| //===-- XCoreTargetMachine.h - Define TargetMachine for XCore ---*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file declares the XCore specific subclass of TargetMachine. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef XCORETARGETMACHINE_H |
| #define XCORETARGETMACHINE_H |
| |
| #include "llvm/Target/TargetMachine.h" |
| #include "llvm/Target/TargetData.h" |
| #include "XCoreFrameInfo.h" |
| #include "XCoreSubtarget.h" |
| #include "XCoreInstrInfo.h" |
| #include "XCoreISelLowering.h" |
| |
| namespace llvm { |
| |
| class XCoreTargetMachine : public LLVMTargetMachine { |
| XCoreSubtarget Subtarget; |
| const TargetData DataLayout; // Calculates type size & alignment |
| XCoreInstrInfo InstrInfo; |
| XCoreFrameInfo FrameInfo; |
| XCoreTargetLowering TLInfo; |
| public: |
| XCoreTargetMachine(const Target &T, const std::string &TT, |
| const std::string &FS); |
| |
| virtual const XCoreInstrInfo *getInstrInfo() const { return &InstrInfo; } |
| virtual const XCoreFrameInfo *getFrameInfo() const { return &FrameInfo; } |
| virtual const XCoreSubtarget *getSubtargetImpl() const { return &Subtarget; } |
| virtual XCoreTargetLowering *getTargetLowering() const { |
| return const_cast<XCoreTargetLowering*>(&TLInfo); |
| } |
| |
| virtual const TargetRegisterInfo *getRegisterInfo() const { |
| return &InstrInfo.getRegisterInfo(); |
| } |
| virtual const TargetData *getTargetData() const { return &DataLayout; } |
| |
| // Pass Pipeline Configuration |
| virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel); |
| }; |
| |
| } // end namespace llvm |
| |
| #endif |