Fix tuple destructuring in impl fns

1 files changed, 6 insertions, 0 deletions

diff --git a/tests/source/impls.rs b/tests/source/impls.rs
index a3a8033b07f..e96baa91473 100644
--- a/tests/source/impls.rs
+++ b/tests/source/impls.rs
@@ -73,6 +73,12 @@ impl X { fn do_parse(  mut  self : X ) {} }
 
 impl Y5000 {
     fn bar(self: X< 'a ,  'b >, y: Y) {}
+
+    fn bad(&self, ( x, y): CoorT) {}
+
+    fn turbo_bad(self: X< 'a ,  'b >  , ( x, y): CoorT) {
+        
+    }
 }
 
 pub impl<T> Foo for Bar<T> where T: Foo