diff options
Diffstat (limited to 'llvm/lib/Fuzzer/test/DeepRecursionTest.cpp')
| -rw-r--r-- | llvm/lib/Fuzzer/test/DeepRecursionTest.cpp | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/llvm/lib/Fuzzer/test/DeepRecursionTest.cpp b/llvm/lib/Fuzzer/test/DeepRecursionTest.cpp deleted file mode 100644 index bf4621d0492..00000000000 --- a/llvm/lib/Fuzzer/test/DeepRecursionTest.cpp +++ /dev/null @@ -1,25 +0,0 @@ -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. - -// Simple test for a fuzzer. The fuzzer must find the deep recursion. -// To generate a crashy input: -// for((i=0;i<110;i++)); do echo -n ABCDEFGHIJ >> INPUT; done -#include <cstddef> -#include <cstdint> -#include <cstdlib> - -static volatile int Sink; - -void Recursive(const uint8_t *Data, size_t Size, int Depth) { - if (Depth > 1000) abort(); - if (!Size) return; - if (*Data == ('A' + Depth % 10)) - Recursive(Data + 1, Size - 1, Depth + 1); - Sink++; -} - -extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { - Recursive(Data, Size, 0); - return 0; -} - |

