Reinstate "Nuke the old JIT."

[oota-llvm.git] / lib / Target / NVPTX / NVPTXTargetMachine.h

diff --git a/lib/Target/NVPTX/NVPTXTargetMachine.h b/lib/Target/NVPTX/NVPTXTargetMachine.h
index 3631779f36588e789f5d7d7d19c265d7eb4e62ed..3dca4da724a315352c608db061813dd83fdc00a5 100644 (file)
--- a/lib/Target/NVPTX/NVPTXTargetMachine.h
+++ b/lib/Target/NVPTX/NVPTXTargetMachine.h
@@ -11,16 +11,11 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef NVPTX_TARGETMACHINE_H
-#define NVPTX_TARGETMACHINE_H
+#ifndef LLVM_LIB_TARGET_NVPTX_NVPTXTARGETMACHINE_H
+#define LLVM_LIB_TARGET_NVPTX_NVPTXTARGETMACHINE_H
 
-#include "ManagedStringPool.h"
-#include "NVPTXFrameLowering.h"
-#include "NVPTXISelLowering.h"
-#include "NVPTXInstrInfo.h"
-#include "NVPTXRegisterInfo.h"
 #include "NVPTXSubtarget.h"
-#include "llvm/IR/DataLayout.h"
+#include "ManagedStringPool.h"
 #include "llvm/Target/TargetFrameLowering.h"
 #include "llvm/Target/TargetMachine.h"
 #include "llvm/Target/TargetSelectionDAGInfo.h"
@@ -31,62 +26,23 @@ namespace llvm {
 ///
 class NVPTXTargetMachine : public LLVMTargetMachine {
   NVPTXSubtarget Subtarget;
-  const DataLayout DL; // Calculates type size & alignment
-  NVPTXInstrInfo InstrInfo;
-  NVPTXTargetLowering TLInfo;
-  TargetSelectionDAGInfo TSInfo;
-
-  // NVPTX does not have any call stack frame, but need a NVPTX specific
-  // FrameLowering class because TargetFrameLowering is abstract.
-  NVPTXFrameLowering FrameLowering;
 
   // Hold Strings that can be free'd all together with NVPTXTargetMachine
   ManagedStringPool ManagedStrPool;
 
-  //bool addCommonCodeGenPasses(PassManagerBase &, CodeGenOpt::Level,
-  //                            bool DisableVerify, MCContext *&OutCtx);
-
 public:
   NVPTXTargetMachine(const Target &T, StringRef TT, StringRef CPU, StringRef FS,
                      const TargetOptions &Options, Reloc::Model RM,
                      CodeModel::Model CM, CodeGenOpt::Level OP, bool is64bit);
 
-  const TargetFrameLowering *getFrameLowering() const override {
-    return &FrameLowering;
-  }
-  const NVPTXInstrInfo *getInstrInfo() const override { return &InstrInfo; }
-  const DataLayout *getDataLayout() const override { return &DL; }
   const NVPTXSubtarget *getSubtargetImpl() const override { return &Subtarget; }
 
-  const NVPTXRegisterInfo *getRegisterInfo() const override {
-    return &InstrInfo.getRegisterInfo();
-  }
-
-  const NVPTXTargetLowering *getTargetLowering() const override {
-    return &TLInfo;
-  }
-
-  const TargetSelectionDAGInfo *getSelectionDAGInfo() const override {
-    return &TSInfo;
-  }
-
-  //virtual bool addInstSelector(PassManagerBase &PM,
-  //                             CodeGenOpt::Level OptLevel);
-
-  //virtual bool addPreRegAlloc(PassManagerBase &, CodeGenOpt::Level);
-
   ManagedStringPool *getManagedStrPool() const {
     return const_cast<ManagedStringPool *>(&ManagedStrPool);
   }
 
   TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
 
-  // Emission of machine code through JITCodeEmitter is not supported.
-  bool addPassesToEmitMachineCode(PassManagerBase &, JITCodeEmitter &,
-                                  bool = true) override {
-    return true;
-  }
-
   // Emission of machine code through MCJIT is not supported.
   bool addPassesToEmitMC(PassManagerBase &, MCContext *&, raw_ostream &,
                          bool = true) override {