Files
libreoffice/compilerplugins/clang/test/unusedfields.cxx
Noel Grandin 3b60f59bc5 loplugin:unusedfields fix false positive
When the field in question is read from inside a constructor
initializer.

In the process, create some needed infrastructure in the plugin classes.

Change-Id: I2f440efa6912801a236727c9fe3180404616958c
Reviewed-on: https://gerrit.libreoffice.org/38960
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2017-06-20 07:49:27 +02:00

29 lines
769 B
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/.
*/
#include <rtl/ustring.hxx>
struct Foo
// expected-error@-1 {{read m_foo1 [loplugin:unusedfields]}}
{
int m_foo1;
};
struct Bar
// expected-error@-1 {{read m_bar2 [loplugin:unusedfields]}}
{
int m_bar1;
int m_bar2 = 1;
Bar(Foo const & foo) : m_bar1(foo.m_foo1) {}
int bar() { return m_bar2; }
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */