| /* { dg-do run } */ |
| /* { dg-options "-O2 -mavx512f -mavx512vnni" } */ |
| /* { dg-require-effective-target avx512f } */ |
| /* { dg-require-effective-target avx512vnni } */ |
| |
| #define AVX512F |
| |
| #define AVX512VNNI |
| #include "avx512f-helper.h" |
| |
| #define SIZE (AVX512F_LEN / 16) |
| #define SIZE_RES (AVX512F_LEN / 32) |
| |
| #include "avx512f-mask-type.h" |
| |
| static void |
| CALC (int *r, int *dst, short *s1, short *s2) |
| { |
| short tempres[SIZE]; |
| for (int i = 0; i < SIZE; i++) { |
| tempres[i] = ((int)(s1[i]) * (int)(s2[i])); |
| } |
| for (int i = 0; i < SIZE_RES; i++) { |
| long long test = (long long)dst[i] + tempres[i*2] + tempres[i*2 + 1]; |
| long long max_int = 0x7FFFFFFF; |
| if (test > max_int) |
| test = 0x7FFFFFFF; |
| r[i] = test; |
| } |
| } |
| |
| void |
| TEST (void) |
| { |
| int i; |
| UNION_TYPE (AVX512F_LEN, i_d) res1, res2, res3; |
| UNION_TYPE (AVX512F_LEN, i_w) src1, src2; |
| MASK_TYPE mask = MASK_VALUE; |
| int res_ref[SIZE_RES]; |
| int res_ref2[SIZE_RES]; |
| |
| for (i = 0; i < SIZE; i++) |
| { |
| src1.a[i] = 1 + i; |
| src2.a[i] = 2 + 2*i; |
| } |
| |
| for (i = 0; i < SIZE_RES; i++) |
| { |
| res1.a[i] = 0x7fffffff; |
| res2.a[i] = DEFAULT_VALUE; |
| res3.a[i] = DEFAULT_VALUE; |
| } |
| |
| CALC (res_ref, res1.a, src1.a, src2.a); |
| CALC (res_ref2, res2.a, src1.a, src2.a); |
| |
| res1.x = INTRINSIC (_dpwssds_epi32) (res1.x, src1.x, src2.x); |
| res2.x = INTRINSIC (_mask_dpwssds_epi32) (res2.x, mask, src1.x, src2.x); |
| res3.x = INTRINSIC (_maskz_dpwssds_epi32) (mask, res3.x, src1.x, src2.x); |
| |
| if (UNION_CHECK (AVX512F_LEN, i_d) (res1, res_ref)) |
| abort (); |
| |
| MASK_MERGE (i_d) (res_ref2, mask, SIZE_RES); |
| if (UNION_CHECK (AVX512F_LEN, i_d) (res2, res_ref2)) |
| abort (); |
| |
| MASK_ZERO (i_d) (res_ref2, mask, SIZE_RES); |
| if (UNION_CHECK (AVX512F_LEN, i_d) (res3, res_ref2)) |
| abort (); |
| } |