1 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 | 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 | 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 | 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 | 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 | 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 ; SSE-LABEL: shuffle_v8i16_109832ba:
954 ; SSE-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
955 ; SSE-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[2,0,3,1,4,5,6,7]
956 ; SSE-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,4,7,5]
959 ; AVX-LABEL: shuffle_v8i16_109832ba:
961 ; AVX-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
962 ; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[2,0,3,1,4,5,6,7]
963 ; AVX-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,4,7,5]
965 %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>
966 ret <8 x i16> %shuffle
969 define <8 x i16> @shuffle_v8i16_8091a2b3(<8 x i16> %a, <8 x i16> %b) {
970 ; SSE-LABEL: shuffle_v8i16_8091a2b3:
972 ; SSE-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
973 ; SSE-NEXT: movdqa %xmm1, %xmm0
976 ; AVX-LABEL: shuffle_v8i16_8091a2b3:
978 ; AVX-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
980 %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>
981 ret <8 x i16> %shuffle
983 define <8 x i16> @shuffle_v8i16_c4d5e6f7(<8 x i16> %a, <8 x i16> %b) {
984 ; SSE-LABEL: shuffle_v8i16_c4d5e6f7:
986 ; SSE-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
987 ; SSE-NEXT: movdqa %xmm1, %xmm0
990 ; AVX-LABEL: shuffle_v8i16_c4d5e6f7:
992 ; AVX-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7]
994 %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>
995 ret <8 x i16> %shuffle
998 define <8 x i16> @shuffle_v8i16_0213cedf(<8 x i16> %a, <8 x i16> %b) {
999 ; SSE-LABEL: shuffle_v8i16_0213cedf:
1001 ; SSE-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7]
1002 ; SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
1003 ; SSE-NEXT: pshuflw {{.*#+}} xmm1 = xmm1[0,2,1,3,4,5,6,7]
1004 ; SSE-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
1007 ; AVX-LABEL: shuffle_v8i16_0213cedf:
1009 ; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7]
1010 ; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,3,2,3]
1011 ; AVX-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,2,1,3,4,5,6,7]
1012 ; AVX-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
1014 %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>
1015 ret <8 x i16> %shuffle
1018 define <8 x i16> @shuffle_v8i16_443aXXXX(<8 x i16> %a, <8 x i16> %b) {
1019 ; SSE2-LABEL: shuffle_v8i16_443aXXXX:
1021 ; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [65535,65535,0,65535,65535,65535,65535,65535]
1022 ; SSE2-NEXT: pand %xmm2, %xmm0
1023 ; SSE2-NEXT: pandn %xmm1, %xmm2
1024 ; SSE2-NEXT: por %xmm0, %xmm2
1025 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm2[2,1,2,3]
1026 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,3,2,4,5,6,7]
1029 ; SSSE3-LABEL: shuffle_v8i16_443aXXXX:
1031 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[4,5,u,u,u,u,u,u,u,u]
1032 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,6,7],zero,zero,xmm0[u,u,u,u,u,u,u,u]
1033 ; SSSE3-NEXT: por %xmm1, %xmm0
1036 ; SSE41-LABEL: shuffle_v8i16_443aXXXX:
1038 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4,5,6,7]
1039 ; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,1,2,3]
1040 ; SSE41-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,3,2,4,5,6,7]
1043 ; AVX-LABEL: shuffle_v8i16_443aXXXX:
1045 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4,5,6,7]
1046 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,1,2,3]
1047 ; AVX-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,3,2,4,5,6,7]
1049 %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>
1050 ret <8 x i16> %shuffle
1053 define <8 x i16> @shuffle_v8i16_032dXXXX(<8 x i16> %a, <8 x i16> %b) {
1054 ; SSE2-LABEL: shuffle_v8i16_032dXXXX:
1056 ; SSE2-NEXT: movsd {{.*#+}} xmm1 = xmm0[0],xmm1[1]
1057 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[3,1,2,0]
1058 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,5,6,7]
1059 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,1,2,3]
1060 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,3,2,1,4,5,6,7]
1063 ; SSSE3-LABEL: shuffle_v8i16_032dXXXX:
1065 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[10,11,u,u,u,u,u,u,u,u]
1066 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5],zero,zero,xmm0[u,u,u,u,u,u,u,u]
1067 ; SSSE3-NEXT: por %xmm1, %xmm0
1070 ; SSE41-LABEL: shuffle_v8i16_032dXXXX:
1072 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1073 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3]
1076 ; AVX1-LABEL: shuffle_v8i16_032dXXXX:
1078 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1079 ; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3]
1082 ; AVX2-LABEL: shuffle_v8i16_032dXXXX:
1084 ; AVX2-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3]
1085 ; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3]
1087 %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>
1088 ret <8 x i16> %shuffle
1090 define <8 x i16> @shuffle_v8i16_XXXdXXXX(<8 x i16> %a, <8 x i16> %b) {
1091 ; SSE-LABEL: shuffle_v8i16_XXXdXXXX:
1093 ; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm1[2,2,3,3]
1096 ; AVX-LABEL: shuffle_v8i16_XXXdXXXX:
1098 ; AVX-NEXT: vpshufd {{.*#+}} xmm0 = xmm1[2,2,3,3]
1100 %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>
1101 ret <8 x i16> %shuffle
1104 define <8 x i16> @shuffle_v8i16_012dXXXX(<8 x i16> %a, <8 x i16> %b) {
1105 ; SSE2-LABEL: shuffle_v8i16_012dXXXX:
1107 ; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [65535,65535,65535,0,65535,65535,65535,65535]
1108 ; SSE2-NEXT: pand %xmm2, %xmm0
1109 ; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,2,3,3]
1110 ; SSE2-NEXT: pandn %xmm1, %xmm2
1111 ; SSE2-NEXT: por %xmm2, %xmm0
1114 ; SSSE3-LABEL: shuffle_v8i16_012dXXXX:
1116 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[10,11,u,u,u,u,u,u,u,u]
1117 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5],zero,zero,xmm0[u,u,u,u,u,u,u,u]
1118 ; SSSE3-NEXT: por %xmm1, %xmm0
1121 ; SSE41-LABEL: shuffle_v8i16_012dXXXX:
1123 ; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,2,3,3]
1124 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7]
1127 ; AVX-LABEL: shuffle_v8i16_012dXXXX:
1129 ; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,2,3,3]
1130 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7]
1132 %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>
1133 ret <8 x i16> %shuffle
1136 define <8 x i16> @shuffle_v8i16_XXXXcde3(<8 x i16> %a, <8 x i16> %b) {
1137 ; SSE2-LABEL: shuffle_v8i16_XXXXcde3:
1139 ; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [65535,65535,65535,65535,65535,65535,65535,0]
1140 ; SSE2-NEXT: pand %xmm2, %xmm1
1141 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,1]
1142 ; SSE2-NEXT: pandn %xmm0, %xmm2
1143 ; SSE2-NEXT: por %xmm1, %xmm2
1144 ; SSE2-NEXT: movdqa %xmm2, %xmm0
1147 ; SSSE3-LABEL: shuffle_v8i16_XXXXcde3:
1149 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[u,u,u,u,u,u,u,u],zero,zero,zero,zero,zero,zero,xmm0[6,7]
1150 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = xmm1[u,u,u,u,u,u,u,u,8,9,10,11,12,13],zero,zero
1151 ; SSSE3-NEXT: por %xmm1, %xmm0
1154 ; SSE41-LABEL: shuffle_v8i16_XXXXcde3:
1156 ; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,1]
1157 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm1[0,1,2,3,4,5,6],xmm0[7]
1160 ; AVX1-LABEL: shuffle_v8i16_XXXXcde3:
1162 ; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,1,0,1]
1163 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0,1,2,3,4,5,6],xmm0[7]
1166 ; AVX2-LABEL: shuffle_v8i16_XXXXcde3:
1168 ; AVX2-NEXT: vpbroadcastq %xmm0, %xmm0
1169 ; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0,1,2,3,4,5,6],xmm0[7]
1171 %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>
1172 ret <8 x i16> %shuffle
1175 define <8 x i16> @shuffle_v8i16_cde3XXXX(<8 x i16> %a, <8 x i16> %b) {
1176 ; SSE2-LABEL: shuffle_v8i16_cde3XXXX:
1178 ; SSE2-NEXT: movdqa {{.*#+}} xmm2 = [65535,65535,65535,0,65535,65535,65535,65535]
1179 ; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
1180 ; SSE2-NEXT: pand %xmm2, %xmm1
1181 ; SSE2-NEXT: pandn %xmm0, %xmm2
1182 ; SSE2-NEXT: por %xmm1, %xmm2
1183 ; SSE2-NEXT: movdqa %xmm2, %xmm0
1186 ; SSSE3-LABEL: shuffle_v8i16_cde3XXXX:
1188 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[6,7,u,u,u,u,u,u,u,u]
1189 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = xmm1[8,9,10,11,12,13],zero,zero,xmm1[u,u,u,u,u,u,u,u]
1190 ; SSSE3-NEXT: por %xmm1, %xmm0
1193 ; SSE41-LABEL: shuffle_v8i16_cde3XXXX:
1195 ; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
1196 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[3],xmm1[4,5,6,7]
1199 ; AVX-LABEL: shuffle_v8i16_cde3XXXX:
1201 ; AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
1202 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[3],xmm1[4,5,6,7]
1204 %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>
1205 ret <8 x i16> %shuffle
1208 define <8 x i16> @shuffle_v8i16_012dcde3(<8 x i16> %a, <8 x i16> %b) {
1209 ; SSE2-LABEL: shuffle_v8i16_012dcde3:
1211 ; SSE2-NEXT: movsd {{.*#+}} xmm1 = xmm0[0],xmm1[1]
1212 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm1[0,3,2,1]
1213 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[3,1,2,0,4,5,6,7]
1214 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[3,1,2,0]
1215 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,3,2,1,4,5,6,7]
1216 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,5,7]
1217 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,3,2,1]
1218 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[1,3,0,2,4,5,6,7]
1221 ; SSSE3-LABEL: shuffle_v8i16_012dcde3:
1223 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[10,11,8,9,10,11,12,13],zero,zero
1224 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5],zero,zero,zero,zero,zero,zero,zero,zero,xmm0[6,7]
1225 ; SSSE3-NEXT: por %xmm1, %xmm0
1228 ; SSE41-LABEL: shuffle_v8i16_012dcde3:
1230 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1231 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7]
1234 ; AVX1-LABEL: shuffle_v8i16_012dcde3:
1236 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1237 ; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7]
1240 ; AVX2-LABEL: shuffle_v8i16_012dcde3:
1242 ; AVX2-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3]
1243 ; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7]
1245 %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>
1246 ret <8 x i16> %shuffle
1249 define <8 x i16> @shuffle_v8i16_0923cde7(<8 x i16> %a, <8 x i16> %b) {
1250 ; SSE2-LABEL: shuffle_v8i16_0923cde7:
1252 ; SSE2-NEXT: movaps {{.*#+}} xmm2 = [65535,0,65535,65535,0,0,0,65535]
1253 ; SSE2-NEXT: andps %xmm2, %xmm0
1254 ; SSE2-NEXT: andnps %xmm1, %xmm2
1255 ; SSE2-NEXT: orps %xmm2, %xmm0
1258 ; SSSE3-LABEL: shuffle_v8i16_0923cde7:
1260 ; SSSE3-NEXT: movaps {{.*#+}} xmm2 = [65535,0,65535,65535,0,0,0,65535]
1261 ; SSSE3-NEXT: andps %xmm2, %xmm0
1262 ; SSSE3-NEXT: andnps %xmm1, %xmm2
1263 ; SSSE3-NEXT: orps %xmm2, %xmm0
1266 ; SSE41-LABEL: shuffle_v8i16_0923cde7:
1268 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3],xmm1[4,5,6],xmm0[7]
1271 ; AVX-LABEL: shuffle_v8i16_0923cde7:
1273 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3],xmm1[4,5,6],xmm0[7]
1275 %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>
1276 ret <8 x i16> %shuffle
1279 define <8 x i16> @shuffle_v8i16_XXX1X579(<8 x i16> %a, <8 x i16> %b) {
1280 ; SSE2-LABEL: shuffle_v8i16_XXX1X579:
1282 ; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm1[0,1,2,0]
1283 ; SSE2-NEXT: movdqa {{.*#+}} xmm1 = [65535,65535,65535,65535,65535,65535,65535,0]
1284 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,1,2,1,4,5,6,7]
1285 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,7,7]
1286 ; SSE2-NEXT: pand %xmm1, %xmm0
1287 ; SSE2-NEXT: pandn %xmm2, %xmm1
1288 ; SSE2-NEXT: por %xmm0, %xmm1
1289 ; SSE2-NEXT: movdqa %xmm1, %xmm0
1292 ; SSSE3-LABEL: shuffle_v8i16_XXX1X579:
1294 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = xmm1[u,u,u,u,u,u],zero,zero,xmm1[u,u],zero,zero,zero,zero,xmm1[2,3]
1295 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[u,u,u,u,u,u,2,3,u,u,10,11,14,15],zero,zero
1296 ; SSSE3-NEXT: por %xmm1, %xmm0
1299 ; SSE41-LABEL: shuffle_v8i16_XXX1X579:
1301 ; SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm1[0,1,2,0]
1302 ; SSE41-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,1,2,1,4,5,6,7]
1303 ; SSE41-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,7,7]
1304 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7]
1307 ; AVX1-LABEL: shuffle_v8i16_XXX1X579:
1309 ; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,1,2,0]
1310 ; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,1,2,1,4,5,6,7]
1311 ; AVX1-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,7,7]
1312 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7]
1315 ; AVX2-LABEL: shuffle_v8i16_XXX1X579:
1317 ; AVX2-NEXT: vpbroadcastd %xmm1, %xmm1
1318 ; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,1,2,1,4,5,6,7]
1319 ; AVX2-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,7,7]
1320 ; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7]
1322 %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>
1323 ret <8 x i16> %shuffle
1326 define <8 x i16> @shuffle_v8i16_XX4X8acX(<8 x i16> %a, <8 x i16> %b) {
1327 ; SSE2-LABEL: shuffle_v8i16_XX4X8acX:
1329 ; SSE2-NEXT: pshufd {{.*#+}} xmm2 = xmm0[2,2,3,3]
1330 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm1[0,2,2,3,4,5,6,7]
1331 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,2,0]
1332 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,7,4,7]
1333 ; SSE2-NEXT: movsd {{.*#+}} xmm0 = xmm2[0],xmm0[1]
1336 ; SSSE3-LABEL: shuffle_v8i16_XX4X8acX:
1338 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[u,u,u,u,8,9,u,u],zero,zero,zero,zero,zero,zero,xmm0[u,u]
1339 ; SSSE3-NEXT: pshufb {{.*#+}} xmm1 = xmm1[u,u,u,u],zero,zero,xmm1[u,u,0,1,4,5,8,9,u,u]
1340 ; SSSE3-NEXT: por %xmm1, %xmm0
1343 ; SSE41-LABEL: shuffle_v8i16_XX4X8acX:
1345 ; SSE41-NEXT: pshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,4,5,6,7,0,1,4,5,8,9,4,5]
1346 ; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
1347 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1350 ; AVX1-LABEL: shuffle_v8i16_XX4X8acX:
1352 ; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,4,5,6,7,0,1,4,5,8,9,4,5]
1353 ; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
1354 ; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
1357 ; AVX2-LABEL: shuffle_v8i16_XX4X8acX:
1359 ; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,4,5,6,7,0,1,4,5,8,9,4,5]
1360 ; AVX2-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
1361 ; AVX2-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3]
1363 %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>
1364 ret <8 x i16> %shuffle
1367 define <8 x i16> @shuffle_v8i16_8zzzzzzz(i16 %i) {
1368 ; SSE-LABEL: shuffle_v8i16_8zzzzzzz:
1370 ; SSE-NEXT: movzwl %di, %eax
1371 ; SSE-NEXT: movd %eax, %xmm0
1374 ; AVX-LABEL: shuffle_v8i16_8zzzzzzz:
1376 ; AVX-NEXT: movzwl %di, %eax
1377 ; AVX-NEXT: vmovd %eax, %xmm0
1379 %a = insertelement <8 x i16> undef, i16 %i, i32 0
1380 %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>
1381 ret <8 x i16> %shuffle
1384 define <8 x i16> @shuffle_v8i16_z8zzzzzz(i16 %i) {
1385 ; SSE-LABEL: shuffle_v8i16_z8zzzzzz:
1387 ; SSE-NEXT: pxor %xmm0, %xmm0
1388 ; SSE-NEXT: pinsrw $1, %edi, %xmm0
1391 ; AVX-LABEL: shuffle_v8i16_z8zzzzzz:
1393 ; AVX-NEXT: vpxor %xmm0, %xmm0, %xmm0
1394 ; AVX-NEXT: vpinsrw $1, %edi, %xmm0, %xmm0
1396 %a = insertelement <8 x i16> undef, i16 %i, i32 0
1397 %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>
1398 ret <8 x i16> %shuffle
1401 define <8 x i16> @shuffle_v8i16_zzzzz8zz(i16 %i) {
1402 ; SSE-LABEL: shuffle_v8i16_zzzzz8zz:
1404 ; SSE-NEXT: pxor %xmm0, %xmm0
1405 ; SSE-NEXT: pinsrw $5, %edi, %xmm0
1408 ; AVX-LABEL: shuffle_v8i16_zzzzz8zz:
1410 ; AVX-NEXT: vpxor %xmm0, %xmm0, %xmm0
1411 ; AVX-NEXT: vpinsrw $5, %edi, %xmm0, %xmm0
1413 %a = insertelement <8 x i16> undef, i16 %i, i32 0
1414 %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>
1415 ret <8 x i16> %shuffle
1418 define <8 x i16> @shuffle_v8i16_zuuzuuz8(i16 %i) {
1419 ; SSE-LABEL: shuffle_v8i16_zuuzuuz8:
1421 ; SSE-NEXT: pxor %xmm0, %xmm0
1422 ; SSE-NEXT: pinsrw $7, %edi, %xmm0
1425 ; AVX-LABEL: shuffle_v8i16_zuuzuuz8:
1427 ; AVX-NEXT: vpxor %xmm0, %xmm0, %xmm0
1428 ; AVX-NEXT: vpinsrw $7, %edi, %xmm0, %xmm0
1430 %a = insertelement <8 x i16> undef, i16 %i, i32 0
1431 %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>
1432 ret <8 x i16> %shuffle
1435 define <8 x i16> @shuffle_v8i16_zzBzzzzz(i16 %i) {
1436 ; SSE-LABEL: shuffle_v8i16_zzBzzzzz:
1438 ; SSE-NEXT: pxor %xmm0, %xmm0
1439 ; SSE-NEXT: pinsrw $2, %edi, %xmm0
1442 ; AVX-LABEL: shuffle_v8i16_zzBzzzzz:
1444 ; AVX-NEXT: vpxor %xmm0, %xmm0, %xmm0
1445 ; AVX-NEXT: vpinsrw $2, %edi, %xmm0, %xmm0
1447 %a = insertelement <8 x i16> undef, i16 %i, i32 3
1448 %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>
1449 ret <8 x i16> %shuffle
1452 define <8 x i16> @shuffle_v8i16_def01234(<8 x i16> %a, <8 x i16> %b) {
1453 ; SSE2-LABEL: shuffle_v8i16_def01234:
1455 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1456 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1457 ; SSE2-NEXT: por %xmm1, %xmm0
1460 ; SSSE3-LABEL: shuffle_v8i16_def01234:
1462 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1465 ; SSE41-LABEL: shuffle_v8i16_def01234:
1467 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1470 ; AVX-LABEL: shuffle_v8i16_def01234:
1472 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1474 %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>
1475 ret <8 x i16> %shuffle
1478 define <8 x i16> @shuffle_v8i16_ueuu123u(<8 x i16> %a, <8 x i16> %b) {
1479 ; SSE2-LABEL: shuffle_v8i16_ueuu123u:
1481 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1482 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1483 ; SSE2-NEXT: por %xmm1, %xmm0
1486 ; SSSE3-LABEL: shuffle_v8i16_ueuu123u:
1488 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1491 ; SSE41-LABEL: shuffle_v8i16_ueuu123u:
1493 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1496 ; AVX-LABEL: shuffle_v8i16_ueuu123u:
1498 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9]
1500 %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>
1501 ret <8 x i16> %shuffle
1504 define <8 x i16> @shuffle_v8i16_56701234(<8 x i16> %a, <8 x i16> %b) {
1505 ; SSE2-LABEL: shuffle_v8i16_56701234:
1507 ; SSE2-NEXT: movdqa %xmm0, %xmm1
1508 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1509 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1510 ; SSE2-NEXT: por %xmm1, %xmm0
1513 ; SSSE3-LABEL: shuffle_v8i16_56701234:
1515 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1518 ; SSE41-LABEL: shuffle_v8i16_56701234:
1520 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1523 ; AVX-LABEL: shuffle_v8i16_56701234:
1525 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1527 %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>
1528 ret <8 x i16> %shuffle
1531 define <8 x i16> @shuffle_v8i16_u6uu123u(<8 x i16> %a, <8 x i16> %b) {
1532 ; SSE2-LABEL: shuffle_v8i16_u6uu123u:
1534 ; SSE2-NEXT: movdqa %xmm0, %xmm1
1535 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1536 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1537 ; SSE2-NEXT: por %xmm1, %xmm0
1540 ; SSSE3-LABEL: shuffle_v8i16_u6uu123u:
1542 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1545 ; SSE41-LABEL: shuffle_v8i16_u6uu123u:
1547 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1550 ; AVX-LABEL: shuffle_v8i16_u6uu123u:
1552 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9]
1554 %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>
1555 ret <8 x i16> %shuffle
1558 define <8 x i16> @shuffle_v8i16_uuuu123u(<8 x i16> %a, <8 x i16> %b) {
1559 ; SSE-LABEL: shuffle_v8i16_uuuu123u:
1561 ; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1564 ; AVX-LABEL: shuffle_v8i16_uuuu123u:
1566 ; AVX-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9]
1568 %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>
1569 ret <8 x i16> %shuffle
1572 define <8 x i16> @shuffle_v8i16_bcdef012(<8 x i16> %a, <8 x i16> %b) {
1573 ; SSE2-LABEL: shuffle_v8i16_bcdef012:
1575 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1576 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
1577 ; SSE2-NEXT: por %xmm1, %xmm0
1580 ; SSSE3-LABEL: shuffle_v8i16_bcdef012:
1582 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1585 ; SSE41-LABEL: shuffle_v8i16_bcdef012:
1587 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1590 ; AVX-LABEL: shuffle_v8i16_bcdef012:
1592 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1594 %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>
1595 ret <8 x i16> %shuffle
1598 define <8 x i16> @shuffle_v8i16_ucdeuu1u(<8 x i16> %a, <8 x i16> %b) {
1599 ; SSE2-LABEL: shuffle_v8i16_ucdeuu1u:
1601 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1602 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
1603 ; SSE2-NEXT: por %xmm1, %xmm0
1606 ; SSSE3-LABEL: shuffle_v8i16_ucdeuu1u:
1608 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1611 ; SSE41-LABEL: shuffle_v8i16_ucdeuu1u:
1613 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1616 ; AVX-LABEL: shuffle_v8i16_ucdeuu1u:
1618 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5]
1620 %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>
1621 ret <8 x i16> %shuffle
1624 define <8 x i16> @shuffle_v8i16_34567012(<8 x i16> %a, <8 x i16> %b) {
1625 ; SSE2-LABEL: shuffle_v8i16_34567012:
1627 ; SSE2-NEXT: movdqa %xmm0, %xmm1
1628 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1629 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
1630 ; SSE2-NEXT: por %xmm1, %xmm0
1633 ; SSSE3-LABEL: shuffle_v8i16_34567012:
1635 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1638 ; SSE41-LABEL: shuffle_v8i16_34567012:
1640 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1643 ; AVX-LABEL: shuffle_v8i16_34567012:
1645 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1647 %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>
1648 ret <8 x i16> %shuffle
1651 define <8 x i16> @shuffle_v8i16_u456uu1u(<8 x i16> %a, <8 x i16> %b) {
1652 ; SSE2-LABEL: shuffle_v8i16_u456uu1u:
1654 ; SSE2-NEXT: movdqa %xmm0, %xmm1
1655 ; SSE2-NEXT: psrldq {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1656 ; SSE2-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
1657 ; SSE2-NEXT: por %xmm1, %xmm0
1660 ; SSSE3-LABEL: shuffle_v8i16_u456uu1u:
1662 ; SSSE3-NEXT: palignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1665 ; SSE41-LABEL: shuffle_v8i16_u456uu1u:
1667 ; SSE41-NEXT: palignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1670 ; AVX-LABEL: shuffle_v8i16_u456uu1u:
1672 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5]
1674 %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>
1675 ret <8 x i16> %shuffle
1678 define <8 x i16> @shuffle_v8i16_u456uuuu(<8 x i16> %a, <8 x i16> %b) {
1679 ; SSE-LABEL: shuffle_v8i16_u456uuuu:
1681 ; SSE-NEXT: psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1684 ; AVX-LABEL: shuffle_v8i16_u456uuuu:
1686 ; AVX-NEXT: vpsrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1688 %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>
1689 ret <8 x i16> %shuffle
1692 define <8 x i16> @shuffle_v8i16_3456789a(<8 x i16> %a, <8 x i16> %b) {
1693 ; SSE2-LABEL: shuffle_v8i16_3456789a:
1695 ; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1696 ; SSE2-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5]
1697 ; SSE2-NEXT: por %xmm1, %xmm0
1700 ; SSSE3-LABEL: shuffle_v8i16_3456789a:
1702 ; SSSE3-NEXT: palignr {{.*#+}} xmm1 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1703 ; SSSE3-NEXT: movdqa %xmm1, %xmm0
1706 ; SSE41-LABEL: shuffle_v8i16_3456789a:
1708 ; SSE41-NEXT: palignr {{.*#+}} xmm1 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1709 ; SSE41-NEXT: movdqa %xmm1, %xmm0
1712 ; AVX-LABEL: shuffle_v8i16_3456789a:
1714 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1716 %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>
1717 ret <8 x i16> %shuffle
1720 define <8 x i16> @shuffle_v8i16_u456uu9u(<8 x i16> %a, <8 x i16> %b) {
1721 ; SSE2-LABEL: shuffle_v8i16_u456uu9u:
1723 ; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero
1724 ; SSE2-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5]
1725 ; SSE2-NEXT: por %xmm1, %xmm0
1728 ; SSSE3-LABEL: shuffle_v8i16_u456uu9u:
1730 ; SSSE3-NEXT: palignr {{.*#+}} xmm1 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1731 ; SSSE3-NEXT: movdqa %xmm1, %xmm0
1734 ; SSE41-LABEL: shuffle_v8i16_u456uu9u:
1736 ; SSE41-NEXT: palignr {{.*#+}} xmm1 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1737 ; SSE41-NEXT: movdqa %xmm1, %xmm0
1740 ; AVX-LABEL: shuffle_v8i16_u456uu9u:
1742 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5]
1744 %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>
1745 ret <8 x i16> %shuffle
1748 define <8 x i16> @shuffle_v8i16_56789abc(<8 x i16> %a, <8 x i16> %b) {
1749 ; SSE2-LABEL: shuffle_v8i16_56789abc:
1751 ; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1752 ; SSE2-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7,8,9]
1753 ; SSE2-NEXT: por %xmm1, %xmm0
1756 ; SSSE3-LABEL: shuffle_v8i16_56789abc:
1758 ; SSSE3-NEXT: palignr {{.*#+}} xmm1 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1759 ; SSSE3-NEXT: movdqa %xmm1, %xmm0
1762 ; SSE41-LABEL: shuffle_v8i16_56789abc:
1764 ; SSE41-NEXT: palignr {{.*#+}} xmm1 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1765 ; SSE41-NEXT: movdqa %xmm1, %xmm0
1768 ; AVX-LABEL: shuffle_v8i16_56789abc:
1770 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1772 %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>
1773 ret <8 x i16> %shuffle
1776 define <8 x i16> @shuffle_v8i16_u6uu9abu(<8 x i16> %a, <8 x i16> %b) {
1777 ; SSE2-LABEL: shuffle_v8i16_u6uu9abu:
1779 ; SSE2-NEXT: psrldq {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero
1780 ; SSE2-NEXT: pslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7,8,9]
1781 ; SSE2-NEXT: por %xmm1, %xmm0
1784 ; SSSE3-LABEL: shuffle_v8i16_u6uu9abu:
1786 ; SSSE3-NEXT: palignr {{.*#+}} xmm1 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1787 ; SSSE3-NEXT: movdqa %xmm1, %xmm0
1790 ; SSE41-LABEL: shuffle_v8i16_u6uu9abu:
1792 ; SSE41-NEXT: palignr {{.*#+}} xmm1 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1793 ; SSE41-NEXT: movdqa %xmm1, %xmm0
1796 ; AVX-LABEL: shuffle_v8i16_u6uu9abu:
1798 ; AVX-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9]
1800 %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>
1801 ret <8 x i16> %shuffle
1804 define <8 x i16> @shuffle_v8i16_0uuu1uuu(<8 x i16> %a) {
1805 ; SSE2-LABEL: shuffle_v8i16_0uuu1uuu:
1807 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,3]
1808 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,5,6,7]
1811 ; SSSE3-LABEL: shuffle_v8i16_0uuu1uuu:
1813 ; SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,3]
1814 ; SSSE3-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,5,5,6,7]
1817 ; SSE41-LABEL: shuffle_v8i16_0uuu1uuu:
1819 ; SSE41-NEXT: pmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
1822 ; AVX-LABEL: shuffle_v8i16_0uuu1uuu:
1824 ; AVX-NEXT: vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
1826 %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>
1827 ret <8 x i16> %shuffle
1830 define <8 x i16> @shuffle_v8i16_0zzz1zzz(<8 x i16> %a) {
1831 ; SSE2-LABEL: shuffle_v8i16_0zzz1zzz:
1833 ; SSE2-NEXT: pxor %xmm1, %xmm1
1834 ; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
1835 ; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
1838 ; SSSE3-LABEL: shuffle_v8i16_0zzz1zzz:
1840 ; SSSE3-NEXT: pxor %xmm1, %xmm1
1841 ; SSSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
1842 ; SSSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
1845 ; SSE41-LABEL: shuffle_v8i16_0zzz1zzz:
1847 ; SSE41-NEXT: pmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
1850 ; AVX-LABEL: shuffle_v8i16_0zzz1zzz:
1852 ; AVX-NEXT: vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
1854 %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>
1855 ret <8 x i16> %shuffle
1858 define <8 x i16> @shuffle_v8i16_0u1u2u3u(<8 x i16> %a) {
1859 ; SSE2-LABEL: shuffle_v8i16_0u1u2u3u:
1861 ; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
1864 ; SSSE3-LABEL: shuffle_v8i16_0u1u2u3u:
1866 ; SSSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
1869 ; SSE41-LABEL: shuffle_v8i16_0u1u2u3u:
1871 ; SSE41-NEXT: pmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
1874 ; AVX-LABEL: shuffle_v8i16_0u1u2u3u:
1876 ; AVX-NEXT: vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
1878 %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>
1879 ret <8 x i16> %shuffle
1882 define <8 x i16> @shuffle_v8i16_0z1z2z3z(<8 x i16> %a) {
1883 ; SSE2-LABEL: shuffle_v8i16_0z1z2z3z:
1885 ; SSE2-NEXT: pxor %xmm1, %xmm1
1886 ; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
1889 ; SSSE3-LABEL: shuffle_v8i16_0z1z2z3z:
1891 ; SSSE3-NEXT: pxor %xmm1, %xmm1
1892 ; SSSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3]
1895 ; SSE41-LABEL: shuffle_v8i16_0z1z2z3z:
1897 ; SSE41-NEXT: pmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
1900 ; AVX-LABEL: shuffle_v8i16_0z1z2z3z:
1902 ; AVX-NEXT: vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
1904 %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>
1905 ret <8 x i16> %shuffle
1909 ; Shuffle to logical bit shifts
1911 define <8 x i16> @shuffle_v8i16_z0z2z4z6(<8 x i16> %a) {
1912 ; SSE-LABEL: shuffle_v8i16_z0z2z4z6:
1914 ; SSE-NEXT: pslld $16, %xmm0
1917 ; AVX-LABEL: shuffle_v8i16_z0z2z4z6:
1919 ; AVX-NEXT: vpslld $16, %xmm0, %xmm0
1921 %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>
1922 ret <8 x i16> %shuffle
1925 define <8 x i16> @shuffle_v8i16_zzz0zzz4(<8 x i16> %a) {
1926 ; SSE-LABEL: shuffle_v8i16_zzz0zzz4:
1928 ; SSE-NEXT: psllq $48, %xmm0
1931 ; AVX-LABEL: shuffle_v8i16_zzz0zzz4:
1933 ; AVX-NEXT: vpsllq $48, %xmm0, %xmm0
1935 %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>
1936 ret <8 x i16> %shuffle
1939 define <8 x i16> @shuffle_v8i16_zz01zX4X(<8 x i16> %a) {
1940 ; SSE-LABEL: shuffle_v8i16_zz01zX4X:
1942 ; SSE-NEXT: psllq $32, %xmm0
1945 ; AVX-LABEL: shuffle_v8i16_zz01zX4X:
1947 ; AVX-NEXT: vpsllq $32, %xmm0, %xmm0
1949 %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>
1950 ret <8 x i16> %shuffle
1953 define <8 x i16> @shuffle_v8i16_z0X2z456(<8 x i16> %a) {
1954 ; SSE-LABEL: shuffle_v8i16_z0X2z456:
1956 ; SSE-NEXT: psllq $16, %xmm0
1959 ; AVX-LABEL: shuffle_v8i16_z0X2z456:
1961 ; AVX-NEXT: vpsllq $16, %xmm0, %xmm0
1963 %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>
1964 ret <8 x i16> %shuffle
1967 define <8 x i16> @shuffle_v8i16_1z3zXz7z(<8 x i16> %a) {
1968 ; SSE-LABEL: shuffle_v8i16_1z3zXz7z:
1970 ; SSE-NEXT: psrld $16, %xmm0
1973 ; AVX-LABEL: shuffle_v8i16_1z3zXz7z:
1975 ; AVX-NEXT: vpsrld $16, %xmm0, %xmm0
1977 %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>
1978 ret <8 x i16> %shuffle
1981 define <8 x i16> @shuffle_v8i16_1X3z567z(<8 x i16> %a) {
1982 ; SSE-LABEL: shuffle_v8i16_1X3z567z:
1984 ; SSE-NEXT: psrlq $16, %xmm0
1987 ; AVX-LABEL: shuffle_v8i16_1X3z567z:
1989 ; AVX-NEXT: vpsrlq $16, %xmm0, %xmm0
1991 %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>
1992 ret <8 x i16> %shuffle
1995 define <8 x i16> @shuffle_v8i16_23zz67zz(<8 x i16> %a) {
1996 ; SSE-LABEL: shuffle_v8i16_23zz67zz:
1998 ; SSE-NEXT: psrlq $32, %xmm0
2001 ; AVX-LABEL: shuffle_v8i16_23zz67zz:
2003 ; AVX-NEXT: vpsrlq $32, %xmm0, %xmm0
2005 %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>
2006 ret <8 x i16> %shuffle
2009 define <8 x i16> @shuffle_v8i16_3zXXXzzz(<8 x i16> %a) {
2010 ; SSE-LABEL: shuffle_v8i16_3zXXXzzz:
2012 ; SSE-NEXT: psrlq $48, %xmm0
2015 ; AVX-LABEL: shuffle_v8i16_3zXXXzzz:
2017 ; AVX-NEXT: vpsrlq $48, %xmm0, %xmm0
2019 %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>
2020 ret <8 x i16> %shuffle
2023 define <8 x i16> @shuffle_v8i16_01u3zzuz(<8 x i16> %a) {
2024 ; SSE-LABEL: shuffle_v8i16_01u3zzuz:
2026 ; SSE-NEXT: movq {{.*#+}} xmm0 = xmm0[0],zero
2029 ; AVX-LABEL: shuffle_v8i16_01u3zzuz:
2031 ; AVX-NEXT: vmovq {{.*#+}} xmm0 = xmm0[0],zero
2033 %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>
2034 ret <8 x i16> %shuffle
2037 define <8 x i16> @shuffle_v8i16_0z234567(<8 x i16> %a) {
2038 ; SSE2-LABEL: shuffle_v8i16_0z234567:
2040 ; SSE2-NEXT: andps {{.*}}(%rip), %xmm0
2043 ; SSSE3-LABEL: shuffle_v8i16_0z234567:
2045 ; SSSE3-NEXT: andps {{.*}}(%rip), %xmm0
2048 ; SSE41-LABEL: shuffle_v8i16_0z234567:
2050 ; SSE41-NEXT: pxor %xmm1, %xmm1
2051 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5,6,7]
2054 ; AVX-LABEL: shuffle_v8i16_0z234567:
2056 ; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
2057 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5,6,7]
2059 %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>
2060 ret <8 x i16> %shuffle
2063 define <8 x i16> @shuffle_v8i16_0zzzz5z7(<8 x i16> %a) {
2064 ; SSE2-LABEL: shuffle_v8i16_0zzzz5z7:
2066 ; SSE2-NEXT: andps {{.*}}(%rip), %xmm0
2069 ; SSSE3-LABEL: shuffle_v8i16_0zzzz5z7:
2071 ; SSSE3-NEXT: andps {{.*}}(%rip), %xmm0
2074 ; SSE41-LABEL: shuffle_v8i16_0zzzz5z7:
2076 ; SSE41-NEXT: pxor %xmm1, %xmm1
2077 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4],xmm0[5],xmm1[6],xmm0[7]
2080 ; AVX-LABEL: shuffle_v8i16_0zzzz5z7:
2082 ; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
2083 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1,2,3,4],xmm0[5],xmm1[6],xmm0[7]
2085 %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>
2086 ret <8 x i16> %shuffle
2089 define <8 x i16> @shuffle_v8i16_0123456z(<8 x i16> %a) {
2090 ; SSE2-LABEL: shuffle_v8i16_0123456z:
2092 ; SSE2-NEXT: andps {{.*}}(%rip), %xmm0
2095 ; SSSE3-LABEL: shuffle_v8i16_0123456z:
2097 ; SSSE3-NEXT: andps {{.*}}(%rip), %xmm0
2100 ; SSE41-LABEL: shuffle_v8i16_0123456z:
2102 ; SSE41-NEXT: pxor %xmm1, %xmm1
2103 ; SSE41-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5,6],xmm1[7]
2106 ; AVX-LABEL: shuffle_v8i16_0123456z:
2108 ; AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
2109 ; AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5,6],xmm1[7]
2111 %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>
2112 ret <8 x i16> %shuffle
2115 define <8 x i16> @shuffle_v8i16_fu3ucc5u(<8 x i16> %a, <8 x i16> %b) {
2116 ; SSE-LABEL: shuffle_v8i16_fu3ucc5u:
2118 ; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
2119 ; SSE-NEXT: pshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,7,5,4,4]
2120 ; SSE-NEXT: punpckhdq {{.*#+}} xmm1 = xmm1[2],xmm0[2],xmm1[3],xmm0[3]
2121 ; SSE-NEXT: movdqa %xmm1, %xmm0
2124 ; AVX-LABEL: shuffle_v8i16_fu3ucc5u:
2126 ; AVX-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
2127 ; AVX-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,7,5,4,4]
2128 ; AVX-NEXT: vpunpckhdq {{.*#+}} xmm0 = xmm1[2],xmm0[2],xmm1[3],xmm0[3]
2130 %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>
2131 ret <8 x i16> %shuffle
2134 define <8 x i16> @shuffle_v8i16_8012345u(<8 x i16> %a) {
2135 ; SSE-LABEL: shuffle_v8i16_8012345u:
2137 ; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
2140 ; AVX-LABEL: shuffle_v8i16_8012345u:
2142 ; AVX-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13]
2144 %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>
2146 ret <8 x i16> %shuffle
2149 define <8 x i16> @insert_dup_mem_v8i16_i32(i32* %ptr) {
2150 ; SSE2-LABEL: insert_dup_mem_v8i16_i32:
2152 ; SSE2-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
2153 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,3]
2154 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7]
2155 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
2158 ; SSSE3-LABEL: insert_dup_mem_v8i16_i32:
2160 ; SSSE3-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
2161 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1]
2164 ; SSE41-LABEL: insert_dup_mem_v8i16_i32:
2166 ; SSE41-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
2167 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1]
2170 ; AVX1-LABEL: insert_dup_mem_v8i16_i32:
2172 ; AVX1-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
2173 ; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1]
2176 ; AVX2-LABEL: insert_dup_mem_v8i16_i32:
2178 ; AVX2-NEXT: vpbroadcastw (%rdi), %xmm0
2180 %tmp = load i32, i32* %ptr, align 4
2181 %tmp1 = insertelement <4 x i32> zeroinitializer, i32 %tmp, i32 0
2182 %tmp2 = bitcast <4 x i32> %tmp1 to <8 x i16>
2183 %tmp3 = shufflevector <8 x i16> %tmp2, <8 x i16> undef, <8 x i32> zeroinitializer
2187 define <8 x i16> @insert_dup_mem_v8i16_sext_i16(i16* %ptr) {
2188 ; SSE2-LABEL: insert_dup_mem_v8i16_sext_i16:
2190 ; SSE2-NEXT: movswl (%rdi), %eax
2191 ; SSE2-NEXT: movd %eax, %xmm0
2192 ; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,3]
2193 ; SSE2-NEXT: pshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7]
2194 ; SSE2-NEXT: pshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,4]
2197 ; SSSE3-LABEL: insert_dup_mem_v8i16_sext_i16:
2199 ; SSSE3-NEXT: movswl (%rdi), %eax
2200 ; SSSE3-NEXT: movd %eax, %xmm0
2201 ; SSSE3-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1]
2204 ; SSE41-LABEL: insert_dup_mem_v8i16_sext_i16:
2206 ; SSE41-NEXT: movswl (%rdi), %eax
2207 ; SSE41-NEXT: movd %eax, %xmm0
2208 ; SSE41-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1]
2211 ; AVX1-LABEL: insert_dup_mem_v8i16_sext_i16:
2213 ; AVX1-NEXT: movswl (%rdi), %eax
2214 ; AVX1-NEXT: vmovd %eax, %xmm0
2215 ; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1]
2218 ; AVX2-LABEL: insert_dup_mem_v8i16_sext_i16:
2220 ; AVX2-NEXT: movswl (%rdi), %eax
2221 ; AVX2-NEXT: vmovd %eax, %xmm0
2222 ; AVX2-NEXT: vpbroadcastw %xmm0, %xmm0
2224 %tmp = load i16, i16* %ptr, align 2
2225 %tmp1 = sext i16 %tmp to i32
2226 %tmp2 = insertelement <4 x i32> zeroinitializer, i32 %tmp1, i32 0
2227 %tmp3 = bitcast <4 x i32> %tmp2 to <8 x i16>
2228 %tmp4 = shufflevector <8 x i16> %tmp3, <8 x i16> undef, <8 x i32> zeroinitializer