1/* { dg-do compile { target i?86-*-* x86_64-*-* } } */ 2/* { dg-options "-Os -msse2" } */ 3 4typedef float __m128 __attribute__ ((vector_size (16))); 5 6static __inline __m128 7_mm_mul_ps (__m128 __A, __m128 __B) 8{ 9 return __builtin_ia32_mulps (__A, __B); 10} 11 12static __inline __m128 13_mm_sub_ps (__m128 __A, __m128 __B) 14{ 15 return __builtin_ia32_subps (__A, __B); 16} 17 18__m128 POW_FUNC (__m128 x, __m128 y) 19{ 20 __m128 xmm0 = x, xmm1 = y, xmm2; 21 22 xmm0 = __builtin_ia32_xorps (xmm1, xmm1); 23 24 xmm0 = _mm_mul_ps (xmm0, xmm1); 25 26 xmm0 = _mm_sub_ps (xmm0, xmm1); 27 28 xmm0 = _mm_mul_ps (xmm0, xmm1); 29 30 return xmm0; 31} 32