diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vprolq-2.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vprolq-2.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vprolq-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vprolq-2.c new file mode 100644 index 000000000..116a6aa6b --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vprolq-2.c @@ -0,0 +1,53 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -mavx512f" } */ +/* { dg-require-effective-target avx512f } */ + +#define AVX512F + +#include "avx512f-helper.h" + +#define SIZE (AVX512F_LEN / 64) +#include "avx512f-mask-type.h" + +#define N 0x5 + +static void +CALC (long long *s1, int count, long long *r) +{ + unsigned int i; + + for (i = 0; i < SIZE; i++) + r[i] = (s1[i] << count) | (s1[i] >> sizeof (s1[i]) * 8 - count); +} + +void static +TEST (void) +{ + UNION_TYPE (AVX512F_LEN, i_q) s1, res1, res2, res3; + MASK_TYPE mask = MASK_VALUE; + long long res_ref[SIZE]; + unsigned int i; + + for (i = 0; i < SIZE; i++) + { + s1.a[i] = 137 * i; + res2.a[i] = DEFAULT_VALUE; + } + + res1.x = INTRINSIC (_rol_epi64) (s1.x, N); + res2.x = INTRINSIC (_mask_rol_epi64) (res2.x, mask, s1.x, N); + res3.x = INTRINSIC (_maskz_rol_epi64) (mask, s1.x, N); + + CALC (s1.a, N, res_ref); + + if (UNION_CHECK (AVX512F_LEN, i_q) (res1, res_ref)) + abort (); + + MASK_MERGE (i_q) (res_ref, mask, SIZE); + if (UNION_CHECK (AVX512F_LEN, i_q) (res2, res_ref)) + abort (); + + MASK_ZERO (i_q) (res_ref, mask, SIZE); + if (UNION_CHECK (AVX512F_LEN, i_q) (res3, res_ref)) + abort (); +} |