1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2 ; RUN: opt < %s -mtriple=x86_64-unknown -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=SSE
3 ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=slm -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=SLM
4 ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=corei7-avx -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=AVX --check-prefix=AVX1
5 ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=core-avx2 -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=AVX --check-prefix=AVX2
6 ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=knl -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512 --check-prefix=AVX512F
7 ; RUN: opt < %s -mtriple=x86_64-unknown -mcpu=skx -basicaa -slp-vectorizer -instcombine -S | FileCheck %s --check-prefix=CHECK --check-prefix=AVX512 --check-prefix=AVX512BW
9 define <8 x float> @sitofp_uitofp(<8 x i32> %a) {
10 ; CHECK-LABEL: @sitofp_uitofp(
11 ; CHECK-NEXT: [[A0:%.*]] = extractelement <8 x i32> [[A:%.*]], i32 0
12 ; CHECK-NEXT: [[A1:%.*]] = extractelement <8 x i32> [[A]], i32 1
13 ; CHECK-NEXT: [[A2:%.*]] = extractelement <8 x i32> [[A]], i32 2
14 ; CHECK-NEXT: [[A3:%.*]] = extractelement <8 x i32> [[A]], i32 3
15 ; CHECK-NEXT: [[A4:%.*]] = extractelement <8 x i32> [[A]], i32 4
16 ; CHECK-NEXT: [[A5:%.*]] = extractelement <8 x i32> [[A]], i32 5
17 ; CHECK-NEXT: [[A6:%.*]] = extractelement <8 x i32> [[A]], i32 6
18 ; CHECK-NEXT: [[A7:%.*]] = extractelement <8 x i32> [[A]], i32 7
19 ; CHECK-NEXT: [[AB0:%.*]] = sitofp i32 [[A0]] to float
20 ; CHECK-NEXT: [[AB1:%.*]] = sitofp i32 [[A1]] to float
21 ; CHECK-NEXT: [[AB2:%.*]] = sitofp i32 [[A2]] to float
22 ; CHECK-NEXT: [[AB3:%.*]] = sitofp i32 [[A3]] to float
23 ; CHECK-NEXT: [[AB4:%.*]] = uitofp i32 [[A4]] to float
24 ; CHECK-NEXT: [[AB5:%.*]] = uitofp i32 [[A5]] to float
25 ; CHECK-NEXT: [[AB6:%.*]] = uitofp i32 [[A6]] to float
26 ; CHECK-NEXT: [[AB7:%.*]] = uitofp i32 [[A7]] to float
27 ; CHECK-NEXT: [[R0:%.*]] = insertelement <8 x float> undef, float [[AB0]], i32 0
28 ; CHECK-NEXT: [[R1:%.*]] = insertelement <8 x float> [[R0]], float [[AB1]], i32 1
29 ; CHECK-NEXT: [[R2:%.*]] = insertelement <8 x float> [[R1]], float [[AB2]], i32 2
30 ; CHECK-NEXT: [[R3:%.*]] = insertelement <8 x float> [[R2]], float [[AB3]], i32 3
31 ; CHECK-NEXT: [[R4:%.*]] = insertelement <8 x float> [[R3]], float [[AB4]], i32 4
32 ; CHECK-NEXT: [[R5:%.*]] = insertelement <8 x float> [[R4]], float [[AB5]], i32 5
33 ; CHECK-NEXT: [[R6:%.*]] = insertelement <8 x float> [[R5]], float [[AB6]], i32 6
34 ; CHECK-NEXT: [[R7:%.*]] = insertelement <8 x float> [[R6]], float [[AB7]], i32 7
35 ; CHECK-NEXT: ret <8 x float> [[R7]]
37 %a0 = extractelement <8 x i32> %a, i32 0
38 %a1 = extractelement <8 x i32> %a, i32 1
39 %a2 = extractelement <8 x i32> %a, i32 2
40 %a3 = extractelement <8 x i32> %a, i32 3
41 %a4 = extractelement <8 x i32> %a, i32 4
42 %a5 = extractelement <8 x i32> %a, i32 5
43 %a6 = extractelement <8 x i32> %a, i32 6
44 %a7 = extractelement <8 x i32> %a, i32 7
45 %ab0 = sitofp i32 %a0 to float
46 %ab1 = sitofp i32 %a1 to float
47 %ab2 = sitofp i32 %a2 to float
48 %ab3 = sitofp i32 %a3 to float
49 %ab4 = uitofp i32 %a4 to float
50 %ab5 = uitofp i32 %a5 to float
51 %ab6 = uitofp i32 %a6 to float
52 %ab7 = uitofp i32 %a7 to float
53 %r0 = insertelement <8 x float> undef, float %ab0, i32 0
54 %r1 = insertelement <8 x float> %r0, float %ab1, i32 1
55 %r2 = insertelement <8 x float> %r1, float %ab2, i32 2
56 %r3 = insertelement <8 x float> %r2, float %ab3, i32 3
57 %r4 = insertelement <8 x float> %r3, float %ab4, i32 4
58 %r5 = insertelement <8 x float> %r4, float %ab5, i32 5
59 %r6 = insertelement <8 x float> %r5, float %ab6, i32 6
60 %r7 = insertelement <8 x float> %r6, float %ab7, i32 7
64 define <8 x i32> @fptosi_fptoui(<8 x float> %a) {
65 ; CHECK-LABEL: @fptosi_fptoui(
66 ; CHECK-NEXT: [[A0:%.*]] = extractelement <8 x float> [[A:%.*]], i32 0
67 ; CHECK-NEXT: [[A1:%.*]] = extractelement <8 x float> [[A]], i32 1
68 ; CHECK-NEXT: [[A2:%.*]] = extractelement <8 x float> [[A]], i32 2
69 ; CHECK-NEXT: [[A3:%.*]] = extractelement <8 x float> [[A]], i32 3
70 ; CHECK-NEXT: [[A4:%.*]] = extractelement <8 x float> [[A]], i32 4
71 ; CHECK-NEXT: [[A5:%.*]] = extractelement <8 x float> [[A]], i32 5
72 ; CHECK-NEXT: [[A6:%.*]] = extractelement <8 x float> [[A]], i32 6
73 ; CHECK-NEXT: [[A7:%.*]] = extractelement <8 x float> [[A]], i32 7
74 ; CHECK-NEXT: [[AB0:%.*]] = fptosi float [[A0]] to i32
75 ; CHECK-NEXT: [[AB1:%.*]] = fptosi float [[A1]] to i32
76 ; CHECK-NEXT: [[AB2:%.*]] = fptosi float [[A2]] to i32
77 ; CHECK-NEXT: [[AB3:%.*]] = fptosi float [[A3]] to i32
78 ; CHECK-NEXT: [[AB4:%.*]] = fptoui float [[A4]] to i32
79 ; CHECK-NEXT: [[AB5:%.*]] = fptoui float [[A5]] to i32
80 ; CHECK-NEXT: [[AB6:%.*]] = fptoui float [[A6]] to i32
81 ; CHECK-NEXT: [[AB7:%.*]] = fptoui float [[A7]] to i32
82 ; CHECK-NEXT: [[R0:%.*]] = insertelement <8 x i32> undef, i32 [[AB0]], i32 0
83 ; CHECK-NEXT: [[R1:%.*]] = insertelement <8 x i32> [[R0]], i32 [[AB1]], i32 1
84 ; CHECK-NEXT: [[R2:%.*]] = insertelement <8 x i32> [[R1]], i32 [[AB2]], i32 2
85 ; CHECK-NEXT: [[R3:%.*]] = insertelement <8 x i32> [[R2]], i32 [[AB3]], i32 3
86 ; CHECK-NEXT: [[R4:%.*]] = insertelement <8 x i32> [[R3]], i32 [[AB4]], i32 4
87 ; CHECK-NEXT: [[R5:%.*]] = insertelement <8 x i32> [[R4]], i32 [[AB5]], i32 5
88 ; CHECK-NEXT: [[R6:%.*]] = insertelement <8 x i32> [[R5]], i32 [[AB6]], i32 6
89 ; CHECK-NEXT: [[R7:%.*]] = insertelement <8 x i32> [[R6]], i32 [[AB7]], i32 7
90 ; CHECK-NEXT: ret <8 x i32> [[R7]]
92 %a0 = extractelement <8 x float> %a, i32 0
93 %a1 = extractelement <8 x float> %a, i32 1
94 %a2 = extractelement <8 x float> %a, i32 2
95 %a3 = extractelement <8 x float> %a, i32 3
96 %a4 = extractelement <8 x float> %a, i32 4
97 %a5 = extractelement <8 x float> %a, i32 5
98 %a6 = extractelement <8 x float> %a, i32 6
99 %a7 = extractelement <8 x float> %a, i32 7
100 %ab0 = fptosi float %a0 to i32
101 %ab1 = fptosi float %a1 to i32
102 %ab2 = fptosi float %a2 to i32
103 %ab3 = fptosi float %a3 to i32
104 %ab4 = fptoui float %a4 to i32
105 %ab5 = fptoui float %a5 to i32
106 %ab6 = fptoui float %a6 to i32
107 %ab7 = fptoui float %a7 to i32
108 %r0 = insertelement <8 x i32> undef, i32 %ab0, i32 0
109 %r1 = insertelement <8 x i32> %r0, i32 %ab1, i32 1
110 %r2 = insertelement <8 x i32> %r1, i32 %ab2, i32 2
111 %r3 = insertelement <8 x i32> %r2, i32 %ab3, i32 3
112 %r4 = insertelement <8 x i32> %r3, i32 %ab4, i32 4
113 %r5 = insertelement <8 x i32> %r4, i32 %ab5, i32 5
114 %r6 = insertelement <8 x i32> %r5, i32 %ab6, i32 6
115 %r7 = insertelement <8 x i32> %r6, i32 %ab7, i32 7
119 define <8 x float> @fneg_fabs(<8 x float> %a) {
120 ; CHECK-LABEL: @fneg_fabs(
121 ; CHECK-NEXT: [[TMP1:%.*]] = bitcast <8 x float> [[A:%.*]] to <8 x i32>
122 ; CHECK-NEXT: [[TMP2:%.*]] = xor <8 x i32> [[TMP1]], <i32 -2147483648, i32 -2147483648, i32 -2147483648, i32 -2147483648, i32 undef, i32 undef, i32 undef, i32 undef>
123 ; CHECK-NEXT: [[TMP3:%.*]] = and <8 x i32> [[TMP1]], <i32 undef, i32 undef, i32 undef, i32 undef, i32 2147483647, i32 2147483647, i32 2147483647, i32 2147483647>
124 ; CHECK-NEXT: [[TMP4:%.*]] = shufflevector <8 x i32> [[TMP2]], <8 x i32> [[TMP3]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 12, i32 13, i32 14, i32 15>
125 ; CHECK-NEXT: [[TMP5:%.*]] = bitcast <8 x i32> [[TMP4]] to <8 x float>
126 ; CHECK-NEXT: ret <8 x float> [[TMP5]]
128 %a0 = extractelement <8 x float> %a, i32 0
129 %a1 = extractelement <8 x float> %a, i32 1
130 %a2 = extractelement <8 x float> %a, i32 2
131 %a3 = extractelement <8 x float> %a, i32 3
132 %a4 = extractelement <8 x float> %a, i32 4
133 %a5 = extractelement <8 x float> %a, i32 5
134 %a6 = extractelement <8 x float> %a, i32 6
135 %a7 = extractelement <8 x float> %a, i32 7
136 %aa0 = bitcast float %a0 to i32
137 %aa1 = bitcast float %a1 to i32
138 %aa2 = bitcast float %a2 to i32
139 %aa3 = bitcast float %a3 to i32
140 %aa4 = bitcast float %a4 to i32
141 %aa5 = bitcast float %a5 to i32
142 %aa6 = bitcast float %a6 to i32
143 %aa7 = bitcast float %a7 to i32
144 %ab0 = xor i32 %aa0, -2147483648
145 %ab1 = xor i32 %aa1, -2147483648
146 %ab2 = xor i32 %aa2, -2147483648
147 %ab3 = xor i32 %aa3, -2147483648
148 %ab4 = and i32 %aa4, 2147483647
149 %ab5 = and i32 %aa5, 2147483647
150 %ab6 = and i32 %aa6, 2147483647
151 %ab7 = and i32 %aa7, 2147483647
152 %ac0 = bitcast i32 %ab0 to float
153 %ac1 = bitcast i32 %ab1 to float
154 %ac2 = bitcast i32 %ab2 to float
155 %ac3 = bitcast i32 %ab3 to float
156 %ac4 = bitcast i32 %ab4 to float
157 %ac5 = bitcast i32 %ab5 to float
158 %ac6 = bitcast i32 %ab6 to float
159 %ac7 = bitcast i32 %ab7 to float
160 %r0 = insertelement <8 x float> undef, float %ac0, i32 0
161 %r1 = insertelement <8 x float> %r0, float %ac1, i32 1
162 %r2 = insertelement <8 x float> %r1, float %ac2, i32 2
163 %r3 = insertelement <8 x float> %r2, float %ac3, i32 3
164 %r4 = insertelement <8 x float> %r3, float %ac4, i32 4
165 %r5 = insertelement <8 x float> %r4, float %ac5, i32 5
166 %r6 = insertelement <8 x float> %r5, float %ac6, i32 6
167 %r7 = insertelement <8 x float> %r6, float %ac7, i32 7
171 define <8 x i32> @sext_zext(<8 x i16> %a) {
172 ; CHECK-LABEL: @sext_zext(
173 ; CHECK-NEXT: [[A0:%.*]] = extractelement <8 x i16> [[A:%.*]], i32 0
174 ; CHECK-NEXT: [[A1:%.*]] = extractelement <8 x i16> [[A]], i32 1
175 ; CHECK-NEXT: [[A2:%.*]] = extractelement <8 x i16> [[A]], i32 2
176 ; CHECK-NEXT: [[A3:%.*]] = extractelement <8 x i16> [[A]], i32 3
177 ; CHECK-NEXT: [[A4:%.*]] = extractelement <8 x i16> [[A]], i32 4
178 ; CHECK-NEXT: [[A5:%.*]] = extractelement <8 x i16> [[A]], i32 5
179 ; CHECK-NEXT: [[A6:%.*]] = extractelement <8 x i16> [[A]], i32 6
180 ; CHECK-NEXT: [[A7:%.*]] = extractelement <8 x i16> [[A]], i32 7
181 ; CHECK-NEXT: [[AB0:%.*]] = sext i16 [[A0]] to i32
182 ; CHECK-NEXT: [[AB1:%.*]] = sext i16 [[A1]] to i32
183 ; CHECK-NEXT: [[AB2:%.*]] = sext i16 [[A2]] to i32
184 ; CHECK-NEXT: [[AB3:%.*]] = sext i16 [[A3]] to i32
185 ; CHECK-NEXT: [[AB4:%.*]] = zext i16 [[A4]] to i32
186 ; CHECK-NEXT: [[AB5:%.*]] = zext i16 [[A5]] to i32
187 ; CHECK-NEXT: [[AB6:%.*]] = zext i16 [[A6]] to i32
188 ; CHECK-NEXT: [[AB7:%.*]] = zext i16 [[A7]] to i32
189 ; CHECK-NEXT: [[R0:%.*]] = insertelement <8 x i32> undef, i32 [[AB0]], i32 0
190 ; CHECK-NEXT: [[R1:%.*]] = insertelement <8 x i32> [[R0]], i32 [[AB1]], i32 1
191 ; CHECK-NEXT: [[R2:%.*]] = insertelement <8 x i32> [[R1]], i32 [[AB2]], i32 2
192 ; CHECK-NEXT: [[R3:%.*]] = insertelement <8 x i32> [[R2]], i32 [[AB3]], i32 3
193 ; CHECK-NEXT: [[R4:%.*]] = insertelement <8 x i32> [[R3]], i32 [[AB4]], i32 4
194 ; CHECK-NEXT: [[R5:%.*]] = insertelement <8 x i32> [[R4]], i32 [[AB5]], i32 5
195 ; CHECK-NEXT: [[R6:%.*]] = insertelement <8 x i32> [[R5]], i32 [[AB6]], i32 6
196 ; CHECK-NEXT: [[R7:%.*]] = insertelement <8 x i32> [[R6]], i32 [[AB7]], i32 7
197 ; CHECK-NEXT: ret <8 x i32> [[R7]]
199 %a0 = extractelement <8 x i16> %a, i32 0
200 %a1 = extractelement <8 x i16> %a, i32 1
201 %a2 = extractelement <8 x i16> %a, i32 2
202 %a3 = extractelement <8 x i16> %a, i32 3
203 %a4 = extractelement <8 x i16> %a, i32 4
204 %a5 = extractelement <8 x i16> %a, i32 5
205 %a6 = extractelement <8 x i16> %a, i32 6
206 %a7 = extractelement <8 x i16> %a, i32 7
207 %ab0 = sext i16 %a0 to i32
208 %ab1 = sext i16 %a1 to i32
209 %ab2 = sext i16 %a2 to i32
210 %ab3 = sext i16 %a3 to i32
211 %ab4 = zext i16 %a4 to i32
212 %ab5 = zext i16 %a5 to i32
213 %ab6 = zext i16 %a6 to i32
214 %ab7 = zext i16 %a7 to i32
215 %r0 = insertelement <8 x i32> undef, i32 %ab0, i32 0
216 %r1 = insertelement <8 x i32> %r0, i32 %ab1, i32 1
217 %r2 = insertelement <8 x i32> %r1, i32 %ab2, i32 2
218 %r3 = insertelement <8 x i32> %r2, i32 %ab3, i32 3
219 %r4 = insertelement <8 x i32> %r3, i32 %ab4, i32 4
220 %r5 = insertelement <8 x i32> %r4, i32 %ab5, i32 5
221 %r6 = insertelement <8 x i32> %r5, i32 %ab6, i32 6
222 %r7 = insertelement <8 x i32> %r6, i32 %ab7, i32 7
226 define <8 x float> @sitofp_4i32_8i16(<4 x i32> %a, <8 x i16> %b) {
227 ; CHECK-LABEL: @sitofp_4i32_8i16(
228 ; CHECK-NEXT: [[B0:%.*]] = extractelement <8 x i16> [[B:%.*]], i32 0
229 ; CHECK-NEXT: [[B1:%.*]] = extractelement <8 x i16> [[B]], i32 1
230 ; CHECK-NEXT: [[B2:%.*]] = extractelement <8 x i16> [[B]], i32 2
231 ; CHECK-NEXT: [[B3:%.*]] = extractelement <8 x i16> [[B]], i32 3
232 ; CHECK-NEXT: [[TMP1:%.*]] = sitofp <4 x i32> [[A:%.*]] to <4 x float>
233 ; CHECK-NEXT: [[AB4:%.*]] = sitofp i16 [[B0]] to float
234 ; CHECK-NEXT: [[AB5:%.*]] = sitofp i16 [[B1]] to float
235 ; CHECK-NEXT: [[AB6:%.*]] = sitofp i16 [[B2]] to float
236 ; CHECK-NEXT: [[AB7:%.*]] = sitofp i16 [[B3]] to float
237 ; CHECK-NEXT: [[TMP2:%.*]] = extractelement <4 x float> [[TMP1]], i32 0
238 ; CHECK-NEXT: [[R0:%.*]] = insertelement <8 x float> undef, float [[TMP2]], i32 0
239 ; CHECK-NEXT: [[TMP3:%.*]] = extractelement <4 x float> [[TMP1]], i32 1
240 ; CHECK-NEXT: [[R1:%.*]] = insertelement <8 x float> [[R0]], float [[TMP3]], i32 1
241 ; CHECK-NEXT: [[TMP4:%.*]] = extractelement <4 x float> [[TMP1]], i32 2
242 ; CHECK-NEXT: [[R2:%.*]] = insertelement <8 x float> [[R1]], float [[TMP4]], i32 2
243 ; CHECK-NEXT: [[TMP5:%.*]] = extractelement <4 x float> [[TMP1]], i32 3
244 ; CHECK-NEXT: [[R3:%.*]] = insertelement <8 x float> [[R2]], float [[TMP5]], i32 3
245 ; CHECK-NEXT: [[R4:%.*]] = insertelement <8 x float> [[R3]], float [[AB4]], i32 4
246 ; CHECK-NEXT: [[R5:%.*]] = insertelement <8 x float> [[R4]], float [[AB5]], i32 5
247 ; CHECK-NEXT: [[R6:%.*]] = insertelement <8 x float> [[R5]], float [[AB6]], i32 6
248 ; CHECK-NEXT: [[R7:%.*]] = insertelement <8 x float> [[R6]], float [[AB7]], i32 7
249 ; CHECK-NEXT: ret <8 x float> [[R7]]
251 %a0 = extractelement <4 x i32> %a, i32 0
252 %a1 = extractelement <4 x i32> %a, i32 1
253 %a2 = extractelement <4 x i32> %a, i32 2
254 %a3 = extractelement <4 x i32> %a, i32 3
255 %b0 = extractelement <8 x i16> %b, i32 0
256 %b1 = extractelement <8 x i16> %b, i32 1
257 %b2 = extractelement <8 x i16> %b, i32 2
258 %b3 = extractelement <8 x i16> %b, i32 3
259 %ab0 = sitofp i32 %a0 to float
260 %ab1 = sitofp i32 %a1 to float
261 %ab2 = sitofp i32 %a2 to float
262 %ab3 = sitofp i32 %a3 to float
263 %ab4 = sitofp i16 %b0 to float
264 %ab5 = sitofp i16 %b1 to float
265 %ab6 = sitofp i16 %b2 to float
266 %ab7 = sitofp i16 %b3 to float
267 %r0 = insertelement <8 x float> undef, float %ab0, i32 0
268 %r1 = insertelement <8 x float> %r0, float %ab1, i32 1
269 %r2 = insertelement <8 x float> %r1, float %ab2, i32 2
270 %r3 = insertelement <8 x float> %r2, float %ab3, i32 3
271 %r4 = insertelement <8 x float> %r3, float %ab4, i32 4
272 %r5 = insertelement <8 x float> %r4, float %ab5, i32 5
273 %r6 = insertelement <8 x float> %r5, float %ab6, i32 6
274 %r7 = insertelement <8 x float> %r6, float %ab7, i32 7