Reapplying [FastISel][AArch64] Cleanup constant materialization code. NFCI.

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

diff --git a/lib/Target/SystemZ/SystemZTargetMachine.h b/lib/Target/SystemZ/SystemZTargetMachine.h
index 9008b80e21fe10c6ffc76162c05ea618c65386a5..c5f982395a1397be03a6da8d22722252069bdf0b 100644 (file)
--- a/lib/Target/SystemZ/SystemZTargetMachine.h
+++ b/lib/Target/SystemZ/SystemZTargetMachine.h
@@ -12,56 +12,33 @@
 //===----------------------------------------------------------------------===//
 
 
-#ifndef LLVM_TARGET_SYSTEMZ_TARGETMACHINE_H
-#define LLVM_TARGET_SYSTEMZ_TARGETMACHINE_H
+#ifndef LLVM_LIB_TARGET_SYSTEMZ_SYSTEMZTARGETMACHINE_H
+#define LLVM_LIB_TARGET_SYSTEMZ_SYSTEMZTARGETMACHINE_H
 
-#include "SystemZInstrInfo.h"
-#include "SystemZISelLowering.h"
-#include "SystemZFrameLowering.h"
-#include "SystemZSelectionDAGInfo.h"
-#include "SystemZRegisterInfo.h"
 #include "SystemZSubtarget.h"
-#include "llvm/Target/TargetData.h"
-#include "llvm/Target/TargetFrameLowering.h"
 #include "llvm/Target/TargetMachine.h"
 
 namespace llvm {
 
-/// SystemZTargetMachine
-///
+class TargetFrameLowering;
+
 class SystemZTargetMachine : public LLVMTargetMachine {
   SystemZSubtarget        Subtarget;
-  const TargetData        DataLayout;       // Calculates type size & alignment
-  SystemZInstrInfo        InstrInfo;
-  SystemZTargetLowering   TLInfo;
-  SystemZSelectionDAGInfo TSInfo;
-  SystemZFrameLowering    FrameLowering;
-public:
-  SystemZTargetMachine(const Target &T, StringRef TT,
-                       StringRef CPU, StringRef FS, Reloc::Model RM);
-
-  virtual const TargetFrameLowering *getFrameLowering() const {
-    return &FrameLowering;
-  }
-  virtual const SystemZInstrInfo *getInstrInfo() const  { return &InstrInfo; }
-  virtual const TargetData *getTargetData() const     { return &DataLayout;}
-  virtual const SystemZSubtarget *getSubtargetImpl() const { return &Subtarget; }
-
-  virtual const SystemZRegisterInfo *getRegisterInfo() const {
-    return &InstrInfo.getRegisterInfo();
-  }
-
-  virtual const SystemZTargetLowering *getTargetLowering() const {
-    return &TLInfo;
-  }
 
-  virtual const SystemZSelectionDAGInfo* getSelectionDAGInfo() const {
-    return &TSInfo;
+public:
+  SystemZTargetMachine(const Target &T, StringRef TT, StringRef CPU,
+                       StringRef FS, const TargetOptions &Options,
+                       Reloc::Model RM, CodeModel::Model CM,
+                       CodeGenOpt::Level OL);
+
+  // Override TargetMachine.
+  const SystemZSubtarget *getSubtargetImpl() const override {
+    return &Subtarget;
   }
-
-  virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
-}; // SystemZTargetMachine.
+  // Override LLVMTargetMachine
+  TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
+};
 
 } // end namespace llvm
 
-#endif // LLVM_TARGET_SystemZ_TARGETMACHINE_H
+#endif