| //===----------------------------------------------------------------------===// |
| // 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 |
| //===----------------------------------------------------------------------===// |
| // ios_base& left(ios_base& str); |
| struct testbuf : public std::streambuf {}; |
| std::ios_base& r = std::left(ios); |
| assert(ios.flags() & std::ios::left); |