| /* { 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" |
| |
| static void |
| CALC (double *s, double *r, MASK_TYPE mask) |
| { |
| int i, k; |
| |
| for (i = 0, k = 0; i < SIZE; i++) |
| { |
| if (mask & (1 << i)) |
| r[i] = s[k++]; |
| } |
| } |
| |
| void |
| TEST (void) |
| { |
| UNION_TYPE (AVX512F_LEN, d) s1, res2, res3, res4, res5; |
| MASK_TYPE mask = MASK_VALUE; |
| double s2[SIZE]; |
| double res_ref1[SIZE]; |
| double res_ref2[SIZE]; |
| double res_ref3[SIZE]; |
| int i, sign = 1; |
| |
| for (i = 0; i < SIZE; i++) |
| { |
| s1.a[i] = 123.456 * (i + 200) * sign; |
| s2[i] = 789.012 * (i + 300) * sign; |
| res2.a[i] = DEFAULT_VALUE; |
| res4.a[i] = DEFAULT_VALUE; |
| sign = -sign; |
| } |
| |
| res2.x = INTRINSIC (_mask_expand_pd) (res2.x, mask, s1.x); |
| res3.x = INTRINSIC (_maskz_expand_pd) (mask, s1.x); |
| res4.x = INTRINSIC (_mask_expandloadu_pd) (res4.x, mask, s2); |
| res5.x = INTRINSIC (_maskz_expandloadu_pd) (mask, s2); |
| |
| /* no mask is the same as all ones mask. */ |
| CALC (s1.a, res_ref1, MASK_ALL_ONES); |
| CALC (s1.a, res_ref2, mask); |
| CALC (s2, res_ref3, mask); |
| |
| MASK_MERGE (d) (res_ref2, mask, SIZE); |
| if (UNION_CHECK (AVX512F_LEN, d) (res2, res_ref2)) |
| abort (); |
| |
| MASK_ZERO (d) (res_ref2, mask, SIZE); |
| if (UNION_CHECK (AVX512F_LEN, d) (res3, res_ref2)) |
| abort (); |
| |
| MASK_MERGE (d) (res_ref3, mask, SIZE); |
| if (UNION_CHECK (AVX512F_LEN, d) (res4, res_ref3)) |
| abort (); |
| |
| MASK_ZERO (d) (res_ref3, mask, SIZE); |
| if (UNION_CHECK (AVX512F_LEN, d) (res5, res_ref3)) |
| abort (); |
| } |