default-on-impl.rs « defaults « const-generics « ui « test « src - rustc - debian 12 backports: mozilla

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path: root/src/test/ui/const-generics/defaults/default-on-impl.rs

blob: 9ce46aa09dee6fa6e8f0d82a759cc3ee5d847884 (plain)

struct Foo<const N: usize>;

impl<const N: usize = 1> Foo<N> {}
//~^ ERROR defaults for const parameters are only allowed

fn main() {}