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// run-pass
#![feature(unsized_tuple_coercion)]
// Check that we do not change the offsets of ZST fields when unsizing
fn scalar_layout() {
let sized: &(u8, [(); 13]) = &(123, [(); 13]);
let unsize: &(u8, [()]) = sized;
assert_eq!(sized.1.as_ptr(), unsize.1.as_ptr());
}
fn scalarpair_layout() {
let sized: &(u8, u16, [(); 13]) = &(123, 456, [(); 13]);
let unsize: &(u8, u16, [()]) = sized;
assert_eq!(sized.2.as_ptr(), unsize.2.as_ptr());
}
pub fn main() {
scalar_layout();
scalarpair_layout();
}
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