libcxx/test/std/depr/depr.cpp.headers/ciso646.verify.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 // <ciso646>
  10
  11 // check that <ciso646> is removed in C++20
  12 // When built with modules, <ciso646> should be omitted.
  13
  14 // UNSUPPORTED: c++03, c++11, c++14, c++17
  15 // UNSUPPORTED: clang-modules-build
  16
  17 #include <ciso646>
  18 // expected-warning@ciso646:* {{'__standard_header_ciso646' is deprecated: removed in C++20. Include <version> instead.}}