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1 | /* Copyright (C) 2012-2017 Free Software Foundation, Inc. |
---|---|
2 | |
3 | This file is part of GCC. |
4 | |
5 | GCC is free software; you can redistribute it and/or modify |
6 | it under the terms of the GNU General Public License as published by |
7 | the Free Software Foundation; either version 3, or (at your option) |
8 | any later version. |
9 | |
10 | GCC is distributed in the hope that it will be useful, |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 | GNU General Public License for more details. |
14 | |
15 | Under Section 7 of GPL version 3, you are granted additional |
16 | permissions described in the GCC Runtime Library Exception, version |
17 | 3.1, as published by the Free Software Foundation. |
18 | |
19 | You should have received a copy of the GNU General Public License and |
20 | a copy of the GCC Runtime Library Exception along with this program; |
21 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
22 | <http://www.gnu.org/licenses/>. */ |
23 | |
24 | #ifndef _CLZEROINTRIN_H_INCLUDED |
25 | #define _CLZEROINTRIN_H_INCLUDED |
26 | |
27 | #ifndef __CLZERO__ |
28 | #pragma GCC push_options |
29 | #pragma GCC target("clzero") |
30 | #define __DISABLE_CLZERO__ |
31 | #endif /* __CLZERO__ */ |
32 | |
33 | extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
34 | _mm_clzero (void * __I) |
35 | { |
36 | __builtin_ia32_clzero (__I); |
37 | } |
38 | |
39 | #ifdef __DISABLE_CLZERO__ |
40 | #undef __DISABLE_CLZERO__ |
41 | #pragma GCC pop_options |
42 | #endif /* __DISABLE_CLZERO__ */ |
43 | |
44 | #endif /* _CLZEROINTRIN_H_INCLUDED */ |
45 |
Warning: That file was not part of the compilation database. It may have many parsing errors.