Add 'src/tools/miri/' from commit '75dd959a3a40eb5b4574f8d2e23aa6efbeb33573'

[rust.git] / src / test / ui / lifetimes / issue-79187.rs

fn thing(x: impl FnOnce(&u32)) {}

fn main() {
    let f = |_| ();
    thing(f);
    //~^ ERROR mismatched types
    //~^^ ERROR implementation of `FnOnce` is not general enough
}