21 lines · cpp
1// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.2// See https://llvm.org/LICENSE.txt for license information.3// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception4 5// Simple test for a fuzzer. The fuzzer must find the empty string.6#include <cstddef>7#include <cstdint>8#include <cstdlib>9#include <iostream>10 11static volatile int *Null = 0;12 13extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {14 if (Size == 0) {15 std::cout << "Found the target, dereferencing NULL\n";16 *Null = 1;17 }18 return 0;19}20 21