7853371146
We shouldn't be calling `move` via ADL -- and neither should anybody in the wild be calling it via ADL, so it's not like we need to test this ADL ability of `move` in particular. Reviewed as part of D119860.
64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// <sstream>
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// template <class charT, class traits = char_traits<charT>, class Allocator = allocator<charT> >
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// class basic_stringbuf
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// basic_stringbuf& operator=(basic_stringbuf&& rhs);
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#include <sstream>
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#include <cassert>
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#include "test_macros.h"
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int main(int, char**)
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{
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{
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std::stringbuf buf1("testing");
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std::stringbuf buf;
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buf = std::move(buf1);
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assert(buf.str() == "testing");
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}
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{
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std::stringbuf buf1("testing", std::ios_base::in);
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std::stringbuf buf;
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buf = std::move(buf1);
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assert(buf.str() == "testing");
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}
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{
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std::stringbuf buf1("testing", std::ios_base::out);
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std::stringbuf buf;
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buf = std::move(buf1);
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assert(buf.str() == "testing");
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}
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#ifndef TEST_HAS_NO_WIDE_CHARACTERS
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{
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std::wstringbuf buf1(L"testing");
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std::wstringbuf buf;
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buf = std::move(buf1);
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assert(buf.str() == L"testing");
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}
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{
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std::wstringbuf buf1(L"testing", std::ios_base::in);
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std::wstringbuf buf;
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buf = std::move(buf1);
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assert(buf.str() == L"testing");
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}
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{
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std::wstringbuf buf1(L"testing", std::ios_base::out);
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std::wstringbuf buf;
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buf = std::move(buf1);
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assert(buf.str() == L"testing");
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}
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#endif // TEST_HAS_NO_WIDE_CHARACTERS
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return 0;
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}
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