rust/src/test/ui/const-generics/issues/issue-73260.rs

// compile-flags: -Zsave-analysis

#![feature(const_generics)]
#![allow(incomplete_features)]
struct Arr<const N: usize>
where Assert::<{N < usize::MAX / 2}>: IsTrue, //~ ERROR constant expression
{
}

enum Assert<const CHECK: bool> {}

trait IsTrue {}

impl IsTrue for Assert<true> {}

fn main() {
    let x: Arr<{usize::MAX}> = Arr {};
    //~^ ERROR mismatched types
    //~| ERROR mismatched types
}