1 /* { dg-do compile } */
2 /* { dg-options "-O2 -fno-tree-fre -fdump-tree-vrp1-details" } */
4 /* Compile with -fno-tree-fre -O2 to prevent CSEing *p. */
11 /* This should be folded to if (1), but only one ASSERT_EXPR should
21 /* { dg-final { scan-tree-dump-times "Folding predicate p_.*to 1" 1 "vrp1" } } */
22 /* { dg-final { scan-tree-dump-times "PREDICATE: p_.* ne_expr 0" 1 "vrp1" } } */
23 /* { dg-final { cleanup-tree-dump "vrp1" } } */