1 /* { dg-do compile } */
2 /* { dg-options "-O2 -fdump-tree-optimized" } */
3 
4 int
foo(int a,int b)5 foo (int a, int b)
6 {
7   return ((a & ~b) | (~a & b));
8 }
9 
10 /* We expect to see "<bb N>"; confirm that, so that we know to count
11    it in the real test.  */
12 /* { dg-final { scan-tree-dump-times "<bb\[^>\]*>" 1 "optimized" } } */
13 /* { dg-final { scan-tree-dump-times "\\\^" 1 "optimized" } } */
14 /* { dg-final { cleanup-tree-dump "optimized" } } */
15