57 lines · c
1//===-- LoongArchMCAsmInfo.h - LoongArch Asm Info --------------*- C++ -*--===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8//9// This file contains the declaration of the LoongArchMCAsmInfo class.10//11//===----------------------------------------------------------------------===//12 13#ifndef LLVM_LIB_TARGET_LOONGARCH_MCTARGETDESC_LOONGARCHMCASMINFO_H14#define LLVM_LIB_TARGET_LOONGARCH_MCTARGETDESC_LOONGARCHMCASMINFO_H15 16#include "llvm/MC/MCAsmInfoELF.h"17#include "llvm/MC/MCExpr.h"18 19namespace llvm {20class Triple;21class StringRef;22 23class LoongArchMCExpr : public MCSpecifierExpr {24public:25 using Specifier = uint16_t;26 enum { VK_None };27 28private:29 const bool RelaxHint;30 31 explicit LoongArchMCExpr(const MCExpr *Expr, Specifier S, bool Hint)32 : MCSpecifierExpr(Expr, S), RelaxHint(Hint) {}33 34public:35 static const LoongArchMCExpr *create(const MCExpr *Expr, uint16_t S,36 MCContext &Ctx, bool Hint = false);37 38 bool getRelaxHint() const { return RelaxHint; }39};40 41class LoongArchMCAsmInfo : public MCAsmInfoELF {42 void anchor() override;43 44public:45 explicit LoongArchMCAsmInfo(const Triple &TargetTriple);46 void printSpecifierExpr(raw_ostream &OS,47 const MCSpecifierExpr &Expr) const override;48};49 50namespace LoongArch {51uint16_t parseSpecifier(StringRef name);52} // namespace LoongArch53 54} // end namespace llvm55 56#endif // LLVM_LIB_TARGET_LOONGARCH_MCTARGETDESC_LOONGARCHMCASMINFO_H57