GitLab

	* c-common.c (fname_as_string): Use lang_hooks.decl_printable_name
	with verbosity 0, instead of DECL_NAME, for human-readable string.
	* g++.dg/ext/fnname1.C: New test. (__func__ for C++.)
	* g++.dg/ext/fnname2.C: Likewise.
	* g++.dg/ext/fnname3.C: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71088 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

	PR optimization/11700.
	* simplify-rtx.c (simplify_subreg): Check that the subreg offset
	of a hard register is representable before trying to simplify it
	using subreg_hard_regno.

	* gcc.c-torture/compile/20030903-1.c: New test case.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71046 138bc75d-0d04-0410-961f-82ee72b054a4

	* class.c (include_empty_classes): Correct logic for ABI version 1.

	PR c++/12053
	* g++.dg/abi/layout4.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71036 138bc75d-0d04-0410-961f-82ee72b054a4

	* parser.c (cp_parser_decl_specifier_seq): Add check for a
	duplicate friend decl-specifier.

	PR c++/11553
	* g++.dg/parse/friend3.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71008 138bc75d-0d04-0410-961f-82ee72b054a4

	* pt.c (convert_nontype_argument): Correct representation of
	REFERENCE_TYPE expressions.

	PR c++/11847
	* g++.dg/template/class1.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71003 138bc75d-0d04-0410-961f-82ee72b054a4

	* cp-tree.h (KOENIG_LOOKUP_P): New macro.
	(finish_call_expr): Change prototype.
	* parser.c (cp_parser_postfix_expression): Adjust call to
	finish_call_expr.
	* pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
	* semantics.c (finish_call_expr): Add koenig_p parameter.

	PR c++/11808
	* g++.dg/expr/call1.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70998 138bc75d-0d04-0410-961f-82ee72b054a4

	* g++.dg/init/ref9.C: New test.

	PR c++/11972
	* g++.dg/template/nested4.C: New test.

	PR c++/12114
	* cp-tree.h (initialize_reference): Change prototype.
	* call.c (initialize_reference): Add cleanup parameter.
	* decl.c (grok_reference_init): Likewise.
	(check_initializer): Likewise.
	(cp_finish_decl): Insert a CLEANUP_STMT if necessary.
	(duplicate_decls): When replacing an anticipated builtin, do not
	honor TREE_NOTHROW.
	* typeck.c (convert_for_initialization): Correct call to
	initialize_reference.

	PR c++/11972
	* pt.c (dependent_type_p_r): Pass only the innermost template
	arguments to any_dependent_template_arguments_p.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70981 138bc75d-0d04-0410-961f-82ee72b054a4

	PR c++/12093
	* pt.c (build_non_dependent_expr): Do not build a
	NON_DEPENDENT_EXPR for a STRING_CST.

2003-08-29  Mark Mitchell  <mark@codesourcery.com>

	PR c++/12093
	* g++.dg/template/non-dependent4.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70941 138bc75d-0d04-0410-961f-82ee72b054a4

	* search.c (add_conversions): Avoid adding two conversion
	operators for the same type.

	PR c++/11928
	* g++.dg/inherit/conv1.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70934 138bc75d-0d04-0410-961f-82ee72b054a4

	* pt.c (tsubst_copy_and_build): Correct handling of
	address-of-label extension.
	* semantics.c (finish_goto_stmt): The address of a label must go
	through the lvalue-to-rvalue conversion.

	PR c++/6196
	* g++.dg/ext/label1.C: New test.
	* g++.dg/ext/label2.C: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70932 138bc75d-0d04-0410-961f-82ee72b054a4

	* call.c (build_conditional_expr): Revert previous patch.

	* g++.dg/expr/cond3.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70899 138bc75d-0d04-0410-961f-82ee72b054a4

	BT_LONGDOUBLE_PTR, BT_FN_FLOAT_FLOAT_FLOATPTR,
	BT_FN_DOUBLE_DOUBLE_DOUBLEPTR,
	BT_FN_LONGDOUBLE_LONGDOUBLE_LONGDOUBLEPTR,
	BT_FN_FLOAT_FLOAT_INTPTR, BT_FN_DOUBLE_DOUBLE_INTPTR,
	BT_FN_LONGDOUBLE_LONGDOUBLE_INTPTR,
	BT_FN_FLOAT_FLOAT_FLOAT_INTPTR, BT_FN_DOUBLE_DOUBLE_DOUBLE_INTPTR,
	BT_FN_LONGDOUBLE_LONGDOUBLE_LONGDOUBLE_INTPTR,
	BT_FN_VOID_FLOAT_FLOATPTR_FLOATPTR,
	BT_FN_VOID_DOUBLE_DOUBLEPTR_DOUBLEPTR,
	BT_FN_VOID_LONGDOUBLE_LONGDOUBLEPTR_LONGDOUBLEPTR): New.
	* builtins.def (BUILT_IN_FREXP, BUILT_IN_FREXPF, BUILT_IN_FREXPL,
	BUILT_IN_MODF, BUILT_IN_MODFF, BUILT_IN_MODFL, BUILT_IN_REMQUO,
	BUILT_IN_REMQUOF, BUILT_IN_REMQUOL, BUILT_IN_SINCOS,
	BUILT_IN_SINCOSF, BUILT_IN_SINCOSL): New.
	* tree.c: Assign new type_nodes.
	* tree.h (tree_index): Add TI_FLOAT_PTR_TYPE, TI_DOUBLE_PTR_TYPE,
	TI_LONG_DOUBLE_PTR_TYPE, TI_INTEGER_PTR_TYPE.
	(float_ptr_type_node, double_ptr_type_node,
	long_double_ptr_type_node, integer_ptr_type_node): New type_nodes.

	* doc/extend.texi: Document new builtins.

testsuite:
	* gcc.dg/builtins-1.c: Add new builtin cases.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70890 138bc75d-0d04-0410-961f-82ee72b054a4

	BT_FN_DOUBLE_INT_DOUBLE, BT_FN_LONGDOUBLE_INT_LONGDOUBLE): New.

	* builtins.def (BUILT_IN_ERF, BUILT_IN_ERFC, BUILT_IN_ERFCF,
	BUILT_IN_ERFCL, BUILT_IN_ERFF, BUILT_IN_ERFL, BUILT_IN_GAMMA,
	BUILT_IN_GAMMAF, BUILT_IN_GAMMAL, BUILT_IN_J0, BUILT_IN_J0F,
	BUILT_IN_J0L, BUILT_IN_J1, BUILT_IN_J1F, BUILT_IN_J1L,
	BUILT_IN_JN, BUILT_IN_JNF, BUILT_IN_JNL, BUILT_IN_LGAMMA,
	BUILT_IN_LGAMMAF, BUILT_IN_LGAMMAL, BUILT_IN_SIGNIFICAND,
	BUILT_IN_SIGNIFICANDF, BUILT_IN_SIGNIFICANDL, BUILT_IN_TGAMMA,
	BUILT_IN_TGAMMAF, BUILT_IN_TGAMMAL, BUILT_IN_Y0, BUILT_IN_Y0F,
	BUILT_IN_Y0L, BUILT_IN_Y1, BUILT_IN_Y1F, BUILT_IN_Y1L,
	BUILT_IN_YN, BUILT_IN_YNF, BUILT_IN_YNL): New.

	* doc/extend.texi: Document new builtins.

testsuite:
	* gcc.dg/builtins-1.c: Add new cases.
	* gcc.dg/torture/builtin-attr-1.c: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70889 138bc75d-0d04-0410-961f-82ee72b054a4

	* call.c (build_conditional_expr): Use decl_constant_value to
	simplify the arguments.

	PR optimization/5079
	* g++.dg/opt/static3.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70881 138bc75d-0d04-0410-961f-82ee72b054a4

	(accumulate_line_counts): Find cycles correctly.

	* gcc.misc-tests/gcov-10b.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70859 138bc75d-0d04-0410-961f-82ee72b054a4

	* g++.old-deja/g++.pt/overload8.C: Remove XFAIL.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70851 138bc75d-0d04-0410-961f-82ee72b054a4

	and restore it if returning NULL.

	* gcc.dg/20030826-2.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70844 138bc75d-0d04-0410-961f-82ee72b054a4

	PR middle-end/12002
	* tree.h (SCALAR_FLOAT_TYPE_P, COMPLEX_FLOAT_TYPE_P): New macros.
	(FLOAT_TYPE_P): Define in terms of these two new macros.
	* fold-const.c (fold <PLUS_EXPR>): Don't convert x+x into x*2.0
	for complex floating point types.

	* g77.f-torture/compile/12002.f: New test case.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70821 138bc75d-0d04-0410-961f-82ee72b054a4

	* fold-const.c (fold <MULT_EXPR>): Optimize (C1/X)*C2 into
	(C1*C2)/X when unsafe math optimizations are allowed.
	(fold <RDIV_EXPR>): Optimize C1/(X*C2) into (C1/C2)/X with unsafe
	math optimizations.  Minor code clean-ups.  Recursively call
	fold when constructing sub-expressions.

	* gcc.dg/20030826-1.c: New test case.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70807 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70805 138bc75d-0d04-0410-961f-82ee72b054a4

	PR c++/11871
	* decl.c (push_class_level_binding): Correct old_decl value from
	my 2003-07-29 reorganization.
testsuite:
	PR c++/11871
	* c++.dg/lookup/crash1.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70803 138bc75d-0d04-0410-961f-82ee72b054a4

	TREE_SIDE_EFFECTS here.
	* expr.c (emit_block_move_via_libcall): Likewise.
	(clear_storage_via_libcall): Likewise.
	* tree.c (build): Set TREE_SIDE_EFFECTS for non-const, non-pure
	CALL_EXPRs.
cp:
	* call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
	(build_new_method_call): Add goto finish.
	* semantics.c (simplify_aggr_init_exprs_r): Don't set
	TREE_SIDE_EFFECTS on a call.
testsuite:
	* c++.dg/warn/noeffect3.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70802 138bc75d-0d04-0410-961f-82ee72b054a4

	* gcc.dg/compat/vector-1_y.c: Ditto.
	* gcc.dg/compat/vector-2_x.c: Ditto.
	* gcc.dg/compat/vector-2_y.c: Ditto.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70791 138bc75d-0d04-0410-961f-82ee72b054a4

	* gcc.dg/20030702-1.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70779 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

        for 16-byte vector modes if sse not enabled; warn for abi change.
        (ix86_value_regno): Only return xmm0 for 16-byte vector types.
        * g++.dg/eh/simd-2.C: Add -w for x86.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70771 138bc75d-0d04-0410-961f-82ee72b054a4

	something about onto incomplete chain.
	(finish_struct): If not removing type from incomplete
	list, update prev.

	* gcc.dg/20030815-1.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70752 138bc75d-0d04-0410-961f-82ee72b054a4

	* search.c (dfs_access_in_type): Fix typo in comment.
	(dfs_accessible_queue_p): Likewise.
	(dfs_accessible_p): Only terminate when a friend is found.
	(accessible_p): Return immediately if access_in_type allows
	access.

	* g++.dg/parse/access6.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70733 138bc75d-0d04-0410-961f-82ee72b054a4

	* friend.c (add_friend): Add complain parameter.
	(make_friend_class): Likewise.
	(do_friend): Adjust add_friend call.
	* decl.c (grokdeclarator): Adjust make_friend_class call.
	* parser.c (cp_parser_member_declaration): Likewise.
	(cp_parser_template_declaration_after_exp): Likewise.
	* pt.c (instantiate_class_template): Adjust make_friend_class
	and add_friend call.
	* cp-tree.h (make_friend_class): Adjust declaration.
	(add_friend): Likewise.

	* g++.dg/template/friend22.C: New test.
	* g++.dg/template/friend23.C: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70732 138bc75d-0d04-0410-961f-82ee72b054a4

	identically.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70721 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70717 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70705 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70703 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70695 138bc75d-0d04-0410-961f-82ee72b054a4

	* parser.c (cp_parser_id_expression): Add declarator_p parameter.
	(cp_parser_primary_expression): Adjust call to
	cp_parser_id_expression.
	(cp_parser_unqualified_id): Complain about the use of
	typedef-names in a destructor declarator.
	(cp_parser_postfix_expression): Adjust call to
	cp_parser_id_expression.
	(cp_parser_type_parameter): Likewise.
	(cp_parser_template_argument): Likewise.
	(cp_parser_declarator_id): Likewise.

	PR c++/11919
	* call.c (standard_conversion): Use same_type_p, not pointer
	equality, to compare types.

	PR c++/10762
	* parser.c (cp_parser_using_declaration): Check for invalid uses
	of template-ids here...
	* decl2.c (do_class_using_decl): ... rather than here.

	PR c++/11919
	* g++.dg/overload/prom1.C: New test.

	PR c++/11551
	* g++.dg/parse/dtor2.C: New test.

	PR c++/10762
	* g++.dg/parse/using2.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70652 138bc75d-0d04-0410-961f-82ee72b054a4

	* config/h8300/h8300.md (two anonymous patterns): Remove.
	* testsuite/gcc.c-torture/compile/20030821-1.c: New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70643 138bc75d-0d04-0410-961f-82ee72b054a4

	* pt.c (more_specialized): Bump processing_template_decl.

	PR c++/11834
	* g++.dg/template/deduce2.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70639 138bc75d-0d04-0410-961f-82ee72b054a4

	* gcc.c-torture/execute/20030821-1.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70638 138bc75d-0d04-0410-961f-82ee72b054a4

	PR middle-end/11984
	* fold-const.c (fold <PLUS_EXPR>): Check for integer constant
	operands before calling tree_int_cst_lt when performing associative
	transformations.

	* gcc.dg/20030820-1.c: New test case.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70618 138bc75d-0d04-0410-961f-82ee72b054a4