From f989cd78e4a814670856c7ada609da4cef4413b0 Mon Sep 17 00:00:00 2001
From: Ulrich Weigand <ulrich.weigand@de.ibm.com>
Date: Wed, 1 Aug 2018 12:07:32 +0000
Subject: [PATCH] Fix build bot after r338521

llvm-svn: 338522
---
 llvm/utils/TableGen/CodeGenDAGPatterns.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/utils/TableGen/CodeGenDAGPatterns.cpp b/llvm/utils/TableGen/CodeGenDAGPatterns.cpp
index f13f839..cc2b9d7 100644
--- a/llvm/utils/TableGen/CodeGenDAGPatterns.cpp
+++ b/llvm/utils/TableGen/CodeGenDAGPatterns.cpp
@@ -3959,7 +3959,7 @@ static TreePatternNodePtr PromoteXForms(TreePatternNodePtr N) {
   if (!N->isLeaf())
     for (unsigned i = 0, e = N->getNumChildren(); i != e; ++i) {
       TreePatternNodePtr Child = N->getChildShared(i);
-      N->setChild(i, std::move(PromoteXForms(Child)));
+      N->setChild(i, PromoteXForms(Child));
     }
   return N;
 }
-- 
2.7.4