File: static-mut-requires-unsafe.rs

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rustc 1.70.0%2Bdfsg1-9
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// 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
}