| /* { dg-do run } */ | |
| /* { dg-options "-O3 -mavx2" } */ | |
| /* { dg-require-effective-target avx2 } */ | |
| #include "avx2-check.h" | |
| unsigned int | |
| __attribute__((noipa)) | |
| test(unsigned int a, unsigned char p[16]) { | |
| unsigned int res = 0; | |
| for (unsigned b = 0; b < a; b += 1) | |
| res = p[b] ? p[b] : (char) b; | |
| return res; | |
| } | |
| static void | |
| avx2_test (void) | |
| { | |
| unsigned int a = 16U; | |
| unsigned char p[16]; | |
| for (int i = 0; i != 16; i++) | |
| p[i] = (unsigned char)128; | |
| unsigned int res = test (a, p); | |
| if (res != 128) | |
| __builtin_abort (); | |
| } |