src/test/ui/consts/const-prop-read-static-in-const.rs

// compile-flags: -Zunleash-the-miri-inside-of-you

#![allow(dead_code)]

const TEST: u8 = MY_STATIC; //~ ERROR any use of this value will cause an error
//~| WARN this was previously accepted by the compiler but is being phased out

static MY_STATIC: u8 = 4;

fn main() {
}