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* Copyright (C) 2006 Apple Computer, Inc.
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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#ifndef WTF_UnusedParam_h
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#define WTF_UnusedParam_h
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#include <wtf/Platform.h>
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#if COMPILER(INTEL) && !OS(WINDOWS) || COMPILER(RVCT)
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inline void unusedParam(T& x) { (void)x; }
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#define UNUSED_PARAM(variable) unusedParam(variable)
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#define UNUSED_PARAM(variable) (void)variable
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/* This is to keep the compiler from complaining when for local labels are
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declared but not referenced. For example, this can happen with code that
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works with auto-generated code.
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#define UNUSED_LABEL(label) if (false) goto label
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#define UNUSED_LABEL(label) UNUSED_PARAM(&& label)
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#endif /* WTF_UnusedParam_h */