1 files changed, 9 insertions, 0 deletions
diff --git a/src/test/ui/auxiliary/default-ty-param-cross-crate-crate.rs b/src/test/ui/auxiliary/default-ty-param-cross-crate-crate.rs
new file mode 100644
index 000000000..d722b7876
--- /dev/null
+++ b/src/test/ui/auxiliary/default-ty-param-cross-crate-crate.rs
@@ -0,0 +1,9 @@
+#![crate_type = "lib"]
+#![crate_name = "default_param_test"]
+#![feature(default_type_parameter_fallback)]
+
+use std::marker::PhantomData;
+
+pub struct Foo<A, B>(PhantomData<(A, B)>);
+
+pub fn bleh<A=i32, X=char>() -> Foo<A, X> { Foo(PhantomData) }