File: expr-unsafe.rs

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rustc 1.85.0%2Bdfsg3-1
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//@ check-pass

#![warn(unused_unsafe)]

const unsafe fn require_unsafe() -> usize { 1 }

fn main() {
    unsafe {
        const {
            require_unsafe();
            unsafe {}
            //~^ WARNING unnecessary `unsafe` block
        }
    }
}