- Added MCSubtargetInfo to capture subtarget features and scheduling
  itineraries.
- Refactor TargetSubtarget to be based on MCSubtargetInfo.
- Change tablegen generated subtarget info to initialize MCSubtargetInfo
  and hide more details from targets.

llvm-svn: 134257
diff --git a/llvm/lib/Target/MSP430/MSP430Subtarget.h b/llvm/lib/Target/MSP430/MSP430Subtarget.h
index f36428a..0a508e0 100644
--- a/llvm/lib/Target/MSP430/MSP430Subtarget.h
+++ b/llvm/lib/Target/MSP430/MSP430Subtarget.h
@@ -16,11 +16,14 @@
 
 #include "llvm/Target/TargetSubtarget.h"
 
+#define GET_SUBTARGETINFO_HEADER
+#include "MSP430GenSubtarget.inc"
+
 #include <string>
 
 namespace llvm {
 
-class MSP430Subtarget : public TargetSubtarget {
+class MSP430Subtarget : public MSP430GenSubtargetInfo {
   bool ExtendedInsts;
 public:
   /// This constructor initializes the data members to match that