1 /* { dg-do compile { target { ! keeps_null_pointer_checks } } } */
2 /* { dg-options "-O2 -fdump-tree-original -fdump-tree-vrp1" } */
4 extern int* f(int) __attribute__((returns_nonnull
));
5 extern void eliminate ();
16 /* { dg-final { scan-tree-dump-times "== 0" 1 "original" } } */
17 /* { dg-final { scan-tree-dump-times "Folding predicate\[^\\n\]*to 0" 1 "vrp1" } } */
18 /* { dg-final { cleanup-tree-dump "original" } } */
19 /* { dg-final { cleanup-tree-dump "vrp1" } } */