diff options
-rw-r--r-- | compiler-rt/test/fuzzer/ThreeBytes.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/compiler-rt/test/fuzzer/ThreeBytes.cpp b/compiler-rt/test/fuzzer/ThreeBytes.cpp new file mode 100644 index 00000000000..754a5b0b56a --- /dev/null +++ b/compiler-rt/test/fuzzer/ThreeBytes.cpp @@ -0,0 +1,14 @@ +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. + +// Find FUZ +#include <cstddef> +#include <cstdint> +#include <cstdlib> + +extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { + if (Size < 3) return 0; + uint32_t x = Data[0] + 251 * Data[1] + 251 * 251 * Data[2]; + if (x == 'F' + 251 * 'U' + 251 * 251 * 'Z') abort(); + return 0; +} |