| /* { dg-do compile } */ |
| /* { dg-options "-fharden-control-flow-redundancy -fdump-tree-hardcfr -ffat-lto-objects" } */ |
| |
| /* Check the noreturn handling of a builtin call. */ |
| |
| int f(int i) { |
| if (!i) |
| __builtin_abort (); |
| return i; |
| } |
| |
| int g() { |
| __builtin_abort (); |
| } |
| |
| /* Out-of-line checking, before both builtin_abort and return in f. */ |
| /* { dg-final { scan-tree-dump-times "__hardcfr_check" 2 "hardcfr" } } */ |
| /* Inline checking before builtin_return in g. */ |
| /* { dg-final { scan-tree-dump-times "__builtin_trap" 1 "hardcfr" } } */ |
