rust/tests/crashes/117496.rs

23 lines
490 B
Rust

//@ known-bug: #117496
#![feature(adt_const_params)]
#![feature(generic_const_exprs)]
use core::marker::ConstParamTy;
#[derive(PartialEq, Copy, Clone, Eq, ConstParamTy)]
pub enum Foo {}
impl Foo {
pub const fn size(self) -> usize {
1
}
}
pub struct Bar<const F: Foo, const SIZE: usize = { F.size() }>([u64; SIZE])
where
[u64; SIZE]: Sized;
pub struct Quux<const F: Foo> {}
impl<const F: Foo> Quux<{ F }> {
pub unsafe fn nothing(&self, bar: &mut Bar<{ F }>) {}
}