1/*===---- smmintrin.h - SSE4 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 _SMMINTRIN_H 25#define _SMMINTRIN_H 26 27#include <tmmintrin.h> 28 29/* Define the default attributes for the functions in this file. */ 30#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("sse4.1"))) 31 32/* SSE4 Rounding macros. */ 33#define _MM_FROUND_TO_NEAREST_INT 0x00 34#define _MM_FROUND_TO_NEG_INF 0x01 35#define _MM_FROUND_TO_POS_INF 0x02 36#define _MM_FROUND_TO_ZERO 0x03 37#define _MM_FROUND_CUR_DIRECTION 0x04 38 39#define _MM_FROUND_RAISE_EXC 0x00 40#define _MM_FROUND_NO_EXC 0x08 41 42#define _MM_FROUND_NINT (_MM_FROUND_RAISE_EXC | _MM_FROUND_TO_NEAREST_INT) 43#define _MM_FROUND_FLOOR (_MM_FROUND_RAISE_EXC | _MM_FROUND_TO_NEG_INF) 44#define _MM_FROUND_CEIL (_MM_FROUND_RAISE_EXC | _MM_FROUND_TO_POS_INF) 45#define _MM_FROUND_TRUNC (_MM_FROUND_RAISE_EXC | _MM_FROUND_TO_ZERO) 46#define _MM_FROUND_RINT (_MM_FROUND_RAISE_EXC | _MM_FROUND_CUR_DIRECTION) 47#define _MM_FROUND_NEARBYINT (_MM_FROUND_NO_EXC | _MM_FROUND_CUR_DIRECTION) 48 49#define _mm_ceil_ps(X) _mm_round_ps((X), _MM_FROUND_CEIL) 50#define _mm_ceil_pd(X) _mm_round_pd((X), _MM_FROUND_CEIL) 51#define _mm_ceil_ss(X, Y) _mm_round_ss((X), (Y), _MM_FROUND_CEIL) 52#define _mm_ceil_sd(X, Y) _mm_round_sd((X), (Y), _MM_FROUND_CEIL) 53 54#define _mm_floor_ps(X) _mm_round_ps((X), _MM_FROUND_FLOOR) 55#define _mm_floor_pd(X) _mm_round_pd((X), _MM_FROUND_FLOOR) 56#define _mm_floor_ss(X, Y) _mm_round_ss((X), (Y), _MM_FROUND_FLOOR) 57#define _mm_floor_sd(X, Y) _mm_round_sd((X), (Y), _MM_FROUND_FLOOR) 58 59#define _mm_round_ps(X, M) __extension__ ({ \ 60 (__m128)__builtin_ia32_roundps((__v4sf)(__m128)(X), (M)); }) 61 62#define _mm_round_ss(X, Y, M) __extension__ ({ \ 63 (__m128)__builtin_ia32_roundss((__v4sf)(__m128)(X), \ 64 (__v4sf)(__m128)(Y), (M)); }) 65 66#define _mm_round_pd(X, M) __extension__ ({ \ 67 (__m128d)__builtin_ia32_roundpd((__v2df)(__m128d)(X), (M)); }) 68 69#define _mm_round_sd(X, Y, M) __extension__ ({ \ 70 (__m128d)__builtin_ia32_roundsd((__v2df)(__m128d)(X), \ 71 (__v2df)(__m128d)(Y), (M)); }) 72 73/* SSE4 Packed Blending Intrinsics. */ 74#define _mm_blend_pd(V1, V2, M) __extension__ ({ \ 75 (__m128d)__builtin_shufflevector((__v2df)(__m128d)(V1), \ 76 (__v2df)(__m128d)(V2), \ 77 (((M) & 0x01) ? 2 : 0), \ 78 (((M) & 0x02) ? 3 : 1)); }) 79 80#define _mm_blend_ps(V1, V2, M) __extension__ ({ \ 81 (__m128)__builtin_shufflevector((__v4sf)(__m128)(V1), (__v4sf)(__m128)(V2), \ 82 (((M) & 0x01) ? 4 : 0), \ 83 (((M) & 0x02) ? 5 : 1), \ 84 (((M) & 0x04) ? 6 : 2), \ 85 (((M) & 0x08) ? 7 : 3)); }) 86 87static __inline__ __m128d __DEFAULT_FN_ATTRS 88_mm_blendv_pd (__m128d __V1, __m128d __V2, __m128d __M) 89{ 90 return (__m128d) __builtin_ia32_blendvpd ((__v2df)__V1, (__v2df)__V2, 91 (__v2df)__M); 92} 93 94static __inline__ __m128 __DEFAULT_FN_ATTRS 95_mm_blendv_ps (__m128 __V1, __m128 __V2, __m128 __M) 96{ 97 return (__m128) __builtin_ia32_blendvps ((__v4sf)__V1, (__v4sf)__V2, 98 (__v4sf)__M); 99} 100 101static __inline__ __m128i __DEFAULT_FN_ATTRS 102_mm_blendv_epi8 (__m128i __V1, __m128i __V2, __m128i __M) 103{ 104 return (__m128i) __builtin_ia32_pblendvb128 ((__v16qi)__V1, (__v16qi)__V2, 105 (__v16qi)__M); 106} 107 108#define _mm_blend_epi16(V1, V2, M) __extension__ ({ \ 109 (__m128i)__builtin_shufflevector((__v8hi)(__m128i)(V1), \ 110 (__v8hi)(__m128i)(V2), \ 111 (((M) & 0x01) ? 8 : 0), \ 112 (((M) & 0x02) ? 9 : 1), \ 113 (((M) & 0x04) ? 10 : 2), \ 114 (((M) & 0x08) ? 11 : 3), \ 115 (((M) & 0x10) ? 12 : 4), \ 116 (((M) & 0x20) ? 13 : 5), \ 117 (((M) & 0x40) ? 14 : 6), \ 118 (((M) & 0x80) ? 15 : 7)); }) 119 120/* SSE4 Dword Multiply Instructions. */ 121static __inline__ __m128i __DEFAULT_FN_ATTRS 122_mm_mullo_epi32 (__m128i __V1, __m128i __V2) 123{ 124 return (__m128i) ((__v4su)__V1 * (__v4su)__V2); 125} 126 127static __inline__ __m128i __DEFAULT_FN_ATTRS 128_mm_mul_epi32 (__m128i __V1, __m128i __V2) 129{ 130 return (__m128i) __builtin_ia32_pmuldq128 ((__v4si)__V1, (__v4si)__V2); 131} 132 133/* SSE4 Floating Point Dot Product Instructions. */ 134#define _mm_dp_ps(X, Y, M) __extension__ ({ \ 135 (__m128) __builtin_ia32_dpps((__v4sf)(__m128)(X), \ 136 (__v4sf)(__m128)(Y), (M)); }) 137 138#define _mm_dp_pd(X, Y, M) __extension__ ({\ 139 (__m128d) __builtin_ia32_dppd((__v2df)(__m128d)(X), \ 140 (__v2df)(__m128d)(Y), (M)); }) 141 142/* SSE4 Streaming Load Hint Instruction. */ 143static __inline__ __m128i __DEFAULT_FN_ATTRS 144_mm_stream_load_si128 (__m128i const *__V) 145{ 146 return (__m128i) __builtin_ia32_movntdqa ((const __v2di *) __V); 147} 148 149/* SSE4 Packed Integer Min/Max Instructions. */ 150static __inline__ __m128i __DEFAULT_FN_ATTRS 151_mm_min_epi8 (__m128i __V1, __m128i __V2) 152{ 153 return (__m128i) __builtin_ia32_pminsb128 ((__v16qi) __V1, (__v16qi) __V2); 154} 155 156static __inline__ __m128i __DEFAULT_FN_ATTRS 157_mm_max_epi8 (__m128i __V1, __m128i __V2) 158{ 159 return (__m128i) __builtin_ia32_pmaxsb128 ((__v16qi) __V1, (__v16qi) __V2); 160} 161 162static __inline__ __m128i __DEFAULT_FN_ATTRS 163_mm_min_epu16 (__m128i __V1, __m128i __V2) 164{ 165 return (__m128i) __builtin_ia32_pminuw128 ((__v8hi) __V1, (__v8hi) __V2); 166} 167 168static __inline__ __m128i __DEFAULT_FN_ATTRS 169_mm_max_epu16 (__m128i __V1, __m128i __V2) 170{ 171 return (__m128i) __builtin_ia32_pmaxuw128 ((__v8hi) __V1, (__v8hi) __V2); 172} 173 174static __inline__ __m128i __DEFAULT_FN_ATTRS 175_mm_min_epi32 (__m128i __V1, __m128i __V2) 176{ 177 return (__m128i) __builtin_ia32_pminsd128 ((__v4si) __V1, (__v4si) __V2); 178} 179 180static __inline__ __m128i __DEFAULT_FN_ATTRS 181_mm_max_epi32 (__m128i __V1, __m128i __V2) 182{ 183 return (__m128i) __builtin_ia32_pmaxsd128 ((__v4si) __V1, (__v4si) __V2); 184} 185 186static __inline__ __m128i __DEFAULT_FN_ATTRS 187_mm_min_epu32 (__m128i __V1, __m128i __V2) 188{ 189 return (__m128i) __builtin_ia32_pminud128((__v4si) __V1, (__v4si) __V2); 190} 191 192static __inline__ __m128i __DEFAULT_FN_ATTRS 193_mm_max_epu32 (__m128i __V1, __m128i __V2) 194{ 195 return (__m128i) __builtin_ia32_pmaxud128((__v4si) __V1, (__v4si) __V2); 196} 197 198/* SSE4 Insertion and Extraction from XMM Register Instructions. */ 199#define _mm_insert_ps(X, Y, N) __builtin_ia32_insertps128((X), (Y), (N)) 200#define _mm_extract_ps(X, N) (__extension__ \ 201 ({ union { int __i; float __f; } __t; \ 202 __v4sf __a = (__v4sf)(__m128)(X); \ 203 __t.__f = __a[(N) & 3]; \ 204 __t.__i;})) 205 206/* Miscellaneous insert and extract macros. */ 207/* Extract a single-precision float from X at index N into D. */ 208#define _MM_EXTRACT_FLOAT(D, X, N) (__extension__ ({ __v4sf __a = (__v4sf)(X); \ 209 (D) = __a[N]; })) 210 211/* Or together 2 sets of indexes (X and Y) with the zeroing bits (Z) to create 212 an index suitable for _mm_insert_ps. */ 213#define _MM_MK_INSERTPS_NDX(X, Y, Z) (((X) << 6) | ((Y) << 4) | (Z)) 214 215/* Extract a float from X at index N into the first index of the return. */ 216#define _MM_PICK_OUT_PS(X, N) _mm_insert_ps (_mm_setzero_ps(), (X), \ 217 _MM_MK_INSERTPS_NDX((N), 0, 0x0e)) 218 219/* Insert int into packed integer array at index. */ 220#define _mm_insert_epi8(X, I, N) (__extension__ \ 221 ({ __v16qi __a = (__v16qi)(__m128i)(X); \ 222 __a[(N) & 15] = (I); \ 223 (__m128i)__a;})) 224#define _mm_insert_epi32(X, I, N) (__extension__ \ 225 ({ __v4si __a = (__v4si)(__m128i)(X); \ 226 __a[(N) & 3] = (I); \ 227 (__m128i)__a;})) 228#ifdef __x86_64__ 229#define _mm_insert_epi64(X, I, N) (__extension__ \ 230 ({ __v2di __a = (__v2di)(__m128i)(X); \ 231 __a[(N) & 1] = (I); \ 232 (__m128i)__a;})) 233#endif /* __x86_64__ */ 234 235/* Extract int from packed integer array at index. This returns the element 236 * as a zero extended value, so it is unsigned. 237 */ 238#define _mm_extract_epi8(X, N) (__extension__ \ 239 ({ __v16qi __a = (__v16qi)(__m128i)(X); \ 240 (int)(unsigned char) __a[(N) & 15];})) 241#define _mm_extract_epi32(X, N) (__extension__ \ 242 ({ __v4si __a = (__v4si)(__m128i)(X); \ 243 (int)__a[(N) & 3];})) 244#ifdef __x86_64__ 245#define _mm_extract_epi64(X, N) (__extension__ \ 246 ({ __v2di __a = (__v2di)(__m128i)(X); \ 247 (long long)__a[(N) & 1];})) 248#endif /* __x86_64 */ 249 250/* SSE4 128-bit Packed Integer Comparisons. */ 251static __inline__ int __DEFAULT_FN_ATTRS 252_mm_testz_si128(__m128i __M, __m128i __V) 253{ 254 return __builtin_ia32_ptestz128((__v2di)__M, (__v2di)__V); 255} 256 257static __inline__ int __DEFAULT_FN_ATTRS 258_mm_testc_si128(__m128i __M, __m128i __V) 259{ 260 return __builtin_ia32_ptestc128((__v2di)__M, (__v2di)__V); 261} 262 263static __inline__ int __DEFAULT_FN_ATTRS 264_mm_testnzc_si128(__m128i __M, __m128i __V) 265{ 266 return __builtin_ia32_ptestnzc128((__v2di)__M, (__v2di)__V); 267} 268 269#define _mm_test_all_ones(V) _mm_testc_si128((V), _mm_cmpeq_epi32((V), (V))) 270#define _mm_test_mix_ones_zeros(M, V) _mm_testnzc_si128((M), (V)) 271#define _mm_test_all_zeros(M, V) _mm_testz_si128 ((M), (V)) 272 273/* SSE4 64-bit Packed Integer Comparisons. */ 274static __inline__ __m128i __DEFAULT_FN_ATTRS 275_mm_cmpeq_epi64(__m128i __V1, __m128i __V2) 276{ 277 return (__m128i)((__v2di)__V1 == (__v2di)__V2); 278} 279 280/* SSE4 Packed Integer Sign-Extension. */ 281static __inline__ __m128i __DEFAULT_FN_ATTRS 282_mm_cvtepi8_epi16(__m128i __V) 283{ 284 /* This function always performs a signed extension, but __v16qi is a char 285 which may be signed or unsigned, so use __v16qs. */ 286 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v16qs)__V, (__v16qs)__V, 0, 1, 2, 3, 4, 5, 6, 7), __v8hi); 287} 288 289static __inline__ __m128i __DEFAULT_FN_ATTRS 290_mm_cvtepi8_epi32(__m128i __V) 291{ 292 /* This function always performs a signed extension, but __v16qi is a char 293 which may be signed or unsigned, so use __v16qs. */ 294 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v16qs)__V, (__v16qs)__V, 0, 1, 2, 3), __v4si); 295} 296 297static __inline__ __m128i __DEFAULT_FN_ATTRS 298_mm_cvtepi8_epi64(__m128i __V) 299{ 300 /* This function always performs a signed extension, but __v16qi is a char 301 which may be signed or unsigned, so use __v16qs. */ 302 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v16qs)__V, (__v16qs)__V, 0, 1), __v2di); 303} 304 305static __inline__ __m128i __DEFAULT_FN_ATTRS 306_mm_cvtepi16_epi32(__m128i __V) 307{ 308 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v8hi)__V, (__v8hi)__V, 0, 1, 2, 3), __v4si); 309} 310 311static __inline__ __m128i __DEFAULT_FN_ATTRS 312_mm_cvtepi16_epi64(__m128i __V) 313{ 314 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v8hi)__V, (__v8hi)__V, 0, 1), __v2di); 315} 316 317static __inline__ __m128i __DEFAULT_FN_ATTRS 318_mm_cvtepi32_epi64(__m128i __V) 319{ 320 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v4si)__V, (__v4si)__V, 0, 1), __v2di); 321} 322 323/* SSE4 Packed Integer Zero-Extension. */ 324static __inline__ __m128i __DEFAULT_FN_ATTRS 325_mm_cvtepu8_epi16(__m128i __V) 326{ 327 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v16qu)__V, (__v16qu)__V, 0, 1, 2, 3, 4, 5, 6, 7), __v8hi); 328} 329 330static __inline__ __m128i __DEFAULT_FN_ATTRS 331_mm_cvtepu8_epi32(__m128i __V) 332{ 333 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v16qu)__V, (__v16qu)__V, 0, 1, 2, 3), __v4si); 334} 335 336static __inline__ __m128i __DEFAULT_FN_ATTRS 337_mm_cvtepu8_epi64(__m128i __V) 338{ 339 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v16qu)__V, (__v16qu)__V, 0, 1), __v2di); 340} 341 342static __inline__ __m128i __DEFAULT_FN_ATTRS 343_mm_cvtepu16_epi32(__m128i __V) 344{ 345 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v8hu)__V, (__v8hu)__V, 0, 1, 2, 3), __v4si); 346} 347 348static __inline__ __m128i __DEFAULT_FN_ATTRS 349_mm_cvtepu16_epi64(__m128i __V) 350{ 351 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v8hu)__V, (__v8hu)__V, 0, 1), __v2di); 352} 353 354static __inline__ __m128i __DEFAULT_FN_ATTRS 355_mm_cvtepu32_epi64(__m128i __V) 356{ 357 return (__m128i)__builtin_convertvector(__builtin_shufflevector((__v4su)__V, (__v4su)__V, 0, 1), __v2di); 358} 359 360/* SSE4 Pack with Unsigned Saturation. */ 361static __inline__ __m128i __DEFAULT_FN_ATTRS 362_mm_packus_epi32(__m128i __V1, __m128i __V2) 363{ 364 return (__m128i) __builtin_ia32_packusdw128((__v4si)__V1, (__v4si)__V2); 365} 366 367/* SSE4 Multiple Packed Sums of Absolute Difference. */ 368#define _mm_mpsadbw_epu8(X, Y, M) __extension__ ({ \ 369 (__m128i) __builtin_ia32_mpsadbw128((__v16qi)(__m128i)(X), \ 370 (__v16qi)(__m128i)(Y), (M)); }) 371 372static __inline__ __m128i __DEFAULT_FN_ATTRS 373_mm_minpos_epu16(__m128i __V) 374{ 375 return (__m128i) __builtin_ia32_phminposuw128((__v8hi)__V); 376} 377 378/* Handle the sse4.2 definitions here. */ 379 380/* These definitions are normally in nmmintrin.h, but gcc puts them in here 381 so we'll do the same. */ 382 383#undef __DEFAULT_FN_ATTRS 384#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("sse4.2"))) 385 386/* These specify the type of data that we're comparing. */ 387#define _SIDD_UBYTE_OPS 0x00 388#define _SIDD_UWORD_OPS 0x01 389#define _SIDD_SBYTE_OPS 0x02 390#define _SIDD_SWORD_OPS 0x03 391 392/* These specify the type of comparison operation. */ 393#define _SIDD_CMP_EQUAL_ANY 0x00 394#define _SIDD_CMP_RANGES 0x04 395#define _SIDD_CMP_EQUAL_EACH 0x08 396#define _SIDD_CMP_EQUAL_ORDERED 0x0c 397 398/* These macros specify the polarity of the operation. */ 399#define _SIDD_POSITIVE_POLARITY 0x00 400#define _SIDD_NEGATIVE_POLARITY 0x10 401#define _SIDD_MASKED_POSITIVE_POLARITY 0x20 402#define _SIDD_MASKED_NEGATIVE_POLARITY 0x30 403 404/* These macros are used in _mm_cmpXstri() to specify the return. */ 405#define _SIDD_LEAST_SIGNIFICANT 0x00 406#define _SIDD_MOST_SIGNIFICANT 0x40 407 408/* These macros are used in _mm_cmpXstri() to specify the return. */ 409#define _SIDD_BIT_MASK 0x00 410#define _SIDD_UNIT_MASK 0x40 411 412/* SSE4.2 Packed Comparison Intrinsics. */ 413#define _mm_cmpistrm(A, B, M) \ 414 (__m128i)__builtin_ia32_pcmpistrm128((__v16qi)(__m128i)(A), \ 415 (__v16qi)(__m128i)(B), (int)(M)) 416#define _mm_cmpistri(A, B, M) \ 417 (int)__builtin_ia32_pcmpistri128((__v16qi)(__m128i)(A), \ 418 (__v16qi)(__m128i)(B), (int)(M)) 419 420#define _mm_cmpestrm(A, LA, B, LB, M) \ 421 (__m128i)__builtin_ia32_pcmpestrm128((__v16qi)(__m128i)(A), (int)(LA), \ 422 (__v16qi)(__m128i)(B), (int)(LB), \ 423 (int)(M)) 424#define _mm_cmpestri(A, LA, B, LB, M) \ 425 (int)__builtin_ia32_pcmpestri128((__v16qi)(__m128i)(A), (int)(LA), \ 426 (__v16qi)(__m128i)(B), (int)(LB), \ 427 (int)(M)) 428 429/* SSE4.2 Packed Comparison Intrinsics and EFlag Reading. */ 430#define _mm_cmpistra(A, B, M) \ 431 (int)__builtin_ia32_pcmpistria128((__v16qi)(__m128i)(A), \ 432 (__v16qi)(__m128i)(B), (int)(M)) 433#define _mm_cmpistrc(A, B, M) \ 434 (int)__builtin_ia32_pcmpistric128((__v16qi)(__m128i)(A), \ 435 (__v16qi)(__m128i)(B), (int)(M)) 436#define _mm_cmpistro(A, B, M) \ 437 (int)__builtin_ia32_pcmpistrio128((__v16qi)(__m128i)(A), \ 438 (__v16qi)(__m128i)(B), (int)(M)) 439#define _mm_cmpistrs(A, B, M) \ 440 (int)__builtin_ia32_pcmpistris128((__v16qi)(__m128i)(A), \ 441 (__v16qi)(__m128i)(B), (int)(M)) 442#define _mm_cmpistrz(A, B, M) \ 443 (int)__builtin_ia32_pcmpistriz128((__v16qi)(__m128i)(A), \ 444 (__v16qi)(__m128i)(B), (int)(M)) 445 446#define _mm_cmpestra(A, LA, B, LB, M) \ 447 (int)__builtin_ia32_pcmpestria128((__v16qi)(__m128i)(A), (int)(LA), \ 448 (__v16qi)(__m128i)(B), (int)(LB), \ 449 (int)(M)) 450#define _mm_cmpestrc(A, LA, B, LB, M) \ 451 (int)__builtin_ia32_pcmpestric128((__v16qi)(__m128i)(A), (int)(LA), \ 452 (__v16qi)(__m128i)(B), (int)(LB), \ 453 (int)(M)) 454#define _mm_cmpestro(A, LA, B, LB, M) \ 455 (int)__builtin_ia32_pcmpestrio128((__v16qi)(__m128i)(A), (int)(LA), \ 456 (__v16qi)(__m128i)(B), (int)(LB), \ 457 (int)(M)) 458#define _mm_cmpestrs(A, LA, B, LB, M) \ 459 (int)__builtin_ia32_pcmpestris128((__v16qi)(__m128i)(A), (int)(LA), \ 460 (__v16qi)(__m128i)(B), (int)(LB), \ 461 (int)(M)) 462#define _mm_cmpestrz(A, LA, B, LB, M) \ 463 (int)__builtin_ia32_pcmpestriz128((__v16qi)(__m128i)(A), (int)(LA), \ 464 (__v16qi)(__m128i)(B), (int)(LB), \ 465 (int)(M)) 466 467/* SSE4.2 Compare Packed Data -- Greater Than. */ 468static __inline__ __m128i __DEFAULT_FN_ATTRS 469_mm_cmpgt_epi64(__m128i __V1, __m128i __V2) 470{ 471 return (__m128i)((__v2di)__V1 > (__v2di)__V2); 472} 473 474/* SSE4.2 Accumulate CRC32. */ 475static __inline__ unsigned int __DEFAULT_FN_ATTRS 476_mm_crc32_u8(unsigned int __C, unsigned char __D) 477{ 478 return __builtin_ia32_crc32qi(__C, __D); 479} 480 481static __inline__ unsigned int __DEFAULT_FN_ATTRS 482_mm_crc32_u16(unsigned int __C, unsigned short __D) 483{ 484 return __builtin_ia32_crc32hi(__C, __D); 485} 486 487static __inline__ unsigned int __DEFAULT_FN_ATTRS 488_mm_crc32_u32(unsigned int __C, unsigned int __D) 489{ 490 return __builtin_ia32_crc32si(__C, __D); 491} 492 493#ifdef __x86_64__ 494static __inline__ unsigned long long __DEFAULT_FN_ATTRS 495_mm_crc32_u64(unsigned long long __C, unsigned long long __D) 496{ 497 return __builtin_ia32_crc32di(__C, __D); 498} 499#endif /* __x86_64__ */ 500 501#undef __DEFAULT_FN_ATTRS 502 503#ifdef __POPCNT__ 504#include <popcntintrin.h> 505#endif 506 507#endif /* _SMMINTRIN_H */ 508