From 71e13c297dcd09cac53a41adb29e6965db473678 Mon Sep 17 00:00:00 2001
From: Sergey Andreenko <seandree@microsoft.com>
Date: Tue, 15 Jun 2021 14:11:12 -0700
Subject: [PATCH] lvDoNotEnregister is not set when we are calling this
 function. (#54199)

---
 src/coreclr/jit/copyprop.cpp | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/src/coreclr/jit/copyprop.cpp b/src/coreclr/jit/copyprop.cpp
index 9ede20c6..c0d7212 100644
--- a/src/coreclr/jit/copyprop.cpp
+++ b/src/coreclr/jit/copyprop.cpp
@@ -97,16 +97,6 @@ int Compiler::optCopyProp_LclVarScore(LclVarDsc* lclVarDsc, LclVarDsc* copyVarDs
         score -= 4;
     }
 
-    if (lclVarDsc->lvDoNotEnregister)
-    {
-        score += 4;
-    }
-
-    if (copyVarDsc->lvDoNotEnregister)
-    {
-        score -= 4;
-    }
-
 #ifdef TARGET_X86
     // For doubles we also prefer to change parameters into non-parameter local variables
     if (lclVarDsc->lvType == TYP_DOUBLE)
-- 
2.7.4