1 // This file is distributed under the University of Illinois Open Source 2 // License. See LICENSE.TXT for details. 3 4 // Test for a fuzzer: must find the case where a particular basic block is 5 // executed many times. 6 #include <iostream> 7 LLVMFuzzerTestOneInput(const uint8_t * Data,size_t Size)8extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { 9 int Num = 0; 10 for (size_t i = 0; i < Size; i++) 11 if (Data[i] == 'A' + i) 12 Num++; 13 if (Num >= 4) { 14 std::cerr << "BINGO!\n"; 15 exit(1); 16 } 17 return 0; 18 } 19