rust/tests/ui/impl-trait/issue-51185.rs

// run-pass
fn foo() -> impl Into<for<'a> fn(&'a ())> {
    (|_| {}) as for<'a> fn(&'a ())
}

fn main() {
    foo().into()(&());
}
Add `// run-pass` annotations to all the tests under `ui/run-pass/`. (I may have accidentally added it to some auxilliary crates as well; my emacs-macro-based methodology was pretty crude.) 2018-08-30 12:18:55 +00:00			`// run-pass`
rustc: don't visit lifetime parameters through visit_lifetime. 2018-05-30 11:36:53 +00:00			`fn foo() -> impl Into<for<'a> fn(&'a ())> {`
			`(\|_\| {}) as for<'a> fn(&'a ())`
			`}`

			`fn main() {`
			`foo().into()(&());`
			`}`