rust/tests/ui/issues/issue-20803.rs

// run-pass
use std::ops::Add;

fn foo<T>(x: T) -> <i32 as Add<T>>::Output where i32: Add<T> {
    42i32 + x
}

fn main() {
    println!("{}", foo(0i32));
}
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`
add test for #20803 closes #20803 2015-08-28 16:54:17 +00:00			`use std::ops::Add;`

			`fn foo<T>(x: T) -> <i32 as Add<T>>::Output where i32: Add<T> {`
			`42i32 + x`
			`}`

			`fn main() {`
			`println!("{}", foo(0i32));`
			`}`