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| 1 /*===---- tmmintrin.h - SSSE3 intrinsics -----------------------------------=== |
| 2 * |
| 3 * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 4 * of this software and associated documentation files (the "Software"), to deal |
| 5 * in the Software without restriction, including without limitation the rights |
| 6 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 7 * copies of the Software, and to permit persons to whom the Software is |
| 8 * furnished to do so, subject to the following conditions: |
| 9 * |
| 10 * The above copyright notice and this permission notice shall be included in |
| 11 * all copies or substantial portions of the Software. |
| 12 * |
| 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 18 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| 19 * THE SOFTWARE. |
| 20 * |
| 21 *===-----------------------------------------------------------------------=== |
| 22 */ |
| 23 |
| 24 #ifndef __TMMINTRIN_H |
| 25 #define __TMMINTRIN_H |
| 26 |
| 27 #ifndef __SSSE3__ |
| 28 #error "SSSE3 instruction set not enabled" |
| 29 #else |
| 30 |
| 31 #include <pmmintrin.h> |
| 32 |
| 33 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 34 _mm_abs_pi8(__m64 a) |
| 35 { |
| 36 return (__m64)__builtin_ia32_pabsb((__v8qi)a); |
| 37 } |
| 38 |
| 39 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 40 _mm_abs_epi8(__m128i a) |
| 41 { |
| 42 return (__m128i)__builtin_ia32_pabsb128((__v16qi)a); |
| 43 } |
| 44 |
| 45 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 46 _mm_abs_pi16(__m64 a) |
| 47 { |
| 48 return (__m64)__builtin_ia32_pabsw((__v4hi)a); |
| 49 } |
| 50 |
| 51 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 52 _mm_abs_epi16(__m128i a) |
| 53 { |
| 54 return (__m128i)__builtin_ia32_pabsw128((__v8hi)a); |
| 55 } |
| 56 |
| 57 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 58 _mm_abs_pi32(__m64 a) |
| 59 { |
| 60 return (__m64)__builtin_ia32_pabsd((__v2si)a); |
| 61 } |
| 62 |
| 63 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 64 _mm_abs_epi32(__m128i a) |
| 65 { |
| 66 return (__m128i)__builtin_ia32_pabsd128((__v4si)a); |
| 67 } |
| 68 |
| 69 #define _mm_alignr_epi8(a, b, n) (__builtin_ia32_palignr128((a), (b), (n))) |
| 70 #define _mm_alignr_pi8(a, b, n) (__builtin_ia32_palignr((a), (b), (n))) |
| 71 |
| 72 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 73 _mm_hadd_epi16(__m128i a, __m128i b) |
| 74 { |
| 75 return (__m128i)__builtin_ia32_phaddw128((__v8hi)a, (__v8hi)b); |
| 76 } |
| 77 |
| 78 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 79 _mm_hadd_epi32(__m128i a, __m128i b) |
| 80 { |
| 81 return (__m128i)__builtin_ia32_phaddd128((__v4si)a, (__v4si)b); |
| 82 } |
| 83 |
| 84 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 85 _mm_hadd_pi16(__m64 a, __m64 b) |
| 86 { |
| 87 return (__m64)__builtin_ia32_phaddw((__v4hi)a, (__v4hi)b); |
| 88 } |
| 89 |
| 90 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 91 _mm_hadd_pi32(__m64 a, __m64 b) |
| 92 { |
| 93 return (__m64)__builtin_ia32_phaddd((__v2si)a, (__v2si)b); |
| 94 } |
| 95 |
| 96 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 97 _mm_hadds_epi16(__m128i a, __m128i b) |
| 98 { |
| 99 return (__m128i)__builtin_ia32_phaddsw128((__v8hi)a, (__v8hi)b); |
| 100 } |
| 101 |
| 102 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 103 _mm_hadds_pi16(__m64 a, __m64 b) |
| 104 { |
| 105 return (__m64)__builtin_ia32_phaddsw((__v4hi)a, (__v4hi)b); |
| 106 } |
| 107 |
| 108 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 109 _mm_hsub_epi16(__m128i a, __m128i b) |
| 110 { |
| 111 return (__m128i)__builtin_ia32_phsubw128((__v8hi)a, (__v8hi)b); |
| 112 } |
| 113 |
| 114 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 115 _mm_hsub_epi32(__m128i a, __m128i b) |
| 116 { |
| 117 return (__m128i)__builtin_ia32_phsubd128((__v4si)a, (__v4si)b); |
| 118 } |
| 119 |
| 120 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 121 _mm_hsub_pi16(__m64 a, __m64 b) |
| 122 { |
| 123 return (__m64)__builtin_ia32_phsubw((__v4hi)a, (__v4hi)b); |
| 124 } |
| 125 |
| 126 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 127 _mm_hsub_pi32(__m64 a, __m64 b) |
| 128 { |
| 129 return (__m64)__builtin_ia32_phsubd((__v2si)a, (__v2si)b); |
| 130 } |
| 131 |
| 132 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 133 _mm_hsubs_epi16(__m128i a, __m128i b) |
| 134 { |
| 135 return (__m128i)__builtin_ia32_phsubsw128((__v8hi)a, (__v8hi)b); |
| 136 } |
| 137 |
| 138 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 139 _mm_hsubs_pi16(__m64 a, __m64 b) |
| 140 { |
| 141 return (__m64)__builtin_ia32_phsubsw((__v4hi)a, (__v4hi)b); |
| 142 } |
| 143 |
| 144 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 145 _mm_maddubs_epi16(__m128i a, __m128i b) |
| 146 { |
| 147 return (__m128i)__builtin_ia32_pmaddubsw128((__v16qi)a, (__v16qi)b); |
| 148 } |
| 149 |
| 150 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 151 _mm_maddubs_pi16(__m64 a, __m64 b) |
| 152 { |
| 153 return (__m64)__builtin_ia32_pmaddubsw((__v8qi)a, (__v8qi)b); |
| 154 } |
| 155 |
| 156 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 157 _mm_mulhrs_epi16(__m128i a, __m128i b) |
| 158 { |
| 159 return (__m128i)__builtin_ia32_pmulhrsw128((__v8hi)a, (__v8hi)b); |
| 160 } |
| 161 |
| 162 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 163 _mm_mulhrs_pi16(__m64 a, __m64 b) |
| 164 { |
| 165 return (__m64)__builtin_ia32_pmulhrsw((__v4hi)a, (__v4hi)b); |
| 166 } |
| 167 |
| 168 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 169 _mm_shuffle_epi8(__m128i a, __m128i b) |
| 170 { |
| 171 return (__m128i)__builtin_ia32_pshufb128((__v16qi)a, (__v16qi)b); |
| 172 } |
| 173 |
| 174 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 175 _mm_shuffle_pi8(__m64 a, __m64 b) |
| 176 { |
| 177 return (__m64)__builtin_ia32_pshufb((__v8qi)a, (__v8qi)b); |
| 178 } |
| 179 |
| 180 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 181 _mm_sign_epi8(__m128i a, __m128i b) |
| 182 { |
| 183 return (__m128i)__builtin_ia32_psignb128((__v16qi)a, (__v16qi)b); |
| 184 } |
| 185 |
| 186 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 187 _mm_sign_epi16(__m128i a, __m128i b) |
| 188 { |
| 189 return (__m128i)__builtin_ia32_psignw128((__v8hi)a, (__v8hi)b); |
| 190 } |
| 191 |
| 192 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 193 _mm_sign_epi32(__m128i a, __m128i b) |
| 194 { |
| 195 return (__m128i)__builtin_ia32_psignd128((__v4si)a, (__v4si)b); |
| 196 } |
| 197 |
| 198 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 199 _mm_sign_pi8(__m64 a, __m64 b) |
| 200 { |
| 201 return (__m64)__builtin_ia32_psignb((__v8qi)a, (__v8qi)b); |
| 202 } |
| 203 |
| 204 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 205 _mm_sign_pi16(__m64 a, __m64 b) |
| 206 { |
| 207 return (__m64)__builtin_ia32_psignw((__v4hi)a, (__v4hi)b); |
| 208 } |
| 209 |
| 210 static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) |
| 211 _mm_sign_pi32(__m64 a, __m64 b) |
| 212 { |
| 213 return (__m64)__builtin_ia32_psignd((__v2si)a, (__v2si)b); |
| 214 } |
| 215 |
| 216 #endif /* __SSSE3__ */ |
| 217 |
| 218 #endif /* __TMMINTRIN_H */ |
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