| /* { dg-do compile } */ |
| |
| #define N 1024 |
| extern int a[N], b[N], c[N], d[N]; |
| |
| void |
| foo (void) |
| { |
| int i; |
| #pragma omp simd nontemporal (a, b) aligned (a, b, c) |
| for (i = 0; i < N; ++i) |
| a[i] = b[i] + c[i]; |
| #pragma omp simd nontemporal (d) nontemporal (d) /* { dg-error "'d' appears more than once in 'nontemporal' clauses" } */ |
| for (i = 0; i < N; ++i) |
| d[i] = 2 * c[i]; |
| #pragma omp simd nontemporal (a, b, b) /* { dg-error "'b' appears more than once in 'nontemporal' clauses" } */ |
| for (i = 0; i < N; ++i) |
| a[i] += b[i] + c[i]; |
| } |