/* PR rtl-optimization/18614 *//* { dg-do compile { target i?86-*-* x86_64-*-* } } *//* { dg-options "-O2 -msse2" } */typedef double v2df __attribute__ ((vector_size (16)));v2df foo (void){  v2df yd = { 1.0, 4.0 };  v2df xd;  xd = __builtin_ia32_cvtps2pd (__builtin_ia32_rsqrtps				(__builtin_ia32_cvtpd2ps (yd)));  return xd;}