From: jashook <jashoo@microsoft.com>
Date: Tue, 1 Aug 2017 16:35:29 +0000 (-0700)
Subject: Fix Desktop build break in regset.cpp
X-Git-Tag: accepted/tizen/base/20180629.140029~1083^2~19^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a93bf05acc3a0eea4687d835510e9bd58e4d2d89;p=platform%2Fupstream%2Fcoreclr.git

Fix Desktop build break in regset.cpp
---

diff --git a/src/jit/regset.cpp b/src/jit/regset.cpp
index 09d53c8..6376ae6 100644
--- a/src/jit/regset.cpp
+++ b/src/jit/regset.cpp
@@ -2705,7 +2705,7 @@ void RegSet::rsUnspillRegPair(GenTreePtr tree, regMaskTP needReg, KeepReg keepRe
 
         if (!rsIsTreeInReg(regHi, tree))
         {
-            regMaskTP regLoUsed;
+            regMaskTP regLoUsed = RBM_NONE;
 
             // Temporarily lock the low part if necessary. If this register is a multi-use register that is shared
             // with another tree, the register may already be locked.