// Regression test for https://github.com/rust-lang/rust/issues/56445#issuecomment-629426939 // check-pass #![crate_type = "lib"] use std::marker::PhantomData; pub struct S<'a> { pub m1: PhantomData<&'a u8>, pub m2: [u8; S::size()], } impl<'a> S<'a> { pub const fn size() -> usize { 1 } pub fn new() -> Self { Self { m1: PhantomData, m2: [0; Self::size()], } } }