llvm-project/compiler-rt/test/fuzzer/SingleByteInputTest.cpp

19 lines
514 B
C++

// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// Simple test for a fuzzer, need just one byte to crash.
#include <cstddef>
#include <cstdint>
#include <cstdio>
#include <cstdlib>
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
if (Size > 0 && Data[Size/2] == 42) {
fprintf(stderr, "BINGO\n");
abort();
}
return 0;
}