| /* { dg-do compile } */ |
| /* { dg-options "-O2 -fno-tree-vectorize -fopenmp -std=c99 -fipa-pta -fdump-tree-optimized" } */ |
| |
| #define N 2 |
| |
| int |
| foo (void) |
| { |
| int a[N], b[N], c[N]; |
| int *ap = &a[0]; |
| int *bp = &b[0]; |
| int *cp = &c[0]; |
| |
| #pragma omp parallel for |
| for (unsigned int idx = 0; idx < N; idx++) |
| { |
| ap[idx] = 1; |
| bp[idx] = 2; |
| cp[idx] = ap[idx]; |
| } |
| |
| return *cp; |
| } |
| |
| /* { dg-final { scan-tree-dump-times "\\] = 1;" 2 "optimized" } } */ |
| /* { dg-final { scan-tree-dump-times "\\] = 2;" 1 "optimized" } } */ |
| /* { dg-final { scan-tree-dump-times "\\] = _\[0-9\]*;" 0 "optimized" } } */ |
| /* { dg-final { scan-tree-dump-times "\\] = " 3 "optimized" } } */ |
| |
