xref: /aosp_15_r20/external/clang/lib/Headers/stdalign.h (revision 67e74705e28f6214e480b399dd47ea732279e315)
1*67e74705SXin Li /*===---- stdalign.h - Standard header for alignment ------------------------===
2*67e74705SXin Li  *
3*67e74705SXin Li  * Permission is hereby granted, free of charge, to any person obtaining a copy
4*67e74705SXin Li  * of this software and associated documentation files (the "Software"), to deal
5*67e74705SXin Li  * in the Software without restriction, including without limitation the rights
6*67e74705SXin Li  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7*67e74705SXin Li  * copies of the Software, and to permit persons to whom the Software is
8*67e74705SXin Li  * furnished to do so, subject to the following conditions:
9*67e74705SXin Li  *
10*67e74705SXin Li  * The above copyright notice and this permission notice shall be included in
11*67e74705SXin Li  * all copies or substantial portions of the Software.
12*67e74705SXin Li  *
13*67e74705SXin Li  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14*67e74705SXin Li  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15*67e74705SXin Li  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16*67e74705SXin Li  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17*67e74705SXin Li  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18*67e74705SXin Li  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19*67e74705SXin Li  * THE SOFTWARE.
20*67e74705SXin Li  *
21*67e74705SXin Li  *===-----------------------------------------------------------------------===
22*67e74705SXin Li  */
23*67e74705SXin Li 
24*67e74705SXin Li #ifndef __STDALIGN_H
25*67e74705SXin Li #define __STDALIGN_H
26*67e74705SXin Li 
27*67e74705SXin Li #ifndef __cplusplus
28*67e74705SXin Li #define alignas _Alignas
29*67e74705SXin Li #define alignof _Alignof
30*67e74705SXin Li #endif
31*67e74705SXin Li 
32*67e74705SXin Li #define __alignas_is_defined 1
33*67e74705SXin Li #define __alignof_is_defined 1
34*67e74705SXin Li 
35*67e74705SXin Li #endif /* __STDALIGN_H */
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