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- #pragma once
- #ifdef __GNUC__
- #pragma GCC diagnostic push
- #pragma GCC diagnostic ignored "-Wunused-parameter"
- #endif
- //===- MCSPIRVStreamer.h - MCStreamer SPIR-V Object File Interface -*- 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
- //
- //===----------------------------------------------------------------------===//
- //
- // Overrides MCObjectStreamer to disable all unnecessary features with stubs.
- //
- //===----------------------------------------------------------------------===//
- #ifndef LLVM_MC_MCSPIRVSTREAMER_H
- #define LLVM_MC_MCSPIRVSTREAMER_H
- #include "llvm/MC/MCAsmBackend.h"
- #include "llvm/MC/MCCodeEmitter.h"
- #include "llvm/MC/MCObjectStreamer.h"
- #include "llvm/MC/MCObjectWriter.h"
- namespace llvm {
- class MCInst;
- class raw_ostream;
- class MCSPIRVStreamer : public MCObjectStreamer {
- public:
- MCSPIRVStreamer(MCContext &Context, std::unique_ptr<MCAsmBackend> TAB,
- std::unique_ptr<MCObjectWriter> OW,
- std::unique_ptr<MCCodeEmitter> Emitter)
- : MCObjectStreamer(Context, std::move(TAB), std::move(OW),
- std::move(Emitter)) {}
- bool emitSymbolAttribute(MCSymbol *Symbol, MCSymbolAttr Attribute) override {
- return false;
- }
- 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 {}
- private:
- void emitInstToData(const MCInst &Inst, const MCSubtargetInfo &) override;
- };
- } // end namespace llvm
- #endif
- #ifdef __GNUC__
- #pragma GCC diagnostic pop
- #endif
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