18 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 string "Hi" and cause an6// integer overflow.7#include <cstddef>8#include <cstdint>9 10static int Val = 1 << 30;11 12extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {13 if (Size >= 2 && Data[0] == 'H' && Data[1] == 'i')14 Val += Val;15 return 0;16}17 18