| //==- HexagonMCExpr.h - Hexagon specific MC expression classes --*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_LIB_TARGET_HEXAGON_HEXAGONMCEXPR_H |
| #define LLVM_LIB_TARGET_HEXAGON_HEXAGONMCEXPR_H |
| |
| #include "llvm/MC/MCExpr.h" |
| |
| namespace llvm { |
| class MCInst; |
| class HexagonMCExpr : public MCTargetExpr { |
| public: |
| static HexagonMCExpr *create(MCExpr const *Expr, MCContext &Ctx); |
| void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override; |
| bool evaluateAsRelocatableImpl(MCValue &Res, const MCAsmLayout *Layout, |
| const MCFixup *Fixup) const override; |
| void visitUsedExpr(MCStreamer &Streamer) const override; |
| MCFragment *findAssociatedFragment() const override; |
| void fixELFSymbolsInTLSFixups(MCAssembler &Asm) const override; |
| static bool classof(MCExpr const *E); |
| MCExpr const *getExpr() const; |
| void setMustExtend(bool Val = true); |
| bool mustExtend() const; |
| void setMustNotExtend(bool Val = true); |
| bool mustNotExtend() const; |
| void setS27_2_reloc(bool Val = true); |
| bool s27_2_reloc() const; |
| void setSignMismatch(bool Val = true); |
| bool signMismatch() const; |
| |
| private: |
| HexagonMCExpr(MCExpr const *Expr); |
| MCExpr const *Expr; |
| bool MustNotExtend; |
| bool MustExtend; |
| bool S27_2_reloc; |
| bool SignMismatch; |
| }; |
| } // end namespace llvm |
| |
| #endif // LLVM_LIB_TARGET_HEXAGON_HEXAGONMCEXPR_H |