libreoffice/compilerplugins/clang/test/unnecessaryoverride-dtor.hxx
Noel Grandin 4511431fb6 improve "unnecessary user-declared destructor" check
to look for inline&empty destructors, where we can just let
the compiler do it's thing

Change-Id: Ibde8800bdfed6b77649c30ebc19921167c33dec3
Reviewed-on: https://gerrit.libreoffice.org/32999
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2017-01-27 09:49:04 +00:00

52 lines
1.3 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef INCLUDED_COMPILERPLUGINS_CLANG_TEST_UNNECESSARYOVERRIDE_DTOR_HXX
#define INCLUDED_COMPILERPLUGINS_CLANG_TEST_UNNECESSARYOVERRIDE_DTOR_HXX
#include <sal/config.h>
#include <rtl/ref.hxx>
struct VirtualBase {
virtual ~VirtualBase() {}
};
struct IncludedDerived1: VirtualBase {
~IncludedDerived1() override {}; // expected-error {{unnecessary user-declared destructor [loplugin:unnecessaryoverride]}}
};
struct IncludedDerived2: VirtualBase {
~IncludedDerived2() override;
};
struct IncludedNotDerived {
~IncludedNotDerived();
};
struct Incomplete;
struct IncludedDerived3: VirtualBase {
IncludedDerived3();
~IncludedDerived3() override;
private:
IncludedDerived3(IncludedDerived3 &) = delete;
void operator =(IncludedDerived3) = delete;
rtl::Reference<Incomplete> m;
};
struct MarkedInlineButNotDefined {
inline ~MarkedInlineButNotDefined();
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */