diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vpermilpd-256-1.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vpermilpd-256-1.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vpermilpd-256-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vpermilpd-256-1.c new file mode 100644 index 000000000..ca93474b5 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vpermilpd-256-1.c @@ -0,0 +1,25 @@ +/* { dg-do run } */ +/* { dg-require-effective-target avx } */ +/* { dg-options "-O2 -mavx" } */ + +#include "avx-check.h" + +#define CONTROL 5 + +void static +avx_test (void) +{ + union256d u, s1; + double e [4]; + + s1.x = _mm256_set_pd (2134.3343,1234.635654,453.345635,54646.464356); + u.x = _mm256_permute_pd (s1.x, CONTROL); + + e[0] = (CONTROL&0x01) ? s1.a[1] : s1.a[0]; + e[1] = (CONTROL&0x02) ? s1.a[1] : s1.a[0]; + e[2] = (CONTROL&0x04) ? s1.a[3] : s1.a[2]; + e[3] = (CONTROL&0x08) ? s1.a[3] : s1.a[2]; + + if (check_union256d (u, e)) + abort (); +} |