From b1e0d9f446532875bc4cc42bcbfc50381b1faa00 Mon Sep 17 00:00:00 2001
From: JUNG DONG-HEON <dheon.jung@samsung.com>
Date: Thu, 5 Dec 2019 16:23:39 +0900
Subject: [PATCH] Set vtable offset as contained

- Can remove a machine instruction which adds vtable offset
---
 src/jit/lower.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/jit/lower.cpp b/src/jit/lower.cpp
index 809f48f..49b3f8c 100644
--- a/src/jit/lower.cpp
+++ b/src/jit/lower.cpp
@@ -4011,6 +4011,7 @@ GenTree* Lowering::LowerVirtualVtableCall(GenTreeCall* call)
             BlockRange().InsertBefore(call, std::move(range));
 
             LIR::Range range2 = LIR::SeqTree(comp, lclvNodeStore2);
+            ContainCheckIndir(tmpTree->AsIndir());
             JITDUMP("result of obtaining pointer to virtual table 2nd level indirection:\n");
             DISPRANGE(range2);
             BlockRange().InsertAfter(lclvNodeStore, std::move(range2));
-- 
2.7.4