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fn main() {
// Make sure match uses the usual pointer comparison code path -- i.e., it should complain
// that pointer comparison is disallowed, not that parts of a pointer are accessed as raw
// bytes.
let _: [u8; 0] = [4; {
match &1 as *const i32 as usize {
//~^ ERROR pointers cannot be cast to integers during const eval
0 => 42,
n => n,
}
}];
}
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