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 double> @shuffle_v4f64_1054(<4 x double> %a, <4 x double> %b) {
304 ; ALL-LABEL: shuffle_v4f64_1054:
306 ; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
307 ; ALL-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,3,2]
309 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 1, i32 0, i32 5, i32 4>
310 ret <4 x double> %shuffle
313 define <4 x double> @shuffle_v4f64_3254(<4 x double> %a, <4 x double> %b) {
314 ; ALL-LABEL: shuffle_v4f64_3254:
316 ; ALL-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[0,1]
317 ; ALL-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,3,2]
319 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 3, i32 2, i32 5, i32 4>
320 ret <4 x double> %shuffle
323 define <4 x double> @shuffle_v4f64_3276(<4 x double> %a, <4 x double> %b) {
324 ; ALL-LABEL: shuffle_v4f64_3276:
326 ; ALL-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[2,3]
327 ; ALL-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,3,2]
329 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 3, i32 2, i32 7, i32 6>
330 ret <4 x double> %shuffle
333 define <4 x double> @shuffle_v4f64_1076(<4 x double> %a, <4 x double> %b) {
334 ; AVX1-LABEL: shuffle_v4f64_1076:
336 ; AVX1-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0]
337 ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1
338 ; AVX1-NEXT: vpermilpd {{.*#+}} xmm1 = xmm1[1,0]
339 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
342 ; AVX2-LABEL: shuffle_v4f64_1076:
344 ; AVX2-NEXT: vpermilpd {{.*#+}} ymm1 = ymm1[0,0,3,2]
345 ; AVX2-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,2,2]
346 ; AVX2-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3]
348 %shuffle = shufflevector <4 x double> %a, <4 x double> %b, <4 x i32> <i32 1, i32 0, i32 7, i32 6>
349 ret <4 x double> %shuffle
352 define <4 x i64> @shuffle_v4i64_0000(<4 x i64> %a, <4 x i64> %b) {
353 ; AVX1-LABEL: shuffle_v4i64_0000:
355 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
356 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
359 ; AVX2-LABEL: shuffle_v4i64_0000:
361 ; AVX2-NEXT: vbroadcastsd %xmm0, %ymm0
363 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 0, i32 0, i32 0>
364 ret <4 x i64> %shuffle
367 define <4 x i64> @shuffle_v4i64_0001(<4 x i64> %a, <4 x i64> %b) {
368 ; AVX1-LABEL: shuffle_v4i64_0001:
370 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm1 = xmm0[0,0]
371 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
374 ; AVX2-LABEL: shuffle_v4i64_0001:
376 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,0,0,1]
378 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 0, i32 0, i32 1>
379 ret <4 x i64> %shuffle
382 define <4 x i64> @shuffle_v4i64_0020(<4 x i64> %a, <4 x i64> %b) {
383 ; AVX1-LABEL: shuffle_v4i64_0020:
385 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
386 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm1 = xmm1[0],xmm0[0]
387 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
388 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
391 ; AVX2-LABEL: shuffle_v4i64_0020:
393 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,0,2,0]
395 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 0, i32 2, i32 0>
396 ret <4 x i64> %shuffle
399 define <4 x i64> @shuffle_v4i64_0112(<4 x i64> %a, <4 x i64> %b) {
400 ; AVX1-LABEL: shuffle_v4i64_0112:
402 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1
403 ; AVX1-NEXT: vshufpd {{.*#+}} xmm1 = xmm0[1],xmm1[0]
404 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
407 ; AVX2-LABEL: shuffle_v4i64_0112:
409 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,1,1,2]
411 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 1, i32 1, i32 2>
412 ret <4 x i64> %shuffle
415 define <4 x i64> @shuffle_v4i64_0300(<4 x i64> %a, <4 x i64> %b) {
416 ; AVX1-LABEL: shuffle_v4i64_0300:
418 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm1 = ymm0[2,3,0,1]
419 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm1 = ymm1[0,1,2,2]
420 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1,2,3]
423 ; AVX2-LABEL: shuffle_v4i64_0300:
425 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,3,0,0]
427 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 3, i32 0, i32 0>
428 ret <4 x i64> %shuffle
431 define <4 x i64> @shuffle_v4i64_1000(<4 x i64> %a, <4 x i64> %b) {
432 ; AVX1-LABEL: shuffle_v4i64_1000:
434 ; AVX1-NEXT: vpermilpd {{.*#+}} xmm1 = xmm0[1,0]
435 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
436 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
439 ; AVX2-LABEL: shuffle_v4i64_1000:
441 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[1,0,0,0]
443 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 1, i32 0, i32 0, i32 0>
444 ret <4 x i64> %shuffle
447 define <4 x i64> @shuffle_v4i64_2200(<4 x i64> %a, <4 x i64> %b) {
448 ; AVX1-LABEL: shuffle_v4i64_2200:
450 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,0,1]
451 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,2,2]
454 ; AVX2-LABEL: shuffle_v4i64_2200:
456 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[2,2,0,0]
458 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 2, i32 2, i32 0, i32 0>
459 ret <4 x i64> %shuffle
462 define <4 x i64> @shuffle_v4i64_3330(<4 x i64> %a, <4 x i64> %b) {
463 ; AVX1-LABEL: shuffle_v4i64_3330:
465 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm1 = ymm0[2,3,0,1]
466 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm1 = ymm1[1,1,2,2]
467 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,0,3,2]
468 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2],ymm1[3]
471 ; AVX2-LABEL: shuffle_v4i64_3330:
473 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[3,3,3,0]
475 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 3, i32 3, i32 3, i32 0>
476 ret <4 x i64> %shuffle
479 define <4 x i64> @shuffle_v4i64_3210(<4 x i64> %a, <4 x i64> %b) {
480 ; AVX1-LABEL: shuffle_v4i64_3210:
482 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,0,1]
483 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,3,2]
486 ; AVX2-LABEL: shuffle_v4i64_3210:
488 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[3,2,1,0]
490 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
491 ret <4 x i64> %shuffle
494 define <4 x i64> @shuffle_v4i64_0124(<4 x i64> %a, <4 x i64> %b) {
495 ; AVX1-LABEL: shuffle_v4i64_0124:
497 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm1 = xmm1[0,0]
498 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm1
499 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0,1,2],ymm1[3]
502 ; AVX2-LABEL: shuffle_v4i64_0124:
504 ; AVX2-NEXT: vpbroadcastq %xmm1, %ymm1
505 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm1[6,7]
507 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 1, i32 2, i32 4>
508 ret <4 x i64> %shuffle
511 define <4 x i64> @shuffle_v4i64_0142(<4 x i64> %a, <4 x i64> %b) {
512 ; AVX1-LABEL: shuffle_v4i64_0142:
514 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm1, %ymm1
515 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[0,1,2,2]
516 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2],ymm0[3]
519 ; AVX2-LABEL: shuffle_v4i64_0142:
521 ; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm1, %ymm1
522 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,1,2,2]
523 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5],ymm0[6,7]
525 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 1, i32 4, i32 2>
526 ret <4 x i64> %shuffle
529 define <4 x i64> @shuffle_v4i64_0412(<4 x i64> %a, <4 x i64> %b) {
530 ; AVX1-LABEL: shuffle_v4i64_0412:
532 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2
533 ; AVX1-NEXT: vshufpd {{.*#+}} xmm2 = xmm0[1],xmm2[0]
534 ; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
535 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm1 = ymm1[0,0,2,2]
536 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2,3]
539 ; AVX2-LABEL: shuffle_v4i64_0412:
541 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,1,1,2]
542 ; AVX2-NEXT: vpbroadcastq %xmm1, %ymm1
543 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3],ymm0[4,5,6,7]
545 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 4, i32 1, i32 2>
546 ret <4 x i64> %shuffle
549 define <4 x i64> @shuffle_v4i64_4012(<4 x i64> %a, <4 x i64> %b) {
550 ; AVX1-LABEL: shuffle_v4i64_4012:
552 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2
553 ; AVX1-NEXT: vshufpd {{.*#+}} xmm2 = xmm0[1],xmm2[0]
554 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
555 ; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
556 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm1[0],ymm0[1,2,3]
559 ; AVX2-LABEL: shuffle_v4i64_4012:
561 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,0,1,2]
562 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3,4,5,6,7]
564 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 4, i32 0, i32 1, i32 2>
565 ret <4 x i64> %shuffle
568 define <4 x i64> @shuffle_v4i64_0145(<4 x i64> %a, <4 x i64> %b) {
569 ; ALL-LABEL: shuffle_v4i64_0145:
571 ; ALL-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
573 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 1, i32 4, i32 5>
574 ret <4 x i64> %shuffle
577 define <4 x i64> @shuffle_v4i64_0451(<4 x i64> %a, <4 x i64> %b) {
578 ; AVX1-LABEL: shuffle_v4i64_0451:
580 ; AVX1-NEXT: vunpckhpd {{.*#+}} xmm2 = xmm1[1],xmm0[1]
581 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0],xmm1[0]
582 ; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
585 ; AVX2-LABEL: shuffle_v4i64_0451:
587 ; AVX2-NEXT: vinserti128 $1, %xmm0, %ymm0, %ymm0
588 ; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,0,1,3]
589 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3,4,5],ymm0[6,7]
591 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 4, i32 5, i32 1>
592 ret <4 x i64> %shuffle
595 define <4 x i64> @shuffle_v4i64_4501(<4 x i64> %a, <4 x i64> %b) {
596 ; ALL-LABEL: shuffle_v4i64_4501:
598 ; ALL-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
600 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 4, i32 5, i32 0, i32 1>
601 ret <4 x i64> %shuffle
604 define <4 x i64> @shuffle_v4i64_4015(<4 x i64> %a, <4 x i64> %b) {
605 ; AVX1-LABEL: shuffle_v4i64_4015:
607 ; AVX1-NEXT: vunpckhpd {{.*#+}} xmm2 = xmm0[1],xmm1[1]
608 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm1[0],xmm0[0]
609 ; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
612 ; AVX2-LABEL: shuffle_v4i64_4015:
614 ; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm1, %ymm1
615 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,0,1,3]
616 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3,4,5],ymm1[6,7]
618 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 4, i32 0, i32 1, i32 5>
619 ret <4 x i64> %shuffle
622 define <4 x i64> @shuffle_v4i64_2u35(<4 x i64> %a, <4 x i64> %b) {
623 ; AVX1-LABEL: shuffle_v4i64_2u35:
625 ; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0
626 ; AVX1-NEXT: vunpckhpd {{.*#+}} xmm1 = xmm0[1],xmm1[1]
627 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
630 ; AVX2-LABEL: shuffle_v4i64_2u35:
632 ; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm1, %ymm1
633 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[2,1,3,3]
634 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5],ymm1[6,7]
636 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 2, i32 undef, i32 3, i32 5>
637 ret <4 x i64> %shuffle
640 define <4 x i64> @shuffle_v4i64_1251(<4 x i64> %a, <4 x i64> %b) {
641 ; AVX1-LABEL: shuffle_v4i64_1251:
643 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm2 = ymm0[2,3,0,1]
644 ; AVX1-NEXT: vshufpd {{.*#+}} ymm0 = ymm0[1],ymm2[0],ymm0[2],ymm2[3]
645 ; AVX1-NEXT: vpermilpd {{.*#+}} xmm1 = xmm1[1,0]
646 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm1
647 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2],ymm0[3]
650 ; AVX2-LABEL: shuffle_v4i64_1251:
652 ; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[0,1,1,3]
653 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[1,2,2,1]
654 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5],ymm0[6,7]
656 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 1, i32 2, i32 5, i32 1>
657 ret <4 x i64> %shuffle
660 define <4 x i64> @shuffle_v4i64_1054(<4 x i64> %a, <4 x i64> %b) {
661 ; AVX1-LABEL: shuffle_v4i64_1054:
663 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
664 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,3,2]
667 ; AVX2-LABEL: shuffle_v4i64_1054:
669 ; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
670 ; AVX2-NEXT: vpshufd {{.*#+}} ymm0 = ymm0[2,3,0,1,6,7,4,5]
672 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 1, i32 0, i32 5, i32 4>
673 ret <4 x i64> %shuffle
676 define <4 x i64> @shuffle_v4i64_3254(<4 x i64> %a, <4 x i64> %b) {
677 ; AVX1-LABEL: shuffle_v4i64_3254:
679 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[0,1]
680 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,3,2]
683 ; AVX2-LABEL: shuffle_v4i64_3254:
685 ; AVX2-NEXT: vperm2i128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[0,1]
686 ; AVX2-NEXT: vpshufd {{.*#+}} ymm0 = ymm0[2,3,0,1,6,7,4,5]
688 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 3, i32 2, i32 5, i32 4>
689 ret <4 x i64> %shuffle
692 define <4 x i64> @shuffle_v4i64_3276(<4 x i64> %a, <4 x i64> %b) {
693 ; AVX1-LABEL: shuffle_v4i64_3276:
695 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[2,3]
696 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,0,3,2]
699 ; AVX2-LABEL: shuffle_v4i64_3276:
701 ; AVX2-NEXT: vperm2i128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[2,3]
702 ; AVX2-NEXT: vpshufd {{.*#+}} ymm0 = ymm0[2,3,0,1,6,7,4,5]
704 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 3, i32 2, i32 7, i32 6>
705 ret <4 x i64> %shuffle
708 define <4 x i64> @shuffle_v4i64_1076(<4 x i64> %a, <4 x i64> %b) {
709 ; AVX1-LABEL: shuffle_v4i64_1076:
711 ; AVX1-NEXT: vpermilpd {{.*#+}} xmm0 = xmm0[1,0]
712 ; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1
713 ; AVX1-NEXT: vpermilpd {{.*#+}} xmm1 = xmm1[1,0]
714 ; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
717 ; AVX2-LABEL: shuffle_v4i64_1076:
719 ; AVX2-NEXT: vpshufd {{.*#+}} ymm1 = ymm1[2,3,0,1,6,7,4,5]
720 ; AVX2-NEXT: vpshufd {{.*#+}} ymm0 = ymm0[2,3,0,1,6,7,4,5]
721 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7]
723 %shuffle = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 1, i32 0, i32 7, i32 6>
724 ret <4 x i64> %shuffle
727 define <4 x i64> @stress_test1(<4 x i64> %a, <4 x i64> %b) {
728 ; AVX1-LABEL: stress_test1:
730 ; AVX1-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm1[2,3,0,1]
731 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm2 = ymm0[1,0,3,2]
732 ; AVX1-NEXT: vblendpd {{.*#+}} ymm1 = ymm2[0],ymm1[1],ymm2[2,3]
733 ; AVX1-NEXT: vpermilpd {{.*#+}} ymm0 = ymm0[1,1,3,2]
734 ; AVX1-NEXT: vunpckhpd {{.*#+}} ymm0 = ymm0[1],ymm1[1],ymm0[3],ymm1[3]
737 ; AVX2-LABEL: stress_test1:
739 ; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm1[3,1,1,0]
740 ; AVX2-NEXT: vpermq {{.*#+}} ymm1 = ymm1[3,3,1,3]
741 ; AVX2-NEXT: vpunpckhqdq {{.*#+}} ymm0 = ymm1[1],ymm0[1],ymm1[3],ymm0[3]
743 %c = shufflevector <4 x i64> %b, <4 x i64> undef, <4 x i32> <i32 3, i32 1, i32 1, i32 0>
744 %d = shufflevector <4 x i64> %c, <4 x i64> undef, <4 x i32> <i32 3, i32 undef, i32 2, i32 undef>
745 %e = shufflevector <4 x i64> %b, <4 x i64> undef, <4 x i32> <i32 3, i32 3, i32 1, i32 undef>
746 %f = shufflevector <4 x i64> %d, <4 x i64> %e, <4 x i32> <i32 5, i32 1, i32 1, i32 0>
751 define <4 x i64> @insert_reg_and_zero_v4i64(i64 %a) {
752 ; AVX1-LABEL: insert_reg_and_zero_v4i64:
754 ; AVX1-NEXT: vmovq %rdi, %xmm0
755 ; AVX1-NEXT: vxorpd %ymm1, %ymm1, %ymm1
756 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1,2,3]
759 ; AVX2-LABEL: insert_reg_and_zero_v4i64:
761 ; AVX2-NEXT: vmovq %rdi, %xmm0
762 ; AVX2-NEXT: vpxor %ymm1, %ymm1, %ymm1
763 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3,4,5,6,7]
765 %v = insertelement <4 x i64> undef, i64 %a, i64 0
766 %shuffle = shufflevector <4 x i64> %v, <4 x i64> zeroinitializer, <4 x i32> <i32 0, i32 5, i32 6, i32 7>
767 ret <4 x i64> %shuffle
770 define <4 x i64> @insert_mem_and_zero_v4i64(i64* %ptr) {
771 ; AVX1-LABEL: insert_mem_and_zero_v4i64:
773 ; AVX1-NEXT: vmovq (%rdi), %xmm0
774 ; AVX1-NEXT: vxorpd %ymm1, %ymm1, %ymm1
775 ; AVX1-NEXT: vblendpd {{.*#+}} ymm0 = ymm0[0],ymm1[1,2,3]
778 ; AVX2-LABEL: insert_mem_and_zero_v4i64:
780 ; AVX2-NEXT: vmovq (%rdi), %xmm0
781 ; AVX2-NEXT: vpxor %ymm1, %ymm1, %ymm1
782 ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3,4,5,6,7]
785 %v = insertelement <4 x i64> undef, i64 %a, i64 0
786 %shuffle = shufflevector <4 x i64> %v, <4 x i64> zeroinitializer, <4 x i32> <i32 0, i32 5, i32 6, i32 7>
787 ret <4 x i64> %shuffle
790 define <4 x double> @insert_reg_and_zero_v4f64(double %a) {
791 ; ALL-LABEL: insert_reg_and_zero_v4f64:
793 ; ALL-NEXT: vxorps %xmm1, %xmm1, %xmm1
794 ; ALL-NEXT: vmovsd %xmm0, %xmm1, %xmm0
796 %v = insertelement <4 x double> undef, double %a, i32 0
797 %shuffle = shufflevector <4 x double> %v, <4 x double> zeroinitializer, <4 x i32> <i32 0, i32 5, i32 6, i32 7>
798 ret <4 x double> %shuffle
801 define <4 x double> @insert_mem_and_zero_v4f64(double* %ptr) {
802 ; ALL-LABEL: insert_mem_and_zero_v4f64:
804 ; ALL-NEXT: vmovsd (%rdi), %xmm0
806 %a = load double* %ptr
807 %v = insertelement <4 x double> undef, double %a, i32 0
808 %shuffle = shufflevector <4 x double> %v, <4 x double> zeroinitializer, <4 x i32> <i32 0, i32 5, i32 6, i32 7>
809 ret <4 x double> %shuffle
812 define <4 x double> @splat_mem_v4f64(double* %ptr) {
813 ; ALL-LABEL: splat_mem_v4f64:
815 ; ALL-NEXT: vbroadcastsd (%rdi), %ymm0
817 %a = load double* %ptr
818 %v = insertelement <4 x double> undef, double %a, i32 0
819 %shuffle = shufflevector <4 x double> %v, <4 x double> undef, <4 x i32> <i32 0, i32 0, i32 0, i32 0>
820 ret <4 x double> %shuffle
823 define <4 x i64> @splat_mem_v4i64(i64* %ptr) {
824 ; AVX1-LABEL: splat_mem_v4i64:
826 ; AVX1-NEXT: vmovddup (%rdi), %xmm0
827 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
830 ; AVX2-LABEL: splat_mem_v4i64:
832 ; AVX2-NEXT: vbroadcastsd (%rdi), %ymm0
835 %v = insertelement <4 x i64> undef, i64 %a, i64 0
836 %shuffle = shufflevector <4 x i64> %v, <4 x i64> undef, <4 x i32> <i32 0, i32 0, i32 0, i32 0>
837 ret <4 x i64> %shuffle
840 define <4 x double> @splat_mem_v4f64_2(double* %p) {
841 ; ALL-LABEL: splat_mem_v4f64_2:
843 ; ALL-NEXT: vbroadcastsd (%rdi), %ymm0
846 %2 = insertelement <2 x double> undef, double %1, i32 0
847 %3 = shufflevector <2 x double> %2, <2 x double> undef, <4 x i32> zeroinitializer
851 define <4 x double> @splat_v4f64(<2 x double> %r) {
852 ; AVX1-LABEL: splat_v4f64:
854 ; AVX1-NEXT: vunpcklpd {{.*#+}} xmm0 = xmm0[0,0]
855 ; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
858 ; AVX2-LABEL: splat_v4f64:
860 ; AVX2-NEXT: vbroadcastsd %xmm0, %ymm0
862 %1 = shufflevector <2 x double> %r, <2 x double> undef, <4 x i32> zeroinitializer