1 /* PR tree-optimization/36991 */
2 /* { dg-do compile } */
3 /* { dg-options "-O2" } */
5 typedef float V __attribute__ ((vector_size (16)));
6 typedef union { V v[4][4]; } U;
9 foo (float x, float y, U *z)
11 z->v[1][0] = z->v[0][1] = (V) { x, y, 0, 0 };