===================================================================
@@ -2853,7 +2853,7 @@ create_expression_by_pieces (basic_block
case NARY:
{
vn_nary_op_t nary = PRE_EXPR_NARY (expr);
- tree genop[4];
+ tree *genop = XALLOCAVEC (tree, nary->length);
unsigned i;
for (i = 0; i < nary->length; ++i)
{
===================================================================
@@ -0,0 +1,13 @@
+/* { dg-do compile } */
+
+typedef short __v8hi __attribute__ ((__vector_size__ (16)));
+typedef long long __m128i __attribute__ ((__vector_size__ (16)));
+int a;
+__m128i b;
+
+void
+fn1 ()
+{
+ while (1)
+ b = (__m128i) (__v8hi) { a, 0, 0, 0, 0, 0 };
+}