1 files changed, 9 insertions, 18 deletions
diff --git a/include/llvm/Target/TargetMachine.h b/include/llvm/Target/TargetMachine.h
index f5493283eee6f..b1d8f8f1e9173 100644
--- a/include/llvm/Target/TargetMachine.h
+++ b/include/llvm/Target/TargetMachine.h
@@ -20,36 +20,26 @@
 #include "llvm/Pass.h"
 #include "llvm/Support/CodeGen.h"
 #include "llvm/Target/TargetOptions.h"
-#include <cassert>
 #include <string>
 
 namespace llvm {
 
-class InstrItineraryData;
 class GlobalValue;
-class Mangler;
 class MachineFunctionInitializer;
-class MachineModuleInfo;
+class Mangler;
 class MCAsmInfo;
 class MCContext;
 class MCInstrInfo;
 class MCRegisterInfo;
 class MCSubtargetInfo;
 class MCSymbol;
+class raw_pwrite_stream;
 class Target;
-class TargetLibraryInfo;
-class TargetFrameLowering;
-class TargetIRAnalysis;
 class TargetIntrinsicInfo;
-class TargetLowering;
+class TargetIRAnalysis;
+class TargetLoweringObjectFile;
 class TargetPassConfig;
-class TargetRegisterInfo;
 class TargetSubtargetInfo;
-class TargetTransformInfo;
-class formatted_raw_ostream;
-class raw_ostream;
-class raw_pwrite_stream;
-class TargetLoweringObjectFile;
 
 // The old pass manager infrastructure is hidden in a legacy namespace now.
 namespace legacy {
@@ -64,8 +54,6 @@ using legacy::PassManagerBase;
 /// interface.
 ///
 class TargetMachine {
-  TargetMachine(const TargetMachine &) = delete;
-  void operator=(const TargetMachine &) = delete;
 protected: // Can only create subclasses.
   TargetMachine(const Target &T, StringRef DataLayoutString,
                 const Triple &TargetTriple, StringRef CPU, StringRef FS,
@@ -103,8 +91,11 @@ protected: // Can only create subclasses.
   unsigned O0WantsFastISel : 1;
 
 public:
+  const TargetOptions DefaultOptions;
   mutable TargetOptions Options;
 
+  TargetMachine(const TargetMachine &) = delete;
+  void operator=(const TargetMachine &) = delete;
   virtual ~TargetMachine();
 
   const Target &getTarget() const { return TheTarget; }
@@ -310,6 +301,6 @@ public:
                          bool DisableVerify = true) override;
 };
 
-} // End llvm namespace
+} // end namespace llvm
 
-#endif
+#endif // LLVM_TARGET_TARGETMACHINE_H