| blob | 70e44fb383325b37d5e38f9571b9fb4f22175355 |
1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
3 ; RUN: -mcpu=pwr8 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr < %s | \
4 ; RUN: FileCheck %s --check-prefix=CHECK-P8
5 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
6 ; RUN: -mcpu=pwr9 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr < %s | \
7 ; RUN: FileCheck %s --check-prefix=CHECK-P9
8 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu \
9 ; RUN: -mcpu=pwr9 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr < %s | \
10 ; RUN: FileCheck %s --check-prefix=CHECK-BE
12 define i64 @test2elt(i32 %a.coerce) local_unnamed_addr #0 {
13 ; CHECK-P8-LABEL: test2elt:
14 ; CHECK-P8: # %bb.0: # %entry
15 ; CHECK-P8-NEXT: mtfprd f0, r3
16 ; CHECK-P8-NEXT: mffprd r3, f0
17 ; CHECK-P8-NEXT: clrldi r4, r3, 48
18 ; CHECK-P8-NEXT: rldicl r3, r3, 48, 48
19 ; CHECK-P8-NEXT: clrlwi r4, r4, 16
20 ; CHECK-P8-NEXT: clrlwi r3, r3, 16
21 ; CHECK-P8-NEXT: mtfprwz f0, r4
22 ; CHECK-P8-NEXT: mtfprwz f1, r3
23 ; CHECK-P8-NEXT: xscvuxdsp f0, f0
24 ; CHECK-P8-NEXT: xscvuxdsp f1, f1
25 ; CHECK-P8-NEXT: xscvdpspn vs0, f0
26 ; CHECK-P8-NEXT: xscvdpspn vs1, f1
27 ; CHECK-P8-NEXT: xxmrghw vs0, vs1, vs0
28 ; CHECK-P8-NEXT: xxswapd vs0, vs0
29 ; CHECK-P8-NEXT: mffprd r3, f0
30 ; CHECK-P8-NEXT: blr
31 ;
32 ; CHECK-P9-LABEL: test2elt:
33 ; CHECK-P9: # %bb.0: # %entry
34 ; CHECK-P9-NEXT: mtvsrws v2, r3
35 ; CHECK-P9-NEXT: vextractuh v3, v2, 14
36 ; CHECK-P9-NEXT: vextractuh v2, v2, 12
37 ; CHECK-P9-NEXT: xscvuxdsp f0, v3
38 ; CHECK-P9-NEXT: xscvuxdsp f1, v2
39 ; CHECK-P9-NEXT: xscvdpspn vs0, f0
40 ; CHECK-P9-NEXT: xscvdpspn vs1, f1
41 ; CHECK-P9-NEXT: xxmrghw vs0, vs1, vs0
42 ; CHECK-P9-NEXT: mfvsrld r3, vs0
43 ; CHECK-P9-NEXT: blr
44 ;
45 ; CHECK-BE-LABEL: test2elt:
46 ; CHECK-BE: # %bb.0: # %entry
47 ; CHECK-BE-NEXT: mtvsrws v2, r3
48 ; CHECK-BE-NEXT: vextractuh v3, v2, 2
49 ; CHECK-BE-NEXT: vextractuh v2, v2, 0
50 ; CHECK-BE-NEXT: xscvuxdsp f0, v3
51 ; CHECK-BE-NEXT: xscvdpspn v3, f0
52 ; CHECK-BE-NEXT: xscvuxdsp f0, v2
53 ; CHECK-BE-NEXT: xscvdpspn v2, f0
54 ; CHECK-BE-NEXT: vmrgow v2, v2, v3
55 ; CHECK-BE-NEXT: mfvsrd r3, v2
56 ; CHECK-BE-NEXT: blr
57 entry:
58 %0 = bitcast i32 %a.coerce to <2 x i16>
59 %1 = uitofp <2 x i16> %0 to <2 x float>
60 %2 = bitcast <2 x float> %1 to i64
61 ret i64 %2
62 }
64 define <4 x float> @test4elt(i64 %a.coerce) local_unnamed_addr #1 {
65 ; CHECK-P8-LABEL: test4elt:
66 ; CHECK-P8: # %bb.0: # %entry
67 ; CHECK-P8-NEXT: mtvsrd v2, r3
68 ; CHECK-P8-NEXT: xxlxor v3, v3, v3
69 ; CHECK-P8-NEXT: vmrghh v2, v3, v2
70 ; CHECK-P8-NEXT: xvcvuxwsp v2, v2
71 ; CHECK-P8-NEXT: blr
72 ;
73 ; CHECK-P9-LABEL: test4elt:
74 ; CHECK-P9: # %bb.0: # %entry
75 ; CHECK-P9-NEXT: mtvsrd v2, r3
76 ; CHECK-P9-NEXT: xxlxor v3, v3, v3
77 ; CHECK-P9-NEXT: vmrghh v2, v3, v2
78 ; CHECK-P9-NEXT: xvcvuxwsp v2, v2
79 ; CHECK-P9-NEXT: blr
80 ;
81 ; CHECK-BE-LABEL: test4elt:
82 ; CHECK-BE: # %bb.0: # %entry
83 ; CHECK-BE-NEXT: mtfprd f0, r3
84 ; CHECK-BE-NEXT: addis r3, r2, .LCPI1_0@toc@ha
85 ; CHECK-BE-NEXT: xxlxor vs2, vs2, vs2
86 ; CHECK-BE-NEXT: addi r3, r3, .LCPI1_0@toc@l
87 ; CHECK-BE-NEXT: lxv vs1, 0(r3)
88 ; CHECK-BE-NEXT: xxperm vs0, vs2, vs1
89 ; CHECK-BE-NEXT: xvcvuxwsp v2, vs0
90 ; CHECK-BE-NEXT: blr
91 entry:
92 %0 = bitcast i64 %a.coerce to <4 x i16>
93 %1 = uitofp <4 x i16> %0 to <4 x float>
94 ret <4 x float> %1
95 }
97 define void @test8elt(ptr noalias nocapture sret(<8 x float>) %agg.result, <8 x i16> %a) local_unnamed_addr #2 {
98 ; CHECK-P8-LABEL: test8elt:
99 ; CHECK-P8: # %bb.0: # %entry
100 ; CHECK-P8-NEXT: xxlxor v3, v3, v3
101 ; CHECK-P8-NEXT: li r4, 16
102 ; CHECK-P8-NEXT: vmrglh v4, v3, v2
103 ; CHECK-P8-NEXT: vmrghh v2, v3, v2
104 ; CHECK-P8-NEXT: xvcvuxwsp vs0, v4
105 ; CHECK-P8-NEXT: xvcvuxwsp vs1, v2
106 ; CHECK-P8-NEXT: xxswapd vs1, vs1
107 ; CHECK-P8-NEXT: xxswapd vs0, vs0
108 ; CHECK-P8-NEXT: stxvd2x vs1, r3, r4
109 ; CHECK-P8-NEXT: stxvd2x vs0, 0, r3
110 ; CHECK-P8-NEXT: blr
111 ;
112 ; CHECK-P9-LABEL: test8elt:
113 ; CHECK-P9: # %bb.0: # %entry
114 ; CHECK-P9-NEXT: xxlxor v3, v3, v3
115 ; CHECK-P9-NEXT: vmrglh v4, v3, v2
116 ; CHECK-P9-NEXT: vmrghh v2, v3, v2
117 ; CHECK-P9-NEXT: xvcvuxwsp vs0, v4
118 ; CHECK-P9-NEXT: xvcvuxwsp vs1, v2
119 ; CHECK-P9-NEXT: stxv vs1, 16(r3)
120 ; CHECK-P9-NEXT: stxv vs0, 0(r3)
121 ; CHECK-P9-NEXT: blr
122 ;
123 ; CHECK-BE-LABEL: test8elt:
124 ; CHECK-BE: # %bb.0: # %entry
125 ; CHECK-BE-NEXT: xxlxor v3, v3, v3
126 ; CHECK-BE-NEXT: vmrghh v4, v3, v2
127 ; CHECK-BE-NEXT: vmrglh v2, v3, v2
128 ; CHECK-BE-NEXT: xvcvuxwsp vs0, v4
129 ; CHECK-BE-NEXT: xvcvuxwsp vs1, v2
130 ; CHECK-BE-NEXT: stxv vs1, 16(r3)
131 ; CHECK-BE-NEXT: stxv vs0, 0(r3)
132 ; CHECK-BE-NEXT: blr
133 entry:
134 %0 = uitofp <8 x i16> %a to <8 x float>
135 store <8 x float> %0, ptr %agg.result, align 32
136 ret void
137 }
139 define void @test16elt(ptr noalias nocapture sret(<16 x float>) %agg.result, ptr nocapture readonly) local_unnamed_addr #3 {
140 ; CHECK-P8-LABEL: test16elt:
141 ; CHECK-P8: # %bb.0: # %entry
142 ; CHECK-P8-NEXT: li r5, 16
143 ; CHECK-P8-NEXT: lxvd2x vs1, 0, r4
144 ; CHECK-P8-NEXT: xxlxor v0, v0, v0
145 ; CHECK-P8-NEXT: lxvd2x vs0, r4, r5
146 ; CHECK-P8-NEXT: addis r4, r2, .LCPI3_1@toc@ha
147 ; CHECK-P8-NEXT: addi r4, r4, .LCPI3_1@toc@l
148 ; CHECK-P8-NEXT: lxvd2x vs2, 0, r4
149 ; CHECK-P8-NEXT: addis r4, r2, .LCPI3_0@toc@ha
150 ; CHECK-P8-NEXT: addi r4, r4, .LCPI3_0@toc@l
151 ; CHECK-P8-NEXT: xxswapd v4, vs1
152 ; CHECK-P8-NEXT: xxswapd v2, vs0
153 ; CHECK-P8-NEXT: lxvd2x vs0, 0, r4
154 ; CHECK-P8-NEXT: li r4, 48
155 ; CHECK-P8-NEXT: xxswapd v3, vs2
156 ; CHECK-P8-NEXT: vperm v1, v0, v2, v3
157 ; CHECK-P8-NEXT: vperm v3, v0, v4, v3
158 ; CHECK-P8-NEXT: xvcvuxwsp vs2, v1
159 ; CHECK-P8-NEXT: xvcvuxwsp vs1, v3
160 ; CHECK-P8-NEXT: xxswapd v5, vs0
161 ; CHECK-P8-NEXT: vperm v4, v0, v4, v5
162 ; CHECK-P8-NEXT: vperm v2, v0, v2, v5
163 ; CHECK-P8-NEXT: xvcvuxwsp vs0, v4
164 ; CHECK-P8-NEXT: xvcvuxwsp vs3, v2
165 ; CHECK-P8-NEXT: xxswapd vs2, vs2
166 ; CHECK-P8-NEXT: xxswapd vs1, vs1
167 ; CHECK-P8-NEXT: stxvd2x vs2, r3, r4
168 ; CHECK-P8-NEXT: li r4, 32
169 ; CHECK-P8-NEXT: stxvd2x vs1, r3, r5
170 ; CHECK-P8-NEXT: xxswapd vs3, vs3
171 ; CHECK-P8-NEXT: xxswapd vs0, vs0
172 ; CHECK-P8-NEXT: stxvd2x vs3, r3, r4
173 ; CHECK-P8-NEXT: stxvd2x vs0, 0, r3
174 ; CHECK-P8-NEXT: blr
175 ;
176 ; CHECK-P9-LABEL: test16elt:
177 ; CHECK-P9: # %bb.0: # %entry
178 ; CHECK-P9-NEXT: lxv v2, 16(r4)
179 ; CHECK-P9-NEXT: lxv v3, 0(r4)
180 ; CHECK-P9-NEXT: addis r4, r2, .LCPI3_0@toc@ha
181 ; CHECK-P9-NEXT: xxlxor v5, v5, v5
182 ; CHECK-P9-NEXT: addi r4, r4, .LCPI3_0@toc@l
183 ; CHECK-P9-NEXT: lxv v4, 0(r4)
184 ; CHECK-P9-NEXT: addis r4, r2, .LCPI3_1@toc@ha
185 ; CHECK-P9-NEXT: addi r4, r4, .LCPI3_1@toc@l
186 ; CHECK-P9-NEXT: vperm v0, v5, v3, v4
187 ; CHECK-P9-NEXT: xvcvuxwsp vs0, v0
188 ; CHECK-P9-NEXT: lxv v0, 0(r4)
189 ; CHECK-P9-NEXT: vperm v3, v5, v3, v0
190 ; CHECK-P9-NEXT: stxv vs0, 0(r3)
191 ; CHECK-P9-NEXT: xvcvuxwsp vs1, v3
192 ; CHECK-P9-NEXT: vperm v3, v5, v2, v4
193 ; CHECK-P9-NEXT: vperm v2, v5, v2, v0
194 ; CHECK-P9-NEXT: xvcvuxwsp vs2, v3
195 ; CHECK-P9-NEXT: xvcvuxwsp vs3, v2
196 ; CHECK-P9-NEXT: stxv vs1, 16(r3)
197 ; CHECK-P9-NEXT: stxv vs3, 48(r3)
198 ; CHECK-P9-NEXT: stxv vs2, 32(r3)
199 ; CHECK-P9-NEXT: blr
200 ;
201 ; CHECK-BE-LABEL: test16elt:
202 ; CHECK-BE: # %bb.0: # %entry
203 ; CHECK-BE-NEXT: lxv v2, 16(r4)
204 ; CHECK-BE-NEXT: lxv v3, 0(r4)
205 ; CHECK-BE-NEXT: addis r4, r2, .LCPI3_0@toc@ha
206 ; CHECK-BE-NEXT: xxlxor v5, v5, v5
207 ; CHECK-BE-NEXT: addi r4, r4, .LCPI3_0@toc@l
208 ; CHECK-BE-NEXT: lxv v4, 0(r4)
209 ; CHECK-BE-NEXT: vperm v0, v5, v3, v4
210 ; CHECK-BE-NEXT: vperm v4, v5, v2, v4
211 ; CHECK-BE-NEXT: vmrglh v3, v5, v3
212 ; CHECK-BE-NEXT: vmrglh v2, v5, v2
213 ; CHECK-BE-NEXT: xvcvuxwsp vs0, v0
214 ; CHECK-BE-NEXT: xvcvuxwsp vs1, v4
215 ; CHECK-BE-NEXT: stxv vs1, 32(r3)
216 ; CHECK-BE-NEXT: xvcvuxwsp vs2, v3
217 ; CHECK-BE-NEXT: xvcvuxwsp vs3, v2
218 ; CHECK-BE-NEXT: stxv vs3, 48(r3)
219 ; CHECK-BE-NEXT: stxv vs2, 16(r3)
220 ; CHECK-BE-NEXT: stxv vs0, 0(r3)
221 ; CHECK-BE-NEXT: blr
222 entry:
223 %a = load <16 x i16>, ptr %0, align 32
224 %1 = uitofp <16 x i16> %a to <16 x float>
225 store <16 x float> %1, ptr %agg.result, align 64
226 ret void
227 }
229 define i64 @test2elt_signed(i32 %a.coerce) local_unnamed_addr #0 {
230 ; CHECK-P8-LABEL: test2elt_signed:
231 ; CHECK-P8: # %bb.0: # %entry
232 ; CHECK-P8-NEXT: mtfprd f0, r3
233 ; CHECK-P8-NEXT: mffprd r3, f0
234 ; CHECK-P8-NEXT: clrldi r4, r3, 48
235 ; CHECK-P8-NEXT: rldicl r3, r3, 48, 48
236 ; CHECK-P8-NEXT: extsh r4, r4
237 ; CHECK-P8-NEXT: extsh r3, r3
238 ; CHECK-P8-NEXT: mtfprwa f0, r4
239 ; CHECK-P8-NEXT: mtfprwa f1, r3
240 ; CHECK-P8-NEXT: xscvsxdsp f0, f0
241 ; CHECK-P8-NEXT: xscvsxdsp f1, f1
242 ; CHECK-P8-NEXT: xscvdpspn vs0, f0
243 ; CHECK-P8-NEXT: xscvdpspn vs1, f1
244 ; CHECK-P8-NEXT: xxmrghw vs0, vs1, vs0
245 ; CHECK-P8-NEXT: xxswapd vs0, vs0
246 ; CHECK-P8-NEXT: mffprd r3, f0
247 ; CHECK-P8-NEXT: blr
248 ;
249 ; CHECK-P9-LABEL: test2elt_signed:
250 ; CHECK-P9: # %bb.0: # %entry
251 ; CHECK-P9-NEXT: mtvsrws v2, r3
252 ; CHECK-P9-NEXT: vextractuh v3, v2, 14
253 ; CHECK-P9-NEXT: vextractuh v2, v2, 12
254 ; CHECK-P9-NEXT: vextsh2d v3, v3
255 ; CHECK-P9-NEXT: vextsh2d v2, v2
256 ; CHECK-P9-NEXT: xscvsxdsp f0, v3
257 ; CHECK-P9-NEXT: xscvsxdsp f1, v2
258 ; CHECK-P9-NEXT: xscvdpspn vs0, f0
259 ; CHECK-P9-NEXT: xscvdpspn vs1, f1
260 ; CHECK-P9-NEXT: xxmrghw vs0, vs1, vs0
261 ; CHECK-P9-NEXT: mfvsrld r3, vs0
262 ; CHECK-P9-NEXT: blr
263 ;
264 ; CHECK-BE-LABEL: test2elt_signed:
265 ; CHECK-BE: # %bb.0: # %entry
266 ; CHECK-BE-NEXT: mtvsrws v2, r3
267 ; CHECK-BE-NEXT: vextractuh v3, v2, 2
268 ; CHECK-BE-NEXT: vextractuh v2, v2, 0
269 ; CHECK-BE-NEXT: vextsh2d v3, v3
270 ; CHECK-BE-NEXT: vextsh2d v2, v2
271 ; CHECK-BE-NEXT: xscvsxdsp f0, v3
272 ; CHECK-BE-NEXT: xscvdpspn v3, f0
273 ; CHECK-BE-NEXT: xscvsxdsp f0, v2
274 ; CHECK-BE-NEXT: xscvdpspn v2, f0
275 ; CHECK-BE-NEXT: vmrgow v2, v2, v3
276 ; CHECK-BE-NEXT: mfvsrd r3, v2
277 ; CHECK-BE-NEXT: blr
278 entry:
279 %0 = bitcast i32 %a.coerce to <2 x i16>
280 %1 = sitofp <2 x i16> %0 to <2 x float>
281 %2 = bitcast <2 x float> %1 to i64
282 ret i64 %2
283 }
285 define <4 x float> @test4elt_signed(i64 %a.coerce) local_unnamed_addr #1 {
286 ; CHECK-P8-LABEL: test4elt_signed:
287 ; CHECK-P8: # %bb.0: # %entry
288 ; CHECK-P8-NEXT: mtvsrd v3, r3
289 ; CHECK-P8-NEXT: vspltisw v2, 8
290 ; CHECK-P8-NEXT: vadduwm v2, v2, v2
291 ; CHECK-P8-NEXT: vmrghh v3, v3, v3
292 ; CHECK-P8-NEXT: vslw v3, v3, v2
293 ; CHECK-P8-NEXT: vsraw v2, v3, v2
294 ; CHECK-P8-NEXT: xvcvsxwsp v2, v2
295 ; CHECK-P8-NEXT: blr
296 ;
297 ; CHECK-P9-LABEL: test4elt_signed:
298 ; CHECK-P9: # %bb.0: # %entry
299 ; CHECK-P9-NEXT: mtvsrd v2, r3
300 ; CHECK-P9-NEXT: vmrghh v2, v2, v2
301 ; CHECK-P9-NEXT: vextsh2w v2, v2
302 ; CHECK-P9-NEXT: xvcvsxwsp v2, v2
303 ; CHECK-P9-NEXT: blr
304 ;
305 ; CHECK-BE-LABEL: test4elt_signed:
306 ; CHECK-BE: # %bb.0: # %entry
307 ; CHECK-BE-NEXT: mtvsrd v2, r3
308 ; CHECK-BE-NEXT: vmrghh v2, v2, v2
309 ; CHECK-BE-NEXT: vextsh2w v2, v2
310 ; CHECK-BE-NEXT: xvcvsxwsp v2, v2
311 ; CHECK-BE-NEXT: blr
312 entry:
313 %0 = bitcast i64 %a.coerce to <4 x i16>
314 %1 = sitofp <4 x i16> %0 to <4 x float>
315 ret <4 x float> %1
316 }
318 define void @test8elt_signed(ptr noalias nocapture sret(<8 x float>) %agg.result, <8 x i16> %a) local_unnamed_addr #2 {
319 ; CHECK-P8-LABEL: test8elt_signed:
320 ; CHECK-P8: # %bb.0: # %entry
321 ; CHECK-P8-NEXT: vspltisw v3, 8
322 ; CHECK-P8-NEXT: vmrglh v4, v2, v2
323 ; CHECK-P8-NEXT: li r4, 16
324 ; CHECK-P8-NEXT: vadduwm v3, v3, v3
325 ; CHECK-P8-NEXT: vmrghh v2, v2, v2
326 ; CHECK-P8-NEXT: vslw v4, v4, v3
327 ; CHECK-P8-NEXT: vslw v2, v2, v3
328 ; CHECK-P8-NEXT: vsraw v4, v4, v3
329 ; CHECK-P8-NEXT: vsraw v2, v2, v3
330 ; CHECK-P8-NEXT: xvcvsxwsp vs0, v4
331 ; CHECK-P8-NEXT: xvcvsxwsp vs1, v2
332 ; CHECK-P8-NEXT: xxswapd vs1, vs1
333 ; CHECK-P8-NEXT: xxswapd vs0, vs0
334 ; CHECK-P8-NEXT: stxvd2x vs1, r3, r4
335 ; CHECK-P8-NEXT: stxvd2x vs0, 0, r3
336 ; CHECK-P8-NEXT: blr
337 ;
338 ; CHECK-P9-LABEL: test8elt_signed:
339 ; CHECK-P9: # %bb.0: # %entry
340 ; CHECK-P9-NEXT: vmrglh v3, v2, v2
341 ; CHECK-P9-NEXT: vmrghh v2, v2, v2
342 ; CHECK-P9-NEXT: vextsh2w v3, v3
343 ; CHECK-P9-NEXT: vextsh2w v2, v2
344 ; CHECK-P9-NEXT: xvcvsxwsp vs0, v3
345 ; CHECK-P9-NEXT: xvcvsxwsp vs1, v2
346 ; CHECK-P9-NEXT: stxv vs1, 16(r3)
347 ; CHECK-P9-NEXT: stxv vs0, 0(r3)
348 ; CHECK-P9-NEXT: blr
349 ;
350 ; CHECK-BE-LABEL: test8elt_signed:
351 ; CHECK-BE: # %bb.0: # %entry
352 ; CHECK-BE-NEXT: vmrghh v3, v2, v2
353 ; CHECK-BE-NEXT: vmrglh v2, v2, v2
354 ; CHECK-BE-NEXT: vextsh2w v3, v3
355 ; CHECK-BE-NEXT: vextsh2w v2, v2
356 ; CHECK-BE-NEXT: xvcvsxwsp vs0, v3
357 ; CHECK-BE-NEXT: xvcvsxwsp vs1, v2
358 ; CHECK-BE-NEXT: stxv vs1, 16(r3)
359 ; CHECK-BE-NEXT: stxv vs0, 0(r3)
360 ; CHECK-BE-NEXT: blr
361 entry:
362 %0 = sitofp <8 x i16> %a to <8 x float>
363 store <8 x float> %0, ptr %agg.result, align 32
364 ret void
365 }
367 define void @test16elt_signed(ptr noalias nocapture sret(<16 x float>) %agg.result, ptr nocapture readonly) local_unnamed_addr #3 {
368 ; CHECK-P8-LABEL: test16elt_signed:
369 ; CHECK-P8: # %bb.0: # %entry
370 ; CHECK-P8-NEXT: li r5, 16
371 ; CHECK-P8-NEXT: vspltisw v2, 8
372 ; CHECK-P8-NEXT: lxvd2x vs0, r4, r5
373 ; CHECK-P8-NEXT: vadduwm v2, v2, v2
374 ; CHECK-P8-NEXT: xxswapd v3, vs0
375 ; CHECK-P8-NEXT: lxvd2x vs0, 0, r4
376 ; CHECK-P8-NEXT: li r4, 48
377 ; CHECK-P8-NEXT: vmrghh v5, v3, v3
378 ; CHECK-P8-NEXT: vmrglh v3, v3, v3
379 ; CHECK-P8-NEXT: vslw v3, v3, v2
380 ; CHECK-P8-NEXT: vslw v5, v5, v2
381 ; CHECK-P8-NEXT: vsraw v3, v3, v2
382 ; CHECK-P8-NEXT: xvcvsxwsp vs3, v3
383 ; CHECK-P8-NEXT: xxswapd v4, vs0
384 ; CHECK-P8-NEXT: vmrglh v0, v4, v4
385 ; CHECK-P8-NEXT: vmrghh v4, v4, v4
386 ; CHECK-P8-NEXT: vslw v0, v0, v2
387 ; CHECK-P8-NEXT: vslw v4, v4, v2
388 ; CHECK-P8-NEXT: vsraw v0, v0, v2
389 ; CHECK-P8-NEXT: vsraw v4, v4, v2
390 ; CHECK-P8-NEXT: vsraw v2, v5, v2
391 ; CHECK-P8-NEXT: xvcvsxwsp vs2, v2
392 ; CHECK-P8-NEXT: xvcvsxwsp vs0, v0
393 ; CHECK-P8-NEXT: xvcvsxwsp vs1, v4
394 ; CHECK-P8-NEXT: xxswapd vs3, vs3
395 ; CHECK-P8-NEXT: xxswapd vs2, vs2
396 ; CHECK-P8-NEXT: xxswapd vs1, vs1
397 ; CHECK-P8-NEXT: xxswapd vs0, vs0
398 ; CHECK-P8-NEXT: stxvd2x vs2, r3, r4
399 ; CHECK-P8-NEXT: li r4, 32
400 ; CHECK-P8-NEXT: stxvd2x vs1, r3, r5
401 ; CHECK-P8-NEXT: stxvd2x vs0, 0, r3
402 ; CHECK-P8-NEXT: stxvd2x vs3, r3, r4
403 ; CHECK-P8-NEXT: blr
404 ;
405 ; CHECK-P9-LABEL: test16elt_signed:
406 ; CHECK-P9: # %bb.0: # %entry
407 ; CHECK-P9-NEXT: lxv v3, 0(r4)
408 ; CHECK-P9-NEXT: lxv v2, 16(r4)
409 ; CHECK-P9-NEXT: vmrglh v4, v3, v3
410 ; CHECK-P9-NEXT: vmrghh v3, v3, v3
411 ; CHECK-P9-NEXT: vextsh2w v3, v3
412 ; CHECK-P9-NEXT: vextsh2w v4, v4
413 ; CHECK-P9-NEXT: xvcvsxwsp vs1, v3
414 ; CHECK-P9-NEXT: vmrglh v3, v2, v2
415 ; CHECK-P9-NEXT: vmrghh v2, v2, v2
416 ; CHECK-P9-NEXT: xvcvsxwsp vs0, v4
417 ; CHECK-P9-NEXT: vextsh2w v3, v3
418 ; CHECK-P9-NEXT: vextsh2w v2, v2
419 ; CHECK-P9-NEXT: xvcvsxwsp vs2, v3
420 ; CHECK-P9-NEXT: xvcvsxwsp vs3, v2
421 ; CHECK-P9-NEXT: stxv vs1, 16(r3)
422 ; CHECK-P9-NEXT: stxv vs0, 0(r3)
423 ; CHECK-P9-NEXT: stxv vs3, 48(r3)
424 ; CHECK-P9-NEXT: stxv vs2, 32(r3)
425 ; CHECK-P9-NEXT: blr
426 ;
427 ; CHECK-BE-LABEL: test16elt_signed:
428 ; CHECK-BE: # %bb.0: # %entry
429 ; CHECK-BE-NEXT: lxv v3, 0(r4)
430 ; CHECK-BE-NEXT: lxv v2, 16(r4)
431 ; CHECK-BE-NEXT: vmrghh v4, v3, v3
432 ; CHECK-BE-NEXT: vmrglh v3, v3, v3
433 ; CHECK-BE-NEXT: vextsh2w v3, v3
434 ; CHECK-BE-NEXT: vextsh2w v4, v4
435 ; CHECK-BE-NEXT: xvcvsxwsp vs1, v3
436 ; CHECK-BE-NEXT: vmrghh v3, v2, v2
437 ; CHECK-BE-NEXT: vmrglh v2, v2, v2
438 ; CHECK-BE-NEXT: xvcvsxwsp vs0, v4
439 ; CHECK-BE-NEXT: vextsh2w v3, v3
440 ; CHECK-BE-NEXT: vextsh2w v2, v2
441 ; CHECK-BE-NEXT: xvcvsxwsp vs2, v3
442 ; CHECK-BE-NEXT: xvcvsxwsp vs3, v2
443 ; CHECK-BE-NEXT: stxv vs1, 16(r3)
444 ; CHECK-BE-NEXT: stxv vs0, 0(r3)
445 ; CHECK-BE-NEXT: stxv vs3, 48(r3)
446 ; CHECK-BE-NEXT: stxv vs2, 32(r3)
447 ; CHECK-BE-NEXT: blr
448 entry:
449 %a = load <16 x i16>, ptr %0, align 32
450 %1 = sitofp <16 x i16> %a to <16 x float>
451 store <16 x float> %1, ptr %agg.result, align 64
452 ret void
453 }