[llvm] r284721 - Do a sweep over move ctors and remove those that are identical to the default.

Sanjay Patel via llvm-commits llvm-commits at lists.llvm.org
Thu Oct 20 09:34:05 PDT 2016


I'm getting a build failure on macOS using the system clang after this
commit:

[100%] Linking CXX executable ../../bin/opt
Undefined symbols for architecture x86_64:
  "llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&,
llvm::CGSCCUpdateResult&>::PassManager(llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>&&)", referenced from:
      llvm::PassBuilder::parseModulePass(llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> >&, llvm::PassBuilder::PipelineElement
const&, bool, bool) in libLLVMPasses.a(PassBuilder.cpp.o)

llvm::ModuleToPostOrderCGSCCPassAdaptor<llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&> >
llvm::createModuleToPostOrderCGSCCPassAdaptor<llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>
>(llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>, bool) in
libLLVMPasses.a(PassBuilder.cpp.o)

llvm::PassBuilder::parseCGSCCPass(llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>&,
llvm::PassBuilder::PipelineElement const&, bool, bool) in
libLLVMPasses.a(PassBuilder.cpp.o)
      void llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&,
llvm::CGSCCUpdateResult&>::addPass<llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>
>(llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>) in
libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::RepeatedPass<llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&> >
llvm::createRepeatedPass<llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&> >(int,
llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>) in
libLLVMPasses.a(PassBuilder.cpp.o)

llvm::ModuleToPostOrderCGSCCPassAdaptor<llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>
>::ModuleToPostOrderCGSCCPassAdaptor(llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>, bool) in
libLLVMPasses.a(PassBuilder.cpp.o)

llvm::ModuleToPostOrderCGSCCPassAdaptor<llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>
>::ModuleToPostOrderCGSCCPassAdaptor(llvm::ModuleToPostOrderCGSCCPassAdaptor<llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&> >&&) in
libLLVMPasses.a(PassBuilder.cpp.o)
      ...
  "llvm::PassManager<llvm::Loop, llvm::AnalysisManager<llvm::Loop>
>::PassManager(llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> >&&)", referenced from:

llvm::PassBuilder::parseFunctionPass(llvm::PassManager<llvm::Function,
llvm::AnalysisManager<llvm::Function> >&,
llvm::PassBuilder::PipelineElement const&, bool, bool) in
libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::FunctionToLoopPassAdaptor<llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> > >
llvm::createFunctionToLoopPassAdaptor<llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> > >(llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> >) in libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::PassBuilder::parseLoopPass(llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> >&, llvm::PassBuilder::PipelineElement
const&, bool, bool) in libLLVMPasses.a(PassBuilder.cpp.o)
      void llvm::PassManager<llvm::Loop, llvm::AnalysisManager<llvm::Loop>
>::addPass<llvm::PassManager<llvm::Loop, llvm::AnalysisManager<llvm::Loop>
> >(llvm::PassManager<llvm::Loop, llvm::AnalysisManager<llvm::Loop> >) in
libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::RepeatedPass<llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> > >
llvm::createRepeatedPass<llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> > >(int, llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> >) in libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::FunctionToLoopPassAdaptor<llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> >
>::FunctionToLoopPassAdaptor(llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> >) in libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::FunctionToLoopPassAdaptor<llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> >
>::FunctionToLoopPassAdaptor(llvm::FunctionToLoopPassAdaptor<llvm::PassManager<llvm::Loop,
llvm::AnalysisManager<llvm::Loop> > >&&) in
libLLVMPasses.a(PassBuilder.cpp.o)
      ...
  "llvm::PassManager<llvm::Module, llvm::AnalysisManager<llvm::Module>
>::PassManager(llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> >&&)", referenced from:
      llvm::PassBuilder::parseModulePass(llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> >&, llvm::PassBuilder::PipelineElement
const&, bool, bool) in libLLVMPasses.a(PassBuilder.cpp.o)
      void llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module>
>::addPass<llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> > >(llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> >) in libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::RepeatedPass<llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> > >
llvm::createRepeatedPass<llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> > >(int,
llvm::PassManager<llvm::Module, llvm::AnalysisManager<llvm::Module> >) in
libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::detail::PassModel<llvm::Module, llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> >, llvm::PreservedAnalyses,
llvm::AnalysisManager<llvm::Module>
>::PassModel(llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> >) in libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::RepeatedPass<llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> > >::RepeatedPass(int,
llvm::PassManager<llvm::Module, llvm::AnalysisManager<llvm::Module> >) in
libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::RepeatedPass<llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> >
>::RepeatedPass(llvm::RepeatedPass<llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> > >&&) in
libLLVMPasses.a(PassBuilder.cpp.o)
  "llvm::PassManager<llvm::Function, llvm::AnalysisManager<llvm::Function>
>::PassManager(llvm::PassManager<llvm::Function,
llvm::AnalysisManager<llvm::Function> >&&)", referenced from:

llvm::PassBuilder::addPerModuleDefaultPipeline(llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> >&,
llvm::PassBuilder::OptimizationLevel, bool) in
libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::ModuleToFunctionPassAdaptor<llvm::PassManager<llvm::Function,
llvm::AnalysisManager<llvm::Function> > >
llvm::createModuleToFunctionPassAdaptor<llvm::PassManager<llvm::Function,
llvm::AnalysisManager<llvm::Function> > >(llvm::PassManager<llvm::Function,
llvm::AnalysisManager<llvm::Function> >) in
libLLVMPasses.a(PassBuilder.cpp.o)

llvm::PassBuilder::addLTODefaultPipeline(llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> >&,
llvm::PassBuilder::OptimizationLevel, bool) in
libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::PassBuilder::parseModulePass(llvm::PassManager<llvm::Module,
llvm::AnalysisManager<llvm::Module> >&, llvm::PassBuilder::PipelineElement
const&, bool, bool) in libLLVMPasses.a(PassBuilder.cpp.o)

llvm::PassBuilder::parseCGSCCPass(llvm::PassManager<llvm::LazyCallGraph::SCC,
llvm::AnalysisManager<llvm::LazyCallGraph::SCC, llvm::LazyCallGraph&>,
llvm::LazyCallGraph&, llvm::CGSCCUpdateResult&>&,
llvm::PassBuilder::PipelineElement const&, bool, bool) in
libLLVMPasses.a(PassBuilder.cpp.o)
      llvm::CGSCCToFunctionPassAdaptor<llvm::PassManager<llvm::Function,
llvm::AnalysisManager<llvm::Function> > >
llvm::createCGSCCToFunctionPassAdaptor<llvm::PassManager<llvm::Function,
llvm::AnalysisManager<llvm::Function> > >(llvm::PassManager<llvm::Function,
llvm::AnalysisManager<llvm::Function> >, bool) in
libLLVMPasses.a(PassBuilder.cpp.o)

llvm::PassBuilder::parseFunctionPass(llvm::PassManager<llvm::Function,
llvm::AnalysisManager<llvm::Function> >&,
llvm::PassBuilder::PipelineElement const&, bool, bool) in
libLLVMPasses.a(PassBuilder.cpp.o)
      ...
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see
invocation)


On Thu, Oct 20, 2016 at 6:20 AM, Benjamin Kramer via llvm-commits <
llvm-commits at lists.llvm.org> wrote:

> Author: d0k
> Date: Thu Oct 20 07:20:28 2016
> New Revision: 284721
>
> URL: http://llvm.org/viewvc/llvm-project?rev=284721&view=rev
> Log:
> Do a sweep over move ctors and remove those that are identical to the
> default.
>
> All of these existed because MSVC 2013 was unable to synthesize default
> move ctors. We recently dropped support for it so all that error-prone
> boilerplate can go.
>
> No functionality change intended.
>
> Modified:
>     llvm/trunk/include/llvm/Analysis/AliasAnalysis.h
>     llvm/trunk/include/llvm/Analysis/AssumptionCache.h
>     llvm/trunk/include/llvm/Analysis/DependenceAnalysis.h
>     llvm/trunk/include/llvm/Analysis/LoopAccessAnalysis.h
>     llvm/trunk/include/llvm/Analysis/LoopPassManager.h
>     llvm/trunk/include/llvm/Analysis/PostDominators.h
>     llvm/trunk/include/llvm/Analysis/ProfileSummaryInfo.h
>     llvm/trunk/include/llvm/Analysis/ScalarEvolution.h
>     llvm/trunk/include/llvm/Analysis/ScopedNoAliasAA.h
>     llvm/trunk/include/llvm/Analysis/TargetLibraryInfo.h
>     llvm/trunk/include/llvm/Analysis/TargetTransformInfoImpl.h
>     llvm/trunk/include/llvm/Analysis/TypeBasedAliasAnalysis.h
>     llvm/trunk/include/llvm/Bitcode/BitstreamReader.h
>     llvm/trunk/include/llvm/CodeGen/BasicTTIImpl.h
>     llvm/trunk/include/llvm/ExecutionEngine/Orc/CompileOnDemandLayer.h
>     llvm/trunk/include/llvm/ExecutionEngine/Orc/RPCUtils.h
>     llvm/trunk/include/llvm/IR/DebugLoc.h
>     llvm/trunk/include/llvm/IR/Dominators.h
>     llvm/trunk/include/llvm/IR/ModuleSummaryIndex.h
>     llvm/trunk/include/llvm/IR/PassManager.h
>     llvm/trunk/include/llvm/IR/UseListOrder.h
>     llvm/trunk/include/llvm/LTO/Config.h
>     llvm/trunk/include/llvm/Object/ArchiveWriter.h
>     llvm/trunk/include/llvm/ProfileData/Coverage/CoverageMapping.h
>     llvm/trunk/include/llvm/Support/SourceMgr.h
>     llvm/trunk/include/llvm/Transforms/InstCombine/InstCombine.h
>     llvm/trunk/include/llvm/Transforms/InstCombine/InstCombineWorklist.h
>     llvm/trunk/include/llvm/Transforms/Scalar/JumpThreading.h
>     llvm/trunk/include/llvm/Transforms/Utils/
> ImportedFunctionsInliningStatistics.h
>     llvm/trunk/include/llvm/Transforms/Utils/MemorySSA.h
>     llvm/trunk/include/llvm/Transforms/Utils/SymbolRewriter.h
>     llvm/trunk/lib/Analysis/StratifiedSets.h
>     llvm/trunk/lib/ExecutionEngine/GDBRegistrationListener.cpp
>     llvm/trunk/lib/ExecutionEngine/Interpreter/Interpreter.h
>     llvm/trunk/lib/Support/SpecialCaseList.cpp
>     llvm/trunk/lib/Target/AArch64/AArch64TargetTransformInfo.h
>     llvm/trunk/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h
>     llvm/trunk/lib/Target/ARM/ARMTargetTransformInfo.h
>     llvm/trunk/lib/Target/Hexagon/HexagonTargetTransformInfo.h
>     llvm/trunk/lib/Target/Lanai/LanaiTargetTransformInfo.h
>     llvm/trunk/lib/Target/NVPTX/NVPTXTargetTransformInfo.h
>     llvm/trunk/lib/Target/PowerPC/PPCTargetTransformInfo.h
>     llvm/trunk/lib/Target/SystemZ/SystemZTargetTransformInfo.h
>     llvm/trunk/lib/Target/WebAssembly/WebAssemblyTargetTransformInfo.h
>     llvm/trunk/lib/Target/X86/X86TargetTransformInfo.h
>     llvm/trunk/lib/Target/XCore/XCoreTargetTransformInfo.h
>     llvm/trunk/lib/Transforms/Utils/ValueMapper.cpp
>
> Modified: llvm/trunk/include/llvm/Analysis/AliasAnalysis.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Analysis/AliasAnalysis.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/AliasAnalysis.h (original)
> +++ llvm/trunk/include/llvm/Analysis/AliasAnalysis.h Thu Oct 20 07:20:28
> 2016
> @@ -854,20 +854,6 @@ class AAManager : public AnalysisInfoMix
>  public:
>    typedef AAResults Result;
>
> -  // This type has value semantics. We have to spell these out because
> MSVC
> -  // won't synthesize them.
> -  AAManager() {}
> -  AAManager(AAManager &&Arg) : ResultGetters(std::move(Arg.ResultGetters))
> {}
> -  AAManager(const AAManager &Arg) : ResultGetters(Arg.ResultGetters) {}
> -  AAManager &operator=(AAManager &&RHS) {
> -    ResultGetters = std::move(RHS.ResultGetters);
> -    return *this;
> -  }
> -  AAManager &operator=(const AAManager &RHS) {
> -    ResultGetters = RHS.ResultGetters;
> -    return *this;
> -  }
> -
>    /// Register a specific AA result.
>    template <typename AnalysisT> void registerFunctionAnalysis() {
>      ResultGetters.push_back(&getFunctionAAResultImpl<AnalysisT>);
>
> Modified: llvm/trunk/include/llvm/Analysis/AssumptionCache.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Analysis/AssumptionCache.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/AssumptionCache.h (original)
> +++ llvm/trunk/include/llvm/Analysis/AssumptionCache.h Thu Oct 20
> 07:20:28 2016
> @@ -100,12 +100,6 @@ class AssumptionAnalysis : public Analys
>  public:
>    typedef AssumptionCache Result;
>
> -  AssumptionAnalysis() {}
> -  AssumptionAnalysis(const AssumptionAnalysis &Arg) {}
> -  AssumptionAnalysis(AssumptionAnalysis &&Arg) {}
> -  AssumptionAnalysis &operator=(const AssumptionAnalysis &RHS) { return
> *this; }
> -  AssumptionAnalysis &operator=(AssumptionAnalysis &&RHS) { return *this;
> }
> -
>    AssumptionCache run(Function &F, FunctionAnalysisManager &) {
>      return AssumptionCache(F);
>    }
>
> Modified: llvm/trunk/include/llvm/Analysis/DependenceAnalysis.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/
> DependenceAnalysis.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/DependenceAnalysis.h (original)
> +++ llvm/trunk/include/llvm/Analysis/DependenceAnalysis.h Thu Oct 20
> 07:20:28 2016
> @@ -70,13 +70,8 @@ template <typename T> class ArrayRef;
>    /// itelf.
>    class Dependence {
>    protected:
> -    Dependence(const Dependence &) = default;
> -
> -    // FIXME: When we move to MSVC 2015 as the base compiler for Visual
> Studio
> -    // support, uncomment this line to allow a defaulted move constructor
> for
> -    // Dependence. Currently, FullDependence relies on the copy
> constructor, but
> -    // that is acceptable given the triviality of the class.
> -    // Dependence(Dependence &&) = default;
> +    Dependence(Dependence &&) = default;
> +    Dependence &operator=(Dependence &&) = default;
>
>    public:
>      Dependence(Instruction *Source,
> @@ -222,11 +217,6 @@ template <typename T> class ArrayRef;
>      FullDependence(Instruction *Src, Instruction *Dst, bool
> LoopIndependent,
>                     unsigned Levels);
>
> -    FullDependence(FullDependence &&RHS)
> -        : Dependence(std::move(RHS)), Levels(RHS.Levels),
> -          LoopIndependent(RHS.LoopIndependent),
> Consistent(RHS.Consistent),
> -          DV(std::move(RHS.DV)) {}
> -
>      /// isLoopIndependent - Returns true if this is a loop-independent
>      /// dependence.
>      bool isLoopIndependent() const override { return LoopIndependent; }
>
> Modified: llvm/trunk/include/llvm/Analysis/LoopAccessAnalysis.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/
> LoopAccessAnalysis.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/LoopAccessAnalysis.h (original)
> +++ llvm/trunk/include/llvm/Analysis/LoopAccessAnalysis.h Thu Oct 20
> 07:20:28 2016
> @@ -518,38 +518,6 @@ public:
>    LoopAccessInfo(Loop *L, ScalarEvolution *SE, const TargetLibraryInfo
> *TLI,
>                   AliasAnalysis *AA, DominatorTree *DT, LoopInfo *LI);
>
> -  // FIXME:
> -  // Hack for MSVC 2013 which sems like it can't synthesize this even
> -  // with default keyword:
> -  // LoopAccessInfo(LoopAccessInfo &&LAI) = default;
> -  LoopAccessInfo(LoopAccessInfo &&LAI)
> -      : PSE(std::move(LAI.PSE)), PtrRtChecking(std::move(LAI.
> PtrRtChecking)),
> -        DepChecker(std::move(LAI.DepChecker)), TheLoop(LAI.TheLoop),
> -        NumLoads(LAI.NumLoads), NumStores(LAI.NumStores),
> -        MaxSafeDepDistBytes(LAI.MaxSafeDepDistBytes),
> CanVecMem(LAI.CanVecMem),
> -        StoreToLoopInvariantAddress(LAI.StoreToLoopInvariantAddress),
> -        Report(std::move(LAI.Report)),
> -        SymbolicStrides(std::move(LAI.SymbolicStrides)),
> -        StrideSet(std::move(LAI.StrideSet)) {}
> -  // LoopAccessInfo &operator=(LoopAccessInfo &&LAI) = default;
> -  LoopAccessInfo &operator=(LoopAccessInfo &&LAI) {
> -    assert(this != &LAI);
> -
> -    PSE = std::move(LAI.PSE);
> -    PtrRtChecking = std::move(LAI.PtrRtChecking);
> -    DepChecker = std::move(LAI.DepChecker);
> -    TheLoop = LAI.TheLoop;
> -    NumLoads = LAI.NumLoads;
> -    NumStores = LAI.NumStores;
> -    MaxSafeDepDistBytes = LAI.MaxSafeDepDistBytes;
> -    CanVecMem = LAI.CanVecMem;
> -    StoreToLoopInvariantAddress = LAI.StoreToLoopInvariantAddress;
> -    Report = std::move(LAI.Report);
> -    SymbolicStrides = std::move(LAI.SymbolicStrides);
> -    StrideSet = std::move(LAI.StrideSet);
> -    return *this;
> -  }
> -
>    /// Return true we can analyze the memory accesses in the loop and
> there are
>    /// no memory dependence cycles.
>    bool canVectorizeMemory() const { return CanVecMem; }
>
> Modified: llvm/trunk/include/llvm/Analysis/LoopPassManager.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Analysis/LoopPassManager.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/LoopPassManager.h (original)
> +++ llvm/trunk/include/llvm/Analysis/LoopPassManager.h Thu Oct 20
> 07:20:28 2016
> @@ -64,21 +64,6 @@ class FunctionToLoopPassAdaptor
>  public:
>    explicit FunctionToLoopPassAdaptor(LoopPassT Pass)
>        : Pass(std::move(Pass)) {}
> -  // We have to explicitly define all the special member functions
> because MSVC
> -  // refuses to generate them.
> -  FunctionToLoopPassAdaptor(const FunctionToLoopPassAdaptor &Arg)
> -      : Pass(Arg.Pass) {}
> -  FunctionToLoopPassAdaptor(FunctionToLoopPassAdaptor &&Arg)
> -      : Pass(std::move(Arg.Pass)) {}
> -  friend void swap(FunctionToLoopPassAdaptor &LHS,
> -                   FunctionToLoopPassAdaptor &RHS) {
> -    using std::swap;
> -    swap(LHS.Pass, RHS.Pass);
> -  }
> -  FunctionToLoopPassAdaptor &operator=(FunctionToLoopPassAdaptor RHS) {
> -    swap(*this, RHS);
> -    return *this;
> -  }
>
>    /// \brief Runs the loop passes across every loop in the function.
>    PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM) {
>
> Modified: llvm/trunk/include/llvm/Analysis/PostDominators.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Analysis/PostDominators.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/PostDominators.h (original)
> +++ llvm/trunk/include/llvm/Analysis/PostDominators.h Thu Oct 20 07:20:28
> 2016
> @@ -26,14 +26,6 @@ struct PostDominatorTree : public Domina
>    typedef DominatorTreeBase<BasicBlock> Base;
>
>    PostDominatorTree() : DominatorTreeBase<BasicBlock>(true) {}
> -
> -  PostDominatorTree(PostDominatorTree &&Arg)
> -    : Base(std::move(static_cast<Base &>(Arg))) {}
> -
> -  PostDominatorTree &operator=(PostDominatorTree &&RHS) {
> -    Base::operator=(std::move(static_cast<Base &>(RHS)));
> -    return *this;
> -  }
>  };
>
>  /// \brief Analysis pass which computes a \c PostDominatorTree.
>
> Modified: llvm/trunk/include/llvm/Analysis/ProfileSummaryInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/
> ProfileSummaryInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/ProfileSummaryInfo.h (original)
> +++ llvm/trunk/include/llvm/Analysis/ProfileSummaryInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -86,16 +86,6 @@ class ProfileSummaryAnalysis
>  public:
>    typedef ProfileSummaryInfo Result;
>
> -  ProfileSummaryAnalysis() {}
> -  ProfileSummaryAnalysis(const ProfileSummaryAnalysis &Arg) {}
> -  ProfileSummaryAnalysis(ProfileSummaryAnalysis &&Arg) {}
> -  ProfileSummaryAnalysis &operator=(const ProfileSummaryAnalysis &RHS) {
> -    return *this;
> -  }
> -  ProfileSummaryAnalysis &operator=(ProfileSummaryAnalysis &&RHS) {
> -    return *this;
> -  }
> -
>    Result run(Module &M, ModuleAnalysisManager &);
>
>  private:
>
> Modified: llvm/trunk/include/llvm/Analysis/ScalarEvolution.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Analysis/ScalarEvolution.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/ScalarEvolution.h (original)
> +++ llvm/trunk/include/llvm/Analysis/ScalarEvolution.h Thu Oct 20
> 07:20:28 2016
> @@ -609,22 +609,6 @@ private:
>                                std::unique_ptr<SCEVUnionPredicate>
> Predicate)
>          : ExitingBlock(ExitingBlock), ExactNotTaken(ExactNotTaken),
>            Predicate(std::move(Predicate)) {}
> -
> -    // Clang builds fine without this, but MSVC does not.
> -    ExitNotTakenInfo(const ExitNotTakenInfo &) = delete;
> -
> -    ExitNotTakenInfo(ExitNotTakenInfo &&Other) {
> -      ExitingBlock = std::move(Other.ExitingBlock);
> -      ExactNotTaken = std::move(Other.ExactNotTaken);
> -      Predicate = std::move(Other.Predicate);
> -    }
> -
> -    ExitNotTakenInfo &operator=(ExitNotTakenInfo &&Other) {
> -      ExitingBlock = std::move(Other.ExitingBlock);
> -      ExactNotTaken = std::move(Other.ExactNotTaken);
> -      Predicate = std::move(Other.Predicate);
> -      return *this;
> -    }
>    };
>
>    /// Information about the backedge-taken count of a loop. This currently
> @@ -653,18 +637,8 @@ private:
>    public:
>      BackedgeTakenInfo() : MaxAndComplete(nullptr, 0) {}
>
> -    BackedgeTakenInfo(const BackedgeTakenInfo &) = delete;
> -
> -    BackedgeTakenInfo(BackedgeTakenInfo &&Other) {
> -      ExitNotTaken = std::move(Other.ExitNotTaken);
> -      MaxAndComplete = std::move(Other.MaxAndComplete);
> -    }
> -
> -    BackedgeTakenInfo &operator=(BackedgeTakenInfo &&Other) {
> -      ExitNotTaken = std::move(Other.ExitNotTaken);
> -      MaxAndComplete = std::move(Other.MaxAndComplete);
> -      return *this;
> -    }
> +    BackedgeTakenInfo(BackedgeTakenInfo &&) = default;
> +    BackedgeTakenInfo &operator=(BackedgeTakenInfo &&) = default;
>
>      typedef std::pair<BasicBlock *, ExitLimit> EdgeExitInfo;
>
>
> Modified: llvm/trunk/include/llvm/Analysis/ScopedNoAliasAA.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Analysis/ScopedNoAliasAA.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/ScopedNoAliasAA.h (original)
> +++ llvm/trunk/include/llvm/Analysis/ScopedNoAliasAA.h Thu Oct 20
> 07:20:28 2016
> @@ -27,10 +27,6 @@ class ScopedNoAliasAAResult : public AAR
>    friend AAResultBase<ScopedNoAliasAAResult>;
>
>  public:
> -  explicit ScopedNoAliasAAResult() : AAResultBase() {}
> -  ScopedNoAliasAAResult(ScopedNoAliasAAResult &&Arg)
> -      : AAResultBase(std::move(Arg)) {}
> -
>    /// Handle invalidation events from the new pass manager.
>    ///
>    /// By definition, this result is stateless and so remains valid.
>
> Modified: llvm/trunk/include/llvm/Analysis/TargetLibraryInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/
> TargetLibraryInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/TargetLibraryInfo.h (original)
> +++ llvm/trunk/include/llvm/Analysis/TargetLibraryInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -297,15 +297,6 @@ public:
>    TargetLibraryAnalysis(TargetLibraryInfoImpl PresetInfoImpl)
>        : PresetInfoImpl(std::move(PresetInfoImpl)) {}
>
> -  // Move semantics. We spell out the constructors for MSVC.
> -  TargetLibraryAnalysis(TargetLibraryAnalysis &&Arg)
> -      : PresetInfoImpl(std::move(Arg.PresetInfoImpl)),
> Impls(std::move(Arg.Impls)) {}
> -  TargetLibraryAnalysis &operator=(TargetLibraryAnalysis &&RHS) {
> -    PresetInfoImpl = std::move(RHS.PresetInfoImpl);
> -    Impls = std::move(RHS.Impls);
> -    return *this;
> -  }
> -
>    TargetLibraryInfo run(Module &M, ModuleAnalysisManager &);
>    TargetLibraryInfo run(Function &F, FunctionAnalysisManager &);
>
>
> Modified: llvm/trunk/include/llvm/Analysis/TargetTransformInfoImpl.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/
> TargetTransformInfoImpl.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/TargetTransformInfoImpl.h (original)
> +++ llvm/trunk/include/llvm/Analysis/TargetTransformInfoImpl.h Thu Oct 20
> 07:20:28 2016
> @@ -435,12 +435,6 @@ protected:
>    explicit TargetTransformInfoImplCRTPBase(const DataLayout &DL) :
> BaseT(DL) {}
>
>  public:
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  TargetTransformInfoImplCRTPBase(const TargetTransformInfoImplCRTPBase
> &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)) {}
> -  TargetTransformInfoImplCRTPBase(TargetTransformInfoImplCRTPBase &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))) {}
> -
>    using BaseT::getCallCost;
>
>    unsigned getCallCost(const Function *F, int NumArgs) {
>
> Modified: llvm/trunk/include/llvm/Analysis/TypeBasedAliasAnalysis.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/
> TypeBasedAliasAnalysis.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Analysis/TypeBasedAliasAnalysis.h (original)
> +++ llvm/trunk/include/llvm/Analysis/TypeBasedAliasAnalysis.h Thu Oct 20
> 07:20:28 2016
> @@ -27,9 +27,6 @@ class TypeBasedAAResult : public AAResul
>    friend AAResultBase<TypeBasedAAResult>;
>
>  public:
> -  explicit TypeBasedAAResult() {}
> -  TypeBasedAAResult(TypeBasedAAResult &&Arg) :
> AAResultBase(std::move(Arg)) {}
> -
>    /// Handle invalidation events from the new pass manager.
>    ///
>    /// By definition, this result is stateless and so remains valid.
>
> Modified: llvm/trunk/include/llvm/Bitcode/BitstreamReader.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Bitcode/BitstreamReader.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Bitcode/BitstreamReader.h (original)
> +++ llvm/trunk/include/llvm/Bitcode/BitstreamReader.h Thu Oct 20 07:20:28
> 2016
> @@ -58,9 +58,6 @@ private:
>    /// information in the BlockInfo block. Only llvm-bcanalyzer uses this.
>    bool IgnoreBlockInfoNames;
>
> -  BitstreamReader(const BitstreamReader&) = delete;
> -  void operator=(const BitstreamReader&) = delete;
> -
>  public:
>    BitstreamReader() : IgnoreBlockInfoNames(true) {
>    }
> @@ -73,18 +70,6 @@ public:
>    BitstreamReader(std::unique_ptr<MemoryObject> BitcodeBytes)
>        : BitcodeBytes(std::move(BitcodeBytes)),
> IgnoreBlockInfoNames(true) {}
>
> -  BitstreamReader(BitstreamReader &&Other) {
> -    *this = std::move(Other);
> -  }
> -
> -  BitstreamReader &operator=(BitstreamReader &&Other) {
> -    BitcodeBytes = std::move(Other.BitcodeBytes);
> -    // Explicitly swap block info, so that nothing gets destroyed twice.
> -    std::swap(BlockInfoRecords, Other.BlockInfoRecords);
> -    IgnoreBlockInfoNames = Other.IgnoreBlockInfoNames;
> -    return *this;
> -  }
> -
>    void init(const unsigned char *Start, const unsigned char *End) {
>      assert(((End-Start) & 3) == 0 &&"Bitcode stream not a multiple of 4
> bytes");
>      BitcodeBytes.reset(getNonStreamedMemoryObject(Start, End));
>
> Modified: llvm/trunk/include/llvm/CodeGen/BasicTTIImpl.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/CodeGen/BasicTTIImpl.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/CodeGen/BasicTTIImpl.h (original)
> +++ llvm/trunk/include/llvm/CodeGen/BasicTTIImpl.h Thu Oct 20 07:20:28
> 2016
> @@ -97,12 +97,6 @@ protected:
>    using TargetTransformInfoImplBase::DL;
>
>  public:
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  BasicTTIImplBase(const BasicTTIImplBase &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)) {}
> -  BasicTTIImplBase(BasicTTIImplBase &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))) {}
> -
>    /// \name Scalar TTI Implementations
>    /// @{
>    bool allowsMisalignedMemoryAccesses(LLVMContext &Context,
> @@ -961,13 +955,6 @@ class BasicTTIImpl : public BasicTTIImpl
>
>  public:
>    explicit BasicTTIImpl(const TargetMachine *ST, const Function &F);
> -
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  BasicTTIImpl(const BasicTTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  BasicTTIImpl(BasicTTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))),
> ST(std::move(Arg.ST)),
> -        TLI(std::move(Arg.TLI)) {}
>  };
>
>  }
>
> Modified: llvm/trunk/include/llvm/ExecutionEngine/Orc/
> CompileOnDemandLayer.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/ExecutionEngine/Orc/CompileOnDemandLayer.h?rev=
> 284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/ExecutionEngine/Orc/CompileOnDemandLayer.h
> (original)
> +++ llvm/trunk/include/llvm/ExecutionEngine/Orc/CompileOnDemandLayer.h
> Thu Oct 20 07:20:28 2016
> @@ -89,15 +89,9 @@ private:
>
>    class StaticGlobalRenamer {
>    public:
> -    StaticGlobalRenamer() {}
> -
> -    StaticGlobalRenamer(StaticGlobalRenamer &&Other)
> -      : NextId(Other.NextId) {}
> -
> -    StaticGlobalRenamer& operator=(StaticGlobalRenamer &&Other) {
> -      NextId = Other.NextId;
> -      return *this;
> -    }
> +    StaticGlobalRenamer() = default;
> +    StaticGlobalRenamer(StaticGlobalRenamer &&) = default;
> +    StaticGlobalRenamer &operator=(StaticGlobalRenamer &&) = default;
>
>      void rename(Module &M) {
>        for (auto &F : M)
> @@ -124,45 +118,11 @@ private:
>      struct SourceModuleEntry {
>        std::unique_ptr<ResourceOwner<Module>> SourceMod;
>        std::set<Function*> StubsToClone;
> -
> -      SourceModuleEntry() = default;
> -      SourceModuleEntry(SourceModuleEntry &&Other)
> -          : SourceMod(std::move(Other.SourceMod)),
> -            StubsToClone(std::move(Other.StubsToClone)) {}
> -      SourceModuleEntry& operator=(SourceModuleEntry &&Other) {
> -        SourceMod = std::move(Other.SourceMod);
> -        StubsToClone = std::move(Other.StubsToClone);
> -        return *this;
> -      }
>      };
>
>      typedef std::vector<SourceModuleEntry> SourceModulesList;
>      typedef typename SourceModulesList::size_type SourceModuleHandle;
>
> -    LogicalDylib() = default;
> -
> -    // Explicit move constructor to make MSVC happy.
> -    LogicalDylib(LogicalDylib &&Other)
> -      : ExternalSymbolResolver(std::move(Other.ExternalSymbolResolver)),
> -        MemMgr(std::move(Other.MemMgr)),
> -        StubsMgr(std::move(Other.StubsMgr)),
> -        StaticRenamer(std::move(Other.StaticRenamer)),
> -        ModuleAdder(std::move(Other.ModuleAdder)),
> -        SourceModules(std::move(Other.SourceModules)),
> -        BaseLayerHandles(std::move(Other.BaseLayerHandles)) {}
> -
> -    // Explicit move assignment operator to make MSVC happy.
> -    LogicalDylib& operator=(LogicalDylib &&Other) {
> -      ExternalSymbolResolver = std::move(Other.ExternalSymbolResolver);
> -      MemMgr = std::move(Other.MemMgr);
> -      StubsMgr = std::move(Other.StubsMgr);
> -      StaticRenamer = std::move(Other.StaticRenamer);
> -      ModuleAdder = std::move(Other.ModuleAdder);
> -      SourceModules = std::move(Other.SourceModules);
> -      BaseLayerHandles = std::move(Other.BaseLayerHandles);
> -      return *this;
> -    }
> -
>      SourceModuleHandle
>      addSourceModule(std::unique_ptr<ResourceOwner<Module>> M) {
>        SourceModuleHandle H = SourceModules.size();
>
> Modified: llvm/trunk/include/llvm/ExecutionEngine/Orc/RPCUtils.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/ExecutionEngine/Orc/RPCUtils.h?rev=284721&r1=
> 284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/ExecutionEngine/Orc/RPCUtils.h (original)
> +++ llvm/trunk/include/llvm/ExecutionEngine/Orc/RPCUtils.h Thu Oct 20
> 07:20:28 2016
> @@ -409,24 +409,8 @@ public:
>    RPC() = default;
>
>    /// RPC instances cannot be copied.
> -  RPC(const RPC &) = delete;
> -
> -  /// RPC instances cannot be copied.
> -  RPC &operator=(const RPC &) = delete;
> -
> -  /// RPC move constructor.
> -  // FIXME: Remove once MSVC can synthesize move ops.
> -  RPC(RPC &&Other)
> -      : SequenceNumberMgr(std::move(Other.SequenceNumberMgr)),
> -        OutstandingResults(std::move(Other.OutstandingResults)) {}
> -
> -  /// RPC move assignment.
> -  // FIXME: Remove once MSVC can synthesize move ops.
> -  RPC &operator=(RPC &&Other) {
> -    SequenceNumberMgr = std::move(Other.SequenceNumberMgr);
> -    OutstandingResults = std::move(Other.OutstandingResults);
> -    return *this;
> -  }
> +  RPC(RPC &&) = default;
> +  RPC &operator=(RPC &&) = default;
>
>    /// Utility class for defining/referring to RPC procedures.
>    ///
>
> Modified: llvm/trunk/include/llvm/IR/DebugLoc.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/IR/DebugLoc.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/IR/DebugLoc.h (original)
> +++ llvm/trunk/include/llvm/IR/DebugLoc.h Thu Oct 20 07:20:28 2016
> @@ -35,17 +35,7 @@ namespace llvm {
>      TrackingMDNodeRef Loc;
>
>    public:
> -    DebugLoc() {}
> -    DebugLoc(DebugLoc &&X) : Loc(std::move(X.Loc)) {}
> -    DebugLoc(const DebugLoc &X) : Loc(X.Loc) {}
> -    DebugLoc &operator=(DebugLoc &&X) {
> -      Loc = std::move(X.Loc);
> -      return *this;
> -    }
> -    DebugLoc &operator=(const DebugLoc &X) {
> -      Loc = X.Loc;
> -      return *this;
> -    }
> +    DebugLoc() = default;
>
>      /// \brief Construct from an \a DILocation.
>      DebugLoc(const DILocation *L);
>
> Modified: llvm/trunk/include/llvm/IR/Dominators.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/IR/Dominators.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/IR/Dominators.h (original)
> +++ llvm/trunk/include/llvm/IR/Dominators.h Thu Oct 20 07:20:28 2016
> @@ -102,13 +102,6 @@ public:
>      recalculate(F);
>    }
>
> -  DominatorTree(DominatorTree &&Arg)
> -      : Base(std::move(static_cast<Base &>(Arg))) {}
> -  DominatorTree &operator=(DominatorTree &&RHS) {
> -    Base::operator=(std::move(static_cast<Base &>(RHS)));
> -    return *this;
> -  }
> -
>    /// \brief Returns *false* if the other dominator tree matches this
> dominator
>    /// tree.
>    inline bool compare(const DominatorTree &Other) const {
>
> Modified: llvm/trunk/include/llvm/IR/ModuleSummaryIndex.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/IR/ModuleSummaryIndex.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/IR/ModuleSummaryIndex.h (original)
> +++ llvm/trunk/include/llvm/IR/ModuleSummaryIndex.h Thu Oct 20 07:20:28
> 2016
> @@ -358,16 +358,6 @@ private:
>    ModulePathStringTableTy ModulePathStringTable;
>
>  public:
> -  ModuleSummaryIndex() = default;
> -  ModuleSummaryIndex(ModuleSummaryIndex &&Arg)
> -      : GlobalValueMap(std::move(Arg.GlobalValueMap)),
> -        ModulePathStringTable(std::move(Arg.ModulePathStringTable)) {}
> -  ModuleSummaryIndex &operator=(ModuleSummaryIndex &&RHS) {
> -    GlobalValueMap = std::move(RHS.GlobalValueMap);
> -    ModulePathStringTable = std::move(RHS.ModulePathStringTable);
> -    return *this;
> -  }
> -
>    gvsummary_iterator begin() { return GlobalValueMap.begin(); }
>    const_gvsummary_iterator begin() const { return GlobalValueMap.begin();
> }
>    gvsummary_iterator end() { return GlobalValueMap.end(); }
>
> Modified: llvm/trunk/include/llvm/IR/PassManager.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/IR/PassManager.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/IR/PassManager.h (original)
> +++ llvm/trunk/include/llvm/IR/PassManager.h Thu Oct 20 07:20:28 2016
> @@ -65,22 +65,6 @@ namespace llvm {
>  /// the IR is not mutated at all.
>  class PreservedAnalyses {
>  public:
> -  // We have to explicitly define all the special member functions
> because MSVC
> -  // refuses to generate them.
> -  PreservedAnalyses() {}
> -  PreservedAnalyses(const PreservedAnalyses &Arg)
> -      : PreservedPassIDs(Arg.PreservedPassIDs) {}
> -  PreservedAnalyses(PreservedAnalyses &&Arg)
> -      : PreservedPassIDs(std::move(Arg.PreservedPassIDs)) {}
> -  friend void swap(PreservedAnalyses &LHS, PreservedAnalyses &RHS) {
> -    using std::swap;
> -    swap(LHS.PreservedPassIDs, RHS.PreservedPassIDs);
> -  }
> -  PreservedAnalyses &operator=(PreservedAnalyses RHS) {
> -    swap(*this, RHS);
> -    return *this;
> -  }
> -
>    /// \brief Convenience factory function for the empty preserved set.
>    static PreservedAnalyses none() { return PreservedAnalyses(); }
>
> @@ -257,16 +241,8 @@ public:
>    ///
>    /// It can be passed a flag to get debug logging as the passes are run.
>    PassManager(bool DebugLogging = false) : DebugLogging(DebugLogging) {}
> -  // We have to explicitly define all the special member functions
> because MSVC
> -  // refuses to generate them.
> -  PassManager(PassManager &&Arg)
> -      : Passes(std::move(Arg.Passes)),
> -        DebugLogging(std::move(Arg.DebugLogging)) {}
> -  PassManager &operator=(PassManager &&RHS) {
> -    Passes = std::move(RHS.Passes);
> -    DebugLogging = std::move(RHS.DebugLogging);
> -    return *this;
> -  }
> +  PassManager(PassManager &&) = default;
> +  PassManager &operator=(PassManager &&) = default;
>
>    /// \brief Run all of the passes in this manager over the IR.
>    PreservedAnalyses run(IRUnitT &IR, AnalysisManagerT &AM,
> @@ -323,9 +299,6 @@ private:
>    typedef detail::PassConcept<IRUnitT, AnalysisManagerT, ExtraArgTs...>
>        PassConceptT;
>
> -  PassManager(const PassManager &) = delete;
> -  PassManager &operator=(const PassManager &) = delete;
> -
>    std::vector<std::unique_ptr<PassConceptT>> Passes;
>
>    /// \brief Flag indicating whether we should do debug logging.
> @@ -358,19 +331,8 @@ public:
>    /// A flag can be passed to indicate that the manager should perform
> debug
>    /// logging.
>    AnalysisManager(bool DebugLogging = false) : DebugLogging(DebugLogging)
> {}
> -
> -  // We have to explicitly define all the special member functions
> because MSVC
> -  // refuses to generate them.
> -  AnalysisManager(AnalysisManager &&Arg)
> -      : AnalysisPasses(std::move(Arg.AnalysisPasses)),
> -        AnalysisResults(std::move(Arg.AnalysisResults)),
> -        DebugLogging(std::move(Arg.DebugLogging)) {}
> -  AnalysisManager &operator=(AnalysisManager &&RHS) {
> -    AnalysisPasses = std::move(RHS.AnalysisPasses);
> -    AnalysisResults = std::move(RHS.AnalysisResults);
> -    DebugLogging = std::move(RHS.DebugLogging);
> -    return *this;
> -  }
> +  AnalysisManager(AnalysisManager &&) = default;
> +  AnalysisManager &operator=(AnalysisManager &&) = default;
>
>    /// \brief Returns true if the analysis manager has an empty results
> cache.
>    bool empty() const {
> @@ -543,9 +505,6 @@ public:
>    }
>
>  private:
> -  AnalysisManager(const AnalysisManager &) = delete;
> -  AnalysisManager &operator=(const AnalysisManager &) = delete;
> -
>    /// \brief Lookup a registered analysis pass.
>    PassConceptT &lookupPass(void *PassID) {
>      typename AnalysisPassMapT::iterator PI = AnalysisPasses.find(PassID);
> @@ -731,16 +690,6 @@ public:
>    };
>
>    explicit InnerAnalysisManagerProxy(AnalysisManagerT &AM) : AM(&AM) {}
> -  // We have to explicitly define all the special member functions
> because MSVC
> -  // refuses to generate them.
> -  InnerAnalysisManagerProxy(const InnerAnalysisManagerProxy &Arg)
> -      : AM(Arg.AM) {}
> -  InnerAnalysisManagerProxy(InnerAnalysisManagerProxy &&Arg)
> -      : AM(std::move(Arg.AM)) {}
> -  InnerAnalysisManagerProxy &operator=(InnerAnalysisManagerProxy RHS) {
> -    std::swap(AM, RHS.AM);
> -    return *this;
> -  }
>
>    /// \brief Run the analysis pass and create our proxy result object.
>    ///
> @@ -795,14 +744,6 @@ public:
>    class Result {
>    public:
>      explicit Result(const AnalysisManagerT &AM) : AM(&AM) {}
> -    // We have to explicitly define all the special member functions
> because
> -    // MSVC refuses to generate them.
> -    Result(const Result &Arg) : AM(Arg.AM) {}
> -    Result(Result &&Arg) : AM(std::move(Arg.AM)) {}
> -    Result &operator=(Result RHS) {
> -      std::swap(AM, RHS.AM);
> -      return *this;
> -    }
>
>      const AnalysisManagerT &getManager() const { return *AM; }
>
> @@ -814,16 +755,6 @@ public:
>    };
>
>    OuterAnalysisManagerProxy(const AnalysisManagerT &AM) : AM(&AM) {}
> -  // We have to explicitly define all the special member functions
> because MSVC
> -  // refuses to generate them.
> -  OuterAnalysisManagerProxy(const OuterAnalysisManagerProxy &Arg)
> -      : AM(Arg.AM) {}
> -  OuterAnalysisManagerProxy(OuterAnalysisManagerProxy &&Arg)
> -      : AM(std::move(Arg.AM)) {}
> -  OuterAnalysisManagerProxy &operator=(OuterAnalysisManagerProxy RHS) {
> -    std::swap(AM, RHS.AM);
> -    return *this;
> -  }
>
>    /// \brief Run the analysis pass and create our proxy result object.
>    /// Nothing to see here, it just forwards the \c AM reference into the
> @@ -879,21 +810,6 @@ class ModuleToFunctionPassAdaptor
>  public:
>    explicit ModuleToFunctionPassAdaptor(FunctionPassT Pass)
>        : Pass(std::move(Pass)) {}
> -  // We have to explicitly define all the special member functions
> because MSVC
> -  // refuses to generate them.
> -  ModuleToFunctionPassAdaptor(const ModuleToFunctionPassAdaptor &Arg)
> -      : Pass(Arg.Pass) {}
> -  ModuleToFunctionPassAdaptor(ModuleToFunctionPassAdaptor &&Arg)
> -      : Pass(std::move(Arg.Pass)) {}
> -  friend void swap(ModuleToFunctionPassAdaptor &LHS,
> -                   ModuleToFunctionPassAdaptor &RHS) {
> -    using std::swap;
> -    swap(LHS.Pass, RHS.Pass);
> -  }
> -  ModuleToFunctionPassAdaptor &operator=(ModuleToFunctionPassAdaptor
> RHS) {
> -    swap(*this, RHS);
> -    return *this;
> -  }
>
>    /// \brief Runs the function pass across every function in the module.
>    PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM) {
> @@ -1014,19 +930,6 @@ template <typename PassT>
>  class RepeatedPass : public PassInfoMixin<RepeatedPass<PassT>> {
>  public:
>    RepeatedPass(int Count, PassT P) : Count(Count), P(std::move(P)) {}
> -  // We have to explicitly define all the special member functions
> because MSVC
> -  // refuses to generate them.
> -  RepeatedPass(const RepeatedPass &Arg) : Count(Arg.Count), P(Arg.P) {}
> -  RepeatedPass(RepeatedPass &&Arg) : Count(Arg.Count),
> P(std::move(Arg.P)) {}
> -  friend void swap(RepeatedPass &LHS, RepeatedPass &RHS) {
> -    using std::swap;
> -    swap(LHS.Count, RHS.Count);
> -    swap(LHS.P, RHS.P);
> -  }
> -  RepeatedPass &operator=(RepeatedPass RHS) {
> -    swap(*this, RHS);
> -    return *this;
> -  }
>
>    template <typename IRUnitT, typename AnalysisManagerT, typename... Ts>
>    PreservedAnalyses run(IRUnitT &Arg, AnalysisManagerT &AM, Ts &&...
> Args) {
>
> Modified: llvm/trunk/include/llvm/IR/UseListOrder.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/IR/UseListOrder.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/IR/UseListOrder.h (original)
> +++ llvm/trunk/include/llvm/IR/UseListOrder.h Thu Oct 20 07:20:28 2016
> @@ -34,18 +34,8 @@ struct UseListOrder {
>        : V(V), F(F), Shuffle(ShuffleSize) {}
>
>    UseListOrder() : V(nullptr), F(nullptr) {}
> -  UseListOrder(UseListOrder &&X)
> -      : V(X.V), F(X.F), Shuffle(std::move(X.Shuffle)) {}
> -  UseListOrder &operator=(UseListOrder &&X) {
> -    V = X.V;
> -    F = X.F;
> -    Shuffle = std::move(X.Shuffle);
> -    return *this;
> -  }
> -
> -private:
> -  UseListOrder(const UseListOrder &X) = delete;
> -  UseListOrder &operator=(const UseListOrder &X) = delete;
> +  UseListOrder(UseListOrder &&) = default;
> +  UseListOrder &operator=(UseListOrder &&) = default;
>  };
>
>  typedef std::vector<UseListOrder> UseListOrderStack;
>
> Modified: llvm/trunk/include/llvm/LTO/Config.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/LTO/Config.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/LTO/Config.h (original)
> +++ llvm/trunk/include/llvm/LTO/Config.h Thu Oct 20 07:20:28 2016
> @@ -134,56 +134,6 @@ struct Config {
>        CombinedIndexHookFn;
>    CombinedIndexHookFn CombinedIndexHook;
>
> -  Config() {}
> -  // FIXME: Remove once MSVC can synthesize move ops.
> -  Config(Config &&X)
> -      : CPU(std::move(X.CPU)), Features(std::move(X.Features)),
> -        Options(std::move(X.Options)), MAttrs(std::move(X.MAttrs)),
> -        RelocModel(std::move(X.RelocModel)), CodeModel(std::move(X.
> CodeModel)),
> -        CGOptLevel(std::move(X.CGOptLevel)),
> OptLevel(std::move(X.OptLevel)),
> -        DisableVerify(std::move(X.DisableVerify)),
> -        OptPipeline(std::move(X.OptPipeline)),
> -        AAPipeline(std::move(X.AAPipeline)),
> -        OverrideTriple(std::move(X.OverrideTriple)),
> -        DefaultTriple(std::move(X.DefaultTriple)),
> -        ShouldDiscardValueNames(std::move(X.ShouldDiscardValueNames)),
> -        DiagHandler(std::move(X.DiagHandler)),
> -        ResolutionFile(std::move(X.ResolutionFile)),
> -        PreOptModuleHook(std::move(X.PreOptModuleHook)),
> -        PostPromoteModuleHook(std::move(X.PostPromoteModuleHook)),
> -        PostInternalizeModuleHook(std::move(X.
> PostInternalizeModuleHook)),
> -        PostImportModuleHook(std::move(X.PostImportModuleHook)),
> -        PostOptModuleHook(std::move(X.PostOptModuleHook)),
> -        PreCodeGenModuleHook(std::move(X.PreCodeGenModuleHook)),
> -        CombinedIndexHook(std::move(X.CombinedIndexHook)) {}
> -  // FIXME: Remove once MSVC can synthesize move ops.
> -  Config &operator=(Config &&X) {
> -    CPU = std::move(X.CPU);
> -    Features = std::move(X.Features);
> -    Options = std::move(X.Options);
> -    MAttrs = std::move(X.MAttrs);
> -    RelocModel = std::move(X.RelocModel);
> -    CodeModel = std::move(X.CodeModel);
> -    CGOptLevel = std::move(X.CGOptLevel);
> -    OptLevel = std::move(X.OptLevel);
> -    DisableVerify = std::move(X.DisableVerify);
> -    OptPipeline = std::move(X.OptPipeline);
> -    AAPipeline = std::move(X.AAPipeline);
> -    OverrideTriple = std::move(X.OverrideTriple);
> -    DefaultTriple = std::move(X.DefaultTriple);
> -    ShouldDiscardValueNames = std::move(X.ShouldDiscardValueNames);
> -    DiagHandler = std::move(X.DiagHandler);
> -    ResolutionFile = std::move(X.ResolutionFile);
> -    PreOptModuleHook = std::move(X.PreOptModuleHook);
> -    PostPromoteModuleHook = std::move(X.PostPromoteModuleHook);
> -    PostInternalizeModuleHook = std::move(X.PostInternalizeModuleHook);
> -    PostImportModuleHook = std::move(X.PostImportModuleHook);
> -    PostOptModuleHook = std::move(X.PostOptModuleHook);
> -    PreCodeGenModuleHook = std::move(X.PreCodeGenModuleHook);
> -    CombinedIndexHook = std::move(X.CombinedIndexHook);
> -    return *this;
> -  }
> -
>    /// This is a convenience function that configures this Config object
> to write
>    /// temporary files named after the given OutputFileName for each of
> the LTO
>    /// phases to disk. A client can use this function to implement
> -save-temps.
>
> Modified: llvm/trunk/include/llvm/Object/ArchiveWriter.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Object/ArchiveWriter.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Object/ArchiveWriter.h (original)
> +++ llvm/trunk/include/llvm/Object/ArchiveWriter.h Thu Oct 20 07:20:28
> 2016
> @@ -26,17 +26,6 @@ struct NewArchiveMember {
>    unsigned UID = 0, GID = 0, Perms = 0644;
>
>    NewArchiveMember() = default;
> -  NewArchiveMember(NewArchiveMember &&Other)
> -      : Buf(std::move(Other.Buf)), ModTime(Other.ModTime), UID(Other.UID),
> -        GID(Other.GID), Perms(Other.Perms) {}
> -  NewArchiveMember &operator=(NewArchiveMember &&Other) {
> -    Buf = std::move(Other.Buf);
> -    ModTime = Other.ModTime;
> -    UID = Other.UID;
> -    GID = Other.GID;
> -    Perms = Other.Perms;
> -    return *this;
> -  }
>    NewArchiveMember(MemoryBufferRef BufRef);
>
>    static Expected<NewArchiveMember>
>
> Modified: llvm/trunk/include/llvm/ProfileData/Coverage/CoverageMapping.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/ProfileData/Coverage/CoverageMapping.h?rev=284721&
> r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/ProfileData/Coverage/CoverageMapping.h
> (original)
> +++ llvm/trunk/include/llvm/ProfileData/Coverage/CoverageMapping.h Thu
> Oct 20 07:20:28 2016
> @@ -291,13 +291,8 @@ struct FunctionRecord {
>    FunctionRecord(StringRef Name, ArrayRef<StringRef> Filenames)
>        : Name(Name), Filenames(Filenames.begin(), Filenames.end()) {}
>
> -  FunctionRecord(FunctionRecord &&FR)
> -      : Name(FR.Name), Filenames(std::move(FR.Filenames)),
> -        CountedRegions(std::move(FR.CountedRegions)),
> -        ExecutionCount(FR.ExecutionCount) {}
> -
> -  FunctionRecord(const FunctionRecord &) = delete;
> -  const FunctionRecord &operator=(const FunctionRecord &) = delete;
> +  FunctionRecord(FunctionRecord &&FR) = default;
> +  FunctionRecord &operator=(FunctionRecord &&) = default;
>
>    void pushRegion(CounterMappingRegion Region, uint64_t Count) {
>      if (CountedRegions.empty())
> @@ -405,10 +400,6 @@ public:
>
>    CoverageData(StringRef Filename) : Filename(Filename) {}
>
> -  CoverageData(CoverageData &&RHS)
> -      : Filename(std::move(RHS.Filename)), Segments(std::move(RHS.
> Segments)),
> -        Expansions(std::move(RHS.Expansions)) {}
> -
>    /// \brief Get the name of the file this data covers.
>    StringRef getFilename() const { return Filename; }
>
>
> Modified: llvm/trunk/include/llvm/Support/SourceMgr.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Support/SourceMgr.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Support/SourceMgr.h (original)
> +++ llvm/trunk/include/llvm/Support/SourceMgr.h Thu Oct 20 07:20:28 2016
> @@ -51,11 +51,6 @@ private:
>
>      /// This is the location of the parent include, or null if at the top
> level.
>      SMLoc IncludeLoc;
> -
> -    SrcBuffer() {}
> -
> -    SrcBuffer(SrcBuffer &&O)
> -        : Buffer(std::move(O.Buffer)), IncludeLoc(O.IncludeLoc) {}
>    };
>
>    /// This is all of the buffers that we are reading from.
>
> Modified: llvm/trunk/include/llvm/Transforms/InstCombine/InstCombine.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Transforms/InstCombine/InstCombine.h?rev=284721&r1=
> 284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Transforms/InstCombine/InstCombine.h
> (original)
> +++ llvm/trunk/include/llvm/Transforms/InstCombine/InstCombine.h Thu Oct
> 20 07:20:28 2016
> @@ -31,17 +31,8 @@ class InstCombinePass : public PassInfoM
>  public:
>    static StringRef name() { return "InstCombinePass"; }
>
> -  // Explicitly define constructors for MSVC.
> -  InstCombinePass(bool ExpensiveCombines = true)
> +  explicit InstCombinePass(bool ExpensiveCombines = true)
>        : ExpensiveCombines(ExpensiveCombines) {}
> -  InstCombinePass(InstCombinePass &&Arg)
> -      : Worklist(std::move(Arg.Worklist)),
> -        ExpensiveCombines(Arg.ExpensiveCombines) {}
> -  InstCombinePass &operator=(InstCombinePass &&RHS) {
> -    Worklist = std::move(RHS.Worklist);
> -    ExpensiveCombines = RHS.ExpensiveCombines;
> -    return *this;
> -  }
>
>    PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
>  };
>
> Modified: llvm/trunk/include/llvm/Transforms/InstCombine/
> InstCombineWorklist.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Transforms/InstCombine/InstCombineWorklist.h?rev=
> 284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Transforms/InstCombine/InstCombineWorklist.h
> (original)
> +++ llvm/trunk/include/llvm/Transforms/InstCombine/InstCombineWorklist.h
> Thu Oct 20 07:20:28 2016
> @@ -28,19 +28,11 @@ class InstCombineWorklist {
>    SmallVector<Instruction*, 256> Worklist;
>    DenseMap<Instruction*, unsigned> WorklistMap;
>
> -  void operator=(const InstCombineWorklist&RHS) = delete;
> -  InstCombineWorklist(const InstCombineWorklist&) = delete;
>  public:
> -  InstCombineWorklist() {}
> +  InstCombineWorklist() = default;
>
> -  InstCombineWorklist(InstCombineWorklist &&Arg)
> -      : Worklist(std::move(Arg.Worklist)),
> -        WorklistMap(std::move(Arg.WorklistMap)) {}
> -  InstCombineWorklist &operator=(InstCombineWorklist &&RHS) {
> -    Worklist = std::move(RHS.Worklist);
> -    WorklistMap = std::move(RHS.WorklistMap);
> -    return *this;
> -  }
> +  InstCombineWorklist(InstCombineWorklist &&) = default;
> +  InstCombineWorklist &operator=(InstCombineWorklist &&) = default;
>
>    bool isEmpty() const { return Worklist.empty(); }
>
>
> Modified: llvm/trunk/include/llvm/Transforms/Scalar/JumpThreading.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Transforms/Scalar/JumpThreading.h?rev=284721&r1=
> 284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Transforms/Scalar/JumpThreading.h (original)
> +++ llvm/trunk/include/llvm/Transforms/Scalar/JumpThreading.h Thu Oct 20
> 07:20:28 2016
> @@ -85,13 +85,6 @@ class JumpThreadingPass : public PassInf
>
>  public:
>    JumpThreadingPass(int T = -1);
> -  // Hack for MSVC 2013 which seems like it can't synthesize this.
> -  JumpThreadingPass(JumpThreadingPass &&Other)
> -      : TLI(Other.TLI), LVI(Other.LVI), BFI(std::move(Other.BFI)),
> -        BPI(std::move(Other.BPI)), HasProfileData(Other.HasProfileData),
> -        LoopHeaders(std::move(Other.LoopHeaders)),
> -        RecursionSet(std::move(Other.RecursionSet)),
> -        BBDupThreshold(Other.BBDupThreshold) {}
>
>    // Glue for old PM.
>    bool runImpl(Function &F, TargetLibraryInfo *TLI_, LazyValueInfo *LVI_,
>
> Modified: llvm/trunk/include/llvm/Transforms/Utils/
> ImportedFunctionsInliningStatistics.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Transforms/Utils/ImportedFunctionsInliningStati
> stics.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Transforms/Utils/
> ImportedFunctionsInliningStatistics.h (original)
> +++ llvm/trunk/include/llvm/Transforms/Utils/
> ImportedFunctionsInliningStatistics.h Thu Oct 20 07:20:28 2016
> @@ -48,26 +48,8 @@ private:
>    struct InlineGraphNode {
>      // Default-constructible and movable.
>      InlineGraphNode() = default;
> -    // FIXME: make them default ctors when we won't support ancient
> compilers
> -    // like MSVS-2013.
> -    InlineGraphNode(InlineGraphNode &&Other)
> -      : InlinedCallees(std::move(Other.InlinedCallees)),
> -      NumberOfInlines(Other.NumberOfInlines),
> -      NumberOfRealInlines(Other.NumberOfRealInlines),
> -      Imported(Other.Imported),
> -      Visited(Other.Visited) {}
> -
> -    InlineGraphNode &operator=(InlineGraphNode &&Other) {
> -      InlinedCallees = std::move(Other.InlinedCallees);
> -      NumberOfInlines = Other.NumberOfInlines;
> -      NumberOfRealInlines = Other.NumberOfRealInlines;
> -      Imported = Other.Imported;
> -      Visited = Other.Visited;
> -      return *this;
> -    }
> -
> -    InlineGraphNode(const InlineGraphNode &) = delete;
> -    InlineGraphNode &operator=(const InlineGraphNode &) = delete;
> +    InlineGraphNode(InlineGraphNode &&) = default;
> +    InlineGraphNode &operator=(InlineGraphNode &&) = default;
>
>      llvm::SmallVector<InlineGraphNode *, 8> InlinedCallees;
>      /// Incremented every direct inline.
>
> Modified: llvm/trunk/include/llvm/Transforms/Utils/MemorySSA.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Transforms/Utils/MemorySSA.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Transforms/Utils/MemorySSA.h (original)
> +++ llvm/trunk/include/llvm/Transforms/Utils/MemorySSA.h Thu Oct 20
> 07:20:28 2016
> @@ -662,12 +662,8 @@ public:
>    // unique_ptr<MemorySSA> to avoid build breakage on MSVC.
>    struct Result {
>      Result(std::unique_ptr<MemorySSA> &&MSSA) : MSSA(std::move(MSSA)) {}
> -    Result(Result &&R) : MSSA(std::move(R.MSSA)) {}
>      MemorySSA &getMSSA() { return *MSSA.get(); }
>
> -    Result(const Result &) = delete;
> -    void operator=(const Result &) = delete;
> -
>      std::unique_ptr<MemorySSA> MSSA;
>    };
>
>
> Modified: llvm/trunk/include/llvm/Transforms/Utils/SymbolRewriter.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/
> llvm/Transforms/Utils/SymbolRewriter.h?rev=284721&
> r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/include/llvm/Transforms/Utils/SymbolRewriter.h (original)
> +++ llvm/trunk/include/llvm/Transforms/Utils/SymbolRewriter.h Thu Oct 20
> 07:20:28 2016
> @@ -120,9 +120,6 @@ public:
>      Descriptors.splice(Descriptors.begin(), DL);
>    }
>
> -  RewriteSymbolPass(RewriteSymbolPass &&Other)
> -      : Descriptors(std::move(Other.Descriptors)) {}
> -
>    PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
>
>    // Glue for old PM
>
> Modified: llvm/trunk/lib/Analysis/StratifiedSets.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/
> Analysis/StratifiedSets.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Analysis/StratifiedSets.h (original)
> +++ llvm/trunk/lib/Analysis/StratifiedSets.h Thu Oct 20 07:20:28 2016
> @@ -85,17 +85,8 @@ struct StratifiedLink {
>  template <typename T> class StratifiedSets {
>  public:
>    StratifiedSets() = default;
> -
> -  // TODO: Figure out how to make MSVC not call the copy ctor here, and
> delete
> -  // it.
> -
> -  // Can't default these due to compile errors in MSVC2013
> -  StratifiedSets(StratifiedSets &&Other) { *this = std::move(Other); }
> -  StratifiedSets &operator=(StratifiedSets &&Other) {
> -    Values = std::move(Other.Values);
> -    Links = std::move(Other.Links);
> -    return *this;
> -  }
> +  StratifiedSets(StratifiedSets &&) = default;
> +  StratifiedSets &operator=(StratifiedSets &&) = default;
>
>    StratifiedSets(DenseMap<T, StratifiedInfo> Map,
>                   std::vector<StratifiedLink> Links)
>
> Modified: llvm/trunk/lib/ExecutionEngine/GDBRegistrationListener.cpp
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/
> GDBRegistrationListener.cpp?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/ExecutionEngine/GDBRegistrationListener.cpp (original)
> +++ llvm/trunk/lib/ExecutionEngine/GDBRegistrationListener.cpp Thu Oct 20
> 07:20:28 2016
> @@ -69,16 +69,6 @@ struct RegisteredObjectInfo {
>                         OwningBinary<ObjectFile> Obj)
>      : Size(Size), Entry(Entry), Obj(std::move(Obj)) {}
>
> -  RegisteredObjectInfo(RegisteredObjectInfo &&Other)
> -    : Size(Other.Size), Entry(Other.Entry), Obj(std::move(Other.Obj)) {}
> -
> -  RegisteredObjectInfo& operator=(RegisteredObjectInfo &&Other) {
> -    Size = Other.Size;
> -    Entry = Other.Entry;
> -    Obj = std::move(Other.Obj);
> -    return *this;
> -  }
> -
>    std::size_t Size;
>    jit_code_entry *Entry;
>    OwningBinary<ObjectFile> Obj;
>
> Modified: llvm/trunk/lib/ExecutionEngine/Interpreter/Interpreter.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/
> ExecutionEngine/Interpreter/Interpreter.h?rev=284721&r1=
> 284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/ExecutionEngine/Interpreter/Interpreter.h (original)
> +++ llvm/trunk/lib/ExecutionEngine/Interpreter/Interpreter.h Thu Oct 20
> 07:20:28 2016
> @@ -41,12 +41,9 @@ class AllocaHolder {
>  public:
>    AllocaHolder() {}
>
> -  // Make this type move-only. Define explicit move special members for
> MSVC.
> -  AllocaHolder(AllocaHolder &&RHS) : Allocations(std::move(RHS.Allocations))
> {}
> -  AllocaHolder &operator=(AllocaHolder &&RHS) {
> -    Allocations = std::move(RHS.Allocations);
> -    return *this;
> -  }
> +  // Make this type move-only.
> +  AllocaHolder(AllocaHolder &&) = default;
> +  AllocaHolder &operator=(AllocaHolder &&RHS) = default;
>
>    ~AllocaHolder() {
>      for (void *Allocation : Allocations)
> @@ -72,22 +69,6 @@ struct ExecutionContext {
>    AllocaHolder Allocas;            // Track memory allocated by alloca
>
>    ExecutionContext() : CurFunction(nullptr), CurBB(nullptr),
> CurInst(nullptr) {}
> -
> -  ExecutionContext(ExecutionContext &&O)
> -      : CurFunction(O.CurFunction), CurBB(O.CurBB), CurInst(O.CurInst),
> -        Caller(O.Caller), Values(std::move(O.Values)),
> -        VarArgs(std::move(O.VarArgs)), Allocas(std::move(O.Allocas)) {}
> -
> -  ExecutionContext &operator=(ExecutionContext &&O) {
> -    CurFunction = O.CurFunction;
> -    CurBB = O.CurBB;
> -    CurInst = O.CurInst;
> -    Caller = O.Caller;
> -    Values = std::move(O.Values);
> -    VarArgs = std::move(O.VarArgs);
> -    Allocas = std::move(O.Allocas);
> -    return *this;
> -  }
>  };
>
>  // Interpreter - This class represents the entirety of the interpreter.
>
> Modified: llvm/trunk/lib/Support/SpecialCaseList.cpp
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/
> Support/SpecialCaseList.cpp?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Support/SpecialCaseList.cpp (original)
> +++ llvm/trunk/lib/Support/SpecialCaseList.cpp Thu Oct 20 07:20:28 2016
> @@ -32,10 +32,6 @@ namespace llvm {
>  /// reason for doing so is efficiency; StringSet is much faster at
> matching
>  /// literal strings than Regex.
>  struct SpecialCaseList::Entry {
> -  Entry() {}
> -  Entry(Entry &&Other)
> -      : Strings(std::move(Other.Strings)), RegEx(std::move(Other.RegEx))
> {}
> -
>    StringSet<> Strings;
>    std::unique_ptr<Regex> RegEx;
>
>
> Modified: llvm/trunk/lib/Target/AArch64/AArch64TargetTransformInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/
> AArch64TargetTransformInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Target/AArch64/AArch64TargetTransformInfo.h (original)
> +++ llvm/trunk/lib/Target/AArch64/AArch64TargetTransformInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -52,13 +52,6 @@ public:
>        : BaseT(TM, F.getParent()->getDataLayout()),
> ST(TM->getSubtargetImpl(F)),
>          TLI(ST->getTargetLowering()) {}
>
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  AArch64TTIImpl(const AArch64TTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  AArch64TTIImpl(AArch64TTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))),
> ST(std::move(Arg.ST)),
> -        TLI(std::move(Arg.TLI)) {}
> -
>    /// \name Scalar TTI Implementations
>    /// @{
>
>
> Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/
> AMDGPUTargetTransformInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h (original)
> +++ llvm/trunk/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -64,13 +64,6 @@ public:
>        ST(TM->getSubtargetImpl(F)),
>        TLI(ST->getTargetLowering()) {}
>
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  AMDGPUTTIImpl(const AMDGPUTTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  AMDGPUTTIImpl(AMDGPUTTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))),
> ST(std::move(Arg.ST)),
> -        TLI(std::move(Arg.TLI)) {}
> -
>    bool hasBranchDivergence() { return true; }
>
>    void getUnrollingPreferences(Loop *L, TTI::UnrollingPreferences &UP);
>
> Modified: llvm/trunk/lib/Target/ARM/ARMTargetTransformInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/
> ARM/ARMTargetTransformInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Target/ARM/ARMTargetTransformInfo.h (original)
> +++ llvm/trunk/lib/Target/ARM/ARMTargetTransformInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -45,13 +45,6 @@ public:
>        : BaseT(TM, F.getParent()->getDataLayout()),
> ST(TM->getSubtargetImpl(F)),
>          TLI(ST->getTargetLowering()) {}
>
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  ARMTTIImpl(const ARMTTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  ARMTTIImpl(ARMTTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))),
> ST(std::move(Arg.ST)),
> -        TLI(std::move(Arg.TLI)) {}
> -
>    bool enableInterleavedAccessVectorization() { return true; }
>
>    /// Floating-point computation using ARMv8 AArch32 Advanced
>
> Modified: llvm/trunk/lib/Target/Hexagon/HexagonTargetTransformInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/
> HexagonTargetTransformInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Target/Hexagon/HexagonTargetTransformInfo.h (original)
> +++ llvm/trunk/lib/Target/Hexagon/HexagonTargetTransformInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -40,13 +40,6 @@ public:
>        : BaseT(TM, F.getParent()->getDataLayout()),
> ST(TM->getSubtargetImpl(F)),
>          TLI(ST->getTargetLowering()) {}
>
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  HexagonTTIImpl(const HexagonTTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  HexagonTTIImpl(HexagonTTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))),
> ST(std::move(Arg.ST)),
> -        TLI(std::move(Arg.TLI)) {}
> -
>    /// \name Scalar TTI Implementations
>    /// @{
>
>
> Modified: llvm/trunk/lib/Target/Lanai/LanaiTargetTransformInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Lanai/
> LanaiTargetTransformInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Target/Lanai/LanaiTargetTransformInfo.h (original)
> +++ llvm/trunk/lib/Target/Lanai/LanaiTargetTransformInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -41,11 +41,6 @@ public:
>        : BaseT(TM, F.getParent()->getDataLayout()),
> ST(TM->getSubtargetImpl(F)),
>          TLI(ST->getTargetLowering()) {}
>
> -  LanaiTTIImpl(const LanaiTTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  LanaiTTIImpl(LanaiTTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))), ST(Arg.ST),
> TLI(Arg.TLI) {}
> -
>    bool shouldBuildLookupTables() const { return false; }
>
>    TargetTransformInfo::PopcntSupportKind getPopcntSupport(unsigned
> TyWidth) {
>
> Modified: llvm/trunk/lib/Target/NVPTX/NVPTXTargetTransformInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/NVPTX/
> NVPTXTargetTransformInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Target/NVPTX/NVPTXTargetTransformInfo.h (original)
> +++ llvm/trunk/lib/Target/NVPTX/NVPTXTargetTransformInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -41,13 +41,6 @@ public:
>        : BaseT(TM, F.getParent()->getDataLayout()),
> ST(TM->getSubtargetImpl()),
>          TLI(ST->getTargetLowering()) {}
>
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  NVPTXTTIImpl(const NVPTXTTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  NVPTXTTIImpl(NVPTXTTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))),
> ST(std::move(Arg.ST)),
> -        TLI(std::move(Arg.TLI)) {}
> -
>    bool hasBranchDivergence() { return true; }
>
>    bool isSourceOfDivergence(const Value *V);
>
> Modified: llvm/trunk/lib/Target/PowerPC/PPCTargetTransformInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/
> PPCTargetTransformInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Target/PowerPC/PPCTargetTransformInfo.h (original)
> +++ llvm/trunk/lib/Target/PowerPC/PPCTargetTransformInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -41,13 +41,6 @@ public:
>        : BaseT(TM, F.getParent()->getDataLayout()),
> ST(TM->getSubtargetImpl(F)),
>          TLI(ST->getTargetLowering()) {}
>
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  PPCTTIImpl(const PPCTTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  PPCTTIImpl(PPCTTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))),
> ST(std::move(Arg.ST)),
> -        TLI(std::move(Arg.TLI)) {}
> -
>    /// \name Scalar TTI Implementations
>    /// @{
>
>
> Modified: llvm/trunk/lib/Target/SystemZ/SystemZTargetTransformInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/SystemZ/
> SystemZTargetTransformInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Target/SystemZ/SystemZTargetTransformInfo.h (original)
> +++ llvm/trunk/lib/Target/SystemZ/SystemZTargetTransformInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -32,13 +32,6 @@ public:
>        : BaseT(TM, F.getParent()->getDataLayout()),
> ST(TM->getSubtargetImpl(F)),
>          TLI(ST->getTargetLowering()) {}
>
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  SystemZTTIImpl(const SystemZTTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  SystemZTTIImpl(SystemZTTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))),
> ST(std::move(Arg.ST)),
> -        TLI(std::move(Arg.TLI)) {}
> -
>    /// \name Scalar TTI Implementations
>    /// @{
>
>
> Modified: llvm/trunk/lib/Target/WebAssembly/WebAssemblyTargetTransformInfo
> .h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/
> WebAssembly/WebAssemblyTargetTransformInfo.h?rev=284721&r1=284720&r2=
> 284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Target/WebAssembly/WebAssemblyTargetTransformInfo.h
> (original)
> +++ llvm/trunk/lib/Target/WebAssembly/WebAssemblyTargetTransformInfo.h
> Thu Oct 20 07:20:28 2016
> @@ -42,13 +42,6 @@ public:
>        : BaseT(TM, F.getParent()->getDataLayout()),
> ST(TM->getSubtargetImpl(F)),
>          TLI(ST->getTargetLowering()) {}
>
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  WebAssemblyTTIImpl(const WebAssemblyTTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  WebAssemblyTTIImpl(WebAssemblyTTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))),
> ST(std::move(Arg.ST)),
> -        TLI(std::move(Arg.TLI)) {}
> -
>    /// \name Scalar TTI Implementations
>    /// @{
>
>
> Modified: llvm/trunk/lib/Target/X86/X86TargetTransformInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/
> X86/X86TargetTransformInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Target/X86/X86TargetTransformInfo.h (original)
> +++ llvm/trunk/lib/Target/X86/X86TargetTransformInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -43,13 +43,6 @@ public:
>        : BaseT(TM, F.getParent()->getDataLayout()),
> ST(TM->getSubtargetImpl(F)),
>          TLI(ST->getTargetLowering()) {}
>
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  X86TTIImpl(const X86TTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  X86TTIImpl(X86TTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))),
> ST(std::move(Arg.ST)),
> -        TLI(std::move(Arg.TLI)) {}
> -
>    /// \name Scalar TTI Implementations
>    /// @{
>    TTI::PopcntSupportKind getPopcntSupport(unsigned TyWidth);
>
> Modified: llvm/trunk/lib/Target/XCore/XCoreTargetTransformInfo.h
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/XCore/
> XCoreTargetTransformInfo.h?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Target/XCore/XCoreTargetTransformInfo.h (original)
> +++ llvm/trunk/lib/Target/XCore/XCoreTargetTransformInfo.h Thu Oct 20
> 07:20:28 2016
> @@ -41,13 +41,6 @@ public:
>        : BaseT(TM, F.getParent()->getDataLayout()),
> ST(TM->getSubtargetImpl()),
>          TLI(ST->getTargetLowering()) {}
>
> -  // Provide value semantics. MSVC requires that we spell all of these
> out.
> -  XCoreTTIImpl(const XCoreTTIImpl &Arg)
> -      : BaseT(static_cast<const BaseT &>(Arg)), ST(Arg.ST), TLI(Arg.TLI)
> {}
> -  XCoreTTIImpl(XCoreTTIImpl &&Arg)
> -      : BaseT(std::move(static_cast<BaseT &>(Arg))),
> ST(std::move(Arg.ST)),
> -        TLI(std::move(Arg.TLI)) {}
> -
>    unsigned getNumberOfRegisters(bool Vector) {
>      if (Vector) {
>        return 0;
>
> Modified: llvm/trunk/lib/Transforms/Utils/ValueMapper.cpp
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/
> Transforms/Utils/ValueMapper.cpp?rev=284721&r1=284720&r2=284721&view=diff
> ============================================================
> ==================
> --- llvm/trunk/lib/Transforms/Utils/ValueMapper.cpp (original)
> +++ llvm/trunk/lib/Transforms/Utils/ValueMapper.cpp Thu Oct 20 07:20:28
> 2016
> @@ -38,15 +38,6 @@ 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())) {}
> @@ -184,17 +175,6 @@ class MDNodeMapper {
>      bool HasChanged = false;
>      unsigned ID = ~0u;
>      TempMDNode Placeholder;
> -
> -    Data() {}
> -    Data(Data &&X)
> -        : HasChanged(std::move(X.HasChanged)), ID(std::move(X.ID)),
> -          Placeholder(std::move(X.Placeholder)) {}
> -    Data &operator=(Data &&X) {
> -      HasChanged = std::move(X.HasChanged);
> -      ID = std::move(X.ID);
> -      Placeholder = std::move(X.Placeholder);
> -      return *this;
> -    }
>    };
>
>    /// A graph of uniqued nodes.
>
>
> _______________________________________________
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> llvm-commits at lists.llvm.org
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