1 | //===- MCXCOFFObjectStreamer.h - MCStreamer XCOFF Object File Interface ---===// |
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-exception |
6 | // |
7 | //===----------------------------------------------------------------------===// |
8 | |
9 | #ifndef LLVM_MC_MCXCOFFSTREAMER_H |
10 | #define LLVM_MC_MCXCOFFSTREAMER_H |
11 | |
12 | #include "llvm/MC/MCObjectStreamer.h" |
13 | |
14 | namespace llvm { |
15 | |
16 | class MCXCOFFStreamer : public MCObjectStreamer { |
17 | public: |
18 | MCXCOFFStreamer(MCContext &Context, std::unique_ptr<MCAsmBackend> MAB, |
19 | std::unique_ptr<MCObjectWriter> OW, |
20 | std::unique_ptr<MCCodeEmitter> Emitter); |
21 | |
22 | bool emitSymbolAttribute(MCSymbol *Symbol, MCSymbolAttr Attribute) override; |
23 | void emitCommonSymbol(MCSymbol *Symbol, uint64_t Size, |
24 | Align ByteAlignment) override; |
25 | void emitZerofill(MCSection *Section, MCSymbol *Symbol = nullptr, |
26 | uint64_t Size = 0, Align ByteAlignment = Align(1), |
27 | SMLoc Loc = SMLoc()) override; |
28 | void emitInstToData(const MCInst &Inst, const MCSubtargetInfo &) override; |
29 | void emitXCOFFLocalCommonSymbol(MCSymbol *LabelSym, uint64_t Size, |
30 | MCSymbol *CsectSym, Align Alignment) override; |
31 | void emitXCOFFSymbolLinkageWithVisibility(MCSymbol *Symbol, |
32 | MCSymbolAttr Linkage, |
33 | MCSymbolAttr Visibility) override; |
34 | void emitXCOFFRefDirective(const MCSymbol *Symbol) override; |
35 | void emitXCOFFRenameDirective(const MCSymbol *Name, |
36 | StringRef Rename) override; |
37 | void emitXCOFFExceptDirective(const MCSymbol *Symbol, const MCSymbol *Trap, |
38 | unsigned Lang, unsigned Reason, |
39 | unsigned FunctionSize, bool hasDebug) override; |
40 | void emitXCOFFCInfoSym(StringRef Name, StringRef Metadata) override; |
41 | }; |
42 | |
43 | } // end namespace llvm |
44 | |
45 | #endif // LLVM_MC_MCXCOFFSTREAMER_H |
46 | |