1 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -x86-experimental-vector-shuffle-legality | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE2
2 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+ssse3 -x86-experimental-vector-shuffle-legality | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSSE3
3 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+sse4.1 -x86-experimental-vector-shuffle-legality | FileCheck %s --check-prefix=ALL --check-prefix=SSE --check-prefix=SSE41
4 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+avx -x86-experimental-vector-shuffle-legality | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX1
5 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -mattr=+avx2 -x86-experimental-vector-shuffle-legality | FileCheck %s --check-prefix=ALL --check-prefix=AVX --check-prefix=AVX2
7 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
8 target triple = "x86_64-unknown-unknown"
10 define <8 x i16> @shuffle_v8i16_01012323(<8 x i16> %a, <8 x i16> %b) {
11 ; SSE-LABEL: shuffle_v8i16_01012323:
13 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,0,1,1]
16 ; AVX-LABEL: shuffle_v8i16_01012323:
18 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,0,1,1]
20 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 1, i32 0, i32 1, i32 2, i32 3, i32 2, i32 3>
21 ret <8 x i16> %shuffle
23 define <8 x i16> @shuffle_v8i16_67452301(<8 x i16> %a, <8 x i16> %b) {
24 ; SSE-LABEL: shuffle_v8i16_67452301:
26 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,2,1,0]
29 ; AVX-LABEL: shuffle_v8i16_67452301:
31 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[3,2,1,0]
33 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 6, i32 7, i32 4, i32 5, i32 2, i32 3, i32 0, i32 1>
34 ret <8 x i16> %shuffle
36 define <8 x i16> @shuffle_v8i16_456789AB(<8 x i16> %a, <8 x i16> %b) {
37 ; SSE2-LABEL: shuffle_v8i16_456789AB:
39 ; SSE2-NEXT: shufpd {{.*#+}} xmm0 = xmm0[1],xmm1[0]
42 ; SSSE3-LABEL: shuffle_v8i16_456789AB:
44 ; SSSE3-NEXT: palignr {{.*#+}} xmm1 = xmm0[8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7]
45 ; SSSE3-NEXT: movdqa %xmm1, %xmm0
48 ; SSE41-LABEL: shuffle_v8i16_456789AB:
50 ; SSE41-NEXT: palignr {{.*#+}} xmm1 = xmm0[8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7]
51 ; SSE41-NEXT: movdqa %xmm1, %xmm0
54 ; AVX-LABEL: shuffle_v8i16_456789AB:
56 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7]
58 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
59 ret <8 x i16> %shuffle
62 define <8 x i16> @shuffle_v8i16_00000000(<8 x i16> %a, <8 x i16> %b) {
63 ; SSE2-LABEL: shuffle_v8i16_00000000:
65 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,3]
66 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7]
67 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
70 ; SSSE3-LABEL: shuffle_v8i16_00000000:
72 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1]
75 ; SSE41-LABEL: shuffle_v8i16_00000000:
77 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1]
80 ; AVX1-LABEL: shuffle_v8i16_00000000:
82 ; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1]
85 ; AVX2-LABEL: shuffle_v8i16_00000000:
87 ; AVX2-NEXT: vpbroadcastw %xmm0, %xmm0
89 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0>
90 ret <8 x i16> %shuffle
92 define <8 x i16> @shuffle_v8i16_00004444(<8 x i16> %a, <8 x i16> %b) {
93 ; SSE-LABEL: shuffle_v8i16_00004444:
95 ; SSE-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7]
96 ; SSE-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
99 ; AVX-LABEL: shuffle_v8i16_00004444:
101 ; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7]
102 ; AVX-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
104 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4>
105 ret <8 x i16> %shuffle
107 define <8 x i16> @shuffle_v8i16_u0u1u2u3(<8 x i16> %a, <8 x i16> %b) {
108 ; SSE-LABEL: shuffle_v8i16_u0u1u2u3:
110 ; SSE-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
113 ; AVX-LABEL: shuffle_v8i16_u0u1u2u3:
115 ; AVX-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
117 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 0, i32 undef, i32 1, i32 undef, i32 2, i32 undef, i32 3>
118 ret <8 x i16> %shuffle
120 define <8 x i16> @shuffle_v8i16_u4u5u6u7(<8 x i16> %a, <8 x i16> %b) {
121 ; SSE-LABEL: shuffle_v8i16_u4u5u6u7:
123 ; SSE-NEXT: punpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7]
126 ; AVX-LABEL: shuffle_v8i16_u4u5u6u7:
128 ; AVX-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7]
130 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 4, i32 undef, i32 5, i32 undef, i32 6, i32 undef, i32 7>
131 ret <8 x i16> %shuffle
133 define <8 x i16> @shuffle_v8i16_31206745(<8 x i16> %a, <8 x i16> %b) {
134 ; SSE-LABEL: shuffle_v8i16_31206745:
136 ; SSE-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[3,1,2,0,4,5,6,7]
137 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,3,2]
140 ; AVX-LABEL: shuffle_v8i16_31206745:
142 ; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[3,1,2,0,4,5,6,7]
143 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,1,3,2]
145 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 3, i32 1, i32 2, i32 0, i32 6, i32 7, i32 4, i32 5>
146 ret <8 x i16> %shuffle
148 define <8 x i16> @shuffle_v8i16_44440000(<8 x i16> %a, <8 x i16> %b) {
149 ; SSE2-LABEL: shuffle_v8i16_44440000:
151 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,1,0,3]
152 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7]
153 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
156 ; SSSE3-LABEL: shuffle_v8i16_44440000:
158 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,8,9,8,9,0,1,0,1,0,1,0,1]
161 ; SSE41-LABEL: shuffle_v8i16_44440000:
163 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,8,9,8,9,0,1,0,1,0,1,0,1]
166 ; AVX-LABEL: shuffle_v8i16_44440000:
168 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,8,9,8,9,0,1,0,1,0,1,0,1]
170 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 4, i32 4, i32 4, i32 4, i32 0, i32 0, i32 0, i32 0>
171 ret <8 x i16> %shuffle
173 define <8 x i16> @shuffle_v8i16_23016745(<8 x i16> %a, <8 x i16> %b) {
174 ; SSE-LABEL: shuffle_v8i16_23016745:
176 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,0,3,2]
179 ; AVX-LABEL: shuffle_v8i16_23016745:
181 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[1,0,3,2]
183 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 2, i32 3, i32 0, i32 1, i32 6, i32 7, i32 4, i32 5>
184 ret <8 x i16> %shuffle
186 define <8 x i16> @shuffle_v8i16_23026745(<8 x i16> %a, <8 x i16> %b) {
187 ; SSE-LABEL: shuffle_v8i16_23026745:
189 ; SSE-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[2,3,0,2,4,5,6,7]
190 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,3,2]
193 ; AVX-LABEL: shuffle_v8i16_23026745:
195 ; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[2,3,0,2,4,5,6,7]
196 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,1,3,2]
198 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 2, i32 3, i32 0, i32 2, i32 6, i32 7, i32 4, i32 5>
199 ret <8 x i16> %shuffle
201 define <8 x i16> @shuffle_v8i16_23016747(<8 x i16> %a, <8 x i16> %b) {
202 ; SSE-LABEL: shuffle_v8i16_23016747:
204 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,0,2,3]
205 ; SSE-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,7,4,7]
208 ; AVX-LABEL: shuffle_v8i16_23016747:
210 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[1,0,2,3]
211 ; AVX-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,7,4,7]
213 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 2, i32 3, i32 0, i32 1, i32 6, i32 7, i32 4, i32 7>
214 ret <8 x i16> %shuffle
216 define <8 x i16> @shuffle_v8i16_75643120(<8 x i16> %a, <8 x i16> %b) {
217 ; SSE2-LABEL: shuffle_v8i16_75643120:
219 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
220 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[3,1,2,0,4,5,6,7]
221 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,5,6,4]
224 ; SSSE3-LABEL: shuffle_v8i16_75643120:
226 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[14,15,10,11,12,13,8,9,6,7,2,3,4,5,0,1]
229 ; SSE41-LABEL: shuffle_v8i16_75643120:
231 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[14,15,10,11,12,13,8,9,6,7,2,3,4,5,0,1]
234 ; AVX-LABEL: shuffle_v8i16_75643120:
236 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[14,15,10,11,12,13,8,9,6,7,2,3,4,5,0,1]
238 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 7, i32 5, i32 6, i32 4, i32 3, i32 1, i32 2, i32 0>
239 ret <8 x i16> %shuffle
242 define <8 x i16> @shuffle_v8i16_10545410(<8 x i16> %a, <8 x i16> %b) {
243 ; SSE2-LABEL: shuffle_v8i16_10545410:
245 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,0]
246 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[1,0,3,2,4,5,6,7]
247 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,4,7,6]
250 ; SSSE3-LABEL: shuffle_v8i16_10545410:
252 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[2,3,0,1,10,11,8,9,10,11,8,9,2,3,0,1]
255 ; SSE41-LABEL: shuffle_v8i16_10545410:
257 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[2,3,0,1,10,11,8,9,10,11,8,9,2,3,0,1]
260 ; AVX-LABEL: shuffle_v8i16_10545410:
262 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[2,3,0,1,10,11,8,9,10,11,8,9,2,3,0,1]
264 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 1, i32 0, i32 5, i32 4, i32 5, i32 4, i32 1, i32 0>
265 ret <8 x i16> %shuffle
267 define <8 x i16> @shuffle_v8i16_54105410(<8 x i16> %a, <8 x i16> %b) {
268 ; SSE2-LABEL: shuffle_v8i16_54105410:
270 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,0]
271 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[3,2,1,0,4,5,6,7]
272 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,4,7,6]
275 ; SSSE3-LABEL: shuffle_v8i16_54105410:
277 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[10,11,8,9,2,3,0,1,10,11,8,9,2,3,0,1]
280 ; SSE41-LABEL: shuffle_v8i16_54105410:
282 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[10,11,8,9,2,3,0,1,10,11,8,9,2,3,0,1]
285 ; AVX-LABEL: shuffle_v8i16_54105410:
287 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[10,11,8,9,2,3,0,1,10,11,8,9,2,3,0,1]
289 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 5, i32 4, i32 1, i32 0, i32 5, i32 4, i32 1, i32 0>
290 ret <8 x i16> %shuffle
292 define <8 x i16> @shuffle_v8i16_54101054(<8 x i16> %a, <8 x i16> %b) {
293 ; SSE2-LABEL: shuffle_v8i16_54101054:
295 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,0]
296 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[3,2,1,0,4,5,6,7]
297 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,6,5,4]
300 ; SSSE3-LABEL: shuffle_v8i16_54101054:
302 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[10,11,8,9,2,3,0,1,2,3,0,1,10,11,8,9]
305 ; SSE41-LABEL: shuffle_v8i16_54101054:
307 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[10,11,8,9,2,3,0,1,2,3,0,1,10,11,8,9]
310 ; AVX-LABEL: shuffle_v8i16_54101054:
312 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[10,11,8,9,2,3,0,1,2,3,0,1,10,11,8,9]
314 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 5, i32 4, i32 1, i32 0, i32 1, i32 0, i32 5, i32 4>
315 ret <8 x i16> %shuffle
317 define <8 x i16> @shuffle_v8i16_04400440(<8 x i16> %a, <8 x i16> %b) {
318 ; SSE2-LABEL: shuffle_v8i16_04400440:
320 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,0]
321 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,2,0,4,5,6,7]
322 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,4,4,6]
325 ; SSSE3-LABEL: shuffle_v8i16_04400440:
327 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,0,1,8,9,8,9,0,1]
330 ; SSE41-LABEL: shuffle_v8i16_04400440:
332 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,0,1,8,9,8,9,0,1]
335 ; AVX-LABEL: shuffle_v8i16_04400440:
337 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,0,1,8,9,8,9,0,1]
339 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 4, i32 4, i32 0, i32 0, i32 4, i32 4, i32 0>
340 ret <8 x i16> %shuffle
342 define <8 x i16> @shuffle_v8i16_40044004(<8 x i16> %a, <8 x i16> %b) {
343 ; SSE2-LABEL: shuffle_v8i16_40044004:
345 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,0]
346 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[2,0,0,2,4,5,6,7]
347 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,6,4]
350 ; SSSE3-LABEL: shuffle_v8i16_40044004:
352 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,0,1,0,1,8,9,8,9,0,1,0,1,8,9]
355 ; SSE41-LABEL: shuffle_v8i16_40044004:
357 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,0,1,0,1,8,9,8,9,0,1,0,1,8,9]
360 ; AVX-LABEL: shuffle_v8i16_40044004:
362 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,0,1,0,1,8,9,8,9,0,1,0,1,8,9]
364 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 4, i32 0, i32 0, i32 4, i32 4, i32 0, i32 0, i32 4>
365 ret <8 x i16> %shuffle
368 define <8 x i16> @shuffle_v8i16_26405173(<8 x i16> %a, <8 x i16> %b) {
369 ; SSE2-LABEL: shuffle_v8i16_26405173:
371 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7]
372 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,5,6,4]
373 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,3,2,1]
374 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[1,2,3,0,4,5,6,7]
375 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,6,4,7]
378 ; SSSE3-LABEL: shuffle_v8i16_26405173:
380 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[4,5,12,13,8,9,0,1,10,11,2,3,14,15,6,7]
383 ; SSE41-LABEL: shuffle_v8i16_26405173:
385 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[4,5,12,13,8,9,0,1,10,11,2,3,14,15,6,7]
388 ; AVX-LABEL: shuffle_v8i16_26405173:
390 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[4,5,12,13,8,9,0,1,10,11,2,3,14,15,6,7]
392 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 2, i32 6, i32 4, i32 0, i32 5, i32 1, i32 7, i32 3>
393 ret <8 x i16> %shuffle
395 define <8 x i16> @shuffle_v8i16_20645173(<8 x i16> %a, <8 x i16> %b) {
396 ; SSE2-LABEL: shuffle_v8i16_20645173:
398 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7]
399 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,5,6,4]
400 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,3,2,1]
401 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[1,0,2,3,4,5,6,7]
402 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,6,4,7]
405 ; SSSE3-LABEL: shuffle_v8i16_20645173:
407 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[4,5,0,1,12,13,8,9,10,11,2,3,14,15,6,7]
410 ; SSE41-LABEL: shuffle_v8i16_20645173:
412 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[4,5,0,1,12,13,8,9,10,11,2,3,14,15,6,7]
415 ; AVX-LABEL: shuffle_v8i16_20645173:
417 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[4,5,0,1,12,13,8,9,10,11,2,3,14,15,6,7]
419 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 2, i32 0, i32 6, i32 4, i32 5, i32 1, i32 7, i32 3>
420 ret <8 x i16> %shuffle
422 define <8 x i16> @shuffle_v8i16_26401375(<8 x i16> %a, <8 x i16> %b) {
423 ; SSE2-LABEL: shuffle_v8i16_26401375:
425 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7]
426 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,5,6,4]
427 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,3,1,2]
428 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[1,2,3,0,4,5,6,7]
431 ; SSSE3-LABEL: shuffle_v8i16_26401375:
433 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[4,5,12,13,8,9,0,1,2,3,6,7,14,15,10,11]
436 ; SSE41-LABEL: shuffle_v8i16_26401375:
438 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[4,5,12,13,8,9,0,1,2,3,6,7,14,15,10,11]
441 ; AVX-LABEL: shuffle_v8i16_26401375:
443 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[4,5,12,13,8,9,0,1,2,3,6,7,14,15,10,11]
445 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 2, i32 6, i32 4, i32 0, i32 1, i32 3, i32 7, i32 5>
446 ret <8 x i16> %shuffle
449 define <8 x i16> @shuffle_v8i16_66751643(<8 x i16> %a, <8 x i16> %b) {
450 ; SSE2-LABEL: shuffle_v8i16_66751643:
452 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[3,1,2,3,4,5,6,7]
453 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,5,7]
454 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,2,0]
455 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[1,1,3,2,4,5,6,7]
456 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,5,4,6]
459 ; SSSE3-LABEL: shuffle_v8i16_66751643:
461 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[12,13,12,13,14,15,10,11,2,3,12,13,8,9,6,7]
464 ; SSE41-LABEL: shuffle_v8i16_66751643:
466 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[12,13,12,13,14,15,10,11,2,3,12,13,8,9,6,7]
469 ; AVX-LABEL: shuffle_v8i16_66751643:
471 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[12,13,12,13,14,15,10,11,2,3,12,13,8,9,6,7]
473 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 6, i32 6, i32 7, i32 5, i32 1, i32 6, i32 4, i32 3>
474 ret <8 x i16> %shuffle
477 define <8 x i16> @shuffle_v8i16_60514754(<8 x i16> %a, <8 x i16> %b) {
478 ; SSE2-LABEL: shuffle_v8i16_60514754:
480 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,5,4,7]
481 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
482 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[2,0,3,1,4,5,6,7]
483 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,7,5,6]
486 ; SSSE3-LABEL: shuffle_v8i16_60514754:
488 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[12,13,0,1,10,11,2,3,8,9,14,15,10,11,8,9]
491 ; SSE41-LABEL: shuffle_v8i16_60514754:
493 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[12,13,0,1,10,11,2,3,8,9,14,15,10,11,8,9]
496 ; AVX-LABEL: shuffle_v8i16_60514754:
498 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[12,13,0,1,10,11,2,3,8,9,14,15,10,11,8,9]
500 %shuffle = shufflevector <8 x i16> %a, <8 x i16> undef, <8 x i32> <i32 6, i32 0, i32 5, i32 1, i32 4, i32 7, i32 5, i32 4>
501 ret <8 x i16> %shuffle
504 define <8 x i16> @shuffle_v8i16_00444444(<8 x i16> %a, <8 x i16> %b) {
505 ; SSE2-LABEL: shuffle_v8i16_00444444:
507 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
508 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,2,2,4,5,6,7]
509 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
512 ; SSSE3-LABEL: shuffle_v8i16_00444444:
514 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,8,9,8,9,8,9,8,9,8,9,8,9]
517 ; SSE41-LABEL: shuffle_v8i16_00444444:
519 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,8,9,8,9,8,9,8,9,8,9,8,9]
522 ; AVX-LABEL: shuffle_v8i16_00444444:
524 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,8,9,8,9,8,9,8,9,8,9,8,9]
526 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 0, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4>
527 ret <8 x i16> %shuffle
529 define <8 x i16> @shuffle_v8i16_44004444(<8 x i16> %a, <8 x i16> %b) {
530 ; SSE2-LABEL: shuffle_v8i16_44004444:
532 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
533 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[2,2,0,0,4,5,6,7]
534 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
537 ; SSSE3-LABEL: shuffle_v8i16_44004444:
539 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,0,1,0,1,8,9,8,9,8,9,8,9]
542 ; SSE41-LABEL: shuffle_v8i16_44004444:
544 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,0,1,0,1,8,9,8,9,8,9,8,9]
547 ; AVX-LABEL: shuffle_v8i16_44004444:
549 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,0,1,0,1,8,9,8,9,8,9,8,9]
551 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 4, i32 4, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4>
552 ret <8 x i16> %shuffle
554 define <8 x i16> @shuffle_v8i16_04404444(<8 x i16> %a, <8 x i16> %b) {
555 ; SSE2-LABEL: shuffle_v8i16_04404444:
557 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
558 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,2,0,4,5,6,7]
559 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
562 ; SSSE3-LABEL: shuffle_v8i16_04404444:
564 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,8,9,8,9,8,9,8,9]
567 ; SSE41-LABEL: shuffle_v8i16_04404444:
569 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,8,9,8,9,8,9,8,9]
572 ; AVX-LABEL: shuffle_v8i16_04404444:
574 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,8,9,8,9,8,9,8,9]
576 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 4, i32 4, i32 0, i32 4, i32 4, i32 4, i32 4>
577 ret <8 x i16> %shuffle
579 define <8 x i16> @shuffle_v8i16_04400000(<8 x i16> %a, <8 x i16> %b) {
580 ; SSE2-LABEL: shuffle_v8i16_04400000:
582 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,0,3]
583 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,2,0,4,5,6,7]
584 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
587 ; SSSE3-LABEL: shuffle_v8i16_04400000:
589 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,0,1,0,1,0,1,0,1]
592 ; SSE41-LABEL: shuffle_v8i16_04400000:
594 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,0,1,0,1,0,1,0,1]
597 ; AVX-LABEL: shuffle_v8i16_04400000:
599 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,0,1,0,1,0,1,0,1]
601 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 4, i32 4, i32 0, i32 0, i32 0, i32 0, i32 0>
602 ret <8 x i16> %shuffle
604 define <8 x i16> @shuffle_v8i16_04404567(<8 x i16> %a, <8 x i16> %b) {
605 ; SSE-LABEL: shuffle_v8i16_04404567:
607 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
608 ; SSE-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,2,0,4,5,6,7]
611 ; AVX-LABEL: shuffle_v8i16_04404567:
613 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
614 ; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,2,0,4,5,6,7]
616 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 4, i32 4, i32 0, i32 4, i32 5, i32 6, i32 7>
617 ret <8 x i16> %shuffle
620 define <8 x i16> @shuffle_v8i16_0X444444(<8 x i16> %a, <8 x i16> %b) {
621 ; SSE2-LABEL: shuffle_v8i16_0X444444:
623 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
624 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,1,2,2,4,5,6,7]
625 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
628 ; SSSE3-LABEL: shuffle_v8i16_0X444444:
630 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,8,9,8,9,8,9,8,9,8,9,8,9]
633 ; SSE41-LABEL: shuffle_v8i16_0X444444:
635 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,8,9,8,9,8,9,8,9,8,9,8,9]
638 ; AVX-LABEL: shuffle_v8i16_0X444444:
640 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,8,9,8,9,8,9,8,9,8,9,8,9]
642 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 undef, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4>
643 ret <8 x i16> %shuffle
645 define <8 x i16> @shuffle_v8i16_44X04444(<8 x i16> %a, <8 x i16> %b) {
646 ; SSE2-LABEL: shuffle_v8i16_44X04444:
648 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
649 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[2,2,2,0,4,5,6,7]
650 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
653 ; SSSE3-LABEL: shuffle_v8i16_44X04444:
655 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,8,9,0,1,8,9,8,9,8,9,8,9]
658 ; SSE41-LABEL: shuffle_v8i16_44X04444:
660 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,8,9,0,1,8,9,8,9,8,9,8,9]
663 ; AVX-LABEL: shuffle_v8i16_44X04444:
665 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,8,9,0,1,8,9,8,9,8,9,8,9]
667 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 4, i32 4, i32 undef, i32 0, i32 4, i32 4, i32 4, i32 4>
668 ret <8 x i16> %shuffle
670 define <8 x i16> @shuffle_v8i16_X4404444(<8 x i16> %a, <8 x i16> %b) {
671 ; SSE2-LABEL: shuffle_v8i16_X4404444:
673 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
674 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,2,0,4,5,6,7]
675 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
678 ; SSSE3-LABEL: shuffle_v8i16_X4404444:
680 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,8,9,8,9,8,9,8,9]
683 ; SSE41-LABEL: shuffle_v8i16_X4404444:
685 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,8,9,8,9,8,9,8,9]
688 ; AVX-LABEL: shuffle_v8i16_X4404444:
690 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,8,9,8,9,8,9,8,9]
692 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 4, i32 4, i32 0, i32 4, i32 4, i32 4, i32 4>
693 ret <8 x i16> %shuffle
696 define <8 x i16> @shuffle_v8i16_0127XXXX(<8 x i16> %a, <8 x i16> %b) {
697 ; SSE2-LABEL: shuffle_v8i16_0127XXXX:
699 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,1,3]
700 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,7,6,7]
701 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
704 ; SSSE3-LABEL: shuffle_v8i16_0127XXXX:
706 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,14,15,4,5,14,15,12,13,14,15]
709 ; SSE41-LABEL: shuffle_v8i16_0127XXXX:
711 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,14,15,4,5,14,15,12,13,14,15]
714 ; AVX-LABEL: shuffle_v8i16_0127XXXX:
716 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,14,15,4,5,14,15,12,13,14,15]
718 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 1, i32 2, i32 7, i32 undef, i32 undef, i32 undef, i32 undef>
719 ret <8 x i16> %shuffle
722 define <8 x i16> @shuffle_v8i16_XXXX4563(<8 x i16> %a, <8 x i16> %b) {
723 ; SSE2-LABEL: shuffle_v8i16_XXXX4563:
725 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,1,2,0]
726 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,3,2,3,4,5,6,7]
727 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,2,0]
730 ; SSSE3-LABEL: shuffle_v8i16_XXXX4563:
732 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[12,13,6,7,4,5,6,7,8,9,10,11,12,13,6,7]
735 ; SSE41-LABEL: shuffle_v8i16_XXXX4563:
737 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[12,13,6,7,4,5,6,7,8,9,10,11,12,13,6,7]
740 ; AVX-LABEL: shuffle_v8i16_XXXX4563:
742 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[12,13,6,7,4,5,6,7,8,9,10,11,12,13,6,7]
744 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 undef, i32 undef, i32 undef, i32 4, i32 5, i32 6, i32 3>
745 ret <8 x i16> %shuffle
748 define <8 x i16> @shuffle_v8i16_4563XXXX(<8 x i16> %a, <8 x i16> %b) {
749 ; SSE2-LABEL: shuffle_v8i16_4563XXXX:
751 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,1,2,0]
752 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,3,2,3,4,5,6,7]
753 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,0,2,3]
756 ; SSSE3-LABEL: shuffle_v8i16_4563XXXX:
758 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,10,11,12,13,6,7,8,9,10,11,0,1,2,3]
761 ; SSE41-LABEL: shuffle_v8i16_4563XXXX:
763 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,10,11,12,13,6,7,8,9,10,11,0,1,2,3]
766 ; AVX-LABEL: shuffle_v8i16_4563XXXX:
768 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,10,11,12,13,6,7,8,9,10,11,0,1,2,3]
770 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 4, i32 5, i32 6, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
771 ret <8 x i16> %shuffle
774 define <8 x i16> @shuffle_v8i16_01274563(<8 x i16> %a, <8 x i16> %b) {
775 ; SSE2-LABEL: shuffle_v8i16_01274563:
777 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,1,3]
778 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,5,4,7]
779 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,3,1,2]
782 ; SSSE3-LABEL: shuffle_v8i16_01274563:
784 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,14,15,8,9,10,11,12,13,6,7]
787 ; SSE41-LABEL: shuffle_v8i16_01274563:
789 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,14,15,8,9,10,11,12,13,6,7]
792 ; AVX-LABEL: shuffle_v8i16_01274563:
794 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,14,15,8,9,10,11,12,13,6,7]
796 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 1, i32 2, i32 7, i32 4, i32 5, i32 6, i32 3>
797 ret <8 x i16> %shuffle
800 define <8 x i16> @shuffle_v8i16_45630127(<8 x i16> %a, <8 x i16> %b) {
801 ; SSE2-LABEL: shuffle_v8i16_45630127:
803 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,1,2,0]
804 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,3,2,1,4,5,6,7]
805 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,0,3,1]
808 ; SSSE3-LABEL: shuffle_v8i16_45630127:
810 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,10,11,12,13,6,7,0,1,2,3,4,5,14,15]
813 ; SSE41-LABEL: shuffle_v8i16_45630127:
815 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,10,11,12,13,6,7,0,1,2,3,4,5,14,15]
818 ; AVX-LABEL: shuffle_v8i16_45630127:
820 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,10,11,12,13,6,7,0,1,2,3,4,5,14,15]
822 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 4, i32 5, i32 6, i32 3, i32 0, i32 1, i32 2, i32 7>
823 ret <8 x i16> %shuffle
826 define <8 x i16> @shuffle_v8i16_37102735(<8 x i16> %a, <8 x i16> %b) {
827 ; SSE2-LABEL: shuffle_v8i16_37102735:
829 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,5,7]
830 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,1,3]
831 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,5,6,4]
832 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
833 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[3,2,1,0,4,5,6,7]
834 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,7,4,5,6]
837 ; SSSE3-LABEL: shuffle_v8i16_37102735:
839 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[6,7,14,15,2,3,0,1,4,5,14,15,6,7,10,11]
842 ; SSE41-LABEL: shuffle_v8i16_37102735:
844 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[6,7,14,15,2,3,0,1,4,5,14,15,6,7,10,11]
847 ; AVX-LABEL: shuffle_v8i16_37102735:
849 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[6,7,14,15,2,3,0,1,4,5,14,15,6,7,10,11]
851 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 3, i32 7, i32 1, i32 0, i32 2, i32 7, i32 3, i32 5>
852 ret <8 x i16> %shuffle
855 define <8 x i16> @shuffle_v8i16_08192a3b(<8 x i16> %a, <8 x i16> %b) {
856 ; SSE-LABEL: shuffle_v8i16_08192a3b:
858 ; SSE-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
861 ; AVX-LABEL: shuffle_v8i16_08192a3b:
863 ; AVX-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
865 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11>
866 ret <8 x i16> %shuffle
869 define <8 x i16> @shuffle_v8i16_0c1d2e3f(<8 x i16> %a, <8 x i16> %b) {
870 ; SSE-LABEL: shuffle_v8i16_0c1d2e3f:
872 ; SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
873 ; SSE-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
876 ; AVX-LABEL: shuffle_v8i16_0c1d2e3f:
878 ; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
879 ; AVX-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
881 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 12, i32 1, i32 13, i32 2, i32 14, i32 3, i32 15>
882 ret <8 x i16> %shuffle
885 define <8 x i16> @shuffle_v8i16_4c5d6e7f(<8 x i16> %a, <8 x i16> %b) {
886 ; SSE-LABEL: shuffle_v8i16_4c5d6e7f:
888 ; SSE-NEXT: punpckhwd {{.*#+}} xmm0 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
891 ; AVX-LABEL: shuffle_v8i16_4c5d6e7f:
893 ; AVX-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7]
895 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 4, i32 12, i32 5, i32 13, i32 6, i32 14, i32 7, i32 15>
896 ret <8 x i16> %shuffle
899 define <8 x i16> @shuffle_v8i16_48596a7b(<8 x i16> %a, <8 x i16> %b) {
900 ; SSE-LABEL: shuffle_v8i16_48596a7b:
902 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
903 ; SSE-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
906 ; AVX-LABEL: shuffle_v8i16_48596a7b:
908 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
909 ; AVX-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
911 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 4, i32 8, i32 5, i32 9, i32 6, i32 10, i32 7, i32 11>
912 ret <8 x i16> %shuffle
915 define <8 x i16> @shuffle_v8i16_08196e7f(<8 x i16> %a, <8 x i16> %b) {
916 ; SSE-LABEL: shuffle_v8i16_08196e7f:
918 ; SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,3,2,3]
919 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,3,2,3]
920 ; SSE-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
923 ; AVX-LABEL: shuffle_v8i16_08196e7f:
925 ; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,3,2,3]
926 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,3,2,3]
927 ; AVX-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
929 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 6, i32 14, i32 7, i32 15>
930 ret <8 x i16> %shuffle
933 define <8 x i16> @shuffle_v8i16_0c1d6879(<8 x i16> %a, <8 x i16> %b) {
934 ; SSE-LABEL: shuffle_v8i16_0c1d6879:
936 ; SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,0,2,3]
937 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,3,2,3]
938 ; SSE-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
941 ; AVX-LABEL: shuffle_v8i16_0c1d6879:
943 ; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,0,2,3]
944 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,3,2,3]
945 ; AVX-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
947 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 12, i32 1, i32 13, i32 6, i32 8, i32 7, i32 9>
948 ret <8 x i16> %shuffle
951 define <8 x i16> @shuffle_v8i16_109832ba(<8 x i16> %a, <8 x i16> %b) {
952 ; SSE2-LABEL: shuffle_v8i16_109832ba:
954 ; SSE2-NEXT: pshuflw {{.*#+}} xmm1 = xmm1[1,0,3,2,4,5,6,7]
955 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[1,0,3,2,4,5,6,7]
956 ; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
959 ; SSSE3-LABEL: shuffle_v8i16_109832ba:
961 ; SSSE3-NEXT: pshuflw {{.*#+}} xmm1 = xmm1[1,0,3,2,4,5,6,7]
962 ; SSSE3-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[1,0,3,2,4,5,6,7]
963 ; SSSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
966 ; SSE41-LABEL: shuffle_v8i16_109832ba:
968 ; SSE41-NEXT: pshufb {{.*#+}} xmm1 = xmm1[0,1,2,3,2,3,0,1,8,9,10,11,6,7,4,5]
969 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[2,3,0,1,4,5,6,7,6,7,4,5,4,5,6,7]
970 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3],xmm0[4,5],xmm1[6,7]
973 ; AVX1-LABEL: shuffle_v8i16_109832ba:
975 ; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,2,3,2,3,0,1,8,9,10,11,6,7,4,5]
976 ; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[2,3,0,1,4,5,6,7,6,7,4,5,4,5,6,7]
977 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3],xmm0[4,5],xmm1[6,7]
980 ; AVX2-LABEL: shuffle_v8i16_109832ba:
982 ; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,2,3,2,3,0,1,8,9,10,11,6,7,4,5]
983 ; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[2,3,0,1,4,5,6,7,6,7,4,5,4,5,6,7]
984 ; AVX2-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2],xmm1[3]
986 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 1, i32 0, i32 9, i32 8, i32 3, i32 2, i32 11, i32 10>
987 ret <8 x i16> %shuffle
990 define <8 x i16> @shuffle_v8i16_8091a2b3(<8 x i16> %a, <8 x i16> %b) {
991 ; SSE-LABEL: shuffle_v8i16_8091a2b3:
993 ; SSE-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
994 ; SSE-NEXT: movdqa %xmm1, %xmm0
997 ; AVX-LABEL: shuffle_v8i16_8091a2b3:
999 ; AVX-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
1001 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 8, i32 0, i32 9, i32 1, i32 10, i32 2, i32 11, i32 3>
1002 ret <8 x i16> %shuffle
1004 define <8 x i16> @shuffle_v8i16_c4d5e6f7(<8 x i16> %a, <8 x i16> %b) {
1005 ; SSE-LABEL: shuffle_v8i16_c4d5e6f7:
1007 ; SSE-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
1008 ; SSE-NEXT: movdqa %xmm1, %xmm0
1011 ; AVX-LABEL: shuffle_v8i16_c4d5e6f7:
1013 ; AVX-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
1015 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 12, i32 4, i32 13, i32 5, i32 14, i32 6, i32 15, i32 7>
1016 ret <8 x i16> %shuffle
1019 define <8 x i16> @shuffle_v8i16_0213cedf(<8 x i16> %a, <8 x i16> %b) {
1020 ; SSE2-LABEL: shuffle_v8i16_0213cedf:
1022 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7]
1023 ; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
1024 ; SSE2-NEXT: pshuflw {{.*#+}} xmm1 = xmm1[0,2,1,3,4,5,6,7]
1025 ; SSE2-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
1028 ; SSSE3-LABEL: shuffle_v8i16_0213cedf:
1030 ; SSSE3-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7]
1031 ; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
1032 ; SSSE3-NEXT: pshuflw {{.*#+}} xmm1 = xmm1[0,2,1,3,4,5,6,7]
1033 ; SSSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
1036 ; SSE41-LABEL: shuffle_v8i16_0213cedf:
1038 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1039 ; SSE41-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7]
1040 ; SSE41-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,5,7]
1043 ; AVX1-LABEL: shuffle_v8i16_0213cedf:
1045 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1046 ; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7]
1047 ; AVX1-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,5,7]
1050 ; AVX2-LABEL: shuffle_v8i16_0213cedf:
1052 ; AVX2-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3]
1053 ; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7]
1054 ; AVX2-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,5,7]
1056 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 2, i32 1, i32 3, i32 12, i32 14, i32 13, i32 15>
1057 ret <8 x i16> %shuffle
1060 define <8 x i16> @shuffle_v8i16_443aXXXX(<8 x i16> %a, <8 x i16> %b) {
1061 ; SSE2-LABEL: shuffle_v8i16_443aXXXX:
1063 ; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [65535,65535,0,65535,65535,65535,65535,65535]
1064 ; SSE2-NEXT: pand %xmm2, %xmm0
1065 ; SSE2-NEXT: pandn %xmm1, %xmm2
1066 ; SSE2-NEXT: por %xmm0, %xmm2
1067 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm2[2,1,2,3]
1068 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,3,2,4,5,6,7]
1071 ; SSSE3-LABEL: shuffle_v8i16_443aXXXX:
1073 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[4,5,u,u,u,u,u,u,u,u]
1074 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,6,7],zero,zero,xmm0[u,u,u,u,u,u,u,u]
1075 ; SSSE3-NEXT: por %xmm1, %xmm0
1078 ; SSE41-LABEL: shuffle_v8i16_443aXXXX:
1080 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4,5,6,7]
1081 ; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,1,2,3]
1082 ; SSE41-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,3,2,4,5,6,7]
1085 ; AVX-LABEL: shuffle_v8i16_443aXXXX:
1087 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4,5,6,7]
1088 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,1,2,3]
1089 ; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,3,2,4,5,6,7]
1091 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 4, i32 4, i32 3, i32 10, i32 undef, i32 undef, i32 undef, i32 undef>
1092 ret <8 x i16> %shuffle
1095 define <8 x i16> @shuffle_v8i16_032dXXXX(<8 x i16> %a, <8 x i16> %b) {
1096 ; SSE2-LABEL: shuffle_v8i16_032dXXXX:
1098 ; SSE2-NEXT: movsd {{.*#+}} xmm1 = xmm0[0],xmm1[1]
1099 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[3,1,2,0]
1100 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,5,6,7]
1101 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,1,2,3]
1102 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,3,2,1,4,5,6,7]
1105 ; SSSE3-LABEL: shuffle_v8i16_032dXXXX:
1107 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[10,11,u,u,u,u,u,u,u,u]
1108 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5],zero,zero,xmm0[u,u,u,u,u,u,u,u]
1109 ; SSSE3-NEXT: por %xmm1, %xmm0
1112 ; SSE41-LABEL: shuffle_v8i16_032dXXXX:
1114 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1115 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3]
1118 ; AVX1-LABEL: shuffle_v8i16_032dXXXX:
1120 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1121 ; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3]
1124 ; AVX2-LABEL: shuffle_v8i16_032dXXXX:
1126 ; AVX2-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3]
1127 ; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3]
1129 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 3, i32 2, i32 13, i32 undef, i32 undef, i32 undef, i32 undef>
1130 ret <8 x i16> %shuffle
1132 define <8 x i16> @shuffle_v8i16_XXXdXXXX(<8 x i16> %a, <8 x i16> %b) {
1133 ; SSE-LABEL: shuffle_v8i16_XXXdXXXX:
1135 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,2,3,3]
1138 ; AVX-LABEL: shuffle_v8i16_XXXdXXXX:
1140 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm1[2,2,3,3]
1142 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 undef, i32 undef, i32 13, i32 undef, i32 undef, i32 undef, i32 undef>
1143 ret <8 x i16> %shuffle
1146 define <8 x i16> @shuffle_v8i16_012dXXXX(<8 x i16> %a, <8 x i16> %b) {
1147 ; SSE2-LABEL: shuffle_v8i16_012dXXXX:
1149 ; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [65535,65535,65535,0,65535,65535,65535,65535]
1150 ; SSE2-NEXT: pand %xmm2, %xmm0
1151 ; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,2,3,3]
1152 ; SSE2-NEXT: pandn %xmm1, %xmm2
1153 ; SSE2-NEXT: por %xmm2, %xmm0
1156 ; SSSE3-LABEL: shuffle_v8i16_012dXXXX:
1158 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[10,11,u,u,u,u,u,u,u,u]
1159 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5],zero,zero,xmm0[u,u,u,u,u,u,u,u]
1160 ; SSSE3-NEXT: por %xmm1, %xmm0
1163 ; SSE41-LABEL: shuffle_v8i16_012dXXXX:
1165 ; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,2,3,3]
1166 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7]
1169 ; AVX-LABEL: shuffle_v8i16_012dXXXX:
1171 ; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,2,3,3]
1172 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7]
1174 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 1, i32 2, i32 13, i32 undef, i32 undef, i32 undef, i32 undef>
1175 ret <8 x i16> %shuffle
1178 define <8 x i16> @shuffle_v8i16_XXXXcde3(<8 x i16> %a, <8 x i16> %b) {
1179 ; SSE2-LABEL: shuffle_v8i16_XXXXcde3:
1181 ; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [65535,65535,65535,65535,65535,65535,65535,0]
1182 ; SSE2-NEXT: pand %xmm2, %xmm1
1183 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,1]
1184 ; SSE2-NEXT: pandn %xmm0, %xmm2
1185 ; SSE2-NEXT: por %xmm1, %xmm2
1186 ; SSE2-NEXT: movdqa %xmm2, %xmm0
1189 ; SSSE3-LABEL: shuffle_v8i16_XXXXcde3:
1191 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[u,u,u,u,u,u,u,u],zero,zero,zero,zero,zero,zero,xmm0[6,7]
1192 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = xmm1[u,u,u,u,u,u,u,u,8,9,10,11,12,13],zero,zero
1193 ; SSSE3-NEXT: por %xmm1, %xmm0
1196 ; SSE41-LABEL: shuffle_v8i16_XXXXcde3:
1198 ; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,1]
1199 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm1[0,1,2,3,4,5,6],xmm0[7]
1202 ; AVX1-LABEL: shuffle_v8i16_XXXXcde3:
1204 ; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,1,0,1]
1205 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0,1,2,3,4,5,6],xmm0[7]
1208 ; AVX2-LABEL: shuffle_v8i16_XXXXcde3:
1210 ; AVX2-NEXT: vpbroadcastq %xmm0, %xmm0
1211 ; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0,1,2,3,4,5,6],xmm0[7]
1213 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 undef, i32 undef, i32 undef, i32 12, i32 13, i32 14, i32 3>
1214 ret <8 x i16> %shuffle
1217 define <8 x i16> @shuffle_v8i16_cde3XXXX(<8 x i16> %a, <8 x i16> %b) {
1218 ; SSE2-LABEL: shuffle_v8i16_cde3XXXX:
1220 ; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [65535,65535,65535,0,65535,65535,65535,65535]
1221 ; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
1222 ; SSE2-NEXT: pand %xmm2, %xmm1
1223 ; SSE2-NEXT: pandn %xmm0, %xmm2
1224 ; SSE2-NEXT: por %xmm1, %xmm2
1225 ; SSE2-NEXT: movdqa %xmm2, %xmm0
1228 ; SSSE3-LABEL: shuffle_v8i16_cde3XXXX:
1230 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[6,7,u,u,u,u,u,u,u,u]
1231 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = xmm1[8,9,10,11,12,13],zero,zero,xmm1[u,u,u,u,u,u,u,u]
1232 ; SSSE3-NEXT: por %xmm1, %xmm0
1235 ; SSE41-LABEL: shuffle_v8i16_cde3XXXX:
1237 ; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
1238 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[3],xmm1[4,5,6,7]
1241 ; AVX-LABEL: shuffle_v8i16_cde3XXXX:
1243 ; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
1244 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[3],xmm1[4,5,6,7]
1246 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 12, i32 13, i32 14, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
1247 ret <8 x i16> %shuffle
1250 define <8 x i16> @shuffle_v8i16_012dcde3(<8 x i16> %a, <8 x i16> %b) {
1251 ; SSE2-LABEL: shuffle_v8i16_012dcde3:
1253 ; SSE2-NEXT: movsd {{.*#+}} xmm1 = xmm0[0],xmm1[1]
1254 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[0,3,2,1]
1255 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[3,1,2,0,4,5,6,7]
1256 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,1,2,0]
1257 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,3,2,1,4,5,6,7]
1258 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,5,7]
1259 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,3,2,1]
1260 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[1,3,0,2,4,5,6,7]
1263 ; SSSE3-LABEL: shuffle_v8i16_012dcde3:
1265 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[10,11,8,9,10,11,12,13],zero,zero
1266 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5],zero,zero,zero,zero,zero,zero,zero,zero,xmm0[6,7]
1267 ; SSSE3-NEXT: por %xmm1, %xmm0
1270 ; SSE41-LABEL: shuffle_v8i16_012dcde3:
1272 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1273 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7]
1276 ; AVX1-LABEL: shuffle_v8i16_012dcde3:
1278 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1279 ; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7]
1282 ; AVX2-LABEL: shuffle_v8i16_012dcde3:
1284 ; AVX2-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3]
1285 ; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7]
1287 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 1, i32 2, i32 13, i32 12, i32 13, i32 14, i32 3>
1288 ret <8 x i16> %shuffle
1291 define <8 x i16> @shuffle_v8i16_0923cde7(<8 x i16> %a, <8 x i16> %b) {
1292 ; SSE2-LABEL: shuffle_v8i16_0923cde7:
1294 ; SSE2-NEXT: movaps {{.*#+}} xmm2 = [65535,0,65535,65535,0,0,0,65535]
1295 ; SSE2-NEXT: andps %xmm2, %xmm0
1296 ; SSE2-NEXT: andnps %xmm1, %xmm2
1297 ; SSE2-NEXT: orps %xmm2, %xmm0
1300 ; SSSE3-LABEL: shuffle_v8i16_0923cde7:
1302 ; SSSE3-NEXT: movaps {{.*#+}} xmm2 = [65535,0,65535,65535,0,0,0,65535]
1303 ; SSSE3-NEXT: andps %xmm2, %xmm0
1304 ; SSSE3-NEXT: andnps %xmm1, %xmm2
1305 ; SSSE3-NEXT: orps %xmm2, %xmm0
1308 ; SSE41-LABEL: shuffle_v8i16_0923cde7:
1310 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3],xmm1[4,5,6],xmm0[7]
1313 ; AVX-LABEL: shuffle_v8i16_0923cde7:
1315 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3],xmm1[4,5,6],xmm0[7]
1317 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 0, i32 9, i32 2, i32 3, i32 12, i32 13, i32 14, i32 7>
1318 ret <8 x i16> %shuffle
1321 define <8 x i16> @shuffle_v8i16_XXX1X579(<8 x i16> %a, <8 x i16> %b) {
1322 ; SSE2-LABEL: shuffle_v8i16_XXX1X579:
1324 ; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm1[0,1,2,0]
1325 ; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [65535,65535,65535,65535,65535,65535,65535,0]
1326 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,1,2,1,4,5,6,7]
1327 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,7,7]
1328 ; SSE2-NEXT: pand %xmm1, %xmm0
1329 ; SSE2-NEXT: pandn %xmm2, %xmm1
1330 ; SSE2-NEXT: por %xmm0, %xmm1
1331 ; SSE2-NEXT: movdqa %xmm1, %xmm0
1334 ; SSSE3-LABEL: shuffle_v8i16_XXX1X579:
1336 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = xmm1[u,u,u,u,u,u],zero,zero,xmm1[u,u],zero,zero,zero,zero,xmm1[2,3]
1337 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[u,u,u,u,u,u,2,3,u,u,10,11,14,15],zero,zero
1338 ; SSSE3-NEXT: por %xmm1, %xmm0
1341 ; SSE41-LABEL: shuffle_v8i16_XXX1X579:
1343 ; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,1,2,0]
1344 ; SSE41-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,1,2,1,4,5,6,7]
1345 ; SSE41-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,7,7]
1346 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7]
1349 ; AVX1-LABEL: shuffle_v8i16_XXX1X579:
1351 ; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,1,2,0]
1352 ; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,1,2,1,4,5,6,7]
1353 ; AVX1-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,7,7]
1354 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7]
1357 ; AVX2-LABEL: shuffle_v8i16_XXX1X579:
1359 ; AVX2-NEXT: vpbroadcastd %xmm1, %xmm1
1360 ; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,1,2,1,4,5,6,7]
1361 ; AVX2-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,7,7]
1362 ; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7]
1364 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 undef, i32 undef, i32 1, i32 undef, i32 5, i32 7, i32 9>
1365 ret <8 x i16> %shuffle
1368 define <8 x i16> @shuffle_v8i16_XX4X8acX(<8 x i16> %a, <8 x i16> %b) {
1369 ; SSE2-LABEL: shuffle_v8i16_XX4X8acX:
1371 ; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,2,3,3]
1372 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm1[0,2,2,3,4,5,6,7]
1373 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,2,0]
1374 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,7,4,7]
1375 ; SSE2-NEXT: movsd {{.*#+}} xmm0 = xmm2[0],xmm0[1]
1378 ; SSSE3-LABEL: shuffle_v8i16_XX4X8acX:
1380 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[u,u,u,u,8,9,u,u],zero,zero,zero,zero,zero,zero,xmm0[u,u]
1381 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = xmm1[u,u,u,u],zero,zero,xmm1[u,u,0,1,4,5,8,9,u,u]
1382 ; SSSE3-NEXT: por %xmm1, %xmm0
1385 ; SSE41-LABEL: shuffle_v8i16_XX4X8acX:
1387 ; SSE41-NEXT: pshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,4,5,6,7,0,1,4,5,8,9,4,5]
1388 ; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
1389 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1392 ; AVX1-LABEL: shuffle_v8i16_XX4X8acX:
1394 ; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,4,5,6,7,0,1,4,5,8,9,4,5]
1395 ; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
1396 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1399 ; AVX2-LABEL: shuffle_v8i16_XX4X8acX:
1401 ; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,4,5,6,7,0,1,4,5,8,9,4,5]
1402 ; AVX2-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
1403 ; AVX2-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3]
1405 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 undef, i32 4, i32 undef, i32 8, i32 10, i32 12, i32 undef>
1406 ret <8 x i16> %shuffle
1409 define <8 x i16> @shuffle_v8i16_8zzzzzzz(i16 %i) {
1410 ; SSE-LABEL: shuffle_v8i16_8zzzzzzz:
1412 ; SSE-NEXT: movzwl %di, %eax
1413 ; SSE-NEXT: movd %eax, %xmm0
1416 ; AVX-LABEL: shuffle_v8i16_8zzzzzzz:
1418 ; AVX-NEXT: movzwl %di, %eax
1419 ; AVX-NEXT: vmovd %eax, %xmm0
1421 %a = insertelement <8 x i16> undef, i16 %i, i32 0
1422 %shuffle = shufflevector <8 x i16> zeroinitializer, <8 x i16> %a, <8 x i32> <i32 8, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
1423 ret <8 x i16> %shuffle
1426 define <8 x i16> @shuffle_v8i16_z8zzzzzz(i16 %i) {
1427 ; SSE-LABEL: shuffle_v8i16_z8zzzzzz:
1429 ; SSE-NEXT: movzwl %di, %eax
1430 ; SSE-NEXT: movd %eax, %xmm0
1431 ; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
1434 ; AVX-LABEL: shuffle_v8i16_z8zzzzzz:
1436 ; AVX-NEXT: movzwl %di, %eax
1437 ; AVX-NEXT: vmovd %eax, %xmm0
1438 ; AVX-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
1440 %a = insertelement <8 x i16> undef, i16 %i, i32 0
1441 %shuffle = shufflevector <8 x i16> zeroinitializer, <8 x i16> %a, <8 x i32> <i32 2, i32 8, i32 3, i32 7, i32 6, i32 5, i32 4, i32 3>
1442 ret <8 x i16> %shuffle
1445 define <8 x i16> @shuffle_v8i16_zzzzz8zz(i16 %i) {
1446 ; SSE-LABEL: shuffle_v8i16_zzzzz8zz:
1448 ; SSE-NEXT: movzwl %di, %eax
1449 ; SSE-NEXT: movd %eax, %xmm0
1450 ; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
1453 ; AVX-LABEL: shuffle_v8i16_zzzzz8zz:
1455 ; AVX-NEXT: movzwl %di, %eax
1456 ; AVX-NEXT: vmovd %eax, %xmm0
1457 ; AVX-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
1459 %a = insertelement <8 x i16> undef, i16 %i, i32 0
1460 %shuffle = shufflevector <8 x i16> zeroinitializer, <8 x i16> %a, <8 x i32> <i32 0, i32 0, i32 0, i32 0, i32 0, i32 8, i32 0, i32 0>
1461 ret <8 x i16> %shuffle
1464 define <8 x i16> @shuffle_v8i16_zuuzuuz8(i16 %i) {
1465 ; SSE-LABEL: shuffle_v8i16_zuuzuuz8:
1467 ; SSE-NEXT: movd %edi, %xmm0
1468 ; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1]
1471 ; AVX-LABEL: shuffle_v8i16_zuuzuuz8:
1473 ; AVX-NEXT: vmovd %edi, %xmm0
1474 ; AVX-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1]
1476 %a = insertelement <8 x i16> undef, i16 %i, i32 0
1477 %shuffle = shufflevector <8 x i16> zeroinitializer, <8 x i16> %a, <8 x i32> <i32 0, i32 undef, i32 undef, i32 3, i32 undef, i32 undef, i32 6, i32 8>
1478 ret <8 x i16> %shuffle
1481 define <8 x i16> @shuffle_v8i16_zzBzzzzz(i16 %i) {
1482 ; SSE-LABEL: shuffle_v8i16_zzBzzzzz:
1484 ; SSE-NEXT: movzwl %di, %eax
1485 ; SSE-NEXT: movd %eax, %xmm0
1486 ; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11]
1489 ; AVX-LABEL: shuffle_v8i16_zzBzzzzz:
1491 ; AVX-NEXT: movzwl %di, %eax
1492 ; AVX-NEXT: vmovd %eax, %xmm0
1493 ; AVX-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11]
1495 %a = insertelement <8 x i16> undef, i16 %i, i32 3
1496 %shuffle = shufflevector <8 x i16> zeroinitializer, <8 x i16> %a, <8 x i32> <i32 0, i32 1, i32 11, i32 3, i32 4, i32 5, i32 6, i32 7>
1497 ret <8 x i16> %shuffle
1500 define <8 x i16> @shuffle_v8i16_def01234(<8 x i16> %a, <8 x i16> %b) {
1501 ; SSE2-LABEL: shuffle_v8i16_def01234:
1503 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1504 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1505 ; SSE2-NEXT: por %xmm1, %xmm0
1508 ; SSSE3-LABEL: shuffle_v8i16_def01234:
1510 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1513 ; SSE41-LABEL: shuffle_v8i16_def01234:
1515 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1518 ; AVX-LABEL: shuffle_v8i16_def01234:
1520 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1522 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 13, i32 14, i32 15, i32 0, i32 1, i32 2, i32 3, i32 4>
1523 ret <8 x i16> %shuffle
1526 define <8 x i16> @shuffle_v8i16_ueuu123u(<8 x i16> %a, <8 x i16> %b) {
1527 ; SSE2-LABEL: shuffle_v8i16_ueuu123u:
1529 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1530 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1531 ; SSE2-NEXT: por %xmm1, %xmm0
1534 ; SSSE3-LABEL: shuffle_v8i16_ueuu123u:
1536 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1539 ; SSE41-LABEL: shuffle_v8i16_ueuu123u:
1541 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1544 ; AVX-LABEL: shuffle_v8i16_ueuu123u:
1546 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1548 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 14, i32 undef, i32 undef, i32 1, i32 2, i32 3, i32 undef>
1549 ret <8 x i16> %shuffle
1552 define <8 x i16> @shuffle_v8i16_56701234(<8 x i16> %a, <8 x i16> %b) {
1553 ; SSE2-LABEL: shuffle_v8i16_56701234:
1555 ; SSE2-NEXT: movdqa %xmm0, %xmm1
1556 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1557 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1558 ; SSE2-NEXT: por %xmm1, %xmm0
1561 ; SSSE3-LABEL: shuffle_v8i16_56701234:
1563 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1566 ; SSE41-LABEL: shuffle_v8i16_56701234:
1568 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1571 ; AVX-LABEL: shuffle_v8i16_56701234:
1573 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1575 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4>
1576 ret <8 x i16> %shuffle
1579 define <8 x i16> @shuffle_v8i16_u6uu123u(<8 x i16> %a, <8 x i16> %b) {
1580 ; SSE2-LABEL: shuffle_v8i16_u6uu123u:
1582 ; SSE2-NEXT: movdqa %xmm0, %xmm1
1583 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1584 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1585 ; SSE2-NEXT: por %xmm1, %xmm0
1588 ; SSSE3-LABEL: shuffle_v8i16_u6uu123u:
1590 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1593 ; SSE41-LABEL: shuffle_v8i16_u6uu123u:
1595 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1598 ; AVX-LABEL: shuffle_v8i16_u6uu123u:
1600 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1602 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 6, i32 undef, i32 undef, i32 1, i32 2, i32 3, i32 undef>
1603 ret <8 x i16> %shuffle
1606 define <8 x i16> @shuffle_v8i16_uuuu123u(<8 x i16> %a, <8 x i16> %b) {
1607 ; SSE-LABEL: shuffle_v8i16_uuuu123u:
1609 ; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1612 ; AVX-LABEL: shuffle_v8i16_uuuu123u:
1614 ; AVX-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1616 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 undef, i32 undef, i32 undef, i32 1, i32 2, i32 3, i32 undef>
1617 ret <8 x i16> %shuffle
1620 define <8 x i16> @shuffle_v8i16_bcdef012(<8 x i16> %a, <8 x i16> %b) {
1621 ; SSE2-LABEL: shuffle_v8i16_bcdef012:
1623 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1624 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
1625 ; SSE2-NEXT: por %xmm1, %xmm0
1628 ; SSSE3-LABEL: shuffle_v8i16_bcdef012:
1630 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1633 ; SSE41-LABEL: shuffle_v8i16_bcdef012:
1635 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1638 ; AVX-LABEL: shuffle_v8i16_bcdef012:
1640 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1642 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 11, i32 12, i32 13, i32 14, i32 15, i32 0, i32 1, i32 2>
1643 ret <8 x i16> %shuffle
1646 define <8 x i16> @shuffle_v8i16_ucdeuu1u(<8 x i16> %a, <8 x i16> %b) {
1647 ; SSE2-LABEL: shuffle_v8i16_ucdeuu1u:
1649 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1650 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
1651 ; SSE2-NEXT: por %xmm1, %xmm0
1654 ; SSSE3-LABEL: shuffle_v8i16_ucdeuu1u:
1656 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1659 ; SSE41-LABEL: shuffle_v8i16_ucdeuu1u:
1661 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1664 ; AVX-LABEL: shuffle_v8i16_ucdeuu1u:
1666 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1668 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 12, i32 13, i32 14, i32 undef, i32 undef, i32 1, i32 undef>
1669 ret <8 x i16> %shuffle
1672 define <8 x i16> @shuffle_v8i16_34567012(<8 x i16> %a, <8 x i16> %b) {
1673 ; SSE2-LABEL: shuffle_v8i16_34567012:
1675 ; SSE2-NEXT: movdqa %xmm0, %xmm1
1676 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1677 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
1678 ; SSE2-NEXT: por %xmm1, %xmm0
1681 ; SSSE3-LABEL: shuffle_v8i16_34567012:
1683 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1686 ; SSE41-LABEL: shuffle_v8i16_34567012:
1688 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1691 ; AVX-LABEL: shuffle_v8i16_34567012:
1693 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1695 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2>
1696 ret <8 x i16> %shuffle
1699 define <8 x i16> @shuffle_v8i16_u456uu1u(<8 x i16> %a, <8 x i16> %b) {
1700 ; SSE2-LABEL: shuffle_v8i16_u456uu1u:
1702 ; SSE2-NEXT: movdqa %xmm0, %xmm1
1703 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1704 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
1705 ; SSE2-NEXT: por %xmm1, %xmm0
1708 ; SSSE3-LABEL: shuffle_v8i16_u456uu1u:
1710 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1713 ; SSE41-LABEL: shuffle_v8i16_u456uu1u:
1715 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1718 ; AVX-LABEL: shuffle_v8i16_u456uu1u:
1720 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1722 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 4, i32 5, i32 6, i32 undef, i32 undef, i32 1, i32 undef>
1723 ret <8 x i16> %shuffle
1726 define <8 x i16> @shuffle_v8i16_u456uuuu(<8 x i16> %a, <8 x i16> %b) {
1727 ; SSE-LABEL: shuffle_v8i16_u456uuuu:
1729 ; SSE-NEXT: psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1732 ; AVX-LABEL: shuffle_v8i16_u456uuuu:
1734 ; AVX-NEXT: vpsrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1736 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 4, i32 5, i32 6, i32 undef, i32 undef, i32 undef, i32 undef>
1737 ret <8 x i16> %shuffle
1740 define <8 x i16> @shuffle_v8i16_3456789a(<8 x i16> %a, <8 x i16> %b) {
1741 ; SSE2-LABEL: shuffle_v8i16_3456789a:
1743 ; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1744 ; SSE2-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5]
1745 ; SSE2-NEXT: por %xmm1, %xmm0
1748 ; SSSE3-LABEL: shuffle_v8i16_3456789a:
1750 ; SSSE3-NEXT: palignr {{.*#+}} xmm1 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1751 ; SSSE3-NEXT: movdqa %xmm1, %xmm0
1754 ; SSE41-LABEL: shuffle_v8i16_3456789a:
1756 ; SSE41-NEXT: palignr {{.*#+}} xmm1 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1757 ; SSE41-NEXT: movdqa %xmm1, %xmm0
1760 ; AVX-LABEL: shuffle_v8i16_3456789a:
1762 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1764 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10>
1765 ret <8 x i16> %shuffle
1768 define <8 x i16> @shuffle_v8i16_u456uu9u(<8 x i16> %a, <8 x i16> %b) {
1769 ; SSE2-LABEL: shuffle_v8i16_u456uu9u:
1771 ; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1772 ; SSE2-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5]
1773 ; SSE2-NEXT: por %xmm1, %xmm0
1776 ; SSSE3-LABEL: shuffle_v8i16_u456uu9u:
1778 ; SSSE3-NEXT: palignr {{.*#+}} xmm1 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1779 ; SSSE3-NEXT: movdqa %xmm1, %xmm0
1782 ; SSE41-LABEL: shuffle_v8i16_u456uu9u:
1784 ; SSE41-NEXT: palignr {{.*#+}} xmm1 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1785 ; SSE41-NEXT: movdqa %xmm1, %xmm0
1788 ; AVX-LABEL: shuffle_v8i16_u456uu9u:
1790 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1792 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 4, i32 5, i32 6, i32 undef, i32 undef, i32 9, i32 undef>
1793 ret <8 x i16> %shuffle
1796 define <8 x i16> @shuffle_v8i16_56789abc(<8 x i16> %a, <8 x i16> %b) {
1797 ; SSE2-LABEL: shuffle_v8i16_56789abc:
1799 ; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1800 ; SSE2-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7,8,9]
1801 ; SSE2-NEXT: por %xmm1, %xmm0
1804 ; SSSE3-LABEL: shuffle_v8i16_56789abc:
1806 ; SSSE3-NEXT: palignr {{.*#+}} xmm1 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1807 ; SSSE3-NEXT: movdqa %xmm1, %xmm0
1810 ; SSE41-LABEL: shuffle_v8i16_56789abc:
1812 ; SSE41-NEXT: palignr {{.*#+}} xmm1 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1813 ; SSE41-NEXT: movdqa %xmm1, %xmm0
1816 ; AVX-LABEL: shuffle_v8i16_56789abc:
1818 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1820 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12>
1821 ret <8 x i16> %shuffle
1824 define <8 x i16> @shuffle_v8i16_u6uu9abu(<8 x i16> %a, <8 x i16> %b) {
1825 ; SSE2-LABEL: shuffle_v8i16_u6uu9abu:
1827 ; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1828 ; SSE2-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7,8,9]
1829 ; SSE2-NEXT: por %xmm1, %xmm0
1832 ; SSSE3-LABEL: shuffle_v8i16_u6uu9abu:
1834 ; SSSE3-NEXT: palignr {{.*#+}} xmm1 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1835 ; SSSE3-NEXT: movdqa %xmm1, %xmm0
1838 ; SSE41-LABEL: shuffle_v8i16_u6uu9abu:
1840 ; SSE41-NEXT: palignr {{.*#+}} xmm1 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1841 ; SSE41-NEXT: movdqa %xmm1, %xmm0
1844 ; AVX-LABEL: shuffle_v8i16_u6uu9abu:
1846 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1848 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 undef, i32 6, i32 undef, i32 undef, i32 9, i32 10, i32 11, i32 undef>
1849 ret <8 x i16> %shuffle
1852 define <8 x i16> @shuffle_v8i16_0uuu1uuu(<8 x i16> %a) {
1853 ; SSE2-LABEL: shuffle_v8i16_0uuu1uuu:
1855 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,3]
1856 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,5,6,7]
1859 ; SSSE3-LABEL: shuffle_v8i16_0uuu1uuu:
1861 ; SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,3]
1862 ; SSSE3-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,5,6,7]
1865 ; SSE41-LABEL: shuffle_v8i16_0uuu1uuu:
1867 ; SSE41-NEXT: pmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
1870 ; AVX-LABEL: shuffle_v8i16_0uuu1uuu:
1872 ; AVX-NEXT: vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
1874 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32> <i32 0, i32 undef, i32 undef, i32 undef, i32 1, i32 undef, i32 undef, i32 undef>
1875 ret <8 x i16> %shuffle
1878 define <8 x i16> @shuffle_v8i16_0zzz1zzz(<8 x i16> %a) {
1879 ; SSE2-LABEL: shuffle_v8i16_0zzz1zzz:
1881 ; SSE2-NEXT: pxor %xmm1, %xmm1
1882 ; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
1883 ; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
1886 ; SSSE3-LABEL: shuffle_v8i16_0zzz1zzz:
1888 ; SSSE3-NEXT: pxor %xmm1, %xmm1
1889 ; SSSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
1890 ; SSSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
1893 ; SSE41-LABEL: shuffle_v8i16_0zzz1zzz:
1895 ; SSE41-NEXT: pmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
1898 ; AVX-LABEL: shuffle_v8i16_0zzz1zzz:
1900 ; AVX-NEXT: vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
1902 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32> <i32 0, i32 9, i32 10, i32 11, i32 1, i32 13, i32 14, i32 15>
1903 ret <8 x i16> %shuffle
1906 define <8 x i16> @shuffle_v8i16_0u1u2u3u(<8 x i16> %a) {
1907 ; SSE2-LABEL: shuffle_v8i16_0u1u2u3u:
1909 ; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
1912 ; SSSE3-LABEL: shuffle_v8i16_0u1u2u3u:
1914 ; SSSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
1917 ; SSE41-LABEL: shuffle_v8i16_0u1u2u3u:
1919 ; SSE41-NEXT: pmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
1922 ; AVX-LABEL: shuffle_v8i16_0u1u2u3u:
1924 ; AVX-NEXT: vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
1926 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32> <i32 0, i32 undef, i32 1, i32 undef, i32 2, i32 undef, i32 3, i32 undef>
1927 ret <8 x i16> %shuffle
1930 define <8 x i16> @shuffle_v8i16_0z1z2z3z(<8 x i16> %a) {
1931 ; SSE2-LABEL: shuffle_v8i16_0z1z2z3z:
1933 ; SSE2-NEXT: pxor %xmm1, %xmm1
1934 ; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
1937 ; SSSE3-LABEL: shuffle_v8i16_0z1z2z3z:
1939 ; SSSE3-NEXT: pxor %xmm1, %xmm1
1940 ; SSSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
1943 ; SSE41-LABEL: shuffle_v8i16_0z1z2z3z:
1945 ; SSE41-NEXT: pmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
1948 ; AVX-LABEL: shuffle_v8i16_0z1z2z3z:
1950 ; AVX-NEXT: vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
1952 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32> <i32 0, i32 9, i32 1, i32 11, i32 2, i32 13, i32 3, i32 15>
1953 ret <8 x i16> %shuffle
1957 ; Shuffle to logical bit shifts
1959 define <8 x i16> @shuffle_v8i16_z0z2z4z6(<8 x i16> %a) {
1960 ; SSE-LABEL: shuffle_v8i16_z0z2z4z6:
1962 ; SSE-NEXT: pslld $16, %xmm0
1965 ; AVX-LABEL: shuffle_v8i16_z0z2z4z6:
1967 ; AVX-NEXT: vpslld $16, %xmm0, %xmm0
1969 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 8, i32 0, i32 8, i32 2, i32 8, i32 4, i32 8, i32 6>
1970 ret <8 x i16> %shuffle
1973 define <8 x i16> @shuffle_v8i16_zzz0zzz4(<8 x i16> %a) {
1974 ; SSE-LABEL: shuffle_v8i16_zzz0zzz4:
1976 ; SSE-NEXT: psllq $48, %xmm0
1979 ; AVX-LABEL: shuffle_v8i16_zzz0zzz4:
1981 ; AVX-NEXT: vpsllq $48, %xmm0, %xmm0
1983 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 8, i32 8, i32 8, i32 0, i32 8, i32 8, i32 8, i32 4>
1984 ret <8 x i16> %shuffle
1987 define <8 x i16> @shuffle_v8i16_zz01zX4X(<8 x i16> %a) {
1988 ; SSE-LABEL: shuffle_v8i16_zz01zX4X:
1990 ; SSE-NEXT: psllq $32, %xmm0
1993 ; AVX-LABEL: shuffle_v8i16_zz01zX4X:
1995 ; AVX-NEXT: vpsllq $32, %xmm0, %xmm0
1997 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 8, i32 8, i32 0, i32 1, i32 8, i32 undef, i32 4, i32 undef>
1998 ret <8 x i16> %shuffle
2001 define <8 x i16> @shuffle_v8i16_z0X2z456(<8 x i16> %a) {
2002 ; SSE-LABEL: shuffle_v8i16_z0X2z456:
2004 ; SSE-NEXT: psllq $16, %xmm0
2007 ; AVX-LABEL: shuffle_v8i16_z0X2z456:
2009 ; AVX-NEXT: vpsllq $16, %xmm0, %xmm0
2011 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 8, i32 0, i32 undef, i32 2, i32 8, i32 4, i32 5, i32 6>
2012 ret <8 x i16> %shuffle
2015 define <8 x i16> @shuffle_v8i16_1z3zXz7z(<8 x i16> %a) {
2016 ; SSE-LABEL: shuffle_v8i16_1z3zXz7z:
2018 ; SSE-NEXT: psrld $16, %xmm0
2021 ; AVX-LABEL: shuffle_v8i16_1z3zXz7z:
2023 ; AVX-NEXT: vpsrld $16, %xmm0, %xmm0
2025 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 1, i32 8, i32 3, i32 8, i32 undef, i32 8, i32 7, i32 8>
2026 ret <8 x i16> %shuffle
2029 define <8 x i16> @shuffle_v8i16_1X3z567z(<8 x i16> %a) {
2030 ; SSE-LABEL: shuffle_v8i16_1X3z567z:
2032 ; SSE-NEXT: psrlq $16, %xmm0
2035 ; AVX-LABEL: shuffle_v8i16_1X3z567z:
2037 ; AVX-NEXT: vpsrlq $16, %xmm0, %xmm0
2039 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 1, i32 undef, i32 3, i32 8, i32 5, i32 6, i32 7, i32 8>
2040 ret <8 x i16> %shuffle
2043 define <8 x i16> @shuffle_v8i16_23zz67zz(<8 x i16> %a) {
2044 ; SSE-LABEL: shuffle_v8i16_23zz67zz:
2046 ; SSE-NEXT: psrlq $32, %xmm0
2049 ; AVX-LABEL: shuffle_v8i16_23zz67zz:
2051 ; AVX-NEXT: vpsrlq $32, %xmm0, %xmm0
2053 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 2, i32 3, i32 8, i32 8, i32 6, i32 7, i32 8, i32 8>
2054 ret <8 x i16> %shuffle
2057 define <8 x i16> @shuffle_v8i16_3zXXXzzz(<8 x i16> %a) {
2058 ; SSE-LABEL: shuffle_v8i16_3zXXXzzz:
2060 ; SSE-NEXT: psrlq $48, %xmm0
2063 ; AVX-LABEL: shuffle_v8i16_3zXXXzzz:
2065 ; AVX-NEXT: vpsrlq $48, %xmm0, %xmm0
2067 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 3, i32 8, i32 undef, i32 undef, i32 undef, i32 8, i32 8, i32 8>
2068 ret <8 x i16> %shuffle
2071 define <8 x i16> @shuffle_v8i16_01u3zzuz(<8 x i16> %a) {
2072 ; SSE-LABEL: shuffle_v8i16_01u3zzuz:
2074 ; SSE-NEXT: movq {{.*#+}} xmm0 = xmm0[0],zero
2077 ; AVX-LABEL: shuffle_v8i16_01u3zzuz:
2079 ; AVX-NEXT: vmovq {{.*#+}} xmm0 = xmm0[0],zero
2081 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32> <i32 0, i32 1, i32 undef, i32 3, i32 8, i32 8, i32 undef, i32 8>
2082 ret <8 x i16> %shuffle
2085 define <8 x i16> @shuffle_v8i16_0z234567(<8 x i16> %a) {
2086 ; SSE2-LABEL: shuffle_v8i16_0z234567:
2088 ; SSE2-NEXT: andps {{.*}}(%rip), %xmm0
2091 ; SSSE3-LABEL: shuffle_v8i16_0z234567:
2093 ; SSSE3-NEXT: andps {{.*}}(%rip), %xmm0
2096 ; SSE41-LABEL: shuffle_v8i16_0z234567:
2098 ; SSE41-NEXT: pxor %xmm1, %xmm1
2099 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5,6,7]
2102 ; AVX-LABEL: shuffle_v8i16_0z234567:
2104 ; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
2105 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5,6,7]
2107 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32> <i32 0, i32 9, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
2108 ret <8 x i16> %shuffle
2111 define <8 x i16> @shuffle_v8i16_0zzzz5z7(<8 x i16> %a) {
2112 ; SSE2-LABEL: shuffle_v8i16_0zzzz5z7:
2114 ; SSE2-NEXT: andps {{.*}}(%rip), %xmm0
2117 ; SSSE3-LABEL: shuffle_v8i16_0zzzz5z7:
2119 ; SSSE3-NEXT: andps {{.*}}(%rip), %xmm0
2122 ; SSE41-LABEL: shuffle_v8i16_0zzzz5z7:
2124 ; SSE41-NEXT: pxor %xmm1, %xmm1
2125 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4],xmm0[5],xmm1[6],xmm0[7]
2128 ; AVX-LABEL: shuffle_v8i16_0zzzz5z7:
2130 ; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
2131 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4],xmm0[5],xmm1[6],xmm0[7]
2133 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32> <i32 0, i32 8, i32 8, i32 8, i32 8, i32 5, i32 8, i32 7>
2134 ret <8 x i16> %shuffle
2137 define <8 x i16> @shuffle_v8i16_0123456z(<8 x i16> %a) {
2138 ; SSE2-LABEL: shuffle_v8i16_0123456z:
2140 ; SSE2-NEXT: andps {{.*}}(%rip), %xmm0
2143 ; SSSE3-LABEL: shuffle_v8i16_0123456z:
2145 ; SSSE3-NEXT: andps {{.*}}(%rip), %xmm0
2148 ; SSE41-LABEL: shuffle_v8i16_0123456z:
2150 ; SSE41-NEXT: pxor %xmm1, %xmm1
2151 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5,6],xmm1[7]
2154 ; AVX-LABEL: shuffle_v8i16_0123456z:
2156 ; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
2157 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5,6],xmm1[7]
2159 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32> <i32 0, i32 9, i32 2, i32 3, i32 4, i32 5, i32 6, i32 15>
2160 ret <8 x i16> %shuffle
2163 define <8 x i16> @shuffle_v8i16_fu3ucc5u(<8 x i16> %a, <8 x i16> %b) {
2164 ; SSE2-LABEL: shuffle_v8i16_fu3ucc5u:
2166 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
2167 ; SSE2-NEXT: pshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,7,5,4,4]
2168 ; SSE2-NEXT: punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm0[2],xmm1[3],xmm0[3]
2169 ; SSE2-NEXT: movdqa %xmm1, %xmm0
2172 ; SSSE3-LABEL: shuffle_v8i16_fu3ucc5u:
2174 ; SSSE3-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
2175 ; SSSE3-NEXT: pshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,7,5,4,4]
2176 ; SSSE3-NEXT: punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm0[2],xmm1[3],xmm0[3]
2177 ; SSSE3-NEXT: movdqa %xmm1, %xmm0
2180 ; SSE41-LABEL: shuffle_v8i16_fu3ucc5u:
2182 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4],xmm0[5,6],xmm1[7]
2183 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[14,15,14,15,6,7,6,7,8,9,8,9,10,11,14,15]
2186 ; AVX-LABEL: shuffle_v8i16_fu3ucc5u:
2188 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4],xmm0[5,6],xmm1[7]
2189 ; AVX-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[14,15,14,15,6,7,6,7,8,9,8,9,10,11,14,15]
2191 %shuffle = shufflevector <8 x i16> %a, <8 x i16> %b, <8 x i32> <i32 15, i32 undef, i32 3, i32 undef, i32 12, i32 12, i32 5, i32 undef>
2192 ret <8 x i16> %shuffle
2195 define <8 x i16> @shuffle_v8i16_8012345u(<8 x i16> %a) {
2196 ; SSE-LABEL: shuffle_v8i16_8012345u:
2198 ; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
2201 ; AVX-LABEL: shuffle_v8i16_8012345u:
2203 ; AVX-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
2205 %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32> <i32 8, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 undef>
2207 ret <8 x i16> %shuffle