
        (handle_inferior_event): Reinitialize frame and gdbarch after
        bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
        BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
        gdbarch when frame gets reinitialized.

2010-06-24  Hui Zhu  <[email protected]>

       * printcmd.c (ui_printf): New function.
       (printf_command): Call ui_printf.
       (_initialize_printcmd): New command "eval".

2010-06-23  Ulrich Weigand  <[email protected]>

        * infrun.c (handle_inferior_event): Handle presence of single-step
        breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
        Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
        TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
        * breakpoint.c (detach_single_step_breakpoints): New function.
        (detach_breakpoints): Call it.
        (cancel_single_step_breakpoints): New function.
        * breakpoint.h (cancel_single_step_breakpoints): Add prototype.

        * spu-tdep.c (spu_memory_remove_breakpoint): New function.
        (spu_gdbarch_init): Install it.

2010-06-23  Jan Kratochvil  <[email protected]>

        * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
        * configure: Regenerate.

2010-06-22  Hui Zhu  <[email protected]>

        * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
        (i386_process_record): Ditto.
        * record.c (record_memory_query): New variable.
        (_initialize_record): New command "set record memory-query".
        * record.h (record_memory_query): New extern.

2010-06-21  Doug Evans  <[email protected]>

        * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
        * i386-tdep.c (i386_displaced_step_copy_insn): New function.
        (i386_syscall_p): Change type of lengthp to int.
        (i386_displaced_step_fixup): Handle kernels that run one past a
        syscall insn.
        * i386-linux-tdep.c (i386_linux_init_abi): Use
        i386_displaced_step_copy_insn instead of
        simple_displaced_step_copy_insn.

2010-06-21  Tom Tromey  <[email protected]>

        * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
        (dwarf_type_encoding_name): Likewise.

2010-06-21  Tom Tromey  <[email protected]>

        * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
        * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
        * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
        * gdbtypes.h (TYPE_ERROR_NAME): New macro.
        * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
        * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
        * dwarf2read.c (tag_type_to_type): Create a new error type on
        failure.
        * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
        * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.

2010-06-21  Michael Snyder  <[email protected]>

        * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
        not add_abbrev_prefix_cmd, for "enable breakpoints".

2010-06-21  Ulrich Weigand  <[email protected]>

        * dwarf2loc.c (find_location_expression): Add relocation offset
        to base-address-selection entry base addresses.  Read addresses
        (and offsets) as signed/unsigned integers, depending on the
        BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
        (loclist_describe_location): Likewise.
        (disassemble_dwarf_expression): Read DW_OP_addr operand as
        unsigned integer.  Do not call dwarf2_read_address.
        (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.

2010-06-19  Ulrich Weigand  <[email protected]>

        * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
        value instead of hard-coded SPU_LS_SIZE.
        (spu_software_single_step): Likewise.
        * spu-tdep.h (SPU_LS_SIZE): Remove.

2010-06-19  Ulrich Weigand  <[email protected]>

        * spu-multiarch.c (spu_xfer_partial): Wrap around local store
        limit on local store memory accesses.
        * spu-linux-nat.c (spu_xfer_partial): Likewise.
        * spu-tdep.c (spu_lslr): Remove.
        (spu_pointer_to_address): Do not truncate addresses.
        (spu_integer_to_address): Likewise.
        (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
        * spu-tdep.h: Add comments.
        (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
        (SPU_OVERLAY_LMA): Define.

2010-06-18  Stan Shebs  <[email protected]>

        * osdata.c (get_osdata): Warn separately if target does not report
        type list.
        (info_osdata_command): Allow empty type, report error if target
        does not return available types of OS data.
        * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
        types if no annex supplied.

        * thread.c (thread_id_make_value): Make a value representing the
        current thread.
        (_initialize_thread): Create $_thread.

2010-06-17  Joel Brobecker  <[email protected]>

        * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
        last local variable declaration.  No real code change.

2010-06-17  Tom Tromey  <[email protected]>

        * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
        (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
        temporary obstack.

2010-06-16  Sergio Durigan Junior  <[email protected]>
            Jan Kratochvil  <[email protected]>

        * breakpoint.c: Include parser-defs.h.
        (watchpoint_exp_is_const): New function.
        (watch_command_1): Call watchpoint_exp_is_const to check
        if the expression is constant.

2010-06-15  Andreas Schwab  <[email protected]>

        * configure.ac: Check for RDYNAMIC also for cross builds.
        * configure: Regenerate.

2010-06-15  Pedro Alves  <[email protected]>

        * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
        (SFILES): Remove solib-null.c, add solib-target.c.
        (COMMON_OBS): Remove solib-null.o, add solib-target.o.
        (ALLDEPFILES): Remove solib-target.c.
        * solib-target.c (_initialize_solib_target): Set
        current_target_so_ops to solib_target_so_ops if not already set.
        * solib-null.c: Delete.

2010-06-14  Pedro Alves  <[email protected]>

        * NEWS: Mention GDBserver's JIT compilation of tracepoint
        bytecode.

2010-06-14  Ulrich Weigand  <[email protected]>

        * cp-valprint.c (cp_print_static_field): Members of
        dont_print_stat_array_obstack are of type "struct type *".
        (_initialize_cp_valprint): Likewise.

2010-06-14  Ulrich Weigand  <[email protected]>

        * frame.c (frame_register_unwind): Do not access contents
        of "optimized out" unwound register value.

2010-06-14  Jan Kratochvil  <[email protected]>

        * ada-lang.h (ada_print_type): Make varstring const.
        * ada-typeprint.c (print_func_type): Make name const.
        (ada_print_type): Make varstring const.
        * c-lang.h (c_print_type): Make varstring const.
        * c-typeprint.c (c_print_type): Likewise.
        * f-lang.h (f_print_type): Likewise.
        * f-typeprint.c (f_print_type): Likewise.
        * jv-lang.h (java_print_type): Likewise.
        * jv-typeprint.c (java_print_type): Likewise.
        * language.c (unk_lang_print_type): Likewise.
        * language.h (struct language_defn) <la_print_type>: Likewise.
        * m2-lang.h (m2_print_type): Likewise.
        * m2-typeprint.c (m2_print_type): Likewise.
        * p-lang.h (pascal_print_type): Likewise.
        * p-typeprint.c (pascal_print_type): Likewise.

2010-06-11  Stan Shebs  <[email protected]>

        Add per-operation permission flags.

        * target.h (struct target_ops): New method to_set_permissions.
        (target_set_permissions): New macro.
        (target_insert_breakpoint): Change macro to function.
        (target_remove_breakpoint): Ditto.
        (target_stop): Ditto.
        (may_write_registers): Declare.
        (may_write_memory): Declare.
        (may_insert_breakpoints): Declare.
        (may_insert_tracepoints): Declare.
        (may_insert_fast_tracepoints): Declare.
        (may_stop): Declare.
        * target.c (may_write_registers, may_write_registers_1): New globals.
        (may_write_memory, may_write_memory_1): New globals.
        (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
        (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
        (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
        globals.
        (may_stop, may_stop_1): New global.
        (target_xfer_partial): Test for write permission.
        (target_store_registers): Ditto.
        (target_insert_breakpoint): New function.
        (target_remove_breakpoint): New function.
        (target_stop): New function.
        (_initialize_targets): Add new set/show variables.
        (set_write_memory_permission): New function.
        (update_target_permissions): New function.
        (set_target_permissions): New function.
        (update_current_target): Default to_set_permissions.
        (_initialize_targets): Use new globals and setter function.
        * tracepoint.c (start_tracing): Test for permission.
        * inferior.h (update_observer_mode): Declare.
        * infrun.c (non_stop_1): Define earlier.
        (observer_mode, observer_mode_1): New globals.
        (set_observer_mode, show_observer_mode): New functions.
        (update_observer_mode): New function.
        (_initialize_infrun): Define "set observer" command.
        * remote.c (PACKET_QAllow): New optional packet.
        (remote_protocol_features): Add QAllow.
        (remote_set_permissions): New function.
        (remote_start_remote): Call it.
        (init_remote_ops): Add it to target vector.
        (_initialize_remote): Add config command for QAllow.

2010-06-11  Tom Tromey  <[email protected]>

        * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
        DW_AT_vtable_elem_location even when GCC extension is seen.

2010-06-11  Tom Tromey  <[email protected]>

        PR gdb/9977, PR exp/11636:
        * value.h (value_offset): Update.
        (struct lval_funcs) <check_validity>: New field.
        <copy_closure>: Make argument const.
        (value_computed_closure): Update.
        (value_contents_for_printing): Declare.
        (value_bits_valid): Likewise.
        (val_print): Likewise.
        (set_value_component_location): Update.
        (value_entirely_optimized_out): Declare.
        * value.c (value_offset): Argument now const.
        (require_not_optimized_out): New function.
        (value_contents_for_printing): New function.
        (value_contents_all): Call require_not_optimized_out.
        (value_contents): Likewise.
        (value_bits_valid): New function.
        (value_computed_closure): Argument now const.
        (set_value_component_location): Make 'whole' argument const.
        (value_entirely_optimized_out): New function.
        (value_bitsize): Argument now 'const'.
        (value_bitpos): Likewise.
        (value_type): Likewise.
        * valprint.h (val_print_array_elements): Update.
        * valprint.c (val_print): Add 'val' argument.  Use
        valprint_check_validity.
        (valprint_check_validity): New function.
        (value_check_printable): Use value_entirely_optimized_out.
        (common_val_print): Update.
        (value_print): Likewise.
        (val_print_array_elements): Add 'val' argument.
        * valops.c (value_fetch_lazy): Use value_contents_for_printing,
        value_bits_valid.  Reinit frame cache for lval_computed.
        * sh64-tdep.c (sh64_do_register): Update.
        * scm-valprint.c (scm_val_print): Add 'val' argument.
        * scm-lang.h (scm_val_print): Update.
        * python/python.h (apply_val_pretty_printer): Update.
        * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
        argument.  Call set_value_component_location.
        * printcmd.c (print_scalar_formatted): Update.
        * p-valprint.c (pascal_val_print): Add 'val' argument.
        (pascal_object_print_value_fields): Likewise.
        (pascal_object_print_value): Likewise.
        (pascal_object_print_static_field): Update.
        * p-lang.h (pascal_val_print): Update.
        (pascal_object_print_value_fields): Update.
        * mt-tdep.c (mt_registers_info): Update.
        * mi/mi-main.c (get_register): Update.
        (mi_cmd_data_evaluate_expression): Use common_val_print.
        * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
        (m2_print_unbounded_array): Likewise.
        (m2_val_print): Likewise.
        * m2-lang.h (m2_val_print): Update.
        * language.h (struct language_defn) <la_val_print>: Add 'val'
        argument.
        (LA_VAL_PRINT): Likewise.
        * language.c (unk_lang_val_print): Add 'val' argument.
        * jv-valprint.c (java_print_value_fields): Add 'val' argument.
        (java_val_print): Likewise.
        * jv-lang.h (java_val_print): Add 'val' argument.
        * infcmd.c (default_print_registers_info): Update.
        * f-valprint.c (f77_print_array_1): Add 'val' argument.
        (f77_print_array): Likewise.
        (f_val_print): Likewise.
        * f-lang.h (f_val_print): Add 'val' argument.
        * dwarf2loc.c (read_pieced_value): Use value_bitsize and
        value_bitpos.
        <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
        set_value_optimized_out.
        (write_pieced_value): Use value_bitsize and value_bitpos.
        <default>: Don't exit loop.
        (check_pieced_value_validity): New function.
        (pieced_value_funcs): Reference check_pieced_value_validity,
        check_pieced_value_invalid.
        (copy_pieced_value_closure): Update.
        (check_pieced_value_bits): New function.
        (check_pieced_value_invalid): New function.
        * d-valprint.c (dynamic_array_type): Add 'val' argument.
        (d_val_print): Likewise.
        * d-lang.h (d_val_print): Update.
        * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
        (cp_print_value_fields_rtti): Likewise.
        (cp_print_value): Likewise.
        (cp_print_static_field): Update.
        * c-valprint.c (c_val_print): Add 'val' argument.
        (c_value_print): Update.
        * c-lang.h (c_val_print): Update.
        (cp_print_value_fields): Likewise.
        (cp_print_value_fields_rtti): Likewise.
        * ada-valprint.c (struct ada_val_print_args): Remove.
        (val_print_packed_array_elements): Add 'val' argument.
        (ada_val_print): Likewise.  Rewrite.
        (ada_val_print_stub): Remove.
        (ada_val_print_array): Add 'val' argument.
        (ada_val_print_1): Likewise.
        (print_variant_part): Likewise.
        (ada_value_print): Update.
        (print_record): Add 'val' argument.
        (print_field_values): Likewise.
        * ada-lang.h (ada_val_print): Update.

2010-06-11  Tom Tromey  <[email protected]>

        * vec.h (VEC_cleanup): New macro.
        (DEF_VEC_ALLOC_FUNC_I): Update.
        (DEF_VEC_ALLOC_FUNC_P): Likewise.
        (DEF_VEC_ALLOC_FUNC_O): Likewise.
        * dwarf2loc.c (struct axs_var_loc): Remove.
        (unimplemented): New function.
        (translate_register): Likewise.
        (access_memory): Likewise.
        (compile_dwarf_to_ax): Likewise.
        (dwarf2_tracepoint_var_loc): Remove.
        (dwarf2_tracepoint_var_access): Likewise.
        (dwarf2_tracepoint_var_ref): Likewise.
        (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
        (loclist_tracepoint_var_ref): Likewise.
        * dwarf2expr.h (dwarf_expr_require_composition): Declare.
        * dwarf2expr.c (dwarf_expr_require_composition): Rename from
        require_composition.  No longer static.
        (execute_stack_op): Update.
        * ax-gdb.h (trace_kludge): Declare.

2010-06-11  Jan Kratochvil  <[email protected]>

        * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
        (should_be_inserted): Return zero also on NULL OWNER.
        (breakpoint_program_space_exit): New OWNER comment.
        (insert_breakpoint_locations): Extend comment for OWNER.
        (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
        (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
        New OWNER comment.
        (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
        (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
        (bpstat_check_location): New assert on OWNER.
        (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
        and B initializations to the code block.  New assert on them.
        (print_one_breakpoint_location): New OWNER comment.
        (watchpoint_locations_match): Assert on OWNER.
        (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
        initializations to the code block.  New assert on OWNER.
        (set_breakpoint_location_function): New assert on OWNER.
        (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
        (bp_location_compare, update_global_location_list)
        (update_global_location_list): New OWNER comment.

2010-06-09  Ulrich Weigand  <[email protected]>

        * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h

2010-06-09  Ulrich Weigand  <[email protected]>

        * config/nm-linux.h (struct target_ops): Remove forward declaration.
        (lin_thread_get_thread_signals): Remove prototype.
        (GET_THREAD_SIGNALS): Remove.
        * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
        * linux-thread-db.c (check_thread_signals): Directly call
        lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.

2010-06-09  Ulrich Weigand  <[email protected]>

        * gregset.h (GDB_FPXREGSET_T): Remove.
        (gdb_fpxregset_t): Likewise.
        (supply_fpxregset): Remove prototype.
        (fill_fpxregset): Likewise.
        * i386-linux-nat.c (supply_fpxregset): Remove.
        (fill_fpxregset): Likewise.
        (fetch_fpxregs): Inline supply_fpxregset call.
        (store_fpxregs): Inline fill_fpxregset call.

        * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
        * config/i386/nm-linux.h: Remove file.

2010-06-09  Michael Snyder  <[email protected]>

        * target.c (update_current_target): Fix spelling error in comment.
        (target_mourn_inferior): Fix spelling error in error message.

2010-06-08  Paul Hilfinger  <[email protected]>

      * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
      SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.

2010-06-08  Michael Snyder  <[email protected]>

        * remote.c (remote_close): Set inferior_ptid to null_ptid.

2010-06-08  Jan Kratochvil  <[email protected]>

        * configure.ac <"${have_libpython}" != no>: New workaround of
        python#4434.
        * configure: Regenerate.

2010-06-08  Hui Zhu  <[email protected]>

        * record.c (record_wait): Move signal out of replay code.

2010-06-07  Jan Kratochvil  <[email protected]>

        Fix PR 10640.
        * dwarf2-frame.c (no_dwarf_call): New function.
        (execute_stack_op): Set CTX->DWARF_CALL.
        * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
        * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
        (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
        * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
        (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
        (needs_frame_dwarf_call): New function.
        (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
        * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
        Update the comment.  Move variables die, offset and error call to ...
        (follow_die_ref): ... a new function.
        (dwarf2_fetch_die_location_block): New function.
        * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.

2010-06-07  Jan Kratochvil  <[email protected]>

        * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
        (dwarf_expr_tls_address): Use per_cu instead of objfile.
        (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
        Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
        this change.
        (struct needs_frame_baton): New field per_cu.
        (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
        * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.

2010-06-07  Sami Wagiaalla  <[email protected]>

        * cp-support.c (make_symbol_overload_list_namespace): Only search
        static and global blocks.
        (make_symbol_overload_list_block): New function.
        (make_symbol_overload_list): Separate namespace search from block
        search.
        (make_symbol_overload_list_qualified): Use
        make_symbol_overload_list_block.

2010-06-07  Sami Wagiaalla  <[email protected]>

        * value.h: Created oload_search_type enum.
        (find_overload_match): Use oload_search_type enum.
        * valops.c (find_overload_match): Support combined member and
        non-member search.
        * eval.c (evaluate_subexp_standard): Calls to
        find_overload_match now use oload_search_type enum.
        (oload_method_static): Verify index is a proper value.
        * valarith.c (value_user_defined_cpp_op): Search for and handle
        both member and non-member operators.
        (value_user_defined_cpp_op): New function.
        (value_user_defined_op): New function.
        (value_x_unop): Use value_user_defined_op.
        (value_x_binop): Ditto.
        * cp-support.c (make_symbol_overload_list_using): Added block
        iteration.
        Add check for namespace aliases and imported declarations.

2010-06-07  Jan Kratochvil  <[email protected]>

        * breakpoint.h (owner): Extend the comment.

2010-06-07  Jan Kratochvil  <[email protected]>

        Clear stale specific bp_location from former whole breakpoint.
        * breakpoint.c (delete_breakpoint): Move the stale referencing clear
        code ...
        (free_bp_location): ... here.  Rename there the called function to
        bpstat_remove_bp_location_callback.
        (bpstat_remove_breakpoint_callback): Rename to ...
        (bpstat_remove_bp_location_callback): ... here, change DATA resolution
        to struct bp_location.  Change the called function to
        bpstat_remove_bp_location.  Create new declaration for the function.
        (bpstat_remove_breakpoint): Rename to ...
        (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
        code for the new parameter type.

2010-06-07  Nathan Sidwell  <[email protected]>

        * README: Make version-agnostic.

2010-06-05  Jan Kratochvil  <[email protected]>

        Fix duplicate types for single DIE.
        * dwarf2read.c (read_structure_type): Move set_descriptive_type after
        set_die_type.
        (read_array_type): Remove type initialization.  Recheck get_die_type
        after initial die_type.  Move set_die_type before set_descriptive_type.
        (read_set_type): New variable domain_type.  Recheck get_die_type after
        initial die_type.  Move attr initialization later.
        (read_tag_pointer_type, read_tag_reference_type): New variable
        target_type.  Recheck get_die_type after initial die_type.
        (read_tag_ptr_to_member_type): Recheck get_die_type after initial
        die_type and die_containing_type.
        (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
        Recheck get_die_type after initial die_type.
        (read_subrange_type): Recheck get_die_type after initial die_type.
        Move set_die_type before set_descriptive_type.
        (set_die_type): Extend the function comment.  Call complaint if DIE has
        some type already set.

2010-06-05  Vladimir Prus  <[email protected]>

        * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
        for current naming of thread groups (iN, not N).

2010-06-04  Sergio Durigan Junior  <[email protected]>

        * ada-lang.c (ada_operator_length): Constify `struct expression'.
        * parse.c (operator_length): Likewise.
        (operator_length_standard): Likewise.
        * parser-defs.h (operator_length): Likewise.
        (operator_length_standard): Likewise.
        (struct exp_descriptor <operator_length>): Likewise.

2010-06-04  Doug Evans  <[email protected]>

        Add support for enabling/disabling individual pretty-printers.
        * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
        * python/python-internal.h (gdbpy_enabled_cst): Declare.
        * python/python.c (gdbpy_enabled_cst): Define.
        (_initialize_python): Initialize gdbpy_enabled_cst.
        * NEWS: Add entry.

2010-06-04  Jan Kratochvil  <[email protected]>

        * breakpoint.c (update_global_location_list): Fix comment typo.

2010-06-04  Hui Zhu  <[email protected]>

        * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.

2010-06-03  Doug Evans  <[email protected]>

        * configure.ac: Don't fail if python is unusable when
        configured with --with-python=auto.
        * configure: Regenerate.

2010-06-03  Sami Wagiaalla  <[email protected]>

        * dwarf2read.c (new_symbol): Remove redundant naming of symbol.

2010-06-03  Pierre Muller  <[email protected]>

        * valprint.h (get_array_bounds): Change low and high parameter types
        to LONGEST *.
        * valprint.c (get_array_bounds): Use get_discrete_bounds call to
        compute bounds.
        (val_print_array_elements): Adapt to change above.
        * ada-valprint.c (print_optional_low_bound): Adapt to change above.
        * p-valprint.c (pascal_val_print): Likewise.

2010-06-02  Jan Kratochvil  <[email protected]>

        * symfile.c (init_filename_language_table): New extensions .for, .FOR,
        .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
        .F08.

2010-06-02  Jan Kratochvil  <[email protected]>

        Support DW_TAG_module as separate namespaces.
        * dwarf2read.c (typename_concat): New parameter physname.
        (read_module_type): New function and declaration.
        (scan_partial_symbols): Scan also DW_TAG_module children.
        (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
        to typename_concat backward compatible physname value 0.
        (partial_die_full_name, read_namespace_type): Pass to typename_concat
        backward compatible physname value 0.
        (add_partial_module, read_module): Remove FIXME comment.
        (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
        (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
        DIEs under DW_TAG_module.
        (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
        DW_AT_MIPS_linkage_name first, extend it for language_fortran
        && physname and return there instead of just setting NAME.  Extend
        the main block for language_fortran.  Pass physname parameter to the
        typename_concat call.
        (read_import_statement, read_func_scope, get_scope_pc_bounds)
        (load_partial_dies, determine_prefix): Support also DW_TAG_module.
        (new_symbol): Fill in cplus_specific.demangled_name if it is still
        missing from SYMBOL_SET_NAMES in the language_fortran case.
        (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
        variables.
        (read_type_die) <DW_TAG_module>: New.
        (MAX_SEP_LEN): Increase to 7.
        (typename_concat): New parameter physname.  New variable lead.  Support
        also language_fortran.
        * f-exp.y (yylex): Consider : also as a symbol name character class.
        * f-lang.c: Include cp-support.h.
        (f_word_break_characters, f_make_symbol_completion_list): New functions.
        (f_language_defn): Use cp_lookup_symbol_nonlocal,
        f_word_break_characters and f_make_symbol_completion_list.
        * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
        * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
        * symtab.c (symbol_init_language_specific): Support language_fortran.
        (symbol_find_demangled_name): New comment on language_fortran.
        (symbol_natural_name, symbol_demangled_name): Use demangled_name even
        for language_fortran.
        (lookup_symbol_aux_local): Check imports also for language_fortran.
        (default_make_symbol_completion_list): Rename to ...
        (default_make_symbol_completion_list_break_on): ... this name.  New
        parameter break_on, use it.
        (default_make_symbol_completion_list): New stub.
        * symtab.h (default_make_symbol_completion_list_break_on): New
        prototype.

2010-06-02  Joel Brobecker  <[email protected]>

        * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
        to error.

2010-06-02  Jan Kratochvil  <[email protected]>

        * dwarf2read.c (typename_concat): Add const to the variable sep.

2010-06-02  Tom Tromey  <[email protected]>

        * dwarf2loc.h (dwarf2_per_cu_data): Declare.
        * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
        type is const.  Add 'def' argument.  Add missing operators, remove
        unhandled ones.
        (decode_locdesc): Update.
        (dwarf2_always_disassemble): New global.
        (show_dwarf2_always_disassemble): New function.
        (_initialize_dwarf2_read): Add always-disassemble.
        (dwarf2_per_cu_offset_size): New function.
        * dwarf2loc.c (dwarf2_always_disassemble): Declare.
        (piece_end_p): New function.
        (locexpr_describe_location_piece): Replace 'size' argument with
        'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
        some constants.  Remove errors.
        (disassemble_dwarf_expression): New function.
        (locexpr_describe_location_1): Use disassemble_dwarf_expression.
        Add 'offset_size' argument.
        (loclist_describe_location): Change output formatting.
        * dwarf2expr.h (dwarf_stack_op_name): Declare.

2010-06-02  Sami Wagiaalla  <[email protected]>

        * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
        anonymous type case.

2010-06-02  Pierre Muller  <[email protected]>

        * dwarf2read.c (read_subrange_type): Handle missing base type
        according to Dwarf-2 specifications.

2010-06-01  Sergio Durigan Junior  <[email protected]>

        * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
        BINOP_EXCL.
        (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
        UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
        (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
        BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
        UNOP_CHMAX, UNOP_CHMIN.
        * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
        UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
        UNOP_CHMIN>: Remove opcodes.

2010-06-01  Pierre Muller  <[email protected]>

        * dwarf2read.c (read_func_scope): Do not complain for
        external function if bounds are not found.

2010-06-01  Pedro Alves  <[email protected]>

        * NEWS: Mention gdbserver fast tracepoints support.

2010-05-31  Pierre Muller  <[email protected]>

        * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
        New macros.
        (windows_set_console_info): New function.
        (windows_create_inferior): Call windows_set_console_info
        if NEW_CONSOLE is true.
        (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
        (_initialize_loadable): Initialize GetConsoleFontSize and
        GetCurrentConsoleFont.

2010-05-28  Jan Kratochvil  <[email protected]>

        * Makefile.in (RDYNAMIC): New.
        (SFILES): Add proc-service.list.
        * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
        (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
        * config/arm/linux.mh: Likewise.
        * config/i386/linux.mh: Likewise.
        * config/i386/linux64.mh: Likewise.
        * config/ia64/linux.mh: Likewise.
        * config/m32r/linux.mh: Likewise.
        * config/m68k/linux.mh: Likewise.
        * config/mips/linux.mh: Likewise.
        * config/pa/linux.mh: Likewise.
        * config/powerpc/linux.mh: Likewise.
        * config/powerpc/ppc64-linux.mh: Likewise.
        * config/s390/s390.mh: Likewise.
        * config/sparc/linux.mh: Likewise.
        * config/sparc/linux64.mh: Likewise.
        * config/xtensa/linux.mh: Likewise.
        * configure.ac: New RDYNAMIC on native host and GCC.
        (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
        * configure: Regenerate.
        * proc-service.list: New.

2010-05-28  Jan Kratochvil  <[email protected]>

        * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
        CONTENT.

2010-05-28  Jan Kratochvil  <[email protected]>

        * linux-nat.c (linux_nat_wait_1): Do not call
        linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
        TARGET_WAITKIND_SIGNALLED.

2010-05-27  Joel Brobecker  <[email protected]>

        * ada-lang.c (ada_inferior_data): New struct.
        (ada_inferior_data): New static global.
        (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
        (ada_get_tsd_type): New functions.
        (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
        to look the tsd type up.
        (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
        event.  Set ada_inferior_data.

2010-05-27  Pedro Alves  <[email protected]>

        * remote.c (unpack_varlen_hex): Remove forward declaration.
        (remote_console_output): Make static, and add forward declaration.
        * remote.h: Drop FIXME comment.
        (unpack_varlen_hex): Declare.
        (remote_console_output, remote_cisco_objfile_relocate)
        (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
        Delete declarations.
        * tracepoint.c: Include "remote.h".
        (unpack_varlen_hex): Delete declaration.

2010-05-27  Tom Tromey  <[email protected]>

        * dwarf2loc.c (struct piece_closure) <refc>: New field.
        (allocate_piece_closure): Initialize refc.
        (copy_pieced_value_closure): Use refc.
        (free_pieced_value_closure): Likewise.

2010-05-27  Tom Tromey  <[email protected]>

        * arm-tdep.c (push_stack_item): 'contents' now const.
        (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
        value_contents_writeable.  Introduce new temporary.

2010-05-27  Tom Tromey  <[email protected]>

        * findcmd.c (parse_find_args): Use value_contents, not
        value_contents_raw.

2010-05-27  Tom Tromey  <[email protected]>

        * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
        const.  Use value_contents, not value_contents_writeable.

2010-05-27  Joel Brobecker  <[email protected]>

        * ada-lang.c (ensure_lval): Replace call to value_contents_raw
        by call to value_contents.

2010-05-27  Ozkan Sezer  <[email protected]>

        * MAINTAINERS: Add myself for write after approval privileges.

2010-05-26  Doug Evans  <[email protected]>

        Allow python to find its files if moved from original location.
        * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
        (GDB_AC_WITH_DIR): Call it.
        * configure.ac: Define WITH_PYTHON_PATH if we can find the
        python installation directory.
        * config.in: Regenerate.
        * configure: Regenerate.
        * defs.h (python_libdir): Declare.
        * main.c (python_libdir): Define.
        (captured_main): Initialize python_libdir.
        * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
        call Py_SetProgramName to make sure python can find its libraries
        and modules.

        * configure.ac: Try to use python's distutils to fetch compilation
        parameters.
        * configure: Regenerate.
        * python/python-config.py: New file.

2010-05-26  Ozkan Sezer  <[email protected]>

        * ser-tcp.c (net_open): Check error return from socket() call by its
        equality to -1 not by it being negative.
        (net_close): Likewise.

2010-05-26  Pedro Alves  <[email protected]>

        * NEWS: Mention the `qRelocInsn' feature.
        * gdbarch.sh (relocate_instruction): New.
        * amd64-tdep.c (rip_relative_offset): New.
        (append_insns): New.
        (amd64_relocate_instruction): New.
        (amd64_init_abi): Install it.
        * i386-tdep.c (append_insns): New.
        (i386_relocate_instruction): New.
        (i386_gdbarch_init): Install it.
        * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
        * gdbarch.h, gdbarch.c: Regenerate.

2010-05-26  Tom Tromey  <[email protected]>

        * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
        (struct dwarf2_loclist_baton) <data>: Likewise.
        * dwarf2loc.c (find_location_expression): Constify return type.
        (dwarf2_evaluate_loc_desc): Make 'data' argument const.
        (dwarf2_loc_desc_needs_frame): Likewise.
        (loclist_read_variable): Constify.
        (loclist_describe_location): Likewise.
        (loclist_tracepoint_var_ref): Likewise.

2010-05-25  Tom Tromey  <[email protected]>

        * dwarf2loc.c (dwarf_expr_frame_base): Constify.
        (dwarf_expr_frame_base_1): Likewise.
        (read_pieced_value): Update.
        (needs_frame_frame_base): Constify.
        (dwarf2_tracepoint_var_loc): Likewise.
        (dwarf2_tracepoint_var_access): Likewise.
        (locexpr_describe_location_piece): Likewise.
        (locexpr_describe_location_1): Likewise.
        * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
        Constify.
        (data): Now const.
        (struct dwarf_expr_piece) <v.literal.data>: Likewise.
        (dwarf_expr_eval, read_uleb128, read_sleb128)
        (dwarf2_read_address): Update.
        * dwarf2expr.c (dwarf_expr_eval): Constify.
        (read_uleb128): Likewise.
        (read_sleb128): Likewise.
        (dwarf2_read_address): Likewise.
        (require_composition): Likewise.
        (execute_stack_op): Likewise.
        * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
        "const gdb_byte *".
        * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
        Now const.
        (no_get_frame_base): Constify.
        (execute_stack_op): Likewise.
        (execute_cfa_program): Likewise.
        (read_encoded_value): Likewise.

2010-05-25  Doug Evans  <[email protected]>

        * ser-pipe.c (pipe_open): Ignore SIGINTs in child.

        * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
        * event-loop.c: ... here.
        * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
        `error' for clarity.
        (tui_getc): Pass correct value for `error' parameter to
        tui_readline_output.

        Add python gdb.GdbError and gdb.string_to_argv.
        * NEWS: Document them.
        * python/py-cmd.c (cmdpy_function): Don't print a traceback if
        the exception is gdb.GdbError.  Print a second traceback if there's
        an error computing the error message.
        (gdbpy_string_to_argv): New function.
        * python/py-utils.c (gdbpy_obj_to_string): New function.
        (gdbpy_exception_to_string): New function.
        * python/python-internal.h (gdbpy_string_to_argv): Declare.
        (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
        (gdbpy_gdberror_exc): Declare.
        * python/python.c (gdbpy_gdberror_exc): New global.
        (_initialize_python): Initialize gdbpy_gdberror_exc and create
        gdb.GdbError.
        (GdbMethods): Add string_to_argv.

2010-05-21  Pierre Muller  <[email protected]>

        * windows-nat.c (display_selector): Call GetLastError to give better
        failure explanation.

2010-05-24  Pedro Alves  <[email protected]>

        * config.in: Regenerate.

2010-05-23  Jan Kratochvil  <[email protected]>

        Code cleanup.
        * target.c (push_target): Return only void.  Remove the return value
        comment.
        * target.h (push_target): Return only void.

2010-05-23  Pedro Alves  <[email protected]>

        Update gnulib from latest git.
        (250b80067c1e1d8faa0c42fb572f721975b929c5)

        * gnulib/memcmp.c: Removed.
        * gnulib/memchr.valgrind: New.
        * gnulib/stddef.in.h: New.
        * gnulib/Makefile.am: Updated.
        * gnulib/memchr.c: Updated.
        * gnulib/memmem.c: Updated.
        * gnulib/stdint.in.h: Updated.
        * gnulib/str-two-way.h: Updated.
        * gnulib/string.in.h: Updated.
        * gnulib/wchar.in.h: Updated.

        * gnulib/extra/link-warning.h: Removed.
        * gnulib/extra/c++defs.h: New.
        * gnulib/extra/warn-on-use.h: New.
        * gnulib/extra/arg-nonnull.h: Updated.

        * gnulib/m4/extensions.m4: Updated.
        * gnulib/m4/gnulib-cache.m4: Updated.
        * gnulib/m4/gnulib-common.m4: Updated.
        * gnulib/m4/gnulib-comp.m4: Updated.
        * gnulib/m4/gnulib-tool.m4: Updated.
        * gnulib/m4/include_next.m4: Updated.
        * gnulib/m4/longlong.m4: Updated.
        * gnulib/m4/memchr.m4: Updated.
        * gnulib/m4/memmem.m4: Updated.
        * gnulib/m4/stdint.m4: Updated.
        * gnulib/m4/string_h.m4: Updated.
        * gnulib/m4/memcmp.m4: Removed.
        * gnulib/m4/onceonly_2_57.m4: Removed.
        * gnulib/m4/00gnulib.m4: New.
        * gnulib/m4/mmap-anon.m4: New.
        * gnulib/m4/multiarch.m4: New.
        * gnulib/m4/onceonly.m4: New.
        * gnulib/m4/stddef_h.m4: New.
        * gnulib/m4/warn-on-use.m4: New.
        * gnulib/m4/wchar.m4: Removed.
        * gnulib/m4/wchar_h.m4: New.
        * gnulib/m4/wchar_t.m4: New.
        * gnulib/m4/wint_t.m4: New.

        * aclocal.m4: Regenerate.
        * config.in: Likewise.
        * configure: Likewise.
        * gnulib/Makefile.in: Likewise.

2010-05-21  Tom Tromey  <[email protected]>

        * dwarf2loc.c (extract_bits_primitive): New function.
        (extract_bits): Likewise.
        (insert_bits): Likewise.
        (copy_bitwise): Likewise.
        (read_pieced_value): Do all operations in bits.
        (write_pieced_value): Likewise.
        * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
        * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
        Always use xrealloc to resize piece array.
        (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
        <DW_OP_piece>: Update.
        <DW_OP_bit_piece>: New case.

2010-05-21  Tom Tromey  <[email protected]>

        * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
        <DWARF_VALUE_OPTIMIZED_OUT>: New case.
        * dwarf2expr.h (enum dwarf_value_location)
        <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
        * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
        (add_piece): Handle empty piece.
        (execute_stack_op) <DW_OP_piece>: Handle
        DWARF_VALUE_OPTIMIZED_OUT.

2010-05-21  Tom Tromey  <[email protected]>

        * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
        evaluate_subexp, not evaluate_subexp_with_coercion.

2010-05-21  Pierre Muller  <[email protected]>

        * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
        attribute.

2010-05-21  Tom Tromey  <[email protected]>

        * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
        offset.
        (write_pieced_value): Likewise.

2010-05-21  Pierre Muller  <[email protected]>

        * dwarf2read.c (process_die): Also allow DW_TAG_const_type
        and DW_TAG_volatile_type.
        (new_symbol): Likewise.

2010-05-20  Pierre Muller  <[email protected]>

        * p-valprint.c (pascal_val_print): Call get_array_bounds
        to obtain the number of elements in an array.

2010-05-19  Doug Evans  <[email protected]>

        * python.c (gdbpy_print_stack): Ensure output ends with a newline.

        * python.c (source_python_script): Add comment.
        (source_python_script_for_objfile): Remove unnecessary call to
        gdbpy_print_stack.

2010-05-18  Jan Kratochvil  <[email protected]>
            Sergio Durigan Junior  <[email protected]>

        Code cleanup.
        * parse.c (exp_iterate): Use operator_length wrapper function.

2010-05-18  Michael Snyder  <[email protected]>

        * ada-lang.c: White space.
        * ada-typeprint.c: White space.
        * ada-valprint.c: White space.
        * addrmap.c: White space.
        * auxv.c: White space.
        * ax-gdb.c: White space.

2010-05-18  Hui Zhu  <[email protected]>

        * linux-fork.c (inferior_call_waitpid_cleanup): Add check
        for oldfp.
        (inferior_call_waitpid): Move make_cleanup out of check.
        Check the return of waitpid.
        (delete_checkpoint_command): Add pptid to save fi->parent_ptid.

2010-05-17  Michael Snyder  <[email protected]>

        * tui/tui.c: White space.
        * tui/tui-data.c: White space.
        * tui/tui-disasm.c: White space.
        * tui/tui-file.c: White space.
        * tui/tui-interp.c: White space.
        * tui/tui-main.c: White space.
        * tui/tui-out.c: White space.
        * tui/tui-regs.c: White space.
        * tui/tui-source.c: White space.
        * tui/tui-stack.c: White space.
        * tui/tui-win.c: White space.
        * tui/tui-winsource.c: White space.

        * procfs.c: White space.

        * python/py-auto-load.c: White space.
        * python/py-block.c: White space.
        * python/py-breakpoint.c: White space.
        * python/py-cmd.c: White space.
        * python/py-function.c: White space.
        * python/py-lazy-string.c: White space.
        * python/py-objfile.c: White space.
        * python/py-param.c: White space.
        * python/py-prettyprint.c: White space.
        * python/py-progspace.c: White space.
        * python/py-symtab.c: White space.
        * python/python.c: White space.
        * python/py-type.c: White space.
        * python/py-utils.c: White space.
        * python/py-value.c: White space.

        * mi/mi-cmd-break.c: White space.
        * mi/mi-cmd-env.c: White space.
        * mi/mi-cmds.c: White space.
        * mi/mi-cmd-stack.c: White space.
        * mi/mi-cmd-var.c: White space.
        * mi/mi-console.c: White space.
        * mi/mi-getopt.c: White space.
        * mi/mi-interp.c: White space.
        * mi/mi-main.c: White space.
        * mi/mi-out.c: White space.
        * mi/mi-parse.c: White space.

        * cli/cli-cmds.c: White space.
        * cli/cli-decode.c: White space.
        * cli/cli-dump.c: White space.
        * cli/cli-interp.c: White space.
        * cli/cli-logging.c: White space.
        * cli/cli-script.c: White space.
        * cli/cli-setshow.c: White space.

        * valarith.c: White space.
        * valops.c: White space.
        * valprint.c: White space.
        * value.c: White space.
        * varobj.c: White space.
        * xcoffread.c: White space.
        * xml-support.c: White space.
        * xml-tdesc.c: White space.

2010-05-17  Andreas Schwab  <[email protected]>

        PR gdb/11092
        * c-lang.c (c_printstr): Compute real length of NUL terminated
        string at first.

2010-05-17  Joel Brobecker  <[email protected]>

        * parse.c (parse_exp_in_context): When block is not NULL, use
        its associated language to parse the expression instead of
        the current_language.

2010-05-17  Joel Brobecker  <[email protected]>

        * jv-lang.c (java_lookup_class): Remove commented out code.
        (type_from_class): Likewise.
        (java_op_print_tab): Remove commented-out elements.

2010-05-17  Joel Brobecker  <[email protected]>

        * ada-lang.c (to_fixed_range_type): The the raw index type as
        argument instead of the raw type name.  Remove orig_type parameter.
        Update calls throughout.
        (ada_fixup_array_indexes_type): New function.
        (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
        * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
        * ada-typeprint.c (print_range_type): Renames print_range_type_named.
        Remove name parameter.
        (print_array_type): Add call to ada_fixup_array_indexes_type.
        Update calls to print_range_type.
        (ada_print_type): Update calls to print_range_type.

2010-05-17  Pierre Muller  <[email protected]>

        * dwarf2read.c (read_set_type): Set type length if
        DW_AT_byte_size attribute is present.

2010-05-17  Pierre Muller  <[email protected]>

        * p-valprint.c (pascal_val_print): Handle set type if range limits
        are undefined but size is known.

2010-05-17  Pedro Alves  <[email protected]>

        * procfs.c: Reformat.

2010-05-16  Michael Snyder  <[email protected]>

        * target.c: White space.
        * target-descriptions.c: White space.
        * target-memory.c: White space.
        * thread.c: White space.
        * top.c: White space.
        * tracepoint.c: White space.
        * trad-frame.c: White space.
        * tramp-frame.c: White space.
        * ui-file.c: White space.
        * ui-out.c: White space.
        * user-regs.c: White space.
        * utils.c: White space.

        * scm-exp.c: White space.
        * scm-lang.c: White space.
        * scm-valprint.c: White space.
        * sentinel-frame.c: White space.
        * ser-base.c: White space.
        * ser-go32.c: White space.
        * serial.c: White space.
        * ser-mingw.c: White space.
        * ser-pipe.c: White space.
        * ser-tcp.c: White space.
        * ser-unix.c: White space.
        * solib.c: White space.
        * solib-darwin.c: White space.
        * solib-frv.c: White space.
        * solib-irix.c: White space.
        * solib-osf.c: White space.
        * solib-pa64.c: White space.
        * solib-som.c: White space.
        * solib-spu.c: White space.
        * solib-svr4.c: White space.
        * solib-target.c: White space.
        * source.c: White space.
        * stabsread.c: White space.
        * stack.c: White space.
        * std-regs.c: White space.
        * symfile.c: White space.
        * symmisc.c: White space.
        * symtab.c: White space.

2010-05-16  Michael Snyder  <[email protected]>

        * source.c (_initialize_source): Add "rev" as an abbreviation
        for the "reverse-search" command.

2010-05-16  Michael Snyder  <[email protected]>

        * record.c: White space.
        * regcache.c: White space.
        * reggroups.c: White space.
        * remote-fileio.c: White space.
        * remote-m32r-sdi.c: White space.
        * remote-mips.c: White space.
        * remote-sim.c: White space.
        * remote.c: White space.
        (process_g_packet): Remove orphan braces.

2010-05-15  Michael Snyder  <[email protected]>

        * parse.c: White space.
        * p-lang.c: White space.
        * posix-hdep.c: White space.
        * printcmd.c: White space.
        * progspace.c: White space.
        * prologue-value.c: White space.
        * psymtab.c: White space.
        * p-typeprint.c: White space.
        * p-valprint.c: White space.

        * objc-lang.c: White space.
        * objfiles.c: White space.
        * observer.c: White space.
        * osabi.c: White space.
        * osdata.c: White space.

        * m2-lang.c: White space.
        * m2-valprint.c: White space.
        * macrocmd.c: White space.
        * macroexp.c: White space.
        * macroscope.c: White space.
        * macrotab.c: White space.
        * main.c: White space.
        * maint.c: White space.
        * mdebugread.c: White space.
        * memattr.c: White space.
        * minsyms.c: White space.
        * monitor.c: White space.

2010-05-14  Michael Snyder  <[email protected]>

        * jv-lang.c: White space.
        * jv-typeprint.c: White space.
        * jv-valprint.c: White space.
        * language.c: White space.
        * libunwind-frame.c: White space.
        * linespec.c: White space.
        * linux-nat.c: White space.
        * linux-record.c: White space.
        * linux-thread-db.c: White space.

        * infcall.c: White space.
        * inf-child.c: White space.
        * infcmd.c: White space.
        * inferior.c: White space.
        * inf-loop.c: White space.
        * inflow.c: White space.
        * inline-frame.c: White space.
        * interps.c: White space.

        * gcore.c: White space.
        * gdb.c: White space.
        * gdbtypes.c: White space.
        * gnu-nat.c: White space.
        * gnu-v2-abi.c: White space.
        * gnu-v3-abi.c: White space.

        * findcmd.c: White space.
        * findvar.c: White space.
        * fork-child.c: White space.
        * frame-base.c: White space.
        * frame.c: White space.
        * frame-unwind.c: White space.
        * f-valprint.c: White space.

        * elfread.c: White space.
        * environ.c: White space.
        * eval.c: White space.
        * event-loop.c: White space.
        * event-top.c: White space.
        * exceptions.c: White space.
        * exec.c: White space.
        * expprint.c: White space.

        * dbxread.c: White space.
        * dcache.c: White space.
        * disasm.c: White space.
        * doublest.c: White space.
        * dsrec.c: White space.
        * dummy-frame.c: White space.
        * dwarf2expr.c: White space.
        * dwarf2-frame.c: White space.
        * dwarf2loc.c: White space.
        * dwarf2read.c: White space.

2010-05-14  Phil Muldoon  <[email protected]>

        PR python/11482

        * python/py-value.c (valpy_hash): New function.
        (value_object_type): Register valpy_hash.

2010-05-14  Hui Zhu  <[email protected]>
            Michael Snyder  <[email protected]>

        * linux-fork.c (gdbthread.h): New include.
        (fork_info): Add parent_ptid.
        (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
        functions.
        (delete_checkpoint_command): Call inferior_call_waitpid.
        (checkpoint_command): Set parent_ptid.

2010-05-13  Michael Snyder  <[email protected]>

        * dictionary.c: Re-indent to GNU coding standard.

        * charset.c: White space.
        * c-lang.c: White space.
        * cli-out.c: White space.
        * coffread.c: White space.
        * complaints.c: White space.
        * completer.c: White space.
        * corefile.c: White space.
        * corelow.c: White space.
        * cp-abi.c: White space.
        * cp-namespace.c: White space.
        * cp-support.c: White space.
        * cp-valprint.c: White space.
        * c-typeprint.c: White space.
        * c-valprint.c: White space.
        * blockframe.c: White space.
        * breakpoint.c: White space.
        * buildsym.c: White space.
        * blockframe.c: White space.
        * bcache.c: White space.
        * gdbarch.sh: White space, add blank lines.
        * arch-utils.c: Ditto.
        * gdbarch.c: Regenerate.
        * frame.c: White space, add blank lines.
        * stack.c: White space, add blank lines.
        (initialize_stack): Remove long-dead code.

2010-05-13  Jan Kratochvil  <[email protected]>

        Code cleanup.
        * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
        (locexpr_read_variable, loclist_read_variable): Update the callers.

2010-05-13  Jan Kratochvil  <[email protected]>

        Code cleanup.
        * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
        Remove check of NULL returned by tag_type_to_type.
        (die_containing_type): Remove variable type.  Remove type_die variable
        initialization.  Remove check of NULL returned by tag_type_to_type.

2010-05-11  Pierre Muller  <[email protected]>

        PR exp/11530.
        * gdbtypes.c (lookup_struct_elt_type): Also lookup
        names of unnamed structures or unions.

2010-05-11  Pierre Muller  <[email protected]>

        * procfs.c (proc_watchpoint_address): New function.
        (procfs_stopped_by_watchpoint): Remove useless check after
        find_procinfo_or_die call.
        (procfs_stopped_data_address): New function.
        (procfs_use_watchpoints): Register new watchpoint related function.

2010-05-11  Tom Tromey  <[email protected]>

        * eval.c (evaluate_subexp_standard): Revert inadvertent change.

2010-05-10  Michael Snyder  <[email protected]>

        * utils.c: White space cleanup.

2010-05-10  Tom Tromey  <[email protected]>

        * eval.c (ptrmath_type_p): Add 'lang' argument.
        (evaluate_subexp_standard): Update.
        (evaluate_subexp_with_coercion): Update.
        * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.

2010-05-10  Michael Snyder  <[email protected]>

        * utils.c (do_fclose_cleanup) Restore local variable.

2010-05-09  Doug Evans  <[email protected]>

        * record.c (init_record_core_ops): Rename record_core to record-core.

2010-05-08  Joel Brobecker  <[email protected]>

        Implement task switching on pa-hpux.
        * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
        (inf_ttrace_target): Set t->to_get_ada_task_ptid.

2010-05-08  Pierre Muller  <[email protected]>

        * valops.c (find_overload_match): Add missing i18n markup.

2010-05-08  Pierre Muller  <[email protected]>

        * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.

2010-05-08  Jan Kratochvil  <[email protected]>

        * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
        list for the obconcat call.
        * mdebugread.c (parse_symbol): Likewise.
        * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
        Likewise.
        * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
        New variable ap.  Remove variables len and val.
        * symfile.h (obconcat): Likewise for the prototype.

2010-05-07  Michael Snyder  <[email protected]>

        * python/python.c (execute_gdb_command): Remove unused variables.
        * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
        * python/py-breakpoint.c (gdbpy_breakpoint_created):
        Remove unused variable.
        * python/py-cmd.c (cmdpy_function): Remove unused variable.
        (cmdpy_completer): Remove unused variable.
        * python/py-frame.c (frapy_find_sal): Remove unused variable.
        * python/py-function.c (fnpy_call): Remove unused variable.
        * python/py-objfile.c (objfile_to_objfile_object):
        Remove unused variable.
        * python/py-param.c (parmpy_init): Remove unused variable.
        * python/py-prettyprint.c (apply_varobj_pretty_printer):
        Remove unused variable.
        (gdbpy_default_visualizer): Remove unused variable.
        * python/py-progspace.c (pspace_to_pspace_object):
        Remove unused variable.
        * python/py-symtab.c (symtab_and_line_to_sal_object):
        Remove unused variable.
        * python/py-type.c (typy_template_argument):
        Remove unused variable.
        * python/py-value.c (valpy_string): Remove unused variable.
        (convert_value_from_python): Remove unused variables.

2010-05-07  Michael Snyder  <[email protected]>

        * valops.c (value_cast_pointers): Restore unused variable 'type1',
        and use it to compute variable 't1'.

2010-05-07  Joel Brobecker  <[email protected]>

        * ada-lang.c (assign_aggregate): Remove unused variable.

2010-05-07  Sami Wagiaalla  <[email protected]>

        PR C++/7943:
        * valops.c (find_overload_match): Handle fsym == NULL case.
        Add int no_adl argument.
        (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
        when appropriate.
        Add int no_adl argument.
        (find_oload_champ_namespace):   Add int no_adl argument.
        * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
        expression.
        * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
        * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
        Evaluate arguments and use them to perform ADL lookup.
        Pass no_adl argument to find_overload_match.
        Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
        * cp-support.h: Added prototype for
        make_symbol_overload_list_namespace.
        * cp-support.c (make_symbol_overload_list_namespace): New function.
        (make_symbol_overload_list_adl_namespace): New function.
        (make_symbol_overload_list_adl): New function.
        (make_symbol_overload_list_using): Moved code to add function to
        overload set to make_symbol_overload_list_namespace.
        * c-exp.y: create UNKNOWN_CPP_NAME token.
        Add parse rule for ADL functions.
        (classify_name): Recognize an UNKNOWN_CPP_NAME.

2010-05-07  Jan Kratochvil  <[email protected]>

        * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
        sentinel.

2010-05-07  Joel Brobecker  <[email protected]>

        Implement task switching on solaris targets.
        * sol-thread.c (thread_db_find_thread_from_tid)
        (sol_get_ada_task_ptid): New functions.
        (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.

2010-05-07  Pedro Alves  <[email protected]>

        * remote.c (remote_query_supported_append): Use reconcat.
        (remote_query_supported): Install a cleanup.  Use reconcat.

2010-05-07  Pedro Alves  <[email protected]>

        * gdbarch.sh (qsupported): Delete.
        * gdbarch.h, gdbarch.c: Regenerate.
        * remote.c (remote_query_supported): Remove use of
        gdbarch_qsupported.

2010-05-06  Sergio Durigan Junior  <[email protected]>

        * xml-syscall.c (syscall_start_syscalls_info): Remove unused
        function.

2010-05-06  Michael Snyder  <[email protected]>

        * xml-support.c (xinclude_start_include): Delete unused variable.
        (xml_process_xincludes): Delete unused variable.
        * xml-syscall.c (syscall_parse_xml): Delete unused variable.
        * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
        (tdesc_find_arch_register): Delete unused variable.
        (tdesc_use_registers): Delete unused variable.
        * xml-tdesc.c (tdesc_start_target): Delete unused variable.
        * inferior.c (print_inferior): Delete unused variable.
        * record.c (record_open_1): Delete unused variable.
        (record_restore): Delete unused variable.
        (cmd_record_save): Delete unused variable.
        * gcore.c (derive_heap_segment): Delete unused variable.
        (objfile_find_memory_regions): Use unused variable.
        * jit.c (jit_inferior_init): Delete unused variable.
        * progspace.c (clone_program_space): Delete unused variable.
        (pspace_empty_p): Delete unused variable.

        * frame-unwind.c (frame_unwind_find_by_frame):
        Delete unused variable.
        * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
        * cp-support.c (mangled_name_to_comp): Delete unused variable.
        (method_name_from_physname): Delete unused variable.
        (cp_func_name): Delete unused variable.
        (cp_validate_operator): Delete unused variable.
        * cp-namespace.c (cp_scan_for_anonymous_namespaces):
        Delete unused variable.
        * trad-frame.c (trad_frame_get_prev_register):
        Delete unused variable.
        * tramp-frame.c (tramp_frame_cache): Delete unused variable.

        * serial.c (serial_for_fd): Delete unused variable.
        * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
        * top.c (execute_command): Delete unused variable.
        (init_main): Delete unused variable.
        * utils.c (do_fclose_cleanup): Delete unused variable.
        (do_all_inferior_continuations): Delete unused variable.
        (initialize_utils): Delete unused variable.
        (internal_problem_mode): Delete unused global.
        * frame.c (get_prev_frame): Delete unused global.
        (get_frame_locals_address): Delete unused global.
        (get_frame_args_address): Delete unused global.

        * p-typeprint.c (pascal_type_print_base): Delete unused variable.
        (pascal_type_print_varspec_prefix): Delete unused variable.
        * f-typeprint.c (f_type_print_base): Delete unused variable.
        (f_type_print_varspec_suffix): Delete unused variable.
        * m2-typeprint.c (m2_print_type): Delete unused variable.
        (m2_long_set): Delete unused variable.
        * ada-valprint.c (ada_val_print_1): Delete unused variable.
        * d-valprint.c (dynamic_array_type): Delete unused variable.
        * f-valprint.c (f77_get_dynamic_length_of_aggregate):
        Delete unused variable.
        (f77_create_arrayprint_offset_tbl): Delete unused variable.
        * m2-valprint.c (m2_val_print): Delete unused variable.

        * ui-out.c (ui_out_field_int): Delete unused variable.
        (ui_out_field_fmt_int): Delete unused variable.
        * varobj.c (varobj_list_children): Delete unused variable.
        (varobj_set_value): Delete unused variable.
        (install_new_value_visualizer): Delete unused variable.
        (varobj_set_visualizer): Delete unused variable.
        (varobj_update): Delete unused variable.
        (varobj_editable_p): Delete unused variable.
        (c_value_of_root): Delete unused variable.
        (cplus_describe_child): Delete unused variable.

        * ada-lang.c (add_defn_to_vec): Delete unused variable.
        (decode_constrained_packed_array_type): Delete unused variable.
        (add_defn_to_vec): Delete unused variable.
        (symbol_completion_match): Delete unused variable.
        (value_tag_from_contents_and_address): Delete unused variable.
        (ada_evaluate_subexp): Delete unused variable.
        * c-lang.c (classify_type): Delete unused variable.
        * f-lang.c (f_printstr): Delete unused variable.
        * objc-lang.c (objc_printstr): Delete unused variable.
        * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
        * jv-lang.c (type_from_class): ifdef unused variable.
        (java_class_name_from_physname): Delete unused variable.
        * m2-lang.c (m2_printstr): Delete unused variable.

        * objfiles.c (objfile_relocate): Delete unused variable.
        * maint.c (_initialize_maint_cmds): Delete unused variable.
        * demangle.c (_initialize_demangler): Delete unused variable.
        * corefile.c (reopen_exec_file): Delete unused variable.
        * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
        * dwarf2-frame.c (decode_frame_entry): Delete unused variable.

        * osabi.c (_initialize_gdb_osabi): Delete unused variable.
        * memattr.c (mem_delete): Delete unused variable.
        (invalidate_target_mem_regions): Delete unused variable.
        * mem-break.c (default_memory_insert_breakpoint):
        Delete unused variable.
        * target.c (target_get_osdata): Delete unused variable.
        * parse.c (length_of_subexp): Delete unused variable.
        (prefixify_subexp): Delete unused variable.
        (exp_iterate): Delete unused variable.
        * reverse.c (delete_bookmark_command): Delete unused variable.

        * macrocmd.c (_initialize_macrocmd): Delete unused variable.
        * macroexp.c (gather_arguments): Delete unused variable.
        (substitute_args): Delete unused variable.
        * completer.c (gdb_completer_loc_break_characters): Unused, delete.
        * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
        (_initialize_gdbarch): Delete unused variable.
        * gdbarch.c, gdbarch.h: Regenerate.
        * arch-utils.c (initialize_current_architecture):
        Delete unused variable.
        (_initialize_gdbarch_utils): Delete unused variable.
        * gdbtypes.c (make_cv_type): Delete unused variable.
        (make_type_with_address_space): Delete unused variable.

        * linespec.c (decode_compound): Delete unused variable.
        * dictionary.c (iterator_next_hashed): Delete unused variable.
        * infcall.c (call_function_by_hand): Delete unused variable.
        * infcmd.c (step_1): Delete unused variable.
        (registers_info): Delete unused variable.
        (attach_command): Delete unused variable.
        * infrun.c (follow_exec): Delete unused variable.
        (handle_step_into_function_backwards): Delete unused variable.
        (_initialize_infrun): Delete unused variable.
        * stack.c (parse_frame_specification_1): Delete unused variable.
        (frame_info): Delete unused variable.
        (backtrace_command_1): Delete unused variable.
        (catch_info): Delete unused variable.

        * eval.c (evaluate_subexp_standard): Delete unused variable.
        * valops.c (value_cast_pointers): Delete unused variable.
        (value_dynamic_cast): Delete unused variable.
        (value_array): Delete unused variable.
        (find_overload_match): Delete unused variable.
        * valarith.c (value_subscript): Delete unused variable.
        (value_binop): Delete unused variable.
        * valprint.c (_initialize_valprint): Delete unused variable.
        * printcmd.c (print_command_1): Delete unused variable.
        (address_info): Delete unused variable.
        (printf_command): Delete unused variable.

        * auxv.c (target_auxv_search): Delete unused variable.
        * blockframe.c (get_frame_block): Delete unused variable.
        * regcache.c (regcache_cpy): Delete unused variable.
        (regcache_cpy_no_passthrough): Delete unused variable.
        * charset.c (wchar_iterate): Delete unused variable.
        (find_charset_names): Delete unused variable.
        (_initialize_charset): Delete unused variable.
        * disasm.c (do_mixed_source_and_assembly):
        Delete unused variable.
        * source.c (set_default_source_symtab_and_line):
        Delete unused variable.
        (set_substitute_path_command): Delete unused variable.
        * value.c (preserve_values): Delete unused variable.
        (value_from_double): Delete unused variable.

2010-05-05  Michael Snyder  <[email protected]>

        * psymtab.c (lookup_partial_symbol): Delete unused variable.
        (find_last_source_symtab_from_partial): Delete unused variable.
        * symfile.c (place_section): Delete unused variable.
        (default_symfile_offsets): Delete unused variable.
        (get_debug_link_info): Delete unused variable.
        (find_separate_debug_file_by_debuglink): Delete unused variable.
        (add_symbol_file_command): Delete unused variable.
        (symfile_find_segment_sections): Delete unused variable.
        * symmisc.c (free_symtab): Delete unused variable.
        (dump_symtab_1): Delete unused variable.
        * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
        (find_pc_sect_symtab): Delete unused variable.
        (skip_prologue_using_lineinfo): Delete unused variable.
        (sources_info): Delete unused variable.
        (completion_list_add_name): Delete unused variable.
        (expand_line_sal): Delete unused variable.

        * breakpoint.c (validate_commands_for_breakpoint):
        Delete unused variables.
        (insert_catchpoint): Delete unused variable.
        (update_watchpoint): Delete unused variable.
        (insert_bp_location): Delete unused variable.
        (insert_breakpoint_locations): Delete unused variable.
        (remove_breakpoint_1): Delete unused variable.
        (software_breakpoint_inserted_here_p): Delete unused variable.
        (watchpoints_triggered): Delete unused variable.
        (bpstat_check_watchpoint): Delete unused variable.
        (bpstat_stop_status): Delete unused variable.
        (print_one_breakpoint_location): Delete unused variable.
        (allocate_bp_location): Delete unused variable.
        (create_breakpoint): Delete unused variable.
        (watch_command_1): Delete unused variable.
        (catch_exception_command_1): Delete unused variable.
        (catch_ada_exception_command): Delete unused variable.
        (delete_breakpoint): Delete unused variable.
        (breakpoint_re_set_one): Delete unused variable.
        (do_enable_breakpoint): Delete unused variable.

2010-05-06  Pedro Alves  <[email protected]>

        * amd64-tdep.c: Include disasm.h.
        (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
        (amd64_insn_length): Moved to disasm.c and renamed.
        (fixup_riprel): Adjust.
        * disasm.c (do_ui_file_delete): New.
        (gdb_insn_length): New.
        (gdb_buffered_insn_length_fprintf)
        (gdb_buffered_insn_length_init_dis)
        (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
        renamed.
        * disasm.h (gdb_insn_length): Declare.
        (gdb_buffered_insn_length): Declare.

2010-05-06  Pedro Alves  <[email protected]>

        * remote.c (clear_threads_parsing_context): New.
        (remote_threads_info): Delete unused null_cleanup.  Install a
        cleanup to clear the threads_parsing_context in case parsing
        throws.

2010-05-05  Michael Snyder  <[email protected]>

        * c-exp.y (parse_string_or_char): Delete unused variable.
        (c_lex): Delete unused variable.
        * cp-name-parser.y (cpname_lex): Delete unused variable.
        * ada-exp.y (find_primitive_type): Delete unused variable.
        (write_var_or_type): Delete unused variable.
        * jv-exp.y (java_parse): Delete unused variable.
        (push_expression_name): Delete unused variable.
        * p-exp.y (pascal_lex): Delete unused variable.

2010-05-05  Pedro Alves  <[email protected]>

        * remote.c (remote_threads_info): Really revert previous previous
        change.

2010-05-05  Michael Snyder  <[email protected]>

        * elfread.c (elf_symtab_read): Delete unused variable.
        (find_separate_debug_file_by_buildid): Delete unused variables.
        (elf_symfile_read): Delete unused variable.

        * coffread.c (coff_symfile_read): Delete unused variables.

        * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
        (read_pe_exported_syms): Delete unused variable.

        * stabsread.c (define_symbol): Delete unused variable.

        * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
        (process_psymtab_comp_unit): Delete unused variable.
        (dwarf2_build_psymtabs_hard): Delete unused variable.
        (load_partial_comp_unit): Delete unused variable.
        (create_all_comp_units): Delete unused variable.
        (scan_partial_symbols): Delete unused variable.
        (add_partial_symbol): Delete unused variable.
        (add_partial_namespace): Delete unused variable.
        (add_partial_enumeration): Delete unused variable.
        (load_full_comp_unit): Delete unused variable.
        (process_full_comp_unit): Delete unused variable.
        (read_file_scope): Delete unused variable.
        (read_type_unit_scope): Delete unused variable.
        (process_structure_scope): Delete unused variable.
        (process_enumeration_scope): Delete unused variable.
        (read_tag_ptr_to_member_type): Delete unused variable.
        (read_typedef): Delete unused variable.
        (read_partial_die): Delete unused variable.
        (decode_locdesc): Delete unused variable.
        (zeroed_partial_die): Delete unused global variable.

        * tui/tui-interp.c (_initialize_tui_interp):
        Delete unused variable.
        * tui/tui-regs.c tui_display_registers_from):
        Delete unused variable.
        (tui_check_register_values): Delete unused variable.
        (tui_register_format): Delete unused variable.
        * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
        * tui/tui-windata.c (tui_display_data_from_line):
        Delete unused variables.
        (tui_vertical_data_scroll): Delete unused variables.

2010-05-05  Michael Snyder  <[email protected]>

        * remote.c (remote_threads_info): Revert questionable part of
        the previous change.

2010-05-05  Michael Snyder  <[email protected]>

        * mi/mi-out.c (mi_table_begin): Delete unused variable.
        * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
        (mi_cmd_var_list_children): Delete unused variable.
        (varobj_update_one): Delete unused variable.
        * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
        * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
        Delete unused variable.
        (mi_cmd_stack_list_variables): Delete unused variable.
        (list_args_or_locals): Delete unused variable.
        * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
        Delete unused variables.
        (mi_cmd_file_list_exec_source_files): Delete unused variable.
        * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
        Delete unused variable.
        * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
        (mi_cmd_interpreter_exec): Delete unused variable.
        (mi_on_normal_stop): Delete unused variable.
        * mi/mi-main.c (run_one_inferior): Delete unused variable.
        (print_one_inferior): Delete unused variables.
        (mi_execute_command): Delete unused variable.
        (mi_cmd_execute): Delete unused variable.
        (timestamp): Delete unused variable.

        * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
        (restore_binary_file): Delete unused variable.
        * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
        * cli/cli-script.c (define_command): Delete unused variables.
        (recurse_read_control_structure): Delete unused variable.
        (script_from_file): Delete unused variable.
        * cli/cli-cmds.c (complete_command): Delete unused variable.
        (disassemble_command): Delete unused variable.

        * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
        * tracepoint.c (delete_trace_variable_command):
        Delete unused variables.
        (encode_actions_1): Delete unused variables.
        (start_tracing): Delete unused variable.
        (trace_status_mi): Delete unused variable.
        (tfind_1): Delete unused variable.
        (trace_find_pc_command): Delete unused variable.
        (trace_find_line_command): Delete unused variables.
        (trace_find_range_command): Delete unused variables.
        (trace_find_outside_command): Delete unused variables.
        (parse_tracepoint_definition): Delete unused variables.
        (tfile_fetch_registers): Delete unused variable.

        * dcache.c (dcache_init): Delete unused variable.
        (dcache_info): Delete unused variable.

        * remote.c (remote_threads_info): Delete unused variable.
        (process_stop_reply) :Delete unused variable.
        (remote_get_trace_status): Delete unused variables.

        * linux-thread-db.c (add_thread_db_info): Delete unused variable.
        (thread_from_lwp): Delete unused variable.
        (enable_thread_event_reporting): Delete unused variable.
        (check_for_thread_db): Delete unused variables.
        (thread_db_find_new_threads_2): Delete unused variable.

        * linux-fork.c (info_checkpoints_command): Delete unused variables.
        (checkpoint_command): Delete unused variable.
        (linux_fork_context): Delete unused variables.

        * linux-nat.c (linux_parent_pid): Delete unused global variable.
        (linux_tracefork_child): Delete unused variable.
        (linux_child_follow_fork): Delete unused variable.
        (linux_nat_detach): Delete unused variable.
        (linux_handle_extended_wait): Delete unused variable.
        (linux_nat_has_pending_sigint): Delete unused variable.
        (linux_nat_find_memory_regions): Delete unused variable.
        (linux_nat_make_corefile_notes): Delete unused variables.
        (linux_nat_info_proc_cmd): Delete unused variable.
        (linux_proc_pending_signals): Delete unused variable.
        (linux_nat_stop_lwp): Delete unused variables.
        (_initialize_linux_nat): Delete unused variable.

        * ser-pipe.c (pipe_ops): Delete unused global variable.

        * linux-record.c (record_linux_system_call):
        Delete unused variables.

        * corelow.c (core_xfer_partial): Delete unused variables.

        * solib-svr4.c (find_program_interpreter): Delete unused variable.
        (svr4_solib_create_inferior_hook): Add ifdef around
        conditionally-used variable declarations.

        * solib.c (solib_find): Delete unused variable.
        (free_so_symbols): Delete unused variable.
        (info_sharedlibrary_command): Delete unused variable.
        (reload_shared_libraries_1): Delete unused variable.
        (_initialize_solib): Delete unused variable.

        * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
        (i386_collect_xstateregset): Delete unused variable.
        * i387-tdep.c (i387_print_float_info): Delete unused variable.

        * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
        Delete unused variable 'type'.

2010-05-05  Joel Brobecker  <[email protected]>

        * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
        ada-lang.c: Remove comment mentioning these macros.
        * m2-exp.y: Delete commented out code.

2010-05-05  Joel Brobecker  <[email protected]>

        * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
        for array types.
        * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.

2010-05-04  Pierre Muller  <[email protected]>

        ARI fix: Remove ATTRIBUTE_UNUSED throughout.
        * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
        ATTRIBUTE_UNUSED.
        (cleanup_kernel_helper_return): Likewise.
        * arm-tdep.c (copy_unmodified): Likewise.
        (copy_preload): Likewise.
        (copy_copro_load_store): Likewise.
        (cleanup_branch): Likewise.
        (copy_b_bl_blx): Likewise.
        (copy_bx_blx_reg): Likewise.
        (copy_alu_imm): Likewise.
        (copy_alu_reg): Likewise.
        (copy_alu_shifted_reg): Likewise.
        (cleanup_load): Likewise.
        (cleanup_store): Likewise.
        (cleanup_block_load_pc): Likewise.
        (cleanup_svc): Likewise.
        (copy_undef): Likewise.
        (copy_unpred): Likewise.
        * remote.c (register_remote_support_xml): Likewise.

2010-05-05  Hui Zhu  <[email protected]>

        * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.

2010-05-04  Mark Kettenis  <[email protected]>

        * remote.c (register_remote_support_xml)
        (remote_query_supported_append, remote_query_supported): Add cast
        to NULL used as sentinel.
        * tracepoint.c (tvariables_info_1): Likewise.
        * utils.c (add_internal_problem_command): Likewise.

2010-05-04  Matthew Gretton-Dann  <[email protected]>

        * dwarf2loc.c (read_pieced_value, write_pieced_value,
        dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
        registers gracefully.

2010-05-04  Matthew Gretton-Dann  <[email protected]>

        * exec.c (print_section_info): Display entry point without arch
        specific parts.

2010-05-04  Pierre Muller  <[email protected]>

        PR exp/11349.
        * printcmd.c (x_command): Only dereference once implicitly for
        TYPE_CODE_REF.

2010-05-03  Doug Evans  <[email protected]>

        * event-loop.c (gdb_timer): Delete unused global.
        (create_timer): Update.

2010-05-03  Jan Kratochvil  <[email protected]>

        * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
        CURRENT->DECLARATION case.
        * cp-support.h (struct using_direct): Provide extended comment.

2010-05-03  Mark Kettenis  <[email protected]>

        * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
        HPPABSD_SIZEOF_GREGS.
        (HPPAOBSD_SIZEOF_FPREGS): New define.
        (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
        (hppaobsd_supply_fpregset): New function.
        (hppaobsd_gregset): Renamed from hppabsd_gregset.
        (hppaobsd_fpregset): New variable.
        (hppaobsd_regset_from_core_section): Handle floating-point registers.
        (_initialize_hppabsd_tdep): Remove spurious blank line.

2010-05-03  Pierre Muller  <[email protected]>

        PR pascal/11349.
        * p-valprint.c (pascal_value_print): Always dereference a value with
        type code TYPE_CODE_REF.

2010-05-03  Pedro Alves  <[email protected]>

        * remote.c (remote_notice_signals): New.
        (remote_start_remote): In non-stop mode, update the remote end on
        which signals it can silently pass.
        (init_remote_ops): Install remote_notice_signals.

2010-05-02  Jan Kratochvil  <[email protected]>

        * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
        * command.h (error_no_arg): ... here.  Remove NORETURN, change
        ATTR_NORETURN to ATTRIBUTE_NORETURN.
        * defs.h (NORETURN, ATTR_NORETURN): Remove.
        (perror_with_name, verror, error, error_stream, vfatal, fatal)
        (internal_verror, internal_error, nomem): Remove NORETURN, change
        ATTR_NORETURN to ATTRIBUTE_NORETURN.
        * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
        (throw_vfatal, throw_error): Remove NORETURN.
        (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
        * exceptions.h (throw_exception, throw_verror, throw_vfatal)
        (throw_error, deprecated_throw_reason): Remove NORETURN, change
        ATTR_NORETURN to ATTRIBUTE_NORETURN.
        * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
        to ATTRIBUTE_NORETURN for prototype, for the definition only remove
        NORETURN.
        * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
        * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
        ATTRIBUTE_NORETURN.
        * target.c (tcomplain): Likewise.
        * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
        ATTRIBUTE_NORETURN.
        * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
        (internal_error, perror_with_name, nomem): Remove NORETURN.
        * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
        ATTRIBUTE_NORETURN.

2010-05-02  Jan Kratochvil  <[email protected]>

        * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
        * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
        * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
        (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
        * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
        (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
        * complaints.h (complaint, internal_complaint): Likewise.
        * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
        (ATTR_FORMAT): Remove.
        (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
        (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
        (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
        (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
        (xsnprintf, verror, error, vfatal, fatal, internal_verror)
        (internal_error, internal_vwarning, internal_warning, warning)
        (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
        * disasm.c (fprintf_disasm): Likewise.
        * exceptions.c (throw_it): Likewise.
        * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
        (throw_error): Likewise.
        * language.h (type_error, range_error): Likewise.
        * linespec.c (cplusplus_error): Likewise.
        * mi/mi-interp.c (mi_interp_query_hook): Likewise.
        * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
        * monitor.c (monitor_debug): Likewise.
        * parser-defs.h (parser_fprintf): Likewise.
        * serial.h (serial_printf): Likewise.
        * tui/tui-hooks.c (tui_query_hook): Likewise.
        * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
        (uo_message): Likewise.
        * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
        * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
        Likewise.
        * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.

2010-05-02  Pedro Alves  <[email protected]>

        * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
        (cli_table_header, cli_begin, cli_end, cli_field_int)
        (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
        (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
        Delete forward declarations.
        (cli_ui_out_impl): Move below the callbacks.
        (_initialize_cli_out): Delete.

2010-05-02  Pedro Alves  <[email protected]>

        * README: Use consistent `GDB' and `GDBserver' spellings.

2010-05-02  Jan Kratochvil  <[email protected]>

        * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.

2010-05-01  Pedro Alves  <[email protected]>

        * infrun.c (prepare_for_detach): In non-stop, context switch to
        the thread that got the event before handling the event.

2010-04-30  Tom Tromey  <[email protected]>

        * symtab.c (symbol_set_names): Fix typo.

2010-04-30  Pierre Muller  <[email protected]>

        * python/py-param.c (parm_constants): Avoid ARI warning
        by adding ARI comment.
        (parmpy_init): Likewise.

2010-04-30  Pierre Muller  <[email protected]>

        * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
        and created type for re-use.

2010-04-30  Pierre Muller  <[email protected]>

        * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.

2010-04-29  Doug Evans  <[email protected]>

        * ser-base.h (reschedule): Delete prototype.
        * ser-base.c (reschedule): Make static.

2010-04-29  Matthew Gretton-Dann  <[email protected]>

        * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
        (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
        (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
        EABI.
        (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
        use.

2010-04-29  Pedro Alves  <[email protected]>

        PR gdb/11557

        * regcache.c (registers_changed): Rename to ...
        (registers_changed_ptid): ... this, and only delete register cache
        entries matching the ptid filter argument.
        (registers_changed): Reimplement on top of registers_changed_ptid.
        * regcache.h (registers_changed_ptid): Declare.
        * target.c (target_resume): Flush register caches.

2010-04-29  Phil Muldoon  <[email protected]>
            Tom Tromey  <[email protected]>
            Thiago Jung Bauermann  <[email protected]>

        * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
        (SUBDIR_PYTHON_SRCS): Likewise.
        (py-parameter.o): New rule.
        * python/py-parameter.c: New file.
        * python/python-internal.h (gdbpy_initialize_parameter)
        (gdbpy_parameter, gdbpy_parameter_value)
        (gdbpy_parse_command_name): Declare.
        * python/py-cmd.c (parse_command_name): Rename to
        gdbpy_parse_command_name.
        (gdbpy_parse_command_name): Accept a starting list parameter and
        use over cmdlist.
        (cmdpy_init): Use gdbpy_parse_command_name.
        * python/python.c (parameter_to_python): Rename to
        gdbpy_parameter_to_python.  Accept enum var_types and value.
        (gdbpy_parameter): Use gdbpy_parameter_value.
        (_initialize_python): Call gdbpy_initialize_parameters.

2010-04-29  Matthew Gretton-Dann  <[email protected]>

        * MAINTAINERS: Add myself for write after approval privileges.

2010-04-29  Mihail Zenkov  <[email protected]>

        D language support.
        * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
        (COMMON_OBS): Add d-lang.o d-valprint.o.
        (HFILES_NO_SRCDIR): Add d-lang.h.
        * NEWS: Mention D language support.
        * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
        * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
        * d-lang.c: New file.
        * d-lang.h: New file.
        * d-valprint.c: New file.
        * defs.h (enum language): Add language_d.
        * dwarf2read.c (set_cu_language): Add DW_LANG_D.
        * language.c (binop_result_type, integral_type, character_type)
        (string_type, boolean_type, structured_type): Add language_d.
        * symfile.c (init_filename_language_table): Add language_d.
        * symtab.c: Include d-lang.h.
        (symbol_init_language_specific, symbol_find_demangled_name)
        (symbol_natural_name, lookup_symbol_in_language)
        (symbol_demangled_name, symbol_matches_domain): Add language_d.

2010-04-27  Joel Brobecker  <[email protected]>

        * solib-svr4.c (solib_svr4_r_map): Expand function description.

2010-04-27  Joel Brobecker  <[email protected]>

        * symfile.c (init_filename_language_table): Register .dg files
        with language_ada.

2010-04-27  Joel Brobecker  <[email protected]>

        * gdbtypes.h (struct main_type): Expand comment about target_type
        field.

2010-04-27  Pedro Alves  <[email protected]>
            Tristan Gingold  <[email protected]>

        * symfile.c (reread_symbols): Also search for file in libraries.
        Update comment.

2010-04-27  Joel Brobecker  <[email protected]>

        * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
        in terms of configuration.

2010-04-27  Jan Kratochvil  <[email protected]>

        * objfiles.c: Include solist.h.
        (free_all_objfiles): New variable so.  Check stale solist objfiles.
        * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
        and no_shared_libraries.

2010-04-27  Joel Brobecker  <[email protected]>

        ARI warning fix.
        * python/py-auto-load.c (source_section_scripts): Remove trailing
        new-line in i18n string.

2010-04-26  Doug Evans  <[email protected]>

        * serial.c (serial_write): Handle serial_debug_p akin to serial_read.

2010-04-26  Tom Tromey  <[email protected]>

        * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
        command list.

2010-04-26  Pierre Muller  <[email protected]>

        Removal of config/i386/nm-i386sol2.h native configuration file.
        * config/i386/nm-i386sol2.h: Remove file.
        * config/i386/i386sol2.mh: Remove NAT_FILE definition.
        * config/i386/sol2-64.mh: Idem.
        * config/djgpp/fnchange.lst: Remove reference to that file.
        * Makefile.in (HFILES_NO_SRCDIR): Idem.

2010-04-26  Pierre Muller  <[email protected]>

        PR breakpoints/11531.
        * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
        macro definition and related comment.
        * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
        (resume): Remove code and comment related to this macro.

2010-04-26  Jan Kratochvil  <[email protected]>

        * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
        Fix whitespace.

2010-04-24  Pedro Alves  <[email protected]>

        * defs.h: Adjust comment.
        * filesystem.h, filesystem.c: New files.
        * Makefile.in (SFILES): Add filesystem.c.
        (COMMON_OBS): Add filesystem.o.
        * solib.c (solib_find): Handle DOS-based filesystems.  Handle
        different target and host path flavours.
        * arm-symbian-tdep.c (arm_symbian_init_abi): Set
        has_dos_based_file_system on the gdbarch.
        * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
        * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
        * i386-tdep.c (i386_go32_init_abi): Ditto.
        * gdbarch.sh (has_dos_based_file_system): New.
        * gdbarch.h, gdbarch.c: Regenerate.
        * NEWS: Mention improved support for remote targets with DOS-based
        filesystems.  Mention new `set/show target-file-system-kind'
        commands.

2010-04-23  Stan Shebs  <[email protected]>

        * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
        comments.
        (struct agent_reqs): Remove.
        (ax_reg_mask): Declare.
        * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
        (free_agent_expr): Free reg_mask.
        (ax_print): Add scope and register mask info.
        (ax_reqs): Remove agent_reqs argument, use agent expression
        fields, and move part of register mask computation to...
        (ax_reg_mask): New function.
        * ax-gdb.c (gen_trace_static_fields): Call it.
        (gen_traced_pop): Ditto.
        (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
        (gen_trace_for_var): Pass gdbarch to new_agent_expr.
        (gen_trace_for_expr): Ditto, and clear optimized_out flag.
        (gen_eval_for_expr): Ditto, and require an rvalue.
        (agent_command): Call ax_reqs.
        (agent_eval_command): Ditto.
        * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
        (validate_action_line): Ditto.
        (collect_symbol): Ditto.
        (encode_actions_1): Ditto.

2010-04-23  Daniel Jacobowitz  <[email protected]>
            Paul Pluzhnikov  <[email protected]>
            Jan Kratochvil  <[email protected]>

        Fix deadlock on looped list of loaded shared objects.
        * solib-svr4.c (LM_PREV): New function.
        (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
        (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
        and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
        * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.

2010-04-23  Doug Evans  <[email protected]>

        * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
        python.
        * configure: Regenerate.
        * main.c: #include "python/python.h".
        (captured_main): Defer loading auto-loaded scripts until after
        local_gdbinit has been sourced.
        * python/py-auto-load.c (gdbpy_global_auto_load): New global.
        (load_auto_scripts_for_objfile): New function.
        (auto_load_new_objfile): Call it.
        * python/python.h (gdbpy_global_auto_load): Declare.
        (load_auto_scripts_for_objfile): Declare.

        Add support for auto-loading scripts from .debug_gdb_scripts section.
        * NEWS: Add entry for .debug_gdb_scripts.
        * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
        (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
        (py-auto-load.o): New rule.
        * cli/cli-cmds.c (find_and_open_script): Make externally visible.
        * cli/cli-cmds.h (find_and_open_script): Update prototype.
        * python/py-auto-load.c: New file.
        * python/python-internal.h: #include <stdio.h>.
        (set_python_list, show_python_list): Declare.
        (gdbpy_initialize_auto_load): Declare.
        (source_python_script_for_objfile): Declare.
        * python/python.c: Remove #include of observer.h.
        (gdbpy_auto_load): Moved to py-auto-load.c.
        (GDBPY_AUTO_FILENAME): Ditto.
        (gdbpy_new_objfile): Delete.
        (source_python_script_for_objfile): New function.
        (set_python_list, show_python_list): Make externally visible.
        (_initialize_python): Move "auto-load" command to py-auto-load.c
        and observer_attach_new_objfile to py-auto-load.c.

2010-04-23  Jerome Guitton  <[email protected]>

        * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
        (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
        (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
        New constants.
        (alpha_heuristic_analyze_probing_loop): New function.
        (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
        and handle cases when a stack probe loop is generated.
        * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
        (alpha_mdebug_max_frame_size_exceeded): New function.
        (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
        (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
        Return 0 when the maximum debuggable frame size has been exceeded.

2010-04-23  Joel Brobecker  <[email protected]>

        Fix ARI warning.
        * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.

2010-04-20  Chris Moller  <[email protected]>

        PR 10179

        * symtab.c (rbreak_command): Added code to include a filename
        specification in the rbreak argument.
        * NEWS: Added a brief description of filename-qualified rbreak.

2010-04-22  Jan Kratochvil  <[email protected]>

        Fix crashes on dangling display expressions.
        * ada-lang.c (ada_operator_check): New function.
        (ada_exp_descriptor): Fill-in the field operator_check.
        * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
        * jv-lang.c (exp_descriptor_java): Likewise.
        * m2-lang.c (exp_descriptor_modula2): Likewise.
        * scm-lang.c (exp_descriptor_scm): Likewise.
        * parse.c (exp_descriptor_standard): Likewise.
        (operator_check_standard): New function.
        (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
        * parser-defs.h (struct exp_descriptor): New field operator_check.
        (operator_check_standard, exp_uses_objfile): New declarations.
        * printcmd.c: Remove the inclusion of solib.h.
        (display_uses_solib_p): Remove the function.
        (clear_dangling_display_expressions): Call lookup_objfile_from_block
        and exp_uses_objfile instead of display_uses_solib_p.
        * solist.h (struct so_list) <objfile>: New comment.
        * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
        * symtab.h (lookup_objfile_from_block): New declaration.
        (struct general_symbol_info) <obj_section>: Extend the comment.

2010-04-22  Sergio Durigan Junior  <[email protected]>
            Thiago Jung Bauermann  <[email protected]>

        * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
        (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
        ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
        PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
        PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
        PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
        PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
        PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
        PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
        PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
        PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
        PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
        PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
        Define, in case <ptrace.h> doesn't provide it.
        (booke_debug_info): New variable.
        (max_slots_number): Ditto.
        (hw_break_tuple): New struct.
        (thread_points): Ditto.
        (ppc_threads): New variable.
        (PPC_DEBUG_CURRENT_VERSION): New define.
        (have_ptrace_new_debug_booke): New function.
        (ppc_linux_check_watch_resources): Renamed to ...
        (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
        (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
        (booke_cmp_hw_point): New function.
        (booke_find_thread_points_by_tid): Ditto.
        (booke_insert_point): Ditto.
        (booke_remove_point): Ditto.
        (ppc_linux_insert_hw_breakpoint): Ditto.
        (ppc_linux_remove_hw_breakpoint): Ditto.
        (get_trigger_type): Ditto.
        (ppc_linux_insert_watchpoint): Handle BookE processors.
        (ppc_linux_remove_watchpoint): Ditto.
        (ppc_linux_new_thread): Ditto.
        (ppc_linux_thread_exit): New function..
        (ppc_linux_stopped_data_address): Handle BookE processors.
        (ppc_linux_watchpoint_addr_within_range): Ditto.
        (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
        to_remove_hw_breakpoint fields of the target operations struct.
        Add observe for the thread_exit event.

2010-04-22  H.J. Lu  <[email protected]>

        * i386-linux-nat.c (regmap): Removed.
        (fetch_register): Replace regmap with
        i386_linux_gregset_reg_offset.
        (store_register): Likewise.
        (supply_gregset): Likewise.
        (fill_gregset): Likewise.

        * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
        global.

        * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.

2010-04-22  Chris Moller  <[email protected]>

        * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
        method of popping recursion-detection stack with a method based on
        obstack_object_size().  (Similar to the PR9167 patch below, but for
        the static array obstack rather than the static member obstack.)

2010-04-22  H.J. Lu  <[email protected]>

        * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
        (_initialize_amd64_linux_nat): Replace
        amd64_linux_gregset64_reg_offset with
        amd64_linux_gregset_reg_offset.

        * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
        global.

        * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.

2010-04-22  Pierre Muller  <[email protected]>

        PR stabs/11479.
        * stabsread.c (set_length_in_type_chain): New function.
        (read_struct_type): Call set_length_in_type_chain function.
        (read_enum_type): Idem.

2010-04-21  Stan Shebs  <[email protected]>
            Nathan Sidwell  <[email protected]>

        * tracepoint.c (trace_save): Open in binary mode.

2010-04-22  Pierre Muller  <[email protected]>

        * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
        fields.
        * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
        builtin_char32 fields.
        * printcmd.c (decode_format): Set char size to '\0'
        for strings unless explicit size is given.
        (print_formatted): Correct calculation of NEXT_ADDRESS
        for 16 or 32 bit strings.
        (do_examine): Do not force byte size for strings.
        Use builtin_char16 and builtin_char32 types to display
        16 or 32 bit-wide strings.
        (x_command): Set LAST_SIZE to 'b' for string type.

2010-04-21  H.J. Lu  <[email protected]>

        PR corefiles/11523
        * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
        XCR0 first.

        * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
        there is no .reg-xstate section.
        (i386_linux_core_read_description): Check XCR0 first.

2010-04-21  Mike Frysinger  <[email protected]>

        * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
        for len <= 8.

2010-04-21  Chris Moller  <[email protected]>

        PR 9167
        * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
        method of popping recursion-detection stack with a method based on
        obstack_object_size().

2010-04-21  Pierre Muller  <[email protected]>

        PR pascal/11492.
        * p-valprint.c (pascal_val_print): Fix default printing of integer
        arrays.

2010-04-21  Pierre Muller  <[email protected]>

        Fix compilation warning on gcc-4.1.2.
        * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
        local variable`pc' to zero.

2010-04-20  Joel Brobecker  <[email protected]>

        Implement thread support with core files on alpha-tru64.
        * dec-thread.c (dec_thread_find_new_threads): New function,
        extracted from resync_thread_list.
        (resync_thread_list): Add OPS parameter.  Replace extracted-out
        code by call to dec_thread_find_new_threads.
        (dec_thread_wait): Update call to resync_thread_list.
        (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.

2010-04-20  Joel Brobecker  <[email protected]>

        * ada-lang.c (value_pointer): New function.
        (make_array_descriptor): Call value_pointer to convert addresses to
        pointers.

2010-04-20  Joel Brobecker  <[email protected]>

        * rs6000-aix-tdep.c: #include exceptions.h.
        (rs6000_convert_from_func_ptr_addr): If an exception is thrown
        while reading the memory at ADDR, then ADDR cannot be a function
        descriptor.

2010-04-20  Joel Brobecker  <[email protected]>

        * ada-typeprint.c (ada_print_typedef): New function.
        * ada-lang.h (ada_print_typedef): Add declaration.
        * ada-lang.c (ada_language_defn): set la_print_typdef field
        to ada_print_typedef.

2010-04-20  Joel Brobecker  <[email protected]>

        * procfs.c (procfs_address_to_host_pointer): Only define when used.

2010-04-20  Joel Brobecker  <[email protected]>

        * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
        (iterate_over_mappings): Adjust function profile. Add declaration.
        (insert_dbx_link_bpt_in_region, info_mappings_callback):
        Adjust accordingly.

2010-04-20  Joel Brobecker  <[email protected]>

        * procfs.c (solib_mappings_callback): Move function up to avoid
        a compiler warning.

2010-04-20  Joel Brobecker  <[email protected]>

        * procfs.c (find_signalled_thread, find_stop_signal): Move
        these functions down to define them only when used.

2010-04-20  Joel Brobecker  <[email protected]>

        * valprint.c (common_val_print): Fix the value before extracting
        its contents.
        * ada-lang.c (ada_to_fixed_value): Make this function extern.
        * ada-lang.h (ada_to_fixed_value): New function declaration.
        * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
        to avoid code duplication and fix a bug in the handling of
        fixed types contents.

2010-04-20  Tom Tromey  <[email protected]>

        * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
        (read_partial_die): Likewise.
        (dwarf_attr_name): Likewise.

2010-04-20  Chris Moller  <[email protected]>

        PR 10867

        * cp-valprint.c (global): Adding new static array recursion
        detection obstack.
        (cp_print_value_fields, cp_print_static_field): Added new static
        array recursion detection code.

2010-04-20  Mark Kettenis  <[email protected]>

        * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
        general-purpose register set should be 68 instead of 144.
        (i386_linux_sse_regset_sections): Likewise.
        (i386_linux_avx_regset_sections): Likewise.

2010-04-20  Stan Shebs  <[email protected]>
            Nathan Sidwell  <[email protected]>

        * dwarf2loc.c (struct axs_var_loc): New struct.
        (dwarf2_tracepoint_var_loc): New function.
        (dwarf2_tracepoint_var_access): New function.
        (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
        with DW_OP_piece.
        (locexpr_describe_location_piece): New function.
        (locexpr_describe_location_1): New function.
        (locexpr_describe_location): Call it, update signature.
        (loclist_describe_location): Rewrite to loop over locations,
        update signature.
        * symtab.h (struct symbol_computed_ops): Add address to
        describe_location arguments, return void.
        * printcmd.c (address_info): Get context PC, pass to computed
        location description.
        * tracepoint.c (scope_info): Ditto.
        * ax-gdb.c (trace_kludge): Export.

2010-04-20  Tom Tromey  <[email protected]>

        * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
        (struct dwarf2_cie) <segment_size>: New field.
        * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
        (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
        DW_FORM_exprloc.
        (read_attribute_value): Handle DW_FORM_flag_present,
        DW_FORM_sec_offset, DW_FORM_exprloc.
        (dump_die_shallow): Likewise.
        (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
        (dwarf2_const_value): Handle DW_FORM_exprloc.
        (attr_form_is_block): Likewise.
        (struct line_header) <maximum_ops_per_instruction>: New field.
        (dwarf_decode_line_header): Set new field.
        (dwarf_decode_lines): Handle new field.

2010-04-20  Jan Kratochvil  <[email protected]>

        * f-exp.y: Add new production to recognize the `logical*8' type.
        (LOGICAL_S8_KEYWORD): New token.
        * f-lang.c (enum f_primitive_types)
        <f_primitive_type_logical_s8>: New field.
        (f_language_arch_info): Handling `logical*8' type.
        (build_fortran_types): Building `logical*8' type.
        * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.

2010-04-19  Doug Evans  <[email protected]>

        * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
        * ser-pipe.c (pipe_open): Fix file descriptor leaks.
        (pipe_close): Ditto.

2010-04-19  Pierre Muller  <[email protected]>

        * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.

2010-04-19  Pierre Muller  <[email protected]>

        * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
        type to void function.

2010-04-19  Stan Shebs  <[email protected]>
            Vladimir Prus  <[email protected]>

        * tracepoint.c (tfind_1): Add missing newline, report exit from
        tfind mode as such.
        * target.c (update_current_target): Make default
        to_trace_find return -1.

2010-04-19  Mike Frysinger  <[email protected]>

        * objc-lang.c (find_methods): Move symname check up.

2010-04-19  Pedro Alves  <[email protected]>

        * ada-lang.c (print_recreate_exception)
        <ex_catch_exception_unhandled>: It's "catch exception unhandled",
        not "catch unhandled".

2010-04-19  Pedro Alves  <[email protected]>

        PR breakpoints/8554.

        Implement `save-breakpoints'.

        * breakpoint.c (save_cmdlist): New.
        (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
        to save_cmdlist.
        (print_recreate_catch_fork): New.
        (catch_fork_breakpoint_ops): Install it.
        (print_recreate_catch_vfork): New.
        (catch_vfork_breakpoint_ops): Install it.
        (print_recreate_catch_syscall): New.
        (catch_syscall_breakpoint_ops): Install it.
        (print_recreate_catch_exec): New.
        (catch_exec_breakpoint_ops): Install it.
        (print_recreate_exception_catchpoint): New.
        (gnu_v3_exception_catchpoint_ops): Install it.
        (save_breakpoints): New, based on tracepoint_save_command, but
        handle all breakpoint types.
        (save_breakpoints_command): New.
        (tracepoint_save_command): Rename to...
        (save_tracepoints_command): ... this, and reimplement using
        save_breakpoints.
        (save_command): New.
        (_initialize_breakpoints): Install the "save" command prefix.
        Install the "save breakpoints" command.  Make "save-tracepoints" a
        deprecated alias for "save tracepoints".
        * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
        * ada-lang.c (print_recreate_exception): New.
        (print_recreate_catch_exception): New.
        (catch_exception_breakpoint_ops): Install it.
        (print_recreate_catch_exception_unhandled): New.
        (catch_exception_unhandled_breakpoint_ops): Install it.
        (print_recreate_catch_assert): New.
        (catch_assert_breakpoint_ops): Install it.

        * NEWS: Mention the new `save breakpoints' command.  Mention the
        new `save tracepoints' alias and that `save-tracepoints' is now
        deprecated.

2010-04-18  Pedro Alves  <[email protected]>

        PR tui/9217

        * tui/tui-out.c: Include cli-out.h.
        (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
        (tui_begin, tui_end, tui_field_int, tui_field_skip)
        (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
        (tui_message, tui_wrap_hint, tui_flush): Delete forward
        declarations.
        (struct ui_out_data): Rename to...
        (struct tui_ui_out_data): ... this.  Remove `stream' and
        `suppress_output' fields, and inherit cli_ui_out_data.
        (tui_out_data): New typedef.
        (tui_ui_out_impl): Don't initialize fields staticaly.
        (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
        (tui_begin, tui_end): Delete.
        (tui_field_int): Adjust to delegate most work to the base type.
        (tui_field_skip): Delete.
        (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
        delegate most work to the base type.
        (tui_spaces): Delete.
        (tui_text): Adjust to delegate most work to the base type.
        (tui_message): Delete.
        (tui_wrap_hint): Delete.
        (tui_flush): Delete.
        (out_field_fmt): Delete.
        (field_separator): Delete.
        (tui_out_new): Adjust to initialize the base type.
        (_initialize_tui_out): Initialize tui_ui_out_impl.
        * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
        cli_ui_out_data.
        (cli_out_data): Adjust.
        (cli_ui_out_impl): Make extern.
        (cli_table_header, cli_field_int, cli_field_skip): Use
        uo_field_string instead of cli_field_string.
        (cli_redirect): Adjust to use cli_out_data.
        (cli_out_data_ctor): New.
        (cli_out_new): Use it.
        * cli-out.h (struct ui_file): Remove forward declaration.
        (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
        (cli_ui_out_impl): Declare.
        (cli_out_data_ctor): Declare.
        * ui-out.c (struct ui_out) <data>: Change type to void pointer.
        (uo_field_string): No longer static.
        (ui_out_data): Change return type to void pointer.
        (ui_out_new): Change `data' parameter type to void pointer.
        * ui-out.h (struct ui_out_data): Don't forward declare.
        (ui_out_data): Change return type to void pointer.
        (ui_out_new): Change `data' parameter type to void pointer.
        (uo_field_string): Declare.

2010-04-17  Pedro Alves  <[email protected]>

        * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
        instead of always false.

2010-04-17  H.J. Lu  <[email protected]>

        PR corefiles/11511
        * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
        orig_rax.

2010-04-17  Pedro Alves  <[email protected]>

        * breakpoint.c (watchpoints_triggered): Use
        is_hardware_watchpoint.
        (watchpoints_triggered): Ditto.
        (bpstat_check_location): Use is_watchpoint and
        is_hardware_watchpoint.
        (bpstat_check_watchpoint): Use is_watchpoint and
        is_hardware_watchpoint.
        (bpstat_stop_status): Fix comment.
        (user_settable_breakpoint): Use is_watchpoint.
        (hw_watchpoint_used_count): Use is_hardware_watchpoint.
        (disable_watchpoints_before_interactive_call_start): Use
        is_watchpoint.
        (enable_watchpoints_after_interactive_call_stop): Use
        is_watchpoint.
        (clear_command): Use is_watchpoint.
        (do_enable_breakpoint): Use is_watchpoint.

2010-04-16  Mike Frysinger  <[email protected]>

        * solib-frv.c (enable_break1_done): Delete.
        (enable_break2): Do not check enable_break1_done.  Move the
        enable_break2_done setting and call to
        remove_solib_event_breakpoints() to the end.  Return without
        warning when the contents of _dl_debug_addr are 0.
        (enable_break): Do not set enable_break1_done.
        (frv_clear_solib): Likewise.

2010-04-16  Kevin Buettner  <[email protected]>

        * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
        instead of an error if no PLT entry is found.  Return a
        potentially useful result.
        (m32c_m16c_pointer_to_address): Add code to search for function
        address when no .plt entry is found.

2010-04-16  Stan Shebs  <[email protected]>

        * tracepoint.c (trace_variable_command): Run a cleanup.

2010-04-16  Pierre Muller  <[email protected]>

        * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.

2010-04-16  Pierre Muller  <[email protected]>

        Support for Windows OS Thread Information Block.
        * NEWS: Document new feature.
        * remote.c (PACKET_qGetTIBAddr): New enum element.
        (remote_get_tib_address): New function.
        (init_remote_ops): Set to_get_tib_address field
        to remote_get_tib_address.
        (_initialize_remote): Add add_packet_config_cmd
        for PACKET_qGetTIBAddr.
        * target.c (update_current_target): Set default value for
        new to_get_tib_address field.
        * target.h (target_ops): New field to_get_tib_address.
        (target_get_tib_address): New macro.
        * windows-nat.c (thread_info): Add thread_local_base field.
        (windows_add_thread): Add tlb argument of type 'void *'.
        (fake_create_process): Adapt windows_add_thread call.
        (get_windows_debug_event): Idem.
        (windows_get_tib_address): New function.
        (init_windows_ops): Set to_get_tib_address field
        to remote_get_tib_address.
        (_initialize_windows_nat): Replace info_w32_cmdlist
        initialization by a call to init_w32_command_list.
        (info_w32_command, info_w32_cmdlist): Removed from here...
        to windows-tdep.c file.
        * windows-tdep.h (info_w32_cmdlist): Declare.
        (init_w32_command_list): New external function
        declaration.
        * windows-tdep.c: Add several headers.
        (info_w32_cmdlist): to here, made global.
        (thread_information_32): New struct.
        (thread_information_64): New struct.
        (TIB_NAME): New char array.
        (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
        (maint_display_all_tib): New static variable.
        (windows_get_tlb_type): New function.
        (tlb_value_read, tlb_value_write): New functions.
        (tlb_value_funcs): New static struct.
        (tlb_make_value): New function.
        (display_one_tib): New function.
        (display_tib): New function.
        (show_maint_show_all_tib):New function.
        (info_w32_command): Moved from windows-nat.c.
        (init_w32_command_list): New function.
        (_initialize_windows_tdep): New function.
        New "maint set/show show-all-tib" command
        New "$_tlb" internal variable.

2010-04-16  Joel Brobecker  <[email protected]>

        * tui/tui-regs.c (tui_display_register): Add comment about
        a couple of casts.
        * tui/tui-stack.c (tui_show_locator_content): Ditto.

2010-04-15  Stan Shebs  <[email protected]>

        * frame.c: Include tracepoint.h.
        (get_current_frame): Allow a trace frame to be an alternate source
        of stack frame data.
        * tracepoint.c (tfind_1): Don't try to get current stack frame if
        it won't succeed.

2010-04-15  Pedro Alves  <[email protected]>

        * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
        flags.
        * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.

2010-04-15  Doug Evans  <[email protected]>

        * NEWS: Add entry for python program space support.
        * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
        (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
        (py-progspace.o): New rule.
        * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
        function.
        (find_pretty_printer_from_progspace): New function.
        (find_pretty_printer_from_gdb): New function.
        (find_pretty_printer): Rewrite.
        * python/py-progspace.c: New file.
        * python/python-internal.h (program_space): Add forward decl.
        (pspace_to_pspace_object, pspy_get_printers): Declare.
        (gdbpy_initialize_pspace): Declare.
        * python/python.c: #include "progspace.h".
        (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
        (_initialize_python): Call gdbpy_initialize_pspace.
        (GdbMethods): Add current_progspace, progspaces.

        Add -s option to source command.
        * NEWS: Document new option.
        * cli/cli-cmds.c (find_and_open_script): Add function comment.
        Delete from_tty and cleanupp args.  Split filep arg into file and
        full_pathp.  New arg search_path.
        (source_script_from_stream): New function.
        (source_script_with_search): New function.
        (source_script): Rewrite.
        (source_command): Parse "-s" option.
        (init_cli_cmds): Add "-s" docs to source command help, and reformat.
        * python/python.c (source_python_script): Make file arg a const char *.
        Don't call fclose, leave for caller.
        * python/python.h (source_python_script): Update.

2010-04-14  Daniel Jacobowitz  <[email protected]>
            Pedro Alves  <[email protected]>

        Avoid rereading shared libraries that haven't changed.

        * solib.c (free_so_symbols): New function, from ...
        (free_so): ... here.  Call it.
        (solib_read_symbols): Don't warn here if symbols have already been
        loaded.
        (solib_add): Warn here instead, if a pattern was specified.
        (reload_shared_libraries_1): New.
        (reload_shared_libraries): Rewrite to not fetch the library list.

2010-04-14  Doug Evans  <[email protected]>

        * source.c (openp): Strip DOS drive letter if present before
        concatenating string to search path.

2010-04-14  Pedro Alves  <[email protected]>

        * objfiles.h (gdb_bfd_close_or_warn): Declare.
        * objfiles.c (gdb_bfd_close_or_warn): New.
        * corelow.c: Include objfiles.h
        (core_close): Use gdb_bfd_close_or_warn.
        * elfread.c (build_id_verify): Ditto.
        * exec.c (exec_close, exec_close_1): Ditto.

2010-04-14  Daniel Jacobowitz  <[email protected]>
            Pedro Alves  <[email protected]>

        Group errors for many missing shared libraries.

        * solist.h (struct so_list): Remove from_tty.
        * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
        (solib_map_sections): Take so_list argument.  Return 0 if we
        failed to open a BFD.  Add target sections here.
        (symbol_add_stub): Delete.
        (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
        not from_tty copied from the so_list.  Don't warn a second time
        for a missing library.
        (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
        add to the section table here.  Print out a single warning for all
        missing libraries.
        * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
        flags.

2010-04-14  Phil Muldoon  <[email protected]>

        * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
        error/warning messages.  Capitalize and use complete sentences.
        (blpy_block_syms_iternext): Likewise.
        * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
        * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
        (frame_info_to_frame_object, frapy_read_var)
        (gdbpy_frame_stop_reason_string): Likewise.
        * python/py-lazy-string.c (stpy_convert_to_value)
        (gdbpy_create_lazy_string_object): Likewise.
        * python/py-objfile.c (objfpy_set_printers): Likewise.
        * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
        * python/python.c (parameter_to_python): Likewise.
        * python/py-type.c (typy_range, typy_target): Likewise.
        * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
        (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.


2010-04-14  Phil Muldoon  <[email protected]>

        PR python/11381

        * python/py-prettyprint.c (pretty_print_one_value): Test for
        Py_None.
        (print_string_repr): Test for Py_None.  Set flags accordingly.
        Return value depending on return type.
        (print_children): Take a value indicating whether data was printed
        before this function was called.  Alter output accordingly.
        (apply_val_pretty_printer): Capture return value from
        print_string_repr and pass to print_children.

2010-04-13  Mark Kettenis  <[email protected]>

        PR corefiles/11481
        * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
        register note sections.
        (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
        New variables.
        (i386_linux_init_abi): Install list of supported register note
        sections that matches the target description.

2010-04-13  Pedro Alves  <[email protected]>

        * remote.c (remote_get_noisy_reply): Don't error out on empty
        replies.
        (remote_start_remote): Update and merge tracepoints and trace
        state variables as long as the target supports tracepoints.
        (remote_trace_init): Fix prototype.
        (remote_download_trace_state_variable): Validate reply.
        (remote_trace_set_readonly_regions): Fix prototype.
        (remote_trace_start): Fix prototype.  Check for empty reply.
        (remote_get_trace_status): Small cleanup.
        (remote_trace_stop): Fix prototype.  Check for empty reply.
        (remote_trace_find): Check for empty reply.
        (remote_save_trace_data): Validate reply.
        (remote_set_disconnected_tracing): Check for empty reply, and
        validate reply.
        (remote_set_circular_trace_buffer): Ditto.

2010-04-13  Pierre Muller  <[email protected]>

        Suppress unused value warning during compilation.
        * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
        calls to void.
        * tui/tui-stack.c (tui_show_locator_content): Likewise.

2010-04-12  Stan Shebs  <[email protected]>

        * tracepoint.c (tfile_xfer_partial): Check read result.

2010-04-12  Mike Frysinger  <[email protected]>

        * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
        * remote-sim.c (gdbsim_files_info): Likewise.

2010-04-12  Matthew Gretton-Dann  <[email protected]>

        * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
        * arm-linux-nat.c (arm_linux_vfp_register_count): New
        variable.
        (fetch_vfp_registers): New function to fetch VFP registers.
        (store_vfp_registers): New function to store VFP registers.
        (arm_linux_fetch_inferior_registers): Add support for VFP
        registers.
        (arm_linux_store_inferior_registers): Likewise.
        (arm_linux_read_description): Likewise.
        (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
        until we need it.

2010-04-11  H.J. Lu  <[email protected]>

        * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
        tdep.
        (amd64_collect_xstateregset): Likewise.

2010-04-09  Stan Shebs  <[email protected]>

        * tracepoint.c (trace_status_mi): Report frames created.

        * tracepoint.c (trace_dump_command): Include default-collect
        expressions.

2010-04-09  Ulrich Weigand  <[email protected]>

        * symtab.c (find_function_start_sal): Never return SAL pointing
        before function start address, even if line info is missing.

2010-04-09  Pedro Alves  <[email protected]>

        * NEWS: Mention tracepoints support.

2010-04-09  Pedro Alves  <[email protected]>

        * tracepoint.c (trace_status_mi): Report disconnected tracing and
        circular trace buffer statuses.

2010-04-09  Jan Kratochvil  <[email protected]>

        * config/djgpp/fnchange.lst: Fix typo in translations for
        symbol-without-target_section.exp and symbol-without-target_section.c.

2010-04-09  Pedro Alves  <[email protected]>

        * breakpoint.c (condition_command): Pass condition expression to
        set_breakpoint_condition stripped from breakpoint number.

2010-04-09  Phil Muldoon  <[email protected]>
            Thiago Jung Bauermann  <[email protected]>
            Tom Tromey  <[email protected]>

        * breakpoint.c (condition_command): Simplify.  Move condition
        setting code to ...
        (set_breakpoint_condition): ... here.  New function.
        * breakpoint.h  (set_breakpoint_condition): Declare.
        * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
        (SUBDIR_PYTHON_SRCS): Likewise.
        (py-breakpoint.o): New rule.
        * python/py-breakpoint.c: New file.
        * python/python-internal.h (gdbpy_breakpoints)
        (gdbpy_initialize_breakpoints): Declare.
        (GDB_PY_SET_HANDLE_EXCEPTION) Define.

2010-04-09  Pedro Alves  <[email protected]>

        * regformats/regdat.sh: Include server.h.  Don't include
        regcache.h.

2010-04-08  Stan Shebs  <[email protected]>
            Pedro Alves  <[email protected]>

        * tracepoint.h (struct trace_status): New fields disconnected_tracing
        and circular_buffer.
        (disconnect_tracing): Rename from disconnect_or_stop_tracing.
        * tracepoint.c (trace_status_command): Display target's status for
        disconnected tracing and circular buffer.
        (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
        query for non-disconnected-tracing case, remove the stop_tracing
        call.
        (tfile_open): Clear disconnected and circular buffer status.
        (trace_save): Save disconnected and circular buffer status.
        (parse_trace_status): Parse disconnected and circular buffer status,
        also recognize disconnected as a stop reason.
        * remote.c (remote_set_disconnected_tracing): Only set
        QTDisconnected if the remote end supports disconnected tracing.
        Warn otherwise, if trying to enable disconnected tracing.
        * infcmd.c (detach_command): Update disconnect_tracing call.
        * cli/cli-cmds.c (quit_command): Ditto.

2010-04-08  H.J. Lu  <[email protected]>

        * i387-tdep.c (i387_collect_xsave): Replace abort with
        internal_error.

2010-04-08  Stan Shebs  <[email protected]>

        * breakpoint.c (default_collect_info): New function.
        (breakpoints_info): Call it.
        (maintenance_info_breakpoints): Ditto.
        (tracepoints_info): Ditto.

2010-04-08  H.J. Lu  <[email protected]>

        * i387-tdep.c (i387_collect_xsave): Re-indent.

2010-04-08  H.J. Lu  <[email protected]>

        * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
        if HAVE_PTRACE_GETFPXREGS is defined.
        (i386_linux_read_description): Set have_ptrace_getfpxregs and
        have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.

        * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
        (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
        if .reg-xfp section doesn't exist.
        (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.

        * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.

        * i386-tdep.c: Include "features/i386/i386-mmx.c".
        (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
        (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
        xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
        (i386_gdbarch_init): Update comments.
        (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.

        * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.

        * config/djgpp/fnchange.lst: Add i386 MMX XML files.

        * features/Makefile (i386/i386-mmx-expedite): New.
        (i386/i386-mmx-linux-expedite): Likewise.
        ($(outdir)/i386/i386-mmx.dat): Likewise.
        ($(outdir)/i386/i386-mmx-linux.dat): Likewise.

        * features/i386/i386-mmx-linux.c: New.
        * features/i386/i386-mmx-linux.xml: Likewise.
        * features/i386/i386-mmx.c: Likewise.
        * features/i386/i386-mmx.xml: Likewise.
        * regformats/i386/i386-mmx-linux.dat: Likewise.
        * regformats/i386/i386-mmx.dat: Likewise.

        * features/Makefile (WHICH): Add i386/i386-mmx and
        i386/i386-mmx-linux.

2010-04-08  Doug Evans  <[email protected]>

        * source.c (openp): Skip $cdir in PATH.

2010-04-08  Phil Muldoon  <[email protected]>

        PR python/11417
        * python/py-lazy-string.c (stpy_convert_to_value): Check for
        a NULL address.
        (gdbpy_create_lazy_string_object): Allow strings with a NULL
        address and a zero length.

2010-04-08  Hui Zhu  <[email protected]>

        * i386-tdep.c (i386_process_record): Add support for insn
        rdtsc.

2010-04-07  Doug Evans  <[email protected]>

        * python/python.c (source_python_script): Use ensure_python_env
        to prepare environment for script.

2010-04-07  H.J. Lu  <[email protected]>

        * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
        <sys/uio.h> and "i386-xstate.h".
        (PTRACE_GETREGSET): New.
        (PTRACE_SETREGSET): Likewise.
        (have_ptrace_getregset): Likewise.
        (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
        registers.
        (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
        registers.
        (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
        (amd64_linux_store_inferior_registers): Likewise.
        (amd64_linux_read_description): Check and enable AVX target
        descriptions.

        * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
        and "features/i386/amd64-avx-linux.c".
        (amd64_linux_regset_sections): New.
        (amd64_linux_core_read_description): Check and enable AVX
        target description.
        (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
        set_gdbarch_core_regset_sections.
        (_initialize_amd64_linux_tdep): Call
        initialize_tdesc_amd64_avx_linux.

        * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
        AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
        (tdesc_amd64_avx_linux): New.
        (amd64_linux_update_xstateregset): Likewise.

        * amd64-tdep.c: Include "features/i386/amd64-avx.c".
        (amd64_ymm_names): New.
        (amd64_ymmh_names): Likewise.
        (amd64_register_name): Likewise.
        (amd64_supply_xstateregset): Likewise.
        (amd64_collect_xstateregset): Likewise.
        (amd64_supply_xsave): Likewise.
        (amd64_collect_xsave): Likewise.
        (AMD64_NUM_REGS): Removed.
        (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
        %xmmN if AVX is available.
        (amd64_pseudo_register_name): Support pseudo YMM registers.
        (amd64_regset_from_core_section): Support .reg-xstate section.
        (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
        and ymm0h_regnum.  Call set_gdbarch_register_name.
        (amd64_init_abi): Call initialize_tdesc_amd64_avx.

        * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
        AMD64_YMM15H_REGNUM.
        (AMD64_NUM_REGS): New.
        (amd64_supply_xsave): Likewise.
        (amd64_collect_xsave): Likewise.
        (amd64_register_name): Removed.
        (amd64_register_type): Likewise.

2010-04-07  H.J. Lu  <[email protected]>

        * i387-tdep.c: Include "i386-xstate.h".
        (XSAVE_XSTATE_BV_ADDR): New.
        (xsave_avxh_offset): Likewise.
        (XSAVE_AVXH_ADDR): Likewise.
        (i387_supply_xsave): Likewise.
        (i387_collect_xsave): Likewise.

        * i387-tdep.h (I387_NUM_YMM_REGS): New.
        (I387_YMM0H_REGNUM): Likewise.
        (I387_YMMENDH_REGNUM): Likewise.
        (i387_supply_xsave): Likewise.
        (i387_collect_xsave): Likewise.

2010-04-07  H.J. Lu  <[email protected]>

        * i386-linux-nat.c: Include "regset.h", "elf/common.h",
        <sys/uio.h> and "i386-xstate.h".
        (PTRACE_GETREGSET): New.
        (PTRACE_SETREGSET): Likewise.
        (fetch_xstateregs): Likewise.
        (store_xstateregs): Likewise.
        (GETXSTATEREGS_SUPPLIES): Likewise.
        (regmap): Include 8 upper YMM registers.
        (i386_linux_fetch_inferior_registers): Support XSAVE extended
        state.
        (i386_linux_store_inferior_registers): Likewise.
        (i386_linux_read_description): Check and enable AVX target
        descriptions.

        * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
        "i386-xstate.h" and "features/i386/i386-avx-linux.c".
        (i386_linux_regset_sections): Add ".reg-xstate".
        (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
        (i386_linux_core_read_xcr0): New.
        (i386_linux_core_read_description): Check and enable AVX target
        description.
        (i386_linux_init_abi): Set xsave_xcr0_offset.
        (_initialize_i386_linux_tdep): Call
        initialize_tdesc_i386_avx_linux.

        * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
        I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
        (i386_linux_core_read_xcr0): New.
        (tdesc_i386_avx_linux): Likewise.
        (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.

        * i386-tdep.c: Include "i386-xstate.h" and
        "features/i386/i386-avx.c".
        (i386_ymm_names): New.
        (i386_ymmh_names): Likewise.
        (i386_ymmh_regnum_p): Likewise.
        (i386_ymm_regnum_p): Likewise.
        (i386_xmm_regnum_p): Likewise.
        (i386_register_name): Likewise.
        (i386_ymm_type): Likewise.
        (i386_supply_xstateregset): Likewise.
        (i386_collect_xstateregset): Likewise.
        (i386_sse_regnum_p): Removed.
        (i386_pseudo_register_name): Support pseudo YMM registers.
        (i386_pseudo_register_type): Likewise.
        (i386_pseudo_register_read): Likewise.
        (i386_pseudo_register_write): Likewise.
        (i386_dbx_reg_to_regnum): Return %ymmN register number for
        %xmmN if AVX is available.
        (i386_regset_from_core_section): Support .reg-xstate section.
        (i386_register_reggroup_p): Supper upper YMM and YMM registers.
        (i386_process_record): Replace i386_sse_regnum_p with
        i386_xmm_regnum_p.
        (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
        Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
        (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
        Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
        I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
        num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
        Set ymm0_regnum.
        (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.

        * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
        xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
        i386_ymm_type.
        (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
        (I386_AVX_NUM_REGS): New.
        (i386_xmm_regnum_p): Likewise.
        (i386_ymm_regnum_p): Likewise.
        (i386_ymmh_regnum_p): Likewise.

        * common/i386-xstate.h: New.

2010-04-07  H.J. Lu  <[email protected]>

        * config/djgpp/fnchange.lst: Add x86 AVX XML files.

        * features/Makefile (WHICH): Add i386/i386-avx,
        i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
        (i386/i386-avx-expedite): New.
        (i386/i386-avx-linux-expedite): Likewise.
        (i386/x86-64-avx-expedite):Likewise.
        (i386/x86-64-avx-linux-expedite): Likewise.
        ($(outdir)/i386/i386-avx.dat): New dependency.
        ($(outdir)/i386/i386-avx-linux.dat): Likewise.
        ($(outdir)/i386/x86-avx-64.dat): Likewise.
        ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.

        * features/i386/32bit-avx.xml: New.
        * features/i386/64bit-avx.xml: Likewise.
        * features/i386/i386-avx-linux.c: Likewise.
        * features/i386/i386-avx-linux.xml: Likewise.
        * features/i386/i386-avx.c: Likewise.
        * features/i386/i386-avx.xml: Likewise.
        * features/i386/x86-64-avx-linux.c: Likewise.
        * features/i386/x86-64-avx-linux.xml: Likewise.
        * features/i386/x86-64-avx.c: Likewise.
        * features/i386/x86-64-avx.xml: Likewise.
        * regformats/i386/i386-avx-linux.dat: Likewise.
        * regformats/i386/i386-avx.dat: Likewise.
        * regformats/i386/x86-64-avx-linux.dat: Likewise.
        * regformats/i386/x86-64-avx.dat: Likewise.

2010-04-07  Doug Evans  <[email protected]>

        * top.c (source_file_name): Make const char *.
        * top.h (source_file_name): Update.
        * cli/cli-script.c (source_cleanup_lines_args): Make old_file
        const char *.
        (script_from_file): Change `file' arg to const char *.
        * cli/cli-script.h (script_from_file): Update.

2010-04-06  Doug Evans  <[email protected]>

        * cli/cli-cmds.c (source_command): Run cleanups.

2010-04-06  Stan Shebs  <[email protected]>

        * defs.h (char_ptr): Move typedef here from...
        * ada-lang.c (char_ptr): Remove.
        * charset.c (char_ptr): Remove.
        * tracepoint.h (struct uploaded_string): Remove.
        (struct uploaded_tp): Use vectors for string arrays.
        * tracepoint.c (trace_save): Use vectors of actions.
        (parse_tracepoint_definition): Ditto.
        (get_uploaded_tp): Clear vectors.
        * breakpoint.c (create_tracepoint_from_upload): Use vectors.
        (next_cmd): Change to an int.
        (read_next_cmd): Use vector of command strings.

2010-04-06  Doug Evans  <[email protected]>

        * top.h (source_script, cd_command): Delete.
        * main.c: #include "cli/cli-cmds.h"

2010-04-06  Kevin Buettner  <[email protected]>

        * m32c-tdep.c (make_types): When calling `arch_type', pass size of
        type in bytes, not bits.

2010-04-06  Pierre Muller  <[email protected]>

        * stabsread.c (define_symbol): Add support for char
        and string constants.

2010-04-06  Pierre Muller  <[email protected]>

        Remove remaining "%ll" uses.
        * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
        hex_string call.
        * rs6000-nat.c (rs6000_ptrace64): Idem.
        * solib-pa64.c (pa64_current_sos): Idem.
        * solib-spu.c (spu_current_sos): Idem.
        * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
        plongest call.
        * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
        phex (VAR, 8) call.
        * sh64-tdep.c (sh64_show_media_regs): Idem.

2010-04-05  Stan Shebs  <[email protected]>

        * tracepoint.c: Include gdbcore.h.
        (tfile_xfer_partial): Return partial results, also try reading
        from executable.
        (tfile_has_all_memory): New function.
        (init_tfile_ops): Use it.

2010-04-05  Sergio Durigan Junior  <[email protected]>

        PR gdb/10736:
        * xml-syscall.c (my_gdb_datadir): New variable to keep track of
        the changes in data-directory.
        (init_sysinfo): Reload the syscall XML file if the data-directory
        has changed.

2010-04-05  Jan Kratochvil  <[email protected]>

        Code cleanup.
        * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.

2010-04-04  Stan Shebs  <[email protected]>
            Nathan Sidwell  <[email protected]>

        * breakpoint.c (breakpoint_1): Add filter argument, return number of
        breakpoints printed.
        (is_hardware_watchpoint): Make argument const.
        (is_watchpoint): Ditto.
        (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
        use it everywhere.
        (breakpoints_info): Pass NULL to breakpoint_1.
        (maintenance_info_breakpoints): Ditto.
        (watchpoints_info): New function.
        (tracepoints_info): Use breakpoint_1 filter.
        (set_ignore_count): Warn that tracepoint ignore count will be ignored.
        (_initialize_breakpoint): Make "info watchpoints" its own command.
        * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
        * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.

2010-04-04  Stan Shebs  <[email protected]>

        * tracepoint.c (tfile_fetch_registers): Add fallback case.

2010-04-04  Jan Kratochvil  <[email protected]>

        * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
        * config/djgpp/fnchange.lst: Add translation for break-entry.exp.

2010-04-04  Jan Kratochvil  <[email protected]>

        * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
        * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.

2010-04-02  Jan Kratochvil  <[email protected]>

        * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
        code form.

2010-04-02  Hui Zhu  <[email protected]>

        * i386-tdep.c (OT_DQUAD): New enum.
        (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
        SSE3, SSSE3 and SSE4.

2010-04-02  Hui Zhu  <[email protected]>

        * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
        "*addr = 0".

2010-04-02  Pedro Alves  <[email protected]>

        * tracepoint.c (trace_dump_actions): New, factored out from
        trace_dump_command, and adjusted to recurse into while-stepping's
        action list.
        (trace_dump_command): Use it.

2010-04-02  Pedro Alves  <[email protected]>

        * breakpoint.h (struct counted_command_line): Moved definition to
        breakpoint.c, and forward declare.
        (breakpoint_commands): Declare.
        * breakpoint.c (struct counted_command_line): Moved here.
        (breakpoint_commands): New.
        * tracepoint.c (encode_actions): Use breakpoint_commands.
        * remote.c (remote_download_tracepoint): Ditto.

2010-04-01  H.J. Lu  <[email protected]>

        * remote.c (remote_parse_stop_reply): Use hex_string instead
        of phex_nz for error.

2010-04-01  Stan Shebs  <[email protected]>
            Nathan Sidwell  <[email protected]>

        * tracepoint.h (enum actionline_type): Remove.
        (validate_actionline): Change return to void.
        * tracepoint.c (report_agent_reqs_errors): New function.
        (validate_actionline): Call it, change return to void, report errors
        more consistently.
        (collect_symbol): Call report_agent_reqs_errors.
        (encode_actions_1): Ditto.
        (encode_actions): Don't expect a result from validate_actionline.

2010-04-01  Stan Shebs  <[email protected]>

        * tracepoint.c (trace_start_command): Confirm if trace is running.
        (trace_stop_command): Error if trace not running.

2010-04-01  H.J. Lu  <[email protected]>

        * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
        (AMD64_NUM_LOWER_BYTE_REGS): New.
        (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
        (amd64_pseudo_register_write): Likewise.
        (amd64_init_abi): Set num_byte_regs to 20.

2010-04-01  Pedro Alves  <[email protected]>

        * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
        (prev_breakpoint_count): New.
        (set_breakpoint_count): Adjust.
        (rbreak_start_breakpoint_count): New.
        (start_rbreak_breakpoints): Adjust.
        (end_rbreak_breakpoints): Adjust.
        (struct commands_info) <arg>: New field.
        (do_map_commands_command): Tweak output to include breakpoint spec
        range.
        (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
        ARG was empty on entry.  Set INFO's arg.
        (create_breakpoint): Adjust.

        * NEWS: Clarify `commands' changes.

2010-04-01  Pedro Alves  <[email protected]>

        * tracepoint.c: Include stack.h.
        (struct add_local_symbols_data): New.
        (do_collect_symbol): New.
        (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
        iterate_over_block_local_vars.
        * stack.c (print_block_frame_locals): Rewrite as ...
        (iterate_over_block_locals): ... this.  Take a callback function
        pointer and generic data pointer, and call that instead of
        print_variable_and_value.
        (struct print_variable_and_value_data): New.
        (do_print_variable_and_value): New.
        (iterate_over_block_local_vars): New, abstracted out from
        print_frame_local_vars.
        (print_frame_local_vars): Rewrite using
        iterate_over_block_local_vars.
        (iterate_over_block_arg_vars): New, abstracted out from
        print_frame_arg_vars.
        (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
        * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
        (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.

2010-03-31  Richard Earnshaw  <[email protected]>

        * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
        instructions.  Use the PC+4 if the base of the TBB or TBH is the
        PC register.

2010-03-31  Jan Kratochvil  <[email protected]>

        Fix crash on reading wrong function declaration DWARF.
        * dwarf2read.c (read_subroutine_type): New variable void_type.
        Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
        more close to their use.

2010-03-31  Stan Shebs  <[email protected]>

        * breakpoint.c (tracepoint_save_command): Include variables,
        conditionals, tracepoint types, and default-collect.
        * tracepoint.c (save_trace_state_variables): New function.
        * tracepoint.h (save_trace_state_variables): Declare it.

2010-03-31  Pierre Muller  <[email protected]>

        * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.

2010-03-30  Keith Seitz  <[email protected]>

        * c-typeprint.c (c_type_print_args): Don't print "void"
        for java, regardless of whether it is TYPE_PROTOTYPED.
        Use the passed-in language instead of current_language.
        (c_type_print_varspec_suffix): Use current_language instead
        of assuming language_c.
        * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
        any return type specifier from the physname.

2010-03-30  Pedro Alves  <[email protected]>

        * tui/tui-interp.c (tui_is_toplevel): New.
        (tui_init): Set it.
        (tui_allowed_p): New.
        * tui/tui.c (tui_enable): Check if the TUI is allowed before
        enabling it.
        * tui/tui.h (tui_allowed_p): Declare.

2010-03-30  Ozkan Sezer  <[email protected]>

        * serial.h: Include winsock2.h before windows.h.

2010-03-30  H.J. Lu  <[email protected]>

        * NEWS: Mention xmlRegisters= in qSupported packet.

        * i386-tdep.c: Include "remote.h".
        (_initialize_i386_tdep): Call register_remote_support_xml.

        * remote.c (remote_support_xml): New.
        (register_remote_support_xml): Likewise.
        (remote_query_supported_append): Likewise.
        (remote_query_supported): Support remote_support_xml.

        * remote.h (register_remote_support_xml): New.

2010-03-29  Stan Shebs  <[email protected]>

        * tracepoint.c (trace_find_line_command): Remove dead code.

        * tracepoint.h (struct uploaded_string): New struct.
        (struct uploaded_tp): New fields for source strings.
        * breakpoint.c (this_utp, next_cmd): New globals.
        (read_uploaded_action): New function.
        (create_tracepoint_from_upload): Fill in more parts
        of a tracepoint.
        * tracepoint.c (encode_source_string): New function.
        (trace_save): Write out source strings, fix error checks.
        (parse_tracepoint_definition): Add source string parsing.
        * remote.c (PACKET_TracepointSource): New packet type.
        (remote_download_command_source): New function.
        (remote_download_tracepoint): Download source pieces also.
        (_initialize_remote): Add packet config command.

        * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
        expression handler.

        * tracepoint.c (start_tracing): Check tracepoints before sending
        commands to target, don't start if all tracepoints disabled.

2010-03-28  Pedro Alves  <[email protected]>

        * cli/cli-script.c (process_next_line): Handle 'stepping'.

2010-03-26  Stan Shebs  <[email protected]>

        * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.

2010-03-26  Tom Tromey  <[email protected]>

        * breakpoint.c (commands_command_1): Duplicate 'arg'.

2010-03-26  Ulrich Weigand  <[email protected]>

        * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
        (skip_prologue_sal): Remove local definition.
        (resolve_sal_pc): Remove now unnecessary code.
        * linespec.c (minsym_found): Call skip_prologue_sal.
        * symtab.c (find_function_start_pc): Remove.
        (find_function_start_sal): Extract prologue skipping into ...
        (skip_prologue_sal): ... this new function.  Handle code both
        with and without debug info.  Respect SAL's explicit_pc and
        explicit_line flags.  Inline old find_function_start_pc.
        * symtab.h (find_function_start_pc): Remove.
        (skip_prologue_sal): Add prototype.

2010-03-26  Ulrich Weigand  <[email protected]>

        * dwarf2read.c (read_func_scope): Also scan specification DIEs
        for DW_TAG_imported_module children.

2010-03-26  Ulrich Weigand  <[email protected]>

        * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
        ignoring spurious DW_AT_name attributes for unnamed structs or unions.
        * completer.c (add_struct_fields): Fix inverted logic.

2010-03-26  Ulrich Weigand  <[email protected]>

        * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.

2010-03-26  Pedro Alves  <[email protected]>

        * tracepoint.c (current_trace_status): Don't make sure error_desc
        is non-NULL here.
        (parse_trace_status): Release a previous error_desc string, and
        set it to NULL by default.  If stop reason is tracepoint_error,
        make sure error_desc is not left NULL.

2010-03-26  Pedro Alves  <[email protected]>

        * tracepoint.c (trace_save): Remove X from tracepoint error
        description.

2010-03-26  Pedro Alves  <[email protected]>

        * tracepoint.c (parse_trace_status): Don't allow plain strings in
        the terror description.  Don't expect an X prefix.

2010-03-25  Stan Shebs  <[email protected]>

        * tracepoint.h (trace_stop_reason): Add tracepoint_error.
        (struct trace_status): New field error_desc.
        * tracepoint.c (stop_reason_names): Add terror.
        (current_trace_status): Ensure non-NULL error description.
        (trace_status_command): Add error report.
        (trace_status_mi): Ditto.
        (trace_save): Add special case for error description.
        (parse_trace_status): Add case for errors.

2010-03-25  Keith Seitz  <[email protected]>

        * dwarf2read.c (read_subroutine_type): If the compilation unit
        language is Java, mark any formal parameter named "this" as
        artificial (GCC/43521).
        (dwarf2_name): Add special handling for Java constructors.

2010-03-25  Tom Tromey  <[email protected]>

        PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
        * infrun.c (handle_inferior_event): Change initialization of
        stop_stack_dummy.
        (handle_inferior_event): Change assignment to stop_stack_dummy.
        (normal_stop): Update use of stop_stack_dummy.
        (struct inferior_status) <stop_stack_dummy>: Change type.
        * inferior.h (stop_stack_dummy): Update.
        * infcmd.c (stop_stack_dummy): Change type.
        * infcall.c (cleanup_delete_std_terminate_breakpoint): New
        function.
        (call_function_by_hand): Call set_std_terminate_breakpoint.
        Rewrite std::terminate handling.
        * breakpoint.h (enum bptype) <bp_std_terminate,
        bp_std_terminate_master>: New.
        (enum stop_stack_kind): New.
        (struct bpstat_what) <call_dummy>: Change type.
        (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
        Declare.
        * breakpoint.c (create_std_terminate_master_breakpoint): New
        function.
        (update_breakpoints_after_exec): Handle bp_std_terminate_master.
        Call create_std_terminate_master_breakpoint.
        (print_it_typical): Handle new breakpoint kinds.
        (bpstat_stop_status): Handle bp_std_terminate_master.
        (bpstat_what): Correctly set call_dummy field.  Handle
        bp_std_terminate_master and bp_std_terminate.
        (print_one_breakpoint_location): Update.
        (allocate_bp_location): Update.
        (set_std_terminate_breakpoint): New function.
        (delete_std_terminate_breakpoint): Likewise.
        (create_thread_event_breakpoint): Update.
        (delete_command): Update.
        (breakpoint_re_set_one): Update.
        (breakpoint_re_set): Call create_std_terminate_master_breakpoint.

2010-03-25  Jan Kratochvil  <[email protected]>

        * symfile.c (build_section_addr_info_from_bfd): New.
        (build_section_addr_info_from_objfile): Base it on
        build_section_addr_info_from_bfd.
        (addrs_section_compar, addrs_section_sort): New.
        (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
        addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
        addrs_to_abfd_addrs.  Use it for recalculating ADDRS.

2010-03-24  Michael Snyder  <[email protected]>

        * elfread.c (find_separate_debug_file_by_buildid):
        Remove unused local variable.

2010-03-24  Tom Tromey  <[email protected]>

        PR breakpoints/9352:
        * NEWS: Mention changes to `commands' and `rbreak'.
        * symtab.c (do_end_rbreak_breakpoints): New function.
        (rbreak_command): Call start_rbreak_breakpoints; arrange to call
        end_rbreak_breakpoints.
        * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
        (set_breakpoint_count): Likewise.  Clear last_was_multi.
        (multi_start, multi_end, last_was_multi): New globals.
        (start_rbreak_breakpoints, end_rbreak_breakpoints): New
        functions.
        (struct commands_info): New
        (do_map_commands_command): New function.
        (commands_command_1): New function.
        (commands_command): Use it.
        (commands_from_control_command): Likewise.
        (do_delete_breakpoint): New function.
        (delete_command): Use it.
        (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
        (do_map_disable_breakpoint): New function.
        (disable_command): Use it.
        (do_map_enable_breakpoint): New function.
        (enable_command): Use it.
        (enable_once_breakpoint): Add argument.
        (enable_once_command): Update.
        (enable_delete_breakpoint): Add argument.
        (enable_delete_command): Update.
        (break_command_really): Set last_was_multi when needed.
        (check_tracepoint_command): Fix formatting.
        (validate_commands_for_breakpoint): New function.
        (breakpoint_set_commands): Use it.
        (tracepoint_save_command): Update.
        * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
        Declare.

2010-03-24  Tom Tromey  <[email protected]>

        * breakpoint.h (struct counted_command_line): New struct.
        (struct breakpoint) <commands>: Change type.
        (struct bpstats) <commands>: Change type.
        <commands_left>: New field.
        * breakpoint.c (alloc_counted_command_line): New function.
        (incref_counted_command_line): Likewise.
        (decref_counted_command_line): Likewise.
        (do_cleanup_counted_command_line): Likewise.
        (make_cleanup_decref_counted_command_line): Likewise.
        (breakpoint_set_commands): Use decref_counted_command_line and
        alloc_counted_command_line.
        (commands_command): Don't error if breakpoint commands are
        executing.
        (commands_from_control_command): Likewise.
        (bpstat_free): Update.
        (bpstat_copy): Likewise.
        (bpstat_clear_actions): Likewise.
        (bpstat_do_actions_1): Likewise.
        (bpstat_stop_status): Likewise.
        (print_one_breakpoint_location): Likewise.
        (delete_breakpoint): Likewise.
        (bpstat_alloc): Initialize new field.
        (tracepoint_save_command): Update.
        * tracepoint.c (encode_actions): Update.
        (trace_dump_command): Update.

2010-03-24  Daniel Jacobowitz  <[email protected]>

        * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
        * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
        (read_structure_type): For RealView, set TYPE_STUB on structures with
        no byte size and no children.
        (read_subroutine_type): Mark functions as prototyped by default.
        * symtab.c (producer_is_realview): New function.
        * symtab.h (expand_line_sal): Fix declaration formatting.
        (producer_is_realview): Declare.

2010-03-24  Daniel Jacobowitz  <[email protected]>

        * arm-tdep.c (skip_prologue_function): New function.
        (submask, bit, bits, sbits, BranchDest): Move higher in the file.
        (thumb_analyze_prologue): Document return value.  Recognize more
        Thumb instructions, skippable calls, and some Thumb-2 instructions.
        Add debug output.
        (arm_skip_prologue): Remove call dummy check.  Check the prologue
        for non-GNU compilers.
        (arm_instruction_changes_pc): New function.
        (arm_analyze_prologue): New function, broken out from
        arm_scan_prologue.  Recognize more ARM instructions and skippable
        calls.  Update comments.  Handle NULL cache.  Return the address
        of the first unrecognized instruction.  Do not skip past other
        instructions which change control flow.  Add debug output.
        (arm_scan_prologue): Use arm_analyze_prologue.
        (ARM_PC_32): Delete.
        (shifted_reg_val): Simplify ARM_PC_32 check.

2010-03-24  Vladimir Prus  <[email protected]>

        * tracepoint.c (tvariables_info_1): Actually compute
        the number of rows in the result.

2010-03-24  Pedro Alves  <[email protected]>

        * remote.c (crc32): Constify `buf' parameter.
        (remote_verify_memory): New, abstracted out from...
        (compare_sections_command): ... this.  Remove hardcoded target
        checks.
        (init_remote_ops): Install remote_verify_memory.
        * target.c (target_verify_memory): New.
        * target.h (struct target_ops) <to_verify_memory>: New field.
        (target_verify_memory): Declare.

2010-03-24  Vladimir Prus  <[email protected]>

        Implement -trace-save.

        * mi-cmds.h (mi_cmds_trace_save): Declare.
        * mi-cmds.c (mi_cmds): Register -trace-save.
        * mi/mi-main.c (mi_cmd_trace_save): New.
        * remote.c (remote_save_trace_data): Take const parameter.
        * target.h (struct target_ops::to_save_trace_data): Take
        const parameter.
        * target.c (update_current_target): Adjust to the above.
        * tracepoint.c (trave_save): New, extracted from
        (trace_save_command): ...this.
        (tfile_trace_find): Remove message that is unnecessary now
        that 'tfind' reports found frame.
        * tracepoint.h (trace_save): Declare.

2010-03-24  Vladimir Prus  <[email protected]>

        Implement -trace-find.

        * mi/mi-cmds.c (mi_cmds): Register -trace-find.
        * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
        * mi/mi-main.c (mi_cmd_trace_find): New.
        * target.h (struct target_ops): Document to_trace_find.
        * tracepoint.h (tfind_1): Declare.
        * tracepoint.c (finish_tfind_command): Rename to...
        (tfind_1): ...this.
        * remote.c (remote_trace_find): Return -1 if target say
        there's no frame.  Improve error diagnostics.

2010-03-24  Vladimir Prus  <[email protected]>

        -trace-define-variable and -trace-list-variables.

        * tracepoint.c (create_trace_state_variable): Make
        private copy of name, as opposed to assuming the
        pointer lives forever.
        (tvariables_info_1): New.
        (tvariables_info): Use the above.
        * tracepoint.h (create_trace_state_variable, tvariables_info_1):
        Declare.
        * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
        and -trace-list-variables.
        * mi/mi-cmds.h (mi_cmd_trace_define_variable)
        (mi_cmd_trace_list_variables): New.
        * mi/mi-main.c (mi_cmd_trace_define_variable)
        (mi_cmd_trace_list_variables): New.

2010-03-24  Vladimir Prus  <[email protected]>

        Implement -break-passcount.

        * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
        * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
        * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.

2010-03-24  Vladimir Prus  <[email protected]>

        -trace-start/-trace-end/-trace-status.

        * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
        and -trace-stop.
        * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
        (mi_cmd_trace_stop): Declare.
        * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
        (mi_cmd_trace_stop): New.
        * tracepoint.c (start_tracing): New, extracted from...
        (trace_start_command): ...this.
        (trace_status_mi): New.
        * tracepoint.h (struct trace_status): Document
        stopping_tracepoint.
        (start_tracing, stop_tracing, trace_status_mi): Declare.

2010-03-24  Vladimir Prus  <[email protected]>

        Implement creating tracepoints with -break-insert.

        * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
        to mean that tracepoint should be created.

2010-03-24  Vladimir Prus  <[email protected]>

        * breakpoint.c (check_no_tracepoint_commands): Use
        current spelling of 'teval'.

2010-03-24  Vladimir Prus  <[email protected]>

        Unify actions and commands

        * defs.h (read_command_lines, read_command_lines_1): New
        parameters validator and closure.
        * tracepoint.h (struct action_line): Remove.
        * breakpoint.h (struct breakpoint): Remove the 'actions'
        field.
        * defs.h (enum command_control_type): New value
        while_stepping_control.
        (struct command_line): Add comments.
        * breakpoint.c (breakoint_is_tracepoint): New.
        (breakpoint_set_commands): For tracepoints,
        verify the commands are permissible.
        (check_tracepoint_commands): New.
        (commands_command): Require that each new line is validated using
        check_tracepoint_command, if we set commands for a tracepoint.
        (create_tracepoint_from_upload): Likewise.
        (print_one_breakpoint_location): Remove the code to print
        actions specifically.
        (tracepoint_save_command): Relay to print_command_lines.
        * cli/cli-script.c (process_next_line): New parameters validator
        and closure. Handle 'while-stepping'. Call validator if not null.
        (read_command_lines, read_command_lines1): Likewise.
        (recurse_read_control_structure): New parameters validator and
        closure. Handle while_stepping_control.
        (print_command_lines): Handle while-stepping.
        (get_command_line, define_command, document_command): Adjust.
        * remote.c (remote_download_tracepoint): Adjust.
        * tracepoint.c (make_cleanup_free_actions, read_actions)
        (free_actions, do_free_actions_cleanup): Remove.
        (trace_actions_command): Use read_command_lines.
        (validate_actionline): Use error in one place.
        (encode_actions_1): New, extracted from...
        (encode_actions): ...this. Also use cleanups for exception
        safety.
        (trace_dump_command): Adjust.
        * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
        it's tracepoint.

2010-03-23  Mike Frysinger  <[email protected]>

        * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..

2010-03-22  Stan Shebs  <[email protected]>

        * value.c (value_static_field): Be lazy about the field's value.

2010-03-22  Reid Kleckner  <[email protected]>

        PR gdb/11094
        * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
        bp_jit_event.
        (disable_breakpoints_in_shlibs): Likewise.

2010-03-22  Ulrich Weigand  <[email protected]>

        * dwarf2read.c (partial_die_parent_scope): Work around buggy
        GCC 4.1 debug info generation (GCC PR c++/28460).
        (determine_prefix): Likewise.

2010-03-20  Daniel Jacobowitz  <[email protected]>

        * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
        get_current_arch.
        * tui/tui-layout.c (extract_display_start_addr): Likewise.

2010-03-19  Stan Shebs  <[email protected]>

        * ax-gdb.c (gen_fetch): Handle bool.
        (gen_usual_unary): Ditto.
        (gen_cast): Ditto.
        (gen_equal): New function.
        (gen_less): New function.
        (gen_expr_binop_rest): Call them, also return integer type from
        logical operations.
        (gen_expr): Ditto.

2010-03-19  Tom Tromey  <[email protected]>

        * jv-lang.c (jv_dynamics_objfile_data_key)
        (jv_type_objfile_data_key): New globals.
        (class_symtab): Move earlier.
        (jv_per_objfile_free): New function.
        (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
        parameter.
        Remove ancient #if 1.
        (add_class_symbol): Remove redundant declaration.
        (java_lookup_class): Use alloc_type, not alloc_type_arch.
        (java_link_class_type): Mark as static.  Update.
        (jv_clear_object_type): New function.
        (set_java_object_type): Likewise.
        (get_java_object_type): Use set_java_object_type.
        (is_object_type): Likewise.
        (_initialize_java_language): Register new objfile keys.
        (get_java_class_symtab): Add 'gdbarch' parameter.
        (add_class_symtab_symbol): Update.
        (type_from_class): Update.

2010-03-19  Stan Shebs  <[email protected]>

        * ax-general.c (ax_const_l): Fix a sizing bug.

2010-03-18  Joel Brobecker  <[email protected]>

        GDB 7.1 released.

2010-03-18  Stan Shebs  <[email protected]>
            Pedro Alves  <[email protected]>

        * target.h (struct target_ops): New method
        to_set_circular_trace_buffer.
        (target_set_circular_trace_buffer): New macro.
        * target.c (update_current_target): Add
        to_set_circular_trace_buffer, fix to_set_disconnected_tracing
        default behavior.
        * remote.c (remote_set_circular_trace_buffer): New function.
        (init_remote_ops): Add it to vector.
        * tracepoint.h (struct trace_status): New field traceframes_created,
        change buffer_size and buffer_free to int.
        * tracepoint.c (circular_trace_buffer): New global.
        (start_tracing): Send values of disconnected tracing and circular
        trace buffer settings.
        (set_circular_trace_buffer): New function.
        (parse_trace_state): Handle total space and frames created.
        (trace_status_command): Display total space and total frames
        created.
        (trace_save): Write out new status values.
        (parse_trace_status): Set traceframe_count, traceframes_created,
        buffer_free and buffer_size to -1 by default.
        (_initialize_tracepoint): New setshow for circular-trace-buffer.
        * NEWS: Mention the circular trace buffer option.

2010-03-18  Tom Tromey  <[email protected]>

        * infcmd.c (finish_command_continuation): Wrap print_return_value
        in TRY_CATCH.

2010-03-18  Joel Brobecker  <[email protected]>

        * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
        DIE has a name before creating the associated partial symbol.
        (read_func_scope): Emit a complaint if the subprogram does not
        have a name or when we can't extract the subprogram PC bounds.

2010-03-18  Ulrich Weigand  <[email protected]>

        * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
        instead of selected frame architecture.

2010-03-18  Pedro Alves  <[email protected]>

        * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
        a valid selected thread, and that it is not running.
        (advance_command): Ditto.
        (finish_command): Ditto.

2010-03-17 Stan Shebs  <[email protected]>

        * ax-gdb.c (require_rvalue): Disallow non-scalars.

        * infcall.c: Include tracepoint.h.
        (call_function_by_hand): Disallow calls in tfind mode.
        * infcmd.c: Include tracepoint.h.
        (ensure_not_tfind_mode): New function.
        (continue_1): Call it.
        (step_1) Ditto.
        (jump_command): Ditto.
        (signal_command): Ditto.
        (advance_command): Ditto.
        (until_command): Ditto.
        (finish_command): Ditto.
        * tracepoint.h (disconnect_or_stop_tracing): Declare.

        * ax-gdb.h (struct axs_value): New field optimized_out.
        (gen_trace_for_var): Add gdbarch argument.
        * ax-gdb.c (gen_trace_static_fields): New function.
        (gen_traced_pop): Call it, add gdbarch argument.
        (gen_trace_for_expr): Update call to it.
        (gen_trace_for_var): Ditto, and report optimized-out variables.
        (gen_struct_ref_recursive): Check for optimized-out value.
        (gen_struct_elt_for_reference): Ditto.
        (gen_static_field): Pass gdbarch instead of expression, assume
        optimization if field not found.
        (gen_var_ref): Set the optimized_out flag.
        (gen_expr): Error on optimized-out variable.
        * tracepoint.c (collect_symbol): Handle struct-valued vars as
        expressions, skip optimized-out variables with computed locations.
        * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
        erroring out if location expression missing.
        (loclist_tracepoint_var_ref): Don't error out here.

2010-03-17  Tom Tromey  <[email protected]>

        * dwarf2read.c (dwarf2_get_section_info): Handle case where no
        DWARF data is available.

2010-03-17  Daniel Jacobowitz  <[email protected]>

        * symfile.c (generic_load): Reset breakpoints after loading.

2010-03-17  Tom Tromey  <[email protected]>

        * linux-nat.c (linux_nat_detach): Check debug_linux_nat.

2010-03-17  Jan Kratochvil  <[email protected]>

        * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
        create_breakpoint call, adjust the parameters.

2010-03-16  Jan Kratochvil  <[email protected]>
            Chandru <[email protected]>

        * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
        * valarith.c (value_subscripted_rvalue): Suppress error if
        TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.

2010-03-16  Holger Hans Peter Freyther  <[email protected]>

        * linux-record.c (record_linux_msghdr): Remove unintended semicolons.

2010-03-16  Joel Brobecker  <[email protected]>

        * ada-tasks.c (task_command_1): Check that the task ptid is valid
        before doing the associated thread switch.

2010-03-16  Daniel Jacobowitz  <[email protected]>

        * MAINTAINERS: Update my email address.

2010-03-16  Vladimir Prus  <[email protected]>

        Simplify MI breakpoint setting.

        * breakpoint.c (break_command_really): Make nonstatic and
        rename to...
        (create_breakpoint): ...this. Rename prior function by this name
        to...
        (create_breakpoint_sal): ...this.
        (create_breakpoints): Rename to...
        (create_breakpoints_sal): ...this.
        (set_breakpoint): Remove.
        * breakpoint.h: Adjust to above changes.
        * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.

2010-03-15 Stan Shebs  <[email protected]>

        * ax-gdb.c: Include cp-support.h.
        (find_field): Remove.
        (gen_primitive_field): New function.
        (gen_struct_ref_recursive): New function.
        (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
        of find_field.
        (gen_static_field): New function.
        (gen_struct_elt_for_reference): New.
        (gen_namespace_elt): New.
        (gen_maybe_namespace_elt): New.
        (gen_aggregate_elt_ref): New.
        (gen_expr): Add OP_SCOPE, display opcode name in error message.

2010-03-15  Tom Tromey  <[email protected]>

        * dwarf2read.c (die_needs_namespace): Also return 0 for
        DW_TAG_subprogram.

2010-03-15  Sami Wagiaalla  <[email protected]>

        PR c++/7936:
        * cp-support.h: Added char *declaration element to using_direct
        data struct.
        (cp_add_using): Added char *declaration argument.
        (cp_add_using_directive): Ditto.
        (cp_lookup_symbol_imports): made extern.
        * cp-namespace.c: Updated with the above changes.
        * dwarf2read.c (read_import_statement): Ditto.
        (read_namespace): Ditto.
        (read_import_statement): Support import declarations.
        * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
        declarations.
        Added support for 'declaration_only' search.
        (cp_lookup_symbol_namespace): Attempt to search for the name as
        is before consideration of imports.
        * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
        search at every block level search.
        Now takes language argument.
        (lookup_symbol_aux): Updated.

2010-03-15  Tom Tromey  <[email protected]>

        * c-exp.y (name_not_typename): Add 'operator' clause.

2010-03-15  Ralf Corsepius  <[email protected]>  (tiny change)

        * configure.ac: Exit if ${gdb_target_obs}" is not set.
        * configure: Regenerate.

2010-03-15  Jan Kratochvil  <[email protected]>

        * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
        and ".sdynbss".  Update the comment.

2010-03-15  Jie Zhang  <[email protected]>

        * MAINTAINERS: Update my email address.

2010-03-14  Daniel Jacobowitz  <[email protected]>

        * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.

2010-03-14  Daniel Jacobowitz  <[email protected]>

        * charset.c [USE_WIN32API]: Include <windows.h>.
         (_initialize_charset): Correct type of w32_host_default_charset.

2010-03-14  Pedro Alves  <[email protected]>

        * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.

2010-03-12  Tom Tromey  <[email protected]>

        PR c++/9708:
        * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
        in a lexical block does not need a namespace.
        (new_symbol) <DW_TAG_variable>: Put extern variables on
        list_in_scope in all cases.

2010-03-12 Stan Shebs  <[email protected]>

        * ax-gdb.c (gen_expr): Add shift expressions.
        (gen_expr_binop_rest): Ditto.

2010-03-12  Sami Wagiaalla  <[email protected]>

        * buildsym.c (finish_block): Reset using_directives pointer
        after block initialization.

2010-03-12  H.J. Lu  <[email protected]>

        * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
        * i386-tdep.c (i386_word_names): Likewise.

2010-03-12  Pedro Alves  <[email protected]>

        * target.c (memory_xfer_partial): Don't use the stack cache if
        inspecting trace frames.
        * tracepoint.c (finish_tfind_command): Invalidate the target
        dcache.

2010-03-11  Jan Kratochvil  <[email protected]>

        * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
        for the PIC displacement, print also the displacement value.
        (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.

2010-03-10  Kevin Buettner  <[email protected]>

        * remote-mips.c (close_ports, mips_initialize_cleanups)
        (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
        (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
        (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
        (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
        (pmon_check_entry_address, pmon_check_total, pmon_end_download)
        (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
        comments describing each of these functions.
        (mips_enter_debug, mips_exit_debug, common_open)
        (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
        blank line after the comment describing the function.

2010-03-10  Jan Kratochvil  <[email protected]>

        * solib-svr4.c (svr4_exec_displacement): Return now success, new
        parameter displacementp.  Update comment.
        (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
        element exists.  Return if svr4_exec_displacement was not successful.
        Update comment.

2010-03-10  Jan Kratochvil  <[email protected]>
            Daniel Jacobowitz  <[email protected]>

        * solib-svr4.c (read_program_header): Support type == -1 to read
        all program headers.
        (read_program_headers_from_bfd): New function.
        (svr4_static_exec_displacement): Remove and move the comment ...
        (svr4_exec_displacement): ... here.  Remove variable found.  New
        variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
        alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
        targets using read_program_headers_from_bfd.  Remove the call of
        svr4_static_exec_displacement.

2010-03-10  Tom Tromey  <[email protected]>

        * dwarf2read.c (struct pubnames_header): Remove.
        (_PUBNAMES_HEADER): Remove.
        (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
        (struct aranges_header): Remove.
        (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
        (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
        (PUBNAMES_SECTION): Remove.
        (ARANGES_SECTION): Remove.
        (dwarf2_locate_sections): Don't handle pubnames or aranges.
        (dwarf2_build_psymtabs): Remove dead code.
        (dwarf2_build_psymtabs_easy): Remove.

2010-03-10  Tom Tromey  <[email protected]>

        * elfread.c (elf_symfile_read): Don't call
        dwarf2_build_frame_info.
        * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
        (struct dwarf2_per_objfile) <objfile>: New field.
        (dwarf2_has_info): Now idempotent.  Set objfile field.
        (dwarf2_read_section): Check and set readin field.  Call
        posix_madvise.
        (dwarf2_build_psymtabs): Don't read all sections.
        (read_type_comp_unit_head): Read types section.
        (create_debug_types_hash_table): Likewise.
        (init_cu_die_reader): Add asserts.
        (process_type_comp_unit): Add assert.
        (dwarf2_build_psymtabs_hard): Read info section.
        (load_partial_comp_unit): Add assert.
        (create_all_comp_units): Read info section.
        (load_full_comp_unit): Likewise.
        (dwarf2_ranges_read): Read ranges section.
        (dwarf2_record_block_ranges): Add assert.
        (dwarf2_read_abbrevs): Read abbrev section.
        (read_indirect_string): Read str section.
        (dwarf_decode_line_header): Read line section.
        (read_signatured_type_at_offset): Read types section.
        (dwarf_decode_macros): Read macinfo section.
        (dwarf2_symbol_mark_computed): Read loc section.
        * dwarf2-frame.c (dwarf2_frame_find_fde): Call
        dwarf2_build_frame_info.
        (dwarf2_build_frame_info): Unconditionally set
        dwarf2_frame_objfile_data on the objfile.
        * configure.ac: Check for posix_madvise.
        * config.in, configure: Rebuild.

2010-03-10  Tom Tromey  <[email protected]>

        * xcoffread.c (xcoff_start_psymtab): Update.
        (xcoff_end_psymtab): Update.
        * psymtab.c (allocate_psymtab): Remove dead code.
        * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
        void*.
        * mdebugread.c (parse_partial_symbols): Update.
        (new_psymtab): Likewise.
        * dwarf2read.c (process_psymtab_comp_unit): Update.
        (psymtab_to_symtab_1): Update.
        * dbxread.c (start_psymtab): Update.
        (end_psymtab): Likewise.

2010-03-10  Tom Tromey  <[email protected]>

        * xcoffread.c: Include psymtab.h.
        (xcoff_sym_fns): Update.
        * symtab.h (struct partial_symbol): Remove.
        (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
        (struct partial_symtab): Remove.
        (PSYMTAB_TO_SYMTAB): Remove.
        (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
        (find_pc_sect_psymtab): Remove.
        (find_pc_sect_symtab_via_partial): Declare.
        (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
        (find_main_psymtab): Remove.
        (find_main_filename): Declare.
        (fixup_psymbol_section): Remove.
        (fixup_section): Declare.
        * symtab.c: Include psymtab.h.
        (lookup_symtab): Use lookup_symtab method.
        (lookup_partial_symtab): Remove.
        (find_pc_sect_psymtab_closer): Remove.
        (find_pc_sect_psymtab): Remove.
        (find_pc_sect_symtab_via_partial): New function.
        (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
        (fixup_section): No longer static.
        (fixup_psymbol_section): Remove.
        (lookup_symbol_aux): Use lookup_symbol_aux_quick.
        (lookup_global_symbol_from_objfile): Likewise.
        (lookup_symbol_aux_psymtabs): Remove.
        (lookup_symbol_aux_quick): New function.
        (lookup_symbol_global): Use lookup_symbol_aux_quick.
        (lookup_partial_symbol): Remove.
        (basic_lookup_transparent_type_quick): New function.
        (basic_lookup_transparent_type): Use it.
        (find_main_psymtab): Remove.
        (find_main_filename): New function.
        (find_pc_sect_symtab): Use find_pc_sect_symtab method.
        (find_line_symtab): Use expand_symtabs_with_filename method.
        (output_partial_symbol_filename): New function.
        (sources_info): Use map_partial_symbol_filenames.
        (struct search_symbols_data): New type.
        (search_symbols_file_matches): New function.
        (search_symbols_name_matches): Likewise.
        (search_symbols): Use expand_symtabs_matching method.
        (struct add_name_data): Rename from add_macro_name_data.
        (add_macro_name): Update.
        (add_partial_symbol_name): New function.
        (default_make_symbol_completion_list): Use
        map_partial_symbol_names.
        (struct add_partial_symbol_name): New type.
        (maybe_add_partial_symtab_filename): New function.
        (make_source_files_completion_list): Use
        map_partial_symbol_filenames.
        (expand_line_sal): Use expand_symtabs_with_filename method.
        * symmisc.c: Include psymtab.h.
        (print_objfile_statistics): Use print_stats method.
        (dump_objfile): Use dump method.
        (dump_psymtab, maintenance_print_psymbols)
        (maintenance_info_psymtabs, maintenance_check_symtabs)
        (extend_psymbol_list): Remove.
        * symfile.h (struct quick_symbol_functions): New struct.
        (struct sym_fns) <qf>: New field.
        (sort_pst_symbols): Remove.
        (increment_reading_symtab): Declare.
        * symfile.c: Include psymtab.h.
        (compare_psymbols, sort_pst_symbols): Remove.
        (psymtab_to_symtab): Remove.
        (increment_reading_symtab): New function.
        (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
        method.
        (set_initial_language): Use find_main_filename.
        (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
        (free_named_symtabs): Remove unused code.
        (start_psymtab_common, add_psymbol_to_bcache)
        (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
        Remove.
        * stack.c: Include psymtab.h, symfile.h.
        (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
        * source.h (psymtab_to_fullname): Don't declare.
        * source.c: Include psymtab.h.
        (select_source_symtab): Use find_last_source_symtab method.
        (forget_cached_source_info): Use forget_cached_source_info
        method.
        (find_and_open_source): No longer static.
        (psymtab_to_fullname): Remove.
        * somread.c: Include psymtab.h.
        (som_sym_fns): Update.
        * psympriv.h: New file.
        * psymtab.h: New file.
        * psymtab.c: New file.
        * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
        (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
        * objfiles.c: Include psymtab.h.
        (objfile_relocate1): Use relocate method.
        (objfile_has_partial_symbols): Use has_symbols method.
        * mipsread.c: Include psymtab.h.
        (ecoff_sym_fns): Update.
        * mi/mi-cmd-file.c: Include psymtab.h.
        (print_partial_file_name): New function.
        (mi_cmd_file_list_exec_source_files): Use
        map_partial_symbol_filenames.
        * mdebugread.c: Include psympriv.h.
        * machoread.c: Include psympriv.h.
        (macho_sym_fns): Update.
        * m2-exp.y (yylex): Use lookup_symtab.
        * elfread.c: Include psympriv.h.
        (elf_sym_fns): Update.
        * dwarf2read.c: Include psympriv.h.
        * dbxread.c: Include psympriv.h.
        (aout_sym_fns): Update.
        * cp-support.c: Include psymtab.h.
        (read_in_psymtabs): Remove.
        (make_symbol_overload_list_qualified): Use
        expand_symtabs_for_function method.
        * coffread.c: Include psympriv.h.
        (coff_sym_fns): Update.
        * blockframe.c: Include psymtab.h.
        (find_pc_partial_function): Use find_pc_sect_symtab method.
        * ada-lang.h (ada_update_initial_language): Update.
        * ada-lang.c: Include psymtab.h.
        (ada_update_initial_language): Remove 'main_pst' argument.
        (ada_lookup_partial_symbol): Remove.
        (struct ada_psym_data): New type.
        (ada_add_psyms): New function.
        (ada_add_non_local_symbols): Use map_ada_symtabs method.
        (struct add_partial_datum): New type.
        (ada_add_partial_symbol_completions): New function.
        (ada_make_symbol_completion_list): Use map_partial_symbol_names.
        (ada_exception_support_info_sniffer): Update.
        * Makefile.in (SFILES): Add psymtab.c.
        (COMMON_OBS): Add psymtab.o.
        (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.

2010-03-10  Pierre Muller  <[email protected]>

        * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.

2010-03-10  Sami Wagiaalla  <[email protected]>

        PR C++/11236:
        * cp-namespace.c (cp_add_using): Deleted.
        (cp_add_using_directive): Use obstack allocations.
        Merged the function cp_add_using into this one.
        Added 'struct obstack *' argument.
        (cp_scan_for_anonymous_namespaces): Updated.
        * cp-support.h: Updated.
        * dwarf2read.c (read_import_statement): Updated.
        (read_namespace): Updated.

2010-03-10  Pierre Muller  <[email protected]>

        * windows-nat.c (cygwin_conv_path): Remove old macro.

2010-03-10  Pedro Alves  <[email protected]>

        * breakpoint.c (condition_command): Handle watchpoint conditions.
        (is_hardware_watchpoint): Add comment.
        (is_watchpoint): New.
        (update_watchpoint): Don't reparse the watchpoint's condition
        unless necessary.
        (WP_IGNORE): New.
        (watchpoint_check): Use it.
        (bpstat_check_watchpoint): Handle it.
        (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
        conditions in a frame where it makes sense.
        (watch_command_1): Store the innermost block of the condition
        expression.
        (delete_breakpoint): Delete the watchpoint condition expression.
        * breakpoint.h (struct bp_location) <cond>: Update comment.
        (struct breakpoint): New field `cond_exp_valid_block'.

2010-03-09  Joel Brobecker  <[email protected]>

        Adjust handling of Ada DIEs after dwarf2_physname patch.
        * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.

2010-03-09  Christopher Faylor  <[email protected]>
            Pierre Muller  <[email protected]>

        * windows-nat.c (cygwin_conv_path): Redefine to properly convert
        from/to posix/win32.
        (windows_make_so): Use non-Cygwin 1.7 specific function.
        (windows_create_inferior): Make sure that cygallargs points to
        original args in non Cygwin 1.7. case.

2010-03-09  Michael Snyder  <[email protected]>

        * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
        after target_read_memory to get host byte order.
        (i386_process_record): Ditto.

2010-03-09  Keith Seitz  <[email protected]>

        Based on work from Daniel Jacobowitz  <[email protected]>
        * c-typeprint.c (cp_type_print_method_args): For non-static methods,
        print out const or volatile qualifiers, too.
        (c_type_print_args): Add parameters show_artificial and language.
        Skip artificial parameters when requested.
        Use the appropriate language printer.
        (c_type_print_varspec): Tell c_type_print_args to skip artificial
        parameters and pass language_c.
        * dwarf2read.c (die_list): New file global.
        (struct partial_die_info): Update comments for name field.
        (pdi_needs_namespace): Renamed to ...
        (die_needs_namespace): ... this. Rewrite.
        (dwarf2_linkage_name): Remove.
        (add_partial_symbol): Do not predicate the call to
        partial_die_full_name based on pdi_needs_namespace.
        Remove call to cp_check_possible_namespace_symbols and associated
        outdated comments.
        (guess_structure_name): Do not inspect child subprogram DIEs.
        (dwarf2_fullname): Update comments.
        Use die_needs_namespace to assist in computing the name.
        (read_func_scope): Use dwarf2_name to get the DIE's name.
        Use dwarf2_physname to get the "linkage name" of the DIE.
        (dwarf2_add_member_field): Use dwarf2_physname instead of
        dwarf2_linkage_name.
        (read_structure_type): For structs and classes, set TYPE_NAME, too.
        (determine_class): Remove.
        (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
        except Ada.
        (new_symbol): Unconditionally call dwarf2_name.
        Compute the "linkage name" using dwarf2_physname.
        Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
        When determining to scan for anonymous C++ namespaces, ignore
        the linkage name.
        (dwarf2_physname): New function.
        (dwarf2_full_name): Move content to new function and call
        that.
        (dwarf2_compute_name): "New" function.
        (_initialize_dwarf2_read): Initialize die_list.
        * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
        physname.
        (gnu_v3_print_method_ptr): Use the physname for virtual methods
        without a demangled name.
        Print out type information for non-virtual methods.
        * linespec.c (decode_line_1): Force ANY string using "::" (or
        "." for java) to use decode_compound, and clean up any stray quoting.
        If we found a file symtab, re-evaluate whether the remainder is_quoted.
        (decode_compound): Stop consuming at an open parenthesis.
        Keep template parameters.
        Keep any overload information.
        Keep keywords like "const".
        Remove paren_pointer.
        Move is_quoted check from set_flags to here.
        Remove #if 0 code from 2000. Ten years is long enough.
        (find_method): Before comparing symbol names, canonicalize the string
        from the user.
        If a specific overload is requested, find it. Otherwise throw an error.
        (find_method_overload_end): New function.
        (set_flags): Remove.
        (decode_compound): Assume that parentheses are matched.
        It's a lot easier.
        * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
        to cplus_demangle.
        * linespec.c (decode_line_1): Keep important keywords like
        "const" and "volatile".
        * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
        * typeprint.h (c_type_print_args): Add declaration.
        * ui-file.c (do_ui_file_obsavestring): New function.
        (ui_file_obsavestring): New function.
        * ui-file.h (ui_file_obsavestring): Add declaration.
        * valops.c (find_overload_match): Resolve the object to
        a non-pointer type.
        If the object is a data member, search the object for the member
        and return with staticp set.
        Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
        Do not attempt to extract a function name from non-function types.
        If the extracted function name and the original name are the same,
        we don't have a C++ method.

        From Jan Kratochvil  <[email protected]>:
        * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.

        * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
        and arguments from symbol lookups.
        * ax-gdb.c (gen_expr): Likewise.
        * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
        cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
        lookup_possible_namespace_symbol): Likewise.
        * cp-support.c (read_in_psymtabs): Likewise.
        * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
        * language.h (la_lookup_symbol_nonlocal): Likewise.
        * scm-valprint.c (scm_inferior_print): Likewise.
        * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
        * solib-svr.c (elf_lookup_lib): Likewise.
        * solib.c (show_auto_solib_add): Likewise.
        * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
        * symmisc.c (maintenance_check_symtabs): Likewise.
        * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
        lookup_symbol_aux_local, lookup_symbol_aux_block,
        lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
        lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
        lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
        basic_lookup_transparent_type, find_main_psymtab,
        lookup_block_symbol): Likewise.
        * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
        lookup_symbol_global, lookup_symbol_aux_block,
        lookup_symbol_partial_symbol, lookup_block_symbol,
        lookup_global_symbol, value_maybe_namespace_elt): Likewise.

2010-03-09  Pierre Muller  <[email protected]>

        * python/python-internal.h: Include symtab.h.

2010-03-09  Joel Brobecker  <[email protected]>
            Pierre Muller  <[email protected]>

        * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
        * p-valprint.c (pascal_val_print): Remove undeed block and fix
        indentation.

2010-03-08  Tom Tromey  <[email protected]>

        * breakpoint.c (breakpoint_1): Add "QUIT".

2010-03-08  Daniel Jacobowitz  <[email protected]>
            Pedro Alves  <[email protected]>

        * solib.c (solib_find): Replace extension if
        solib_symbols_extension is set in the target gdbarch.
        * arm-symbian-tdep.c (arm_symbian_init_abi): Set
        solib_symbols_extension to "sym".
        * gdbarch.sh (solib_symbols_extension): New variable.
        (pstring): New function.
        * gdbarch.h, gdbarch.c: Regenerate.

2010-03-08  Tom Tromey  <[email protected]>

        PR cli/9591:
        * NEWS: Update.
        * utils.c: Include main.h.
        (fputs_maybe_filtered): Don't paginate if `batch_flag'.
        (defaulted_query): Use default answer if `batch_flag'.
        * main.h (batch_flag): Declare.
        * main.c (batch_flag): New global.
        (captured_main): Remove 'batch'.  Update.

2010-03-08  Kevin Buettner  <[email protected]>

        From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
        and Kevin Buettner:

        * remote-mips.c (rockhopper_ops): New target_ops struct.
        (MON_ROCKHOPPER): New mips_monitor_type.
        (read_hex_value): New function.
        (mips_request): Send 8-byte values with a 'T' packet.  Read the
        packet argument as a string and use read_hex_value to parse it.
        (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
        (rockhopper_open): New function.
        (mips_wait): Read the PC, FP and SP fields as strings.  Use
        read_hex_value to parse them and mips_set_register to commit them.
        (mips_set_register): New function.
        (mips_fetch_registers): Do not cast register value to "unsigned"
        when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
        (mips_store_registers): Use a 'T' packet to set registers when
        using MON_ROCKHOPPER.
        (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
        and expect the total to be printed before the entry address.
        (_initialize_remote_mips): Initialize and add rockhopper_ops.

2010-03-08  Kevin Buettner  <[email protected]>

        * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
        Change return value to int.  Store value fetched in location
        addressed by `val'.  Use function's return value as success
        or failure indicator.  Adjust all callers.

2010-03-08  Pierre Muller  <[email protected]>

        * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.

2010-03-08  Jan Kratochvil  <[email protected]>
            Hui Zhu  <[email protected]>

        * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
        tmp_to_stopped_data_address.
        (record_open): Reset tmp_to_stopped_by_watchpoint and
        tmp_to_stopped_data_address.
        * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
        to_stopped_data_address.

2010-03-08  Hui Zhu  <[email protected]>

        * i386-tdep.c (i386_process_record): Initialize regnum.

2010-03-08  Jan Kratochvil  <[email protected]>

        * symfile.c (addr_info_make_relative): New variable sect_name, use it.
        Do not warn on ".gnu.liblist" and ".gnu.conflict".

2010-03-08  Joel Brobecker  <[email protected]>

        Memory error when reading wrong core file.
        * solib-svr4.c (solib_svr4_r_map): catch and print all exception
        errors while reading the inferior memory, and return zero if
        an exception was raised.

2010-03-07  Michael Snyder  <[email protected]>

        * record.c (record_restore): Rename tmpu8 to rectype.

        * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
        tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.

        (i386_record_push): Rename local tmpulongest to addr.

        (i386_process_record): Rename local tmpulongest to addr.

        Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
        addr64.

        Rename local variable tmpu8 to opcode8 and regnum.

2010-03-07  Joel Brobecker  <[email protected]>

        * remote.c (remote_get_ada_task_ptid): New function.
        (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.

2010-03-06  Christopher Faylor  <[email protected]>

        * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
        block.  Define helper macros to reduce ifdefs in code.
        (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
        size.  Call unadorned GetModuleFileNameEx rather than
        GetModuleFileNameEx*.
        (windows_make_so): Use __PMAX to denote maximum buffer size and
        cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
        appropriate.
        (get_image_name): Use __PMAX to denote maximum buffer size.
        (handle_load_dll): Likewise.
        (windows_pid_to_exec_file): Likewise.
        (windows_create_inferior): Add many accommodations for older Cygwin and
        non-Cygwin.
        (bad_GetModuleFileNameExW): Control inclusion of this function based on
        __USEWIDE conditional.
        (bad_GetModuleFileNameExA): Likewise.
        (_initialize_loadable): Just use real function names without the dyn_
        part since they are defined earlier.

2010-03-05  Corinna Vinschen  <[email protected]>
            Tom Tromey  <[email protected]>

        * utils.c (host_char_to_target): Add 'gdbarch' argument.
        (parse_escape): Likewise.
        * python/py-utils.c (unicode_to_target_string): Update.
        (unicode_to_target_python_string): Update.
        (target_string_to_unicode): Update.
        * printcmd.c (printf_command): Update.
        * p-exp.y (yylex): Update.
        * objc-exp.y (yylex): Update.
        * mi/mi-parse.c: Include charset.h.
        (mi_parse_escape): New function.
        (mi_parse_argv): Use it.
        * jv-exp.y (yylex): Update.
        * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
        function.
        (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
        * gdbarch.sh (auto_charset, auto_wide_charset): New.
        * gdbarch.c: Rebuild.
        * gdbarch.h: Rebuild.
        * defs.h (parse_escape): Update.
        * cli/cli-setshow.c: Include arch-utils.h.
        (do_setshow_command): Update.
        * cli/cli-cmds.c (echo_command): Update.
        * charset.h (target_charset, target_wide_charset): Update.
        * charset.c: Include arch-utils.h.
        (target_charset_name): Default to "auto".
        (target_wide_charset_name): Likewise.
        (show_target_charset_name): Handle "auto".
        (show_target_wide_charset_name): Likewise.
        (be_le_arch): New global.
        (set_be_le_names): Add 'gdbarch' argument.
        (validate): Likewise.  Don't call set_be_le_names.
        (set_charset_sfunc, set_host_charset_sfunc)
        (set_target_charset_sfunc, set_target_wide_charset_sfunc):
        Update.
        (target_charset): Add 'gdbarch' argument.
        (target_wide_charset): Likewise.  Remove 'byte_order' argument.
        (auto_target_charset_name): New global.
        (default_auto_charset, default_auto_wide_charset): New functions.
        (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
        for target charsets.  Copy result of nl_langinfo.  Use GetACP if
        USE_WIN32API.
        * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
        remove 'byte_order' argument.  Update.
        (classify_type): Likewise.
        (c_emit_char): Update.
        (c_printchar): Update.
        (c_printstr): Update.
        (c_get_string): Update.
        (evaluate_subexp_c): Update.
        * arch-utils.h (default_auto_charset, default_auto_wide_charset):
        Declare.
        * python/python.c (gdbpy_target_charset): New function.
        (gdbpy_target_wide_charset): Likewise.
        (GdbMethods): Update.
        * NEWS: Update.

2010-03-05  Ulrich Weigand  <[email protected]>

        * symfile.c (build_section_addr_info_from_objfile): Do not mask
        off high address bits.

2010-03-05  Ulrich Weigand  <[email protected]>

        * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
        address as UnsignedLongLong, not LongLong.

2010-03-05  Kevin Buettner  <[email protected]>
            Pedro Alves  <[email protected]>

        * remote-mips.c (gdbthread.h): Include.
        (remote_mips_ptid): Declare.
        (mips_error): Only mourn the inferior when inferior_ptid is non-null.
        (common_open): Set inferior_ptid, add it as an inferior, and
        as a thread too.  Delete FIXME comment regarding start_remote().
        (mips_close): Invoke generic_mourn_inferior().
        (mips_kill): Make sure that target_mourn_inferior is invoked.
        (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
        it's now invoked from mips_close().
        (mips_load): Don't null out inferior_ptid.  Don't call
        clear_symtab_users().
        (mips_thread_alive, mips_pid_to_str): New functions.
        (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
        to_thread_alive and to_pid_to_str operations.

2010-03-04  Tom Tromey  <[email protected]>

        * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
        in DWARF 3 and later.
        (read_attribute_value) <DW_FORM_ref_addr>: Likewise.

2010-03-04  Keith Seitz  <[email protected]>

        * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
        If the filename portion of the linespec was quoted, recheck the
        remainder for additional quoting.
        (locate_first_half): Skip over completer chars, too.

2010-03-04  Tom Tromey  <[email protected]>

        * printcmd.c (printf_command): Pass dummy argument to
        printf_filtered.

2010-03-04  Doug Evans  <[email protected]>

        * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
        unwound_fp.

        * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.

2010-03-04  Pedro Alves  <[email protected]>

        * breakpoint.c (update_watchpoint): Create a sentinel location if
        the software watchpoint isn't watching any memory.
        (breakpoint_address_bits): Skip dummy software watchpoint locations.

2010-03-04  Pedro Alves  <[email protected]>

        * utils.c (fputs_maybe_filtered): Check if there's already a top
        level interpreter before dereferencing it.  If there isn't one,
        don't paginate either.

2010-03-04  Matthew Gretton-Dann  <[email protected]>

        * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
        the state right when single stepping.
        (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
        Get the next PC along with the instruction state.
        (thumb_get_next_pc): Remove.
        (arm_get_next_pc): Modified to use arm_get_next_pc_raw.

2010-03-04  Hui Zhu  <[email protected]>

        * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".

2010-03-03  Pedro Alves  <[email protected]>

        * utils.c (fputs_maybe_filtered): Always disable pagination if the
        top level interpreter is MI.

2010-03-03 Stan Shebs  <[email protected]>

        * remote.c (remote_download_tracepoint): Iterate over locations.
        * tracepoint.c (validate_actionline): Ditto.
        (encode_actions): Add location argument.
        (trace_dump_command): Check all locations to see if stepping
        frame.

2010-03-03  H.J. Lu  <[email protected]>
            Eli Zaretskii  <[email protected]>

        * NEWS: Add X86 general purpose registers section.

2010-03-03  Tom Tromey  <[email protected]>

        PR mi/11098:
        * varobj.c (install_new_value): Handle case where new print_value
        is NULL.

2010-03-03  Dainis Jonitis  <[email protected]>

        PR gdb/11345:
        * printcmd.c (printf_command): Print end of format string using
        printf_filtered.

2010-03-02  Tom Tromey  <[email protected]>

        * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
        * defs.h (read_command_lines_1): Add missing 'void'.
        * cli/cli-script.c (recurse_read_control_structure): Add missing
        'void'.
        (read_next_line): Likewise.
        (read_command_lines_1): Likewise.

2010-03-02  Ulrich Weigand  <[email protected]>

        * spu-tdep.c (spu_analyze_prologue): Track instruction to
        store backchain as part of prologue.

2010-03-02  Daniel Jacobowitz  <[email protected]>

        * progspace.c (update_address_spaces): Update inferior address spaces
        also.

2010-03-02  Doug Evans  <[email protected]>

        * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
        lowpc,highpc args to addrmap_set_empty.

2010-03-02  H.J. Lu  <[email protected]>

        * amd64-tdep.c (amd64_byte_names): New.
        (amd64_word_names): Likewise.
        (amd64_dword_names): Likewise.
        (amd64_pseudo_register_name): Likewise.
        (amd64_pseudo_register_read): Likewise.
        (amd64_pseudo_register_write): Likewise.
        (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
        and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
        set_gdbarch_pseudo_register_write and
        set_tdesc_pseudo_register_name.  Don't call
        set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.

        * i386-tdep.c (i386_num_mmx_regs): Removed.
        (i386_num_pseudo_regs): Likewise.
        (i386_byte_names): New.
        (i386_word_names): Likewise.
        (i386_byte_regnum_p): Likewise.
        (i386_word_regnum_p): Likewise.
        (i386_mmx_regnum_p): Updated.
        (i386_pseudo_register_name): Make it global.  Handle byte and
        word pseudo-registers.
        (i386_pseudo_register_read): Likewise.
        (i386_pseudo_register_write): Likewise.
        (i386_pseudo_register_type): Handle byte, word and dword
        pseudo-registers
        (i386_register_reggroup_p): Don't include pseudo
        registers, except for MXX, in any register groups.  Don't
        include pseudo byte, word, dword registers in general_reggroup.
        (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
        num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
        pseudo-registers after word pseudo-registers.  Call
        set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.

        * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
        al_regnum, num_word_regs, ax_regnum, num_dword_regs and
        eax_regnum.
        (i386_byte_regnum_p): New.
        (i386_word_regnum_p): Likewise.
        (i386_dword_regnum_p): Likewise.
        (i386_pseudo_register_name): Likewise.
        (i386_pseudo_register_read): Likewise.
        (i386_pseudo_register_write): Likewise.

2010-03-01  H.J. Lu  <[email protected]>

        * target-descriptions.c (tdesc_type): Remove
        TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
        (tdesc_predefined_types): Likewise.
        (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
        if flag name is empty.
        (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.

        * features/i386/32bit-core.xml: Define i386_eflags.
        * features/i386/64bit-core.xml: Likewise.

        * features/i386/32bit-sse.xml: Define i386_mxcsr.
        * features/i386/64bit-sse.xml: Likewise.

        * features/i386/amd64-linux.c: Regenerated.
        * features/i386/amd64.c: Likewise.
        * features/i386/i386-linux.c: Likewise.
        * features/i386/i386.c: Likewise.

2010-03-01  Daniel Jacobowitz  <[email protected]>

        * gdbtypes.c (append_composite_type_field_raw): New.
        (append_composite_type_field_aligned): Use the new function.
        * gdbtypes.h (append_composite_type_field_raw): Declare.
        * target-descriptions.c (struct tdesc_type_field): Add start and end.
        (struct tdesc_type_flag): New type.
        (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
        kind.  Add size to u.u.  Add u.f for flags.
        (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
        (tdesc_free_type): Likewise.
        (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
        (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
        (tdesc_add_bitfield, tdesc_add_flag): New.
        * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
        (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
        * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
        current_type.  Add current_type_size and current_type_is_flags.
        (tdesc_start_union): Clear the new fields.
        (tdesc_start_struct, tdesc_start_flags): New.
        (tdesc_start_field): Handle struct fields, including bitfields.
        (field_attributes): Make type optional.  Add start and end.
        (union_children): Rename to struct_union_children.
        (union_attributes): Rename to struct_union_attributes.  Add optional
        size.
        (flags_attributes): New.
        (feature_children): Add struct and flags.
        * features/gdb-target.dtd: Add flags and struct to features.
        Make field type optional.  Add field start and end.

2010-03-01  H.J. Lu  <[email protected]>

        * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
        (amd64_linux_read_description): Likewise.
        (_initialize_amd64_linux_nat): Set to_read_description to
        amd64_linux_read_description.

        * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
        (amd64_linux_register_name): Removed.
        (amd64_linux_register_type): Likewise.
        (amd64_linux_core_read_description): New.
        (amd64_linux_init_abi): Set target description to
        tdesc_amd64_linux if needed.  Support orig_rax in target
        description.  Don't call set_gdbarch_register_name nor
        set_gdbarch_register_type.  Call
        set_gdbarch_core_read_description.
        (_initialize_amd64_linux_tdep): Call
        initialize_tdesc_amd64_linux.

        * amd64-linux-tdep.h (tdesc_amd64_linux): New.

        * amd64-tdep.c:  Include "features/i386/amd64.c".
        (amd64_register_names): Removed.
        (amd64_register_name): Likewise.
        (amd64_register_type): Likewise.
        (amd64_init_abi):  Set num_core_regs and register_names.  Set
        target description to tdesc_amd64 if needed.  Don't call
        set_gdbarch_register_name nor set_gdbarch_register_type.
        (_initialize_amd64_tdep): New.

        * i386-linux-nat.c (i386_linux_read_description): New.
        (_initialize_i386_linux_nat): Set to_read_description to
        i386_linux_read_description.

        * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
        (i386_linux_register_name): Removed.
        (i386_linux_core_read_description): New.
        (i386_linux_read_description): Likewise.
        (i386_linux_init_abi): Don't call set_gdbarch_register_name.
        Set target description to tdesc_i386_linux if needed.  Support
        orig_eax.  Set register_reggroup_p.  Call
        set_gdbarch_core_read_description.
        (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.

        * i386-linux-tdep.h (tdesc_i386_linux): New.

        * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
        with I387_NUM_REGS.

        * i386-tdep.c: Include "features/i386/i386.c".
        (i386_register_names): Make it const.
        (i386_mmx_names): Likewise.
        (i386_num_register_names): Removed.
        (i386_register_name): Likewise.
        (i386_eflags_type): Likewise.
        (i386_mxcsr_type): Likewise.
        (i386_sse_type): Likewise.
        (i386_register_type): Likewise.
        (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
        (i386_pseudo_register_name): New.
        (i386_pseudo_register_type): Likewise.
        (i386_mmx_type): Make it static.
        (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
        I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
        call set_gdbarch_register_name nor set_gdbarch_register_type.
        Set register_reggroup_p.  Set target description to tdesc_i386
        if needed.  Call set_tdesc_pseudo_register_type,
        set_tdesc_pseudo_register_name and tdesc_use_registers.
        (_initialize_i386_tdep): Call initialize_tdesc_i386.
        initialize_tdesc_x86_64.

        * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
        i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
        register_names, tdesc and register_reggroup_p.
        (I386_NUM_FREGS): Removed.
        (i386_eflags_type): Likewise.
        (i386_mxcsr_type): Likewise.
        (i386_mmx_type): Likewise.
        (i386_sse_type): Likewise.
        (i386_register_name): Likewise.
        (i386_regnum): Add I386_MXCSR_REGNUM.
        (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.

        * i387-tdep.h (I387_NUM_REGS): New.

        * regformats/i386/i386-linux.dat: Generated.
        * regformats/i386/i386.dat: Likewise.
        * regformats/i386/amd64-linux.dat: Likewise.
        * regformats/i386/amd64.dat: Likewise.

        * regformats/reg-i386-linux.dat: Removed.
        * regformats/reg-i386.dat: Likewise.
        * regformats/reg-x86-64-linux.dat: Likewise.
        * regformats/reg-x86-64.dat: Likewise.

2010-03-01  Corinna Vinschen  <[email protected]>

        * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
        cygwin_conv_path API rather than the deprecated
        cygwin_conv_to_full_posix_path.
        * windows-nat.c:
        (GetModuleFileNameExA): Undefine for Cygwin.
        (GetModuleFileNameExW): Define for Cygwin.
        (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
        Call GetModuleFileNameExW and convert path to POSIX using
        cygwin_conv_path.
        (windows_make_so): Always define p.  Drop unused variable m.
        Don't use Win32 functions to check file existance, rather use
        access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
        Use canonicalize_file_name to get full path.
        (get_image_name): Use wcstombs, rather than WideCharToMultiByte
        to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
        use correct target buffer size in call to WideCharToMultiByte.
        (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
        (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
        (windows_create_inferior): Convert all paths and arguments to wchar_t
        and use CreateProcessW on Cygwin.
        (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
        (bad_GetModuleFileNameExA): Undefine for Cygwin.
        (bad_GetModuleFileNameExW): Define for Cygwin.
        (_initialize_loadable): Load GetModuleFileNameExW into
        dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.

2010-02-28  Phil Muldoon  <[email protected]>

        PR python/11036
        * python/py-frame.c (frapy_read_var): Add block argument and logic
        to cope with user provided blocks.

2010-02-28  Jan Kratochvil  <[email protected]>

        * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
        New comment.

2010-02-28  Corinna Vinschen  <[email protected]>

        * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
        (COMMON_OBS): ... to here since it's used unconditionally.
        (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
        (SFILES): To here.

2010-02-26  David Daney  <[email protected]>

        * mips-linux-tdep.c: Update struct sigframe comments.
        (SIGFRAME_CODE_OFFSET): Delete macro.
        (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
        this_frame's sp.
        (mips_linux_n32n64_sigframe_init): Same.

2010-02-26  Kevin Buettner  <[email protected]>

        * remote-mips.c (mips_load): Don't use pseudo-register when
        invalidating regcache.

2010-02-26  Daniel Jacobowitz  <[email protected]>

        * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.

2010-02-26  Pedro Alves  <[email protected]>

        * NEWS: Add "New targets" section, and mention ARM Symbian
        support.

2010-02-26  Ulrich Weigand  <[email protected]>

        * dwarf2loc.c (struct piece_closure): Remove ARCH member,
        add ADDR_SIZE member.
        (allocate_piece_closure): Update.
        (copy_pieced_value_closure): Likewise.
        (dwarf2_evaluate_loc_desc): Likewise.
        (read_pieced_value): Use DWARF address size instead of
        GDB's gdbarch_addr_bit as size of values on the DWARF stack.

2010-02-26  Phil Muldoon  <[email protected]>
            Tom Tromey  <[email protected]>

        * python/py-type.c (typy_lookup_typename): Add in block argument.
        If provided restrict lookup to specified blocks.
        (gdbpy_lookup_type): Likewise.
        (typy_lookup_type): Likewise.

2010-02-25  Daniel Jacobowitz  <[email protected]>

        Symbian config

        gdb/
        * arm-symbian-tdep.c: New.
        * configure.tgt (arm*-*-symbianelf*): New target.
        (*-*-symbianelf*): New OS.
        * osabi.c (gdb_osabi_names): Add Symbian.
        * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
        * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
        (ALLDEPFILES): Add arm-symbian-tdep.c.

2010-02-25  Daniel Jacobowitz  <[email protected]>

        * symfile.c (find_lowest_section): Include SEC_ALLOC sections.

2010-02-24  Pedro Alves  <[email protected]>

        * mi/mi-main.c (mi_cmd_execute): Fix typo.

2010-02-24  Phil Muldoon  <[email protected]>
            Tom Tromey  <[email protected]>
            Thiago Jung Bauermann  <[email protected]>

        * python/python.c (_initialize_python): Call
        gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
        gdbpy_initialize_blocks.
        * python/python-internal.h: Declare struct symbol, block and
        symtab_and_line.  Declare block_object_type and
        symbol_object_type
        (gdbpy_lookup_symbol gdbpy_block_for_pc)
        (symtab_and_line_to_sal_object, symtab_to_symtab_object)
        (symbol_to_symbol_object,  block_to_block_object)
        (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
        (gdbpy_initialize_blocks ): Declare.
        * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
        (frapy_select): Add methods.
        (frapy_read_var): Add symbol branch.
        * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
        py-block.
        (SUBDIR_PYTHON_SRCS): Likewise.
        (py-symbol.o): New rule.
        (py-symtab.o): Likewise.
        (py-block.o): Likewise.
        * python/py-symbol.c: New file.
        * python/py-symtab.c: Likewise.
        * python/py-block.c: Likewise.

2010-02-24  Pedro Alves  <[email protected]>

        PR gdb/11321

        * inferior.h (prepare_for_detach): Declare.
        (struct inferior) <detaching>: New field.
        * infrun.c (prepare_for_detach): New.
        (handle_inferior_event) <random signal>: Don't stop if detaching.
        * target.c (target_detach): Call prepare_for_detach.

2010-02-24  Pedro Alves  <[email protected]>

        Per-process displaced stepping queue.

        * infrun.c (displaced_step_ptid, displaced_step_request_queue)
        (displaced_step_gdbarch, displaced_step_closure,
        (displaced_step_original, displaced_step_copy): Move globals to
        this...
        (struct displaced_step_inferior_state): ... new structure.
        (displaced_step_inferior_states): New global.
        (get_displaced_stepping_state, add_displaced_stepping_state)
        (remove_displaced_stepping_state, infrun_inferior_exit): New
        functions.
        (displaced_step_clear): Add displaced_step_inferior_state
        parameter, and adjust to handle it.
        (displaced_step_clear_cleanup): Parameter is now a
        displaced_step_inferior_state.  Adjust.
        (displaced_step_prepare): Adjust.
        (displaced_step_fixup, displaced_step_fixup)
        (infrun_thread_ptid_changed, resume): Adjust.
        (init_wait_for_inferior): Don't call displaced_step_clear.
        (infrun_thread_stop_requested): Rewrite.
        (_initialize_infrun): Install infrun_inferior_exit as
        inferior_exit observer.

2010-02-24  Pedro Alves  <[email protected]>

        * inferior.h (ptid_match): Declare.
        * infrun.c (ptid_match): New.
        * remote.c (queued_stop_reply): Rewrite and use ptid_match.
        (handle_notification): Add debug output.
        * linux-nat.c (ptid_match): Delete.

2010-02-24  David S. Miller  <[email protected]>

        * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
        * syscalls/sparc-linux.xml: New.
        * syscalls/sparc64-linux.xml: New.
        * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
        * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
        (sparc32_linux_get_syscall_number): New function.
        (sparc32_linux_init_abi): Set syscall XML file name and hook up
        syscall number fetcher.
        * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
        (sparc64_linux_get_syscall_number): New function.
        (sparc64_linux_init_abi): Set syscall XML file name and hook up
        syscall number fetcher.

2010-02-24  Vladimir Prus  <[email protected]>

        Multiexec MI

        * breakpoint.c (clear_syscall_counts): Take struct inferior*.
        * inferior.c (add_inferior_silent): Notify inferior_added
        observer.
        (delete_inferior_1): Notify inferior_removed observer.
        (exit_inferior_1): Pass inferior, not pid, to observer.
        (inferior_appeared): Likewise.
        (add_inferior_with_spaces): New.
        (add_inferior_command): Use the above.
        * inferior.h (delete_inferior_1, add_inferior_with_spaces):
        Declare.

        * inflow.c (inflow_inferior_exit): Likewise.
        * jit.c (jit_inferior_exit_hook): Likewise.

        * mi/mi-cmds.c (mi_cmds): Register add-inferior and
        remove-inferior.
        * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
        * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
        (report_initial_inferior): New.
        (mi_inferior_removed): Register the above. Make sure
        inferior_added observer is called on the first inferior.
        (mi_new_thread, mi_thread_exit): Thread group is now identified by
        inferior number, not pid.
        (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
        affected.
        * mi/mi-main.c (current_context): New.
        (proceed_thread_callback): Use typed closure.
        Proceed everything if pid is 0. Most implementation split into
        (proceed_thread): ... this.
        (run_one_inferior): New.
        (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
        Adjust for multiexec behaviour.
        (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
        (mi_cmd_execute): Handle the 'thread-group' option here.
        Do some extra checks.
        * mi-parse.c (mi_parse): Handle the --all and --thread-group
        options.
        * mi-parse.h (struct mi_parse): New fields all and thread_group.

2010-02-24  Vladimir Prus  <[email protected]>

        Make -exec-run a proper MI commands.

        * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
        * mi/mi-cmds.c (mi_cmds): Adjust.
        * mi/mi-main.c (mi_cmd_exec_run): New.

2010-02-24  Pedro Alves  <[email protected]>
            Stan Shebs  <[email protected]>

        * tracepoint.h (set_traceframe_number)
        (cleanup_restore_current_traceframe): Declare.
        * tracepoint.c (set_traceframe_number): New.
        (struct current_traceframe_cleanup): New.
        (do_restore_current_traceframe_cleanup)
        (restore_current_traceframe_cleanup_dtor)
        (make_cleanup_restore_current_traceframe): New.
        * infrun.c: Include tracepoint.h.
        (fetch_inferior_event): Switch out and in of tfind mode.

2010-02-24  Pedro Alves  <[email protected]>

        * breakpoint.c (breakpoint_init_inferior): Also delete
        bp_shlib_event breakpoints.
        * solib-frv.c (enable_break): Remove call to
        remove_solib_event_breakpoints.
        * solib-svr4.c (enable_break): Ditto.
        * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
        * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
        * solib-som.c (som_solib_create_inferior_hook): Ditto.
        * solib-spu.c (spu_enable_break): Ditto.

2010-02-23  Harald Koenig  <[email protected]>

        * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.

2010-02-23  Harald Koenig  <[email protected]>

        * varobj.c (varobj_update): Avoid non-constants in initializers.

2010-02-23  Tom Tromey  <[email protected]>

        * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
        handle big-endian values.
        (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.

2010-02-22  Pedro Alves  <[email protected]>

        PR9605

        gdb/
        * breakpoint.c (insert_bp_location): If inserting the read
        watchpoint failed, fallback to an access watchpoint.
        (bpstat_check_watchpoint): Stop for read watchpoint triggers even
        if the value changed, if not watching the same memory for writes.
        (watchpoint_locations_match): Add comment.
        (update_global_location_list): Copy the location's watchpoint type.
        * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
        handle read watchpoints here.
        (i386_insert_watchpoint): Read watchpoints aren't supported.
        * remote.c (remote_insert_watchpoint): Return 1 for unsupported
        packets.
        * target.h (target_insert_watchpoint): Update description.

2010-02-19  Tom Tromey  <[email protected]>

        * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
        * m2-typeprint.c (m2_print_type): Update.
        * gdbtypes.c (recursive_dump_type): Update.
        (copy_type_recursive): Update.
        * c-typeprint.c (c_type_print_varspec_prefix): Update.
        (c_type_print_base): Update.
        * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
        Remove.
        (struct cplus_struct_type) <ntemplate_args>: Remove.
        <struct template_arg>: Remove.
        <is_dynamic>: Move earlier.
        (TYPE_TEMPLATE_ARGS): Remove.
        (TYPE_NTEMPLATE_ARGS): Remove.
        (TYPE_TEMPLATE_ARG): Remove.

2010-02-19  Tom Tromey  <[email protected]>

        PR c++/8693, PR c++/9496:
        * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
        * c-exp.y (lex_one_token): Rename from yylex.  Don't call
        write_dollar_variable.  Don't try to classify NAME tokens.
        (token_and_value): New type.
        (token_fifo, popping, name_obstack): New globals.
        (classify_name): New function.
        (classify_inner_name): Likewise.
        (yylex): Likewise.
        (VARIABLE): Now has type sval.
        (exp : VARIABLE): Call write_dollar_variable.
        (qualified_name): Use TYPENAME, not typebase.  Add production for
        multiple "::" instances.
        (variable): Use name_not_typename.
        (qualified_type): Remove.
        (typebase): Update.

2010-02-19  Jan Kratochvil  <[email protected]>

        * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
        a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
        found by bfd_get_section_by_name.
        * symfile.h (struct section_addr_info) <sectindex>: New comment.

2010-02-19  Joel Brobecker  <[email protected]>

        * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
        7.0 section" into "Changes in 7.1".

2010-02-19  Joel Brobecker  <[email protected]>

        GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
        * version.in: Bump version to 7.1.50.20100219-cvs.

2010-02-18  Harald Koenig  <[email protected]>

        * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
        * symfile.c (symfile_map_offsets_to_segments): Fix assertion.

2010-02-17  Tom Tromey  <[email protected]>

        * NEWS: Add Python API Improvements section.

2010-02-18  Daniel Jacobowitz  <[email protected]>

        * NEWS: Correct typo.

2010-02-17  Tom Tromey  <[email protected]>

        * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.

2010-02-17  Jan Kratochvil  <[email protected]>

        * symfile.c (build_section_addr_info_from_objfile): Include sections
        only if they are SEC_ALLOC or SEC_LOAD.

2010-02-17  H.J. Lu  <[email protected]>

        PR shlibs/11293
        * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
        of ULONGEST for address size.

2010-02-17  Tom Tromey  <[email protected]>

        * NEWS: Add C++ improvements section.

2010-02-17  Ulrich Weigand  <[email protected]>

        * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
        PyThreadState_Swap): Avoid "statement with no effect" warning.

2010-02-17  Jan Kratochvil  <[email protected]>

        * solib-svr4.c (enable_break <target_auxv_search>): New variable
        addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.

2010-02-17  Tristan Gingold  <[email protected]>
            Petr Hluzin  <[email protected]>

        * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
        gdb_assert.  Fix info->size for SIG prologue.

2010-02-16  Daniel Jacobowitz  <[email protected]>

        * infcmd.c (show_inferior_tty_command): Check for NULL.
        Correct output message.

2010-02-16  Daniel Jacobowitz  <[email protected]>

        * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
        FUNCTION contains parentheses.  Improve removal of a trailing
        single quote.

2010-02-16  Daniel Jacobowitz  <[email protected]>

        * gcore.c (do_bfd_delete_cleanup): New function.
        (gcore_command): Use it.  Discard the cleanup after success.
        (gcore_copy_callback): Delete dead code.

2010-02-16  Daniel Jacobowitz  <[email protected]>

        * symfile.c (addr_info_make_relative): Always use
        find_lowest_section.

2010-02-16  Sami Wagiaalla <[email protected]>

        * NEWS: Added entry for namespace fixes.

2010-02-15  Tom Tromey  <[email protected]>

        * dwarf2read.c (guess_structure_name): Allocate name on the
        objfile obstack.

2010-02-15  Tom Tromey  <[email protected]>

        * c-typeprint.c (c_type_print_base): Reverse order of test.

2010-02-15  Jan Kratochvil  <[email protected]>

        * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
        initialize it from ELF BFD.  Extend the prelink condition by it.

2010-02-15  Jan Kratochvil  <[email protected]>

        * defs.h (parse_pid_to_attach): New.
        * utils.c (parse_pid_to_attach): New.
        * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
        * gnu-nat.c (gnu_attach): Likewise.
        * nto-procfs.c (procfs_attach): Likewise.
        * procfs.c (procfs_attach): Likewise.
        * windows-nat.c (windows_attach): Likewise.
        * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
        * inf-ttrace.c (inf_ttrace_attach): Likewise.
        * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
        check.

2010-02-14  Masaki Muranaka  <[email protected]>

        * MAINTAINERS: Add myself for write after approval privileges.

2010-02-13  Jan Kratochvil  <[email protected]>

        * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
        block.

2010-02-13  Jan Kratochvil  <[email protected]>

        * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
        only if INFO_VERBOSE.

2010-02-12  Tomas Holmberg <[email protected]>

        * mi/mi-main.c: Added the --reverse flag to the following MI
        commands: exec-continue, exec-finish, exec-next, exec-step,
        exec-next-instruction, exec-step-instruction. This is to
        support reverse execution over the MI interface to gdb.

2010-02-12  Pedro Alves  <[email protected]>

        * tracepoint.c (_initialize_tracepoint): Specify that the address
        range of `tfind outsize' is exclusive, and that the address range
        of `tfind range' is inclusive, in the commands' help strings.

2010-02-12  Joel Brobecker  <[email protected]>

        Spurious "dll not found" error messages on x64-windows.
        * windows-nat.c: Add include of complaints.h.
        (handle_unload_dll): Change dll-not-found error into a complaint.

2010-02-12  Pedro Alves  <[email protected]>

        * breakpoint.c (allocate_bp_location): Use bp_loc_other for
        bp_tracepoint and bp_fast_tracepoint, not
        bp_loc_software_breakpoint.
        (update_global_location_list): Tracepoints are never duplicates of
        anything.

2010-02-12  Pedro Alves  <[email protected]>

        * breakpoint.c (break_command_really): Change return type to int.
        Return false if no breakpoint was created, true otherwise.
        (trace_command): Don't set the tracepoint count if no tracepoint
        was created.
        (ftrace_command): Ditto.
        (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
        created in the breakpoints table.

2010-02-11  Jan Kratochvil  <[email protected]>
            Ulrich Weigand  <[email protected]>

        * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.

2010-02-11  Pedro Alves  <[email protected]>

        * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
        the offset value isn't of integral type.

2010-02-11  Jan Kratochvil  <[email protected]>

        * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
        New.

2010-02-11  Pedro Alves  <[email protected]>

        * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
        non-subscriptable types.
        * valarith.c (binop_types_user_defined_p): New, abstracted out
        from ...
        (binop_user_defined_p): ... this.
        * value.h (binop_types_user_defined_p): Declare.

2010-02-11  Pedro Alves  <[email protected]>

        * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
        Merge uploaded TSVs before merging uploaded tracepoints.

2010-02-11  Pedro Alves  <[email protected]>

        * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.

2010-02-11  Vladimir Prus  <[email protected]>

        * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
        whitespace character after a dot in comment.
        (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
        Likewise.
        (list_args_or_locals): For the 'all' (that is
        -stack-list-variables) case, always output list of tuples.
        Output 'arg' field if variable is argument.

2010-02-10  Tom Tromey  <[email protected]>

        * parser-defs.h (parser_debug): Declare.
        * parse.c (_initialize_parse): Install "debug parser" set/show
        command.
        (parser_debug): New global.
        (show_parserdebug): New function.
        * c-exp.y (c_parse): Set yydebug.

2010-02-10  H.J. Lu  <[email protected]>

        * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
        TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
        (tdesc_predefined_types): Add i387_ext, i386_eflags and
        i386_mxcsr.
        (tdesc_find_type): New.
        (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
        TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.

        * target-descriptions.h (tdesc_find_type): New.

2010-02-10  Michael Snyder  <[email protected]>

        * gdb-gdb.py: Comment fix.

2010-02-09  Tristan Gingold  <[email protected]>

        * machoread.c (macho_symfile_relocate): New function.
        (macho_sym_fns): Use macho_symfile_relocate instead of
        default_symfile_relocate.
        (macho_oso_data): New type.
        (current_oso): New variable.
        (macho_add_oso_symfile): Do not compute section_addr_info, but
        instead set vma of sections.
        Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
        Set and clear current_oso.

2010-02-09  Joel Brobecker  <[email protected]>

        Wrong type description for tagged type parameter.
        * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
        EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
        reference to a tagged type.

2010-02-09  Tristan Gingold  <[email protected]>

        * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
        brothers of the parent.

2010-02-08  Tom Tromey  <[email protected]>

        PR c++/8017:
        * value.h: Update.
        * valops.c (search_struct_field): Make 'name' const.
        (search_struct_method): Likewise.
        (find_method_list): Make 'method' const.
        (value_struct_elt): Make 'name' and 'err' const.
        (value_find_oload_method_list): Make 'method' const.
        (find_overload_match): Make 'name' const.
        * eval.c (evaluate_subexp_standard): New locals function,
        function_name.
        <OP_FUNCALL>: Handle OP_SCOPE specially.

2010-02-08  Ulrich Weigand  <[email protected]>

        * infrun.c (handle_inferior_event): Do not look up regcache
        for exited processes.

2010-02-08  Chris Moller  <[email protected]>

        PR gdb/10728
        * valarith.c (value_ptrdiff): Added a test for a zero type length,
        warn if found, and assume length = 1.

2010-02-08  Chris Moller  <[email protected]>

        PR gdb/9067
        * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
        (cp_print_static_field)  Fix use of obstacks.

2010-02-08  Pedro Alves  <[email protected]>

        * linux-nat.c (linux_nat_resume): In non-stop, also only tag
        resumed LWPs as resumed.
        (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
        we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
        of throwing an internal error.  If an LWP of a process we're not
        waiting for reports a signal, don't force collecting a SIGSTOP,
        and if it was breakpoint hit in non-stop mode, cancel it.  Don't
        go through all LWPs cancelling breakpoints in non-stop mode.
        (resume_stopped_resumed_lwps): New.
        (linux_nat_wait): Use it.

2010-02-07  H.J. Lu  <[email protected]>

        * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
        i386/amd64 and i386/amd64-linux.
        (i386/i386-expedite): New.
        (i386/i386-linux-expedite): Likewise.
        (i386/amd64-expedite):Likewise.
        (i386/amd64-linux-expedite): Likewise.
        ($(outdir)/i386/i386-linux.dat): Likewise.
        ($(outdir)/i386/amd64.dat): Likewise.
        ($(outdir)/i386/amd64-linux.dat): Likewise.

        * features/i386/32bit-core.xml: New.
        * features/i386/32bit-linux.xml: Likewise.
        * features/i386/32bit-sse.xml: Likewise.
        * features/i386/64bit-core.xml: Likewise.
        * features/i386/64bit-linux.xml: Likewise.
        * features/i386/64bit-sse.xml: Likewise.
        * features/i386/i386-linux.xml: Likewise.
        * features/i386/i386.xml: Likewise.
        * features/i386/amd64-linux.xml: Likewise.
        * features/i386/amd64.xml: Likewise.
        * features/i386/i386-linux.c: Likewise.
        * features/i386/i386.c: Likewise.
        * features/i386/amd64-linux.c: Likewise.
        * features/i386/amd64.c: Likewise.

2010-02-05  Sami Wagiaalla  <[email protected]>

        PR c++/7935:
        * cp-support.h: Added char* alias element to using_direct data
        struct.
        (cp_add_using): Added char* alias argument.
        (cp_add_using_directive): Ditto.
        * cp-namespace.c: Updated with the above changes.
        (cp_lookup_symbol_imports): Check for aliases.
        * dwarf2read.c (read_import_statement): Figure out local alias
        for the import and pass it on to cp_add_using.
        (read_namespace): Pass alias argument to cp_add_using.

2010-02-05  Hui Zhu  <[email protected]>

        * defs.h (gdb_bfd_errmsg): New extern.
        * exec.c (exec_file_attach): Change bfd_errmsg to
        gdb_bfd_errmsg.
        * utils.c (AMBIGUOUS_MESS1): New macro.
        (AMBIGUOUS_MESS2): New macro.
        (gdb_bfd_errmsg): New function.

2010-02-04  Doug Evans  <[email protected]>

        * solib-svr4.c (enable_break): Add comment.

2010-02-04  Anthony Green  <[email protected]>

        * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
        gracefully.

2010-02-04  Tom Tromey  <[email protected]>

        * valops.c (search_struct_field): Account for
        value_embedded_offset.  Fix check for virtual base past the end of
        the object.  Use value_copy when making a slice of the value.

2010-02-04  H.J. Lu  <[email protected]>

        PR tui/9622
        * tui/tui-interp.c (tui_init): Call tui_initialize_readline
        only if gdb_stdout is a tty.

2010-02-04  H.J. Lu  <[email protected]>

        * target-descriptions.c: Include "osabi.h".
        (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
        OSABI.

2010-02-04  Tristan Gingold  <[email protected]>

        * machoread.c (macho_add_oso): Renamed to macho_register_oso.
        (macho_symtab_read): Adjust calls to macho_add_oso.
        (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
        (macho_symfile_read): Adjust call to macho_oso_symfile.
        (macho_new_init): Move this function after declarations.
        (macho_symfile_init): Ditto.
        * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
        * darwin-nat.c (darwin_lookup_task): Remove unused prototype.

2010-02-04  Vladimir Prus  <[email protected]>

        Include MI command in remotelog.

        * mi/mi-main.c (mi_execute_command): Call target_log_command.

2010-02-03  H.J. Lu  <[email protected]>

        * remote.c (remote_state): Remove gdbarch.
        (init_remote_state): Don't set gdbarch.
        (remote_query_supported): Pass target_gdbarch instead of
        rs->gdbarch to gdbarch_qsupported.

2010-02-03  H.J. Lu  <[email protected]>

        * gdbarch.sh: Add qsupported.

        * gdbarch.c: Regenerated.
        * gdbarch.h: Likewise.

        * remote.c (remote_state): Add gdbarch.
        (init_remote_state): Set gdbarch.
        (remote_query_supported): Support gdbarch_qsupported.

2010-02-03  Daniel Jacobowitz  <[email protected]>

        * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
        __FreeBSD_kernel_version.

2010-02-03  Tristan Gingold  <[email protected]>

        * symfile.h (struct sym_fns): Add sym_relocate field.
        (default_symfile_relocate): New prototype.
        (symfile_relocate_debug_section): First argument is now an objfile.
        * symfile.c (default_symfile_relocate): Rename from
        symfile_relocate_debug_section, first argument is now an objfile.
        (symfile_relocate_debug_section): New function.
        * coffread.c (coff_sym_fns): Set sym_relocate field.
        * somread.c (som_sym_fns): Ditto.
        * mipsread.c (ecoff_sym_fns): Ditto.
        * machoread.c (macho_sym_fns): Ditto.
        * elfread.c (elf_sym_fns): Ditto.
        * dwarf2read.c (dwarf2_read_section): Ditto.
        * xcoffread.c (xcoff_sym_fns): Ditto.
        * dbxread.c (aout_sym_fns): Ditto.
        (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
        (elfstab_build_psymtabs): Ditto.

2010-02-03  H.J. Lu  <[email protected]>

        * defs.h (MAX_REGISTER_SIZE): Increase to 32.

2010-02-02  Tom Tromey  <[email protected]>

        * valops.c (value_cast_structs): Try downcasting using the RTTI
        type.

2010-02-02  Tom Tromey  <[email protected]>

        * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
        (gnuv2_baseclass_offset): Now static.
        * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
        * gnu-v2-abi.h: Remove.

2010-02-02  Tom Tromey  <[email protected]>

        * m2-typeprint.c (m2_record_fields): Don't use
        TYPE_DECLARED_TYPE.
        * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
        (struct main_type) <flag_declared_class>: New field.
        (struct cplus_struct_type) <declared_type>: Remove.
        <ntemplate_args>: Move earlier.
        (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
        (DECLARED_TYPE_TEMPLATE): Remove.
        (TYPE_DECLARED_TYPE): Remove.
        * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
        * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
        * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
        TYPE_DECLARED_TYPE.

2010-02-02  Tom Tromey  <[email protected]>

        PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
        * valops.c (search_struct_field): Compute nbases after calling
        CHECK_TYPEDEF.
        (check_field): Call CHECK_TYPEDEF.
        * cp-valprint.c (cp_print_value): Pass correct address to
        baseclass_offset.  Fix check for virtual base past the end of the
        object.  Don't offset address passed to cp_print_value_fields or
        apply_val_pretty_printer.
        (cp_print_value_fields): Fix call to val_print.
        (cp_print_value_fields_rtti): New function.
        * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
        * p-valprint.c (pascal_object_print_value_fields): Fix call to
        val_print.
        * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
        offset to address.
        * language.h (struct language_defn) <la_val_print>: Document.
        * c-lang.h (cp_print_value_fields_rtti): Declare.

2010-02-01  Jan Kratochvil  <[email protected]>

        PR libc/11214:
        * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
        (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
        (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.

2010-02-01  Michael Matz  <[email protected]>
            Daniel Jacobowitz  <[email protected]>

        * i386-tdep.c (i386_frame_cache): Assume valid anonymous
        functions use a frame pointer.

2010-02-01  Jan Kratochvil  <[email protected]>

        * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
        by a conditional setting DYN_ADDR.  Use DYN_ADDR.
        * config/djgpp/fnchange.lst: Add translations for
        symbol-without-target_section.exp and symbol-without-target_section.c.

2010-02-01  Daniel Jacobowitz  <[email protected]>

        * gdbarch.sh: Set LANG and LC_ALL to C, not c.
        (remote_breakpoint_for_pc): Correct invalid_p check.
        * gdbarch.c: Regenerated.

2010-02-01  Daniel Jacobowitz  <[email protected]>

        * arm-tdep.c (arm_find_mapping_symbol): New function, from
        arm_pc_is_thumb.
        (arm_pc_is_thumb): Use arm_find_mapping_symbol.
        (extend_buffer_earlier): New function.
        (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
        (arm_adjust_breakpoint_address): New function.
        (arm_gdbarch_init): Register arm_adjust_breakpoint_address.

2010-02-01  Daniel Jacobowitz  <[email protected]>

        * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
        (arm_linux_thumb2_le_breakpoint): New constants.
        (arm_linux_init_abi): Set thumb2_breakpoint and
        thumb2_breakpoint_size.
        * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
        (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
        Implement support for single stepping through IT blocks if
        a 32-bit Thumb breakpoint instruction is available.
        (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
        is available, use it when needed.
        (arm_remote_breakpoint_from_pc): New function.
        (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
        * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
        comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.

2010-02-01  Daniel Jacobowitz  <[email protected]>

        * arch-utils.c (default_remote_breakpoint_from_pc): New function.
        * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
        * gdbarch.c, gdbarch.h: Regenerated.
        * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
        * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
        gdbarch_remote_breakpoint_from_pc.

2010-01-29  Daniel Jacobowitz  <[email protected]>

        * infrun.c (prepare_to_proceed): Handle other signals which might
        match a breakpoint.
        (handle_inferior_event): Move the check for unusual breakpoint
        signals earlier.

2010-01-29  Paul Hilfinger  <[email protected]>

        amd64 - function returning record with field straddling 2 registers.
        * amd64-tdep.c (amd_classify_aggregate): Handle the case of
        a record of length <= 16 in which a field straddles the two
        eightbytes.

2010-01-29  Joel Brobecker  <[email protected]>

        Implement return values on amd64-windows.
        * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
        (amd64_windows_return_value): New function.
        (amd64_windows_init_abi): Call set_gdbarch_return_value with
        amd64_windows_return_value.

2010-01-29  Joel Brobecker  <[email protected]>

        amd64-windows: 32 bytes allocated on stack by caller for integer
        parameter registers.
        * i386-tdep.h (struct gdbarch_tdep): Add new field
        integer_param_regs_saved_in_caller_frame.
        * amd64-windows-tdep.c (amd64_windows_init_abi): Set
        tdep->integer_param_regs_saved_in_caller_frame to 1.
        * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
        stack if tdep->integer_param_regs_saved_in_caller_frame is set.

2010-01-29  Joel Brobecker  <[email protected]>

        amd64-windows: memory args passed by pointer during function calls.
        * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
        * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
        where tdep->memory_args_by_pointer is non-zero.
        * amd64-windows-tdep.c (amd64_windows_init_abi): Set
        tdep->memory_args_by_pointer to 1.

2010-01-29  Joel Brobecker  <[email protected]>

        amd64-windows: Integer parameters in function calls.
        * i386-tdep.h (enum amd64_reg_class): New, moved here from
        amd64-tdep.c.
        (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
        call_dummy_integer_regs, and classify.
        * amd64-tdep.h (amd64_classify): Add declaration.
        * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
        (amd64_reg_class): Delete, moved to i386-tdep.h.
        (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
        Replace call to amd64_classify by call to tdep->classify.
        (amd64_push_arguments): Get the list of registers to use for
        passing integer parameters from the gdbarch tdep structure,
        rather than using a hardcoded one.  Replace calls to amd64_classify
        by calls to tdep->classify.
        (amd64_push_dummy_call): Get the register number used for
        the "hidden" argument from tdep->call_dummy_integer_regs.
        (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
        and tdep->call_dummy_integer_regs.  Set tdep->classify.
        * amd64-windows-tdep.c: Add include of gdbtypes.h.
        (amd64_windows_dummy_call_integer_regs): New static global.
        (amd64_windows_classify): New function.
        (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
        tdep->call_dummy_integer_regs and tdep->classify.

2010-01-28  Daniel Jacobowitz  <[email protected]>

        * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
        for the new regcache.  All callers updated.
        (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
        (get_thread_arch_regcache): Do not set aspace here.
        * regcache.h (regcache_xmalloc): Update declaration.

        * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
        regcache_xmalloc updated.

2010-01-28  Joel Brobecker  <[email protected]>

        Another -Wunused-function error in procfs.c (sparc-solaris)
        * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
        Only define if SYS_syssgi is defined.
        (remove_dbx_link_breakpoint): Delete declaration.  Move up.
        (dbx_link_addr, insert_dbx_link_bpt_in_file)
        (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
        is itself defined.

2010-01-27  Christopher Faylor  <[email protected]>

        * windows-nat.c (windows_initialization_done): New variable.
        (get_windows_debug_event): Issue error when process dies before
        completely initializing.
        (do_initial_windows_stuff): Set flag to indicate when we are done with
        the initial steps of attaching to the child.

2010-01-27  Jan Kratochvil  <[email protected]>

        * symtab.h (struct symbol <symtab>): New comment on NULL values.

2010-01-27  Doug Evans  <[email protected]>

        * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.

        * breakpoint.c (bpstat_stop_status): Delete useless code.

2010-01-27  Jan Kratochvil  <[email protected]>

        * printcmd.c (display_uses_solib_p): Remove variable section.  Access
        objfile via SYMBOL_SYMTAB.

2010-01-26  Tom Tromey  <[email protected]>

        PR exp/7643:
        * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
        coerce_array on result.

2010-01-26  Sami Wagiaalla  <[email protected]>

        * cp-namespace.c (cp_lookup_symbol_namespace): Added
        search_parent argument.
        (cp_add_using): Initialize 'searched' field.
        (reset_directive_searched): New function.
        * cp-support.h: Add 'searched' field to using_direct struct.
        (cp_lookup_symbol_imports): Ditto.
        * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
        Perform recursive search.
        Implement non parent search.
        * valops.c (value_maybe_namespace_elt): Updated.

2010-01-26  Sami Wagiaalla  <[email protected]>

        PR gdb/10929:
        * dwarf2read.c (read_lexical_block_scope): Create blocks for
        scopes which contain using directives even if they contain no
        declarations.
        * symtab.c (lookup_symbol_aux): Pass lowest level block to
        la_lookup_symbol_nonlocal.
        * cp-namespace.c (cp_lookup_symbol_nonlocal): call
        cp_lookup_symbol_namespace.
        (cp_lookup_symbol_namespace): Perform an import lookup at every
        block level.
        (cp_lookup_symbol_imports): New function.
        (cp_lookup_symbol_in_namespace): New function.

2010-01-25  Tom Tromey  <[email protected]>

        PR gdb/11049:
        * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
        result.

2010-01-25  Rainer Orth  <[email protected]>

        * configure.ac: Only use host_os part when disabling TUI on osf.
        Use test to check variables, prefix strings with x.
        * configure: Regenerate.

        * solib-osf.c (osf_current_sos): Initialize tail.

2010-01-25  gingold  <[email protected]>

        * windows-nat.c (windows_continue): Use %x to print thread id.
        (get_windows_debug_event): Ditto.

2010-01-22  Tom Tromey  <[email protected]>

        PR symtab/11199:
        * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
        type and arguments.  Use smash_to_methodptr_type.
        (read_structure_type): Call quirk_gcc_member_function_pointer
        later.
        * gdbtypes.h (smash_to_methodptr_type): Declare.
        * gdbtypes.c (smash_to_methodptr_type): New function.
        (lookup_methodptr_type): Use it.

2010-01-21  Tom Tromey  <[email protected]>

        PR symtab/11198:
        * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
        * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
        * glibc-tdep.c (find_minsym_and_objfile): Remove.
        (glibc_skip_solib_resolver): Use
        lookup_minimal_symbol_and_objfile.

2010-01-21  Kai Tietz  <[email protected]>

        * inflow.c (check_syscall): Guard by #if clause for GO32 and
        WIN32 targets.

2010-01-20  Tom Tromey  <[email protected]>

        PR backtrace/10770:
        * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
        BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
        * dwarf2expr.c (new_dwarf_expr_context): Allocate
        dwarf_stack_values, not CORE_ADDRs.
        (execute_stack_op): Change DW_OP_div and comparison operators to
        use signed operands.

2010-01-20  Vladimir Prus  <[email protected]>

        Per-inferior args and tty and environment.

        * infcmd.c (inferior_args): Rename to ...
        (inferior_args_scratch): ... this.
        (inferior_io_terminal): Rename to ...
        (inferior_io_terminal_scratch): ... this.
        (inferior_argc, inferior_argv): Remove.
        (set_inferior_io_terminal, get_inferior_io_terminal): Store
        inside current_inferior().
        (set_inferior_tty_command, show_inferior_tty_command): New.
        (get_inferior_args, set_inferior_args): Store inside
        current_inferior().
        (notice_args_set): Likewise and rename to...
        (set_args_command): ... this.
        (set_inferior_args_vector): Likewise.
        (notice_args_read): Rename to...
        (show_args_command): ...new.
        (tty_command): Remove.
        (run_command_1): Don't free old args, as they are freed by
        set_inferior_arg now.
        (run_no_args_command): Likewise.
        (inferior_environ): Remove.
        (run_command_1): Use environment of the current inferior.
        (environment_info, set_environment_command)
        (unset_environment_command, path_info, path_command): Likewise.
        (_initialize_infcmd): Adjust for function and variable renames.
        Do not init inferior_environ.
        * inferior.h (set_inferior_arg): Adjust prototype.
        (struct inferior): New fields args, argc, argv, terminal, environment.
        (inferior_environ): Remove declaration.
        * inferior.c (free_inferior): Free new fields.
        (add_inferior_silent): Initialize 'environment' field.
        * main.c (captured_main): Set arguments only after the initial
        inferior has been created.  Set set_inferior_io_terminal,
        not tty_command.
        * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
        inferior.
        (_initialize_mi_cmd_env): Adjust for disappearance of global
        inferior_environ.
        * solib.c (solib_find): Use environment of the current inferior.

2010-01-20  Jan Kratochvil  <[email protected]>

        * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
        HAVE_PYTHON.
        (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.

2010-01-20  Joel Brobecker  <[email protected]>

        Get rid of ada-lang.c:function_name_from_pc.
        * ada-lang.c: Add "stack.h" #include.
        (function_name_from_pc): Delete.
        (is_known_support_routine): Replace call to function_name_from_pc
        by call to find_frame_funname.
        (ada_unhandled_exception_name_addr_from_raise): Likewise.

2010-01-19  Tom Tromey  <[email protected]>

        PR c++/11026:
        * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
        objfile obstack.

2010-01-19  Tom Tromey  <[email protected]>

        * top.c (stop_sig, float_handler, do_nothing): Remove.

2010-01-19  Jan Kratochvil  <[email protected]>

        * breakpoint.c (watchpoint_check): Check the call
        gdbarch_in_function_epilogue_p before calling frame_find_by_id.
        Extend the comment.
        * config/djgpp/fnchange.lst: Add translations for
        watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
        watchpoint-cond-gone-stripped.c.

2010-01-19  Tom Tromey  <[email protected]>

        PR c++/8000:
        * dwarf2read.c (partial_die_parent_scope): Put enumeration type
        into parent scope, and enumerator into grandparent scope.

2010-01-19  Joel Brobecker  <[email protected]>

        * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.

2010-01-19  Joel Brobecker  <[email protected]>

        * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
        i[34567]86-*-solaris2.1[0-9]*.
        * configure.tgt: Likewise.

2010-01-19  Joel Brobecker  <[email protected]>

        * NEWS: Document the source command enhancement allowing it
        to load Python scripts. Document the "set/show script-extension"
        commands.

2010-01-19  Joel Brobecker  <[email protected]>

        Add -Wunused-function to compile flags.
        * configure.ac: Add -Wunused-function to build_warnings.
        * configure: Regenerate.

2010-01-19  Joel Brobecker  <[email protected]>

        "delete" ada-lex.c:input function, not used.
        * ada-lex.l: #define YY_NO_INPUT.

2010-01-19  Joel Brobecker  <[email protected]>

        Delete free_named_symtabs and associated cleanup.
        * symfile.h (free_named_symtabs): Delete declaration.
        * symfile.c: Remove some commented out code (clear_symtab_users_once).
        (cashier_psymtab): Comment function out.
        Delete declaration.
        (free_named_symtabs): Delete.
        * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
        * dbxread.c (end_psymtab): Likewise.
        * dwarf2read.c (process_psymtab_comp_unit): Ditto.
        * exec.c (exec_close_1): Ditto.
        * xcoffread.c (xcoff_end_psymtab): Likewise.

2010-01-19  Joel Brobecker  <[email protected]>

        * stack.c (print_block_frame_labels): Comment function out.

2010-01-19  Joel Brobecker  <[email protected]>

        Delete unused or undefined functions.
        * breakpoint.c (ep_parse_optional_filename): Delete.
        * dcache.c (dcache_write_line): Remove declaration.
        * infrun.c (build_infrun): Remove declaration.
        * tracepoint.c (tracepoint_save_command): Remove declaration.
        * linux-nat.c (init_lwp_list): Delete. No longer used.
        * event-loop.c (check_async_signal_handlers): Delete declaration.
        * infrun.c (init_execution_control_state): Delete.
        (proceed): Update comment to avoid mentioning
        init_execution_control_state.
        * target.c (kill_or_be_killed, nosupport_runtime): Delete.
        * ada-lang.c (ada_to_static_fixed_value): Delete.
        * scm-lang.c (evaluate_subexp_scm): Delete declaration.
        * cp-namespace.c (cp_copy_usings): Delete.
        * xml-syscall.c (xml_number_of_syscalls): Delete.
        * progspace.c (find_program_space_by_num): Delete.
        * inflow.c (handle_sigio): Delete declaration.
        * hppa-tdep.c (hppa_alignof): Delete.
        * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
        (mipsnbsd_core_osabi_sniffer): Delete.

2010-01-18  Tom Tromey  <[email protected]>

        PR c++/9680:
        * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
        (CONST_CAST): New tokens.
        (exp): Add new productions.
        (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
        reinterpret_cast.
        (is_cast_operator): New function.
        (yylex): Handle cast operators specially.
        * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
        UNOP_REINTERPRET_CAST>: New cases.
        * expprint.c (print_subexp_standard): Likewise.
        (op_name_standard): Likewise.
        (dump_subexp_body_standard): Likewise.
        * parse.c (operator_length_standard): Likewise.
        * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
        UNOP_REINTERPRET_CAST.
        * gdbtypes.c (class_types_same_p): New function.
        (is_ancestor): Use it.
        (is_public_ancestor): New function.
        (is_unique_ancestor_worker): Likewise.
        (is_unique_ancestor): Likewise.
        * gdbtypes.h (class_types_same_p, is_public_ancestor)
        (is_unique_ancestor): Declare.
        * valops.c (value_reinterpret_cast): New function.
        (dynamic_cast_check_1): Likewise.
        (dynamic_cast_check_2): Likewise.
        (value_dynamic_cast): Likewise.
        * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.

2010-01-18  Joel Brobecker  <[email protected]>

        Fix build failure when building without Python support.
        * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
        is not defined.

2010-01-18  Joel Brobecker  <[email protected]>

        Use XVS field type instead of doing a parallel lookup.
        * ada-lang.c (ada_get_base_type): Follow the XVS field type
        if it is a reference type instead of doing a type lookup using
        the XVS field name.

2010-01-18  Joel Brobecker  <[email protected]>

        Trust PAD types instead of using PAD___XVS.
        * ada-lang.c (trust_pad_over_xvs): New static variable.
        (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
        parallel XVS type, follow the XVS type instead of the PAD type.
        (unwrap_value): Make sure that there is no parallel XVE type
        before returning the value as is.
        (set_ada_list, show_ada_list): New static variables.
        (set_ada_command, show_ada_command): New functions.
        (_initialize_ada_language): Add new "set/show ada" prefix commands.
        Add new "set/show ada trust-PAD-over-XVS" setting.

2010-01-18  Tom Tromey  <[email protected]>
            Thiago Jung Bauermann  <[email protected]>

        Allow "source" to load python scripts.
        * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
        * python/python.c (source_python_script): New function.
        * python/python.h (source_python_script): Add declaration.
        * cli/cli-cmds.c: #include exceptions.h and python/python.h.
        (script_ext_off, script_ext_soft, script_ext_strict)
        (script_ext_enums, script_ext_mode): New static constants.
        (show_script_ext_mode, find_and_open_script): New functions.
        (source_script): Enhance to handle Python scripts.
        (init_cli_cmds): Add set/show script-extension commands.

2010-01-16  Stan Shebs  <[email protected]>

        * tracepoint.h (struct trace_status): Use unsigned long long
        instead of size_t.
        * tracepoint.c (trace_status_command): Fix printf directive.
        (trace_save_command): Check fwrite returns, fix printf directive.
        (trace_filename): New global.
        (tfile_open): Set it, check read returns.
        (tfile_close): Free trace_filename.
        (tfile_get_traceframe_address): Check read returns.
        (tfile_trace_find): Ditto.
        (tfile_fetch_registers): Ditto.
        (tfile_xfer_partial): Ditto.
        (tfile_get_trace_state_variable_value): Ditto.

2010-01-15  Stan Shebs  <[email protected]>

        Add trace file support.
        * tracepoint.h (enum trace_stop_reason): New enum.
        (struct trace_status): New struct.
        (parse_trace_status): Declare.
        (struct uploaded_tp): Move here from remote.c,
        add fields for actions.
        (struct uploaded_tsv): New struct.
        * tracepoint.c (tfile_ops): New target vector.
        (trace_fd): New global.
        (tfile_open): New function.
        (tfile_close): New function.
        (tfile_files_info): New function.
        (tfile_get_trace_status): New function.
        (tfile_get_traceframe_address): New function.
        (tfile_trace_find): New function.
        (tfile_fetch_registers): New function.
        (tfile_xfer_partial): New function.
        (tfile_get_trace_state_variable_value): New function.
        (init_tfile_ops): New function.
        (_initialize_tracepoint): Call it, add tfile target.
        (trace_status): New global.
        (current_trace_status): New function.
        (trace_running_p): Remove, change all users to get from
        current_trace_status()->running.
        (get_trace_status): Remove.
        (trace_status_command): Call target_get_trace_status directly,
        report more detail including tracing stop reasons.
        (trace_find_command): Always allow tfind on a file.
        (trace_find_pc_command): Ditto.
        (trace_find_tracepoint_command): Ditto.
        (trace_find_line_command): Ditto.
        (trace_find_range_command): Ditto.
        (trace_find_outside_command): Ditto.
        (trace_frames_offset, cur_offset): Declare as off_t.
        (trace_regblock_size): Rename from reg_size, update users.
        (parse_trace_status): New function.
        (tfile_interp_line): New function.
        (disconnect_or_stop_tracing): Ensure current trace
        status before asking what to do.
        (stop_reason_names): New global.
        (trace_save_command): New command.
        (get_uploaded_tp): Move here from remote.c.
        (find_matching_tracepoint): Ditto.
        (merge_uploaded_tracepoints): New function.
        (parse_trace_status): Use stop_reason_names.
        (_initialize_tracepoint): Define tsave command.
        * target.h (target_ops): New fields to_save_trace_data,
        to_upload_tracepoints, to_upload_trace_state_variables,
        to_get_raw_trace_data, change to_get_trace_status
        to take a pointer to a status struct.
        (target_save_trace_data): New macro.
        (target_upload_tracepoints): New macro.
        (target_upload_trace_state_variables): New macro.
        (target_get_raw_trace_data): New macro.
        * target.c (update_current_target): Add new methods, change
        signature of to_get_trace_status.
        * remote.c (hex2bin): Make globally visible.
        (bin2hex): Ditto.
        (remote_download_trace_state_variable): Download name also.
        (remote_get_trace_status): Update parameter, use
        parse_trace_status.
        (remote_save_trace_data): New function.
        (remote_upload_tracepoints): New function.
        (remote_upload_trace_state_variables): New function.
        (remote_get_raw_trace_data): New function.
        (remote_start_remote): Use them.
        (_initialize_remote_ops): Add operations.
        * ax-gdb.c: Include breakpoint.h.
        * breakpoint.c (create_tracepoint_from_upload): Use
        break_command_really, return tracepoint, warn about unimplemented
        parts.
        * NEWS: Mention trace file addition.

2010-01-15  Jan Kratochvil  <[email protected]>

        Fix compilation warning on gcc-3.4.
        * exec.c (print_section_info): Move the `displacement' variable
        initialization to its declaration.

2010-01-15  Jan Kratochvil  <[email protected]>

        * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
        comparison.

2010-01-15  Eric Botcazou  <[email protected]>

        "info tasks" broken by typedefs in ATCB type definitions.
        * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
        ada_check_typedef before retrieving the length of the type for
        regular fields.

2010-01-15  Joel Brobecker  <[email protected]>

        Do not use name-based lookup for unconstrained packed arrays.
        * ada-lang.c (find_parallel_type_by_descriptive_type):
        Limit the fallback to name-based lookups to the case where
        the type is a constrained packed array.

2010-01-15  Joel Brobecker  <[email protected]>

        Enhance gdb-gdb.py to handle main_type.type_specific.
        * gdb-gdb.py: Print the type-specific part of struct main_type.

2010-01-15  Jan Kratochvil  <[email protected]>

        * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
        * configure: Regenerate.
        * config.in: Regenerate.
        * utils.c: Include sys/resource.h.
        (dump_core, can_dump_core): New.
        (internal_vproblem): Update the comment.  Check can_dump_core while
        setting dump_core_p.  Replace two abort calls by dump_core calls.

2010-01-14  Jan Kratochvil  <[email protected]>
            Eli Zaretskii  <[email protected]>

        * NEWS: Document the PIE support.

2010-01-14  Jan Kratochvil  <[email protected]>

        * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
        (check_is_pie_binary, _initialize_linux_tdep): Remove.

2010-01-14  Jan Kratochvil  <[email protected]>

        * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
        Replace exec_entry_point call by bfd_get_start_address.

2010-01-14  Jan Kratochvil  <[email protected]>

        Support Valgrind attachments broken by the PIE support.
        * auxv.c: Include gdbcore.h.
        (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
        parameters ops, object and annex.  Remove their assertions.
        (ld_so_xfer_auxv, memory_xfer_auxv): New function.
        * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
        (memory_xfer_auxv): ... here.
        * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
        memory_xfer_auxv.
        * procfs.c (procfs_xfer_partial): Likewise.
        * solib-svr4.c (svr4_relocate_main_executable): New prototype.
        (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
        (svr4_solib_create_inferior_hook): Conditionalize the
        svr4_relocate_main_executable call.

2010-01-14  Jan Kratochvil  <[email protected]>

        * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
        target_section.  Find SECT in current_target_sections, gdb_assert it.
        (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
        New variable abfd.
        * symtab.c (lookup_objfile_from_block): Return the binary file instead
        of separate debug info file.

2010-01-14  Jan Kratochvil  <[email protected]>

        Support PIEs with no symfile_objfile.
        * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
        * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.

2010-01-14  Jan Kratochvil  <[email protected]>

        * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
        code part to ...
        (svr4_static_exec_displacement): ... a new function.
        (svr4_exec_displacement): New function.
        (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
        new_offsets using alloca now.  Remove variable old_chain and changed.
        Call objfile_relocate unconditionally now.

2010-01-14  Doug Evans  <[email protected]>

        * gdbtypes.c (arch_flags_type): Fix comment.
        * gdbtypes.h (arch_composite_type): Fix comment.

2009-01-14  Tristan Gingold  <[email protected]>

        * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
        Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
        to symbol_file_add_from_bfd.  Add OSO as separate objfile.
        (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
        macho_add_oso_symfile.
        (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.

2010-01-14  Joel Brobecker  <[email protected]>

        Tru64: Dead threads are never deleted.
        * dec-thread.c (dec_thread_ptid_is_alive): New function.
        (dec_thread_count_gdb_threads): Fix counter increment.
        (dec_thread_add_gdb_thread): Fix *listp increment.
        (resync_thread_list): Fix bug in deletion of dead threads that
        caused all threads to be deleted, instead of just the dead ones.

2010-01-13  Phil Muldoon  <[email protected]>

        PR python/10705

        * python/python-internal.h: Add lazy_string_object_type
        definition.
        (create_lazy_string_object, gdbpy_initialize_lazy_string)
        (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
        * python/py-value.c (valpy_lazy_string): New function.
        (convert_value_from_python): Add lazy string conversion.
        * python/py-prettyprint.c (pretty_print_one_value): Check if
        return is also a lazy string.
        (print_string_repr): Add lazy string printing branch.
        (print_children): Likewise.
        * python/py-lazy-string.c: New file. Implement lazy strings.
        * python/python.c (_initialize_python): Call
        gdbpy_initialize_lazy_string.
        * varobj.c (value_get_print_value): Add lazy string printing
        branch.  Account for encoding.
        * c-lang.c (c_printstr): Account for new encoding argument.  If
        encoding is NULL, find encoding suited for type, otherwise use
        user encoding.
        * language.h (language_defn): Add encoding argument.
        (LA_PRINT_STRING): Likewise.
        * language.c (unk_lang_printstr): Update to reflect new encoding
        argument to language_defn.
        * ada-lang.h (ada_printstr): Likewise.
        * c-lang.h (c_printstr): Likewise.
        * p-lang.h (pascal_printstr);
        * f-lang.c (f_printstr): Likewise.
        * m2-lang.c (m2_printstr): Likewise.
        * objc-lang.c (objc_printstr): Likewise.
        * p-lang.c (pascal_printstr): Likewise.
        * scm-lang.c (scm_printstr): Likewise.
        * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
        encoding argument.
        * ada-valprint.c (ada_printstr): Likewise.
        * f-valprint.c (f_val_print): Likewise
        * m2-valprint.c (m2_val_print): Likewise.
        * p-valprint.c (pascal_val_print): Likewise.
        * expprint.c (print_subexp_standard): Likewise.
        * valprint.c (val_print_string): Likewise.
        * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
        (SUBDIR_PYTHON_SRCS): Likewise.
        (py-lazy-string.o): New rule.

2010-01-13  Doug Evans  <[email protected]>

        * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
        uninitialized" warning from gcc on local `tree'.

2010-01-13  Vladimir Prus  <[email protected]>

        Implement core awareness.

        * bcache.c (compare_ints): Remove
        (print_percentage): Use compare_positive_ints.
        * defs.h (compare_positive_ints): Declare.
        * linux-nat.h (struct lin_lwp): New field core.
        (linux_nat_core_of_thread_1): Declare.
        * linux-nat.c (add_lwp): Init the 'core' field.
        (linux_nat_wait_1): Record the core.
        (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
        (linux_nat_add_target): Register the above.
        * linux-thread-db.c (update_thread_core): New.
        (thread_db_find_new_threads): Update core information for
        every thread.
        * remote.c (struct private_thread_info): New.
        (free_private_thread_info, demand_private_info): New.
        (PACKET_qXfer_threads, use_osdata_threads): New.
        (struct thread_item, threads_parsing_context
        (start_thread, end_thread, thread_attributes)
        (thread_children, threads_children, threads_elements): New.
        (remote_threads_info): Try qXfer:threads before anything
        else.
        (remote_protocol_packets): Register qXfer:threads.
        (remote_open_1): Init use_osdata_threads.
        (struct stop_reply): New field 'core'.
        (remote_parse_stop_reply): Parse core number.
        (process_stop_reply): Record core number.
        (remote_xfer_partial): Handle qXfer:threads.
        (remote_core_of_thread): New.
        (init_remote_ops): Register remote_core_of_thread.
        (_initialize_remote): Register qXfer:read.
        * target.c (target_core_of_thread): New
        * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
        (struct target_ops): New field to_core_of_threads.
        (target_core_of_thread): Declare.
        * gdbthread.h (struct thread_info): New field private_dtor.
        * thread.c (print_thread_info): Report the core.
        * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
        * utils.c (compare_positive_ints): New.
        * features/threads.dtd: New.
        * mi/mi-interp.c (mi_on_normal_stop): Report the core.
        * mi/mi-main.c (struct collect_cores_data, collect_cores)
        (do_nothing, free_vector_of_osdata_items)
        (splay_tree_int_comparator, free_splay_tree): New.
        (print_one_inferior_data): Implemented printing of selected
        inferiors.  Collect and print cores.
        (output_cores): New.
        (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
        thread groups together with --available.

2010-01-12  Jan Kratochvil  <[email protected]>

        * configure: Regenerate (for _STRUCTURED_PROC).

2010-01-12  Joel Brobecker  <[email protected]>

        Delete dead function.
        * ada-lang.c (extract_string): Delete.  No longer used.

2010-01-12  Joel Brobecker  <[email protected]>

        Fix -Wunused warning in dec-thread.c.
        * dec-thread.c (dec_thread_count_gdb_threads)
        (dec_thread_add_gdb_thread): Prevent -Wunused warning.

2010-01-12  Joel Brobecker  <[email protected]>

        * ada-valprint.c (ada_print_floating): Remove trailing space.

2010-01-12  Joel Brobecker  <[email protected]>

        Add support for DW_AT_GNAT_descriptive_type.
        * gdbtypes.h (enum type_specific_kind): New enum.
        (struct main_type) [type_specific_field]: New component.
        [type_specific]: Add new component "gnat_stuff".
        (struct gnat_aux_type): New type.
        (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
        (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
        (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
        (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
        (TYPE_SPECIFIC_FIELD): New macros.
        (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
        type does not hold any cplus-specific data.
        (TYPE_RAW_CPLUS_SPECIFIC): New macro.
        (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
        (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
        cplus-specific data.
        * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
        Set new component TYPE_SPECIFIC_FIELD (type).
        (gnat_aux_default): New constant.
        (allocate_gnat_aux_type): New function.
        (init_type): Add initialization the type-specific stuff for
        TYPE_CODE_FLT and TYPE_CODE_FUNC types.
        (print_gnat_stuff): New function.
        (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
        specific data.  Adjust code that prints the contents of the
        type-specific union using the TYPE_SPECIFIC_FIELD value.
        * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
        the type cplus stuff for Ada types.
        (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
        Error out if these routines are called with an Ada type.
        (read_structure_type, read_array_type, read_subrange_type):
        Add call to set_descriptive_type.
        (set_die_type): Initialize the gnat-specific data if necessary.
        (need_gnat_info, die_descriptive_type, set_descriptive_type):
        New functions.
        * ada-lang.c (decode_constrained_packed_array_type): Use
        decode_constrained_packed_array_type instead of doing a standard
        lookup to locate a parallel type.
        (find_parallel_type_by_descriptive_type): New function.
        (ada_find_parallel_type_with_name): New function.
        (ada_find_parallel_type): Reimplement using
        ada_find_parallel_type_with_name.
        * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
        to check if type has a cplus stuff.
        * linespec.c (total_number_of_methods): Likewise.
        * mdebugread.c (new_type): Likewise.

2010-01-11  Jan Kratochvil  <[email protected]>

        * NEWS: Document the 0b binary number prefix parsing.

2010-01-11  Jan Kratochvil  <[email protected]>

        * objfiles.c (objfile_relocate1): Change the return type to int.
        Describe the new return value.  Return non-zero if data changed.
        (objfile_relocate): New variable changed.  Set it.  Call
        breakpoint_re_set depending on CHANGED.

2010-01-11  Jan Kratochvil  <[email protected]>

        Implement binary numbers parsing.
        * c-exp.y (parse_number): New case 'b' and 'B'.

2010-01-11  Jan Kratochvil  <[email protected]>
            Tristan Gingold  <[email protected]>

        * solib.c (info_sharedlibrary_command): Replace
        objfile_has_partial_symbols and objfile_has_full_symbols calls by
        objfile_has_symbols.

2010-01-10  Joel Brobecker  <[email protected]>

        * NEWS: Document the improvements made to the mips-irix port.

2010-01-09  Joel Brobecker  <[email protected]>

        Fix the documentation of valprint.c:value_print.
        * valprint.c (value_print): Update the function description to
        mention that the syntax of the output follows the current_language,
        not necessarily C.

2010-01-09  Jan Kratochvil  <[email protected]>

        Fix displacement of separate debug info files.
        * objfiles.c (objfile_relocate): Rename to ...
        (objfile_relocate1): ... here and make it static.  Extend the comment.
        (objfile_relocate): New function.
        * solib-spu.c (spu_relocate_main_executable): Explicitly check if
        SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
        Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
        allocated using alloca.
        * symfile.c (copy_section_addr_info): Remove.
        (build_section_addr_info_from_objfile): Make it global.  New variables
        addr_bit and mask, use them.
        * symfile.h (build_section_addr_info_from_objfile): New prototype.
        (copy_section_addr_info): Remove.

2010-01-09  Joel Brobecker  <[email protected]>

        Signal unwinder for mips-irix N32.
        * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
        tramp-frame.h.
        (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
        (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
        (SIGCONTEXT_LO_OFF): New macros.
        (mips_irix_n32_tramp_frame_init): New function.
        (mips_irix_n32_tramp_frame): New static constant.
        (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.

2010-01-09  Joel Brobecker  <[email protected]>

        Breakpoint in shared library does not work on mips-irix.
        * procfs.c: #include "observer.h".
        (procfs_inferior_created): New function, moving here the code
        which unsets the syssgi syscall-exit notifications.
        (procfs_create_inferior): Remove the code which unsets the syssgi
        syscall-exit notifications. It is too early to do this here.
        (_initialize_procfs): Attach the procfs_inferior_created observer.

2010-01-09  Joel Brobecker  <[email protected]>

        Wrong return convention for arrays (mips-irix).
        * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
        128 bits or smaller are returned the same way as structs
        and unions of the the same size.

2010-01-09  Joel Brobecker  <[email protected]>

        Cannot set the PC on mips-irix.
        * irix5-nat.c (fill_gregset): Check regno against the raw PC
        register number, no the cooked one.

2010-01-09  Joel Brobecker  <[email protected]>

        Error while loading core file on mips-irix.
        * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
        if debugging from a core file.

2010-01-09  Joel Brobecker  <[email protected]>

        GDB hangs when attaching to process on mips-irix.
        * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
        attaching to a process.

2010-01-09  Joel Brobecker  <[email protected]>

        Use the correct breakpoint instruction on mips-irix.
        * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
        containing the correct breakpoint instruction to use on mips-irix.
        Use it when the osabi is GDB_OSABI_IRIX.

2010-01-09  Joel Brobecker  <[email protected]>

        -Wunused warning in procfs.c (mips-irix only).
        * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
        throughout instead of using praddset and prdelset respectively.

2010-01-09  Joel Brobecker  <[email protected]>

        GDB crash while stepping into function.
        * infrun.c (handle_inferior_event): Refetch the current frame
        after handling what.main_action, in case that pointer became
        dangling.

2010-01-09  Joel Brobecker  <[email protected]>

        Fix build failure of solaris-hosted cross debuggers.
        * ada-valprint.c, parse.c: Include defs.h before including ctype.h.

2010-01-09  Daniel Gutson  <[email protected]>

        Fix build failure on sparc-solaris.
        * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.

2010-01-08  Jan Kratochvil  <[email protected]>

        Move some symfile code into subroutines.
        * symfile.h (relative_addr_info_to_section_offsets)
        (addr_info_make_relative): New prototypes.
        * symfile.c (default_symfile_offsets): Move a part to ...
        (relative_addr_info_to_section_offsets): ... this new function.
        (default_symfile_offsets): Call it.
        (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
        this part to ...
        (addr_info_make_relative): ... this new function.

2010-01-08  Jan Kratochvil  <[email protected]>

        Add from_tty to solib_create_inferior_hook.
        * infcmd.c (post_create_inferior): Move solib_add after
        solib_create_inferior_hook.  Pass from_tty to
        solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
        0 from_tty and comment why.
        * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
        * linux-nat.c (linux_child_follow_fork): Likewise.
        * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
        * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
        from_tty.
        * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
        * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
        * solib-null.c (null_solib_create_inferior_hook): Likewise.
        * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
        * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
        * solib-som.c (som_solib_create_inferior_hook): Likewise.
        * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
        Pass it to svr4_so_ops.solib_create_inferior_hook.
        * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
        from_tty.
        * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
        solib_add.
        (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
        enable_break.
        * solib-target.c (solib_target_solib_create_inferior_hook): New
        parameter from_tty.
        * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
        it to ops->solib_create_inferior_hook.
        (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
        Move solib_add after solib_create_inferior_hook, call it now with
        from_tty as 0.  New comment there.
        * solib.h (solib_create_inferior_hook): New parameter from_tty.
        * solist.h (struct target_so_ops <solib_create_inferior_hook>):
        Likewise.

2010-01-08  Vladimir Prus  <[email protected]>

        Fix multiexec race.
        * infrun.c (handle_inferior_event): Use get_thread_regcache
        with events ptid, not get_current_regcache.

2009-01-08  Joel Brobecker  <[email protected]>

        GDB crash with empty executable name (MinGW).
        * source.c (openp): Add assert that parameter string is not NULL.
        if parameter string is an empty string, then return with a failure
        immediately.

2009-01-08  Joel Brobecker  <[email protected]>

        Get rid of support for VAX Floats.
        * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
        (ada_vax_float_print_function): Delete.
        * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
        (ada_vax_float_print_function): Delete.
        * ada-typeprint.c (print_vax_floating_point_type): Delete.
        (ada_print_type): Remove support for VAX floats.
        * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.

2010-01-08  Jan Kratochvil  <[email protected]>

        * stabsread.c (read_args): Handle zero arguments.

2009-01-08  Joel Brobecker  <[email protected]>

        Cannot find in-tree libiconv.a after reconfigure.
        * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
        that we can use, then cache the path to this archive.
        * configure: Regenerate.

2010-01-07  Stan Shebs  <[email protected]>

        Make tracepoint operations go through target vector.
        * target.h (enum trace_find_type): New enum.
        (struct target_ops): New fields to_trace_init,
        to_download_tracepoint, to_download_trace_state_variable,
        to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
        to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
        to_set_disconnected_tracing.
        (target_trace_init): New macro.
        (target_download_tracepoint): New macro.
        (target_download_trace_state_variable): New macro.
        (target_trace_start): New macro.
        (target_trace_set_readonly_regions): New macro.
        (target_get_trace_status): New macro.
        (target_trace_stop): New macro.
        (target_trace_find): New macro.
        (target_get_trace_state_variable_value): New macro.
        (target_set_disconnected_tracing): New macro.
        * target.c (update_current_target): Inherit and set defaults for
        tracepoint operations.
        * tracepoint.c (default_collect): Make globally visible.
        (target_is_remote): Remove, along with all calls.
        (tvariables_info): Call target_get_trace_state_variable_value.
        (remote_set_transparent_ranges): Remove.
        (trace_start_command): Call target_trace_init,
        target_download_tracepoint, etc.
        (download_tracepoint): Remove.
        (trace_stop_command): Simplify.
        (stop_tracing): Call target_trace_stop.
        (get_trace_status): Call target_get_trace_status.
        (trace_status_command): Add case for targets that cannot trace.
        (finish_tfind_command): Change to take numerical arguments, call
        target_trace_find.
        (trace_find_command): Update call to finish_tfind_command.
        (trace_find_pc_command): Ditto.
        (trace_find_tracepoint_command): Ditto.
        (trace_find_line_command): Ditto.
        (trace_find_range_command): Ditto.
        (trace_find_outside_command): Ditto.
        (set_disconnected_tracing_value): Call
        target_set_disconnected_tracing.
        * remote.c: Add protocol encoding bits from tracepoint.c.
        (trace_error): Move from tracepoint.c.
        (remote_get_noisy_reply): Ditto.
        (free_actions_list_cleanup_wrapper): Ditto.
        (free_actions_list): Ditto.
        (remote_trace_init): New function.
        (remote_download_tracepoint): New function.
        (remote_download_trace_state_variable): New function.
        (remote_trace_set_readonly_regions): New function.
        (remote_trace_start): New function.
        (remote_get_trace_status): New function.
        (remote_trace_stop): New function.
        (remote_trace_find): New function.
        (remote_download_trace_state_variable): New function.
        (remote_set_disconnected_tracing): New function.
        (init_remote_ops): Add tracepoint operations.

        * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.

2010-01-07  Tristan Gingold  <[email protected]>

        * symfile.c (build_section_addr_info_from_objfile): New function.
        (symbol_file_add_separate): Don't use offsets from objfile but
        built an addr info.

2010-01-06  Stan Shebs  <[email protected]>

        Support disconnected tracing.
        * infcmd.c (detach_command): Ask whether to stop tracing.
        * cli/cli-cmds.c (quit_command): Ditto.
        * breakpoint.h (struct breakpoint): New field number_on_target.
        * breakpoint.c (create_tracepoint_from_upload): New function.
        (get_tracepoint_by_number_on_target): New function.
        * remote.c (struct remote): New field disconnected_tracing.
        (remote_disconnected_tracing_feature): New function.
        (remote_protocol_features): Add DisconnectedTracing.
        (struct uploaded_tp): New struct.
        (uploaded_tps): New global.
        (get_uploaded_tp): New function.
        (find_matching_tracepoint): New function.
        (remote_get_tracing_state): New function.
        (remote_start_remote): Call it.
        * tracepoint.c (disconnected_tracing): New global.
        (trace_start_command): Initialize number_on_target.
        (stop_tracing): New function, split out from...
        (trace_stop_command): Call stop_tracing.
        (get_trace_status): New function, split out from...
        (trace_status_command): Call get_trace_status, add info on
        disconnection behavior.
        (disconnect_or_stop_tracing): New function.
        (finish_tfind_command): Translate from number on target.
        (trace_find_tracepoint_command): Translate to number on target.
        (send_disconnected_tracing_value): New function.
        (set_disconnected_tracing): New function.
        (_initialize_tracepoint): Add disconnected-tracing variable.
        * NEWS: Mention disconnected tracing.

2010-01-06  Tristan Gingold  <[email protected]>

        * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
        parameter to main_objfile.  Iterate on all separate debug objfiles.
        * symfile.h (symbol_file_add_separate)
        (find_separate_debug_file_by_debuglink): Remove parameter names.
        * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
        (reread_symbols): Use free_objfile_separate_debug.
        * objfiles.h (struct objfile): Add separate_debug_objfile_link.
        Adjust comment.
        (objfile_separate_debug_iterate, add_separate_debug_objfile)
        (free_objfile_separate_debug): New prototypes.
        * objfiles.c (objfile_separate_debug_iterate): New function.
        (add_separate_debug_objfile, free_objfile_separate_debug): New
        functions.
        (free_objfile): Use free_objfile_separate_debug.  Adjust for
        multiple separate debug objfile.
        (objfile_has_symbols): Adjust comment.  Iterate on all separate
        debug objfiles.
        * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
        debug objfile.
        (lookup_minimal_symbol_text): Ditto.
        (lookup_minimal_symbol_by_pc_name): Ditto.
        (lookup_minimal_symbol_solib_trampoline): Ditto.
        (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
        debug objfiles.

2010-01-05  Stan Shebs  <[email protected]>

        Add fast tracepoints.
        * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
        * arch-utils.c (default_fast_tracepoint_valid_at): New function.
        * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
        * breakpoint.c (tracepoint_type): New function.
        (ALL_TRACEPOINTS): Use it.
        (should_be_inserted): Ditto.
        (bpstat_check_location): Ditto.
        (print_one_breakpoint_location): Ditto.
        (user_settable_breakpoint): Ditto.
        (set_breakpoint_location_function): Ditto.
        (disable_breakpoints_in_shlibs): Ditto.
        (delete_trace_command): Ditto.
        (print_it_typical): Add bp_fast_tracepoint case.
        (bpstat_what): Ditto.
        (print_one_breakpoint_location): Ditto.
        (allocate_bp_location): Ditto.
        (mention): Ditto.
        (breakpoint_re_set_one): Ditto.
        (disable_command): Ditto.
        (enable_command): Ditto.
        (check_fast_tracepoint_sals): New function.
        (break_command_really): Call it.
        (ftrace_command): New function.
        (_initialize_breakpoint): Add ftrace command.
        * gdbarch.sh (fast_tracepoint_valid_at): New.
        * gdbarch.h, gdbarch.c: Regenerate.
        * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
        (i386_gdbarch_init): Use it.
        * remote.c (struct remote_state): New field fast_tracepoints.
        (PACKET_FastTracepoints): New packet config type.
        (remote_fast_tracepoint_feature): New function.
        (remote_protocol_features): Add FastTracepoints.
        (remote_supports_fast_tracepoints): New function.
        (_initialize_remote): Add FastTracepoints.
        * tracepoint.c (download_tracepoint): Add fast tracepoint option.
        * NEWS: Mention fast tracepoints.

2010-01-06  Joel Brobecker  <[email protected]>

        * gdb-gdb.py: New file.

2010-01-05  Michael Snyder  <[email protected]>

        * infrun.c (handle_inferior_event): Fix typo in comment.

2010-01-05  Jan Kratochvil  <[email protected]>

        * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.

2010-01-04  Ulrich Weigand  <[email protected]>

        * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
        and s390x-linux64.
        (s390-linux32-expedite): Define.
        (s390-linux64-expedite): Define.
        (s390x-linux64-expedite): Define.
        * features/s390-acr.xml: New file.
        * features/s390-fpr.xml: New file.
        * features/s390-core32.xml: New file.
        * features/s390-core64.xml: New file.
        * features/s390x-core64.xml: New file.
        * features/s390-linux32.xml: New file.
        * features/s390-linux64.xml: New file.
        * features/s390x-linux64.xml: New file.
        * features/s390-linux32.c: New generated file.
        * features/s390-linux64.c: New generated file.
        * features/s390x-linux64.c: New generated file.

        * regformats/s390-linux32.dat: New generated file.
        * regformats/s390-linux64.dat: New generated file.
        * regformats/s390x-linux64.dat: New generated file.
        * regformats/reg-s390.dat: Remove.
        * regformats/reg-s390x.dat: Remove.

        * s390-nat.c: Include "auxv.h" and <elf.h>.
        (HWCAP_S390_HIGH_GPRS): Define if undefined.
        (s390_target_wordsize): New function.
        (s390_auxv_parse): Likewise.
        (s390_get_hwcap): Likewise.
        (s390_read_description): Likewise.
        (_initialize_s390_nat): Install s390_auxv_parse and
        s390_read_description.

        * s390-tdep.c: Include "features/s390-linux32.c",
        "features/s390-linux64.c", and "features/s390x-linux64.c".
        (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
        (s390_register_call_saved): New function.
        (s390_register_name): Remove.
        (s390_register_type): Remove.
        (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
        (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
        (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
        (s390_pseudo_register_name): New function.
        (s390_pseudo_register_type): New function.
        (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
        Handle full GPR pesudos and varying pseudo register numbers.
        (s390_pseudo_register_write): Likewise
        (s390x_pseudo_register_read): Remove.
        (s390x_pseudo_register_write): Likewise.
        (s390_register_group): Remove.
        (s390_pseudo_register_group): New function.
        (s390_regmap_gregset): Add GPR upper halves.
        (s390x_regmap_gregset): Likewise.
        (s390_regmap_fpregset): Likewise.
        (s390_regmap_upper): New global variable.
        (s390_upper_regset): New global variable.
        (s390_upper_regset_sections): New global variable.
        (s390_regset_from_core_section): Handle GPR upper halves.
        (s390_core_read_description): New function.
        (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
        register information.  Handle varying pseudo register numbers.
        (s390_backchain_frame_unwind_cache): Likewise.
        (s390_frame_prev_register): Unwind full GPRs to show lower halves.
        (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
        (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
        PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
        Handle varying pseudo register numbers.
        (s390_unwind_pc): Handle varying pseudo register numbers.
        (s390_dwarf2_prev_register): New function.
        (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
        register information.  Handle varying pseudo register numbers.
        Install s390_dwarf2_prev_register to unwind full GPRs.
        (s390_gdbarch_init): Handle target descriptions.  Assign varying
        pseudo register numbers.  Install s390_adjust_frame_regnum.
        (_initialize_s390_tdep): Initialize target descriptions.

        * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
        (S390_NUM_REGS): Redefine to include upper half registers.
        (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
        (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
        (tdesc_s390_linux32): Add declaration.
        (tdesc_s390_linux64): Likewise.
        (tdesc_s390x_linux64): Likewise.

2010-01-04  Ulrich Weigand  <[email protected]>

        * regset.h (struct core_regset_section): Add HUMAN_NAME.
        * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
        * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
        (ppc_linux_vmx_regset_sections): Likewise.
        (ppc_linux_fp_regset_sections): Likewise.

        * corelow.c (get_core_register_section): Constify arguments.
        (get_core_registers): Use gdbarch_core_regset_sections instead
        of hard-coded platform-specific register section names.

2010-01-04  Ulrich Weigand  <[email protected]>

        * dwarf2loc.c (read_pieced_value): If a piece occupies part of
        a register, assume the least-significant part is used.
        (write_pieced_value): Likewise.

2010-01-04  Ulrich Weigand  <[email protected]>

        * printcmd.c: Include "arch-utils.h".
        (do_one_display): Re-parse expression if current architecture changed.

2010-01-03  Jan Kratochvil  <[email protected]>
            Joel Brobecker  <[email protected]>

        * gdbtypes.c (check_typedef): New comment on type length.
        * value.c (allocate_value_lazy): Remove the unused atype variable.  New
        comment on type length.
        (value_primitive_field): Keep the original TYPE value, new comment.

2010-01-01  Jan Kratochvil  <[email protected]>

        * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
        p_start.  Change != comparisons to > and < comparisons.

2010-01-01  Jan Kratochvil  <[email protected]>

        * cli/cli-script.c (process_next_line): Check P2 overrun.

2009-01-01  Joel Brobecker  <[email protected]>

        Update the copyright hearder to add year 2010 for most GDB files.

2009-01-01  Joel Brobecker  <[email protected]>

        Fix build failure in inf-ptrace.c.
        * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.

2010-01-01  Joel Brobecker  <[email protected]>

        * top.c (print_gdb_version): Update copyright year.

2010-01-01, 10  Joel Brobecker  <[email protected]>

        Fix break *FUN'address thread NUM.
        * ada-lex.l (task): Expand rule to also match the thread keyword.

2010-01-01  Joel Brobecker  <[email protected]>

        Fix break *FUN'address task NUM.
        * ada-lex.l (task): New rule.
        * ada-lang.c (valid_task_id): Make sure the Ada task list has
        been built before using it.

For older changes see ChangeLog-2009.
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