1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=avx | FileCheck %s
4 define <8 x float> @unpackhips(<8 x float> %src1, <8 x float> %src2) nounwind uwtable readnone ssp {
5 ; CHECK-LABEL: unpackhips:
7 ; CHECK-NEXT: vunpckhps {{.*#+}} ymm0 = ymm0[2],ymm1[2],ymm0[3],ymm1[3],ymm0[6],ymm1[6],ymm0[7],ymm1[7]
9 %shuffle.i = shufflevector <8 x float> %src1, <8 x float> %src2, <8 x i32> <i32 2, i32 10, i32 3, i32 11, i32 6, i32 14, i32 7, i32 15>
10 ret <8 x float> %shuffle.i
13 define <4 x double> @unpackhipd(<4 x double> %src1, <4 x double> %src2) nounwind uwtable readnone ssp {
14 ; CHECK-LABEL: unpackhipd:
16 ; CHECK-NEXT: vunpckhpd {{.*#+}} ymm0 = ymm0[1],ymm1[1],ymm0[3],ymm1[3]
18 %shuffle.i = shufflevector <4 x double> %src1, <4 x double> %src2, <4 x i32> <i32 1, i32 5, i32 3, i32 7>
19 ret <4 x double> %shuffle.i
22 define <8 x float> @unpacklops(<8 x float> %src1, <8 x float> %src2) nounwind uwtable readnone ssp {
23 ; CHECK-LABEL: unpacklops:
25 ; CHECK-NEXT: vunpcklps {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[1],ymm1[1],ymm0[4],ymm1[4],ymm0[5],ymm1[5]
27 %shuffle.i = shufflevector <8 x float> %src1, <8 x float> %src2, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 4, i32 12, i32 5, i32 13>
28 ret <8 x float> %shuffle.i
31 define <4 x double> @unpacklopd(<4 x double> %src1, <4 x double> %src2) nounwind uwtable readnone ssp {
32 ; CHECK-LABEL: unpacklopd:
34 ; CHECK-NEXT: vunpcklpd {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[2],ymm1[2]
36 %shuffle.i = shufflevector <4 x double> %src1, <4 x double> %src2, <4 x i32> <i32 0, i32 4, i32 2, i32 6>
37 ret <4 x double> %shuffle.i
40 define <8 x float> @unpacklops_not(<8 x float> %src1, <8 x float> %src2) nounwind uwtable readnone ssp {
41 ; CHECK-LABEL: unpacklops_not:
43 ; CHECK-NEXT: vunpckhps {{.*#+}} xmm2 = xmm0[2],xmm1[2],xmm0[3],xmm1[3]
44 ; CHECK-NEXT: vunpcklps {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
45 ; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
47 %shuffle.i = shufflevector <8 x float> %src1, <8 x float> %src2, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11>
48 ret <8 x float> %shuffle.i
51 define <4 x double> @unpacklopd_not(<4 x double> %src1, <4 x double> %src2) nounwind uwtable readnone ssp {
52 ; CHECK-LABEL: unpacklopd_not:
54 ; CHECK-NEXT: vunpckhpd {{.*#+}} xmm2 = xmm0[1],xmm1[1]
55 ; CHECK-NEXT: vmovlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0]
56 ; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
58 %shuffle.i = shufflevector <4 x double> %src1, <4 x double> %src2, <4 x i32> <i32 0, i32 4, i32 1, i32 5>
59 ret <4 x double> %shuffle.i
62 define <8 x float> @unpackhips_not(<8 x float> %src1, <8 x float> %src2) nounwind uwtable readnone ssp {
63 ; CHECK-LABEL: unpackhips_not:
65 ; CHECK-NEXT: vpermilps {{.*#+}} ymm1 = ymm1[u,2,u,3,u,4,u,5]
66 ; CHECK-NEXT: vpermilps {{.*#+}} ymm0 = ymm0[2,u,3,u,4,u,5,u]
67 ; CHECK-NEXT: vblendps {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3],ymm0[4],ymm1[5],ymm0[6],ymm1[7]
69 %shuffle.i = shufflevector <8 x float> %src1, <8 x float> %src2, <8 x i32> <i32 2, i32 10, i32 3, i32 11, i32 4, i32 12, i32 5, i32 13>
70 ret <8 x float> %shuffle.i
73 define <4 x double> @unpackhipd_not(<4 x double> %src1, <4 x double> %src2) nounwind uwtable readnone ssp {
74 ; CHECK-LABEL: unpackhipd_not:
76 ; CHECK-NEXT: vperm2f128 {{.*#+}} ymm1 = ymm1[2,3,2,3]
77 ; CHECK-NEXT: vperm2f128 {{.*#+}} ymm0 = ymm0[2,3,2,3]
78 ; CHECK-NEXT: vshufpd {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[3],ymm1[3]
80 %shuffle.i = shufflevector <4 x double> %src1, <4 x double> %src2, <4 x i32> <i32 2, i32 6, i32 3, i32 7>
81 ret <4 x double> %shuffle.i
85 ;;;; Unpack versions using the fp unit for int unpacking
88 define <8 x i32> @unpackhips1(<8 x i32> %src1, <8 x i32> %src2) nounwind uwtable readnone ssp {
89 ; CHECK-LABEL: unpackhips1:
91 ; CHECK-NEXT: vunpckhps {{.*#+}} ymm0 = ymm0[2],ymm1[2],ymm0[3],ymm1[3],ymm0[6],ymm1[6],ymm0[7],ymm1[7]
93 %shuffle.i = shufflevector <8 x i32> %src1, <8 x i32> %src2, <8 x i32> <i32 2, i32 10, i32 3, i32 11, i32 6, i32 14, i32 7, i32 15>
94 ret <8 x i32> %shuffle.i
97 define <8 x i32> @unpackhips2(ptr %src1, ptr %src2) nounwind uwtable readnone ssp {
98 ; CHECK-LABEL: unpackhips2:
100 ; CHECK-NEXT: vmovaps (%rdi), %ymm0
101 ; CHECK-NEXT: vunpckhps {{.*#+}} ymm0 = ymm0[2],mem[2],ymm0[3],mem[3],ymm0[6],mem[6],ymm0[7],mem[7]
103 %a = load <8 x i32>, ptr %src1
104 %b = load <8 x i32>, ptr %src2
105 %shuffle.i = shufflevector <8 x i32> %a, <8 x i32> %b, <8 x i32> <i32 2, i32 10, i32 3, i32 11, i32 6, i32 14, i32 7, i32 15>
106 ret <8 x i32> %shuffle.i
109 define <4 x i64> @unpackhipd1(<4 x i64> %src1, <4 x i64> %src2) nounwind uwtable readnone ssp {
110 ; CHECK-LABEL: unpackhipd1:
112 ; CHECK-NEXT: vunpckhpd {{.*#+}} ymm0 = ymm0[1],ymm1[1],ymm0[3],ymm1[3]
114 %shuffle.i = shufflevector <4 x i64> %src1, <4 x i64> %src2, <4 x i32> <i32 1, i32 5, i32 3, i32 7>
115 ret <4 x i64> %shuffle.i
118 define <4 x i64> @unpackhipd2(ptr %src1, ptr %src2) nounwind uwtable readnone ssp {
119 ; CHECK-LABEL: unpackhipd2:
121 ; CHECK-NEXT: vmovaps (%rdi), %ymm0
122 ; CHECK-NEXT: vunpckhpd {{.*#+}} ymm0 = ymm0[1],mem[1],ymm0[3],mem[3]
124 %a = load <4 x i64>, ptr %src1
125 %b = load <4 x i64>, ptr %src2
126 %shuffle.i = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 1, i32 5, i32 3, i32 7>
127 ret <4 x i64> %shuffle.i
130 define <8 x i32> @unpacklops1(<8 x i32> %src1, <8 x i32> %src2) nounwind uwtable readnone ssp {
131 ; CHECK-LABEL: unpacklops1:
133 ; CHECK-NEXT: vunpcklps {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[1],ymm1[1],ymm0[4],ymm1[4],ymm0[5],ymm1[5]
135 %shuffle.i = shufflevector <8 x i32> %src1, <8 x i32> %src2, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 4, i32 12, i32 5, i32 13>
136 ret <8 x i32> %shuffle.i
139 define <8 x i32> @unpacklops2(ptr %src1, ptr %src2) nounwind uwtable readnone ssp {
140 ; CHECK-LABEL: unpacklops2:
142 ; CHECK-NEXT: vmovaps (%rdi), %ymm0
143 ; CHECK-NEXT: vunpcklps {{.*#+}} ymm0 = ymm0[0],mem[0],ymm0[1],mem[1],ymm0[4],mem[4],ymm0[5],mem[5]
145 %a = load <8 x i32>, ptr %src1
146 %b = load <8 x i32>, ptr %src2
147 %shuffle.i = shufflevector <8 x i32> %a, <8 x i32> %b, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 4, i32 12, i32 5, i32 13>
148 ret <8 x i32> %shuffle.i
151 define <4 x i64> @unpacklopd1(<4 x i64> %src1, <4 x i64> %src2) nounwind uwtable readnone ssp {
152 ; CHECK-LABEL: unpacklopd1:
154 ; CHECK-NEXT: vunpcklpd {{.*#+}} ymm0 = ymm0[0],ymm1[0],ymm0[2],ymm1[2]
156 %shuffle.i = shufflevector <4 x i64> %src1, <4 x i64> %src2, <4 x i32> <i32 0, i32 4, i32 2, i32 6>
157 ret <4 x i64> %shuffle.i
160 define <4 x i64> @unpacklopd2(ptr %src1, ptr %src2) nounwind uwtable readnone ssp {
161 ; CHECK-LABEL: unpacklopd2:
163 ; CHECK-NEXT: vmovaps (%rdi), %ymm0
164 ; CHECK-NEXT: vunpcklpd {{.*#+}} ymm0 = ymm0[0],mem[0],ymm0[2],mem[2]
166 %a = load <4 x i64>, ptr %src1
167 %b = load <4 x i64>, ptr %src2
168 %shuffle.i = shufflevector <4 x i64> %a, <4 x i64> %b, <4 x i32> <i32 0, i32 4, i32 2, i32 6>
169 ret <4 x i64> %shuffle.i
172 define <16 x i16> @unpackhwd_undef(<16 x i16> %src1) nounwind uwtable readnone ssp {
173 ; CHECK-LABEL: unpackhwd_undef:
175 ; CHECK-NEXT: vpunpckhwd {{.*#+}} xmm1 = xmm0[4,4,5,5,6,6,7,7]
176 ; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm0
177 ; CHECK-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7]
178 ; CHECK-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
180 %shuffle.i = shufflevector <16 x i16> %src1, <16 x i16> %src1, <16 x i32> <i32 4, i32 20, i32 5, i32 21, i32 6, i32 22, i32 7, i32 23, i32 12, i32 28, i32 13, i32 29, i32 14, i32 30, i32 15, i32 31>
181 ret <16 x i16> %shuffle.i
184 define <16 x i16> @unpacklwd_undef(<16 x i16> %src1) nounwind uwtable readnone ssp {
185 ; CHECK-LABEL: unpacklwd_undef:
187 ; CHECK-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm0[0,0,1,1,2,2,3,3]
188 ; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm0
189 ; CHECK-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
190 ; CHECK-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
192 %shuffle.i = shufflevector <16 x i16> %src1, <16 x i16> %src1, <16 x i32> <i32 0, i32 16, i32 1, i32 17, i32 2, i32 18, i32 3, i32 19, i32 8, i32 24, i32 9, i32 25, i32 10, i32 26, i32 11, i32 27>
193 ret <16 x i16> %shuffle.i
196 define <32 x i8> @unpackhbw_undef(<32 x i8> %src1, <32 x i8> %src2) nounwind uwtable readnone ssp {
197 ; CHECK-LABEL: unpackhbw_undef:
199 ; CHECK-NEXT: vpunpckhbw {{.*#+}} xmm1 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
200 ; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm0
201 ; CHECK-NEXT: vpunpckhbw {{.*#+}} xmm0 = xmm0[8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15]
202 ; CHECK-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
204 %shuffle.i = shufflevector <32 x i8> %src1, <32 x i8> %src1, <32 x i32> <i32 8, i32 40, i32 9, i32 41, i32 10, i32 42, i32 11, i32 43, i32 12, i32 44, i32 13, i32 45, i32 14, i32 46, i32 15, i32 47, i32 24, i32 56, i32 25, i32 57, i32 26, i32 58, i32 27, i32 59, i32 28, i32 60, i32 29, i32 61, i32 30, i32 62, i32 31, i32 63>
205 ret <32 x i8> %shuffle.i
208 define <32 x i8> @unpacklbw_undef(<32 x i8> %src1) nounwind uwtable readnone ssp {
209 ; CHECK-LABEL: unpacklbw_undef:
211 ; CHECK-NEXT: vpunpcklbw {{.*#+}} xmm1 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
212 ; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm0
213 ; CHECK-NEXT: vpunpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
214 ; CHECK-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
216 %shuffle.i = shufflevector <32 x i8> %src1, <32 x i8> %src1, <32 x i32> <i32 0, i32 32, i32 1, i32 33, i32 2, i32 34, i32 3, i32 35, i32 4, i32 36, i32 5, i32 37, i32 6, i32 38, i32 7, i32 39, i32 16, i32 48, i32 17, i32 49, i32 18, i32 50, i32 19, i32 51, i32 20, i32 52, i32 21, i32 53, i32 22, i32 54, i32 23, i32 55>
217 ret <32 x i8> %shuffle.i