mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-22 23:31:32 +00:00
16c29b5f28
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123170 91177308-0d34-0410-b5e6-96231b3b80d8
68 lines
2.2 KiB
C++
68 lines
2.2 KiB
C++
//==- SystemZTargetMachine.h - Define TargetMachine for SystemZ ---*- 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 SystemZ specific subclass of TargetMachine.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
|
|
#ifndef LLVM_TARGET_SYSTEMZ_TARGETMACHINE_H
|
|
#define LLVM_TARGET_SYSTEMZ_TARGETMACHINE_H
|
|
|
|
#include "SystemZInstrInfo.h"
|
|
#include "SystemZISelLowering.h"
|
|
#include "SystemZFrameLowering.h"
|
|
#include "SystemZSelectionDAGInfo.h"
|
|
#include "SystemZRegisterInfo.h"
|
|
#include "SystemZSubtarget.h"
|
|
#include "llvm/Target/TargetData.h"
|
|
#include "llvm/Target/TargetFrameLowering.h"
|
|
#include "llvm/Target/TargetMachine.h"
|
|
|
|
namespace llvm {
|
|
|
|
/// SystemZTargetMachine
|
|
///
|
|
class SystemZTargetMachine : public LLVMTargetMachine {
|
|
SystemZSubtarget Subtarget;
|
|
const TargetData DataLayout; // Calculates type size & alignment
|
|
SystemZInstrInfo InstrInfo;
|
|
SystemZTargetLowering TLInfo;
|
|
SystemZSelectionDAGInfo TSInfo;
|
|
SystemZFrameLowering FrameLowering;
|
|
public:
|
|
SystemZTargetMachine(const Target &T, const std::string &TT,
|
|
const std::string &FS);
|
|
|
|
virtual const TargetFrameLowering *getFrameLowering() const {
|
|
return &FrameLowering;
|
|
}
|
|
virtual const SystemZInstrInfo *getInstrInfo() const { return &InstrInfo; }
|
|
virtual const TargetData *getTargetData() const { return &DataLayout;}
|
|
virtual const SystemZSubtarget *getSubtargetImpl() const { return &Subtarget; }
|
|
|
|
virtual const SystemZRegisterInfo *getRegisterInfo() const {
|
|
return &InstrInfo.getRegisterInfo();
|
|
}
|
|
|
|
virtual const SystemZTargetLowering *getTargetLowering() const {
|
|
return &TLInfo;
|
|
}
|
|
|
|
virtual const SystemZSelectionDAGInfo* getSelectionDAGInfo() const {
|
|
return &TSInfo;
|
|
}
|
|
|
|
virtual bool addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel);
|
|
}; // SystemZTargetMachine.
|
|
|
|
} // end namespace llvm
|
|
|
|
#endif // LLVM_TARGET_SystemZ_TARGETMACHINE_H
|