| // PR middle-end/28046 |
| // { dg-do compile } |
| // { dg-options "-fopenmp -fdump-tree-gimple" } |
| /* LLVM LOCAL test not applicable */ |
| /* { dg-require-fdump "" } */ |
| |
| int a[3], b; |
| struct C { int x; int y; } c; |
| |
| int bar (void), *baz (void); |
| |
| void |
| foo (void) |
| { |
| #pragma omp atomic |
| a[2] += bar (); |
| #pragma omp atomic |
| b += bar (); |
| #pragma omp atomic |
| c.y += bar (); |
| #pragma omp atomic |
| *baz () += bar (); |
| } |
| |
| // { dg-final { scan-tree-dump-times "__sync_fetch_and_add" 4 "gimple" { target i?86-*-* x86_64-*-* ia64-*-* powerpc*-*-* alpha*-*-* } } } |
| // { dg-final { cleanup-tree-dump "gimple" } } |
