1/* PR middle-end/39315 */ 2/* { dg-do run } */ 3/* { dg-options "-O -msse2 -mtune=generic" } */ 4/* { dg-require-effective-target sse2_runtime } */ 5/* { dg-additional-sources pr39315-check.c } */ 6 7typedef float __m128 __attribute__ ((__vector_size__ (16))); 8 9extern void bar (__m128 *, int); 10 11void 12foo (__m128 *x) 13{ 14 __m128 b __attribute__ ((aligned(128))) = *x; 15 bar (&b, __alignof__ (x)); 16} 17