1 /* { dg-options "-O2 -fdump-tree-tailc -fdump-tree-optimized" } */
2 __attribute__ ((noinline
))
8 return x
*factorial(--x
);
17 /* { dg-final-use { scan-tree-dump-not "Invalid sum" "tailc"} } */
18 /* { dg-final-use { scan-tree-dump-not "Invalid sum" "optimized"} } */
19 /* { dg-final-use { cleanup-tree-dump "tailc" } } */
20 /* { dg-final-use { cleanup-tree-dump "optimized" } } */