re PR c++/52312 (grokfndecl: valgrind problem)

	PR c++/52312
	* typeck.c (check_literal_operator_args): Initialize *long_double_p
	and *long_long_unsigned_p even if processing_template_decl.

From-SVN: r184416

gcc/cp/ChangeLog

+2012-02-21  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/52312
+	* typeck.c (check_literal_operator_args): Initialize *long_double_p
+	and *long_long_unsigned_p even if processing_template_decl.
+
 2012-02-16  Jason Merrill  <jason@redhat.com>
 
 	PR c++/52248

gcc/cp/typeck.c

@@ -8483,6 +8483,9 @@ check_literal_operator_args (const_tree decl,
 			     bool *long_long_unsigned_p, bool *long_double_p)
 {
   tree argtypes = TYPE_ARG_TYPES (TREE_TYPE (decl));
+
+  *long_long_unsigned_p = false;
+  *long_double_p = false;
   if (processing_template_decl || processing_specialization)
     return argtypes == void_list_node;
   else
@@ -8491,9 +8494,6 @@ check_literal_operator_args (const_tree decl,
       int arity;
       int max_arity = 2;
 
-      *long_long_unsigned_p = false;
-      *long_double_p = false;
-
       /* Count the number and type of arguments and check for ellipsis.  */
       for (argtype = argtypes, arity = 0;
 	   argtype && argtype != void_list_node;