forked from OSchip/llvm-project
48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
//===-- Nios2InstrInfo.h - Nios2 Instruction Information --------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file contains the Nios2 implementation of the TargetInstrInfo class.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_LIB_TARGET_NIOS2_NIOS2INSTRINFO_H
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#define LLVM_LIB_TARGET_NIOS2_NIOS2INSTRINFO_H
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#include "Nios2.h"
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#include "Nios2RegisterInfo.h"
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#include "llvm/CodeGen/MachineInstrBuilder.h"
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#include "llvm/Target/TargetInstrInfo.h"
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#define GET_INSTRINFO_HEADER
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#include "Nios2GenInstrInfo.inc"
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namespace llvm {
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class Nios2InstrInfo : public Nios2GenInstrInfo {
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protected:
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const Nios2Subtarget &Subtarget;
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const Nios2RegisterInfo RI;
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public:
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explicit Nios2InstrInfo(const Nios2Subtarget &STI)
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: Nios2GenInstrInfo(), Subtarget(STI), RI(STI) {}
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static const Nios2InstrInfo *create(Nios2Subtarget &STI);
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/// getRegisterInfo - TargetInstrInfo is a superset of MRegister info. As
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/// such, whenever a client has an instance of instruction info, it should
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/// always be able to get register info as well (through this method).
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///
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const Nios2RegisterInfo &getRegisterInfo() const;
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};
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} // namespace llvm
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#endif
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