gcc/config/i386/tbmintrin.h

   1 /* Copyright (C) 2010-2017 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 _X86INTRIN_H_INCLUDED
  25 # error "Never use <tbmintrin.h> directly; include <x86intrin.h> instead."
  26 #endif
  27
  28 #ifndef _TBMINTRIN_H_INCLUDED
  29 #define _TBMINTRIN_H_INCLUDED
  30
  31 #ifndef __TBM__
  32 #pragma GCC push_options
  33 #pragma GCC target("tbm")
  34 #define __DISABLE_TBM__
  35 #endif /* __TBM__ */
  36
  37 #ifdef __OPTIMIZE__
  38 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  39 __bextri_u32 (unsigned int __X, const unsigned int __I)
  40 {
  41   return __builtin_ia32_bextri_u32 (__X, __I);
  42 }
  43 #else
  44 #define __bextri_u32(X, I)                                              \
  45   ((unsigned int)__builtin_ia32_bextri_u32 ((unsigned int)(X),          \
  46                                             (unsigned int)(I)))
  47 #endif /*__OPTIMIZE__ */
  48
  49 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  50 __blcfill_u32 (unsigned int __X)
  51 {
  52   return __X & (__X + 1);
  53 }
  54
  55 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  56 __blci_u32 (unsigned int __X)
  57 {
  58   return __X | ~(__X + 1);
  59 }
  60
  61 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  62 __blcic_u32 (unsigned int __X)
  63 {
  64   return ~__X & (__X + 1);
  65 }
  66
  67 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  68 __blcmsk_u32 (unsigned int __X)
  69 {
  70   return __X ^ (__X + 1);
  71 }
  72
  73 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  74 __blcs_u32 (unsigned int __X)
  75 {
  76   return __X | (__X + 1);
  77 }
  78
  79 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  80 __blsfill_u32 (unsigned int __X)
  81 {
  82   return __X | (__X - 1);
  83 }
  84
  85 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  86 __blsic_u32 (unsigned int __X)
  87 {
  88   return ~__X | (__X - 1);
  89 }
  90
  91 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  92 __t1mskc_u32 (unsigned int __X)
  93 {
  94   return ~__X | (__X + 1);
  95 }
  96
  97 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  98 __tzmsk_u32 (unsigned int __X)
  99 {
 100   return ~__X & (__X - 1);
 101 }
 102
 103
 104
 105 #ifdef __x86_64__
 106 #ifdef __OPTIMIZE__
 107 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 108 __bextri_u64 (unsigned long long __X, const unsigned int __I)
 109 {
 110   return __builtin_ia32_bextri_u64 (__X, __I);
 111 }
 112 #else
 113 #define __bextri_u64(X, I)                                                 \
 114   ((unsigned long long)__builtin_ia32_bextri_u64 ((unsigned long long)(X), \
 115                                                   (unsigned long long)(I)))
 116 #endif /*__OPTIMIZE__ */
 117
 118 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 119 __blcfill_u64 (unsigned long long __X)
 120 {
 121   return __X & (__X + 1);
 122 }
 123
 124 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 125 __blci_u64 (unsigned long long __X)
 126 {
 127   return __X | ~(__X + 1);
 128 }
 129
 130 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 131 __blcic_u64 (unsigned long long __X)
 132 {
 133   return ~__X & (__X + 1);
 134 }
 135
 136 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 137 __blcmsk_u64 (unsigned long long __X)
 138 {
 139   return __X ^ (__X + 1);
 140 }
 141
 142 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 143 __blcs_u64 (unsigned long long __X)
 144 {
 145   return __X | (__X + 1);
 146 }
 147
 148 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 149 __blsfill_u64 (unsigned long long __X)
 150 {
 151   return __X | (__X - 1);
 152 }
 153
 154 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 155 __blsic_u64 (unsigned long long __X)
 156 {
 157   return ~__X | (__X - 1);
 158 }
 159
 160 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 161 __t1mskc_u64 (unsigned long long __X)
 162 {
 163   return ~__X | (__X + 1);
 164 }
 165
 166 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 167 __tzmsk_u64 (unsigned long long __X)
 168 {
 169   return ~__X & (__X - 1);
 170 }
 171
 172
 173 #endif /* __x86_64__  */
 174
 175 #ifdef __DISABLE_TBM__
 176 #undef __DISABLE_TBM__
 177 #pragma GCC pop_options
 178 #endif /* __DISABLE_TBM__ */
 179
 180 #endif /* _TBMINTRIN_H_INCLUDED */