//===----------------------------------------------------------------------===//
-#ifndef LLVM_MC_CONSTANTPOOL_H
-#define LLVM_MC_CONSTANTPOOL_H
+#ifndef LLVM_MC_CONSTANTPOOLS_H
+#define LLVM_MC_CONSTANTPOOLS_H
+#include "llvm/ADT/MapVector.h"
#include "llvm/ADT/SmallVector.h"
+
namespace llvm {
class MCContext;
class MCExpr;