| /* { dg-do compile } */ |
| /* { dg-options "-fharden-control-flow-redundancy -fhardcfr-check-noreturn-calls=no-xthrow -fdump-tree-hardcfr --param hardcfr-max-blocks=9 --param hardcfr-max-inline-blocks=5 -ffat-lto-objects -w" } */ |
| |
| /* Check the instrumentation and the parameters with checking before |
| all noreturn calls that aren't expected to throw. */ |
| |
| #include "harden-cfr.c" |
| |
| /* Inlined checking thus trap for f. */ |
| /* { dg-final { scan-tree-dump-times "__builtin_trap" 1 "hardcfr" } } */ |
| /* Out-of-line checking for g (param), and before both noreturn calls in main. */ |
| /* { dg-final { scan-tree-dump-times "__hardcfr_check" 3 "hardcfr" } } */ |
| /* No checking for h (too many blocks). */ |
