xref: /freebsd-src/contrib/llvm-project/llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchInstPrinter.h (revision bdd1243df58e60e85101c09001d9812a789b6bc4)
181ad6265SDimitry Andric //===-- LoongArchInstPrinter.h - Convert LoongArch MCInst to asm syntax ---===//
281ad6265SDimitry Andric //
381ad6265SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
481ad6265SDimitry Andric // See https://llvm.org/LICENSE.txt for license information.
581ad6265SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
681ad6265SDimitry Andric //
781ad6265SDimitry Andric //===----------------------------------------------------------------------===//
881ad6265SDimitry Andric //
981ad6265SDimitry Andric // This class prints a LoongArch MCInst to a .s file.
1081ad6265SDimitry Andric //
1181ad6265SDimitry Andric //===----------------------------------------------------------------------===//
1281ad6265SDimitry Andric 
1381ad6265SDimitry Andric #ifndef LLVM_LIB_TARGET_LOONGARCH_MCTARGETDESC_LOONGARCHINSTPRINTER_H
1481ad6265SDimitry Andric #define LLVM_LIB_TARGET_LOONGARCH_MCTARGETDESC_LOONGARCHINSTPRINTER_H
1581ad6265SDimitry Andric 
1681ad6265SDimitry Andric #include "MCTargetDesc/LoongArchMCTargetDesc.h"
1781ad6265SDimitry Andric #include "llvm/MC/MCInstPrinter.h"
1881ad6265SDimitry Andric 
1981ad6265SDimitry Andric namespace llvm {
2081ad6265SDimitry Andric 
2181ad6265SDimitry Andric class LoongArchInstPrinter : public MCInstPrinter {
2281ad6265SDimitry Andric public:
LoongArchInstPrinter(const MCAsmInfo & MAI,const MCInstrInfo & MII,const MCRegisterInfo & MRI)2381ad6265SDimitry Andric   LoongArchInstPrinter(const MCAsmInfo &MAI, const MCInstrInfo &MII,
2481ad6265SDimitry Andric                        const MCRegisterInfo &MRI)
2581ad6265SDimitry Andric       : MCInstPrinter(MAI, MII, MRI) {}
2681ad6265SDimitry Andric 
27*bdd1243dSDimitry Andric   bool applyTargetSpecificCLOption(StringRef Opt) override;
28*bdd1243dSDimitry Andric 
2981ad6265SDimitry Andric   void printInst(const MCInst *MI, uint64_t Address, StringRef Annot,
3081ad6265SDimitry Andric                  const MCSubtargetInfo &STI, raw_ostream &O) override;
31*bdd1243dSDimitry Andric   void printRegName(raw_ostream &O, MCRegister Reg) const override;
32*bdd1243dSDimitry Andric   void printAtomicMemOp(const MCInst *MI, unsigned OpNo,
33*bdd1243dSDimitry Andric                         const MCSubtargetInfo &STI, raw_ostream &O);
3481ad6265SDimitry Andric 
3581ad6265SDimitry Andric   // Autogenerated by tblgen.
3681ad6265SDimitry Andric   std::pair<const char *, uint64_t> getMnemonic(const MCInst *MI) override;
3781ad6265SDimitry Andric   void printInstruction(const MCInst *MI, uint64_t Address,
3881ad6265SDimitry Andric                         const MCSubtargetInfo &STI, raw_ostream &O);
3981ad6265SDimitry Andric   bool printAliasInstr(const MCInst *MI, uint64_t Address,
4081ad6265SDimitry Andric                        const MCSubtargetInfo &STI, raw_ostream &O);
4181ad6265SDimitry Andric   void printCustomAliasOperand(const MCInst *MI, uint64_t Address,
4281ad6265SDimitry Andric                                unsigned OpIdx, unsigned PrintMethodIdx,
4381ad6265SDimitry Andric                                const MCSubtargetInfo &STI, raw_ostream &O);
44*bdd1243dSDimitry Andric   static const char *getRegisterName(MCRegister Reg);
45*bdd1243dSDimitry Andric   static const char *getRegisterName(MCRegister Reg, unsigned AltIdx);
4681ad6265SDimitry Andric 
4781ad6265SDimitry Andric private:
4881ad6265SDimitry Andric   void printOperand(const MCInst *MI, unsigned OpNo, const MCSubtargetInfo &STI,
4981ad6265SDimitry Andric                     raw_ostream &O);
5081ad6265SDimitry Andric };
51972a253aSDimitry Andric } // end namespace llvm
5281ad6265SDimitry Andric 
5381ad6265SDimitry Andric #endif // LLVM_LIB_TARGET_LOONGARCH_MCTARGETDESC_LOONGARCHINSTPRINTER_H
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