mingw/lib/gcc/mingw32/4.4.0/include/mm3dnow.h

   1 /* Copyright (C) 2004, 2007, 2008, 2009 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 /* Implemented from the mm3dnow.h (of supposedly AMD origin) included with
  25    MSVC 7.1.  */
  26
  27 #ifndef _MM3DNOW_H_INCLUDED
  28 #define _MM3DNOW_H_INCLUDED
  29
  30 #ifdef __3dNOW__
  31
  32 #include <mmintrin.h>
  33
  34 extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  35 _m_femms (void)
  36 {
  37   __builtin_ia32_femms();
  38 }
  39
  40 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  41 _m_pavgusb (__m64 __A, __m64 __B)
  42 {
  43   return (__m64)__builtin_ia32_pavgusb ((__v8qi)__A, (__v8qi)__B);
  44 }
  45
  46 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  47 _m_pf2id (__m64 __A)
  48 {
  49   return (__m64)__builtin_ia32_pf2id ((__v2sf)__A);
  50 }
  51
  52 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  53 _m_pfacc (__m64 __A, __m64 __B)
  54 {
  55   return (__m64)__builtin_ia32_pfacc ((__v2sf)__A, (__v2sf)__B);
  56 }
  57
  58 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  59 _m_pfadd (__m64 __A, __m64 __B)
  60 {
  61   return (__m64)__builtin_ia32_pfadd ((__v2sf)__A, (__v2sf)__B);
  62 }
  63
  64 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  65 _m_pfcmpeq (__m64 __A, __m64 __B)
  66 {
  67   return (__m64)__builtin_ia32_pfcmpeq ((__v2sf)__A, (__v2sf)__B);
  68 }
  69
  70 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  71 _m_pfcmpge (__m64 __A, __m64 __B)
  72 {
  73   return (__m64)__builtin_ia32_pfcmpge ((__v2sf)__A, (__v2sf)__B);
  74 }
  75
  76 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  77 _m_pfcmpgt (__m64 __A, __m64 __B)
  78 {
  79   return (__m64)__builtin_ia32_pfcmpgt ((__v2sf)__A, (__v2sf)__B);
  80 }
  81
  82 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  83 _m_pfmax (__m64 __A, __m64 __B)
  84 {
  85   return (__m64)__builtin_ia32_pfmax ((__v2sf)__A, (__v2sf)__B);
  86 }
  87
  88 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  89 _m_pfmin (__m64 __A, __m64 __B)
  90 {
  91   return (__m64)__builtin_ia32_pfmin ((__v2sf)__A, (__v2sf)__B);
  92 }
  93
  94 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
  95 _m_pfmul (__m64 __A, __m64 __B)
  96 {
  97   return (__m64)__builtin_ia32_pfmul ((__v2sf)__A, (__v2sf)__B);
  98 }
  99
 100 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 101 _m_pfrcp (__m64 __A)
 102 {
 103   return (__m64)__builtin_ia32_pfrcp ((__v2sf)__A);
 104 }
 105
 106 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 107 _m_pfrcpit1 (__m64 __A, __m64 __B)
 108 {
 109   return (__m64)__builtin_ia32_pfrcpit1 ((__v2sf)__A, (__v2sf)__B);
 110 }
 111
 112 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 113 _m_pfrcpit2 (__m64 __A, __m64 __B)
 114 {
 115   return (__m64)__builtin_ia32_pfrcpit2 ((__v2sf)__A, (__v2sf)__B);
 116 }
 117
 118 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 119 _m_pfrsqrt (__m64 __A)
 120 {
 121   return (__m64)__builtin_ia32_pfrsqrt ((__v2sf)__A);
 122 }
 123
 124 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 125 _m_pfrsqit1 (__m64 __A, __m64 __B)
 126 {
 127   return (__m64)__builtin_ia32_pfrsqit1 ((__v2sf)__A, (__v2sf)__B);
 128 }
 129
 130 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 131 _m_pfsub (__m64 __A, __m64 __B)
 132 {
 133   return (__m64)__builtin_ia32_pfsub ((__v2sf)__A, (__v2sf)__B);
 134 }
 135
 136 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 137 _m_pfsubr (__m64 __A, __m64 __B)
 138 {
 139   return (__m64)__builtin_ia32_pfsubr ((__v2sf)__A, (__v2sf)__B);
 140 }
 141
 142 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 143 _m_pi2fd (__m64 __A)
 144 {
 145   return (__m64)__builtin_ia32_pi2fd ((__v2si)__A);
 146 }
 147
 148 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 149 _m_pmulhrw (__m64 __A, __m64 __B)
 150 {
 151   return (__m64)__builtin_ia32_pmulhrw ((__v4hi)__A, (__v4hi)__B);
 152 }
 153
 154 extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 155 _m_prefetch (void *__P)
 156 {
 157   __builtin_prefetch (__P, 0, 3 /* _MM_HINT_T0 */);
 158 }
 159
 160 extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 161 _m_prefetchw (void *__P)
 162 {
 163   __builtin_prefetch (__P, 1, 3 /* _MM_HINT_T0 */);
 164 }
 165
 166 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 167 _m_from_float (float __A)
 168 {
 169   return __extension__ (__m64)(__v2sf){ __A, 0.0f };
 170 }
 171
 172 extern __inline float __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 173 _m_to_float (__m64 __A)
 174 {
 175   union { __v2sf v; float a[2]; } __tmp;
 176   __tmp.v = (__v2sf)__A;
 177   return __tmp.a[0];
 178 }
 179
 180 #ifdef __3dNOW_A__
 181
 182 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 183 _m_pf2iw (__m64 __A)
 184 {
 185   return (__m64)__builtin_ia32_pf2iw ((__v2sf)__A);
 186 }
 187
 188 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 189 _m_pfnacc (__m64 __A, __m64 __B)
 190 {
 191   return (__m64)__builtin_ia32_pfnacc ((__v2sf)__A, (__v2sf)__B);
 192 }
 193
 194 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 195 _m_pfpnacc (__m64 __A, __m64 __B)
 196 {
 197   return (__m64)__builtin_ia32_pfpnacc ((__v2sf)__A, (__v2sf)__B);
 198 }
 199
 200 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 201 _m_pi2fw (__m64 __A)
 202 {
 203   return (__m64)__builtin_ia32_pi2fw ((__v2si)__A);
 204 }
 205
 206 extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 207 _m_pswapd (__m64 __A)
 208 {
 209   return (__m64)__builtin_ia32_pswapdsf ((__v2sf)__A);
 210 }
 211
 212 #endif /* __3dNOW_A__ */
 213 #endif /* __3dNOW__ */
 214
 215 #endif /* _MM3DNOW_H_INCLUDED */