Add a dummy subtarget to the CPP backend target machine. This will

[oota-llvm.git] / lib / Target / CppBackend / CPPTargetMachine.h

diff --git a/lib/Target/CppBackend/CPPTargetMachine.h b/lib/Target/CppBackend/CPPTargetMachine.h
index 673ade78a947a83ad48fda85e45717db25907708..2d58e528d7d1133607b2c205ace1d682f3624ad8 100644 (file)
--- a/lib/Target/CppBackend/CPPTargetMachine.h
+++ b/lib/Target/CppBackend/CPPTargetMachine.h
@@ -16,24 +16,30 @@
 
 #include "llvm/IR/DataLayout.h"
 #include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 
 namespace llvm {
 
 class formatted_raw_ostream;
 
+class CPPSubtarget : public TargetSubtargetInfo {
+};
+
 struct CPPTargetMachine : public TargetMachine {
   CPPTargetMachine(const Target &T, StringRef TT,
                    StringRef CPU, StringRef FS, const TargetOptions &Options,
                    Reloc::Model RM, CodeModel::Model CM,
                    CodeGenOpt::Level OL)
-    : TargetMachine(T, TT, CPU, FS, Options) {}
+    : TargetMachine(T, TT, CPU, FS, Options), Subtarget() {}
+private:
+  CPPSubtarget Subtarget;
 
+public:
+  const CPPSubtarget *getSubtargetImpl() const override { return &Subtarget; }
   bool addPassesToEmitFile(PassManagerBase &PM, formatted_raw_ostream &Out,
                            CodeGenFileType FileType, bool DisableVerify,
                            AnalysisID StartAfter,
                            AnalysisID StopAfter) override;
-
-  const DataLayout *getDataLayout() const override { return nullptr; }
 };
 
 extern Target TheCppBackendTarget;