rust/tests/ui/consts/const-address-of-interior-mut.rs

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2019-09-18 15:31:25 -05:00
#![feature(raw_ref_op)]
use std::cell::Cell;
const A: () = { let x = Cell::new(2); &raw const x; }; //~ ERROR interior mutability
static B: () = { let x = Cell::new(2); &raw const x; }; //~ ERROR interior mutability
static mut C: () = { let x = Cell::new(2); &raw const x; }; //~ ERROR interior mutability
const fn foo() {
let x = Cell::new(0);
let y = &raw const x; //~ ERROR interior mutability
}
fn main() {}