7299481834
Change-Id: I2dab376d87804521aed6b6bd41ad7762830fa349 Reviewed-on: https://gerrit.libreoffice.org/35467 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
38 lines
2.0 KiB
C++
38 lines
2.0 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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void f1(char *) {}
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void f2(char const *) {}
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enum Enum1 { X };
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int main() {
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char * p1;
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char const * p2;
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p1 = nullptr;
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p2 = "";
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f1(const_cast<char *>(p1)); // expected-error {{redundant const_cast from 'char *' to 'char *' [loplugin:redundantcast]}}
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f1(const_cast<char * const>(p1)); // expected-error {{redundant const_cast from 'char *' to 'char *const' [loplugin:redundantcast]}}
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f1(const_cast<char *>(p2));
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f1(const_cast<char * const>(p2));
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f2(const_cast<char *>(p1)); // expected-error {{redundant const_cast from 'char *' to 'char *' [loplugin:redundantcast]}}
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f2(const_cast<char * const>(p1)); // expected-error {{redundant const_cast from 'char *' to 'char *const' [loplugin:redundantcast]}}
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f2(const_cast<char const *>(p1));
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f2(const_cast<char const * const>(p1));
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f2(const_cast<char *>(p2)); // expected-error {{redundant const_cast from 'const char *' to 'char *', result is implictly cast to 'const char *' [loplugin:redundantcast]}}
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f2(const_cast<char * const>(p2)); // expected-error {{redundant const_cast from 'const char *' to 'char *', result is implictly cast to 'const char *' [loplugin:redundantcast]}}
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f2(const_cast<char const *>(p2)); // expected-error {{redundant const_cast from 'const char *' to 'const char *' [loplugin:redundantcast]}}
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f2(const_cast<char const * const>(p2)); // expected-error {{redundant const_cast from 'const char *' to 'const char *const' [loplugin:redundantcast]}}
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Enum1 e = (Enum1)Enum1::X; // expected-error {{redundant cstyle enum cast from 'Enum1' to 'Enum1' [loplugin:redundantcast]}}
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(void)e;
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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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