| 1 |
/* Copyright (C) 2007-2015 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 specification included in the Intel C++ Compiler |
| 25 |
User Guide and Reference, version 10.0. */ |
| 26 |
|
| 27 |
#ifndef _SMMINTRIN_H_INCLUDED |
| 28 |
#define _SMMINTRIN_H_INCLUDED |
| 29 |
|
| 30 |
/* We need definitions from the SSSE3, SSE3, SSE2 and SSE header |
| 31 |
files. */ |
| 32 |
#include <tmmintrin.h> |
| 33 |
|
| 34 |
#ifndef __SSE4_1__ |
| 35 |
#pragma GCC push_options |
| 36 |
#pragma GCC target("sse4.1") |
| 37 |
#define __DISABLE_SSE4_1__ |
| 38 |
#endif /* __SSE4_1__ */ |
| 39 |
|
| 40 |
/* Rounding mode macros. */ |
| 41 |
#define _MM_FROUND_TO_NEAREST_INT 0x00 |
| 42 |
#define _MM_FROUND_TO_NEG_INF 0x01 |
| 43 |
#define _MM_FROUND_TO_POS_INF 0x02 |
| 44 |
#define _MM_FROUND_TO_ZERO 0x03 |
| 45 |
#define _MM_FROUND_CUR_DIRECTION 0x04 |
| 46 |
|
| 47 |
#define _MM_FROUND_RAISE_EXC 0x00 |
| 48 |
#define _MM_FROUND_NO_EXC 0x08 |
| 49 |
|
| 50 |
#define _MM_FROUND_NINT \ |
| 51 |
(_MM_FROUND_TO_NEAREST_INT | _MM_FROUND_RAISE_EXC) |
| 52 |
#define _MM_FROUND_FLOOR \ |
| 53 |
(_MM_FROUND_TO_NEG_INF | _MM_FROUND_RAISE_EXC) |
| 54 |
#define _MM_FROUND_CEIL \ |
| 55 |
(_MM_FROUND_TO_POS_INF | _MM_FROUND_RAISE_EXC) |
| 56 |
#define _MM_FROUND_TRUNC \ |
| 57 |
(_MM_FROUND_TO_ZERO | _MM_FROUND_RAISE_EXC) |
| 58 |
#define _MM_FROUND_RINT \ |
| 59 |
(_MM_FROUND_CUR_DIRECTION | _MM_FROUND_RAISE_EXC) |
| 60 |
#define _MM_FROUND_NEARBYINT \ |
| 61 |
(_MM_FROUND_CUR_DIRECTION | _MM_FROUND_NO_EXC) |
| 62 |
|
| 63 |
/* Test Instruction */ |
| 64 |
/* Packed integer 128-bit bitwise comparison. Return 1 if |
| 65 |
(__V & __M) == 0. */ |
| 66 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 67 |
_mm_testz_si128 (__m128i __M, __m128i __V) |
| 68 |
{ |
| 69 |
return __builtin_ia32_ptestz128 ((__v2di)__M, (__v2di)__V); |
| 70 |
} |
| 71 |
|
| 72 |
/* Packed integer 128-bit bitwise comparison. Return 1 if |
| 73 |
(__V & ~__M) == 0. */ |
| 74 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 75 |
_mm_testc_si128 (__m128i __M, __m128i __V) |
| 76 |
{ |
| 77 |
return __builtin_ia32_ptestc128 ((__v2di)__M, (__v2di)__V); |
| 78 |
} |
| 79 |
|
| 80 |
/* Packed integer 128-bit bitwise comparison. Return 1 if |
| 81 |
(__V & __M) != 0 && (__V & ~__M) != 0. */ |
| 82 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 83 |
_mm_testnzc_si128 (__m128i __M, __m128i __V) |
| 84 |
{ |
| 85 |
return __builtin_ia32_ptestnzc128 ((__v2di)__M, (__v2di)__V); |
| 86 |
} |
| 87 |
|
| 88 |
/* Macros for packed integer 128-bit comparison intrinsics. */ |
| 89 |
#define _mm_test_all_zeros(M, V) _mm_testz_si128 ((M), (V)) |
| 90 |
|
| 91 |
#define _mm_test_all_ones(V) \ |
| 92 |
_mm_testc_si128 ((V), _mm_cmpeq_epi32 ((V), (V))) |
| 93 |
|
| 94 |
#define _mm_test_mix_ones_zeros(M, V) _mm_testnzc_si128 ((M), (V)) |
| 95 |
|
| 96 |
/* Packed/scalar double precision floating point rounding. */ |
| 97 |
|
| 98 |
#ifdef __OPTIMIZE__ |
| 99 |
extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 100 |
_mm_round_pd (__m128d __V, const int __M) |
| 101 |
{ |
| 102 |
return (__m128d) __builtin_ia32_roundpd ((__v2df)__V, __M); |
| 103 |
} |
| 104 |
|
| 105 |
extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 106 |
_mm_round_sd(__m128d __D, __m128d __V, const int __M) |
| 107 |
{ |
| 108 |
return (__m128d) __builtin_ia32_roundsd ((__v2df)__D, |
| 109 |
(__v2df)__V, |
| 110 |
__M); |
| 111 |
} |
| 112 |
#else |
| 113 |
#define _mm_round_pd(V, M) \ |
| 114 |
((__m128d) __builtin_ia32_roundpd ((__v2df)(__m128d)(V), (int)(M))) |
| 115 |
|
| 116 |
#define _mm_round_sd(D, V, M) \ |
| 117 |
((__m128d) __builtin_ia32_roundsd ((__v2df)(__m128d)(D), \ |
| 118 |
(__v2df)(__m128d)(V), (int)(M))) |
| 119 |
#endif |
| 120 |
|
| 121 |
/* Packed/scalar single precision floating point rounding. */ |
| 122 |
|
| 123 |
#ifdef __OPTIMIZE__ |
| 124 |
extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 125 |
_mm_round_ps (__m128 __V, const int __M) |
| 126 |
{ |
| 127 |
return (__m128) __builtin_ia32_roundps ((__v4sf)__V, __M); |
| 128 |
} |
| 129 |
|
| 130 |
extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 131 |
_mm_round_ss (__m128 __D, __m128 __V, const int __M) |
| 132 |
{ |
| 133 |
return (__m128) __builtin_ia32_roundss ((__v4sf)__D, |
| 134 |
(__v4sf)__V, |
| 135 |
__M); |
| 136 |
} |
| 137 |
#else |
| 138 |
#define _mm_round_ps(V, M) \ |
| 139 |
((__m128) __builtin_ia32_roundps ((__v4sf)(__m128)(V), (int)(M))) |
| 140 |
|
| 141 |
#define _mm_round_ss(D, V, M) \ |
| 142 |
((__m128) __builtin_ia32_roundss ((__v4sf)(__m128)(D), \ |
| 143 |
(__v4sf)(__m128)(V), (int)(M))) |
| 144 |
#endif |
| 145 |
|
| 146 |
/* Macros for ceil/floor intrinsics. */ |
| 147 |
#define _mm_ceil_pd(V) _mm_round_pd ((V), _MM_FROUND_CEIL) |
| 148 |
#define _mm_ceil_sd(D, V) _mm_round_sd ((D), (V), _MM_FROUND_CEIL) |
| 149 |
|
| 150 |
#define _mm_floor_pd(V) _mm_round_pd((V), _MM_FROUND_FLOOR) |
| 151 |
#define _mm_floor_sd(D, V) _mm_round_sd ((D), (V), _MM_FROUND_FLOOR) |
| 152 |
|
| 153 |
#define _mm_ceil_ps(V) _mm_round_ps ((V), _MM_FROUND_CEIL) |
| 154 |
#define _mm_ceil_ss(D, V) _mm_round_ss ((D), (V), _MM_FROUND_CEIL) |
| 155 |
|
| 156 |
#define _mm_floor_ps(V) _mm_round_ps ((V), _MM_FROUND_FLOOR) |
| 157 |
#define _mm_floor_ss(D, V) _mm_round_ss ((D), (V), _MM_FROUND_FLOOR) |
| 158 |
|
| 159 |
/* SSE4.1 */ |
| 160 |
|
| 161 |
/* Integer blend instructions - select data from 2 sources using |
| 162 |
constant/variable mask. */ |
| 163 |
|
| 164 |
#ifdef __OPTIMIZE__ |
| 165 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 166 |
_mm_blend_epi16 (__m128i __X, __m128i __Y, const int __M) |
| 167 |
{ |
| 168 |
return (__m128i) __builtin_ia32_pblendw128 ((__v8hi)__X, |
| 169 |
(__v8hi)__Y, |
| 170 |
__M); |
| 171 |
} |
| 172 |
#else |
| 173 |
#define _mm_blend_epi16(X, Y, M) \ |
| 174 |
((__m128i) __builtin_ia32_pblendw128 ((__v8hi)(__m128i)(X), \ |
| 175 |
(__v8hi)(__m128i)(Y), (int)(M))) |
| 176 |
#endif |
| 177 |
|
| 178 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 179 |
_mm_blendv_epi8 (__m128i __X, __m128i __Y, __m128i __M) |
| 180 |
{ |
| 181 |
return (__m128i) __builtin_ia32_pblendvb128 ((__v16qi)__X, |
| 182 |
(__v16qi)__Y, |
| 183 |
(__v16qi)__M); |
| 184 |
} |
| 185 |
|
| 186 |
/* Single precision floating point blend instructions - select data |
| 187 |
from 2 sources using constant/variable mask. */ |
| 188 |
|
| 189 |
#ifdef __OPTIMIZE__ |
| 190 |
extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 191 |
_mm_blend_ps (__m128 __X, __m128 __Y, const int __M) |
| 192 |
{ |
| 193 |
return (__m128) __builtin_ia32_blendps ((__v4sf)__X, |
| 194 |
(__v4sf)__Y, |
| 195 |
__M); |
| 196 |
} |
| 197 |
#else |
| 198 |
#define _mm_blend_ps(X, Y, M) \ |
| 199 |
((__m128) __builtin_ia32_blendps ((__v4sf)(__m128)(X), \ |
| 200 |
(__v4sf)(__m128)(Y), (int)(M))) |
| 201 |
#endif |
| 202 |
|
| 203 |
extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 204 |
_mm_blendv_ps (__m128 __X, __m128 __Y, __m128 __M) |
| 205 |
{ |
| 206 |
return (__m128) __builtin_ia32_blendvps ((__v4sf)__X, |
| 207 |
(__v4sf)__Y, |
| 208 |
(__v4sf)__M); |
| 209 |
} |
| 210 |
|
| 211 |
/* Double precision floating point blend instructions - select data |
| 212 |
from 2 sources using constant/variable mask. */ |
| 213 |
|
| 214 |
#ifdef __OPTIMIZE__ |
| 215 |
extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 216 |
_mm_blend_pd (__m128d __X, __m128d __Y, const int __M) |
| 217 |
{ |
| 218 |
return (__m128d) __builtin_ia32_blendpd ((__v2df)__X, |
| 219 |
(__v2df)__Y, |
| 220 |
__M); |
| 221 |
} |
| 222 |
#else |
| 223 |
#define _mm_blend_pd(X, Y, M) \ |
| 224 |
((__m128d) __builtin_ia32_blendpd ((__v2df)(__m128d)(X), \ |
| 225 |
(__v2df)(__m128d)(Y), (int)(M))) |
| 226 |
#endif |
| 227 |
|
| 228 |
extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 229 |
_mm_blendv_pd (__m128d __X, __m128d __Y, __m128d __M) |
| 230 |
{ |
| 231 |
return (__m128d) __builtin_ia32_blendvpd ((__v2df)__X, |
| 232 |
(__v2df)__Y, |
| 233 |
(__v2df)__M); |
| 234 |
} |
| 235 |
|
| 236 |
/* Dot product instructions with mask-defined summing and zeroing parts |
| 237 |
of result. */ |
| 238 |
|
| 239 |
#ifdef __OPTIMIZE__ |
| 240 |
extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 241 |
_mm_dp_ps (__m128 __X, __m128 __Y, const int __M) |
| 242 |
{ |
| 243 |
return (__m128) __builtin_ia32_dpps ((__v4sf)__X, |
| 244 |
(__v4sf)__Y, |
| 245 |
__M); |
| 246 |
} |
| 247 |
|
| 248 |
extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 249 |
_mm_dp_pd (__m128d __X, __m128d __Y, const int __M) |
| 250 |
{ |
| 251 |
return (__m128d) __builtin_ia32_dppd ((__v2df)__X, |
| 252 |
(__v2df)__Y, |
| 253 |
__M); |
| 254 |
} |
| 255 |
#else |
| 256 |
#define _mm_dp_ps(X, Y, M) \ |
| 257 |
((__m128) __builtin_ia32_dpps ((__v4sf)(__m128)(X), \ |
| 258 |
(__v4sf)(__m128)(Y), (int)(M))) |
| 259 |
|
| 260 |
#define _mm_dp_pd(X, Y, M) \ |
| 261 |
((__m128d) __builtin_ia32_dppd ((__v2df)(__m128d)(X), \ |
| 262 |
(__v2df)(__m128d)(Y), (int)(M))) |
| 263 |
#endif |
| 264 |
|
| 265 |
/* Packed integer 64-bit comparison, zeroing or filling with ones |
| 266 |
corresponding parts of result. */ |
| 267 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 268 |
_mm_cmpeq_epi64 (__m128i __X, __m128i __Y) |
| 269 |
{ |
| 270 |
return (__m128i) ((__v2di)__X == (__v2di)__Y); |
| 271 |
} |
| 272 |
|
| 273 |
/* Min/max packed integer instructions. */ |
| 274 |
|
| 275 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 276 |
_mm_min_epi8 (__m128i __X, __m128i __Y) |
| 277 |
{ |
| 278 |
return (__m128i) __builtin_ia32_pminsb128 ((__v16qi)__X, (__v16qi)__Y); |
| 279 |
} |
| 280 |
|
| 281 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 282 |
_mm_max_epi8 (__m128i __X, __m128i __Y) |
| 283 |
{ |
| 284 |
return (__m128i) __builtin_ia32_pmaxsb128 ((__v16qi)__X, (__v16qi)__Y); |
| 285 |
} |
| 286 |
|
| 287 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 288 |
_mm_min_epu16 (__m128i __X, __m128i __Y) |
| 289 |
{ |
| 290 |
return (__m128i) __builtin_ia32_pminuw128 ((__v8hi)__X, (__v8hi)__Y); |
| 291 |
} |
| 292 |
|
| 293 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 294 |
_mm_max_epu16 (__m128i __X, __m128i __Y) |
| 295 |
{ |
| 296 |
return (__m128i) __builtin_ia32_pmaxuw128 ((__v8hi)__X, (__v8hi)__Y); |
| 297 |
} |
| 298 |
|
| 299 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 300 |
_mm_min_epi32 (__m128i __X, __m128i __Y) |
| 301 |
{ |
| 302 |
return (__m128i) __builtin_ia32_pminsd128 ((__v4si)__X, (__v4si)__Y); |
| 303 |
} |
| 304 |
|
| 305 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 306 |
_mm_max_epi32 (__m128i __X, __m128i __Y) |
| 307 |
{ |
| 308 |
return (__m128i) __builtin_ia32_pmaxsd128 ((__v4si)__X, (__v4si)__Y); |
| 309 |
} |
| 310 |
|
| 311 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 312 |
_mm_min_epu32 (__m128i __X, __m128i __Y) |
| 313 |
{ |
| 314 |
return (__m128i) __builtin_ia32_pminud128 ((__v4si)__X, (__v4si)__Y); |
| 315 |
} |
| 316 |
|
| 317 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 318 |
_mm_max_epu32 (__m128i __X, __m128i __Y) |
| 319 |
{ |
| 320 |
return (__m128i) __builtin_ia32_pmaxud128 ((__v4si)__X, (__v4si)__Y); |
| 321 |
} |
| 322 |
|
| 323 |
/* Packed integer 32-bit multiplication with truncation of upper |
| 324 |
halves of results. */ |
| 325 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 326 |
_mm_mullo_epi32 (__m128i __X, __m128i __Y) |
| 327 |
{ |
| 328 |
return (__m128i) ((__v4su)__X * (__v4su)__Y); |
| 329 |
} |
| 330 |
|
| 331 |
/* Packed integer 32-bit multiplication of 2 pairs of operands |
| 332 |
with two 64-bit results. */ |
| 333 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 334 |
_mm_mul_epi32 (__m128i __X, __m128i __Y) |
| 335 |
{ |
| 336 |
return (__m128i) __builtin_ia32_pmuldq128 ((__v4si)__X, (__v4si)__Y); |
| 337 |
} |
| 338 |
|
| 339 |
/* Insert single precision float into packed single precision array |
| 340 |
element selected by index N. The bits [7-6] of N define S |
| 341 |
index, the bits [5-4] define D index, and bits [3-0] define |
| 342 |
zeroing mask for D. */ |
| 343 |
|
| 344 |
#ifdef __OPTIMIZE__ |
| 345 |
extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 346 |
_mm_insert_ps (__m128 __D, __m128 __S, const int __N) |
| 347 |
{ |
| 348 |
return (__m128) __builtin_ia32_insertps128 ((__v4sf)__D, |
| 349 |
(__v4sf)__S, |
| 350 |
__N); |
| 351 |
} |
| 352 |
#else |
| 353 |
#define _mm_insert_ps(D, S, N) \ |
| 354 |
((__m128) __builtin_ia32_insertps128 ((__v4sf)(__m128)(D), \ |
| 355 |
(__v4sf)(__m128)(S), (int)(N))) |
| 356 |
#endif |
| 357 |
|
| 358 |
/* Helper macro to create the N value for _mm_insert_ps. */ |
| 359 |
#define _MM_MK_INSERTPS_NDX(S, D, M) (((S) << 6) | ((D) << 4) | (M)) |
| 360 |
|
| 361 |
/* Extract binary representation of single precision float from packed |
| 362 |
single precision array element of X selected by index N. */ |
| 363 |
|
| 364 |
#ifdef __OPTIMIZE__ |
| 365 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 366 |
_mm_extract_ps (__m128 __X, const int __N) |
| 367 |
{ |
| 368 |
union { int i; float f; } __tmp; |
| 369 |
__tmp.f = __builtin_ia32_vec_ext_v4sf ((__v4sf)__X, __N); |
| 370 |
return __tmp.i; |
| 371 |
} |
| 372 |
#else |
| 373 |
#define _mm_extract_ps(X, N) \ |
| 374 |
(__extension__ \ |
| 375 |
({ \ |
| 376 |
union { int i; float f; } __tmp; \ |
| 377 |
__tmp.f = __builtin_ia32_vec_ext_v4sf ((__v4sf)(__m128)(X), (int)(N)); \ |
| 378 |
__tmp.i; \ |
| 379 |
})) |
| 380 |
#endif |
| 381 |
|
| 382 |
/* Extract binary representation of single precision float into |
| 383 |
D from packed single precision array element of S selected |
| 384 |
by index N. */ |
| 385 |
#define _MM_EXTRACT_FLOAT(D, S, N) \ |
| 386 |
{ (D) = __builtin_ia32_vec_ext_v4sf ((__v4sf)(S), (N)); } |
| 387 |
|
| 388 |
/* Extract specified single precision float element into the lower |
| 389 |
part of __m128. */ |
| 390 |
#define _MM_PICK_OUT_PS(X, N) \ |
| 391 |
_mm_insert_ps (_mm_setzero_ps (), (X), \ |
| 392 |
_MM_MK_INSERTPS_NDX ((N), 0, 0x0e)) |
| 393 |
|
| 394 |
/* Insert integer, S, into packed integer array element of D |
| 395 |
selected by index N. */ |
| 396 |
|
| 397 |
#ifdef __OPTIMIZE__ |
| 398 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 399 |
_mm_insert_epi8 (__m128i __D, int __S, const int __N) |
| 400 |
{ |
| 401 |
return (__m128i) __builtin_ia32_vec_set_v16qi ((__v16qi)__D, |
| 402 |
__S, __N); |
| 403 |
} |
| 404 |
|
| 405 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 406 |
_mm_insert_epi32 (__m128i __D, int __S, const int __N) |
| 407 |
{ |
| 408 |
return (__m128i) __builtin_ia32_vec_set_v4si ((__v4si)__D, |
| 409 |
__S, __N); |
| 410 |
} |
| 411 |
|
| 412 |
#ifdef __x86_64__ |
| 413 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 414 |
_mm_insert_epi64 (__m128i __D, long long __S, const int __N) |
| 415 |
{ |
| 416 |
return (__m128i) __builtin_ia32_vec_set_v2di ((__v2di)__D, |
| 417 |
__S, __N); |
| 418 |
} |
| 419 |
#endif |
| 420 |
#else |
| 421 |
#define _mm_insert_epi8(D, S, N) \ |
| 422 |
((__m128i) __builtin_ia32_vec_set_v16qi ((__v16qi)(__m128i)(D), \ |
| 423 |
(int)(S), (int)(N))) |
| 424 |
|
| 425 |
#define _mm_insert_epi32(D, S, N) \ |
| 426 |
((__m128i) __builtin_ia32_vec_set_v4si ((__v4si)(__m128i)(D), \ |
| 427 |
(int)(S), (int)(N))) |
| 428 |
|
| 429 |
#ifdef __x86_64__ |
| 430 |
#define _mm_insert_epi64(D, S, N) \ |
| 431 |
((__m128i) __builtin_ia32_vec_set_v2di ((__v2di)(__m128i)(D), \ |
| 432 |
(long long)(S), (int)(N))) |
| 433 |
#endif |
| 434 |
#endif |
| 435 |
|
| 436 |
/* Extract integer from packed integer array element of X selected by |
| 437 |
index N. */ |
| 438 |
|
| 439 |
#ifdef __OPTIMIZE__ |
| 440 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 441 |
_mm_extract_epi8 (__m128i __X, const int __N) |
| 442 |
{ |
| 443 |
return (unsigned char) __builtin_ia32_vec_ext_v16qi ((__v16qi)__X, __N); |
| 444 |
} |
| 445 |
|
| 446 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 447 |
_mm_extract_epi32 (__m128i __X, const int __N) |
| 448 |
{ |
| 449 |
return __builtin_ia32_vec_ext_v4si ((__v4si)__X, __N); |
| 450 |
} |
| 451 |
|
| 452 |
#ifdef __x86_64__ |
| 453 |
extern __inline long long __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 454 |
_mm_extract_epi64 (__m128i __X, const int __N) |
| 455 |
{ |
| 456 |
return __builtin_ia32_vec_ext_v2di ((__v2di)__X, __N); |
| 457 |
} |
| 458 |
#endif |
| 459 |
#else |
| 460 |
#define _mm_extract_epi8(X, N) \ |
| 461 |
((int) (unsigned char) __builtin_ia32_vec_ext_v16qi ((__v16qi)(__m128i)(X), (int)(N))) |
| 462 |
#define _mm_extract_epi32(X, N) \ |
| 463 |
((int) __builtin_ia32_vec_ext_v4si ((__v4si)(__m128i)(X), (int)(N))) |
| 464 |
|
| 465 |
#ifdef __x86_64__ |
| 466 |
#define _mm_extract_epi64(X, N) \ |
| 467 |
((long long) __builtin_ia32_vec_ext_v2di ((__v2di)(__m128i)(X), (int)(N))) |
| 468 |
#endif |
| 469 |
#endif |
| 470 |
|
| 471 |
/* Return horizontal packed word minimum and its index in bits [15:0] |
| 472 |
and bits [18:16] respectively. */ |
| 473 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 474 |
_mm_minpos_epu16 (__m128i __X) |
| 475 |
{ |
| 476 |
return (__m128i) __builtin_ia32_phminposuw128 ((__v8hi)__X); |
| 477 |
} |
| 478 |
|
| 479 |
/* Packed integer sign-extension. */ |
| 480 |
|
| 481 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 482 |
_mm_cvtepi8_epi32 (__m128i __X) |
| 483 |
{ |
| 484 |
return (__m128i) __builtin_ia32_pmovsxbd128 ((__v16qi)__X); |
| 485 |
} |
| 486 |
|
| 487 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 488 |
_mm_cvtepi16_epi32 (__m128i __X) |
| 489 |
{ |
| 490 |
return (__m128i) __builtin_ia32_pmovsxwd128 ((__v8hi)__X); |
| 491 |
} |
| 492 |
|
| 493 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 494 |
_mm_cvtepi8_epi64 (__m128i __X) |
| 495 |
{ |
| 496 |
return (__m128i) __builtin_ia32_pmovsxbq128 ((__v16qi)__X); |
| 497 |
} |
| 498 |
|
| 499 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 500 |
_mm_cvtepi32_epi64 (__m128i __X) |
| 501 |
{ |
| 502 |
return (__m128i) __builtin_ia32_pmovsxdq128 ((__v4si)__X); |
| 503 |
} |
| 504 |
|
| 505 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 506 |
_mm_cvtepi16_epi64 (__m128i __X) |
| 507 |
{ |
| 508 |
return (__m128i) __builtin_ia32_pmovsxwq128 ((__v8hi)__X); |
| 509 |
} |
| 510 |
|
| 511 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 512 |
_mm_cvtepi8_epi16 (__m128i __X) |
| 513 |
{ |
| 514 |
return (__m128i) __builtin_ia32_pmovsxbw128 ((__v16qi)__X); |
| 515 |
} |
| 516 |
|
| 517 |
/* Packed integer zero-extension. */ |
| 518 |
|
| 519 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 520 |
_mm_cvtepu8_epi32 (__m128i __X) |
| 521 |
{ |
| 522 |
return (__m128i) __builtin_ia32_pmovzxbd128 ((__v16qi)__X); |
| 523 |
} |
| 524 |
|
| 525 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 526 |
_mm_cvtepu16_epi32 (__m128i __X) |
| 527 |
{ |
| 528 |
return (__m128i) __builtin_ia32_pmovzxwd128 ((__v8hi)__X); |
| 529 |
} |
| 530 |
|
| 531 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 532 |
_mm_cvtepu8_epi64 (__m128i __X) |
| 533 |
{ |
| 534 |
return (__m128i) __builtin_ia32_pmovzxbq128 ((__v16qi)__X); |
| 535 |
} |
| 536 |
|
| 537 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 538 |
_mm_cvtepu32_epi64 (__m128i __X) |
| 539 |
{ |
| 540 |
return (__m128i) __builtin_ia32_pmovzxdq128 ((__v4si)__X); |
| 541 |
} |
| 542 |
|
| 543 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 544 |
_mm_cvtepu16_epi64 (__m128i __X) |
| 545 |
{ |
| 546 |
return (__m128i) __builtin_ia32_pmovzxwq128 ((__v8hi)__X); |
| 547 |
} |
| 548 |
|
| 549 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 550 |
_mm_cvtepu8_epi16 (__m128i __X) |
| 551 |
{ |
| 552 |
return (__m128i) __builtin_ia32_pmovzxbw128 ((__v16qi)__X); |
| 553 |
} |
| 554 |
|
| 555 |
/* Pack 8 double words from 2 operands into 8 words of result with |
| 556 |
unsigned saturation. */ |
| 557 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 558 |
_mm_packus_epi32 (__m128i __X, __m128i __Y) |
| 559 |
{ |
| 560 |
return (__m128i) __builtin_ia32_packusdw128 ((__v4si)__X, (__v4si)__Y); |
| 561 |
} |
| 562 |
|
| 563 |
/* Sum absolute 8-bit integer difference of adjacent groups of 4 |
| 564 |
byte integers in the first 2 operands. Starting offsets within |
| 565 |
operands are determined by the 3rd mask operand. */ |
| 566 |
|
| 567 |
#ifdef __OPTIMIZE__ |
| 568 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 569 |
_mm_mpsadbw_epu8 (__m128i __X, __m128i __Y, const int __M) |
| 570 |
{ |
| 571 |
return (__m128i) __builtin_ia32_mpsadbw128 ((__v16qi)__X, |
| 572 |
(__v16qi)__Y, __M); |
| 573 |
} |
| 574 |
#else |
| 575 |
#define _mm_mpsadbw_epu8(X, Y, M) \ |
| 576 |
((__m128i) __builtin_ia32_mpsadbw128 ((__v16qi)(__m128i)(X), \ |
| 577 |
(__v16qi)(__m128i)(Y), (int)(M))) |
| 578 |
#endif |
| 579 |
|
| 580 |
/* Load double quadword using non-temporal aligned hint. */ |
| 581 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 582 |
_mm_stream_load_si128 (__m128i *__X) |
| 583 |
{ |
| 584 |
return (__m128i) __builtin_ia32_movntdqa ((__v2di *) __X); |
| 585 |
} |
| 586 |
|
| 587 |
#ifndef __SSE4_2__ |
| 588 |
#pragma GCC push_options |
| 589 |
#pragma GCC target("sse4.2") |
| 590 |
#define __DISABLE_SSE4_2__ |
| 591 |
#endif /* __SSE4_2__ */ |
| 592 |
|
| 593 |
/* These macros specify the source data format. */ |
| 594 |
#define _SIDD_UBYTE_OPS 0x00 |
| 595 |
#define _SIDD_UWORD_OPS 0x01 |
| 596 |
#define _SIDD_SBYTE_OPS 0x02 |
| 597 |
#define _SIDD_SWORD_OPS 0x03 |
| 598 |
|
| 599 |
/* These macros specify the comparison operation. */ |
| 600 |
#define _SIDD_CMP_EQUAL_ANY 0x00 |
| 601 |
#define _SIDD_CMP_RANGES 0x04 |
| 602 |
#define _SIDD_CMP_EQUAL_EACH 0x08 |
| 603 |
#define _SIDD_CMP_EQUAL_ORDERED 0x0c |
| 604 |
|
| 605 |
/* These macros specify the polarity. */ |
| 606 |
#define _SIDD_POSITIVE_POLARITY 0x00 |
| 607 |
#define _SIDD_NEGATIVE_POLARITY 0x10 |
| 608 |
#define _SIDD_MASKED_POSITIVE_POLARITY 0x20 |
| 609 |
#define _SIDD_MASKED_NEGATIVE_POLARITY 0x30 |
| 610 |
|
| 611 |
/* These macros specify the output selection in _mm_cmpXstri (). */ |
| 612 |
#define _SIDD_LEAST_SIGNIFICANT 0x00 |
| 613 |
#define _SIDD_MOST_SIGNIFICANT 0x40 |
| 614 |
|
| 615 |
/* These macros specify the output selection in _mm_cmpXstrm (). */ |
| 616 |
#define _SIDD_BIT_MASK 0x00 |
| 617 |
#define _SIDD_UNIT_MASK 0x40 |
| 618 |
|
| 619 |
/* Intrinsics for text/string processing. */ |
| 620 |
|
| 621 |
#ifdef __OPTIMIZE__ |
| 622 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 623 |
_mm_cmpistrm (__m128i __X, __m128i __Y, const int __M) |
| 624 |
{ |
| 625 |
return (__m128i) __builtin_ia32_pcmpistrm128 ((__v16qi)__X, |
| 626 |
(__v16qi)__Y, |
| 627 |
__M); |
| 628 |
} |
| 629 |
|
| 630 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 631 |
_mm_cmpistri (__m128i __X, __m128i __Y, const int __M) |
| 632 |
{ |
| 633 |
return __builtin_ia32_pcmpistri128 ((__v16qi)__X, |
| 634 |
(__v16qi)__Y, |
| 635 |
__M); |
| 636 |
} |
| 637 |
|
| 638 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 639 |
_mm_cmpestrm (__m128i __X, int __LX, __m128i __Y, int __LY, const int __M) |
| 640 |
{ |
| 641 |
return (__m128i) __builtin_ia32_pcmpestrm128 ((__v16qi)__X, __LX, |
| 642 |
(__v16qi)__Y, __LY, |
| 643 |
__M); |
| 644 |
} |
| 645 |
|
| 646 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 647 |
_mm_cmpestri (__m128i __X, int __LX, __m128i __Y, int __LY, const int __M) |
| 648 |
{ |
| 649 |
return __builtin_ia32_pcmpestri128 ((__v16qi)__X, __LX, |
| 650 |
(__v16qi)__Y, __LY, |
| 651 |
__M); |
| 652 |
} |
| 653 |
#else |
| 654 |
#define _mm_cmpistrm(X, Y, M) \ |
| 655 |
((__m128i) __builtin_ia32_pcmpistrm128 ((__v16qi)(__m128i)(X), \ |
| 656 |
(__v16qi)(__m128i)(Y), (int)(M))) |
| 657 |
#define _mm_cmpistri(X, Y, M) \ |
| 658 |
((int) __builtin_ia32_pcmpistri128 ((__v16qi)(__m128i)(X), \ |
| 659 |
(__v16qi)(__m128i)(Y), (int)(M))) |
| 660 |
|
| 661 |
#define _mm_cmpestrm(X, LX, Y, LY, M) \ |
| 662 |
((__m128i) __builtin_ia32_pcmpestrm128 ((__v16qi)(__m128i)(X), \ |
| 663 |
(int)(LX), (__v16qi)(__m128i)(Y), \ |
| 664 |
(int)(LY), (int)(M))) |
| 665 |
#define _mm_cmpestri(X, LX, Y, LY, M) \ |
| 666 |
((int) __builtin_ia32_pcmpestri128 ((__v16qi)(__m128i)(X), (int)(LX), \ |
| 667 |
(__v16qi)(__m128i)(Y), (int)(LY), \ |
| 668 |
(int)(M))) |
| 669 |
#endif |
| 670 |
|
| 671 |
/* Intrinsics for text/string processing and reading values of |
| 672 |
EFlags. */ |
| 673 |
|
| 674 |
#ifdef __OPTIMIZE__ |
| 675 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 676 |
_mm_cmpistra (__m128i __X, __m128i __Y, const int __M) |
| 677 |
{ |
| 678 |
return __builtin_ia32_pcmpistria128 ((__v16qi)__X, |
| 679 |
(__v16qi)__Y, |
| 680 |
__M); |
| 681 |
} |
| 682 |
|
| 683 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 684 |
_mm_cmpistrc (__m128i __X, __m128i __Y, const int __M) |
| 685 |
{ |
| 686 |
return __builtin_ia32_pcmpistric128 ((__v16qi)__X, |
| 687 |
(__v16qi)__Y, |
| 688 |
__M); |
| 689 |
} |
| 690 |
|
| 691 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 692 |
_mm_cmpistro (__m128i __X, __m128i __Y, const int __M) |
| 693 |
{ |
| 694 |
return __builtin_ia32_pcmpistrio128 ((__v16qi)__X, |
| 695 |
(__v16qi)__Y, |
| 696 |
__M); |
| 697 |
} |
| 698 |
|
| 699 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 700 |
_mm_cmpistrs (__m128i __X, __m128i __Y, const int __M) |
| 701 |
{ |
| 702 |
return __builtin_ia32_pcmpistris128 ((__v16qi)__X, |
| 703 |
(__v16qi)__Y, |
| 704 |
__M); |
| 705 |
} |
| 706 |
|
| 707 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 708 |
_mm_cmpistrz (__m128i __X, __m128i __Y, const int __M) |
| 709 |
{ |
| 710 |
return __builtin_ia32_pcmpistriz128 ((__v16qi)__X, |
| 711 |
(__v16qi)__Y, |
| 712 |
__M); |
| 713 |
} |
| 714 |
|
| 715 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 716 |
_mm_cmpestra (__m128i __X, int __LX, __m128i __Y, int __LY, const int __M) |
| 717 |
{ |
| 718 |
return __builtin_ia32_pcmpestria128 ((__v16qi)__X, __LX, |
| 719 |
(__v16qi)__Y, __LY, |
| 720 |
__M); |
| 721 |
} |
| 722 |
|
| 723 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 724 |
_mm_cmpestrc (__m128i __X, int __LX, __m128i __Y, int __LY, const int __M) |
| 725 |
{ |
| 726 |
return __builtin_ia32_pcmpestric128 ((__v16qi)__X, __LX, |
| 727 |
(__v16qi)__Y, __LY, |
| 728 |
__M); |
| 729 |
} |
| 730 |
|
| 731 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 732 |
_mm_cmpestro (__m128i __X, int __LX, __m128i __Y, int __LY, const int __M) |
| 733 |
{ |
| 734 |
return __builtin_ia32_pcmpestrio128 ((__v16qi)__X, __LX, |
| 735 |
(__v16qi)__Y, __LY, |
| 736 |
__M); |
| 737 |
} |
| 738 |
|
| 739 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 740 |
_mm_cmpestrs (__m128i __X, int __LX, __m128i __Y, int __LY, const int __M) |
| 741 |
{ |
| 742 |
return __builtin_ia32_pcmpestris128 ((__v16qi)__X, __LX, |
| 743 |
(__v16qi)__Y, __LY, |
| 744 |
__M); |
| 745 |
} |
| 746 |
|
| 747 |
extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 748 |
_mm_cmpestrz (__m128i __X, int __LX, __m128i __Y, int __LY, const int __M) |
| 749 |
{ |
| 750 |
return __builtin_ia32_pcmpestriz128 ((__v16qi)__X, __LX, |
| 751 |
(__v16qi)__Y, __LY, |
| 752 |
__M); |
| 753 |
} |
| 754 |
#else |
| 755 |
#define _mm_cmpistra(X, Y, M) \ |
| 756 |
((int) __builtin_ia32_pcmpistria128 ((__v16qi)(__m128i)(X), \ |
| 757 |
(__v16qi)(__m128i)(Y), (int)(M))) |
| 758 |
#define _mm_cmpistrc(X, Y, M) \ |
| 759 |
((int) __builtin_ia32_pcmpistric128 ((__v16qi)(__m128i)(X), \ |
| 760 |
(__v16qi)(__m128i)(Y), (int)(M))) |
| 761 |
#define _mm_cmpistro(X, Y, M) \ |
| 762 |
((int) __builtin_ia32_pcmpistrio128 ((__v16qi)(__m128i)(X), \ |
| 763 |
(__v16qi)(__m128i)(Y), (int)(M))) |
| 764 |
#define _mm_cmpistrs(X, Y, M) \ |
| 765 |
((int) __builtin_ia32_pcmpistris128 ((__v16qi)(__m128i)(X), \ |
| 766 |
(__v16qi)(__m128i)(Y), (int)(M))) |
| 767 |
#define _mm_cmpistrz(X, Y, M) \ |
| 768 |
((int) __builtin_ia32_pcmpistriz128 ((__v16qi)(__m128i)(X), \ |
| 769 |
(__v16qi)(__m128i)(Y), (int)(M))) |
| 770 |
|
| 771 |
#define _mm_cmpestra(X, LX, Y, LY, M) \ |
| 772 |
((int) __builtin_ia32_pcmpestria128 ((__v16qi)(__m128i)(X), (int)(LX), \ |
| 773 |
(__v16qi)(__m128i)(Y), (int)(LY), \ |
| 774 |
(int)(M))) |
| 775 |
#define _mm_cmpestrc(X, LX, Y, LY, M) \ |
| 776 |
((int) __builtin_ia32_pcmpestric128 ((__v16qi)(__m128i)(X), (int)(LX), \ |
| 777 |
(__v16qi)(__m128i)(Y), (int)(LY), \ |
| 778 |
(int)(M))) |
| 779 |
#define _mm_cmpestro(X, LX, Y, LY, M) \ |
| 780 |
((int) __builtin_ia32_pcmpestrio128 ((__v16qi)(__m128i)(X), (int)(LX), \ |
| 781 |
(__v16qi)(__m128i)(Y), (int)(LY), \ |
| 782 |
(int)(M))) |
| 783 |
#define _mm_cmpestrs(X, LX, Y, LY, M) \ |
| 784 |
((int) __builtin_ia32_pcmpestris128 ((__v16qi)(__m128i)(X), (int)(LX), \ |
| 785 |
(__v16qi)(__m128i)(Y), (int)(LY), \ |
| 786 |
(int)(M))) |
| 787 |
#define _mm_cmpestrz(X, LX, Y, LY, M) \ |
| 788 |
((int) __builtin_ia32_pcmpestriz128 ((__v16qi)(__m128i)(X), (int)(LX), \ |
| 789 |
(__v16qi)(__m128i)(Y), (int)(LY), \ |
| 790 |
(int)(M))) |
| 791 |
#endif |
| 792 |
|
| 793 |
/* Packed integer 64-bit comparison, zeroing or filling with ones |
| 794 |
corresponding parts of result. */ |
| 795 |
extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 796 |
_mm_cmpgt_epi64 (__m128i __X, __m128i __Y) |
| 797 |
{ |
| 798 |
return (__m128i) ((__v2di)__X > (__v2di)__Y); |
| 799 |
} |
| 800 |
|
| 801 |
#ifdef __DISABLE_SSE4_2__ |
| 802 |
#undef __DISABLE_SSE4_2__ |
| 803 |
#pragma GCC pop_options |
| 804 |
#endif /* __DISABLE_SSE4_2__ */ |
| 805 |
|
| 806 |
#ifdef __DISABLE_SSE4_1__ |
| 807 |
#undef __DISABLE_SSE4_1__ |
| 808 |
#pragma GCC pop_options |
| 809 |
#endif /* __DISABLE_SSE4_1__ */ |
| 810 |
|
| 811 |
#include <popcntintrin.h> |
| 812 |
|
| 813 |
#ifndef __SSE4_1__ |
| 814 |
#pragma GCC push_options |
| 815 |
#pragma GCC target("sse4.1") |
| 816 |
#define __DISABLE_SSE4_1__ |
| 817 |
#endif /* __SSE4_1__ */ |
| 818 |
|
| 819 |
#ifndef __SSE4_2__ |
| 820 |
#pragma GCC push_options |
| 821 |
#pragma GCC target("sse4.2") |
| 822 |
#define __DISABLE_SSE4_2__ |
| 823 |
#endif /* __SSE4_1__ */ |
| 824 |
|
| 825 |
/* Accumulate CRC32 (polynomial 0x11EDC6F41) value. */ |
| 826 |
extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 827 |
_mm_crc32_u8 (unsigned int __C, unsigned char __V) |
| 828 |
{ |
| 829 |
return __builtin_ia32_crc32qi (__C, __V); |
| 830 |
} |
| 831 |
|
| 832 |
extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 833 |
_mm_crc32_u16 (unsigned int __C, unsigned short __V) |
| 834 |
{ |
| 835 |
return __builtin_ia32_crc32hi (__C, __V); |
| 836 |
} |
| 837 |
|
| 838 |
extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 839 |
_mm_crc32_u32 (unsigned int __C, unsigned int __V) |
| 840 |
{ |
| 841 |
return __builtin_ia32_crc32si (__C, __V); |
| 842 |
} |
| 843 |
|
| 844 |
#ifdef __x86_64__ |
| 845 |
extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__)) |
| 846 |
_mm_crc32_u64 (unsigned long long __C, unsigned long long __V) |
| 847 |
{ |
| 848 |
return __builtin_ia32_crc32di (__C, __V); |
| 849 |
} |
| 850 |
#endif |
| 851 |
|
| 852 |
#ifdef __DISABLE_SSE4_2__ |
| 853 |
#undef __DISABLE_SSE4_2__ |
| 854 |
#pragma GCC pop_options |
| 855 |
#endif /* __DISABLE_SSE4_2__ */ |
| 856 |
|
| 857 |
#ifdef __DISABLE_SSE4_1__ |
| 858 |
#undef __DISABLE_SSE4_1__ |
| 859 |
#pragma GCC pop_options |
| 860 |
#endif /* __DISABLE_SSE4_1__ */ |
| 861 |
|
| 862 |
#endif /* _SMMINTRIN_H_INCLUDED */ |
