emmintrin.h revision 226890
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 return (__m128d)__builtin_ia32_cmpsd(b, a, 1); 249} 250 251static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 252_mm_cmpge_sd(__m128d a, __m128d b) 253{ 254 return (__m128d)__builtin_ia32_cmpsd(b, a, 2); 255} 256 257static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 258_mm_cmpord_sd(__m128d a, __m128d b) 259{ 260 return (__m128d)__builtin_ia32_cmpsd(a, b, 7); 261} 262 263static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 264_mm_cmpunord_sd(__m128d a, __m128d b) 265{ 266 return (__m128d)__builtin_ia32_cmpsd(a, b, 3); 267} 268 269static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 270_mm_cmpneq_sd(__m128d a, __m128d b) 271{ 272 return (__m128d)__builtin_ia32_cmpsd(a, b, 4); 273} 274 275static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 276_mm_cmpnlt_sd(__m128d a, __m128d b) 277{ 278 return (__m128d)__builtin_ia32_cmpsd(a, b, 5); 279} 280 281static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 282_mm_cmpnle_sd(__m128d a, __m128d b) 283{ 284 return (__m128d)__builtin_ia32_cmpsd(a, b, 6); 285} 286 287static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 288_mm_cmpngt_sd(__m128d a, __m128d b) 289{ 290 return (__m128d)__builtin_ia32_cmpsd(b, a, 5); 291} 292 293static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 294_mm_cmpnge_sd(__m128d a, __m128d b) 295{ 296 return (__m128d)__builtin_ia32_cmpsd(b, a, 6); 297} 298 299static __inline__ int __attribute__((__always_inline__, __nodebug__)) 300_mm_comieq_sd(__m128d a, __m128d b) 301{ 302 return __builtin_ia32_comisdeq(a, b); 303} 304 305static __inline__ int __attribute__((__always_inline__, __nodebug__)) 306_mm_comilt_sd(__m128d a, __m128d b) 307{ 308 return __builtin_ia32_comisdlt(a, b); 309} 310 311static __inline__ int __attribute__((__always_inline__, __nodebug__)) 312_mm_comile_sd(__m128d a, __m128d b) 313{ 314 return __builtin_ia32_comisdle(a, b); 315} 316 317static __inline__ int __attribute__((__always_inline__, __nodebug__)) 318_mm_comigt_sd(__m128d a, __m128d b) 319{ 320 return __builtin_ia32_comisdgt(a, b); 321} 322 323static __inline__ int __attribute__((__always_inline__, __nodebug__)) 324_mm_comige_sd(__m128d a, __m128d b) 325{ 326 return __builtin_ia32_comisdge(a, b); 327} 328 329static __inline__ int __attribute__((__always_inline__, __nodebug__)) 330_mm_comineq_sd(__m128d a, __m128d b) 331{ 332 return __builtin_ia32_comisdneq(a, b); 333} 334 335static __inline__ int __attribute__((__always_inline__, __nodebug__)) 336_mm_ucomieq_sd(__m128d a, __m128d b) 337{ 338 return __builtin_ia32_ucomisdeq(a, b); 339} 340 341static __inline__ int __attribute__((__always_inline__, __nodebug__)) 342_mm_ucomilt_sd(__m128d a, __m128d b) 343{ 344 return __builtin_ia32_ucomisdlt(a, b); 345} 346 347static __inline__ int __attribute__((__always_inline__, __nodebug__)) 348_mm_ucomile_sd(__m128d a, __m128d b) 349{ 350 return __builtin_ia32_ucomisdle(a, b); 351} 352 353static __inline__ int __attribute__((__always_inline__, __nodebug__)) 354_mm_ucomigt_sd(__m128d a, __m128d b) 355{ 356 return __builtin_ia32_ucomisdgt(a, b); 357} 358 359static __inline__ int __attribute__((__always_inline__, __nodebug__)) 360_mm_ucomige_sd(__m128d a, __m128d b) 361{ 362 return __builtin_ia32_ucomisdge(a, b); 363} 364 365static __inline__ int __attribute__((__always_inline__, __nodebug__)) 366_mm_ucomineq_sd(__m128d a, __m128d b) 367{ 368 return __builtin_ia32_ucomisdneq(a, b); 369} 370 371static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 372_mm_cvtpd_ps(__m128d a) 373{ 374 return __builtin_ia32_cvtpd2ps(a); 375} 376 377static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 378_mm_cvtps_pd(__m128 a) 379{ 380 return __builtin_ia32_cvtps2pd(a); 381} 382 383static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 384_mm_cvtepi32_pd(__m128i a) 385{ 386 return __builtin_ia32_cvtdq2pd((__v4si)a); 387} 388 389static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 390_mm_cvtpd_epi32(__m128d a) 391{ 392 return __builtin_ia32_cvtpd2dq(a); 393} 394 395static __inline__ int __attribute__((__always_inline__, __nodebug__)) 396_mm_cvtsd_si32(__m128d a) 397{ 398 return __builtin_ia32_cvtsd2si(a); 399} 400 401static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 402_mm_cvtsd_ss(__m128 a, __m128d b) 403{ 404 a[0] = b[0]; 405 return a; 406} 407 408static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 409_mm_cvtsi32_sd(__m128d a, int b) 410{ 411 a[0] = b; 412 return a; 413} 414 415static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 416_mm_cvtss_sd(__m128d a, __m128 b) 417{ 418 a[0] = b[0]; 419 return a; 420} 421 422static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 423_mm_cvttpd_epi32(__m128d a) 424{ 425 return (__m128i)__builtin_ia32_cvttpd2dq(a); 426} 427 428static __inline__ int __attribute__((__always_inline__, __nodebug__)) 429_mm_cvttsd_si32(__m128d a) 430{ 431 return a[0]; 432} 433 434static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 435_mm_cvtpd_pi32(__m128d a) 436{ 437 return (__m64)__builtin_ia32_cvtpd2pi(a); 438} 439 440static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 441_mm_cvttpd_pi32(__m128d a) 442{ 443 return (__m64)__builtin_ia32_cvttpd2pi(a); 444} 445 446static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 447_mm_cvtpi32_pd(__m64 a) 448{ 449 return __builtin_ia32_cvtpi2pd((__v2si)a); 450} 451 452static __inline__ double __attribute__((__always_inline__, __nodebug__)) 453_mm_cvtsd_f64(__m128d a) 454{ 455 return a[0]; 456} 457 458static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 459_mm_load_pd(double const *dp) 460{ 461 return *(__m128d*)dp; 462} 463 464static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 465_mm_load1_pd(double const *dp) 466{ 467 struct __mm_load1_pd_struct { 468 double u; 469 } __attribute__((__packed__, __may_alias__)); 470 double u = ((struct __mm_load1_pd_struct*)dp)->u; 471 return (__m128d){ u, u }; 472} 473 474#define _mm_load_pd1(dp) _mm_load1_pd(dp) 475 476static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 477_mm_loadr_pd(double const *dp) 478{ 479 __m128d u = *(__m128d*)dp; 480 return __builtin_shufflevector(u, u, 1, 0); 481} 482 483static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 484_mm_loadu_pd(double const *dp) 485{ 486 struct __loadu_pd { 487 __m128d v; 488 } __attribute__((packed, may_alias)); 489 return ((struct __loadu_pd*)dp)->v; 490} 491 492static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 493_mm_load_sd(double const *dp) 494{ 495 struct __mm_load_sd_struct { 496 double u; 497 } __attribute__((__packed__, __may_alias__)); 498 double u = ((struct __mm_load_sd_struct*)dp)->u; 499 return (__m128d){ u, 0 }; 500} 501 502static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 503_mm_loadh_pd(__m128d a, double const *dp) 504{ 505 struct __mm_loadh_pd_struct { 506 double u; 507 } __attribute__((__packed__, __may_alias__)); 508 double u = ((struct __mm_loadh_pd_struct*)dp)->u; 509 return (__m128d){ a[0], u }; 510} 511 512static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 513_mm_loadl_pd(__m128d a, double const *dp) 514{ 515 struct __mm_loadl_pd_struct { 516 double u; 517 } __attribute__((__packed__, __may_alias__)); 518 double u = ((struct __mm_loadl_pd_struct*)dp)->u; 519 return (__m128d){ u, a[1] }; 520} 521 522static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 523_mm_set_sd(double w) 524{ 525 return (__m128d){ w, 0 }; 526} 527 528static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 529_mm_set1_pd(double w) 530{ 531 return (__m128d){ w, w }; 532} 533 534static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 535_mm_set_pd(double w, double x) 536{ 537 return (__m128d){ x, w }; 538} 539 540static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 541_mm_setr_pd(double w, double x) 542{ 543 return (__m128d){ w, x }; 544} 545 546static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 547_mm_setzero_pd(void) 548{ 549 return (__m128d){ 0, 0 }; 550} 551 552static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 553_mm_move_sd(__m128d a, __m128d b) 554{ 555 return (__m128d){ b[0], a[1] }; 556} 557 558static __inline__ void __attribute__((__always_inline__, __nodebug__)) 559_mm_store_sd(double *dp, __m128d a) 560{ 561 struct __mm_store_sd_struct { 562 double u; 563 } __attribute__((__packed__, __may_alias__)); 564 ((struct __mm_store_sd_struct*)dp)->u = a[0]; 565} 566 567static __inline__ void __attribute__((__always_inline__, __nodebug__)) 568_mm_store1_pd(double *dp, __m128d a) 569{ 570 struct __mm_store1_pd_struct { 571 double u[2]; 572 } __attribute__((__packed__, __may_alias__)); 573 ((struct __mm_store1_pd_struct*)dp)->u[0] = a[0]; 574 ((struct __mm_store1_pd_struct*)dp)->u[1] = a[0]; 575} 576 577static __inline__ void __attribute__((__always_inline__, __nodebug__)) 578_mm_store_pd(double *dp, __m128d a) 579{ 580 *(__m128d *)dp = a; 581} 582 583static __inline__ void __attribute__((__always_inline__, __nodebug__)) 584_mm_storeu_pd(double *dp, __m128d a) 585{ 586 __builtin_ia32_storeupd(dp, a); 587} 588 589static __inline__ void __attribute__((__always_inline__, __nodebug__)) 590_mm_storer_pd(double *dp, __m128d a) 591{ 592 a = __builtin_shufflevector(a, a, 1, 0); 593 *(__m128d *)dp = a; 594} 595 596static __inline__ void __attribute__((__always_inline__, __nodebug__)) 597_mm_storeh_pd(double *dp, __m128d a) 598{ 599 struct __mm_storeh_pd_struct { 600 double u; 601 } __attribute__((__packed__, __may_alias__)); 602 ((struct __mm_storeh_pd_struct*)dp)->u = a[1]; 603} 604 605static __inline__ void __attribute__((__always_inline__, __nodebug__)) 606_mm_storel_pd(double *dp, __m128d a) 607{ 608 struct __mm_storeh_pd_struct { 609 double u; 610 } __attribute__((__packed__, __may_alias__)); 611 ((struct __mm_storeh_pd_struct*)dp)->u = a[0]; 612} 613 614static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 615_mm_add_epi8(__m128i a, __m128i b) 616{ 617 return (__m128i)((__v16qi)a + (__v16qi)b); 618} 619 620static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 621_mm_add_epi16(__m128i a, __m128i b) 622{ 623 return (__m128i)((__v8hi)a + (__v8hi)b); 624} 625 626static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 627_mm_add_epi32(__m128i a, __m128i b) 628{ 629 return (__m128i)((__v4si)a + (__v4si)b); 630} 631 632static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 633_mm_add_si64(__m64 a, __m64 b) 634{ 635 return a + b; 636} 637 638static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 639_mm_add_epi64(__m128i a, __m128i b) 640{ 641 return a + b; 642} 643 644static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 645_mm_adds_epi8(__m128i a, __m128i b) 646{ 647 return (__m128i)__builtin_ia32_paddsb128((__v16qi)a, (__v16qi)b); 648} 649 650static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 651_mm_adds_epi16(__m128i a, __m128i b) 652{ 653 return (__m128i)__builtin_ia32_paddsw128((__v8hi)a, (__v8hi)b); 654} 655 656static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 657_mm_adds_epu8(__m128i a, __m128i b) 658{ 659 return (__m128i)__builtin_ia32_paddusb128((__v16qi)a, (__v16qi)b); 660} 661 662static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 663_mm_adds_epu16(__m128i a, __m128i b) 664{ 665 return (__m128i)__builtin_ia32_paddusw128((__v8hi)a, (__v8hi)b); 666} 667 668static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 669_mm_avg_epu8(__m128i a, __m128i b) 670{ 671 return (__m128i)__builtin_ia32_pavgb128((__v16qi)a, (__v16qi)b); 672} 673 674static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 675_mm_avg_epu16(__m128i a, __m128i b) 676{ 677 return (__m128i)__builtin_ia32_pavgw128((__v8hi)a, (__v8hi)b); 678} 679 680static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 681_mm_madd_epi16(__m128i a, __m128i b) 682{ 683 return (__m128i)__builtin_ia32_pmaddwd128((__v8hi)a, (__v8hi)b); 684} 685 686static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 687_mm_max_epi16(__m128i a, __m128i b) 688{ 689 return (__m128i)__builtin_ia32_pmaxsw128((__v8hi)a, (__v8hi)b); 690} 691 692static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 693_mm_max_epu8(__m128i a, __m128i b) 694{ 695 return (__m128i)__builtin_ia32_pmaxub128((__v16qi)a, (__v16qi)b); 696} 697 698static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 699_mm_min_epi16(__m128i a, __m128i b) 700{ 701 return (__m128i)__builtin_ia32_pminsw128((__v8hi)a, (__v8hi)b); 702} 703 704static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 705_mm_min_epu8(__m128i a, __m128i b) 706{ 707 return (__m128i)__builtin_ia32_pminub128((__v16qi)a, (__v16qi)b); 708} 709 710static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 711_mm_mulhi_epi16(__m128i a, __m128i b) 712{ 713 return (__m128i)__builtin_ia32_pmulhw128((__v8hi)a, (__v8hi)b); 714} 715 716static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 717_mm_mulhi_epu16(__m128i a, __m128i b) 718{ 719 return (__m128i)__builtin_ia32_pmulhuw128((__v8hi)a, (__v8hi)b); 720} 721 722static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 723_mm_mullo_epi16(__m128i a, __m128i b) 724{ 725 return (__m128i)((__v8hi)a * (__v8hi)b); 726} 727 728static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 729_mm_mul_su32(__m64 a, __m64 b) 730{ 731 return __builtin_ia32_pmuludq((__v2si)a, (__v2si)b); 732} 733 734static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 735_mm_mul_epu32(__m128i a, __m128i b) 736{ 737 return __builtin_ia32_pmuludq128((__v4si)a, (__v4si)b); 738} 739 740static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 741_mm_sad_epu8(__m128i a, __m128i b) 742{ 743 return __builtin_ia32_psadbw128((__v16qi)a, (__v16qi)b); 744} 745 746static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 747_mm_sub_epi8(__m128i a, __m128i b) 748{ 749 return (__m128i)((__v16qi)a - (__v16qi)b); 750} 751 752static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 753_mm_sub_epi16(__m128i a, __m128i b) 754{ 755 return (__m128i)((__v8hi)a - (__v8hi)b); 756} 757 758static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 759_mm_sub_epi32(__m128i a, __m128i b) 760{ 761 return (__m128i)((__v4si)a - (__v4si)b); 762} 763 764static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 765_mm_sub_si64(__m64 a, __m64 b) 766{ 767 return a - b; 768} 769 770static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 771_mm_sub_epi64(__m128i a, __m128i b) 772{ 773 return a - b; 774} 775 776static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 777_mm_subs_epi8(__m128i a, __m128i b) 778{ 779 return (__m128i)__builtin_ia32_psubsb128((__v16qi)a, (__v16qi)b); 780} 781 782static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 783_mm_subs_epi16(__m128i a, __m128i b) 784{ 785 return (__m128i)__builtin_ia32_psubsw128((__v8hi)a, (__v8hi)b); 786} 787 788static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 789_mm_subs_epu8(__m128i a, __m128i b) 790{ 791 return (__m128i)__builtin_ia32_psubusb128((__v16qi)a, (__v16qi)b); 792} 793 794static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 795_mm_subs_epu16(__m128i a, __m128i b) 796{ 797 return (__m128i)__builtin_ia32_psubusw128((__v8hi)a, (__v8hi)b); 798} 799 800static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 801_mm_and_si128(__m128i a, __m128i b) 802{ 803 return a & b; 804} 805 806static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 807_mm_andnot_si128(__m128i a, __m128i b) 808{ 809 return ~a & b; 810} 811 812static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 813_mm_or_si128(__m128i a, __m128i b) 814{ 815 return a | b; 816} 817 818static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 819_mm_xor_si128(__m128i a, __m128i b) 820{ 821 return a ^ b; 822} 823 824#define _mm_slli_si128(VEC, IMM) \ 825 ((__m128i)__builtin_ia32_pslldqi128((__m128i)(VEC), (IMM)*8)) 826 827static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 828_mm_slli_epi16(__m128i a, int count) 829{ 830 return (__m128i)__builtin_ia32_psllwi128((__v8hi)a, count); 831} 832 833static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 834_mm_sll_epi16(__m128i a, __m128i count) 835{ 836 return (__m128i)__builtin_ia32_psllw128((__v8hi)a, (__v8hi)count); 837} 838 839static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 840_mm_slli_epi32(__m128i a, int count) 841{ 842 return (__m128i)__builtin_ia32_pslldi128((__v4si)a, count); 843} 844 845static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 846_mm_sll_epi32(__m128i a, __m128i count) 847{ 848 return (__m128i)__builtin_ia32_pslld128((__v4si)a, (__v4si)count); 849} 850 851static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 852_mm_slli_epi64(__m128i a, int count) 853{ 854 return __builtin_ia32_psllqi128(a, count); 855} 856 857static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 858_mm_sll_epi64(__m128i a, __m128i count) 859{ 860 return __builtin_ia32_psllq128(a, count); 861} 862 863static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 864_mm_srai_epi16(__m128i a, int count) 865{ 866 return (__m128i)__builtin_ia32_psrawi128((__v8hi)a, count); 867} 868 869static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 870_mm_sra_epi16(__m128i a, __m128i count) 871{ 872 return (__m128i)__builtin_ia32_psraw128((__v8hi)a, (__v8hi)count); 873} 874 875static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 876_mm_srai_epi32(__m128i a, int count) 877{ 878 return (__m128i)__builtin_ia32_psradi128((__v4si)a, count); 879} 880 881static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 882_mm_sra_epi32(__m128i a, __m128i count) 883{ 884 return (__m128i)__builtin_ia32_psrad128((__v4si)a, (__v4si)count); 885} 886 887 888#define _mm_srli_si128(VEC, IMM) \ 889 ((__m128i)__builtin_ia32_psrldqi128((__m128i)(VEC), (IMM)*8)) 890 891static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 892_mm_srli_epi16(__m128i a, int count) 893{ 894 return (__m128i)__builtin_ia32_psrlwi128((__v8hi)a, count); 895} 896 897static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 898_mm_srl_epi16(__m128i a, __m128i count) 899{ 900 return (__m128i)__builtin_ia32_psrlw128((__v8hi)a, (__v8hi)count); 901} 902 903static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 904_mm_srli_epi32(__m128i a, int count) 905{ 906 return (__m128i)__builtin_ia32_psrldi128((__v4si)a, count); 907} 908 909static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 910_mm_srl_epi32(__m128i a, __m128i count) 911{ 912 return (__m128i)__builtin_ia32_psrld128((__v4si)a, (__v4si)count); 913} 914 915static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 916_mm_srli_epi64(__m128i a, int count) 917{ 918 return __builtin_ia32_psrlqi128(a, count); 919} 920 921static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 922_mm_srl_epi64(__m128i a, __m128i count) 923{ 924 return __builtin_ia32_psrlq128(a, count); 925} 926 927static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 928_mm_cmpeq_epi8(__m128i a, __m128i b) 929{ 930 return (__m128i)((__v16qi)a == (__v16qi)b); 931} 932 933static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 934_mm_cmpeq_epi16(__m128i a, __m128i b) 935{ 936 return (__m128i)((__v8hi)a == (__v8hi)b); 937} 938 939static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 940_mm_cmpeq_epi32(__m128i a, __m128i b) 941{ 942 return (__m128i)((__v4si)a == (__v4si)b); 943} 944 945static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 946_mm_cmpgt_epi8(__m128i a, __m128i b) 947{ 948 return (__m128i)((__v16qi)a > (__v16qi)b); 949} 950 951static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 952_mm_cmpgt_epi16(__m128i a, __m128i b) 953{ 954 return (__m128i)((__v8hi)a > (__v8hi)b); 955} 956 957static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 958_mm_cmpgt_epi32(__m128i a, __m128i b) 959{ 960 return (__m128i)((__v4si)a > (__v4si)b); 961} 962 963static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 964_mm_cmplt_epi8(__m128i a, __m128i b) 965{ 966 return _mm_cmpgt_epi8(b,a); 967} 968 969static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 970_mm_cmplt_epi16(__m128i a, __m128i b) 971{ 972 return _mm_cmpgt_epi16(b,a); 973} 974 975static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 976_mm_cmplt_epi32(__m128i a, __m128i b) 977{ 978 return _mm_cmpgt_epi32(b,a); 979} 980 981#ifdef __x86_64__ 982static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 983_mm_cvtsi64_sd(__m128d a, long long b) 984{ 985 a[0] = b; 986 return a; 987} 988 989static __inline__ long long __attribute__((__always_inline__, __nodebug__)) 990_mm_cvtsd_si64(__m128d a) 991{ 992 return __builtin_ia32_cvtsd2si64(a); 993} 994 995static __inline__ long long __attribute__((__always_inline__, __nodebug__)) 996_mm_cvttsd_si64(__m128d a) 997{ 998 return a[0]; 999} 1000#endif 1001 1002static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 1003_mm_cvtepi32_ps(__m128i a) 1004{ 1005 return __builtin_ia32_cvtdq2ps((__v4si)a); 1006} 1007 1008static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1009_mm_cvtps_epi32(__m128 a) 1010{ 1011 return (__m128i)__builtin_ia32_cvtps2dq(a); 1012} 1013 1014static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1015_mm_cvttps_epi32(__m128 a) 1016{ 1017 return (__m128i)__builtin_ia32_cvttps2dq(a); 1018} 1019 1020static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1021_mm_cvtsi32_si128(int a) 1022{ 1023 return (__m128i)(__v4si){ a, 0, 0, 0 }; 1024} 1025 1026#ifdef __x86_64__ 1027static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1028_mm_cvtsi64_si128(long long a) 1029{ 1030 return (__m128i){ a, 0 }; 1031} 1032#endif 1033 1034static __inline__ int __attribute__((__always_inline__, __nodebug__)) 1035_mm_cvtsi128_si32(__m128i a) 1036{ 1037 __v4si b = (__v4si)a; 1038 return b[0]; 1039} 1040 1041#ifdef __x86_64__ 1042static __inline__ long long __attribute__((__always_inline__, __nodebug__)) 1043_mm_cvtsi128_si64(__m128i a) 1044{ 1045 return a[0]; 1046} 1047#endif 1048 1049static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1050_mm_load_si128(__m128i const *p) 1051{ 1052 return *p; 1053} 1054 1055static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1056_mm_loadu_si128(__m128i const *p) 1057{ 1058 struct __loadu_si128 { 1059 __m128i v; 1060 } __attribute__((packed, may_alias)); 1061 return ((struct __loadu_si128*)p)->v; 1062} 1063 1064static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1065_mm_loadl_epi64(__m128i const *p) 1066{ 1067 struct __mm_loadl_epi64_struct { 1068 long long u; 1069 } __attribute__((__packed__, __may_alias__)); 1070 return (__m128i) { ((struct __mm_loadl_epi64_struct*)p)->u, 0}; 1071} 1072 1073static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1074_mm_set_epi64x(long long q1, long long q0) 1075{ 1076 return (__m128i){ q0, q1 }; 1077} 1078 1079static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1080_mm_set_epi64(__m64 q1, __m64 q0) 1081{ 1082 return (__m128i){ (long long)q0, (long long)q1 }; 1083} 1084 1085static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1086_mm_set_epi32(int i3, int i2, int i1, int i0) 1087{ 1088 return (__m128i)(__v4si){ i0, i1, i2, i3}; 1089} 1090 1091static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1092_mm_set_epi16(short w7, short w6, short w5, short w4, short w3, short w2, short w1, short w0) 1093{ 1094 return (__m128i)(__v8hi){ w0, w1, w2, w3, w4, w5, w6, w7 }; 1095} 1096 1097static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1098_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) 1099{ 1100 return (__m128i)(__v16qi){ b0, b1, b2, b3, b4, b5, b6, b7, b8, b9, b10, b11, b12, b13, b14, b15 }; 1101} 1102 1103static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1104_mm_set1_epi64x(long long q) 1105{ 1106 return (__m128i){ q, q }; 1107} 1108 1109static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1110_mm_set1_epi64(__m64 q) 1111{ 1112 return (__m128i){ (long long)q, (long long)q }; 1113} 1114 1115static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1116_mm_set1_epi32(int i) 1117{ 1118 return (__m128i)(__v4si){ i, i, i, i }; 1119} 1120 1121static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1122_mm_set1_epi16(short w) 1123{ 1124 return (__m128i)(__v8hi){ w, w, w, w, w, w, w, w }; 1125} 1126 1127static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1128_mm_set1_epi8(char b) 1129{ 1130 return (__m128i)(__v16qi){ b, b, b, b, b, b, b, b, b, b, b, b, b, b, b, b }; 1131} 1132 1133static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1134_mm_setr_epi64(__m64 q0, __m64 q1) 1135{ 1136 return (__m128i){ (long long)q0, (long long)q1 }; 1137} 1138 1139static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1140_mm_setr_epi32(int i0, int i1, int i2, int i3) 1141{ 1142 return (__m128i)(__v4si){ i0, i1, i2, i3}; 1143} 1144 1145static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1146_mm_setr_epi16(short w0, short w1, short w2, short w3, short w4, short w5, short w6, short w7) 1147{ 1148 return (__m128i)(__v8hi){ w0, w1, w2, w3, w4, w5, w6, w7 }; 1149} 1150 1151static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1152_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) 1153{ 1154 return (__m128i)(__v16qi){ b0, b1, b2, b3, b4, b5, b6, b7, b8, b9, b10, b11, b12, b13, b14, b15 }; 1155} 1156 1157static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1158_mm_setzero_si128(void) 1159{ 1160 return (__m128i){ 0LL, 0LL }; 1161} 1162 1163static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1164_mm_store_si128(__m128i *p, __m128i b) 1165{ 1166 *p = b; 1167} 1168 1169static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1170_mm_storeu_si128(__m128i *p, __m128i b) 1171{ 1172 __builtin_ia32_storedqu((char *)p, (__v16qi)b); 1173} 1174 1175static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1176_mm_maskmoveu_si128(__m128i d, __m128i n, char *p) 1177{ 1178 __builtin_ia32_maskmovdqu((__v16qi)d, (__v16qi)n, p); 1179} 1180 1181static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1182_mm_storel_epi64(__m128i *p, __m128i a) 1183{ 1184 __builtin_ia32_storelv4si((__v2si *)p, a); 1185} 1186 1187static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1188_mm_stream_pd(double *p, __m128d a) 1189{ 1190 __builtin_ia32_movntpd(p, a); 1191} 1192 1193static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1194_mm_stream_si128(__m128i *p, __m128i a) 1195{ 1196 __builtin_ia32_movntdq(p, a); 1197} 1198 1199static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1200_mm_stream_si32(int *p, int a) 1201{ 1202 __builtin_ia32_movnti(p, a); 1203} 1204 1205static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1206_mm_clflush(void const *p) 1207{ 1208 __builtin_ia32_clflush(p); 1209} 1210 1211static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1212_mm_lfence(void) 1213{ 1214 __builtin_ia32_lfence(); 1215} 1216 1217static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1218_mm_mfence(void) 1219{ 1220 __builtin_ia32_mfence(); 1221} 1222 1223static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1224_mm_packs_epi16(__m128i a, __m128i b) 1225{ 1226 return (__m128i)__builtin_ia32_packsswb128((__v8hi)a, (__v8hi)b); 1227} 1228 1229static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1230_mm_packs_epi32(__m128i a, __m128i b) 1231{ 1232 return (__m128i)__builtin_ia32_packssdw128((__v4si)a, (__v4si)b); 1233} 1234 1235static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1236_mm_packus_epi16(__m128i a, __m128i b) 1237{ 1238 return (__m128i)__builtin_ia32_packuswb128((__v8hi)a, (__v8hi)b); 1239} 1240 1241static __inline__ int __attribute__((__always_inline__, __nodebug__)) 1242_mm_extract_epi16(__m128i a, int imm) 1243{ 1244 __v8hi b = (__v8hi)a; 1245 return (unsigned short)b[imm]; 1246} 1247 1248static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1249_mm_insert_epi16(__m128i a, int b, int imm) 1250{ 1251 __v8hi c = (__v8hi)a; 1252 c[imm & 7] = b; 1253 return (__m128i)c; 1254} 1255 1256static __inline__ int __attribute__((__always_inline__, __nodebug__)) 1257_mm_movemask_epi8(__m128i a) 1258{ 1259 return __builtin_ia32_pmovmskb128((__v16qi)a); 1260} 1261 1262#define _mm_shuffle_epi32(a, imm) \ 1263 ((__m128i)__builtin_shufflevector((__v4si)(a), (__v4si) _mm_set1_epi32(0), \ 1264 (imm) & 0x3, ((imm) & 0xc) >> 2, \ 1265 ((imm) & 0x30) >> 4, ((imm) & 0xc0) >> 6)) 1266 1267 1268#define _mm_shufflelo_epi16(a, imm) \ 1269 ((__m128i)__builtin_shufflevector((__v8hi)(a), (__v8hi) _mm_set1_epi16(0), \ 1270 (imm) & 0x3, ((imm) & 0xc) >> 2, \ 1271 ((imm) & 0x30) >> 4, ((imm) & 0xc0) >> 6, \ 1272 4, 5, 6, 7)) 1273#define _mm_shufflehi_epi16(a, imm) \ 1274 ((__m128i)__builtin_shufflevector((__v8hi)(a), (__v8hi) _mm_set1_epi16(0), 0, 1, 2, 3, \ 1275 4 + (((imm) & 0x03) >> 0), \ 1276 4 + (((imm) & 0x0c) >> 2), \ 1277 4 + (((imm) & 0x30) >> 4), \ 1278 4 + (((imm) & 0xc0) >> 6))) 1279 1280static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1281_mm_unpackhi_epi8(__m128i a, __m128i b) 1282{ 1283 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); 1284} 1285 1286static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1287_mm_unpackhi_epi16(__m128i a, __m128i b) 1288{ 1289 return (__m128i)__builtin_shufflevector((__v8hi)a, (__v8hi)b, 4, 8+4, 5, 8+5, 6, 8+6, 7, 8+7); 1290} 1291 1292static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1293_mm_unpackhi_epi32(__m128i a, __m128i b) 1294{ 1295 return (__m128i)__builtin_shufflevector((__v4si)a, (__v4si)b, 2, 4+2, 3, 4+3); 1296} 1297 1298static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1299_mm_unpackhi_epi64(__m128i a, __m128i b) 1300{ 1301 return (__m128i)__builtin_shufflevector(a, b, 1, 2+1); 1302} 1303 1304static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1305_mm_unpacklo_epi8(__m128i a, __m128i b) 1306{ 1307 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); 1308} 1309 1310static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1311_mm_unpacklo_epi16(__m128i a, __m128i b) 1312{ 1313 return (__m128i)__builtin_shufflevector((__v8hi)a, (__v8hi)b, 0, 8+0, 1, 8+1, 2, 8+2, 3, 8+3); 1314} 1315 1316static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1317_mm_unpacklo_epi32(__m128i a, __m128i b) 1318{ 1319 return (__m128i)__builtin_shufflevector((__v4si)a, (__v4si)b, 0, 4+0, 1, 4+1); 1320} 1321 1322static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1323_mm_unpacklo_epi64(__m128i a, __m128i b) 1324{ 1325 return (__m128i)__builtin_shufflevector(a, b, 0, 2+0); 1326} 1327 1328static __inline__ __m64 __attribute__((__always_inline__, __nodebug__)) 1329_mm_movepi64_pi64(__m128i a) 1330{ 1331 return (__m64)a[0]; 1332} 1333 1334static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1335_mm_movpi64_pi64(__m64 a) 1336{ 1337 return (__m128i){ (long long)a, 0 }; 1338} 1339 1340static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1341_mm_move_epi64(__m128i a) 1342{ 1343 return __builtin_shufflevector(a, (__m128i){ 0 }, 0, 2); 1344} 1345 1346static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 1347_mm_unpackhi_pd(__m128d a, __m128d b) 1348{ 1349 return __builtin_shufflevector(a, b, 1, 2+1); 1350} 1351 1352static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 1353_mm_unpacklo_pd(__m128d a, __m128d b) 1354{ 1355 return __builtin_shufflevector(a, b, 0, 2+0); 1356} 1357 1358static __inline__ int __attribute__((__always_inline__, __nodebug__)) 1359_mm_movemask_pd(__m128d a) 1360{ 1361 return __builtin_ia32_movmskpd(a); 1362} 1363 1364#define _mm_shuffle_pd(a, b, i) \ 1365 (__builtin_shufflevector((__m128d)(a), (__m128d)(b), (i) & 1, \ 1366 (((i) & 2) >> 1) + 2)) 1367 1368static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 1369_mm_castpd_ps(__m128d in) 1370{ 1371 return (__m128)in; 1372} 1373 1374static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1375_mm_castpd_si128(__m128d in) 1376{ 1377 return (__m128i)in; 1378} 1379 1380static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 1381_mm_castps_pd(__m128 in) 1382{ 1383 return (__m128d)in; 1384} 1385 1386static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) 1387_mm_castps_si128(__m128 in) 1388{ 1389 return (__m128i)in; 1390} 1391 1392static __inline__ __m128 __attribute__((__always_inline__, __nodebug__)) 1393_mm_castsi128_ps(__m128i in) 1394{ 1395 return (__m128)in; 1396} 1397 1398static __inline__ __m128d __attribute__((__always_inline__, __nodebug__)) 1399_mm_castsi128_pd(__m128i in) 1400{ 1401 return (__m128d)in; 1402} 1403 1404static __inline__ void __attribute__((__always_inline__, __nodebug__)) 1405_mm_pause(void) 1406{ 1407 __asm__ volatile ("pause"); 1408} 1409 1410#define _MM_SHUFFLE2(x, y) (((x) << 1) | (y)) 1411 1412#endif /* __SSE2__ */ 1413 1414#endif /* __EMMINTRIN_H */ 1415