[rustc.git] / tests / ui / static / safe-extern-statics-mut.rs

// aux-build:extern-statics.rs
// revisions: mir thir
// [thir]compile-flags: -Z thir-unsafeck

extern crate extern_statics;
use extern_statics::*;

extern "C" {
    static mut B: u8;
}

fn main() {
    let b = B; //~ ERROR use of mutable static is unsafe
    let rb = &B; //~ ERROR use of mutable static is unsafe
    let xb = XB; //~ ERROR use of mutable static is unsafe
    let xrb = &XB; //~ ERROR use of mutable static is unsafe
}
Commit	Line	Data
9e0c209e	1	// aux-build:extern-statics.rs
17df50a5 XL	2	// revisions: mir thir
17df50a5 XL	3	// [thir]compile-flags: -Z thir-unsafeck
9e0c209e	4
9e0c209e SL	5	extern crate extern_statics;
	6	use extern_statics::*;
	7
5869c6ff	8	extern "C" {
9e0c209e SL	9	static mut B: u8;
	10	}
	11
	12	fn main() {
8faf50e0 XL	13	let b = B; //~ ERROR use of mutable static is unsafe
	14	let rb = &B; //~ ERROR use of mutable static is unsafe
	15	let xb = XB; //~ ERROR use of mutable static is unsafe
	16	let xrb = &XB; //~ ERROR use of mutable static is unsafe
9e0c209e	17	}