gdb/
[binutils-gdb.git] / gdb / ChangeLog
index 9aaa486ed15e11865159dee6c73a0b4d070722ba..4d74734f6cd786c54316b0b8d39153ef7244de38 100644 (file)
@@ -1,3 +1,147 @@
+2010-08-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+       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  <jan.kratochvil@redhat.com>
+
+       Code cleanup.
+       * linux-nat.c (pull_pid_from_list): Rename status to statusp.
+       (my_waitpid): Likewise.
+
+2010-08-27  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (dw2_require_line_header): Read from .debug_types
+       as appropriate.
+
+2010-08-27  Tom Tromey  <tromey@redhat.com>
+
+       * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
+       TYPE_FIELD_IGNORE_BITS.
+
+2010-08-27  Doug Evans  <dje@google.com>
+
+       * 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  <dje@google.com>
+
+       * 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  <pedro@codesourcery.com>
+
+       * NEWS: Mention libthread_db debugging with core files.
+
+2010-08-26  Doug Evans  <dje@google.com>
+
+       * 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  <pedro@codesourcery.com>
+
+       * dwarf2read.c (inherit_abstract_dies): Handle origin die's
+       compilation unit being different from target die's.
+
+2010-08-24  Doug Evans  <dje@google.com>
+
+       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  <jan.kratochvil@redhat.com>
+
+       * python/py-type.c (typy_richcompare): Initialize worklist.
+
+2010-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
+           Kazu Hirata  <kazu@codesourcery.com>
+           Jonathan Larmour  <jifl@eCosCentric.com>
+
+       * 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  <dje@google.com>
+
+       * 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  <tromey@redhat.com>
+
+       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  <tromey@redhat.com>
+
+       PR python/11391:
+       * python/py-value.c (valpy_nonzero): Don't throw error for other
+       Value types.
+
+2010-08-23  Tom Tromey  <tromey@redhat.com>
+
+       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  <tromey@redhat.com>
+
+       PR python/10953:
+       * python/py-type.c (typy_fields): Call check_typedef.
+       (typy_template_argument): Add TRY_CATCH.
+
 2010-08-23  Tom Tromey  <tromey@redhat.com>
 
        PR python/11915:
 2010-08-20  Keith Seitz  <keiths@redhat.com>
 
        PR symtab/11465:
-       * dwarf2read.c (struct delayed_method_info): New struct.
+       * 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.
        * 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  <stan@codesourcery.com>
 
        * NEWS: Mention some additional changes.
        * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
 
 2010-08-11  Tom Tromey  <tromey@redhat.com>
-            Phil Muldoon  <pmuldoon@redhat.com>
+           Phil Muldoon  <pmuldoon@redhat.com>
 
        * python/python.c (gdbpy_run_events): New function.
        (gdbpy_post_event): Likewise.
        frame_unwind_find_by_frame.
 
 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
-            Thiago Jung Bauermann  <bauerman@br.ibm.com>
+           Thiago Jung Bauermann  <bauerman@br.ibm.com>
            Tom Tromey  <tromey@redhat.com>
 
        * python/python.c (gdbpy_solib_address):  New function.
        linux-tdep.o to gdb_target_obs.
 
 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
-       * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first 
+
+       * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
        argument.
-       
+
 2010-08-05  Hui Zhu  <teawater@gmail.com>
 
        * mips-linux-tdep.c(regset.h): New include.
 
 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
 
-       * dwarf2read.c (dwarf2_read_index): Initialize the types_list and 
+       * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
        types_list_elements variables.
 
 2010-07-26  Tom Tromey  <tromey@redhat.com>
        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. 
+       (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.
        ALLOCATE_CPLUS_STRUCT_TYPE.
 
 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
-            Tom Tromey  <tromey@redhat.com>
-            Thiago Jung Bauermann  <bauerman@br.ibm.com>
+           Tom Tromey  <tromey@redhat.com>
+           Thiago Jung Bauermann  <bauerman@br.ibm.com>
 
        * value.c (pack_unsigned_long): New function.
        (value_from_ulongest): New function.
 
 2010-06-21  Michael Snyder  <msnyder@vmware.com>
 
-       * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd, 
+       * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
        not add_abbrev_prefix_cmd, for "enable breakpoints".
 
 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
 
 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
 
-       * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
+       * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
 
 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
 
 
 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
 
-       PR python/11482
+       PR python/11482
 
        * python/py-value.c (valpy_hash): New function.
        (value_object_type): Register valpy_hash.