text: //===----------------------------------------------------------------------===//
  //
  // 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 domain_error
  
  #include <stdexcept.hxx>
  #include <type_traits.hxx>
  #include <cstring.hxx>
  #include <string.hxx>
  #include <cassert.hxx>
  
  #include "test_macros.h"
  
  int main(int, char**)
  {
      static_assert((std::is_base_of<std::logic_error, std::domain_error>::value),
                   "std::is_base_of<std::logic_error, std::domain_error>::value");
      static_assert(std::is_polymorphic<std::domain_error>::value,
                   "std::is_polymorphic<std::domain_error>::value");
      {
      const char* msg = "domain_error message";
      std::domain_error e(msg);
      assert(std::strcmp(e.what(), msg) == 0);
      std::domain_error e2(e);
      assert(std::strcmp(e2.what(), msg) == 0);
      e2 = e;
      assert(std::strcmp(e2.what(), msg) == 0);
      }
      {
      std::string msg("another domain_error message");
      std::domain_error e(msg);
      assert(e.what() == msg);
      std::domain_error e2(e);
      assert(e2.what() == msg);
      e2 = e;
      assert(e2.what() == msg);
      }
  
    return 0;
  }
  