From: Jiyoung Yun <jy910.yun@samsung.com>
Date: Fri, 16 Jun 2017 02:52:35 +0000 (+0900)
Subject: Assign 2 numslots to gtLsraInfo.srcCount in TYP_DOUBLE
X-Git-Tag: accepted/tizen/base/20180629.140029~1083^2~376^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f4447721476bf2a559ce9aca8d49718d31831513;p=platform%2Fupstream%2Fcoreclr.git

Assign 2 numslots to gtLsraInfo.srcCount in TYP_DOUBLE
---

diff --git a/src/jit/lsraarmarch.cpp b/src/jit/lsraarmarch.cpp
index f58da4a..fa27a7e 100644
--- a/src/jit/lsraarmarch.cpp
+++ b/src/jit/lsraarmarch.cpp
@@ -711,6 +711,12 @@ void Lowering::TreeNodeInfoInitPutArgStk(GenTreePutArgStk* argNode, fgArgTabEntr
             MakeSrcContained(argNode, putArgChild);
         }
     }
+    else if (putArgChild->TypeGet() == TYP_DOUBLE) {
+        // We consume all of the items in the TYP_DOUBLE
+        // TYP_DOUBLE uses 2 numSlots
+        argNode->gtLsraInfo.srcCount = info->numSlots;
+        putArgChild->SetContained();
+    }
     else
     {
         // We must not have a multi-reg struct