diff options
Diffstat (limited to 'src/test/ui/never_type/call-fn-never-arg-wrong-type.rs')
-rw-r--r-- | src/test/ui/never_type/call-fn-never-arg-wrong-type.rs | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/test/ui/never_type/call-fn-never-arg-wrong-type.rs b/src/test/ui/never_type/call-fn-never-arg-wrong-type.rs new file mode 100644 index 000000000..d06637e74 --- /dev/null +++ b/src/test/ui/never_type/call-fn-never-arg-wrong-type.rs @@ -0,0 +1,11 @@ +// Test that we can't pass other types for ! + +#![feature(never_type)] + +fn foo(x: !) -> ! { + x +} + +fn main() { + foo("wow"); //~ ERROR mismatched types +} |