diff options
Diffstat (limited to 'src/test/ui/reachable/expr_method.rs')
-rw-r--r-- | src/test/ui/reachable/expr_method.rs | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/test/ui/reachable/expr_method.rs b/src/test/ui/reachable/expr_method.rs new file mode 100644 index 000000000..d917df05b --- /dev/null +++ b/src/test/ui/reachable/expr_method.rs @@ -0,0 +1,24 @@ +#![feature(never_type)] +#![allow(unused_variables)] +#![allow(unused_assignments)] +#![allow(dead_code)] +#![deny(unreachable_code)] + +struct Foo; + +impl Foo { + fn foo(&self, x: !, y: usize) { } + fn bar(&self, x: !) { } +} + +fn a() { + // the `22` is unreachable: + Foo.foo(return, 22); //~ ERROR unreachable +} + +fn b() { + // the call is unreachable: + Foo.bar(return); //~ ERROR unreachable +} + +fn main() { } |