rust/tests/ui/crashes/ice_exacte_size.rs
Philipp Hansch a586f52a0f
Move run-pass tests to UI tests
This should give us more UI coverage for free.
It also removes the `run-pass` suite, so we now only have the `ui` suite.
2019-02-06 08:17:39 +01:00

20 lines
322 B
Rust

#![deny(clippy::all)]
/// Test for https://github.com/rust-lang/rust-clippy/issues/1336
#[allow(dead_code)]
struct Foo;
impl Iterator for Foo {
type Item = ();
fn next(&mut self) -> Option<()> {
let _ = self.len() == 0;
unimplemented!()
}
}
impl ExactSizeIterator for Foo {}
fn main() {}