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      1 /* Copyright (C) 2008, 2009, 2010 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 _IMMINTRIN_H_INCLUDED
     25 #define _IMMINTRIN_H_INCLUDED
     26 
     27 #ifdef __MMX__
     28 #include <mmintrin.h>
     29 #endif
     30 
     31 #ifdef __SSE__
     32 #include <xmmintrin.h>
     33 #endif
     34 
     35 #ifdef __SSE2__
     36 #include <emmintrin.h>
     37 #endif
     38 
     39 #ifdef __SSE3__
     40 #include <pmmintrin.h>
     41 #endif
     42 
     43 #ifdef __SSSE3__
     44 #include <tmmintrin.h>
     45 #endif
     46 
     47 #if defined (__SSE4_2__) || defined (__SSE4_1__)
     48 #include <smmintrin.h>
     49 #endif
     50 
     51 #if defined (__AES__) || defined (__PCLMUL__)
     52 #include <wmmintrin.h>
     53 #endif
     54 
     55 #ifdef __AVX__
     56 #include <avxintrin.h>
     57 #endif
     58 
     59 #ifdef __AVX2__
     60 #include <avx2intrin.h>
     61 #endif
     62 
     63 #ifdef __LZCNT__
     64 #include <lzcntintrin.h>
     65 #endif
     66 
     67 #ifdef __BMI__
     68 #include <bmiintrin.h>
     69 #endif
     70 
     71 #ifdef __BMI2__
     72 #include <bmi2intrin.h>
     73 #endif
     74 
     75 #ifdef __FMA__
     76 #include <fmaintrin.h>
     77 #endif
     78 
     79 #ifdef __F16C__
     80 #include <f16cintrin.h>
     81 #endif
     82 
     83 #ifdef __RDRND__
     84 extern __inline int
     85 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
     86 _rdrand16_step (unsigned short *__P)
     87 {
     88   return __builtin_ia32_rdrand16_step (__P);
     89 }
     90 
     91 extern __inline int
     92 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
     93 _rdrand32_step (unsigned int *__P)
     94 {
     95   return __builtin_ia32_rdrand32_step (__P);
     96 }
     97 #endif /* __RDRND__ */
     98 
     99 #ifdef  __x86_64__
    100 #ifdef __FSGSBASE__
    101 extern __inline unsigned int
    102 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
    103 _readfsbase_u32 (void)
    104 {
    105   return __builtin_ia32_rdfsbase32 ();
    106 }
    107 
    108 extern __inline unsigned long long
    109 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
    110 _readfsbase_u64 (void)
    111 {
    112   return __builtin_ia32_rdfsbase64 ();
    113 }
    114 
    115 extern __inline unsigned int
    116 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
    117 _readgsbase_u32 (void)
    118 {
    119   return __builtin_ia32_rdgsbase32 ();
    120 }
    121 
    122 extern __inline unsigned long long
    123 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
    124 _readgsbase_u64 (void)
    125 {
    126   return __builtin_ia32_rdgsbase64 ();
    127 }
    128 
    129 extern __inline void
    130 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
    131 _writefsbase_u32 (unsigned int __B)
    132 {
    133   __builtin_ia32_wrfsbase32 (__B);
    134 }
    135 
    136 extern __inline void
    137 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
    138 _writefsbase_u64 (unsigned long long __B)
    139 {
    140   __builtin_ia32_wrfsbase64 (__B);
    141 }
    142 
    143 extern __inline void
    144 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
    145 _writegsbase_u32 (unsigned int __B)
    146 {
    147   __builtin_ia32_wrgsbase32 (__B);
    148 }
    149 
    150 extern __inline void
    151 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
    152 _writegsbase_u64 (unsigned long long __B)
    153 {
    154   __builtin_ia32_wrgsbase64 (__B);
    155 }
    156 #endif /* __FSGSBASE__ */
    157 
    158 #ifdef __RDRND__
    159 extern __inline int
    160 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
    161 _rdrand64_step (unsigned long long *__P)
    162 {
    163   return __builtin_ia32_rdrand64_step (__P);
    164 }
    165 #endif /* __RDRND__ */
    166 #endif /* __x86_64__  */
    167 
    168 #endif /* _IMMINTRIN_H_INCLUDED */
    169