diff options
Diffstat (limited to 'src/test/ui/consts/const_unsafe_unreachable.rs')
-rw-r--r-- | src/test/ui/consts/const_unsafe_unreachable.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/test/ui/consts/const_unsafe_unreachable.rs b/src/test/ui/consts/const_unsafe_unreachable.rs new file mode 100644 index 000000000..1c3baec5d --- /dev/null +++ b/src/test/ui/consts/const_unsafe_unreachable.rs @@ -0,0 +1,14 @@ +// run-pass + +const unsafe fn foo(x: bool) -> bool { + match x { + true => true, + false => std::hint::unreachable_unchecked(), + } +} + +const BAR: bool = unsafe { foo(true) }; + +fn main() { + assert_eq!(BAR, true); +} |