rust/tests/ui/static/static-mut-requires-unsafe.rs

// revisions: mir thir
// [thir]compile-flags: -Z thir-unsafeck

static mut a: isize = 3;

fn main() {
    a += 3;         //~ ERROR: requires unsafe
    a = 4;          //~ ERROR: requires unsafe
    let _b = a;     //~ ERROR: requires unsafe
}
Check for use of mutable/extern statics in THIR unsafeck 2021-05-16 22:29:54 +00:00			`// revisions: mir thir`
			`// [thir]compile-flags: -Z thir-unsafeck`

Update compile fail tests to use isize. 2015-01-08 10:54:35 +00:00			`static mut a: isize = 3;`
Add 'static mut' items to the language 2013-06-22 01:46:34 +00:00
			`fn main() {`
			`a += 3; //~ ERROR: requires unsafe`
			`a = 4; //~ ERROR: requires unsafe`
			`let _b = a; //~ ERROR: requires unsafe`
			`}`