44 lines
1.7 KiB
C
44 lines
1.7 KiB
C
/*===---- __stddef_max_align_t.h - Definition of max_align_t for modules ---===
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*
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* Copyright (c) 2014 Chandler Carruth
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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*===-----------------------------------------------------------------------===
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*/
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#ifndef __CLANG_MAX_ALIGN_T_DEFINED
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#define __CLANG_MAX_ALIGN_T_DEFINED
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#if defined(_MSC_VER)
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typedef double max_align_t;
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#elif defined(__APPLE__)
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typedef long double max_align_t;
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#else
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// Define 'max_align_t' to match the GCC definition.
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typedef struct {
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long long __clang_max_align_nonce1
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__attribute__((__aligned__(__alignof__(long long))));
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long double __clang_max_align_nonce2
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__attribute__((__aligned__(__alignof__(long double))));
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} max_align_t;
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#endif
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#endif
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