Move instances of std::function.

Or replace with llvm::function_ref if it's never stored. NFC intended.

llvm-svn: 272513

3 files changed, 4 insertions, 4 deletions

diff --git a/llvm/lib/CodeGen/AtomicExpandPass.cpp b/llvm/lib/CodeGen/AtomicExpandPass.cpp
index 433ba9468e4..4b26b643619 100644
--- a/llvm/lib/CodeGen/AtomicExpandPass.cpp
+++ b/llvm/lib/CodeGen/AtomicExpandPass.cpp
@@ -59,7 +59,7 @@ namespace {
     bool tryExpandAtomicRMW(AtomicRMWInst *AI);
     bool expandAtomicOpToLLSC(
         Instruction *I, Value *Addr, AtomicOrdering MemOpOrder,
-        std::function<Value *(IRBuilder<> &, Value *)> PerformOp);
+        function_ref<Value *(IRBuilder<> &, Value *)> PerformOp);
     AtomicCmpXchgInst *convertCmpXchgToIntegerType(AtomicCmpXchgInst *CI);
     bool expandAtomicCmpXchg(AtomicCmpXchgInst *CI);
     bool isIdempotentRMW(AtomicRMWInst *AI);
@@ -514,7 +514,7 @@ bool AtomicExpand::tryExpandAtomicRMW(AtomicRMWInst *AI) {
 
 bool AtomicExpand::expandAtomicOpToLLSC(
     Instruction *I, Value *Addr, AtomicOrdering MemOpOrder,
-    std::function<Value *(IRBuilder<> &, Value *)> PerformOp) {
+    function_ref<Value *(IRBuilder<> &, Value *)> PerformOp) {
   BasicBlock *BB = I->getParent();
   Function *F = BB->getParent();
   LLVMContext &Ctx = F->getContext();
diff --git a/llvm/lib/CodeGen/IfConversion.cpp b/llvm/lib/CodeGen/IfConversion.cpp
index 5fd18ed2fe2..4cdad607f76 100644
--- a/llvm/lib/CodeGen/IfConversion.cpp
+++ b/llvm/lib/CodeGen/IfConversion.cpp
@@ -1840,5 +1840,5 @@ void IfConverter::MergeBlocks(BBInfo &ToBBI, BBInfo &FromBBI, bool AddEdges) {
 
 FunctionPass *
 llvm::createIfConverter(std::function<bool(const Function &)> Ftor) {
-  return new IfConverter(Ftor);
+  return new IfConverter(std::move(Ftor));
 }
diff --git a/llvm/lib/CodeGen/MachineInstrBundle.cpp b/llvm/lib/CodeGen/MachineInstrBundle.cpp
index cbfbf1d1205..e4686b3c5c4 100644
--- a/llvm/lib/CodeGen/MachineInstrBundle.cpp
+++ b/llvm/lib/CodeGen/MachineInstrBundle.cpp
@@ -79,7 +79,7 @@ bool UnpackMachineBundles::runOnMachineFunction(MachineFunction &MF) {
 
 FunctionPass *
 llvm::createUnpackMachineBundles(std::function<bool(const Function &)> Ftor) {
-  return new UnpackMachineBundles(Ftor);
+  return new UnpackMachineBundles(std::move(Ftor));
 }
 
 namespace {