diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/avx512bw-vpsllvw-2.c')
-rw-r--r-- | gcc/testsuite/gcc.target/i386/avx512bw-vpsllvw-2.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx512bw-vpsllvw-2.c b/gcc/testsuite/gcc.target/i386/avx512bw-vpsllvw-2.c new file mode 100644 index 00000000000..e8a5f20b657 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/avx512bw-vpsllvw-2.c @@ -0,0 +1,53 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -mavx512bw -DAVX512BW" } */ +/* { dg-require-effective-target avx512bw } */ + +#include "avx512f-helper.h" + +#define SIZE (AVX512F_LEN / 16) +#include "avx512f-mask-type.h" + +void +CALC (short *s1, short *s2, short *r) +{ + int i; + + for (i = 0; i < SIZE; ++i) + { + r[i] = ((unsigned short) s1[i]) << s2[i]; + } +} + +void +TEST (void) +{ + UNION_TYPE (AVX512F_LEN, i_w) s1, s2, res1, res2, res3; + MASK_TYPE mask = MASK_VALUE; + short res_ref[SIZE]; + int i, sign = 1; + + for (i = 0; i < SIZE; i++) + { + s1.a[i] = i * sign; + s2.a[i] = i >> 2; + res2.a[i] = DEFAULT_VALUE; + sign = -sign; + } + + res1.x = INTRINSIC (_sllv_epi16) (s1.x, s2.x); + res2.x = INTRINSIC (_mask_sllv_epi16) (res2.x, mask, s1.x, s2.x); + res3.x = INTRINSIC (_maskz_sllv_epi16) (mask, s1.x, s2.x); + + CALC (s1.a, s2.a, res_ref); + + if (UNION_CHECK (AVX512F_LEN, i_w) (res1, res_ref)) + abort (); + + MASK_MERGE (i_w) (res_ref, mask, SIZE); + if (UNION_CHECK (AVX512F_LEN, i_w) (res2, res_ref)) + abort (); + + MASK_ZERO (i_w) (res_ref, mask, SIZE); + if (UNION_CHECK (AVX512F_LEN, i_w) (res3, res_ref)) + abort (); +} |