From 2b9e24c02c927777f4de848243d1c4f1b0307201 Mon Sep 17 00:00:00 2001
From: Lang Hames <lhames@gmail.com>
Date: Mon, 19 Oct 2015 18:59:22 +0000
Subject: [PATCH] [Orc] Add explicit move constructor and assignment operator
 to make MSVC happy.

llvm-svn: 250722
---
 .../ExecutionEngine/Orc/CompileOnDemandLayer.h | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/llvm/include/llvm/ExecutionEngine/Orc/CompileOnDemandLayer.h b/llvm/include/llvm/ExecutionEngine/Orc/CompileOnDemandLayer.h
index 9e6eb8032b1f..640ea04a416b 100644
--- a/llvm/include/llvm/ExecutionEngine/Orc/CompileOnDemandLayer.h
+++ b/llvm/include/llvm/ExecutionEngine/Orc/CompileOnDemandLayer.h
@@ -22,6 +22,7 @@
 #include "llvm/ExecutionEngine/SectionMemoryManager.h"
 #include "llvm/Transforms/Utils/Cloning.h"
 #include <list>
+#include <memory>
 #include <set>
 
 #include "llvm/Support/Debug.h"
@@ -66,6 +67,23 @@ private:
     std::set<const Function*> StubsToClone;
     std::unique_ptr<IndirectStubsMgrT> StubsMgr;
 
+    LogicalModuleResources() {}
+
+    LogicalModuleResources(LogicalModuleResources &&Other) {
+      SourceModule = std::move(Other.SourceModule);
+      StubsToClone = std::move(StubsToClone);
+      StubsMgr = std::move(StubsMgr);
+    }
+
+    // Explicit move constructor to make MSVC happy.
+    LogicalModuleResources& operator=(LogicalModuleResources &&Other) {
+      SourceModule = std::move(Other.SourceModule);
+      StubsToClone = std::move(StubsToClone);
+      StubsMgr = std::move(StubsMgr);
+      return *this;
+    }
+
+    // Explicit move assignment to make MSVC happy.
     JITSymbol findSymbol(StringRef Name, bool ExportedSymbolsOnly) {
       if (Name.endswith("$stub_ptr") && !ExportedSymbolsOnly) {
         assert(!ExportedSymbolsOnly && "Stubs are never exported");