Commit Graph

291 Commits

Author SHA1 Message Date
Michael Snyder d8734c886e 2010-05-14 Michael Snyder <msnyder@vmware.com>
* 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.
2010-05-14 20:17:37 +00:00
Pierre Muller f5a010c000 2010-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
PR exp/11530.
	* gdbtypes.c (lookup_struct_elt_type): Also lookup
	names of unnamed structures or unions.

testsuite ChangeLog entry:

2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>

	PR exp/11530.
	* testsuite/gdb.base/gdb11530.c: New file.
	* testsuite/gdb.base/gdb11530.exp: New file.
2010-05-11 22:03:04 +00:00
Michael Snyder 308d96edc1 2010-05-06 Michael Snyder <msnyder@vmware.com>
* 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.
2010-05-06 19:41:12 +00:00
Pierre Muller 9a22f0d0ae gdb ChangeLog
* 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.

gdb/doc ChangeLog

      * gdb.texinfo (Examining memory): Update for
	change in string display with explicit size.

gdb/testsuite ChangeLog

	* gdb.base/charset.c (Strin16, String32): New variables.
	* gdb.base/charset.exp (gdb_test): Test correct display
	of 16 or 32 bit strings.
2010-04-21 23:21:04 +00:00
Daniel Jacobowitz f5dff77744 * 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.

	doc/
	* gdb.texinfo (Types): Describe <struct> and <flags>.

	testsuite/
	* gdb.xml/extra-regs.xml: Add struct1, struct2, and flags
	types.  Add structreg, bitfields, and flags registers.
	* gdb.xml/tdesc-regs.exp: Test structreg and bitfields
	registers.
2010-03-01 17:19:23 +00:00
Tom Tromey 48ea67a755 * 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 22:22:49 +00:00
Tom Tromey 0cc2414c91 gdb
* 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.
gdb/testsuite
	* gdb.dwarf2/member-ptr-forwardref.exp: Update expected result for
	type-printing change.
2010-02-02 16:47:14 +00:00
Tom Tromey 0b92b5bb46 gdb
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.
gdb/testsuite
2010-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	PR symtab/11199:
	* gdb.dwarf2/member-ptr-forwardref.exp,
	gdb.dwarf2/member-ptr-forwardref.S: New.
2010-01-22 17:06:49 +00:00
Tom Tromey 4e8f195d9d gdb
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.
gdb/testsuite
	PR c++/9680:
	* gdb.cp/casts.cc: Add new classes and variables.
	* gdb.cp/casts.exp: Test new operators.
2010-01-18 20:54:35 +00:00
Doug Evans eb90ce8316 * gdbtypes.c (arch_flags_type): Fix comment.
* gdbtypes.h (arch_composite_type): Fix comment.
2010-01-14 18:58:57 +00:00
Joel Brobecker b4ba55a181 gdb/ChangeLog:
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.

gdb/testsuite/ChangeLog:

        * gdb.base/maint.exp: Adjust the expected output for the
        "maint print type" test. Use gdb_test_multiple instead of
        gdb_sent/gdb_expect.
2010-01-12 05:49:00 +00:00
Jan Kratochvil c54eabfaa8 gdb/
* 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.

gdb/testsuite/
	* gdb.mi/var-cmd.c (do_bitfield_tests): Change "V.sharable" type to
	"uint_for_mi_testing".
2010-01-03 18:55:32 +00:00
Joel Brobecker 4c38e0a4fc Update copyright year in most headers.
Automatic update by copyright.sh.
2010-01-01 07:32:07 +00:00
Paul N. Hilfinger 43bbcdc2bc * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
fields to allow larger integer sizes.
(read_subrange_type): Increase size of bound values.
Add logic to determine signedness based on base-type size, signedness.
(read_attribute_value): Change format for bad byte size in message.
(read_8_bytes): Increase size of result type.
(dump_die_shallow): Change format for value.
(dwarf2_get_attr_constant_value): Increase size of return type.
Correct comment.
* gdbtypes.c (create_range_type): Change API to increase size of
bounds. struct field -> union field.
Always take signedness from base type.
(check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
(recursive_dump_type, copy_type_recursive): Adjust to new
representation of range types.
* gdbtypes.h (fields_or_bounds): New union containing struct field and
new struct range_bounds, used for range types.
(TYPE_RANGE_DATA): New macro to access range_bounds member.
(TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
(TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
(SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
(SET_TYPE_HIGH_BOUND_DEFINED): New macros.
(TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
(TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
(TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
(TYPE_ARRAY_LOWER_BOUND_VALUE):	Adjust to new representation.
(create_range_type): Adjust API.
* ada-lang.c (ada_modulus): Use new extended bound values.
(discrete_type_low_bound): Rename to...
(ada_discrete_type_low_bound): ... and make external.
(discrete_type_high_bound): Rename to...
(ada_discrete_type_high_bound): ... and make external.
(ada_value_slice_from_ptr, ada_array_bound_from_type)
(ada_evaluate_subexp, to_fixed_range_type):
Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
* ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
ada_discrete_type_high_bound.  Don't look at field count, which
is no longer meaningful.  Print bounds whenever argument is a range
or enumeration.
* ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
Declare.
* varobj.c (c_describe_child): Adjust to render larger values.
* mdebugread.c (parse_type): Use proper abstractions for range types:
TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
SET_TYPE_HIGH_BOUND_DEFINED.
* p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
for bounds.
2009-12-14 06:19:13 +00:00
Daniel Jacobowitz d48cc9dd6f 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
Paul Brook  <paul@codesourcery.com>

	* c-typeprint.c (c_type_print_base): Skip artificial fields.
	Use get_vptr_fieldno to skip the vtable pointer.
	* dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
	fields.
	(dwarf2_add_member_fn): Complain about virtual member functions
	without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
	* gdbtypes.c (get_vptr_fieldno): Update comment.
	* gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
	(TYPE_CPLUS_DYNAMIC): New macro.
	* gnu-v3-abi.c (gnuv3_dynamic_class): New.
	(gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class.  Move higher.
	(gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
	gnuv3_get_vtable.
	* varobj.c (cplus_class_num_children, cplus_describe_child): Skip
	artificial fields.  Use get_vptr_fieldno to skip the vtable pointer.
2009-11-12 19:47:25 +00:00
Keith Seitz 66c53f2b15 * c-expy. (operator_stoken): New function.
(OPERATOR): New token.
	(NEW): New token.
	(DELETE): New token.
	(operator): New rule.
	(name): Add operator.
	(ident_tokens): Add "new", "delete", and "operator".
	* gdbtypes.c (rank_one_type): Don't complain about
	void pointer conversion badness if both types are
	void pointers.
2009-11-11 16:45:46 +00:00
Ulrich Weigand 5081068481 * gdbtypes.c (make_pointer_type, make_reference_type,
smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
	Use type architecture instead of current_gdbarch.

	* gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
	Add GDBARCH paramter.
	* gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
	Add GDBARCH parameter.   Use it instead of current_gdbarch.
	* c-typeprint.c (c_type_print_modifier): Update call.
	* parse.c (push_type_address_space): Likewise.

	* findvar.c (extract_typed_address, store_typed_address): Use type
	architecture instead of current_gdbarch.

	* value.c (value_as_address, unpack_field_as_long): Use type architecture
	instead of current_gdbarch.

	* doublest.c (floatformat_from_length): Add GDBARCH argument.  Use it
	instead of current_gdbarch.
	(floatformat_from_type): Pass type architecture.

	* infcall.c (find_function_addr): Use type architecture instead
	of current_gdbarch.

	* valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
	value_bit_index): Use type architecture instead of current_gdbarch.
	* valops.c (value_cast, value_slice): Likewise.

	* value.h (modify_field): Add TYPE argument.
	* value.c (modify_field): Add TYPE argument.  Use type architecture
	instead of current_gdbarch.
	(set_internalvar_component): Likewise.
	* eval.c (evaluate_struct_tuple): Update call.
	* valops.c (value_assign): Likewise.
	* ada-lang.c (modify_general_field): Likewise.  Add TYPE argument.
	(make_array_descriptor): Update calls.
	(move_bits): Add BITS_BIG_ENDIAN_P argument.  Use it instead of
	current_gdbarch.
	(ada_value_assign, value_assign_to_component): Update calls.
	(decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
	value_assign_to_component): Use type arch instead of current_gdbarch.

	* printcmd.c (float_type_from_length): Remove GDBARCH argument,
	use type architecture instead.
	(print_scalar_formatted, printf_command): Update calls.  Use type
	architecture instead of current_gdbarch.
	* valprint.c (val_print_type_code_int): Use type architecture
	instead of current_gdbarch.
	* varobj.c (value_get_print_value): Likewise.
	* python/python-prettyprint.c (print_string_repr): Add GDBARCH
	argument.  Use it instead of current_gdbarch.
	(apply_val_pretty_printer): Update call.

	* ada-valprint.c (ada_val_print_1): Use type architecture instead
	of current_gdbarch.
	* c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
	Use it instead of current_gdbarch.
	(c_val_print): Update calls passing type architecture.
	* f-valprint.c (f_val_print): Use type architecture instead of
	current_gdbarch.
	* jv-valprint (java_value_print): Likewise.
	* m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
	Use it instead of current_gdbarch.
	(print_unpacked_pointer): Update calls passing type architecture.
	* scm-valprint.c (scm_scmval_print): Use type architecture instead of
	current_gdbarch.

	* gnu-v3-abi.c (get_class_arch): Remove.
	(gnuv3_rtti_type): Use get_type_arch instead of get_class_arch.  Remove
	special-case check for Java classes.
	(gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
	gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
	Use get_type_arch instead of get_class_arch.
2009-07-02 12:57:14 +00:00
Ulrich Weigand e9bb382b83 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
(TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
	(alloc_type_arch): Add prototype.
	(alloc_type_copy): Likewise.
	(get_type_arch): Likewise.
	(arch_type): Likewise.
	(arch_integer_type): Likewise.
	(arch_character_type): Likewise.
	(arch_boolean_type): Likewise.
	(init_float_type): Remove, replace by ...
	(arch_float_type): ... this.
	(init_complex_type): Remove, replace by ...
	(arch_complex_type): ... this.
	(init_flags_type): Remove, replace by ...
	(arch_flags_type): ... this.
	(init_composite_type): Remove, replace by ...
	(arch_composite_type): ... this.

	* gdbtypes.c (alloc_type): No longer support NULL objfile.
	(init_type): Likewise.
	(alloc_type_arch): New function.
	(alloc_type_copy): New function.
	(get_type_arch): New function.

	(smash_type): Preserve type ownership information.
	(make_pointer_type, make_reference_type, make_function_type,
	smash_to_memberptr_type, smash_to_method_type): No longer
	preserve OBJFILE across smash_type calls.
	(make_pointer_type, make_reference_type, make_function_type,
	lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
	create_range_type, create_array_type, create_set_type, copy_type):
	Use alloc_type_copy when allocating types.
	(check_typedef): Use alloc_type_arch.
	(copy_type_recursive): Likewise.  Preserve type ownership data
	after copying type.
	(recursive_dump_type): Dump type ownership data.
	(alloc_type_instance): Update type ownership check.
	(copy_type, copy_type_recursive): Likewise.

	(arch_type): New function.
	(arch_integer_type): Likewise.
	(arch_character_type): Likewise.
	(arch_boolean_type): Likewise.
	(init_float_type): Remove, replace by ...
	(arch_float_type): ... this.
	(init_complex_type): Remove, replace by ...
	(arch_complex_type): ... this.
	(init_flags_type): Remove, replace by ...
	(arch_flags_type): ... this.
	(append_flags_type_flag): Move down.
	(init_composite_type): Remove, replace by ...
	(arch_composite_type): ... this.
	(append_composite_type_field_aligned,
	append_composite_type_field): Move down.

	* gdbarch.c (gdbtypes_post_init): Allocate all types
	using per-architecture routines.
	* ada-lang.c (ada_language_arch_info): Likewise.
	* f-lang.c (build_fortran_types): Likewise.
	* jv-lang.c (build_java_types): Likewise.
	* m2-lang.c (build_m2_types): Likewise.
	* scm-lang.c (build_scm_types): Likewise.

	* ada-lang.c (ada_type_of_array): Use alloc_type_copy.
	(packed_array_type): Likewise.
	(ada_template_to_fixed_record_type_1): Likewise.
	(template_to_static_fixed_type): Likewise.
	(to_record_with_fixed_variant_part): Likewise.
	(to_fixed_variant_branch_type): Likewise.
	(to_fixed_array_type): Likewise.
	(to_fixed_range_type): Likewise.
	(empty_record): Use type instead of objfile argument.
	Use alloc_type_copy.
	(to_fixed_variant_branch_type): Update call to empty_record.
	* jv-lang.c (type_from_class): Use alloc_type_arch.

	* arm-tdep.c (arm_ext_type): Allocate per-architecture type.
	* i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
	i386_mmx_type, i386_sse_type): Likewise.
	* ia64-tdep.c (ia64_ext_type): Likewise.
	* m32c-tdep.c (make_types): Likewise.
	* m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
	* rs6000-tdep.c (rs6000_builtin_type_vec64,
	rs6000_builtin_type_vec128): Likewise.
	* sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
	* sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
	sparc64_fprs_type): Likewise.
	* spu-tdep.c (spu_builtin_type_vec128): Likewise.
	* xtensa-tdep.c (xtensa_register_type): Likewise.
	* linux-tdep.c (linux_get_siginfo_type): Likewise.
	* target-descriptions.c (tdesc_gdb_type): Likewise.
	* gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
2009-07-02 12:55:30 +00:00
Ulrich Weigand 270677457f * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
	builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
	(init_float_type, init_complex_type): Add prototypes.
	* gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
	builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
	builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
	(_initialize_gdbtypes): Do not initialize them.
	(build_flt): Rename to ...
	(init_float_type): ... this.  Make global.
	(build_complex): Rename to ...
	(init_complex_type): ... this.  Make global.  Remove BIT argument.
	(gdbtypes_post_init): Update calls.

	* ada-lang.c (ada_language_arch_info): Use init_float_type.
	* jv-lang.c (build_java_types): Likewise.
	* m2-lang.c (build_m2_types): Likewise.
	* f-lang.c (build_fortran_types): Use init_float_type and
	init_complex_type.

	* target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
	of using builtin_type_ieee_single, builtin_type_ieee_double, or
	builtin_type_arm_ext.

	* ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
	* ia64-tdep.c (builtin_type_ia64_ext): Remove.
	(_initialize_ia64_tdep): Do not initialize it.
	(floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
	Move up.
	(ia64_ext_type): New function.
	(ia64_register_reggroup_p, ia64_convert_register_p,
	ia64_register_to_value, ia64_value_to_register,
	ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
	instead of builtin_type_ia64_ext.

	* i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
	(i387_ext_type): Add prototype.
	* i386-tdep.c (i387_ext_type): New function.
	(i386_extract_return_value, i386_store_return_value,
	i386_register_type): Use it instead of builtin_type_i387_ext.
	* amd64-tdep.c (amd64_register_type): Likewise.
	* i387-tdep.c (print_i387_value, i387_register_to_value,
	i387_value_to_register): Likewise.
	(print_i387_value, print_i387_ext): Add GDBARCH argument.
	(print_i387_ext, i387_print_float_info): Pass to subroutines.

	* m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
	* m68k-tdep.c (m68881_ext_type): New function.
	(m68k_register_type, m68k_convert_register_p): Use it instead
	of builtin_type_m68881_ext.

	* arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
	* arm-tdep.c (arm_ext_type): New function.
	(arm_register_type): Use it instead of builtin_type_arm_ext.

	* alpha-tdep.c (alpha_register_type): Use builtin types
	instead of builtin_type_ieee_double.

	* mips-tdep.c (mips_float_register_type, mips_double_register_type):
	Remove.
	(mips_register_type): Use builtin types instead of
	builtin_type_ieee_single and builtin_type_ieee_double.
	(mips_print_fp_register): Use builtin types instead of
	mips_float_register_type and mips_double_register_type.

	* hppa-tdep.c (hppa32_register_type, hppa64_register_type):
	Use builtin types instead of builtin_type_ieee_single and
	builtin_type_ieee_double.
2009-07-02 12:48:54 +00:00
Ulrich Weigand df4df182b4 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
builtin_type_int16, builtin_type_uint16, builtin_type_int32,
	builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
	builtin_type_int128, builtin_type_uint128): Remove.
	(struct builtin_type): New members builtin_int0, builtin_int8,
	builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
	builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
	and builtin_uint128.
	* gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
	builtin_type_int16, builtin_type_uint16, builtin_type_int32,
	builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
	builtin_type_int128, builtin_type_uint128): Remove.
	(_initialize_gdbtypes): Do not initialize them.
	(gdbtypes_post_init): Initialize fixed-size integer types.

	* dwarf2expr.c (unsigned_address_type, signed_address_type): Add
	GDBARCH argument.  Return platform-specific type.
	(dwarf2_read_address, execute_stack_op): Update calls.

	* target-descriptions.c (tdesc_gdb_type): Use platform-specific types
	instead of global builtin_int_... variables.
	* mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
	* printcmd.c (do_examine): Likewise.
	* jv-exp.y (parse_number): Likewise.

	* alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
	alpha_store_return_value): Likewise.
	* amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
	* amd64-tdep.c (amd64_register_type): Likewise.
	* arm-tdep.c (arm_register_type): Likewise.
	* avr-tdep.c (avr_register_type): Likewise.
	* cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
	* frv-tdep.c (frv_register_type): Likewise.
	* h8300-tdep.c h8300_register_type): Likewise.
	* hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
	hppa64_register_type): Likewise.
	* i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
	* iq2000-tdep.c (iq2000_register_type): Likewise.
	* lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
	* m32r-tdep.c (m32r_register_type): Likewise.
	* m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
	m68hc11_pseudo_register_write): Likewise.
	* m68k-tdep.c (m68k_register_type): Likewise.
	* m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
	* mep-tdep.c (mep_register_type): Likewise.
	* mips-tdep.c (mips_register_type, mips_pseudo_register_type,
	mips_print_fp_register): Likewise.
	* moxie-tdep.c (moxie_register_type): Likewise.
	* mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
	* rs6000-tdep.c (rs6000_builtin_type_vec64,
	rs6000_builtin_type_vec128): Likewise.
	* score-tdep.c (score_register_type): Likewise.
	* sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
	Likewise.
	* sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
	Likewise.
	* spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
	* v850-tdep.c (v850_register_type): Likewise.
	* xstormy16-tdep.c (xstormy16_register_type): Likewise.
	* xtensa-tdep.c (xtensa_register_type): Likewise.

	* mt-tdep.c (struct gdbarch_tdep): New data structure.
	(mt_gdbarch_init): Alloc TDEP structures.
	(mt_register_type): Cache coprocessor type in TDEP instead of
	static global variable.

	* xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
	* xtensa-tdep.c (type_entries): Remove.
	(xtensa_register_type): Cache fixed-size types in TDEP instead
	of in global variable.
2009-07-02 12:46:19 +00:00
Ulrich Weigand 69feb67608 * gdbtypes.h (builtin_type_true_char): Remove.
(builtin_type_true_unsigned_char): Likewise.
	(struct builtin_type): Add builtin_true_char and
	builtin_true_unsigned_char members.
	* gdbtypes.c (builtin_type_true_char): Remove.
	(builtin_type_true_unsigned_char): Likewise.
	(_initialize_gdbtypes): Do not initialize them.
	(gdbtypes_post_init): Initialize builtin_true_char and
	builtin_true_unsigned_char members of builtin_type.

	* printcmd.c (print_scalar_formatted): Use builtin_type
	members instead of builtin_type_true_char and
	builtin_type_true_unsigned_char.
	* ada-valprint.c (ada_val_print_1): Likewise.
2009-07-02 12:44:34 +00:00
Ulrich Weigand 48319d1fc0 * gdbtypes.h (builtin_type_void): Remove.
* gdbtypes.c (builtin_type_void): Remove.
	(_initialize_gdbtypes): Do not initialize it.

	(safe_parse_type): Add GDBARCH argument.  Use it to construct
	void return type.
	(check_stub_method): Update call.

	* infcall.c (call_function_by_hand): Use platform-specific type
	instead of builtin_type_void.
	* valops.c (value_cast): Use input void type instead of
	builtin_type_void.
2009-07-02 12:42:36 +00:00
Ulrich Weigand e3506a9f27 * gdbtypes.c (lookup_array_range_type): Add prototype.
(lookup_string_range_type): Likewise.
	* gdbtypes.c (lookup_array_range_type): New function.
	(lookup_string_range_type): Likewise.

	* ax-gdb.c (gen_repeat): Use lookup_array_range_type.
	* parse.c (follow_types): Likewise.
	* jv-lang.c (java_array_type): Likewise.
	* gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
	* mt-tdep.c (mt_register_type): Likewise.
	* sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
	* sh64-tdep.c (sh64_build_float_register_type): Likewise.
	* value.c (allocate_repeat_value): Likewise.
	* valops.c (value_array, value_cstring): Likewise.
	* valops.c (value_string): Use lookup_string_range_type.
2009-07-02 12:18:46 +00:00
Ulrich Weigand 78267919d6 * gdbtypes.h (struct builtin_type): Add internal_fn member.
* gdbtypes.c (gdbtypes_post_init): Initialize it.
	* value.c (internal_fn_type): Remove.
	(_initialize_values): Do not initialize it.

	* value.c (struct internalvar): Add enum internalvar_kind type and
	kind member.  Restructure union internalvar_data type.  Remove type,
	canonical, and make_value members.
	(init_if_undefined_command): Update for data structure changes.
	(create_internalvar): Likewise.
	(create_internalvar_type_lazy): Likewise.
	(get_internalvar_integer): Likewise.
	(get_internalvar_function): Likewise.
	(set_internalvar_component): Likewise.
	(set_internalvar): Likewise.
	(set_internalvar_integer): Likewise.
	(set_internalvar_function): Likewise.
	(clear_internalvar): Likewise.
	(add_internal_function): Likewise.
	(preserve_one_internalvar): New function.
	(preserve_values): Call it.

	* value.h (value_of_internalvar): Add GDBARCH parameter.
	(internalvar_make_value): Likewise.
	* value.c (value_of_internalvar): Add GDBARCH parameter.  Pass it to
	make_value callback.  Use it to generate per-architecture result value
	types for internal variables with no pre-defined type.  Update for data
	structure changes.
	(show_convenience): Pass architecture to value_of_internalvar.
	* eval.c (evaluate_subexp_standard): Likewise.
	* infrun.c (siginfo_make_value): Add GDBARCH parameter.  Use it
	instead of current frame architecture.  Return per-architecture type.

	* value.h (set_internalvar_string): Add prototype.
	* value.c (set_internalvar_string): New function.
	* tracepoint.c (set_traceframe_context): Use it.
2009-07-02 12:11:19 +00:00
Ulrich Weigand 0c8b41f1c6 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
* gdbtypes.c (make_function_type): Remove OBJFILE parameter.
	(lookup_function_type): Update call.
	* stabsread.c (read_type): Likewise.
	* dwarf2read.c (read_subroutine_type): Use lookup_function_type
	instead of make_function_type.
	* jv-lang.c (type_from_class): Likewise.  Do not allocate types
	on the fake "dynamics" obstack.
2009-06-29 13:19:19 +00:00
Ulrich Weigand 46bf50512c * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
	and nodebug_tls_symbol members.
	(struct objfile_type): New data structure.
	(objfile_type): Add prototype.
	* gdbtypes.c (gdbtypes_post_init): Remove initialization code
	for types no longer in struct builtin_type.
	(objfile_type_data): New static variable.
	(_initialize_gdbtypes): Initialize it.
	(objfile_type): New function.

	* gdbtypes.h (builtin_type_error): Remove.
	* gdbtypes.c (build_complex): Do not use builtin_type_error.
	* symtab.c (builtin_type_error): Remove.
	(_initialize_symtab): Remove initialization.

	* stabsread.c (dbx_lookup_type, define_symbol, error_type,
	rs6000_builtin_type, read_range_type): Use per-objfile types
	instead of global or per-architecture builtin types.
	* coffread.c (decode_type): Likewise.
	* dwarf2read.c (read_array_type, read_tag_string_type,
	new_symbol, die_type): Likewise.
	* mdebugread.c (parse_symbol, basic_type, upgrade_type,
	parse_procedure, psymtab_to_symtab_1): Likewise.
	* xcoffread.c (process_xcoff_symbol): Likewise.
	* parse.c (write_exp_msymbol): Likewise.

	* stabsread.c (rs6000_builtin_type_data): New static variable.
	(_initialize_stabsread): Initialize it.
	(rs6000_builtin_type): Add OBJFILE argument.  Allocate builtin
	types per-objfile instead of globally.

	* stabsread.c (dbx_lookup_type): Add OBJFILE argument.  Use it
	instead of current_objfile; pass it to rs6000_builtin_type.
	(dbx_alloc_type, read_type, read_range_type): Update calls.
	(cleanup_undefined_types_noname): Add OBJFILE argument and
	pass it to dbx_lookup_type.
	(cleanup_undefined_types): Add OBJFILE argument and pass it
	to cleanup_undefined_types_noname.
	* stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
	* buildsym.c (end_symtab): Update call.
2009-06-29 13:18:37 +00:00
Ulrich Weigand 3b7538c031 * gdbtypes.c (create_string_type): Receive character type as argument.
* gdbtypes.h (create_string_type): Add character type argument.
        * dwarf2read.c (read_tag_string_type): Pass character type to
	create_string_type.

	* value.h (value_string): Add character type argument.
	* valops.c (value_string): Add character type argument.  Pass it to
	create_string_type.  Do not allocate space in inferior.
	* valarith.c (value_concat): Pass character type to value_string.

	* value.h (value_typed_string): Rename to ...
	(value_cstring): ... this.
	* valops.c (value_typed_string): Rename to ...
	(value_cstring): ... this.
	* c-lang.c (evaluate_subexp_c): Update.

	* python/python-value.c (builtin_type_pychar): New define.
	(convert_value_from_python): Call value_cstring instead
	of value_from_string.
	* value.c (value_from_string): Remove.
	* value.h (value_from_string): Remove.

	* eval.c (evaluate_subexp_standard): Pass character type to
	value_string.  Pass expression architecture to value_nsstring
	and lookup_child_selector.
	* objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
	(lookup_child_selector): Likewise.
	(value_nsstring): Likewise.
	* objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
	Pass character type to value_string..
	(lookup_child_selector): Likewise.
	(value_nsstring): Add GDBARCH parameter, use it instead of
	objfile architecture.  Pass architecture to lookup_objc_class
	and lookup_child_selector. Pass character type to value_string.
	(end_msglist): Pass architecture to lookup_objc_class.
	* objc-exp.y: Pass architecture to lookup_objc_class.
2009-06-17 18:47:35 +00:00
Ulrich Weigand e6c014f28f * gdbtypes.h (struct language_defn): Add forward declaration.
(lookup_typename): Add LANGUAGE and GDBARCH parameters.
	(lookup_unsigned_typename): Likewise.
	(lookup_signed_typename): Likewise.
	* gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
	Use them instead of current_language and current_gdbarch.
	(lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
	Pass them to lookup_typename.
	(lookup_signed_typename): Likewise.

	* c-exp.y: Pass parse_language and parse_gdbarch to
	lookup_unsigned_typename and lookup_signed_typename.
	* objc-exp.y: Likewise.
	* m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.

	* c-lang.c (evaluate_subexp_c): Pass expression language and
	gdbarch to lookup_typename.
	* printcmd.c (printf_command): Pass current language and
	gdbarch to lookup_typename.
	* python/python-type.c (typy_lookup_typename): Likewise.
	Include "language.h".
2009-06-17 18:46:26 +00:00
Keith Seitz 19ef5c713c * linespec.c (collect_methods): Delete.
(add_matching_methods): Reove destructor special case.
	(find_method): Call find_methods directly instead of
	collect_methods.
	* valops.c (value_struct_elt): Remove destructor
	special cases.
	(check_field): Likewise.
	(value_struct_elt_for_reference): Likewise.
	(destructor_name_p): Remove misleading comment about dtors
	being "special cases".
	* gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
	* gdbtypes.c (get_destructor_fn_field): Likewise.
2009-06-16 18:39:41 +00:00
Jan Kratochvil 323427d1cb gdb/
Make specifiable the make_function_type type memory ownership.
	* gdbtypes.c (make_function_type): New parameter `objfile', use it
	explicitely instead of TYPE-initialized removed local variable
	`objfile'.  Describe `objfile' it in the function comment.
	(lookup_function_type): Update make_function_type callers.
	* gdbtypes.h (make_function_type): Update the prototype.
	* jv-lang.c (java_link_class_type): Update make_function_type callers.
	* dwarf2read.c (read_subroutine_type): Likewise.
	* stabsread.c (read_type): Likewise.
2009-05-01 14:43:21 +00:00
Jan Kratochvil c16abbdefa * gdbtypes.c: Remove excessive parentheses at the return keywords. 2009-04-10 03:36:32 +00:00
Pedro Alves 4aa995e123 2009-02-06 Pedro Alves <pedro@codesourcery.com>
gdb/
	* target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
	* infrun.c (siginfo_value_read, siginfo_value_write): New.
	(siginfo_value_funcs): New.
	(siginfo_make_value): New.
	(_initialize_infrun): Create the $_siginfo convenience variable.
	* gdbtypes.h (append_composite_type_field_aligned): Declare.
	* gdbtypes.c (append_composite_type_field): Rename to...
	(append_composite_type_field_aligned): ... this.  Add ALIGNMENT
	argument.  Handle it.
	(append_composite_type_field): Rewrite on top of
	append_composite_type_field_aligned.
	* value.h (internalvar_make_value): New typedef.
	(struct internalvar) <make_value>: New field.
	(create_internalvar_type_lazy): Declare.
	* value.c (create_internalvar): Clear make_value.
	(create_internalvar_type_lazy): New.
	(value_of_internalvar): If make_value is set use it.
	(preserve_values): Skip internal variables that don't have a
	value.
	* gdbarch.sh (get_siginfo_type): New.
	* gdbarch.h, gdbarch.c: Regenerate.

	* linux-tdep.h, linux-tdep.c: New.
	* amd64-linux-tdep.c: Include "linux-tdep.h".
	(amd64_linux_init_abi): Register linux_get_siginfo_type and
	linux_get_siginfo_mapper.
	* i386-linux-tdep.c: Include "linux-tdep.h".
	(i386_linux_init_abi): Register linux_get_siginfo_type and
	linux_get_siginfo_mapper.
	* arm-linux-tdep.c: Include "linux-tdep.h".
	(i386_linux_init_abi): Register linux_get_siginfo_type and
	linux_get_siginfo_mapper.

	* linux-nat.c (linux_xfer_siginfo): New.
	(linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
	* remote.c (PACKET_qXfer_siginfo_read)
	(PACKET_qXfer_siginfo_write): New.
	(feature remote_protocol_features): Add "qXfer:siginfo:read" and
	"qXfer:siginfo:write" features.
	(remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
	(_initialize_remote): Add "set/show remote read-siginfo-object"
	and "set/show remote write-siginfo-object" commands.

	* Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
	(HFILES_NO_SRCDIR): Add linux-tdep.h.
	(ALLDEPFILES): Add linux-tdep.c.

	* configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
	(i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
	gdb_target_obs.

2009-02-06  Pedro Alves  <pedro@codesourcery.com>

	gdb/gdbserver/
	* server.c (handle_query): Report qXfer:siginfo:read and
	qXfer:siginfo:write as supported and handle them.
	* target.h (struct target_ops) <qxfer_siginfo>: New field.
	* linux-low.c (linux_xfer_siginfo): New.
	(linux_target_ops): Set it.

2009-02-06  Pedro Alves  <pedro@codesourcery.com>

	gdb/doc/
	* gdb.texinfo (Signals): Document $_siginfo.
	(Convenience Variables): Mention $_siginfo.
	(Remote Configuration): Document qXfer:siginfo:read,
	qXfer:siginfo:write packets, and the read-siginfo-object,
	write-siginfo-object commands.

2009-02-06  Pedro Alves  <pedro@codesourcery.com>

	gdb/testsuite/
	* gdb.base/siginfo-obj.c, gdb.base/siginfo-obj.exp: New.
2009-02-06 22:59:01 +00:00
Pedro Alves 1deafd4ea5 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
(create_array_type, create_set_type, init_flags_type)
	(copy_type_recursive): Replace pairs of calls to XALLOC and memset
	with a call to XZALLOC or XCALLOC, and pairs of calls to
	obstack_alloc and memset with a call to OBSTACK_ZALLOC.
2009-01-26 18:57:44 +00:00
Jan Kratochvil 5f61c20e05 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
coding style.
2009-01-11 16:03:08 +00:00
Pedro Alves 87f707814c * gdbtypes.c (append_composite_type_field): Correct the location of
appended fields.
2009-01-09 17:41:53 +00:00
Joel Brobecker 0fb0cc7590 Updated copyright notices for most files. 2009-01-03 05:58:08 +00:00
Jan Kratochvil 262452ec45 Fix TYPE_HIGH_BOUND for TYPE_CODE_RANGE using arbitrary TYPE_NFIELDS in
preparation for supporting DW_AT_byte_stride.
	* ada-lang.c (packed_array_type, ada_index_type): Use TYPE_INDEX_TYPE.
	(ada_array_bound_from_type): Move `index_type' declaration to the
	function start.  New variable `retval'.  Return the bounds for
	TYPE_CODE_RANGE using TYPE_LOW_BOUND and TYPE_HIGH_BOUND.  Abort on
	invalid index type codes.
	* ada-typeprint.c (print_range): Set `upper_bound' for TYPE_CODE_RANGE
	now using TYPE_HIGH_BOUND.
	* ada-valprint.c (val_print_packed_array_elements): Use `index_type'.
	* eval.c (evaluate_subexp_standard): Use TYPE_INDEX_TYPE.
	* gdbtypes.c (create_range_type): Use TYPE_LOW_BOUND, TYPE_HIGH_BOUND,
	refer to the number of fields only through TYPE_NFIELDS.
	(create_array_type): Use TYPE_INDEX_TYPE.
	(check_typedef): Use TYPE_INDEX_TYPE, TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
	* gdbtypes.h (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
	(TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): Use TYPE_INDEX_TYPE.
	(TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): Use
	TYPE_INDEX_TYPE, TYPE_LOW_BOUND, TYPE_HIGH_BOUND,
	* hppa-tdep.c (hppa_alignof <TYPE_CODE_ARRAY>): Use TYPE_INDEX_TYPE.
	* mdebugread.c (parse_type): Use TYPE_LOW_BOUND, TYPE_HIGH_BOUND,
	* valarith.c (value_bit_index): Use TYPE_INDEX_TYPE.
2008-12-28 14:14:19 +00:00
Tom Tromey de8ee0e21e * gdbtypes.c (copy_type_recursive): Clear new fields. 2008-11-10 20:53:43 +00:00
Joel Brobecker 4af8819895 * gdbtypes.c (copy_type): New function.
* gdbtypes.h (copy_type): Add declaration.
        * ada-lang.c (ada_to_fixed_type_1): If there is a parallel XVZ
        variable, then use it.
2008-10-22 20:11:56 +00:00
Jan Kratochvil d6a843b594 Convert static_kind into loc_kind enum.
* gdbtypes.h (enum field_loc_kind): New.
	(union field_location): New field dwarf_block.
	(struct field): Rename static_kind as loc_kind.
	(FIELD_STATIC_KIND): Rename to ...
	(FIELD_LOC_KIND): ... here.
	(TYPE_FIELD_STATIC_KIND): Rename to ...
	(TYPE_FIELD_LOC_KIND): ... here and use there now new FIELD_LOC_KIND.
	(TYPE_FIELD_STATIC_HAS_ADDR): Remove.
	(TYPE_FIELD_STATIC): Remove.
	(TYPE_FIELD_BITPOS): Reformat.
	(SET_FIELD_BITPOS): New.
	(FIELD_PHYSADDR): Rename to ...
	(FIELD_STATIC_PHYSADDR): ... here.
	(TYPE_FIELD_STATIC_PHYSADDR): Follow the FIELD_PHYSADDR rename.
	(SET_FIELD_PHYSADDR): Use new FIELD_LOC_KIND.
	(FIELD_PHYSNAME): Rename to ...
	(FIELD_STATIC_PHYSNAME): ... here.
	(TYPE_FIELD_STATIC_PHYSNAME): Follow the FIELD_PHYSNAME rename.
	(SET_FIELD_PHYSNAME): Use new FIELD_LOC_KIND.
	(FIELD_DWARF_BLOCK, TYPE_FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK): New.
	(field_is_static): New declaration.
	* gdbtypes.c (field_is_static): New function.
	(copy_type_recursive): Update throughout.
	* amd64-tdep.c, c-typeprint.c, coffread.c, cp-valprint.c, dwarf2read.c,
	eval.c, jv-typeprint.c, jv-valprint.c, mdebugread.c, p-typeprint.c,
	p-valprint.c, valops.c, value.c, varobj.c: Update throughout.
2008-10-08 12:49:13 +00:00
Paul Pluzhnikov 5ef737906e 2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
PR gdb/2384:
	* gdbtypes.c (get_vptr_fieldno): baseclass and basetype may have
	different lifetimes.
2008-10-03 22:00:46 +00:00
Jan Kratochvil d78df37042 gdb/
Replace TYPE_ARRAY_{UPPER,LOWER}_BOUND_TYPE by a bit if {un,}defined.
	* c-typeprint.c (c_type_print_varspec_suffix), m2-typeprint.c
	(m2_array), p-typeprint.c (pascal_type_print_varspec_prefix),
	valops.c (value_cast), varobj.c (c_number_of_children): Replace
	TYPE_ARRAY_UPPER_BOUND_TYPE compared to BOUND_CANNOT_BE_DETERMINED by
	TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
	* parse.c (follow_types): Use TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
	* f-valprint.c (f77_get_dynamic_upperbound): Replace with ...
	(f77_get_upperbound): ... this function handling now only
	TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
	(f77_get_dynamic_lowerbound): Replace with ...
	(f77_get_lowerbound): ... this function handling now only
	TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED.
	(f77_get_dynamic_length_of_aggregate, f77_create_arrayprint_offset_tbl):
	Update their callers.
	* eval.c (evaluate_subexp_standard): Update their callers.
	* f-lang.h (f77_get_dynamic_upperbound, f77_get_upperbound)
	(f77_get_dynamic_lowerbound, f77_get_lowerbound): Update their
	prototypes.
	(BOUND_FETCH_OK, BOUND_FETCH_ERROR): Remove.
	* f-typeprint.c (f_type_print_varspec_suffix, f_type_print_base): Remove
	the lower_bound_was_default variable.  Update the
	f77_get_dynamic_upperbound, f77_get_upperbound and
	TYPE_ARRAY_UPPER_BOUND_TYPE calls.
	* gdbtypes.c (print_bound_type): Remove the function.
	(recursive_dump_type): Remove its calls printing UPPER_BOUND_TYPE and
	LOWER_BOUND_TYPE.
	* gdbtypes.h (enum array_bound_type): Remove.
	(struct main_type): Remove the fields upper_bound_type and
	lower_bound_type.  Comment the new overload of the field artificial.
	(TYPE_ARRAY_UPPER_BOUND_TYPE): Replace by ...
	(TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED): ... this macro.
	(TYPE_ARRAY_LOWER_BOUND_TYPE): Replace by ...
	(TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): ... this macro.

gdb/testsuite/
	* gdb.base/maint.exp (maint print type): Remove printing
	UPPER_BOUND_TYPE and LOWER_BOUND_TYPE.
2008-10-02 22:06:08 +00:00
Ulrich Weigand ad4820ab42 * cp-abi.h (cplus_method_ptr_size): Add TO_TYPE parameter.
(cplus_make_method_ptr): Add TYPE parameter.
	* cp-abi.c (cplus_method_ptr_size): Add TO_TYPE parameter.  Pass it
	on to current_cp_abi.method_ptr_size callback.
	(cplus_make_method_ptr): Add TYPE parameter.  Pass it on to
	current_cp_abi.make_method_ptr callback.

	* gdbtypes.c (lookup_methodptr_type): Pass target type
	argument to cplus_method_ptr_size.
	* valops.c (value_cast): Pass type argument to cplus_make_method_ptr.
	(value_struct_elt_for_reference): Likewise.

	* gnu-v3-abi.c (get_class_arch): New function.
	(vtable_address_point_offset): Add GDBARCH parameter.  Use it
	instead of current_gdbarch.  Update all callers.
	(gnuv3_get_vtable): Likewise.
	(gnuv3_get_virtual_fn): Likewise.
	(gnuv3_decode_method_ptr): Likewise.
	(gnuv3_rtti_type): Call get_class_arch to determine architecture.
	Use it instead of current_gdbarch.
	(gnuv3_virtual_fn_field): Likewise.
	(gnuv3_baseclass_offset): Likewise.
	(gnuv3_print_method_ptr): Likewise.
	(gnuv3_method_ptr_to_value): Likewise.
	(gnuv3_method_ptr_size): Add TYPE parameter.  Use it to determine
	class architecture.  Use architecture types instead of builtin types.
	(gnuv3_make_method_ptr): Likewise.

	* cp-valprint.c (cp_print_class_member): Expect pointer type
	instead of class type.  Use its length when extracting value.
	* c-valprint.c (c_val_print): Update call to cp_print_class_member.
2008-09-11 14:24:28 +00:00
Ulrich Weigand b769d911fd * gdbtypes.h (struct builtin_type): Remove builtin_true_char
and builtin_true_unsigned_char.
	(builtin_type_true_char): Remove macro, add extern declaration.
	(builtin_type_true_unsigned_char): Add extern declaration.
	* gdbtypes.c (builtin_type_true_char): New global variable.
	(builtin_type_true_unsigned_char): Likewise.
	(_initialize_gdbtypes): Initialize them.
	(gdbtypes_post_init): Do not initialize builtin_true_char
	and builtin_true_unsigned_char members of struct builtin_type.

	* printcmd.c (print_scalar_formatted): Do not use builtin_type;
	use builtin_type_true_unsigned_char instead.

	* ada-valprint.c (ada_val_print_1): Use builtin_type_true_char
	instead of builtin_type_char for internal string.
2008-09-11 14:21:21 +00:00
Ulrich Weigand fde6c81990 * gdbtypes.h (builtin_type_void): Remove macro, add declaration.
(builtin_type_f_void): Remove macro.
	* gdbtypes.c (builtin_type_void): New global variable.
	(_initialize_gdbtypes): Initialize it.

	* gnu-v3-abi.c (build_gdb_vtable_type): Do not call
	lookup_pointer_type or lookup_function_type on builtin_type_void.
	* printcmd.c (set_next_address): Likewise.
	* objc-lang.c (value_nsstring): Likewise.
	* mt-tdep.c (mt_copro_register_type): Likewise.
	* xtensa-tdep.c (xtensa_register_type): Likewise.

	* symfile.c (syms_from_objfile): Remove special handling
	of builtin_type_void and builtin_type_char.
2008-09-11 14:20:50 +00:00
Tom Tromey 876cecd0ee gdb:
* xml-tdesc.c (tdesc_end_union): Update.
	* stabsread.c (define_symbol): Update.
	(read_type): Update.
	(read_struct_type): Update.
	(read_enum_type): Update.
	* spu-tdep.c (spu_builtin_type_vec128): Update.
	* sh-tdep.c (sh_push_dummy_call_fpu): Update.
	(sh_push_dummy_call_nofpu): Update.
	* mdebugread.c (parse_symbol): Update.
	(parse_symbol): Update.
	(parse_symbol): Update.
	(upgrade_type): Update.
	* jv-lang.c (java_lookup_class): Update.
	* iq2000-tdep.c (iq2000_pointer_to_address): Update.
	* i386-tdep.c (i386_mmx_type): Update.
	(i386_sse_type): Update.
	* gdbtypes.h (enum type_flag_value): New enum.
	(enum type_instance_flag_value): New enum.
	(TYPE_FLAG_UNSIGNED, TYPE_FLAG_NOSIGN, TYPE_FLAG_STUB,
	TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC, TYPE_FLAG_PROTOTYPED,
	TYPE_FLAG_INCOMPLETE, TYPE_FLAG_VARARGS, TYPE_FLAG_VECTOR,
	TYPE_FLAG_FIXED_INSTANCE, TYPE_FLAG_STUB_SUPPORTED,
	TYPE_FLAG_NOTTEXT): Now enum constants.
	(TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_CODE_SPACE,
	TYPE_FLAG_DATA_SPACE, TYPE_FLAG_ADDRESS_CLASS_1,
	TYPE_FLAG_ADDRESS_CLASS_2): Remove.
	(TYPE_INSTANCE_FLAG_CONST, TYPE_INSTANCE_FLAG_VOLATILE,
	TYPE_INSTANCE_FLAG_CODE_SPACE, TYPE_INSTANCE_FLAG_DATA_SPACE,
	TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1,
	TYPE_INSTANCE_FLAG_ADDRESS_CLASS_2): New constants.
	(TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB, TYPE_TARGET_STUB,
	TYPE_STATIC, TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_VARARGS,
	TYPE_VECTOR, TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED,
	TYPE_NOTTEXT): Update.
	(TYPE_FLAG_ADDRESS_CLASS_ALL): Remove.
	(TYPE_INSTANCE_FLAG_ADDRESS_CLASS_ALL): New define.
	(TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE,
	TYPE_ADDRESS_CLASS_1, TYPE_ADDRESS_CLASS_2,
	TYPE_ADDRESS_CLASS_ALL): Update.
	(struct main_type) <flags>: Remove.
	<flag_unsigned, flag_nosign, flag_stub, flag_target_stub,
	flag_static, flag_prototyped, flag_incomplete, flag_varargs,
	flag_vector, flag_stub_supported, flag_nottext,
	flag_fixed_instance>: New fields.
	<nfields, vptr_fieldno>: Move earlier.
	(TYPE_FLAGS): Remove.
	* gdbtypes.c (make_pointer_type): Update.
	(address_space_name_to_int): Update.
	(address_space_int_to_name): Update.
	(make_type_with_address_space): Update.
	(make_cv_type): Update.
	(create_range_type): Update.
	(get_discrete_bounds): Update.
	(create_set_type): Update.
	(make_vector_type): Update.
	(smash_to_method_type): Update.
	(check_typedef): Update.
	(check_stub_method): Update.
	(init_type): Individually assign flag fields.
	(recursive_dump_type): Don't print entire TYPE_FLAGS field.  Do
	print TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED, and TYPE_NOTTEXT.
	(copy_type_recursive): Copy the entire main type.  Don't use
	TYPE_FLAGS.
	* features/rs6000/powerpc-altivec64l.c
	(initialize_tdesc_powerpc_altivec64l): Update.
	* features/rs6000/powerpc-altivec64.c
	(initialize_tdesc_powerpc_altivec64): Update.
	* features/rs6000/powerpc-altivec32l.c
	(initialize_tdesc_powerpc_altivec32l): Update.
	* features/rs6000/powerpc-altivec32.c
	(initialize_tdesc_powerpc_altivec32): Update.
	* features/rs6000/powerpc-7400.c (initialize_tdesc_powerpc_7400):
	Update.
	* features/arm-with-iwmmxt.c (initialize_tdesc_arm_with_iwmmxt):
	Update.
	* dwarf2read.c (read_structure_type): Update.
	(read_enumeration_type): Likewise.
	(process_enumeration_scope): Likewise.
	(read_tag_pointer_type): Likewise.
	(read_subroutine_type): Likewise.
	(read_subroutine_type): Likewise.
	(read_base_type): Likewise.
	* coffread.c (coff_read_enum_type): Update.
	* ada-valprint.c (adjust_type_signedness): Update.
	* ada-typeprint.c (print_record_field_types): Update.
	* ada-lang.c (packed_array_type): Update.
	(empty_record): Don't reset TYPE_FLAGS.
	(ada_template_to_fixed_record_type_1): Update.
	(ada_template_to_fixed_record_type_1): Likewise.
	(template_to_static_fixed_type): Likewise.
	(to_record_with_fixed_variant_part): Likewise.
	(to_fixed_record_type): Likewise.
	(to_fixed_array_type): Likewise.
	(to_static_fixed_type): Likewise.
gdb/testsuite:
	* gdb.base/maint.exp: Update "maint print type".
2008-08-24 16:39:57 +00:00
Tom Tromey d87ecdfba2 * gdbtypes.c (copy_type_recursive): Allocate 'stored' on objfile's
obstack.
2008-08-18 19:41:28 +00:00
Ulrich Weigand 2570f2b7e1 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
(lookup_symbol): Likewise.
	* symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
	(lookup_symbol): Likewise.
	(search_symbols): Update.

	* linespec.c (find_methods, collect_methods): Update.
	(add_matching_methods, add_constructors): Update.
	(decode_compound, decode_dollar, decode_variable): Update.
	(lookup_prefix_sym): Update.

	(symbol_found): Remove SYM_SYMTAB parameter.
	Use SYMBOL_SYMTAB (sym) instead.

	* gdbtypes.c (lookup_typename): Update.
	(lookup_struct, lookup_union, lookup_enum): Update.
	(lookup_template_type): Update.
	(check_typedef): Update.
	* language.c (lang_bool_type): Update.
	* mdebugread.c (parse_procedure): Update.
	* mi/mi-cmd-stack.c (list_args_or_locals): Update.
	* parse.c (write_dollar_variable): Update.
	* printcmd.c (address_info): Update.
	* source.c (select_source_symtab): Update.
	* stack.c (print_frame_args, print_frame_arg_vars): Update.
	* valops.c (find_function_in_inferior): Update.
	(value_struct_elt_for_reference): Update.
	* value.c (value_static_field, value_fn_field): Update.

	* alpha-mdebug-tdep.c (find_proc_desc): Update.
	* arm-tdep.c (arm_skip_prologue): Update.
	* mt-tdep.c (mt_skip_prologue): Update.
	* xstormy16-tdep.c (xstormy16_skip_prologue): Update.

	* ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
	* ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
	(add_defn_to_vec): Likewise.
	(ada_add_block_symbols): Likewise.
	(lookup_cached_symbol, cache_symbol): Likewise.
	(standard_lookup): Update.
	(ada_lookup_symbol_list): Update.

	* c-valprint.c (c_val_print): Update.
	* cp-support.c (cp_lookup_rtti_type): Update.
	* jv-lang.c (java_lookup_class, get_java_object_type): Update.
	* objc-lang.c (lookup_struct_typedef, find_imps): Update.
	* p-valprint.c (pascal_val_print): Update.
	* scm-lang.c (scm_lookup_name): Update.

	* c-exp.y: Update.
	* f-exp.y: Update.
	* jv-exp.y: Update.
	* m2-exp.y: Update.
	* objc-exp.y: Update.
	* p-exp.y: Update.
2008-05-19 15:50:10 +00:00
Doug Evans 81fe80802c PR 2384
* gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
	Return basetype, fieldno if found.  All callers updated.
	Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
	objfile.
	* gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
	* symfile.h (fill_in_vptr_fieldno): Delete.

	* gdb.cp/gdb2384.exp: New file.
	* gdb.cp/gdb2384.cc: New file.
	* gdb.cp/gdb2384-base.h: New file.
	* gdb.cp/gdb2384-base.cc: New file.
2008-02-03 22:13:30 +00:00
Joel Brobecker ab0d6e0d01 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
(check_typedef): Likewise.
2008-01-09 17:01:54 +00:00