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-rw-r--r--tests/ui/implied-bounds/normalization.rs58
1 files changed, 0 insertions, 58 deletions
diff --git a/tests/ui/implied-bounds/normalization.rs b/tests/ui/implied-bounds/normalization.rs
deleted file mode 100644
index f776fc98a9e..00000000000
--- a/tests/ui/implied-bounds/normalization.rs
+++ /dev/null
@@ -1,58 +0,0 @@
-// Test that we get implied bounds from complex projections after normalization.
-
-// check-pass
-
-// implementations wil ensure that
-// WF(<T as Combine<'a>>::Ty) implies T: 'a
-trait Combine<'a> {
-    type Ty;
-}
-
-impl<'a, T: 'a> Combine<'a> for Box<T> {
-    type Ty = &'a T;
-}
-
-// ======= Wrappers ======
-
-// normalizes to a projection
-struct WrapA<T>(T);
-impl<'a, T> Combine<'a> for WrapA<T>
-where
-    T: Combine<'a>,
-{
-    type Ty = T::Ty;
-}
-
-// <WrapB<T> as Combine<'a>>::Ty normalizes to a type variable ?X
-// with constraint `<T as Combine<'a>>::Ty == ?X`
-struct WrapB<T>(T);
-impl<'a, X, T> Combine<'a> for WrapB<T>
-where
-    T: Combine<'a, Ty = X>,
-{
-    type Ty = X;
-}
-
-// <WrapC<T> as Combine<'a>>::Ty normalizes to `&'a &'?x ()`
-// with constraint `<T as Combine<'a>>::Ty == &'a &'?x ()`
-struct WrapC<T>(T);
-impl<'a, 'x: 'a, T> Combine<'a> for WrapC<T>
-where
-    T: Combine<'a, Ty = &'a &'x ()>,
-{
-    type Ty = &'a &'x ();
-}
-
-//==== Test implied bounds ======
-
-fn test_wrap<'a, 'b, 'c1, 'c2, A, B>(
-    _: <WrapA<Box<A>> as Combine<'a>>::Ty,        // normalized: &'a A
-    _: <WrapB<Box<B>> as Combine<'b>>::Ty,        // normalized: &'b B
-    _: <WrapC<Box<&'c1 ()>> as Combine<'c2>>::Ty, // normalized: &'c2 &'c1 ()
-) {
-    None::<&'a A>;
-    None::<&'b B>;
-    None::<&'c2 &'c1 ()>;
-}
-
-fn main() {}