1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/ui/coherence/coherence-projection-conflict.rs b/src/test/ui/coherence/coherence-projection-conflict.rs
new file mode 100644
index 000000000..daab2a2f8
--- /dev/null
+++ b/src/test/ui/coherence/coherence-projection-conflict.rs
@@ -0,0 +1,18 @@
+use std::marker::PhantomData;
+
+pub trait Foo<P> { fn foo() {} }
+
+pub trait Bar {
+    type Output: 'static;
+}
+
+impl Foo<i32> for i32 { }
+
+impl<A:Bar> Foo<A::Output> for A { }
+//~^ ERROR E0119
+
+impl Bar for i32 {
+    type Output = i32;
+}
+
+fn main() {}