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//===-- 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 LLVM_LIB_TARGET_XCORE_XCORETARGETMACHINE_H
#define LLVM_LIB_TARGET_XCORE_XCORETARGETMACHINE_H
#include "XCoreSubtarget.h"
#include "llvm/ADT/Optional.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Analysis/TargetTransformInfo.h"
#include "llvm/Support/CodeGen.h"
#include "llvm/Target/TargetMachine.h"
#include <memory>
namespace llvm {
class XCoreTargetMachine : public LLVMTargetMachine {
std::unique_ptr<TargetLoweringObjectFile> TLOF;
XCoreSubtarget Subtarget;
public:
XCoreTargetMachine(const Target &T, const Triple &TT, StringRef CPU,
StringRef FS, const TargetOptions &Options,
Optional<Reloc::Model> RM, Optional<CodeModel::Model> CM,
CodeGenOpt::Level OL, bool JIT);
~XCoreTargetMachine() override;
const XCoreSubtarget *getSubtargetImpl() const { return &Subtarget; }
const XCoreSubtarget *getSubtargetImpl(const Function &) const override {
return &Subtarget;
}
// Pass Pipeline Configuration
TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
TargetTransformInfo getTargetTransformInfo(const Function &F) override;
TargetLoweringObjectFile *getObjFileLowering() const override {
return TLOF.get();
}
};
} // end namespace llvm
#endif // LLVM_LIB_TARGET_XCORE_XCORETARGETMACHINE_H
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