diff options
Diffstat (limited to 'src/test/ui/traits/safety-trait-impl-cc.rs')
-rw-r--r-- | src/test/ui/traits/safety-trait-impl-cc.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/ui/traits/safety-trait-impl-cc.rs b/src/test/ui/traits/safety-trait-impl-cc.rs new file mode 100644 index 000000000..6f125e5f9 --- /dev/null +++ b/src/test/ui/traits/safety-trait-impl-cc.rs @@ -0,0 +1,15 @@ +// aux-build:trait_safety_lib.rs + +// Check that unsafe traits require unsafe impls and that inherent +// impls cannot be unsafe. + +extern crate trait_safety_lib as lib; + +struct Bar; +impl lib::Foo for Bar { //~ ERROR requires an `unsafe impl` declaration + fn foo(&self) -> isize { + panic!(); + } +} + +fn main() { } |