diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpermps-2.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpermps-2.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpermps-2.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpermps-2.c deleted file mode 100644 index 4190189a8..000000000 --- a/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpermps-2.c +++ /dev/null @@ -1,55 +0,0 @@ -/* { dg-do run } */ -/* { dg-options "-mavx2 -O2" } */ -/* { dg-require-effective-target avx2 } */ - -#include "avx2-check.h" -#include <string.h> - -#define NUM 10 - -static void -init_permps (float *src1, int *src2, int seed) -{ - int i, sign = 1; - - for (i = 0; i < 8; i++) - { - src1[i] = (i + seed) * (i + seed) * sign; - src2[i] = (i + seed + 20) * sign; - sign = -sign; - } -} - -static void -calc_permps (float *src1, int *src2, float *dst) -{ - int i; - unsigned temp; - - memcpy (dst, src1, 32); - for (i = 0; i < 8; i++) - { - temp = src2[i]; - dst[i] = src1[temp & 7]; - } -} - -static void -avx2_test (void) -{ - union256 src1, dst; - union256i_d src2; - float dst_ref[8]; - int i; - - for (i = 0; i < NUM; i++) - { - init_permps (src1.a, src2.a, i); - - dst.x = _mm256_permutevar8x32_ps (src1.x, src2.x); - calc_permps (src1.a, src2.a, dst_ref); - - if (check_union256 (dst, dst_ref)) - abort (); - } -} |