diff options
Diffstat (limited to 'tests/ui/traits/next-solver/deduce-closure-signature-after-normalization.rs')
-rw-r--r-- | tests/ui/traits/next-solver/deduce-closure-signature-after-normalization.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/ui/traits/next-solver/deduce-closure-signature-after-normalization.rs b/tests/ui/traits/next-solver/deduce-closure-signature-after-normalization.rs new file mode 100644 index 000000000..08f26686b --- /dev/null +++ b/tests/ui/traits/next-solver/deduce-closure-signature-after-normalization.rs @@ -0,0 +1,10 @@ +// compile-flags: -Znext-solver +// check-pass + +trait Foo { + fn test() -> impl Fn(u32) -> u32 { + |x| x.count_ones() + } +} + +fn main() {} |