GitLab

	* decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
	* tree.c (cp_cannot_inline_tree_fn): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71084 138bc75d-0d04-0410-961f-82ee72b054a4

	* call.c (build_conditional_expr): Correct formatting.
	(convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
	(initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
	* cp-tree.h (non_cast_lvalue_p): Remove.
	(real_non_cast_lvalue_p): Remove.
	(non_cast_lvalue_or_else): Remove.
	* tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
	(real_lvalue_p): Adjust call to lvalue_p_1.
	(non_cast_lvalue_p): Remove.
	(non_cast_lvalue_or_else): Remove.
	(lvalue_p): Adjust call to lvalue_p_1.
	(lvalue_or_else): Simplify.
	* typeck.c (build_unary_op): Use lvalue_or_else, not
	non_cast_lvalue_or_else.
	(build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.

	* doc/extend.texi: Document removal of cast-as-lvalue extension in
	C++.

	* g++.dg/expr/lval1.C: New test.
	* g++.dg/ext/lvcast.C: Remove.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71051 138bc75d-0d04-0410-961f-82ee72b054a4

	* tree.h (build_method_type_directly): Declare.
	* c-common.c (handle_vector_size_attributes): Handle METHOD_TYPEs.
	(vector_size_helper): Likewise.
	* tree.c (build_method_type_directly): New function.
	(build_method_type): Use it.

	PR c++/8795
	* cp-tree.h (build_cplus_method_type): Remove.
	* call.c (standard_conversion): Use build_method_type_directly
	instead of build_cplus_method_type.
	* class.c (build_clone): Likewise.
	(adjust_clone_args): Likewise.
	* decl.c (build_ptrmem_type): Likewise.
	(grokdeclarator): Likewise.
	(check_function_type): Likewise.
	* decl2.c (grok_method_quals): Likewise.
	(maybe_retrofit_in_chrg): Likewise.
	* pt.c (copy_default_args_to_explicit_spec): Likewise.
	(tsubst_function_type): Likewise.
	(tsubst): Likewise.
	* tree.c (build_cplus_method_type): Remove.
	* typeck.c (merge_types): Use build_method_type_directly.

	PR c++/8795
	* g++.dg/ext/altivec-1.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70773 138bc75d-0d04-0410-961f-82ee72b054a4

        simplify_aggr_init_exprs_r.  Convert slot address to match
        the return type.
        * cp-tree.h: Declare it.
        * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
        DECL_NAME of a user variable.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70635 138bc75d-0d04-0410-961f-82ee72b054a4

	* cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
	NODE is always a TREE_VEC of non-zero size.
	(NUM_TMPL_ARGS): NODE is always a TREE_VEC.
	* decl2.c (arg_assoc): Template args will be a vec.
	* error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
	dump_template_argument_list.
	(dump_template_parms): Args will be a vec.
	* parser.c (cp_parser_template_argument_list): Produce a
	vector, not a list.
	* pt.c (coerce_template_parms): Args are always vectors.
	(mangle_class_name_for_template): Likewise.
	(lookup_template_function): Likewise.
	(lookup_template_class): Likewise.
	(tsubst_template_args): Likewise.
	(tsubst_baselink): Use tsubst_template_args.
	(tsubst_qualified_id): Likewise.
	(tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
	(tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
	(any_dependent_template_args_p):  Args are always vectors.
	* tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70295 138bc75d-0d04-0410-961f-82ee72b054a4

	* varasam.c (output_constant): Likewise.

2003-07-22  Mark Mitchell  <mark@codesourcery.com>

	Eliminate use of POINTER_TYPE for pointers-to-members.
	* call.c (standard_conversion): Rework pointer-to-member handling.
	Add comments.
	(add_builtin_candidate): Likewise.
	(resolve_scoped_fn_name): Remove.
	(build_conditional_expr): Rework pointer-to-member handling.
	(compare_ics): Likewise.
	* class.c (check_field_decls): Use TYPE_PTR_P.
	* cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
	handling.
	* cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
	(TYPE_PTRMEM_P): Add comment.
	(TYPE_PTR_P): Simplify.
	(TYPE_PTROB_P): Correct definition.
	(TYPE_PTR_TO_MEMBER_P): New macro.
	(TYPE_PTRMEM_CLASS_TYPE): Adjust.
	(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
	(resolved_scoped_fn_name): Remove declaration.
	(build_offset_ref): Change prototype.
	(resolve_offset_ref): Remove.
	(comp_target_types): Remove.
	* cvt.c (cp_convert_to_pointer): Rework pointer-to-member
	handling.
	(convert_to_reference): Use can_convert.
	(ocp_convert): Improve error handling.  Rework pointer-to-member
	handling.
	(perform_qualification_conversions): Rework pointer-to-member
	handling.
	* decl.c (build_ptrmem_type): Handle functions too.
	(create_array_type_for_decl): Remove OFFSET_TYPE error message.
	(grokdeclarator): Use OFFSET_TYPE for pointers to data members.
	(grokparms): Remove OFFSET_TYPE error message.
	* dump.c (cp_dump_tree): Rework pointer-to-member handling.
	* error.c (dump_type_prefix): Likewise.
	* expr.c (cplus_expand_constant): Use build_nop.
	* init.c (build_offset_ref): Add address_p parameter.  Fold in
	necessary bits from resolve_offset_ref.
	(resolve_offset_ref): Remove.
	* parser.c (cp_parser_postfix_expression): Remove special case
	code for OFFSET_TYPE.
	* pt.c (convert_nontype_argument): Rework pointer-to-member
	handling.
	(convert_template_argument): Likewise.
	(unify): Likewise.
	(invalid_nontype_parm_type_p): Likewise.
	(dependent_type_p_r): Likewise.
	* rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
	(target_incomplete_p_): Rework pointer-to-member
	handling.
	(get_pseudo_ti_init): Likewise.
	(get_pseudo_ti_desc): Likewise.
	* semantics.c (finish_qualified_id_expr): Adjust call to
	build_offset_ref.  Remove use of resolve_offset_ref.
	* tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
	* typeck.c (target_type): Use TYPE_PTRMEM_P.
	(type_unknown_p): Remove obsolete code about the time before
	non-dependent expressions were handled correctly.
	(qualify_type_recursive): Remove.
	(composite_pointer_type_r): New function.
	(composite_pointer_type): Use it.
	(merge_types): Remove dead comments.
	(comp_cv_target_types): Remove.
	(comp_target_types): Likewise.
	(comp_target_parms): Likewise.
	(cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
	(build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
	(build_binary_op): Do not use of comp_target_types.
	(pointer_diff): Remove OFFSET_TYPE case.
	(build_unary_op): Adjust pointer-to-member handling.
	(unary_complex_lvalue): Likewise.
	(check_for_casting_away_constness): Add description parameter.
	(build_static_cast): Pass it.
	(build_reinterpret_cast): Use check_for_casting_away_constness.
	(build_const_cast): Adjust pointer-to-member handling.
	(build_c_cast): Likewise.
	(convert_for_assignment): Remove OFFSET_TYPE error message.
	(comp_ptr_ttypes_real): Adjust pointer-to-member handling.
	(comp_ptr_ttypes_reinterpret): Remove.
	(casts_away_constness_r): Adjust pointer-to-member handling.
	(casts_away_constness): Liekwise.
	(strip_all_pointer_quals): Remove.
	* typeck2.c (digest_init): Adjust pointer-to-member handling.
	(build_m_component_ref): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69691 138bc75d-0d04-0410-961f-82ee72b054a4

	* cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
	* tree.c (lvalue_p_1): Set it.
	* class.c (check_field): Don't allow non-packed non-POD fields to
	be packed.
	* call.c (reference_binding): Need a temporary for all bitfield
	and packed fields.
	(convert_like_real): Check it is ok to make a temporary here.
testsuite:
	* g++.dg/ext/packed3.C: New test.
	* g++.dg/ext/packed4.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69669 138bc75d-0d04-0410-961f-82ee72b054a4

	* cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
	(LOOKUP_EXPR_GLOBAL): Remove.
	(get_bindings): Remove.
	(is_aggr_type_2): Remove.
	* call.c (resolved_scoped_fn_name): Remove support for
	LOOKUP_EXPR.
	* decl.c (grokfndecl): Likewise.
	(grokdeclarator): Likewise.
	* error.c (dump_decl): Likewise.
	(dump_expr): Likewise.
	* friend.c (do_friend): Likewise.
	* init.c (build_offset_ref): Likewise.
	* lex.c (unqualified_fn_lookup_error): Use pedwarn.  Do not create
	LOOKUP_EXPRs
	* mangle.c (write_expression): Remove support for LOOKUP_EXPR.
	* parser.c (cp_parser_postfix_expression): Modify Koenig lookup
	test.
	* pt.c (get_bindings): Give it internal linkage.
	(check_explicit_specialization): Remove support for LOOKUP_EXPR.
	(lookup_template_function): Likewise.
	(for_each_tempalte_parm_r): Likewise.
	(tsubst_decl): Likewise.
	(tsubst_qualified_id): Handle template template parameters.
	(tsubst_copy): Remove support for LOOKUP_EXPR.
	(tsubst_copy_and_build): Likewise.
	(most_general_template): Likewise.
	(value_dependent_expression_p): Likewise.
	(type_dependent_expression_p): Note that IDENTIFIER_NODEs are
	always dependent.
	* semantics.c (perform_koenig_lookup): Do not create
	IDENTIFIER_NODEs.
	(finish_fname): Likewise.
	(finish_id_expression): Likewise.
	* tree.c (is_aggr_type_2): Remove.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69427 138bc75d-0d04-0410-961f-82ee72b054a4

	* doc/invoke.texi (C++ Dialect Options): Change documentation of
	-fpermissive.

	PR c++/10032
	* decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
	still errors.

	PR c++/10527
	* error.c (decl_to_string): Do not print default argument
	expressions.

	* cp-tree.h (break_out_calls): Remove declaration.
	* tree.c (break_out_calls): Remove.
	* typeck.c (build_modify_expr): Avoid invalid sharing of trees.

	PR c++/10032
	* g++.dg/warn/pedantic1.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69191 138bc75d-0d04-0410-961f-82ee72b054a4

	zero-operand operator.

2003-07-08  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.def (NON_DEPENDENT_EXPR): New node.
	* cp-tree.h (build_call_from_tree): Remove.
	(build_member_call): Likewise.
	(dependent_template_arg_p): Remove.
	(any_dependent_template_arguments_p): New function.
	(dependent_template_id_p): Likewise.
	(any_type_dependent_arguments_p): Likewise.
	(build_non_dependent_expr): Likewise.
	(build_non_dependent_args): Likewise.
	(build_x_compound_expr): Adjust prototype.
	* call.c (build_new_method_call): Handle non-dependent expressions
	correctly.
	* decl2.c (grok_array_decl): Likewise.
	(build_offset_ref_call_from_tree): Likewise.
	(build_call_from_tree): Remove.
	* error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
	(dump_expr): Likewise.
	* init.c (build_member_call): Remove.
	* mangle.c (write_expression): Update handling for template-ids.
	* parser.c (cp_parser_primary_expression): Use
	any_dependent_template_arguments_p.  Update constant-expression
	handling.
	(cp_parser_postfix_expression): Use
	any_type_dependent_arguments_p.  Simplify call processing.
	(cp_parser_unary_expression): Simplify.
	(cp_parser_expression): Adjust for changes to
	build_x_compound_expr.
	(cp_parser_template_argument): Implement standard-conforming
	parsing of non-type template arguments.
	(cp_parser_direct_declarator): Use
	cp_parser_fold_non_dependent_expr.
	(cp_parser_fold_non_dependent_expr): New function.
	(cp_parser_next_token_ends_template_argument_p): Likewise.
	* pt.c (convert_template_argument): Do not call
	maybe_fold_nontype_arg.
	(tsubst_baselink): Likewise.
	(tsubst_copy_and_build): Share common code.  Make sizeof/alignof
	processing work correctly for non-dependent expressions.  Adjust
	handling of COMPOUND_EXPR.  Simplify call processing.
	(value_dependent_expression_p): Deal with functional casts and
	sizeof/alignof correctly.
	(type_dependent_expression_p): Handle overloaded functions.
	(any_type_dependent_arguments_p): New function.
	(any_dependent_template_arguments_p): Likewise.
	(dependent_template_p): Treat SCOPE_REFs as dependent.
	(dependent_template_id_p): Simplify.
	(build_non_dependent_expr): New function.
	(build_non_dependent_args): Likewise.
	* semantics.c (finish_stmt_expr): Don't make dependent
	statement-expresions have void type.
	(finish_call_expr): Handle non-dependent expressions
	correctly.
	* tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
	* typeck.c (cxx_sizeof_or_alignof_type): Give the expression
	type size_t, even in templates.
	(expr_sizeof): Likewise.
	(finish_class_member_access_expr): Handle non-dependent expressions
	correctly.
	(build_x_indirect_ref): Likewise.
	(build_x_binary_op): Likewise.
	(build_x_unary_op): Likewise.
	(build_x_conditional_expr): Likewise.
	(build_x_compound_expr): Likewise.
	* typeck2.c (build_x_arrow): Likewise.

2003-07-08  Mark Mitchell  <mark@codesourcery.com>

	* g++.dg/abi/mangle17.C: Make sure template expressions are
	dependent.
	* g++.dg/abi/mangle4.C: Mark erroneous casts.
	* g++.dg/debug/debug7.C: Mark erronous new-declarator.
	* g++.dg/opt/stack1.C: Remove erroneous code.
	* g++.dg/parse/template7.C: New test.
	* g++.dg/template/dependent-expr1.C: Mark erroneous code.
	* g++.old-deja/g++.pt/crash4.C: Likewise.

2003-07-09  Mark Mitchell  <mark@codesourcery.com>

	* gcj/array.h (JvPrimClass): Don't parenthesize the output.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69130 138bc75d-0d04-0410-961f-82ee72b054a4

	* class.c: Likewise.
	* cp-tree.h: Likewise.
	* cvt.c: Likewise.
	* decl2.c: Likewise.
	* decl.c: Likewise.
	* init.c: Likewise.
	* mangle.c: Likewise.
	* parser.c: Likewise.
	* pt.c: Likewise.
	* search.c: Likewise.
	* semantics.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68956 138bc75d-0d04-0410-961f-82ee72b054a4

	(build_method_call): Do not call resolve_offset_ref.
	(implicit_conversion): Likewise.
	(resolve_scoped_fn_name): Use finish_non_static_data_member, not
	resolve_offset_ref.
	(resolve_args): Do not call resolve_offset_ref.
	(build_conditional_expr): Likewise.
	(build_new_method_call): Likewise.
	* cp-tree.def (OFFSET_REF): Update documentation.
	(cp_convert_to_pointer): Update handling of conversions from
	pointers to members to pointers.
	(ocp_convert): Do not call resolve_offset_ref.
	(convert_to_void): Likewise.
	(build_expr_type_conversion): Likewise.
	(delete_sanity): Likewise.
	(resolve_offset_ref): Simplify greatly.
	(build_vec_delete): Do not call resolve_offset_ref.
	* parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
	if appropriate.
	(cp_parser_unary_expression): Use
	cp_parser_simple_cast_expression.
	(cp_parser_delete_expression): Likewise.
	(cp_parser_cast_expression): Likewise.
	(cp_parser_pm_expression): Use cp_parser_binary_op.
	(cp_parser_simple_cast_expression): New function.
	* rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
	* semantics.c (finish_increment_expr): Likewise.
	(finish_typeof): Likewise.
	* tree.c (lvalue_p_1): Do not handle OFFSET_REF.
	* typeck.c (require_complete_type): Do not handle OFFSET_REFs.
	(decay_conversion): Do not call resolve_offset_ref.
	(finish_class_member_access_expr): Likewise.
	(convert_arguments): Likewise.
	(build_x_binary_op): Handle DOTSTAR_EXPR.
	(condition_conversion): Do not call resolve_offset_ref.
	(unary_complex_lvalue): Likewise.
	(build_static_cast): Likewise.
	(build_reinterpret_cast): Likewise.
	(build_const_cast): Likewise.
	(build_c_cast): Likewise.
	(build_modify_expr): Likewise.
	(convert_for_assignment): Likewise.
	(convert_for_initialization): Likewise.
	* typeck2.c (build_x_arrow): Likewise.
	(build_m_component_ref): Simplify.

	* g++.old-deja/g++.jason/typeid1.C: Add dg-error marker.
	* g++.old-deja/g++.mike/net36.C: Tweak error messages.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68911 138bc75d-0d04-0410-961f-82ee72b054a4

	PR c++/10219
	* pt.c (type_unification_real): Don't unify exprs of error type.
	* tree.c (error_type): Don't die on error_type.
testsuite:
	PR c++/10219
	* g++.dg/template/error1.C: New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68825 138bc75d-0d04-0410-961f-82ee72b054a4

	(COMPARE_DERIVED): ... here. Adjust comment.
	(resolve_typename_type_in_current_instantiation): Remove.
	(cp_tree_equal, comptypes): Return a bool.
	* cvt.c (convert_to_reference): Adjust comptypes call.
	* pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
	(resolve_typename_type_in_current_instantiation): Remove.
	* tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
	IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
	calls. Refactor code.
	* typeck.c (comp_array_types): Return bool. Lose callback.
	parameter. Adjust cp_tree_equal calls.
	(comptypes): Return bool. Adjust strict handling. Remove relaxed
	enumeration and java type handling. Deal with typename types here.
	Adjust recursive and cp_tree_equals calls. Adjust base and derived
	checking.
	(comp_target_types): Remove unreachable code. Adjust
	same_or_base_type_p calls.
	(ptr_reasonably_similar): Adjust base and derived check.

	* typeck.c (maybe_warn_about_returning_address_of_local): Remove
	unused calculation.
	(check_return_expr): Adjust error messages.
	* cp-tree.def (SCOPE_REF): Correct comment.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68155 138bc75d-0d04-0410-961f-82ee72b054a4

	* cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
	macro.

gcc:
	* bitmap.c, builtins.c, c-incpath.c, cgraph.c, config/frv/frv.c,
	config/mips/mips.c, cppfiles.c, cpphash.c, cppinit.c, cpplib.c,
	dwarf2out.c, dwarfout.c, except.c, expr.c, expr.h, fold-const.c,
	function.c, gcc.c, genoutput.c, gensupport.c, global.c,
	haifa-sched.c, hashtable.c, ifcvt.c, integrate.c, local-alloc.c,
	loop.c, mips-tdump.c, mips-tfile.c, mkdeps.c, protoize.c,
	read-rtl.c, recog.h, reload1.c, sbitmap.c, ssa-dce.c,
	stringpool.c, tlink.c, tree.c, varasm.c, varray.c: Don't use
	the PTR macro.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68043 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68040 138bc75d-0d04-0410-961f-82ee72b054a4

	* tree.c (cp_cannot_inline_fn): Check for "inline" before
	instantiation.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67783 138bc75d-0d04-0410-961f-82ee72b054a4

	* tree-inline.c (inlinable_function_p): Call the language-specific
	hook early.

	PR c++/11131
	* cp-tree.h (template_for_substitution): Declare.
	* decl2.c (mark_used): Use it when figuring out whether or not a
	function is inline.
	* pt.c (template_for_substitution): Give it external linkage.
	* tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
	possible.

	PR c++/11131
	* g++.dg/opt/template1.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67698 138bc75d-0d04-0410-961f-82ee72b054a4

	* builtins.c (validate_arglist): Eliminate libiberty VA_ macros,
	always use stdarg.
	* c-errors.c (pedwarn_c99): Likewise.
	* c-format.c (status_warning): Likewise.
	* c-semantics.c (build_stmt): Likewise.
	* calls.c (emit_library_call, emit_library_call_value): Likewise.
	* collect2.c (notice, fatal_perror, fatal, error): Likewise.
	* cpperror.c (cpp_error, cpp_error_with_line): Likewise.
	* diagnostic.c (build_message_string, output_printf,
	output_verbatim, verbatim, inform, warning, pedwarn, error, sorry,
	fatal_error, internal_error, warning_with_decl, pedwarn_with_decl,
	error_with_decl, fnotice): Likewise.
	* dwarf2asm.c (dw2_asm_output_data, dw2_asm_output_delta,
	dw2_asm_output_offset, dw2_asm_output_pcrel, dw2_asm_output_addr,
	dw2_asm_output_addr_rtx, dw2_asm_output_nstring,
	dw2_asm_output_data_uleb128, dw2_asm_output_data_sleb128,
	dw2_asm_output_delta_uleb128, dw2_asm_output_delta_sleb128,
	dw2_asm_output_encoded_addr_rtx): Likewise.
	* emit-rtl.c (gen_rtx, gen_rtvec): Likewise.
	* errors.c (warning, error, fatal, internal_error): Likewise.
	* final.c (output_operand_lossage, asm_fprintf): Likewise.
	* fix-header.c (fatal): Likewise.
	* gcc.c (fatal, error, notice): Likewise.
	* gcov.c (fnotice): Likewise.
	* genattrtab.c (attr_rtx, attr_printf): Likewise.
	* gengtype.c (error_at_line, xasprintf, oprintf): Likewise.
	* gensupport.c (message_with_line): Likewise.
	* mips-tfile.c (fatal, error): Likewise.
	* protoize.c (notice): Likewise.
	* ra-debug.c (ra_debug_msg): Likewise.
	* read-rtl.c (fatal_with_file_and_line): Likewise.
	* rtl-error.c (error_for_asm, warning_for_asm): Likewise.
	* tree.c (build, build_nt, build_function_type_list): Likewise.

cp:
	* error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
	libiberty VA_ macros, always use stdarg.
	* rtti.c (create_pseudo_type_info): Likewise.
	* tree.c (build_min_nt, build_min): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66919 138bc75d-0d04-0410-961f-82ee72b054a4

	* cfgloopanal.c (test_for_iteration): Use string concatentation on
	HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
	function calls into one.
	* dbxout.c (dbxout_symbol): Likewise.
	* defaults.h (ASM_OUTPUT_SIZE_DIRECTIVE): Likewise.
	* dwarf2asm.c (dw2_asm_output_data_uleb128,
	dw2_asm_output_data_sleb128): Likewise.
	* genrecog.c (debug_decision_2): Likewise.
	* loop.c (emit_prefetch_instructions): Likewise.
	* print-rtl.c (print_rtx): Likewise.
	* print-tree.c (print_node_brief, print_node): Likewise.
	* ra-debug.c (dump_igraph, dump_graph_cost,
	dump_static_insn_cost): Likewise.
	* ra-rewrite.c (dump_cost): Likewise.
	* sdbout.c (PUT_SDB_INT_VAL, PUT_SDB_SIZE): Likewise.
	* sreal.c (dump_sreal): Likewise.
	* unroll.c (unroll_loop, precondition_loop_p): Likewise.
	* varasm.c (assemble_vtable_entry): Likewise.

cp:
	* ptree.c (cxx_print_type, cxx_print_xnode): Use string
	concatentation on HOST_WIDE_INT_PRINT_* format specifier to
	collapse multiple function calls into one.
	* tree.c (debug_binfo): Likewise.

java:
	* parse.y (print_int_node): Use string concatentation on
	HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
	function calls into one.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66900 138bc75d-0d04-0410-961f-82ee72b054a4

	(input_line): ... here.
	* tree.h (lineno): Rename to ...
	(input_line): ... here.
	* scan.h (lineno): Rename to ...
	(input_line): ... here.
	* toplev.c (lineno): Rename to ...
	(input_line): ... here.
	(push_srcloc, pop_srcloc):  Rename lineno to input_line.
	* c-common.c (c_expand_start_cond, fname_decl): Likewise.
	* c-decl.c (poplevel, pop_label_level, lookup_label, lookup_tag,
	store_parm_decls, c_expand_body_1): Likewise.
	* c-errors.c (pedwarn_c99): Likewise.
	* c-format.c (status_warning): Likewise.
	* c-lex.c (fe_file_change, cb_def_pragma, c_lex): Likewise.
	* c-opts.c (c_common_post_options, c_common_parse_file): Likewise.
	* c-parse.in (save_filename, maybe_type_qual, ifc): Likwise.
	* c-semantics.c (finish_stmt_tree, build_stmt, emit_local_var,
	gentrtl_goto_stmt, genrtl_expr_stmt_value, genrtl_decl_stmt,
	genrtl_if_stmt, genrtl_while_stmt, genrtl_do_stmt,
	genrtl_return_stmt, genrtl_for_stmt, build_break_stmt,
	build_continue_stmt, genrtl_switch_stmt, genrtl_asm_stmt,
	prep_stmt, find_reachable_label, expand_unreachable_stmt): Likewise.
	* coverage.c (create_coverage): Likewise.
	* diagnostic.c (pedwarn, sorry, error, fatal_error,
	internal_error, warning, diagnostic_report_current_module,
	inform): Likewise.
	* expr.c (expand_expr): Likewise.
	* integrate.c (expand_inline_function,
	output_inline_function): Likewise.
	* rtl-error.c (file_and_line_for_asm): Likewise.
	* tree-inline.c (find_alloca_call, find_builtin_longjmp_call,
	walk_tree): Likewise.
	* tree.c (make_node): Likewise.
	* ada, cp, f, java, objc, treelang: Likewise.

	ada
	* trans.c (build_unit_elab, set_lineno): Rename lineno to
	input_line.
	* utils.c (pushdecl, create_label_decl, begin_subprog_body,
	end_subprog_body): Likewise.
	* utils2.c (build_call_raise): Likewise.

	cp
	* class.c (finish_struct): Rename lineno to input_line.
	* decl.c (push_binding_level, pop_binding_level,
	suspend_binding_level, resume_binding_level, make_label_decl,
	use_label, start_function): Likewise.
	* decl2.c (warn_if_unknown_interface,
	start_static_initialization_or_destruction,
	generate_ctor_or_dtor_function, finish_file): Likewise.
	* error.c (cp_line_of, print_instantiation_full_context,
	print_instantiation_context): Likewise.
	* except.c (check_handlers_1, check_handlers): Likewise.
	* init.c (create_temporary_var): Likewise.
	* method.c (use_thunk, synthesize_method): Likewise.
	* parser.c (cp_lexer_set_source_position_from_token,
	cp_lexer_get_preprocessor_token): Likewise.
	* pt.c (push_tinst_level, pop_tinst_level,
	tsubst_friend_function, instantiate_class_template, tsubst_decl,
	tsubst, tsubst_expr, instantiate_decl): Likewise.
	* semantics.c (genrtl_try_block, finish_label_stmt,
	begin_class_definition, expand_body,
	genrtl_finish_function): Likewise.
	* tree.c (build_min_nt, build_min): Likewise.

	f
	* ansify.c (die_unless): Rename lineno to input_line.
	* com.c (ffecom_subscript_check_, ffecom_do_entry_,
	ffecom_gen_sfuncdef_, ffecom_start_progunit_,
	ffecom_sym_transform_, ffecom_sym_transform_assign_,
	bison_rule_pushlevel_, bison_rule_compstmt_, finish_function,
	store_parm_decls): Likewise.
	* intrin.c (ffeintrin_fulfill_generic): Likewise.
	* lex.c (ffelex_hash_, ffelex_include_, ffelex_next_line_,
	ffelex_file_fixed, ffelex_file_free): Likewise.
	* std.c (ffestd_exec_end): Likewise.
	* ste.c (ffeste_emit_line_note_, ffeste_start_block_,
	ffeste_start_stmt_): Likewise.
	* ste.h (ffeste_filelinenum, ffeste_set_line): Likewise.

	java
	* lex.h (lineno): Rename to ...
	(input_line): ... here
	* parse-scan.y (lineno): Rename to ...
	(input_line): ... here.
	(reset_report): Rename lineno to input_line.
	* check-init.c (check_init): Likewise.
	* class.c (push_class): Likewise.
	* decl.c (complete_start_java_method, end_java_method): Likewise.
	* expr.c (expand_byte_code): Likewise.
	* jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
	* jcf-write.c (generate_bytecode_insns): Likewise.
	* lex.c (java_init_lex, java_allocate_new_line,
	do_java_lex): Likewise.
	* parse.h (YYNOT_TWICE): Likewise.
	* parse.y (empty_statement, expression_statement,
	java_pop_parser_context, java_parser_context_save_global,
	yyerror, register_fields, method_header, safe_layout_class,
	find_in_imports_on_demand, create_artificial_method,
	source_end_java_method, start_complete_expand_method,
	build_thisn_assign, java_complete_lhs,
	maybe_absorb_scoping_block): Likewise.

	objc
	* objc-act.c (objc_init): Rename lineno to input_line.
	(build_module_descriptor, build_selector_translation_table,
	build_protocol_template, build_method_prototype_list_template,
	build_category_template, build_selector_table,
	build_class_template, build_super_template, build_ivar_template,
	build_ivar_list_template, build_method_list_template,
	build_method_template, add_instance_variable): Likewise.

	treelang
	* tree1.c (treelang_init): Rename lineno to input_line.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66333 138bc75d-0d04-0410-961f-82ee72b054a4

	* tree.c (build_cplus_array_type_1): Do not call
	uses_template_parms() on a NULL index_type.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65613 138bc75d-0d04-0410-961f-82ee72b054a4

	* c-common.h (lang_statement_code_p): Remove declaration.
	(statement_code_p): Ditto.
	(c_common_stmt_codes): Define; list of c-common statement codes.
	(statement_code_p): New extern declaration.
	(STATEMENT_CODE_P): Define.
	(INIT_STATEMENT_CODES): Define.
	* c-common.c (statement_code_p): Kill the function, declare
	as an array of bools instead.
	(lang_statement_code_p): Remove.
	(walk_stmt_tree): Use STATEMENT_CODE_P not statement_code_p.
	(c_safe_from_p): Ditto.
	* c-objc-common.c (c_objc_common_init): Use INIT_STATEMENT_CODES
	to initialize the statement_code_p array.
	* tree-inline.c (walk_tree): Use STATEMENT_CODE_P instead of
	statement_code_p.
	(copy_tree_r): Ditto.
	* cp/cp-tree.h (cp_stmt_codes): Define; list of C++ specific
	statement tree codes.
	* cp/lex.c (cxx_init): Add missing print line break.  Use
	INIT_STATEMENT_CODES to initialize the statement_code_p array.
	* cp/parser.c (cp_parser_statement): Use STATEMENT_CODE_P
	instead of statement_code_p.
	* cp/pt.c (tsubst_expr): Ditto.
	* cp/tree.c (verify_stmt_tree_r): Ditto.
	(cp_statement_code_p): Remove.
	(init_tree): Don't set lang_statement_code_p, it's gone.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65422 138bc75d-0d04-0410-961f-82ee72b054a4

        at the sizes of the relevant structures, rather than relying
        on TREE_CODE_LENGTH.  Call lang_hooks.tree_size to get the
        sizes of any such we don't know about.  Use
        lang_hooks.identifier_size for IDENTIFIER_NODE.

        (initializer_zerop): Use CONSTRUCTOR_ELTS.
        * tree.def: Update commentary.  Make fourth element of
        the definition for all 'c' and 'x' nodes zero.

        * langhooks.h: New hook, tree_size / LANG_HOOKS_TREE_SIZE.
        * langhooks-def.h: Update to match.
        * langhooks.c: New default, lhd_tree_size.

        * c-common.def (SRCLOC): Kill.
        * c-pretty-print.c (pp_c_postfix_expression [case SRCLOC]):
        Remove entirely - was already #if-ed out.

ada:
        * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
        * misc.c (gnat_tree_size): New function.
        (LANG_HOOKS_TREE_SIZE): Override.
cp:
        * cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
        * cp-lang.c (cp_tree_size): New function.
        (LANG_HOOKS_TREE_SIZE): Override.

        * cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
        tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
        (union lang_tree_node): Remove common and srcloc members.
        (build_srcloc_here): Don't prototype.
        * decl.c (cp_tree_node_structure): Kill SRCLOC case.
        * pt.c (pending_templates): Correct comment.
        * tree.c (build_srcloc, build_srcloc_here): Kill.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65323 138bc75d-0d04-0410-961f-82ee72b054a4

	* c-cppbuiltin.c (builtin_define_with_value_n): Fix whitespace.
	* c-typeck.c (c_tree_expr_nonnegative_p): Likewise.
	* cfgbuild.c (find_many_sub_basic_blocks): Likewise.
	(find_sub_basic_blocks): Likewise.
	* cgraphunit.c (cgraph_expand_functions): Likewise.
	* dwarf2out.c (prune_unused_types): Likewise.
	* expr.c (store_field): Likewise.
	* genextract.c (print_path): Likewise.
	* haifa-sched.c (schedule_insn): Likewise.
	* lcm.c (compute_antinout_edge): Likewise.
	* loop-unroll.c (decide_peel_once_rolling): Likewise.
	* ra-colorize.c (ra_colorize_free_all): Likewise.
	* ra-debug.c (dump_igraph): Likewise.
	(debug_hard_reg_set): Likewise.
	* reg-stack.c (reg_to_stack): Likewise.
	* rtlanal.c (refers_to_regno_p): Likewise.
	* tracer.c (layout_superblocks): Likewise.

	* cp/tree.c (count_functions): Fix whitespace.

	* f/ste.c (ffeste_R810): Fix whitespace.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64402 138bc75d-0d04-0410-961f-82ee72b054a4

	* call.c (reference_binding): Remove REF_IS_VAR parameter.
	(implicit_conversion): Adjust call to reference_binding.
	(make_temporary_var_for_ref_to_type): Add TYPE parameter.
	(initialize_reference): Adjust handling for references bound to
	rvalues.
	* cp-tree.h (make_temporary_var_for_ref_to_temp): Change
	prototype.
	(real_non_cast_lvalue_p): New function.
	* cvt.c (build_up_reference): Adjust use of
	make_temporary_var_for_ref_to_temp.
	* tree.c (real_non_cast_lvalue_p): New function.

	* g++.dg/init/ref4.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63949 138bc75d-0d04-0410-961f-82ee72b054a4

	* tree.h (TREE_VIA_PUBLIC, TREE_VIA_PROTECTED,
	TREE_VIA_PRIVATE): Remove.
	(BINFO_BASEACCESSES): New binfo elt.
	(BINFO_BASEACCESS): New accessor.
	(BINFO_ELTS): Increase.
	(TI_ACCESS_PUBLIC, TI_ACCESS_PROTECTED, TI_ACCESS_PRIVATE): New.
	(access_public_node, access_protected_node,
	access_private_node): New global nodes.
	* tree.c (build_common_tree_nodes_2): Initialize access nodes.
	* dbxout.c (dbxout_type): Adjust.
	* dwarf2out.c (gen_inheritance_die): Add access parameter.
	(gen_member_die): Adjust.
	* dwarfout.c (output_inheritance_die): ARG is array of two trees.
	(output_type): Adjust.
	* tree-dump.c (dequeue_and_dump): Adjust binfo dumping.

	Change base class access representation. Share virtual base
	binfos.
	* cp/call.c (build_special_member_call): Remove binfo_for_vbase
	call.
	* cp/class.c (build_base_path): Likewise.
	(build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
	(build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
	(make_new_vtable): Adjust.
	(force_canonical_binfo_r): Delete.
	(force_canonical_binfo): Delete.
	(mark_primary_virtual_base): Delete.
	(dfs_unshared_virtual_bases): Delete.
	(mark_primary_bases): Adjust.
	(maybe_warn_about_overly_private_class): Adjust.
	(dfs_base_derived_from): Delete.
	(base_derived_from): Follow the inheritance chain.
	(struct find_final_overrider_data): Add vpath member.
	(dfs_find_final_overrider): Adjust.
	(dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
	(find_final_overrider): Adjust.
	(update_vtable_entry_for_fn): Adjust.
	(modify_all_vtables): Adjust.
	(walk_subobject_offsets): Adjust.
	(layout_nonempty_base_or_field): Adjust.
	(layout_empty_base): Remove last parameter. Adjust.
	(build_base_field): Adjust.
	(build_base_fields): Adjust.
	(propagate_binfo_offsets): Remove last parameter. Adjust.
	(dfs_set_offset_for_unshared_vbases): Delete.
	(layout_virtual_bases): Adjust.
	(finish_struct_1): Adjust.
	(init_class_processing): Don't init access nodes.
	(dfs_get_primary_binfo): Delete.
	(get_primary_binfo): Adjust.
	(dump_class_hierarchy_r): Remove most derived arg, add IGO
	parameter. Adjust.
	(dump_class_hierarchy): Adjust.
	(finish_vtbls): Adjust.
	(get_original_base): Delete.
	(build_vtt_inits): Adjust.
	(dfs_build_secondary_vptr_vtt_inits): Adjust.
	(dfs_ctor_vtable_bases_queue_p): Adjust.
	(build_ctor_vtbl_group): Adjust.
	(dfs_accumulate_vtbl_inits): Adjust.
	(build_vtbl_initializer): Adjust.
	(build_vbase_offset_vtbl_entries): Adjust.
	(add_vcall_offset_vtbl_entries_1): Adjust.
	* cp/cp-tree.h (CPTI_ACCESS_*): Remove.
	(access_*_node): Remove.
	(CANONICAL_BINFO): Delete.
	(BINFO_UNSHARED_MARKED): Remove.
	(BINFO_MARKED): Set LANG_FLAG_0 directly.
	(SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
	(BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
	(SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
	Delete.
	(BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
	(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
	(SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
	Delete.
	(BINFO_DEPENDENT_BASE_P): New.
	(dfs_walk, dfs_walk_real): Queue function takes derived binfo and
	index.
	(markedp, unmarkedp): Adjust.
	(dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
	dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
	find_vbase_instance, binfo_for_vbase): Delete.
	(copied_binfo, original_binfo): Declare.
	(finish_base_specifier): Add virtual_p arg.
	(unshare_base_binfos): Delete.
	(copy_base_binfos): Declare.
	(reverse_path): Delete.
	* cp/decl.c (xref_basetypes): Access and virtuality passed
	differently. Don't copy direct base binfos here. Call
	copy_base_binfos.
	* cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
	(initialize_vtbl_ptrs): Adjust.
	(expand_member_init): Adjust.
	* cp/parser.c (cp_parser_base_specifier): Adjust.
	* cp/pt.c (instantiate_class_template): Adjust.
	(get_template_base_recursive): Adjust.
	* cp/rtti.c (get_pseudo_ti_init): Adjust.
	(get_pseudo_ti_desc): Adjust.
	* cp/tree.c (unshare_base_binfos): Rename to ...
	(copy_base_binfos): ... here, reimplement.
	(make_binfo): Set BINFO_DEPENDENT_BASE_P.
	(reverse_path): Remove.
	* cp/typeck.c (get_delta_difference): Adjust error messages.
	* cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
	* cp/search.c (lookup_base_r): Adjust.
	(dynamic_cast_base_recurse): Adjust.
	(canonical_binfo): Remove.
	(dfs_canonical_queue): Remove.
	(dfs_assert_unmarked_p): Remove.
	(assert_canonical_unmarked): Remove.
	(shared_marked_p, shared_unmarked_p): Remove.
	(BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
	(dfs_access_in_type): Adjust.
	(access_in_type): Adjust.
	(dfs_accessible_queue_p): Adjust.
	(dfs_accessible_p): Adjust.
	(is_subobject_of_p_1, is_subobject_of_p): Remove.
	(struct lookup_field_info): Remove from_dep_base_p field.
	(lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
	(lookup_field_r): Remove dependent base code.
	(lookup_member): Likewise.
	(dfs_walk, dfs_walk_real): Add access arg to queue fn.
	(dfs_unmarked_real_bases_queue_p): Remove.
	(dfs_marked_real_bases_queue_p): Remove.
	(dfs_skip_vbases): Remove.
	(dfs_get_pure_virtuals): Adjust.
	(markedp, unmarkedp): Adjust.
	(marked_vtable_pathp, unmarked_vtable_pathp): Remove.
	(marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
	(dfs_unmark): Adjust.
	(dfs_get_vbase_types):Remove.
	(dfs_build_inheritance_graph_order): Remove.
	(get_vbase_types): Remove
	(dfs_find_vbase_instance): Remove.
	(find_vbase_instance): Remove.
	(dfs_debug_unmarkedp): Adjust.
	(dependent_base_p): Remove.
	(dfs_push_type_decls): Adjust.
	(dfs_push_decls): Adjust.
	(dfs_no_overlap_yet): Adjust.
	(copied_binfo): New function.
	(original_binfo): New function.
	(binfo_for_vbase): Remove.

	Change base class access representation.
	* java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
	(add_interface_do): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63172 138bc75d-0d04-0410-961f-82ee72b054a4

	(BINFO_ELTS): New #define.
	* stor-layout.c (finalize_record_size): Don't set them.
	* cp/cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
	BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
	(BINFO_LANG_ELTS): New #define.
	* cp/tree.c (make_binfo): Use BINFO_LANG_ELTS.
	* java/class.c (make_class): Use BINFO_ELTS.
	(set_super_info): Likewse.
	(add_interface_do): Likewise.
	* objc/objc-act.c (start_class): Use BINFO_ELTS.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@62180 138bc75d-0d04-0410-961f-82ee72b054a4

	* cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
	* cp-tree.h (BASELINK_BINFO): Adjust.
	(BASELINK_FUNCTIONS): Likewise.
	(BASELINK_ACCESS_BINFO): Likewise.
	(tree_baselink): New structure.
	(cp_tree_node_structure_enum): Add TS_CP_BASELINK.
	(lang_tree_node): Add baselink.
	* decl.c (cp_tree_node_structure): Add BASELINK case.
	* search.c (build_baselink): Adjust.
	* tree.c (cp_walk_subtrees): Add BASELINK case.  Remove BASELINK_P
	test from TREE_LIST case.

	PR c++/9272
	* parser.c (cp_parser_constructor_declarator_p): Do not assume
	that a constructor cannot be declared outside of its own class.

	* parser.c (cp_parser_resolve_typename_type): If the scope cannot
	be resolved, neither can the qualified name.

	* rtti.c (get_pseudo_ti_desc): Fix thinko.

	PR c++/9272
	* g++.dg/parse/ctor1.C: New test.

	PR c++/9294:
	* g++.dg/parse/qualified1.C: New test.

	* g++.dg/parse/typename3.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61456 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61136 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61020 138bc75d-0d04-0410-961f-82ee72b054a4

        * integrate.c (copy_decl_for_inlining): Don't clear the rtl for
        static/external decls.
cp/
        * call.c (build_conditional_expr): Stabilize lvalues properly.
        * cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
        * tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
        Don't allow CALL_EXPR or VA_ARG_EXPR, either.

        * call.c (convert_like_real): Call decl_constant_value for an
        IDENTITY_CONV even if there are no more conversions.

        * cvt.c (build_up_reference): Don't push unnamed temps.

        * decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.

        * dump.c (cp_dump_tree): Don't try to dump class-specific fields
        for a backend struct.

        * except.c (wrap_cleanups_r, build_throw): Make
        MUST_NOT_THROW_EXPRs void.
        * init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.

        * init.c (build_vec_delete_1): Pre-evaluate the base address.

        * init.c (get_temp_regvar): Simplify logic.

        * tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
        our replacement is a decl.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60851 138bc75d-0d04-0410-961f-82ee72b054a4

	PR c++/45, c++/3784
	* tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
	the same too.
testsuite:
	* g++.dg/template/ntp2.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60839 138bc75d-0d04-0410-961f-82ee72b054a4

	  except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
	  lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
	  pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
	  typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
	  copyright header.
	* lex.h: parse.y is dead, so don't mention it.  Also replace the
	  copyright header with the default GNU copyright header.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60738 138bc75d-0d04-0410-961f-82ee72b054a4

	* cp-tree.h (DECL_IN_MEMORY_P): Remove.
	(scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
	(note_level_for_for): Remove.
	(note_level_for_try): Likewise.
	(note_level_for_catch): Likewise.
	(finish_named_return_value): Likewise.
	(do_pushlevel): Change prototype.
	(pending_lang_change): Remove.
	* decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
	sk_for.
	(note_level_for_for): Remove.
	(note_level_for_try): Likewise.
	(note_level_for_catch): Likewise.
	(maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
	* parser.c (cp_parser_context_free_list): Make it "deletable".
	(cp_parser_template_argument): Remove misleading comment.
	* pt.c (tsubst_expr): Remove RETURN_INIT code.
	* semantics.c (genrtl_named_return_value): Remove.
	(do_pushlevel): Take a scope kind as an argument.
	(begin_if_stmt): Adjust.
	(begin_while_stmt): Likewise.
	(begin_for_stmt): Likewise.
	(finish_for_init_stmt): Likewise.
	(begin_switch_stmt): Likewise.
	(begin_handler): Likewise.
	(begin_compound_stmt): Likewise.
	(finish_named_return_value): Remove.
	(cp_expand_stmt): Remove RETURN_INIT case.
	* tree.c (cp_statement_code_p): Remove RETURN_INIT case.

	* g++.dg/init/array9.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60707 138bc75d-0d04-0410-961f-82ee72b054a4

	(CXX_OBJS): Remove parse.o and spew.o.  Add parser.o.
	($(srcdir)/cp/parse.h): Remove target.
	($(srcdir)/cp/parse.c): Likewise.
	(gt-cp-parse.h): Likewise.
	(gt-cp-parser.h): New target.
	(c++.distclean): Do not remove parse.output.
	(c++.maintainer-clean): Do not remove parse.c or parse.h.
	(cp/spew.o): Remove target.
	(cp/lex.o): Adjust dependencies.
	(cp/pt.o): Likewise.
	(cp/parse.o): Likewise.
	(cp/TAGS): Do not mention parse.c.
	(cp/parser.o): New target.
	* NEWS: Mention the new parser.
	* call.c (build_scoped_method_call): Simplify.
	(build_method_call): Likewise.
	(build_new_function_call): Adjust calls to add_function_candidate
	and add_template_candidate.
	(build_new_op): Improve handling of erroroneous operands.
	(convert_default_arg): Remove circular argument processing.
	(name_as_c_string): New function.
	(build_new_method_call): Use it.
	(perform_implicit_conversion): Use error_operand_p.
	* class.c (finish_struct_anon): Use constructor_name_p.
	(check_field_decls): Likewise.
	(pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
	(resolve_address_of_overloaded_function): Likewise.
	(instantiate_type): Tweak pointer-to-member handling.
	(get_primary_binfo): Remove incorrect assertion.
	* config-lang.in (gtfiles): Add parser.c, remove parse.c.
	* cp-tree.h (DEFARG_TOKENS): New macro.
	(default_arg): New structure.
	(cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
	(lang_tree_node): Add default_arg.
	(cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
	(type_info_ref_type): New macro.
	(saved_scope): Make processing_explicit_instantiation a boolean.
	(check_access): New field.
	(unparsed_text): Remove.
	(language_function): Remove unparsed_inlines.
	(error_operand_p): New macro.
	(lang_decl): Adjust pending_inline_info.
	(DEFARG_POINTER): Remove.
	(tag_types): Add typenames.
	(lookup_ualified_name): Declare.
	(lookup_name_real): Likewise.
	(shadow_tag): Adjust prototype.
	(get_scope_of_declarator): Declare it.
	(process_next_inline): Remove it.
	(check_for_missing_semicolon): Likewise.
	(maybe_get_template_decl_from_type_decl): Declare it.
	(finish_label_stmt): Adjust prototype.
	(finish_non_static_data_meber): Declare it.
	(finish_pseudo_destructor_call_expr): Rename to ...
	(finish_pseudo_destructor_expr): ... this.
	(finish_compound_literal): Declare it.
	(begin_inline_definitions): Remove it.
	(init_spew): Remove.
	(peekyylex): Likewise.
	(arbitrate_lookup): Likewise.
	(frob_opname): Likewise.
	(maybe_snarf_defarg): Likewise.
	(add_defarg_fn): Likewise.
	(do_pending_defargs): Likewise.
	(done_pending_defargs): Likewise.
	(unprocessed_defarg_fn): Likewise.
	(replace_defarg): Likewise.
	(end_input): Likewise.
	(get_overloaded_fn): Likewise.
	* cvt.c (convert_to_reference): Improve error handling.
	* decl.c (lookup_name_real): Do not declare it static.
	(maybe_push_to_top_level): Set check_access.
	(identifier_type_value): Adjust call to lookup_name_real.
	(lookup_qualified_name): New method.
	(lookup_name_real): Remove special-case parsing code.
	(lookup_name-nonclass): Adjust call to lookup_name_real.
	(lookup_name_namespace_only): Likewise.
	(lookup_name): Likewise.
	(check_tag_decl): Return the type declared.
	(shadow_tag): Likewise.
	(register_dtor_fn): Tweak check_access.
	(grokfndecl): Use constructor_name_p.
	(get_scope_of_declarator): New function.
	(grokdeclarator): Obscure tweaks for slightly different declarator
	representations.
	(start_method): Return error_mark_node to indicate failure.
	(cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
	* decl2.c (constructor_name_full): Simplify.
	(constructor_name): Use it.
	(build_expr_from_tree): Adjust for changes to do new parser.
	(push_scope): Improve robustness.
	(validate_nonmember_using_decl): Process declarations, not names.
	(do_class_using_decl): Likewise.
	(handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
	here.
	* error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
	* expr.c (cxx_expand_expr): Handle BASELINKs.
	* init.c (member_init_ok_or_else): Issue more errors.
	(build_offset_ref): Tweak handling of FUNCTION_DECLs.
	* lex.c: Do not include parse.h.
	(yypring): Do not declare.
	(yylval): Likewise.
	(make_reference_declarator): Remove error-generating code.
	(rid_to_yy): Remove.
	(cxx_init): Do not call init_spew.
	(yypring): Remove.
	(check_for_missing_semicolon): Remove.
	* lex.h (got_scope): Remove.
	(got_object): Remove.
	* method.c (hack_identifier): Use finish_non_static_data_member.
	(implicitly_declare_fn): Adjust use of constructor_name.
	* parser.c: New file.
	* pt.c (parse.h): Do not include it.
	(maybe_get_template_decl_from_template): Do not declare it.
	(finish_member_template_decl): Tweak.
	(begin_explicit_instantiation): Adjust for
	processing_explicit_instantiation being boolean.
	(end_explicit_instantiation): Likewise.
	(maybe_process_partial_specialization): Tighten specialization
	test.
	(retrieve_local_specialization): Adjust ue of hash table.
	(eq_local_specializations): New function.
	(register_local_specialization): Likewise.
	(push_template_decl_real): Remove unnecessary test.
	(maybe_get_template_decl_from_type_decl): Don't make it static.
	(for_each_template_parm_r): Handle TYPEOF_TYPE.
	(tsubst_copy): Use retrieive_local_specialization to handle
	PARM_DECL.  Adjust handling of CONST_DECLs.  Handle BASELINKs.
	Handle COMPONENT_REFs with pseudo-destructor-expressions.
	Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
	(tsubst_expr): Pass decls, not names, to do_local_using_decl.
	(unify): Tweak handling of CONST_DECLs.
	(regenerate_decl_from_template): Use push_nested_class.
	(template_for_substitution): New funciton.
	(instantiate_decl): Use it.  Register parameters as local
	specializations.
	* rtti.c (init_rtti_processing): Set type_info_ref_type.
	(build_typeid): Use it.
	(get_typeid): Likeise.
	* search.c (accessible_p): Use check_access, not
	flag_access_control.
	(adjust_result_of_qualified_name_lookup): Pay attention to the
	context_class.
	* semantics.c (finish_asm_stmt): Adjust error handling.
	(finish_label_stmt): Return the statement.
	(finish_non_static_data_member): New function.
	(finish_class_expr): Handle BASELINKs.
	(finish_call_expr): Handle PSEUDO_DTOR_EXPR.
	(finish_object_call_expr): Simplify handling during templates.
	(finish_pseudo_destructor_call_expr): Rename to ...
	(finish_pseudo_dtor_expr): ... this.
	(finish_compound_literal): New function.
	(begin_inline_definitions): Remove.
	(finish_sizeof): Remove special template handling.
	* spew.c: Do not include parse.h.
	* tree.c (get_overloaded_fn): Remove.
	* typeck.c (build_class_member_access_expr): Handle
	PSEUDO_DTOR_EXPR.  Adjust handling of static member functions.
	(lookup_destructor): New function.
	(finish_class_member_access_expr): Use it.
	(convert_arguments): Simplify.
	(build_unary_op): Handle BASELINKs.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60560 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60174 138bc75d-0d04-0410-961f-82ee72b054a4

	array types.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59499 138bc75d-0d04-0410-961f-82ee72b054a4

	* testsuite/g++.dg/rtti/cv1.C: New test.

	* tree.c (cp_build_qualified_type_real): Correct handling of
	array types.
	* class.c (walk_subobject_offsets): Fix thinko.
	(build_base_field): Record offsets of empty bases in primary
	virtual bases.
	(layout_class_type): Record offsets of empty bases in fields.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59497 138bc75d-0d04-0410-961f-82ee72b054a4

	var_mod_type_p.
	* langhooks-def.h: Default for tree_inlining.var_mod_type_p is
	hook_tree_bool_false.

	* tree.c (variably_modified_type_p): Moved here from
	cp/tree.c.  Use lang_hooks.tree_inlining.var_mod_type_p for
	language-specific cases.  Due to this, must weaken some 'if
	and only if' checks to merely 'if'.
	* tree.h: Prototype variably_modified_type_p.

	* tree-inline.c (walk_tree): #undef WALK_SUBTREE_TAIL at end.

cp:
	* cp-lang.c (cp_var_mod_type_p): New: C++ hook for
	variably_modified_type_p.
	* cp-tree.h: Remove prototype of variably_modified_type_p.
	* tree.c (variably_modified_type_p): Remove; now implemented
	in language-independent code.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@58460 138bc75d-0d04-0410-961f-82ee72b054a4