Replace the tablegen RegisterClass field SubRegClassList with an alist-like data

[oota-llvm.git] / lib / Target / SystemZ / SystemZTargetMachine.h

diff --git a/lib/Target/SystemZ/SystemZTargetMachine.h b/lib/Target/SystemZ/SystemZTargetMachine.h
index 6626fd0e50ff50095a67df691376640398ad1d1b..6af829bb596692ae3342a22d2f935d1f5ca04404 100644 (file)
--- a/lib/Target/SystemZ/SystemZTargetMachine.h
+++ b/lib/Target/SystemZ/SystemZTargetMachine.h
@@ -17,6 +17,7 @@
 
 #include "SystemZInstrInfo.h"
 #include "SystemZISelLowering.h"
+#include "SystemZSelectionDAGInfo.h"
 #include "SystemZRegisterInfo.h"
 #include "SystemZSubtarget.h"
 #include "llvm/Target/TargetData.h"
@@ -32,14 +33,11 @@ class SystemZTargetMachine : public LLVMTargetMachine {
   const TargetData        DataLayout;       // Calculates type size & alignment
   SystemZInstrInfo        InstrInfo;
   SystemZTargetLowering   TLInfo;
+  SystemZSelectionDAGInfo TSInfo;
 
   // SystemZ does not have any call stack frame, therefore not having
   // any SystemZ specific FrameInfo class.
   TargetFrameInfo       FrameInfo;
-
-protected:
-  virtual const TargetAsmInfo *createTargetAsmInfo() const;
-
 public:
   SystemZTargetMachine(const Target &T, const std::string &TT,
                        const std::string &FS);
@@ -53,8 +51,12 @@ public:
     return &InstrInfo.getRegisterInfo();
   }
 
-  virtual SystemZTargetLowering *getTargetLowering() const {
-    return const_cast<SystemZTargetLowering*>(&TLInfo);
+  virtual const SystemZTargetLowering *getTargetLowering() const {
+    return &TLInfo;
+  }
+
+  virtual const SystemZSelectionDAGInfo* getSelectionDAGInfo() const {
+    return &TSInfo;
   }
 
   virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel);