[PowerPC] Support the (old) cntlz instruction alias

[oota-llvm.git] / lib / Target / XCore / XCoreTargetMachine.h

diff --git a/lib/Target/XCore/XCoreTargetMachine.h b/lib/Target/XCore/XCoreTargetMachine.h
index 83d09d6df49de2eebc463d309e139598e4353284..c5df07c1d28457bf0fd63115a901a7352716020a 100644 (file)
--- a/lib/Target/XCore/XCoreTargetMachine.h
+++ b/lib/Target/XCore/XCoreTargetMachine.h
@@ -11,51 +11,35 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef XCORETARGETMACHINE_H
-#define XCORETARGETMACHINE_H
+#ifndef LLVM_LIB_TARGET_XCORE_XCORETARGETMACHINE_H
+#define LLVM_LIB_TARGET_XCORE_XCORETARGETMACHINE_H
 
-#include "llvm/Target/TargetMachine.h"
-#include "llvm/Target/TargetData.h"
-#include "XCoreFrameLowering.h"
 #include "XCoreSubtarget.h"
-#include "XCoreInstrInfo.h"
-#include "XCoreISelLowering.h"
-#include "XCoreSelectionDAGInfo.h"
+#include "llvm/Target/TargetMachine.h"
 
 namespace llvm {
 
 class XCoreTargetMachine : public LLVMTargetMachine {
+  std::unique_ptr<TargetLoweringObjectFile> TLOF;
+  const DataLayout DL; // Calculates type size & alignment
   XCoreSubtarget Subtarget;
-  const TargetData DataLayout;       // Calculates type size & alignment
-  XCoreInstrInfo InstrInfo;
-  XCoreFrameLowering FrameLowering;
-  XCoreTargetLowering TLInfo;
-  XCoreSelectionDAGInfo TSInfo;
 public:
   XCoreTargetMachine(const Target &T, StringRef TT,
-                     StringRef CPU, StringRef FS,
-                     Reloc::Model RM, CodeModel::Model CM);
+                     StringRef CPU, StringRef FS, const TargetOptions &Options,
+                     Reloc::Model RM, CodeModel::Model CM,
+                     CodeGenOpt::Level OL);
+  ~XCoreTargetMachine() override;
 
-  virtual const XCoreInstrInfo *getInstrInfo() const { return &InstrInfo; }
-  virtual const XCoreFrameLowering *getFrameLowering() const {
-    return &FrameLowering;
-  }
-  virtual const XCoreSubtarget *getSubtargetImpl() const { return &Subtarget; }
-  virtual const XCoreTargetLowering *getTargetLowering() const {
-    return &TLInfo;
-  }
+  const DataLayout *getDataLayout() const override { return &DL; }
+  const XCoreSubtarget *getSubtargetImpl() const override { return &Subtarget; }
 
-  virtual const XCoreSelectionDAGInfo* getSelectionDAGInfo() const {
-    return &TSInfo;
-  }
+  // Pass Pipeline Configuration
+  TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
 
-  virtual const TargetRegisterInfo *getRegisterInfo() const {
-    return &InstrInfo.getRegisterInfo();
+  TargetIRAnalysis getTargetIRAnalysis() override;
+  TargetLoweringObjectFile *getObjFileLowering() const override {
+    return TLOF.get();
   }
-  virtual const TargetData       *getTargetData() const { return &DataLayout; }
-
-  // Pass Pipeline Configuration
-  virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
 };
 
 } // end namespace llvm