rust/tests/ui/issues/issue-19127.rs

// run-pass
#![allow(unused_variables)]
// pretty-expanded FIXME #23616

fn foo<T, F: FnOnce(T) -> T>(f: F) {}
fn id<'a>(input: &'a u8) -> &'a u8 { input }

fn main() {
    foo(id);
}
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 07:18:55 -05:00			`// run-pass`
Add `#![allow(..)]` as necessary to get re-migrated run-pass tests compiling with clean stderr again. Most were added mechanically. 2018-09-25 16:51:35 -05:00			`#![allow(unused_variables)]`
rustdoc: Replace no-pretty-expanded with pretty-expanded Now that features must be declared expanded source often does not compile. This adds 'pretty-expanded' to a bunch of test cases that still work. 2015-03-22 15:13:15 -05:00			`// pretty-expanded FIXME #23616`

Add tests for E-needstest issues 2014-12-07 09:22:06 -06:00			`fn foo<T, F: FnOnce(T) -> T>(f: F) {}`
			`fn id<'a>(input: &'a u8) -> &'a u8 { input }`

			`fn main() {`
			`foo(id);`
			`}`