rust/tests/ui/const-generics/arg-in-pat-1.rs
2024-02-16 20:02:50 +00:00

24 lines
520 B
Rust

//@ check-pass
enum ConstGenericEnum<const N: usize> {
Foo([i32; N]),
Bar,
}
fn foo<const N: usize>(val: &ConstGenericEnum<N>) {
if let ConstGenericEnum::<N>::Foo(field, ..) = val {}
}
fn bar<const N: usize>(val: &ConstGenericEnum<N>) {
match val {
ConstGenericEnum::<N>::Foo(field, ..) => (),
ConstGenericEnum::<N>::Bar => (),
}
}
fn main() {
match ConstGenericEnum::Bar {
ConstGenericEnum::<3>::Foo(field, ..) => (),
ConstGenericEnum::<3>::Bar => (),
}
}