| 1 | //===-- llvm/MC/MCSPIRVObjectWriter.h - SPIR-V Object Writer -----*- 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-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #ifndef LLVM_MC_MCSPIRVOBJECTWRITER_H |
| 10 | #define LLVM_MC_MCSPIRVOBJECTWRITER_H |
| 11 | |
| 12 | #include "llvm/MC/MCObjectWriter.h" |
| 13 | #include "llvm/Support/raw_ostream.h" |
| 14 | #include <memory> |
| 15 | |
| 16 | namespace llvm { |
| 17 | |
| 18 | class MCSPIRVObjectTargetWriter : public MCObjectTargetWriter { |
| 19 | protected: |
| 20 | explicit MCSPIRVObjectTargetWriter() {} |
| 21 | |
| 22 | public: |
| 23 | Triple::ObjectFormatType getFormat() const override { return Triple::SPIRV; } |
| 24 | static bool classof(const MCObjectTargetWriter *W) { |
| 25 | return W->getFormat() == Triple::SPIRV; |
| 26 | } |
| 27 | }; |
| 28 | |
| 29 | /// Construct a new SPIR-V writer instance. |
| 30 | /// |
| 31 | /// \param MOTW - The target specific SPIR-V writer subclass. |
| 32 | /// \param OS - The stream to write to. |
| 33 | /// \returns The constructed object writer. |
| 34 | std::unique_ptr<MCObjectWriter> |
| 35 | createSPIRVObjectWriter(std::unique_ptr<MCSPIRVObjectTargetWriter> MOTW, |
| 36 | raw_pwrite_stream &OS); |
| 37 | |
| 38 | } // namespace llvm |
| 39 | |
| 40 | #endif |
| 41 |