diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/sse4_1-blendvps.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/sse4_1-blendvps.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/sse4_1-blendvps.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/sse4_1-blendvps.c deleted file mode 100644 index 7ff464900..000000000 --- a/gcc-4.8/gcc/testsuite/gcc.target/i386/sse4_1-blendvps.c +++ /dev/null @@ -1,65 +0,0 @@ -/* { dg-do run } */ -/* { dg-require-effective-target sse4 } */ -/* { dg-options "-O2 -msse4.1" } */ - -#include "sse4_1-check.h" - -#include <smmintrin.h> -#include <string.h> - -#define NUM 20 - -static void -init_blendvps (float *src1, float *src2, float *mask) -{ - int i, msk, sign = 1; - - msk = -1; - for (i = 0; i < NUM * 4; i++) - { - if((i % 4) == 0) - msk++; - src1[i] = i* (i + 1) * sign; - src2[i] = (i + 20) * sign; - mask[i] = (i + 120) * i; - if( (msk & (1 << (i % 4)))) - mask[i] = -mask[i]; - sign = -sign; - } -} - -static int -check_blendvps (__m128 *dst, float *src1, float *src2, - float *mask) -{ - float tmp[4]; - int j; - - memcpy (&tmp[0], src1, sizeof (tmp)); - for (j = 0; j < 4; j++) - if (mask [j] < 0.0) - tmp[j] = src2[j]; - - return memcmp (dst, &tmp[0], sizeof (tmp)); -} - -static void -sse4_1_test (void) -{ - union - { - __m128 x[NUM]; - float f[NUM * 4]; - } dst, src1, src2, mask; - int i; - - init_blendvps (src1.f, src2.f, mask.f); - - for (i = 0; i < NUM; i++) - { - dst.x[i] = _mm_blendv_ps (src1.x[i], src2.x[i], mask.x[i]); - if (check_blendvps (&dst.x[i], &src1.f[i * 4], &src2.f[i * 4], - &mask.f[i * 4])) - abort (); - } -} |