From a23e587dc3a55a766ddd95454fd8368988cc7a3a Mon Sep 17 00:00:00 2001
From: Ariel Ben-Yehuda <ariel.byd@gmail.com>
Date: Sat, 16 Dec 2017 19:48:08 -0600
Subject: [PATCH] stop using Instance::def_ty

that function has been removed
---
 miri/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/miri/lib.rs b/miri/lib.rs
index fc282104e11..d4c211e1fd9 100644
--- a/miri/lib.rs
+++ b/miri/lib.rs
@@ -105,7 +105,7 @@ fn run_main<'a, 'tcx: 'a>(
             // First argument: pointer to main()
             let main_ptr = ecx.memory_mut().create_fn_alloc(main_instance);
             let dest = ecx.eval_place(&mir::Place::Local(args.next().unwrap()))?;
-            let main_ty = main_instance.def.def_ty(ecx.tcx);
+            let main_ty = main_instance.ty(ecx.tcx);
             let main_ptr_ty = ecx.tcx.mk_fn_ptr(main_ty.fn_sig(ecx.tcx));
             ecx.write_value(
                 ValTy {
-- 
2.44.0