26 lines · cpp
1//===-- ClangFuzzer.cpp - Fuzz Clang --------------------------------------===//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-exception6//7//===----------------------------------------------------------------------===//8///9/// \file10/// This file implements a function that runs Clang on a single11/// input. This function is then linked into the Fuzzer library.12///13//===----------------------------------------------------------------------===//14 15#include "handle-cxx/handle_cxx.h"16 17using namespace clang_fuzzer;18 19extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv) { return 0; }20 21extern "C" int LLVMFuzzerTestOneInput(uint8_t *data, size_t size) {22 std::string s((const char *)data, size);23 HandleCXX(s, "./test.cc", {"-O2"});24 return 0;25}26