| //===- MCXCOFFObjectStreamer.h - MCStreamer XCOFF Object File Interface ---===// |
| // |
| // 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_MC_MCXCOFFSTREAMER_H |
| #define LLVM_MC_MCXCOFFSTREAMER_H |
| |
| #include "llvm/MC/MCObjectStreamer.h" |
| |
| namespace llvm { |
| |
| class MCXCOFFStreamer : public MCObjectStreamer { |
| public: |
| MCXCOFFStreamer(MCContext &Context, std::unique_ptr<MCAsmBackend> MAB, |
| std::unique_ptr<MCObjectWriter> OW, |
| std::unique_ptr<MCCodeEmitter> Emitter); |
| |
| bool emitSymbolAttribute(MCSymbol *Symbol, MCSymbolAttr Attribute) override; |
| void emitCommonSymbol(MCSymbol *Symbol, uint64_t Size, |
| Align ByteAlignment) override; |
| void emitZerofill(MCSection *Section, MCSymbol *Symbol = nullptr, |
| uint64_t Size = 0, Align ByteAlignment = Align(1), |
| SMLoc Loc = SMLoc()) override; |
| void emitInstToData(const MCInst &Inst, const MCSubtargetInfo &) override; |
| void emitXCOFFLocalCommonSymbol(MCSymbol *LabelSym, uint64_t Size, |
| MCSymbol *CsectSym, Align Alignment) override; |
| void emitXCOFFSymbolLinkageWithVisibility(MCSymbol *Symbol, |
| MCSymbolAttr Linkage, |
| MCSymbolAttr Visibility) override; |
| void emitXCOFFRefDirective(const MCSymbol *Symbol) override; |
| void emitXCOFFRenameDirective(const MCSymbol *Name, |
| StringRef Rename) override { |
| report_fatal_error("emitXCOFFRenameDirective is not implemented yet on " |
| "object generation path"); |
| } |
| void emitXCOFFExceptDirective(const MCSymbol *Symbol, const MCSymbol *Trap, |
| unsigned Lang, unsigned Reason, |
| unsigned FunctionSize, bool hasDebug) override; |
| void emitXCOFFCInfoSym(StringRef Name, StringRef Metadata) override; |
| }; |
| |
| } // end namespace llvm |
| |
| #endif // LLVM_MC_MCXCOFFSTREAMER_H |