re PR c++/66515 (g++ segfaults when creating an std::initializer_list)

	PR c++/66515
	* call.c (implicit_conversion): Only reshape for classes.

From-SVN: r224748

gcc/cp/ChangeLog

+2015-06-22  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66515
+	* call.c (implicit_conversion): Only reshape for classes.
+
 2015-06-22  Mikhail Maltsev  <maltsevm@gmail.com>
 
 	* pt.c (maybe_adjust_types_for_deduction): Use std::swap instead of

gcc/cp/call.c

@@ -1759,8 +1759,9 @@ implicit_conversion (tree to, tree from, tree expr, bool c_cast_p,
 
   /* Call reshape_init early to remove redundant braces.  */
   if (expr && BRACE_ENCLOSED_INITIALIZER_P (expr)
+      && CLASS_TYPE_P (to)
       && COMPLETE_TYPE_P (complete_type (to))
-      && CP_AGGREGATE_TYPE_P (to))
+      && !CLASSTYPE_NON_AGGREGATE (to))
     {
       expr = reshape_init (to, expr, complain);
       if (expr == error_mark_node)