423dacde87
(such redundant std::unique_ptr copies could happen when changing parts of the code base to make use of std::unique_ptr individually) Change-Id: Ib48a45a212f9426a775c7f379bc5d3c92230218a
28 lines
1.2 KiB
C++
28 lines
1.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include "sal/config.h"
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#include <memory>
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#include "rtl/ustring.hxx"
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int main() {
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OUString s;
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(void) OUString(s); // expected-error {{redundant copy construction from 'rtl::OUString' to 'rtl::OUString' [loplugin:redundantcopy]}}
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using T1 = OUString;
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(void) T1(s); // expected-error {{redundant copy construction from 'rtl::OUString' to 'T1' (aka 'rtl::OUString') [loplugin:redundantcopy]}}
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using T2 = OUString const;
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(void) T2(s); // expected-error {{redundant copy construction from 'rtl::OUString' to 'T2' (aka 'const rtl::OUString') [loplugin:redundantcopy]}}
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(void) std::unique_ptr<int>(std::unique_ptr<int>(new int{})); // expected-error {{redundant copy construction from 'std::unique_ptr<int>' to 'std::unique_ptr<int>' [loplugin:redundantcopy]}}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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