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// issue: rust-lang/rust#107228
// ICE broken MIR in DropGlue
//@ compile-flags: -Zvalidate-mir
//@ check-pass
#![feature(specialization)]
#![crate_type="lib"]
#![allow(incomplete_features)]
pub(crate) trait SpecTrait {
type Assoc;
}
impl<C> SpecTrait for C {
default type Assoc = Vec<Self>;
}
pub(crate) struct AssocWrap<C: SpecTrait> {
_assoc: C::Assoc,
}
fn instantiate<C: SpecTrait>() -> AssocWrap<C> {
loop {}
}
pub fn main() {
instantiate::<()>();
}
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