//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

// UNSUPPORTED: c++03
// XFAIL: libcpp-has-debug-mode

#include <algorithm>
#include <vector>

std::vector<int> ca_allocs;

int main(int, char**) {
  ca_allocs.push_back(0);
  for ([[maybe_unused]] const auto& a : ca_allocs)
    ;

  return 0;
}