value.pass.cpp 628 B

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  1. //===----------------------------------------------------------------------===//
  2. //
  3. // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
  4. // See https://llvm.org/LICENSE.txt for license information.
  5. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
  6. //
  7. //===----------------------------------------------------------------------===//
  8. // <system_error>
  9. // class error_code
  10. // int value() const;
  11. #include <system_error>
  12. #include <cassert>
  13. #include "test_macros.h"
  14. int main(int, char**)
  15. {
  16. const std::error_code ec(6, std::system_category());
  17. assert(ec.value() == 6);
  18. return 0;
  19. }