[SystemZ] Clean up warning

[oota-llvm.git] / lib / Target / R600 / AMDGPUTargetMachine.h

diff --git a/lib/Target/R600/AMDGPUTargetMachine.h b/lib/Target/R600/AMDGPUTargetMachine.h
index 0db66398305c30ec73616cde0fc6a9c451e280b2..a69153693158ed6d9e8a909763e374630bbed3b5 100644 (file)
--- a/lib/Target/R600/AMDGPUTargetMachine.h
+++ b/lib/Target/R600/AMDGPUTargetMachine.h
@@ -12,55 +12,82 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef AMDGPU_TARGET_MACHINE_H
-#define AMDGPU_TARGET_MACHINE_H
+#ifndef LLVM_LIB_TARGET_R600_AMDGPUTARGETMACHINE_H
+#define LLVM_LIB_TARGET_R600_AMDGPUTARGETMACHINE_H
 
 #include "AMDGPUFrameLowering.h"
 #include "AMDGPUInstrInfo.h"
+#include "AMDGPUIntrinsicInfo.h"
 #include "AMDGPUSubtarget.h"
-#include "AMDILIntrinsicInfo.h"
 #include "R600ISelLowering.h"
-#include "llvm/ADT/OwningPtr.h"
 #include "llvm/IR/DataLayout.h"
 
 namespace llvm {
 
-MCAsmInfo *createMCAsmInfo(const Target &T, StringRef TT);
+//===----------------------------------------------------------------------===//
+// AMDGPU Target Machine (R600+)
+//===----------------------------------------------------------------------===//
 
 class AMDGPUTargetMachine : public LLVMTargetMachine {
+private:
+  const DataLayout DL;
 
+protected:
+  TargetLoweringObjectFile *TLOF;
   AMDGPUSubtarget Subtarget;
-  const DataLayout Layout;
-  AMDGPUFrameLowering FrameLowering;
   AMDGPUIntrinsicInfo IntrinsicInfo;
-  const AMDGPUInstrInfo *InstrInfo;
-  AMDGPUTargetLowering *TLInfo;
-  const InstrItineraryData *InstrItins;
 
 public:
   AMDGPUTargetMachine(const Target &T, StringRef TT, StringRef FS,
                       StringRef CPU, TargetOptions Options, Reloc::Model RM,
                       CodeModel::Model CM, CodeGenOpt::Level OL);
   ~AMDGPUTargetMachine();
-  virtual const AMDGPUFrameLowering *getFrameLowering() const {
-    return &FrameLowering;
+  // FIXME: This is currently broken, the DataLayout needs to move to
+  // the target machine.
+  const DataLayout *getDataLayout() const override {
+    return &DL;
   }
-  virtual const AMDGPUIntrinsicInfo *getIntrinsicInfo() const {
-    return &IntrinsicInfo;
+  const AMDGPUSubtarget *getSubtargetImpl() const override {
+    return &Subtarget;
   }
-  virtual const AMDGPUInstrInfo *getInstrInfo() const { return InstrInfo; }
-  virtual const AMDGPUSubtarget *getSubtargetImpl() const { return &Subtarget; }
-  virtual const AMDGPURegisterInfo *getRegisterInfo() const {
-    return &InstrInfo->getRegisterInfo();
+  const AMDGPUIntrinsicInfo *getIntrinsicInfo() const override {
+    return &IntrinsicInfo;
   }
-  virtual AMDGPUTargetLowering *getTargetLowering() const { return TLInfo; }
-  virtual const InstrItineraryData *getInstrItineraryData() const {
-    return InstrItins;
+  TargetIRAnalysis getTargetIRAnalysis() override;
+
+  TargetLoweringObjectFile *getObjFileLowering() const override {
+    return TLOF;
   }
-  virtual const DataLayout *getDataLayout() const { return &Layout; }
-  virtual TargetPassConfig *createPassConfig(PassManagerBase &PM);
+};
+
+//===----------------------------------------------------------------------===//
+// R600 Target Machine (R600 -> Cayman)
+//===----------------------------------------------------------------------===//
+
+class R600TargetMachine : public AMDGPUTargetMachine {
+
+public:
+  R600TargetMachine(const Target &T, StringRef TT, StringRef FS,
+                    StringRef CPU, TargetOptions Options, Reloc::Model RM,
+                    CodeModel::Model CM, CodeGenOpt::Level OL);
+
+  TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
+};
+
+//===----------------------------------------------------------------------===//
+// GCN Target Machine (SI+)
+//===----------------------------------------------------------------------===//
+
+class GCNTargetMachine : public AMDGPUTargetMachine {
+
+public:
+  GCNTargetMachine(const Target &T, StringRef TT, StringRef FS,
+                    StringRef CPU, TargetOptions Options, Reloc::Model RM,
+                    CodeModel::Model CM, CodeGenOpt::Level OL);
+
+  TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
 };
 
 } // End namespace llvm
 
-#endif // AMDGPU_TARGET_MACHINE_H
+#endif