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/* PR middle-end/39315 */ /* { dg-do run } */ /* { dg-options "-O -msse2 -mtune=generic" } */ /* { dg-additional-sources pr39315-check.c } */ typedef float __m128 __attribute__ ((__vector_size__ (16))); extern void bar (__m128 *, int); void foo (__m128 *x) { __m128 b __attribute__ ((aligned(128))) = *x; bar (&b, __alignof__ (x)); }