1 //===-- ExampleClangLoopProtoFuzzer.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-exception 6 // 7 //===----------------------------------------------------------------------===// 8 /// 9 /// \file 10 /// This file implements a function that runs Clang on a single 11 /// input and uses libprotobuf-mutator to find new inputs. This function is 12 /// then linked into the Fuzzer library. This file differs from 13 /// ExampleClangProtoFuzzer in that it uses a different protobuf that includes 14 /// C++ code with a single for loop. 15 /// 16 //===----------------------------------------------------------------------===// 17 18 #include "cxx_loop_proto.pb.h" 19 #include "fuzzer-initialize/fuzzer_initialize.h" 20 #include "handle-cxx/handle_cxx.h" 21 #include "proto-to-cxx/proto_to_cxx.h" 22 #include "src/libfuzzer/libfuzzer_macro.h" 23 24 using namespace clang_fuzzer; 25 DEFINE_BINARY_PROTO_FUZZER(const LoopFunction & input)26DEFINE_BINARY_PROTO_FUZZER(const LoopFunction &input) { 27 auto S = LoopFunctionToString(input); 28 HandleCXX(S, GetCLArgs()); 29 } 30