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//@ revisions: current next
//@ ignore-compare-mode-next-solver (explicit revisions)
//@[next] compile-flags: -Znext-solver
//@ check-pass
// A regression test for an edge case of candidate selection
// in the old trait solver, see #132325 for more details. Unlike
// the first test, this one has two impl candidates.
trait Trait<T> {}
impl Trait<u32> for () {}
impl Trait<u64> for () {}
fn impls_trait<T: Trait<U>, U>(_: T) -> U { todo!() }
fn foo<T>() -> u32
where
(): Trait<u32>,
(): Trait<T>,
{
impls_trait(())
}
fn main() {}
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