1 files changed, 20 insertions, 0 deletions
diff --git a/src/test/ui/wf/wf-fn-where-clause.rs b/src/test/ui/wf/wf-fn-where-clause.rs
new file mode 100644
index 000000000..adae53613
--- /dev/null
+++ b/src/test/ui/wf/wf-fn-where-clause.rs
@@ -0,0 +1,20 @@
+// Test that we check where-clauses on fn items.
+
+
+#![allow(dead_code)]
+
+trait ExtraCopy<T:Copy> { }
+
+fn foo<T,U>() where T: ExtraCopy<U> //~ ERROR E0277
+{
+}
+
+fn bar() where Vec<dyn Copy>:, {}
+//~^ ERROR E0277
+//~| ERROR E0038
+
+struct Vec<T> {
+    t: T,
+}
+
+fn main() { }