| 1 | /* Copyright (C) 2014-2021 Free Software Foundation, Inc.
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| 2 |
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| 3 | This file is part of GCC.
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| 4 |
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| 5 | GCC is free software; you can redistribute it and/or modify
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| 6 | it under the terms of the GNU General Public License as published by
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| 7 | the Free Software Foundation; either version 3, or (at your option)
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| 8 | any later version.
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| 9 |
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| 10 | GCC is distributed in the hope that it will be useful,
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| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 13 | GNU General Public License for more details.
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| 14 |
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| 15 | Under Section 7 of GPL version 3, you are granted additional
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| 16 | permissions described in the GCC Runtime Library Exception, version
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| 17 | 3.1, as published by the Free Software Foundation.
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| 18 |
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| 19 | You should have received a copy of the GNU General Public License and
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| 20 | a copy of the GCC Runtime Library Exception along with this program;
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| 21 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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| 22 | <http://www.gnu.org/licenses/>. */
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| 23 |
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| 24 | #ifndef _IMMINTRIN_H_INCLUDED
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| 25 | #error "Never use <vpclmulqdqintrin.h> directly; include <immintrin.h> instead."
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| 26 | #endif
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| 27 |
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| 28 | #ifndef _VPCLMULQDQINTRIN_H_INCLUDED
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| 29 | #define _VPCLMULQDQINTRIN_H_INCLUDED
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| 30 |
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| 31 | #if !defined(__VPCLMULQDQ__) || !defined(__AVX512F__)
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| 32 | #pragma GCC push_options
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| 33 | #pragma GCC target("vpclmulqdq,avx512f")
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| 34 | #define __DISABLE_VPCLMULQDQF__
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| 35 | #endif /* __VPCLMULQDQF__ */
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| 36 |
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| 37 | #ifdef __OPTIMIZE__
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| 38 | extern __inline __m512i
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| 39 | __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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| 40 | _mm512_clmulepi64_epi128 (__m512i __A, __m512i __B, const int __C)
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| 41 | {
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| 42 | return (__m512i) __builtin_ia32_vpclmulqdq_v8di ((__v8di)__A,
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| 43 | (__v8di) __B, __C);
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| 44 | }
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| 45 | #else
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| 46 | #define _mm512_clmulepi64_epi128(A, B, C) \
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| 47 | ((__m512i) __builtin_ia32_vpclmulqdq_v8di ((__v8di)(__m512i)(A), \
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| 48 | (__v8di)(__m512i)(B), (int)(C)))
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| 49 | #endif
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| 50 |
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| 51 | #ifdef __DISABLE_VPCLMULQDQF__
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| 52 | #undef __DISABLE_VPCLMULQDQF__
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| 53 | #pragma GCC pop_options
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| 54 | #endif /* __DISABLE_VPCLMULQDQF__ */
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| 55 |
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| 56 | #if !defined(__VPCLMULQDQ__) || !defined(__AVX__)
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| 57 | #pragma GCC push_options
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| 58 | #pragma GCC target("vpclmulqdq,avx")
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| 59 | #define __DISABLE_VPCLMULQDQ__
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| 60 | #endif /* __VPCLMULQDQ__ */
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| 61 |
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| 62 | #ifdef __OPTIMIZE__
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| 63 | extern __inline __m256i
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| 64 | __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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| 65 | _mm256_clmulepi64_epi128 (__m256i __A, __m256i __B, const int __C)
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| 66 | {
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| 67 | return (__m256i) __builtin_ia32_vpclmulqdq_v4di ((__v4di)__A,
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| 68 | (__v4di) __B, __C);
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| 69 | }
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| 70 | #else
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| 71 | #define _mm256_clmulepi64_epi128(A, B, C) \
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| 72 | ((__m256i) __builtin_ia32_vpclmulqdq_v4di ((__v4di)(__m256i)(A), \
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| 73 | (__v4di)(__m256i)(B), (int)(C)))
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| 74 | #endif
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| 75 |
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| 76 | #ifdef __DISABLE_VPCLMULQDQ__
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| 77 | #undef __DISABLE_VPCLMULQDQ__
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| 78 | #pragma GCC pop_options
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| 79 | #endif /* __DISABLE_VPCLMULQDQ__ */
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| 80 |
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| 81 | #endif /* _VPCLMULQDQINTRIN_H_INCLUDED */
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