+2007-01-07 Jim Blandy <jimb@codesourcery.com>
+
+ * ax-general.c (ax_const_l): Select proper opcode for the given
+ value.
+
+2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
+
+ * varobj.c (c_value_of_root): Don't select frame if variable
+ object is out of scope.
+
+2007-01-06 Nick Roberts <nickrob@snap.net.nz>
+
+ * varobj.c (struct varobj): New member print_value.
+ (install_new_value): Compare last printed value with current one
+ instead of contents.
+ (new_variable): Initialize var->print_value to NULL.
+ (free_variable): Free var->print_value.
+ (value_get_print_value): New function derived from
+ c_value_of_variable.
+ (c_value_of_variable): Use value_get_print_value.
+
+2007-01-05 Joel Brobecker <brobecker@adacore.com>
+
+ * i386-tdep.c (i386_analyze_stack_align): Add comment.
+
+2007-01-05 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Add entries for new catch commands.
+
+2006-02-05 Joel Brobecker <brobecker@adacore.com>
+
+ * dwarf2read.c (partial_die_info): Add field has_byte_size.
+ (add_partial_symbol): Correct identification of external references.
+ (process_structure_scope): Likewise.
+ (read_partial_die): Handle DW_AT_byte_size attribute.
+
+2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
+
+2007-01-05 Nick Roberts <nickrob@snap.net.nz>
+
+ * varobj.c (get_type_deref): Fix variable objects for references to
+ pointers.
+
+2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * symtab.c (find_pc_sect_psymtab): Add comments. Handle psymtabs
+ with no symbols.
+
+2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * memory-map.c (struct_memory_map_parsing_data): Remove most
+ members. Make property_name an array.
+ (free_memory_map_parsing_data, memory_map_start_element)
+ (memory_map_end_element, memory_map_character_data): Delete.
+ (memory_map_start_memory, memory_map_end_memory)
+ (memory_map_start_property, memory_map_end_property): New functions.
+ (property_attributes, memory_children, memory_type_enum)
+ (memory_attributes, memory_map_children, memory_map_elements): New.
+ (parse_memory_map): Rewrite.
+ * xml-support.c (debug_xml): New.
+ (xml_get_required_attribute, xml_get_integer_attribute)
+ (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
+ Delete.
+ (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
+ (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
+ (gdb_xml_start_element, gdb_xml_start_element_wrapper)
+ (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
+ (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
+ (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
+ (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
+ New.
+ * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
+ (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
+ (enum gdb_xml_element_flag, struct gdb_xml_element)
+ (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
+ (struct gdb_xml_enum): New.
+ (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
+ (gdb_xml_error, gdb_xml_parse_attr_ulongest)
+ (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
+ (xml_get_required_attribute, xml_get_integer_attribute)
+ (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
+ * Makefile.in (xml_support_h, xml-support.o): Update.
+
+2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.in (eval.o): Update dependencies.
+ * eval.c: Include "ui-out.h" and "exceptions.h".
+ (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
+ Use value_zero if an error occurs when avoiding side effects.
+ * varobj.c (c_value_of_root): Initialize new_val.
+
+2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * varobj.c (varobj_list_children): Stop if the number of children is
+ unknown.
+ (c_number_of_children):
+
+2007-01-04 Mark Kettenis <kettenis@gnu.org>
+
+ * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
+ (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
+ (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
+ (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
+ sizeof, instead of hardcoded constants.
+
+2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * CONTRIBUTE: Use sourceware.org.
+
+2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * buildsym.c (start_subfile): Handle producer.
+ (record_producer): New function.
+ * buildsym.h (struct subfile): Include producer.
+ (record_producer): New prototype.
+ * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
+ (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
+ armcc_cfa_offsets_reversed.
+ (execute_cfa_program): Handle armcc_cfa_offsets_sf.
+ (dwarf2_frame_find_quirks): New function.
+ (dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed.
+ (decode_frame_entry_1): Record the CIE version. Record the
+ augmentation. Skip armcc augmentations.
+ * dwarf2read.c (read_file_scope): Save the producer.
+ * symtab.h (struct symtab): Rename unused version member to
+ producer.
+
+2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * configure.ac (build_warnings): Use -Wall and
+ -Wdeclaration-after-statement.
+ * configure: Regenerated.
+
+2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
+
+ Simplify access to variours properties of child
+ variable objects in C.
+ * varobj.c (value_struct_element_index): New function.
+ (c_describe_child): New function.
+ (c_name_of_child, c_value_of_child)
+ (c_type_of_child): Rewrite to use c_describe_child.
+
+2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
+
+ gdb/
+ * varobj.c: Include "vec.h".
+ (varobj_p): New typedef, declare vector of those.
+ (struct varobj): Use vector for the 'children' member.
+ (child_exists): Remove.
+ (save_child_in_parent): Remove.
+ (remove_child_from_parent): Remove.
+ (struct varobj_child): Remove.
+ (struct vstack): Remove.
+ (vpush, vpop): Remove.
+ (varobj_list_children): Adjust to work work vector.
+ (varobj_update): Likewise. Use vectors for
+ working stack and result.
+ (delete_variable_1): Likewise.
+ * Makefile.in (varobj.o): Update dependencies.
+
+2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
+
+ Port from Apple's version.
+ gdb/
+ * varobj.c (type_changeable): Rename to...
+ (varobj_value_is_changeable_p): ...this. Adjust all callers.
+ (is_root_p): New function. Use it everywhere.
+
+2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
+
+ Simplify usage of mi_continue_to.
+ * lib/mi-support.exp (mi_runto_helper): Renamed
+ from mi_runto, added new parameter 'run_or_continue'.
+ (mi_runto): Use mi_runto_helper.
+ (mi_continue_to): Accept just function name as parameter.
+ Use mi_runto_helper.
+ * gdb.mi/mi-var-cmd.exp: Adjust to changes.
+ * gdb.mi/mi2-var-cmd.exp: Likewise.
+
+2007-01-04 Jim Blandy <jimb@codesourcery.com>
+
+ * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
+ then plain 'fixup'.
+
+2007-01-04 Joel Brobecker <brobecker@adacore.com>
+
+ * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
+
+2007-01-04 Joel Brobecker <brobecker@adacore.com>
+
+ * hpread.c (hpread_type_lookup): Fix compilation failure.
+
+2007-01-04 Qinwei <qinwei@sunnorth.com.cn>
+
+ * NEWS: New port to S+core.
+ * MAINTAINERS (Write After Approval, Responsible Maintainers):
+ Add myself.
+
+ * Makefile.in: Add dependencies for S+core files.
+ * configure.tgt (score*, score-*-*): Add S+core target.
+ * config/score/embed.mt: New file.
+ * score-tdep.c: New file.
+ * score-tdep.h: New file.
+
+2007-01-04 Joel Brobecker <brobecker@adacore.com>
+
+ * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
+ the appropriate type rather than a bogus void type.
+
+2007-01-04 Joel Brobecker <brobecker@adacore.com>
+
+ * ada-lang.h (ada_find_printable_frame): Remove.
+ (ada_exception_catchpoint_p, ada_decode_exception_location)
+ (ada_decode_assert_location): Add declaration.
+ * ada-lang.c: Add include of annotate.h and valprint.h.
+ (exception_catchpoint_kind): New enum.
+ (function_name_from_pc, is_known_support_routine)
+ (ada_find_printable_frame, ada_unhandled_exception_name_addr)
+ (ada_exception_name_addr_1, ada_exception_name_addr)
+ (print_it_exception, print_one_exception, print_mention_exception)
+ (print_it_catch_exception, print_one_catch_exception)
+ (print_mention_catch_exception, catch_exception_breakpoint_ops)
+ (print_it_catch_exception_unhandled)
+ (print_one_catch_exception_unhandled)
+ (print_mention_catch_exception_unhandled, print_it_catch_assert)
+ (print_one_catch_assert, print_mention_catch_assert)
+ (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
+ (ada_get_next_arg, catch_ada_exception_command_split)
+ (ada_exception_sym_name, ada_exception_sym_name)
+ (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
+ (ada_parse_catchpoint_condition, ada_exception_sal)
+ (ada_decode_exception_location)
+ (ada_decode_assert_location): New function.
+ (catch_exception_unhandled_breakpoint_ops): New global variable.
+ (catch_assert_breakpoint_ops): New global variable.
+ * breakpoint.c: Add include of ada-lang.h.
+ (print_one_breakpoint): Do not print the condition for Ada
+ exception catchpoints.
+ (create_ada_exception_breakpoint): New function.
+ (catch_ada_exception_command, catch_assert_command): New function.
+ (catch_command_1): Add support for the new "catch exception" and
+ "catch assert" commands.
+ (_initialize_breakpoint): Add help description for the new catch
+ commands.
+ * Makefile.in (ada-lang.o): Add dependency on annotate.h and
+ valprint.h.
+ (breakpoint.o): Add dependency on ada-lang.h.
+
+2007-01-03 Pedro Alves <pedro_alves@portugalmail.pt>
+
+ * coffread.c (cs_to_section): If bfd_section is found, always
+ return its section index.
+ (coff_symtab_read): Determine the minimal_symbol_type using the
+ bfd_section flags.
+
+2007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.in (top.o): Update.
+ * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
+ (saved_after_char_processing_hook, gdb_readline_wrapper_line)
+ (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
+ New.
+ (gdb_readline_wrapper): Rewrite to use asynchronous readline.
+
+2007-01-03 Mark Kettenis <kettenis@gnu.org>
+
+ * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
+ (arm_linux_init_abi): Don't set deprecated_extract_return_value.
+
+2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
+ * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
+ * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
+ greater than or equal to zero.
+ * m2-typeprint.c (m2_array): Likewise.
+ * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
+ * gdbtypes.c (copy_type_recursive): Correct == typo.
+ * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
+ * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
+ greater than zero.
+ * macroscope.c (sal_macro_scope): Don't name a local variable "main".
+ (default_macro_scope): Remove unused variable.
+ * prologue-value.h (pv_area_find_reg): Don't name an argument
+ "register".
+ * remote-fileio.c (remote_fio_func_map): Add missing braces.
+ * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
+ type.
+ (cleanup_sigint_signal_handler): Remove casts.
+ * valprint.c (val_print): Use a volatile local for the modified
+ argument.
+ * varobj.c (languages): Remove extra array dimension.
+ (varobj_create): Correct access to languages array.
+ * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
+ missing braces.
+ * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
+ * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
+ * mi/mi-getopt.c (mi_valid_noargs): Likewise.
+ * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
+ (mi_cmd_data_write_memory): Likewise.
+ * signals/signals.c (target_signal_to_string): Cast to int before
+ comparing.
+ * tui/tui-layout.c (init_and_make_win): Take and return a void *.
+ Update all callers.
+
+2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * NEWS: Mention pointer to member improvements.
+ * Makefile.in (gnu-v3-abi.o): Delete special rule.
+ (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
+ * ada-valprint.c (ada_print_scalar): Update for new type codes.
+ * c-typeprint.c (c_print_type): Update for new type codes.
+ (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
+ (c_type_print_base): Likewise.
+ (c_type_print_args): Rewrite.
+ * c-valprint.c (c_val_print): Update for new type codes. Remove
+ support for references to members. Treat methods like functions.
+ * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
+ (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
+ * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
+ (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
+ (struct cp_abi_ops): Add corresponding members.
+ * cp-valprint.c (cp_print_class_method): Delete.
+ (cp_find_class_member): New function.
+ (cp_print_class_member): Use it. Simplify support for bogus
+ member pointers.
+ * dwarf2read.c (quirk_gcc_member_function_pointer): Use
+ lookup_methodptr_type.
+ (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
+ * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
+ OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
+ pointer support.
+ (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
+ references returned by user defined operators.
+ * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
+ (f_type_print_varspec_suffix): Remove support for member pointers.
+ * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
+ and adjusted.
+ (smash_to_memberptr_type): Likewise, from smash_to_member_type.
+ (lookup_methodptr_type): New.
+ (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
+ (recursive_dump_type): Update for new types.
+ * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
+ TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
+ (lookup_memberptr_type, lookup_methodptr_type)
+ (smash_to_memberptr_type): New prototypes.
+ (smash_to_method_type): Formatting fix.
+ (lookup_member_type, smash_to_member_type): Delete prototypes.
+ * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
+ Do not rely on debug information for the vptr or the method's
+ enclosing type. Handle function descriptors for IA64.
+ (gnuv3_virtual_fn_field): Rewrite using the new functions.
+ (gnuv3_find_method_in, gnuv3_print_method_ptr)
+ (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
+ (gnuv3_method_ptr_to_value): New.
+ (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
+ * hpread.c (hpread_type_lookup): Update for new types.
+ * infcall.c (value_arg_coerce): Likewise.
+ * m2-typeprint.c (m2_print_type): Remove explicit support
+ for member pointers.
+ * m2-valprint.c (m2_val_print): Likewise.
+ * p-typeprint.c (pascal_type_print_varspec_prefix)
+ (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
+ * p-valprint.c (pascal_val_print): Likewise.
+ (pascal_object_print_class_method, pascal_object_print_class_member):
+ Delete.
+ * p-lang.h (pascal_object_print_class_method)
+ (pascal_object_print_class_member): Delete prototypes.
+ * stabsread.c (read_type): Update for new types.
+ * typeprint.c (print_type_scalar): Likewise.
+ * valops.c (value_struct_elt_for_reference, value_namespace_elt)
+ (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
+ argument. Construct a pointer to member if the address of a
+ function or data member is requested.
+ (value_cast_pointers): Don't modify the input value.
+ (value_cast): Adjust pointer to member handling for new types.
+ Allow null pointer to member constants. Don't modify the input
+ value.
+ (value_ind): Remove pointer to member check. Handle function
+ descriptors for function pointers.
+ (value_struct_elt, value_find_oload_method_list, check_field):
+ Remove pointer to member checks.
+ * value.c (unpack_long): Allow pointers to data members.
+ (value_from_longest): Allow member pointers.
+ * value.h (value_aggregate_elt): Add want_address.
+ * varobj.c (c_variable_editable): Remove check for members.
+ * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
+ * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
+ in virtual tables.
+ (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
+ * c-lang.h (cp_print_class_method): Delete prototype.
+ * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
+ * mips-tdep.c (mips_gdbarch_init): Likewise.
+ * gdbarch.c, gdbarch.h: Regenerated.
+
+2007-01-01 Mark Kettenis <kettenis@gnu.org>
+
+ * rs6000-tdep.c (rs6000_use_struct_convention)
+ (rs6000_extract_return_value, rs6000_store_return_value)
+ (rs6000_extract_struct_value_address): Remove.
+ (rs6000_return_value): New function.
+ (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
+ store_return_value, deprecated_extract_struct_value_address and
+ deprecated_use_struct_convention. Use rs6000_return_value
+ instead.
+
+2007-01-02 Nick Roberts <nickrob@snap.net.nz>
+
+ * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
+ -display-disable, -display-enable, -display-insert and
+ -display-list.
+
+2006-01-01 Joel Brobecker <brobecker@adacore.com>
+
+ * breakpoint.c (remove_breakpoint): Remove dead code.
+
+2007-01-01 Nick Roberts <nickrob@snap.net.nz>
+
+ * varobj.c: Include block.h.
+ (c_value_of_root): Check scope within nested statements.
+
+2007-01-01 Mark Kettenis <kettenis@gnu.org>
+
+ * mi/mi-main.c (mi_cmd_data_write_register_values): Use
+ regcache_cooked_write_signed instead of
+ deprecated_write_register_bytes.
+
+2007-01-01 Joel Brobecker <brobecker@adacore.com>
+
+ * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
+
2007-01-01 Joel Brobecker <brobecker@adacore.com>
Followed the Start of New Year Procedure:
projects / deliverable / binutils-gdb.git / blobdiff