New upstream version 1.42.0+dfsg1

[rustc.git] / src / test / ui / parser / ascii-only-character-escape.rs

fn main() {
    let x = "\x80"; //~ ERROR may only be used
    let y = "\xff"; //~ ERROR may only be used
    let z = "\xe2"; //~ ERROR may only be used
    let a = b"\x00e2";  // ok because byte literal
}