rust/tests/ui/unsafe/unsafe-fn-assign-deref-ptr.rs

fn f(p: *mut u8) {
    *p = 0; //~ ERROR dereference of raw pointer is unsafe
    return;
}

fn main() {
}
move unsafety checking to MIR No functional changes intended. 2017-09-19 21:20:02 +08:00			`fn f(p: *mut u8) {`
improve error message shown for unsafe operations: explain why undefined behavior could arise Inspired by @gnzlbg at https://github.com/rust-lang/rust/issues/46043#issuecomment-381544673 2018-07-10 16:52:05 +08:00			`*p = 0; //~ ERROR dereference of raw pointer is unsafe`
Convert ret to return 2012-08-02 08:30:05 +08:00			`return;`
new test 2011-10-12 12:22:08 +08:00			`}`

			`fn main() {`
			`}`