LLVM  3.7.0
FourIndependentBranchesTest.cpp
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1 // Simple test for a fuzzer. The fuzzer must find the string "FUZZ".
2 #include <cstdint>
3 #include <cstdlib>
4 #include <cstddef>
5 #include <iostream>
6 
7 extern "C" void LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
8  int bits = 0;
9  if (Size > 0 && Data[0] == 'F') bits |= 1;
10  if (Size > 1 && Data[1] == 'U') bits |= 2;
11  if (Size > 2 && Data[2] == 'Z') bits |= 4;
12  if (Size > 3 && Data[3] == 'Z') bits |= 8;
13  if (bits == 15) {
14  std::cerr << "BINGO!\n";
15  exit(1);
16  }
17 }
18 
void LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size)