diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpshufb-2.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpshufb-2.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpshufb-2.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpshufb-2.c deleted file mode 100644 index ee9149395..000000000 --- a/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpshufb-2.c +++ /dev/null @@ -1,54 +0,0 @@ -/* { dg-do run } */ -/* { dg-require-effective-target avx2 } */ -/* { dg-options "-O2 -mavx2" } */ - -#include <string.h> -#include "avx2-check.h" - -static void -compute_pshufb256 (char *s1, char *s2, char *r) -{ - int i; - char select; - - for (i = 0; i < 16; i++) - { - select = s2[i]; - if (select & 0x80) - r[i] = 0; - else - r[i] = s1[select & 0xf]; - - select = s2[i + 16]; - if (select & 0x80) - r[i + 16] = 0; - else - r[i + 16] = s1[16 + (select & 0xf)]; - } -} - -void static -avx2_test (void) -{ - union256i_b s1, s2, res; - char res_ref[32]; - int i, j; - int fail = 0; - - for (i = 0; i < 10; i++) - { - for (j = 0; j < 32; j++) - { - s1.a[j] = j * i; - s2.a[j] = j + 20; - } - - res.x = _mm256_shuffle_epi8 (s1.x, s2.x); - compute_pshufb256 (s1.a, s2.a, res_ref); - - fail += check_union256i_b (res, res_ref); - } - - if (fail != 0) - abort (); -} |