68 lines
3.2 KiB
C++
68 lines
3.2 KiB
C++
//= LanaiInstPrinter.h - Convert Lanai MCInst to asm syntax -------*- C++ -*--//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This class prints a Lanai MCInst to a .s file.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_LIB_TARGET_LANAI_MCTARGETDESC_LANAIINSTPRINTER_H
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#define LLVM_LIB_TARGET_LANAI_MCTARGETDESC_LANAIINSTPRINTER_H
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#include "llvm/ADT/StringRef.h"
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#include "llvm/MC/MCInstPrinter.h"
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namespace llvm {
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class LanaiInstPrinter : public MCInstPrinter {
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public:
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LanaiInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII,
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const MCRegisterInfo &MRI)
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: MCInstPrinter(MAI, MII, MRI) {}
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void printInst(const MCInst *MI, uint64_t Address, StringRef Annot,
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const MCSubtargetInfo &STI, raw_ostream &O) override;
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void printOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O,
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const char *Modifier = nullptr);
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void printPredicateOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O);
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void printMemRiOperand(const MCInst *MI, int OpNo, raw_ostream &O,
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const char *Modifier = nullptr);
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void printMemRrOperand(const MCInst *MI, int OpNo, raw_ostream &O,
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const char *Modifier = nullptr);
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void printMemSplsOperand(const MCInst *MI, int OpNo, raw_ostream &O,
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const char *Modifier = nullptr);
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void printCCOperand(const MCInst *MI, int OpNo, raw_ostream &O);
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void printAluOperand(const MCInst *MI, int OpNo, raw_ostream &O);
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void printHi16ImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
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void printHi16AndImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
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void printLo16AndImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
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void printMemImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
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// Autogenerated by tblgen.
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std::pair<const char *, uint64_t> getMnemonic(const MCInst *MI) override;
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void printInstruction(const MCInst *MI, uint64_t Address, raw_ostream &O);
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bool printAliasInstr(const MCInst *MI, uint64_t Address, raw_ostream &OS);
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void printCustomAliasOperand(const MCInst *MI, uint64_t Address,
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unsigned OpIdx, unsigned PrintMethodIdx,
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raw_ostream &O);
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static const char *getRegisterName(unsigned RegNo);
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void printRegName(raw_ostream &OS, unsigned RegNo) const override;
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private:
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bool printAlias(const MCInst *MI, raw_ostream &Ostream);
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bool printInst(const MCInst *MI, raw_ostream &Ostream, StringRef Alias,
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unsigned OpNo0, unsigned OpnNo1);
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bool printMemoryLoadIncrement(const MCInst *MI, raw_ostream &Ostream,
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StringRef Opcode, int AddOffset);
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bool printMemoryStoreIncrement(const MCInst *MI, raw_ostream &Ostream,
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StringRef Opcode, int AddOffset);
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};
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} // end namespace llvm
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#endif // LLVM_LIB_TARGET_LANAI_MCTARGETDESC_LANAIINSTPRINTER_H
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