1 ; RUN: llc < %s -mcpu=x86-64 -mattr=+avx -x86-experimental-vector-shuffle-lowering | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX1
2 ; RUN: llc < %s -mcpu=x86-64 -mattr=+avx2 -x86-experimental-vector-shuffle-lowering | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX2
4 target triple = "x86_64-unknown-unknown"
6 define <4 x double> @shuffle_v4f64_0000(<4 x double> %a, <4 x double> %b) {
7 ; AVX1-LABEL: shuffle_v4f64_0000:
9 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
10 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
13 ; AVX2-LABEL: shuffle_v4f64_0000:
15 ; AVX2-NEXT: vbroadcastsd %xmm0, %ymm0
17 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 0, i32 0, i32 0>
18 ret <4 x double> %shuffle
21 define <4 x double> @shuffle_v4f64_0001(<4 x double> %a, <4 x double> %b) {
22 ; AVX1-LABEL: shuffle_v4f64_0001:
24 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm1 = xmm0[0,0]
25 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
28 ; AVX2-LABEL: shuffle_v4f64_0001:
30 ; AVX2-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[0,0,0,1]
32 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 0, i32 0, i32 1>
33 ret <4 x double> %shuffle
36 define <4 x double> @shuffle_v4f64_0020(<4 x double> %a, <4 x double> %b) {
37 ; AVX1-LABEL: shuffle_v4f64_0020:
39 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
40 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm1 = xmm1[0],xmm0[0]
41 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
42 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
45 ; AVX2-LABEL: shuffle_v4f64_0020:
47 ; AVX2-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[0,0,2,0]
49 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 0, i32 2, i32 0>
50 ret <4 x double> %shuffle
53 define <4 x double> @shuffle_v4f64_0300(<4 x double> %a, <4 x double> %b) {
54 ; AVX1-LABEL: shuffle_v4f64_0300:
56 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm1 = ymm0[2,3,0,1]
57 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm1 = ymm1[0,1,2,2]
58 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1,2,3]
61 ; AVX2-LABEL: shuffle_v4f64_0300:
63 ; AVX2-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[0,3,0,0]
65 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 3, i32 0, i32 0>
66 ret <4 x double> %shuffle
69 define <4 x double> @shuffle_v4f64_1000(<4 x double> %a, <4 x double> %b) {
70 ; AVX1-LABEL: shuffle_v4f64_1000:
72 ; AVX1-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
73 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
74 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
77 ; AVX2-LABEL: shuffle_v4f64_1000:
79 ; AVX2-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[1,0,0,0]
81 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 1, i32 0, i32 0, i32 0>
82 ret <4 x double> %shuffle
85 define <4 x double> @shuffle_v4f64_2200(<4 x double> %a, <4 x double> %b) {
86 ; AVX1-LABEL: shuffle_v4f64_2200:
88 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,0,1]
89 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,2,2]
92 ; AVX2-LABEL: shuffle_v4f64_2200:
94 ; AVX2-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[2,2,0,0]
96 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 2, i32 2, i32 0, i32 0>
97 ret <4 x double> %shuffle
100 define <4 x double> @shuffle_v4f64_3330(<4 x double> %a, <4 x double> %b) {
101 ; AVX1-LABEL: shuffle_v4f64_3330:
103 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm1 = ymm0[2,3,0,1]
104 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm1 = ymm1[1,1,2,2]
105 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,3,2]
106 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2],ymm1[3]
109 ; AVX2-LABEL: shuffle_v4f64_3330:
111 ; AVX2-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[3,3,3,0]
113 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 3, i32 3, i32 3, i32 0>
114 ret <4 x double> %shuffle
117 define <4 x double> @shuffle_v4f64_3210(<4 x double> %a, <4 x double> %b) {
118 ; AVX1-LABEL: shuffle_v4f64_3210:
120 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,0,1]
121 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,3,2]
124 ; AVX2-LABEL: shuffle_v4f64_3210:
126 ; AVX2-NEXT: vpermpd {{.*#+}} ymm0 = ymm0[3,2,1,0]
128 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
129 ret <4 x double> %shuffle
132 define <4 x double> @shuffle_v4f64_0023(<4 x double> %a, <4 x double> %b) {
133 ; ALL-LABEL: shuffle_v4f64_0023:
135 ; ALL-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,2,3]
137 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 0, i32 2, i32 3>
138 ret <4 x double> %shuffle
141 define <4 x double> @shuffle_v4f64_0022(<4 x double> %a, <4 x double> %b) {
142 ; ALL-LABEL: shuffle_v4f64_0022:
144 ; ALL-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,2,2]
146 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 0, i32 2, i32 2>
147 ret <4 x double> %shuffle
150 define <4 x double> @shuffle_v4f64_1032(<4 x double> %a, <4 x double> %b) {
151 ; ALL-LABEL: shuffle_v4f64_1032:
153 ; ALL-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,3,2]
155 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 1, i32 0, i32 3, i32 2>
156 ret <4 x double> %shuffle
159 define <4 x double> @shuffle_v4f64_1133(<4 x double> %a, <4 x double> %b) {
160 ; ALL-LABEL: shuffle_v4f64_1133:
162 ; ALL-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,1,3,3]
164 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 1, i32 1, i32 3, i32 3>
165 ret <4 x double> %shuffle
168 define <4 x double> @shuffle_v4f64_1023(<4 x double> %a, <4 x double> %b) {
169 ; ALL-LABEL: shuffle_v4f64_1023:
171 ; ALL-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,2,3]
173 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 1, i32 0, i32 2, i32 3>
174 ret <4 x double> %shuffle
177 define <4 x double> @shuffle_v4f64_1022(<4 x double> %a, <4 x double> %b) {
178 ; ALL-LABEL: shuffle_v4f64_1022:
180 ; ALL-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,2,2]
182 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 1, i32 0, i32 2, i32 2>
183 ret <4 x double> %shuffle
186 define <4 x double> @shuffle_v4f64_0423(<4 x double> %a, <4 x double> %b) {
187 ; AVX1-LABEL: shuffle_v4f64_0423:
189 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm1 = ymm1[0,0,2,2]
190 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2,3]
193 ; AVX2-LABEL: shuffle_v4f64_0423:
195 ; AVX2-NEXT: vbroadcastsd %xmm1, %ymm1
196 ; AVX2-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2,3]
198 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 4, i32 2, i32 3>
199 ret <4 x double> %shuffle
202 define <4 x double> @shuffle_v4f64_0462(<4 x double> %a, <4 x double> %b) {
203 ; ALL-LABEL: shuffle_v4f64_0462:
205 ; ALL-NEXT: vpermilpd {{.*#+}} ymm1 = ymm1[0,0,2,2]
206 ; ALL-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,2,2]
207 ; ALL-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1,2],ymm0[3]
209 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 4, i32 6, i32 2>
210 ret <4 x double> %shuffle
213 define <4 x double> @shuffle_v4f64_0426(<4 x double> %a, <4 x double> %b) {
214 ; ALL-LABEL: shuffle_v4f64_0426:
216 ; ALL-NEXT: vunpcklpd {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[2],ymm1[2]
218 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 4, i32 2, i32 6>
219 ret <4 x double> %shuffle
222 define <4 x double> @shuffle_v4f64_1537(<4 x double> %a, <4 x double> %b) {
223 ; ALL-LABEL: shuffle_v4f64_1537:
225 ; ALL-NEXT: vunpckhpd {{.*#+}} ymm0 = ymm0[1],ymm1[1],ymm0[3],ymm1[3]
227 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 1, i32 5, i32 3, i32 7>
228 ret <4 x double> %shuffle
231 define <4 x double> @shuffle_v4f64_4062(<4 x double> %a, <4 x double> %b) {
232 ; ALL-LABEL: shuffle_v4f64_4062:
234 ; ALL-NEXT: vunpcklpd {{.*#+}} ymm0 = ymm1[0],ymm0[0],ymm1[2],ymm0[2]
236 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 4, i32 0, i32 6, i32 2>
237 ret <4 x double> %shuffle
240 define <4 x double> @shuffle_v4f64_5173(<4 x double> %a, <4 x double> %b) {
241 ; ALL-LABEL: shuffle_v4f64_5173:
243 ; ALL-NEXT: vunpckhpd {{.*#+}} ymm0 = ymm1[1],ymm0[1],ymm1[3],ymm0[3]
245 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 5, i32 1, i32 7, i32 3>
246 ret <4 x double> %shuffle
249 define <4 x double> @shuffle_v4f64_5163(<4 x double> %a, <4 x double> %b) {
250 ; ALL-LABEL: shuffle_v4f64_5163:
252 ; ALL-NEXT: vshufpd {{.*#+}} ymm0 = ymm1[1],ymm0[1],ymm1[2],ymm0[3]
254 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 5, i32 1, i32 6, i32 3>
255 ret <4 x double> %shuffle
258 define <4 x double> @shuffle_v4f64_0527(<4 x double> %a, <4 x double> %b) {
259 ; ALL-LABEL: shuffle_v4f64_0527:
261 ; ALL-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3]
263 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 5, i32 2, i32 7>
264 ret <4 x double> %shuffle
267 define <4 x double> @shuffle_v4f64_4163(<4 x double> %a, <4 x double> %b) {
268 ; ALL-LABEL: shuffle_v4f64_4163:
270 ; ALL-NEXT: vblendpd {{.*#+}} ymm0 = ymm1[0],ymm0[1],ymm1[2],ymm0[3]
272 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 4, i32 1, i32 6, i32 3>
273 ret <4 x double> %shuffle
276 define <4 x double> @shuffle_v4f64_0145(<4 x double> %a, <4 x double> %b) {
277 ; ALL-LABEL: shuffle_v4f64_0145:
279 ; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
281 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 1, i32 4, i32 5>
282 ret <4 x double> %shuffle
285 define <4 x double> @shuffle_v4f64_4501(<4 x double> %a, <4 x double> %b) {
286 ; ALL-LABEL: shuffle_v4f64_4501:
288 ; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
290 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 4, i32 5, i32 0, i32 1>
291 ret <4 x double> %shuffle
294 define <4 x double> @shuffle_v4f64_0167(<4 x double> %a, <4 x double> %b) {
295 ; ALL-LABEL: shuffle_v4f64_0167:
297 ; ALL-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3]
299 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 0, i32 1, i32 6, i32 7>
300 ret <4 x double> %shuffle
303 define <4 x i64> @shuffle_v4i64_0000(<4 x i64> %a, <4 x i64> %b) {
304 ; AVX1-LABEL: shuffle_v4i64_0000:
306 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
307 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
310 ; AVX2-LABEL: shuffle_v4i64_0000:
312 ; AVX2-NEXT: vbroadcastsd %xmm0, %ymm0
314 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 0, i32 0, i32 0>
315 ret <4 x i64> %shuffle
318 define <4 x i64> @shuffle_v4i64_0001(<4 x i64> %a, <4 x i64> %b) {
319 ; AVX1-LABEL: shuffle_v4i64_0001:
321 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm1 = xmm0[0,0]
322 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
325 ; AVX2-LABEL: shuffle_v4i64_0001:
327 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,0,0,1]
329 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 0, i32 0, i32 1>
330 ret <4 x i64> %shuffle
333 define <4 x i64> @shuffle_v4i64_0020(<4 x i64> %a, <4 x i64> %b) {
334 ; AVX1-LABEL: shuffle_v4i64_0020:
336 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
337 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm1 = xmm1[0],xmm0[0]
338 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
339 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
342 ; AVX2-LABEL: shuffle_v4i64_0020:
344 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,0,2,0]
346 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 0, i32 2, i32 0>
347 ret <4 x i64> %shuffle
350 define <4 x i64> @shuffle_v4i64_0112(<4 x i64> %a, <4 x i64> %b) {
351 ; AVX1-LABEL: shuffle_v4i64_0112:
353 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
354 ; AVX1-NEXT: vshufpd {{.*#+}} xmm1 = xmm0[1],xmm1[0]
355 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
358 ; AVX2-LABEL: shuffle_v4i64_0112:
360 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,1,1,2]
362 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 1, i32 1, i32 2>
363 ret <4 x i64> %shuffle
366 define <4 x i64> @shuffle_v4i64_0300(<4 x i64> %a, <4 x i64> %b) {
367 ; AVX1-LABEL: shuffle_v4i64_0300:
369 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm1 = ymm0[2,3,0,1]
370 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm1 = ymm1[0,1,2,2]
371 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1,2,3]
374 ; AVX2-LABEL: shuffle_v4i64_0300:
376 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,3,0,0]
378 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 3, i32 0, i32 0>
379 ret <4 x i64> %shuffle
382 define <4 x i64> @shuffle_v4i64_1000(<4 x i64> %a, <4 x i64> %b) {
383 ; AVX1-LABEL: shuffle_v4i64_1000:
385 ; AVX1-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
386 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
387 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
390 ; AVX2-LABEL: shuffle_v4i64_1000:
392 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[1,0,0,0]
394 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 1, i32 0, i32 0, i32 0>
395 ret <4 x i64> %shuffle
398 define <4 x i64> @shuffle_v4i64_2200(<4 x i64> %a, <4 x i64> %b) {
399 ; AVX1-LABEL: shuffle_v4i64_2200:
401 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,0,1]
402 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,2,2]
405 ; AVX2-LABEL: shuffle_v4i64_2200:
407 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[2,2,0,0]
409 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 2, i32 2, i32 0, i32 0>
410 ret <4 x i64> %shuffle
413 define <4 x i64> @shuffle_v4i64_3330(<4 x i64> %a, <4 x i64> %b) {
414 ; AVX1-LABEL: shuffle_v4i64_3330:
416 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm1 = ymm0[2,3,0,1]
417 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm1 = ymm1[1,1,2,2]
418 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,3,2]
419 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2],ymm1[3]
422 ; AVX2-LABEL: shuffle_v4i64_3330:
424 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[3,3,3,0]
426 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 3, i32 3, i32 3, i32 0>
427 ret <4 x i64> %shuffle
430 define <4 x i64> @shuffle_v4i64_3210(<4 x i64> %a, <4 x i64> %b) {
431 ; AVX1-LABEL: shuffle_v4i64_3210:
433 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,0,1]
434 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,3,2]
437 ; AVX2-LABEL: shuffle_v4i64_3210:
439 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[3,2,1,0]
441 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
442 ret <4 x i64> %shuffle
445 define <4 x i64> @shuffle_v4i64_0124(<4 x i64> %a, <4 x i64> %b) {
446 ; AVX1-LABEL: shuffle_v4i64_0124:
448 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm1 = xmm1[0,0]
449 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm1
450 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0,1,2],ymm1[3]
453 ; AVX2-LABEL: shuffle_v4i64_0124:
455 ; AVX2-NEXT: vpbroadcastq %xmm1, %ymm1
456 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm1[6,7]
458 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 1, i32 2, i32 4>
459 ret <4 x i64> %shuffle
462 define <4 x i64> @shuffle_v4i64_0142(<4 x i64> %a, <4 x i64> %b) {
463 ; AVX1-LABEL: shuffle_v4i64_0142:
465 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm1, %ymm1
466 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,1,2,2]
467 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2],ymm0[3]
470 ; AVX2-LABEL: shuffle_v4i64_0142:
472 ; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm1, %ymm1
473 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,1,2,2]
474 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5],ymm0[6,7]
476 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 1, i32 4, i32 2>
477 ret <4 x i64> %shuffle
480 define <4 x i64> @shuffle_v4i64_0412(<4 x i64> %a, <4 x i64> %b) {
481 ; AVX1-LABEL: shuffle_v4i64_0412:
483 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2
484 ; AVX1-NEXT: vshufpd {{.*#+}} xmm2 = xmm0[1],xmm2[0]
485 ; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
486 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm1 = ymm1[0,0,2,2]
487 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2,3]
490 ; AVX2-LABEL: shuffle_v4i64_0412:
492 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,1,1,2]
493 ; AVX2-NEXT: vpbroadcastq %xmm1, %ymm1
494 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3],ymm0[4,5,6,7]
496 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 4, i32 1, i32 2>
497 ret <4 x i64> %shuffle
500 define <4 x i64> @shuffle_v4i64_4012(<4 x i64> %a, <4 x i64> %b) {
501 ; AVX1-LABEL: shuffle_v4i64_4012:
503 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2
504 ; AVX1-NEXT: vshufpd {{.*#+}} xmm2 = xmm0[1],xmm2[0]
505 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
506 ; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
507 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm1[0],ymm0[1,2,3]
510 ; AVX2-LABEL: shuffle_v4i64_4012:
512 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,0,1,2]
513 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3,4,5,6,7]
515 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 4, i32 0, i32 1, i32 2>
516 ret <4 x i64> %shuffle
519 define <4 x i64> @shuffle_v4i64_0145(<4 x i64> %a, <4 x i64> %b) {
520 ; ALL-LABEL: shuffle_v4i64_0145:
522 ; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
524 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 1, i32 4, i32 5>
525 ret <4 x i64> %shuffle
528 define <4 x i64> @shuffle_v4i64_0451(<4 x i64> %a, <4 x i64> %b) {
529 ; AVX1-LABEL: shuffle_v4i64_0451:
531 ; AVX1-NEXT: vunpckhpd {{.*#+}} xmm2 = xmm1[1],xmm0[1]
532 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0],xmm1[0]
533 ; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
536 ; AVX2-LABEL: shuffle_v4i64_0451:
538 ; AVX2-NEXT: vinserti128 $1, %xmm0, %ymm0, %ymm0
539 ; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,0,1,3]
540 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3,4,5],ymm0[6,7]
542 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 4, i32 5, i32 1>
543 ret <4 x i64> %shuffle
546 define <4 x i64> @shuffle_v4i64_4501(<4 x i64> %a, <4 x i64> %b) {
547 ; ALL-LABEL: shuffle_v4i64_4501:
549 ; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
551 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 4, i32 5, i32 0, i32 1>
552 ret <4 x i64> %shuffle
555 define <4 x i64> @shuffle_v4i64_4015(<4 x i64> %a, <4 x i64> %b) {
556 ; AVX1-LABEL: shuffle_v4i64_4015:
558 ; AVX1-NEXT: vunpckhpd {{.*#+}} xmm2 = xmm0[1],xmm1[1]
559 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm1[0],xmm0[0]
560 ; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
563 ; AVX2-LABEL: shuffle_v4i64_4015:
565 ; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm1, %ymm1
566 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,0,1,3]
567 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3,4,5],ymm1[6,7]
569 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 4, i32 0, i32 1, i32 5>
570 ret <4 x i64> %shuffle
573 define <4 x i64> @shuffle_v4i64_2u35(<4 x i64> %a, <4 x i64> %b) {
574 ; AVX1-LABEL: shuffle_v4i64_2u35:
576 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0
577 ; AVX1-NEXT: vunpckhpd {{.*#+}} xmm1 = xmm0[1],xmm1[1]
578 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
581 ; AVX2-LABEL: shuffle_v4i64_2u35:
583 ; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm1, %ymm1
584 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[2,1,3,3]
585 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm1[6,7]
587 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 2, i32 undef, i32 3, i32 5>
588 ret <4 x i64> %shuffle
591 define <4 x i64> @shuffle_v4i64_1251(<4 x i64> %a, <4 x i64> %b) {
592 ; AVX1-LABEL: shuffle_v4i64_1251:
594 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm2 = ymm0[2,3,0,1]
595 ; AVX1-NEXT: vshufpd {{.*#+}} ymm0 = ymm0[1],ymm2[0],ymm0[2],ymm2[3]
596 ; AVX1-NEXT: vpermilpd {{.*#+}} xmm1 = xmm1[1,0]
597 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm1
598 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2],ymm0[3]
601 ; AVX2-LABEL: shuffle_v4i64_1251:
603 ; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,1,1,3]
604 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[1,2,2,1]
605 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5],ymm0[6,7]
607 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 1, i32 2, i32 5, i32 1>
608 ret <4 x i64> %shuffle
611 define <4 x i64> @stress_test1(<4 x i64> %a, <4 x i64> %b) {
612 ; AVX1-LABEL: stress_test1:
614 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm1[2,3,0,1]
615 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm2 = ymm0[1,0,3,2]
616 ; AVX1-NEXT: vblendpd {{.*#+}} ymm1 = ymm2[0],ymm1[1],ymm2[2,3]
617 ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1
618 ; AVX1-NEXT: vpermilpd {{.*#+}} xmm1 = xmm1[1,0]
619 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,1,3,2]
620 ; AVX1-NEXT: vunpckhpd {{.*#+}} xmm0 = xmm0[1],xmm1[1]
621 ; AVX1-NEXT: vpermilpd {{.*#+}} xmm1 = xmm1[1,0]
622 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
625 ; AVX2-LABEL: stress_test1:
627 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm1[3,1,1,0]
628 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[3,1,2,3]
629 ; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[3,3,1,3]
630 ; AVX2-NEXT: vpshufd {{.*#+}} ymm1 = ymm1[2,3,2,3,6,7,6,7]
631 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,1,1,0]
632 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3,4,5,6,7]
634 %c = shufflevector <4 x i64> %b, <4 x i64> undef, <4 x i32> <i32 3, i32 1, i32 1, i32 0>
635 %d = shufflevector <4 x i64> %c, <4 x i64> undef, <4 x i32> <i32 3, i32 undef, i32 2, i32 undef>
636 %e = shufflevector <4 x i64> %b, <4 x i64> undef, <4 x i32> <i32 3, i32 3, i32 1, i32 undef>
637 %f = shufflevector <4 x i64> %d, <4 x i64> %e, <4 x i32> <i32 5, i32 1, i32 1, i32 0>
642 define <4 x i64> @insert_reg_and_zero_v4i64(i64 %a) {
643 ; AVX1-LABEL: insert_reg_and_zero_v4i64:
645 ; AVX1-NEXT: vmovq %rdi, %xmm0
646 ; AVX1-NEXT: vxorpd %ymm1, %ymm1, %ymm1
647 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1,2,3]
650 ; AVX2-LABEL: insert_reg_and_zero_v4i64:
652 ; AVX2-NEXT: vmovq %rdi, %xmm0
653 ; AVX2-NEXT: vpxor %ymm1, %ymm1, %ymm1
654 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3,4,5,6,7]
656 %v = insertelement <4 x i64> undef, i64 %a, i64 0
657 %shuffle = shufflevector <4 x i64> %v, <4 x i64> zeroinitializer, <4 x i32> <i32 0, i32 5, i32 6, i32 7>
658 ret <4 x i64> %shuffle
661 define <4 x i64> @insert_mem_and_zero_v4i64(i64* %ptr) {
662 ; AVX1-LABEL: insert_mem_and_zero_v4i64:
664 ; AVX1-NEXT: vmovq (%rdi), %xmm0
665 ; AVX1-NEXT: vxorpd %ymm1, %ymm1, %ymm1
666 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1,2,3]
669 ; AVX2-LABEL: insert_mem_and_zero_v4i64:
671 ; AVX2-NEXT: vmovq (%rdi), %xmm0
672 ; AVX2-NEXT: vpxor %ymm1, %ymm1, %ymm1
673 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3,4,5,6,7]
676 %v = insertelement <4 x i64> undef, i64 %a, i64 0
677 %shuffle = shufflevector <4 x i64> %v, <4 x i64> zeroinitializer, <4 x i32> <i32 0, i32 5, i32 6, i32 7>
678 ret <4 x i64> %shuffle
681 define <4 x double> @insert_reg_and_zero_v4f64(double %a) {
682 ; ALL-LABEL: insert_reg_and_zero_v4f64:
684 ; ALL-NEXT: vxorps %xmm1, %xmm1, %xmm1
685 ; ALL-NEXT: vmovsd %xmm0, %xmm1, %xmm0
687 %v = insertelement <4 x double> undef, double %a, i32 0
688 %shuffle = shufflevector <4 x double> %v, <4 x double> zeroinitializer, <4 x i32> <i32 0, i32 5, i32 6, i32 7>
689 ret <4 x double> %shuffle
692 define <4 x double> @insert_mem_and_zero_v4f64(double* %ptr) {
693 ; ALL-LABEL: insert_mem_and_zero_v4f64:
695 ; ALL-NEXT: vmovsd (%rdi), %xmm0
697 %a = load double* %ptr
698 %v = insertelement <4 x double> undef, double %a, i32 0
699 %shuffle = shufflevector <4 x double> %v, <4 x double> zeroinitializer, <4 x i32> <i32 0, i32 5, i32 6, i32 7>
700 ret <4 x double> %shuffle
703 define <4 x double> @splat_mem_v4f64(double* %ptr) {
704 ; ALL-LABEL: splat_mem_v4f64:
706 ; ALL-NEXT: vbroadcastsd (%rdi), %ymm0
708 %a = load double* %ptr
709 %v = insertelement <4 x double> undef, double %a, i32 0
710 %shuffle = shufflevector <4 x double> %v, <4 x double> undef, <4 x i32> <i32 0, i32 0, i32 0, i32 0>
711 ret <4 x double> %shuffle
714 define <4 x i64> @splat_mem_v4i64(i64* %ptr) {
715 ; AVX1-LABEL: splat_mem_v4i64:
717 ; AVX1-NEXT: vmovddup (%rdi), %xmm0
718 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
721 ; AVX2-LABEL: splat_mem_v4i64:
723 ; AVX2-NEXT: vbroadcastsd (%rdi), %ymm0
726 %v = insertelement <4 x i64> undef, i64 %a, i64 0
727 %shuffle = shufflevector <4 x i64> %v, <4 x i64> undef, <4 x i32> <i32 0, i32 0, i32 0, i32 0>
728 ret <4 x i64> %shuffle
731 define <4 x double> @splat_mem_v4f64_2(double* %p) {
732 ; ALL-LABEL: splat_mem_v4f64_2:
734 ; ALL-NEXT: vbroadcastsd (%rdi), %ymm0
737 %2 = insertelement <2 x double> undef, double %1, i32 0
738 %3 = shufflevector <2 x double> %2, <2 x double> undef, <4 x i32> zeroinitializer
742 define <4 x double> @splat_v4f64(<2 x double> %r) {
743 ; AVX1-LABEL: splat_v4f64:
745 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
746 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
749 ; AVX2-LABEL: splat_v4f64:
751 ; AVX2-NEXT: vbroadcastsd %xmm0, %ymm0
753 %1 = shufflevector <2 x double> %r, <2 x double> undef, <4 x i32> zeroinitializer