23 lines · 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-exception6//7//===----------------------------------------------------------------------===//8 9// REQUIRES: c++17 || c++20 || c++2310// UNSUPPORTED: no-wide-characters11 12// <codecvt>13 14// Ensure that codecvt content is marked as deprecated.15// The header has been removed in C++26.16 17#include <codecvt>18 19std::codecvt_mode c1; // expected-warning {{'codecvt_mode' is deprecated}}20std::codecvt_utf8<wchar_t> c2; // expected-warning-re {{'codecvt_utf8<wchar_t{{.*}}>' is deprecated}}21std::codecvt_utf16<wchar_t> c3; // expected-warning-re {{'codecvt_utf16<wchar_t{{.*}}>' is deprecated}}22std::codecvt_utf8_utf16<wchar_t> c4; // expected-warning-re {{'codecvt_utf8_utf16<wchar_t{{.*}}>' is deprecated}}23