root / lab4 / .minix-src / include / clang-3.6 / tmmintrin.h @ 13
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| 1 | 13 | up20180614 | /*===---- tmmintrin.h - SSSE3 intrinsics -----------------------------------===
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| 2 | *
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| 3 | * Permission is hereby granted, free of charge, to any person obtaining a copy
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| 4 | * of this software and associated documentation files (the "Software"), to deal
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| 5 | * in the Software without restriction, including without limitation the rights
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| 6 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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| 7 | * copies of the Software, and to permit persons to whom the Software is
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| 8 | * furnished to do so, subject to the following conditions:
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| 9 | *
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| 10 | * The above copyright notice and this permission notice shall be included in
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| 11 | * all copies or substantial portions of the Software.
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| 12 | *
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| 13 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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| 14 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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| 15 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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| 16 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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| 17 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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| 18 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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| 19 | * THE SOFTWARE.
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| 20 | *
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| 21 | *===-----------------------------------------------------------------------===
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| 22 | */
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| 23 | |||
| 24 | #ifndef __TMMINTRIN_H
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| 25 | #define __TMMINTRIN_H
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| 26 | |||
| 27 | #ifndef __SSSE3__
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| 28 | #error "SSSE3 instruction set not enabled" |
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| 29 | #else
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| 30 | |||
| 31 | #include <pmmintrin.h> |
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| 32 | |||
| 33 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 34 | _mm_abs_pi8(__m64 __a) |
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| 35 | {
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| 36 | return (__m64)__builtin_ia32_pabsb((__v8qi)__a);
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| 37 | } |
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| 38 | |||
| 39 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 40 | _mm_abs_epi8(__m128i __a) |
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| 41 | {
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| 42 | return (__m128i)__builtin_ia32_pabsb128((__v16qi)__a);
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| 43 | } |
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| 44 | |||
| 45 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 46 | _mm_abs_pi16(__m64 __a) |
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| 47 | {
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| 48 | return (__m64)__builtin_ia32_pabsw((__v4hi)__a);
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| 49 | } |
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| 50 | |||
| 51 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 52 | _mm_abs_epi16(__m128i __a) |
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| 53 | {
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| 54 | return (__m128i)__builtin_ia32_pabsw128((__v8hi)__a);
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| 55 | } |
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| 56 | |||
| 57 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 58 | _mm_abs_pi32(__m64 __a) |
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| 59 | {
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| 60 | return (__m64)__builtin_ia32_pabsd((__v2si)__a);
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| 61 | } |
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| 62 | |||
| 63 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 64 | _mm_abs_epi32(__m128i __a) |
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| 65 | {
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| 66 | return (__m128i)__builtin_ia32_pabsd128((__v4si)__a);
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| 67 | } |
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| 68 | |||
| 69 | #define _mm_alignr_epi8(a, b, n) __extension__ ({ \
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| 70 | __m128i __a = (a); \ |
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| 71 | __m128i __b = (b); \ |
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| 72 | (__m128i)__builtin_ia32_palignr128((__v16qi)__a, (__v16qi)__b, (n)); }) |
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| 73 | |||
| 74 | #define _mm_alignr_pi8(a, b, n) __extension__ ({ \
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| 75 | __m64 __a = (a); \ |
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| 76 | __m64 __b = (b); \ |
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| 77 | (__m64)__builtin_ia32_palignr((__v8qi)__a, (__v8qi)__b, (n)); }) |
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| 78 | |||
| 79 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 80 | _mm_hadd_epi16(__m128i __a, __m128i __b) |
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| 81 | {
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| 82 | return (__m128i)__builtin_ia32_phaddw128((__v8hi)__a, (__v8hi)__b);
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| 83 | } |
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| 84 | |||
| 85 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 86 | _mm_hadd_epi32(__m128i __a, __m128i __b) |
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| 87 | {
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| 88 | return (__m128i)__builtin_ia32_phaddd128((__v4si)__a, (__v4si)__b);
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| 89 | } |
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| 90 | |||
| 91 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 92 | _mm_hadd_pi16(__m64 __a, __m64 __b) |
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| 93 | {
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| 94 | return (__m64)__builtin_ia32_phaddw((__v4hi)__a, (__v4hi)__b);
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| 95 | } |
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| 96 | |||
| 97 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 98 | _mm_hadd_pi32(__m64 __a, __m64 __b) |
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| 99 | {
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| 100 | return (__m64)__builtin_ia32_phaddd((__v2si)__a, (__v2si)__b);
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| 101 | } |
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| 102 | |||
| 103 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 104 | _mm_hadds_epi16(__m128i __a, __m128i __b) |
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| 105 | {
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| 106 | return (__m128i)__builtin_ia32_phaddsw128((__v8hi)__a, (__v8hi)__b);
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| 107 | } |
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| 108 | |||
| 109 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 110 | _mm_hadds_pi16(__m64 __a, __m64 __b) |
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| 111 | {
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| 112 | return (__m64)__builtin_ia32_phaddsw((__v4hi)__a, (__v4hi)__b);
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| 113 | } |
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| 114 | |||
| 115 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 116 | _mm_hsub_epi16(__m128i __a, __m128i __b) |
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| 117 | {
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| 118 | return (__m128i)__builtin_ia32_phsubw128((__v8hi)__a, (__v8hi)__b);
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| 119 | } |
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| 120 | |||
| 121 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 122 | _mm_hsub_epi32(__m128i __a, __m128i __b) |
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| 123 | {
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| 124 | return (__m128i)__builtin_ia32_phsubd128((__v4si)__a, (__v4si)__b);
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| 125 | } |
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| 126 | |||
| 127 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 128 | _mm_hsub_pi16(__m64 __a, __m64 __b) |
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| 129 | {
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| 130 | return (__m64)__builtin_ia32_phsubw((__v4hi)__a, (__v4hi)__b);
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| 131 | } |
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| 132 | |||
| 133 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 134 | _mm_hsub_pi32(__m64 __a, __m64 __b) |
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| 135 | {
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| 136 | return (__m64)__builtin_ia32_phsubd((__v2si)__a, (__v2si)__b);
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| 137 | } |
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| 138 | |||
| 139 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 140 | _mm_hsubs_epi16(__m128i __a, __m128i __b) |
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| 141 | {
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| 142 | return (__m128i)__builtin_ia32_phsubsw128((__v8hi)__a, (__v8hi)__b);
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| 143 | } |
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| 144 | |||
| 145 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 146 | _mm_hsubs_pi16(__m64 __a, __m64 __b) |
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| 147 | {
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| 148 | return (__m64)__builtin_ia32_phsubsw((__v4hi)__a, (__v4hi)__b);
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| 149 | } |
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| 150 | |||
| 151 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 152 | _mm_maddubs_epi16(__m128i __a, __m128i __b) |
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| 153 | {
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| 154 | return (__m128i)__builtin_ia32_pmaddubsw128((__v16qi)__a, (__v16qi)__b);
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| 155 | } |
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| 156 | |||
| 157 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 158 | _mm_maddubs_pi16(__m64 __a, __m64 __b) |
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| 159 | {
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| 160 | return (__m64)__builtin_ia32_pmaddubsw((__v8qi)__a, (__v8qi)__b);
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| 161 | } |
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| 162 | |||
| 163 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 164 | _mm_mulhrs_epi16(__m128i __a, __m128i __b) |
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| 165 | {
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| 166 | return (__m128i)__builtin_ia32_pmulhrsw128((__v8hi)__a, (__v8hi)__b);
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| 167 | } |
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| 168 | |||
| 169 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 170 | _mm_mulhrs_pi16(__m64 __a, __m64 __b) |
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| 171 | {
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| 172 | return (__m64)__builtin_ia32_pmulhrsw((__v4hi)__a, (__v4hi)__b);
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| 173 | } |
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| 174 | |||
| 175 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 176 | _mm_shuffle_epi8(__m128i __a, __m128i __b) |
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| 177 | {
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| 178 | return (__m128i)__builtin_ia32_pshufb128((__v16qi)__a, (__v16qi)__b);
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| 179 | } |
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| 180 | |||
| 181 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 182 | _mm_shuffle_pi8(__m64 __a, __m64 __b) |
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| 183 | {
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| 184 | return (__m64)__builtin_ia32_pshufb((__v8qi)__a, (__v8qi)__b);
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| 185 | } |
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| 186 | |||
| 187 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 188 | _mm_sign_epi8(__m128i __a, __m128i __b) |
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| 189 | {
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| 190 | return (__m128i)__builtin_ia32_psignb128((__v16qi)__a, (__v16qi)__b);
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| 191 | } |
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| 192 | |||
| 193 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 194 | _mm_sign_epi16(__m128i __a, __m128i __b) |
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| 195 | {
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| 196 | return (__m128i)__builtin_ia32_psignw128((__v8hi)__a, (__v8hi)__b);
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| 197 | } |
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| 198 | |||
| 199 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
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| 200 | _mm_sign_epi32(__m128i __a, __m128i __b) |
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| 201 | {
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| 202 | return (__m128i)__builtin_ia32_psignd128((__v4si)__a, (__v4si)__b);
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| 203 | } |
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| 204 | |||
| 205 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 206 | _mm_sign_pi8(__m64 __a, __m64 __b) |
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| 207 | {
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| 208 | return (__m64)__builtin_ia32_psignb((__v8qi)__a, (__v8qi)__b);
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| 209 | } |
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| 210 | |||
| 211 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 212 | _mm_sign_pi16(__m64 __a, __m64 __b) |
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| 213 | {
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| 214 | return (__m64)__builtin_ia32_psignw((__v4hi)__a, (__v4hi)__b);
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| 215 | } |
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| 216 | |||
| 217 | static __inline__ __m64 __attribute__((__always_inline__, __nodebug__))
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| 218 | _mm_sign_pi32(__m64 __a, __m64 __b) |
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| 219 | {
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| 220 | return (__m64)__builtin_ia32_psignd((__v2si)__a, (__v2si)__b);
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| 221 | } |
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| 222 | |||
| 223 | #endif /* __SSSE3__ */ |
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| 224 | |||
| 225 | #endif /* __TMMINTRIN_H */ |