From a997856b3d0610a7db795dbd03c511eabb6d0382 Mon Sep 17 00:00:00 2001
From: "Duncan P. N. Exon Smith" <dexonsmith@apple.com>
Date: Sun, 3 Apr 2016 20:42:21 +0000
Subject: Work around MSVC failure from r265273

http://lab.llvm.org:8011/builders/sanitizer-windows/builds/19726

llvm-svn: 265275
---
 llvm/lib/Transforms/Utils/ValueMapper.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'llvm/lib/Transforms/Utils/ValueMapper.cpp')

diff --git a/llvm/lib/Transforms/Utils/ValueMapper.cpp b/llvm/lib/Transforms/Utils/ValueMapper.cpp
index 6362693..64ba98e 100644
--- a/llvm/lib/Transforms/Utils/ValueMapper.cpp
+++ b/llvm/lib/Transforms/Utils/ValueMapper.cpp
@@ -43,6 +43,16 @@ struct DelayedGlobalValueInit {
 struct DelayedBasicBlock {
   BasicBlock *OldBB;
   std::unique_ptr<BasicBlock> TempBB;
+
+  // Explicit move for MSVC.
+  DelayedBasicBlock(DelayedBasicBlock &&X)
+      : OldBB(std::move(X.OldBB)), TempBB(std::move(X.TempBB)) {}
+  DelayedBasicBlock &operator=(DelayedBasicBlock &&X) {
+    OldBB = std::move(X.OldBB);
+    TempBB = std::move(X.TempBB);
+    return *this;
+  }
+
   DelayedBasicBlock(const BlockAddress &Old)
       : OldBB(Old.getBasicBlock()),
         TempBB(BasicBlock::Create(Old.getContext())) {}
-- 
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