diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/i386-xorps.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/i386-xorps.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/i386-xorps.c b/gcc/testsuite/gcc.dg/i386-xorps.c new file mode 100644 index 00000000000..450488c1fd2 --- /dev/null +++ b/gcc/testsuite/gcc.dg/i386-xorps.c @@ -0,0 +1,33 @@ +/* APPLE LOCAL begin mainline 2005-04-13 */ +/* { dg-do compile { target i?86-*-* } } */ +/* { dg-options "-Os -msse2" } */ + +typedef float __m128 __attribute__ ((vector_size (16))); + +static __inline __m128 +_mm_mul_ps (__m128 __A, __m128 __B) +{ + return __builtin_ia32_mulps (__A, __B); +} + +static __inline __m128 +_mm_sub_ps (__m128 __A, __m128 __B) +{ + return __builtin_ia32_subps (__A, __B); +} + +__m128 POW_FUNC (__m128 x, __m128 y) +{ + __m128 xmm0 = x, xmm1 = y, xmm2; + + xmm0 = __builtin_ia32_xorps (xmm1, xmm1); + + xmm0 = _mm_mul_ps (xmm0, xmm1); + + xmm0 = _mm_sub_ps (xmm0, xmm1); + + xmm0 = _mm_mul_ps (xmm0, xmm1); + + return xmm0; +} +/* APPLE LOCAL end mainline 2005-04-13 */ |