1/* { dg-do run } */ 2/* { dg-options "-O2 -mavx512f" } */ 3/* { dg-require-effective-target avx512f } */ 4 5#define AVX512F 6 7#include "avx512f-helper.h" 8 9#define SIZE (AVX512F_LEN / 64) 10#include "avx512f-mask-type.h" 11#include <limits.h> 12 13static void 14CALC (unsigned char *r, unsigned long long *s, int mem) 15{ 16 int i; 17 int len = mem ? SIZE : 16; 18 for (i = 0; i < len; i++) 19 r[i] = (i < SIZE) ? ((s[i] > UCHAR_MAX) ? UCHAR_MAX : s[i]) : 0; 20} 21 22void 23TEST (void) 24{ 25 int i; 26 UNION_TYPE (128, i_ub) res1, res2, res3; 27 unsigned char res4[16]; 28 UNION_TYPE (AVX512F_LEN, i_uq) src; 29 MASK_TYPE mask = MASK_VALUE; 30 unsigned char res_ref[16]; 31 unsigned char res_ref2[16]; 32 33 for (i = 0; i < SIZE; i++) 34 { 35 src.a[i] = 1 + 34 * i; 36 res2.a[i] = DEFAULT_VALUE; 37 res4[i] = DEFAULT_VALUE; 38 } 39 40 for (i = SIZE; i < 16; i++) 41 { 42 res4[i] = DEFAULT_VALUE * 2; 43 res_ref2[i] = DEFAULT_VALUE * 2; 44 } 45 46 res1.x = INTRINSIC (_cvtusepi64_epi8) (src.x); 47 res2.x = INTRINSIC (_mask_cvtusepi64_epi8) (res2.x, mask, src.x); 48 res3.x = INTRINSIC (_maskz_cvtusepi64_epi8) (mask, src.x); 49 50 CALC (res_ref, src.a, 0); 51 52 if (UNION_CHECK (128, i_ub) (res1, res_ref)) 53 abort (); 54 55 MASK_MERGE (i_ub) (res_ref, mask, SIZE); 56 if (UNION_CHECK (128, i_ub) (res2, res_ref)) 57 abort (); 58 59 MASK_ZERO (i_ub) (res_ref, mask, SIZE); 60 if (UNION_CHECK (128, i_ub) (res3, res_ref)) 61 abort (); 62 63 INTRINSIC (_mask_cvtusepi64_storeu_epi8) (res4, mask, src.x); 64 65 CALC (res_ref2, src.a, 1); 66 MASK_MERGE (i_ub) (res_ref2, mask, SIZE); 67 68 if (checkVuc (res4, res_ref2, 16)) 69 abort (); 70 71} 72