From afc5acd84ba97e1e767dc489ebcc07c0bfc2c5cb Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Tue, 2 May 2017 11:31:10 -0400
Subject: [PATCH] fix librustc_driver

---
 src/librustc_driver/test.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/librustc_driver/test.rs b/src/librustc_driver/test.rs
index ced30fd64085..494055634061 100644
--- a/src/librustc_driver/test.rs
+++ b/src/librustc_driver/test.rs
@@ -141,6 +141,7 @@ fn test_env<F>(source_string: &str,
     TyCtxt::create_and_enter(&sess,
                              ty::maps::Providers::default(),
                              ty::maps::Providers::default(),
+                             Rc::new(sess.mir_passes.borrow().clone()),
                              &arenas,
                              &arena,
                              resolutions,