#ifndef LLVM_CODEGEN_REGISTER_SCAVENGING_H
#define LLVM_CODEGEN_REGISTER_SCAVENGING_H
+#include "llvm/ADT/BitVector.h"
#include "llvm/CodeGen/MachineBasicBlock.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
-#include "llvm/ADT/BitVector.h"
namespace llvm {