1 files changed, 11 insertions, 0 deletions
diff --git a/src/test/ui/typeck/typeck-default-trait-impl-send-param.rs b/src/test/ui/typeck/typeck-default-trait-impl-send-param.rs
new file mode 100644
index 000000000..7948cd101
--- /dev/null
+++ b/src/test/ui/typeck/typeck-default-trait-impl-send-param.rs
@@ -0,0 +1,11 @@
+// Test that we do not consider parameter types to be sendable without
+// an explicit trait bound.
+
+fn foo<T>() {
+    is_send::<T>() //~ ERROR E0277
+}
+
+fn is_send<T:Send>() {
+}
+
+fn main() { }