teak-llvm/compiler-rt/test/fuzzer/ThreadedLeakTest.cpp
George Karpenkov 10ab2ace13 Move libFuzzer to compiler_rt.
Resulting library binaries will be named libclang_rt.fuzzer*, and will
be placed in Clang toolchain, allowing redistribution.

Differential Revision: https://reviews.llvm.org/D36908

llvm-svn: 311407
2017-08-21 23:25:50 +00:00

19 lines
457 B
C++

// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
// The fuzzer should find a leak in a non-main thread.
#include <cstddef>
#include <cstdint>
#include <thread>
static volatile int *Sink;
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
if (Size == 0) return 0;
if (Data[0] != 'F') return 0;
std::thread T([&] { Sink = new int; });
T.join();
return 0;
}