1/* PR rtl-optimization/18614 */ 2/* { dg-do compile } */ 3/* { dg-options "-O2 -msse2" } */ 4/* { dg-require-effective-target sse2 } */ 5 6typedef double v2df __attribute__ ((vector_size (16))); 7 8v2df foo (void) 9{ 10 v2df yd = { 1.0, 4.0 }; 11 v2df xd; 12 13 xd = __builtin_ia32_cvtps2pd (__builtin_ia32_rsqrtps 14 (__builtin_ia32_cvtpd2ps (yd))); 15 return xd; 16} 17