llvm/compiler-rt/test/fuzzer/LeakTest.cpp

// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

// Test with a leak.
#include <cstddef>
#include <cstdint>

static void * volatile Sink;

extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
  if (Size > 0 && *Data == 'H') {
    Sink = new int;
    Sink = nullptr;
  }
  return 0;
}