//===-- ClangFuzzer.cpp - Fuzz Clang --------------------------------------===// // // 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 // //===----------------------------------------------------------------------===// /// /// \file /// This file implements a function that runs Clang on a single /// input. This function is then linked into the Fuzzer library. /// //===----------------------------------------------------------------------===// #include "handle-cxx/handle_cxx.h" using namespace clang_fuzzer; extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv) { return 0; } extern "C" int LLVMFuzzerTestOneInput(uint8_t *data, size_t size) { std::string s((const char *)data, size); HandleCXX(s, {"-O2"}); return 0; }