libcxx/test/std/utilities/meta/meta.trans/meta.trans.other/aligned_union.compile.fail.cpp

   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
   9 // UNSUPPORTED: c++03
  10
  11 // type_traits
  12
  13 // aligned_union<size_t Len, class ...Types>
  14
  15 #include <type_traits>
  16
  17 class A; // Incomplete
  18
  19 int main(int, char**)
  20 {
  21     typedef std::aligned_union<10, A>::type T1;
  22
  23   return 0;
  24 }