re PR c++/61614 (Bogus error: taking address of temporary array)

/cp
2014-06-27  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/61614
	* semantics.c (finish_compound_literal): Revert r204228.

/testsuite
2014-06-27  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/61614
	* g++.dg/ext/complit14.C: New.

From-SVN: r212073

gcc/cp/ChangeLog

 2014-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
 
+	PR c++/61614
+	* semantics.c (finish_compound_literal): Revert r204228.
+
+2014-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
+
 	* parser.c (cp_parser_compound_literal_p): New.
 	(cp_parser_postfix_expression, cp_parser_sizeof_operand): Use it.
 

gcc/cp/semantics.c

@@ -2607,7 +2607,6 @@ finish_compound_literal (tree type, tree compound_literal,
   if ((!at_function_scope_p () || CP_TYPE_CONST_P (type))
       && TREE_CODE (type) == ARRAY_TYPE
       && !TYPE_HAS_NONTRIVIAL_DESTRUCTOR (type)
-      && !cp_unevaluated_operand
       && initializer_constant_valid_p (compound_literal, type))
     {
       tree decl = create_temporary_var (type);

gcc/testsuite/ChangeLog

+2014-06-27  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR c++/61614
+	* g++.dg/ext/complit14.C: New.
+
 2014-06-27  Martin Jambor  <mjambor@suse.cz>
 
 	PR ipa/61160

gcc/testsuite/g++.dg/ext/complit14.C

+// PR c++/61614
+// { dg-options "" }
+
+int Fn (...);
+
+void
+Test ()
+{
+  int j = Fn ((const int[]) { 0 });                    // OK
+  unsigned long sz = sizeof Fn ((const int[]) { 0 });  // Error
+}