ARMTargetMachine.h [plain text]
#ifndef LLVM_LIB_TARGET_ARM_ARMTARGETMACHINE_H
#define LLVM_LIB_TARGET_ARM_ARMTARGETMACHINE_H
#include "ARMInstrInfo.h"
#include "ARMSubtarget.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/Target/TargetMachine.h"
namespace llvm {
class ARMBaseTargetMachine : public LLVMTargetMachine {
protected:
ARMSubtarget Subtarget;
public:
ARMBaseTargetMachine(const Target &T, StringRef TT,
StringRef CPU, StringRef FS,
const TargetOptions &Options,
Reloc::Model RM, CodeModel::Model CM,
CodeGenOpt::Level OL,
bool isLittle);
const ARMSubtarget *getSubtargetImpl() const override { return &Subtarget; }
void addAnalysisPasses(PassManagerBase &PM) override;
TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
bool addCodeEmitter(PassManagerBase &PM, JITCodeEmitter &MCE) override;
};
class ARMTargetMachine : public ARMBaseTargetMachine {
virtual void anchor();
public:
ARMTargetMachine(const Target &T, StringRef TT, StringRef CPU, StringRef FS,
const TargetOptions &Options, Reloc::Model RM,
CodeModel::Model CM, CodeGenOpt::Level OL, bool isLittle);
};
class ARMLETargetMachine : public ARMTargetMachine {
void anchor() override;
public:
ARMLETargetMachine(const Target &T, StringRef TT,
StringRef CPU, StringRef FS, const TargetOptions &Options,
Reloc::Model RM, CodeModel::Model CM,
CodeGenOpt::Level OL);
};
class ARMBETargetMachine : public ARMTargetMachine {
void anchor() override;
public:
ARMBETargetMachine(const Target &T, StringRef TT, StringRef CPU, StringRef FS,
const TargetOptions &Options, Reloc::Model RM,
CodeModel::Model CM, CodeGenOpt::Level OL);
};
class ThumbTargetMachine : public ARMBaseTargetMachine {
virtual void anchor();
public:
ThumbTargetMachine(const Target &T, StringRef TT, StringRef CPU, StringRef FS,
const TargetOptions &Options, Reloc::Model RM,
CodeModel::Model CM, CodeGenOpt::Level OL, bool isLittle);
};
class ThumbLETargetMachine : public ThumbTargetMachine {
void anchor() override;
public:
ThumbLETargetMachine(const Target &T, StringRef TT, StringRef CPU,
StringRef FS, const TargetOptions &Options,
Reloc::Model RM, CodeModel::Model CM,
CodeGenOpt::Level OL);
};
class ThumbBETargetMachine : public ThumbTargetMachine {
void anchor() override;
public:
ThumbBETargetMachine(const Target &T, StringRef TT, StringRef CPU,
StringRef FS, const TargetOptions &Options,
Reloc::Model RM, CodeModel::Model CM,
CodeGenOpt::Level OL);
};
}
#endif