SPIRV-Tools/source/fuzz/protobufs/spirvfuzz_protobufs.h
Paul Thomson a715b1b405
Improve spirv-fuzz CMake code (#3781)
This change improves spirv-fuzz CMake code to be more compatible with other projects that might want to include spirv-fuzz as a sub-project.

* Add a CMake option for building spirv-fuzz. 
* We now check if protobuf targets are already available. 
* We no longer specify `-DGOOGLE_PROTOBUF_NO_RTTI -DGOOGLE_PROTOBUF_USE_UNALIGNED=0`; a newer version of protobuf does not require this. Note that we probably should have specified this for protobuf targets as well, but this is no longer needed. 
* Updated protobuf version in Kokoro scripts and README.md.
2020-09-09 09:56:32 +01:00

55 lines
1.9 KiB
C

// Copyright (c) 2019 Google LLC
//
// 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 SOURCE_FUZZ_SPIRVFUZZ_PROTOBUFS_H_
#define SOURCE_FUZZ_SPIRVFUZZ_PROTOBUFS_H_
// This header file serves to act as a barrier between the protobuf header
// files and files that include them. It uses compiler pragmas to disable
// diagnostics, in order to ignore warnings generated during the processing
// of these header files without having to compromise on freedom from warnings
// in the rest of the project.
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wunused-parameter"
#pragma clang diagnostic ignored "-Wshadow"
#elif defined(__GNUC__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#pragma GCC diagnostic ignored "-Wshadow"
#pragma GCC diagnostic ignored "-Wunused-parameter"
#elif defined(_MSC_VER)
#pragma warning(push)
#pragma warning(disable : 4244)
#endif
// The following should be the only place in the project where protobuf files
// are directly included. This is so that they can be compiled in a manner
// where warnings are ignored.
#include "google/protobuf/util/json_util.h"
#include "google/protobuf/util/message_differencer.h"
#include "source/fuzz/protobufs/spvtoolsfuzz.pb.h"
#if defined(__clang__)
#pragma clang diagnostic pop
#elif defined(__GNUC__)
#pragma GCC diagnostic pop
#elif defined(_MSC_VER)
#pragma warning(pop)
#endif
#endif // SOURCE_FUZZ_SPIRVFUZZ_PROTOBUFS_H_