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Kostya Serebryany38b5d3c2017-01-19 19:38:12 +00001// This file is distributed under the University of Illinois Open Source
2// License. See LICENSE.TXT for details.
3
4// Simple test for a fuzzer, need just one byte to crash.
Kostya Serebryany38b5d3c2017-01-19 19:38:12 +00005#include <cstddef>
Chandler Carruth6bda14b2017-06-06 11:49:48 +00006#include <cstdint>
Kostya Serebryany38b5d3c2017-01-19 19:38:12 +00007#include <cstdio>
Chandler Carruth6bda14b2017-06-06 11:49:48 +00008#include <cstdlib>
Kostya Serebryany38b5d3c2017-01-19 19:38:12 +00009
10extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
11 if (Size > 0 && Data[Size/2] == 42) {
12 fprintf(stderr, "BINGO\n");
13 abort();
14 }
15 return 0;
16}
17