rust/src/test/ui/parser-recovery-1.rs

// compile-flags: -Z continue-parse-after-error

// Test that we can recover from missing braces in the parser.

trait Foo {
    fn bar() {
        let x = foo();
        //~^ ERROR cannot find function `foo` in this scope
}

fn main() {
    let x = y.;
    //~^ ERROR unexpected token
    //~| ERROR cannot find value `y` in this scope
} //~ ERROR this file contains an un-closed delimiter