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1 /* GNU Objective C Runtime @synchronized implementation - Private functions
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2 Copyright (C) 2010-2017 Free Software Foundation, Inc.
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3 Contributed by Nicola Pero <nicola.pero@meta-innovation.com>
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4
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5 This file is part of GCC.
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6
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7 GCC is free software; you can redistribute it and/or modify it under the
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8 terms of the GNU General Public License as published by the Free Software
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9 Foundation; either version 3, or (at your option) any later version.
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10
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11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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12 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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13 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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14 details.
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15
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16 Under Section 7 of GPL version 3, you are granted additional
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17 permissions described in the GCC Runtime Library Exception, version
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18 3.1, as published by the Free Software Foundation.
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19
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20 You should have received a copy of the GNU General Public License and
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21 a copy of the GCC Runtime Library Exception along with this program;
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22 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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23 <http://www.gnu.org/licenses/>. */
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24
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25 #ifndef __objc_private_objc_sync_INCLUDE_GNU
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26 #define __objc_private_objc_sync_INCLUDE_GNU
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27
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28 /* This function needs to be called at startup before @synchronized()
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29 can be used. */
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30 void
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31 __objc_sync_init (void);
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32
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33 #endif /* not __objc_private_objc_sync_INCLUDE_GNU */
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