third_party_spirv-tools/source/opt/build_module.h

// Copyright (c) 2016 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#ifndef SPIRV_TOOLS_OPT_BUILD_MODULE_H_
#define SPIRV_TOOLS_OPT_BUILD_MODULE_H_

#include <memory>
#include <string>

#include "module.h"
#include "spirv-tools/libspirv.hpp"

namespace spvtools {

// Builds and returns an ir::Module from the given SPIR-V |binary|. |size|
// specifies number of words in |binary|. The |binary| will be decoded
// according to the given target |env|. Returns nullptr if erors occur and
// sends the errors to |consumer|.
std::unique_ptr<ir::Module> BuildModule(
    spv_target_env env, MessageConsumer consumer, const uint32_t* binary,
    size_t size);

// Builds and returns an ir::Module from the given SPIR-V assembly |text|.
// The |text| will be encoded according to the given target |env|. Returns
// nullptr if erors occur and sends the errors to |consumer|.
std::unique_ptr<ir::Module> BuildModule(
    spv_target_env env, MessageConsumer consumer, const std::string& text,
    uint32_t assemble_options = SpirvTools::kDefaultAssembleOption);

}  // namespace spvtools

#endif  // SPIRV_TOOLS_OPT_BUILD_MODULE_H_