Merge commit '4c41a222ca5d1325fb4b6709395bd06e766cc042' into clippyup

[rust.git] / src / test / mir-opt / const_prop / mutable_variable_aggregate_mut_ref.rs

// compile-flags: -O

// EMIT_MIR mutable_variable_aggregate_mut_ref.main.ConstProp.diff
fn main() {
    let mut x = (42, 43);
    let z = &mut x;
    z.1 = 99;
    let y = x;
}