1 /*===---- avx2intrin.h - AVX2 intrinsics -----------------------------------===
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:
10 * The above copyright notice and this permission notice shall be included in
11 * all copies or substantial portions of the Software.
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
21 *===-----------------------------------------------------------------------===
25 #error "Never use <avx2intrin.h> directly; include <immintrin.h> instead."
28 #ifndef __AVX2INTRIN_H
29 #define __AVX2INTRIN_H
31 /* Define the default attributes for the functions in this file. */
32 #define __DEFAULT_FN_ATTRS256 __attribute__((__always_inline__, __nodebug__, __target__("avx2"), __min_vector_width__(256)))
33 #define __DEFAULT_FN_ATTRS128 __attribute__((__always_inline__, __nodebug__, __target__("avx2"), __min_vector_width__(128)))
35 /* SSE4 Multiple Packed Sums of Absolute Difference. */
36 #define _mm256_mpsadbw_epu8(X, Y, M) \
37 (__m256i)__builtin_ia32_mpsadbw256((__v32qi)(__m256i)(X), \
38 (__v32qi)(__m256i)(Y), (int)(M))
40 static __inline__ __m256i __DEFAULT_FN_ATTRS256
41 _mm256_abs_epi8(__m256i __a)
43 return (__m256i)__builtin_ia32_pabsb256((__v32qi)__a);
46 static __inline__ __m256i __DEFAULT_FN_ATTRS256
47 _mm256_abs_epi16(__m256i __a)
49 return (__m256i)__builtin_ia32_pabsw256((__v16hi)__a);
52 static __inline__ __m256i __DEFAULT_FN_ATTRS256
53 _mm256_abs_epi32(__m256i __a)
55 return (__m256i)__builtin_ia32_pabsd256((__v8si)__a);
58 static __inline__ __m256i __DEFAULT_FN_ATTRS256
59 _mm256_packs_epi16(__m256i __a, __m256i __b)
61 return (__m256i)__builtin_ia32_packsswb256((__v16hi)__a, (__v16hi)__b);
64 static __inline__ __m256i __DEFAULT_FN_ATTRS256
65 _mm256_packs_epi32(__m256i __a, __m256i __b)
67 return (__m256i)__builtin_ia32_packssdw256((__v8si)__a, (__v8si)__b);
70 static __inline__ __m256i __DEFAULT_FN_ATTRS256
71 _mm256_packus_epi16(__m256i __a, __m256i __b)
73 return (__m256i)__builtin_ia32_packuswb256((__v16hi)__a, (__v16hi)__b);
76 static __inline__ __m256i __DEFAULT_FN_ATTRS256
77 _mm256_packus_epi32(__m256i __V1, __m256i __V2)
79 return (__m256i) __builtin_ia32_packusdw256((__v8si)__V1, (__v8si)__V2);
82 static __inline__ __m256i __DEFAULT_FN_ATTRS256
83 _mm256_add_epi8(__m256i __a, __m256i __b)
85 return (__m256i)((__v32qu)__a + (__v32qu)__b);
88 static __inline__ __m256i __DEFAULT_FN_ATTRS256
89 _mm256_add_epi16(__m256i __a, __m256i __b)
91 return (__m256i)((__v16hu)__a + (__v16hu)__b);
94 static __inline__ __m256i __DEFAULT_FN_ATTRS256
95 _mm256_add_epi32(__m256i __a, __m256i __b)
97 return (__m256i)((__v8su)__a + (__v8su)__b);
100 static __inline__ __m256i __DEFAULT_FN_ATTRS256
101 _mm256_add_epi64(__m256i __a, __m256i __b)
103 return (__m256i)((__v4du)__a + (__v4du)__b);
106 static __inline__ __m256i __DEFAULT_FN_ATTRS256
107 _mm256_adds_epi8(__m256i __a, __m256i __b)
109 return (__m256i)__builtin_ia32_paddsb256((__v32qi)__a, (__v32qi)__b);
112 static __inline__ __m256i __DEFAULT_FN_ATTRS256
113 _mm256_adds_epi16(__m256i __a, __m256i __b)
115 return (__m256i)__builtin_ia32_paddsw256((__v16hi)__a, (__v16hi)__b);
118 static __inline__ __m256i __DEFAULT_FN_ATTRS256
119 _mm256_adds_epu8(__m256i __a, __m256i __b)
121 return (__m256i)__builtin_ia32_paddusb256((__v32qi)__a, (__v32qi)__b);
124 static __inline__ __m256i __DEFAULT_FN_ATTRS256
125 _mm256_adds_epu16(__m256i __a, __m256i __b)
127 return (__m256i)__builtin_ia32_paddusw256((__v16hi)__a, (__v16hi)__b);
130 #define _mm256_alignr_epi8(a, b, n) \
131 (__m256i)__builtin_ia32_palignr256((__v32qi)(__m256i)(a), \
132 (__v32qi)(__m256i)(b), (n))
134 static __inline__ __m256i __DEFAULT_FN_ATTRS256
135 _mm256_and_si256(__m256i __a, __m256i __b)
137 return (__m256i)((__v4du)__a & (__v4du)__b);
140 static __inline__ __m256i __DEFAULT_FN_ATTRS256
141 _mm256_andnot_si256(__m256i __a, __m256i __b)
143 return (__m256i)(~(__v4du)__a & (__v4du)__b);
146 static __inline__ __m256i __DEFAULT_FN_ATTRS256
147 _mm256_avg_epu8(__m256i __a, __m256i __b)
149 typedef unsigned short __v32hu __attribute__((__vector_size__(64)));
150 return (__m256i)__builtin_convertvector(
151 ((__builtin_convertvector((__v32qu)__a, __v32hu) +
152 __builtin_convertvector((__v32qu)__b, __v32hu)) + 1)
156 static __inline__ __m256i __DEFAULT_FN_ATTRS256
157 _mm256_avg_epu16(__m256i __a, __m256i __b)
159 typedef unsigned int __v16su __attribute__((__vector_size__(64)));
160 return (__m256i)__builtin_convertvector(
161 ((__builtin_convertvector((__v16hu)__a, __v16su) +
162 __builtin_convertvector((__v16hu)__b, __v16su)) + 1)
166 static __inline__ __m256i __DEFAULT_FN_ATTRS256
167 _mm256_blendv_epi8(__m256i __V1, __m256i __V2, __m256i __M)
169 return (__m256i)__builtin_ia32_pblendvb256((__v32qi)__V1, (__v32qi)__V2,
173 #define _mm256_blend_epi16(V1, V2, M) \
174 (__m256i)__builtin_ia32_pblendw256((__v16hi)(__m256i)(V1), \
175 (__v16hi)(__m256i)(V2), (int)(M))
177 static __inline__ __m256i __DEFAULT_FN_ATTRS256
178 _mm256_cmpeq_epi8(__m256i __a, __m256i __b)
180 return (__m256i)((__v32qi)__a == (__v32qi)__b);
183 static __inline__ __m256i __DEFAULT_FN_ATTRS256
184 _mm256_cmpeq_epi16(__m256i __a, __m256i __b)
186 return (__m256i)((__v16hi)__a == (__v16hi)__b);
189 static __inline__ __m256i __DEFAULT_FN_ATTRS256
190 _mm256_cmpeq_epi32(__m256i __a, __m256i __b)
192 return (__m256i)((__v8si)__a == (__v8si)__b);
195 static __inline__ __m256i __DEFAULT_FN_ATTRS256
196 _mm256_cmpeq_epi64(__m256i __a, __m256i __b)
198 return (__m256i)((__v4di)__a == (__v4di)__b);
201 static __inline__ __m256i __DEFAULT_FN_ATTRS256
202 _mm256_cmpgt_epi8(__m256i __a, __m256i __b)
204 /* This function always performs a signed comparison, but __v32qi is a char
205 which may be signed or unsigned, so use __v32qs. */
206 return (__m256i)((__v32qs)__a > (__v32qs)__b);
209 static __inline__ __m256i __DEFAULT_FN_ATTRS256
210 _mm256_cmpgt_epi16(__m256i __a, __m256i __b)
212 return (__m256i)((__v16hi)__a > (__v16hi)__b);
215 static __inline__ __m256i __DEFAULT_FN_ATTRS256
216 _mm256_cmpgt_epi32(__m256i __a, __m256i __b)
218 return (__m256i)((__v8si)__a > (__v8si)__b);
221 static __inline__ __m256i __DEFAULT_FN_ATTRS256
222 _mm256_cmpgt_epi64(__m256i __a, __m256i __b)
224 return (__m256i)((__v4di)__a > (__v4di)__b);
227 static __inline__ __m256i __DEFAULT_FN_ATTRS256
228 _mm256_hadd_epi16(__m256i __a, __m256i __b)
230 return (__m256i)__builtin_ia32_phaddw256((__v16hi)__a, (__v16hi)__b);
233 static __inline__ __m256i __DEFAULT_FN_ATTRS256
234 _mm256_hadd_epi32(__m256i __a, __m256i __b)
236 return (__m256i)__builtin_ia32_phaddd256((__v8si)__a, (__v8si)__b);
239 static __inline__ __m256i __DEFAULT_FN_ATTRS256
240 _mm256_hadds_epi16(__m256i __a, __m256i __b)
242 return (__m256i)__builtin_ia32_phaddsw256((__v16hi)__a, (__v16hi)__b);
245 static __inline__ __m256i __DEFAULT_FN_ATTRS256
246 _mm256_hsub_epi16(__m256i __a, __m256i __b)
248 return (__m256i)__builtin_ia32_phsubw256((__v16hi)__a, (__v16hi)__b);
251 static __inline__ __m256i __DEFAULT_FN_ATTRS256
252 _mm256_hsub_epi32(__m256i __a, __m256i __b)
254 return (__m256i)__builtin_ia32_phsubd256((__v8si)__a, (__v8si)__b);
257 static __inline__ __m256i __DEFAULT_FN_ATTRS256
258 _mm256_hsubs_epi16(__m256i __a, __m256i __b)
260 return (__m256i)__builtin_ia32_phsubsw256((__v16hi)__a, (__v16hi)__b);
263 static __inline__ __m256i __DEFAULT_FN_ATTRS256
264 _mm256_maddubs_epi16(__m256i __a, __m256i __b)
266 return (__m256i)__builtin_ia32_pmaddubsw256((__v32qi)__a, (__v32qi)__b);
269 static __inline__ __m256i __DEFAULT_FN_ATTRS256
270 _mm256_madd_epi16(__m256i __a, __m256i __b)
272 return (__m256i)__builtin_ia32_pmaddwd256((__v16hi)__a, (__v16hi)__b);
275 static __inline__ __m256i __DEFAULT_FN_ATTRS256
276 _mm256_max_epi8(__m256i __a, __m256i __b)
278 return (__m256i)__builtin_ia32_pmaxsb256((__v32qi)__a, (__v32qi)__b);
281 static __inline__ __m256i __DEFAULT_FN_ATTRS256
282 _mm256_max_epi16(__m256i __a, __m256i __b)
284 return (__m256i)__builtin_ia32_pmaxsw256((__v16hi)__a, (__v16hi)__b);
287 static __inline__ __m256i __DEFAULT_FN_ATTRS256
288 _mm256_max_epi32(__m256i __a, __m256i __b)
290 return (__m256i)__builtin_ia32_pmaxsd256((__v8si)__a, (__v8si)__b);
293 static __inline__ __m256i __DEFAULT_FN_ATTRS256
294 _mm256_max_epu8(__m256i __a, __m256i __b)
296 return (__m256i)__builtin_ia32_pmaxub256((__v32qi)__a, (__v32qi)__b);
299 static __inline__ __m256i __DEFAULT_FN_ATTRS256
300 _mm256_max_epu16(__m256i __a, __m256i __b)
302 return (__m256i)__builtin_ia32_pmaxuw256((__v16hi)__a, (__v16hi)__b);
305 static __inline__ __m256i __DEFAULT_FN_ATTRS256
306 _mm256_max_epu32(__m256i __a, __m256i __b)
308 return (__m256i)__builtin_ia32_pmaxud256((__v8si)__a, (__v8si)__b);
311 static __inline__ __m256i __DEFAULT_FN_ATTRS256
312 _mm256_min_epi8(__m256i __a, __m256i __b)
314 return (__m256i)__builtin_ia32_pminsb256((__v32qi)__a, (__v32qi)__b);
317 static __inline__ __m256i __DEFAULT_FN_ATTRS256
318 _mm256_min_epi16(__m256i __a, __m256i __b)
320 return (__m256i)__builtin_ia32_pminsw256((__v16hi)__a, (__v16hi)__b);
323 static __inline__ __m256i __DEFAULT_FN_ATTRS256
324 _mm256_min_epi32(__m256i __a, __m256i __b)
326 return (__m256i)__builtin_ia32_pminsd256((__v8si)__a, (__v8si)__b);
329 static __inline__ __m256i __DEFAULT_FN_ATTRS256
330 _mm256_min_epu8(__m256i __a, __m256i __b)
332 return (__m256i)__builtin_ia32_pminub256((__v32qi)__a, (__v32qi)__b);
335 static __inline__ __m256i __DEFAULT_FN_ATTRS256
336 _mm256_min_epu16(__m256i __a, __m256i __b)
338 return (__m256i)__builtin_ia32_pminuw256 ((__v16hi)__a, (__v16hi)__b);
341 static __inline__ __m256i __DEFAULT_FN_ATTRS256
342 _mm256_min_epu32(__m256i __a, __m256i __b)
344 return (__m256i)__builtin_ia32_pminud256((__v8si)__a, (__v8si)__b);
347 static __inline__ int __DEFAULT_FN_ATTRS256
348 _mm256_movemask_epi8(__m256i __a)
350 return __builtin_ia32_pmovmskb256((__v32qi)__a);
353 static __inline__ __m256i __DEFAULT_FN_ATTRS256
354 _mm256_cvtepi8_epi16(__m128i __V)
356 /* This function always performs a signed extension, but __v16qi is a char
357 which may be signed or unsigned, so use __v16qs. */
358 return (__m256i)__builtin_convertvector((__v16qs)__V, __v16hi);
361 static __inline__ __m256i __DEFAULT_FN_ATTRS256
362 _mm256_cvtepi8_epi32(__m128i __V)
364 /* This function always performs a signed extension, but __v16qi is a char
365 which may be signed or unsigned, so use __v16qs. */
366 return (__m256i)__builtin_convertvector(__builtin_shufflevector((__v16qs)__V, (__v16qs)__V, 0, 1, 2, 3, 4, 5, 6, 7), __v8si);
369 static __inline__ __m256i __DEFAULT_FN_ATTRS256
370 _mm256_cvtepi8_epi64(__m128i __V)
372 /* This function always performs a signed extension, but __v16qi is a char
373 which may be signed or unsigned, so use __v16qs. */
374 return (__m256i)__builtin_convertvector(__builtin_shufflevector((__v16qs)__V, (__v16qs)__V, 0, 1, 2, 3), __v4di);
377 static __inline__ __m256i __DEFAULT_FN_ATTRS256
378 _mm256_cvtepi16_epi32(__m128i __V)
380 return (__m256i)__builtin_convertvector((__v8hi)__V, __v8si);
383 static __inline__ __m256i __DEFAULT_FN_ATTRS256
384 _mm256_cvtepi16_epi64(__m128i __V)
386 return (__m256i)__builtin_convertvector(__builtin_shufflevector((__v8hi)__V, (__v8hi)__V, 0, 1, 2, 3), __v4di);
389 static __inline__ __m256i __DEFAULT_FN_ATTRS256
390 _mm256_cvtepi32_epi64(__m128i __V)
392 return (__m256i)__builtin_convertvector((__v4si)__V, __v4di);
395 static __inline__ __m256i __DEFAULT_FN_ATTRS256
396 _mm256_cvtepu8_epi16(__m128i __V)
398 return (__m256i)__builtin_convertvector((__v16qu)__V, __v16hi);
401 static __inline__ __m256i __DEFAULT_FN_ATTRS256
402 _mm256_cvtepu8_epi32(__m128i __V)
404 return (__m256i)__builtin_convertvector(__builtin_shufflevector((__v16qu)__V, (__v16qu)__V, 0, 1, 2, 3, 4, 5, 6, 7), __v8si);
407 static __inline__ __m256i __DEFAULT_FN_ATTRS256
408 _mm256_cvtepu8_epi64(__m128i __V)
410 return (__m256i)__builtin_convertvector(__builtin_shufflevector((__v16qu)__V, (__v16qu)__V, 0, 1, 2, 3), __v4di);
413 static __inline__ __m256i __DEFAULT_FN_ATTRS256
414 _mm256_cvtepu16_epi32(__m128i __V)
416 return (__m256i)__builtin_convertvector((__v8hu)__V, __v8si);
419 static __inline__ __m256i __DEFAULT_FN_ATTRS256
420 _mm256_cvtepu16_epi64(__m128i __V)
422 return (__m256i)__builtin_convertvector(__builtin_shufflevector((__v8hu)__V, (__v8hu)__V, 0, 1, 2, 3), __v4di);
425 static __inline__ __m256i __DEFAULT_FN_ATTRS256
426 _mm256_cvtepu32_epi64(__m128i __V)
428 return (__m256i)__builtin_convertvector((__v4su)__V, __v4di);
431 static __inline__ __m256i __DEFAULT_FN_ATTRS256
432 _mm256_mul_epi32(__m256i __a, __m256i __b)
434 return (__m256i)__builtin_ia32_pmuldq256((__v8si)__a, (__v8si)__b);
437 static __inline__ __m256i __DEFAULT_FN_ATTRS256
438 _mm256_mulhrs_epi16(__m256i __a, __m256i __b)
440 return (__m256i)__builtin_ia32_pmulhrsw256((__v16hi)__a, (__v16hi)__b);
443 static __inline__ __m256i __DEFAULT_FN_ATTRS256
444 _mm256_mulhi_epu16(__m256i __a, __m256i __b)
446 return (__m256i)__builtin_ia32_pmulhuw256((__v16hi)__a, (__v16hi)__b);
449 static __inline__ __m256i __DEFAULT_FN_ATTRS256
450 _mm256_mulhi_epi16(__m256i __a, __m256i __b)
452 return (__m256i)__builtin_ia32_pmulhw256((__v16hi)__a, (__v16hi)__b);
455 static __inline__ __m256i __DEFAULT_FN_ATTRS256
456 _mm256_mullo_epi16(__m256i __a, __m256i __b)
458 return (__m256i)((__v16hu)__a * (__v16hu)__b);
461 static __inline__ __m256i __DEFAULT_FN_ATTRS256
462 _mm256_mullo_epi32 (__m256i __a, __m256i __b)
464 return (__m256i)((__v8su)__a * (__v8su)__b);
467 static __inline__ __m256i __DEFAULT_FN_ATTRS256
468 _mm256_mul_epu32(__m256i __a, __m256i __b)
470 return __builtin_ia32_pmuludq256((__v8si)__a, (__v8si)__b);
473 static __inline__ __m256i __DEFAULT_FN_ATTRS256
474 _mm256_or_si256(__m256i __a, __m256i __b)
476 return (__m256i)((__v4du)__a | (__v4du)__b);
479 static __inline__ __m256i __DEFAULT_FN_ATTRS256
480 _mm256_sad_epu8(__m256i __a, __m256i __b)
482 return __builtin_ia32_psadbw256((__v32qi)__a, (__v32qi)__b);
485 static __inline__ __m256i __DEFAULT_FN_ATTRS256
486 _mm256_shuffle_epi8(__m256i __a, __m256i __b)
488 return (__m256i)__builtin_ia32_pshufb256((__v32qi)__a, (__v32qi)__b);
491 #define _mm256_shuffle_epi32(a, imm) \
492 (__m256i)__builtin_ia32_pshufd256((__v8si)(__m256i)(a), (int)(imm))
494 #define _mm256_shufflehi_epi16(a, imm) \
495 (__m256i)__builtin_ia32_pshufhw256((__v16hi)(__m256i)(a), (int)(imm))
497 #define _mm256_shufflelo_epi16(a, imm) \
498 (__m256i)__builtin_ia32_pshuflw256((__v16hi)(__m256i)(a), (int)(imm))
500 static __inline__ __m256i __DEFAULT_FN_ATTRS256
501 _mm256_sign_epi8(__m256i __a, __m256i __b)
503 return (__m256i)__builtin_ia32_psignb256((__v32qi)__a, (__v32qi)__b);
506 static __inline__ __m256i __DEFAULT_FN_ATTRS256
507 _mm256_sign_epi16(__m256i __a, __m256i __b)
509 return (__m256i)__builtin_ia32_psignw256((__v16hi)__a, (__v16hi)__b);
512 static __inline__ __m256i __DEFAULT_FN_ATTRS256
513 _mm256_sign_epi32(__m256i __a, __m256i __b)
515 return (__m256i)__builtin_ia32_psignd256((__v8si)__a, (__v8si)__b);
518 #define _mm256_slli_si256(a, imm) \
519 (__m256i)__builtin_ia32_pslldqi256_byteshift((__v4di)(__m256i)(a), (int)(imm))
521 #define _mm256_bslli_epi128(a, imm) \
522 (__m256i)__builtin_ia32_pslldqi256_byteshift((__v4di)(__m256i)(a), (int)(imm))
524 static __inline__ __m256i __DEFAULT_FN_ATTRS256
525 _mm256_slli_epi16(__m256i __a, int __count)
527 return (__m256i)__builtin_ia32_psllwi256((__v16hi)__a, __count);
530 static __inline__ __m256i __DEFAULT_FN_ATTRS256
531 _mm256_sll_epi16(__m256i __a, __m128i __count)
533 return (__m256i)__builtin_ia32_psllw256((__v16hi)__a, (__v8hi)__count);
536 static __inline__ __m256i __DEFAULT_FN_ATTRS256
537 _mm256_slli_epi32(__m256i __a, int __count)
539 return (__m256i)__builtin_ia32_pslldi256((__v8si)__a, __count);
542 static __inline__ __m256i __DEFAULT_FN_ATTRS256
543 _mm256_sll_epi32(__m256i __a, __m128i __count)
545 return (__m256i)__builtin_ia32_pslld256((__v8si)__a, (__v4si)__count);
548 static __inline__ __m256i __DEFAULT_FN_ATTRS256
549 _mm256_slli_epi64(__m256i __a, int __count)
551 return __builtin_ia32_psllqi256((__v4di)__a, __count);
554 static __inline__ __m256i __DEFAULT_FN_ATTRS256
555 _mm256_sll_epi64(__m256i __a, __m128i __count)
557 return __builtin_ia32_psllq256((__v4di)__a, __count);
560 static __inline__ __m256i __DEFAULT_FN_ATTRS256
561 _mm256_srai_epi16(__m256i __a, int __count)
563 return (__m256i)__builtin_ia32_psrawi256((__v16hi)__a, __count);
566 static __inline__ __m256i __DEFAULT_FN_ATTRS256
567 _mm256_sra_epi16(__m256i __a, __m128i __count)
569 return (__m256i)__builtin_ia32_psraw256((__v16hi)__a, (__v8hi)__count);
572 static __inline__ __m256i __DEFAULT_FN_ATTRS256
573 _mm256_srai_epi32(__m256i __a, int __count)
575 return (__m256i)__builtin_ia32_psradi256((__v8si)__a, __count);
578 static __inline__ __m256i __DEFAULT_FN_ATTRS256
579 _mm256_sra_epi32(__m256i __a, __m128i __count)
581 return (__m256i)__builtin_ia32_psrad256((__v8si)__a, (__v4si)__count);
584 #define _mm256_srli_si256(a, imm) \
585 (__m256i)__builtin_ia32_psrldqi256_byteshift((__m256i)(a), (int)(imm))
587 #define _mm256_bsrli_epi128(a, imm) \
588 (__m256i)__builtin_ia32_psrldqi256_byteshift((__m256i)(a), (int)(imm))
590 static __inline__ __m256i __DEFAULT_FN_ATTRS256
591 _mm256_srli_epi16(__m256i __a, int __count)
593 return (__m256i)__builtin_ia32_psrlwi256((__v16hi)__a, __count);
596 static __inline__ __m256i __DEFAULT_FN_ATTRS256
597 _mm256_srl_epi16(__m256i __a, __m128i __count)
599 return (__m256i)__builtin_ia32_psrlw256((__v16hi)__a, (__v8hi)__count);
602 static __inline__ __m256i __DEFAULT_FN_ATTRS256
603 _mm256_srli_epi32(__m256i __a, int __count)
605 return (__m256i)__builtin_ia32_psrldi256((__v8si)__a, __count);
608 static __inline__ __m256i __DEFAULT_FN_ATTRS256
609 _mm256_srl_epi32(__m256i __a, __m128i __count)
611 return (__m256i)__builtin_ia32_psrld256((__v8si)__a, (__v4si)__count);
614 static __inline__ __m256i __DEFAULT_FN_ATTRS256
615 _mm256_srli_epi64(__m256i __a, int __count)
617 return __builtin_ia32_psrlqi256((__v4di)__a, __count);
620 static __inline__ __m256i __DEFAULT_FN_ATTRS256
621 _mm256_srl_epi64(__m256i __a, __m128i __count)
623 return __builtin_ia32_psrlq256((__v4di)__a, __count);
626 static __inline__ __m256i __DEFAULT_FN_ATTRS256
627 _mm256_sub_epi8(__m256i __a, __m256i __b)
629 return (__m256i)((__v32qu)__a - (__v32qu)__b);
632 static __inline__ __m256i __DEFAULT_FN_ATTRS256
633 _mm256_sub_epi16(__m256i __a, __m256i __b)
635 return (__m256i)((__v16hu)__a - (__v16hu)__b);
638 static __inline__ __m256i __DEFAULT_FN_ATTRS256
639 _mm256_sub_epi32(__m256i __a, __m256i __b)
641 return (__m256i)((__v8su)__a - (__v8su)__b);
644 static __inline__ __m256i __DEFAULT_FN_ATTRS256
645 _mm256_sub_epi64(__m256i __a, __m256i __b)
647 return (__m256i)((__v4du)__a - (__v4du)__b);
650 static __inline__ __m256i __DEFAULT_FN_ATTRS256
651 _mm256_subs_epi8(__m256i __a, __m256i __b)
653 return (__m256i)__builtin_ia32_psubsb256((__v32qi)__a, (__v32qi)__b);
656 static __inline__ __m256i __DEFAULT_FN_ATTRS256
657 _mm256_subs_epi16(__m256i __a, __m256i __b)
659 return (__m256i)__builtin_ia32_psubsw256((__v16hi)__a, (__v16hi)__b);
662 static __inline__ __m256i __DEFAULT_FN_ATTRS256
663 _mm256_subs_epu8(__m256i __a, __m256i __b)
665 return (__m256i)__builtin_ia32_psubusb256((__v32qi)__a, (__v32qi)__b);
668 static __inline__ __m256i __DEFAULT_FN_ATTRS256
669 _mm256_subs_epu16(__m256i __a, __m256i __b)
671 return (__m256i)__builtin_ia32_psubusw256((__v16hi)__a, (__v16hi)__b);
674 static __inline__ __m256i __DEFAULT_FN_ATTRS256
675 _mm256_unpackhi_epi8(__m256i __a, __m256i __b)
677 return (__m256i)__builtin_shufflevector((__v32qi)__a, (__v32qi)__b, 8, 32+8, 9, 32+9, 10, 32+10, 11, 32+11, 12, 32+12, 13, 32+13, 14, 32+14, 15, 32+15, 24, 32+24, 25, 32+25, 26, 32+26, 27, 32+27, 28, 32+28, 29, 32+29, 30, 32+30, 31, 32+31);
680 static __inline__ __m256i __DEFAULT_FN_ATTRS256
681 _mm256_unpackhi_epi16(__m256i __a, __m256i __b)
683 return (__m256i)__builtin_shufflevector((__v16hi)__a, (__v16hi)__b, 4, 16+4, 5, 16+5, 6, 16+6, 7, 16+7, 12, 16+12, 13, 16+13, 14, 16+14, 15, 16+15);
686 static __inline__ __m256i __DEFAULT_FN_ATTRS256
687 _mm256_unpackhi_epi32(__m256i __a, __m256i __b)
689 return (__m256i)__builtin_shufflevector((__v8si)__a, (__v8si)__b, 2, 8+2, 3, 8+3, 6, 8+6, 7, 8+7);
692 static __inline__ __m256i __DEFAULT_FN_ATTRS256
693 _mm256_unpackhi_epi64(__m256i __a, __m256i __b)
695 return (__m256i)__builtin_shufflevector((__v4di)__a, (__v4di)__b, 1, 4+1, 3, 4+3);
698 static __inline__ __m256i __DEFAULT_FN_ATTRS256
699 _mm256_unpacklo_epi8(__m256i __a, __m256i __b)
701 return (__m256i)__builtin_shufflevector((__v32qi)__a, (__v32qi)__b, 0, 32+0, 1, 32+1, 2, 32+2, 3, 32+3, 4, 32+4, 5, 32+5, 6, 32+6, 7, 32+7, 16, 32+16, 17, 32+17, 18, 32+18, 19, 32+19, 20, 32+20, 21, 32+21, 22, 32+22, 23, 32+23);
704 static __inline__ __m256i __DEFAULT_FN_ATTRS256
705 _mm256_unpacklo_epi16(__m256i __a, __m256i __b)
707 return (__m256i)__builtin_shufflevector((__v16hi)__a, (__v16hi)__b, 0, 16+0, 1, 16+1, 2, 16+2, 3, 16+3, 8, 16+8, 9, 16+9, 10, 16+10, 11, 16+11);
710 static __inline__ __m256i __DEFAULT_FN_ATTRS256
711 _mm256_unpacklo_epi32(__m256i __a, __m256i __b)
713 return (__m256i)__builtin_shufflevector((__v8si)__a, (__v8si)__b, 0, 8+0, 1, 8+1, 4, 8+4, 5, 8+5);
716 static __inline__ __m256i __DEFAULT_FN_ATTRS256
717 _mm256_unpacklo_epi64(__m256i __a, __m256i __b)
719 return (__m256i)__builtin_shufflevector((__v4di)__a, (__v4di)__b, 0, 4+0, 2, 4+2);
722 static __inline__ __m256i __DEFAULT_FN_ATTRS256
723 _mm256_xor_si256(__m256i __a, __m256i __b)
725 return (__m256i)((__v4du)__a ^ (__v4du)__b);
728 static __inline__ __m256i __DEFAULT_FN_ATTRS256
729 _mm256_stream_load_si256(__m256i const *__V)
731 typedef __v4di __v4di_aligned __attribute__((aligned(32)));
732 return (__m256i)__builtin_nontemporal_load((const __v4di_aligned *)__V);
735 static __inline__ __m128 __DEFAULT_FN_ATTRS128
736 _mm_broadcastss_ps(__m128 __X)
738 return (__m128)__builtin_shufflevector((__v4sf)__X, (__v4sf)__X, 0, 0, 0, 0);
741 static __inline__ __m128d __DEFAULT_FN_ATTRS128
742 _mm_broadcastsd_pd(__m128d __a)
744 return __builtin_shufflevector((__v2df)__a, (__v2df)__a, 0, 0);
747 static __inline__ __m256 __DEFAULT_FN_ATTRS256
748 _mm256_broadcastss_ps(__m128 __X)
750 return (__m256)__builtin_shufflevector((__v4sf)__X, (__v4sf)__X, 0, 0, 0, 0, 0, 0, 0, 0);
753 static __inline__ __m256d __DEFAULT_FN_ATTRS256
754 _mm256_broadcastsd_pd(__m128d __X)
756 return (__m256d)__builtin_shufflevector((__v2df)__X, (__v2df)__X, 0, 0, 0, 0);
759 static __inline__ __m256i __DEFAULT_FN_ATTRS256
760 _mm256_broadcastsi128_si256(__m128i __X)
762 return (__m256i)__builtin_shufflevector((__v2di)__X, (__v2di)__X, 0, 1, 0, 1);
765 #define _mm_blend_epi32(V1, V2, M) \
766 (__m128i)__builtin_ia32_pblendd128((__v4si)(__m128i)(V1), \
767 (__v4si)(__m128i)(V2), (int)(M))
769 #define _mm256_blend_epi32(V1, V2, M) \
770 (__m256i)__builtin_ia32_pblendd256((__v8si)(__m256i)(V1), \
771 (__v8si)(__m256i)(V2), (int)(M))
773 static __inline__ __m256i __DEFAULT_FN_ATTRS256
774 _mm256_broadcastb_epi8(__m128i __X)
776 return (__m256i)__builtin_shufflevector((__v16qi)__X, (__v16qi)__X, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
779 static __inline__ __m256i __DEFAULT_FN_ATTRS256
780 _mm256_broadcastw_epi16(__m128i __X)
782 return (__m256i)__builtin_shufflevector((__v8hi)__X, (__v8hi)__X, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
785 static __inline__ __m256i __DEFAULT_FN_ATTRS256
786 _mm256_broadcastd_epi32(__m128i __X)
788 return (__m256i)__builtin_shufflevector((__v4si)__X, (__v4si)__X, 0, 0, 0, 0, 0, 0, 0, 0);
791 static __inline__ __m256i __DEFAULT_FN_ATTRS256
792 _mm256_broadcastq_epi64(__m128i __X)
794 return (__m256i)__builtin_shufflevector((__v2di)__X, (__v2di)__X, 0, 0, 0, 0);
797 static __inline__ __m128i __DEFAULT_FN_ATTRS128
798 _mm_broadcastb_epi8(__m128i __X)
800 return (__m128i)__builtin_shufflevector((__v16qi)__X, (__v16qi)__X, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
803 static __inline__ __m128i __DEFAULT_FN_ATTRS128
804 _mm_broadcastw_epi16(__m128i __X)
806 return (__m128i)__builtin_shufflevector((__v8hi)__X, (__v8hi)__X, 0, 0, 0, 0, 0, 0, 0, 0);
810 static __inline__ __m128i __DEFAULT_FN_ATTRS128
811 _mm_broadcastd_epi32(__m128i __X)
813 return (__m128i)__builtin_shufflevector((__v4si)__X, (__v4si)__X, 0, 0, 0, 0);
816 static __inline__ __m128i __DEFAULT_FN_ATTRS128
817 _mm_broadcastq_epi64(__m128i __X)
819 return (__m128i)__builtin_shufflevector((__v2di)__X, (__v2di)__X, 0, 0);
822 static __inline__ __m256i __DEFAULT_FN_ATTRS256
823 _mm256_permutevar8x32_epi32(__m256i __a, __m256i __b)
825 return (__m256i)__builtin_ia32_permvarsi256((__v8si)__a, (__v8si)__b);
828 #define _mm256_permute4x64_pd(V, M) \
829 (__m256d)__builtin_ia32_permdf256((__v4df)(__m256d)(V), (int)(M))
831 static __inline__ __m256 __DEFAULT_FN_ATTRS256
832 _mm256_permutevar8x32_ps(__m256 __a, __m256i __b)
834 return (__m256)__builtin_ia32_permvarsf256((__v8sf)__a, (__v8si)__b);
837 #define _mm256_permute4x64_epi64(V, M) \
838 (__m256i)__builtin_ia32_permdi256((__v4di)(__m256i)(V), (int)(M))
840 #define _mm256_permute2x128_si256(V1, V2, M) \
841 (__m256i)__builtin_ia32_permti256((__m256i)(V1), (__m256i)(V2), (int)(M))
843 #define _mm256_extracti128_si256(V, M) \
844 (__m128i)__builtin_ia32_extract128i256((__v4di)(__m256i)(V), (int)(M))
846 #define _mm256_inserti128_si256(V1, V2, M) \
847 (__m256i)__builtin_ia32_insert128i256((__v4di)(__m256i)(V1), \
848 (__v2di)(__m128i)(V2), (int)(M))
850 static __inline__ __m256i __DEFAULT_FN_ATTRS256
851 _mm256_maskload_epi32(int const *__X, __m256i __M)
853 return (__m256i)__builtin_ia32_maskloadd256((const __v8si *)__X, (__v8si)__M);
856 static __inline__ __m256i __DEFAULT_FN_ATTRS256
857 _mm256_maskload_epi64(long long const *__X, __m256i __M)
859 return (__m256i)__builtin_ia32_maskloadq256((const __v4di *)__X, (__v4di)__M);
862 static __inline__ __m128i __DEFAULT_FN_ATTRS128
863 _mm_maskload_epi32(int const *__X, __m128i __M)
865 return (__m128i)__builtin_ia32_maskloadd((const __v4si *)__X, (__v4si)__M);
868 static __inline__ __m128i __DEFAULT_FN_ATTRS128
869 _mm_maskload_epi64(long long const *__X, __m128i __M)
871 return (__m128i)__builtin_ia32_maskloadq((const __v2di *)__X, (__v2di)__M);
874 static __inline__ void __DEFAULT_FN_ATTRS256
875 _mm256_maskstore_epi32(int *__X, __m256i __M, __m256i __Y)
877 __builtin_ia32_maskstored256((__v8si *)__X, (__v8si)__M, (__v8si)__Y);
880 static __inline__ void __DEFAULT_FN_ATTRS256
881 _mm256_maskstore_epi64(long long *__X, __m256i __M, __m256i __Y)
883 __builtin_ia32_maskstoreq256((__v4di *)__X, (__v4di)__M, (__v4di)__Y);
886 static __inline__ void __DEFAULT_FN_ATTRS128
887 _mm_maskstore_epi32(int *__X, __m128i __M, __m128i __Y)
889 __builtin_ia32_maskstored((__v4si *)__X, (__v4si)__M, (__v4si)__Y);
892 static __inline__ void __DEFAULT_FN_ATTRS128
893 _mm_maskstore_epi64(long long *__X, __m128i __M, __m128i __Y)
895 __builtin_ia32_maskstoreq(( __v2di *)__X, (__v2di)__M, (__v2di)__Y);
898 static __inline__ __m256i __DEFAULT_FN_ATTRS256
899 _mm256_sllv_epi32(__m256i __X, __m256i __Y)
901 return (__m256i)__builtin_ia32_psllv8si((__v8si)__X, (__v8si)__Y);
904 static __inline__ __m128i __DEFAULT_FN_ATTRS128
905 _mm_sllv_epi32(__m128i __X, __m128i __Y)
907 return (__m128i)__builtin_ia32_psllv4si((__v4si)__X, (__v4si)__Y);
910 static __inline__ __m256i __DEFAULT_FN_ATTRS256
911 _mm256_sllv_epi64(__m256i __X, __m256i __Y)
913 return (__m256i)__builtin_ia32_psllv4di((__v4di)__X, (__v4di)__Y);
916 static __inline__ __m128i __DEFAULT_FN_ATTRS128
917 _mm_sllv_epi64(__m128i __X, __m128i __Y)
919 return (__m128i)__builtin_ia32_psllv2di((__v2di)__X, (__v2di)__Y);
922 static __inline__ __m256i __DEFAULT_FN_ATTRS256
923 _mm256_srav_epi32(__m256i __X, __m256i __Y)
925 return (__m256i)__builtin_ia32_psrav8si((__v8si)__X, (__v8si)__Y);
928 static __inline__ __m128i __DEFAULT_FN_ATTRS128
929 _mm_srav_epi32(__m128i __X, __m128i __Y)
931 return (__m128i)__builtin_ia32_psrav4si((__v4si)__X, (__v4si)__Y);
934 static __inline__ __m256i __DEFAULT_FN_ATTRS256
935 _mm256_srlv_epi32(__m256i __X, __m256i __Y)
937 return (__m256i)__builtin_ia32_psrlv8si((__v8si)__X, (__v8si)__Y);
940 static __inline__ __m128i __DEFAULT_FN_ATTRS128
941 _mm_srlv_epi32(__m128i __X, __m128i __Y)
943 return (__m128i)__builtin_ia32_psrlv4si((__v4si)__X, (__v4si)__Y);
946 static __inline__ __m256i __DEFAULT_FN_ATTRS256
947 _mm256_srlv_epi64(__m256i __X, __m256i __Y)
949 return (__m256i)__builtin_ia32_psrlv4di((__v4di)__X, (__v4di)__Y);
952 static __inline__ __m128i __DEFAULT_FN_ATTRS128
953 _mm_srlv_epi64(__m128i __X, __m128i __Y)
955 return (__m128i)__builtin_ia32_psrlv2di((__v2di)__X, (__v2di)__Y);
958 #define _mm_mask_i32gather_pd(a, m, i, mask, s) \
959 (__m128d)__builtin_ia32_gatherd_pd((__v2df)(__m128i)(a), \
960 (double const *)(m), \
961 (__v4si)(__m128i)(i), \
962 (__v2df)(__m128d)(mask), (s))
964 #define _mm256_mask_i32gather_pd(a, m, i, mask, s) \
965 (__m256d)__builtin_ia32_gatherd_pd256((__v4df)(__m256d)(a), \
966 (double const *)(m), \
967 (__v4si)(__m128i)(i), \
968 (__v4df)(__m256d)(mask), (s))
970 #define _mm_mask_i64gather_pd(a, m, i, mask, s) \
971 (__m128d)__builtin_ia32_gatherq_pd((__v2df)(__m128d)(a), \
972 (double const *)(m), \
973 (__v2di)(__m128i)(i), \
974 (__v2df)(__m128d)(mask), (s))
976 #define _mm256_mask_i64gather_pd(a, m, i, mask, s) \
977 (__m256d)__builtin_ia32_gatherq_pd256((__v4df)(__m256d)(a), \
978 (double const *)(m), \
979 (__v4di)(__m256i)(i), \
980 (__v4df)(__m256d)(mask), (s))
982 #define _mm_mask_i32gather_ps(a, m, i, mask, s) \
983 (__m128)__builtin_ia32_gatherd_ps((__v4sf)(__m128)(a), \
984 (float const *)(m), \
985 (__v4si)(__m128i)(i), \
986 (__v4sf)(__m128)(mask), (s))
988 #define _mm256_mask_i32gather_ps(a, m, i, mask, s) \
989 (__m256)__builtin_ia32_gatherd_ps256((__v8sf)(__m256)(a), \
990 (float const *)(m), \
991 (__v8si)(__m256i)(i), \
992 (__v8sf)(__m256)(mask), (s))
994 #define _mm_mask_i64gather_ps(a, m, i, mask, s) \
995 (__m128)__builtin_ia32_gatherq_ps((__v4sf)(__m128)(a), \
996 (float const *)(m), \
997 (__v2di)(__m128i)(i), \
998 (__v4sf)(__m128)(mask), (s))
1000 #define _mm256_mask_i64gather_ps(a, m, i, mask, s) \
1001 (__m128)__builtin_ia32_gatherq_ps256((__v4sf)(__m128)(a), \
1002 (float const *)(m), \
1003 (__v4di)(__m256i)(i), \
1004 (__v4sf)(__m128)(mask), (s))
1006 #define _mm_mask_i32gather_epi32(a, m, i, mask, s) \
1007 (__m128i)__builtin_ia32_gatherd_d((__v4si)(__m128i)(a), \
1009 (__v4si)(__m128i)(i), \
1010 (__v4si)(__m128i)(mask), (s))
1012 #define _mm256_mask_i32gather_epi32(a, m, i, mask, s) \
1013 (__m256i)__builtin_ia32_gatherd_d256((__v8si)(__m256i)(a), \
1015 (__v8si)(__m256i)(i), \
1016 (__v8si)(__m256i)(mask), (s))
1018 #define _mm_mask_i64gather_epi32(a, m, i, mask, s) \
1019 (__m128i)__builtin_ia32_gatherq_d((__v4si)(__m128i)(a), \
1021 (__v2di)(__m128i)(i), \
1022 (__v4si)(__m128i)(mask), (s))
1024 #define _mm256_mask_i64gather_epi32(a, m, i, mask, s) \
1025 (__m128i)__builtin_ia32_gatherq_d256((__v4si)(__m128i)(a), \
1027 (__v4di)(__m256i)(i), \
1028 (__v4si)(__m128i)(mask), (s))
1030 #define _mm_mask_i32gather_epi64(a, m, i, mask, s) \
1031 (__m128i)__builtin_ia32_gatherd_q((__v2di)(__m128i)(a), \
1032 (long long const *)(m), \
1033 (__v4si)(__m128i)(i), \
1034 (__v2di)(__m128i)(mask), (s))
1036 #define _mm256_mask_i32gather_epi64(a, m, i, mask, s) \
1037 (__m256i)__builtin_ia32_gatherd_q256((__v4di)(__m256i)(a), \
1038 (long long const *)(m), \
1039 (__v4si)(__m128i)(i), \
1040 (__v4di)(__m256i)(mask), (s))
1042 #define _mm_mask_i64gather_epi64(a, m, i, mask, s) \
1043 (__m128i)__builtin_ia32_gatherq_q((__v2di)(__m128i)(a), \
1044 (long long const *)(m), \
1045 (__v2di)(__m128i)(i), \
1046 (__v2di)(__m128i)(mask), (s))
1048 #define _mm256_mask_i64gather_epi64(a, m, i, mask, s) \
1049 (__m256i)__builtin_ia32_gatherq_q256((__v4di)(__m256i)(a), \
1050 (long long const *)(m), \
1051 (__v4di)(__m256i)(i), \
1052 (__v4di)(__m256i)(mask), (s))
1054 #define _mm_i32gather_pd(m, i, s) \
1055 (__m128d)__builtin_ia32_gatherd_pd((__v2df)_mm_undefined_pd(), \
1056 (double const *)(m), \
1057 (__v4si)(__m128i)(i), \
1058 (__v2df)_mm_cmpeq_pd(_mm_setzero_pd(), \
1059 _mm_setzero_pd()), \
1062 #define _mm256_i32gather_pd(m, i, s) \
1063 (__m256d)__builtin_ia32_gatherd_pd256((__v4df)_mm256_undefined_pd(), \
1064 (double const *)(m), \
1065 (__v4si)(__m128i)(i), \
1066 (__v4df)_mm256_cmp_pd(_mm256_setzero_pd(), \
1067 _mm256_setzero_pd(), \
1071 #define _mm_i64gather_pd(m, i, s) \
1072 (__m128d)__builtin_ia32_gatherq_pd((__v2df)_mm_undefined_pd(), \
1073 (double const *)(m), \
1074 (__v2di)(__m128i)(i), \
1075 (__v2df)_mm_cmpeq_pd(_mm_setzero_pd(), \
1076 _mm_setzero_pd()), \
1079 #define _mm256_i64gather_pd(m, i, s) \
1080 (__m256d)__builtin_ia32_gatherq_pd256((__v4df)_mm256_undefined_pd(), \
1081 (double const *)(m), \
1082 (__v4di)(__m256i)(i), \
1083 (__v4df)_mm256_cmp_pd(_mm256_setzero_pd(), \
1084 _mm256_setzero_pd(), \
1088 #define _mm_i32gather_ps(m, i, s) \
1089 (__m128)__builtin_ia32_gatherd_ps((__v4sf)_mm_undefined_ps(), \
1090 (float const *)(m), \
1091 (__v4si)(__m128i)(i), \
1092 (__v4sf)_mm_cmpeq_ps(_mm_setzero_ps(), \
1093 _mm_setzero_ps()), \
1096 #define _mm256_i32gather_ps(m, i, s) \
1097 (__m256)__builtin_ia32_gatherd_ps256((__v8sf)_mm256_undefined_ps(), \
1098 (float const *)(m), \
1099 (__v8si)(__m256i)(i), \
1100 (__v8sf)_mm256_cmp_ps(_mm256_setzero_ps(), \
1101 _mm256_setzero_ps(), \
1105 #define _mm_i64gather_ps(m, i, s) \
1106 (__m128)__builtin_ia32_gatherq_ps((__v4sf)_mm_undefined_ps(), \
1107 (float const *)(m), \
1108 (__v2di)(__m128i)(i), \
1109 (__v4sf)_mm_cmpeq_ps(_mm_setzero_ps(), \
1110 _mm_setzero_ps()), \
1113 #define _mm256_i64gather_ps(m, i, s) \
1114 (__m128)__builtin_ia32_gatherq_ps256((__v4sf)_mm_undefined_ps(), \
1115 (float const *)(m), \
1116 (__v4di)(__m256i)(i), \
1117 (__v4sf)_mm_cmpeq_ps(_mm_setzero_ps(), \
1118 _mm_setzero_ps()), \
1121 #define _mm_i32gather_epi32(m, i, s) \
1122 (__m128i)__builtin_ia32_gatherd_d((__v4si)_mm_undefined_si128(), \
1123 (int const *)(m), (__v4si)(__m128i)(i), \
1124 (__v4si)_mm_set1_epi32(-1), (s))
1126 #define _mm256_i32gather_epi32(m, i, s) \
1127 (__m256i)__builtin_ia32_gatherd_d256((__v8si)_mm256_undefined_si256(), \
1128 (int const *)(m), (__v8si)(__m256i)(i), \
1129 (__v8si)_mm256_set1_epi32(-1), (s))
1131 #define _mm_i64gather_epi32(m, i, s) \
1132 (__m128i)__builtin_ia32_gatherq_d((__v4si)_mm_undefined_si128(), \
1133 (int const *)(m), (__v2di)(__m128i)(i), \
1134 (__v4si)_mm_set1_epi32(-1), (s))
1136 #define _mm256_i64gather_epi32(m, i, s) \
1137 (__m128i)__builtin_ia32_gatherq_d256((__v4si)_mm_undefined_si128(), \
1138 (int const *)(m), (__v4di)(__m256i)(i), \
1139 (__v4si)_mm_set1_epi32(-1), (s))
1141 #define _mm_i32gather_epi64(m, i, s) \
1142 (__m128i)__builtin_ia32_gatherd_q((__v2di)_mm_undefined_si128(), \
1143 (long long const *)(m), \
1144 (__v4si)(__m128i)(i), \
1145 (__v2di)_mm_set1_epi64x(-1), (s))
1147 #define _mm256_i32gather_epi64(m, i, s) \
1148 (__m256i)__builtin_ia32_gatherd_q256((__v4di)_mm256_undefined_si256(), \
1149 (long long const *)(m), \
1150 (__v4si)(__m128i)(i), \
1151 (__v4di)_mm256_set1_epi64x(-1), (s))
1153 #define _mm_i64gather_epi64(m, i, s) \
1154 (__m128i)__builtin_ia32_gatherq_q((__v2di)_mm_undefined_si128(), \
1155 (long long const *)(m), \
1156 (__v2di)(__m128i)(i), \
1157 (__v2di)_mm_set1_epi64x(-1), (s))
1159 #define _mm256_i64gather_epi64(m, i, s) \
1160 (__m256i)__builtin_ia32_gatherq_q256((__v4di)_mm256_undefined_si256(), \
1161 (long long const *)(m), \
1162 (__v4di)(__m256i)(i), \
1163 (__v4di)_mm256_set1_epi64x(-1), (s))
1165 #undef __DEFAULT_FN_ATTRS256
1166 #undef __DEFAULT_FN_ATTRS128
1168 #endif /* __AVX2INTRIN_H */