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//===-- ExampleClangProtoFuzzer.cpp - Fuzz Clang --------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
///
/// \file
/// This file implements a function that runs Clang on a single
/// input and uses libprotobuf-mutator to find new inputs. This function is
/// then linked into the Fuzzer library.
///
//===----------------------------------------------------------------------===//
#include "cxx_proto.pb.h"
#include "handle-cxx/handle_cxx.h"
#include "proto-to-cxx/proto_to_cxx.h"
#include "src/libfuzzer/libfuzzer_macro.h"
#include <cstring>
using namespace clang_fuzzer;
static std::vector<const char *> CLArgs;
extern "C" int LLVMFuzzerInitialize(int *argc, char ***argv) {
CLArgs.push_back("-O2");
for (int I = 1; I < *argc; I++) {
if (strcmp((*argv)[I], "-ignore_remaining_args=1") == 0) {
for (I++; I < *argc; I++)
CLArgs.push_back((*argv)[I]);
break;
}
}
return 0;
}
DEFINE_BINARY_PROTO_FUZZER(const Function& input) {
auto S = FunctionToString(input);
HandleCXX(S, CLArgs);
}
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