1/*===---- emmintrin.h - SSE2 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 __EMMINTRIN_H 25#define __EMMINTRIN_H 26 27#ifndef __SSE2__ 28#error "SSE2 instruction set not enabled" 29#else 30 31#include <xmmintrin.h> 32 33typedef double __m128d __attribute__((__vector_size__(16))); 34typedef long long __m128i __attribute__((__vector_size__(16))); 35 36/* Type defines. */ 37typedef double __v2df __attribute__ ((__vector_size__ (16))); 38typedef long long __v2di __attribute__ ((__vector_size__ (16))); 39typedef short __v8hi __attribute__((__vector_size__(16))); 40typedef char __v16qi __attribute__((__vector_size__(16))); 41 42static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 43_mm_add_sd(__m128d __a, __m128d __b) 44{ 45 __a[0] += __b[0]; 46 return __a; 47} 48 49static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 50_mm_add_pd(__m128d __a, __m128d __b) 51{ 52 return __a + __b; 53} 54 55static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 56_mm_sub_sd(__m128d __a, __m128d __b) 57{ 58 __a[0] -= __b[0]; 59 return __a; 60} 61 62static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 63_mm_sub_pd(__m128d __a, __m128d __b) 64{ 65 return __a - __b; 66} 67 68static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 69_mm_mul_sd(__m128d __a, __m128d __b) 70{ 71 __a[0] *= __b[0]; 72 return __a; 73} 74 75static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 76_mm_mul_pd(__m128d __a, __m128d __b) 77{ 78 return __a * __b; 79} 80 81static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 82_mm_div_sd(__m128d __a, __m128d __b) 83{ 84 __a[0] /= __b[0]; 85 return __a; 86} 87 88static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 89_mm_div_pd(__m128d __a, __m128d __b) 90{ 91 return __a / __b; 92} 93 94static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 95_mm_sqrt_sd(__m128d __a, __m128d __b) 96{ 97 __m128d __c = __builtin_ia32_sqrtsd(__b); 98 return (__m128d) { __c[0], __a[1] }; 99} 100 101static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 102_mm_sqrt_pd(__m128d __a) 103{ 104 return __builtin_ia32_sqrtpd(__a); 105} 106 107static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 108_mm_min_sd(__m128d __a, __m128d __b) 109{ 110 return __builtin_ia32_minsd(__a, __b); 111} 112 113static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 114_mm_min_pd(__m128d __a, __m128d __b) 115{ 116 return __builtin_ia32_minpd(__a, __b); 117} 118 119static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 120_mm_max_sd(__m128d __a, __m128d __b) 121{ 122 return __builtin_ia32_maxsd(__a, __b); 123} 124 125static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 126_mm_max_pd(__m128d __a, __m128d __b) 127{ 128 return __builtin_ia32_maxpd(__a, __b); 129} 130 131static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 132_mm_and_pd(__m128d __a, __m128d __b) 133{ 134 return (__m128d)((__v4si)__a & (__v4si)__b); 135} 136 137static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 138_mm_andnot_pd(__m128d __a, __m128d __b) 139{ 140 return (__m128d)(~(__v4si)__a & (__v4si)__b); 141} 142 143static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 144_mm_or_pd(__m128d __a, __m128d __b) 145{ 146 return (__m128d)((__v4si)__a | (__v4si)__b); 147} 148 149static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 150_mm_xor_pd(__m128d __a, __m128d __b) 151{ 152 return (__m128d)((__v4si)__a ^ (__v4si)__b); 153} 154 155static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 156_mm_cmpeq_pd(__m128d __a, __m128d __b) 157{ 158 return (__m128d)__builtin_ia32_cmppd(__a, __b, 0); 159} 160 161static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 162_mm_cmplt_pd(__m128d __a, __m128d __b) 163{ 164 return (__m128d)__builtin_ia32_cmppd(__a, __b, 1); 165} 166 167static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 168_mm_cmple_pd(__m128d __a, __m128d __b) 169{ 170 return (__m128d)__builtin_ia32_cmppd(__a, __b, 2); 171} 172 173static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 174_mm_cmpgt_pd(__m128d __a, __m128d __b) 175{ 176 return (__m128d)__builtin_ia32_cmppd(__b, __a, 1); 177} 178 179static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 180_mm_cmpge_pd(__m128d __a, __m128d __b) 181{ 182 return (__m128d)__builtin_ia32_cmppd(__b, __a, 2); 183} 184 185static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 186_mm_cmpord_pd(__m128d __a, __m128d __b) 187{ 188 return (__m128d)__builtin_ia32_cmppd(__a, __b, 7); 189} 190 191static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 192_mm_cmpunord_pd(__m128d __a, __m128d __b) 193{ 194 return (__m128d)__builtin_ia32_cmppd(__a, __b, 3); 195} 196 197static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 198_mm_cmpneq_pd(__m128d __a, __m128d __b) 199{ 200 return (__m128d)__builtin_ia32_cmppd(__a, __b, 4); 201} 202 203static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 204_mm_cmpnlt_pd(__m128d __a, __m128d __b) 205{ 206 return (__m128d)__builtin_ia32_cmppd(__a, __b, 5); 207} 208 209static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 210_mm_cmpnle_pd(__m128d __a, __m128d __b) 211{ 212 return (__m128d)__builtin_ia32_cmppd(__a, __b, 6); 213} 214 215static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 216_mm_cmpngt_pd(__m128d __a, __m128d __b) 217{ 218 return (__m128d)__builtin_ia32_cmppd(__b, __a, 5); 219} 220 221static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 222_mm_cmpnge_pd(__m128d __a, __m128d __b) 223{ 224 return (__m128d)__builtin_ia32_cmppd(__b, __a, 6); 225} 226 227static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 228_mm_cmpeq_sd(__m128d __a, __m128d __b) 229{ 230 return (__m128d)__builtin_ia32_cmpsd(__a, __b, 0); 231} 232 233static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 234_mm_cmplt_sd(__m128d __a, __m128d __b) 235{ 236 return (__m128d)__builtin_ia32_cmpsd(__a, __b, 1); 237} 238 239static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 240_mm_cmple_sd(__m128d __a, __m128d __b) 241{ 242 return (__m128d)__builtin_ia32_cmpsd(__a, __b, 2); 243} 244 245static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 246_mm_cmpgt_sd(__m128d __a, __m128d __b) 247{ 248 __m128d __c = __builtin_ia32_cmpsd(__b, __a, 1); 249 return (__m128d) { __c[0], __a[1] }; 250} 251 252static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 253_mm_cmpge_sd(__m128d __a, __m128d __b) 254{ 255 __m128d __c = __builtin_ia32_cmpsd(__b, __a, 2); 256 return (__m128d) { __c[0], __a[1] }; 257} 258 259static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 260_mm_cmpord_sd(__m128d __a, __m128d __b) 261{ 262 return (__m128d)__builtin_ia32_cmpsd(__a, __b, 7); 263} 264 265static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 266_mm_cmpunord_sd(__m128d __a, __m128d __b) 267{ 268 return (__m128d)__builtin_ia32_cmpsd(__a, __b, 3); 269} 270 271static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 272_mm_cmpneq_sd(__m128d __a, __m128d __b) 273{ 274 return (__m128d)__builtin_ia32_cmpsd(__a, __b, 4); 275} 276 277static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 278_mm_cmpnlt_sd(__m128d __a, __m128d __b) 279{ 280 return (__m128d)__builtin_ia32_cmpsd(__a, __b, 5); 281} 282 283static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 284_mm_cmpnle_sd(__m128d __a, __m128d __b) 285{ 286 return (__m128d)__builtin_ia32_cmpsd(__a, __b, 6); 287} 288 289static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 290_mm_cmpngt_sd(__m128d __a, __m128d __b) 291{ 292 __m128d __c = __builtin_ia32_cmpsd(__b, __a, 5); 293 return (__m128d) { __c[0], __a[1] }; 294} 295 296static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 297_mm_cmpnge_sd(__m128d __a, __m128d __b) 298{ 299 __m128d __c = __builtin_ia32_cmpsd(__b, __a, 6); 300 return (__m128d) { __c[0], __a[1] }; 301} 302 303static __inline__ int __attribute__((__always_inline__, __nodebug__)) 304_mm_comieq_sd(__m128d __a, __m128d __b) 305{ 306 return __builtin_ia32_comisdeq(__a, __b); 307} 308 309static __inline__ int __attribute__((__always_inline__, __nodebug__)) 310_mm_comilt_sd(__m128d __a, __m128d __b) 311{ 312 return __builtin_ia32_comisdlt(__a, __b); 313} 314 315static __inline__ int __attribute__((__always_inline__, __nodebug__)) 316_mm_comile_sd(__m128d __a, __m128d __b) 317{ 318 return __builtin_ia32_comisdle(__a, __b); 319} 320 321static __inline__ int __attribute__((__always_inline__, __nodebug__)) 322_mm_comigt_sd(__m128d __a, __m128d __b) 323{ 324 return __builtin_ia32_comisdgt(__a, __b); 325} 326 327static __inline__ int __attribute__((__always_inline__, __nodebug__)) 328_mm_comige_sd(__m128d __a, __m128d __b) 329{ 330 return __builtin_ia32_comisdge(__a, __b); 331} 332 333static __inline__ int __attribute__((__always_inline__, __nodebug__)) 334_mm_comineq_sd(__m128d __a, __m128d __b) 335{ 336 return __builtin_ia32_comisdneq(__a, __b); 337} 338 339static __inline__ int __attribute__((__always_inline__, __nodebug__)) 340_mm_ucomieq_sd(__m128d __a, __m128d __b) 341{ 342 return __builtin_ia32_ucomisdeq(__a, __b); 343} 344 345static __inline__ int __attribute__((__always_inline__, __nodebug__)) 346_mm_ucomilt_sd(__m128d __a, __m128d __b) 347{ 348 return __builtin_ia32_ucomisdlt(__a, __b); 349} 350 351static __inline__ int __attribute__((__always_inline__, __nodebug__)) 352_mm_ucomile_sd(__m128d __a, __m128d __b) 353{ 354 return __builtin_ia32_ucomisdle(__a, __b); 355} 356 357static __inline__ int __attribute__((__always_inline__, __nodebug__)) 358_mm_ucomigt_sd(__m128d __a, __m128d __b) 359{ 360 return __builtin_ia32_ucomisdgt(__a, __b); 361} 362 363static __inline__ int __attribute__((__always_inline__, __nodebug__)) 364_mm_ucomige_sd(__m128d __a, __m128d __b) 365{ 366 return __builtin_ia32_ucomisdge(__a, __b); 367} 368 369static __inline__ int __attribute__((__always_inline__, __nodebug__)) 370_mm_ucomineq_sd(__m128d __a, __m128d __b) 371{ 372 return __builtin_ia32_ucomisdneq(__a, __b); 373} 374 375static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 376_mm_cvtpd_ps(__m128d __a) 377{ 378 return __builtin_ia32_cvtpd2ps(__a); 379} 380 381static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 382_mm_cvtps_pd(__m128 __a) 383{ 384 return __builtin_ia32_cvtps2pd(__a); 385} 386 387static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 388_mm_cvtepi32_pd(__m128i __a) 389{ 390 return __builtin_ia32_cvtdq2pd((__v4si)__a); 391} 392 393static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 394_mm_cvtpd_epi32(__m128d __a) 395{ 396 return __builtin_ia32_cvtpd2dq(__a); 397} 398 399static __inline__ int __attribute__((__always_inline__, __nodebug__)) 400_mm_cvtsd_si32(__m128d __a) 401{ 402 return __builtin_ia32_cvtsd2si(__a); 403} 404 405static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 406_mm_cvtsd_ss(__m128 __a, __m128d __b) 407{ 408 __a[0] = __b[0]; 409 return __a; 410} 411 412static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 413_mm_cvtsi32_sd(__m128d __a, int __b) 414{ 415 __a[0] = __b; 416 return __a; 417} 418 419static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 420_mm_cvtss_sd(__m128d __a, __m128 __b) 421{ 422 __a[0] = __b[0]; 423 return __a; 424} 425 426static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 427_mm_cvttpd_epi32(__m128d __a) 428{ 429 return (__m128i)__builtin_ia32_cvttpd2dq(__a); 430} 431 432static __inline__ int __attribute__((__always_inline__, __nodebug__)) 433_mm_cvttsd_si32(__m128d __a) 434{ 435 return __a[0]; 436} 437 438static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 439_mm_cvtpd_pi32(__m128d __a) 440{ 441 return (__m64)__builtin_ia32_cvtpd2pi(__a); 442} 443 444static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 445_mm_cvttpd_pi32(__m128d __a) 446{ 447 return (__m64)__builtin_ia32_cvttpd2pi(__a); 448} 449 450static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 451_mm_cvtpi32_pd(__m64 __a) 452{ 453 return __builtin_ia32_cvtpi2pd((__v2si)__a); 454} 455 456static __inline__ double __attribute__((__always_inline__, __nodebug__)) 457_mm_cvtsd_f64(__m128d __a) 458{ 459 return __a[0]; 460} 461 462static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 463_mm_load_pd(double const *__dp) 464{ 465 return *(__m128d*)__dp; 466} 467 468static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 469_mm_load1_pd(double const *__dp) 470{ 471 struct __mm_load1_pd_struct { 472 double __u; 473 } __attribute__((__packed__, __may_alias__)); 474 double __u = ((struct __mm_load1_pd_struct*)__dp)->__u; 475 return (__m128d){ __u, __u }; 476} 477 478#define _mm_load_pd1(dp) _mm_load1_pd(dp) 479 480static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 481_mm_loadr_pd(double const *__dp) 482{ 483 __m128d __u = *(__m128d*)__dp; 484 return __builtin_shufflevector(__u, __u, 1, 0); 485} 486 487static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 488_mm_loadu_pd(double const *__dp) 489{ 490 struct __loadu_pd { 491 __m128d __v; 492 } __attribute__((packed, may_alias)); 493 return ((struct __loadu_pd*)__dp)->__v; 494} 495 496static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 497_mm_load_sd(double const *__dp) 498{ 499 struct __mm_load_sd_struct { 500 double __u; 501 } __attribute__((__packed__, __may_alias__)); 502 double __u = ((struct __mm_load_sd_struct*)__dp)->__u; 503 return (__m128d){ __u, 0 }; 504} 505 506static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 507_mm_loadh_pd(__m128d __a, double const *__dp) 508{ 509 struct __mm_loadh_pd_struct { 510 double __u; 511 } __attribute__((__packed__, __may_alias__)); 512 double __u = ((struct __mm_loadh_pd_struct*)__dp)->__u; 513 return (__m128d){ __a[0], __u }; 514} 515 516static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 517_mm_loadl_pd(__m128d __a, double const *__dp) 518{ 519 struct __mm_loadl_pd_struct { 520 double __u; 521 } __attribute__((__packed__, __may_alias__)); 522 double __u = ((struct __mm_loadl_pd_struct*)__dp)->__u; 523 return (__m128d){ __u, __a[1] }; 524} 525 526static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 527_mm_set_sd(double __w) 528{ 529 return (__m128d){ __w, 0 }; 530} 531 532static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 533_mm_set1_pd(double __w) 534{ 535 return (__m128d){ __w, __w }; 536} 537 538static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 539_mm_set_pd(double __w, double __x) 540{ 541 return (__m128d){ __x, __w }; 542} 543 544static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 545_mm_setr_pd(double __w, double __x) 546{ 547 return (__m128d){ __w, __x }; 548} 549 550static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 551_mm_setzero_pd(void) 552{ 553 return (__m128d){ 0, 0 }; 554} 555 556static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 557_mm_move_sd(__m128d __a, __m128d __b) 558{ 559 return (__m128d){ __b[0], __a[1] }; 560} 561 562static __inline__ void __attribute__((__always_inline__, __nodebug__)) 563_mm_store_sd(double *__dp, __m128d __a) 564{ 565 struct __mm_store_sd_struct { 566 double __u; 567 } __attribute__((__packed__, __may_alias__)); 568 ((struct __mm_store_sd_struct*)__dp)->__u = __a[0]; 569} 570 571static __inline__ void __attribute__((__always_inline__, __nodebug__)) 572_mm_store1_pd(double *__dp, __m128d __a) 573{ 574 struct __mm_store1_pd_struct { 575 double __u[2]; 576 } __attribute__((__packed__, __may_alias__)); 577 ((struct __mm_store1_pd_struct*)__dp)->__u[0] = __a[0]; 578 ((struct __mm_store1_pd_struct*)__dp)->__u[1] = __a[0]; 579} 580 581static __inline__ void __attribute__((__always_inline__, __nodebug__)) 582_mm_store_pd(double *__dp, __m128d __a) 583{ 584 *(__m128d *)__dp = __a; 585} 586 587static __inline__ void __attribute__((__always_inline__, __nodebug__)) 588_mm_storeu_pd(double *__dp, __m128d __a) 589{ 590 __builtin_ia32_storeupd(__dp, __a); 591} 592 593static __inline__ void __attribute__((__always_inline__, __nodebug__)) 594_mm_storer_pd(double *__dp, __m128d __a) 595{ 596 __a = __builtin_shufflevector(__a, __a, 1, 0); 597 *(__m128d *)__dp = __a; 598} 599 600static __inline__ void __attribute__((__always_inline__, __nodebug__)) 601_mm_storeh_pd(double *__dp, __m128d __a) 602{ 603 struct __mm_storeh_pd_struct { 604 double __u; 605 } __attribute__((__packed__, __may_alias__)); 606 ((struct __mm_storeh_pd_struct*)__dp)->__u = __a[1]; 607} 608 609static __inline__ void __attribute__((__always_inline__, __nodebug__)) 610_mm_storel_pd(double *__dp, __m128d __a) 611{ 612 struct __mm_storeh_pd_struct { 613 double __u; 614 } __attribute__((__packed__, __may_alias__)); 615 ((struct __mm_storeh_pd_struct*)__dp)->__u = __a[0]; 616} 617 618static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 619_mm_add_epi8(__m128i __a, __m128i __b) 620{ 621 return (__m128i)((__v16qi)__a + (__v16qi)__b); 622} 623 624static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 625_mm_add_epi16(__m128i __a, __m128i __b) 626{ 627 return (__m128i)((__v8hi)__a + (__v8hi)__b); 628} 629 630static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 631_mm_add_epi32(__m128i __a, __m128i __b) 632{ 633 return (__m128i)((__v4si)__a + (__v4si)__b); 634} 635 636static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 637_mm_add_si64(__m64 __a, __m64 __b) 638{ 639 return __a + __b; 640} 641 642static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 643_mm_add_epi64(__m128i __a, __m128i __b) 644{ 645 return __a + __b; 646} 647 648static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 649_mm_adds_epi8(__m128i __a, __m128i __b) 650{ 651 return (__m128i)__builtin_ia32_paddsb128((__v16qi)__a, (__v16qi)__b); 652} 653 654static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 655_mm_adds_epi16(__m128i __a, __m128i __b) 656{ 657 return (__m128i)__builtin_ia32_paddsw128((__v8hi)__a, (__v8hi)__b); 658} 659 660static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 661_mm_adds_epu8(__m128i __a, __m128i __b) 662{ 663 return (__m128i)__builtin_ia32_paddusb128((__v16qi)__a, (__v16qi)__b); 664} 665 666static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 667_mm_adds_epu16(__m128i __a, __m128i __b) 668{ 669 return (__m128i)__builtin_ia32_paddusw128((__v8hi)__a, (__v8hi)__b); 670} 671 672static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 673_mm_avg_epu8(__m128i __a, __m128i __b) 674{ 675 return (__m128i)__builtin_ia32_pavgb128((__v16qi)__a, (__v16qi)__b); 676} 677 678static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 679_mm_avg_epu16(__m128i __a, __m128i __b) 680{ 681 return (__m128i)__builtin_ia32_pavgw128((__v8hi)__a, (__v8hi)__b); 682} 683 684static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 685_mm_madd_epi16(__m128i __a, __m128i __b) 686{ 687 return (__m128i)__builtin_ia32_pmaddwd128((__v8hi)__a, (__v8hi)__b); 688} 689 690static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 691_mm_max_epi16(__m128i __a, __m128i __b) 692{ 693 return (__m128i)__builtin_ia32_pmaxsw128((__v8hi)__a, (__v8hi)__b); 694} 695 696static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 697_mm_max_epu8(__m128i __a, __m128i __b) 698{ 699 return (__m128i)__builtin_ia32_pmaxub128((__v16qi)__a, (__v16qi)__b); 700} 701 702static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 703_mm_min_epi16(__m128i __a, __m128i __b) 704{ 705 return (__m128i)__builtin_ia32_pminsw128((__v8hi)__a, (__v8hi)__b); 706} 707 708static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 709_mm_min_epu8(__m128i __a, __m128i __b) 710{ 711 return (__m128i)__builtin_ia32_pminub128((__v16qi)__a, (__v16qi)__b); 712} 713 714static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 715_mm_mulhi_epi16(__m128i __a, __m128i __b) 716{ 717 return (__m128i)__builtin_ia32_pmulhw128((__v8hi)__a, (__v8hi)__b); 718} 719 720static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 721_mm_mulhi_epu16(__m128i __a, __m128i __b) 722{ 723 return (__m128i)__builtin_ia32_pmulhuw128((__v8hi)__a, (__v8hi)__b); 724} 725 726static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 727_mm_mullo_epi16(__m128i __a, __m128i __b) 728{ 729 return (__m128i)((__v8hi)__a * (__v8hi)__b); 730} 731 732static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 733_mm_mul_su32(__m64 __a, __m64 __b) 734{ 735 return __builtin_ia32_pmuludq((__v2si)__a, (__v2si)__b); 736} 737 738static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 739_mm_mul_epu32(__m128i __a, __m128i __b) 740{ 741 return __builtin_ia32_pmuludq128((__v4si)__a, (__v4si)__b); 742} 743 744static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 745_mm_sad_epu8(__m128i __a, __m128i __b) 746{ 747 return __builtin_ia32_psadbw128((__v16qi)__a, (__v16qi)__b); 748} 749 750static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 751_mm_sub_epi8(__m128i __a, __m128i __b) 752{ 753 return (__m128i)((__v16qi)__a - (__v16qi)__b); 754} 755 756static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 757_mm_sub_epi16(__m128i __a, __m128i __b) 758{ 759 return (__m128i)((__v8hi)__a - (__v8hi)__b); 760} 761 762static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 763_mm_sub_epi32(__m128i __a, __m128i __b) 764{ 765 return (__m128i)((__v4si)__a - (__v4si)__b); 766} 767 768static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 769_mm_sub_si64(__m64 __a, __m64 __b) 770{ 771 return __a - __b; 772} 773 774static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 775_mm_sub_epi64(__m128i __a, __m128i __b) 776{ 777 return __a - __b; 778} 779 780static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 781_mm_subs_epi8(__m128i __a, __m128i __b) 782{ 783 return (__m128i)__builtin_ia32_psubsb128((__v16qi)__a, (__v16qi)__b); 784} 785 786static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 787_mm_subs_epi16(__m128i __a, __m128i __b) 788{ 789 return (__m128i)__builtin_ia32_psubsw128((__v8hi)__a, (__v8hi)__b); 790} 791 792static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 793_mm_subs_epu8(__m128i __a, __m128i __b) 794{ 795 return (__m128i)__builtin_ia32_psubusb128((__v16qi)__a, (__v16qi)__b); 796} 797 798static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 799_mm_subs_epu16(__m128i __a, __m128i __b) 800{ 801 return (__m128i)__builtin_ia32_psubusw128((__v8hi)__a, (__v8hi)__b); 802} 803 804static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 805_mm_and_si128(__m128i __a, __m128i __b) 806{ 807 return __a & __b; 808} 809 810static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 811_mm_andnot_si128(__m128i __a, __m128i __b) 812{ 813 return ~__a & __b; 814} 815 816static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 817_mm_or_si128(__m128i __a, __m128i __b) 818{ 819 return __a | __b; 820} 821 822static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 823_mm_xor_si128(__m128i __a, __m128i __b) 824{ 825 return __a ^ __b; 826} 827 828#define _mm_slli_si128(a, count) __extension__ ({ \ 829 __m128i __a = (a); \ 830 (__m128i)__builtin_ia32_pslldqi128(__a, (count)*8); }) 831 832static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 833_mm_slli_epi16(__m128i __a, int __count) 834{ 835 return (__m128i)__builtin_ia32_psllwi128((__v8hi)__a, __count); 836} 837 838static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 839_mm_sll_epi16(__m128i __a, __m128i __count) 840{ 841 return (__m128i)__builtin_ia32_psllw128((__v8hi)__a, (__v8hi)__count); 842} 843 844static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 845_mm_slli_epi32(__m128i __a, int __count) 846{ 847 return (__m128i)__builtin_ia32_pslldi128((__v4si)__a, __count); 848} 849 850static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 851_mm_sll_epi32(__m128i __a, __m128i __count) 852{ 853 return (__m128i)__builtin_ia32_pslld128((__v4si)__a, (__v4si)__count); 854} 855 856static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 857_mm_slli_epi64(__m128i __a, int __count) 858{ 859 return __builtin_ia32_psllqi128(__a, __count); 860} 861 862static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 863_mm_sll_epi64(__m128i __a, __m128i __count) 864{ 865 return __builtin_ia32_psllq128(__a, __count); 866} 867 868static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 869_mm_srai_epi16(__m128i __a, int __count) 870{ 871 return (__m128i)__builtin_ia32_psrawi128((__v8hi)__a, __count); 872} 873 874static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 875_mm_sra_epi16(__m128i __a, __m128i __count) 876{ 877 return (__m128i)__builtin_ia32_psraw128((__v8hi)__a, (__v8hi)__count); 878} 879 880static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 881_mm_srai_epi32(__m128i __a, int __count) 882{ 883 return (__m128i)__builtin_ia32_psradi128((__v4si)__a, __count); 884} 885 886static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 887_mm_sra_epi32(__m128i __a, __m128i __count) 888{ 889 return (__m128i)__builtin_ia32_psrad128((__v4si)__a, (__v4si)__count); 890} 891 892 893#define _mm_srli_si128(a, count) __extension__ ({ \ 894 __m128i __a = (a); \ 895 (__m128i)__builtin_ia32_psrldqi128(__a, (count)*8); }) 896 897static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 898_mm_srli_epi16(__m128i __a, int __count) 899{ 900 return (__m128i)__builtin_ia32_psrlwi128((__v8hi)__a, __count); 901} 902 903static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 904_mm_srl_epi16(__m128i __a, __m128i __count) 905{ 906 return (__m128i)__builtin_ia32_psrlw128((__v8hi)__a, (__v8hi)__count); 907} 908 909static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 910_mm_srli_epi32(__m128i __a, int __count) 911{ 912 return (__m128i)__builtin_ia32_psrldi128((__v4si)__a, __count); 913} 914 915static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 916_mm_srl_epi32(__m128i __a, __m128i __count) 917{ 918 return (__m128i)__builtin_ia32_psrld128((__v4si)__a, (__v4si)__count); 919} 920 921static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 922_mm_srli_epi64(__m128i __a, int __count) 923{ 924 return __builtin_ia32_psrlqi128(__a, __count); 925} 926 927static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 928_mm_srl_epi64(__m128i __a, __m128i __count) 929{ 930 return __builtin_ia32_psrlq128(__a, __count); 931} 932 933static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 934_mm_cmpeq_epi8(__m128i __a, __m128i __b) 935{ 936 return (__m128i)((__v16qi)__a == (__v16qi)__b); 937} 938 939static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 940_mm_cmpeq_epi16(__m128i __a, __m128i __b) 941{ 942 return (__m128i)((__v8hi)__a == (__v8hi)__b); 943} 944 945static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 946_mm_cmpeq_epi32(__m128i __a, __m128i __b) 947{ 948 return (__m128i)((__v4si)__a == (__v4si)__b); 949} 950 951static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 952_mm_cmpgt_epi8(__m128i __a, __m128i __b) 953{ 954 /* This function always performs a signed comparison, but __v16qi is a char 955 which may be signed or unsigned. */ 956 typedef signed char __v16qs __attribute__((__vector_size__(16))); 957 return (__m128i)((__v16qs)__a > (__v16qs)__b); 958} 959 960static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 961_mm_cmpgt_epi16(__m128i __a, __m128i __b) 962{ 963 return (__m128i)((__v8hi)__a > (__v8hi)__b); 964} 965 966static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 967_mm_cmpgt_epi32(__m128i __a, __m128i __b) 968{ 969 return (__m128i)((__v4si)__a > (__v4si)__b); 970} 971 972static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 973_mm_cmplt_epi8(__m128i __a, __m128i __b) 974{ 975 return _mm_cmpgt_epi8(__b, __a); 976} 977 978static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 979_mm_cmplt_epi16(__m128i __a, __m128i __b) 980{ 981 return _mm_cmpgt_epi16(__b, __a); 982} 983 984static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 985_mm_cmplt_epi32(__m128i __a, __m128i __b) 986{ 987 return _mm_cmpgt_epi32(__b, __a); 988} 989 990#ifdef __x86_64__ 991static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 992_mm_cvtsi64_sd(__m128d __a, long long __b) 993{ 994 __a[0] = __b; 995 return __a; 996} 997 998static __inline__ long long __attribute__((__always_inline__, __nodebug__)) 999_mm_cvtsd_si64(__m128d __a) 1000{ 1001 return __builtin_ia32_cvtsd2si64(__a); 1002} 1003 1004static __inline__ long long __attribute__((__always_inline__, __nodebug__)) 1005_mm_cvttsd_si64(__m128d __a) 1006{ 1007 return __a[0]; 1008} 1009#endif 1010 1011static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 1012_mm_cvtepi32_ps(__m128i __a) 1013{ 1014 return __builtin_ia32_cvtdq2ps((__v4si)__a); 1015} 1016 1017static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1018_mm_cvtps_epi32(__m128 __a) 1019{ 1020 return (__m128i)__builtin_ia32_cvtps2dq(__a); 1021} 1022 1023static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1024_mm_cvttps_epi32(__m128 __a) 1025{ 1026 return (__m128i)__builtin_ia32_cvttps2dq(__a); 1027} 1028 1029static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1030_mm_cvtsi32_si128(int __a) 1031{ 1032 return (__m128i)(__v4si){ __a, 0, 0, 0 }; 1033} 1034 1035#ifdef __x86_64__ 1036static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1037_mm_cvtsi64_si128(long long __a) 1038{ 1039 return (__m128i){ __a, 0 }; 1040} 1041#endif 1042 1043static __inline__ int __attribute__((__always_inline__, __nodebug__)) 1044_mm_cvtsi128_si32(__m128i __a) 1045{ 1046 __v4si __b = (__v4si)__a; 1047 return __b[0]; 1048} 1049 1050#ifdef __x86_64__ 1051static __inline__ long long __attribute__((__always_inline__, __nodebug__)) 1052_mm_cvtsi128_si64(__m128i __a) 1053{ 1054 return __a[0]; 1055} 1056#endif 1057 1058static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1059_mm_load_si128(__m128i const *__p) 1060{ 1061 return *__p; 1062} 1063 1064static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1065_mm_loadu_si128(__m128i const *__p) 1066{ 1067 struct __loadu_si128 { 1068 __m128i __v; 1069 } __attribute__((packed, may_alias)); 1070 return ((struct __loadu_si128*)__p)->__v; 1071} 1072 1073static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1074_mm_loadl_epi64(__m128i const *__p) 1075{ 1076 struct __mm_loadl_epi64_struct { 1077 long long __u; 1078 } __attribute__((__packed__, __may_alias__)); 1079 return (__m128i) { ((struct __mm_loadl_epi64_struct*)__p)->__u, 0}; 1080} 1081 1082static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1083_mm_set_epi64x(long long q1, long long q0) 1084{ 1085 return (__m128i){ q0, q1 }; 1086} 1087 1088static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1089_mm_set_epi64(__m64 q1, __m64 q0) 1090{ 1091 return (__m128i){ (long long)q0, (long long)q1 }; 1092} 1093 1094static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1095_mm_set_epi32(int i3, int i2, int i1, int i0) 1096{ 1097 return (__m128i)(__v4si){ i0, i1, i2, i3}; 1098} 1099 1100static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1101_mm_set_epi16(short w7, short w6, short w5, short w4, short w3, short w2, short w1, short w0) 1102{ 1103 return (__m128i)(__v8hi){ w0, w1, w2, w3, w4, w5, w6, w7 }; 1104} 1105 1106static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1107_mm_set_epi8(char b15, char b14, char b13, char b12, char b11, char b10, char b9, char b8, char b7, char b6, char b5, char b4, char b3, char b2, char b1, char b0) 1108{ 1109 return (__m128i)(__v16qi){ b0, b1, b2, b3, b4, b5, b6, b7, b8, b9, b10, b11, b12, b13, b14, b15 }; 1110} 1111 1112static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1113_mm_set1_epi64x(long long __q) 1114{ 1115 return (__m128i){ __q, __q }; 1116} 1117 1118static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1119_mm_set1_epi64(__m64 __q) 1120{ 1121 return (__m128i){ (long long)__q, (long long)__q }; 1122} 1123 1124static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1125_mm_set1_epi32(int __i) 1126{ 1127 return (__m128i)(__v4si){ __i, __i, __i, __i }; 1128} 1129 1130static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1131_mm_set1_epi16(short __w) 1132{ 1133 return (__m128i)(__v8hi){ __w, __w, __w, __w, __w, __w, __w, __w }; 1134} 1135 1136static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1137_mm_set1_epi8(char __b) 1138{ 1139 return (__m128i)(__v16qi){ __b, __b, __b, __b, __b, __b, __b, __b, __b, __b, __b, __b, __b, __b, __b, __b }; 1140} 1141 1142static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1143_mm_setr_epi64(__m64 q0, __m64 q1) 1144{ 1145 return (__m128i){ (long long)q0, (long long)q1 }; 1146} 1147 1148static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1149_mm_setr_epi32(int i0, int i1, int i2, int i3) 1150{ 1151 return (__m128i)(__v4si){ i0, i1, i2, i3}; 1152} 1153 1154static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1155_mm_setr_epi16(short w0, short w1, short w2, short w3, short w4, short w5, short w6, short w7) 1156{ 1157 return (__m128i)(__v8hi){ w0, w1, w2, w3, w4, w5, w6, w7 }; 1158} 1159 1160static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1161_mm_setr_epi8(char b0, char b1, char b2, char b3, char b4, char b5, char b6, char b7, char b8, char b9, char b10, char b11, char b12, char b13, char b14, char b15) 1162{ 1163 return (__m128i)(__v16qi){ b0, b1, b2, b3, b4, b5, b6, b7, b8, b9, b10, b11, b12, b13, b14, b15 }; 1164} 1165 1166static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1167_mm_setzero_si128(void) 1168{ 1169 return (__m128i){ 0LL, 0LL }; 1170} 1171 1172static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1173_mm_store_si128(__m128i *__p, __m128i __b) 1174{ 1175 *__p = __b; 1176} 1177 1178static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1179_mm_storeu_si128(__m128i *__p, __m128i __b) 1180{ 1181 __builtin_ia32_storedqu((char *)__p, (__v16qi)__b); 1182} 1183 1184static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1185_mm_maskmoveu_si128(__m128i __d, __m128i __n, char *__p) 1186{ 1187 __builtin_ia32_maskmovdqu((__v16qi)__d, (__v16qi)__n, __p); 1188} 1189 1190static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1191_mm_storel_epi64(__m128i *__p, __m128i __a) 1192{ 1193 struct __mm_storel_epi64_struct { 1194 long long __u; 1195 } __attribute__((__packed__, __may_alias__)); 1196 ((struct __mm_storel_epi64_struct*)__p)->__u = __a[0]; 1197} 1198 1199static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1200_mm_stream_pd(double *__p, __m128d __a) 1201{ 1202 __builtin_ia32_movntpd(__p, __a); 1203} 1204 1205static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1206_mm_stream_si128(__m128i *__p, __m128i __a) 1207{ 1208 __builtin_ia32_movntdq(__p, __a); 1209} 1210 1211static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1212_mm_stream_si32(int *__p, int __a) 1213{ 1214 __builtin_ia32_movnti(__p, __a); 1215} 1216 1217static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1218_mm_clflush(void const *__p) 1219{ 1220 __builtin_ia32_clflush(__p); 1221} 1222 1223static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1224_mm_lfence(void) 1225{ 1226 __builtin_ia32_lfence(); 1227} 1228 1229static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1230_mm_mfence(void) 1231{ 1232 __builtin_ia32_mfence(); 1233} 1234 1235static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1236_mm_packs_epi16(__m128i __a, __m128i __b) 1237{ 1238 return (__m128i)__builtin_ia32_packsswb128((__v8hi)__a, (__v8hi)__b); 1239} 1240 1241static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1242_mm_packs_epi32(__m128i __a, __m128i __b) 1243{ 1244 return (__m128i)__builtin_ia32_packssdw128((__v4si)__a, (__v4si)__b); 1245} 1246 1247static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1248_mm_packus_epi16(__m128i __a, __m128i __b) 1249{ 1250 return (__m128i)__builtin_ia32_packuswb128((__v8hi)__a, (__v8hi)__b); 1251} 1252 1253static __inline__ int __attribute__((__always_inline__, __nodebug__)) 1254_mm_extract_epi16(__m128i __a, int __imm) 1255{ 1256 __v8hi __b = (__v8hi)__a; 1257 return (unsigned short)__b[__imm]; 1258} 1259 1260static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1261_mm_insert_epi16(__m128i __a, int __b, int __imm) 1262{ 1263 __v8hi __c = (__v8hi)__a; 1264 __c[__imm & 7] = __b; 1265 return (__m128i)__c; 1266} 1267 1268static __inline__ int __attribute__((__always_inline__, __nodebug__)) 1269_mm_movemask_epi8(__m128i __a) 1270{ 1271 return __builtin_ia32_pmovmskb128((__v16qi)__a); 1272} 1273 1274#define _mm_shuffle_epi32(a, imm) __extension__ ({ \ 1275 __m128i __a = (a); \ 1276 (__m128i)__builtin_shufflevector((__v4si)__a, (__v4si) _mm_set1_epi32(0), \ 1277 (imm) & 0x3, ((imm) & 0xc) >> 2, \ 1278 ((imm) & 0x30) >> 4, ((imm) & 0xc0) >> 6); }) 1279 1280#define _mm_shufflelo_epi16(a, imm) __extension__ ({ \ 1281 __m128i __a = (a); \ 1282 (__m128i)__builtin_shufflevector((__v8hi)__a, (__v8hi) _mm_set1_epi16(0), \ 1283 (imm) & 0x3, ((imm) & 0xc) >> 2, \ 1284 ((imm) & 0x30) >> 4, ((imm) & 0xc0) >> 6, \ 1285 4, 5, 6, 7); }) 1286 1287#define _mm_shufflehi_epi16(a, imm) __extension__ ({ \ 1288 __m128i __a = (a); \ 1289 (__m128i)__builtin_shufflevector((__v8hi)__a, (__v8hi) _mm_set1_epi16(0), \ 1290 0, 1, 2, 3, \ 1291 4 + (((imm) & 0x03) >> 0), \ 1292 4 + (((imm) & 0x0c) >> 2), \ 1293 4 + (((imm) & 0x30) >> 4), \ 1294 4 + (((imm) & 0xc0) >> 6)); }) 1295 1296static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1297_mm_unpackhi_epi8(__m128i __a, __m128i __b) 1298{ 1299 return (__m128i)__builtin_shufflevector((__v16qi)__a, (__v16qi)__b, 8, 16+8, 9, 16+9, 10, 16+10, 11, 16+11, 12, 16+12, 13, 16+13, 14, 16+14, 15, 16+15); 1300} 1301 1302static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1303_mm_unpackhi_epi16(__m128i __a, __m128i __b) 1304{ 1305 return (__m128i)__builtin_shufflevector((__v8hi)__a, (__v8hi)__b, 4, 8+4, 5, 8+5, 6, 8+6, 7, 8+7); 1306} 1307 1308static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1309_mm_unpackhi_epi32(__m128i __a, __m128i __b) 1310{ 1311 return (__m128i)__builtin_shufflevector((__v4si)__a, (__v4si)__b, 2, 4+2, 3, 4+3); 1312} 1313 1314static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1315_mm_unpackhi_epi64(__m128i __a, __m128i __b) 1316{ 1317 return (__m128i)__builtin_shufflevector(__a, __b, 1, 2+1); 1318} 1319 1320static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1321_mm_unpacklo_epi8(__m128i __a, __m128i __b) 1322{ 1323 return (__m128i)__builtin_shufflevector((__v16qi)__a, (__v16qi)__b, 0, 16+0, 1, 16+1, 2, 16+2, 3, 16+3, 4, 16+4, 5, 16+5, 6, 16+6, 7, 16+7); 1324} 1325 1326static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1327_mm_unpacklo_epi16(__m128i __a, __m128i __b) 1328{ 1329 return (__m128i)__builtin_shufflevector((__v8hi)__a, (__v8hi)__b, 0, 8+0, 1, 8+1, 2, 8+2, 3, 8+3); 1330} 1331 1332static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1333_mm_unpacklo_epi32(__m128i __a, __m128i __b) 1334{ 1335 return (__m128i)__builtin_shufflevector((__v4si)__a, (__v4si)__b, 0, 4+0, 1, 4+1); 1336} 1337 1338static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1339_mm_unpacklo_epi64(__m128i __a, __m128i __b) 1340{ 1341 return (__m128i)__builtin_shufflevector(__a, __b, 0, 2+0); 1342} 1343 1344static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 1345_mm_movepi64_pi64(__m128i __a) 1346{ 1347 return (__m64)__a[0]; 1348} 1349 1350static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1351_mm_movpi64_pi64(__m64 __a) 1352{ 1353 return (__m128i){ (long long)__a, 0 }; 1354} 1355 1356static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1357_mm_move_epi64(__m128i __a) 1358{ 1359 return __builtin_shufflevector(__a, (__m128i){ 0 }, 0, 2); 1360} 1361 1362static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 1363_mm_unpackhi_pd(__m128d __a, __m128d __b) 1364{ 1365 return __builtin_shufflevector(__a, __b, 1, 2+1); 1366} 1367 1368static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 1369_mm_unpacklo_pd(__m128d __a, __m128d __b) 1370{ 1371 return __builtin_shufflevector(__a, __b, 0, 2+0); 1372} 1373 1374static __inline__ int __attribute__((__always_inline__, __nodebug__)) 1375_mm_movemask_pd(__m128d __a) 1376{ 1377 return __builtin_ia32_movmskpd(__a); 1378} 1379 1380#define _mm_shuffle_pd(a, b, i) __extension__ ({ \ 1381 __m128d __a = (a); \ 1382 __m128d __b = (b); \ 1383 __builtin_shufflevector(__a, __b, (i) & 1, (((i) & 2) >> 1) + 2); }) 1384 1385static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 1386_mm_castpd_ps(__m128d __a) 1387{ 1388 return (__m128)__a; 1389} 1390 1391static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1392_mm_castpd_si128(__m128d __a) 1393{ 1394 return (__m128i)__a; 1395} 1396 1397static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 1398_mm_castps_pd(__m128 __a) 1399{ 1400 return (__m128d)__a; 1401} 1402 1403static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1404_mm_castps_si128(__m128 __a) 1405{ 1406 return (__m128i)__a; 1407} 1408 1409static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 1410_mm_castsi128_ps(__m128i __a) 1411{ 1412 return (__m128)__a; 1413} 1414 1415static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 1416_mm_castsi128_pd(__m128i __a) 1417{ 1418 return (__m128d)__a; 1419} 1420 1421static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1422_mm_pause(void) 1423{ 1424 __asm__ volatile ("pause"); 1425} 1426 1427#define _MM_SHUFFLE2(x, y) (((x) << 1) | (y)) 1428 1429#endif /* __SSE2__ */ 1430 1431#endif /* __EMMINTRIN_H */ 1432