diff --git a/include/llvm/CodeGen/MachineFunctionAnalysis.h b/include/llvm/CodeGen/MachineFunctionAnalysis.h
index ab5440aef48..aa4cc9176b7 100644
--- a/include/llvm/CodeGen/MachineFunctionAnalysis.h
+++ b/include/llvm/CodeGen/MachineFunctionAnalysis.h
@@ -15,11 +15,11 @@
 #define LLVM_CODEGEN_MACHINE_FUNCTION_ANALYSIS_H
 
 #include "llvm/Pass.h"
+#include "llvm/Target/TargetMachine.h"
 
 namespace llvm {
 
 class MachineFunction;
-class TargetMachine;
 
 /// MachineFunctionAnalysis - This class is a Pass that manages a
 /// MachineFunction object.