1 /* { dg-do compile } */
2 /* { dg-options "-O1 -fdump-tree-original" } */
8 return a+5+(ptrdiff_t)b == (ptrdiff_t)b+a;
11 /* Folding should have determined that the two addresses were
12 not identical and thus collapsed the function into a trivial
14 /* { dg-final { scan-tree-dump-times "return 0" 1 "original" } } */
15 /* { dg-final { cleanup-tree-dump "original" } } */