rust/src/test/ui/parser/underscore-suffix-for-string.rs

// compile-pass

fn main() {
    let _ = "Foo"_;
    //~^ WARNING underscore literal suffix is not allowed
    //~| WARNING this was previously accepted
    //~| NOTE issue #42326
}
Make some ui/parser tests compile-pass 2018-10-20 16:02:06 -05:00			`// compile-pass`

Disallow underscore suffix for string-like literals. 2017-05-14 07:37:50 -05:00			`fn main() {`
Add warning cycle #42326. 2017-05-31 02:43:47 -05:00			`let _ = "Foo"_;`
			`//~^ WARNING underscore literal suffix is not allowed`
			`//~\| WARNING this was previously accepted`
			`//~\| NOTE issue #42326`
Disallow underscore suffix for string-like literals. 2017-05-14 07:37:50 -05:00			`}`