1 files changed, 6 insertions, 0 deletions
diff --git a/src/test/ui/regions/regions-name-duplicated.rs b/src/test/ui/regions/regions-name-duplicated.rs
new file mode 100644
index 000000000..f6616591a
--- /dev/null
+++ b/src/test/ui/regions/regions-name-duplicated.rs
@@ -0,0 +1,6 @@
+struct Foo<'a, 'a> {
+    //~^ ERROR the name `'a` is already used for a generic parameter
+    x: &'a isize,
+}
+
+fn main() {}