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| author |   patrick <patrick@openbsd.org> | 2017-01-24 08:32:59 +0000 |
|---|---|---|
| committer | patrick <patrick@openbsd.org> | 2017-01-24 08:32:59 +0000 |
| commit | 53d771aafdbe5b919f264f53cba3788e2c4cffd2 (patch) | |
| tree | 7eca39498be0ff1e3a6daf583cd9ca5886bb2636 /gnu/llvm/lib/Fuzzer/test/CustomCrossOverTest.cpp | |
| parent | In preparation of compiling our kernels with -ffreestanding, explicitly map (diff) | |
| download | wireguard-openbsd-53d771aafdbe5b919f264f53cba3788e2c4cffd2.tar.xz wireguard-openbsd-53d771aafdbe5b919f264f53cba3788e2c4cffd2.zip | |
Import LLVM 4.0.0 rc1 including clang and lld to help the current
development effort on OpenBSD/arm64.
Diffstat (limited to 'gnu/llvm/lib/Fuzzer/test/CustomCrossOverTest.cpp')
| -rw-r--r-- | gnu/llvm/lib/Fuzzer/test/CustomCrossOverTest.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gnu/llvm/lib/Fuzzer/test/CustomCrossOverTest.cpp b/gnu/llvm/lib/Fuzzer/test/CustomCrossOverTest.cpp index 2ab5781155f..b624088b902 100644 --- a/gnu/llvm/lib/Fuzzer/test/CustomCrossOverTest.cpp +++ b/gnu/llvm/lib/Fuzzer/test/CustomCrossOverTest.cpp @@ -15,10 +15,16 @@ static const char *Separator = "-_^_-"; static const char *Target = "012-_^_-abc"; +static volatile int sink; + extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { assert(Data); std::string Str(reinterpret_cast<const char *>(Data), Size); + // Ensure that two different elements exist in the corpus. + if (Size && Data[0] == '0') sink++; + if (Size && Data[0] == 'a') sink--; + if (Str.find(Target) != std::string::npos) { std::cout << "BINGO; Found the target, exiting\n"; exit(1); |