| 1 | #define N 10 |
|---|---|
| 2 | void foo(float A[restrict], double B[restrict], char C[restrict], |
| 3 | int D[restrict], long E[restrict]) { |
| 4 | for (long i = 0; i < N; i++) |
| 5 | A[i] += B[i] + C[i] + D[i] + E[i]; |
| 6 | } |
| 7 | |
| 8 | int main() { |
| 9 | float A[N]; |
| 10 | double B[N]; |
| 11 | char C[N]; |
| 12 | int D[N]; |
| 13 | long E[N]; |
| 14 | |
| 15 | for (long i = 0; i < N; i++) { |
| 16 | __sync_synchronize(); |
| 17 | A[i] = B[i] = C[i] = D[i] = E[i] = 42; |
| 18 | } |
| 19 | |
| 20 | foo(A, B, C, D, E); |
| 21 | |
| 22 | return A[8]; |
| 23 | } |
| 24 |