diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpmovusqb-2.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpmovusqb-2.c | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpmovusqb-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpmovusqb-2.c new file mode 100644 index 000000000..43fb9d275 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpmovusqb-2.c @@ -0,0 +1,73 @@ +/* { 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" +#include <limits.h> + +CALC (unsigned char *r, unsigned long long *s, int mem) +{ + int i; + int len = mem ? 8 : 16; + for (i = 0; i < len; i++) + { + r[i] = (s[i] > UCHAR_MAX) ? UCHAR_MAX : s[i]; + r[i] = (i < SIZE) ? r[i] : 0; + } +} + +void static +TEST (void) +{ + int i, sign; + UNION_TYPE (128, i_b) res1, res2, res3; + unsigned char res4[16]; + UNION_TYPE (AVX512F_LEN, i_q) src; + MASK_TYPE mask = MASK_VALUE; + unsigned char res_ref[16]; + unsigned char res_ref2[16]; + + for (i = 0; i < SIZE; i++) + { + src.a[i] = 1 + 34 * i; + res2.a[i] = DEFAULT_VALUE; + res4[i] = DEFAULT_VALUE; + } + + for (i = SIZE; i < 16; i++) + { + res4[i] = DEFAULT_VALUE * 2; + res_ref2[i] = DEFAULT_VALUE * 2; + } + + res1.x = INTRINSIC (_cvtusepi64_epi8) (src.x); + res2.x = INTRINSIC (_mask_cvtusepi64_epi8) (res2.x, mask, src.x); + res3.x = INTRINSIC (_maskz_cvtusepi64_epi8) (mask, src.x); + + CALC (res_ref, src.a, 0); + + if (UNION_CHECK (128, i_b) (res1, res_ref)) + abort (); + + MASK_MERGE (i_b) (res_ref, mask, SIZE); + if (UNION_CHECK (128, i_b) (res2, res_ref)) + abort (); + + MASK_ZERO (i_b) (res_ref, mask, SIZE); + if (UNION_CHECK (128, i_b) (res3, res_ref)) + abort (); + + INTRINSIC (_mask_cvtusepi64_storeu_epi8) (res4, mask, src.x); + + CALC (res_ref2, src.a, 1); + MASK_MERGE (i_b) (res_ref2, mask, SIZE); + + if (checkVc (res4, res_ref2, 16)) + abort (); + +} |